/* ==========================================================================
   Formato Decor — Design System & Architectural Styling
   Otimizado para Mobile, Adultos e Pessoas de Idade Avançada (Alta Legibilidade)
   ========================================================================== */

:root {
  --bg-ivory: #FAF8F3;
  --bg-sand: #F0EAE0;
  --surface: #FFFFFF;
  --surface-elevated: #FDFBF8;
  --text-charcoal: #171614;
  --text-taupe: #3D3933; /* Maior contraste (AAA) para leitura confortável */
  --text-muted: #5C564E;
  --accent-bronze: #8A653F;
  --accent-bronze-dark: #694A2A;
  --accent-bronze-light: #EFE6DC;
  --whatsapp-green: #187740;
  --whatsapp-green-hover: #125C31;
  --border-subtle: #D5CCB8;
  --border-strong: #9C917D;
  --focus-ring: #B95800;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-soft: 0 12px 32px -8px rgba(23, 22, 20, 0.09);
  --shadow-card: 0 4px 18px rgba(23, 22, 20, 0.07);

  /* Multiplicador dinâmico para o botão "Aumentar Letra" */
  --user-font-multiplier: 1;
}

body.large-text-mode {
  --user-font-multiplier: 1.18;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  /* Sem font-size fixo no html/:root para respeitar a escala nativa do sistema operacional (<meta name="text-scale">) */
}

body {
  font-family: var(--font-sans);
  font-size: calc(1.0625rem * var(--user-font-multiplier)); /* Base 17px (ou 20px no modo A+) */
  background-color: var(--bg-ivory);
  color: var(--text-charcoal);
  line-height: 1.65;
  text-align: start;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  padding-block-end: 5rem; /* Espaço para barra inferior mobile */
}

@media (min-width: 56em) {
  body {
    padding-block-end: 0;
  }
}

/* Foco visível de alto contraste para acessibilidade */
:where(a:any-link, button, input, select, textarea):focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  inset-block-start: 0.75rem;
  inset-inline-start: 0.75rem;
  z-index: 100;
  background-color: var(--text-charcoal);
  color: #fff;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.skip-link:where(:not(:focus-within, :active)) {
  position: absolute !important;
  clip-path: inset(50%) !important;
  overflow: hidden !important;
  inline-size: 1px !important;
  block-size: 1px !important;
  margin: -1px !important;
  padding: 0 !important;
  border: 0 !important;
  white-space: nowrap !important;
}

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

p {
  text-wrap: pretty;
  max-inline-size: 70ch;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
  text-wrap: balance;
  color: var(--text-charcoal);
}

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

.sr-only {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  inline-size: min(1240px, 100% - 2rem);
  margin-inline: auto;
}

/* ==========================================================================
   Topbar & Header (Amigável para Mobile e Idosos)
   ========================================================================== */
.topbar {
  background-color: var(--text-charcoal);
  color: var(--bg-ivory);
  font-size: calc(0.9375rem * var(--user-font-multiplier));
  padding-block: 0.65rem;
}

.topbar__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.65rem 1.25rem;
}

.topbar__info,
.topbar__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.85rem;
}

.topbar__divider {
  opacity: 0.4;
}

.topbar__phone {
  color: #fff;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.topbar__whatsapp {
  color: #FFE0B2;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 48em) {
  .topbar__info span:nth-child(2),
  .topbar__info span:nth-child(3) {
    display: none;
  }
  .topbar__inner {
    justify-content: center;
    text-align: center;
  }
}

.header {
  position: sticky;
  inset-block-start: 0;
  z-index: 40;
  background-color: rgba(250, 248, 243, 0.97);
  backdrop-filter: blur(10px);
  border-block-end: 2px solid var(--border-subtle);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.header__inner {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-block: 0.85rem;
}

.header__top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand__mark {
  display: grid;
  place-content: center;
  inline-size: 3rem;
  block-size: 3rem;
  background-color: var(--text-charcoal);
  color: var(--bg-ivory);
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.brand__text {
  display: flex;
  flex-direction: column;
}

