/* ==========================================================================
   CSS Variables & Design System
   ========================================================================== */
.header {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 32px);
  max-width: 1100px;
  z-index: 2000;
  padding: 8px 12px;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  display: flex;
  align-items: center;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
}

.header.scrolled {
  top: 12px;
  background: rgba(255, 255, 255, 0.85);
  width: calc(100% - 24px);
}

.header-container {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

/* Background Blobs */
.bg-blob {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(80px);
  z-index: -1;
  opacity: 0.15;
  pointer-events: none;
  animation: float-blob 20s infinite alternate ease-in-out;
}

.blob-1 {
  background: var(--color-primary);
  top: -100px;
  right: -100px;
}

.blob-2 {
  background: var(--color-secondary);
  bottom: -100px;
  left: -100px;
  animation-delay: -5s;
}

@keyframes float-blob {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(50px, 100px) scale(1.1); }
  100% { transform: translate(-50px, 50px) scale(0.9); }
}

:root {
  /* Colors */
  --color-sage-green: #C9D8C5;
  --color-soft-green: #E8F1E6;
  --color-pastel-pink: #F3D6D8;
  --color-soft-rose: #FBEAEC;
  --color-warm-beige: #F4EBDD;
  --color-cream: #FFF9F1;
  --color-soft-blue: #DCEAF2;
  --color-muted-blue: #BFD4DF;

  --color-white: #FFFFFF;
  --color-off-white: #FFFCF7;
  --color-light-gray: #F5F2EE;
  --color-medium-gray: #8A827A;
  --color-text: #3E3A36;
  --color-heading: #2F3A32;

  --color-primary: #9BB89D;
  --color-primary-hover: #84A887;
  --color-secondary: #E8BFC4;
  --color-accent: #C8A97E;
  
  --color-success: #84A887;

  /* Typography */
  --font-heading: "Playfair Display", serif;
  --font-body: "Inter", sans-serif;

  /* Border Radius */
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-soft: 0 20px 50px rgba(80, 72, 64, 0.08);
  --shadow-card: 0 16px 40px rgba(62, 58, 54, 0.08);
  --shadow-button: 0 12px 30px rgba(155, 184, 157, 0.25);

  /* Transitions */
  --transition: all 0.3s ease;
  
  /* Layout */
  --container-width: 1200px;
  --section-padding: 100px 0;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px; /* Offset for sticky header */
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-off-white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-heading);
  line-height: 1.2;
  font-weight: 600;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: var(--section-padding);
}

.bg-light {
  background-color: var(--color-white);
}

.bg-cream {
  background-color: var(--color-cream);
}

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

/* Utility Classes */
.mt-4 { margin-top: 2rem; }
.mb-4 { margin-bottom: 2rem; }

/* ==========================================================================
   Typography Utilities
   ========================================================================== */
.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-medium-gray);
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 768px) {
  .section-title {
    font-size: 2rem;
  }
}

/* Animations */
.reveal {
  position: relative;
  transform: translateY(30px);
  opacity: 0;
  transition: all 1.2s cubic-bezier(0.2, 1, 0.3, 1);
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-align: center;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-button);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(132, 168, 135, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

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

.btn-lg {
  padding: 16px 40px;
  font-size: 1.125rem;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
  background: rgba(255, 252, 247, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.header.scrolled {
  padding: 15px 0;
  background: rgba(255, 252, 247, 0.95);
  box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 50px;
  width: auto;
  display: block;
  transition: var(--transition);
}

.footer-logo {
  background: var(--color-soft-green);
  padding: 12px 24px;
  border-radius: 16px;
  display: inline-flex;
  margin-bottom: 24px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
}

.footer-logo:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.footer-logo img {
  height: 62px;
}

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

.nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-list {
  display: flex;
  gap: 30px;
}

.nav-link {
  font-size: 0.95rem;
  color: var(--color-text);
  font-weight: 500;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

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

/* Hamburger Menu */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.hamburger .bar {
  display: block;
  width: 25px;
  height: 2px;
  margin: 5px auto;
  transition: var(--transition);
  background-color: var(--color-heading);
  border-radius: 2px;
}

