/* ==========================================================================
   Sensia MedTech — Global Stylesheet
   Tecnologia médica · B2B · Institucional
   ========================================================================== */

/* ---------- 1. Tokens / Variáveis globais ---------- */
:root {
  /* Cores institucionais */
  --c-navy:        #001965;
  --c-blue:        #0837c3;
  --c-blue-700:    #0a2da0;
  --c-blue-50:     #eef2fb;

  /* Apoio */
  --c-gray-100:    #f5f6f8;
  --c-gray-200:    #d1d3d4;
  --c-gray-500:    #6d6e71;
  --c-gray-800:    #2a2d33;

  --c-cyan:        #00ffd2;
  --c-purple:      #7e00ff;

  --c-white:       #ffffff;
  --c-black:       #0a0c14;

  /* Tipografia */
  --f-body: "Open Sans", "Helvetica Neue", Arial, sans-serif;
  --f-head: "Oswald", "Arial Narrow", "Open Sans Condensed", sans-serif;

  /* Layout */
  --container:     1200px;
  --container-sm:  1040px;
  --radius-sm:     8px;
  --radius:        14px;
  --radius-lg:     22px;
  --radius-xl:     32px;

  --shadow-card:   0 6px 24px rgba(0, 25, 101, 0.06);
  --shadow-hover:  0 18px 40px rgba(0, 25, 101, 0.12);

  --header-h:      78px;
  --ease:          cubic-bezier(.2, .7, .2, 1);
}

/* ---------- 2. Reset suave ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-gray-800);
  background: var(--c-white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }

a { color: var(--c-blue); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--c-blue); }

button { font-family: inherit; cursor: pointer; border: 0; background: none; }

ul { margin: 0; padding: 0; list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--f-head);
  font-weight: 500;
  color: var(--c-blue);
  letter-spacing: 0.01em;
  line-height: 1.12;
  margin: 0 0 .5em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.2rem, 4.4vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); }
h3 { font-size: clamp(1.15rem, 1.6vw, 1.35rem); font-family: var(--f-body); font-weight: 700; color: var(--c-blue); letter-spacing: 0; }
h4 { font-size: 1rem; font-family: var(--f-body); font-weight: 700; color: var(--c-blue); }

p { margin: 0 0 1rem; text-wrap: pretty; }

/* ---------- 3. Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}
.container--sm { max-width: var(--container-sm); }

section { padding: clamp(64px, 9vw, 120px) 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-head);
  font-size: .82rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-blue);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--c-blue);
}
.eyebrow--light { color: var(--c-cyan); }
.eyebrow--light::before { background: var(--c-cyan); }

.lead { font-size: 1.125rem; color: var(--c-gray-500); max-width: 62ch; }
.lead--light { color: rgba(255,255,255,.78); }

.section-head { max-width: 760px; margin-bottom: 56px; }
.section-head.center { margin-inline: auto; text-align: center; }

/* ---------- 4. Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  line-height: 1;
  transition: all .25s var(--ease);
  white-space: nowrap;
  border: 1.5px solid transparent;
}
.btn svg { width: 16px; height: 16px; transition: transform .25s var(--ease); }
.btn:hover svg { transform: translateX(3px); }

.btn--primary {
  background: var(--c-blue);
  color: var(--c-white);
}
.btn--primary:hover {
  background: var(--c-navy);
  color: var(--c-white);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(8, 55, 195, 0.28);
}

.btn--cyan {
  background: var(--c-cyan);
  color: var(--c-navy);
}
.btn--cyan:hover {
  background: #00e6bc;
  color: var(--c-navy);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(0, 255, 210, 0.30);
}

.btn--ghost {
  background: transparent;
  color: var(--c-blue);
  border-color: rgba(8, 55, 195, .2);
}
.btn--ghost:hover {
  border-color: var(--c-navy);
  background: var(--c-navy);
  color: var(--c-white);
}

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

/* ---------- 5. Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #0837c3;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid rgba(255,255,255,.1);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.site-header.is-scrolled {
  background: #0837c3;
  border-bottom-color: rgba(255,255,255,.15);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 24px;
}

