/* ============================================
   ELYSSA — Modern Healthcare Landing Page
   Inspired by Conexa Saúde visual language
   ============================================ */

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #0D91A0;
  --color-primary-dark: #047C8D;
  --color-primary-light: #23A4BB;
  --color-secondary: #0F8597;
  --color-accent: #36C1D3;
  --color-accent-light: #9BE3E8;

  --color-text: #1a1a2e;
  --color-text-secondary: #4a5568;
  --color-text-light: #718096;
  --color-white: #ffffff;
  --color-bg: #ffffff;
  --color-bg-soft: #f7fafa;
  --color-bg-muted: #eef6f7;
  --color-border: #e2e8f0;

  --font-display: 'Sora', sans-serif;
  --font-body: 'Inter', sans-serif;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(13,145,160,0.08);
  --shadow-lg: 0 12px 40px rgba(13,145,160,0.12);
  --shadow-xl: 0 20px 60px rgba(13,145,160,0.15);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-text);
  line-height: 1.7;
  background: var(--color-bg);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 28px;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--color-white);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.5);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-outline-white {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn-outline-white:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

.btn-white {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.btn-white:hover {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1rem;
}

.btn-sm {
  padding: 8px 20px;
  font-size: 0.85rem;
}

.btn-block {
  width: 100%;
  text-align: center;
}

/* ============================================
   LGPD BAR
   ============================================ */

.lgpd-bar {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.9);
  font-size: 0.8rem;
  padding: 6px 0;
}

.lgpd-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.lgpd-bar i {
  font-size: 0.9rem;
}

.lgpd-link {
  color: var(--color-accent-light);
  text-decoration: underline;
  font-weight: 500;
}

.lgpd-link:hover {
  color: var(--color-white);
}

/* ============================================
   HEADER
   ============================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.header-logo img {
  height: 56px;
  width: auto;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-nav .nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 8px 16px;
  border-radius: 8px;
  transition: var(--transition);
}

.header-nav .nav-link:hover,
.header-nav .nav-link.active {
  color: var(--color-primary);
  background: var(--color-bg-muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-social {
  display: flex;
  align-items: center;
  gap: 4px;
}

.header-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  color: var(--color-primary);
  font-size: 1.05rem;
  transition: var(--transition);
}

.header-social a:hover {
  background: var(--color-bg-muted);
  color: var(--color-primary-dark);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-text);
  cursor: pointer;
  padding: 4px;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 16px 24px 24px;
  gap: 4px;
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
}

.mobile-menu.open {
  display: flex;
}

.mobile-link {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  padding: 12px 16px;
  border-radius: 8px;
}

.mobile-link:hover {
  background: var(--color-bg-muted);
  color: var(--color-primary);
}

/* ============================================
   HERO
   ============================================ */

.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.3);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(4,124,141,0.92) 0%, rgba(13,145,160,0.85) 50%, rgba(35,164,187,0.78) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  padding: 100px 0 80px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.7;
  margin-bottom: 8px;
}

.hero-highlight {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--color-accent-light);
}

.hero-complement {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  margin-top: 16px;
  margin-bottom: 32px;
  font-style: italic;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image {
  max-width: 480px;
  width: 100%;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.2));
  animation: heroFloat 6s ease-in-out infinite;
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

/* ============================================
   SECTION COMMON
   ============================================ */

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.25;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.section-text {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* ============================================
   SEÇÃO 2 — TRANSIÇÃO
   ============================================ */

.transition-section {
  padding: 100px 0 80px;
  background: var(--color-bg);
}

.manifesto-container {
  max-width: 860px;
}

.manifesto-header {
  text-align: center;
  margin-bottom: 48px;
}

.transition-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 8px;
  line-height: 1.3;
}

.transition-title-accent {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
  line-height: 1.3;
}

.manifesto-body {
  margin-bottom: 56px;
}

.manifesto-intro {
  font-size: 1.08rem;
  color: var(--color-text-secondary);
  line-height: 1.85;
  margin-bottom: 32px;
}

