:root {
  --ink: #173f3a;
  --ink-deep: #0e2f2b;
  --paper: #f3f0e7;
  --paper-light: #faf8f2;
  --accent: #cb6d49;
  --gold: #c6a15b;
  --line: rgba(23, 63, 58, .18);
  --sans: "DM Sans", sans-serif;
  --serif: "Libre Caslon Display", Georgia, serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
button, input { font: inherit; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: #fff; }

.reading-progress { position: fixed; z-index: 100; top: 0; left: 0; right: 0; height: 3px; }
.reading-progress span { display: block; width: 0; height: 100%; background: var(--accent); transition: width .1s linear; }

.site-header { position: absolute; z-index: 10; top: 0; left: 0; right: 0; display: flex; align-items: center; justify-content: space-between; padding: 28px clamp(24px, 6vw, 96px); color: #f8f4e8; }
.brand { display: inline-flex; align-items: center; gap: 13px; }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid currentColor; border-radius: 50%; }
.brand-mark svg { width: 27px; fill: none; stroke: currentColor; stroke-width: 1.3; }
.brand strong, .brand small { display: block; }
.brand strong { font-family: var(--serif); font-size: 18px; font-weight: 400; letter-spacing: .02em; }
.brand small { margin-top: 2px; font-size: 8px; text-transform: uppercase; letter-spacing: .16em; opacity: .65; }
.site-header nav { display: flex; align-items: center; gap: 34px; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.site-header nav a { position: relative; }
.site-header nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -6px; height: 1px; background: currentColor; transition: right .3s; }
.site-header nav a:hover::after { right: 0; }
.menu-button { display: none; width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.4); border-radius: 50%; background: none; }

.hero { position: relative; min-height: 100svh; overflow: hidden; display: grid; align-items: center; padding: 160px clamp(24px, 10vw, 160px) 100px; color: #f8f4e8; background: var(--ink); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .26; background-image: radial-gradient(rgba(255,255,255,.14) .7px, transparent .7px); background-size: 6px 6px; mask-image: linear-gradient(to bottom right, black, transparent 70%); }
.hero::after { content: ""; position: absolute; width: 42vw; height: 42vw; right: -14vw; bottom: -22vw; border-radius: 50%; background: var(--accent); filter: blur(1px); opacity: .8; }
.hero-content { position: relative; z-index: 2; max-width: 900px; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0 0 28px; font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow span { width: 36px; height: 1px; background: currentColor; }
h1, h2, blockquote { font-family: var(--serif); font-weight: 400; }
h1 { max-width: 920px; margin: 0; font-size: clamp(70px, 10.2vw, 160px); line-height: .83; letter-spacing: -.045em; }
h1 em, h2 em { color: var(--gold); font-weight: 400; }
.hero-lead { max-width: 505px; margin: 45px 0 35px 8px; padding-left: 25px; border-left: 1px solid rgba(255,255,255,.35); font-family: var(--serif); font-size: clamp(17px, 1.5vw, 22px); line-height: 1.5; color: rgba(255,255,255,.75); }
.primary-action { display: inline-flex; align-items: center; gap: 28px; margin-left: 8px; padding: 16px 21px; border: 1px solid rgba(255,255,255,.35); border-radius: 100px; font-size: 11px; letter-spacing: .13em; text-transform: uppercase; transition: background .3s, color .3s, transform .3s; }
.primary-action span { font-size: 18px; }
.primary-action:hover { background: #fff; color: var(--ink); transform: translateY(-3px); }
.hero-seal { position: absolute; z-index: 3; right: 10vw; top: 31%; width: 160px; height: 160px; display: grid; place-items: center; }
.hero-seal svg { position: absolute; inset: 0; width: 100%; height: 100%; animation: rotate 22s linear infinite; }
.hero-seal text { fill: rgba(255,255,255,.68); font: 600 8px var(--sans); letter-spacing: 2.3px; }
.hero-seal span { text-align: center; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.hero-seal strong { display: block; font: 52px/1 var(--serif); color: var(--gold); }
.hero-chapter { position: absolute; z-index: 2; right: 5vw; bottom: 35px; margin: 0; font: 13px var(--serif); letter-spacing: .35em; opacity: .55; }
.hero-orbit { position: absolute; z-index: 1; border: 1px solid rgba(255,255,255,.1); border-radius: 50%; }
.orbit-one { width: 60vw; height: 60vw; top: -28vw; right: -10vw; }
.orbit-two { width: 32vw; height: 32vw; bottom: -22vw; left: 8vw; }

