/*
Theme Name: Miresa Iluminação
Theme URI: https://miresa.com.br
Author: Miresa Iluminação
Description: Tema editorial luxuoso – Alabastro & Obsidiana
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: Proprietary
Text Domain: miresa
*/

/* ============================================================
   GOOGLE FONTS
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;1,9..144,300;1,9..144,400&family=Inter:wght@300;400;500;600&display=swap');

/* ============================================================
   DESIGN TOKENS (idênticos ao Base44 index.css)
   ============================================================ */
:root {
  --background:        #F7F5F2;  /* Alabastro Suave  – hsl(36 18% 96%) */
  --foreground:        #121212;  /* Obsidiana        – hsl(0 0% 7%)    */
  --card:              #FFFFFF;
  --card-foreground:   #121212;
  --popover:           #FFFFFF;
  --popover-foreground:#121212;
  --primary:           #121212;
  --primary-foreground:#F7F5F2;
  --secondary:         #EDE9E3;
  --secondary-foreground:#121212;
  --muted:             #EAE6DF;
  --muted-foreground:  #525252;
  --accent:            #8C7E6A;  /* Bronze Suave     – hsl(35 16% 48%) */
  --accent-foreground: #F7F5F2;
  --destructive:       #b91c1c;
  --border:            #D9D4CC;
  --input:             #D9D4CC;
  --ring:              #8C7E6A;
  --radius:            0px;

  --font-display: 'Fraunces', Georgia, serif;
  --font-sans:    'Inter', system-ui, sans-serif;
}

/* ============================================================
   RESET GLOBAL
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: var(--radius); /* 0 – sem arredondamento */
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background-color: var(--background);
  color: var(--foreground);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
button { cursor: pointer; font-family: inherit; }

/* ============================================================
   TYPOGRAPHY HELPERS
   ============================================================ */
.font-display { font-family: var(--font-display); }
.font-sans    { font-family: var(--font-sans); }

.eyebrow,
.section-label {
  font-family: var(--font-sans);
  font-size: 0.6875rem;      /* 11px */
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  margin-bottom: 12px;
}

.hairline {
  height: 1px;
  background-color: var(--border);
  border: none;
}

/* ============================================================
   COLOURS (utility classes matching Tailwind tokens)
   ============================================================ */
.bg-background     { background-color: var(--background); }
.bg-foreground     { background-color: var(--foreground); }
.bg-card           { background-color: var(--card); }
.bg-accent         { background-color: var(--accent); }
.bg-muted          { background-color: var(--muted); }
.text-foreground   { color: var(--foreground); }
.text-background   { color: var(--background); }
.text-accent       { color: var(--accent); }
.text-muted-foreground { color: var(--muted-foreground); }
.border-border     { border-color: var(--border); }

/* ============================================================
   NAVIGATION
   ============================================================ */
#miresa-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: background-color 0.4s ease, border-color 0.4s ease;
}
#miresa-nav.scrolled {
  background-color: rgba(247,245,242,0.88);
  border-color: var(--border);
}
#miresa-nav.scrolled .nav-logo,
#miresa-nav.scrolled .nav-link { color: var(--foreground); }

.nav-inner {
  max-width: 1600px;
  margin: 0 auto;
  padding: 20px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
@media (max-width: 768px) {
  .nav-inner { padding: 16px 24px; }
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--background);
  transition: color 0.4s ease;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
@media (max-width: 900px) {
  .nav-links { display: none; }
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--background);
  transition: color 0.2s ease;
}
.nav-link:hover { color: var(--accent); }

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

.nav-icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  background: none;
  border: none;
  color: var(--background);
  transition: color 0.2s ease;
}
#miresa-nav.scrolled .nav-icon-btn { color: var(--foreground); }
.nav-icon-btn:hover { color: var(--accent); }
.nav-icon-btn svg { width: 18px; height: 18px; stroke-width: 1.5; }