@media (max-width: 992px) {
  .hamburger {
    display: block;
  }
  
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 40px;
    transition: 0.4s ease-in-out;
    box-shadow: -10px 0 30px rgba(0,0,0,0.05);
  }
  
  .nav.active {
    right: 0;
  }
  
  .nav-list {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
  
  .nav-link {
    font-size: 1.25rem;
  }
  
  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.immersive-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 0 160px;
  background: radial-gradient(circle at center, #fdf8f1 0%, #eef7ef 100%);
  position: relative;
  overflow: hidden;
}

.hero-bg-shapes .shape {
  position: absolute;
  filter: blur(100px);
  opacity: 0.3;
  z-index: 1;
  animation: float-shape 15s infinite alternate ease-in-out;
}

.hero-bg-shapes .shape-1 {
  width: 400px;
  height: 400px;
  background: var(--color-primary);
  top: -100px;
  left: -100px;
}

.hero-bg-shapes .shape-2 {
  width: 500px;
  height: 500px;
  background: var(--color-secondary);
  bottom: -150px;
  right: -100px;
  animation-delay: -7s;
}

@keyframes float-shape {
  0% { transform: translate(0, 0) rotate(0deg); }
  100% { transform: translate(100px, 50px) rotate(45deg); }
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  z-index: 10;
}

.hero-content {
  max-width: 900px;
}

.hero-title {
  font-size: clamp(2.8rem, 9vw, 5.5rem);
  margin-bottom: 24px;
  line-height: 1;
  letter-spacing: -3px;
  font-weight: 700;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text);
  margin-bottom: 48px;
  opacity: 0.85;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: clamp(2.2rem, 12vw, 3.5rem);
    letter-spacing: -1px;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
  }
}

.hero-wave {
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  line-height: 0;
  transform: rotate(180deg);
}

.hero-wave svg {
  position: relative;
  display: block;
  width: calc(130% + 1.3px);
  height: 120px;
  fill: #fff9f0;
}

.text-gradient {
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   About Section (Quem Sou)
   ========================================================================== */
.about-section {
  padding: 84px 24px;
  background: radial-gradient(circle at top right, #fff9f0 0%, #f4e7d3 100%);
  position: relative;
  overflow: hidden;
  box-shadow: inset 0 0 100px rgba(0,0,0,0.03);
}

.about-section::after {
  content: "";
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  opacity: 0.12; /* Increased opacity for visibility */
  pointer-events: none;
  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='0.6' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

.about-container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
}

.about-layout {
  display: grid;
  grid-template-columns: 390px minmax(0, 1fr);
  gap: 56px;
  align-items: center;
}

.about-photo {
  width: 100%;
  position: relative;
  top: auto;
}

.about-photo img {
  width: 100%;
  height: 520px;
  display: block;
  object-fit: cover;
  object-position: center;
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  animation: organic-morph 10s infinite alternate ease-in-out;
  box-shadow: 0 30px 60px rgba(52, 74, 61, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

@keyframes organic-morph {
  0% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
  50% { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
  100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
}

.about-content {
  max-width: 680px;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  margin-bottom: 14px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: #7f9b82;
}

.about-content h2 {
  max-width: 100%;
  margin: 0 0 24px;
  font-family: var(--font-heading, Georgia, serif);
  font-size: clamp(2.2rem, 3.4vw, 3.65rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  color: #2f3f35;
}

.about-text {
  max-width: 650px;
}

.about-text p {
  margin: 0;
  font-size: clamp(0.98rem, 1vw, 1.06rem);
  line-height: 1.7;
  color: rgba(47, 63, 53, 0.72);
}

.about-text p + p {
  margin-top: 16px;
}

@media (max-width: 1024px) {
  .about-layout {
    grid-template-columns: 340px minmax(0, 1fr);
    gap: 42px;
  }

  .about-photo img {
    height: 430px;
  }

  .about-content h2 {
    font-size: clamp(2.1rem, 4.4vw, 3.2rem);
  }
}

@media (max-width: 860px) {
  .about-section {
    padding: 80px 18px;
  }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 30px;
    align-items: start;
  }

