/* ========================================
   QINA DESIGN — style.css
   Identidade Visual 2025
   ======================================== */

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

:root {
  --ferro:      #1A1A1C;
  --ferro-deep: #0F0F10;
  --verde:      #3A5443;
  --verde-med:  #4A6B58;
  --verde-light:#5C7A65;
  --bege:       #766F57;
  --offwhite:   #E4DECE;
  --offwhite-2: #F0EDE5;
  --text-dark:  #1A1A1C;
  --text-muted: rgba(228,222,206,0.55);

  --font-main:  'Satoshi', 'DM Sans', sans-serif;
  --font-serif: Georgia, serif;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.45, 0, 0.55, 1);

  --section-pad: clamp(80px, 10vw, 140px);
  --container: 1280px;
  --radius: 4px;
}

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

body {
  font-family: var(--font-main);
  background: var(--ferro);
  color: var(--offwhite);
  overflow-x: hidden;
  cursor: none;
}

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
button { cursor: none; }

/* === CONTAINER === */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(24px, 5vw, 80px);
}

/* === CURSOR === */
.cursor {
  width: 8px; height: 8px;
  background: var(--verde-light);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, background 0.2s;
}
.cursor-follower {
  width: 32px; height: 32px;
  border: 1px solid rgba(90,122,101,0.5);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.12s var(--ease-out), width 0.3s, height 0.3s, border-color 0.3s;
}
body.cursor-hover .cursor { width: 12px; height: 12px; background: var(--offwhite); }
body.cursor-hover .cursor-follower { width: 48px; height: 48px; border-color: var(--verde-light); }

/* === TYPOGRAPHY === */
.label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--verde-light);
  margin-bottom: 16px;
  display: block;
}
.label--light { color: rgba(228,222,206,0.5); }

.section-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ferro);
  margin-bottom: 32px;
}
.section-title em { font-style: italic; font-weight: 300; color: var(--verde); }
.section-title--light { color: var(--offwhite); }
.section-title--light em { color: var(--offwhite-2); opacity: 0.7; }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: all 0.3s var(--ease-out);
  cursor: none;
  white-space: nowrap;
}
.btn--primary {
  background: var(--verde);
  color: var(--offwhite);
  border-color: var(--verde);
}
.btn--primary:hover {
  background: var(--verde-med);
  border-color: var(--verde-med);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(58,84,67,0.4);
}
.btn--ghost {
  background: transparent;
  color: var(--offwhite);
  border-color: rgba(228,222,206,0.3);
}
.btn--ghost:hover {
  background: rgba(228,222,206,0.05);
  border-color: rgba(228,222,206,0.6);
  transform: translateY(-2px);
}
.btn--outline {
  background: transparent;
  color: var(--ferro);
  border-color: var(--ferro);
}
.btn--outline:hover {
  background: var(--ferro);
  color: var(--offwhite);
  transform: translateY(-2px);
}
.btn--full { width: 100%; justify-content: center; }

/* === REVEAL ANIMATIONS === */
.reveal-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal-up.visible { opacity: 1; transform: translateY(0); }

/* Animações arrastadas e suaves APENAS para os CARDS */
.pillar.reveal-up,
.servico-card.reveal-up,
.projeto-card.reveal-up,
.step.reveal-up {
  opacity: 0.3;
  transform: translateY(160px);
  transition: opacity 2.8s cubic-bezier(0.19, 1, 0.22, 1), transform 2.8s cubic-bezier(0.19, 1, 0.22, 1);
}
.pillar.reveal-up.visible,
.servico-card.reveal-up.visible,
.projeto-card.reveal-up.visible,
.step.reveal-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-line {
  display: block;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal-line.visible { opacity: 1; transform: translateY(0); }

.delay-1 { transition-delay: 0.1s !important; }
.delay-2 { transition-delay: 0.2s !important; }
.delay-3 { transition-delay: 0.3s !important; }
.delay-4 { transition-delay: 0.4s !important; }
.delay-5 { transition-delay: 0.5s !important; }