/* Logo */
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-head);
  font-weight: 500;
  letter-spacing: .02em;
  color: var(--c-blue);
  font-size: 1.45rem;
  text-transform: uppercase;
}
.logo__img {
  height: 36px;
  width: auto;
  display: block;
}

/* Nav */
.nav { display: flex; align-items: center; gap: 4px; }
.nav__link {
  font-size: .92rem;
  color: rgba(255,255,255,.85);
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 500;
  position: relative;
  transition: color .2s var(--ease);
}
.nav__link:hover { color: var(--c-white); }
.nav__link.is-active { color: var(--c-white); }
.nav__link.is-active::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px;
  bottom: -2px;
  height: 2px;
  background: var(--c-cyan);
  border-radius: 2px;
}

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

.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.25);
  color: var(--c-white);
  align-items: center;
  justify-content: center;
}
.menu-toggle__bars {
  width: 18px; height: 12px;
  position: relative;
}
.menu-toggle__bars span {
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform .25s var(--ease), top .25s var(--ease), opacity .15s;
}
.menu-toggle__bars span:nth-child(1) { top: 0; }
.menu-toggle__bars span:nth-child(2) { top: 5px; }
.menu-toggle__bars span:nth-child(3) { top: 10px; }
.menu-toggle.is-open .menu-toggle__bars span:nth-child(1) { top: 5px; transform: rotate(45deg); }
.menu-toggle.is-open .menu-toggle__bars span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open .menu-toggle__bars span:nth-child(3) { top: 5px; transform: rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: var(--c-white);
  padding: 32px 24px 48px;
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s var(--ease), transform .25s var(--ease);
  z-index: 99;
  overflow-y: auto;
  border-top: 1px solid rgba(0,25,101,.08);
}
.mobile-nav.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.mobile-nav__list { display: flex; flex-direction: column; gap: 6px; }
.mobile-nav__link {
  display: block;
  padding: 16px 4px;
  font-family: var(--f-head);
  font-size: 1.5rem;
  color: var(--c-blue);
  border-bottom: 1px solid rgba(8,55,195,.1);
}
.mobile-nav__link.is-active { color: var(--c-blue); }
.mobile-nav__cta { margin-top: 28px; display: flex; }
.mobile-nav__cta .btn { flex: 1; justify-content: center; }

/* ---------- 6. Hero ---------- */
.hero {
  position: relative;
  padding: clamp(64px, 9vw, 120px) 0 clamp(80px, 10vw, 140px);
  overflow: hidden;
}
.hero--home {
  background:
    radial-gradient(60% 80% at 90% 10%, rgba(8, 55, 195, .08) 0%, transparent 60%),
    radial-gradient(50% 70% at 10% 100%, rgba(0, 255, 210, .10) 0%, transparent 60%),
    var(--c-white);
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 64px;
  align-items: center;
}
.hero__title { margin-bottom: 24px; }
.hero__subtitle {
  font-size: 1.15rem;
  color: var(--c-gray-500);
  max-width: 56ch;
  margin-bottom: 36px;
}
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; }

/* ── Bignumbers ── */
.bignumbers { padding: 56px 0; }
.bignumbers__grid {
  display: flex;
  justify-content: center;
  gap: 140px;
  flex-wrap: wrap;
}
.bignumbers__item { display: flex; flex-direction: column; align-items: center; text-align: center; }
.bignumbers__item strong {
  font-family: var(--f-head);
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  color: var(--c-white);
  font-weight: 500;
  line-height: 1;
}
.bignumbers__item span {
  margin-top: 6px;
  font-size: .82rem;
  color: var(--c-cyan);
  letter-spacing: .04em;
  text-transform: uppercase;
}

/* Hero visual composição */
.hero__visual {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: linear-gradient(140deg, var(--c-navy) 0%, var(--c-blue) 100%);
}
.hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(0,25,101,.5) 0%, rgba(8,55,195,.25) 50%, rgba(0,255,210,.18) 100%);
  mix-blend-mode: multiply;
}
/* Hero variant for interior pages */
.hero--inner {
  padding: clamp(80px, 8vw, 120px) 0 clamp(64px, 7vw, 96px);
  background:
    linear-gradient(180deg, var(--c-blue-50) 0%, transparent 100%);
  border-bottom: 1px solid rgba(0,25,101,.06);
}
.hero--inner .hero__grid {
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: end;
}
.hero--inner h1 { font-size: clamp(2rem, 4vw, 3.2rem); }