.quote-section { position: relative; overflow: hidden; padding: 120px clamp(24px, 10vw, 160px); background: var(--paper-light); }
.quote-number { position: absolute; right: 5vw; top: 20px; font: clamp(180px, 28vw, 440px)/1 var(--serif); color: rgba(23,63,58,.035); }
.quote-section figure { position: relative; max-width: 960px; margin: 0 auto; }
blockquote { margin: 0; font-size: clamp(34px, 4.5vw, 67px); line-height: 1.12; letter-spacing: -.025em; }
blockquote::before { content: "“"; position: absolute; left: -55px; color: var(--accent); }
blockquote em { color: var(--accent); font-style: normal; }
figcaption { display: flex; flex-direction: column; margin-top: 40px; padding-left: 25px; border-left: 2px solid var(--accent); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
figcaption span { margin-top: 6px; opacity: .55; }
.principles { position: relative; max-width: 960px; margin: 90px auto 0; display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); }
.principle { padding: 30px 25px; border-right: 1px solid var(--line); }
.principle:last-child { border: 0; }
.principle span, .principle small { display: block; font-size: 9px; text-transform: uppercase; letter-spacing: .16em; opacity: .5; }
.principle strong { display: block; margin: 30px 0 8px; font: 42px var(--serif); }

.intro-section { padding: 120px clamp(24px, 8vw, 130px); }
.section-label { display: flex; align-items: center; gap: 20px; margin-bottom: 70px; font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .2em; }
.section-label i { flex: 1; height: 1px; background: var(--line); }
.intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10vw; }
.intro-grid h2 { margin: 0; font-size: clamp(48px, 6vw, 90px); line-height: .98; letter-spacing: -.04em; }
.intro-grid h2 em { color: var(--accent); }
.intro-copy { padding-top: 10px; }
.intro-copy p { margin: 0 0 24px; font-size: 15px; line-height: 1.8; color: rgba(23,63,58,.75); }
.intro-copy p:first-child { font: 24px/1.5 var(--serif); color: var(--ink); }

