/* ═══════════════════════════════════════════════
   ICEA — Instituto de Cirurgia Estética Avançada
   Stylesheet Principal
   Paleta: Navy #1A2A3A | Dourado #C9A96E | Creme #F5F0E8
   ═══════════════════════════════════════════════ */

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

:root {
  --navy:        #1A2A3A;
  --navy-dark:   #111E2B;
  --navy-light:  #243347;
  --gold:        #C9A96E;
  --gold-light:  #DFC08A;
  --gold-dark:   #A8843E;
  --cream:       #F5F0E8;
  --cream-dark:  #EDE6D6;
  --white:       #FFFFFF;
  --text-dark:   #1A1A1A;
  --text-mid:    #4A4A4A;
  --text-light:  #888888;

  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Montserrat', sans-serif;

  --transition:  all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --shadow-gold: 0 4px 30px rgba(201, 169, 110, 0.2);
  --shadow-deep: 0 20px 60px rgba(0, 0, 0, 0.4);
}

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

body {
  font-family: var(--font-sans);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy-dark); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

/* ═══════════════════════════════════════════
   NAVBAR
═══════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: var(--transition);
  background: transparent;
}

.navbar.scrolled {
  padding: 0.75rem 0;
  background: rgba(17, 30, 43, 0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(201, 169, 110, 0.2);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo-img {
  height: 36px;
  width: auto;
  display: block;
  /* logo dourado — na navbar transparente fica natural,
     na navbar escura adiciona um leve brilho */
  filter: brightness(1);
  transition: var(--transition);
}

.navbar.scrolled .nav-logo-img {
  filter: brightness(1.05);
}

/* fallback texto caso a imagem não carregue */
.logo-text {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.15em;
  line-height: 1;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  transition: var(--transition);
  position: relative;
  padding-bottom: 4px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: var(--transition);
}

.nav-link:hover { color: var(--gold); }
.nav-link:hover::after { width: 100%; }

.nav-cta {
  padding: 0.55rem 1.6rem;
  border: 1px solid var(--gold);
  border-radius: 2px;
  color: var(--gold) !important;
  background: transparent;
  transition: var(--transition);
}

.nav-cta:hover {
  background: var(--gold);
  color: var(--navy-dark) !important;
}

.nav-cta::after { display: none; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
  transition: var(--transition);
}

/* ═══════════════════════════════════════════
   HERO
═══════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 40%, #1E3A52 100%);
}

/* Geometric grid pattern */
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,169,110,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,169,110,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Radial glow */
.hero-bg::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(201,169,110,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, rgba(17,30,43,0.6) 100%);
}

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 6rem 2rem 4rem;
  max-width: 820px;
}

.ornament {
  font-size: 2rem;
  color: var(--gold);
  opacity: 0.6;
  display: block;
  line-height: 1;
  margin: 0 auto 1rem;
}

.ornament-top { transform: rotate(180deg); }

.logo-wrapper { margin: 1rem 0; }

.hero-logo {
  margin: 0;
  line-height: 1;
}

.hero-logo-img {
  /* Logo original é dourado — aplicamos drop-shadow para profundidade */
  width: clamp(260px, 50vw, 520px);
  height: auto;
  display: block;
  margin: 0 auto;
  filter:
    drop-shadow(0 0 40px rgba(201,169,110,0.35))
    drop-shadow(0 4px 20px rgba(0,0,0,0.5));
  animation: heroPulse 4s ease-in-out infinite;
}

@keyframes heroPulse {
  0%, 100% { filter: drop-shadow(0 0 40px rgba(201,169,110,0.35)) drop-shadow(0 4px 20px rgba(0,0,0,0.5)); }
  50%       { filter: drop-shadow(0 0 60px rgba(201,169,110,0.55)) drop-shadow(0 4px 24px rgba(0,0,0,0.5)); }
}

.hero-subtitle {
  font-family: var(--font-sans);
  font-size: clamp(0.75rem, 2vw, 0.95rem);
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(201,169,110,0.8);
  margin: 0.75rem 0 1.5rem;
}

.hero-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 1.5rem auto;
  max-width: 260px;
}

.hero-divider .line,
.title-ornament .line,
.footer-ornament .line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}

.hero-divider .diamond,
.title-ornament .diamond,
.footer-ornament .diamond {
  color: var(--gold);
  font-size: 0.5rem;
}

.hero-tagline {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3.5vw, 2.2rem);
  font-weight: 400;
  font-style: italic;
  color: var(--white);
  margin: 1rem 0;
  letter-spacing: 0.02em;
}

