/* ─────────────────────────────────────────
   RESET & BASE
───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', sans-serif;
  background: #F7F6F2;
  color: #1A2744;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ─────────────────────────────────────────
   VARIÁVEIS
───────────────────────────────────────── */
:root {
  --navy:      #1A2744;
  --navy-mid:  #243355;
  --gold:      #C9993A;
  --gold-lt:   #E8B84B;
  --gold-pale: #F5E9CC;
  --offwhite:  #F7F6F2;
  --gray:      #6B7280;
  --gray-lt:   #E5E3DC;
  --white:     #FFFFFF;
  --text:      #374151;
}

/* ─────────────────────────────────────────
   SCROLL REVEAL
───────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─────────────────────────────────────────
   NAVEGAÇÃO
───────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 40px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
nav.scrolled {
  background: rgba(26, 39, 68, 0.97);
  box-shadow: 0 2px 24px rgba(0,0,0,0.18);
  backdrop-filter: blur(12px);
}
.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  letter-spacing: -0.3px;
}
.nav-logo span { color: var(--gold-lt); }
.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  letter-spacing: 0.3px;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: var(--gold);
  color: var(--white) !important;
  padding: 9px 20px !important;
  border-radius: 8px;
  font-weight: 600 !important;
  transition: background 0.2s, color 0.2s !important;
}
.nav-cta:hover { background: var(--gold-lt) !important; }

/* ─────────────────────────────────────────
   HERO
───────────────────────────────────────── */
#hero {
  min-height: 100vh;
  background: var(--navy);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
}
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 80% 40%, rgba(201,153,58,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(201,153,58,0.05) 0%, transparent 50%);
}
#hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 60px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-lt);
  font-weight: 600;
  margin-bottom: 24px;
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--gold-lt);
}
.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(42px, 5.5vw, 68px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 24px;
}
.hero-title em {
  color: var(--gold-lt);
  font-style: italic;
}
.hero-desc {
  font-size: 16px;
  color: rgba(255,255,255,0.55);
  line-height: 1.8;
  max-width: 480px;
  margin-bottom: 40px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold);
  color: var(--white);
  font-size: 14px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
  letter-spacing: 0.2px;
}
.btn-primary:hover { background: var(--gold-lt); transform: translateY(-1px); }
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  font-weight: 500;
  padding: 14px 0;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.2);
  transition: color 0.2s, border-color 0.2s;
}
.btn-secondary:hover { color: var(--white); border-color: var(--white); }

/* Cards de stats no hero */
.hero-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.stat-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 24px 28px;
  backdrop-filter: blur(8px);
  transition: background 0.2s, border-color 0.2s;
}
.stat-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(201,153,58,0.4);
}
.stat-card .stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--gold-lt);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-card .stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  line-height: 1.4;
}
.stat-card .stat-label strong {
  display: block;
  color: rgba(255,255,255,0.8);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 2px;
}
/* Badge de disponibilidade */
.avail-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.3);
  border-radius: 100px;
  padding: 8px 16px;
  font-size: 12px;
  color: #4ade80;
  font-weight: 500;
  margin-bottom: 32px;
}
.avail-dot {
  width: 7px; height: 7px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse-green 2s infinite;
}
@keyframes pulse-green {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

/* ─────────────────────────────────────────
   SEÇÃO WRAPPER
───────────────────────────────────────── */
section { padding: 100px 40px; }
.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 16px;
}
.section-eyebrow::before {
  content: '';
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--gold);
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(32px, 3.5vw, 46px);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -0.5px;
}
.section-title em {
  color: var(--gold);
  font-style: italic;
}
.section-desc {
  font-size: 16px;
  color: var(--gray);
  line-height: 1.8;
  max-width: 540px;
  margin-top: 16px;
}
.section-header {
  margin-bottom: 60px;
}

