/* ============================================================
   ORAL SIN CAMBORIÚ — Design System & Stylesheet
   ============================================================ */

/* ── 1. RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: #4B5563;
  background: #FFFFFF;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── 2. DESIGN TOKENS ── */
:root {
  /* Cores principais */
  --green-primary:   #006D3A;
  --green-secondary: #008E41;
  --green-light:     #E8F5EE;
  --green-dark:      #00502B;

  /* Neutros */
  --white:           #FFFFFF;
  --gray-50:         #F7F8F8;
  --gray-100:        #E6E8EA;
  --gray-200:        #D1D5DB;
  --gray-400:        #9CA3AF;
  --gray-600:        #6B7280;
  --gray-700:        #4B5563;
  --gray-900:        #3A3A3A;

  /* Tipografia */
  --font-display:   'Playfair Display', Georgia, serif;
  --font-body:      'Inter', 'Segoe UI', sans-serif;

  /* Espaçamentos */
  --space-xs:  .5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2rem;
  --space-xl:  3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --space-4xl: 8rem;

  /* Raios */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Sombras */
  --shadow-xs:  0 1px 3px rgba(0,0,0,.06);
  --shadow-sm:  0 2px 8px rgba(0,0,0,.08);
  --shadow-md:  0 4px 20px rgba(0,0,0,.10);
  --shadow-lg:  0 8px 40px rgba(0,0,0,.12);
  --shadow-xl:  0 16px 64px rgba(0,0,0,.14);
  --shadow-green: 0 8px 32px rgba(0,109,58,.20);

  /* Transições */
  --transition-fast:   150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow:   400ms ease;

  /* Containers */
  --container-xl: 1280px;
  --container-lg: 1024px;
  --container-md: 768px;
}

/* ── 3. TIPOGRAFIA ── */
.font-display { font-family: var(--font-display); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--gray-900);
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.375rem, 3vw, 1.875rem); }
h4 { font-size: clamp(1.125rem, 2vw, 1.375rem); }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p { line-height: 1.75; }

.text-sm   { font-size: .875rem; }
.text-base { font-size: 1rem; }
.text-lg   { font-size: 1.125rem; }
.text-xl   { font-size: 1.25rem; }
.text-2xl  { font-size: 1.5rem; }

.text-green   { color: var(--green-primary); }
.text-white   { color: var(--white); }
.text-gray    { color: var(--gray-600); }
.text-dark    { color: var(--gray-900); }
.text-center  { text-align: center; }
.text-left    { text-align: left; }
.fw-medium    { font-weight: 500; }
.fw-semibold  { font-weight: 600; }
.fw-bold      { font-weight: 700; }

/* ── 4. LAYOUT ── */
.container {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section { padding: var(--space-3xl) 0; }
.section--lg { padding: var(--space-4xl) 0; }
.section--sm { padding: var(--space-xl) 0; }

.bg-white   { background-color: var(--white); }
.bg-gray    { background-color: var(--gray-50); }
.bg-green   { background-color: var(--green-primary); }
.bg-green-light { background-color: var(--green-light); }
.bg-dark    { background-color: var(--gray-900); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); }

.flex     { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center  { justify-content: center; }
.gap-sm  { gap: var(--space-sm); }
.gap-md  { gap: var(--space-md); }
.gap-lg  { gap: var(--space-lg); }

/* ── 5. BOTÕES ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .875rem 2rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-normal);
  white-space: nowrap;
  letter-spacing: .01em;
}

.btn--primary {
  background: var(--green-primary);
  color: var(--white);
  box-shadow: var(--shadow-green);
}
.btn--primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,109,58,.30);
}

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

.btn--white {
  background: var(--white);
  color: var(--green-primary);
  box-shadow: var(--shadow-md);
}
.btn--white:hover {
  background: var(--gray-50);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.6);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
}

.btn--whatsapp {
  background: #25D366;
  color: var(--white);
  box-shadow: 0 8px 32px rgba(37,211,102,.30);
}
.btn--whatsapp:hover {
  background: #1DA851;
  transform: translateY(-2px);
}

