/* =========================================================
  ORDO — Design tokens
   ========================================================= */
:root {
  --navy: #182A3A;
  --navy-deep: #101E2A;
  --gold: #D4AF37;
  --bronze: #A08348;
  --bronze-text: #8B6C34;
  --slate: #425B6F;
  --slate-text: #7C96AC;
  --sage: #7A7E74;
  --sage-text: #6B6E63;
  --ink: #222222;
  --white: #FFFFFF;
  --paper: #F7F5F1;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;

  --container: 1180px;
  --gutter: clamp(20px, 5vw, 64px);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* =========================================================
   Reset
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}
h1, h2, h3 { font-family: var(--font-display); margin: 0; font-weight: 600; }
p { margin: 0; }
ul { list-style: none; margin: 0; padding: 0; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; background: none; border: none; cursor: pointer; }

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--navy);
  color: var(--white);
  padding: 12px 20px;
  z-index: 200;
}
.skip-link:focus { left: 12px; top: 12px; }

/* =========================================================
   Shared
   ========================================================= */
main > section {
  padding: clamp(64px, 10vw, 128px) var(--gutter);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bronze-text);
  margin: 0 0 16px;
}
.eyebrow--dark { color: var(--gold); }

.section-head {
  max-width: 760px;
  margin: 0 0 56px;
}
.section-head h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  line-height: 1.15;
  color: var(--navy);
}
.section-head--light h2 { color: var(--white); }
.section-head__sub {
  margin-top: 16px;
  color: var(--sage-text);
  font-size: 1.05rem;
  max-width: 56ch;
}
.section-head--light .section-head__sub { color: #C7CFD6; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 2px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.btn--primary {
  background: var(--gold);
  color: var(--navy-deep);
}
.btn--primary:hover { background: #e2c158; }
.btn--ghost {
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: var(--white);
}
.btn--ghost:hover { border-color: var(--gold); color: var(--gold); }

/* reveal-on-scroll */
[data-reveal], [data-reveal-item] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].is-visible, [data-reveal-item].is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal], [data-reveal-item] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* =========================================================
   Nav
   ========================================================= */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(24, 42, 58, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
}
.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 18px var(--gutter);
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__logo {
  display: flex;
  align-items: center;
  margin-right: auto;
}
.nav__logo-img {
  height: 40px;
  width: auto;
  display: block;
}
.nav__links {
  display: flex;
  gap: 28px;
}
.nav__links a {
  color: #D8DEE4;
  font-size: 0.92rem;
  transition: color 0.2s var(--ease);
}
.nav__links a:hover { color: var(--gold); }
.nav__cta {
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 9px 18px;
  border-radius: 2px;
  font-size: 0.88rem;
  font-weight: 600;
  white-space: nowrap;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.nav__cta:hover { background: var(--gold); color: var(--navy-deep); }
.nav__cta--mobile { display: none; }
.nav__login {
  color: #D8DEE4;
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
  transition: color 0.2s var(--ease);
}
.nav__login:hover { color: var(--gold); }
.nav__login--mobile { display: none; }
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.nav__toggle span {
  width: 22px;
  height: 2px;
  background: var(--white);
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
}
.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); }

@media (max-width: 860px) {
  .nav__links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy-deep);
    flex-direction: column;
    padding: 20px var(--gutter) 28px;
    gap: 16px;
    display: none;
  }
  .nav__links.is-open { display: flex; }
  .nav__cta--desktop { display: none; }
  .nav__cta--mobile {
    display: inline-flex;
    justify-content: center;
    margin-top: 4px;
  }
  .nav__login--desktop { display: none; }
  .nav__login--mobile {
    display: inline-block;
    color: var(--gold);
  }
  .nav__toggle { display: flex; }
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  background: linear-gradient(155deg, var(--navy) 0%, var(--navy-deep) 65%);
  color: var(--white);
  padding-top: clamp(88px, 14vw, 160px) !important;
  padding-bottom: clamp(88px, 14vw, 160px) !important;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(90deg, rgba(212,175,55,0.05) 0 1px, transparent 1px 120px);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
  text-align: left;
}
.hero h1 {
  font-size: clamp(2.4rem, 5.6vw, 4.2rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--white);
}
.hero__accent { color: var(--gold); }
.hero__lede {
  margin-top: 24px;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: #C7CFD6;
  max-width: 54ch;
}
.hero__actions {
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.hero__login {
  display: inline-block;
  margin-top: 28px;
  color: #C7CFD6;
  font-size: 0.92rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.4);
  padding-bottom: 2px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.hero__login:hover { color: var(--gold); border-color: var(--gold); }
.hero__rule {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.6;
}
.hero__watermark {
  position: absolute;
  top: 50%;
  right: clamp(-80px, -2vw, 20px);
  transform: translateY(-50%);
  width: clamp(280px, 34vw, 460px);
  aspect-ratio: 1 / 1;
  background-color: var(--gold);
  opacity: 0.07;
  -webkit-mask-image: url("/images/icon-mask.png");
  mask-image: url("/images/icon-mask.png");
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
  pointer-events: none;
}
@media (max-width: 760px) {
  .hero__watermark { display: none; }
}