/* ─────────────────────────────────────────
   SERVIÇOS
───────────────────────────────────────── */
#servicos { background: var(--white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--offwhite);
  border-radius: 20px;
  padding: 36px;
  border: 1.5px solid transparent;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  cursor: default;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-lt));
  opacity: 0;
  transition: opacity 0.3s;
}
.service-card:hover {
  border-color: var(--gold-pale);
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(26,39,68,0.1);
}
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 52px; height: 52px;
  background: var(--gold-pale);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 24px;
}
.service-name {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}
.service-desc {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 24px;
}
.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}
.service-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text);
}
.service-features li::before {
  content: '✦';
  color: var(--gold);
  font-size: 9px;
  flex-shrink: 0;
}
.service-price {
  font-size: 13px;
  color: var(--gray);
}
.service-price strong {
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
}
/* Destaque no card do meio */
.service-card.featured {
  background: var(--navy);
  border-color: transparent;
}
.service-card.featured::before { opacity: 1; }
.service-card.featured .service-icon {
  background: rgba(201,153,58,0.2);
}
.service-card.featured .service-name { color: var(--white); }
.service-card.featured .service-desc { color: rgba(255,255,255,0.55); }
.service-card.featured .service-features li { color: rgba(255,255,255,0.75); }
.service-card.featured .service-price { color: rgba(255,255,255,0.5); }
.service-card.featured .service-price strong { color: var(--gold-lt); }
.badge-popular {
  position: absolute;
  top: 20px; right: 20px;
  background: var(--gold);
  color: white;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
}

/* ─────────────────────────────────────────
   CASE – HOSPITAL PUC
───────────────────────────────────────── */
#case { background: var(--offwhite); }
.case-block {
  background: var(--navy);
  border-radius: 28px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.case-content {
  padding: 64px;
}
.case-tag {
  display: inline-block;
  background: rgba(201,153,58,0.18);
  color: var(--gold-lt);
  font-size: 10px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.case-title {
  font-family: 'Playfair Display', serif;
  font-size: 34px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 20px;
}
.case-title em { color: var(--gold-lt); font-style: italic; }
.case-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.55);
  line-height: 1.8;
  margin-bottom: 36px;
}
.case-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.metric {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  padding: 20px;
}
.metric-num {
  font-family: 'Playfair Display', serif;
  font-size: 30px;
  font-weight: 700;
  color: var(--gold-lt);
  line-height: 1;
  margin-bottom: 4px;
}
.metric-label {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  line-height: 1.4;
}
.case-visual {
  background: linear-gradient(135deg, #1e3a6e 0%, #0f1f3d 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
  position: relative;
  overflow: hidden;
}
.mockup-window {
  background: #0d1b38;
  border-radius: 14px;
  overflow: hidden;
  width: 100%;
  max-width: 320px;
  box-shadow: 0 32px 64px rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.08);
}
.mockup-bar {
  background: #1a2d52;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.mockup-dot { width: 8px; height: 8px; border-radius: 50%; }
.mockup-body { padding: 20px; }
.mockup-row {
  height: 10px;
  background: rgba(255,255,255,0.07);
  border-radius: 100px;
  margin-bottom: 10px;
}
.mockup-row.short { width: 55%; }
.mockup-row.gold { background: rgba(201,153,58,0.3); width: 80%; }
.mockup-row.highlight { background: rgba(255,255,255,0.12); }
.mockup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  margin-top: 16px;
}
.mockup-cell {
  height: 48px;
  background: rgba(255,255,255,0.05);
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.mockup-cell.active {
  background: rgba(201,153,58,0.15);
  border-color: rgba(201,153,58,0.3);
}

/* ─────────────────────────────────────────
   COMO FUNCIONA
───────────────────────────────────────── */
#processo { background: var(--white); }
.steps-wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.steps-wrapper::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(12.5%);
  right: calc(12.5%);
  height: 1.5px;
  background: linear-gradient(90deg, var(--gold-pale), var(--gold), var(--gold-pale));
  z-index: 0;
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}
.step-num {
  width: 56px; height: 56px;
  background: var(--white);
  border: 2px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 20px;
  flex-shrink: 0;
}
.step-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
.step-desc {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}
.step-emoji {
  font-size: 20px;
  margin-bottom: 10px;
}