.btn--sm { padding: .625rem 1.5rem; font-size: .9rem; }
.btn--lg { padding: 1.125rem 2.5rem; font-size: 1.1rem; }

/* ── 6. BADGE / PILL ── */
.badge {
  display: inline-block;
  padding: .375rem 1rem;
  border-radius: var(--radius-full);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.badge--green { background: var(--green-light); color: var(--green-primary); }
.badge--white { background: rgba(255,255,255,.15); color: var(--white); }

/* ── 7. SECTION HEADER ── */
.section-header { margin-bottom: var(--space-2xl); }
.section-header--center { text-align: center; max-width: 700px; margin-left: auto; margin-right: auto; margin-bottom: var(--space-2xl); }

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green-primary);
  margin-bottom: .75rem;
  padding: .375rem 1rem;
  background: var(--green-light);
  border-radius: var(--radius-full);
}

.section-header h2 { margin-bottom: 1rem; }
.section-header p  { color: var(--gray-600); font-size: 1.1rem; }

/* ── 8. HEADER / NAVBAR ── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: all var(--transition-normal);
}

.header--transparent { background: transparent; }

.header--scrolled {
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.header__top {
  background: var(--green-primary);
  padding: .4rem 0;
}

.header__top .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.header__top-info {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.header__top-item {
  display: flex;
  align-items: center;
  gap: .375rem;
  font-size: .8rem;
  color: rgba(255,255,255,.9);
}

.header__top-item svg { width: 14px; height: 14px; flex-shrink: 0; }

.header__top-cta {
  display: flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.15);
  color: var(--white);
  font-size: .8rem;
  font-weight: 600;
  padding: .3rem .9rem;
  border-radius: var(--radius-full);
  transition: background var(--transition-fast);
}
.header__top-cta:hover { background: rgba(255,255,255,.25); }

.navbar {
  padding: .875rem 0;
  transition: padding var(--transition-normal);
}

.header--scrolled .navbar { padding: .625rem 0; }

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.navbar__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: .75rem;
}

.navbar__logo {
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
}

.navbar__logo-img {
  height: 38px;
  width: auto;
  display: block;
  transition: filter .3s ease;
}

.header--transparent .navbar__logo-img { filter: brightness(0) invert(1); }
.header--scrolled   .navbar__logo-img  { filter: none; }

.navbar__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.navbar__logo-brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--green-primary);
}

.header--transparent .navbar__logo-brand { color: var(--white); }
.header--scrolled .navbar__logo-brand    { color: var(--green-primary); }

.navbar__logo-unit {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.header--transparent .navbar__logo-unit { color: rgba(255,255,255,.7); }
.header--scrolled .navbar__logo-unit    { color: var(--gray-400); }

.navbar__nav {
  display: flex;
  align-items: center;
  gap: .25rem;
}

.nav-item { position: relative; }

.nav-link {
  display: flex;
  align-items: center;
  gap: .25rem;
  padding: .5rem .875rem;
  font-size: .9rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.header--transparent .nav-link { color: rgba(255,255,255,.9); }
.header--scrolled .nav-link    { color: var(--gray-700); }

.nav-link:hover,
.nav-item.active > .nav-link {
  color: var(--green-primary);
  background: var(--green-light);
}

.header--transparent .nav-link:hover {
  color: var(--white);
  background: rgba(255,255,255,.12);
}

.nav-link svg { width: 14px; height: 14px; transition: transform var(--transition-fast); }
.nav-item:hover .nav-link svg { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + .5rem);
  left: 0;
  min-width: 220px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
  padding: .5rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: all var(--transition-normal);
  z-index: 100;
}

.nav-item:hover .dropdown,
.nav-item:focus-within .dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.dropdown__item {
  display: flex;
  align-items: center;
  gap: .625rem;
  padding: .625rem .875rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: all var(--transition-fast);
}

.dropdown__item:hover {
  background: var(--green-light);
  color: var(--green-primary);
}