.manifesto-pivot {
  border-left: 4px solid var(--color-primary);
  padding: 20px 28px;
  margin: 36px 0;
  background: rgba(13, 145, 160, 0.04);
  border-radius: 0 8px 8px 0;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  line-height: 1.6;
  font-style: normal;
}

.manifesto-text {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.85;
  margin-bottom: 24px;
}

.manifesto-highlight {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  padding: 28px 32px;
  border-radius: 12px;
  margin: 36px 0;
  text-align: center;
}

.manifesto-highlight p {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.5;
}

.manifesto-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin: 36px 0;
}

.manifesto-col p {
  font-size: 1.02rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin: 0;
  padding: 24px;
  background: var(--color-bg-soft);
  border-radius: 10px;
  height: 100%;
}

.manifesto-closing {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(13, 145, 160, 0.15);
}

.manifesto-closing-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 8px;
  line-height: 1.4;
}

.manifesto-closing-accent {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
}

/* ============================================
   SEÇÃO 3 — INTEGRAÇÃO
   ============================================ */

.integration-section {
  padding: 100px 0;
  background: var(--color-bg-soft);
}

.integration-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
}

.integration-main .section-title {
  text-align: left;
  margin-bottom: 20px;
}

.integration-main .section-text {
  text-align: left;
}

.side-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--color-primary);
}

.side-card-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 12px;
}

.side-card-text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

/* ============================================
   SEÇÃO 4 — PLATAFORMA
   ============================================ */

.platform-section {
  padding: 100px 0 80px;
  background: var(--color-bg);
}

/* Hub hero area */
.platform-hero {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 64px;
}

.platform-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.25;
  margin: 0 0 4px;
}

.platform-title-accent {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.25;
  margin: 0 0 24px;
}

.platform-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin: 0;
}

/* Hub diagram */
.platform-hub {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  max-width: 420px;
  margin: 0 auto;
}

.hub-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hub-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(13, 145, 160, 0.3);
  z-index: 2;
}

.hub-logo {
  width: 56px;
  height: 56px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.hub-module {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-white);
  border: 1.5px solid rgba(13, 145, 160, 0.2);
  border-radius: 28px;
  padding: 10px 18px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  white-space: nowrap;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  z-index: 3;
  transition: all 0.3s ease;
}

.hub-module:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 20px rgba(13, 145, 160, 0.15);
  transform: scale(1.05);
}

.hub-module i {
  font-size: 1rem;
  color: var(--color-primary);
}

/* Cards grid below hub */
.platform-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.platform-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.platform-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: var(--transition);
}

.platform-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.platform-card:hover::before {
  opacity: 1;
}

.platform-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--color-bg-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.platform-card-icon i {
  font-size: 1.3rem;
  color: var(--color-primary);
}

.platform-card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}

.platform-card-text {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: 8px;
}

.platform-card-highlight {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 8px;
}

/* ============================================
   SEÇÃO 5 — FUTURO
   ============================================ */

.future-section {
  padding: 100px 0;
  background: var(--color-bg-soft);
}

.future-content {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}

.future-content .section-title {
  color: var(--color-primary-dark);
}

.future-vision {
  font-size: 1rem;
  color: var(--color-text-secondary);
  margin-top: 16px;
  font-style: italic;
  line-height: 1.7;
}

.future-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.future-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--color-border);
}

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

.future-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.future-card-icon i {
  font-size: 1.4rem;
  color: var(--color-white);
}

.future-card-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 12px;
}

.future-card-text {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   SEÇÃO 6 — CONSTRUÍDO POR MÉDICO
   ============================================ */

.built-by-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
  position: relative;
  overflow: hidden;
}

.built-by-section::before {
  content: '';
  position: absolute;
  top: 50%;
  right: -40px;
  width: 420px;
  height: 420px;
  transform: translateY(-50%);
  background: url('/images/logoapenas-t.png') no-repeat center / contain;
  opacity: 0.12;
  filter: brightness(0) invert(1);
  pointer-events: none;
}

