/* ==========================================================
   Inspiring — landing page institucional
   ========================================================== */
:root {
  --navy: #0B1641;
  --magenta: #C70160;
  --magenta-hover: #A8014F;
  --ink: #121212;
  --text: #4A4A55;
  --muted: #6B6B78;
  --bg: #FFFFFF;
  --bg-header: #E9E9EA;
  --field: #F0F0F0;
  --radius: 16px;
  --container: 1224px;
  --font: "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { color: var(--ink); line-height: 1.15; margin: 0; }
p { margin: 0; }
a { color: inherit; }
ul[role="list"] { list-style: none; margin: 0; padding: 0; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 16px; }
@media (min-width: 768px) { .container { padding: 0 24px; } }
.narrow { max-width: 640px; }

.skip-link { position: absolute; left: -9999px; top: 8px; background: var(--navy); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip-link:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--magenta); outline-offset: 3px; }

/* ---------- Gradientes da marca ---------- */
.gradient-a { background: linear-gradient(135deg, var(--navy) 0%, var(--magenta) 100%); }
.gradient-b { background: linear-gradient(135deg, var(--magenta) 0%, var(--navy) 100%); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--bg-header);
  transition: box-shadow .25s ease;
}
.site-header.scrolled { box-shadow: 0 4px 18px rgba(11, 22, 65, .12); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
@media (min-width: 900px) { .header-inner { height: 116px; } }
.brand img { width: 150px; height: auto; }
@media (min-width: 900px) { .brand img { width: 220px; } }

.site-nav { display: flex; gap: 28px; align-items: center; }
.site-nav a { text-decoration: none; font-weight: 500; color: #3d3d47; font-size: 15px; transition: color .2s; }
.site-nav a:hover { color: var(--magenta); }
.site-nav .nav-cta { background: var(--magenta); color: #fff; padding: 10px 22px; border-radius: 999px; }
.site-nav .nav-cta:hover { background: var(--magenta-hover); color: #fff; }

.nav-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; transition: transform .25s, opacity .25s; }

@media (max-width: 899px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg-header); padding: 8px 16px 20px;
    box-shadow: 0 10px 20px rgba(11, 22, 65, .12);
    display: none;
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 14px 4px; border-bottom: 1px solid rgba(0,0,0,.06); }
  .site-nav .nav-cta { margin-top: 12px; text-align: center; border-bottom: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font: 500 16px/1 var(--font);
  padding: 18px 50px; border-radius: 999px; border: 1px solid transparent;
  text-decoration: none; cursor: pointer;
  transition: background .2s, color .2s, transform .15s, border-color .2s;
}
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .6; cursor: progress; }
.btn-outline { color: #fff; border-color: #fff; background: transparent; }
.btn-outline:hover { background: #fff; color: var(--magenta); }
.btn-dark { background: #000; color: #fff; padding: 16px 40px; }
.btn-dark:hover { background: var(--navy); }
.btn-brand { background: var(--magenta); color: #fff; padding: 16px 40px; }
.btn-brand:hover { background: var(--magenta-hover); }

/* ---------- Hero ---------- */
.hero { color: #fff; padding: 80px 0 64px; }
@media (min-width: 900px) { .hero { padding: 88px 0 60px; } }
.hero-inner { text-align: center; }
.hero h1 {
  color: #fff; font-weight: 600;
  font-size: clamp(40px, 6.4vw, 66px);
  line-height: 1.25; max-width: 560px; margin: 0 auto;
}
.hero .lead { max-width: 430px; margin: 28px auto 32px; font-size: 16px; color: #fff; }
.hero .highlights { display: grid; gap: 12px; margin-top: 64px; }
@media (min-width: 768px) { .highlights { grid-template-columns: repeat(3, 1fr); } }
.highlights li {
  background: rgba(255, 255, 255, .12);
  padding: 36px 28px 40px;
  backdrop-filter: blur(2px);
  transition: background .25s, transform .25s;
}
.highlights li:hover { background: rgba(255, 255, 255, .18); transform: translateY(-3px); }
.highlights h2 { color: #fff; font-size: 18px; font-weight: 700; margin-bottom: 16px; }
.highlights p { color: rgba(255,255,255,.92); max-width: 280px; margin: 0 auto; }