.brand__title {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 1.1rem + 0.8vw, 1.55rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.05;
}

.brand__subtitle {
  font-size: calc(0.85rem * var(--user-font-multiplier));
  color: var(--text-taupe);
  font-weight: 500;
  margin-block-start: 0.15rem;
}

.header__controls {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

/* Botão Aumentar Letra (A+) */
.text-size-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-block-size: 3rem;
  padding: 0.5rem 0.9rem;
  background-color: var(--bg-sand);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: calc(0.9rem * var(--user-font-multiplier));
  font-weight: 700;
  color: var(--text-charcoal);
  cursor: pointer;
}

.text-size-btn[aria-pressed="true"] {
  background-color: var(--accent-bronze-dark);
  color: #fff;
  border-color: var(--accent-bronze-dark);
}

/* Menu de Navegação em Pílulas Grandes (Fácil Toque no Mobile e Desktop) */
.nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding-block: 0.25rem;
  scrollbar-width: thin;
}

.nav__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  min-block-size: 2.75rem;
  padding: 0.45rem 0.95rem;
  background-color: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: calc(0.95rem * var(--user-font-multiplier));
  font-weight: 600;
  color: var(--text-charcoal);
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.nav__link:hover {
  background-color: var(--bg-sand);
  border-color: var(--accent-bronze);
}

@media (max-width: 40em) {
  .text-size-btn__label {
    display: none;
  }
  .cart-trigger__text {
    font-size: 0.9rem;
  }
}

/* ==========================================================================
   Buttons & Inputs (Alvos de Toque Grandes >= 48px)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-family: var(--font-sans);
  font-size: calc(1rem * var(--user-font-multiplier));
  font-weight: 700;
  min-block-size: 3.15rem;
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  line-height: 1.3;
  transition: all 0.2s ease;
}

.btn--lg {
  min-block-size: 3.5rem;
  padding: 0.9rem 1.5rem;
  font-size: calc(1.0625rem * var(--user-font-multiplier));
}

.btn--sm {
  min-block-size: 2.9rem;
  padding: 0.6rem 1.1rem;
  font-size: calc(0.95rem * var(--user-font-multiplier));
}

.btn--full {
  inline-size: 100%;
}

.btn--primary {
  background-color: var(--text-charcoal);
  color: var(--bg-ivory);
}

.btn--primary:hover {
  background-color: var(--accent-bronze-dark);
}

.btn--outline {
  background-color: var(--surface);
  border-color: var(--text-charcoal);
  color: var(--text-charcoal);
}

.btn--outline:hover {
  background-color: var(--text-charcoal);
  color: var(--bg-ivory);
}

.btn--ghost {
  background-color: var(--bg-sand);
  color: var(--text-charcoal);
  border-color: var(--border-strong);
}

.btn--ghost:hover {
  background-color: var(--accent-bronze-dark);
  color: #fff;
  border-color: var(--accent-bronze-dark);
}

.btn--whatsapp {
  background-color: var(--whatsapp-green);
  color: #fff;
  border-color: var(--whatsapp-green);
}

.btn--whatsapp:hover {
  background-color: var(--whatsapp-green-hover);
}

.cart-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-block-size: 3rem;
  background-color: var(--text-charcoal);
  border: 2px solid var(--text-charcoal);
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: calc(0.95rem * var(--user-font-multiplier));
  color: #fff;
  cursor: pointer;
}

.cart-trigger:hover {
  background-color: var(--accent-bronze-dark);
  border-color: var(--accent-bronze-dark);
}

.cart-trigger__badge {
  display: inline-grid;
  place-content: center;
  min-inline-size: 1.65rem;
  block-size: 1.65rem;
  padding-inline: 0.4rem;
  border-radius: 999px;
  background-color: #FFE0B2;
  color: var(--text-charcoal);
  font-size: 0.9rem;
  font-weight: 800;
}