.hero-mission {
  font-family: var(--font-sans);
  font-size: clamp(0.85rem, 1.8vw, 1rem);
  font-weight: 300;
  color: rgba(255,255,255,0.75);
  margin: 1.5rem 0 2.5rem;
  line-height: 2;
}

.hero-mission strong {
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.15em;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2.2rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  border-radius: 2px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--navy-dark);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.4);
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.btn-large {
  padding: 1.1rem 2.8rem;
  font-size: 0.85rem;
}

.btn-full { width: 100%; justify-content: center; }

.scroll-down {
  position: absolute;
  bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.scroll-icon {
  width: 24px; height: 38px;
  border: 2px solid rgba(201,169,110,0.5);
  border-radius: 12px;
  position: relative;
  display: block;
}

.scroll-icon::before {
  content: '';
  position: absolute;
  top: 5px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 8px;
  background: var(--gold);
  border-radius: 2px;
  animation: scrollBounce 2s infinite;
}

@keyframes scrollBounce {
  0%, 100% { opacity: 1; transform: translateX(-50%) translateY(0); }
  50% { opacity: 0; transform: translateX(-50%) translateY(8px); }
}

/* ═══════════════════════════════════════════
   SECTIONS COMUNS
═══════════════════════════════════════════ */
.section-dark  { background: var(--navy); color: var(--white); }
.section-light { background: var(--white); color: var(--text-dark); }
.section-cream { background: var(--cream); color: var(--text-dark); }

section:not(.hero) { padding: 6rem 0; }

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 500;
  line-height: 1.2;
  color: inherit;
  margin-bottom: 1rem;
}

.section-dark .section-title { color: var(--white); }
.section-light .section-title { color: var(--navy); }
.section-cream .section-title { color: var(--navy); }

.title-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 1rem auto;
  max-width: 200px;
}

.section-subtitle {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 300;
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin: 1.5rem auto 0;
  line-height: 1.9;
}

.section-light .section-subtitle { color: var(--text-mid); }
.section-cream .section-subtitle { color: var(--text-mid); }

/* ═══════════════════════════════════════════
   SOBRE
═══════════════════════════════════════════ */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.sobre-text p {
  font-size: 1rem;
  color: var(--text-mid);
  margin-bottom: 1.25rem;
  line-height: 1.9;
}

.sobre-text .lead-text {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--navy);
  font-style: italic;
  margin-bottom: 1.5rem;
}

.sobre-stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--cream-dark);
  flex-wrap: wrap;
}

.stat-item { text-align: center; flex: 1; min-width: 90px; }

.stat-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--gold-dark);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-light);
  letter-spacing: 0.05em;
  line-height: 1.5;
}

.stat-divider {
  color: var(--gold);
  font-size: 0.5rem;
  opacity: 0.5;
}

.sobre-visual { display: flex; justify-content: center; }

.visual-card {
  background: linear-gradient(145deg, var(--navy) 0%, var(--navy-dark) 100%);
  border: 1px solid rgba(201,169,110,0.2);
  border-radius: 4px;
  padding: 3.5rem;
  max-width: 420px;
  position: relative;
  box-shadow: var(--shadow-deep);
}

.visual-card::before {
  content: '';
  position: absolute;
  top: 12px; right: 12px; bottom: 12px; left: 12px;
  border: 1px solid rgba(201,169,110,0.1);
  border-radius: 2px;
  pointer-events: none;
}

.visual-card-inner { text-align: center; }

.quote-marks {
  font-family: var(--font-serif);
  font-size: 6rem;
  color: var(--gold);
  opacity: 0.3;
  line-height: 0.5;
  margin-bottom: 1.5rem;
  display: block;
}

.visual-card blockquote {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-style: italic;
  font-weight: 400;
  color: var(--white);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.visual-card cite {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ═══════════════════════════════════════════
   PILARES
═══════════════════════════════════════════ */
.pilares-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.pilar-card {
  padding: 3.5rem 2.5rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(201,169,110,0.1);
  text-align: center;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}

.pilar-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transform: scaleX(0);
  transition: var(--transition);
}

.pilar-card:hover {
  background: rgba(201,169,110,0.06);
  transform: translateY(-6px);
}

.pilar-card:hover::before { transform: scaleX(1); }

.pilar-featured {
  background: rgba(201,169,110,0.07);
  border-color: rgba(201,169,110,0.3);
}

.pilar-featured::before { transform: scaleX(1); }

.pilar-icon {
  width: 70px; height: 70px;
  margin: 0 auto 1.5rem;
  border: 1px solid rgba(201,169,110,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--gold);
  transition: var(--transition);
  position: relative;
}