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 40px; height: 40px;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--background);
  transition: color 0.4s ease;
}
#miresa-nav.scrolled .nav-hamburger { color: var(--foreground); }
.nav-hamburger span {
  display: block;
  width: 22px; height: 1.5px;
  background-color: currentColor;
  transition: all 0.3s ease;
}
@media (max-width: 900px) {
  .nav-hamburger { display: flex; }
  .nav-links-desktop { display: none !important; }
}

/* Mobile drawer */
#nav-drawer {
  position: fixed;
  inset: 0;
  z-index: 60;
  background-color: var(--background);
  transform: translateY(-100%);
  transition: transform 0.5s cubic-bezier(0.76, 0, 0.24, 1);
  display: flex;
  flex-direction: column;
}
#nav-drawer.open { transform: translateY(0); }

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}
.drawer-close {
  background: none; border: none;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  color: var(--foreground);
}
.drawer-close svg { width: 20px; height: 20px; stroke-width: 1.5; }

.drawer-nav {
  padding: 48px 24px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.drawer-nav a {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--foreground);
  transition: color 0.2s ease;
}
.drawer-nav a:hover { color: var(--accent); }

/* ============================================================
   HERO
   ============================================================ */
#hero {
  position: relative;
  height: 100svh;
  min-height: 640px;
  overflow: hidden;
  background-color: var(--foreground);
}

.hero-img-wrap {
  position: absolute;
  inset: 0;
  top: -80px;
  bottom: -80px;
}
.hero-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.18), transparent 40%, rgba(0,0,0,0.5));
}

.hero-meta-line {
  position: absolute;
  top: calc(50% - 1px);
  left: 0; right: 0;
  height: 1px;
  background-color: rgba(247,245,242,0.2);
  display: none;
}
@media (min-width: 768px) { .hero-meta-line { display: block; } }

.hero-content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: 80px;
  padding-left: 24px;
  padding-right: 24px;
}
@media (min-width: 768px) {
  .hero-content { padding-bottom: 112px; padding-left: 40px; padding-right: 40px; }
}

.hero-grid {
  max-width: 1600px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}
@media (min-width: 768px) { .hero-grid { gap: 64px; } }

.hero-headline-col {
  grid-column: span 12;
}
@media (min-width: 768px) { .hero-headline-col { grid-column: span 8; } }

.hero-h1 {
  font-family: var(--font-display);
  color: var(--background);
  font-size: clamp(3rem, 8vw, 9rem);
  font-weight: 300;
  line-height: 0.92;
  letter-spacing: -0.03em;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s 0.3s ease forwards;
}
.hero-h1 em {
  font-style: italic;
  color: rgba(247,245,242,0.9);
}

.hero-side-col {
  grid-column: span 12;
  display: flex;
  flex-direction: column;
  gap: 32px;
  align-self: flex-end;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1s 0.8s ease forwards;
}
@media (min-width: 768px) { .hero-side-col { grid-column: span 4; } }

.hero-tagline {
  color: rgba(247,245,242,0.8);
  font-size: 1rem;
  max-width: 360px;
  line-height: 1.6;
}
@media (min-width: 768px) { .hero-tagline { font-size: 1.125rem; } }

.hero-meta-bar {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(247,245,242,0.6);
}
@media (min-width: 768px) {
  .hero-meta-bar { grid-template-columns: repeat(4, 1fr); margin-top: 80px; }
}
.hero-meta-right { text-align: right; }

/* Magnetic CTA button */
.btn-magnetic-dark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 28px;
  border: 1px solid rgba(247,245,242,0.6);
  background: transparent;
  color: var(--background);
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  cursor: pointer;
}
.btn-magnetic-dark:hover {
  background: var(--background);
  color: var(--foreground);
  border-color: var(--background);
}

.btn-magnetic {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 28px;
  border: 1px solid var(--foreground);
  background: transparent;
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: background 0.3s ease, color 0.3s ease;
  cursor: pointer;
}
.btn-magnetic:hover {
  background: var(--foreground);
  color: var(--background);
}

