/* =============================================
   Save The Date — Design System
   Paleta: Bege · Branco · Cinza escuro
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Allura&family=Bodoni+Moda:ital,opsz,wght@0,6..96,400;0,6..96,500;1,6..96,400&family=Montserrat:wght@300;400;500&display=swap');

:root {
  --bege-claro: #F7F3ED;
  --bege: #E8DFD4;
  --bege-escuro: #D4C9BC;
  --branco: #FDFBF7;
  --cinza: #6B6560;
  --cinza-medio: #3D3A37;
  --preto: #1C1C1C;

  /* Tipografia alinhada à logo: SAVE · the Date · digital */
  --font-serif: 'Bodoni Moda', 'Libre Bodoni', Georgia, serif;
  --font-sans: 'Montserrat', system-ui, sans-serif;
  --font-script: 'Allura', cursive;

  --tracking-sans: 0.18em;
  --tracking-sans-wide: 0.28em;
  --tracking-serif: -0.02em;

  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition: 0.4s var(--ease);
  --radius: 2px;
  --max-width: 1200px;
  --header-h: 120px;
}

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

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

body {
  font-family: var(--font-sans);
  font-weight: 300;
  letter-spacing: 0.03em;
  color: var(--preto);
  background: var(--branco);
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul { list-style: none; }

/* ---- Typography ---- */

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-optical-sizing: auto;
  letter-spacing: var(--tracking-serif);
  line-height: 1.15;
}

.script {
  font-family: var(--font-script);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: var(--tracking-sans-wide);
  text-transform: uppercase;
  color: var(--cinza);
}

.section-title,
.hero-diagonal__title,
.page-hero .section-title {
  font-family: var(--font-script);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.12;
  color: var(--preto);
}

.section-title,
.page-hero .section-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  margin-bottom: 1rem;
}

.hero-diagonal__title {
  font-size: clamp(2.3rem, 5.2vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.section-subtitle {
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--cinza);
  max-width: 520px;
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.85;
}

/* ---- Layout ---- */

.container {
  width: min(92%, var(--max-width));
  margin-inline: auto;
}

.section {
  padding: clamp(4rem, 10vw, 7rem) 0;
}

.section--bege {
  background: var(--bege-claro);
}

/* ---- Header / Nav ---- */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  transition: background var(--transition), box-shadow var(--transition);
}

.header.scrolled,
.header.menu-open {
  background: var(--branco);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(28, 28, 28, 0.06);
}

.header.menu-open {
  box-shadow: none;
  border-bottom: 1px solid var(--bege);
}

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

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo--img {
  display: flex;
  align-items: center;
}

.logo--img img {
  height: 110px;
  width: auto;
  display: block;
  object-fit: contain;
}

.logo__main {
  font-family: var(--font-script);
  font-size: 1.6rem;
  color: var(--preto);
}

.logo__sub {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cinza);
  font-weight: 400;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav__link {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  letter-spacing: var(--tracking-sans-wide);
  text-transform: uppercase;
  font-weight: 400;
  color: var(--cinza-medio);
  position: relative;
  transition: color var(--transition);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--preto);
  transition: width var(--transition);
}

.nav__link:hover,
.nav__link.active {
  color: var(--preto);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  margin: 0;
  flex-shrink: 0;
  position: relative;
  z-index: 1002;
  width: 44px;
  height: 44px;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--preto);
  transition: transform var(--transition), opacity var(--transition);
  transform-origin: center;
}

/* ---- Hero (home) ---- */

.hero-diagonal {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  background: var(--bege-claro);
}

.hero-diagonal--soft {
  display: block;
  position: relative;
  min-height: 100vh;
}

.hero-diagonal--soft .hero-diagonal__right {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  clip-path: none;
  margin: 0;
  z-index: 0;
}

.hero-diagonal--soft .hero-diagonal__right picture,
.hero-diagonal--soft .hero-diagonal__right img {
  display: block;
  width: 100%;
  height: 100%;
}

.hero-diagonal--soft .hero-diagonal__right img {
  object-fit: cover;
  object-position: 28% center;
  transform: none;
}

.hero-diagonal--soft .hero-diagonal__right::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    270deg,
    var(--bege-claro) 0%,
    var(--bege-claro) 24%,
    rgba(247, 243, 237, 0.82) 32%,
    rgba(247, 243, 237, 0.42) 42%,
    rgba(247, 243, 237, 0.08) 52%,
    transparent 62%
  );
}

.hero-diagonal--soft .hero-diagonal__left {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  width: min(54%, 640px);
  min-height: 100vh;
  margin-left: auto;
  padding:
    calc(var(--header-h) + 2rem)
    clamp(1.5rem, 5vw, 5rem)
    3rem
    clamp(1rem, 2.5vw, 2rem);
}

.hero-diagonal--soft .hero-diagonal__content {
  max-width: none;
  width: 100%;
}

.hero-diagonal--soft .btn-group {
  flex-wrap: nowrap;
  gap: 0.85rem;
  opacity: 1;
  animation: none;
}

.hero-diagonal__left {
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 2rem) clamp(1.5rem, 4vw, 4rem) 3rem clamp(1.5rem, 5vw, 5rem);
  position: relative;
  z-index: 2;
}

.hero-diagonal__content {
  max-width: 560px;
}

.hero-diagonal__tagline {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: var(--tracking-sans-wide);
  text-transform: uppercase;
  color: var(--cinza-medio);
  margin-bottom: 1.75rem;
}