.dropdown__item svg { width: 16px; height: 16px; color: var(--green-primary); }

/* Mega dropdown para Tratamentos */
.dropdown--mega {
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 680px;
  padding: 1.5rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .5rem;
}

.nav-item:hover .dropdown--mega {
  transform: translateX(-50%) translateY(0);
}

.dropdown__item--mega {
  padding: .875rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: all var(--transition-normal);
}

.dropdown__item--mega:hover {
  background: var(--green-light);
  border-color: rgba(0,109,58,.1);
}

.dropdown__item--mega .icon {
  width: 36px;
  height: 36px;
  background: var(--green-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dropdown__item--mega:hover .icon {
  background: var(--green-primary);
  color: var(--white);
}

.dropdown__item--mega .icon svg { width: 18px; height: 18px; color: var(--green-primary); }
.dropdown__item--mega:hover .icon svg { color: var(--white); }

.dropdown__item--mega .label { font-size: .875rem; font-weight: 600; color: var(--gray-900); }
.dropdown__item--mega .desc  { font-size: .75rem; color: var(--gray-400); margin-top: .125rem; }

.navbar__cta {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-shrink: 0;
}

/* Hamburguer mobile */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px;
}

.navbar__toggle span {
  display: block;
  height: 2px;
  background: var(--green-primary);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.header--transparent .navbar__toggle span { background: var(--white); }

/* ── 9. MOBILE NAV ── */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 999;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  overflow-y: auto;
}

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

.mobile-nav__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--gray-100);
}

.mobile-nav__close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--gray-50);
  color: var(--gray-700);
}

.mobile-nav__body { padding: 1rem 1.5rem 2rem; }

.mobile-nav__item {
  border-bottom: 1px solid var(--gray-100);
}

.mobile-nav__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-900);
}

.mobile-nav__submenu { padding: 0 0 .75rem 1rem; }

.mobile-nav__sublink {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .625rem 0;
  font-size: .9rem;
  color: var(--gray-600);
}
.mobile-nav__sublink:hover { color: var(--green-primary); }

.mobile-nav__cta { margin-top: 1.5rem; display: flex; flex-direction: column; gap: .75rem; }

/* ── 10. HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #00402A 0%, #006D3A 50%, #008E41 100%);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
  opacity: .18;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(0,64,42,.95) 0%, rgba(0,109,58,.85) 40%, rgba(0,142,65,.60) 70%, transparent 100%);
}

.hero__pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(255,255,255,.03) 1px, transparent 1px),
                    radial-gradient(circle at 80% 80%, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  min-height: 100vh;
  padding-top: 120px;
  padding-bottom: 80px;
}

.hero__text {}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.95);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .5rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.75rem;
  backdrop-filter: blur(8px);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  background: #4ADE80;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .6; transform: scale(.85); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero__title em {
  font-style: normal;
  color: #86EFAC;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,.8);
  line-height: 1.75;
  margin-bottom: 2.5rem;
  max-width: 520px;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero__stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,.12);
}

.hero__stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.hero__stat-label {
  font-size: .8rem;
  color: rgba(255,255,255,.7);
  margin-top: .25rem;
}

.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__image-wrap {
  position: relative;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
}

.hero__image-main {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: 0 32px 80px rgba(0,0,0,.4);
  aspect-ratio: 3/4;
  object-fit: cover;
}

.hero__doctor-photo {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-xl);
  object-fit: cover;
  object-position: center top;
  box-shadow: 0 32px 80px rgba(0,0,0,.45);
  display: block;
}

.hero__image-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-xl);
  background: rgba(255,255,255,.08);
  border: 2px dashed rgba(255,255,255,.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: rgba(255,255,255,.5);
  font-size: .85rem;
  text-align: center;
  padding: 2rem;
}

.hero__image-placeholder svg { width: 48px; height: 48px; opacity: .4; }

.hero__card {
  position: absolute;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: .75rem;
}

