:root {
  --burgundy: #700c0c;
  --ivory: #f2f8e4;
  --espresso: #602a0b;
  --crimson: #c2272f;
  --dark: #1a0a0a;
  --mid: #3d1515;
}

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

html,
body {
  overflow-x: clip;

  width: 100%;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--ivory);
  color: var(--dark);
  font-family: "Inter", sans-serif;
  font-weight: 300;
  overflow-x: hidden;
}

/* Noise texture overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 1000;
  opacity: 0.35;
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  padding: 28px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition:
    background 0.4s ease,
    padding 0.4s ease;
  background: #700c0c;
}
nav.scrolled {
  background: rgba(242, 248, 228, 0.92);
  backdrop-filter: blur(12px);
  padding: 16px 48px;
  border-bottom: 1px solid rgba(112, 12, 12, 0.1);
}
.nav-logo {
  font-family: "Playfair Display", serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--ivory);
  text-decoration: none;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
}

nav.scrolled .nav-logo {
  font-family: "Playfair Display", serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--burgundy);
  text-decoration: none;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-eye {
  width: 28px;
  height: 20px;
  position: relative;
}
.logo-eye svg {
  width: 100%;
  height: 100%;
}
.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}
.nav-links a {
  font-family: "DM Sans", sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ivory);
  text-decoration: none;
  position: relative;
  transition: color 0.3s;
}
nav.scrolled .nav-links a {
  color: var(--burgundy);
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--ivory);
  transition: width 0.3s ease;
}
nav.scrolled .nav-links a::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--burgundy);
  transition: width 0.3s ease;
}
.nav-links a:hover {
  color: var(--ivory);
}
nav.scrolled .nav-links a:hover {
  color: var(--burgundy);
}

.nav-links a:hover::after {
  width: 100%;
}
.nav-cta {
  font-family: "DM Sans", sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ivory);
  background: var(--burgundy);
  padding: 12px 28px;
  text-decoration: none;
  transition:
    background 0.3s,
    transform 0.2s;
  display: inline-block;
}
.nav-cta:hover {
  background: var(--espresso);
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  width: 24px;
  height: 1px;
  background: var(--ivory);
  transition: all 0.3s;
  display: block;
}
nav.scrolled .hamburger span {
  background: var(--burgundy);
}
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--ivory);
  z-index: 800;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}
.mobile-menu.open {
  display: flex;
}
.mobile-menu a {
  font-family: "Playfair Display", serif;
  font-size: 2rem;
  color: var(--dark);
  text-decoration: none;
  transition: color 0.3s;
}
.mobile-menu a:hover {
  color: var(--burgundy);
}

/* HERO */
.hero {
  position: relative;

  display: grid;
  grid-template-columns: 1fr 1fr;

  min-height: 100vh;

  overflow: hidden;

  background: var(--ivory);
}

/* imagem apenas no lado direito */
.hero::after {
  content: "";

  position: absolute;

  top: 0;
  right: 0;

  width: 50%;
  height: 100%;

  background-image: url("./assets/marie-computer.png");
  background-size: cover;
  background-position: top;
  background-repeat: no-repeat;

  z-index: 1;
}

/* overlay escuro na imagem */
.hero::before {
  content: "";

  position: absolute;

  top: 0;
  right: 0;

  width: 50%;
  height: 100%;

  background: linear-gradient(
    to left,
    rgba(0, 0, 0, 0.45),
    rgba(0, 0, 0, 0.15)
  );

  z-index: 2;
}

.hero-left {
  position: relative;
  z-index: 3;

  background: transparent;

