/* ==========================================================
   VOG Beauty Design — estilos gerais
   ========================================================== */

:root {
  /* Paleta oficial da marca VOG Beauty Design */
  --color-primary: #dd356e;      /* Primary */
  --color-primary-dark: #3b132c; /* Inverse */
  --color-accent: #ff88a7;       /* Secondary */
  --color-accent-light: #ffc6c7; /* Secondary variant */
  --color-cream: #fff8d2;        /* Light */
  --color-dark: #3b132c;         /* Inverse */
  --color-text: #4a3140;
  --color-white: #ffffff;
  --color-whatsapp: #25d366;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Poppins', 'Segoe UI', sans-serif;
  --max-width: 1180px;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(59, 19, 44, 0.14);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

h1, h2, h3 { font-family: var(--font-heading); color: var(--color-primary-dark); margin: 0 0 .5em; }

p { margin: 0 0 1em; }

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

section { padding: 80px 0; }

.eyebrow {
  display: block;
  color: var(--color-accent);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 10px;
}

.eyebrow.center, .section-title.center { text-align: center; }

.section-title { font-size: clamp(1.7rem, 4vw, 2.4rem); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
  white-space: nowrap;
}

.btn-whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(37, 211, 102, 0.45); }

.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.7);
}

.btn-outline:hover { background: rgba(255,255,255,0.15); transform: translateY(-2px); }

.btn-outline-dark {
  background: transparent;
  color: var(--color-primary-dark);
  border: 2px solid var(--color-primary-dark);
}

.btn-outline-dark:hover {
  background: rgba(59, 19, 44, 0.08);
  transform: translateY(-2px);
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  background: rgba(255, 249, 247, 0.92);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 16px rgba(122,31,75,0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  gap: 16px;
}

.logo img { height: 40px; width: auto; }

.nav-desktop {
  display: none;
  gap: 28px;
  font-weight: 500;
}

.nav-desktop a {
  position: relative;
  padding: 4px 0;
}

.nav-desktop a:hover { color: var(--color-primary); }

.nav-cta { display: none; }

.menu-toggle {
  margin-left: auto;
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary-dark);
  transition: transform .25s ease, opacity .25s ease;
}

.menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 0;
  overflow: hidden;
  background: var(--color-white);
  transition: max-height .35s ease;
  padding: 0 20px;
}

.nav-mobile.open { max-height: 420px; padding: 14px 20px 22px; }

.nav-mobile a {
  padding: 12px 6px;
  font-weight: 500;
  border-bottom: 1px solid var(--color-accent-light);
}

.nav-mobile .btn { margin-top: 12px; justify-content: center; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: url('../imagens/hero-bg.jpg') center 25% / cover no-repeat;
  padding-top: 90px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(59,19,44,0.55) 0%, rgba(59,19,44,0.72) 60%, rgba(59,19,44,0.88) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  max-width: 720px;
}

.hero-logo-wrap {
  display: inline-block;
  background: rgba(255, 248, 210, 0.96);
  border-radius: 20px;
  padding: 14px 22px;
  margin: 0 auto 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}

.hero-logo {
  height: 130px;
  width: auto;
  display: block;
}

.hero h1 {
  color: #fff;
  font-size: clamp(1.9rem, 5vw, 3rem);
  margin-bottom: 16px;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  color: rgba(255,255,255,0.92);
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.hero-actions.center { justify-content: center; }

/* ---------- Sobre ---------- */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.sobre-img img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.sobre-text h2 { font-size: clamp(1.6rem, 4vw, 2.2rem); }

/* ---------- Diferenciais ---------- */
.diferenciais { background: var(--color-accent-light); }

.diferenciais-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.diferencial-card {
  background: var(--color-white);
  padding: 30px 24px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
}

.diferencial-icon { font-size: 2.2rem; margin-bottom: 12px; }

.diferencial-card h3 { font-size: 1.05rem; margin-bottom: 8px; }

.diferencial-card p { font-size: 0.92rem; margin-bottom: 0; color: var(--color-text); }

/* ---------- Serviços ---------- */
.servicos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
}

.servico-card {
  background: var(--color-white);
  border: 1px solid var(--color-accent-light);
  border-radius: var(--radius);
  padding: 34px 26px;
  text-align: center;
  transition: transform .25s ease, box-shadow .25s ease;
}

.servico-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }

.servico-card.featured {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.servico-card.featured h3, .servico-card.featured p { color: #fff; }

.servicos-nota {
  text-align: center;
  margin-top: 36px;
  color: var(--color-primary-dark);
  font-size: 0.95rem;
}

/* ---------- Portfólio ---------- */
.portfolio-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.portfolio-item {
  border: none;
  padding: 0;
  background: none;
  cursor: pointer;
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  box-shadow: var(--shadow);
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.portfolio-item:hover img { transform: scale(1.06); }

/* ---------- Atendimento ---------- */
.atendimento {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  text-align: center;
}

.atendimento h2 { color: #fff; }

.atendimento p { color: rgba(255,255,255,0.9); max-width: 560px; margin: 0 auto; }

/* ---------- Contato ---------- */
.contato-cta { text-align: center; }

.contato-cta p { max-width: 480px; margin: 0 auto 30px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.75);
  padding: 50px 0 30px;
  text-align: center;
}

.footer-logo {
  height: 56px;
  width: auto;
  margin: 0 auto 16px;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer-social {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin: 14px 0;
  font-weight: 500;
}

.footer-social a:hover { color: var(--color-accent); }

.footer-copy { font-size: 0.8rem; opacity: 0.6; margin-top: 20px; }

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 58px;
  height: 58px;
  background: var(--color-whatsapp);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 22px rgba(0,0,0,0.25);
  z-index: 150;
  transition: transform .2s ease;
}

.whatsapp-float:hover { transform: scale(1.08); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(20, 8, 15, 0.94);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 300;
  padding: 20px;
}

.lightbox.open { display: flex; }

.lightbox img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: 10px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.lightbox-close {
  position: absolute;
  top: 18px;
  right: 24px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2.2rem;
  cursor: pointer;
  line-height: 1;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.1);
  border: none;
  color: #fff;
  font-size: 1.4rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-nav:hover { background: rgba(255,255,255,0.25); }

.lightbox-prev { left: 12px; }
.lightbox-next { right: 12px; }

/* ==========================================================
   Responsivo — tablet e desktop
   ========================================================== */

@media (min-width: 640px) {
  .diferenciais-grid { grid-template-columns: repeat(2, 1fr); }
  .servicos-grid { grid-template-columns: repeat(3, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 900px) {
  section { padding: 110px 0; }

  .nav-desktop { display: flex; }
  .nav-cta { display: inline-flex; }
  .menu-toggle, .nav-mobile { display: none; }

  .sobre-grid { grid-template-columns: 0.9fr 1.1fr; gap: 70px; }
  .diferenciais-grid { grid-template-columns: repeat(4, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1100px) {
  .logo img { height: 56px; }
}