/* ---------- Seções ---------- */
.section { padding: 72px 0; }
@media (min-width: 900px) { .section { padding: 96px 0; } }
.section-title { font-size: clamp(32px, 4.4vw, 48px); font-weight: 600; }
.section h3 { font-size: 18px; font-weight: 700; margin-bottom: 18px; }

.two-col { display: grid; gap: 32px; margin: 48px 0 44px; }
@media (min-width: 768px) { .two-col { grid-template-columns: 1fr 1fr; gap: 64px; } }
.two-col p { max-width: 500px; color: var(--muted); }

.wide-photo img { width: 100%; border-radius: var(--radius); aspect-ratio: 1224 / 424; object-fit: cover; }
@media (max-width: 599px) { .wide-photo img { aspect-ratio: 4 / 3; } }

/* Serviços */
.on-dark, .on-dark h2, .on-dark h3 { color: #fff; }
.on-dark p { color: rgba(255,255,255,.85); }
.section-head { text-align: center; max-width: 560px; margin: 0 auto 56px; }
.section-head p { margin-top: 18px; }
.services { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .services { grid-template-columns: 1fr 1fr; gap: 100px; } }
.services-media img { border-radius: var(--radius); width: 100%; box-shadow: 0 30px 60px rgba(11, 22, 65, .35); }
.services-list { display: grid; gap: 36px; }
.services-list h3 { margin-bottom: 10px; }
.services-list li { border-left: 3px solid rgba(255,255,255,.35); padding-left: 20px; transition: border-color .25s; }
.services-list li:hover { border-color: #fff; }

/* Newsletter */
.newsletter { text-align: center; }
.newsletter .section-title { font-size: clamp(28px, 3.6vw, 40px); }
.newsletter > .container > p { margin: 16px 0 28px; color: var(--ink); }
.newsletter-form { text-align: left; max-width: 504px; margin: 0 auto; }
.newsletter-form label { display: block; font-size: 14px; color: var(--ink); margin-bottom: 6px; }
.inline-field { display: grid; gap: 16px; justify-items: center; }
.inline-field input { width: 100%; }
.newsletter .form-status { text-align: center; }

/* ---------- Campos ---------- */
input, textarea {
  font: 400 16px/1.4 var(--font);
  color: var(--ink);
  padding: 14px 16px;
  border: 1px solid #C6CCD6; border-radius: 8px;
  background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
input:focus, textarea:focus { outline: none; border-color: var(--magenta); box-shadow: 0 0 0 3px rgba(199, 1, 96, .18); }
input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: #E5484D; }
textarea { resize: vertical; min-height: 110px; }
.hp { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; opacity: 0; }
.form-status { min-height: 1.4em; margin-top: 12px; font-size: 14px; font-weight: 500; }
.form-status.ok { color: #138A52; }
.form-status.err { color: #D92D3A; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #fff; padding: 72px 0 0; }
.footer-grid { display: grid; gap: 56px; }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 1.6fr 1fr; align-items: start; } .company { padding-top: 48px; } }
.social { display: inline-flex; color: #fff; transition: color .2s; }
.social:hover { color: var(--magenta); }
.mail { display: block; margin: 6px 0 28px; text-decoration: none; font-size: 16px; }
.mail:hover { text-decoration: underline; }
address { font-style: normal; font-size: 14px; line-height: 1.5; }
address strong { font-weight: 700; }

.contact h2 { color: #fff; font-size: 28px; font-weight: 700; }
.contact > p { margin: 6px 0 24px; font-size: 14px; max-width: 260px; }
.contact-form { display: grid; }
.contact-form label { font-size: 13px; color: rgba(255,255,255,.7); margin: 10px 0 6px; }
.contact-form input, .contact-form textarea { background: var(--field); border: 1px solid transparent; border-radius: 0; }
.contact-form input:focus, .contact-form textarea:focus { background: #fff; }
.contact-form .btn { justify-self: start; margin-top: 16px; }
.contact-form .form-status.ok { color: #6EE7A8; }
.contact-form .form-status.err { color: #FF9AA2; }

.copyright { border-top: 1px solid rgba(255,255,255,.12); margin-top: 64px; padding-top: 22px; padding-bottom: 26px; font-size: 13px; color: rgba(255,255,255,.6); }

/* ---------- Animações ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  * { transition: none !important; }
}