.hero-diagonal__text {
  font-family: var(--font-sans);
  font-size: clamp(0.92rem, 1.5vw, 1rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--cinza);
  line-height: 1.85;
  margin-bottom: 2.5rem;
}

.hero-diagonal__right {
  position: relative;
  clip-path: polygon(14% 0, 100% 0, 100% 100%, 0 100%);
  margin-left: -8%;
  min-height: 60vh;
}

.hero-diagonal__right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-diagonal__right::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--bege-claro) 0%, transparent 18%);
  z-index: 1;
  pointer-events: none;
}

/* ---- Products intro ---- */

.products-intro {
  text-align: center;
  max-width: 780px;
  margin-inline: auto;
}

.products-intro .section-title {
  margin-bottom: 1.5rem;
}

.products-intro .section-subtitle {
  margin-inline: auto;
  max-width: 680px;
  font-size: 1.02rem;
  line-height: 1.85;
}

/* ---- Brand intro (manifesto) ---- */

.brand-intro {
  padding-bottom: clamp(2rem, 5vw, 3rem);
}

.brand-intro__inner {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}

.brand-intro__text {
  font-family: var(--font-sans);
  font-size: clamp(0.95rem, 1.6vw, 1.08rem);
  font-weight: 300;
  letter-spacing: 0.04em;
  line-height: 1.9;
  color: var(--cinza);
}

.section--compact {
  padding-top: clamp(2rem, 5vw, 3rem);
}

/* ---- Catalog slider ---- */

.catalog-section {
  overflow: hidden;
}

.catalog-section__intro {
  text-align: center;
  margin-bottom: 1rem;
}

.catalog-section__intro .section-subtitle {
  margin-inline: auto;
  max-width: 680px;
}

.catalog-slider {
  position: relative;
  margin-top: 3rem;
}

.catalog-slider__viewport {
  overflow: hidden;
  margin: 0 3.5rem;
}

.catalog-slider__track {
  display: flex;
  transition: transform 0.55s var(--ease);
}

.catalog-slide {
  flex: 0 0 calc(33.333% - 1rem);
  margin: 0 0.5rem;
  cursor: pointer;
}

.catalog-slide__image {
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--branco);
  border: 1px solid var(--bege);
  margin-bottom: 1rem;
}

.catalog-slide__image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
  transition: transform 0.6s var(--ease);
}

.catalog-slide:hover .catalog-slide__image img {
  transform: scale(1.04);
}

.catalog-slide__name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.catalog-slide__type {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cinza);
}

.catalog-slider__nav {
  position: absolute;
  top: 38%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border: 1px solid var(--bege-escuro);
  background: var(--branco);
  color: var(--preto);
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  z-index: 2;
  line-height: 1;
}

.catalog-slider__nav:hover {
  background: var(--preto);
  color: var(--branco);
  border-color: var(--preto);
}

.catalog-slider__nav--prev { left: 0; }
.catalog-slider__nav--next { right: 0; }

.catalog-slider__dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.catalog-slider__dot {
  width: 32px;
  height: 2px;
  background: var(--bege-escuro);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}

.catalog-slider__dot.active {
  background: var(--preto);
  width: 48px;
}

/* ---- Reviews / Depoimentos ---- */

.reviews-section {
  background: var(--bege-claro);
}

.reviews-section--light {
  background: transparent;
}

.reviews-section__header {
  text-align: center;
  margin-bottom: clamp(2.5rem, 6vw, 3.5rem);
}

.reviews-section__intro {
  max-width: 520px;
  margin: 1rem auto 0;
  font-size: 1rem;
  color: var(--cinza);
  line-height: 1.75;
  font-weight: 300;
}

.reviews-showcase {
  display: grid;
  grid-template-columns: minmax(200px, 260px) 1fr;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  align-items: stretch;
  max-width: 980px;
  margin-inline: auto;
}

.reviews-showcase__score {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: clamp(2rem, 4vw, 2.75rem) 1.5rem;
  background: var(--bege-claro);
  border: 1px solid var(--bege-escuro);
  position: relative;
}

.reviews-showcase__score::before {
  content: '';
  position: absolute;
  top: 1rem;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  border: 1px solid rgba(212, 201, 188, 0.45);
  pointer-events: none;
}

.reviews-showcase__label {
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cinza);
  margin-bottom: 0.75rem;
}

.reviews-showcase__number {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 8vw, 4.8rem);
  line-height: 1;
  color: var(--preto);
  font-weight: 300;
  margin-bottom: 0.75rem;
}

.reviews-showcase__stars {
  display: flex;
  gap: 0.2rem;
  margin-bottom: 1rem;
}

.reviews-showcase__stars span {
  width: 14px;
  height: 14px;
  background: var(--preto);
  clip-path: polygon(
    50% 0%, 61% 35%, 98% 35%, 68% 57%,
    79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%
  );
}

.reviews-showcase__stars span.is-partial {
  background: linear-gradient(90deg, var(--preto) 90%, var(--bege-escuro) 90%);
}

.reviews-showcase__count {
  font-size: 0.78rem;
  color: var(--cinza-medio);
  letter-spacing: 0.04em;
  margin-bottom: 1.25rem;
}

.reviews-showcase__badge {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.75rem;
  background: var(--branco);
  border: 1px solid var(--bege);
  opacity: 0.85;
  transition: opacity var(--transition);
}

.reviews-showcase__badge:hover {
  opacity: 1;
}

.reviews-showcase__frame {
  position: relative;
  background: var(--branco);
  border: 1px solid var(--bege-escuro);
  padding: clamp(1.75rem, 4vw, 2.5rem);
  min-height: 280px;
  overflow: hidden;
}

