/* ================ RESET ================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', sans-serif;
  color: #1A1A1A;
  background: #fff;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

/* ================ TOKENS (paleta oficial Definity Laser) ================ */
:root {
  --cyan: #3BC7E0;        /* ciano/turquesa principal da marca */
  --cyan-light: #5FD4E8;  /* gradientes e hover */
  --cyan-dark: #1BA9C9;   /* contraste, bordas, hover de botões */
  --black: #1A1A1A;
  --white: #FFFFFF;
  --gray-bg: #F5FAFB;     /* fundo alternado de seção */
  --gray-text: #5A6B70;
  --whatsapp: #25D366;
  --radius: 16px;
  --shadow: 0 12px 32px -8px rgba(27, 169, 201, .25);
}

/* ================ LAYOUT ================ */
.container { max-width: 1160px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 4rem 0; }
@media (min-width: 768px) { .section { padding: 6rem 0; } }
.section:nth-of-type(even) { background: var(--gray-bg); }

h1, h2, h3 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  color: var(--black);
  line-height: 1.15;
}
.accent { color: var(--cyan-dark); }
.eyebrow {
  display: inline-block;
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan-dark);
  font-weight: 700;
  margin-bottom: .8rem;
}
.section-head { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
.section-head h2 { font-size: clamp(1.7rem, 4vw, 2.3rem); margin-bottom: .8rem; }
.section-head p { color: var(--gray-text); }

/* ================ BOTÕES ================ */
.btn-conversao { transition: all .25s ease; }
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  background: var(--cyan);
  color: var(--black);
  font-weight: 800;
  font-size: 1rem;
  padding: 1.1rem 2rem;
  border-radius: 100px;
  box-shadow: var(--shadow);
}
.btn-primary:hover { background: var(--cyan-dark); color: var(--white); transform: translateY(-2px); }
.btn-large { font-size: 1.1rem; padding: 1.3rem 2.6rem; }

/* ================ HEADER ================ */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #E9F3F5;
  padding: .8rem 0;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; }
.logo img { height: 38px; width: auto; }
.btn-header {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--cyan);
  color: var(--black);
  font-weight: 700;
  font-size: .82rem;
  padding: .65rem 1.2rem;
  border-radius: 100px;
}
.btn-header:hover { background: var(--cyan-dark); color: var(--white); }

/* ================ HERO ================ */
.hero {
  background: linear-gradient(180deg, #fff 0%, var(--gray-bg) 100%);
  padding: 3rem 0 0;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 900px) { .hero-grid { grid-template-columns: 1.1fr .9fr; gap: 4rem; align-items: start; } }

.badge-local {
  display: inline-block;
  background: var(--white);
  border: 1px solid #E9F3F5;
  padding: .5rem 1rem;
  border-radius: 100px;
  font-size: .82rem;
  font-weight: 600;
  margin-bottom: 1.2rem;
}
.hero-title { font-size: clamp(2rem, 5.5vw, 3.2rem); margin-bottom: 1.2rem; }
.hero-subtitle { color: var(--gray-text); font-size: clamp(1rem, 1.4vw, 1.1rem); margin-bottom: 1.6rem; max-width: 520px; }

.hero-steps { display: flex; flex-direction: column; gap: .7rem; margin-bottom: 2rem; }
.hero-steps li { display: flex; align-items: center; gap: .8rem; font-weight: 600; font-size: .95rem; }
.step-num {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--cyan);
  color: var(--black);
  font-weight: 800;
  font-size: .85rem;
  display: flex; align-items: center; justify-content: center;
}

.hero-social-proof {
  display: flex; align-items: center; gap: .5rem;
  margin-top: 1.5rem;
  font-size: .88rem;
  color: var(--gray-text);
}
.stars { color: #FFB800; letter-spacing: .05em; }

.hero-visual { display: flex; justify-content: center; align-self: end; }
.hero-image {
  width: 100%;
  max-width: 380px;
  height: auto;
  filter: drop-shadow(0 20px 32px rgba(27, 169, 201, .28));
}

.hero-image-placeholder {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  background: repeating-linear-gradient(45deg, var(--gray-bg), var(--gray-bg) 10px, #EAF6F9 10px, #EAF6F9 20px);
  border: 2px dashed var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--cyan-dark);
  font-weight: 700;
  font-size: .9rem;
  padding: 1rem;
}

/* ================ BARRA DE CONFIANÇA ================ */
.trust-bar { background: var(--black); padding: 2rem 0; }
.trust-bar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  text-align: center;
}
@media (min-width: 768px) { .trust-bar-grid { grid-template-columns: repeat(4, 1fr); } }
.trust-item { display: flex; flex-direction: column; align-items: center; gap: .5rem; color: #fff; font-size: .82rem; font-weight: 600; }
.trust-item svg { color: var(--cyan); width: 28px; height: 28px; }

/* ================ TABELA COMPARATIVA ================ */
.tabela-wrap { overflow-x: auto; }
.tabela-comparativa {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 20px -8px rgba(0,0,0,.08);
}
.tabela-comparativa th, .tabela-comparativa td {
  padding: 1rem 1.2rem;
  text-align: left;
  border-bottom: 1px solid #E9F3F5;
  font-size: .92rem;
}
.tabela-comparativa thead th { background: var(--black); color: #fff; font-weight: 700; }
.tabela-comparativa thead th.col-laser { background: var(--cyan-dark); }
.tabela-comparativa td.col-laser, .tabela-comparativa th.col-laser { background: #EAF9FC; font-weight: 600; }
.ok { color: var(--cyan-dark); font-weight: 800; margin-right: .3rem; }
.no { color: #C94B4B; font-weight: 800; margin-right: .3rem; }

