/* ============================================================
   SALUS COWORKING — CSS Premium
   Organized: reset · root · loader · cursor · navbar · hero ·
              sobre · serviços · espaços · diferenciais · cta ·
              contato · footer · whatsapp · animations · responsive
   ============================================================ */

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); background: var(--cream); color: var(--dark); overflow-x: hidden; cursor: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { background: none; border: none; cursor: none; font-family: inherit; }

/* ── ROOT ── */
:root {
  --cream:     #EDE8D8;
  --wine:      #6B1414;
  --brown-mid: #8B6347;
  --brown-gold:#8B6542;
  --beige-rose:#C4956A;
  --dark:      #1a1008;
  --dark-warm: #2a1c10;
  --text-mid:  #5a4030;
  --text-light:#8b7260;
  --white:     #fdfaf5;

  --font-title: 'Cormorant Garamond', Georgia, serif;
  --font-body:  'Jost', system-ui, sans-serif;

  --nav-h: 80px;
  --section-pad: 120px;
  --gap: clamp(1.5rem, 4vw, 3rem);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:  cubic-bezier(0.7, 0, 0.84, 0);
}

/* ── LOADER ── */
#loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--dark-warm);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.8s var(--ease-out), visibility 0.8s;
}
#loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-inner { text-align: center; }
.loader-logo {
  font-family: var(--font-title);
  color: var(--cream);
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 300;
  letter-spacing: 0.05em;
  display: flex; align-items: baseline; gap: 0;
  margin-bottom: 2.5rem;
}
.loader-s { color: var(--beige-rose); font-style: italic; font-size: 1.2em; }
.loader-sub {
  display: block; font-family: var(--font-body);
  font-size: 0.55rem; letter-spacing: 0.35em;
  color: var(--text-light); text-transform: uppercase;
  margin-top: -0.5rem; width: 100%; text-align: center;
  margin-left: -100%;
}
.loader-bar {
  width: 200px; height: 1px; background: rgba(255,255,255,0.15);
  margin: 0 auto; overflow: hidden;
}
.loader-progress {
  height: 100%; background: var(--beige-rose);
  width: 0%; animation: loaderFill 1.8s var(--ease-out) forwards;
}
@keyframes loaderFill { to { width: 100%; } }

/* ── CURSOR ── */
#cursor {
  width: 8px; height: 8px;
  background: var(--wine);
  border-radius: 50%;
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 10000;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, background 0.2s;
}
#cursor-follower {
  width: 32px; height: 32px;
  border: 1px solid rgba(107,20,20,0.4);
  border-radius: 50%;
  position: fixed; top: 0; left: 0;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.15s var(--ease-out), width 0.3s, height 0.3s, border-color 0.3s;
}
body.cursor-hover #cursor { width: 12px; height: 12px; background: var(--beige-rose); }
body.cursor-hover #cursor-follower { width: 48px; height: 48px; border-color: var(--beige-rose); }
@media (pointer: coarse) {
  #cursor, #cursor-follower { display: none; }
  body { cursor: auto; }
  button { cursor: pointer; }
}