.built-by-section::after {
  content: '';
  position: absolute;
  top: 50%;
  left: -60px;
  width: 300px;
  height: 300px;
  transform: translateY(-50%);
  background: url('/images/logoapenas-t.png') no-repeat center / contain;
  opacity: 0.08;
  filter: brightness(0) invert(1);
  pointer-events: none;
}

.built-by-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.built-by-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.3;
  margin-bottom: 20px;
}

.built-by-text {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.8;
  margin-bottom: 16px;
}

.leaders-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
  z-index: 1;
  margin: 40px 0;
}

.leader-card {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.35s ease;
}

.leader-card:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-4px);
}

.leader-card-front {
  padding: 28px 20px 20px;
  text-align: center;
  cursor: pointer;
}

.leader-photo {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 16px;
  border: 3px solid rgba(255,255,255,0.4);
  transition: border-color 0.3s ease;
}

.leader-card:hover .leader-photo {
  border-color: rgba(255,255,255,0.7);
}

.leader-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.leader-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin: 0 0 4px;
}

.leader-role {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.leader-expand {
  background: rgba(255,255,255,0.15);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: #fff;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.leader-expand:hover {
  background: rgba(255,255,255,0.25);
}

.leader-card.expanded .leader-expand {
  transform: rotate(180deg);
}

.leader-card-detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 20px;
}

.leader-card.expanded .leader-card-detail {
  max-height: 400px;
  padding: 0 20px 24px;
}

.leader-area {
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 12px;
  padding-top: 4px;
  border-top: 1px solid rgba(255,255,255,0.15);
}

.leader-bio {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.65;
  margin: 0 0 12px;
}

.leader-quote {
  font-size: 0.88rem;
  font-style: italic;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
  margin: 0;
}

.built-by-cta {
  text-align: center;
  position: relative;
  z-index: 1;
  margin-top: 8px;
}

/* ============================================
   SEÇÃO 7 — BENEFÍCIOS
   ============================================ */

.benefits-section {
  padding: 100px 0;
  background: var(--color-bg);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.benefit-card {
  text-align: center;
  padding: 40px 28px;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent-light);
}

.benefit-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--color-bg-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: var(--transition);
}

.benefit-card:hover .benefit-icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
}

.benefit-icon i {
  font-size: 1.6rem;
  color: var(--color-primary);
  transition: var(--transition);
}

.benefit-card:hover .benefit-icon i {
  color: var(--color-white);
}

.benefit-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}

.benefit-text {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ============================================
   SEÇÃO 8 — COMO FUNCIONA
   ============================================ */

.how-section {
  padding: 100px 0;
  background: var(--color-bg-soft);
}

.how-text {
  max-width: 650px;
  margin: 12px auto 0;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12%;
  right: 12%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent-light), var(--color-primary), var(--color-accent-light));
  opacity: 0.4;
}

.step-card {
  text-align: center;
  padding: 32px 20px;
  position: relative;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 16px rgba(13,145,160,0.3);
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.step-text {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ============================================
   SEÇÃO 9 — VAGAS LIMITADAS
   ============================================ */

.waitlist-section {
  padding: 80px 0;
  background: var(--color-bg);
}

.waitlist-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  padding: 56px 40px;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.waitlist-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--color-bg-muted);
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 50px;
  margin-bottom: 20px;
}

.waitlist-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 12px;
}

.waitlist-text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  margin-bottom: 28px;
  line-height: 1.7;
}

.waitlist-scarcity {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-top: 16px;
  font-style: italic;
}

/* ============================================
   SEÇÃO 10 — DEPOIMENTOS
   ============================================ */

.testimonials-section {
  padding: 100px 0;
  background: var(--color-bg-soft);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

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

.testimonial-quote {
  margin-bottom: 16px;
}

.testimonial-quote i {
  font-size: 2.5rem;
  color: var(--color-accent-light);
}