/* === NAV === */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: background 0.4s, backdrop-filter 0.4s, padding 0.4s, box-shadow 0.4s;
}
.nav.scrolled {
  background: rgba(15,15,16,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  box-shadow: 0 1px 0 rgba(255,255,255,0.05);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(24px, 5vw, 80px);
}
.nav__logo-img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
  transition: opacity 0.3s;
}
.nav__logo:hover .nav__logo-img { opacity: 0.7; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__link {
  font-size: 0.85rem;
  font-weight: 400;
  color: rgba(228,222,206,0.7);
  letter-spacing: 0.02em;
  transition: color 0.2s;
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--verde-light);
  transition: width 0.3s var(--ease-out);
}
.nav__link:hover { color: var(--offwhite); }
.nav__link:hover::after { width: 100%; }
.nav__link--cta {
  background: var(--verde);
  color: var(--offwhite) !important;
  padding: 9px 20px;
  border-radius: var(--radius);
  font-weight: 500;
  letter-spacing: 0.02em;
}
.nav__link--cta::after { display: none; }
.nav__link--cta:hover { background: var(--verde-med); }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--offwhite);
  transition: all 0.3s;
}
.nav__hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* === MOBILE MENU === */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--ferro-deep);
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu__link {
  font-size: clamp(2rem, 8vw, 4rem);
  font-weight: 700;
  color: var(--offwhite);
  opacity: 0.2;
  transition: opacity 0.2s, color 0.2s;
  letter-spacing: -0.02em;
}
.mobile-menu__link:hover { opacity: 1; color: var(--verde-light); }

/* === HERO === */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding-bottom: clamp(60px, 8vw, 120px);
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__bg-img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero__grain {
  position: absolute;
  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='0.08'/%3E%3C/svg%3E");
  opacity: 0.4;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15,15,16,0.92) 0%,
    rgba(15,15,16,0.5) 40%,
    rgba(15,15,16,0.2) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  width: 100%;
  padding: 0 clamp(24px, 5vw, 80px);
}
.hero__label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(228,222,206,0.4);
  margin-bottom: 24px;
}
.hero__headline {
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  max-width: 10ch;
}
.hero__line--accent { color: var(--verde-light); font-weight: 300; font-style: italic; }

.hero__logo-bg {
  position: absolute;
  top: 50%;
  right: -5%; /* Let it bleed off the edge slightly for a modern look */
  transform: translateY(-50%);
  width: clamp(400px, 60vw, 850px); /* Larger scale */
  z-index: 1; 
  opacity: 0.15; /* More subtle opacity to perfectly blend as a watermark without clashing with the subtle grain */
  pointer-events: none;
}
.hero__logo-bg svg {
  width: 100%;
  height: auto;
  display: block;
}

/* SVG LOGO ANIMATION */
.desenho-arquitetura {
  fill: none; /* Removed fill for outline-only effect */
  stroke: #ffffff;  /* Changed to white */
  stroke-width: 25; 
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
  animation: 
    riscar-loop 6s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes riscar-loop {
  0% { stroke-dashoffset: 100; }
  35% { stroke-dashoffset: 0; }  /* Finishes drawing */
  65% { stroke-dashoffset: 0; }  /* Holds the full drawing */
  100% { stroke-dashoffset: 100; } /* Erases backwards */
}
.hero__sub {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: 300;
  color: rgba(228,222,206,0.7);
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 50ch;
}
.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero__scroll-hint {
  position: absolute;
  bottom: 40px;
  right: clamp(24px, 5vw, 80px);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: rgba(228,222,206,0.35);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(228,222,206,0.35), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.4); opacity: 0.3; }
}

/* === SOBRE === */
.sobre {
  background: var(--offwhite-2);
  padding: var(--section-pad) 0;
  position: relative;
  overflow: hidden;
}
.sobre__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 8vw, 120px);
  align-items: start;
}
.sobre__text .section-title { margin-bottom: 24px; }
.sobre__body {
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(26,26,28,0.7);
  margin-bottom: 20px;
  max-width: 46ch;
}
.sobre__pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 12px;
}
.pillar {
  padding: 28px 24px;
  background: white;
  border-radius: var(--radius);
  border-left: 2px solid var(--verde);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out), border-color 0.4s var(--ease-out);
}
.pillar:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(15, 15, 16, 0.05);
  border-left-color: var(--verde-light);
}
.pillar__icon {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--verde);
  margin-bottom: 12px;
  transition: transform 0.4s var(--ease-out);
}
.pillar:hover .pillar__icon {
  transform: translateX(4px);
}
.pillar__title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ferro);
  margin-bottom: 8px;
}
.pillar__text {
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(26,26,28,0.6);
  line-height: 1.5;
}
.sobre__symbol {
  position: absolute;
  right: -8%;
  bottom: -10%;
  width: 40%;
  opacity: 0.03;
  pointer-events: none;
  transform: rotate(10deg);
}