/* ── NAVBAR ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  transition: background 0.5s var(--ease-out), backdrop-filter 0.5s, box-shadow 0.5s;
}
#navbar.scrolled {
  background: rgba(26, 16, 8, 0.96);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}
.nav-container {
  display: flex; align-items: center; justify-content: space-between;
  height: var(--nav-h); padding: 0 clamp(1.5rem, 5vw, 4rem);
  max-width: 1440px; margin: 0 auto;
}
.nav-logo {
  font-family: var(--font-title); font-size: 1.75rem;
  color: var(--cream); display: flex; align-items: baseline; gap: 0;
  letter-spacing: 0.03em; font-weight: 400;
  transition: opacity 0.3s;
  flex-direction: column; line-height: 1;
}
.nav-logo:hover { opacity: 0.75; }
.nav-logo .logo-s { color: var(--beige-rose); font-style: italic; font-size: 1.1em; }
.nav-logo .logo-sub {
  font-family: var(--font-body); font-size: 0.45rem;
  letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--text-light); font-weight: 300; margin-top: 2px;
}
.nav-links {
  display: flex; align-items: center; gap: 2.5rem;
  list-style: none;
}
.nav-link {
  font-family: var(--font-body); font-size: 0.8rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(237,232,216,0.7); font-weight: 300;
  position: relative; transition: color 0.3s;
}
.nav-link::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px; background: var(--beige-rose);
  transition: width 0.35s var(--ease-out);
}
.nav-link:hover { color: var(--cream); }
.nav-link:hover::after { width: 100%; }
.nav-cta {
  font-family: var(--font-body); font-size: 0.75rem;
  letter-spacing: 0.15em; text-transform: uppercase; font-weight: 400;
  border: 1px solid var(--beige-rose); color: var(--beige-rose);
  padding: 0.65rem 1.6rem;
  transition: background 0.3s, color 0.3s;
}
.nav-cta:hover { background: var(--beige-rose); color: var(--dark); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span {
  display: block; width: 22px; height: 1px; background: var(--cream);
  transition: transform 0.3s, opacity 0.3s;
}
.nav-mobile {
  display: none; position: fixed; inset: 0;
  background: var(--dark-warm); z-index: 999;
  flex-direction: column; align-items: center; justify-content: center; gap: 2rem;
  opacity: 0; pointer-events: none; transition: opacity 0.4s;
}
.nav-mobile.open { opacity: 1; pointer-events: all; }
.nav-mobile ul { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
.nav-mobile a {
  font-family: var(--font-title); font-size: 2rem; font-weight: 300;
  color: var(--cream); letter-spacing: 0.05em;
  transition: color 0.3s;
}
.nav-mobile a:hover { color: var(--beige-rose); }
.mobile-cta {
  font-family: var(--font-body); font-size: 0.75rem !important;
  letter-spacing: 0.2em; text-transform: uppercase; font-size: 0.8rem !important;
  border: 1px solid var(--beige-rose); color: var(--beige-rose) !important;
  padding: 0.8rem 2rem; margin-top: 1rem;
}

/* ── HERO ── */
#hero {
  position: relative; height: 100vh; min-height: 600px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    135deg,
    rgba(26,16,8,0.82) 0%,
    rgba(42,28,16,0.65) 50%,
    rgba(107,20,20,0.35) 100%
  );
}
.hero-img-grid {
  display: grid; grid-template-columns: 1fr 1.2fr 1fr;
  height: 100%; width: 100%; gap: 0;
}
.hero-img-item {
  background-size: cover; background-position: center;
  filter: grayscale(15%) brightness(0.7);
  transition: filter 8s ease;
}
.hero-content {
  position: relative; z-index: 2;
  text-align: center; padding: 0 clamp(1.5rem, 5vw, 3rem);
  max-width: 900px;
}
.hero-eyebrow {
  font-family: var(--font-body); font-size: 0.72rem;
  letter-spacing: 0.35em; text-transform: uppercase;
  color: var(--beige-rose); font-weight: 300;
  margin-bottom: 1.5rem; opacity: 0;
  animation: fadeUp 1s 2s var(--ease-out) forwards;
}
.hero-title {
  font-family: var(--font-title); font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 300; line-height: 1.08;
  color: var(--cream); letter-spacing: -0.01em;
  margin-bottom: 1.5rem; opacity: 0;
  animation: fadeUp 1.1s 2.2s var(--ease-out) forwards;
}
.hero-title em { font-style: italic; color: var(--beige-rose); }
.hero-accent { color: var(--white); font-weight: 400; }
.hero-desc {
  font-family: var(--font-body); font-size: clamp(0.9rem, 2vw, 1.1rem);
  font-weight: 300; color: rgba(237,232,216,0.7); line-height: 1.7;
  max-width: 500px; margin: 0 auto 2.5rem;
  opacity: 0; animation: fadeUp 1.1s 2.4s var(--ease-out) forwards;
}
.hero-actions {
  display: flex; align-items: center; justify-content: center; gap: 1.5rem; flex-wrap: wrap;
  opacity: 0; animation: fadeUp 1.1s 2.6s var(--ease-out) forwards;
}
.btn-primary {
  font-family: var(--font-body); font-size: 0.75rem;
  letter-spacing: 0.18em; text-transform: uppercase; font-weight: 400;
  background: var(--wine); color: var(--cream);
  padding: 1rem 2.4rem; border: 1px solid var(--wine);
  transition: background 0.35s, border-color 0.35s, color 0.35s, transform 0.3s;
  display: inline-block;
}
.btn-primary:hover { background: var(--beige-rose); border-color: var(--beige-rose); color: var(--dark); transform: translateY(-2px); }
.btn-ghost {
  font-family: var(--font-body); font-size: 0.75rem;
  letter-spacing: 0.18em; text-transform: uppercase; font-weight: 300;
  color: var(--cream); border-bottom: 1px solid rgba(237,232,216,0.3);
  padding-bottom: 2px; transition: border-color 0.3s, color 0.3s;
}
.btn-ghost:hover { color: var(--beige-rose); border-color: var(--beige-rose); }
.hero-scroll {
  position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%);
  z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 0.6rem;
  opacity: 0; animation: fadeUp 1s 3.2s var(--ease-out) forwards;
}
.hero-scroll span {
  font-family: var(--font-body); font-size: 0.65rem;
  letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(237,232,216,0.5);
}
.scroll-line {
  width: 1px; height: 60px; background: linear-gradient(to bottom, rgba(196,149,106,0.6), transparent);
  animation: scrollPulse 2s 3.5s infinite ease-in-out;
}
@keyframes scrollPulse {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.6); opacity: 0.4; }
}