  padding: 140px 48px 80px;
}

.hero-right {
  position: relative;
  z-index: 3;
}

/* mantém textos escuros no ivory */
.hero-title,
.hero-desc,
.hero-eyebrow {
  color: var(--dark);
}
.hero-eyebrow {
  font-family: "DM Sans", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--crimson);
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.8s ease 0.3s forwards;
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero-eyebrow::before {
  content: "";
  width: 32px;
  height: 1px;
  background: var(--crimson);
}
.hero-title {
  font-family: "Playfair Display", serif;
  font-size: clamp(3.2rem, 5.5vw, 5.2rem);
  max-width: 100%;
  font-weight: 900;
  line-height: 1.05;
  color: var(--dark);
  margin-bottom: 32px;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.5s forwards;
}
.hero-title em {
  font-style: italic;
  color: var(--burgundy);
}
.hero-title .line-accent {
  display: block;
  position: relative;
}
.hero-desc {
  font-family: "DM Sans", sans-serif;
  font-size: 1rem;
  line-height: 1.8;
  color: #4a2020;
  max-width: 420px;
  margin-bottom: 48px;
  font-weight: 300;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.7s forwards;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 32px;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.9s forwards;
}
.btn-primary {
  font-family: "DM Sans", sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ivory);
  background: var(--burgundy);
  padding: 18px 40px;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--espresso);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}
.btn-primary:hover::before {
  transform: translateX(0);
}
.btn-primary span {
  position: relative;
  z-index: 1;
}
.btn-ghost {
  font-family: "DM Sans", sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--burgundy);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: gap 0.3s;
}
.btn-ghost:hover {
  gap: 18px;
}
.btn-ghost::after {
  content: "→";
  font-size: 1rem;
  transition: transform 0.3s;
}
.btn-ghost:hover::after {
  transform: translateX(4px);
}

.hero-right {
  position: relative;
  height: 100vh;
  overflow: hidden;
}
@keyframes slideIn {
  from {
    opacity: 0;
    clip-path: polygon(100% 0, 100% 0, 100% 100%, 100% 100%);
  }
  to {
    opacity: 1;
    clip-path: polygon(10% 0, 100% 0, 100% 100%, 0% 100%);
  }
}
.hero-collage {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: end;
  justify-content: end;
  clip-path: polygon(10% 0, 100% 0, 100% 100%, 0% 100%);
  padding: 80px 60px 80px 100px;
}
.hero-collage-inner {
  position: relative;
  width: 100%;
  max-width: 360px;
}
.collage-text-big {
  font-family: "Playfair Display", serif;
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 900;
  color: rgba(242, 248, 228, 0.08);
  line-height: 1;
  position: absolute;
  top: -20px;
  right: -20px;
  user-select: none;
}
.hero-stat-block {
  background: var(--burgundy);
  border: 1px solid rgba(242, 248, 228, 0.15);
  padding: 16px 26px;
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 1.8s ease 1.1s forwards;
}
.hero-stat-block:last-child {
  margin-bottom: 0;
}
.stat-num {
  font-family: "Playfair Display", serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--ivory);
  line-height: 1;
}
.stat-label {
  font-family: "DM Sans", sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(242, 248, 228, 0.6);
  margin-top: 6px;
}
.hero-marquee-wrap {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--dark);
  padding: 14px 0;
  overflow: hidden;
  z-index: 10;
}
.hero-marquee {
  display: flex;
  gap: 0;
  animation: marquee 20s linear infinite;
  white-space: nowrap;
}
.marquee-item {
  font-family: "DM Sans", sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(242, 248, 228, 0.5);
  padding: 0 40px;
  display: flex;
  align-items: center;
  gap: 40px;
}
.marquee-item::after {
  content: "✦";
  color: var(--crimson);
  font-size: 0.6rem;
}
@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* SOBRE */
.sobre {
  padding: 160px 80px;
  position: relative;
  overflow: hidden;
}
.sobre::before {
  content: "CAMPEAU";
  font-family: "Playfair Display", serif;
  max-width: 100vw;
  overflow: hidden;
  font-size: clamp(6rem, 10vw, 12rem);
  font-weight: 900;
  color: rgba(112, 12, 12, 0.04);
  position: absolute;
  top: 50%;
  left: 2%;
  transform: translateY(-50%);
  pointer-events: none;
  white-space: nowrap;
  user-select: none;
}
.section-tag {
  font-family: "DM Sans", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--crimson);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-tag::before {
  content: "";
  width: 32px;
  height: 1px;
  background: var(--crimson);
}
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 120px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.section-title {
  font-family: "Playfair Display", serif;
  font-size: clamp(2.4rem, 4vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--dark);
  margin-bottom: 36px;
}
.section-title em {
  font-style: italic;
  color: var(--burgundy);
}
.section-text {
  font-family: "Inter", sans-serif;
  font-size: 1rem;
  line-height: 1.9;
  color: #4a2020;
  margin-bottom: 24px;
  font-weight: 300;
}
.sobre-right {
  position: relative;
}
.sobre-card {
  background: var(--burgundy);
  padding: 64px 56px;
  position: relative;
  overflow: hidden;
}
.sobre-card::before {
  content: '"';
  font-family: "Playfair Display", serif;
  font-size: 10rem;
  color: rgba(242, 248, 228, 0.06);
  position: absolute;
  top: -20px;
  left: 20px;
  line-height: 1;
  pointer-events: none;
}
.sobre-quote {
  font-family: "Playfair Display", serif;
  font-size: 1.5rem;
  font-style: italic;
  color: var(--ivory);
  line-height: 1.6;
  margin-bottom: 32px;
  position: relative;
  z-index: 1;
}
.sobre-author {
  font-family: "DM Sans", sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(242, 248, 228, 0.6);
  position: relative;
  z-index: 1;
}
.pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 48px;
}
.pillar {
  border-left: 2px solid var(--crimson);
  padding: 16px 20px;
}
.pillar-title {
  font-family: "Playfair Display", serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 6px;
}
.pillar-desc {
  font-family: "Inter", sans-serif;
  font-size: 0.8rem;
  color: #6b3030;
  line-height: 1.6;
}