.reviews-showcase__frame::before {
  content: '\201C';
  position: absolute;
  top: 0.75rem;
  left: 1.25rem;
  font-family: var(--font-serif);
  font-size: 4.5rem;
  line-height: 1;
  color: var(--bege-escuro);
  opacity: 0.35;
  pointer-events: none;
}

.reviews-widget {
  position: relative;
  z-index: 1;
}

.reviews-section__footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: clamp(2rem, 5vw, 3rem);
}

/* Widget Casamentos.com.br — harmonização */

#wp-widget-reviews {
  font-family: var(--font-sans) !important;
  color: var(--preto) !important;
  text-align: left !important;
}

#wp-widget-reviews #wp-widget-preview {
  font-size: 0.85rem;
  color: var(--cinza);
  text-align: center;
  padding: 2rem 0;
}

#wp-widget-reviews a {
  color: var(--preto) !important;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity var(--transition);
}

#wp-widget-reviews a:hover {
  opacity: 0.7;
}

#wp-widget-reviews img {
  filter: grayscale(1);
  opacity: 0.75;
}

.reviews-widget.is-loaded #wp-widget-reviews > div:not(#wp-widget-preview) {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.reviews-widget.is-loaded #wp-widget-reviews table,
.reviews-widget.is-loaded #wp-widget-reviews tbody,
.reviews-widget.is-loaded #wp-widget-reviews tr {
  display: block !important;
  width: 100% !important;
}

.reviews-widget.is-loaded #wp-widget-reviews tr {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--bege);
}

.reviews-widget.is-loaded #wp-widget-reviews tr:last-child {
  border-bottom: none;
}

.reviews-widget.is-loaded #wp-widget-reviews td {
  display: block !important;
  padding: 0 !important;
  border: none !important;
  font-size: 0.92rem !important;
  line-height: 1.7 !important;
  color: var(--cinza-medio) !important;
}

.reviews-widget.is-loaded #wp-widget-reviews td:first-child {
  font-family: var(--font-serif) !important;
  font-size: 1.05rem !important;
  color: var(--preto) !important;
  margin-bottom: 0.35rem;
}

.reviews-widget.is-loaded #wp-widget-reviews font,
.reviews-widget.is-loaded #wp-widget-reviews b,
.reviews-widget.is-loaded #wp-widget-reviews strong {
  font-family: var(--font-serif) !important;
  font-weight: 400 !important;
  color: var(--preto) !important;
}

.reviews-widget.is-loaded #wp-widget-reviews .rating,
.reviews-widget.is-loaded #wp-widget-reviews [class*="rating"],
.reviews-widget.is-loaded #wp-widget-reviews [class*="Rating"] {
  color: var(--preto) !important;
}

.reviews-widget.is-loaded #wp-widget-reviews div[style*="color: red"],
.reviews-widget.is-loaded #wp-widget-reviews span[style*="color: red"],
.reviews-widget.is-loaded #wp-widget-reviews font[color="red"] {
  color: var(--preto) !important;
}

.reviews-widget.is-loaded #wp-widget-reviews font[color="red"] {
  color: var(--preto) !important;
}

.reviews-widget__more {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.7rem !important;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none !important;
  border-bottom: 1px solid var(--preto);
  padding-bottom: 2px;
}

@media (max-width: 768px) {
  .reviews-showcase {
    grid-template-columns: 1fr;
  }

  .reviews-showcase__score {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 1.5rem;
    padding: 1.5rem;
  }

  .reviews-showcase__score::before {
    display: none;
  }

  .reviews-showcase__label {
    width: 100%;
    margin-bottom: 0;
  }

  .reviews-showcase__number {
    font-size: 2.8rem;
    margin-bottom: 0;
  }

  .reviews-showcase__stars {
    margin-bottom: 0;
  }

  .reviews-showcase__count {
    width: 100%;
    margin-bottom: 0.5rem;
  }
}

/* ---- Hero ---- */

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding-top: var(--header-h);
  background: var(--bege-claro);
  position: relative;
  overflow: hidden;
}

.hero__content {
  padding: clamp(2rem, 6vw, 5rem);
  padding-left: clamp(1.5rem, 5vw, 4rem);
  z-index: 2;
}

.hero__script {
  font-family: var(--font-script);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--preto);
  margin-bottom: 0.5rem;
  opacity: 0;
  animation: fadeUp 1s var(--ease) 0.2s forwards;
}

.hero__title {
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 1s var(--ease) 0.4s forwards;
}

.hero__text {
  font-size: 1.05rem;
  color: var(--cinza);
  max-width: 420px;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 1s var(--ease) 0.6s forwards;
}

.hero__visual {
  position: relative;
  height: 100%;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  animation: fadeIn 1.2s var(--ease) 0.3s forwards;
}

.hero__image {
  width: 90%;
  max-width: 560px;
  border-radius: var(--radius);
  box-shadow: 0 24px 80px rgba(28, 28, 28, 0.12);
}

.hero__devices {
  position: absolute;
  inset: 0;
  background: url('../assets/images/hero/hero.png') center / contain no-repeat;
  opacity: 0.15;
  pointer-events: none;
}

/* ---- Buttons ---- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: var(--tracking-sans-wide);
  text-transform: uppercase;
  border: 1px solid var(--preto);
  background: transparent;
  color: var(--preto);
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--preto);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
  z-index: 0;
}