  .about-photo {
    max-width: 430px;
    margin: 0 auto;
  }

  .about-photo img {
    height: auto;
    aspect-ratio: 4 / 5;
    border-radius: 26px;
  }

  .about-content {
    max-width: 680px;
    margin: 0 auto;
  }

  .about-content h2 {
    white-space: normal;
    font-size: clamp(2.1rem, 9vw, 3.2rem);
    margin-bottom: 20px;
  }
}

/* ==========================================================================
   Terapias Section
   ========================================================================== */
.therapies {
  background: radial-gradient(circle at bottom left, #fff9f0 0%, #ffffff 100%);
  position: relative;
  overflow: hidden;
}

.therapies::before {
  content: "";
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  opacity: 0.1;
  pointer-events: none;
  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='0.6' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

.therapies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.therapy-card {
  background: rgba(255, 252, 247, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 30px;
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.8);
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.02);
}

.therapy-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 20px 40px rgba(80, 72, 64, 0.1);
  border-color: var(--color-primary);
}

.therapy-image {
  width: 100%;
  aspect-ratio: 1/1;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 25px;
  background-color: var(--color-soft-green);
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

.accordion-item {
  margin-bottom: 15px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  transition: var(--transition);
}

.accordion-item:hover {
  background: rgba(255, 255, 255, 0.7);
  transform: scale(1.01);
}

.therapy-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.therapy-card:hover .therapy-image img {
  transform: scale(1.1);
}

.therapy-title {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--color-heading);
}

.therapy-desc {
  font-size: 0.95rem;
  color: var(--color-medium-gray);
  line-height: 1.6;
}

@media (max-width: 992px) {
  .therapies-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .therapies-grid {
    grid-template-columns: 1fr;
  }
  .therapy-card {
    padding: 25px;
  }
}

/* ==========================================================================
   Benefits Section
   ========================================================================== */
.benefits {
  background: linear-gradient(135deg, #f0f8f0 0%, #ffffff 100%);
  padding: 100px 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 50px;
  border-radius: 40px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 20px 50px rgba(0,0,0,0.02);
  margin-top: 40px;
}

.benefits-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.check-icon {
  width: 24px;
  height: 24px;
  background-color: var(--color-soft-green);
  color: var(--color-primary);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(185, 216, 174, 0.12);
  margin-right: 4px;
  transition: var(--transition);
}

.check-icon:hover {
  transform: scale(1.1);
  background-color: var(--color-primary);
  color: var(--color-white);
}

@media (max-width: 768px) {
  .benefits-grid {
    grid-template-columns: 1fr;
    padding: 30px;
  }
}

/* ==========================================================================
   How It Works (Timeline)
   ========================================================================== */
.how-it-works {
  padding: var(--section-padding);
  background: radial-gradient(circle at center, #fffbf5 0%, #f7e8d0 100%);
  box-shadow: inset 0 0 100px rgba(0,0,0,0.03);
}

.timeline {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-top: 60px;
  position: relative;
}

.timeline-step {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step-content {
  margin-top: 10px;
}

.step-number {
  width: 65px;
  height: 65px;
  background: var(--color-white);
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: var(--shadow-button);
  flex-shrink: 0;
  transition: var(--transition);
}

.step-number svg {
  width: 28px;
  height: 28px;
  stroke-width: 1.5px;
}

.timeline-step:hover .step-number {
  background: var(--color-primary);
  color: var(--color-white);
  transform: rotate(10deg);
}

.step-title {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--color-medium-gray);
  max-width: 250px;
  margin: 0 auto;
}

.timeline-line {
  flex: 0 0 40px;
  height: 2px;
  background: var(--color-sage-green);
  margin-top: 30px;
}

@media (max-width: 992px) {
  .timeline {
    flex-direction: column;
    align-items: stretch;
    gap: 0; /* Remove gap to use border for line */
  }
  