/* IDENTIDADE */
.identidade {
  background: var(--dark);
  padding: 160px 80px;
  position: relative;
  overflow: hidden;
}
.identidade::after {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(112, 12, 12, 0.3) 0%,
    transparent 70%
  );
  top: -200px;
  right: -200px;
  pointer-events: none;
}
.identidade .section-tag {
  color: rgba(242, 248, 228, 0.5);
}
.identidade .section-tag::before {
  background: rgba(242, 248, 228, 0.3);
}
.identidade .section-title {
  color: var(--ivory);
}
.ident-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 80px;
  position: relative;
  z-index: 1;
}
.ident-card {
  padding: 56px 40px;
  position: relative;
  overflow: hidden;
  transition: background 0.4s ease;
}
.ident-card:nth-child(odd) {
  background: rgba(242, 248, 228, 0.03);
}
.ident-card:nth-child(even) {
  background: rgba(112, 12, 12, 0.2);
}
.ident-card:hover {
  background: rgba(112, 12, 12, 0.4) !important;
}
.ident-num {
  font-family: "Playfair Display", serif;
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  color: var(--crimson);
  margin-bottom: 24px;
}
.ident-name {
  font-family: "Playfair Display", serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ivory);
  line-height: 1.2;
  margin-bottom: 16px;
}
.ident-desc {
  font-family: "Inter", sans-serif;
  font-size: 0.85rem;
  color: rgba(242, 248, 228, 0.55);
  line-height: 1.8;
  font-weight: 300;
}
.ident-icon {
  position: absolute;
  bottom: 28px;
  right: 28px;
  font-size: 2.5rem;
  opacity: 0.15;
  font-family: "Playfair Display", serif;
  color: var(--ivory);
}

/* SERVIÇOS */
.servicos {
  padding: 160px 80px;
  position: relative;
  background: var(--ivory);
}
.servicos-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  margin-bottom: 100px;
  align-items: end;
}
.servicos-intro {
  font-family: "DM Sans", sans-serif;
  font-size: 1.05rem;
  line-height: 1.8;
  color: #4a2020;
  font-weight: 300;
  align-self: end;
}
.servicos-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
.servico-item {
  padding: 52px 44px;
  background: rgba(112, 12, 12, 0.04);
  border-top: 1px solid rgba(112, 12, 12, 0.12);
  transition:
    background 0.3s ease,
    transform 0.3s ease;
  position: relative;
  overflow: hidden;
}
.servico-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--burgundy);
  transition: height 0.4s ease;
}
.servico-item:hover::before {
  height: 100%;
}
.servico-item:hover {
  background: rgba(112, 12, 12, 0.08);
}
.servico-num {
  font-family: "DM Sans", sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  color: var(--crimson);
  margin-bottom: 20px;
}
.servico-title {
  font-family: "Playfair Display", serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 14px;
  line-height: 1.2;
}
.servico-desc {
  font-family: "Inter", sans-serif;
  font-size: 0.85rem;
  color: #6b3030;
  line-height: 1.8;
  font-weight: 300;
}