.pilar-icon::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px dashed rgba(201,169,110,0.15);
}

.pilar-card:hover .pilar-icon {
  background: rgba(201,169,110,0.1);
  border-color: var(--gold);
}

.pilar-number {
  font-family: var(--font-serif);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: rgba(201,169,110,0.4);
  margin-bottom: 0.5rem;
  display: block;
}

.pilar-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.pilar-line {
  width: 40px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto 1.5rem;
  opacity: 0.5;
}

.pilar-desc {
  font-size: 0.9rem;
  font-weight: 300;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
}

/* ═══════════════════════════════════════════
   CITAÇÃO
═══════════════════════════════════════════ */
.citacao { padding: 5rem 0; }

.citacao-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: 4rem;
  position: relative;
}

.citacao-content::before,
.citacao-content::after {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--gold-dark));
}

.citacao-content::before { top: 0; background: linear-gradient(to bottom, transparent, var(--gold-dark)); }
.citacao-content::after  { bottom: 0; background: linear-gradient(to top, transparent, var(--gold-dark)); }

.citacao-ornament {
  font-size: 1.5rem;
  color: var(--gold-dark);
  margin-bottom: 1.5rem;
  opacity: 0.7;
}

.citacao-text {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 400;
  font-style: italic;
  color: var(--navy);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.citacao-author {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-dark);
}

/* ═══════════════════════════════════════════
   DIFERENCIAIS
═══════════════════════════════════════════ */
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.diferencial-item {
  padding: 2.5rem 2rem;
  border: 1px solid var(--cream-dark);
  border-radius: 4px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.diferencial-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transform: scaleX(0);
  transition: var(--transition);
}

.diferencial-item:hover {
  border-color: rgba(201,169,110,0.4);
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}

.diferencial-item:hover::before { transform: scaleX(1); }

.diferencial-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, rgba(201,169,110,0.1), rgba(201,169,110,0.05));
  border: 1px solid rgba(201,169,110,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.25rem;
  color: var(--gold-dark);
  transition: var(--transition);
}

.diferencial-item:hover .diferencial-icon {
  background: var(--gold-dark);
  color: var(--white);
  border-color: var(--gold-dark);
}

.diferencial-item h4 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.75rem;
}

.diferencial-item p {
  font-size: 0.875rem;
  color: var(--text-mid);
  line-height: 1.8;
}

/* ═══════════════════════════════════════════
   FORMAÇÃO
═══════════════════════════════════════════ */
.perfil-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 4rem;
}

.perfil-card {
  padding: 3rem 2rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(201,169,110,0.12);
  text-align: center;
  transition: var(--transition);
}

.perfil-card:hover {
  background: rgba(201,169,110,0.07);
  transform: translateY(-4px);
}

.perfil-icon {
  font-size: 2.2rem;
  color: var(--gold);
  margin-bottom: 1.25rem;
  display: block;
}

.perfil-card h3 {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--gold);
  margin-bottom: 1rem;
}

.perfil-card p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  font-weight: 300;
}

.formacao-cta { text-align: center; }

/* ═══════════════════════════════════════════
   CONTATO
═══════════════════════════════════════════ */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 5rem;
  align-items: start;
}

.contato-info { padding-top: 1rem; }

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.info-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border: 1px solid rgba(201,169,110,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--gold);
  flex-shrink: 0;
}

.info-item strong {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 0.25rem;
}

.info-item p {
  font-size: 0.9rem;
  color: var(--text-mid);
}

.contato-quote {
  margin-top: 3rem;
  padding: 2rem;
  background: var(--navy);
  border-left: 3px solid var(--gold);
  border-radius: 2px;
}

.contato-quote p {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--white);
  line-height: 1.7;
}

/* ── FORM ── */
.contato-form {
  background: var(--white);
  padding: 2.5rem;
  border: 1px solid var(--cream-dark);
  border-radius: 4px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.06);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--text-dark);
  background: var(--cream);
  border: 1px solid var(--cream-dark);
  border-radius: 2px;
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: #aaa; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(201,169,110,0.12);
}

.form-group textarea { resize: vertical; min-height: 110px; }

.form-success {
  display: none;
  text-align: center;
  color: #2e7d32;
  font-size: 0.9rem;
  font-weight: 500;
  margin-top: 1rem;
}

.form-success i { margin-right: 0.4rem; }

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
.footer { background: var(--navy-dark); color: var(--white); }

