/* =========================================================
   PCNet — identidade visual
   Azul da marca sobre base clara, com blocos escuros de apoio.
   ========================================================= */
:root {
  --brand: #0093d3;
  --brand-600: #007cb8;
  --brand-700: #00618f;
  --brand-050: #eaf6fc;
  --cyan: #6fd0f5;

  --ink: #0b1620;
  --ink-800: #14232f;
  --ink-700: #1d3040;
  --body: #566674;
  --body-dim: #8a97a3;

  --line: rgba(11, 22, 32, .10);
  --line-soft: rgba(11, 22, 32, .06);
  --bg: #fff;
  --bg-soft: #f4f8fa;

  --r-sm: 14px;
  --r-md: 20px;
  --r-lg: 28px;
  --r-xl: 34px;

  --sh-sm: 0 2px 6px rgba(11, 22, 32, .04), 0 12px 28px rgba(11, 22, 32, .05);
  --sh-md: 0 4px 12px rgba(11, 22, 32, .05), 0 24px 60px rgba(11, 22, 32, .09);
  --sh-lg: 0 8px 20px rgba(11, 22, 32, .06), 0 40px 90px rgba(11, 22, 32, .14);
  --sh-brand: 0 12px 30px rgba(0, 147, 211, .28);

  --ease: cubic-bezier(.22, 1, .36, 1);
  --nav-h: 92px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); }
body {
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.62;
  letter-spacing: -.005em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, textarea { font: inherit; }
h1, h2, h3, p, ul, ol, figure { margin-top: 0; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 6px; }

.container { width: min(1200px, calc(100% - 44px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 16px; top: -70px; z-index: 99; padding: 11px 18px; background: var(--ink); color: #fff; border-radius: 10px; text-decoration: none; transition: top .2s var(--ease); }
.skip-link:focus { top: 16px; }

/* ---------- Barra de progresso ---------- */
.scroll-progress { position: fixed; inset: 0 0 auto; height: 2px; z-index: 60; pointer-events: none; }
.scroll-progress span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--brand), var(--cyan)); transition: width .12s linear; }

/* ---------- Cabeçalho ---------- */
.site-header { position: sticky; top: 0; z-index: 50; padding: 16px 0; }
.nav-shell {
  display: flex; align-items: center; justify-content: space-between; gap: 28px;
  min-height: 64px; padding: 10px 12px 10px 22px;
  border: 1px solid var(--line-soft); border-radius: 999px;
  background: rgba(255,255,255,.72);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  box-shadow: 0 1px 2px rgba(11,22,32,.03);
  transition: box-shadow .3s var(--ease), background .3s var(--ease), border-color .3s var(--ease);
}
.site-header.is-stuck .nav-shell { background: rgba(255,255,255,.9); border-color: var(--line); box-shadow: var(--sh-sm); }
.brand { display: flex; align-items: center; flex: 0 0 auto; }
.brand img { width: 148px; height: auto; }
.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  position: relative; padding: 9px 14px; border-radius: 999px;
  font-size: .875rem; font-weight: 600; color: #40515f; text-decoration: none;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.main-nav a:not(.nav-cta):hover { color: var(--ink); background: rgba(11,22,32,.05); }
.main-nav a.is-active:not(.nav-cta) { color: var(--brand-700); background: var(--brand-050); }
.main-nav .nav-cta {
  display: inline-flex; align-items: center; gap: 8px; margin-left: 8px; padding: 12px 18px;
  color: #fff; background: var(--ink); font-weight: 700;
  transition: background .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
}
.main-nav .nav-cta:hover { background: var(--brand); transform: translateY(-1px); box-shadow: var(--sh-brand); }
.main-nav .nav-cta svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2.1; stroke-linecap: round; stroke-linejoin: round; transition: transform .25s var(--ease); }
.main-nav .nav-cta:hover svg { transform: translateX(3px); }

.menu-toggle { display: none; width: 46px; height: 46px; border: 1px solid var(--line); border-radius: 50%; background: #fff; cursor: pointer; }
.menu-toggle .bars { display: grid; gap: 5px; place-items: center; }
.menu-toggle .bars span { display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--ink); transition: transform .25s var(--ease), opacity .25s var(--ease); }
.menu-toggle[aria-expanded="true"] .bars span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .bars span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