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee-section {
  background-color: var(--foreground);
  overflow: hidden;
  padding: 20px 0;
  border-top: 1px solid rgba(247,245,242,0.1);
}
.marquee-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marqueeScroll 28s linear infinite;
}
.marquee-track:hover { animation-play-state: paused; }
.marquee-item {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 40px;
  white-space: nowrap;
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(247,245,242,0.7);
}
.marquee-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background-color: var(--accent);
  flex-shrink: 0;
}

@keyframes marqueeScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   CATEGORY MOSAIC
   ============================================================ */
.category-mosaic {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 560px;
}
@media (min-width: 768px) {
  .category-mosaic {
    grid-template-columns: 1.2fr 0.9fr 0.9fr;
    min-height: 680px;
  }
}

.category-card {
  position: relative;
  overflow: hidden;
  min-height: 300px;
  cursor: pointer;
}
.category-card-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.7s ease;
  position: absolute;
  inset: 0;
}
.category-card:hover .category-card-img { transform: scale(1.04); }
.category-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.1) 50%, transparent 100%);
  transition: background 0.4s ease;
}
.category-card:hover .category-card-overlay {
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
}
.category-card-content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 40px 32px;
}
.category-card-label {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.category-card-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 300;
  color: var(--background);
  line-height: 1.1;
  margin-bottom: 12px;
}
.category-card-count {
  font-size: 0.75rem;
  color: rgba(247,245,242,0.6);
  letter-spacing: 0.05em;
}
.category-card-cta {
  margin-top: 20px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.category-card:hover .category-card-cta {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   SIGNATURE SHOWCASE
   ============================================================ */
.signature-showcase {
  padding: 96px 24px;
  background-color: var(--background);
}
@media (min-width: 768px) { .signature-showcase { padding: 128px 40px; } }
.showcase-inner { max-width: 1600px; margin: 0 auto; }

.showcase-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 64px;
  gap: 24px;
}
.showcase-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.showcase-title em { font-style: italic; color: var(--accent); }

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
@media (min-width: 768px) { .showcase-grid { grid-template-columns: repeat(4, 1fr); } }

.product-card {
  background: var(--card);
  overflow: hidden;
  cursor: pointer;
}
.product-card-img-wrap {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--secondary);
}
.product-card-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.product-card:hover .product-card-img-wrap img { transform: scale(1.05); }
.product-card-badge {
  position: absolute;
  top: 16px; left: 16px;
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  background: var(--foreground);
  color: var(--background);
}
.product-card-info {
  padding: 20px 16px 24px;
}
.product-card-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 300;
  margin-bottom: 4px;
}
.product-card-cat {
  font-size: 0.6875rem;
  color: var(--muted-foreground);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.product-card-price {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--foreground);
}

/* ============================================================
   ATELIER NARRATIVE
   ============================================================ */
/* ============================================================
   BESTSELLERS SECTION
   ============================================================ */
.bestsellers-section {
  padding: 96px 24px;
  background-color: var(--background);
}
@media (min-width: 768px) { .bestsellers-section { padding: 128px 40px; } }
.bestsellers-inner {
  max-width: 1600px;
  margin: 0 auto;
}
.bestsellers-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 64px;
  flex-wrap: wrap;
}
.bestsellers-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.bestsellers-title em { font-style: italic; color: var(--accent); }
.bestsellers-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}
@media (min-width: 768px) {
  .bestsellers-grid { grid-template-columns: repeat(3, 1fr); }
}
.bestseller-card a { display: block; }
.bestseller-img-wrap {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--secondary);
}
.bestseller-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.bestseller-card:hover .bestseller-img-wrap img { transform: scale(1.04); }
.bestseller-index {
  position: absolute;
  top: 16px; left: 16px;
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(247,245,242,0.7);
  background: rgba(18,18,18,0.6);
  padding: 4px 8px;
  z-index: 2;
}
.bestseller-info {
  padding: 20px 0 24px;
  border-top: 1px solid var(--border);
}
.bestseller-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 300;
  margin-bottom: 4px;
}
.bestseller-cat {
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  margin-bottom: 8px;
}
.bestseller-price {
  font-size: 0.875rem;
  color: var(--accent);
}