.footer-top {
  padding: 4rem 0;
  text-align: center;
  border-bottom: 1px solid rgba(201,169,110,0.15);
}

.footer-logo-img {
  height: 60px;
  width: auto;
  display: block;
  margin: 0 auto 0.75rem;
  /* logo dourado sobre fundo navy — mantém cor original */
  filter: brightness(1);
}

.footer-logo p {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(201,169,110,0.7);
}

.footer-ornament {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  max-width: 300px;
  margin: 2rem auto;
}

.footer-tagline {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: rgba(255,255,255,0.7);
  margin-bottom: 2rem;
}

.footer-social {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
}

.footer-social a {
  width: 42px; height: 42px;
  border: 1px solid rgba(201,169,110,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(201,169,110,0.7);
  font-size: 1rem;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--gold);
  color: var(--navy-dark);
  border-color: var(--gold);
  transform: translateY(-3px);
}

.footer-bottom {
  padding: 1.5rem 0;
  text-align: center;
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.03em;
}

.footer-pillars {
  font-family: var(--font-serif);
  color: rgba(201,169,110,0.5) !important;
  font-style: italic;
  letter-spacing: 0.1em !important;
}

/* ═══════════════════════════════════════════
   CURSOS
═══════════════════════════════════════════ */
.cursos { padding: 6rem 0; }

.cursos .section-subtitle {
  color: var(--text-mid);
}

.cursos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: start;
}

/* ── Card base ── */
.curso-card {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-radius: 6px;
  padding: 0 0 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.curso-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 50px rgba(0,0,0,0.1);
  border-color: rgba(201,169,110,0.4);
}

/* ── Borda topo colorida ── */
.curso-ativo::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold-light));
  border-radius: 6px 6px 0 0;
}

.curso-breve::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, #8a9bb0, #b0bec5);
  border-radius: 6px 6px 0 0;
}

/* ── Badge de data/breve ── */
.curso-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--cream-dark);
}

.curso-badge-data {
  color: var(--gold-dark);
  background: rgba(201, 169, 110, 0.08);
}

.curso-badge-data i {
  color: var(--gold);
  font-size: 0.85rem;
}

.curso-badge-breve {
  color: #6b7c8d;
  background: rgba(107, 124, 141, 0.07);
}

.curso-badge-breve i {
  color: #8a9bb0;
  font-size: 0.85rem;
}

/* ── Ícone central ── */
.curso-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 1.75rem 1.25rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.curso-ativo .curso-icon {
  background: linear-gradient(135deg, rgba(201,169,110,0.15), rgba(201,169,110,0.06));
  border: 1px solid rgba(201,169,110,0.35);
  color: var(--gold-dark);
}

.curso-breve .curso-icon {
  background: rgba(107, 124, 141, 0.08);
  border: 1px solid rgba(107, 124, 141, 0.25);
  color: #8a9bb0;
}

.curso-card:hover .curso-icon {
  transform: scale(1.08);
}

.curso-ativo:hover .curso-icon {
  background: linear-gradient(135deg, rgba(201,169,110,0.25), rgba(201,169,110,0.1));
  border-color: var(--gold);
  color: var(--gold-dark);
}

/* ── Tag "Hands-on" ── */
.curso-tag {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 2px;
  margin: 0 1.75rem 0.6rem;
  display: inline-block;
  width: fit-content;
}

.curso-ativo .curso-tag {
  background: rgba(201,169,110,0.1);
  color: var(--gold-dark);
  border: 1px solid rgba(201,169,110,0.3);
}

.curso-breve .curso-tag {
  background: rgba(107, 124, 141, 0.08);
  color: #6b7c8d;
  border: 1px solid rgba(107,124,141,0.2);
}

/* ── Título ── */
.curso-titulo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.25;
  padding: 0 1.75rem;
  margin-bottom: 0.9rem;
}

.curso-breve .curso-titulo {
  color: #4a5b6b;
}

/* ── Descrição ── */
.curso-desc {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 300;
  color: var(--text-mid);
  line-height: 1.75;
  padding: 0 1.75rem;
  margin-bottom: 1.25rem;
  flex: 1;
}

/* ── Infos (local / vagas) ── */
.curso-info {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1rem 1.75rem;
  margin: 0 0 1.5rem;
  border-top: 1px dashed var(--cream-dark);
  border-bottom: 1px dashed var(--cream-dark);
}

.curso-info span {
  font-size: 0.78rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.curso-info span i {
  width: 14px;
  text-align: center;
  color: var(--gold-dark);
  font-size: 0.72rem;
}

