/* =========================================================
   CERRI CIRÚRGICOS — Design System
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  /* Cores */
  --ink-900: #06182b;
  --ink-800: #0a2439;
  --ink-700: #123449;
  --brand-700: #085a86;
  --brand-600: #0b6fa4;
  --brand-500: #1289c4;
  --brand-400: #3aa7dc;
  --teal-500: #0fb5a8;
  --teal-400: #2acfc0;

  --slate-50: #f6f9fc;
  --slate-100: #eef3f8;
  --slate-200: #dde6ef;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-700: #334155;

  --white: #ffffff;

  /* Gradientes */
  --grad-brand: linear-gradient(135deg, #0b6fa4 0%, #0fb5a8 100%);
  --grad-brand-soft: linear-gradient(135deg, rgba(11, 111, 164, .12) 0%, rgba(15, 181, 168, .12) 100%);
  --grad-text: linear-gradient(110deg, #8df0e4 0%, #5cc4f0 100%);
  --grad-whatsapp: linear-gradient(135deg, #25D366 0%, #128C7E 100%);

  /* Formas */
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* Sombras */
  --shadow-sm: 0 1px 2px rgba(6, 24, 43, .06), 0 2px 8px rgba(6, 24, 43, .05);
  --shadow-md: 0 10px 30px -8px rgba(6, 24, 43, .12);
  --shadow-lg: 0 30px 70px -20px rgba(6, 24, 43, .22);
  --shadow-brand: 0 16px 34px -12px rgba(11, 111, 164, .55);
  --shadow-whatsapp: 0 16px 34px -12px rgba(37, 211, 102, .55);

  /* Transições */
  --ease: cubic-bezier(.22, .8, .28, 1);
  --t-fast: .25s var(--ease);
  --t: .4s var(--ease);

  /* Layout */
  --header-h: 88px;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color: var(--slate-700);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.no-scroll { overflow: hidden; }

h1, h2, h3, h4 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  line-height: 1.2;
  color: var(--ink-900);
  letter-spacing: -.02em;
}

h1 { font-size: clamp(2.15rem, 4.6vw, 3.65rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); }
h3 { font-size: 1.15rem; }

p { margin-bottom: 16px; }
p:last-child { margin-bottom: 0; }

a { text-decoration: none; color: inherit; transition: var(--t-fast); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

::selection { background: rgba(15, 181, 168, .25); }

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: clamp(76px, 9vw, 130px) 0; }

/* =========================================================
   COMPONENTES
   ========================================================= */

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Poppins', sans-serif;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--brand-600);
  margin-bottom: 16px;
}

.eyebrow::before {
  content: '';
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-brand);
}

/* ---------- Section head ---------- */
.section-head { max-width: 760px; margin-bottom: clamp(44px, 5vw, 68px); }

.section-head p {
  margin-top: 16px;
  font-size: 1.03rem;
  color: var(--slate-500);
}

.section-head--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head--center .eyebrow {
  background: rgba(11, 111, 164, .08);
  color: var(--brand-600);
  padding: 7px 18px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.section-head--center .eyebrow::before { display: none; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: 'Poppins', sans-serif;
  font-size: .94rem;
  font-weight: 500;
  line-height: 1;
  padding: 16px 30px;
  border-radius: 100px;
  border: 1px solid transparent;
  white-space: nowrap;
  cursor: pointer;
  transition: var(--t);
}

.btn i { font-size: .85em; transition: transform var(--t-fast); }
.btn:hover i.fa-arrow-right { transform: translateX(4px); }

.btn:disabled {
  opacity: .65;
  cursor: not-allowed;
  transform: none !important;
}

.btn--primary {
  background: var(--grad-brand);
  color: #fff;
  box-shadow: var(--shadow-brand);
}

.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 42px -14px rgba(11, 111, 164, .7);
  color: #fff;
}

.btn--whatsapp {
  background: var(--grad-whatsapp);
  color: #fff;
  box-shadow: var(--shadow-whatsapp);
}

.btn--whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 42px -14px rgba(37, 211, 102, .7);
  color: #fff;
}