/* ---------- Tipografia ---------- */
.eyebrow { margin: 0 0 16px; color: var(--brand-700); font-size: .73rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
h1 {
  margin-bottom: 26px; max-width: 15ch;
  font-size: clamp(2.6rem, 5.4vw, 4.4rem); font-weight: 800;
  line-height: 1.03; letter-spacing: -.045em;
}
h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--brand) 10%, #00b5e8 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
h2 { font-size: clamp(1.95rem, 3.6vw, 3rem); font-weight: 800; line-height: 1.1; letter-spacing: -.038em; }
.section { padding: clamp(80px, 9vw, 128px) 0; }

/* ---------- Pílulas / botões ---------- */
.pill {
  display: inline-flex; align-items: center; gap: 9px; margin: 0 0 24px; padding: 7px 15px 7px 12px;
  border: 1px solid var(--line); border-radius: 999px; background: #fff;
  font-size: .78rem; font-weight: 700; color: #3d4d5b; box-shadow: var(--sh-sm);
}
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--brand); box-shadow: 0 0 0 4px rgba(0,147,211,.16); }

.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  min-height: 54px; padding: 0 26px; border: 0; border-radius: 999px;
  font-size: .92rem; font-weight: 700; letter-spacing: -.01em; text-decoration: none; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
}
.button svg { width: 16px; height: 16px; flex: none; fill: none; stroke: currentColor; stroke-width: 2.1; stroke-linecap: round; stroke-linejoin: round; transition: transform .25s var(--ease); }
.button:hover svg { transform: translateX(3px); }
.button .ico-whats { fill: currentColor; stroke: none; width: 18px; height: 18px; }
.button:hover .ico-whats { transform: none; }
.button-primary { color: #fff; background: linear-gradient(120deg, var(--brand) 0%, var(--brand-600) 100%); box-shadow: var(--sh-brand); }
.button-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 40px rgba(0,147,211,.36); }
.button-secondary { color: var(--ink); border: 1px solid var(--line); background: #fff; box-shadow: var(--sh-sm); }
.button-secondary:hover { transform: translateY(-2px); border-color: rgba(0,147,211,.4); box-shadow: var(--sh-md); }
.button-light { color: var(--ink); background: #fff; }
.button-light:hover { transform: translateY(-2px); box-shadow: 0 18px 40px rgba(0,0,0,.28); }
.button.full { width: 100%; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(46px, 6vw, 76px) 0 clamp(72px, 8vw, 104px); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -20% -10% auto -10%; height: 130%;
  background:
    radial-gradient(58rem 34rem at 82% -12%, rgba(0,147,211,.20), transparent 62%),
    radial-gradient(40rem 30rem at -5% 12%, rgba(0,147,211,.08), transparent 58%);
  pointer-events: none;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(11,22,32,.14) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(70% 60% at 30% 30%, #000, transparent 72%);
  mask-image: radial-gradient(70% 60% at 30% 30%, #000, transparent 72%);
  opacity: .35; pointer-events: none;
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.02fr .98fr; gap: 64px; align-items: center; }
.hero-lead { max-width: 46ch; margin-bottom: 34px; color: var(--body); font-size: 1.09rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-chips { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 30px 0 0; padding: 0; list-style: none; }
.hero-chips li { position: relative; padding-left: 18px; color: var(--body-dim); font-size: .8rem; font-weight: 600; }
.hero-chips li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); opacity: .55; }

.hero-visual { position: relative; }
.hero-frame { position: relative; border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--sh-lg); }
.hero-frame::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(255,255,255,.4); pointer-events: none; }
.hero-frame > img { width: 100%; height: clamp(420px, 52vw, 580px); object-fit: cover; object-position: 67% center; }
.hero-badge {
  position: absolute; top: 18px; right: 18px; display: inline-flex; align-items: center; gap: 9px;
  padding: 8px 15px; border-radius: 999px;
  background: rgba(255,255,255,.86); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font-size: .74rem; font-weight: 700; color: var(--ink);
}
.hero-badge .ping { position: relative; width: 8px; height: 8px; border-radius: 50%; background: #24b26b; }
.hero-badge .ping::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid rgba(36,178,107,.55); animation: ping 2.2s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(.7); opacity: .9; } 100% { transform: scale(1.5); opacity: 0; } }