/* ============================================================
   ATELIER NARRATIVE
   ============================================================ */
.atelier-narrative {
  padding: 96px 24px;
  background-color: var(--foreground);
  color: var(--background);
}
@media (min-width: 768px) { .atelier-narrative { padding: 128px 40px; } }
.atelier-inner {
  max-width: 1600px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
}
@media (min-width: 768px) {
  .atelier-inner { grid-template-columns: 5fr 7fr; align-items: center; gap: 96px; }
}

/* Coluna imagem */
.atelier-img-col {}
.atelier-img-wrap {
  aspect-ratio: 4/5;
  overflow: hidden;
  background: rgba(247,245,242,0.05);
}
.atelier-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.atelier-eyebrow {
  margin-top: 16px;
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(247,245,242,0.4);
}

/* Coluna texto */
.atelier-text-col { display: flex; flex-direction: column; gap: 64px; }
.atelier-body {
  margin-top: 32px;
  color: rgba(247,245,242,0.6);
  max-width: 460px;
  line-height: 1.7;
  font-size: 1rem;
}

.atelier-headline {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 300;
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin-top: 16px;
}
.atelier-headline em { font-style: italic; color: var(--accent); }

.atelier-stats {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.stat-item {}
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--background);
  margin-bottom: 4px;
}
.stat-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(247,245,242,0.5);
}

/* ============================================================
   LIGHTING CALCULATOR (inline & standalone)
   ============================================================ */
.calc-section {
  padding: 96px 24px;
  background-color: var(--secondary);
}
@media (min-width: 768px) { .calc-section { padding: 128px 40px; } }
.calc-inner { max-width: 900px; margin: 0 auto; }

.calc-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.calc-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.calc-title em { font-style: italic; }
.calc-sub {
  color: var(--muted-foreground);
  max-width: 540px;
  margin-bottom: 48px;
  line-height: 1.6;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
@media (min-width: 600px) { .calc-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .calc-grid { grid-template-columns: 1fr 1fr 1fr; } }

.calc-field label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  margin-bottom: 8px;
}
.calc-field input,
.calc-field select {
  width: 100%;
  padding: 14px 16px;
  background: var(--background);
  border: 1px solid var(--border);
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--foreground);
  outline: none;
  transition: border-color 0.2s ease;
  appearance: none;
  -webkit-appearance: none;
}
.calc-field input:focus,
.calc-field select:focus { border-color: var(--accent); }

.calc-result {
  padding: 32px;
  background: var(--foreground);
  color: var(--background);
  display: none;
  margin-top: 24px;
}
.calc-result.visible { display: block; }
.calc-result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 24px;
}
.calc-result-value {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 300;
  letter-spacing: -0.03em;
}
.calc-result-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(247,245,242,0.5);
  margin-top: 4px;
}

/* ============================================================
   BLOG / JOURNAL SECTION
   ============================================================ */
.journal-section {
  padding: 96px 24px;
  background-color: var(--background);
}
@media (min-width: 768px) { .journal-section { padding: 128px 40px; } }
.journal-inner { max-width: 1600px; margin: 0 auto; }

.journal-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 40px;
  gap: 16px;
  flex-wrap: wrap;
}
.journal-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 300;
  letter-spacing: -0.02em;
}

.journal-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.journal-filter-btn {
  padding: 8px 20px;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted-foreground);
  transition: all 0.2s ease;
  cursor: pointer;
}
.journal-filter-btn.active,
.journal-filter-btn:hover {
  background: var(--foreground);
  color: var(--background);
  border-color: var(--foreground);
}

.journal-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}
@media (min-width: 640px) { .journal-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .journal-grid { grid-template-columns: repeat(3, 1fr); } }