/* ==========================================================================
   Hero Section & Passo a Passo
   ========================================================================== */
.eyebrow {
  display: inline-block;
  font-size: calc(0.875rem * var(--user-font-multiplier));
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-bronze-dark);
  margin-block-end: 0.6rem;
}

.eyebrow--light {
  color: #FFE0B2;
}

.hero {
  padding-block: clamp(1.75rem, 4vw, 4rem);
}

.hero__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr));
  gap: clamp(1.75rem, 4vw, 3.5rem);
  align-items: start;
}

.hero__title {
  font-size: clamp(2rem, 1.4rem + 2.5vw, 3.4rem);
  margin-block-end: 1rem;
}

.hero__description {
  font-size: calc(1.125rem * var(--user-font-multiplier));
  color: var(--text-taupe);
  margin-block-end: 1.5rem;
}

.hero__cta-group {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-block-end: 2rem;
}

@media (min-width: 42em) {
  .hero__cta-group {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

.how-it-works {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  gap: 1rem;
  padding: 1.15rem;
  background-color: var(--surface);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.step-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.step-item__num {
  display: grid;
  place-content: center;
  inline-size: 2.1rem;
  block-size: 2.1rem;
  border-radius: 50%;
  background-color: var(--accent-bronze-dark);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.step-item strong {
  display: block;
  font-size: calc(1rem * var(--user-font-multiplier));
  margin-block-end: 0.15rem;
}

.step-item p {
  font-size: calc(0.9rem * var(--user-font-multiplier));
  color: var(--text-taupe);
}

.hero__card-frame {
  border-radius: var(--radius-lg);
  padding: 0.75rem;
  background-color: var(--surface);
  box-shadow: var(--shadow-soft);
  border: 2px solid var(--border-subtle);
}

.hero__img {
  inline-size: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
}

/* Legenda abaixo da imagem (nunca cobre a foto no celular!) */
.hero__caption {
  margin-block-start: 0.75rem;
  padding: 0.95rem 1.1rem;
  background-color: var(--text-charcoal);
  color: var(--bg-ivory);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hero__caption strong {
  font-size: calc(1rem * var(--user-font-multiplier));
  color: #FFE0B2;
}

.hero__caption span {
  font-size: calc(0.9rem * var(--user-font-multiplier));
  color: #E6E0D5;
}

/* ==========================================================================
   Highlights Bar
   ========================================================================== */
.highlights {
  background-color: var(--bg-sand);
  border-block: 2px solid var(--border-subtle);
  padding-block: 2rem;
}

.highlights__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: 1.5rem;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background-color: var(--surface);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.highlight-item__icon {
  font-size: 1.75rem;
  background-color: var(--bg-sand);
  inline-size: 3.25rem;
  block-size: 3.25rem;
  border-radius: var(--radius-sm);
  display: grid;
  place-content: center;
  flex-shrink: 0;
}

.highlight-item h2 {
  font-family: var(--font-sans);
  font-size: calc(1.05rem * var(--user-font-multiplier));
  font-weight: 700;
  margin-block-end: 0.3rem;
}

.highlight-item p {
  font-size: calc(0.95rem * var(--user-font-multiplier));
  color: var(--text-taupe);
}

/* ==========================================================================
   Section Common & Product Showcase
   ========================================================================== */
.section {
  padding-block: clamp(2.75rem, 6vw, 5rem);
}

.section__header {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-block-end: 2rem;
}

.section__title {
  font-size: clamp(1.85rem, 1.35rem + 2vw, 2.85rem);
}

.section__subtitle {
  color: var(--text-taupe);
  max-inline-size: 65ch;
  font-size: calc(1.05rem * var(--user-font-multiplier));
}