/* METODOLOGIA */
.metodologia {
  background: var(--burgundy);
  padding: 160px 80px;
  position: relative;
  overflow: hidden;
}
.metodologia::before {
  content: "";
  position: absolute;
  width: 800px;
  height: 800px;
  border: 1px solid rgba(242, 248, 228, 0.06);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.metodologia::after {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  border: 1px solid rgba(242, 248, 228, 0.04);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.metodologia .section-tag {
  color: rgba(242, 248, 228, 0.5);
}
.metodologia .section-tag::before {
  background: rgba(242, 248, 228, 0.3);
}
.metodologia .section-title {
  color: var(--ivory);
}
.steps {
  margin-top: 80px;
  position: relative;
  z-index: 1;
}
.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 40px;
  padding: 48px 0;
  border-bottom: 1px solid rgba(242, 248, 228, 0.1);
  position: relative;
  transition: padding-left 0.3s ease;
}
.step:first-child {
  border-top: 1px solid rgba(242, 248, 228, 0.1);
}
.step:hover {
  padding-left: 20px;
}
.step-num {
  font-family: "Playfair Display", serif;
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(242, 248, 228, 0.12);
  line-height: 1;
  align-self: start;
  padding-top: 8px;
  transition: color 0.3s;
}
.step:hover .step-num {
  color: rgba(242, 248, 228, 0.25);
}
.step-content {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 40px;
}
.step-left {
}
.step-name {
  font-family: "Playfair Display", serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--ivory);
  margin-bottom: 12px;
}
.step-desc {
  font-family: "Inter", sans-serif;
  font-size: 0.9rem;
  color: rgba(242, 248, 228, 0.6);
  line-height: 1.8;
  font-weight: 300;
  max-width: 480px;
}
.step-tag {
  font-family: "DM Sans", sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--crimson);
  background: rgba(194, 39, 47, 0.12);
  padding: 8px 16px;
  white-space: nowrap;
  align-self: center;
  border: 1px solid rgba(194, 39, 47, 0.2);
}

/* CASES */
.cases {
  padding: 160px 80px;
  background: var(--ivory);
}
.cases-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 80px;
}
.cases-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 3px;
  max-width: 100%;
  overflow: hidden;
}
.case-card {
  position: relative;
  overflow: hidden;
  background: var(--dark);
  aspect-ratio: 4/3;
}
.case-card:first-child {
  aspect-ratio: auto;
  grid-row: span 2;
}
.case-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s ease;
  filter: grayscale(30%);
}
.case-card:hover .case-bg {
  transform: scale(1.05);
  filter: grayscale(0%);
}
.case-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(26, 10, 10, 0.9) 0%,
    rgba(26, 10, 10, 0.2) 60%,
    transparent 100%
  );
  transition: background 0.4s;
}
.case-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 36px 36px;
}
.case-tag {
  font-family: "DM Sans", sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--crimson);
  margin-bottom: 10px;
}
.case-title {
  font-family: "Playfair Display", serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--ivory);
  line-height: 1.3;
}
.case-placeholder {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Playfair Display", serif;
  font-size: 5rem;
  color: rgba(242, 248, 228, 0.05);
}

/* DEPOIMENTOS */
.depoimentos {
  background: var(--espresso);
  padding: 120px 80px;
  position: relative;
  overflow: hidden;
}
.dep-carousel {
  position: relative;
  overflow: hidden;
}
.dep-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}
.dep-card {
  flex: 0 0 calc(50% - 16px);
  margin-right: 32px;
  padding: 52px 48px;
  background: rgba(242, 248, 228, 0.06);
  border: 1px solid rgba(242, 248, 228, 0.1);
  position: relative;
  transition: opacity 0.4s ease;
}
.dep-stars {
  color: var(--crimson);
  font-size: 0.9rem;
  margin-bottom: 24px;
  letter-spacing: 4px;
}
.dep-text {
  font-family: "Playfair Display", serif;
  font-size: 1.15rem;
  font-style: italic;
  color: rgba(242, 248, 228, 0.85);
  line-height: 1.7;
  margin-bottom: 32px;
}
.dep-author-name {
  font-family: "DM Sans", sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ivory);
  letter-spacing: 0.05em;
}
.dep-author-role {
  font-family: "Inter", sans-serif;
  font-size: 0.75rem;
  color: rgba(242, 248, 228, 0.4);
  margin-top: 4px;
}
.dep-controls {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 52px;
}
.dep-btn {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(242, 248, 228, 0.2);
  background: transparent;
  color: rgba(242, 248, 228, 0.7);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.dep-btn:hover {
  background: var(--burgundy);
  border-color: var(--burgundy);
  color: var(--ivory);
}
.dep-dots {
  display: flex;
  gap: 8px;
  align-items: center;
}
.dep-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(242, 248, 228, 0.2);
  transition: all 0.3s ease;
  border: none;
  padding: 0;
}
.dep-dot.active {
  background: var(--crimson);
  width: 24px;
  border-radius: 3px;
}
.dep-counter {
  font-family: "DM Sans", sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: rgba(242, 248, 228, 0.3);
  margin-left: auto;
}
@media (max-width: 768px) {
  .dep-card {
    flex: 0 0 calc(100% - 0px);
    margin-right: 24px;
    padding: 40px 28px;
  }
}

