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

:root {
  --bg:        #080c10;
  --bg2:       #0d1117;
  --bg3:       #0F2A35;
  --accent:    #00c2ff;
  --accent2:   #2FA4E7;
  --green:     #25d366;
  --green2:    #1aab52;
  --lime:      #a3ff47;
  --white:     #E6E6E6;
  --muted:     #8a9bb0;
  --card:      #0F2A35;
  --border:    rgba(0,194,255,.15);
  --shadow:    0 8px 40px rgba(0,0,0,.55);
  --font-head: 'Bebas Neue', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --radius:    16px;
  --wpp:       #25d366;
  --insta-a:   #f09433;
  --insta-b:   #e6683c;
  --insta-c:   #dc2743;
  --insta-d:   #cc2366;
  --insta-e:   #bc1888;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

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

/* ========================================
   NAVBAR
======================================== */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #0d0d0d;
  padding: 4px 4px; /* era 14px, reduza até ficar do tamanho ideal */
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
  margin: 0 0 0 auto; /* empurra os links para a direita */
  padding: 0;
  margin-right: 32px;
}

.nav-links a {
  color: #ffffff;
  text-decoration: none;
  font-size: 14px;
}

.nav-links a:hover {
  color: #00e5cc;
}

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

.nav-logo-img {
  width: auto;
  height: 150px; 
  object-fit: contain;
}

.nav-logo-text {
  font-family: var(--font-head);
  font-size: 1.7rem;
  letter-spacing: 3px;
  color: var(--white);
}
.nav-logo-text span { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--muted);
  transition: color .2s;
  letter-spacing: .5px;
}
.nav-links a:hover { color: var(--accent); }

.nav-cta {
  background: var(--wpp) !important;
  color: #fff !important;
  font-weight: 700 !important;
  padding: 9px 22px;
  border-radius: 50px;
  font-size: .85rem !important;
  transition: transform .2s, box-shadow .2s !important;
  box-shadow: 0 4px 16px rgba(37,211,102,.35);
}
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(37,211,102,.55) !important;
  color: #fff !important;
}

/* hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { width: 26px; height: 2px; background: var(--white); border-radius: 2px; transition: .3s; }

/* ========================================
   HERO
======================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 140px 6% 100px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 70% at 70% 50%, rgba(0,119,255,.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 15% 80%, rgba(0,194,255,.1) 0%, transparent 60%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  opacity: .5;
}

.hero-content { position: relative; z-index: 2; max-width: 640px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,194,255,.1);
  border: 1px solid rgba(0,194,255,.3);
  color: var(--accent);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 50px;
  margin-bottom: 28px;
  animation: fadeUp .6s ease both;
}
.hero-badge i { font-size: .7rem; }

.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(3rem, 7vw, 6.5rem);
  line-height: .95;
  letter-spacing: 1px;
  animation: fadeUp .7s .1s ease both;
}
.hero h1 .line-accent { color: var(--accent); display: block; }
.hero h1 .line-lime   { color: var(--lime);   display: block; }

.hero-sub {
  margin: 24px 0 40px;
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 480px;
  animation: fadeUp .7s .2s ease both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeUp .7s .3s ease both;
}

/* ----------------------------------------
   BOTÕES
---------------------------------------- */
.btn-primary {
  background: linear-gradient(135deg, var(--green2), var(--green));
  color: #fff;
  font-weight: 700;
  font-size: .95rem;
  padding: 15px 34px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 6px 28px rgba(37,211,102,.35);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 36px rgba(37,211,102,.55); }

.btn-accent {
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  color: #000;
  font-weight: 700;
  font-size: .95rem;
  padding: 15px 34px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 6px 28px rgba(0,194,255,.35);
}
.btn-accent:hover { transform: translateY(-3px); box-shadow: 0 10px 36px rgba(0,194,255,.5); }

.btn-secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--white);
  font-weight: 600;
  font-size: .95rem;
  padding: 15px 34px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: border-color .2s, background .2s;
}
.btn-secondary:hover { border-color: var(--accent); background: rgba(0,194,255,.07); }

.btn-wpp {
  background: var(--wpp);
  color: #fff;
  font-weight: 700;
  padding: 16px 36px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 6px 28px rgba(37,211,102,.35);
}
.btn-wpp:hover { transform: translateY(-3px); box-shadow: 0 10px 36px rgba(37,211,102,.5); }

.btn-insta {
  background: linear-gradient(135deg, var(--insta-a), var(--insta-c), var(--insta-e));
  color: #fff;
  font-weight: 700;
  padding: 16px 36px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 6px 28px rgba(188,24,136,.35);
}
.btn-insta:hover { transform: translateY(-3px); box-shadow: 0 10px 36px rgba(188,24,136,.5); }