.catalog__toolbar {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-block-end: 2rem;
  padding: 1.25rem;
  background-color: var(--surface);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.filter-group__label {
  font-weight: 700;
  font-size: calc(0.95rem * var(--user-font-multiplier));
  color: var(--text-charcoal);
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.filter-pill {
  background-color: var(--bg-ivory);
  border: 2px solid var(--border-strong);
  color: var(--text-charcoal);
  min-block-size: 2.9rem;
  padding: 0.55rem 1.15rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: calc(0.95rem * var(--user-font-multiplier));
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-pill:hover,
.filter-pill.active {
  background-color: var(--text-charcoal);
  color: #fff;
  border-color: var(--text-charcoal);
}

.search-box {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background-color: var(--bg-ivory);
  border: 2px solid var(--border-strong);
  padding: 0.65rem 1rem;
  border-radius: var(--radius-sm);
  inline-size: 100%;
}

.search-box input {
  border: none;
  background: transparent;
  font-family: var(--font-sans);
  font-size: calc(1rem * var(--user-font-multiplier));
  color: var(--text-charcoal);
  inline-size: 100%;
  outline: none;
}

.select-input,
.form-control {
  font-family: var(--font-sans);
  font-size: calc(1.05rem * var(--user-font-multiplier));
  min-block-size: 3.25rem;
  padding: 0.7rem 0.95rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-strong);
  background-color: var(--surface);
  color: var(--text-charcoal);
  inline-size: 100%;
}

/* Product Cards & Portfolio Cards */
.product-grid,
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr));
  gap: 1.75rem;
}

.product-card,
.portfolio-card {
  background-color: var(--surface);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
}

.product-card__media,
.portfolio-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  background-color: var(--bg-sand);
  overflow: hidden;
}

.product-card__img,
.portfolio-card__img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
}

.product-card__badge,
.portfolio-card__tag {
  position: absolute;
  inset-block-start: 0.75rem;
  inset-inline-start: 0.75rem;
  background-color: rgba(23, 22, 20, 0.92);
  color: #FFE0B2;
  font-size: calc(0.8rem * var(--user-font-multiplier));
  font-weight: 700;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-sm);
}

.product-card__category,
.portfolio-card__location {
  font-size: calc(0.85rem * var(--user-font-multiplier));
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-bronze-dark);
}

.product-card__body,
.portfolio-card__body {
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.65rem;
}

.product-card__title,
.portfolio-card__title {
  font-size: calc(1.45rem * var(--user-font-multiplier));
  font-weight: 700;
}

.product-card__desc,
.portfolio-card__desc {
  font-size: calc(1rem * var(--user-font-multiplier));
  color: var(--text-taupe);
  flex: 1;
}

.product-card__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-block-start: 0.35rem;
}

.spec-tag {
  font-size: calc(0.85rem * var(--user-font-multiplier));
  font-weight: 600;
  background-color: var(--bg-ivory);
  border: 1px solid var(--border-strong);
  color: var(--text-charcoal);
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
}

/* Botões dos Cartões Empilhados no Celular para Clique Fácil */
.product-card__footer,
.portfolio-card__actions {
  margin-block-start: 0.85rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.product-card__footer .btn,
.portfolio-card__actions .btn {
  inline-size: 100%;
}

/* ==========================================================================
   Portfolio Section & Instagram Callout
   ========================================================================== */
.portfolio-section {
  background-color: var(--surface-elevated);
  border-block-start: 2px solid var(--border-subtle);
}

.instagram-banner {
  margin-block-start: 2.5rem;
  background-color: var(--bg-sand);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.instagram-banner h3 {
  font-size: calc(1.5rem * var(--user-font-multiplier));
  margin-block-end: 0.3rem;
}

.instagram-banner p {
  font-size: calc(1rem * var(--user-font-multiplier));
  color: var(--text-taupe);
}

.instagram-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  inline-size: 100%;
}

@media (min-width: 48em) {
  .instagram-banner__actions {
    inline-size: auto;
  }
}

/* ==========================================================================
   Sob Medida Quote Configurator Section
   ========================================================================== */
.calculator-section {
  background-color: var(--bg-sand);
  border-block: 2px solid var(--border-subtle);
}

.calculator-card {
  background-color: var(--text-charcoal);
  color: var(--bg-ivory);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 4vw, 3rem);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}