.code-section { padding: 120px clamp(24px, 6vw, 96px) 150px; background: var(--ink); color: #f8f4e8; }
.code-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; }
.code-heading h2 { margin: 0; font-size: clamp(65px, 8vw, 120px); line-height: .8; }
.code-heading > p { max-width: 440px; margin: 0; font-size: 14px; line-height: 1.7; color: rgba(255,255,255,.6); }
.code-tools { display: flex; align-items: center; gap: 16px; margin: 80px 0 60px; padding-bottom: 28px; border-bottom: 1px solid rgba(255,255,255,.15); }
.search-box { flex: 1; display: flex; align-items: center; gap: 14px; padding: 15px 20px; border: 1px solid rgba(255,255,255,.25); border-radius: 2px; }
.search-box svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.search-box input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: #fff; }
.search-box input::placeholder { color: rgba(255,255,255,.48); }
kbd { padding: 5px 8px; border: 1px solid rgba(255,255,255,.2); border-radius: 3px; font: 10px var(--sans); color: rgba(255,255,255,.5); }
.expand-all { padding: 16px 22px; border: 1px solid rgba(255,255,255,.25); background: transparent; color: #fff; cursor: pointer; font-size: 11px; letter-spacing: .09em; text-transform: uppercase; }
.expand-all span { margin-left: 16px; font-size: 16px; }
.code-layout { display: grid; grid-template-columns: 220px 1fr; gap: 7vw; }
.chapter-nav { position: sticky; top: 40px; align-self: start; }
.chapter-nav p { margin: 0 0 22px; font-size: 9px; letter-spacing: .2em; text-transform: uppercase; opacity: .45; }
.chapter-nav ol { margin: 0; padding: 0; list-style: none; }
.chapter-nav li { margin-bottom: 5px; }
.chapter-nav a { display: flex; gap: 12px; padding: 10px 0; font-size: 11px; color: rgba(255,255,255,.48); transition: color .3s, transform .3s; }
.chapter-nav a:hover, .chapter-nav a.active { color: var(--gold); transform: translateX(5px); }
.chapter-nav b { font-weight: 400; }
.chapter { margin-bottom: 75px; scroll-margin-top: 30px; }
.chapter-header { display: grid; grid-template-columns: 70px 1fr auto; align-items: baseline; gap: 25px; margin-bottom: 20px; }
.chapter-roman { font: 52px var(--serif); color: var(--gold); }
.chapter h3 { margin: 0; font: clamp(27px, 3vw, 42px) var(--serif); }
.chapter-count { font-size: 9px; letter-spacing: .15em; text-transform: uppercase; opacity: .4; }
.article { border-top: 1px solid rgba(255,255,255,.14); }
.article:last-child { border-bottom: 1px solid rgba(255,255,255,.14); }
.article-button { width: 100%; display: grid; grid-template-columns: 70px 1fr 38px; align-items: center; gap: 25px; padding: 25px 0; border: 0; background: none; color: inherit; text-align: left; cursor: pointer; }
.article-number { font: 13px var(--serif); color: var(--gold); }
.article-title { font: 22px var(--serif); transition: transform .3s, color .3s; }
.article-icon { position: relative; width: 36px; height: 36px; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; transition: background .3s, transform .4s; }
.article-icon::before, .article-icon::after { content: ""; position: absolute; left: 11px; top: 17px; width: 12px; height: 1px; background: currentColor; }
.article-icon::after { transform: rotate(90deg); transition: transform .3s; }
.article-button:hover .article-title { transform: translateX(7px); color: var(--gold); }
.article-button:hover .article-icon { background: var(--accent); border-color: var(--accent); }
.article.open .article-icon { background: var(--accent); border-color: var(--accent); transform: rotate(180deg); }
.article.open .article-icon::after { transform: rotate(0); }
.article-panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s cubic-bezier(.77,0,.18,1); }
.article-panel > div { overflow: hidden; }
.article.open .article-panel { grid-template-rows: 1fr; }
.article-panel p { max-width: 720px; margin: 0 0 28px 95px; padding: 0 0 3px 18px; border-left: 1px solid var(--accent); font: 17px/1.7 var(--serif); color: rgba(255,255,255,.72); }
.article[hidden], .chapter[hidden] { display: none; }
.no-results { text-align: center; color: rgba(255,255,255,.6); }

.commitment { position: relative; overflow: hidden; padding: 140px 10vw; text-align: center; background: var(--accent); color: #fff7e9; }
.commitment::before { content: ""; position: absolute; width: 400px; height: 400px; top: -280px; left: calc(50% - 200px); border: 1px solid rgba(255,255,255,.22); border-radius: 50%; box-shadow: 0 0 0 70px rgba(255,255,255,.04), 0 0 0 140px rgba(255,255,255,.03); }
.commitment .eyebrow { justify-content: center; }
.commitment h2 { position: relative; margin: 0; font-size: clamp(55px, 8vw, 118px); line-height: .92; letter-spacing: -.04em; }
.commitment h2 em { color: var(--ink-deep); }
.commitment-values { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-top: 65px; }
.commitment-values span { padding: 11px 18px; border: 1px solid rgba(255,255,255,.35); border-radius: 100px; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }

footer { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 55px clamp(24px, 6vw, 96px); background: var(--ink-deep); color: #f8f4e8; }
footer p { max-width: 420px; margin: 0; font-size: 10px; line-height: 1.6; opacity: .5; text-align: center; }
.back-top { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }

.reveal { opacity: 0; transform: translateY(30px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes rotate { to { transform: rotate(360deg); } }

@media (max-width: 900px) {
  .site-header nav a { display: none; }
  .menu-button { display: block; }
  .menu-button span { display: block; width: 15px; height: 1px; margin: 5px auto; background: #fff; }
  .site-header nav.open { position: fixed; z-index: 20; inset: 0; align-items: center; justify-content: center; flex-direction: column; gap: 32px; background: rgba(14,47,43,.97); backdrop-filter: blur(12px); }
  .site-header nav.open a { display: block; font: 42px var(--serif); letter-spacing: -.02em; text-transform: none; }
  .site-header nav.open .menu-button { position: absolute; top: 20px; right: 24px; }
  .site-header nav.open .menu-button span:first-child { transform: translateY(3px) rotate(45deg); }
  .site-header nav.open .menu-button span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .hero-seal { right: 8vw; top: auto; bottom: 9%; width: 125px; height: 125px; }
  .intro-grid { grid-template-columns: 1fr; gap: 50px; }
  .code-layout { grid-template-columns: 1fr; }
  .chapter-nav { position: static; overflow-x: auto; }
  .chapter-nav ol { display: flex; gap: 24px; width: max-content; }
  .chapter-nav a { white-space: nowrap; }
}

@media (max-width: 600px) {
  .site-header { padding: 20px; }
  .brand strong { font-size: 15px; }
  .hero { padding: 140px 24px 80px; align-items: start; }
  h1 { font-size: 20vw; }
  .hero-lead { margin-top: 35px; }
  .hero-seal { opacity: .55; right: -20px; bottom: 25px; }
  .quote-section, .intro-section, .code-section, .commitment { padding-left: 24px; padding-right: 24px; }
  blockquote::before { position: static; display: block; }
  .principles { grid-template-columns: 1fr; }
  .principle { border-right: 0; border-bottom: 1px solid var(--line); }
  .code-heading { align-items: start; flex-direction: column; }
  .code-tools { align-items: stretch; flex-direction: column; margin-top: 55px; }
  kbd { display: none; }
  .chapter-header { grid-template-columns: 45px 1fr; gap: 15px; }
  .chapter-count { display: none; }
  .chapter-roman { font-size: 40px; }
  .article-button { grid-template-columns: 36px 1fr 34px; gap: 10px; }
  .article-title { font-size: 19px; }
  .article-panel p { margin-left: 46px; font-size: 16px; }
  footer { align-items: flex-start; flex-direction: column; }
  footer p { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Direção visual editorial e corporativa */
:root {
  --ink: #050505;
  --ink-deep: #050505;
  --paper: #f7f7f7;
  --paper-light: #ffffff;
  --accent: #008f4c;
  --gold: #78be20;
  --line: rgba(0, 0, 0, .16);
  --sans: "Open Sans", Arial, sans-serif;
  --serif: "Open Sans", Arial, sans-serif;
}

body { background: var(--paper); color: var(--ink); }
.reading-progress span { background: #78be20; }

.site-header {
  position: absolute;
  min-height: 76px;
  padding: 15px clamp(24px, 6vw, 96px);
  background: #050505;
  color: #fff;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.brand { gap: 11px; }
.brand-mark { width: 38px; height: 38px; border: 0; border-radius: 0; color: #78be20; }
.brand-mark svg { width: 34px; stroke-width: 1.8; }
.brand strong { font-family: var(--sans); font-size: 15px; font-weight: 700; }
.brand small { font-size: 8px; font-weight: 600; }
.site-header nav { font-weight: 700; }
.site-header nav a:hover { color: #78be20; }

