/* DinoBit - site institucional */
:root {
  --bg: #06100e;
  --bg-2: #0a1714;
  --panel: #0d1e1a;
  --panel-2: #10251f;
  --text: #f5f7f6;
  --muted: #a9b9b4;
  --line: rgba(255,255,255,.08);
  --green: #9cff1f;
  --green-2: #42e56f;
  --teal: #12b9a7;
  --blue: #10aee7;
  --shadow: 0 30px 80px rgba(0,0,0,.35);
  --radius: 26px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(circle at 10% 0%, rgba(18,185,167,.08), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(156,255,31,.06), transparent 30%),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  transform: translateY(-160%);
  background: #fff;
  color: #000;
  padding: 10px 14px;
  border-radius: 8px;
  z-index: 999;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6,16,14,.74);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand img {
  width: 150px;
  height: 54px;
  object-fit: contain;
  object-position: left center;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: #d9e3df;
}

.nav > a:not(.btn) {
  font-size: .95rem;
  transition: color .2s ease;
}
.nav > a:not(.btn):hover { color: var(--green); }

.menu-button {
  display: none;
  border: 0;
  background: transparent;
  width: 44px;
  height: 44px;
  padding: 9px;
  cursor: pointer;
}
.menu-button span {
  display: block;
  height: 2px;
  background: #fff;
  margin: 6px 0;
  border-radius: 99px;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 720px;
  display: grid;
  align-items: center;
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 72px;
  align-items: center;
  padding: 94px 0 86px;
}

.hero-copy h1 {
  margin: 0 0 22px;
  max-width: 760px;
  font-size: clamp(3rem, 6vw, 6.4rem);
  line-height: .95;
  letter-spacing: -.065em;
}
.hero-copy h1 span {
  background: linear-gradient(90deg, var(--green), var(--teal));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .78rem;
  font-weight: 800;
}

.hero-text {
  max-width: 690px;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
  margin: 0 0 30px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-weight: 800;
  letter-spacing: -.01em;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  color: #07110f;
  background: linear-gradient(135deg, var(--green), #63ed4a);
  box-shadow: 0 12px 34px rgba(156,255,31,.18);
}
.btn-ghost, .btn-outline {
  background: rgba(255,255,255,.03);
  border-color: rgba(255,255,255,.13);
  color: #fff;
}
.btn-ghost:hover, .btn-outline:hover { border-color: rgba(156,255,31,.5); }
.btn-sm { min-height: 42px; padding-inline: 16px; border-radius: 12px; }
.btn-wide { width: 100%; }

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}
.hero-tags span {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #c8d5d1;
  background: rgba(255,255,255,.025);
  font-size: .86rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
  position: relative;
}

.logo-card {
  width: min(100%, 500px);
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  position: relative;
  border-radius: 42px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.07), rgba(255,255,255,.01)),
    rgba(9,24,20,.68);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
}

.logo-card::after {
  content: "";
  position: absolute;
  inset: 16px;
  border-radius: 32px;
  border: 1px solid rgba(156,255,31,.12);
}

.logo-card img {
  width: 84%;
  position: relative;
  z-index: 3;
  filter: drop-shadow(0 28px 50px rgba(0,0,0,.32));
}

.logo-orbit {
  position: absolute;
  border: 1px dashed rgba(156,255,31,.22);
  border-radius: 50%;
}
.orbit-one { width: 82%; height: 82%; }
.orbit-two { width: 64%; height: 64%; border-color: rgba(18,185,167,.22); }

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .22;
  pointer-events: none;
}
.hero-glow-one {
  width: 430px; height: 430px;
  background: var(--green);
  right: -120px; top: 20px;
}
.hero-glow-two {
  width: 360px; height: 360px;
  background: var(--teal);
  left: -140px; bottom: -120px;
}

.trust-bar {
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.018);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
}
.trust-grid > div {
  padding: 26px 30px;
  border-right: 1px solid var(--line);
}
.trust-grid > div:first-child { padding-left: 0; }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid strong, .trust-grid span { display: block; }
.trust-grid strong { color: #fff; margin-bottom: 3px; }
.trust-grid span { color: var(--muted); font-size: .92rem; }

.section { padding: 110px 0; }
.section-alt {
  background:
    linear-gradient(180deg, rgba(255,255,255,.016), transparent),
    var(--bg-2);
  border-block: 1px solid var(--line);
}

.section-heading {
  max-width: 810px;
  margin-bottom: 46px;
}
.section-heading.narrow { max-width: 680px; }
.section-heading h2, .two-col h2, .contact-card h2 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1.05;
  letter-spacing: -.045em;
}
.section-heading > p:last-child, .lead, .contact-card p {
  color: var(--muted);
  font-size: 1.08rem;
}

.cards {
  display: grid;
  gap: 20px;
}
.services-grid { grid-template-columns: repeat(3,1fr); }

.card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.018));
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: 0 18px 50px rgba(0,0,0,.14);
}
.service-card {
  min-height: 420px;
  position: relative;
  overflow: hidden;
}
.service-card.featured {
  border-color: rgba(156,255,31,.26);
  background:
    radial-gradient(circle at 90% 0%, rgba(156,255,31,.09), transparent 38%),
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
}
.service-card h3 {
  margin: 22px 0 12px;
  font-size: 1.35rem;
}
.service-card p { color: var(--muted); }
.service-card ul {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}
.service-card li {
  color: #d3dfdb;
  padding: 9px 0 9px 25px;
  position: relative;
  border-top: 1px solid rgba(255,255,255,.055);
}
.service-card li::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  position: absolute;
  left: 2px;
  top: 17px;
  box-shadow: 0 0 12px rgba(156,255,31,.5);
}