.hero__card--top {
  top: 2rem;
  right: -2rem;
}

.hero__card--bottom {
  bottom: 3rem;
  left: -2rem;
}

.hero__card-icon {
  width: 40px;
  height: 40px;
  background: var(--green-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero__card-icon svg { width: 20px; height: 20px; color: var(--green-primary); }

.hero__card-number {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1;
}

.hero__card-label {
  font-size: .75rem;
  color: var(--gray-600);
  margin-top: .125rem;
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.5);
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  animation: scrollBounce 2s infinite;
}

.hero__scroll svg { width: 20px; height: 20px; }

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ── 11. TRATAMENTOS CARDS ── */
.treatment-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.treatment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0,109,58,.15);
}

.treatment-card__img {
  aspect-ratio: 16/10;
  overflow: hidden;
  position: relative;
  background: var(--gray-100);
}

.treatment-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.treatment-card:hover .treatment-card__img img { transform: scale(1.06); }

.treatment-card__img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.treatment-card__img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: inherit;
}
.treatment-card__img-placeholder .ill-circle {
  position: absolute;
  border-radius: 50%;
  opacity: .12;
}
.treatment-card__img-placeholder svg.ill-icon {
  width: 80px; height: 80px;
  position: relative; z-index: 1;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,.15));
}
/* paletas por tratamento */
.ill--implante   { background: linear-gradient(135deg, #0d5c35 0%, #1a8c52 50%, #34d278 100%); }
.ill--protese    { background: linear-gradient(135deg, #065f46 0%, #059669 50%, #6ee7b7 100%); }
.ill--porcelana  { background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 50%, #60a5fa 100%); }
.ill--resina     { background: linear-gradient(135deg, #4c1d95 0%, #7c3aed 50%, #c4b5fd 100%); }
.ill--ortodontia { background: linear-gradient(135deg, #0c4a6e 0%, #0284c7 50%, #7dd3fc 100%); }
.ill--facial     { background: linear-gradient(135deg, #831843 0%, #db2777 50%, #f9a8d4 100%); }
.ill--clinica    { background: linear-gradient(135deg, #064e3b 0%, #10b981 50%, #a7f3d0 100%); }

.treatment-card__body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.treatment-card__icon {
  width: 48px; height: 48px;
  background: var(--green-light);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}
.treatment-card__icon svg { width: 24px; height: 24px; color: var(--green-primary); }
.treatment-card__title { font-size: 1.125rem; font-weight: 700; color: var(--gray-900); margin-bottom: .5rem; }
.treatment-card__desc  { font-size: .9rem; color: var(--gray-600); line-height: 1.65; flex: 1; }
.treatment-card__link  { margin-top: 1.25rem; display: inline-flex; align-items: center; gap: .375rem; font-size: .875rem; font-weight: 600; color: var(--green-primary); }
.treatment-card__link svg { width: 16px; height: 16px; transition: transform var(--transition-fast); }
.treatment-card:hover .treatment-card__link svg { transform: translateX(4px); }

/* ── 12. SOBRE SECTION ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about__img-wrap {
  position: relative;
}

.about__img-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--gray-100);
}

.about__img-main img { width: 100%; height: 100%; object-fit: cover; }

.about__img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: linear-gradient(135deg, #064e3b 0%, #10b981 50%, #a7f3d0 100%);
  position: relative;
  overflow: hidden;
}
.about__img-placeholder .ill-circle { position: absolute; border-radius: 50%; opacity: .12; }
.about__img-placeholder svg.ill-icon { width: 96px; height: 96px; filter: drop-shadow(0 4px 18px rgba(0,0,0,.18)); position: relative; z-index: 1; }

.about__badge-img {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  width: 160px;
  background: var(--green-primary);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-green);
  text-align: center;
}

.about__badge-img-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: .25rem;
}

.about__badge-img-text { font-size: .8rem; opacity: .85; }

.about__text {}
.about__text h2 { margin-bottom: 1.25rem; }
.about__text p  { color: var(--gray-600); margin-bottom: 1rem; font-size: 1.05rem; }