.hero-card {
  position: relative; margin: -56px 0 0 -34px; padding: 26px 28px; z-index: 2;
  border: 1px solid rgba(255,255,255,.09); border-radius: var(--r-lg);
  background: linear-gradient(150deg, rgba(20,35,47,.97), rgba(11,22,32,.97));
  color: #fff; box-shadow: var(--sh-lg);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.card-label { margin-bottom: 10px; color: var(--cyan); font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.hero-card h2 { margin-bottom: 18px; font-size: 1.2rem; font-weight: 700; line-height: 1.32; letter-spacing: -.02em; }
.check-list { display: flex; flex-wrap: wrap; gap: 4px 20px; margin: 0 0 18px; padding: 0; list-style: none; }
.check-list li { position: relative; flex: 1 1 190px; padding: 9px 0 9px 26px; border-top: 1px solid rgba(255,255,255,.11); color: #cfdbe3; font-size: .78rem; }
.check-list li::before { content: ""; position: absolute; left: 0; top: 13px; width: 15px; height: 15px; border-radius: 50%; background: rgba(111,208,245,.16); }
.check-list li::after { content: ""; position: absolute; left: 4.5px; top: 18px; width: 6px; height: 3px; border-left: 1.6px solid var(--cyan); border-bottom: 1.6px solid var(--cyan); transform: rotate(-45deg); }
.text-link { display: inline-flex; align-items: center; gap: 7px; color: var(--cyan); font-size: .86rem; font-weight: 700; text-decoration: none; }
.text-link span { transition: transform .25s var(--ease); }
.text-link:hover span { transform: translateX(4px); }

/* ---------- Números ---------- */
.numbers { padding-bottom: 8px; }
.numbers-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line); border-radius: var(--r-lg); background: #fff; box-shadow: var(--sh-sm); overflow: hidden;
}
.numbers-grid div { padding: 30px 30px 32px; border-right: 1px solid var(--line-soft); }
.numbers-grid div:last-child { border-right: 0; }
.numbers-grid strong, .numbers-grid span { display: block; }
.numbers-grid strong { margin-bottom: 2px; font-size: clamp(1.6rem, 2.6vw, 2.15rem); font-weight: 800; letter-spacing: -.04em; line-height: 1.1; }
.numbers-grid div:nth-child(-n+2) strong { color: var(--brand-700); }
.numbers-grid span { color: var(--body-dim); font-size: .8rem; font-weight: 600; }

/* ---------- Soluções (bento) ---------- */
.section-heading { display: grid; grid-template-columns: 1.15fr .7fr; gap: 70px; align-items: end; margin-bottom: 54px; }
.section-heading.compact { grid-template-columns: 1fr; margin-bottom: 40px; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { margin-bottom: 6px; color: var(--body); }

.services-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.service-card {
  position: relative; display: flex; flex-direction: column; grid-column: span 2;
  overflow: hidden; border: 1px solid var(--line); border-radius: var(--r-lg); background: #fff;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.service-card:hover { transform: translateY(-5px); border-color: rgba(0,147,211,.3); box-shadow: var(--sh-md); }
.service-media { overflow: hidden; }
.service-image { width: 100%; height: 200px; object-fit: cover; transition: transform .7s var(--ease); }
.service-card:hover .service-image { transform: scale(1.05); }
.service-content { display: flex; flex-direction: column; flex: 1; padding: 26px 28px 30px; }
.service-number {
  display: inline-grid; place-items: center; width: 38px; height: 38px; margin-bottom: 18px;
  border-radius: 12px; background: var(--brand-050); color: var(--brand-700);
  font-size: .78rem; font-weight: 800; letter-spacing: -.01em;
  transition: background .3s var(--ease), color .3s var(--ease);
}
.service-card:hover .service-number { background: var(--brand); color: #fff; }
.service-card h3 { margin-bottom: 10px; font-size: 1.12rem; font-weight: 700; line-height: 1.34; letter-spacing: -.022em; }
.service-card p { margin: 0; color: var(--body); font-size: .89rem; }
.card-link { display: inline-flex; align-items: center; gap: 7px; margin-top: 20px; color: var(--brand-700); font-size: .84rem; font-weight: 700; text-decoration: none; }
.card-link span { transition: transform .25s var(--ease); }
.card-link:hover span { transform: translateX(4px); }

