/* ===========================
   DESIGN TOKENS
=========================== */
:root {
  --primary: #165773;
  --secondary: #5DA7AB;
  --bg: #F4F8F8;
  --bg-alt: #EAF3F4;
  --text: #165773;
  --text-muted: #5F7E88;
  --border: #B0CBD4;
  --btn-bg: #E76F57;
  --btn-hover: #D85F47;
  --btn-text: #FFFFFF;
  --btn-radius: 12px;
  --btn-padding: 14px 24px;
  --btn-shadow: 0 8px 20px rgba(22, 87, 115, 0.18);
  --container: 1200px;
  --section-gap: 96px;
  --font-main: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(22, 87, 115, 0.10);
  --shadow-lg: 0 8px 40px rgba(22, 87, 115, 0.16);
}

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

html { scroll-behavior: smooth; }

/* ===========================
   TEXTURES (SVG inline, zero external requests)
=========================== */

/* Grain — usado nas seções claras */
:root {
  --texture-grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23noise)' opacity='0.035'/%3E%3C/svg%3E");

  /* Dot grid — seções alt */
  --texture-dots: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24'%3E%3Ccircle cx='1.5' cy='1.5' r='1.5' fill='%23165773' fill-opacity='0.06'/%3E%3C/svg%3E");

  /* Diagonal lines — seção escura */
  --texture-lines: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20'%3E%3Cpath d='M0 20 L20 0' stroke='%23ffffff' stroke-width='0.6' stroke-opacity='0.04'/%3E%3C/svg%3E");
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-muted);
  background: var(--bg);
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-main);
  color: var(--text);
  line-height: 1.2;
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 700; }
h4 { font-size: 1rem; font-weight: 600; color: var(--primary); }

p { color: var(--text-muted); }
strong { color: var(--primary); font-weight: 700; }
em { font-style: normal; color: var(--secondary); }

img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; font-family: var(--font-main); }
ul { list-style: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===========================
   SECTION HEADERS
=========================== */
.section-header { margin-bottom: 56px; }
.section-header.center { text-align: center; }
.section-header h2 { margin-top: 8px; }

.section-label {
  display: inline-block;
  font-family: var(--font-main);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  background: rgba(93, 167, 171, 0.12);
  padding: 5px 14px;
  border-radius: 100px;
  border: 1px solid rgba(93, 167, 171, 0.3);
}

.section-label.light {
  color: var(--bg);
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.3);
}

.section-desc {
  max-width: 600px;
  margin: 16px auto 0;
  font-size: 1.05rem;
}

/* ===========================
   BUTTONS
=========================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--btn-bg);
  color: var(--btn-text);
  padding: var(--btn-padding);
  border-radius: var(--btn-radius);
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--btn-shadow);
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--btn-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(231, 111, 87, 0.3);
}

.btn-primary:active { transform: translateY(0); }

.btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.btn-block { width: 100%; justify-content: center; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--primary);
  padding: 11px 22px;
  border-radius: var(--btn-radius);
  font-family: var(--font-main);
  font-size: 0.88rem;
  font-weight: 700;
  border: 2px solid var(--primary);
  cursor: pointer;
  transition: all 0.2s;
  margin-top: auto;
}

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

/* ===========================
   HERO
=========================== */
.hero {
  background: var(--bg) var(--texture-grain);
  background-repeat: repeat;
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
  flex-direction: column;
}

.hero-bg-pattern {
  position: absolute;
  top: 0; right: 0;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at 70% 30%, rgba(93, 167, 171, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  width: 100%;
  padding-bottom: 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(22, 87, 115, 0.08);
  padding: 7px 16px;
  border-radius: 100px;
  border: 1px solid var(--border);
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px; height: 8px;
  background: var(--secondary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.3); }
}

.hero-text h1 {
  margin-bottom: 20px;
  color: var(--primary);
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 28px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
}

.trust-item svg { color: var(--secondary); flex-shrink: 0; }

/* Hero Visual */
.hero-visual { position: relative; }

.hero-img-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-img-card {
  background: white;
  border-radius: 28px;
  padding: 48px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  position: relative;
  overflow: visible;
  width: 100%;
  max-width: 460px;
}

