/* ============================================================
   CLAUDIA SOMERA — Psicóloga
   style.css — Design System + Layout Completo
   Digital Bloom
   ============================================================ */

/* ============================================================
   1. VARIÁVEIS & RESET
   ============================================================ */

:root {
  /* Paleta de cores */
  --color-sage:         #6B8F71;
  --color-sage-dark:    #4E6B54;
  --color-sage-light:   #9AB59F;
  --color-sage-pale:    #E8F0E9;
  --color-blue-gray:    #7B9BB5;
  --color-blue-pale:    #EBF1F6;

  --color-bg:           #F8F5F0;
  --color-bg-alt:       #EDE9E2;
  --color-bg-dark:      #2A3A2D;

  --color-sand:         #D4C4A8;
  --color-sand-light:   #EDE5D5;
  --color-cream:        #FBF9F5;

  --color-text:         #1E2420;
  --color-text-mid:     #4A5248;
  --color-text-light:   #7A8478;
  --color-white:        #FFFFFF;

  /* Tipografia */
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  /* Espaçamentos */
  --section-py:     96px;
  --section-py-sm:  64px;
  --container-max:  1200px;
  --container-px:   24px;

  /* Bordas & sombras */
  --radius-sm:   8px;
  --radius-md:   16px;
  --radius-lg:   24px;
  --radius-xl:   32px;
  --radius-full: 9999px;

  --shadow-xs: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-sm: 0 4px 12px rgba(0,0,0,.06), 0 2px 6px rgba(0,0,0,.04);
  --shadow-md: 0 8px 24px rgba(0,0,0,.08), 0 4px 12px rgba(0,0,0,.05);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.10), 0 8px 24px rgba(0,0,0,.06);

  /* Transições */
  --transition: 0.28s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  overflow-x: hidden;
  max-width: 100vw;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

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

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* ============================================================
   2. UTILITÁRIOS
   ============================================================ */

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

.section {
  padding: var(--section-py) 0;
}

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

.section__eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-sage);
  margin-bottom: 12px;
  display: block;
}

.section__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: 16px;
}

.section__subtitle {
  font-size: 1.05rem;
  color: var(--color-text-mid);
  max-width: 560px;
  line-height: 1.75;
}

.section__header {
  text-align: center;
  margin-bottom: 64px;
}

.section__header .section__subtitle {
  margin: 0 auto;
}

/* ============================================================
   3. BOTÕES
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  text-decoration: none;
}

.btn--lg {
  padding: 17px 36px;
  font-size: 0.95rem;
}

.btn--full {
  width: 100%;
  justify-content: center;
  padding: 17px 28px;
}

.btn--primary {
  background-color: var(--color-sage);
  color: var(--color-white);
  border-color: var(--color-sage);
  box-shadow: 0 4px 16px rgba(107,143,113,.30);
}

.btn--primary:hover {
  background-color: var(--color-sage-dark);
  border-color: var(--color-sage-dark);
  box-shadow: 0 6px 24px rgba(107,143,113,.40);
  transform: translateY(-1px);
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-text-mid);
  border-color: rgba(30,36,32,.2);
}

.btn--ghost:hover {
  border-color: var(--color-sage);
  color: var(--color-sage);
}

.btn--outline-dark {
  background-color: transparent;
  color: var(--color-text);
  border-color: rgba(30,36,32,.2);
}

.btn--outline-dark:hover {
  background-color: var(--color-sage);
  border-color: var(--color-sage);
  color: var(--color-white);
}

.btn--white {
  background-color: var(--color-white);
  color: var(--color-sage-dark);
  border-color: var(--color-white);
  box-shadow: 0 4px 16px rgba(0,0,0,.12);
}

.btn--white:hover {
  background-color: var(--color-bg);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,0,0,.16);
}

.btn--ghost-white {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,.4);
}

.btn--ghost-white:hover {
  background-color: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.8);
}

/* ============================================================
   4. HEADER
   ============================================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  background: rgba(248, 245, 240, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 14px 0;
  box-shadow: 0 1px 24px rgba(0,0,0,.06);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.header__logo {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  flex-shrink: 0;
}

.logo__name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.01em;
}

.logo__title {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-sage);
}

.nav__close {
  display: none;
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--color-text-mid);
  position: relative;
  transition: color var(--transition);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--color-sage);
  transition: width var(--transition);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-sage-dark);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
  flex-shrink: 0;
}