/* hero floating card */
.hero-card {
  position: absolute;
  right: 6%;
  top: 50%;
  transform: translateY(-50%);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  width: 300px;
  box-shadow: var(--shadow);
  animation: float 4s ease-in-out infinite, fadeUp .8s .4s ease both;
  z-index: 2;
}
.hero-card h3 {
  font-size: .85rem;
  color: var(--muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 18px;
}
.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.stat-row:last-child { border-bottom: none; }
.stat-label { font-size: .83rem; color: var(--muted); }
.stat-val {
  font-family: var(--font-head);
  font-size: 1.6rem;
  color: var(--accent);
  letter-spacing: 1px;
}
.stat-val.green { color: var(--lime); }

@keyframes float {
  0%,100% { transform: translateY(-50%) translateY(0); }
  50%      { transform: translateY(-50%) translateY(-12px); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ========================================
   SECTION COMUM
======================================== */
section { padding: 100px 6%; }

.section-tag {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-tag::before {
  content: '';
  width: 28px; height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: .5px;
  line-height: 1.05;
}
.section-sub {
  color: var(--muted);
  margin-top: 12px;
  max-width: 500px;
  font-size: .97rem;
}

/* ========================================
   SOBRE
======================================== */
.about {
  background: var(--bg2);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-img-wrap { position: relative; }
.about-img-wrap img {
  width: 100%;
  border-radius: var(--radius);
  object-fit: cover;
  height: 300px;
  filter: brightness(.9);
}
.img-placeholder {
  width: 100%;
  height: 480px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--bg3) 0%, #1a2535 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  color: var(--muted);
  gap: 12px;
  font-size: .9rem;
}
.img-placeholder i { font-size: 2.5rem; color: var(--accent); opacity: .6; }

.about-badge-img {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  color: #000;
  font-weight: 700;
  font-size: .85rem;
  padding: 14px 20px;
  border-radius: 12px;
  line-height: 1.4;
  box-shadow: 0 8px 28px rgba(0,194,255,.4);
}
.about-badge-img strong {
  display: block;
  font-size: 1.5rem;
  font-family: var(--font-head);
  letter-spacing: 1px;
}

.about-text .section-title { margin-bottom: 20px; }
.about-text p { color: var(--muted); margin-bottom: 16px; }

.about-features {
  list-style: none;
  margin: 28px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.about-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .93rem;
}
.about-features li i {
  width: 32px; height: 32px;
  background: rgba(0,194,255,.12);
  color: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  flex-shrink: 0;
}

/* ========================================
   O QUE É HIGIENIZAÇÃO (nova section)
======================================== */
.higienizacao { background: var(--bg); }

.higie-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
  margin-top: 56px;
}

.higie-text p {
  color: var(--muted);
  margin-bottom: 16px;
  font-size: .97rem;
}

.higie-diff {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
}

.diff-card {
  border-radius: 12px;
  padding: 22px 20px;
  border: 1px solid var(--border);
}
.diff-card.clean  { background: rgba(0,194,255,.06); border-color: rgba(0,194,255,.25); }
.diff-card.higie  { background: rgba(37,211,102,.06); border-color: rgba(37,211,102,.25); }

.diff-card-icon {
  font-size: 1.4rem;
  margin-bottom: 12px;
}
.diff-card.clean  .diff-card-icon { color: var(--accent); }
.diff-card.higie  .diff-card-icon { color: var(--green); }

.diff-card h4 {
  font-size: .95rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.diff-card p { font-size: .83rem; color: var(--muted); }

.diff-bridge {
  background: rgba(163,255,71,.08);
  border: 1px solid rgba(163,255,71,.25);
  border-radius: 12px;
  padding: 18px 20px;
  margin-top: 4px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  grid-column: 1 / -1;
}
.diff-bridge i { color: var(--lime); font-size: 1.1rem; margin-top: 2px; flex-shrink: 0; }
.diff-bridge p  { font-size: .87rem; color: var(--muted); margin: 0; }
.diff-bridge p strong { color: var(--white); }

/* tratamento passo a passo */
.higie-steps { display: flex; flex-direction: column; gap: 0; }
.higie-steps-title {
  font-family: var(--font-head);
  font-size: 1.5rem;
  letter-spacing: .5px;
  margin-bottom: 28px;
  color: var(--white);
}

.step-item {
  display: flex;
  gap: 20px;
  position: relative;
  padding-bottom: 28px;
}
.step-item:last-child { padding-bottom: 0; }
.step-item:last-child .step-line { display: none; }