.about__features { margin: 2rem 0; display: flex; flex-direction: column; gap: 1rem; }

.about__feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.about__feature-icon {
  width: 44px;
  height: 44px;
  background: var(--green-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.about__feature-icon svg { width: 20px; height: 20px; color: var(--green-primary); }
.about__feature-title { font-size: .95rem; font-weight: 600; color: var(--gray-900); }
.about__feature-desc  { font-size: .875rem; color: var(--gray-600); margin-top: .2rem; }

/* ── 13. NÚMEROS / STATS ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.stat-card {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1);
  transition: all var(--transition-normal);
}

.stat-card:hover {
  background: rgba(255,255,255,.14);
  transform: translateY(-4px);
}

.stat-card__number {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: .5rem;
}

.stat-card__label {
  font-size: .9rem;
  color: rgba(255,255,255,.75);
}

/* ── 14. DIFERENCIAIS ── */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.diff-card {
  padding: 2.5rem 2rem;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-normal);
}

.diff-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0,109,58,.15);
}

.diff-card__icon {
  width: 56px;
  height: 56px;
  background: var(--green-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all var(--transition-normal);
}

.diff-card:hover .diff-card__icon { background: var(--green-primary); }

.diff-card__icon svg { width: 28px; height: 28px; color: var(--green-primary); }
.diff-card:hover .diff-card__icon svg { color: var(--white); }

.diff-card__title { font-size: 1.1rem; font-weight: 700; color: var(--gray-900); margin-bottom: .75rem; }
.diff-card__desc  { font-size: .9rem; color: var(--gray-600); line-height: 1.7; }

/* ── 15. PROCESSO / ETAPAS ── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 12%;
  right: 12%;
  height: 2px;
  background: linear-gradient(90deg, var(--green-primary), var(--green-secondary));
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-step__num {
  width: 64px;
  height: 64px;
  background: var(--green-primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 800;
  margin: 0 auto 1.25rem;
  box-shadow: var(--shadow-green);
  position: relative;
}

.process-step__num::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(0,109,58,.2);
}

.process-step__title { font-size: 1rem; font-weight: 700; color: var(--gray-900); margin-bottom: .5rem; }
.process-step__desc  { font-size: .85rem; color: var(--gray-600); line-height: 1.65; }

/* ── 16. TECNOLOGIA ── */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.tech-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--gray-100);
  display: flex;
  gap: 1.25rem;
  transition: all var(--transition-normal);
}

.tech-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(0,109,58,.15);
  transform: translateY(-2px);
}

.tech-card__icon {
  width: 52px;
  height: 52px;
  background: var(--green-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tech-card__icon svg { width: 26px; height: 26px; color: var(--green-primary); }
.tech-card__title { font-size: 1rem; font-weight: 700; color: var(--gray-900); margin-bottom: .375rem; }
.tech-card__desc  { font-size: .85rem; color: var(--gray-600); line-height: 1.65; }

/* ── 17. FAQ ── */
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: .75rem; }

.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
}

.faq-item.is-open { box-shadow: var(--shadow-md); border-color: rgba(0,109,58,.2); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-900);
  text-align: left;
  transition: color var(--transition-fast);
}

.faq-question:hover { color: var(--green-primary); }
.faq-item.is-open .faq-question { color: var(--green-primary); }

.faq-question__icon {
  width: 28px;
  height: 28px;
  background: var(--gray-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-normal);
}

.faq-item.is-open .faq-question__icon {
  background: var(--green-primary);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-question__icon svg { width: 14px; height: 14px; }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .3s ease;
}

.faq-item.is-open .faq-answer { max-height: 600px; }

.faq-answer__inner {
  padding: 0 1.5rem 1.25rem;
  font-size: .95rem;
  color: var(--gray-600);
  line-height: 1.75;
  border-top: 1px solid var(--gray-100);
  padding-top: 1rem;
}

/* ── 18. DEPOIMENTOS ── */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--gray-100);
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-normal);
}

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

.testimonial-card__stars {
  display: flex;
  gap: .25rem;
  margin-bottom: 1rem;
}