.calculator-card__title {
  color: var(--bg-ivory);
  font-size: clamp(1.75rem, 1.3rem + 1.8vw, 2.5rem);
  margin-block-end: 0.85rem;
}

.calculator-card__desc {
  color: #E6E0D5;
  font-size: calc(1.05rem * var(--user-font-multiplier));
  margin-block-end: 1.25rem;
}

.reassurance-box {
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 224, 178, 0.45);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.reassurance-box strong {
  display: block;
  color: #FFE0B2;
  font-size: calc(1.05rem * var(--user-font-multiplier));
  margin-block-end: 0.4rem;
}

.reassurance-box p {
  color: #F5F1E8;
  font-size: calc(0.95rem * var(--user-font-multiplier));
}

.calculator-form {
  background-color: var(--surface);
  color: var(--text-charcoal);
  padding: clamp(1.25rem, 3vw, 2.25rem);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.calculator-form h3 {
  font-size: calc(1.45rem * var(--user-font-multiplier));
  padding-block-end: 0.5rem;
  border-block-end: 2px solid var(--border-subtle);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: calc(0.95rem * var(--user-font-multiplier));
  font-weight: 700;
  color: var(--text-charcoal);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr));
  gap: 1rem;
}

.calculator-result {
  margin-block-start: 0.5rem;
  padding: 1.15rem;
  background-color: var(--bg-ivory);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.calculator-result__details {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.calculator-result__area {
  font-size: calc(1.05rem * var(--user-font-multiplier));
  font-weight: 700;
  color: var(--text-charcoal);
}

.calculator-result__details small {
  font-size: calc(0.9rem * var(--user-font-multiplier));
  color: var(--text-taupe);
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: 1.5rem;
}

.service-card {
  background-color: var(--surface);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.service-card__icon {
  inline-size: 3.5rem;
  block-size: 3.5rem;
  border-radius: var(--radius-sm);
  background-color: var(--accent-bronze-light);
  display: grid;
  place-content: center;
  font-size: 1.75rem;
}

.service-card__title {
  font-size: calc(1.4rem * var(--user-font-multiplier));
}

.service-card__desc {
  font-size: calc(1rem * var(--user-font-multiplier));
  color: var(--text-taupe);
  flex: 1;
}

.service-card__tag {
  font-weight: 700;
  font-size: calc(0.9rem * var(--user-font-multiplier));
  color: var(--accent-bronze-dark);
}

/* ==========================================================================
   About & Testimonials
   ========================================================================== */
.about-banner {
  background-color: var(--surface);
  border: 2px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: clamp(1.35rem, 4vw, 3rem);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
  gap: 2rem;
  align-items: start;
}

.about-banner__content h2 {
  font-size: clamp(1.75rem, 1.3rem + 1.5vw, 2.4rem);
  margin-block-end: 0.85rem;
}

.about-banner__content p {
  color: var(--text-taupe);
  font-size: calc(1.05rem * var(--user-font-multiplier));
  margin-block-end: 1.25rem;
}

.contact-direct-cards {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-block-end: 1.5rem;
}

.contact-direct-card {
  background-color: var(--bg-ivory);
  border: 1px solid var(--border-strong);
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
}

.contact-direct-card strong {
  font-size: calc(0.95rem * var(--user-font-multiplier));
}

.contact-direct-card span {
  font-size: calc(1.05rem * var(--user-font-multiplier));
  font-weight: 600;
  color: var(--accent-bronze-dark);
}

.about-banner__actions {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.testimonials-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.testimonial-card {
  background-color: var(--bg-ivory);
  border: 2px solid var(--border-subtle);
  padding: 1.35rem;
  border-radius: var(--radius-md);
}

.testimonial-card__stars {
  color: #B87D14;
  font-size: 1.2rem;
  letter-spacing: 0.1em;
  margin-block-end: 0.5rem;
}