.icon-box {
  width: 52px;
  height: 52px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  background: rgba(156,255,31,.08);
  border: 1px solid rgba(156,255,31,.18);
}
.icon-box svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: var(--green);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.two-col {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  gap: 80px;
  align-items: start;
}

.feature-list {
  border-top: 1px solid var(--line);
}
.feature-list article {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 16px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.feature-list article > span {
  color: var(--green);
  font-weight: 900;
  font-size: .84rem;
}
.feature-list h3 { margin: 0 0 5px; font-size: 1.08rem; }
.feature-list p { margin: 0; color: var(--muted); }

.steps {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 14px;
}
.step {
  padding: 26px 20px;
  border-top: 1px solid rgba(156,255,31,.35);
  background: rgba(255,255,255,.018);
  min-height: 230px;
}
.step > span {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: rgba(156,255,31,.08);
  color: var(--green);
  font-weight: 900;
}
.step h3 { margin: 40px 0 8px; }
.step p { margin: 0; color: var(--muted); font-size: .95rem; }

.contact-section { padding-top: 50px; }
.contact-card {
  padding: 46px;
  border-radius: 34px;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  align-items: start;
  gap: 56px;
  background:
    radial-gradient(circle at 10% 100%, rgba(18,185,167,.18), transparent 30%),
    radial-gradient(circle at 95% 10%, rgba(156,255,31,.13), transparent 34%),
    #0d1d19;
  border: 1px solid rgba(156,255,31,.18);
  box-shadow: var(--shadow);
}
.contact-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-actions {
  padding: 22px;
  border-radius: 22px;
  background: rgba(0,0,0,.18);
  border: 1px solid var(--line);
}
.contact-actions .btn { margin-bottom: 10px; }
.contact-actions .btn:last-of-type { margin-bottom: 0; }
.contact-note {
  font-size: .82rem !important;
  margin: 13px 3px 0;
}

/* WhatsApp accents */
.btn-whatsapp {
  color: #07110f;
  background: linear-gradient(135deg, #25d366, var(--green));
  box-shadow: 0 12px 34px rgba(37,211,102,.18);
  gap: 8px;
}
.btn-whatsapp svg { width: 18px; height: 18px; fill: currentColor; }
.nav .btn-whatsapp.btn-sm svg { width: 16px; height: 16px; }

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #25d366, var(--green));
  box-shadow: 0 14px 34px rgba(37,211,102,.35);
  transition: transform .2s ease;
}
.whatsapp-float:hover { transform: translateY(-3px) scale(1.04); }
.whatsapp-float svg { width: 28px; height: 28px; fill: #07110f; }

/* Contact form */
.contact-form {
  padding: 22px;
  border-radius: 22px;
  background: rgba(0,0,0,.18);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-size: .84rem; color: var(--muted); }
.form-row input, .form-row textarea {
  font: inherit;
  color: var(--text);
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 13px;
  resize: vertical;
}
.form-row input:focus, .form-row textarea:focus {
  outline: none;
  border-color: rgba(156,255,31,.5);
}
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.form-status {
  margin: 0;
  font-size: .86rem;
  min-height: 1.2em;
}
.form-status.ok { color: var(--green-2); }
.form-status.err { color: #ff7a7a; }
.btn[disabled] { opacity: .6; pointer-events: none; }

.site-footer {
  padding: 42px 0;
  border-top: 1px solid var(--line);
  background: #040b09;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
}
.footer-brand img {
  width: 130px;
  height: 50px;
  object-fit: contain;
  object-position: left;
  margin-bottom: 10px;
}
.footer-brand p, .copyright { color: #82938d; font-size: .88rem; margin: 0; }
.footer-links {
  display: flex;
  gap: 20px;
  font-size: .9rem;
  color: #cbd6d2;
}
.copyright { grid-column: 1 / -1; padding-top: 18px; border-top: 1px solid var(--line); }

@media (max-width: 960px) {
  .menu-button { display: block; }
  .nav {
    position: absolute;
    left: 20px;
    right: 20px;
    top: 68px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 16px;
    border-radius: 18px;
    background: #0b1714;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }
  .nav.open { display: flex; }
  .nav > a { padding: 11px 10px; }

  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 44px; padding-top: 72px; }
  .hero-copy { text-align: center; }
  .hero-copy h1, .hero-text { margin-inline: auto; }
  .hero-actions, .hero-tags { justify-content: center; }
  .hero-visual { max-width: 560px; margin-inline: auto; }

  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: auto; }
  .two-col { grid-template-columns: 1fr; gap: 42px; }
  .steps { grid-template-columns: repeat(2,1fr); }
  .contact-card { grid-template-columns: 1fr; gap: 26px; }
  .nav .btn-whatsapp span { display: none; }
}

@media (max-width: 720px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 78px 0; }

  .brand img { width: 128px; }
  .hero-grid { padding: 58px 0 64px; }
  .hero-copy h1 { font-size: clamp(3rem, 15vw, 5.2rem); }
  .hero-text { font-size: 1rem; }
  .logo-card { border-radius: 28px; }

  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 20px 0;
  }
  .trust-grid > div:last-child { border-bottom: 0; }

  .card { padding: 24px; border-radius: 22px; }
  .steps { grid-template-columns: 1fr; }
  .step { min-height: 0; }
  .step h3 { margin-top: 24px; }

  .contact-card { padding: 28px 22px; border-radius: 26px; }
  .contact-actions { padding: 14px; }
  .btn-wide { font-size: .92rem; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; }

  .whatsapp-float { right: 16px; bottom: 16px; width: 52px; height: 52px; }
  .whatsapp-float svg { width: 25px; height: 25px; }
}