.hamburger:hover {
  background: var(--color-sage-pale);
}

.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition);
  transform-origin: center;
}

.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ============================================================
   5. HERO
   ============================================================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--color-bg);
  position: relative;
  overflow: hidden;
  padding-top: 96px;
  padding-bottom: 64px;
}

/* Formas decorativas de fundo */
.hero__decoration {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero__shape {
  position: absolute;
  border-radius: 50%;
}

.hero__shape--1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(107,143,113,.12) 0%, transparent 70%);
  top: -100px;
  right: -80px;
}

.hero__shape--2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(212,196,168,.20) 0%, transparent 70%);
  bottom: 60px;
  left: -80px;
}

.hero__shape--3 {
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(123,155,181,.10) 0%, transparent 70%);
  top: 40%;
  left: 42%;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
}

.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-sage);
  margin-bottom: 20px;
  display: block;
}

.hero__headline {
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: 24px;
}

.hero__headline em {
  font-style: italic;
  color: var(--color-sage-dark);
  font-weight: 300;
}

.hero__subheadline {
  font-size: 1.05rem;
  color: var(--color-text-mid);
  line-height: 1.8;
  max-width: 500px;
  margin-bottom: 40px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 56px;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 40px;
  border-top: 1px solid rgba(30,36,32,.1);
}

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

.stat__number {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1;
}

.stat__label {
  font-size: 0.72rem;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
  line-height: 1.3;
}

.hero__stat-divider {
  width: 1px;
  height: 36px;
  background-color: rgba(30,36,32,.12);
  flex-shrink: 0;
}

/* Hero visual */
.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero__image-frame {
  position: relative;
  width: 100%;
  max-width: 440px;
}

.hero__image-frame::before {
  content: '';
  position: absolute;
  top: -16px;
  right: -16px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--color-sage-light);
  border-radius: var(--radius-xl);
  opacity: 0.5;
  z-index: 0;
}

.hero__photo {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
  background: linear-gradient(135deg, var(--color-sage-pale) 0%, var(--color-sand-light) 100%);
  min-height: 400px;
}

.hero__image-badge {
  position: absolute;
  bottom: 28px;
  left: -24px;
  z-index: 2;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius-full);
  padding: 10px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-md);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text);
}

.hero__image-badge svg {
  color: var(--color-sage);
  flex-shrink: 0;
}

.hero__floating-card {
  position: absolute;
  top: 40px;
  right: -28px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
  min-width: 180px;
}

.floating-card__icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--color-sage-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-sage);
  flex-shrink: 0;
}

.hero__floating-card strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.2;
}

.hero__floating-card span {
  display: block;
  font-size: 0.72rem;
  color: var(--color-text-light);
  margin-top: 2px;
}

/* ============================================================
   5.5 DIVISOR DE SEÇÃO
   ============================================================ */

.section-divider {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0 var(--container-px);
  max-width: var(--container-max);
  margin: 0 auto;
}

.section-divider__line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-sage-light), transparent);
}

.section-divider__ornament {
  flex-shrink: 0;
}

/* ============================================================
   6. SOBRE
   ============================================================ */

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

.about__image-col {
  position: relative;
}

.about__image-wrap {
  position: relative;
}

.about__image-wrap::before {
  content: '';
  position: absolute;
  bottom: -16px;
  left: -16px;
  width: 60%;
  height: 60%;
  background-color: var(--color-sage-pale);
  border-radius: var(--radius-lg);
  z-index: 0;
}

.about__photo {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
  background: linear-gradient(160deg, var(--color-sage-pale) 0%, var(--color-sand-light) 60%, var(--color-bg-alt) 100%);
  min-height: 380px;
}

.about__exp-badge {
  position: absolute;
  top: 28px;
  right: -20px;
  z-index: 2;
  background: var(--color-sage);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 18px 22px;
  text-align: center;
  box-shadow: var(--shadow-md);
  min-width: 110px;
}

.exp-badge__number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 600;
  line-height: 1;
  margin-bottom: 4px;
}

.exp-badge__text {
  display: block;
  font-size: 0.7rem;
  line-height: 1.3;
  opacity: 0.88;
}

.about__lead {
  font-size: 1.1rem;
  color: var(--color-text-mid);
  line-height: 1.85;
  margin-bottom: 20px;
}

.about__text {
  font-size: 0.975rem;
  color: var(--color-text-mid);
  line-height: 1.85;
  margin-bottom: 20px;
}