.hero--image {
  color: var(--c-white);
  background: none;
  border-bottom: none;
}
.hero--image::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(0,25,101,.92) 0%, rgba(0,25,101,.75) 55%, rgba(0,25,101,.40) 100%);
}
.hero--image .container { position: relative; z-index: 2; }
.hero--image h1,
.hero--image .lead { color: var(--c-white); }
/* ---------- 7. Cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--c-white);
  border: 1px solid rgba(0,25,101,.08);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  position: relative;
  overflow: hidden;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(8,55,195,.2);
}
.card__num {
  font-family: var(--f-head);
  font-size: .85rem;
  letter-spacing: .14em;
  color: var(--c-blue);
  margin-bottom: 20px;
  display: block;
}
.card__icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--c-blue-50);
  color: var(--c-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  transition: background .3s var(--ease), color .3s var(--ease);
}
.card:hover .card__icon { background: var(--c-blue); color: var(--c-white); }
.card__icon svg { width: 22px; height: 22px; }

.card__title { margin-bottom: 10px; }
.card__text { color: var(--c-gray-500); font-size: .95rem; margin: 0; }

.card--dark {
  background: var(--c-navy);
  border-color: rgba(255,255,255,.18);
  color: var(--c-white);
}
.card--dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 80% at 80% 100%, rgba(8,55,195,.55) 0%, transparent 60%),
    radial-gradient(40% 60% at 0% 0%, rgba(0,255,210,.12) 0%, transparent 60%);
  pointer-events: none;
}
.card--dark .card__title { color: var(--c-cyan); }
.card--dark .card__num { color: var(--c-white); }
.card--dark .card__text { color: rgba(255,255,255,.74); }
.card--dark .card__icon { background: rgba(255,255,255,.08); color: var(--c-cyan); }

/* Card variant: bordered minimal w/ accent line */
.card--line {
  padding-top: 36px;
}
.card--line::before {
  content: "";
  position: absolute;
  top: 0;
  left: 32px;
  width: 38px; height: 3px;
  background: var(--c-blue);
  border-radius: 0 0 4px 4px;
  transition: width .3s var(--ease);
}
.card--line:hover::before { width: 64px; }

/* ---------- 8. Sections em azul institucional ---------- */
.section--dark {
  background: var(--c-navy);
  color: var(--c-white);
  position: relative;
  overflow: hidden;
}
.section--dark h2,
.section--dark h3 { color: var(--c-white); }
.section--dark .lead { color: rgba(255,255,255,.74); }
.section--dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 80% at 80% 100%, rgba(8,55,195,.55) 0%, transparent 60%),
    radial-gradient(40% 60% at 0% 0%, rgba(0,255,210,.12) 0%, transparent 60%);
  pointer-events: none;
}
.section--dark > .container { position: relative; z-index: 1; }

.section--soft {
  background: linear-gradient(180deg, var(--c-blue-50) 0%, transparent 100%);
}

/* ---------- 9. Listas com tick ---------- */
.tick-list { display: grid; gap: 14px; }
.tick-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 1rem;
  color: var(--c-gray-800);
}
.tick-list li::before {
  content: "";
  flex: none;
  width: 22px; height: 22px;
  margin-top: 2px;
  border-radius: 50%;
  background: var(--c-blue-50);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230837c3' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 12px;
}
.tick-list--light li { color: rgba(255,255,255,.9); }
.tick-list--light li::before {
  background-color: rgba(255,255,255,.08);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300ffd2' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
}
.tick-list--cols { grid-template-columns: repeat(2, 1fr); }