/* ── CONTAINER ── */
.container {
  max-width: 1280px; margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}

/* ── COMMON SECTION ELEMENTS ── */
.section-label {
  font-family: var(--font-body); font-size: 0.65rem;
  letter-spacing: 0.4em; text-transform: uppercase; font-weight: 400;
  color: var(--beige-rose); margin-bottom: 1.2rem; display: block;
}
.section-label.light { color: var(--beige-rose); opacity: 0.8; }
.section-label.centered { text-align: center; }
.section-title {
  font-family: var(--font-title); font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 300; line-height: 1.15; letter-spacing: -0.01em;
  color: var(--dark-warm); margin-bottom: 1.5rem;
}
.section-title em { font-style: italic; color: var(--wine); }
.section-title.light { color: var(--cream); }
.section-title.light em { color: var(--beige-rose); }
.section-header { margin-bottom: clamp(3rem, 6vw, 5rem); }
.section-header.centered { text-align: center; }
.body-text {
  font-family: var(--font-body); font-size: 1rem;
  line-height: 1.8; color: var(--text-mid); font-weight: 300;
  margin-bottom: 1.2rem;
}
.body-text.light { color: rgba(237,232,216,0.75); }

/* ── SOBRE ── */
#sobre { padding: var(--section-pad) 0; background: var(--cream); }
.sobre-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 7vw, 7rem); align-items: center;
}
.sobre-stats {
  display: flex; gap: 3rem; margin-top: 3rem; padding-top: 2.5rem;
  border-top: 1px solid rgba(139,99,71,0.2);
}
.stat-item { display: flex; flex-direction: column; gap: 0.4rem; }
.stat-number {
  font-family: var(--font-title); font-size: 2.5rem; font-weight: 300;
  color: var(--wine); line-height: 1;
}
.stat-label {
  font-family: var(--font-body); font-size: 0.7rem;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--text-light); font-weight: 300;
}
.sobre-img-frame {
  position: relative; aspect-ratio: 4/5; overflow: hidden;
}
.sobre-img-frame img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 8s ease;
}
.sobre-img-frame:hover img { transform: scale(1.04); }
.sobre-badge {
  position: absolute; bottom: 2rem; left: -1.5rem;
  background: var(--wine); color: var(--cream);
  padding: 1.2rem 1.8rem;
  display: flex; flex-direction: column; gap: 0.3rem;
}
.sobre-badge span {
  font-family: var(--font-body); font-size: 0.65rem;
  letter-spacing: 0.2em; text-transform: uppercase; font-weight: 300;
}

/* ── SERVIÇOS ── */
#servicos { padding: var(--section-pad) 0; background: var(--white); }
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5px; background: rgba(139,99,71,0.12);
}
.servico-card {
  background: var(--white); padding: 3rem 2rem;
  display: flex; flex-direction: column; gap: 1rem;
  position: relative; overflow: hidden;
  transition: background 0.4s, transform 0.3s;
}
.servico-card::before {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px; background: var(--wine);
  transition: width 0.45s var(--ease-out);
}
.servico-card:hover { background: var(--cream); transform: translateY(-4px); }
.servico-card:hover::before { width: 100%; }
.servico-card.featured {
  background: var(--wine); color: var(--cream);
}
.servico-card.featured .card-icon { color: var(--beige-rose); }
.servico-card.featured h3 { color: var(--cream); }
.servico-card.featured p { color: rgba(237,232,216,0.75); }
.servico-card.featured .card-tag {
  background: var(--beige-rose); color: var(--dark);
  border: none;
}
.card-icon { color: var(--brown-mid); width: 32px; height: 32px; margin-bottom: 0.5rem; }
.servico-card h3 {
  font-family: var(--font-title); font-size: 1.5rem; font-weight: 400;
  color: var(--dark-warm); line-height: 1.2;
}
.servico-card p {
  font-family: var(--font-body); font-size: 0.9rem;
  line-height: 1.7; color: var(--text-mid); font-weight: 300;
  flex: 1;
}
.card-tag {
  display: inline-block; font-family: var(--font-body); font-size: 0.6rem;
  letter-spacing: 0.2em; text-transform: uppercase; font-weight: 400;
  border: 1px solid rgba(139,99,71,0.3); color: var(--brown-mid);
  padding: 0.35rem 0.9rem; width: fit-content;
}