.step-num-wrap { display: flex; flex-direction: column; align-items: center; }
.step-num {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  color: #000;
  font-weight: 700;
  font-size: .9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 1;
}
.step-line {
  width: 2px;
  flex: 1;
  background: linear-gradient(to bottom, rgba(0,194,255,.4), rgba(0,194,255,.05));
  margin-top: 6px;
}

.step-body { padding-top: 8px; }
.step-body h4 { font-size: .97rem; font-weight: 700; margin-bottom: 4px; }
.step-body p  { font-size: .85rem; color: var(--muted); }

/* serviços imagens */
.higie-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 32px;
}

.higie-img-card {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  position: relative;
  height: 150px;
  background: var(--card);
  display: flex;
  align-items: center;
  justify-content: center;
}
.higie-img-card img {
  width: 500px;
  height: 500px;
  object-fit: cover;
  object-position: center;
}
.higie-img-ph {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--muted);
  font-size: .75rem;
  width: 100%; height: 100%;
}
.higie-img-ph i { font-size: 1.8rem; color: var(--accent); opacity: .6; }

.higie-img-label {
  position: absolute;
  bottom: 8px; left: 8px;
  background: rgba(8,12,16,.8);
  backdrop-filter: blur(6px);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px 10px;
  font-size: .7rem;
  font-weight: 600;
  color: var(--white);
}

/* clinical badge */
.clinical-badge {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: linear-gradient(135deg, rgba(0,194,255,.08) 0%, rgba(15,42,53,.6) 100%);
  border: 1px solid rgba(0,194,255,.3);
  border-radius: 14px;
  padding: 24px 22px;
  margin-top: 28px;
}
.clinical-badge-icon {
  width: 48px; height: 48px;
  background: rgba(0,194,255,.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent);
  flex-shrink: 0;
}
.clinical-badge-text h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.clinical-badge-text p { font-size: .85rem; color: var(--muted); margin: 0; }

/* ========================================
   SERVIÇOS
======================================== */
.services { background: var(--bg2); }
.services-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 56px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform .25s, border-color .25s, box-shadow .25s;
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,194,255,.06) 0%, transparent 60%);
  opacity: 0;
  transition: opacity .25s;
}
.service-card:hover { transform: translateY(-6px); border-color: rgba(0,194,255,.4); box-shadow: 0 16px 48px rgba(0,0,0,.4); }
.service-card:hover::after { opacity: 1; }

.service-img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 18px;
}
.service-img-ph {
  width: 100%;
  height: 140px;
  border-radius: 10px;
  background: rgba(0,0,0,.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border: 1px dashed rgba(0,194,255,.2);
}
.service-img-ph i { font-size: 2.2rem; color: var(--accent); opacity: .5; }

.service-icon {
  width: 52px; height: 52px;
  background: rgba(0,194,255,.12);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.3rem;
  color: var(--accent);
}
.service-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.service-card p  { font-size: .88rem; color: var(--muted); }

/* ========================================
   ANTES & DEPOIS
======================================== */
.before-after { background: var(--bg2); }
.ba-header { margin-bottom: 56px; }

.ba-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.ba-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--card);
  position: relative;
}

.ba-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 220px;
  position: relative;
  overflow: hidden;
}

.ba-side { position: relative; overflow: hidden; }
.ba-side img,
.ba-side .img-ph {
  width: 100%; height: 100%;
  object-fit: cover;
}
.ba-side .img-ph {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  gap: 8px;
  color: var(--muted);
}
.ba-side.before .img-ph { background: #1a1010; }
.ba-side.after  .img-ph { background: #0d1a10; }
.ba-side.after  .img-ph i { color: var(--lime); }

.ba-label {
  position: absolute;
  bottom: 10px; left: 10px;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .5px;
  text-transform: uppercase;
}
.ba-side.before .ba-label { background: rgba(220,50,50,.85); color: #fff; }
.ba-side.after  .ba-label { background: rgba(50,200,80,.85);  color: #000; }

.ba-divider {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  width: 3px;
  background: var(--card);
  transform: translateX(-50%);
}

.ba-info {
  padding: 18px 20px;
  position: relative;
  z-index: 2;
  background: var(--card);
}
.ba-info h4 { font-weight: 700; font-size: .95rem; margin-bottom: 4px; }
.ba-info p  { font-size: .83rem; color: var(--muted); }

/* ========================================
   DEPOIMENTOS
======================================== */
.testimonials { background: var(--bg); }
.test-header { margin-bottom: 56px; }

.test-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.test-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 28px;
  transition: transform .25s;
  position: relative;
}
.test-card:hover { transform: translateY(-5px); }
.test-card::before {
  content: '\201C';
  font-family: Georgia, serif;
  font-size: 5rem;
  color: var(--accent);
  opacity: .2;
  position: absolute;
  top: 10px; left: 20px;
  line-height: 1;
}