.about__text em {
  color: var(--color-sage-dark);
  font-style: italic;
}

.about__credentials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 36px;
  padding-top: 36px;
  border-top: 1px solid rgba(30,36,32,.08);
}

.credential {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.credential__icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--color-sage-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-sage);
  flex-shrink: 0;
  margin-top: 1px;
}

.credential span {
  font-size: 0.84rem;
  color: var(--color-text-mid);
  line-height: 1.4;
}

/* ============================================================
   7. SERVIÇOS
   ============================================================ */

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  border: 1px solid rgba(30,36,32,.06);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.service-card--featured {
  background: linear-gradient(160deg, var(--color-bg-dark) 0%, #1A2B1D 100%);
  border-color: transparent;
  color: var(--color-white);
}

.service-card--featured .service-card__title,
.service-card--featured .service-card__desc,
.service-card--featured .service-card__benefits li {
  color: rgba(255,255,255,.85);
}

.service-card--featured .service-card__icon {
  background: rgba(255,255,255,.1);
  color: var(--color-sage-light);
}

.service-card--featured .service-card__benefits li::before {
  background-color: var(--color-sage-light);
}

.service-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-sage);
  color: var(--color-white);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 8px rgba(107,143,113,.4);
  white-space: nowrap;
}

.service-card__icon {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: var(--color-sage-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-sage);
  flex-shrink: 0;
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 500;
  line-height: 1.2;
  color: var(--color-text);
}

.service-card__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-sage-dark);
}

.service-card--featured .service-card__title em {
  color: var(--color-sage-light);
}

.service-card__desc {
  font-size: 0.9rem;
  color: var(--color-text-mid);
  line-height: 1.75;
  flex-grow: 1;
}

.service-card__benefits {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-card__benefits li {
  font-size: 0.85rem;
  color: var(--color-text-mid);
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-card__benefits li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--color-sage);
  flex-shrink: 0;
}

/* ============================================================
   8. DIFERENCIAIS
   ============================================================ */

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

.diff-item {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid rgba(30,36,32,.06);
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.diff-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--color-sage-light);
}

.diff-item__icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background: var(--color-sage-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-sage);
  margin-bottom: 18px;
  transition: background var(--transition);
}

.diff-item:hover .diff-item__icon {
  background: var(--color-sage);
  color: var(--color-white);
}

.diff-item h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 8px;
  line-height: 1.3;
}

.diff-item p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ============================================================
   9. PARA QUEM
   ============================================================ */

.for-whom__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}

.whom-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid rgba(30,36,32,.06);
  text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
}

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

.whom-card__icon {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--color-sage-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-sage);
  margin: 0 auto 20px;
  transition: background var(--transition), color var(--transition);
}

.whom-card:hover .whom-card__icon {
  background: var(--color-sage);
  color: var(--color-white);
}

.whom-card h4 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 10px;
}

.whom-card p {
  font-size: 0.875rem;
  color: var(--color-text-mid);
  line-height: 1.7;
}

.for-whom__cta {
  text-align: center;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  border: 1px solid rgba(30,36,32,.08);
  box-shadow: var(--shadow-sm);
}

.for-whom__cta p {
  font-size: 1.1rem;
  color: var(--color-text-mid);
  margin-bottom: 28px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.for-whom__cta strong {
  color: var(--color-text);
  font-weight: 500;
}

/* ============================================================
   10. COMO FUNCIONA
   ============================================================ */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  margin-bottom: 48px;
}

.steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: calc(12.5% + 28px);
  right: calc(12.5% + 28px);
  height: 1px;
  background: linear-gradient(to right, var(--color-sage-light), var(--color-sand), var(--color-sage-light));
  z-index: 0;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-white);
  border: 2px solid var(--color-sage-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-sage-dark);
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
  transition: background var(--transition), color var(--transition);
}

.step:hover .step__number {
  background: var(--color-sage);
  border-color: var(--color-sage);
  color: var(--color-white);
}

.step__content h4 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 10px;
}

.step__content p {
  font-size: 0.875rem;
  color: var(--color-text-mid);
  line-height: 1.75;
}

.how-it-works__note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--color-sage-pale);
  border-radius: var(--radius-full);
  padding: 14px 28px;
  max-width: 600px;
  margin: 0 auto;
  color: var(--color-sage-dark);
}

.how-it-works__note p {
  font-size: 0.85rem;
  line-height: 1.5;
}

/* ============================================================
   11. DEPOIMENTOS
   ============================================================ */