.article-card { overflow: hidden; background: var(--card); cursor: pointer; }
.article-card-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--secondary);
}
.article-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.article-card:hover .article-card-img img { transform: scale(1.04); }
.article-card-body { padding: 24px; }
.article-card-cat {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.article-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 300;
  line-height: 1.3;
  margin-bottom: 12px;
}
.article-card-excerpt {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  margin-bottom: 20px;
}
.article-card-meta {
  font-size: 0.6875rem;
  color: var(--muted-foreground);
  letter-spacing: 0.05em;
}

/* ============================================================
   NEWSLETTER
   ============================================================ */
.newsletter-section {
  padding: 96px 24px;
  background-color: var(--foreground);
  color: var(--background);
}
@media (min-width: 768px) { .newsletter-section { padding: 128px 40px; } }
.newsletter-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.newsletter-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.newsletter-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.newsletter-sub {
  color: rgba(247,245,242,0.6);
  margin-bottom: 40px;
  line-height: 1.6;
}
.newsletter-form {
  display: flex;
  gap: 0;
}
.newsletter-form input {
  flex: 1;
  padding: 16px 20px;
  background: rgba(247,245,242,0.08);
  border: 1px solid rgba(247,245,242,0.2);
  color: var(--background);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 0.2s ease;
}
.newsletter-form input::placeholder { color: rgba(247,245,242,0.4); }
.newsletter-form input:focus { border-color: rgba(247,245,242,0.5); }
.newsletter-form button {
  padding: 16px 28px;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.3s ease, color 0.3s ease;
}
.newsletter-form button:hover {
  background: var(--accent);
  color: var(--background);
}

/* ============================================================
   FOOTER
   ============================================================ */
#miresa-footer {
  background-color: var(--background);
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1600px;
  margin: 0 auto;
  padding: 80px 24px 0;
}
@media (min-width: 768px) { .footer-inner { padding: 112px 40px 0; } }

.footer-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 40px 24px;
  margin-bottom: 80px;
}
@media (min-width: 768px) {
  .footer-grid { gap: 64px; margin-bottom: 112px; }
}

.footer-brand { grid-column: span 12; }
@media (min-width: 768px) { .footer-brand { grid-column: span 5; } }

.footer-brand-name {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 4.5rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1;
}
.footer-brand-name .dot { color: var(--accent); }
.footer-brand-desc {
  margin-top: 24px;
  max-width: 360px;
  color: var(--muted-foreground);
  line-height: 1.7;
  font-size: 0.9375rem;
}
.footer-socials {
  margin-top: 40px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  background: none;
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--foreground);
  transition: all 0.2s ease;
}
.footer-social-btn:hover {
  background: var(--foreground);
  color: var(--background);
  border-color: var(--foreground);
}

.footer-col { grid-column: span 6; }
@media (min-width: 768px) { .footer-col { grid-column: span 2; } }

.footer-col-title {
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color 0.2s ease;
}
.footer-col a:hover { color: var(--accent); }

.footer-address { grid-column: span 12; }
@media (min-width: 768px) { .footer-address { grid-column: span 1; } }
.footer-address-text {
  font-size: 0.875rem;
  font-style: normal;
  line-height: 1.7;
  color: var(--muted-foreground);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--font-sans);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-foreground);
}
@media (min-width: 768px) {
  .footer-bottom { flex-direction: row; }
}
.footer-legal {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-legal a:hover { color: var(--foreground); }

.footer-wordmark {
  overflow: hidden;
  border-top: 1px solid var(--border);
}
.footer-wordmark-text {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 18vw;
  line-height: 0.85;
  letter-spacing: -0.04em;
  text-align: center;
  padding: 32px 0;
  color: rgba(18,18,18,0.07);
  user-select: none;
  white-space: nowrap;
}