/* ── ESPAÇOS ── */
#espacos { padding: var(--section-pad) 0; background: var(--cream); }
.espacos-showcase { margin-top: clamp(2rem, 4vw, 3rem); }
.espaco-item {
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 580px; overflow: hidden;
}
.espaco-item.reverse { direction: rtl; }
.espaco-item.reverse > * { direction: ltr; }
.espaco-img {
  position: relative; overflow: hidden;
  aspect-ratio: auto;
}
.espaco-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.8s var(--ease-out);
}
.espaco-item:hover .espaco-img img { transform: scale(1.04); }
.espaco-overlay {
  position: absolute; inset: 0; background: rgba(26,16,8,0);
  display: flex; align-items: flex-end; justify-content: flex-start;
  padding: 2rem; transition: background 0.4s;
}
.espaco-item:hover .espaco-overlay { background: rgba(26,16,8,0.4); }
.espaco-btn {
  font-family: var(--font-body); font-size: 0.7rem;
  letter-spacing: 0.2em; text-transform: uppercase;
  background: var(--wine); color: var(--cream);
  padding: 0.8rem 1.8rem; border: 1px solid var(--wine);
  opacity: 0; transform: translateY(10px);
  transition: opacity 0.35s, transform 0.35s, background 0.3s;
}
.espaco-item:hover .espaco-btn { opacity: 1; transform: translateY(0); }
.espaco-btn:hover { background: var(--beige-rose); border-color: var(--beige-rose); color: var(--dark); }
.espaco-info {
  background: var(--white); padding: clamp(2.5rem, 5vw, 5rem);
  display: flex; flex-direction: column; justify-content: center; gap: 1.2rem;
}
.espaco-num {
  font-family: var(--font-title); font-size: 5rem; font-weight: 300;
  color: rgba(139,99,71,0.12); line-height: 1; letter-spacing: -0.02em;
}
.espaco-info h3 {
  font-family: var(--font-title); font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 400; color: var(--dark-warm); line-height: 1.15;
}
.espaco-info p {
  font-family: var(--font-body); font-size: 0.95rem;
  line-height: 1.75; color: var(--text-mid); font-weight: 300;
}
.espaco-features {
  display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 0.5rem;
}
.espaco-features li {
  font-family: var(--font-body); font-size: 0.65rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  border: 1px solid rgba(139,99,71,0.25); color: var(--brown-mid);
  padding: 0.3rem 0.8rem; font-weight: 300;
}
.areas-comuns {
  margin-top: clamp(4rem, 7vw, 6rem);
  padding-top: clamp(3rem, 5vw, 4rem);
  border-top: 1px solid rgba(139,99,71,0.2);
}
.areas-title {
  font-family: var(--font-title); font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 300; color: var(--dark-warm); margin-bottom: 2.5rem;
  letter-spacing: 0.02em;
}
.areas-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.area-card { display: flex; flex-direction: column; gap: 1rem; }
.area-img {
  aspect-ratio: 4/3; overflow: hidden;
}
.area-img img { transition: transform 0.6s var(--ease-out); }
.area-card:hover .area-img img { transform: scale(1.06); }
.area-card p {
  font-family: var(--font-body); font-size: 0.75rem;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--text-mid); font-weight: 300;
}