.btn--ghost {
  background: rgba(255, 255, 255, .07);
  border-color: rgba(255, 255, 255, .3);
  color: #fff;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, .16);
  border-color: rgba(255, 255, 255, .55);
  color: #fff;
  transform: translateY(-3px);
}

.btn--sm { padding: 12px 22px; font-size: .86rem; }
.btn--lg { padding: 18px 36px; font-size: 1rem; }
.btn--block { width: 100%; }

/* ---------- Link com seta ---------- */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: .92rem;
  color: var(--brand-600);
  margin-top: 6px;
}

.link-arrow i { transition: transform var(--t-fast); }
.link-arrow:hover { color: var(--teal-500); }
.link-arrow:hover i { transform: translateX(5px); }

/* ---------- Progresso de scroll ---------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: var(--grad-brand);
  z-index: 1200;
  transition: width .1s linear;
}

/* =========================================================
   HEADER
   ========================================================= */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  padding: 18px 0;
  transition: padding var(--t);
}

.header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, .82);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-bottom: 1px solid rgba(6, 24, 43, .07);
  opacity: 0;
  transition: opacity var(--t);
}

.header.is-scrolled { padding: 10px 0; }
.header.is-scrolled::before { opacity: 1; }

.header__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* ---------- Logo ---------- */
.logo {
  position: relative;
  z-index: 1002;
  display: block;
  flex-shrink: 0;
}

.logo img {
  height: 62px;
  width: auto;
  transition: height var(--t);
}

.header.is-scrolled .logo img { height: 52px; }

.logo__light { display: block; }
.logo__dark { display: none; }

.header.is-scrolled .logo__light,
.header.is-open .logo__light { display: none; }

.header.is-scrolled .logo__dark,
.header.is-open .logo__dark { display: block; }

/* ---------- Navegação ---------- */
.nav__list {
  display: flex;
  align-items: center;
  gap: 34px;
}

.nav__list a {
  position: relative;
  display: inline-block;
  padding: 6px 0;
  font-family: 'Poppins', sans-serif;
  font-size: .89rem;
  font-weight: 500;
  color: rgba(255, 255, 255, .85);
  transition: color var(--t);
}

.nav__list a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-brand);
  transition: width var(--t);
}

.nav__list a:hover { color: #fff; }
.nav__list a:hover::after,
.nav__list a.active::after { width: 100%; }

.header.is-scrolled .nav__list a { color: var(--slate-700); }
.header.is-scrolled .nav__list a:hover,
.header.is-scrolled .nav__list a.active { color: var(--brand-600); }

.nav__cta { display: none; }

/* ---------- Ações do header ---------- */
.header__actions {
  position: relative;
  z-index: 1002;
  display: flex;
  align-items: center;
  gap: 14px;
}

.header__cta { display: inline-flex; }

/* ---------- Burger ---------- */
.burger {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, .3);
  background: rgba(255, 255, 255, .08);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: var(--t);
}

.burger span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: #fff;
  transition: var(--t);
}

.header.is-scrolled .burger,
.header.is-open .burger {
  border-color: var(--slate-200);
  background: var(--slate-50);
}

.header.is-scrolled .burger span,
.header.is-open .burger span { background: var(--ink-800); }

.burger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-active span:nth-child(2) { opacity: 0; }
.burger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 150px 0 90px;
  background: var(--ink-900);
  overflow: hidden;
  isolation: isolate;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: url('../images/hero-bg.jpg') center / cover no-repeat;
  transform: scale(1.06);
  animation: heroZoom 22s ease-in-out infinite alternate;
  z-index: -3;
}

@keyframes heroZoom {
  from { transform: scale(1.06); }
  to   { transform: scale(1.14); }
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(112deg, rgba(6, 24, 43, .96) 0%, rgba(6, 24, 43, .86) 42%, rgba(8, 90, 134, .62) 100%);
  z-index: -2;
}

.hero__glow {
  position: absolute;
  top: -180px;
  right: -140px;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(15, 181, 168, .34) 0%, transparent 62%);
  filter: blur(10px);
  pointer-events: none;
  z-index: -1;
}