.stars { color: #f5c518; font-size: .85rem; margin-bottom: 14px; }

.test-text {
  font-size: .92rem;
  color: var(--muted);
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}

.test-author { display: flex; align-items: center; gap: 14px; }
.test-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #000;
  font-size: .95rem;
  flex-shrink: 0;
}
.test-name { font-weight: 700; font-size: .92rem; }
.test-role { font-size: .78rem; color: var(--muted); }

/* ========================================
   NÚMEROS / TRUST
======================================== */
.numbers {
  background: linear-gradient(135deg, var(--bg3) 0%, #0d1520 100%);
  padding: 80px 6%;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.numbers-inner {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 40px;
  text-align: center;
}
.num-item i { font-size: 2rem; color: var(--accent); margin-bottom: 12px; }
.num-val {
  font-family: var(--font-head);
  font-size: 3rem;
  color: var(--white);
  letter-spacing: 1px;
  line-height: 1;
}
.num-label { font-size: .85rem; color: var(--muted); margin-top: 6px; }

/* ========================================
   CTA FINAL
======================================== */
.cta-section {
  background: var(--bg2);
  text-align: center;
  padding: 120px 6%;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(0,119,255,.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section .section-title { font-size: clamp(2.5rem, 5vw, 4rem); margin-bottom: 16px; }
.cta-section > p { color: var(--muted); max-width: 520px; margin: 0 auto 40px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ========================================
   FOOTER
======================================== */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 50px 6%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.foot-logo {
  font-family: var(--font-head);
  font-size: 1.6rem;
  letter-spacing: 2px;
}

.foot-links { display: flex; gap: 24px; list-style: none; font-size: .85rem; }
.foot-links a { color: var(--muted); transition: color .2s; }
.foot-links a:hover { color: var(--accent); }

.foot-social { display: flex; gap: 14px; }
.foot-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: .9rem;
  transition: border-color .2s, color .2s, background .2s;
}
.foot-social a:hover { border-color: var(--accent); color: var(--accent); background: rgba(0,194,255,.1); }
.foot-copy {
  width: 100%;
  text-align: center;
  font-size: .78rem;
  color: var(--muted);
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

/* ========================================
   BOTÕES FLUTUANTES
======================================== */
.float-buttons {
  position: fixed;
  bottom: 32px; right: 28px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-end;
}

.float-btn {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: #fff;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s;
  position: relative;
  box-shadow: 0 4px 18px rgba(0,0,0,.4);
}
.float-btn:hover { transform: scale(1.12); }

.float-btn-wpp  { background: var(--wpp); box-shadow: 0 4px 20px rgba(37,211,102,.5); }
.float-btn-wpp:hover { box-shadow: 0 8px 28px rgba(37,211,102,.65); }

.float-btn-insta {
  background: linear-gradient(135deg, var(--insta-a), var(--insta-c), var(--insta-e));
  box-shadow: 0 4px 20px rgba(188,24,136,.45);
}
.float-btn-insta:hover { box-shadow: 0 8px 28px rgba(188,24,136,.6); }

.float-label {
  position: absolute;
  right: 68px;
  background: var(--card);
  color: var(--white);
  font-size: .78rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 8px;
  white-space: nowrap;
  border: 1px solid var(--border);
  opacity: 0;
  transform: translateX(8px);
  pointer-events: none;
  transition: opacity .2s, transform .2s;
}
.float-btn:hover .float-label { opacity: 1; transform: translateX(0); }

/* pulse ring WhatsApp */
.float-btn-wpp::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--wpp);
  animation: pulse-ring 2.2s ease-out infinite;
  opacity: 0;
}
@keyframes pulse-ring {
  0%   { transform: scale(.85); opacity: .7; }
  100% { transform: scale(1.4);  opacity: 0; }
}

/* ========================================
   SCROLL REVEAL
======================================== */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 120px 6% 80px; flex-direction: column; }
  .hero-card { position: static; transform: none; width: 100%; margin-top: 40px; animation: none; }

  .about { grid-template-columns: 1fr; gap: 40px; }
  .about-img-wrap { order: -1; }
  .about-badge-img { right: 0; }

  .services-header { flex-direction: column; align-items: flex-start; gap: 16px; }

  .higie-grid { grid-template-columns: 1fr; gap: 40px; }
  .higie-diff { grid-template-columns: 1fr; }
  .diff-bridge { grid-column: unset; }
}

@media (max-width: 600px) {
  section { padding: 70px 5%; }
  .hero h1 { font-size: 3rem; }
  footer { flex-direction: column; align-items: flex-start; }
  .numbers-inner { gap: 28px; }
  .higie-gallery { grid-template-columns: 1fr; }
}