.btn span, .btn svg {
  position: relative;
  z-index: 1;
}

.btn:hover {
  color: var(--branco);
}

.btn:hover::before {
  transform: scaleX(1);
}

.btn--filled {
  background: var(--preto);
  color: var(--branco);
}

.btn--filled::before {
  background: var(--cinza-medio);
}

.btn--filled:hover {
  color: var(--branco);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  opacity: 0;
  animation: fadeUp 1s var(--ease) 0.8s forwards;
}

/* ---- Cena 3D — planos conectados ---- */

.scene-3d {
  --hinge-h: clamp(72px, 10vh, 104px);
  --overlap: clamp(72px, 10vh, 104px);
  --hinge-gap: 28px;
  position: relative;
  perspective: 2400px;
  perspective-origin: 50% 20%;
  overflow-x: clip;
  background: #ebe5dc;
}

.scene-3d__ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(255,255,255,0.5) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 100%, rgba(28,28,28,0.04) 0%, transparent 60%);
}

.scene-3d__rig {
  position: relative;
  z-index: 1;
  transform-style: preserve-3d;
  padding-bottom: 6vh;
}

.panel-3d {
  position: relative;
  z-index: var(--z, 1);
  transform-style: preserve-3d;
  isolation: isolate;
}

.panel-3d + .panel-3d {
  margin-top: calc(var(--overlap) * -1);
}

.panel-3d__wrap {
  transform-style: preserve-3d;
}

.panel-3d__body {
  position: relative;
  z-index: 2;
  background: var(--panel-bg);
  overflow: visible;
  box-shadow:
    0 -1px 0 rgba(255, 255, 255, 0.5) inset,
    0 18px 48px rgba(28, 28, 28, 0.07);
  border-radius: 0 0 4px 4px;
  transition: filter 0.5s var(--ease), transform 0.4s var(--ease), opacity 0.4s var(--ease);
}

.panel-3d:not(:first-child) .panel-3d__body {
  padding-top: calc(var(--hinge-h) * 0.14 + 12px);
  border-radius: 3px 3px 4px 4px;
  box-shadow:
    0 -8px 28px rgba(28, 28, 28, 0.05),
    0 18px 48px rgba(28, 28, 28, 0.07);
}

.panel-3d:not(:first-child) .panel-3d__body::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: color-mix(in srgb, var(--panel-bg) 70%, var(--panel-next));
  z-index: 3;
}

.panel-3d.is-passed .panel-3d__body {
  filter: brightness(0.98);
}

.panel-3d__body .section,
.panel-3d__body .section--bege,
.panel-3d__body .reviews-section,
.panel-3d__body .hero-diagonal,
.panel-3d__body .catalog-section {
  background: transparent;
}

.panel-3d__body .section {
  padding-bottom: clamp(3rem, 8vw, 5rem);
}

.panel-3d__body .hero-diagonal {
  padding-bottom: clamp(2rem, 5vw, 3rem);
}

.panel-3d__hinge {
  position: relative;
  height: var(--hinge-h);
  transform-style: preserve-3d;
  perspective: 900px;
  perspective-origin: 50% 0%;
  z-index: 4;
  overflow: hidden;
  pointer-events: none;
}

.panel-3d__fold {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: var(--hinge-h);
  transform-origin: top center;
  transform: rotateX(-90deg);
  background: linear-gradient(
    180deg,
    var(--panel-bg) 0%,
    var(--panel-bg) 12%,
    color-mix(in srgb, var(--panel-bg) 50%, var(--panel-next)) 58%,
    var(--panel-next) 100%
  );
  box-shadow: 0 12px 32px rgba(28, 28, 28, 0.1);
  will-change: transform;
  backface-visibility: hidden;
}

.panel-3d__hinge--dark .panel-3d__fold {
  background: linear-gradient(
    180deg,
    var(--panel-bg) 0%,
    #353332 45%,
    #252423 75%,
    var(--panel-next) 100%
  );
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
}

.panel-3d__bridge {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1.5rem;
  font-family: var(--font-serif);
  font-size: clamp(0.78rem, 1.35vw, 0.95rem);
  font-style: italic;
  color: var(--cinza-medio);
  text-align: center;
  line-height: 1.45;
  opacity: 0;
  transition: opacity 0.45s var(--ease);
  pointer-events: none;
}

.panel-3d__hinge--dark .panel-3d__bridge {
  color: var(--bege);
}

.panel-3d__bridge.is-visible {
  opacity: 0.85;
}

.panel-3d--last .panel-3d__body {
  border-radius: 0 0 6px 6px;
}

.reviews-section--light {
  background: transparent;
}

/* ---- Cards / Features ---- */

.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-card {
  padding: 2.5rem 2rem;
  background: var(--branco);
  border: 1px solid var(--bege);
  transition: transform var(--transition), box-shadow var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(28, 28, 28, 0.06);
}

.feature-card__number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--bege-escuro);
  margin-bottom: 1rem;
  font-weight: 300;
}

.feature-card__title {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.feature-card__text {
  font-size: 0.9rem;
  color: var(--cinza);
  line-height: 1.8;
}

/* ---- About strip ---- */

.about-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-strip__image {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/5;
  object-fit: cover;
  width: 100%;
}

.about-strip__content .section-title {
  margin-bottom: 1.5rem;
}

.about-strip__content p {
  color: var(--cinza);
  margin-bottom: 1.25rem;
  font-size: 1rem;
}

/* ---- Services page ---- */

.page-hero {
  padding-top: calc(var(--header-h) + 4rem);
  padding-bottom: 4rem;
  background: var(--bege-claro);
  text-align: center;
}