.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero__content { max-width: 760px; }

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, .2);
  background: rgba(255, 255, 255, .08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .9);
  margin-bottom: 28px;
}

.hero__tag i { color: var(--teal-400); font-size: .95em; }

.hero h1 {
  color: #fff;
  margin-bottom: 22px;
  text-wrap: balance;
}

.grad-text {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  max-width: 620px;
  font-size: clamp(1rem, 1.5vw, 1.14rem);
  line-height: 1.7;
  color: rgba(255, 255, 255, .76);
  margin-bottom: 38px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 34px;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
}

.hero__badges li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .88rem;
  color: rgba(255, 255, 255, .68);
}

.hero__badges i { color: var(--teal-400); }

/* ---------- Stats ---------- */
.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: clamp(52px, 7vw, 84px);
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  max-width: 720px;
}

.stat {
  padding: 28px 20px;
  text-align: center;
  background: rgba(255, 255, 255, .03);
  border-right: 1px solid rgba(255, 255, 255, .1);
}

.stat:last-child { border-right: 0; }

.stat strong {
  display: block;
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  font-weight: 700;
  line-height: 1;
  color: #fff;
  margin-bottom: 8px;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat span {
  font-size: .82rem;
  letter-spacing: .03em;
  color: rgba(255, 255, 255, .62);
}

/* =========================================================
   SOBRE
   ========================================================= */
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  align-items: center;
  gap: clamp(44px, 6vw, 84px);
}

.about__media {
  position: relative;
  border-radius: var(--radius-xl);
}

.about__media::before {
  content: '';
  position: absolute;
  inset: 26px -26px -26px 26px;
  border-radius: var(--radius-xl);
  background: var(--grad-brand-soft);
  z-index: -1;
}

.about__media img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.about__badge {
  position: absolute;
  right: -22px;
  bottom: -26px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 26px;
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.about__badge strong {
  font-family: 'Poppins', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 1;
  background: var(--grad-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about__badge span {
  font-size: .8rem;
  line-height: 1.35;
  color: var(--slate-500);
}

.about__content h2 { margin-bottom: 22px; }

.about__content .lead {
  font-size: 1.06rem;
  line-height: 1.75;
  color: var(--ink-700);
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 28px 0 34px;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .95rem;
}

.check-list i {
  flex-shrink: 0;
  margin-top: 4px;
  font-size: 1.05rem;
  color: var(--teal-500);
}

/* =========================================================
   SERVIÇOS
   ========================================================= */
.services { background: var(--slate-50); }

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

.service-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--t);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(15, 181, 168, .45);
  box-shadow: var(--shadow-lg);
}

.service-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--slate-100);
}

.service-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}

.service-card:hover .service-card__media img { transform: scale(1.06); }

.service-card__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(6, 24, 43, .55) 100%);
}

.service-card__index {
  position: absolute;
  left: 22px;
  bottom: 18px;
  z-index: 2;
  font-family: 'Poppins', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: rgba(255, 255, 255, .92);
}

.service-card__body {
  padding: 34px 32px 36px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.service-card__body h3 {
  font-size: 1.22rem;
  margin-bottom: 16px;
}

.service-card__body p {
  font-size: .94rem;
  color: var(--slate-500);
}

.service-card__body .link-arrow { margin-top: auto; padding-top: 18px; }

/* =========================================================
   DIFERENCIAIS (dark)
   ========================================================= */
.diferenciais {
  position: relative;
  background: var(--ink-900);
  overflow: hidden;
}

.diferenciais::before {
  content: '';
  position: absolute;
  top: -260px;
  left: 50%;
  transform: translateX(-50%);
  width: 1100px;
  height: 700px;
  background: radial-gradient(ellipse at center, rgba(11, 111, 164, .32) 0%, transparent 65%);
  pointer-events: none;
}

.diferenciais::after {
  content: '';
  position: absolute;
  bottom: -200px;
  right: -160px;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(15, 181, 168, .2) 0%, transparent 62%);
  pointer-events: none;
}