/* ============================================================
   PAGE HEADER (shared sub-pages)
   ============================================================ */
.page-header {
  padding-top: 120px;
  padding-bottom: 48px;
  padding-left: 24px;
  padding-right: 24px;
  background-color: var(--background);
  border-bottom: 1px solid var(--border);
}
@media (min-width: 768px) {
  .page-header { padding-top: 136px; padding-left: 40px; padding-right: 40px; }
}
.page-header-inner { max-width: 1600px; margin: 0 auto; }
.breadcrumb {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb-sep { color: var(--border); }
.page-header-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.page-header-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 300;
  line-height: 1.0;
  letter-spacing: -0.03em;
}
.page-header-title em { font-style: italic; }

/* ============================================================
   CATALOG / COLEÇÃO PAGE
   ============================================================ */
.catalog-section {
  padding: 48px 24px 96px;
}
@media (min-width: 768px) { .catalog-section { padding: 48px 40px 128px; } }
.catalog-inner { max-width: 1600px; margin: 0 auto; }

.catalog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}
.catalog-count {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.catalog-sort select {
  padding: 10px 14px;
  border: 1px solid var(--border);
  background: var(--background);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  color: var(--foreground);
  outline: none;
  cursor: pointer;
}

.category-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}
.cat-tab {
  padding: 14px 24px;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  background: none;
  color: var(--muted-foreground);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  white-space: nowrap;
  transition: all 0.2s ease;
}
.cat-tab.active,
.cat-tab:hover {
  color: var(--foreground);
  border-bottom-color: var(--foreground);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
@media (min-width: 640px) { .product-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px) { .product-grid { grid-template-columns: repeat(4, 1fr); } }

/* ============================================================
   AMBIENTES PAGE
   ============================================================ */
.ambientes-section {
  display: grid;
  grid-template-columns: 1fr;
  min-height: calc(100vh - 80px);
  margin-top: 80px;
}
@media (min-width: 768px) {
  .ambientes-section { grid-template-columns: 420px 1fr; }
}

.ambientes-list {
  padding: 60px 40px;
  border-right: 1px solid var(--border);
  background: var(--background);
  display: flex;
  flex-direction: column;
  gap: 0;
}
.ambientes-header {
  margin-bottom: 48px;
}
.ambientes-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.ambiente-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: all 0.2s ease;
}
.ambiente-item:first-of-type { border-top: 1px solid var(--border); }
.ambiente-item.active .ambiente-name { color: var(--foreground); }
.ambiente-item.active .ambiente-number { color: var(--accent); }
.ambiente-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--muted-foreground);
  transition: color 0.2s ease;
}
.ambiente-item:hover .ambiente-name,
.ambiente-item.active .ambiente-name { color: var(--foreground); }
.ambiente-number {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--border);
  font-family: var(--font-sans);
}

.ambientes-preview {
  position: relative;
  overflow: hidden;
  background: var(--secondary);
  min-height: 400px;
}
.ambiente-image {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.ambiente-image.active { opacity: 1; }
.ambiente-image img {
  width: 100%; height: 100%;
  object-fit: cover;
}

/* ============================================================
   ATELIER PAGE
   ============================================================ */
.atelier-hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  overflow: hidden;
  background: var(--foreground);
  display: flex;
  align-items: flex-end;
  padding: 0 24px 80px;
  margin-top: 0;
}
@media (min-width: 768px) { .atelier-hero { padding: 0 40px 112px; } }
.atelier-hero-img {
  position: absolute;
  inset: 0;
}
.atelier-hero-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.5;
}
.atelier-hero-content {
  position: relative;
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
}
.atelier-hero-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.atelier-hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 6rem);
  font-weight: 300;
  color: var(--background);
  line-height: 1.0;
  letter-spacing: -0.03em;
}
.atelier-hero-h1 em { font-style: italic; }

.atelier-content-section {
  padding: 96px 24px;
  background: var(--background);
}
@media (min-width: 768px) { .atelier-content-section { padding: 128px 40px; } }
.atelier-content-inner {
  max-width: 1600px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
}
@media (min-width: 768px) {
  .atelier-content-inner { grid-template-columns: 1fr 1fr; gap: 96px; }
}
.atelier-manifesto-text {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2vw, 1.75rem);
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: -0.01em;
}
.atelier-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