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  border: 1px solid rgba(30,36,32,.06);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.testimonial:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.testimonial__stars {
  color: #D4AF37;
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.testimonial__text {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--color-text-mid);
  flex-grow: 1;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid rgba(30,36,32,.08);
  margin-top: auto;
}

.author__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-sage-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-sage-dark);
  flex-shrink: 0;
}

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

.author__name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  font-style: normal;
}

.author__role {
  font-size: 0.78rem;
  color: var(--color-text-light);
}

/* ============================================================
   12. CTA INTERMEDIÁRIA
   ============================================================ */

.cta-mid {
  background: linear-gradient(140deg, var(--color-bg-dark) 0%, #1A2B1D 60%, #0F1C11 100%);
  padding: var(--section-py) 0;
  position: relative;
  overflow: hidden;
}

.cta-mid__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.cta-mid__shape {
  position: absolute;
  border-radius: 50%;
}

.cta-mid__shape--1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(107,143,113,.18) 0%, transparent 70%);
  top: -100px;
  right: -100px;
}

.cta-mid__shape--2 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(212,196,168,.08) 0%, transparent 70%);
  bottom: -80px;
  left: 10%;
}

.cta-mid__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 1;
}

.cta-mid__actions {
  min-width: 220px;
}

.cta-mid__eyebrow {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 14px;
  display: block;
}

.cta-mid__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-white);
  margin-bottom: 16px;
}

.cta-mid__text {
  font-size: 1rem;
  color: rgba(255,255,255,.7);
  line-height: 1.8;
  max-width: 520px;
}

.cta-mid__actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
  min-width: 220px;
}

/* ============================================================
   13. CONTATO / FORMULÁRIO
   ============================================================ */

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

.contact__text {
  font-size: 1rem;
  color: var(--color-text-mid);
  line-height: 1.8;
  margin-bottom: 36px;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact__item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--color-cream);
  border-radius: var(--radius-md);
  border: 1px solid rgba(30,36,32,.07);
  transition: box-shadow var(--transition), transform var(--transition);
}

a.contact__item:hover {
  box-shadow: var(--shadow-sm);
  transform: translateX(3px);
}

.contact__item-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: var(--color-sage-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-sage);
  flex-shrink: 0;
}

a.contact__item .contact__item-icon {
  background: var(--color-sage);
  color: var(--color-white);
}

.contact__item-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: 3px;
}

.contact__item-value {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
}

/* Formulário */
.contact-form {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 48px 44px;
  border: 1px solid rgba(30,36,32,.07);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 22px;
}

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

.form-group label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: 0.01em;
}

.required {
  color: var(--color-sage);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid rgba(30,36,32,.14);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 0.925rem;
  line-height: 1.5;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-sage);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(107,143,113,.12);
}

.form-group input.error,
.form-group textarea.error {
  border-color: #C0392B;
  box-shadow: 0 0 0 3px rgba(192,57,43,.08);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-error {
  font-size: 0.78rem;
  color: #C0392B;
  min-height: 16px;
  line-height: 1.4;
}

.form-privacy {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  color: var(--color-text-light);
  text-align: center;
  justify-content: center;
  margin-top: -6px;
}

.form-privacy svg {
  flex-shrink: 0;
  color: var(--color-sage);
}

/* ============================================================
   14. FOOTER
   ============================================================ */

.footer {
  background-color: var(--color-text);
  color: rgba(255,255,255,.7);
  padding: 72px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 60px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer__logo {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 18px;
}

.footer .logo__name {
  color: var(--color-white);
  font-size: 1.35rem;
}

.footer .logo__title {
  color: var(--color-sage-light);
}

.footer__tagline {
  font-size: 0.875rem;
  color: rgba(255,255,255,.55);
  line-height: 1.7;
  margin-bottom: 24px;
  max-width: 280px;
}

.footer__whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-sage);
  color: var(--color-white);
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  transition: background var(--transition), transform var(--transition);
}

.footer__whatsapp-btn:hover {
  background: var(--color-sage-dark);
  transform: translateY(-1px);
}

.footer__nav-title {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 20px;
}

.footer__nav ul,
.footer__services ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__nav a,
.footer__services a {
  font-size: 0.875rem;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
}

.footer__nav a:hover,
.footer__services a:hover {
  color: var(--color-white);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  gap: 16px;
  flex-wrap: wrap;
}

.footer__bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,.35);
}

.footer__bottom a {
  color: var(--color-sage-light);
  transition: color var(--transition);
}