.service-card.featured, .service-card.wide { grid-column: span 4; flex-direction: row; align-items: stretch; }
.service-card.wide { grid-column: span 6; }
.service-card.featured .service-media, .service-card.wide .service-media { flex: 0 0 46%; }
.service-card.wide .service-media { flex-basis: 52%; order: 2; }
.service-card.featured .service-image, .service-card.wide .service-image { height: 100%; min-height: 300px; }
.service-card.featured .service-content, .service-card.wide .service-content { justify-content: center; padding: 38px 40px; }
.service-card.featured h3, .service-card.wide h3 { font-size: 1.42rem; }
.service-card.featured p, .service-card.wide p { max-width: 44ch; font-size: .95rem; }

/* ---------- Método ---------- */
.method { position: relative; color: #fff; background: var(--ink); overflow: hidden; }
.method::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(48rem 32rem at 12% -20%, rgba(0,147,211,.32), transparent 62%),
    radial-gradient(36rem 26rem at 100% 110%, rgba(0,147,211,.16), transparent 60%);
}
.method .container { position: relative; z-index: 1; }
.method-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.method-copy { position: sticky; top: calc(var(--nav-h) + 24px); }
.method .eyebrow { color: var(--cyan); }
.method-copy > p:not(.eyebrow) { margin: 22px 0 32px; max-width: 42ch; color: #a9bcc9; }
.steps { margin: 0; padding: 0; list-style: none; counter-reset: step; }
.steps li { position: relative; display: grid; grid-template-columns: 54px 1fr; gap: 24px; padding: 26px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
.steps li:first-child { padding-top: 0; }
.steps li:last-child { border-bottom: 0; padding-bottom: 0; }
.steps li > span {
  display: grid; place-items: center; width: 46px; height: 46px;
  border: 1px solid rgba(111,208,245,.4); border-radius: 14px;
  color: var(--cyan); font-size: .9rem; font-weight: 800;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.steps li:hover > span { background: var(--brand); border-color: var(--brand); color: #fff; }
.steps h3 { margin: 6px 0 5px; font-size: 1.06rem; font-weight: 700; letter-spacing: -.02em; }
.steps p { margin: 0; color: #9db0be; font-size: .89rem; }

/* ---------- Sobre ---------- */
.about-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 84px; align-items: center; }
.about-photo { position: relative; margin: 0; }
.about-photo::before {
  content: ""; position: absolute; inset: 22px -22px -22px 22px; border-radius: var(--r-xl);
  border: 1px solid rgba(0,147,211,.35); background: linear-gradient(150deg, rgba(0,147,211,.07), transparent 60%);
}
.about-photo > img { position: relative; width: 100%; height: clamp(420px, 46vw, 540px); object-fit: cover; object-position: center 36%; border-radius: var(--r-xl); box-shadow: var(--sh-lg); }
.about-copy > p:not(.eyebrow) { max-width: 56ch; color: var(--body); }
.about-copy h2 { margin-bottom: 20px; }
.credentials { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 30px; }
.credentials span {
  padding: 9px 16px; border: 1px solid var(--line); border-radius: 999px;
  background: #fff; color: #40515f; font-size: .78rem; font-weight: 700;
  transition: border-color .25s var(--ease), color .25s var(--ease), transform .25s var(--ease);
}
.credentials span:hover { border-color: rgba(0,147,211,.4); color: var(--brand-700); transform: translateY(-2px); }

/* ---------- Clientes (marquee) ---------- */
.clients { padding: clamp(64px, 7vw, 92px) 0; background: var(--bg-soft); border-block: 1px solid var(--line-soft); }
.clients .section-heading h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
.marquee {
  overflow: hidden; padding: 7px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track { display: flex; width: max-content; animation: marquee 42s linear infinite; }
.marquee-track.reverse { animation-duration: 52s; animation-direction: reverse; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.client-list { display: flex; gap: 12px; margin: 0; padding: 0 6px; list-style: none; }
.client-list li {
  display: inline-flex; align-items: center; gap: 9px; padding: 12px 22px; white-space: nowrap;
  border: 1px solid var(--line); border-radius: 999px; background: #fff;
  color: #405060; font-size: .86rem; font-weight: 700; letter-spacing: -.015em;
}
.client-list li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); opacity: .5; }