.page-hero .section-title {
  margin-bottom: 1rem;
}

.page-hero__inner {
  max-width: 720px;
  margin-inline: auto;
}

.page-hero__inner .section-subtitle {
  margin-inline: auto;
  max-width: 580px;
}

.page-hero__lead {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-style: italic;
  color: var(--cinza-medio);
  margin-top: 1.25rem;
}

/* ---- Services page: hire flow ---- */

.page-services .page-hero--services {
  padding-bottom: clamp(3.5rem, 7vw, 5rem);
  background:
    linear-gradient(180deg, var(--bege-claro) 0%, var(--branco) 100%);
}

.page-services .page-hero__lead {
  font-family: var(--font-script);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-style: normal;
  color: var(--preto);
  margin-top: 1.5rem;
  line-height: 1.1;
}

.page-services .page-hero__divider {
  width: 56px;
  height: 1px;
  background: var(--bege-escuro);
  margin: 2.25rem auto 0;
}

.page-services .hire-section {
  background: var(--branco);
  padding-top: clamp(3.5rem, 7vw, 5.5rem);
  padding-bottom: clamp(3.5rem, 7vw, 5.5rem);
}

.page-services .hire-section__container {
  max-width: 1080px;
}

.page-services .hire-journey {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.page-services .hire-journey__connector {
  display: flex;
  justify-content: center;
  padding: 1.5rem 0;
}

.page-services .hire-journey__connector span {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--bege), var(--bege-escuro), var(--bege));
}

.page-services .hire-block {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 0;
  background: var(--branco);
  border: 1px solid var(--bege);
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(28, 28, 28, 0.05);
  transition: box-shadow var(--transition), transform var(--transition);
  min-width: 0;
}

.page-services .hire-block__content,
.page-services .hire-block__media {
  min-width: 0;
}

.page-services .hire-block:hover {
  box-shadow: 0 28px 80px rgba(28, 28, 28, 0.08);
}

.page-services .hire-block--reverse .hire-block__media {
  order: -1;
}

.page-services .hire-block__content {
  padding: clamp(2.25rem, 4.5vw, 3.75rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100%;
}

.page-services .hire-block__header {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--bege);
}

.page-services .hire-block__number {
  flex-shrink: 0;
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 4vw, 3.25rem);
  line-height: 1;
  color: var(--bege-escuro);
  font-weight: 300;
  margin: 0;
}

.page-services .hire-block__heading {
  padding-top: 0.15rem;
}

.page-services .hire-block__eyebrow {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cinza);
  margin-bottom: 0.65rem;
}

.page-services .hire-block__title {
  font-family: var(--font-script);
  font-size: clamp(1.55rem, 2.6vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.12;
  margin: 0;
  color: var(--preto);
}

.page-services .hire-block__body {
  flex: 1;
}

.page-services .hire-block__text {
  color: var(--cinza);
  font-size: 1rem;
  line-height: 1.9;
  margin-bottom: 1.25rem;
  max-width: 46ch;
}

.page-services .hire-block__text--closing {
  margin-top: 0.25rem;
  margin-bottom: 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--bege);
  color: var(--cinza-medio);
}

.page-services .hire-block__action {
  margin-top: 2rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--bege);
}

.page-services .hire-block__media {
  background: var(--bege-claro);
  border-left: 1px solid var(--bege);
  display: flex;
  align-items: stretch;
  justify-content: center;
  padding: 0;
  min-height: clamp(420px, 52vh, 560px);
}

.page-services .hire-block--reverse .hire-block__media {
  border-left: none;
  border-right: 1px solid var(--bege);
}

.page-services .hire-block__frame {
  margin: 0;
  width: 100%;
  height: 100%;
  min-height: inherit;
  padding: 0;
  background: none;
  border: none;
  box-shadow: none;
}

.page-services .hire-block__frame img {
  width: 100%;
  height: 100%;
  min-height: clamp(420px, 52vh, 560px);
  display: block;
  object-fit: cover;
  object-position: center;
  transition: transform 0.7s var(--ease);
}

.page-services .hire-block:hover .hire-block__frame img {
  transform: scale(1.03);
}

.page-services .hire-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  width: 100%;
  max-width: 46ch;
}

.page-services .hire-option {
  padding: 1rem 1.15rem 1.1rem;
  background: var(--bege-claro);
  border: 1px solid var(--bege);
  border-left: 2px solid var(--bege-escuro);
}

.page-services .hire-option__label {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cinza);
  margin-bottom: 0.4rem;
}

.page-services .hire-option p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--cinza-medio);
  margin: 0;
}

.hire-section {
  background: var(--bege-claro);
}

.hire-section__intro {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: clamp(3rem, 6vw, 4.5rem);
}

.hire-section__intro .section-subtitle {
  margin-inline: auto;
}

.hire-journey {
  display: flex;
  flex-direction: column;
  gap: clamp(2rem, 4vw, 3rem);
}

.hire-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--branco);
  border: 1px solid var(--bege);
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(28, 28, 28, 0.04);
  transition: box-shadow var(--transition);
}

.hire-block:hover {
  box-shadow: 0 24px 64px rgba(28, 28, 28, 0.08);
}

.hire-block--reverse .hire-block__media {
  order: -1;
}

.hire-block__content {
  padding: clamp(2rem, 4vw, 3.5rem);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.hire-block__number {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 4.5rem);
  line-height: 1;
  color: var(--bege-escuro);
  margin-bottom: 1.25rem;
  font-weight: 300;
}

.hire-block__eyebrow {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cinza);
  margin-bottom: 0.75rem;
}

.hire-block__title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  color: var(--preto);
}