.curso-breve .curso-info span i {
  color: #8a9bb0;
}

/* ── CTA Botão ── */
.btn-curso {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin: 0 1.75rem;
  padding: 0.85rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn-curso {
  background: linear-gradient(135deg, #25D366, #1ebe5d);
  color: var(--white);
  border: none;
}

.btn-curso:hover {
  background: linear-gradient(135deg, #1ebe5d, #17a34a);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
  color: var(--white);
}

.btn-curso-breve {
  background: rgba(107, 124, 141, 0.1);
  color: #4a5b6b;
  border: 1px solid rgba(107,124,141,0.25);
}

.btn-curso-breve:hover {
  background: linear-gradient(135deg, #25D366, #1ebe5d);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
  transform: translateY(-2px);
}

.btn-curso i.fab.fa-whatsapp {
  font-size: 1.05rem;
}

/* ═══════════════════════════════════════════
   PROFESSORES
═══════════════════════════════════════════ */
.professores { padding: 6rem 0; }

.professores-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

/* ── Card ── */
.prof-card {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(201,169,110,0.15);
  border-radius: 6px;
  overflow: hidden;
  transition: var(--transition);
  background: rgba(255,255,255,0.03);
}

.prof-card:hover {
  transform: translateY(-8px);
  border-color: rgba(201,169,110,0.45);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

/* ── Foto ── */
.prof-foto-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--navy-dark);
}

.prof-foto {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  filter: grayscale(15%);
}

.prof-card:hover .prof-foto {
  transform: scale(1.05);
  filter: grayscale(0%);
}

/* Gradiente sobre a foto — base para info */
.prof-foto-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 50%,
    rgba(17, 30, 43, 0.55) 100%
  );
  pointer-events: none;
}

/* ── Info ── */
.prof-info {
  padding: 1.5rem 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border-top: 1px solid rgba(201,169,110,0.12);
}

.prof-nome {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.prof-divider {
  width: 32px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  border-radius: 2px;
  margin: 0.1rem 0 0.3rem;
  transition: width 0.4s ease;
}

.prof-card:hover .prof-divider {
  width: 56px;
}

.prof-especialidade {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--gold);
  text-transform: uppercase;
}

.prof-crm-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-top: 0.2rem;
}

.prof-crm {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.05em;
}

.prof-rqe {
  font-family: var(--font-sans);
  font-size: 0.68rem;
  color: rgba(201,169,110,0.45);
  letter-spacing: 0.04em;
}

/* Responsivo professores */
@media (max-width: 1100px) {
  .professores-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 540px) {
  .professores-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
  .prof-info { padding: 1.1rem 1rem 1.25rem; }
  .prof-nome { font-size: 1rem; }
}

/* Responsivo cursos */
@media (max-width: 1024px) {
  .cursos-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .cursos-grid {
    max-width: 100%;
  }
}

/* ═══════════════════════════════════════════
   PARTÍCULAS
═══════════════════════════════════════════ */
.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0;
  animation: floatParticle linear infinite;
  pointer-events: none;
}

@keyframes floatParticle {
  0%   { opacity: 0; transform: translateY(0) scale(0); }
  10%  { opacity: 0.4; transform: translateY(-20px) scale(1); }
  90%  { opacity: 0.2; transform: translateY(-120px) scale(0.7); }
  100% { opacity: 0; transform: translateY(-140px) scale(0); }
}

/* ═══════════════════════════════════════════
   RESPONSIVO
═══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .sobre-grid { grid-template-columns: 1fr; gap: 3rem; }
  .sobre-visual { display: none; }
  .contato-grid { grid-template-columns: 1fr; gap: 3rem; }
  .pilares-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .perfil-grid  { grid-template-columns: 1fr; gap: 1.5rem; }
  .diferenciais-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0; right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--navy-dark);
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    padding: 2rem;
    transition: right 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border-left: 1px solid rgba(201,169,110,0.15);
  }

  .nav-menu.open { right: 0; }

  .nav-link {
    font-size: 1rem;
    letter-spacing: 0.1em;
  }

  .hamburger { display: flex; }

  .hero-actions { flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 280px; justify-content: center; }

  .sobre-stats {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }

  .stat-divider { display: none; }

  .diferenciais-grid { grid-template-columns: 1fr; }

  .footer-bottom .container {
    flex-direction: column;
    text-align: center;
  }

  section:not(.hero) { padding: 4rem 0; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .contato-form { padding: 1.75rem 1.5rem; }
  .visual-card { padding: 2rem; }
}