/* =========================================================
   Regra central
   ========================================================= */
.rule-statement {
  background: var(--paper);
  padding: clamp(56px, 8vw, 96px) var(--gutter) !important;
  text-align: center;
  border-bottom: 1px solid rgba(160, 131, 72, 0.25);
}
.rule-statement p {
  max-width: 900px;
  margin: 0 auto;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  color: var(--navy);
  line-height: 1.4;
}
.rule-statement__divider {
  display: inline-block;
  width: 1px;
  height: 1.1em;
  background: var(--bronze);
  margin: 0 20px;
  vertical-align: -0.15em;
}
@media (max-width: 640px) {
  .rule-statement__divider { display: block; width: 40px; height: 1px; margin: 16px auto; }
}

/* =========================================================
   Pilares
   ========================================================= */
.pillars__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(24, 42, 58, 0.12);
  border: 1px solid rgba(24, 42, 58, 0.12);
}
.pillar {
  background: var(--white);
  padding: clamp(32px, 4vw, 48px);
}
.pillar__icon {
  display: block;
  width: 34px;
  height: 34px;
  background-color: var(--gold);
  -webkit-mask-image: url("/images/icon-mask.png");
  mask-image: url("/images/icon-mask.png");
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
  margin-bottom: 18px;
}
.pillar__index {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  background: var(--navy);
  padding: 4px 10px;
  margin-bottom: 20px;
}
.pillar h3 {
  font-size: 1.45rem;
  color: var(--navy);
  margin-bottom: 14px;
}
.pillar p { color: #4A5560; }

@media (max-width: 760px) {
  .pillars__grid { grid-template-columns: 1fr; }
}

/* =========================================================
   Funcionalidades
   ========================================================= */
.features { background: var(--paper); }
.features__grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(24, 42, 58, 0.12);
  border: 1px solid rgba(24, 42, 58, 0.12);
}
.feature-card {
  background: var(--white);
  padding: 32px 28px;
}
.feature-card__index {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--bronze-text);
  margin-bottom: 14px;
}
.feature-card h3 {
  font-size: 1.08rem;
  color: var(--navy);
  margin-bottom: 10px;
  font-family: var(--font-body);
  font-weight: 700;
}
.feature-card p { color: var(--sage-text); font-size: 0.94rem; line-height: 1.6; }

@media (max-width: 860px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .feature-card--wide { grid-column: span 2; }
}
@media (max-width: 560px) {
  .features__grid { grid-template-columns: 1fr; }
}

/* =========================================================
   Tradutor (signature element)
   ========================================================= */
.translator {
  background: var(--navy-deep);
  color: var(--white);
}
.translator__panels {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 28px;
  align-items: center;
  max-width: var(--container);
  margin: 0 auto;
}
.doc-card, .chat-card {
  padding: 28px;
  border-radius: 3px;
}
.doc-card {
  background: #0D1822;
  border: 1px solid rgba(122, 126, 116, 0.35);
}
.doc-card__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--sage);
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}
.doc-card__text {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  line-height: 1.7;
  color: #B9C2C9;
}
.doc-card__tag {
  margin-top: 18px;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate-text);
}
.chat-card {
  background: linear-gradient(160deg, #1F3A4D, var(--slate));
  border: 1px solid rgba(212, 175, 55, 0.3);
}
.chat-card__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gold);
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}
.chat-card__text {
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--white);
}
.chat-card__text strong { color: var(--gold); }
.chat-card__tag {
  margin-top: 18px;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
}
.translator__arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gold);
}
.translator__arrow svg { width: 56px; height: 22px; }
.translator__arrow span {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sage);
  white-space: nowrap;
}