.hire-block__text {
  color: var(--cinza);
  font-size: 0.95rem;
  line-height: 1.85;
  margin-bottom: 1rem;
  max-width: 42ch;
}

.hire-block__content .btn {
  margin-top: 0.75rem;
}

.hire-block__media {
  background: var(--bege-claro);
  border-left: 1px solid var(--bege);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.hire-block--reverse .hire-block__media {
  border-left: none;
  border-right: 1px solid var(--bege);
}

.hire-block__media img {
  width: min(100%, 320px);
  height: auto;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 18px 36px rgba(28, 28, 28, 0.12));
  transition: transform 0.6s var(--ease);
}

.hire-block:hover .hire-block__media img {
  transform: translateY(-4px);
}

.hire-options {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  width: 100%;
  max-width: 44ch;
  margin-bottom: 1.25rem;
}

.hire-option {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 1rem 1.1rem;
  background: var(--bege-claro);
  border: 1px solid var(--bege);
}

.hire-option__icon {
  flex-shrink: 0;
  font-size: 0.45rem;
  color: var(--cinza);
  margin-top: 0.45rem;
}

.hire-option p {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--cinza-medio);
  margin: 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.service-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--branco);
  border: 1px solid var(--bege);
  overflow: hidden;
  transition: box-shadow var(--transition);
}

.service-card:hover {
  box-shadow: 0 20px 60px rgba(28, 28, 28, 0.08);
}

.service-card:nth-child(even) .service-card__image {
  order: 2;
}

.service-card__image {
  aspect-ratio: 3/4;
  overflow: hidden;
}

.service-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.service-card:hover .service-card__image img {
  transform: scale(1.04);
}

.service-card__body {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.service-card__body h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.service-card__body p {
  color: var(--cinza);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.service-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--bege-escuro);
  color: var(--cinza-medio);
}

/* ---- Process steps ---- */

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  counter-reset: step;
}

.process__item {
  text-align: center;
  padding: 2rem 1rem;
  position: relative;
}

.process__item::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--bege-escuro);
  display: block;
  margin-bottom: 1rem;
  font-weight: 300;
}

.process__item h4 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.process__item p {
  font-size: 0.85rem;
  color: var(--cinza);
}

/* ---- Portfolio / Projects ---- */

.filter-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.filter-btn {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  letter-spacing: var(--tracking-sans-wide);
  text-transform: uppercase;
  font-weight: 400;
  padding: 0.6rem 1.25rem;
  border: 1px solid var(--bege-escuro);
  background: transparent;
  color: var(--cinza-medio);
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--preto);
  color: var(--branco);
  border-color: var(--preto);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.portfolio-item[data-category="saves"] {
  order: 1;
}

.portfolio-item[data-category="convite-interativo"] {
  order: 2;
}

.portfolio-item[data-category="aquarela"] {
  order: 3;
}

.portfolio-item {
  margin-bottom: 0;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
}

.portfolio-item img,
.portfolio-item video {
  width: 100%;
  display: block;
  transition: transform 0.6s var(--ease);
}

.portfolio-item--video {
  aspect-ratio: 9 / 16;
  background: var(--bege);
}

.portfolio-item--video video {
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.portfolio-item:not(.portfolio-item--video) img {
  aspect-ratio: 9 / 16;
  object-fit: contain;
  object-position: center;
  background: var(--bege);
}

.portfolio-item--video::after {
  content: '';
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2rem;
  height: 2rem;
  border: 1px solid rgba(253, 251, 247, 0.65);
  border-radius: 50%;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23FDFBF7'%3E%3Cpath d='M8 5v14l11-7z'/%3E%3C/svg%3E")
    center / 0.85rem no-repeat;
  pointer-events: none;
  opacity: 0.9;
}

.portfolio-item:hover img,
.portfolio-item:hover video {
  transform: scale(1.03);
}

.portfolio-item__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(28,28,28,0.7) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity var(--transition);
}

.portfolio-item:hover .portfolio-item__overlay {
  opacity: 1;
}

.portfolio-item__info {
  color: var(--branco);
}

.portfolio-item__info h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.portfolio-item__info span {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.8;
}

.portfolio-item__info--type-only span {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  opacity: 1;
}

/* ---- Lightbox ---- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(28, 28, 28, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  padding: 2rem;
}

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

.lightbox__image,
.lightbox__video {
  max-height: 85vh;
  max-width: 90vw;
  object-fit: contain;
  border-radius: var(--radius);
}

.lightbox__image[hidden],
.lightbox__video[hidden] {
  display: none;
}

.lightbox__close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  background: none;
  border: none;
  color: var(--branco);
  font-size: 2rem;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--transition);
  line-height: 1;
}

.lightbox__close:hover {
  opacity: 1;
}

/* ---- Contact ---- */

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: start;
}

.contact-info__title {
  font-family: var(--font-script);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1rem;
  color: var(--preto);
}

.contact-info__lead {
  font-size: 0.98rem;
  line-height: 1.85;
  color: var(--cinza);
  margin-bottom: 2.25rem;
  max-width: 34ch;
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1.15rem 1.25rem;
  background: var(--branco);
  border: 1px solid var(--bege);
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-card:hover {
  border-color: var(--bege-escuro);
  box-shadow: 0 8px 28px rgba(28, 28, 28, 0.05);
}

.contact-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background: var(--bege-claro);
  border-radius: 50%;
}