.testimonial-card__stars svg { width: 18px; height: 18px; color: #F59E0B; fill: #F59E0B; }

.testimonial-card__text {
  font-size: .95rem;
  color: var(--gray-600);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-card__author { display: flex; align-items: center; gap: .75rem; }

.testimonial-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--green-primary);
  font-size: .95rem;
  flex-shrink: 0;
}

.testimonial-card__name  { font-weight: 600; color: var(--gray-900); font-size: .95rem; }
.testimonial-card__role  { font-size: .8rem; color: var(--gray-400); }

/* ── 19. CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, var(--green-primary) 0%, var(--green-secondary) 100%);
  border-radius: var(--radius-xl);
  padding: 4rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -60%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: rgba(255,255,255,.04);
  border-radius: 50%;
}

.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: -5%;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,.04);
  border-radius: 50%;
}

.cta-banner__content { position: relative; z-index: 1; }
.cta-banner__label { margin-bottom: 1rem; }
.cta-banner__title { font-size: clamp(1.75rem, 4vw, 2.75rem); color: var(--white); margin-bottom: 1rem; }
.cta-banner__text  { color: rgba(255,255,255,.85); font-size: 1.1rem; margin-bottom: 2.5rem; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-banner__btns  { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ── 20. MAPA / CONTATO ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info {}
.contact-info h3 { margin-bottom: .75rem; }
.contact-info p  { color: var(--gray-600); margin-bottom: 2rem; }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-item__icon {
  width: 44px;
  height: 44px;
  background: var(--green-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item__icon svg { width: 20px; height: 20px; color: var(--green-primary); }
.contact-item__label { font-size: .8rem; font-weight: 600; color: var(--gray-400); letter-spacing: .06em; text-transform: uppercase; margin-bottom: .25rem; }
.contact-item__value { font-size: .95rem; font-weight: 500; color: var(--gray-900); }

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 400px;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1rem;
  color: var(--gray-400);
  font-size: .9rem;
  text-align: center;
  padding: 2rem;
}

.contact-map svg { width: 48px; height: 48px; opacity: .3; }

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ── 21. FORMULÁRIO ── */
.form-group { margin-bottom: 1.25rem; }

.form-label {
  display: block;
  font-size: .875rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: .5rem;
}

.form-control {
  width: 100%;
  padding: .875rem 1.125rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--gray-900);
  background: var(--white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-control:focus {
  border-color: var(--green-primary);
  box-shadow: 0 0 0 3px rgba(0,109,58,.1);
}

.form-control::placeholder { color: var(--gray-400); }

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

select.form-control { cursor: pointer; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }

/* ── 22. RODAPÉ ── */
.footer {
  background: linear-gradient(160deg, #0d4d2a 0%, #0a3d21 60%, #072e18 100%);
  color: rgba(255,255,255,.8);
  padding: 5rem 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255,255,255,.10);
}

.footer__brand {}
.footer__logo { margin-bottom: 1.25rem; }
.footer__logo-img { height: 44px; width: auto; display: block; filter: brightness(0) invert(1); }

.footer__tagline { font-size: .95rem; color: rgba(255,255,255,.65); line-height: 1.7; margin-bottom: 1.5rem; max-width: 280px; }

.footer__social { display: flex; gap: .625rem; }
.footer__social-link {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,.10);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}
.footer__social-link:hover { background: rgba(255,255,255,.22); }
.footer__social-link svg   { width: 18px; height: 18px; color: rgba(255,255,255,.8); }
.footer__social-link:hover svg { color: var(--white); }

.footer__col-title {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #86EFAC;
  margin-bottom: 1.25rem;
}

.footer__nav { display: flex; flex-direction: column; gap: .625rem; }
.footer__nav a {
  font-size: .875rem;
  color: rgba(255,255,255,.65);
  transition: color var(--transition-fast);
}
.footer__nav a:hover { color: #fff; }