.testimonial-text {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial-author strong {
  font-size: 0.95rem;
  color: var(--color-text);
}

.testimonial-author span {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* ============================================
   SEÇÃO 11 — CTA FINAL
   ============================================ */

.cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary), var(--color-primary-light));
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -30px;
  width: 350px;
  height: 350px;
  transform: translateY(-50%);
  background: url('/images/logoapenas-t.png') no-repeat center / contain;
  opacity: 0.10;
  filter: brightness(0) invert(1);
  pointer-events: none;
}

.cta-section::after {
  content: '';
  position: absolute;
  bottom: -30px;
  right: -10px;
  width: 260px;
  height: 260px;
  background: url('/images/logoapenas-t.png') no-repeat center / contain;
  opacity: 0.07;
  filter: brightness(0) invert(1);
  pointer-events: none;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 16px;
  line-height: 1.3;
}

.cta-text {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 36px;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   FOOTER
   ============================================ */

.site-footer {
  background: #0a1628;
  color: rgba(255,255,255,0.7);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo {
  height: 100px;
  width: auto;
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer-tagline {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 20px;
  color: rgba(255,255,255,0.55);
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 20px;
}

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

.footer-links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-accent-light);
  padding-left: 4px;
}

.footer-contact p {
  font-size: 0.88rem;
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: rgba(255,255,255,0.55);
}

.footer-contact i {
  color: var(--color-accent);
  margin-top: 3px;
}

.footer-address-link {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  transition: color 0.2s ease;
}

.footer-address-link:hover {
  color: var(--color-accent-light);
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}

/* ============================================
   WHATSAPP FLOAT
   ============================================ */

.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25d366;
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.5);
  color: var(--color-white);
}

/* ============================================
   ANIMATIONS
   ============================================ */

.animate-on-scroll {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE — TABLET
   ============================================ */

@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
    padding: 80px 0 60px;
  }

  .hero-title {
    font-size: 2.6rem;
  }

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

  .hero-visual {
    order: -1;
  }

  .hero-image {
    max-width: 320px;
  }

  .leaders-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .platform-hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .platform-hub {
    max-width: 320px;
  }

  .platform-title,
  .platform-title-accent {
    font-size: 1.6rem;
  }

  .platform-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .future-cards {
    grid-template-columns: 1fr;
  }

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid::before {
    display: none;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

/* ============================================
   RESPONSIVE — MOBILE
   ============================================ */

@media (max-width: 768px) {
  .header-nav {
    display: none;
  }

  .header-actions .btn {
    display: none;
  }

  .header-social {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    padding: 60px 0 50px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-image {
    max-width: 260px;
  }

  .section-title {
    font-size: 1.7rem;
  }

  .transition-title,
  .transition-title-accent {
    font-size: 1.5rem;
  }

  .manifesto-two-col {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .manifesto-pivot {
    padding: 16px 20px;
    font-size: 1.05rem;
  }

  .manifesto-highlight {
    padding: 20px 24px;
  }

  .manifesto-highlight p {
    font-size: 1.08rem;
  }

  .manifesto-closing-text,
  .manifesto-closing-accent {
    font-size: 1.25rem;
  }

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

  .hub-module {
    font-size: 0.78rem;
    padding: 8px 14px;
  }

  .built-by-title {
    font-size: 1.5rem;
  }

  .leaders-grid {
    grid-template-columns: 1fr;
    max-width: 340px;
    margin-left: auto;
    margin-right: auto;
  }

  .cta-title {
    font-size: 1.5rem;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .step-card {
    padding: 24px 16px;
  }

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

  .platform-card {
    padding: 28px 24px;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .waitlist-content {
    padding: 40px 24px;
  }

  .lgpd-bar {
    font-size: 0.72rem;
  }

  .container {
    padding: 0 16px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.7rem;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .section-title {
    font-size: 1.45rem;
  }

  .btn-lg {
    padding: 14px 28px;
    font-size: 0.92rem;
  }
}