/* ── DIFERENCIAIS ── */
#diferenciais {
  padding: var(--section-pad) 0;
  background: var(--dark-warm);
  position: relative; overflow: hidden;
}
#diferenciais::before {
  content: ''; position: absolute; top: 0; right: 0;
  width: 40%; height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(107,20,20,0.15) 100%);
  pointer-events: none;
}
.diferenciais-inner {
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: clamp(3rem, 7vw, 8rem); align-items: start;
}
.diferenciais-left { position: sticky; top: 120px; padding-bottom: 3rem; }
.btn-outline {
  display: inline-block; margin-top: 2.5rem;
  font-family: var(--font-body); font-size: 0.72rem;
  letter-spacing: 0.18em; text-transform: uppercase; font-weight: 400;
  border: 1px solid rgba(196,149,106,0.4); color: var(--beige-rose);
  padding: 0.9rem 2rem; transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.btn-outline:hover { background: var(--beige-rose); color: var(--dark); border-color: var(--beige-rose); }
.diferencial-item {
  display: flex; gap: 2rem; align-items: flex-start;
  padding: 2rem 0; border-bottom: 1px solid rgba(255,255,255,0.07);
}
.diferencial-item:first-child { padding-top: 0; }
.dif-number {
  font-family: var(--font-title); font-size: 0.85rem; font-weight: 300;
  color: var(--beige-rose); opacity: 0.6; flex-shrink: 0;
  letter-spacing: 0.05em; margin-top: 0.2rem;
}
.diferencial-item h3 {
  font-family: var(--font-title); font-size: 1.35rem; font-weight: 400;
  color: var(--cream); margin-bottom: 0.5rem; line-height: 1.2;
}
.diferencial-item p {
  font-family: var(--font-body); font-size: 0.9rem;
  line-height: 1.7; color: rgba(237,232,216,0.55); font-weight: 300;
}

/* ── CTA ── */
#cta {
  padding: var(--section-pad) 0;
  background: var(--cream);
  position: relative;
}
#cta::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(196,149,106,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner { text-align: center; max-width: 640px; margin: 0 auto; }
.cta-title {
  font-family: var(--font-title); font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 300; line-height: 1.12; letter-spacing: -0.01em;
  color: var(--dark-warm); margin-bottom: 1.5rem;
}
.cta-title em { font-style: italic; color: var(--wine); }
.cta-desc {
  font-family: var(--font-body); font-size: 1rem;
  color: var(--text-mid); font-weight: 300; line-height: 1.7;
  margin-bottom: 2.5rem;
}
.btn-whatsapp {
  display: inline-flex; align-items: center; gap: 0.8rem;
  font-family: var(--font-body); font-size: 0.8rem;
  letter-spacing: 0.15em; text-transform: uppercase; font-weight: 400;
  background: #25D366; color: #fff;
  padding: 1.1rem 2.6rem;
  transition: background 0.3s, transform 0.3s;
}
.btn-whatsapp:hover { background: #1aad52; transform: translateY(-3px); }

/* ── CONTATO ── */
#contato { padding: var(--section-pad) 0; background: var(--white); }
.contato-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem); align-items: start;
}
.contato-items { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 0; }
.contato-item {
  display: flex; gap: 1.5rem; align-items: flex-start;
  padding: 1.8rem 0; border-bottom: 1px solid rgba(139,99,71,0.12);
}
.contato-icon {
  color: var(--brown-mid); flex-shrink: 0;
  margin-top: 0.1rem; opacity: 0.7;
}
.ci-label {
  font-family: var(--font-body); font-size: 0.62rem;
  letter-spacing: 0.25em; text-transform: uppercase; font-weight: 400;
  color: var(--text-light); margin-bottom: 0.4rem;
}
.ci-value {
  font-family: var(--font-body); font-size: 0.95rem;
  color: var(--text-mid); font-weight: 300; line-height: 1.6;
  display: block;
}
.ci-link {
  transition: color 0.3s;
}
.ci-link:hover { color: var(--wine); }
.contato-map {
  height: 480px; overflow: hidden;
  position: relative;
}
.contato-map iframe { width: 100%; height: 100%; }