/* ---------- 11. CTA final ---------- */
.cta-final {
  padding: clamp(72px, 10vw, 120px) 0;
  background: var(--c-navy);
  position: relative;
  overflow: hidden;
  color: var(--c-white);
}
.cta-final::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 80% at 80% 100%, rgba(8,55,195,.55) 0%, transparent 60%),
    radial-gradient(40% 60% at 0% 0%, rgba(0,255,210,.12) 0%, transparent 60%);
}
.cta-final__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr auto;
  gap: 48px;
  align-items: center;
}
.cta-final h2 {
  color: var(--c-white);
  font-size: clamp(1.8rem, 3.4vw, 2.8rem);
  margin: 0;
}
.cta-final p {
  margin: 12px 0 0;
  color: rgba(255,255,255,.78);
  max-width: 56ch;
}
.cta-final__actions { display: flex; gap: 14px; flex-wrap: wrap; }

.cta-final--white { background: var(--c-white); color: var(--c-navy); }
.cta-final--white::before { display: none; }
.cta-final--white h2 { color: var(--c-blue); }
.cta-final--white p { color: var(--c-gray-500); }

/* ---------- 12. Footer ---------- */
.site-footer {
  background: var(--c-navy);
  color: rgba(255,255,255,.7);
  padding: 80px 0 32px;
  font-size: .9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .logo { color: var(--c-white); }
.footer-brand .logo__sub { color: rgba(255,255,255,.5); }
.footer-brand .logo__img { height: 66px; }
.footer-brand p { margin: 22px 0 0; max-width: 36ch; }
.footer-col h5 {
  font-family: var(--f-head);
  font-size: .78rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-cyan);
  margin: 0 0 18px;
  font-weight: 400;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: rgba(255,255,255,.7); }
.footer-col a:hover { color: var(--c-white); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .82rem;
  color: rgba(255,255,255,.5);
}

/* ---------- 13. WhatsApp float ---------- */
.fab-whats {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: var(--c-white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(37, 211, 102, .35);
  z-index: 90;
  transition: transform .25s var(--ease);
}
.fab-whats:hover { transform: translateY(-3px) scale(1.04); color: var(--c-white); }
.fab-whats svg { width: 28px; height: 28px; fill: currentColor; }

.fab-top {
  position: fixed;
  right: 22px;
  bottom: 92px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--c-white);
  color: var(--c-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(0,25,101,.1);
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity .25s var(--ease), transform .25s var(--ease);
}
.fab-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.fab-top svg { width: 18px; height: 18px; }

/* ---------- 14. Forms ---------- */
.form {
  background: var(--c-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid rgba(0,25,101,.08);
  box-shadow: var(--shadow-card);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field--full { grid-column: 1 / -1; }
.form-field label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--c-blue);
  letter-spacing: .02em;
}
.form-field input,
.form-field select,
.form-field textarea {
  font-family: var(--f-body);
  font-size: .95rem;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1.5px solid rgba(0,25,101,.12);
  background: var(--c-white);
  color: var(--c-blue);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
  width: 100%;
}
.form-field textarea { min-height: 140px; resize: vertical; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 0;
  border-color: var(--c-blue);
  box-shadow: 0 0 0 4px rgba(8,55,195,.12);
}
.form-submit {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  flex-wrap: wrap;
  gap: 16px;
}
.form-submit .legal {
  font-size: .78rem;
  color: var(--c-gray-500);
  margin: 0;
  max-width: 40ch;
}
.form-success {
  display: none;
  padding: 32px;
  border-radius: var(--radius);
  background: var(--c-blue-50);
  border: 1px solid rgba(8,55,195,.15);
  color: var(--c-blue);
  text-align: center;
}
.form-success.is-visible { display: block; }
.form-success h3 { color: var(--c-blue); margin-bottom: 8px; }

