/*
 * Visual prototype — contemporary operational report.
 * The original content and section order remain unchanged in index.html.
 */

:root {
  --graphite: #12212c;
  --graphite-2: #17354b;
  --graphite-3: #0d2f4b;
  --paper: #f3f0e8;
  --paper-dim: #5f696e;
  --copper: #e85b36;
  --copper-2: #cd4526;
  --cyan: #d6e6ef;
  --steel: #6e7c84;
  --line: rgba(18, 33, 44, 0.17);
  --ink: #12212c;
  --blue: #0d4775;
  --blue-light: #dce8ee;
  --white: #fffdf8;
  --max: 1180px;
}

* { border-radius: 0; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: "Avenir Next", Avenir, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.6;
}

body::before { content: none; }

a { color: inherit; }

.skip-link {
  background: var(--ink);
  color: var(--white);
}

.site-header {
  background: rgba(243, 240, 232, 0.94);
  border-bottom: 1px solid rgba(13, 71, 117, 0.14);
  backdrop-filter: blur(16px);
}

.nav {
  min-height: 88px;
}

.brand {
  position: relative;
  width: 132px;
  height: 72px;
  gap: 0;
  overflow: hidden;
  color: var(--blue);
}

.brand img {
  position: absolute;
  top: -31px;
  left: -42px;
  width: 204px;
  max-height: none;
  border-radius: 0;
  filter: none;
  opacity: 1;
}

.brand span { display: none; }

.nav-links {
  gap: 34px;
  color: #4e5d65;
  font-size: 13px;
}

.nav-links a:not(.btn) {
  position: relative;
  padding: 10px 0;
}

.nav-links a:not(.btn)::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 2px;
  background: var(--copper);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.nav-links a:not(.btn):hover {
  color: var(--blue);
}

.nav-links a:not(.btn):hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.btn {
  min-height: 50px;
  padding: 0 24px;
  border: 1px solid var(--copper);
  border-radius: 0;
  background: var(--copper);
  box-shadow: none;
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.btn:hover {
  background: var(--copper-2);
  border-color: var(--copper-2);
  box-shadow: none;
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--blue);
  border-color: rgba(13, 71, 117, 0.36);
}

.btn-secondary:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

.hero {
  min-height: calc(100svh - 88px);
  padding: 100px 0 78px;
  overflow: hidden;
  background: var(--paper);
  border-bottom: 0;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0 0 0 calc(50% + 100px);
  width: auto;
  background: var(--blue);
  opacity: 1;
  clip-path: polygon(90px 0, 100% 0, 100% 100%, 0 100%);
}

.hero::after {
  content: "";
  position: absolute;
  top: 9%;
  right: -10rem;
  width: 34rem;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 253, 248, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 7rem rgba(255, 253, 248, 0.025);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.72fr);
  grid-template-areas:
    "eyebrow metrics"
    "title metrics"
    "lead metrics"
    "actions metrics";
  gap: 0 112px;
  align-items: start;
}

.hero .eyebrow { grid-area: eyebrow; }
.hero h1 { grid-area: title; }
.hero-lead { grid-area: lead; }
.hero-cta-row { grid-area: actions; }
.hero-metrics { grid-area: metrics; }

.eyebrow {
  display: flex;
  margin-bottom: 24px;
  color: var(--copper);
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 8px;
  height: 8px;
  background: currentColor;
}

h1, h2, h3 {
  color: var(--ink);
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  font-weight: 400;
  letter-spacing: -0.04em;
}

h1 {
  max-width: 710px;
  color: var(--blue);
  font-size: clamp(62px, 6.8vw, 94px);
  line-height: 0.94;
  text-wrap: balance;
}

h1 em {
  color: var(--ink);
  font-weight: 400;
}

.hero-lead {
  max-width: 650px;
  margin-top: 30px;
  color: #4f5c61;
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.7;
}

.hero-cta-row {
  margin-top: 38px;
}

.microcopy {
  color: #6f797d;
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  font-size: 11px;
  letter-spacing: 0.04em;
}

.hero-metrics {
  align-self: center;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  max-width: none;
  margin: 20px 0 0 38px;
  border: 0;
  border-top: 1px solid rgba(255, 253, 248, 0.42);
  border-bottom: 1px solid rgba(255, 253, 248, 0.42);
  background: transparent;
}