.hero-illustration {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
}

.illustration-blob {
  position: absolute;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(93, 167, 171, 0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.illustration-main { position: relative; z-index: 1; }

.hero-card-floating {
  position: absolute;
  background: white;
  border-radius: 14px;
  padding: 12px 16px;
  box-shadow: 0 8px 24px rgba(22, 87, 115, 0.15);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  animation: float 3s ease-in-out infinite;
}

.card-1 { bottom: -20px; left: -30px; animation-delay: 0s; }
.card-2 { top: 0px; right: -30px; animation-delay: 1s; }
.card-3 { bottom: 60px; right: -20px; animation-delay: 2s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.floating-icon { font-size: 1.4rem; }
.floating-text { display: flex; flex-direction: column; }
.floating-text strong { font-family: var(--font-main); font-size: 0.82rem; font-weight: 700; color: var(--primary); line-height: 1.2; }
.floating-text span { font-size: 0.73rem; color: var(--text-muted); }

.hero-wave {
  width: 100%;
  margin-top: auto;
}

.hero-wave svg { display: block; width: 100%; height: 80px; }

/* ===========================
   SERVICES
=========================== */
.services {
  background-color: var(--bg-alt);
  background-image: var(--texture-dots);
  background-repeat: repeat;
  padding: var(--section-gap) 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card-wide {
  grid-column: 1 / -1;
}

.service-card {
  background: white;
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--border);
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: var(--secondary);
  opacity: 0;
  transition: opacity 0.2s;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--secondary);
}

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

.service-icon {
  font-size: 2rem;
  margin-bottom: 14px;
}

.service-card h3 {
  margin-bottom: 8px;
  color: var(--primary);
}

.service-card p {
  font-size: 0.92rem;
  line-height: 1.6;
}

.service-card-wide {
  display: flex;
  align-items: center;
  gap: 20px;
}

.service-card-wide .service-icon {
  margin-bottom: 0;
  font-size: 2.4rem;
  flex-shrink: 0;
}

/* ===========================
   AREAS
=========================== */
.areas {
  background-color: var(--bg);
  background-image: var(--texture-grain);
  background-repeat: repeat;
  padding: var(--section-gap) 0;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.area-card {
  background: white;
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.area-icon-wrap {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border: 1px solid var(--border);
}

.area-card h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.area-card p { margin-bottom: 14px; font-size: 0.9rem; }

.area-card ul { display: flex; flex-direction: column; gap: 8px; }

.area-card ul li {
  font-size: 0.88rem;
  color: var(--text-muted);
  padding-left: 18px;
  position: relative;
}

.area-card ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-size: 0.85rem;
}

.areas-footer {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid var(--border);
}

.areas-footer-icon { font-size: 1.5rem; }
.areas-footer p { font-size: 0.95rem; margin: 0; }

/* ===========================
   NEUROPSICOLÓGICA
=========================== */
.neuro {
  background-color: var(--primary);
  background-image: var(--texture-lines);
  background-repeat: repeat;
  padding: var(--section-gap) 0;
  position: relative;
  overflow: hidden;
}

.neuro::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(93, 167, 171, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.neuro-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.neuro-text h2 {
  color: white;
  margin: 12px 0 20px;
}

.neuro-text p {
  color: rgba(255,255,255,0.75);
  margin-bottom: 14px;
}

.neuro-text strong { color: white; }

.neuro-insight {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin: 24px 0 32px;
  border: 1px solid rgba(255,255,255,0.15);
}

.neuro-insight span { font-size: 1.3rem; flex-shrink: 0; }
.neuro-insight p { color: rgba(255,255,255,0.85); margin: 0; font-size: 0.92rem; }

/* Indicators */
.neuro-indicators {
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 36px;
  border: 1px solid rgba(255,255,255,0.12);
}

.neuro-indicators h4 {
  color: white;
  font-size: 1.1rem;
  margin-bottom: 24px;
}

.indicator-list { display: flex; flex-direction: column; gap: 14px; }

.indicator-item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
}

.indicator-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--secondary);
  flex-shrink: 0;
}