/* ---------- 15. Específicos por página ---------- */

/* Home — soluções showcase */
.solution-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.solution-tile {
  position: relative;
  padding: 28px 24px;
  border-radius: var(--radius-lg);
  background: #0837c3;
  border: 1px solid rgba(255,255,255,.15);
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all .3s var(--ease);
  text-decoration: none;
  color: var(--c-white);
}
.solution-tile:hover {
  background: var(--c-white);
  color: var(--c-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--c-white);
}
.solution-tile:hover .solution-tile__name,
.solution-tile:hover .solution-tile__num { color: var(--c-blue); }
.solution-tile:hover .solution-tile__arrow {
  background: var(--c-blue);
  color: var(--c-white);
  transform: translate(2px, -2px);
}
.solution-tile__num {
  font-family: var(--f-head);
  font-size: .78rem;
  letter-spacing: .22em;
  color: var(--c-cyan);
  text-transform: uppercase;
}
.solution-tile__name {
  font-family: var(--f-head);
  font-size: 1.4rem;
  color: var(--c-white);
  font-weight: 500;
  line-height: 1.1;
}
.solution-tile__arrow {
  align-self: flex-end;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  color: var(--c-white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all .3s var(--ease);
}
.solution-tile__arrow svg { width: 14px; height: 14px; }

/* ── Section navy background ── */
.section--navy {
  background: var(--c-navy);
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}
.section--navy::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 80% at 80% 100%, rgba(8,55,195,.55) 0%, transparent 60%),
    radial-gradient(40% 60% at 0% 0%, rgba(0,255,210,.12) 0%, transparent 60%);
  pointer-events: none;
}
.section--navy > .container { position: relative; z-index: 1; }
.section--navy h2 { color: var(--c-white); }
.section--navy .lead { color: rgba(255,255,255,.72); }

/* Solution detail blocks (page 3) */
.sol-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  padding: clamp(48px, 7vw, 96px) 0;
  border-bottom: 1px solid rgba(0,25,101,.08);
}
.sol-block:last-child { border-bottom: 0; }
.sol-block:nth-child(even) .sol-block__media { order: -1; }
.sol-block__num {
  font-family: var(--f-head);
  font-size: 4.5rem;
  color: var(--c-blue-50);
  line-height: 1;
  font-weight: 500;
  margin-bottom: 8px;
}
.sol-block h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 16px; }
.sol-block__media {
  aspect-ratio: 4/3;
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
}


/* Compare grid (modelos financeiros) */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.compare-card {
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid rgba(0,25,101,.1);
  background: var(--c-white);
}
.compare-card--opex {
  background: var(--c-navy);
  color: var(--c-white);
  border-color: transparent;
}
.compare-card--opex h3,
.compare-card--opex .compare-card__type { color: var(--c-cyan); }
.compare-card--opex .tick-list li { color: rgba(255,255,255,.92); }
.compare-card__type {
  font-family: var(--f-head);
  font-size: .82rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-blue);
  margin-bottom: 8px;
}
.compare-card h3 { font-family: var(--f-head); font-weight: 500; font-size: 1.8rem; margin-bottom: 20px; color: var(--c-blue); }
.compare-card--opex h3 { color: var(--c-white); }

/* Serviços — cards grid */
.service-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 32px;
  border: 1px solid rgba(0,25,101,.1);
  border-radius: 12px;
  background: #fff;
  transition: box-shadow .25s var(--ease), transform .25s var(--ease);
}
.service-card:hover {
  box-shadow: 0 8px 32px rgba(0,25,101,.1);
  transform: translateY(-4px);
}
.service-card__title {
  font-family: var(--f-head);
  font-size: 1.2rem;
  color: var(--c-blue);
  font-weight: 500;
  margin: 0;
}
.service-card__text {
  color: var(--c-gray-500);
  font-size: .95rem;
  margin: 0;
  line-height: 1.6;
}

/* Portfolio chips — usados em solucoes.html */
.portfolio-chip {
  border: 1px solid rgba(255,255,255,.35);
  border-radius: var(--radius);
  padding: 18px 20px;
  font-weight: 600;
  color: var(--c-white);
  background: rgba(255,255,255,.12);
  font-size: .95rem;
  transition: all .25s var(--ease);
}
.portfolio-chip:hover {
  background: var(--c-cyan);
  border-color: var(--c-cyan);
  color: var(--c-blue);
}

/* Contato bloco lateral */
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-aside { display: flex; flex-direction: column; gap: 14px; }
.contact-card {
  border-radius: var(--radius-lg);
  padding: 28px;
  background: var(--c-white);
  border: 1px solid rgba(0,25,101,.08);
}
.contact-card h4 { color: var(--c-blue); font-size: .82rem; letter-spacing: .18em; text-transform: uppercase; margin: 0 0 10px; font-weight: 700; }
.contact-card p, .contact-card a { color: var(--c-gray-800); font-size: .95rem; }
.contact-card a { font-weight: 600; }
.contact-card__icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--c-blue-50);
  color: var(--c-blue);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}