/* === SERVIÇOS === */
.servicos {
  position: relative;
  padding: var(--section-pad) 0;
  overflow: hidden;
}
.servicos__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.servicos__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.6;
}
.servicos__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(15,15,16,0.75);
}
.servicos .container { position: relative; z-index: 1; }
.servicos__header { margin-bottom: 64px; }
.servicos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.servico-card {
  padding: 40px 32px;
  border: 1px solid rgba(228,222,206,0.08);
  background: rgba(228,222,206,0.03);
  position: relative;
  overflow: hidden;
  transition: background 0.4s var(--ease-out), border-color 0.4s var(--ease-out), transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}
.servico-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: radial-gradient(circle at top right, rgba(92,122,101,0.12) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.5s var(--ease-out);
  pointer-events: none;
}
.servico-card:hover {
  background: rgba(58,84,67,0.15);
  border-color: rgba(90,122,101,0.3);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(15, 15, 16, 0.4);
}
.servico-card:hover::before {
  opacity: 1;
}
.servico-card__num {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--verde-light);
  display: block;
  margin-bottom: 20px;
  transition: color 0.4s var(--ease-out), transform 0.4s var(--ease-out);
}
.servico-card:hover .servico-card__num {
  color: var(--offwhite);
  transform: translateX(4px);
}
.servico-card__title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--offwhite);
  margin-bottom: 12px;
  line-height: 1.3;
}
.servico-card__text {
  font-size: 0.9rem;
  font-weight: 300;
  color: rgba(228,222,206,0.55);
  line-height: 1.6;
}

/* === PROJETOS === */
.projetos {
  background: var(--ferro);
  padding: var(--section-pad) 0;
}
.projetos__header {
  margin-bottom: 64px;
}
.projetos__header .section-title { color: var(--offwhite); }
.projetos__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}
.projeto-card {
  position: relative;
  border-radius: var(--radius);
  transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out);
}
.projeto-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(15, 15, 16, 0.4);
  z-index: 10;
}
.projeto-card__img {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4/3;
  transform: translateZ(0); /* Força aceleração de hardware para bordas perfeitas na animação */
}
.projeto-card__placeholder {
  width: 100%; height: 100%;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.projeto-card__placeholder--1 { background: linear-gradient(135deg, #2a3d32 0%, #1a2920 100%); }
.projeto-card__placeholder--2 { background: linear-gradient(135deg, #1e2e28 0%, #111a15 100%); }
.projeto-card__placeholder--3 { background: linear-gradient(135deg, #2d3d34 0%, #192318 100%); }
.projeto-card__placeholder--4 { background: linear-gradient(135deg, #233228 0%, #151e18 100%); }
.projeto-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,15,16,0.95) 0%, rgba(15,15,16,0.2) 60%, transparent 100%);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  opacity: 0;
  transition: opacity 0.5s var(--ease-out), padding-bottom 0.5s var(--ease-out);
}
.projeto-card:hover .projeto-card__overlay { 
  opacity: 1; 
  padding-bottom: 36px; /* Efeito do texto subindo um pouco quando revela */
}
.projeto-card:hover .projeto-card__placeholder { transform: scale(1.06); }
.projeto-card__category {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--verde-light);
  margin-bottom: 8px;
}
.projeto-card__name {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--offwhite);
  margin-bottom: 16px;
}
.projeto-card__link {
  font-size: 0.85rem;
  color: var(--offwhite);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid rgba(228,222,206,0.3);
  padding-bottom: 2px;
  width: fit-content;
  transition: border-color 0.2s, gap 0.2s;
}
.projeto-card__link:hover { border-color: var(--offwhite); gap: 10px; }
.projetos__cta { text-align: center; }

/* === PROCESSO === */
.processo {
  position: relative;
  padding: var(--section-pad) 0;
  overflow: hidden;
}
.processo__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.processo__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.processo__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(15,15,16,0.82);
}
.processo .container { position: relative; z-index: 1; }
.processo__header { margin-bottom: 80px; }
.processo__steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}
.step__num {
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 1px solid rgba(90,122,101,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--verde-light);
  flex-shrink: 0;
  background: rgba(58,84,67,0.1);
  transition: background 0.3s, border-color 0.3s;
}
.step:hover .step__num {
  background: var(--verde);
  border-color: var(--verde);
  color: var(--offwhite);
}
.step__title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--offwhite);
  margin-bottom: 6px;
}
.step__text {
  font-size: 0.8rem;
  font-weight: 300;
  color: rgba(228,222,206,0.45);
  line-height: 1.5;
  max-width: 14ch;
}
.step__connector {
  width: 100%;
  height: 1px;
  background: linear-gradient(to right, rgba(90,122,101,0.2), rgba(90,122,101,0.5), rgba(90,122,101,0.2));
  margin-top: 25px;
  min-width: 16px;
}

/* === QUOTE === */
.quote {
  background: var(--offwhite-2);
  padding: clamp(80px, 12vw, 160px) 0;
  text-align: center;
}
.quote__text {
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  font-weight: 300;
  font-style: italic;
  color: var(--ferro);
  line-height: 1.6;
  max-width: 70ch;
  margin: 0 auto 24px;
  letter-spacing: -0.01em;
}
.quote__author {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--verde);
  font-style: normal;
}