.footer__contact-item { display: flex; align-items: flex-start; gap: .625rem; margin-bottom: .875rem; }
.footer__contact-item svg { width: 16px; height: 16px; color: #86EFAC; flex-shrink: 0; margin-top: 3px; }
.footer__contact-item span { font-size: .875rem; color: rgba(255,255,255,.65); line-height: 1.55; }

.footer__bottom {
  padding: 1.75rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,.08);
}

.footer__bottom p { font-size: .8rem; color: rgba(255,255,255,.4); }

.footer__bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer__bottom-links a {
  font-size: .8rem;
  color: rgba(255,255,255,.4);
  transition: color var(--transition-fast);
}
.footer__bottom-links a:hover { color: rgba(255,255,255,.85); }

/* ── 23. WHATSAPP FLUTUANTE ── */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: .875rem;
}

.whatsapp-float__bubble {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: .75rem 1.125rem;
  font-size: .85rem;
  font-weight: 600;
  color: var(--gray-700);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateX(8px);
  transition: all var(--transition-normal);
  pointer-events: none;
  white-space: nowrap;
}

.whatsapp-float:hover .whatsapp-float__bubble {
  opacity: 1;
  transform: translateX(0);
}

.whatsapp-float__btn {
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(37,211,102,.40);
  transition: all var(--transition-normal);
  animation: waPulse 2.5s infinite;
}

.whatsapp-float__btn:hover {
  background: #1DA851;
  transform: scale(1.1);
}

.whatsapp-float__btn svg { width: 28px; height: 28px; color: var(--white); }

@keyframes waPulse {
  0%, 100% { box-shadow: 0 8px 32px rgba(37,211,102,.40); }
  50%       { box-shadow: 0 8px 48px rgba(37,211,102,.65); }
}

/* ── 24. BREADCRUMB ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .85rem;
  flex-wrap: wrap;
}

.breadcrumb a { color: rgba(255,255,255,.7); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb__sep { color: rgba(255,255,255,.4); }
.breadcrumb__current { color: rgba(255,255,255,.5); }

/* ── 25. BANNER INTERNO ── */
.inner-banner {
  background: linear-gradient(135deg, var(--green-primary), var(--green-dark));
  padding: 6rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}

.inner-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 80% 50%, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 30px 30px;
}

.inner-banner__content { position: relative; z-index: 1; }
.inner-banner__breadcrumb { margin-bottom: 1.5rem; }
.inner-banner__title { color: var(--white); margin-bottom: .875rem; }
.inner-banner__subtitle { color: rgba(255,255,255,.75); font-size: 1.1rem; max-width: 600px; }

/* ── 26. ESPECIALIDADES ── */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.spec-card {
  text-align: center;
  padding: 2rem 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1px solid var(--gray-100);
  transition: all var(--transition-normal);
}

.spec-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0,109,58,.15);
}

.spec-card__icon {
  width: 64px;
  height: 64px;
  background: var(--green-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  transition: all var(--transition-normal);
}

.spec-card:hover .spec-card__icon { background: var(--green-primary); }
.spec-card__icon svg { width: 32px; height: 32px; color: var(--green-primary); }
.spec-card:hover .spec-card__icon svg { color: var(--white); }

.spec-card__title { font-size: 1rem; font-weight: 700; color: var(--gray-900); margin-bottom: .5rem; }
.spec-card__desc  { font-size: .85rem; color: var(--gray-600); }

/* ── 27. UTILITIES ── */
.mt-sm  { margin-top: var(--space-sm); }
.mt-md  { margin-top: var(--space-md); }
.mt-lg  { margin-top: var(--space-lg); }
.mt-xl  { margin-top: var(--space-xl); }
.mb-sm  { margin-bottom: var(--space-sm); }
.mb-md  { margin-bottom: var(--space-md); }
.mb-lg  { margin-bottom: var(--space-lg); }
.mb-xl  { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