.testimonial-card p {
  font-size: calc(1rem * var(--user-font-multiplier));
  margin-block-end: 0.85rem;
}

.testimonial-card footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: calc(0.9rem * var(--user-font-multiplier));
  color: var(--text-taupe);
}

/* ==========================================================================
   Dialogs & Top-Layer Animations
   ========================================================================== */
dialog {
  border: none;
  padding: 0;
  background: transparent;
  color: var(--text-charcoal);
  max-block-size: 100dvh;
}

.drawer-dialog {
  margin-inline-start: auto;
  margin-inline-end: 0;
  margin-block: 0;
  inline-size: min(520px, 100dvw);
  block-size: 100dvh;
  max-inline-size: 100dvw;
}

.drawer-dialog__inner {
  background-color: var(--surface);
  block-size: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: -12px 0 40px rgba(0, 0, 0, 0.2);
}

.drawer-dialog__header,
.modal-dialog__header {
  padding: 1.15rem 1.35rem;
  border-block-end: 2px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background-color: var(--bg-ivory);
}

.drawer-dialog__body {
  padding: 1.35rem;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.modal-dialog {
  margin: auto;
  inline-size: min(680px, 95dvw);
  border-radius: var(--radius-md);
}

.modal-dialog__card {
  background-color: var(--surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 2px solid var(--border-strong);
  box-shadow: var(--shadow-soft);
  max-block-size: 92dvh;
  display: flex;
  flex-direction: column;
}

.modal-dialog__body {
  padding: 1.35rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.project-modal__img {
  inline-size: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.project-modal__desc {
  font-size: calc(1rem * var(--user-font-multiplier));
  color: var(--text-taupe);
}

.project-modal__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.modal-dialog__footer {
  padding: 1rem 1.35rem;
  background-color: var(--bg-ivory);
  border-block-start: 2px solid var(--border-subtle);
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* Botão explícito "✕ Fechar" para idosos */
.close-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-block-size: 2.75rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-strong);
  background-color: var(--surface);
  color: var(--text-charcoal);
  font-family: var(--font-sans);
  font-size: calc(0.95rem * var(--user-font-multiplier));
  font-weight: 700;
  cursor: pointer;
  flex-shrink: 0;
}

.close-pill-btn:hover {
  background-color: var(--text-charcoal);
  color: #fff;
}

/* Top-layer animations */
dialog,
dialog::backdrop {
  transition:
    display 0.25s allow-discrete,
    overlay 0.25s allow-discrete,
    opacity 0.25s ease,
    transform 0.25s ease,
    background-color 0.25s ease;
  opacity: 0;
}

.drawer-dialog {
  transform: translateX(100%);
}

.modal-dialog {
  transform: scale(0.96);
}

:is(dialog[open]):where(:not([data-closing])) {
  opacity: 1;
  transform: translateX(0) scale(1);

  @starting-style {
    opacity: 0;
  }

  &::backdrop {
    background-color: rgba(20, 19, 17, 0.65);
    backdrop-filter: blur(3px);

    @starting-style {
      background-color: transparent;
    }
  }
}

/* Quote Items & Checkout Form */
.cart-items {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.cart-item {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.1rem;
  border-radius: var(--radius-sm);
  background-color: var(--bg-ivory);
  border: 2px solid var(--border-subtle);
}

.cart-item__info h4 {
  font-family: var(--font-sans);
  font-size: calc(1.05rem * var(--user-font-multiplier));
  font-weight: 700;
  margin-block-end: 0.25rem;
}

.cart-item__meta {
  font-size: calc(0.925rem * var(--user-font-multiplier));
  color: var(--text-taupe);
  display: block;
}

.cart-item__type-badge {
  display: inline-block;
  font-size: calc(0.78rem * var(--user-font-multiplier));
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-bronze-dark);
  margin-block-end: 0.2rem;
}

.cart-item__controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block-start: 0.65rem;
  border-block-start: 1px solid var(--border-subtle);
}

.cart-item__qty {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--surface);
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 0.2rem 0.5rem;
}