/* Sub-promise band */
.promise {
  background: linear-gradient(135deg, var(--c-blue) 0%, var(--c-navy) 100%);
  color: var(--c-white);
  border-radius: var(--radius-xl);
  padding: 56px;
  position: relative;
  overflow: hidden;
  /* Safari: force GPU compositing to fix border-radius clipping */
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}
.promise::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 80% at 80% 100%, rgba(8,55,195,.55) 0%, transparent 60%),
    radial-gradient(40% 60% at 0% 0%, rgba(0,255,210,.12) 0%, transparent 60%);
  pointer-events: none;
}
.promise h2 { color: var(--c-white); margin: 0 0 18px; font-size: clamp(1.6rem, 2.8vw, 2.2rem); max-width: 28ch; }
.promise p { color: rgba(255,255,255,.86); max-width: 56ch; margin: 0; }

/* ---------- 15b. Grid de conteúdo (texto + mídia) ---------- */
.card-grid--content {
  gap: clamp(36px, 6vw, 72px);
  align-items: center;
}

/* ---------- 16. Animações on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}
.reveal[data-delay="100"] { transition-delay: .1s; }
.reveal[data-delay="200"] { transition-delay: .2s; }
.reveal[data-delay="300"] { transition-delay: .3s; }
.reveal[data-delay="400"] { transition-delay: .4s; }

/* ---------- 17. Responsivo ---------- */
@media (max-width: 1080px) {
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero--inner .hero__grid { grid-template-columns: 1fr; gap: 40px; align-items: start; }
  .hero__visual { max-width: 520px; margin: 0 auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .solution-row { grid-template-columns: repeat(3, 1fr); }
  .sol-block { grid-template-columns: 1fr; gap: 36px; }
  .sol-block:nth-child(even) .sol-block__media { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .bignumbers__grid { gap: 72px; }
  .section--navy { padding: clamp(48px, 7vw, 80px) 0; }
  .service-cards { grid-template-columns: repeat(2, 1fr); }
  .compare-grid { grid-template-columns: 1fr; }
  .hero--inner { min-height: 340px; }

  /* Header: hamburger em tablets */
  .nav,
  .header-actions .btn { display: none; }
  .menu-toggle { display: inline-flex; }
}

@media (max-width: 820px) {
  .card-grid--2 { grid-template-columns: 1fr; }
  .tick-list--cols { grid-template-columns: 1fr; }
  .promise { padding: 36px 28px; }
}

@media (max-width: 760px) {
  section { padding: 56px 0; }
  .section--navy { padding: 48px 0; }
  .hero { padding: 48px 0 64px; }
  .hero--inner { min-height: 260px; }
  .hero__visual { max-width: 100%; }
  .bignumbers__grid { gap: 40px; }
  .bignumbers__item strong { font-size: 3rem; }
  .card-grid--3 { grid-template-columns: 1fr; }
  .solution-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .form { padding: 24px; }
  .form-grid { grid-template-columns: 1fr; }
  .service-cards { grid-template-columns: 1fr; }
  .cta-final__inner { grid-template-columns: 1fr; gap: 24px; }
  .form-submit { flex-direction: column; align-items: stretch; }
  .form-submit .btn { width: 100%; justify-content: center; }
  .header-actions { gap: 8px; }
  h1 { font-size: 2rem; }
}

@media (max-width: 480px) {
  .container { padding-inline: 16px; }
  .card { padding: 24px 20px; }
  .compare-card { padding: 28px 20px; }
  .service-card { padding: 24px 20px; }
  .contact-card { padding: 20px; }
  .promise { padding: 24px 20px; }
  .form { padding: 20px; }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { justify-content: center; }
  .bignumbers__item strong { font-size: 2.4rem; }
  .sol-block__num { font-size: 3rem; }
}


/* =========================================================
   Home humanizada — Sensia MedTech
   ========================================================= */