/* ── FOOTER ── */
#footer { background: var(--dark); padding: 6rem 0 0; }
.footer-grid {
  display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  padding-bottom: 5rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-logo {
  font-family: var(--font-title); font-size: 1.6rem;
  color: var(--cream); display: flex; align-items: baseline;
  font-weight: 400; margin-bottom: 1.5rem;
  flex-direction: column; line-height: 1;
}
.footer-logo .logo-s { color: var(--beige-rose); font-style: italic; }
.footer-logo .logo-sub {
  font-family: var(--font-body); font-size: 0.42rem;
  letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--text-light); font-weight: 300; margin-top: 3px;
}
.footer-brand p {
  font-family: var(--font-body); font-size: 0.88rem;
  color: rgba(237,232,216,0.4); line-height: 1.75; font-weight: 300;
}
.footer-nav-title {
  font-family: var(--font-body); font-size: 0.6rem;
  letter-spacing: 0.3em; text-transform: uppercase; font-weight: 400;
  color: var(--beige-rose); margin-bottom: 1.5rem; opacity: 0.7;
}
.footer-nav ul, .footer-services ul {
  display: flex; flex-direction: column; gap: 0.8rem;
}
.footer-nav a, .footer-services li {
  font-family: var(--font-body); font-size: 0.88rem;
  color: rgba(237,232,216,0.45); font-weight: 300;
  transition: color 0.3s;
}
.footer-nav a:hover { color: var(--cream); }
.footer-contact { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-contact a {
  font-family: var(--font-body); font-size: 0.88rem;
  color: rgba(237,232,216,0.45); font-weight: 300;
  transition: color 0.3s;
}
.footer-contact a:hover { color: var(--beige-rose); }
.footer-address {
  font-family: var(--font-body); font-size: 0.85rem;
  color: rgba(237,232,216,0.3); font-weight: 300;
  line-height: 1.6; margin-top: 0.5rem;
}
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding: 2rem 0; gap: 1rem; flex-wrap: wrap;
}
.footer-bottom p {
  font-family: var(--font-body); font-size: 0.72rem;
  letter-spacing: 0.05em; color: rgba(237,232,216,0.2); font-weight: 300;
}

/* ── WHATSAPP FLOAT ── */
.whatsapp-float {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 900;
  background: #25D366; color: #fff;
  width: 58px; height: 58px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 24px rgba(37,211,102,0.35);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s;
  opacity: 0; transform: scale(0.8) translateY(10px);
  animation: wfFloat 0.6s 3.5s var(--ease-out) forwards;
}
@keyframes wfFloat {
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.whatsapp-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 6px 32px rgba(37,211,102,0.5);
}
.wf-tooltip {
  position: absolute; right: 72px; top: 50%; transform: translateY(-50%);
  background: var(--dark); color: var(--cream);
  font-family: var(--font-body); font-size: 0.72rem;
  letter-spacing: 0.08em; padding: 0.5rem 1rem;
  white-space: nowrap; border-radius: 2px;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  transform: translateY(-50%) translateX(6px);
}
.whatsapp-float:hover .wf-tooltip {
  opacity: 1; transform: translateY(-50%) translateX(0);
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
[data-reveal] {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
[data-reveal].revealed {
  opacity: 1; transform: translateY(0);
}
[data-reveal]:nth-child(2) { transition-delay: 0.1s; }
[data-reveal]:nth-child(3) { transition-delay: 0.2s; }
[data-reveal]:nth-child(4) { transition-delay: 0.3s; }
[data-reveal]:nth-child(5) { transition-delay: 0.4s; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .sobre-grid { grid-template-columns: 1fr; }
  .sobre-visual { order: -1; }
  .sobre-img-frame { max-height: 480px; }
  .diferenciais-inner { grid-template-columns: 1fr; }
  .diferenciais-left { position: static; }
  .contato-grid { grid-template-columns: 1fr; }
  .contato-map { height: 380px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .espaco-item { min-height: 480px; }
}

@media (max-width: 768px) {
  :root { --section-pad: 80px; --nav-h: 68px; }
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-mobile { display: flex; }
  .hero-img-grid { grid-template-columns: 1fr; }
  .hero-img-item:nth-child(2), .hero-img-item:nth-child(3) { display: none; }
  .espaco-item, .espaco-item.reverse {
    grid-template-columns: 1fr; direction: ltr; min-height: auto;
  }
  .espaco-img { aspect-ratio: 4/3; }
  .espaco-btn { opacity: 1; transform: none; }
  .areas-grid { grid-template-columns: 1fr 1fr; }
  .sobre-badge { left: 1rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .sobre-stats { flex-wrap: wrap; gap: 2rem; }
}

@media (max-width: 480px) {
  .areas-grid { grid-template-columns: 1fr; }
  .servicos-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; gap: 1rem; }
  .btn-primary, .btn-ghost { width: 100%; text-align: center; }
  .whatsapp-float { bottom: 1.5rem; right: 1.5rem; }
  .wf-tooltip { display: none; }
}

@media (min-width: 1600px) {
  .container { max-width: 1440px; }
  :root { --section-pad: 140px; }
}