.diferenciais .container { position: relative; z-index: 2; }

.diferenciais h2 { color: #fff; }
.diferenciais .section-head p { color: rgba(255, 255, 255, .6); }

.diferenciais .eyebrow {
  background: rgba(15, 181, 168, .14);
  color: var(--teal-400);
}

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

.diferencial-card {
  padding: 36px 28px 34px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, .1);
  background: linear-gradient(160deg, rgba(255, 255, 255, .075) 0%, rgba(255, 255, 255, .02) 100%);
  transition: var(--t);
}

.diferencial-card:hover {
  transform: translateY(-8px);
  border-color: rgba(15, 181, 168, .5);
  background: linear-gradient(160deg, rgba(15, 181, 168, .14) 0%, rgba(255, 255, 255, .03) 100%);
  box-shadow: 0 30px 60px -24px rgba(0, 0, 0, .55);
}

.diferencial-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background: var(--grad-brand);
  color: #fff;
  font-size: 1.3rem;
  margin-bottom: 24px;
  box-shadow: 0 14px 28px -10px rgba(15, 181, 168, .65);
}

.diferencial-card h3 {
  color: #fff;
  font-size: 1.08rem;
  margin-bottom: 12px;
}

.diferencial-card p {
  font-size: .9rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, .62);
}

/* =========================================================
   DEPOIMENTOS
   ========================================================= */
.depoimentos__wrapper { position: relative; }

.depoimentos__track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 8px 4px 12px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.depoimentos__track::-webkit-scrollbar { display: none; }

.depoimento-card {
  position: relative;
  flex: 0 0 calc((100% - 48px) / 3);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  padding: 38px 32px 32px;
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  transition: var(--t);
}

.depoimento-card:hover {
  transform: translateY(-8px);
  border-color: rgba(11, 111, 164, .35);
  box-shadow: var(--shadow-lg);
}

.depoimento-card__stars {
  display: flex;
  gap: 4px;
  font-size: .78rem;
  color: #f5a623;
  margin-bottom: 18px;
}

.depoimento-card__quote {
  position: absolute;
  top: 34px;
  right: 30px;
  font-size: 2.6rem;
  color: rgba(11, 111, 164, .1);
  line-height: 1;
}

.depoimento-card p {
  position: relative;
  z-index: 1;
  font-size: .96rem;
  line-height: 1.8;
  color: var(--slate-700);
  margin-bottom: 26px;
}

.depoimento-card__author {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid var(--slate-100);
}

.avatar {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--grad-brand);
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: .86rem;
  font-weight: 600;
  letter-spacing: .04em;
}

.depoimento-card__author h4 {
  font-size: .96rem;
  margin-bottom: 2px;
}

.depoimento-card__author span {
  font-size: .8rem;
  color: var(--slate-500);
}

.depoimentos__controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 36px;
}

.slider-btn {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--slate-200);
  background: #fff;
  color: var(--ink-800);
  font-size: .82rem;
  transition: var(--t);
}

.slider-btn:hover {
  background: var(--grad-brand);
  border-color: transparent;
  color: #fff;
  transform: translateY(-3px);
  box-shadow: var(--shadow-brand);
}

/* =========================================================
   CONTATO
   ========================================================= */
.contato {
  background: linear-gradient(180deg, var(--slate-50) 0%, #fff 100%);
}

.contato__grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(32px, 4vw, 56px);
  align-items: start;
}

.contato__info {
  display: grid;
  gap: 16px;
}

.info-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px 24px;
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  transition: var(--t);
}

.info-card:hover {
  transform: translateX(6px);
  border-color: rgba(15, 181, 168, .45);
  box-shadow: var(--shadow-md);
}

.info-card__icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: var(--grad-brand);
  color: #fff;
  font-size: 1.05rem;
  box-shadow: 0 12px 22px -10px rgba(11, 111, 164, .6);
}

/* Ícone de WhatsApp com cor própria */
.info-card__icon--whatsapp {
  background: var(--grad-whatsapp);
  box-shadow: 0 12px 22px -10px rgba(37, 211, 102, .6);
}