/* ================ VECTUS / TECNOLOGIA ================ */
.vectus-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 900px) { .vectus-grid { grid-template-columns: 1fr 1fr; gap: 4rem; } }
.vectus-image {
  width: 100%;
  aspect-ratio: 800 / 1208;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: 0 20px 48px -12px rgba(27, 169, 201, .28);
}
.vectus-content h2 { margin-bottom: 1.5rem; }
.feature-list { display: flex; flex-direction: column; gap: 1.1rem; }
.feature-list li { display: flex; align-items: center; gap: .9rem; font-size: .98rem; font-weight: 500; }
.feature-icon { font-size: 1.3rem; flex-shrink: 0; }

/* ================ GALERIA RESULTADOS ================ */
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
@media (min-width: 768px) { .galeria-grid { grid-template-columns: repeat(4, 1fr); } }
.galeria-item .hero-image-placeholder { aspect-ratio: 3 / 4; font-size: .78rem; }
.galeria-item figcaption { text-align: center; font-size: .78rem; color: var(--gray-text); margin-top: .5rem; }

/* ================ ÁREAS ATENDIDAS ================ */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
@media (min-width: 600px) { .areas-grid { grid-template-columns: repeat(4, 1fr); } }
.area-item {
  background: var(--white);
  border: 1px solid #E9F3F5;
  border-radius: var(--radius);
  padding: 1.6rem 1rem;
  text-align: center;
  font-weight: 600;
  font-size: .92rem;
  transition: all .25s;
}
.area-item:hover { border-color: var(--cyan); transform: translateY(-3px); }
.area-icon { display: block; font-size: 1.8rem; margin-bottom: .6rem; }
.areas-cta-text { text-align: center; max-width: 560px; margin: 2.5rem auto 0; color: var(--gray-text); font-size: .95rem; }
.areas-cta-text strong { color: var(--cyan-dark); }

/* ================ OFERTA REFORÇADA ================ */
.section.oferta { background: var(--black); text-align: center; }
.oferta-inner { max-width: 640px; margin: 0 auto; }
.offer-tag {
  display: inline-block;
  background: var(--cyan);
  color: var(--black);
  padding: .4rem 1rem;
  border-radius: 100px;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}
.oferta h2 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: 1rem; }
.oferta p { color: rgba(255,255,255,.75); margin-bottom: 2rem; }
.urgencia { display: block; margin-top: 1.2rem; font-size: .82rem; color: rgba(255,255,255,.55); }

/* ================ DEPOIMENTOS ================ */
.google-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--white);
  border: 1px solid #E9F3F5;
  padding: .5rem 1rem;
  border-radius: 100px;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.depoimentos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 640px) { .depoimentos-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .depoimentos-grid { grid-template-columns: repeat(4, 1fr); } }
.depoimento {
  background: var(--white);
  border: 1px solid #E9F3F5;
  border-radius: var(--radius);
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
}
.depoimento p { font-size: .9rem; color: var(--gray-text); margin: .8rem 0 1.2rem; flex-grow: 1; }
.depoimento footer { font-size: .82rem; color: var(--black); }

/* ================ FAQ ================ */
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: .7rem; }
.faq-item { background: var(--white); border: 1px solid #E9F3F5; border-radius: 12px; overflow: hidden; }
.faq-item.open { border-color: var(--cyan); }
.faq-q {
  width: 100%;
  text-align: left;
  padding: 1.2rem 1.4rem;
  font-weight: 700;
  font-size: .95rem;
  color: var(--black);
  font-family: inherit;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-q::after { content: "+"; font-size: 1.3rem; color: var(--cyan-dark); flex-shrink: 0; margin-left: 1rem; transition: transform .25s; }
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .35s ease; padding: 0 1.4rem; }
.faq-item.open .faq-a { max-height: 220px; padding: 0 1.4rem 1.2rem; }
.faq-a p { color: var(--gray-text); font-size: .9rem; }

/* ================ LOCALIZAÇÃO ================ */
.localizacao-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 900px) { .localizacao-grid { grid-template-columns: 1fr 1.2fr; gap: 3rem; } }
.info-list { display: flex; flex-direction: column; gap: 1rem; margin-top: 1.2rem; }
.info-list li { font-size: .92rem; color: var(--gray-text); }
.info-list a { color: var(--cyan-dark); font-weight: 600; }
.mapa-wrap { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; border: 1px solid #E9F3F5; }
.mapa-wrap iframe { width: 100%; height: 100%; border: 0; }

/* ================ FOOTER ================ */
.footer { background: var(--black); color: rgba(255,255,255,.7); padding: 2.5rem 0; text-align: center; font-size: .85rem; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.footer-logo {
  background: var(--white);
  padding: .7rem 1.2rem;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
}
.footer-logo img { height: 32px; width: auto; }
.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; justify-content: center; }
.footer-links a:hover { color: var(--cyan); }
.footer-copy { color: rgba(255,255,255,.4); font-size: .78rem; }

/* ================ BOTÃO WHATSAPP FLUTUANTE ================ */
.btn-flutuante {
  position: fixed;
  bottom: 1.2rem;
  right: 1.2rem;
  width: 58px;
  height: 58px;
  background: var(--whatsapp);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px -6px rgba(0,0,0,.35);
  z-index: 60;
  animation: pulse 2.5s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.06); } }

::selection { background: var(--cyan); color: var(--black); }