/* ---------- Contato ---------- */
.contact { position: relative; background: linear-gradient(180deg, #fff 0%, var(--brand-050) 100%); }
.contact-grid { display: grid; grid-template-columns: 1fr .82fr; gap: 80px; align-items: start; }
.contact-copy > p:not(.eyebrow) { max-width: 48ch; margin: 22px 0 38px; color: var(--body); }
.contact-details { display: grid; gap: 12px; }
.contact-details > * {
  display: flex; align-items: center; gap: 15px; padding: 16px 20px;
  border: 1px solid var(--line); border-radius: var(--r-md); background: rgba(255,255,255,.7);
  text-decoration: none; transition: border-color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}
.contact-details a:hover { border-color: rgba(0,147,211,.4); background: #fff; transform: translateX(3px); }
.contact-details .ico { display: grid; place-items: center; flex: none; width: 42px; height: 42px; border-radius: 13px; background: var(--brand-050); }
.contact-details .ico svg { width: 20px; height: 20px; fill: var(--brand-700); }
.contact-details small { display: block; margin-bottom: 1px; color: var(--body-dim); font-size: .72rem; font-weight: 600; }
.contact-details strong { display: block; font-size: .94rem; font-weight: 700; line-height: 1.42; letter-spacing: -.02em; }

.diagnosis-form {
  padding: 34px; border: 1px solid rgba(255,255,255,.8); border-radius: var(--r-xl);
  background: rgba(255,255,255,.86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--sh-lg);
}
.field { margin-bottom: 16px; }
.field label { display: block; margin-bottom: 7px; font-size: .78rem; font-weight: 700; letter-spacing: -.01em; }
.field input, .field textarea {
  width: 100%; padding: 14px 16px; border: 1px solid #d5e0e7; border-radius: var(--r-sm);
  background: #fff; color: var(--ink); outline: none;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field input::placeholder, .field textarea::placeholder { color: #a7b4bf; }
.field input:focus, .field textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 4px rgba(0,147,211,.13); }
.field textarea { resize: vertical; min-height: 110px; }
.diagnosis-form .button { margin-top: 6px; }
.form-note { margin: 14px 0 0; color: var(--body-dim); font-size: .73rem; text-align: center; }
.form-note a { color: var(--brand-700); font-weight: 700; text-decoration: underline; text-underline-offset: 2px; }
.form-note a:hover { color: var(--brand); }

/* ---------- Rodapé ---------- */
/* O padding inferior maior evita que o botão flutuante do WhatsApp cubra a linha legal. */
.site-footer { padding: clamp(56px, 6vw, 76px) 0 96px; color: #b6c5d0; background: var(--ink); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 56px; padding-bottom: 44px; }
.footer-logo { width: 138px; margin-bottom: 20px; }
.footer-brand p { max-width: 42ch; margin: 0; color: #8fa2b0; font-size: .87rem; }
.footer-col { display: flex; flex-direction: column; align-items: flex-start; gap: 11px; }
.footer-col h3 { margin: 0 0 6px; color: #fff; font-size: .74rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.footer-col a { color: #b6c5d0; font-size: .88rem; font-weight: 600; text-decoration: none; transition: color .2s var(--ease); }
.footer-col a:hover { color: var(--cyan); }
.footer-address { margin: 4px 0 0; color: #8fa2b0; font-size: .86rem; }
.copyright { margin: 0; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.1); color: #7e93a3; font-size: .78rem; }

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 40;
  display: inline-flex; align-items: center; gap: 10px; padding: 14px 18px;
  border-radius: 999px; background: #1faa59; color: #fff;
  font-size: .84rem; font-weight: 700; text-decoration: none;
  box-shadow: 0 14px 34px rgba(31,170,89,.34);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.whatsapp-float svg { width: 21px; height: 21px; fill: currentColor; }
.whatsapp-float:hover { transform: translateY(-3px); box-shadow: 0 20px 44px rgba(31,170,89,.42); }

/* ---------- Reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* ---------- Responsivo ---------- */
@media (max-width: 1080px) {
  .hero-grid { gap: 46px; }
  .method-grid { gap: 60px; }
  .about-grid { gap: 56px; }
  .contact-grid { gap: 52px; }
  .service-card.featured { grid-column: span 6; }
  .service-card { grid-column: span 3; }
}