/* DIFERENCIAIS */
.diferenciais {
  padding: 160px 80px;
  background: var(--ivory);
  position: relative;
  overflow: hidden;
}
.dif-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 80px;
  background: rgba(112, 12, 12, 0.1);
}
.dif-item {
  background: var(--ivory);
  padding: 56px 36px;
  text-align: center;
  transition:
    background 0.3s,
    transform 0.3s;
}
.dif-item:hover {
  background: var(--burgundy);
  transform: translateY(-4px);
}
.dif-icon {
  width: 56px;
  height: 56px;
  border: 1px solid rgba(112, 12, 12, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 1.4rem;
  transition:
    border-color 0.3s,
    background 0.3s;
}
.dif-item:hover .dif-icon {
  border-color: rgba(242, 248, 228, 0.3);
  background: rgba(242, 248, 228, 0.1);
}
.dif-title {
  font-family: "Playfair Display", serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
  transition: color 0.3s;
}
.dif-item:hover .dif-title {
  color: var(--ivory);
}
.dif-desc {
  font-family: "Inter", sans-serif;
  font-size: 0.8rem;
  color: #6b3030;
  line-height: 1.7;
  font-weight: 300;
  transition: color 0.3s;
}
.dif-item:hover .dif-desc {
  color: rgba(242, 248, 228, 0.65);
}

/* CONTATO */
.contato {
  background: var(--dark);
  padding: 160px 80px;
  position: relative;
  overflow: hidden;
}
.contato::before {
  content: "";
  position: absolute;
  width: 700px;
  height: 700px;
  background: radial-gradient(
    circle,
    rgba(112, 12, 12, 0.25) 0%,
    transparent 70%
  );
  bottom: -300px;
  left: -200px;
  pointer-events: none;
}
.contato-grid {
  display: flex;
  flex-direction: column;
  gap: 120px;
  align-items: start;
  position: relative;
  z-index: 1;
}
.contato .section-tag {
  color: rgba(242, 248, 228, 0.5);
}
.contato .section-title {
  color: var(--ivory);
}
.contato-text {
  font-family: "Inter", sans-serif;
  font-size: 1rem;
  color: rgba(242, 248, 228, 0.6);
  line-height: 1.9;
  font-weight: 300;
  margin-bottom: 48px;
}
.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.channel-link {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: "DM Sans", sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: rgba(242, 248, 228, 0.6);
  text-decoration: none;
  padding: 20px 0;
  border-bottom: 1px solid rgba(242, 248, 228, 0.08);
  transition:
    color 0.3s,
    padding-left 0.3s;
}
.channel-link:hover {
  color: var(--ivory);
  padding-left: 12px;
}
.channel-link svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}
.form-group {
  margin-bottom: 24px;
}
.form-group label {
  display: block;
  font-family: "DM Sans", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(242, 248, 228, 0.45);
  margin-bottom: 10px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(242, 248, 228, 0.04);
  border: none;
  border-bottom: 1px solid rgba(242, 248, 228, 0.2);
  color: var(--ivory);
  font-family: "Inter", sans-serif;
  font-size: 0.95rem;
  font-weight: 300;
  padding: 14px 0;
  outline: none;
  transition: border-color 0.3s;
  appearance: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-bottom-color: var(--crimson);
}
.form-group select option {
  background: var(--dark);
}
.form-group textarea {
  resize: none;
  height: 100px;
}
.btn-submit {
  width: 100%;
  background: var(--burgundy);
  color: var(--ivory);
  font-family: "DM Sans", sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 20px 40px;
  margin-bottom: 40px;
  border: none;
  margin-top: 8px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
  text-decoration: none;
  text-align: center;
  display: block;
}
.btn-submit:hover {
  background: var(--espresso);
}
.btn-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: transparent;
  border: 1px solid rgba(242, 248, 228, 0.2);
  color: var(--ivory);
  font-family: "DM Sans", sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 18px 40px;
  text-decoration: none;
  margin-top: 16px;
  width: 100%;
  text-align: center;
  transition:
    background 0.3s,
    border-color 0.3s;
  box-sizing: border-box;
}
.btn-whatsapp:hover {
  background: rgba(37, 211, 102, 0.1);
  border-color: rgba(37, 211, 102, 0.4);
}