/* Hero humanizado */

.hero--human {
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero__visual--human {
  aspect-ratio: 4 / 4.8;
  box-shadow: 0 32px 80px rgba(0, 25, 101, .18);
}

.hero__visual--human .hero__img {
  transform: scale(1.04);
  animation: slowZoom 14s ease-in-out infinite alternate;
}

.hero__visual--human::after {
  background:
    linear-gradient(180deg, rgba(0,25,101,.05) 0%, rgba(0,25,101,.55) 100%),
    radial-gradient(80% 80% at 80% 0%, rgba(0,255,210,.18), transparent 60%);
  mix-blend-mode: normal;
}

@keyframes slowZoom {
  from {
    transform: scale(1.03);
  }

  to {
    transform: scale(1.1);
  }
}

/* Faixa visual humana */

.human-band {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--c-white);
}

.human-band__image {
  position: absolute;
  inset: 0;
}

.human-band__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.human-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,25,101,.92) 0%, rgba(0,25,101,.68) 45%, rgba(0,25,101,.2) 100%),
    radial-gradient(60% 80% at 20% 80%, rgba(0,255,210,.14), transparent 70%);
}

.human-band__content {
  position: relative;
  z-index: 2;
}

.human-band h2 {
  color: var(--c-white);
  font-size: clamp(2rem, 4vw, 3.2rem);
  max-width: 620px;
}

.human-band p {
  color: rgba(255,255,255,.82);
  font-size: 1.1rem;
  max-width: 620px;
}

/* Cards com imagem */

.card--visual {
  padding: 18px;
}

.card--visual .card__image {
  height: 190px;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 24px;
  background: var(--c-blue-50);
}

.card--visual .card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}

.card--visual:hover .card__image img {
  transform: scale(1.08);
}

.card--visual .card__num,
.card--visual .card__title,
.card--visual .card__text {
  padding-inline: 12px;
}

.card--visual .card__text {
  padding-bottom: 14px;
}

/* Seção operação */

.operation-section {
  background: linear-gradient(180deg, var(--c-white) 0%, var(--c-blue-50) 100%);
}

.operation-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.operation-card {
  position: relative;
  min-height: 380px;
  border-radius: 24px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 28px;
  color: var(--c-white);
  isolation: isolate;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}

.operation-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 60px rgba(0,25,101,.18);
}

.operation-card img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}

.operation-card:hover img {
  transform: scale(1.08);
}

.operation-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(0,25,101,0) 20%, rgba(0,25,101,.92) 100%);
}

.operation-card h3 {
  color: var(--c-white);
  font-family: var(--f-head);
  font-size: 1.6rem;
  font-weight: 500;
}

.operation-card p {
  margin: 0;
  color: rgba(255,255,255,.78);
  font-size: .95rem;
}

/* CTA final com imagem */

.cta-final--image {
  min-height: 520px;
  display: flex;
  align-items: center;
}

.cta-final__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-final--image::before {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(0,25,101,.94) 0%, rgba(0,25,101,.78) 52%, rgba(0,25,101,.38) 100%),
    radial-gradient(70% 90% at 80% 100%, rgba(8,55,195,.5), transparent 65%);
}

.cta-final--image .container {
  position: relative;
  z-index: 2;
}

/* Responsivo */

@media (max-width: 1080px) {
  .hero--human {
    min-height: auto;
  }

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

@media (max-width: 760px) {
  .human-band {
    min-height: 460px;
  }

  .human-band::after {
    background: rgba(0,25,101,.78);
  }

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

  .operation-card {
    min-height: 320px;
  }

  .cta-final--image {
    min-height: auto;
  }
}

@media (max-width: 480px) {
  .human-band {
    min-height: 340px;
  }

  .operation-card {
    min-height: 260px;
  }
}

/* ── Above-fold: banner + bignumbers preenchem a tela inteira ── */
.above-fold {
  min-height: calc(100vh - var(--header-h));
  display: flex;
  flex-direction: column;
}

.above-fold .human-band {
  flex: 1;
}

.above-fold .bignumbers {
  padding: 44px 0;
}

@media (max-width: 760px) {
  .above-fold .bignumbers {
    padding: 32px 0;
  }
}