.metric {
  min-height: 0;
  padding: 28px 2px 27px;
  background: transparent;
}

.metric + .metric {
  border-top: 1px solid rgba(255, 253, 248, 0.22);
}

.metric b {
  color: var(--white);
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  font-size: clamp(42px, 4.4vw, 62px);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 1;
}

.metric span {
  max-width: 330px;
  margin-top: 9px;
  color: rgba(255, 253, 248, 0.72);
  font-size: 13px;
  line-height: 1.5;
}

section.content-band {
  position: relative;
  padding: 116px 0;
  overflow: hidden;
  border-bottom: 1px solid rgba(18, 33, 44, 0.12);
}

section.content-band:not(.question):not(.contact)::before { content: none; }

.two-col {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 108px;
}

h2 {
  max-width: 900px;
  font-size: clamp(40px, 4.7vw, 64px);
  line-height: 1.06;
  text-wrap: balance;
}

.body {
  color: #59646a;
  font-size: 18px;
  line-height: 1.75;
}

.body strong { color: var(--ink); }

#persona {
  background: var(--ink);
  color: var(--white);
}

#persona h2,
#persona .body,
#persona .body strong {
  color: var(--white);
}

#persona .body { color: rgba(255, 253, 248, 0.72); }

#persona .eyebrow { color: #f18365; }

.tags {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin-top: 34px;
  border-top: 1px solid rgba(255, 253, 248, 0.22);
}

.tag {
  padding: 14px 8px 14px 0;
  border: 0;
  border-bottom: 1px solid rgba(255, 253, 248, 0.22);
  border-radius: 0;
  color: rgba(255, 253, 248, 0.78);
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  font-size: 13px;
}

.tag:nth-child(even) { padding-left: 22px; }

.question {
  padding: 136px 0;
  background: var(--blue);
  color: var(--white);
  text-align: left;
}

.question::before { content: none; }

.question blockquote {
  max-width: 1020px;
  margin: 0;
  color: var(--white);
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  font-size: clamp(43px, 5.6vw, 76px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1.08;
  text-align: left;
  text-wrap: balance;
}

.question span {
  position: relative;
  color: var(--white);
  font-style: italic;
}

.question span::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0.02em;
  left: 0;
  height: 0.08em;
  background: var(--copper);
  transform: rotate(-1deg);
}

.question p {
  max-width: 1020px;
  margin: 36px 0 0;
  color: rgba(255, 253, 248, 0.62);
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-align: left;
}

#possibilidade {
  background: var(--paper);
}

#possibilidade::after {
  content: "";
  position: absolute;
  right: -12rem;
  bottom: -16rem;
  width: 34rem;
  aspect-ratio: 1;
  border: 1px solid rgba(13, 71, 117, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 5rem rgba(13, 71, 117, 0.025);
}

#possibilidade .wrap { position: relative; z-index: 1; }

#possibilidade h2 {
  max-width: 1040px;
  color: var(--blue);
}

.section-lead {
  max-width: 760px;
  margin-top: 34px;
  padding-left: 24px;
  border-left: 3px solid var(--copper);
  color: #59646a;
  font-size: 19px;
  line-height: 1.75;
}

#sessao { background: var(--white); }

#sessao .two-col { align-items: start; }

.deliver-list {
  margin-top: 0;
  border-top: 1px solid rgba(18, 33, 44, 0.3);
}

.deliver-list li {
  grid-template-columns: 64px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid rgba(18, 33, 44, 0.2);
}

.idx {
  color: var(--copper);
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  font-size: 28px;
  font-weight: 400;
  line-height: 1;
}

.deliver-list h3 {
  color: var(--blue);
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.deliver-list p {
  margin-top: 8px;
  color: #626d72;
  line-height: 1.65;
}

#metodo { background: var(--blue-light); }

.method-grid {
  gap: 0;
  margin-top: 54px;
  border: 0;
  border-top: 1px solid rgba(13, 71, 117, 0.3);
  border-bottom: 1px solid rgba(13, 71, 117, 0.3);
  background: transparent;
}

.method {
  position: relative;
  min-height: 290px;
  padding: 36px 36px 38px 0;
  background: transparent;
}