/* === DEPOIMENTOS === */
.depoimentos {
  background: var(--ferro-deep);
  padding: var(--section-pad) 0;
}
.depoimentos .section-title { color: var(--offwhite); margin-bottom: 48px; }
.depoimentos__slider {
  position: relative;
  min-height: 200px;
  margin-bottom: 32px;
}
.depo-card {
  position: absolute;
  top: 0; left: 0; right: 0;
  opacity: 0;
  transform: translateX(24px);
  transition: opacity 0.5s, transform 0.5s var(--ease-out);
  pointer-events: none;
  max-width: 720px;
}
.depo-card.active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: all;
  position: relative;
}
.depo-card__text {
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  font-weight: 300;
  line-height: 1.7;
  color: rgba(228,222,206,0.85);
  margin-bottom: 32px;
  font-style: italic;
}
.depo-card__text::before { content: '"'; }
.depo-card__text::after { content: '"'; }
.depo-card__author {
  display: flex;
  align-items: center;
  gap: 16px;
}
.depo-card__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--verde);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 600;
  color: var(--offwhite);
}
.depo-card__author strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--offwhite);
  margin-bottom: 2px;
}
.depo-card__author span {
  font-size: 0.75rem;
  color: rgba(228,222,206,0.4);
}
.depoimentos__dots {
  display: flex;
  gap: 10px;
  margin-top: 40px;
}
.dot {
  width: 24px; height: 3px;
  background: rgba(228,222,206,0.2);
  border: none;
  border-radius: 2px;
  transition: background 0.3s, width 0.3s;
  cursor: none;
}
.dot.active { width: 40px; background: var(--verde-light); }

/* === CONTATO === */
.contato {
  position: relative;
  padding: var(--section-pad) 0;
  overflow: hidden;
}
.contato__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.contato__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.contato__overlay {
  position: absolute;
  inset: 0;
  background: rgba(15,15,16,0.88);
}
.contato .container { position: relative; z-index: 1; }
.contato__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 8vw, 120px);
  align-items: start;
}
.contato__sub {
  font-size: 1rem;
  font-weight: 300;
  color: rgba(228,222,206,0.6);
  line-height: 1.7;
  margin-bottom: 40px;
  margin-top: -8px;
}
.contato__info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contato__item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: rgba(228,222,206,0.6);
  transition: color 0.2s;
}
.contato__item:hover { color: var(--offwhite); }
.contato__icon { font-size: 1rem; }

/* CTA SECTION */
.contato__cta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  height: 100%;
}
.contato__cta-title {
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  font-weight: 700;
  color: var(--offwhite);
  margin-bottom: 20px;
  line-height: 1.2;
}
.contato__cta-text {
  font-size: 1rem;
  font-weight: 300;
  color: rgba(228,222,206,0.6);
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 35ch;
}



/* === FOOTER === */
.footer {
  background: var(--ferro-deep);
  border-top: 1px solid rgba(228,222,206,0.06);
  padding: clamp(60px, 8vw, 100px) 0 32px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}
.footer__logo {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.6;
  margin-bottom: 20px;
}
.footer__tagline {
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(228,222,206,0.35);
  line-height: 1.5;
}
.footer__col-title {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(228,222,206,0.4);
  margin-bottom: 20px;
}
.footer__col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer__col a {
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(228,222,206,0.4);
  transition: color 0.2s;
}
.footer__col a:hover { color: var(--offwhite); }
.footer__bottom {
  border-top: 1px solid rgba(228,222,206,0.06);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer__bottom span {
  font-size: 0.75rem;
  color: rgba(228,222,206,0.25);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .processo__steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px 24px;
  }
  .step__connector { display: none; }
  .sobre__grid { gap: 48px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .cursor, .cursor-follower { display: none; }
  body { cursor: auto; }
  .btn { cursor: pointer; }
  button { cursor: pointer; }
  input, select, textarea { cursor: auto; }

  .hero__headline { max-width: none; }
  .hero__logo-bg {
    width: 250px; /* Make it smaller */
    top: 50px; /* Position at the top */
    right: -20px; /* Push it slightly off screen */
    transform: none; /* Remove centering transform */
    opacity: 0.15; /* Subtle opacity */
  }
  .sobre__grid { grid-template-columns: 1fr; }
  .sobre__pillars { grid-template-columns: 1fr 1fr; }
  .servicos__grid { grid-template-columns: 1fr; }
  .projetos__grid { grid-template-columns: 1fr; }
  .processo__steps { grid-template-columns: 1fr 1fr; }
  .contato__grid { grid-template-columns: 1fr; }
  .contato__form { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .depoimentos__slider { min-height: 260px; }
}

@media (max-width: 480px) {
  .sobre__pillars { grid-template-columns: 1fr; }
  .processo__steps { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: flex-start; }
  .contato__form-wrap { padding: 24px; }
}