/* FOOTER */
footer {
  background: var(--dark);
  border-top: 1px solid rgba(242, 248, 228, 0.08);
  padding: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 80px;
  margin-bottom: 60px;
}
.footer-logo {
  font-family: "Playfair Display", serif;
  font-size: 1.8rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  color: var(--ivory);
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
  text-decoration: none;
}
.footer-tagline {
  font-family: "Inter", sans-serif;
  font-size: 0.82rem;
  color: rgba(242, 248, 228, 0.35);
  line-height: 1.7;
  font-weight: 300;
  max-width: 280px;
}
.footer-col-title {
  font-family: "DM Sans", sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(242, 248, 228, 0.3);
  margin-bottom: 24px;
}
.footer-links {
  list-style: none;
}
.footer-links li {
  margin-bottom: 12px;
}
.footer-links a {
  font-family: "Inter", sans-serif;
  font-size: 0.85rem;
  color: rgba(242, 248, 228, 0.55);
  text-decoration: none;
  font-weight: 300;
  transition: color 0.3s;
}
.footer-links a:hover {
  color: var(--ivory);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 40px;
  border-top: 1px solid rgba(242, 248, 228, 0.06);
}
.footer-copy {
  font-family: "Inter", sans-serif;
  font-size: 0.75rem;
  color: rgba(242, 248, 228, 0.25);
  font-weight: 300;
}
.social-links {
  display: flex;
  gap: 20px;
}
.social-link {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(242, 248, 228, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: rgba(242, 248, 228, 0.4);
  font-size: 0.75rem;
  transition: all 0.3s;
  font-family: "DM Sans", sans-serif;
  letter-spacing: 0.05em;
}
.social-link:hover {
  border-color: var(--crimson);
  color: var(--ivory);
}

/* SCROLL REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 {
  transition-delay: 0.15s;
}
.reveal-delay-2 {
  transition-delay: 0.3s;
}
.reveal-delay-3 {
  transition-delay: 0.45s;
}
.reveal-delay-4 {
  transition-delay: 0.6s;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  html,
  body {
    overflow-x: clip;
  }
  .sobre-grid,
  .contato-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  .ident-grid {
    grid-template-columns: 1fr 1fr;
  }
  .dif-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .servicos-header {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;

    min-height: 100vh;

    background-image: url("./assets/marie-computer.png");
    background-repeat: no-repeat;
    background-position: left center;
    background-size: contain;
  }
  .hero-left {
    background: transparent;
  }
  .hero-right {
    background: var(--burgundy);
  }
  .cases-grid {
    grid-template-columns: 1fr;
  }
  .case-card:first-child {
    aspect-ratio: 16/9;
    grid-row: auto;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .dep-card {
    flex: 0 0 calc(90% - 16px);
  }
}
@media (max-width: 768px) {
  .dep-card {
    flex: 0 0 100%;
    margin-right: 0;
  }
  .case-info {
    padding: 24px;
  }
  .case-title {
    font-size: 1.1rem;
  }
  .case-card {
    aspect-ratio: 3/4;
    min-height: 380px;
  }
  .case-card:first-child {
    aspect-ratio: unset;
    min-height: 480px;
  }
  .cases-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }
  .hero {
    grid-template-columns: 1fr;
  }
  .hero::after {
    width: 100%;
  }
  .hero::before {
    width: 100%;
  }
  .hero-right {
    display: none;
  }
  .hero-left {
    overflow: hidden;
  }
  nav {
    padding: 20px 24px;
  }
  nav.scrolled {
    padding: 14px 24px;
  }
  .hero-title {
    color: var(--ivory);
  }
  .hero-desc {
    color: var(--ivory);
    font-weight: bold;
  }
  .nav-links,
  .nav-cta {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .hero-left {
    padding: 120px 24px 80px;
  }
  .sobre,
  .servicos,
  .cases,
  .diferenciais {
    padding: 100px 24px;
  }
  .identidade,
  .metodologia,
  .contato {
    padding: 100px 24px;
  }
  .depoimentos {
    padding: 80px 24px;
  }
  footer {
    padding: 60px 24px;
  }
  .ident-grid {
    grid-template-columns: 1fr;
  }
  .dif-grid {
    grid-template-columns: 1fr 1fr;
  }
  .servicos-list {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .step-content {
    flex-direction: column;
  }
}