.contact-card__icon svg {
  width: 20px;
  height: 20px;
  fill: var(--preto);
}

.contact-card__label {
  display: block;
  font-size: 0.62rem;
  letter-spacing: var(--tracking-sans-wide);
  text-transform: uppercase;
  color: var(--cinza);
  margin-bottom: 0.2rem;
}

.contact-card__value {
  font-size: 0.95rem;
  color: var(--preto);
  transition: color var(--transition);
}

a.contact-card__value:hover {
  color: var(--cinza-medio);
}

.contact-form {
  background: var(--branco);
  padding: clamp(2rem, 4vw, 3rem);
  border: 1px solid var(--bege);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(28, 28, 28, 0.06);
}

.contact-form__header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--bege);
}

.contact-form__title {
  font-family: var(--font-script);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 0.5rem;
  color: var(--preto);
}

.contact-form__subtitle {
  font-size: 0.88rem;
  color: var(--cinza);
  letter-spacing: 0.03em;
}

.contact-form__footer {
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  display: flex;
  justify-content: center;
}

.form-group {
  margin-bottom: 1.35rem;
}

.form-group label {
  display: block;
  font-size: 0.62rem;
  letter-spacing: var(--tracking-sans-wide);
  text-transform: uppercase;
  color: var(--cinza-medio);
  margin-bottom: 0.55rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.95rem 1.1rem;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--preto);
  background: var(--bege-claro);
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--cinza);
  opacity: 0.75;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
  background: var(--branco);
  border-color: var(--bege);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  background: var(--branco);
  border-color: var(--bege-escuro);
  box-shadow: 0 0 0 3px rgba(212, 201, 188, 0.35);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236B6560' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.1rem center;
  padding-right: 2.5rem;
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
  line-height: 1.7;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-message {
  padding: 1rem 1.15rem;
  margin-bottom: 1.5rem;
  font-size: 0.88rem;
  border-radius: var(--radius);
  display: none;
  letter-spacing: 0.02em;
}

.form-message.success {
  display: block;
  background: rgba(232, 245, 233, 0.7);
  color: #2e7d32;
  border: 1px solid #c8e6c9;
}

.form-message.error {
  display: block;
  background: rgba(252, 228, 236, 0.7);
  color: #c62828;
  border: 1px solid #f8bbd0;
}

/* ---- CTA Banner ---- */

.cta-banner {
  background: var(--preto);
  color: var(--bege);
  text-align: center;
  padding: clamp(3rem, 8vw, 5rem) 2rem;
}

.cta-banner .script {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  margin-bottom: 1rem;
  display: block;
}

.cta-banner p {
  opacity: 0.7;
  margin-bottom: 2rem;
  max-width: 480px;
  margin-inline: auto;
}

.cta-banner .btn {
  border-color: var(--bege);
  color: var(--bege);
}

.cta-banner .btn::before {
  background: var(--bege);
}

.cta-banner .btn:hover {
  color: var(--preto);
}

/* ---- Footer ---- */

.footer {
  background: var(--bege-claro);
  border-top: 1px solid var(--bege);
  padding: 3rem 0 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__brand .logo__main {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.footer__brand .logo--img {
  align-items: flex-start;
}

.footer__brand p {
  font-size: 0.9rem;
  color: var(--cinza);
  max-width: 300px;
}

.footer__heading {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cinza);
  margin-bottom: 1.25rem;
}

.footer__links li {
  margin-bottom: 0.6rem;
}

.footer__links a {
  font-size: 0.9rem;
  color: var(--cinza-medio);
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--preto);
}

.footer__awards {
  margin-top: 1.25rem;
}

.footer__awards img {
  width: min(100%, 132px);
  height: auto;
  display: block;
  opacity: 0.92;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--bege);
  font-size: 0.75rem;
  color: var(--cinza);
}

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

.footer__social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid var(--bege-escuro);
  color: var(--cinza-medio);
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.footer__social a:hover {
  color: var(--preto);
  border-color: var(--preto);
  background: var(--branco);
}

.footer__social svg {
  width: 1rem;
  height: 1rem;
  display: block;
  fill: currentColor;
}

/* ---- Animations ---- */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .scene-3d {
    perspective: none;
  }

  .panel-3d + .panel-3d {
    margin-top: 0;
  }

  .panel-3d__fold {
    transform: rotateX(-90deg) !important;
  }

  .panel-3d__bridge {
    opacity: 0.7;
  }

  .panel-3d:not(:first-child) .panel-3d__body {
    padding-top: 2rem;
  }

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---- Preview grid (home) ---- */

.preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.preview-grid__item {
  overflow: hidden;
  border-radius: var(--radius);
}

.preview-grid__item img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.preview-grid__item:hover img {
  transform: scale(1.03);
}

/* ---- Responsive ---- */

@media (max-width: 1024px) {
  .scene-3d {
    perspective: 1800px;
  }

  .hero-diagonal--soft {
    display: flex;
    flex-direction: column;
    min-height: auto;
    padding-top: var(--header-h);
  }

  .hero-diagonal--soft .hero-diagonal__left {
    width: 100%;
    min-height: auto;
    margin-left: 0;
    align-items: flex-start;
    padding: 1.75rem 1.5rem 2.5rem;
  }

  .hero-diagonal--soft .hero-diagonal__right {
    position: relative;
    inset: auto;
    width: 100%;
    height: auto;
    min-height: 0;
    order: -1;
    padding: 0;
    margin: 0;
  }

  .hero-diagonal--soft .hero-diagonal__right picture,
  .hero-diagonal--soft .hero-diagonal__right img {
    width: 100%;
    height: auto;
  }