/* ===========================
   CONDITIONS
=========================== */
.conditions {
  background-color: var(--bg-alt);
  background-image: var(--texture-dots);
  background-repeat: repeat;
  padding: var(--section-gap) 0;
}

.conditions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.condition-card {
  background: white;
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.condition-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.condition-header { display: flex; flex-direction: column; gap: 8px; }

.condition-tag {
  display: inline-block;
  font-family: var(--font-main);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: white;
  background: var(--secondary);
  padding: 4px 12px;
  border-radius: 100px;
  width: fit-content;
}

.condition-header h3 { font-size: 1.1rem; }

.condition-card > p { font-size: 0.92rem; }

.condition-section h4 {
  font-size: 0.88rem;
  margin-bottom: 8px;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.condition-section ul { display: flex; flex-direction: column; gap: 6px; }

.condition-section ul li {
  font-size: 0.88rem;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
}

.condition-section ul li::before {
  content: '•';
  position: absolute;
  left: 4px;
  color: var(--secondary);
  font-weight: bold;
}

.condition-section p { font-size: 0.9rem; }

.condition-card .btn-outline {
  align-self: flex-start;
  margin-top: 4px;
}

/* ===========================
   ABOUT
=========================== */
.about {
  background-color: var(--bg);
  background-image: var(--texture-grain);
  background-repeat: repeat;
  padding: var(--section-gap) 0;
}

.about-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-text h2 { margin: 12px 0 20px; }
.about-text p { margin-bottom: 12px; }

.process-steps { margin-top: 32px; }
.process-steps h4 { margin-bottom: 16px; }
.steps-list { display: flex; flex-direction: column; gap: 12px; }

.step-item {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.step-num {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  font-family: var(--font-main);
  font-weight: 800;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Diferenciais */
.about-diferenciais {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 36px;
  border: 1px solid var(--border);
  align-self: flex-start;
  position: sticky;
  top: 24px;
}

.about-diferenciais h4 { margin-bottom: 24px; font-size: 1rem; }
.dif-list { display: flex; flex-direction: column; gap: 14px; }

.dif-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.dif-check {
  color: var(--secondary);
  font-weight: 900;
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ===========================
   TESTIMONIALS
=========================== */
.testimonials {
  background-color: var(--bg-alt);
  background-image: var(--texture-dots);
  background-repeat: repeat;
  padding: var(--section-gap) 0;
}

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

.video-slot {
  background: white;
  border-radius: var(--radius);
  border: 2px dashed var(--border);
  height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.video-icon {
  width: 52px; height: 52px;
  background: var(--bg-alt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--secondary);
  border: 1px solid var(--border);
}

/* ===========================
   FAQ
=========================== */
.faq {
  background-color: var(--bg);
  background-image: var(--texture-grain);
  background-repeat: repeat;
  padding: var(--section-gap) 0;
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: white;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item.open { border-color: var(--secondary); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--primary);
  text-align: left;
  gap: 16px;
}

.faq-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--secondary);
  flex-shrink: 0;
  transition: transform 0.2s, background 0.2s;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--secondary);
  color: white;
  border-color: var(--secondary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 24px;
}

.faq-item.open .faq-answer {
  max-height: 200px;
  padding: 0 24px 20px;
}

.faq-answer p { font-size: 0.92rem; }

/* ===========================
   CLOSING
=========================== */
.closing {
  background-color: var(--primary);
  background-image: var(--texture-lines);
  background-repeat: repeat;
  padding: var(--section-gap) 0;
  position: relative;
  overflow: hidden;
}

.closing::before {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(93, 167, 171, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.closing-inner {
  display: flex;
  justify-content: center;
}

.closing-content {
  max-width: 700px;
  text-align: center;
}

.closing-label {
  display: inline-block;
  font-family: var(--font-main);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  background: rgba(93, 167, 171, 0.15);
  padding: 5px 16px;
  border-radius: 100px;
  border: 1px solid rgba(93, 167, 171, 0.3);
  margin-bottom: 24px;
}

.closing-content h2 {
  color: white;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 24px;
}

.closing-content p {
  color: rgba(255,255,255,0.75);
  margin-bottom: 10px;
  font-size: 1.05rem;
}