@media (max-width: 900px) {
  :root { --nav-h: 84px; }
  .menu-toggle { display: grid; place-items: center; }
  .nav-shell { padding: 9px 9px 9px 18px; }
  .main-nav {
    position: absolute; display: none; top: calc(100% + 10px); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 4px; padding: 16px;
    border: 1px solid var(--line); border-radius: var(--r-lg); background: #fff; box-shadow: var(--sh-md);
  }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 13px 16px; border-radius: var(--r-sm); font-size: .95rem; }
  .main-nav .nav-cta { justify-content: center; margin: 6px 0 0; border-radius: 999px; }
  .site-header .container { position: relative; }

  .hero-grid, .method-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 44px; }
  .method-copy { position: static; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .hero-card { margin: -46px 20px 0; }
  .numbers-grid { grid-template-columns: repeat(2, 1fr); }
  .numbers-grid div:nth-child(2) { border-right: 0; }
  .numbers-grid div:nth-child(-n+2) { border-bottom: 1px solid var(--line-soft); }
  .about-photo::before { inset: 18px -14px -18px 18px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 700px) {
  .container { width: min(100% - 30px, 1200px); }
  .brand img { width: 130px; }
  .hero { padding-top: 30px; }
  h1 { font-size: clamp(2.15rem, 9vw, 2.9rem); max-width: none; }
  .hero-lead { font-size: 1rem; }
  .hero-actions .button { width: 100%; }
  .hero-frame > img { height: 380px; object-position: 70% center; }
  .hero-card { margin: -40px 10px 0; padding: 24px 22px; }
  .check-list { display: block; }
  .numbers-grid div { padding: 22px 20px; }
  .services-grid { grid-template-columns: 1fr; gap: 14px; }
  .service-card, .service-card.featured, .service-card.wide { grid-column: auto; flex-direction: column; }
  .service-card.featured .service-media, .service-card.wide .service-media { flex: none; order: 0; }
  .service-card.featured .service-image, .service-card.wide .service-image { height: 210px; min-height: 0; }
  .service-card.featured .service-content, .service-card.wide .service-content { padding: 26px 24px 30px; }
  .service-card.featured h3, .service-card.wide h3 { font-size: 1.15rem; }
  .service-card.featured p, .service-card.wide p { font-size: .89rem; }
  .steps li { grid-template-columns: 44px 1fr; gap: 18px; }
  .about-photo::before { display: none; }
  .diagnosis-form { padding: 26px 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .whatsapp-float { right: 14px; bottom: 14px; padding: 13px; }
  .whatsapp-float span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .marquee-track { animation: none; }
}

/* =========================================================
   Páginas legais (política de privacidade e termos de uso)
   ========================================================= */
.legal-hero { position: relative; padding: clamp(44px, 6vw, 72px) 0 clamp(30px, 4vw, 44px); overflow: hidden; }
.legal-hero::before {
  content: ""; position: absolute; inset: -40% -10% auto -10%; height: 160%;
  background: radial-gradient(50rem 30rem at 78% -30%, rgba(0,147,211,.16), transparent 62%);
  pointer-events: none;
}
.legal-hero .container { position: relative; z-index: 1; }
.legal-hero h1 { max-width: 20ch; margin-bottom: 18px; font-size: clamp(2.1rem, 4.6vw, 3.4rem); }
.legal-meta { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; list-style: none; }
.legal-meta li {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 15px;
  border: 1px solid var(--line); border-radius: 999px; background: #fff;
  color: #40515f; font-size: .78rem; font-weight: 600;
}
.legal-meta strong { font-weight: 800; }

.legal-layout { display: grid; grid-template-columns: 260px 1fr; gap: 56px; align-items: start; padding-bottom: clamp(70px, 8vw, 110px); }
.legal-toc { position: sticky; top: calc(var(--nav-h) + 20px); }
.legal-toc h2 { margin: 0 0 14px; color: var(--brand-700); font-size: .72rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.legal-toc ol { display: grid; gap: 2px; margin: 0; padding: 0; list-style: none; counter-reset: toc; }
.legal-toc a {
  display: block; padding: 8px 14px; border-radius: 10px;
  color: #55646f; font-size: .83rem; font-weight: 600; text-decoration: none; line-height: 1.4;
  transition: color .2s var(--ease), background .2s var(--ease);
}
.legal-toc a:hover { color: var(--ink); background: rgba(11,22,32,.05); }
.legal-toc a.is-active { color: var(--brand-700); background: var(--brand-050); }