  .timeline-step {
    text-align: left;
    flex-direction: row;
    align-items: flex-start;
    gap: 20px;
    padding-bottom: 40px;
    position: relative;
  }

  /* Vertical line on mobile */
  .timeline-step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 30px; /* Center of the 60px circle */
    top: 60px;
    width: 2px;
    height: calc(100% - 60px);
    background-color: var(--color-sage-green);
  }

  .step-number {
    margin-bottom: 0;
  }

  .step-content {
    margin-top: 0;
    text-align: left;
  }

  .step-desc {
    margin: 0;
    max-width: 100%;
  }

  .timeline-line {
    display: none;
  }
}

/* ==========================================================================
   Final CTA
   ========================================================================== */
.cta-section {
  padding: 120px 24px;
  background: linear-gradient(135deg, #FFF9F1 0%, var(--color-soft-rose) 50%, var(--color-warm-beige) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-container {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
}

.cta-title {
  font-size: clamp(1.8rem, 5vw, 3rem);
  margin-bottom: 20px;
  line-height: 1.2;
}

.cta-desc {
  font-size: 1.125rem;
  margin-bottom: 40px;
}

.floral-dec {
  position: absolute;
  width: 200px;
  height: 200px;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.1;
  z-index: 1;
}

.dec-left {
  bottom: -50px;
  left: -50px;
  background-image: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
}

.dec-right {
  top: -50px;
  right: -50px;
  background-image: radial-gradient(circle, var(--color-accent) 0%, transparent 70%);
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq {
  padding: 100px 24px;
}

.faq-container {
  max-width: 800px;
}

.accordion {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.accordion-item {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  padding: 20px 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-heading);
  cursor: pointer;
  text-align: left;
}

.accordion-header .icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  transition: transform 0.3s ease;
}

.accordion-item.active .icon {
  transform: rotate(45deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.accordion-content p {
  padding: 0 25px 25px;
  color: var(--color-medium-gray);
  font-size: 1rem;
  line-height: 1.6;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background-color: var(--color-heading);
  color: var(--color-white);
  padding: 80px 0 20px;
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

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

.footer-tagline {
  margin-top: 15px;
  color: rgba(255,255,255,0.7);
  max-width: 300px;
}

.footer-title {
  color: var(--color-white);
  font-size: 1.125rem;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a, .footer-links li {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--color-primary);
  padding-left: 5px;
}

/* Footer Contact List */
.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-contact-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  color: rgba(255,255,255,0.77);
  text-decoration: none;
  font-weight: 400;
  font-size: 0.95rem;
  line-height: 1.4;
  transition: var(--transition);
}

.footer-contact-item[href]:hover {
  transform: translateX(4px);
  color: var(--color-white);
}

.footer-contact-icon {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.footer-contact-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.footer-contact-icon-whatsapp { color: #9caf88; } /* Sage Green */
.footer-contact-icon-email { color: #c6a15b; }    /* Soft Gold */
.footer-contact-icon-instagram { color: #b79ab8; } /* Muted Lilac */
.footer-contact-icon-service { color: #d7c7aa; }   /* Warm Beige */

.footer-contact-item:hover .footer-contact-icon {
  filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.2));
}

.footer-bottom {
  padding-top: 25px;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.footer-developer {
  font-size: 0.8rem;
  opacity: 0.8;
  color: rgba(255,255,255,0.6);
}

@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer-tagline {
    margin: 15px auto;
  }
  .footer-links a:hover {
    padding-left: 0;
    color: var(--color-primary);
  }
  .footer-contact-list {
    align-items: center;
    gap: 14px;
  }
  .footer-contact-item {
    font-size: 0.9rem;
  }
  .footer-contact-icon {
    width: 20px;
    height: 20px;
    flex-basis: 20px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
}

/* ==========================================================================
   Floating WhatsApp Button
   ========================================================================== */
.float-whatsapp {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(37, 211, 102, 0.3);
  z-index: 1000;
  transition: var(--transition);
  animation: pulse 2s infinite;
}