.info-card h3 {
  font-size: .95rem;
  margin-bottom: 3px;
}

.info-card p {
  font-size: .92rem;
  color: var(--slate-500);
  margin: 0;
  word-break: break-word;
}

.social { padding: 14px 4px 0; }

.social h3 {
  font-size: .95rem;
  margin-bottom: 14px;
}

.social__icons { display: flex; gap: 12px; }

.social-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid var(--slate-200);
  background: #fff;
  color: var(--ink-800);
  font-size: .95rem;
  transition: var(--t);
}

.social-icon:hover {
  background: var(--grad-brand);
  border-color: transparent;
  color: #fff;
  transform: translateY(-4px);
  box-shadow: var(--shadow-brand);
}

/* ---------- Formulário ---------- */
.contato__form-wrap {
  padding: clamp(28px, 4vw, 44px);
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group { margin-bottom: 18px; }

.form-group label {
  display: block;
  font-family: 'Poppins', sans-serif;
  font-size: .82rem;
  font-weight: 500;
  color: var(--ink-800);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 15px 18px;
  font-family: 'Inter', sans-serif;
  font-size: .94rem;
  color: var(--ink-900);
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: 14px;
  transition: var(--t-fast);
}

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

.form-control:focus {
  outline: none;
  background: #fff;
  border-color: var(--brand-500);
  box-shadow: 0 0 0 4px rgba(11, 111, 164, .1);
}

select.form-control {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 18px;
  padding-right: 46px;
  cursor: pointer;
}

textarea.form-control {
  min-height: 140px;
  resize: vertical;
}

/* ---------- Ações do formulário (Enviar + WhatsApp) ---------- */
.form-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 6px;
}

.form-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  margin-top: 18px;
  padding: 14px 18px;
  border-radius: 14px;
  background: rgba(15, 181, 168, .1);
  color: #0a7d74;
  font-size: .88rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: var(--t);
}

.form-note.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.form-note.is-error {
  background: rgba(176, 58, 46, .1);
  color: #8a2c23;
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  position: relative;
  background: var(--ink-900);
  color: rgba(255, 255, 255, .62);
  padding: clamp(64px, 7vw, 90px) 0 0;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(15, 181, 168, .55), transparent);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr 1.2fr;
  gap: clamp(32px, 4vw, 60px);
  padding-bottom: 56px;
}

.footer__brand img {
  height: 58px;
  width: auto;
  margin-bottom: 22px;
}

.footer__brand p {
  font-size: .92rem;
  line-height: 1.75;
  max-width: 340px;
}

.footer__social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.footer__social a {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, .14);
  color: rgba(255, 255, 255, .8);
  font-size: .9rem;
  transition: var(--t);
}

.footer__social a:hover {
  background: var(--grad-brand);
  border-color: transparent;
  color: #fff;
  transform: translateY(-4px);
}

.footer__links h3,
.footer__contact h3 {
  position: relative;
  font-size: .95rem;
  color: #fff;
  margin-bottom: 22px;
  padding-bottom: 12px;
}

.footer__links h3::after,
.footer__contact h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 28px;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-brand);
}

.footer__links li { margin-bottom: 11px; }

.footer__links a {
  font-size: .91rem;
  color: rgba(255, 255, 255, .6);
  transition: var(--t-fast);
}

.footer__links a:hover {
  color: #fff;
  padding-left: 6px;
}

.footer__contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .91rem;
  margin-bottom: 14px;
  color: rgba(255, 255, 255, .6);
  word-break: break-word;
}

.footer__contact i {
  color: var(--teal-400);
  margin-top: 5px;
  font-size: .9rem;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 26px 0;
  border-top: 1px solid rgba(255, 255, 255, .08);
  font-size: .84rem;
  color: rgba(255, 255, 255, .45);
}

.footer__bottom p { margin: 0; }

/* =========================================================
   BOTÃO VOLTAR AO TOPO
   ========================================================= */
.back-to-top {
  position: fixed;
  right: 26px;
  bottom: 26px;
  z-index: 900;
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--grad-brand);
  color: #fff;
  font-size: .9rem;
  box-shadow: var(--shadow-brand);
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: var(--t);
}