.footer__bottom a:hover {
  color: var(--color-white);
}

/* ============================================================
   15. WHATSAPP FLUTUANTE
   ============================================================ */

.whatsapp-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  z-index: 200;
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,211,102,.55);
}

.whatsapp-float__pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25D366;
  animation: pulse-ring 2.5s ease-out infinite;
}

@keyframes pulse-ring {
  0%   { transform: scale(1); opacity: 0.6; }
  70%  { transform: scale(1.5); opacity: 0; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ============================================================
   16. ANIMAÇÕES DE SCROLL
   ============================================================ */

.reveal,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal           { transform: translateY(30px); }
.reveal-left      { transform: translateX(-40px); }
.reveal-right     { transform: translateX(40px); }

.reveal.visible,
.reveal-left.visible,
.reveal-right.visible {
  opacity: 1;
  transform: none;
}

/* ============================================================
   17. RESPONSIVO — TABLET (≤ 1024px)
   ============================================================ */

@media (max-width: 1024px) {
  :root {
    --section-py: 72px;
  }

  .nav__list   { gap: 22px; }
  .nav__cta    { display: none; }

  .hero__grid {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .hero__subheadline { max-width: none; }

  .hero__actions { justify-content: center; }

  .hero__stats { justify-content: center; }

  .hero__visual {
    order: -1;
    display: flex;
    justify-content: center;
  }

  .hero__image-frame {
    max-width: 380px;
    width: 100%;
  }

  .hero__floating-card { display: none; }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about__image-col { max-width: 400px; margin: 0 auto; }

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

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

  .service-card--featured { grid-column: 1 / -1; max-width: 480px; margin: 0 auto; width: 100%; }

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

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

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

  .steps::before { display: none; }

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

  .testimonials__grid .testimonial:last-child {
    grid-column: 1 / -1;
    max-width: 480px;
    margin: 0 auto;
  }

  .cta-mid__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .cta-mid__text { max-width: none; }
  .cta-mid__actions { justify-content: center; }

  .contact__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

  .footer__brand { grid-column: 1 / -1; }
}

/* ============================================================
   18. RESPONSIVO — MOBILE (≤ 768px)
   ============================================================ */

@media (max-width: 768px) {
  :root {
    --section-py: 56px;
    --container-px: 20px;
  }

  /* Header mobile */
  .hamburger { display: flex; }

  .nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background: rgba(248,245,240,.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 40px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 99;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 80px 24px 48px;
  }

  .nav.open { transform: translateX(0); }

  .nav__close {
    display: flex;
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--color-text);
    background: transparent;
    transition: background var(--transition);
  }

  .nav__close:hover { background: var(--color-sage-pale); }

  .nav__list {
    flex-direction: column;
    align-items: center;
    gap: 28px;
  }

  .nav__link {
    font-size: 1.3rem;
    font-family: var(--font-heading);
  }

  .nav__cta {
    display: inline-flex !important;
    font-size: 1rem;
    padding: 14px 32px;
  }

  /* Hero mobile */
  .hero {
    padding-top: 80px;
    padding-bottom: 48px;
  }

  .hero__headline { font-size: clamp(2rem, 8vw, 2.8rem); }

  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }

  .hero__stats { flex-wrap: wrap; gap: 16px; }
  .hero__stat-divider { display: none; }

  /* Seções */
  .section__header { margin-bottom: 40px; }

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

  .service-card--featured { max-width: none; }

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

  .diff-item { padding: 24px 20px; }

  .for-whom__grid { grid-template-columns: 1fr 1fr; }

  .for-whom__cta { padding: 36px 24px; }

  .steps {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .step { flex-direction: row; text-align: left; align-items: flex-start; gap: 20px; }
  .step__number { margin-bottom: 0; flex-shrink: 0; }

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

  .testimonials__grid .testimonial:last-child {
    grid-column: auto;
    max-width: none;
  }

  .cta-mid__actions { flex-direction: column; align-items: stretch; }
  .cta-mid__actions .btn { justify-content: center; }

  .contact-form { padding: 32px 24px; }

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

  .footer__bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 8px;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
  }
}

/* ============================================================
   19. RESPONSIVO — MOBILE PEQUENO (≤ 480px)
   ============================================================ */

@media (max-width: 480px) {
  .differentials__grid { grid-template-columns: 1fr; }

  .for-whom__grid { grid-template-columns: 1fr; }

  .hero__stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

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