.legal-body {
  padding: clamp(30px, 4vw, 52px); border: 1px solid var(--line); border-radius: var(--r-xl);
  background: #fff; box-shadow: var(--sh-sm); color: var(--body);
}
.legal-body > p:first-child { margin-top: 0; }
.legal-body section { scroll-margin-top: calc(var(--nav-h) + 24px); }
.legal-body section + section { margin-top: 42px; padding-top: 38px; border-top: 1px solid var(--line-soft); }
.legal-body h2 {
  display: flex; align-items: baseline; gap: 12px; margin-bottom: 16px;
  color: var(--ink); font-size: clamp(1.15rem, 2vw, 1.4rem); letter-spacing: -.028em;
}
.legal-body h2 .num { flex: none; color: var(--brand); font-size: .82rem; font-weight: 800; letter-spacing: 0; }
.legal-body h3 { margin: 26px 0 10px; color: var(--ink); font-size: 1rem; font-weight: 700; letter-spacing: -.02em; }
.legal-body p { margin-bottom: 14px; font-size: .93rem; }
.legal-body p:last-child { margin-bottom: 0; }
.legal-body a:not(.button) { color: var(--brand-700); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.legal-body a:not(.button):hover { color: var(--brand); }
.legal-body strong { color: var(--ink); font-weight: 700; }
.legal-body ul { margin: 0 0 14px; padding: 0; list-style: none; display: grid; gap: 9px; }
.legal-body ul li { position: relative; padding-left: 24px; font-size: .93rem; }
.legal-body ul li::before { content: ""; position: absolute; left: 4px; top: .62em; width: 7px; height: 7px; border-radius: 50%; background: var(--brand); opacity: .45; }
.legal-body ul:last-child { margin-bottom: 0; }

.legal-card {
  margin: 20px 0; padding: 22px 24px; border-radius: var(--r-md);
  border: 1px solid var(--line); background: var(--bg-soft);
}
.legal-card p { margin-bottom: 6px; font-size: .9rem; }
.legal-card p:last-child { margin-bottom: 0; }
.legal-card .legal-card-title { margin-bottom: 10px; color: var(--ink); font-size: .74rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.legal-card.accent { border-color: rgba(0,147,211,.28); background: var(--brand-050); }
.legal-card.accent .legal-card-title { color: var(--brand-700); }
.legal-card dl { display: grid; gap: 8px; margin: 0; }
.legal-card dl div { display: grid; grid-template-columns: 150px 1fr; gap: 6px 16px; font-size: .9rem; }
.legal-card dt { color: var(--body-dim); font-weight: 600; }
.legal-card dd { margin: 0; color: var(--ink); font-weight: 600; }

.legal-footnote { margin-top: 30px; color: var(--body-dim); font-size: .8rem; }
.legal-back {
  display: inline-flex; align-items: center; gap: 9px; margin-top: 34px;
  color: var(--brand-700); font-size: .88rem; font-weight: 700; text-decoration: none;
}
.legal-back svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2.1; stroke-linecap: round; stroke-linejoin: round; transition: transform .25s var(--ease); }
.legal-back:hover svg { transform: translateX(-4px); }

.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.1); }
.footer-bottom .copyright { padding: 0; border: 0; }
.footer-legal { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.footer-legal a { color: #8fa2b0; font-size: .78rem; font-weight: 600; text-decoration: none; transition: color .2s var(--ease); }
.footer-legal a:hover { color: var(--cyan); }

@media (max-width: 900px) {
  .legal-layout { grid-template-columns: 1fr; gap: 30px; }
  .legal-toc { position: static; padding: 20px; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--bg-soft); }
  .legal-toc ol { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 700px) {
  .legal-toc ol { grid-template-columns: 1fr; }
  .legal-card dl div { grid-template-columns: 1fr; gap: 2px; }
  .legal-body section + section { margin-top: 34px; padding-top: 30px; }
}