.float-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 15px rgba(37, 211, 102, 0.4);
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@media (max-width: 768px) {
  .float-whatsapp {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
  }
  .float-whatsapp svg {
    width: 24px;
    height: 24px;
  }
}

/* ==========================================================================
   Animations (Reveal on Scroll)
   ========================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

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

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

/* ==========================================================================
   Immersive Visual Direction
   ========================================================================== */
:root {
  --color-sage-green: #d9e8d3;
  --color-soft-green: #f0f7ed;
  --color-pastel-pink: #d9aeb2;
  --color-soft-rose: #f3dedb;
  --color-warm-beige: #e7d6bf;
  --color-cream: #fff8ed;
  --color-muted-blue: #a9bdba;
  --color-white: #ffffff;
  --color-off-white: #fffaf3;
  --color-light-gray: #f4eee5;
  --color-medium-gray: #766f66;
  --color-text: #403d37;
  --color-heading: #24362b;
  --color-primary: #b9d8ae;
  --color-primary-hover: #a8c99d;
  --color-secondary: #b9898d;
  --color-accent: #b89562;
  --color-success: #b9d8ae;
  --shadow-soft: 0 18px 48px rgba(35, 46, 38, 0.08);
  --shadow-card: 0 18px 46px rgba(35, 46, 38, 0.1);
  --shadow-button: 0 14px 34px rgba(71, 95, 75, 0.24);
  --section-padding-v: 100px;
  --section-padding-h: 24px;
  --section-padding: var(--section-padding-v) var(--section-padding-h);
}

@media (max-width: 1024px) {
  :root {
    --section-padding-v: 80px;
    --section-padding-h: 20px;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding-v: 64px;
    --section-padding-h: 16px;
  }
}

body {
  background:
    linear-gradient(180deg, rgba(255, 250, 243, 0.94), rgba(249, 240, 225, 0.74)),
    var(--color-off-white);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  opacity: 0.08;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 240 240' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.72' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}

.bg-blob,
.hero-bg-shapes,
.hero-wave,
.floral-dec {
  display: none;
}

.header {
  top: 18px;
  left: 50%;
  width: min(calc(100% - 32px), 1220px);
  transform: translateX(-50%);
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.52);
  background: rgba(255, 250, 243, 0.68);
  box-shadow: 0 18px 44px rgba(42, 50, 42, 0.1);
  backdrop-filter: blur(22px) saturate(145%);
  -webkit-backdrop-filter: blur(22px) saturate(145%);
}

.header.scrolled {
  top: 10px;
  padding: 8px 12px;
  background: rgba(255, 250, 243, 0.9);
  box-shadow: 0 14px 34px rgba(42, 50, 42, 0.12);
}

.header-container {
  gap: 48px;
}

.nav {
  margin-left: auto;
}

.logo {
  color: #25352b;
  letter-spacing: 0;
}

.logo span,
.nav-link:hover,
.nav-link.active {
  color: #8fbf84;
}

.nav-link::after {
  background-color: #8fbf84;
}

.btn {
  border-radius: 999px;
  min-height: 48px;
  letter-spacing: 0;
}

.btn-primary {
  background: #b9d8ae;
  color: #24362b;
  box-shadow: 0 16px 38px rgba(139, 174, 126, 0.3);
}

.btn-primary:hover {
  background: #a8c99d;
  box-shadow: 0 18px 42px rgba(139, 174, 126, 0.36);
}

.btn-secondary {
  color: #4a654d;
  border-color: rgba(139, 174, 126, 0.58);
  background: rgba(255, 250, 243, 0.48);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.btn-secondary:hover {
  background: rgba(255, 250, 243, 0.74);
  border-color: rgba(139, 174, 126, 0.76);
}

.immersive-hero {
  min-height: 100svh;
  align-items: stretch;
  justify-content: flex-start;
  padding: 118px 0 58px;
  isolation: isolate;
  background-image:
    linear-gradient(90deg, rgba(255, 248, 237, 0.82) 0%, rgba(255, 248, 237, 0.62) 40%, rgba(255, 248, 237, 0.12) 66%, rgba(36, 54, 43, 0.1) 100%),
    linear-gradient(180deg, rgba(255, 250, 243, 0.06), rgba(255, 250, 243, 0.28)),
    url("assets/hero-etereo.webp");
  background-size: cover;
  background-position: center;
}