  .hero-diagonal--soft .hero-diagonal__right img {
    object-fit: cover;
    object-position: center;
  }

  .hero-diagonal--soft .hero-diagonal__right::before {
    display: none;
  }

  .hero-diagonal--soft .btn-group {
    flex-wrap: wrap;
  }

  .hero-diagonal {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-diagonal__right {
    clip-path: polygon(0 8%, 100% 0, 100% 100%, 0 100%);
    margin-left: 0;
    margin-top: -2rem;
    min-height: 45vh;
    order: -1;
  }

  .hero-diagonal--soft .hero-diagonal__right {
    clip-path: none;
    margin-top: 0;
    margin-left: 0;
  }

  .hero-diagonal__left {
    padding-top: calc(var(--header-h) + 1rem);
  }

  .catalog-slide {
    flex: 0 0 calc(50% - 1rem);
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-bottom: 3rem;
  }

  .hero__visual {
    min-height: 40vh;
    order: -1;
    padding-top: 2rem;
  }

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

  .about-strip {
    grid-template-columns: 1fr;
  }

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

  .hire-block,
  .hire-block--reverse {
    grid-template-columns: 1fr;
  }

  .page-services .hire-block,
  .page-services .hire-block--reverse {
    grid-template-columns: 1fr;
  }

  .hire-block--reverse .hire-block__media {
    order: -1;
    border-right: none;
    border-left: none;
    border-bottom: 1px solid var(--bege);
  }

  .page-services .hire-block--reverse .hire-block__media {
    order: -1;
    border-right: none;
    border-left: none;
    border-bottom: 1px solid var(--bege);
  }

  .hire-block__media {
    border-left: none;
    border-bottom: 1px solid var(--bege);
    padding: 2rem 1.5rem;
  }

  .page-services .hire-block__media {
    border-left: none;
    border-right: none;
    border-bottom: 1px solid var(--bege);
    padding: 0;
    min-height: clamp(300px, 42vw, 420px);
  }

  .page-services .hire-block__frame {
    min-height: clamp(300px, 42vw, 420px);
  }

  .page-services .hire-block__frame img {
    min-height: clamp(300px, 42vw, 420px);
    max-height: 420px;
  }

  .page-services .hire-block__content {
    padding: 2rem 1.75rem 2.25rem;
  }

  .page-services .hire-block__header {
    flex-direction: row;
    gap: 1rem;
  }

  .page-services .hire-block__text,
  .page-services .hire-options {
    max-width: none;
  }

  .page-services .hire-block:hover .hire-block__frame img {
    transform: none;
  }

  .page-services .hire-block__action {
    width: 100%;
  }

  .service-card,
  .service-card:nth-child(even) {
    grid-template-columns: 1fr;
  }

  .service-card:nth-child(even) .service-card__image {
    order: 0;
  }

  .process {
    grid-template-columns: repeat(2, 1fr);
  }

  .portfolio-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .logo--img {
    flex-shrink: 1;
    min-width: 0;
    max-width: calc(100% - 3.5rem);
  }

  .logo--img img {
    height: 88px;
    max-width: 100%;
  }

  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    z-index: 1001;
    background: var(--branco);
    flex-direction: column;
    align-items: stretch;
    padding: 1.5rem 2rem 2rem;
    gap: 0;
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
      transform var(--transition),
      opacity var(--transition),
      visibility var(--transition);
    border-bottom: 1px solid var(--bege);
    box-shadow: 0 12px 32px rgba(28, 28, 28, 0.08);
  }

  .header.menu-open .nav {
    border-top: none;
    box-shadow: 0 12px 32px rgba(28, 28, 28, 0.06);
  }

  .nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .nav__link {
    padding: 1rem 0;
    font-size: 0.72rem;
    border-bottom: 1px solid var(--bege);
  }

  .nav__link:last-child {
    border-bottom: none;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__toggle.active span:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
  }

  .nav__toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .nav__toggle.active span:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
  }

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

@media (min-width: 769px) and (max-width: 1024px) {
  .hero-diagonal--soft .hero-diagonal__left {
    align-items: center;
    text-align: center;
  }

  .hero-diagonal--soft .btn-group {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  :root {
    --header-h: 96px;
  }

  .scene-3d {
    perspective: 1400px;
    --hinge-gap: 20px;
  }

  .panel-3d__bridge {
    font-size: 0.72rem;
  }

  .logo--img img {
    height: 72px;
  }

  .catalog-slider__viewport {
    margin: 0 2.5rem;
  }

  .catalog-slide {
    flex: 0 0 calc(85% - 1rem);
  }

  .catalog-slider__nav {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }

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

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

  .form-row {
    grid-template-columns: 1fr;
  }

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

  .footer__awards {
    display: flex;
    justify-content: center;
  }

  .footer__awards img {
    width: min(100%, 220px);
  }

  .footer__bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .contact-form {
    padding: 2rem 1.5rem;
  }

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

  .page-services .page-hero--services {
    padding-top: calc(var(--header-h) + 2.5rem);
    padding-bottom: 2.5rem;
  }

  .page-services .hire-section {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }

  .page-services .hire-block__content {
    padding: 1.75rem 1.25rem 2rem;
  }

  .page-services .hire-block__header {
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
  }

  .page-services .hire-block__media,
  .page-services .hire-block__frame,
  .page-services .hire-block__frame img {
    min-height: 280px;
    max-height: 360px;
  }

  .page-services .hire-block__action {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
  }

  .page-services .hire-journey__connector {
    padding: 1rem 0;
  }

  .page-services .hire-journey__connector span {
    height: 32px;
  }
}