.method + .method {
  padding-left: 36px;
  border-left: 1px solid rgba(13, 71, 117, 0.24);
}

.method::before {
  display: block;
  margin-bottom: 72px;
  color: var(--copper);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.1em;
}

.method:nth-child(1)::before { content: "01"; }
.method:nth-child(2)::before { content: "02"; }
.method:nth-child(3)::before { content: "03"; }

.method h3 {
  display: block;
  color: var(--blue);
  font-size: 38px;
  font-weight: 400;
}

.method h3::before { content: none; }

.method p {
  margin-top: 14px;
  color: #53636b;
  font-size: 15px;
  line-height: 1.65;
}

.specialist {
  background: var(--white);
}

.specialist-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(0, 1.18fr);
  gap: 108px;
  align-items: start;
}

.specialist-intro h2 {
  max-width: 520px;
  color: var(--blue);
}

.specialist-role {
  max-width: 500px;
  margin: 24px 0 0;
  padding-left: 18px;
  border-left: 3px solid var(--copper);
  color: var(--copper-2);
  font-size: 13px;
  font-weight: 750;
  letter-spacing: 0.04em;
  line-height: 1.6;
  text-transform: uppercase;
}

.specialist-copy .body {
  max-width: 680px;
  margin: 5px 0 0;
  color: #4f5c62;
  font-size: 20px;
  line-height: 1.75;
}

.specialist-copy .body strong {
  color: var(--blue);
  font-weight: 650;
}

.specialist-credentials {
  max-width: 680px;
  margin: 42px 0 0;
  padding: 0;
  border-top: 1px solid rgba(18, 33, 44, 0.22);
}

.specialist-credentials > div {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(18, 33, 44, 0.16);
}

.specialist-credentials dt {
  color: var(--copper);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.specialist-credentials dd {
  margin: 0;
  color: #46545b;
  font-size: 14px;
  line-height: 1.6;
}

#filtro { background: var(--paper); }

.fit-grid {
  grid-template-columns: 0.92fr 1.08fr;
  gap: 0;
  margin-top: 54px;
  border: 1px solid rgba(18, 33, 44, 0.19);
}

.fit {
  min-height: 340px;
  padding: 42px;
  background: var(--white);
}

.fit + .fit {
  background: var(--blue);
  border-left: 0;
}

.fit h3 {
  color: #667177;
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.11em;
}

.fit + .fit h3 { color: rgba(255, 253, 248, 0.62); }

.fit ul {
  gap: 20px;
  margin-top: 30px;
}

.fit li {
  padding-left: 24px;
  color: #49565d;
  font-size: 17px;
  line-height: 1.55;
}

.fit + .fit li { color: var(--white); }

.fit li::before {
  content: "—";
  color: var(--copper);
}

.fit + .fit li::before {
  content: "+";
  color: #f28a6d;
}

.contact {
  padding: 132px 0;
  background: var(--white);
  color: var(--ink);
  text-align: left;
}

.contact .wrap {
  display: grid;
  grid-template-columns: 1.45fr 0.55fr;
  grid-template-areas:
    "eyebrow eyebrow"
    "title body"
    "title actions";
  gap: 0 80px;
  padding-left: 36px;
  border-left: 6px solid var(--copper);
}

.contact .eyebrow {
  grid-area: eyebrow;
  justify-content: flex-start;
  color: var(--copper);
}

.contact .eyebrow::before { content: ""; }

.contact h2 {
  grid-area: title;
  margin: 0;
  color: var(--blue);
  text-align: left;
}

.contact .body {
  grid-area: body;
  align-self: end;
  margin: 0;
  color: #556168;
  font-size: 16px;
}

.contact .cta-row {
  grid-area: actions;
  align-self: start;
  justify-content: flex-start;
  margin-top: 28px;
}

.contact .btn { width: 100%; }

.contact .btn-secondary {
  color: var(--blue);
  border-color: rgba(13, 71, 117, 0.32);
}

.contact .btn-secondary:hover {
  color: var(--white);
  border-color: var(--blue);
}

footer {
  padding: 40px 0;
  border-top: 1px solid rgba(13, 71, 117, 0.18);
  background: var(--paper);
  color: #667177;
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  font-size: 11px;
  letter-spacing: 0.04em;
}