.immersive-hero::before,
.immersive-hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
  z-index: -1;
}

.immersive-hero::before {
  inset: 0;
  background:
    radial-gradient(circle at 22% 44%, rgba(255, 250, 243, 0.58), transparent 34%),
    radial-gradient(circle at 86% 20%, rgba(184, 149, 98, 0.2), transparent 28%);
}

.immersive-hero::after {
  left: 0;
  right: 0;
  bottom: 0;
  height: 22%;
  background: linear-gradient(180deg, transparent, rgba(255, 250, 243, 0.86));
}

.hero-container {
  width: 100%;
  min-height: calc(100svh - 176px);
  display: grid;
  grid-template-columns: minmax(0, 650px) minmax(260px, 360px);
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  text-align: left;
}

.hero-content {
  max-width: 650px;
  padding-bottom: 0;
}

.immersive-hero .reveal {
  opacity: 1;
  transform: none;
}

.hero-kicker {
  display: inline-flex;
  margin-bottom: 18px;
  color: #6d5c3f;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-title {
  max-width: 760px;
  margin-bottom: 22px;
  color: #24362b;
  font-size: clamp(2.4rem, 6.5vw, 5.2rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.hero-subtitle {
  max-width: 580px;
  margin: 0 0 36px;
  color: rgba(46, 55, 47, 0.8);
  font-size: clamp(1.05rem, 1.6vw, 1.28rem);
  line-height: 1.7;
}

.hero-actions {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.hero-presence {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 8px;
  background: rgba(255, 250, 243, 0.62);
  box-shadow: 0 22px 52px rgba(40, 48, 39, 0.13);
  backdrop-filter: blur(18px) saturate(130%);
  -webkit-backdrop-filter: blur(18px) saturate(130%);
}

.hero-presence img {
  width: 76px;
  height: 92px;
  border-radius: 8px;
  object-fit: cover;
}

.hero-presence span {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-heading);
  color: #25352b;
  font-size: 1.25rem;
  font-weight: 600;
}

.hero-presence p {
  margin: 0;
  color: rgba(64, 61, 55, 0.72);
  font-size: 0.92rem;
  line-height: 1.5;
}

.about-section,
.therapies,
.benefits,
.how-it-works,
.faq {
  background: transparent;
  box-shadow: none;
  padding: var(--section-padding);
}

.about-section {
  padding-top: calc(var(--section-padding-v) + 20px);
}

.about-photo img {
  border-radius: 8px;
  animation: none;
  box-shadow: 0 28px 58px rgba(35, 46, 38, 0.16);
}

.section-title,
.about-content h2,
.cta-title {
  letter-spacing: -0.02em;
  text-wrap: balance;
  font-size: clamp(1.8rem, 5vw, 3.2rem);
  line-height: 1.1;
}

.therapy-card,
.benefits-grid,
.accordion-item {
  border-radius: 8px;
  background: rgba(255, 250, 243, 0.72);
  border: 1px solid rgba(213, 202, 184, 0.58);
  box-shadow: var(--shadow-card);
}

.therapy-image {
  border-radius: 8px;
}

.therapy-card:hover {
  transform: translateY(-8px);
  border-color: rgba(184, 149, 98, 0.55);
}

.benefits {
  background:
    linear-gradient(90deg, rgba(36, 54, 43, 0.94), rgba(61, 77, 58, 0.88)),
    url("assets/hero-etereo.webp");
  background-size: cover;
  background-position: center;
}

.benefits .section-title,
.benefits-list li {
  color: #fffaf3;
}

.benefits-grid {
  background: rgba(255, 250, 243, 0.1);
  border-color: rgba(255, 250, 243, 0.2);
}

.check-icon {
  background: var(--color-soft-green);
  color: #7fac75;
  box-shadow: 0 4px 15px rgba(36, 54, 43, 0.05);
}

.cta-section {
  background:
    linear-gradient(90deg, rgba(36, 54, 43, 0.92), rgba(36, 54, 43, 0.58)),
    url("assets/hero-etereo.webp");
  background-size: cover;
  background-position: center;
  color: #fffaf3;
  padding: var(--section-padding);
}

.cta-title {
  color: #fffaf3;
}

.cta-desc {
  color: rgba(255, 250, 243, 0.78);
}

.footer {
  background: #24362b;
  padding: calc(var(--section-padding-v) * 0.8) 0 calc(var(--section-padding-v) * 0.4);
}

@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    align-items: center;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
  }

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

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-presence {
    max-width: 430px;
    margin: 0 auto;
    text-align: left;
  }
}

@media (max-width: 768px) {
  .header {
    top: 10px;
    left: 10px;
    right: 10px;
    width: auto;
    max-width: none;
    transform: none;
    height: 60px;
    display: flex;
    align-items: center;
  }

  .header::after {
    content: "";
    position: absolute;
    right: 26px;
    top: 50%;
    width: 22px;
    height: 14px;
    transform: translateY(-50%);
    pointer-events: none;
    background:
      linear-gradient(#24362b, #24362b) 0 0 / 22px 2px no-repeat,
      linear-gradient(#24362b, #24362b) 0 6px / 22px 2px no-repeat,
      linear-gradient(#24362b, #24362b) 0 12px / 22px 2px no-repeat;
  }

  .nav {
    background: rgba(255, 250, 243, 0.9);
    backdrop-filter: blur(20px) saturate(160%);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
    border-left: 1px solid rgba(255, 255, 255, 0.4);
  }

  .nav-list {
    gap: 32px;
  }

  .nav-link {
    font-size: 1.4rem;
    font-family: var(--font-heading);
    color: #24362b;
  }

  .nav-btn {
    display: none;
  }

  .immersive-hero {
    padding: 104px 0 42px;
    background-image:
      linear-gradient(180deg, rgba(255, 248, 237, 0.9) 0%, rgba(255, 248, 237, 0.78) 48%, rgba(255, 248, 237, 0.56) 100%),
      url("assets/hero-etereo.webp");
    background-position: 58% center;
  }

  .hero-container {
    min-height: calc(100svh - 146px);
    gap: 26px;
  }

  .hero-content {
    padding-bottom: 0;
  }

  .hero-title {
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    font-size: clamp(2rem, 10vw, 3.2rem);
    line-height: 1.05;
  }

  .hero-subtitle {
    max-width: 480px;
    margin: 0 auto 36px;
    font-size: 1.05rem;
    line-height: 1.6;
  }

  .hero-actions {
    width: 100%;
    max-width: none;
    align-items: center;
    justify-content: center;
  }

  .hero-actions .btn {
    width: 100%;
    max-width: 350px;
  }

  .hero-presence {
    grid-template-columns: 64px minmax(0, 1fr);
    width: 100%;
    max-width: 350px;
    padding: 14px;
  }

  .hero-presence img {
    width: 64px;
    height: 78px;
  }

  .hero-presence span {
    font-size: 1.08rem;
  }

  .hero-presence p {
    font-size: 0.86rem;
  }

  .header-container {
    padding-left: 12px;
    padding-right: 12px;
    width: 100%;
    max-width: none;
  }

  .logo {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.02em;
  }

  .hamburger {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: absolute;
    right: 22px;
    top: 50%;
    transform: translateY(-50%);
    flex: 0 0 auto;
  }

  .hamburger .bar {
    width: 22px;
  }

  .hamburger::before {
    content: "";
    width: 22px;
    height: 14px;
    display: block;
    background:
      linear-gradient(#24362b, #24362b) 0 0 / 22px 2px no-repeat,
      linear-gradient(#24362b, #24362b) 0 6px / 22px 2px no-repeat,
      linear-gradient(#24362b, #24362b) 0 12px / 22px 2px no-repeat;
  }

  .hamburger .bar {
    display: none;
  }

  .benefits-grid {
    padding: 28px 22px;
  }
}