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

/* ── 28. ANIMAÇÕES ── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}

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

.fade-up:nth-child(2) { transition-delay: .1s; }
.fade-up:nth-child(3) { transition-delay: .2s; }
.fade-up:nth-child(4) { transition-delay: .3s; }
.fade-up:nth-child(5) { transition-delay: .4s; }
.fade-up:nth-child(6) { transition-delay: .5s; }

/* ── 29. RESPONSIVIDADE ── */
@media (max-width: 1024px) {
  .hero__container { grid-template-columns: 1fr; gap: 3rem; padding-top: 140px; }
  .hero__visual { display: none; }
  .hero__title  { font-size: clamp(2rem, 6vw, 3rem); }
  .hero__subtitle { max-width: none; }

  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about__img-wrap { max-width: 480px; }

  .stats-grid   { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }

  .grid-3, .diff-grid, .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-4, .spec-grid { grid-template-columns: repeat(2, 1fr); }

  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }

  .dropdown--mega { min-width: 480px; grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --space-3xl: 4rem; --space-4xl: 5rem; }

  .navbar__nav  { display: none; }
  .navbar__cta  { display: none; }
  .navbar__toggle { display: flex; }

  .hero__stats  { flex-wrap: wrap; gap: 1.5rem; }
  .hero__cta    { flex-direction: column; align-items: flex-start; }

  .stats-grid   { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .diff-grid    { grid-template-columns: 1fr; }
  .tech-grid    { grid-template-columns: 1fr; }
  .spec-grid    { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .treatment-grid   { grid-template-columns: 1fr; }

  .process-steps { grid-template-columns: 1fr; gap: 1.5rem; }

  .contact-grid { gap: 2rem; }
  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .footer__bottom-links { flex-wrap: wrap; justify-content: center; }

  .cta-banner { padding: 3rem 1.5rem; border-radius: var(--radius-lg); }
  .cta-banner__btns { flex-direction: column; align-items: center; }

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

  .hero__badge { font-size: .7rem; }
  .header__top-info { display: none; }

  .whatsapp-float { bottom: 1.25rem; right: 1.25rem; }
  .whatsapp-float__btn { width: 52px; height: 52px; }
}

@media (max-width: 480px) {
  .container { padding: 0 1rem; }
  .spec-grid  { grid-template-columns: 1fr; }
  .hero__title { font-size: 2rem; }
  .hero__stat-number { font-size: 1.5rem; }
  .btn--lg { padding: .875rem 1.75rem; font-size: 1rem; }
}

/* ── 30. FOCUS / ACESSIBILIDADE ── */
:focus-visible {
  outline: 3px solid var(--green-primary);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--green-primary);
  color: var(--white);
  padding: .75rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  z-index: 9999;
  transition: top var(--transition-fast);
}
.skip-link:focus { top: 1rem; }

/* ── 31. PRINT ── */
@media print {
  .header, .footer, .whatsapp-float, .mobile-nav { display: none; }
  body { color: #000; }
  a::after { content: ' (' attr(href) ')'; }
}

/* ── 32. ANTES E DEPOIS ── */
.ba-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

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

.ba-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
  background: #111;
}

.ba-compare {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  user-select: none;
  touch-action: none;
}

.ba-compare__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  pointer-events: none;
}

.ba-compare__img--before {
  z-index: 1;
}

.ba-compare__img--after {
  z-index: 2;
  clip-path: inset(0 0 0 50%);
}

.ba-compare__label {
  position: absolute;
  bottom: 1rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .03em;
  color: #fff;
  text-shadow: 0 1px 4px rgba(0,0,0,.6);
  pointer-events: none;
  z-index: 2;
}

.ba-compare__label--before { left: 1rem; }
.ba-compare__label--after  { right: 1rem; }

.ba-compare__divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: var(--gold, #d4af37);
  transform: translateX(-50%);
  z-index: 3;
  pointer-events: none;
}

.ba-compare__handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--gold, #d4af37);
  background: rgba(0,0,0,.55);
  color: var(--gold, #d4af37);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  cursor: ew-resize;
  pointer-events: auto;
}

.ba-compare__handle svg {
  width: 14px;
  height: 14px;
}