/* ============================================================
   CONTATO PAGE
   ============================================================ */
.contato-hero {
  padding: 144px 24px 80px;
  background-color: var(--foreground);
  color: var(--background);
}
@media (min-width: 768px) { .contato-hero { padding: 160px 40px 96px; } }
.contato-hero-inner {
  max-width: 1600px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
}
@media (min-width: 768px) { .contato-hero-inner { grid-template-columns: 1fr 1fr; } }
.contato-hero-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.contato-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.contato-hero-title em { font-style: italic; color: rgba(247,245,242,0.9); }

.contato-info { display: flex; flex-direction: column; gap: 28px; }
.contato-info-item {}
.contato-info-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(247,245,242,0.5);
  margin-bottom: 4px;
}
.contato-info-value { font-size: 1rem; color: var(--background); }

.contato-body {
  padding: 96px 24px;
  background: var(--background);
}
@media (min-width: 768px) { .contato-body { padding: 96px 40px; } }
.contato-body-inner {
  max-width: 1600px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 80px;
}
@media (min-width: 768px) { .contato-body-inner { grid-template-columns: 1fr 1fr; } }

.contato-form-label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
}
.subject-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.subject-tab {
  padding: 10px 20px;
  border: 1px solid var(--border);
  background: none;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  cursor: pointer;
  transition: all 0.2s ease;
}
.subject-tab.active,
.subject-tab:hover {
  background: var(--foreground);
  color: var(--background);
  border-color: var(--foreground);
}

.form-field { margin-bottom: 24px; }
.form-field label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  margin-bottom: 8px;
}
.form-field input,
.form-field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border);
  background: var(--background);
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--foreground);
  outline: none;
  transition: border-color 0.2s ease;
  resize: vertical;
}
.form-field input:focus,
.form-field textarea:focus { border-color: var(--accent); }

.showroom-info { padding: 40px; background: var(--secondary); }
.showroom-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  margin-bottom: 32px;
}
.showroom-img img { width: 100%; height: 100%; object-fit: cover; }

/* FAQ Accordion */
.faq-section {
  padding: 64px 24px 96px;
  background: var(--background);
  border-top: 1px solid var(--border);
}
@media (min-width: 768px) { .faq-section { padding: 64px 40px 128px; } }
.faq-inner { max-width: 800px; margin: 0 auto; }
.faq-title {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 40px;
}
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-question {
  width: 100%;
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--foreground);
  cursor: pointer;
}
.faq-icon {
  width: 24px; height: 24px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p {
  padding-bottom: 24px;
  color: var(--muted-foreground);
  line-height: 1.7;
}

/* ============================================================
   CALCULADORA PAGE (standalone)
   ============================================================ */
.calc-page-hero {
  padding: 144px 24px 64px;
  background: var(--background);
}
@media (min-width: 768px) { .calc-page-hero { padding: 160px 40px 80px; } }
.calc-page-inner { max-width: 1600px; margin: 0 auto; }
.calc-page-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
}
@media (min-width: 768px) { .calc-page-grid { grid-template-columns: 1fr 1fr; align-items: start; } }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   PRODUCT SINGLE PAGE
   ============================================================ */
.product-single {
  padding-top: 100px;
  min-height: 100vh;
}
.product-single-grid {
  max-width: 1600px;
  margin: 0 auto;
  padding: 64px 24px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 64px;
}
@media (min-width: 768px) {
  .product-single-grid { grid-template-columns: 1fr 1fr; padding: 64px 40px; }
}

.product-gallery { position: relative; }
.product-main-img {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--secondary);
  margin-bottom: 12px;
}
.product-main-img img { width: 100%; height: 100%; object-fit: cover; }
.product-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.product-thumb {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--secondary);
  cursor: pointer;
  opacity: 0.6;
  transition: opacity 0.2s ease;
}
.product-thumb.active, .product-thumb:hover { opacity: 1; }
.product-thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-info { display: flex; flex-direction: column; gap: 24px; }
.product-info-label {
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase