/* ================================================
   UNICLIN — Design System CSS
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=Onest:wght@400;500;600;700&display=swap');

/* ================================================
   CSS Custom Properties
   ================================================ */
:root {
  /* Cores Principais - Refined Palette */
  --accent: #3795EB;
  --accent-hover: #3B70A2;
  --accent-light: #91D8F7;
  --accent-glow: rgba(0, 102, 255, 0.4);
  --bg-base: #F8FAFF;
  --surface: #FFFFFF;
  --surface-glass: rgba(255, 255, 255, 0.7);
  --text-primary: #0F172A;

  /* Cores Secundárias */
  --text-secondary: #475569;
  --text-muted: #94A3B8;
  --border: #E2E8F0;
  --accent-soft: #EFF6FF;

  /* Suporte Semântica */
  --success: #10B981;
  --warning: #F59E0B;
  --error: #EF4444;
  --whatsapp: #25D366;

  /* Premium Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 20px 25px -5px rgba(36, 106, 254, 0.08), 0 10px 10px -5px rgba(36, 106, 254, 0.04);
  --shadow-xl: 0 25px 50px -12px rgba(36, 106, 254, 0.15);
  --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.07);

  /* Border Radius */
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-2xl: 48px;
  --radius-pill: 999px;

  /* Espaçamento */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 32px;
  --space-12: 48px;
  --space-16: 64px;
  --space-24: 96px;
  --space-32: 128px;
}

/* ================================================
   Reset & Base
   ================================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  margin: 0 !important;
  padding: 0 !important;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
  z-index: 9999;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Onest', 'Inter', system-ui, sans-serif;
  background-color: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

/* ================================================
   Preloader
   ================================================ */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--accent);
  background-image: url('../loading.gif');
  background-repeat: no-repeat;
  background-position: center;
  background-size: clamp(100px, 15vw, 180px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99999;
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.6s;
}

#preloader.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

#preloader img {
  display: none;
}

ul,
ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ================================================
   Typography
   ================================================ */
.display {
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 700;
  line-height: 1.05;
}

h1,
.h1 {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.1;
}

h2,
.h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 600;
  line-height: 1.2;
}

h3,
.h3 {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 600;
  line-height: 1.3;
}

h4,
.h4 {
  font-size: clamp(16px, 1.5vw, 20px);
  font-weight: 500;
  line-height: 1.4;
}

.body-large {
  font-size: clamp(16px, 1.4vw, 18px);
  font-weight: 400;
  line-height: 1.6;
}

.body {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
}

.body-small {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
}

.caption {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.05em;
}

/* ================================================
   Container & Grid
   ================================================ */

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}

@media (min-width: 768px) {
  .container {
    padding: 0 48px;
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 100px; /* Matched to hero-left padding */
  }
}

/* ================================================
   Buttons
   ================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Onest', 'Inter', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 500;
  line-height: 1;
  border-radius: var(--radius-pill);
  transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  border: none;
  padding: 14px 28px;
}

.btn-primary {
  background: var(--accent);
  color: #FFFFFF;
  padding: 14px 28px;
}

.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
  filter: brightness(0.95);
  box-shadow: none;
}

.btn-secondary {
  background: transparent;
  color: var(--accent);
  padding: 12px 26px;
  border: 1.5px solid var(--accent);
}

.btn-secondary:hover {
  background: var(--accent-soft);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: #FFFFFF;
  padding: 14px 28px;
}

.btn-whatsapp:hover {
  background: #1fb954;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transform: translateY(-1px);
}

.btn-link {
  color: var(--accent);
  font-weight: 500;
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: gap 200ms ease;
}

.btn-link:hover {
  gap: 10px;
  text-decoration: underline;
}

.btn-white {
  background: #FFFFFF;
  color: var(--accent);
  padding: 14px 28px;
}

.btn-white:hover {
  background: var(--accent-soft);
  transform: translateY(-1px);
}

/* ================================================
   Badges & Tags
   ================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-white {
  background: rgba(255, 255, 255, 0.18);
  color: #FFFFFF;
}

/* ================================================
   Section Tag (above titles)
   ================================================ */
.section-tag {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 12px;
}

/* ================================================
   Header / Navigation (Modernized)
   ================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  height: 90px;
  display: flex;
  align-items: center;
  transition: all 400ms cubic-bezier(0.4, 0, 0.2, 1);
  background: transparent;
  margin: 0;
  /* Ensure no margin */
}

.header.scrolled {
  height: 70px;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03);
}

.header-container {
  width: 100%;
  max-width: 100% !important;
  /* Allow alignment with hero-left */
  padding-left: 100px !important;
  /* Match hero-left padding */
  padding-right: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 40px;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-img {
  height: 42px;
  /* Adjusted for header */
  width: auto;
  display: block;
}

.footer-logo-img {
  height: 50px;
  /* Slightly larger for footer */
  margin-bottom: 20px;
}

/* Nav Pill */
.nav {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 6px;
  border-radius: 100px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  gap: 4px;
}

.nav-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 10px 22px;
  border-radius: 100px;
  transition: all 300ms ease;
  text-decoration: none;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
  background: #FFFFFF;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 50%;
  cursor: pointer;
  transition: 0.3s;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  margin: 5px 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
}

.menu-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.open span:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}

.menu-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  z-index: 999;
  padding: 40px 24px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.mobile-nav.open {
  display: flex;
  opacity: 1;
}

.mobile-nav .nav-link {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  padding: 12px 24px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
}

.mobile-nav.open .nav-link {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered animation for links */
.mobile-nav.open .nav-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-nav.open .nav-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-nav.open .nav-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-nav.open .nav-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-nav.open .nav-link:nth-child(5) { transition-delay: 0.3s; }
.mobile-nav.open .btn { transition-delay: 0.35s; opacity: 1; transform: translateY(0); }

.mobile-nav .btn {
  margin-top: 20px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
}

@media (max-width: 1024px) {
  .nav {
    display: none;
  }

  .menu-toggle {
    display: flex;
    flex-direction: column;
  }

  .header {
    height: 80px;
    background: #FFFFFF;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
  }

  .header-container {
    padding-left: 24px !important;
    padding-right: 24px !important;
  }
}

/* ================================================
   Hero Sections
   ================================================ */
/* Hero base styles removed - using hero-split */

/* ================================================
   Hero Split (Homepage redesign)
   ================================================ */
.hero-split {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  /* More space for text */
  position: relative;
  overflow: hidden;
  background: #FFFFFF;
}

.hero-left {
  padding: 120px 80px 80px 100px; /* Increased top padding to push text to the visual center */
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 5;
}

.hero-eyebrow {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  display: block;
}

.hero-display {
  font-size: clamp(34px, 4.8vw, 68px);
  /* More compact headline */
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  margin-bottom: 24px;
  /* Reduced margin */
}

.hero-display span {
  display: block;
  font-weight: 600;
  color: #3795EB;
  margin-top: 4px;
  font-size: 0.95em;
}


.hero-subtext {
  font-size: 17px;
  /* Slightly smaller for compactness */
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 550px;
  margin-bottom: 32px;
  /* Reduced margin */
  opacity: 0.9;
}

.hero-subtext strong {
  color: var(--text-primary);
}

.btn-large {
  padding: 18px 36px;
  font-size: 18px;
}

/* Right Side - Vibrant Blue */
.hero-right {
  background: var(--accent);
  background: radial-gradient(circle at 70% 50%, var(--accent-light) 0%, var(--accent) 100%);
  padding: 140px 100px 100px 120px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  clip-path: ellipse(110% 120% at 110% 50%);
  /* Adjusted curve for narrower panel */
}

/* Specialties Hero Background */
.hero-specialties {
  background-image: linear-gradient(rgba(21, 64, 107, 0.85), rgba(55, 149, 235, 0.75)), url('../medicos.jpeg');
  background-size: cover;
  background-position: center 20%;
  color: #FFFFFF;
}

.hero-specialties .hero-display, 
.hero-specialties .hero-subtext {
  color: #FFFFFF;
}

.hero-specialties .hero-subtext {
  opacity: 0.95;
}

.hero-specialties .section-tag {
  color: var(--accent-light);
  border-color: rgba(255, 255, 255, 0.3);
}

.hero-specialties .hero-display span {
  color: var(--accent-light);
}

/* Exams Hero Background */
.hero-exams {
  background-image: linear-gradient(rgba(21, 64, 107, 0.85), rgba(55, 149, 235, 0.75)), url('../exames_hero.png');
  background-size: cover;
  background-position: center;
  color: #FFFFFF;
}

.hero-exams .hero-display, 
.hero-exams .hero-subtext {
  color: #FFFFFF;
}

.hero-exams .hero-subtext {
  opacity: 0.95;
}

.hero-exams .section-tag {
  color: var(--accent-light);
  border-color: rgba(255, 255, 255, 0.3);
}

.hero-exams .hero-display span {
  color: var(--accent-light);
}

/* Removed old ::before curve */
.hero-right::before {
  display: none;
}

.hero-left-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

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

.btn-outline:hover {
  background: var(--bg-base);
  border-color: var(--accent);
  color: var(--accent);
}

/* Subtle noise texture for the blue side */
.hero-right::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  opacity: 0.04;
  pointer-events: none;
  mix-blend-mode: overlay;
}

.hero-right>div {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-right-location {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-right-heading {
  font-size: clamp(32px, 4vw, 54px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-right-body {
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.8);
  max-width: 400px;
}

.hero-right-footer {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-footer-text {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
  max-width: 320px;
}

.avatar-group {
  display: flex;
  align-items: center;
}

.avatar-group img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  margin-left: -12px;
}

.avatar-group img:first-child {
  margin-left: 0;
}

/* Bottom Row & Tour Card */
.hero-bottom-row {
  position: absolute;
  bottom: 50px;
  left: 100px;
  display: flex;
  align-items: center;
  gap: 24px;
  z-index: 20;
}

.hero-stats-card {
  /* Alread defined some parts, but making sure it fits here */
  position: relative;
  left: 0;
  bottom: 0;
}

.hero-tour-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface-glass);
  backdrop-filter: blur(20px);
  padding: 12px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow: var(--shadow-lg);
  transition: all 300ms ease;
  cursor: pointer;
}

.hero-tour-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent-light);
}

.tour-card-img {
  width: 100px;
  height: 64px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.tour-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tour-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8px;
}

.tour-card-text {
  padding-right: 12px;
}

.tour-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
}

.tour-card-text p {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

/* Focal Image (SalvaMedic Reference) */
.hero-focal-wrap {
  position: absolute;
  left: 68%;
  bottom: 0;
  transform: translateX(-50%);
  width: clamp(350px, 46vw, 850px); /* Increased size */
  height: 98vh; /* Maximized height */
  z-index: 10;
  pointer-events: none;
  filter: drop-shadow(0 20px 60px rgba(0, 0, 0, 0.18));
}

.hero-focal-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: flex-end;
}

.hero-photo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: bottom center;
}

/* Interactive Focal Labels */
.focal-label {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--surface-glass);
  backdrop-filter: blur(12px);
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: var(--shadow-lg);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  animation: floatLabel 4s ease-in-out infinite;
}

.label-dot {
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  position: relative;
}

.label-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  animation: dotPulse 2s ease-out infinite;
}

.focal-label--reliability {
  top: 60%;
  left: -80px;
  animation-delay: 0s;
}

.focal-label--experience {
  top: 45%;
  right: -60px;
  animation-delay: 1.5s;
}

.focal-label--professional {
  bottom: 25%;
  right: -20px;
  animation-delay: 3s;
}

@keyframes dotPulse {
  0% {
    transform: scale(1);
    opacity: 0.8;
  }

  100% {
    transform: scale(2.5);
    opacity: 0;
  }
}

@keyframes floatLabel {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-15px);
  }
}

/* Scroll Indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 30;
}

.mouse {
  width: 26px;
  height: 44px;
  border: 2px solid rgba(0, 0, 0, 0.2);
  border-radius: 20px;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: var(--accent);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 2s infinite;
}

@keyframes scrollWheel {
  0% {
    top: 8px;
    opacity: 1;
  }

  100% {
    top: 24px;
    opacity: 0;
  }
}

/* Responsive Fixes */
@media (max-width: 1200px) {
  .hero-left {
    padding: 120px 40px 140px 60px;
  }

  .hero-right {
    padding: 120px 60px 80px 80px;
  }

  .hero-stats-card {
    left: 60px;
    bottom: 40px;
  }

  .hero-focal-wrap {
    left: 58%;
  }
}

@media (max-width: 1024px) {
  .hero-split {
    grid-template-columns: 1fr;
    min-height: 80vh; /* Better height for mobile immersion */
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    background-image: linear-gradient(rgba(21, 64, 107, 0.9), rgba(55, 149, 235, 0.75)), url('../hero.png');
    background-size: cover;
    background-position: center;
    color: #FFFFFF;
    text-align: center;
    padding: 100px 0;
  }

  /* Specific background for specialties on mobile */
  .hero-specialties {
    background-image: linear-gradient(rgba(21, 64, 107, 0.9), rgba(55, 149, 235, 0.75)), url('../medicos.jpeg') !important;
  }

  /* Specific background for exams on mobile */
  .hero-exams {
    background-image: linear-gradient(rgba(21, 64, 107, 0.9), rgba(55, 149, 235, 0.75)), url('../exames_hero.png') !important;
  }

  .hero-left {
    padding: 40px 24px;
    text-align: center;
    align-items: center;
    background: transparent;
    z-index: 2;
  }

  .hero-display {
    color: #FFFFFF;
    font-size: clamp(32px, 8vw, 48px);
    margin-bottom: 20px;
  }

  .hero-display span {
    color: #FFFFFF;
    opacity: 0.9;
    display: inline;
    margin-top: 0;
  }

  .hero-subtext {
    color: rgba(255, 255, 255, 0.9);
    margin-left: auto;
    margin-right: auto;
    font-size: 16px;
    max-width: 480px;
  }

  .hero-subtext strong {
    color: #FFFFFF;
  }

  .hero-right {
    display: none; /* Hide the empty blue panel as we use BG image */
  }

  /* No photo before element needed now */
  .hero-home .hero-right::before {
    display: none;
  }

  .hero-bottom-row {
    position: relative;
    left: 0;
    bottom: 0;
    flex-direction: column;
    width: 100%;
    margin-top: 32px;
    gap: 12px;
    padding: 0 24px;
    z-index: 2;
  }

  .hero-stats-card,
  .hero-tour-card {
    width: 100%;
    max-width: 100%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
  }

  .stats-card-inner {
    justify-content: center;
    padding: 20px;
    color: #FFFFFF;
  }

  .hero-focal-wrap {
    display: none;
  }

  .hero-right-location {
    display: none;
  }

  .hero-right-footer {
    display: none;
  }
}

@media (max-width: 640px) {
  .hero-left {
    padding: 100px 24px 60px;
  }

  .hero-display {
    font-size: clamp(32px, 10vw, 44px);
    letter-spacing: -0.03em;
  }

  .hero-subtext {
    font-size: 16px;
    margin-bottom: 24px;
  }

  .hero-left-cta {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }

  .hero-left-cta .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-left-cta .btn-outline {
    border-color: rgba(255, 255, 255, 0.6);
    color: #FFFFFF;
  }

  .hero-left-cta .btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #FFFFFF;
  }

  .hero-right {
    padding: 60px 20px 80px;
    clip-path: none;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .hero-right-heading {
    font-size: 28px;
  }
}

@media (max-width: 480px) {
  .hero-left {
    padding-top: 110px;
  }

  .hero-display span {
    font-size: 0.9em;
  }

  .stats-card-inner {
    flex-direction: column;
    gap: 20px;
    padding: 24px;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
    margin: 4px 0;
  }

  .hero-stat-number {
    font-size: 28px;
  }
}

/* ================================================
   Manifesto Section (Premium)
   ================================================ */
.manifesto-section {
  padding: 140px 0;
  background: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.manifesto-inner {
  align-items: center;
  gap: 24px;
}

.manifesto-eyebrow {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.manifesto-heading {
  font-size: clamp(30px, 4.5vw, 58px);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.manifesto-heading span {
  color: var(--accent);
}

.manifesto-icon {
  color: var(--accent);
  font-size: 0.85em;
  vertical-align: middle;
  display: inline;
}

.manifesto-sub {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 520px;
}

.manifesto-sub strong {
  color: var(--text-primary);
  font-weight: 600;
}

.manifesto-btn {
  margin-top: 8px;
}

@media (max-width: 768px) {
  .manifesto-section {
    padding: 64px 0;
  }

  .manifesto-inner {
    gap: 20px;
  }
}

/* ================================================
   Sections
   ================================================ */
.section {
  padding: 96px 0;
}

.section-sm {
  padding: 64px 0;
}

.section-xs {
  padding: 48px 0;
}

@media (max-width: 768px) {
  .section {
    padding: 64px 0;
  }

  .section-sm {
    padding: 48px 0;
  }

  .section-xs {
    padding: 32px 0;
  }
}

.section-header {
  margin-bottom: 48px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header .body-large {
  color: var(--text-secondary);
  max-width: 580px;
}

.section-header.centered {
  text-align: center;
}

.section-header.centered .body-large {
  margin: 0 auto;
}

/* ================================================
   Specialty Cards
   ================================================ */
.specialties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 1024px) {
  .specialties-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .specialties-grid {
    grid-template-columns: 1fr;
  }
}

.card-specialty {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 220px;
}

.card-specialty:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-specialty .card-number {
  font-size: 56px;
  font-weight: 700;
  color: var(--accent-soft);
  line-height: 1;
  position: absolute;
  top: 16px;
  right: 20px;
  user-select: none;
  letter-spacing: -2px;
}

.card-specialty .card-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  color: var(--accent);
  flex-shrink: 0;
  font-size: 22px;
}

.card-specialty h3 {
  color: var(--text-primary);
  margin-bottom: 8px;
  font-size: 18px;
}

.card-specialty p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.55;
  flex: 1;
  margin-bottom: 20px;
}

.card-specialty .card-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: auto;
}

.card-specialty .card-actions a {
  font-size: 14px;
  font-weight: 500;
}

/* ================================================
   Exams Grid
   ================================================ */
.exams-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 1024px) {
  .exams-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .exams-grid {
    grid-template-columns: 1fr;
  }
}

.card-exam {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.card-exam:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-exam .card-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  color: var(--accent);
  font-size: 22px;
}

.card-exam h3 {
  font-size: 17px;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.card-exam p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
  flex: 1;
  margin-bottom: 16px;
}

.card-exam a {
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: auto;
  transition: gap 200ms;
}

.card-exam a:hover {
  gap: 8px;
}

/* ================================================
   Stats Section
   ================================================ */
.stats-section {
  background: var(--accent);
  padding: 64px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

@media (max-width: 900px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

.stat-item {
  text-align: center;
  padding: 32px 16px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.stat-item .number {
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 700;
  color: var(--accent-light);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item .label {
  font-size: 15px;
  color: rgba(235, 240, 254, 0.85);
  font-weight: 500;
  line-height: 1.4;
}

/* ================================================
   Feature Cards (Diferenciais)
   ================================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.card-feature {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--border);
  transition: box-shadow 250ms ease, transform 250ms ease;
}

.card-feature:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.card-feature .feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
  font-size: 24px;
}

.card-feature h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.card-feature p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

/* ================================================
   Testimonials
   ================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

.testimonial-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.testimonial-card .quote-icon {
  font-size: 32px;
  color: var(--accent-soft);
  margin-bottom: 16px;
  line-height: 1;
}

.testimonial-card blockquote {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-card .author {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 15px;
}

/* ================================================
   CTA Banner
   ================================================ */
.cta-banner {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
  border-radius: var(--radius-xl);
  padding: 72px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  pointer-events: none;
}

.cta-banner h2 {
  color: #FFFFFF;
  margin-bottom: 16px;
  position: relative;
}

.cta-banner p {
  color: rgba(235, 240, 254, 0.85);
  font-size: 18px;
  max-width: 540px;
  margin: 0 auto 36px;
  line-height: 1.6;
  position: relative;
}

.cta-banner .btn-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

@media (max-width: 768px) {
  .cta-banner {
    padding: 48px 24px;
    border-radius: var(--radius-lg);
  }
}

/* ================================================
   Content Blocks (specialty/exam pages)
   ================================================ */
.content-section {
  padding: 64px 0;
}

.content-section:last-of-type {
  padding-bottom: 96px;
}

.content-block {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 48px;
  border: 1px solid var(--border);
}

@media (max-width: 768px) {
  .content-block {
    padding: 32px 24px;
  }

  .content-section {
    padding: 48px 0;
  }
}

.content-block .section-tag {
  margin-bottom: 8px;
}

.content-block h2 {
  margin-bottom: 20px;
  color: var(--text-primary);
}

.content-block p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.75;
  margin-bottom: 16px;
}

.content-block p:last-child {
  margin-bottom: 0;
}

/* Conditions / items list */
.conditions-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.condition-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-base);
  border-radius: var(--radius-md);
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.condition-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  margin-top: 4px;
}

/* Preparation list */
.prep-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.prep-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 20px;
  background: var(--bg-base);
  border-radius: var(--radius-md);
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.prep-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
}

/* Two column layout */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

@media (max-width: 768px) {
  .two-col {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.two-col-wide {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: center;
}

@media (max-width: 900px) {
  .two-col-wide {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ================================================
   MVV (Missão, Visão, Valores)
   ================================================ */
.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 768px) {
  .mvv-grid {
    grid-template-columns: 1fr;
  }
}

.mvv-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--border);
}

.mvv-card .icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 22px;
  margin-bottom: 20px;
}

.mvv-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.mvv-card p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.65;
}

/* Valores list */
.valores-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.valor-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.valor-item::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ================================================
   Contact
   ================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-item .icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 20px;
  flex-shrink: 0;
}

.contact-item .text h4 {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.contact-item .text p,
.contact-item .text a {
  font-size: 16px;
  color: var(--text-primary);
  font-weight: 500;
  transition: color 200ms;
  line-height: 1.4;
}

.contact-item .text a:hover {
  color: var(--accent);
}

/* ================================================
   Form
   ================================================ */
.form-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

@media (max-width: 768px) {
  .form-card {
    padding: 28px 20px;
  }
}

.form-card h3 {
  margin-bottom: 24px;
  color: var(--text-primary);
}

.form-group {
  margin-bottom: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 580px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  height: 52px;
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 16px;
  color: var(--text-primary);
  font-family: inherit;
  transition: border-color 200ms ease, box-shadow 200ms ease;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-textarea {
  height: auto;
  min-height: 120px;
  resize: vertical;
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238A92A6' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
}

/* ================================================
   Map placeholder
   ================================================ */
.map-placeholder {
  width: 100%;
  height: 320px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-muted);
}

.map-placeholder i {
  font-size: 40px;
  color: var(--accent-light);
}

.map-placeholder p {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-secondary);
}

.map-placeholder small {
  font-size: 14px;
}

/* ================================================
   Footer
   ================================================ */
.footer {
  background: #0B0A0A;
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 580px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

.footer-logo {
  font-size: 22px;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  display: block;
}

.footer-logo span {
  color: var(--accent);
}

.footer-tagline {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.footer-contact a {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 10px;
  transition: color 200ms;
}

.footer-contact a:hover {
  color: #FFFFFF;
}

.footer-col h4 {
  font-size: 12px;
  font-weight: 600;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 14px;
  color: var(--text-muted);
  transition: color 200ms;
}

.footer-links a:hover {
  color: #FFFFFF;
}

.footer-divider {
  height: 1px;
  background: #2A2D35;
  margin-bottom: 24px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copyright {
  font-size: 13px;
  color: var(--text-muted);
}

/* ================================================
   WhatsApp Float
   ================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  z-index: 1000;
  color: #FFFFFF;
  font-size: 28px;
  transition: transform 200ms ease, box-shadow 200ms ease;
  animation: waPulse 4s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
  animation: none;
}

@keyframes waPulse {

  0%,
  90%,
  100% {
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  }

  95% {
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35), 0 0 0 10px rgba(37, 211, 102, 0.12);
  }
}

/* ================================================
   Reveal Animations
   ================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms cubic-bezier(0.4, 0, 0.2, 1),
    transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 100ms;
}

.reveal-delay-2 {
  transition-delay: 200ms;
}

.reveal-delay-3 {
  transition-delay: 300ms;
}

.reveal-delay-4 {
  transition-delay: 400ms;
}

.reveal-delay-5 {
  transition-delay: 500ms;
}

.reveal-delay-6 {
  transition-delay: 600ms;
}

/* ================================================
   Utilities
   ================================================ */
.text-accent {
  color: var(--accent);
}

.text-white {
  color: #FFFFFF;
}

.text-muted {
  color: var(--text-muted);
}

.text-secondary {
  color: var(--text-secondary);
}

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

.bg-surface {
  background: var(--surface);
}

.mb-2 {
  margin-bottom: 8px;
}

.mb-3 {
  margin-bottom: 12px;
}

.mb-4 {
  margin-bottom: 16px;
}

.mb-6 {
  margin-bottom: 24px;
}

.mb-8 {
  margin-bottom: 32px;
}

.mb-12 {
  margin-bottom: 48px;
}

.mt-6 {
  margin-top: 24px;
}

.mt-8 {
  margin-top: 32px;
}

.mt-12 {
  margin-top: 48px;
}

.flex {
  display: flex;
}

.flex-wrap {
  flex-wrap: wrap;
}

.items-center {
  align-items: center;
}

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

.gap-4 {
  gap: 16px;
}

.gap-6 {
  gap: 24px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}