/* ─────────────────────────────────────────
   SOBRE
───────────────────────────────────────── */
#sobre { background: var(--offwhite); }
.sobre-grid {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 80px;
  align-items: center;
}
.sobre-photo-wrap {
  position: relative;
}
.sobre-photo {
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: 24px;
  overflow: hidden;
  background: var(--navy);
}
.sobre-photo img {
  width: 100%;
  height: 100%;
  /* object-fit: cover; */
  object-position: center top;
  display: block;
}
.sobre-photo-deco {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--gold);
  border-radius: 16px;
  padding: 20px 24px;
  box-shadow: 0 8px 32px rgba(201,153,58,0.3);
}
.deco-num {
  font-family: 'Playfair Display', serif;
  font-size: 30px;
  font-weight: 700;
  color: white;
  line-height: 1;
}
.deco-label {
  font-size: 11px;
  color: rgba(255,255,255,0.8);
  margin-top: 2px;
}
.sobre-intro {
  font-size: 18px;
  font-weight: 300;
  color: var(--navy);
  line-height: 1.7;
  margin-bottom: 20px;
}
.sobre-intro strong { font-weight: 700; }
.sobre-text {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 32px;
}
.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
}
.tech-tag {
  background: var(--white);
  border: 1.5px solid var(--gray-lt);
  border-radius: 100px;
  padding: 7px 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.3px;
}
.sobre-values {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.value-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.value-icon {
  width: 36px; height: 36px;
  background: var(--gold-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.value-text { font-size: 14px; color: var(--text); line-height: 1.5; }
.value-text strong { color: var(--navy); font-weight: 600; }

/* ─────────────────────────────────────────
   CONTATO / CTA FINAL
───────────────────────────────────────── */
#contato {
  background: var(--navy);
  padding: 100px 40px;
  position: relative;
  overflow: hidden;
}
#contato::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 55% at 85% 30%, rgba(201,153,58,0.1) 0%, transparent 55%),
    radial-gradient(ellipse 40% 40% at 15% 70%, rgba(201,153,58,0.06) 0%, transparent 50%);
}
#contato::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}
.contato-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
}
.contato-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-lt);
  font-weight: 600;
  margin-bottom: 24px;
}
.contato-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
}
.contato-title em { color: var(--gold-lt); font-style: italic; }
.contato-desc {
  font-size: 16px;
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
  margin-bottom: 44px;
}
.contato-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: white;
  font-size: 15px;
  font-weight: 600;
  padding: 16px 32px;
  border-radius: 12px;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
  letter-spacing: 0.2px;
}
.btn-whatsapp:hover { background: #1fba57; transform: translateY(-2px); }
.btn-email {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.07);
  border: 1.5px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.8);
  font-size: 15px;
  font-weight: 500;
  padding: 16px 32px;
  border-radius: 12px;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.btn-email:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.3);
  transform: translateY(-2px);
}
.guarantees {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-top: 52px;
  flex-wrap: wrap;
}
.guarantee {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
}
.guarantee::before {
  content: '✓';
  width: 20px; height: 20px;
  background: rgba(201,153,58,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-lt);
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

/* ─────────────────────────────────────────
   FOOTER
───────────────────────────────────────── */
footer {
  background: #111c30;
  padding: 32px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
}
.footer-logo span { color: var(--gold); }
.footer-text {
  font-size: 12px;
  color: rgba(255,255,255,0.3);
}
.footer-links {
  display: flex;
  gap: 24px;
}
.footer-links a {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-links a:hover { color: rgba(255,255,255,0.7); }

/* ─────────────────────────────────────────
   RESPONSIVO
───────────────────────────────────────── */
@media (max-width: 900px) {
  nav { padding: 0 24px; }
  .nav-links { display: none; }
  section { padding: 72px 24px; }
  .hero-inner {
    grid-template-columns: 1fr;
    padding: 0 24px;
    padding-top: 100px;
    padding-bottom: 64px;
  }
  .hero-cards { flex-direction: row; overflow-x: auto; }
  .stat-card { min-width: 180px; }
  .services-grid { grid-template-columns: 1fr; }
  .case-block { grid-template-columns: 1fr; }
  .case-visual { display: none; }
  .steps-wrapper { grid-template-columns: 1fr 1fr; gap: 40px; }
  .steps-wrapper::before { display: none; }
  .sobre-grid { grid-template-columns: 1fr; }
  .sobre-photo-wrap { display: none; }
  footer { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}