.back-to-top.is-active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
  color: #fff;
  box-shadow: 0 22px 40px -12px rgba(11, 111, 164, .75);
}

/* =========================================================
   RESPONSIVO
   ========================================================= */
@media (max-width: 1080px) {
  .diferenciais__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer__contact { grid-column: span 3; }
}

@media (max-width: 991px) {
  :root { --header-h: 76px; }

  .header__cta { display: none; }
  .burger { display: flex; }

  /* Menu mobile */
  .nav {
    position: fixed;
    inset: 0;
    z-index: 1001;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
    padding: 100px 24px 60px;
    background: rgba(255, 255, 255, .98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--t);
  }

  .nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav__list {
    flex-direction: column;
    gap: 6px;
    text-align: center;
  }

  .nav__list a {
    font-size: 1.35rem;
    font-weight: 500;
    color: var(--ink-900) !important;
    padding: 12px 20px;
  }

  .nav__list a::after { display: none; }
  .nav__list a.active { color: var(--brand-600) !important; }

  .nav__cta { display: inline-flex; }

  /* Hero */
  .hero { padding: 130px 0 80px; }
  .hero__stats { max-width: 100%; }

  /* Sobre */
  .about__inner { grid-template-columns: 1fr; }
  .about__media { max-width: 560px; }
  .about__media::before { display: none; }

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

  /* Depoimentos */
  .depoimento-card { flex: 0 0 calc((100% - 24px) / 2); }

  /* Contato */
  .contato__grid { grid-template-columns: 1fr; }

  /* Footer */
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__contact { grid-column: span 2; }
}

@media (max-width: 640px) {
  .container { padding: 0 20px; }

  .hero { padding: 118px 0 70px; min-height: auto; }
  .hero__actions .btn { width: 100%; }
  .hero__badges { gap: 14px; flex-direction: column; }

  .hero__stats { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, .1); }
  .stat:last-child { border-bottom: 0; }

  .about__badge {
    right: 16px;
    bottom: -20px;
    padding: 16px 20px;
  }

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

  .depoimento-card { flex: 0 0 100%; }

  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-actions { grid-template-columns: 1fr; }

  .footer__grid { grid-template-columns: 1fr; }
  .footer__contact { grid-column: span 1; }
  .footer__bottom { flex-direction: column; text-align: center; }

  .back-to-top { right: 18px; bottom: 18px; width: 46px; height: 46px; }
}

/* ---------- Acessibilidade: movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* =========================================================
   CARD DO MANUAL TÉCNICO (dentro do service-card)
   ========================================================= */
.manual-box {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin: 20px 0 22px;
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid rgba(11, 111, 164, .22);
  background: linear-gradient(135deg, rgba(11, 111, 164, .06) 0%, rgba(15, 181, 168, .06) 100%);
  transition: var(--t);
  text-decoration: none;
}

.manual-box:hover {
  border-color: rgba(15, 181, 168, .55);
  background: linear-gradient(135deg, rgba(11, 111, 164, .1) 0%, rgba(15, 181, 168, .1) 100%);
  transform: translateY(-3px);
  box-shadow: 0 16px 34px -18px rgba(11, 111, 164, .55);
}

.manual-box__icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--grad-brand);
  color: #fff;
  font-size: 1.05rem;
  box-shadow: 0 10px 20px -8px rgba(11, 111, 164, .6);
}

.manual-box__content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.manual-box__eyebrow {
  font-family: 'Poppins', sans-serif;
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--brand-600);
}

.manual-box__title {
  font-family: 'Poppins', sans-serif;
  font-size: .93rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink-900);
}

.manual-box__hint {
  font-size: .82rem;
  color: var(--slate-500);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
}

.manual-box__hint i {
  font-size: .75em;
  color: var(--brand-600);
  transition: transform var(--t-fast);
}

.manual-box:hover .manual-box__hint i {
  transform: translate(2px, -2px);
}