.closing-content strong { color: white; }

.btn-cta-final {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--btn-bg);
  color: white;
  padding: 20px 40px;
  border-radius: var(--btn-radius);
  font-family: var(--font-main);
  font-size: 1.1rem;
  font-weight: 800;
  border: none;
  cursor: pointer;
  margin-top: 40px;
  box-shadow: 0 12px 32px rgba(231, 111, 87, 0.4);
  transition: all 0.2s;
}

.btn-cta-final:hover {
  background: var(--btn-hover);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(231, 111, 87, 0.5);
}

/* ===========================
   FOOTER
=========================== */
.footer {
  background: #0f3f52;
  padding: 40px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 2px; }

.footer-logo {
    max-width: 100px; /* ou 10rem */
    width: 50%;
    height: auto;
    display: block;
}

.footer-copy {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

/* ===========================
   WHATSAPP FLOAT
=========================== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  padding: 0;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
}

/* ===========================
   MODAL
=========================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(10, 30, 40, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-box {
  background: white;
  border-radius: 24px;
  padding: 48px 40px;
  max-width: 460px;
  width: 100%;
  position: relative;
  box-shadow: 0 24px 64px rgba(0,0,0,0.25);
  transform: translateY(20px);
  transition: transform 0.25s;
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px; right: 20px;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  font-size: 1.3rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
  line-height: 1;
}

.modal-close:hover { background: var(--border); }

.modal-header { text-align: center; margin-bottom: 32px; }
.modal-icon { font-size: 2.5rem; margin-bottom: 12px; }
.modal-header h3 { font-size: 1.4rem; color: var(--primary); margin-bottom: 8px; }
.modal-header p { font-size: 0.92rem; }

/* Form */
.modal-form { display: flex; flex-direction: column; gap: 20px; }

.form-group { display: flex; flex-direction: column; gap: 7px; }

.form-group label {
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
}

.form-group input {
  padding: 14px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

.form-group input:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(93, 167, 171, 0.15);
}

.form-group input.error { border-color: #e05050; }
.form-error {
  font-size: 0.8rem;
  color: #e05050;
  display: none;
}
.form-group.has-error .form-error { display: block; }

.form-success {
  background: rgba(93, 167, 171, 0.1);
  border: 1px solid var(--secondary);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  text-align: center;
  color: var(--primary);
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.92rem;
}

.btn-spinner { display: flex; align-items: center; justify-content: center; }
.spin { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .areas-grid { grid-template-columns: 1fr 1fr; }
  .areas-grid .area-card:last-child { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --section-gap: 64px; }

  .hero { padding-top: 60px; min-height: auto; }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-bottom: 60px;
  }

  .hero-visual { order: -1; }

  .hero-img-card { padding: 32px; max-width: 340px; margin: 0 auto; }

  .card-1, .card-2, .card-3 { display: none; }

  .services-grid { grid-template-columns: 1fr; }
  .service-card-wide { grid-column: 1; }
  .service-card-wide { flex-direction: column; }

  .areas-grid { grid-template-columns: 1fr; }
  .areas-grid .area-card:last-child { grid-column: 1; }

  .neuro-inner { grid-template-columns: 1fr; gap: 40px; }

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

  .about-inner { grid-template-columns: 1fr; gap: 48px; }
  .about-diferenciais { position: static; }

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

  .hero-trust { gap: 12px; }
  .trust-item { font-size: 0.78rem; }

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

  .modal-box { padding: 36px 24px; }

  .btn-cta-final { font-size: 0.95rem; padding: 16px 28px; }

  .closing-content h2 { font-size: 1.7rem; }
}

@media (max-width: 480px) {
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.4rem; }
  .section-label { font-size: 0.7rem; }
  .hero-badge { font-size: 0.75rem; }
  .hero-sub { font-size: 0.97rem; }
  .btn-lg { padding: 15px 24px; font-size: 0.97rem; }
  .whatsapp-float { bottom: 20px; right: 20px; width: 54px; height: 54px; }
  .areas-footer { flex-direction: column; text-align: center; }
}

/* ===========================
   ENTRANCE ANIMATIONS
=========================== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}