@media (max-width: 820px) {
  .translator__panels { grid-template-columns: 1fr; }
  .translator__arrow { flex-direction: row; transform: rotate(90deg); margin: 4px 0; }
  .translator__arrow span { transform: rotate(-90deg); }
}

/* =========================================================
   Objetivos
   ========================================================= */
.objectives { background: var(--white); }
.objectives__body {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 56px;
  max-width: var(--container);
  margin: 0 auto;
}
.objectives__principal {
  font-family: var(--font-display);
  font-size: 1.3rem;
  line-height: 1.5;
  color: var(--navy);
  align-self: start;
  padding: 28px;
  background: var(--paper);
  border-left: 3px solid var(--gold);
}
.objectives__principal-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bronze-text);
  margin-bottom: 10px;
}
.objectives__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid rgba(24, 42, 58, 0.12);
}
.objectives__list li {
  padding: 16px 4px 16px 26px;
  position: relative;
  border-bottom: 1px solid rgba(24, 42, 58, 0.12);
  color: var(--ink);
  font-size: 0.98rem;
}
.objectives__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 8px;
  height: 1px;
  background: var(--gold);
}

@media (max-width: 860px) {
  .objectives__body { grid-template-columns: 1fr; }
  .objectives__list { grid-template-columns: 1fr; }
}

/* =========================================================
   Posicionamento
   ========================================================= */
.positioning {
  background: var(--navy);
  color: var(--white);
  text-align: center;
}
.positioning blockquote {
  max-width: 820px;
  margin: 0 auto;
}
.positioning blockquote p {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  line-height: 1.45;
  color: var(--white);
}
.positioning blockquote p::before { content: "“"; color: var(--gold); }
.positioning blockquote p::after { content: "”"; color: var(--gold); }
.positioning__note {
  margin-top: 28px;
  color: #A9B4BE;
  font-size: 1rem;
}
.positioning__note em { color: var(--gold); font-style: normal; }

/* =========================================================
   Missão / Visão
   ========================================================= */
.mv {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  padding: 0 !important;
  background: rgba(24,42,58,0.12);
}
.mv__card {
  background: var(--paper);
  padding: clamp(48px, 6vw, 80px) var(--gutter);
}
.mv__card p:last-child {
  margin-top: 18px;
  font-size: 1.08rem;
  line-height: 1.7;
  color: #3A424A;
  max-width: 46ch;
}
.mv__card--alt {
  background: var(--navy);
  color: var(--white);
}
.mv__card--alt p:last-child { color: #C7CFD6; }

@media (max-width: 760px) {
  .mv { grid-template-columns: 1fr; }
}

/* =========================================================
   Valores
   ========================================================= */
.values { background: var(--white); }
.values__grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(24,42,58,0.12);
  border: 1px solid rgba(24,42,58,0.12);
}
.value-card {
  background: var(--white);
  padding: 32px 28px;
}
.value-card h3 {
  font-size: 1.08rem;
  color: var(--navy);
  margin-bottom: 10px;
  font-family: var(--font-body);
  font-weight: 700;
}
.value-card p { color: var(--sage-text); font-size: 0.94rem; line-height: 1.6; }
.value-card--wide { grid-column: span 2; }

@media (max-width: 860px) {
  .values__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .values__grid { grid-template-columns: 1fr; }
}

/* =========================================================
   CTA final
   ========================================================= */
.cta-final {
  background: linear-gradient(155deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--white);
  text-align: center;
}
.cta-final__inner { max-width: 640px; margin: 0 auto; }
.cta-final h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.4rem);
  color: var(--white);
}
.cta-final p {
  margin-top: 16px;
  color: #C7CFD6;
  font-size: 1.05rem;
}
.cta-final .btn { margin-top: 32px; }

/* =========================================================
   Footer
   ========================================================= */
.footer {
  background: var(--navy-deep);
  color: #8B96A0;
  padding: 48px var(--gutter) 40px;
  text-align: center;
}
.footer__inner { max-width: var(--container); margin: 0 auto; }
.footer__logo-img {
  height: 56px;
  width: auto;
  margin: 0 auto;
}
.footer__tagline { margin-top: 18px; font-size: 0.88rem; }
.footer__login { margin-top: 18px; font-size: 0.85rem; }
.footer__login a { color: var(--gold); font-weight: 600; }
.footer__login a:hover { text-decoration: underline; }
.footer__meta { margin-top: 10px; font-size: 0.82rem; }
.footer__meta a { color: var(--gold); }
.footer__meta a:hover { text-decoration: underline; }