:focus-visible {
  outline: 3px solid var(--copper);
  outline-offset: 4px;
}

@media (max-width: 980px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(290px, 0.72fr);
    gap: 0 70px;
  }

  .hero::before { inset: 0 0 0 59%; }
  .two-col { gap: 64px; }

  .contact .wrap {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 0 48px;
  }
}

@media (max-width: 860px) {
  .nav { min-height: 76px; }
  .brand {
    width: 116px;
    height: 64px;
  }

  .brand img {
    top: -27px;
    left: -37px;
    width: 180px;
  }
  .nav-links a:not(.btn) { display: none; }

  .hero {
    min-height: auto;
    padding: 76px 0 0;
  }

  .hero::before {
    inset: 58% 0 0;
    clip-path: polygon(0 8%, 100% 0, 100% 100%, 0 100%);
  }

  .hero::after {
    top: 62%;
    right: -18rem;
  }

  .hero-inner {
    display: block;
  }

  .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin: 88px 0 0;
    padding: 24px 0 44px;
    border-bottom: 0;
  }

  .metric {
    padding: 22px 18px;
  }

  .metric + .metric {
    border-top: 0;
    border-left: 1px solid rgba(255, 253, 248, 0.22);
  }

  .metric b { font-size: 42px; }

  section.content-band { padding: 88px 0; }

  .two-col {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .specialist-grid {
    grid-template-columns: minmax(260px, 0.82fr) minmax(0, 1.18fr);
    gap: 52px;
  }

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

  .method,
  .method + .method {
    min-height: 0;
    padding: 28px 0;
    border-left: 0;
  }

  .method + .method {
    border-top: 1px solid rgba(13, 71, 117, 0.2);
  }

  .method::before {
    margin-bottom: 28px;
  }

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

  .fit + .fit { border-top: 0; }

  .contact .wrap {
    display: block;
    padding-left: 28px;
  }

  .contact .body {
    max-width: 620px;
    margin-top: 28px;
  }

  .contact .cta-row { max-width: 620px; }
}

@media (max-width: 560px) {
  .nav,
  .wrap,
  .hero-inner {
    width: min(100% - 32px, var(--max));
  }

  .nav { min-height: 70px; }
  .brand {
    width: 98px;
    height: 54px;
  }

  .brand img {
    top: -23px;
    left: -31px;
    width: 152px;
  }

  .nav-links .btn {
    width: auto;
    min-height: 42px;
    padding: 0 16px;
    font-size: 12px;
  }

  h1 {
    font-size: clamp(51px, 15.5vw, 68px);
    line-height: 0.96;
  }

  h2 { font-size: clamp(38px, 11vw, 50px); }

  .hero { padding-top: 62px; }
  .hero::before,
  .hero::after {
    display: none;
  }
  .hero-lead { font-size: 17px; }
  .hero-cta-row { margin-top: 32px; }

  .cta-stack,
  .hero .btn {
    width: 100%;
  }

  .hero-metrics {
    position: relative;
    grid-template-columns: 1fr;
    margin: 70px 0 0;
    padding: 34px 0 30px;
    border-top: 0;
    background: var(--blue);
    box-shadow: 0 0 0 100vmax var(--blue);
    clip-path: inset(0 -100vmax);
  }

  .specialist-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .specialist-copy .body {
    font-size: 18px;
  }

  .specialist-credentials > div {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .metric {
    padding: 22px 4px;
  }

  .metric + .metric {
    border-top: 1px solid rgba(255, 253, 248, 0.22);
    border-left: 0;
  }

  .metric b { font-size: 48px; }

  section.content-band { padding: 72px 0; }
  .question { padding: 82px 0; }
  .question blockquote { font-size: 42px; }

  .tags { grid-template-columns: 1fr; }
  .tag:nth-child(even) { padding-left: 0; }

  .section-lead {
    padding-left: 18px;
    font-size: 17px;
  }

  .deliver-list li {
    grid-template-columns: 46px 1fr;
    gap: 14px;
  }

  .idx { font-size: 24px; }
  .fit { min-height: 0; padding: 28px; }

  .contact { padding: 84px 0; }
  .contact .wrap {
    padding-left: 20px;
    border-left-width: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}