.cart-item__qty button {
  border: none;
  background: transparent;
  cursor: pointer;
  font-weight: 800;
  font-size: 1.25rem;
  min-inline-size: 2.25rem;
  min-block-size: 2.25rem;
}

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: 1.05rem;
  padding-block-start: 1.25rem;
  border-block-start: 2px solid var(--border-subtle);
}

.checkout-form__title {
  font-size: calc(1.4rem * var(--user-font-multiplier));
}

.checkout-form__subtitle {
  font-size: calc(0.95rem * var(--user-font-multiplier));
  color: var(--text-taupe);
}

/* ==========================================================================
   Barra Fixa Inferior Mobile & Botão WhatsApp Desktop
   ========================================================================== */
.mobile-bottom-bar {
  position: fixed;
  inset-block-end: 0;
  inset-inline: 0;
  z-index: 45;
  background-color: var(--surface);
  border-block-start: 2px solid var(--border-strong);
  padding: 0.6rem 0.85rem;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 0.6rem;
  box-shadow: 0 -6px 20px rgba(0, 0, 0, 0.12);
}

.mobile-bottom-bar__cart {
  min-block-size: 3.25rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--text-charcoal);
  background-color: var(--bg-sand);
  color: var(--text-charcoal);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
}

.mobile-bottom-bar__wa {
  min-block-size: 3.25rem;
  border-radius: var(--radius-sm);
  background-color: var(--whatsapp-green);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.floating-whatsapp {
  display: none;
}

@media (min-width: 56em) {
  .mobile-bottom-bar {
    display: none;
  }

  .floating-whatsapp {
    position: fixed;
    inset-block-end: 1.5rem;
    inset-inline-end: 1.5rem;
    z-index: 35;
    padding: 0.85rem 1.35rem;
    border-radius: 999px;
    background-color: var(--whatsapp-green);
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    box-shadow: 0 8px 24px rgba(24, 119, 64, 0.38);
    transition: transform 0.2s ease;
  }

  .floating-whatsapp:hover {
    transform: translateY(-2px);
    background-color: var(--whatsapp-green-hover);
  }
}

.toast-container {
  position: fixed;
  inset-block-start: 1.25rem;
  inset-inline-end: 1.25rem;
  inset-inline-start: 1.25rem;
  z-index: 70;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  pointer-events: none;
}

.toast {
  background-color: var(--text-charcoal);
  color: #fff;
  padding: 1rem 1.35rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-soft);
  font-size: calc(1rem * var(--user-font-multiplier));
  font-weight: 600;
  border-inline-start: 6px solid #FFE0B2;
  max-inline-size: 32rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background-color: var(--text-charcoal);
  color: #E6E0D5;
  padding-block: 3.5rem 2.5rem;
  margin-block-start: 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: 2rem;
  padding-block-end: 2.5rem;
  border-block-end: 1px solid rgba(255, 255, 255, 0.18);
}

.brand--footer .brand__mark {
  background-color: var(--accent-bronze);
  color: #fff;
}

.brand--footer .brand__title {
  color: var(--bg-ivory);
}

.brand--footer .brand__subtitle {
  color: #D5CFC2;
}

.footer__desc {
  margin-block-start: 0.85rem;
  font-size: calc(0.95rem * var(--user-font-multiplier));
}

.footer__col h3 {
  color: #FFE0B2;
  font-family: var(--font-sans);
  font-size: calc(1.05rem * var(--user-font-multiplier));
  margin-block-end: 0.9rem;
}

.footer__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  font-size: calc(0.95rem * var(--user-font-multiplier));
}

.footer__col a:hover {
  text-decoration: underline;
}

.footer__col p {
  font-size: calc(0.95rem * var(--user-font-multiplier));
  margin-block-end: 0.55rem;
}

.footer__bottom {
  padding-block-start: 1.5rem;
  text-align: center;
  font-size: calc(0.9rem * var(--user-font-multiplier));
  color: #C2B9A7;
}