.hero {
  min-height: 82svh;
  align-items: end;
  padding: 190px clamp(24px, 9vw, 145px) 92px;
  color: #fff;
  background:
    linear-gradient(105deg, rgba(0,49,35,.9) 0%, rgba(0,116,68,.6) 45%, rgba(255,255,255,.05) 78%),
    radial-gradient(ellipse at 82% 18%, #c7e0d1 0%, #8bc4a4 26%, transparent 27%),
    linear-gradient(145deg, #006b45 0%, #00a651 42%, #dce8df 100%);
}
.hero::before {
  opacity: .35;
  background:
    linear-gradient(165deg, transparent 0 48%, rgba(255,255,255,.25) 48.2% 48.5%, transparent 48.7%),
    radial-gradient(ellipse at 78% 80%, transparent 0 26%, rgba(255,255,255,.22) 26.2% 26.5%, transparent 26.7%);
  background-size: auto;
  mask-image: none;
}
.hero::after {
  width: 48vw;
  height: 18vw;
  right: -4vw;
  bottom: -10vw;
  background: rgba(255,255,255,.68);
  filter: blur(25px);
  transform: rotate(-8deg);
}
.hero-content { max-width: 1080px; }
.hero .eyebrow { margin-bottom: 24px; font-size: 11px; }
h1 {
  max-width: 1060px;
  font-size: clamp(58px, 8.5vw, 124px);
  line-height: .96;
  font-weight: 300;
  letter-spacing: -.055em;
}
h1 em { color: #fff; font-style: normal; font-weight: 300; }
.hero-lead {
  max-width: 640px;
  margin: 35px 0 30px;
  padding-left: 20px;
  font-family: var(--sans);
  font-size: clamp(17px, 1.4vw, 21px);
  font-weight: 300;
  line-height: 1.55;
  color: #fff;
}
.primary-action { margin-left: 0; padding: 15px 22px; border: 0; border-radius: 0; background: #050505; font-weight: 700; }
.primary-action:hover { background: #78be20; color: #fff; }
.hero-seal { right: 8vw; top: 28%; width: 145px; height: 145px; background: rgba(0,0,0,.72); border-radius: 50%; }
.hero-seal text { fill: rgba(255,255,255,.8); }
.hero-seal strong { color: #fff; font-family: var(--sans); font-weight: 300; }
.hero-orbit { border-color: rgba(255,255,255,.2); }

.quote-section { padding-top: 130px; padding-bottom: 130px; background: #fff; }
.quote-number { color: rgba(0,143,76,.08); font-family: var(--sans); font-weight: 700; }
blockquote { font-family: var(--sans); font-size: clamp(31px, 4vw, 58px); font-weight: 300; line-height: 1.2; }
blockquote::before, blockquote em { color: #008f4c; }
blockquote em { font-style: normal; font-weight: 600; }
figcaption { border-color: #78be20; }
.principles { margin-top: 80px; }
.principle { position: relative; overflow: hidden; transition: color .35s, background .35s, transform .35s; }
.principle::after { content: ""; position: absolute; inset: auto 0 0; height: 3px; background: #78be20; transform: scaleX(0); transform-origin: left; transition: transform .35s; }
.principle:hover { color: #fff; background: #008f4c; transform: translateY(-6px); }
.principle:hover::after { transform: scaleX(1); }
.principle strong { font-family: var(--sans); font-size: 36px; font-weight: 300; }

.intro-section { background: #f3f3f3; }
.section-label { color: #008f4c; }
.intro-grid h2 { font-family: var(--sans); font-size: clamp(43px, 5.5vw, 78px); font-weight: 300; line-height: 1.05; }
.intro-grid h2 em { color: #008f4c; font-style: normal; font-weight: 600; }
.intro-copy p { color: #424242; }
.intro-copy p:first-child { font-family: var(--sans); font-size: 21px; font-weight: 600; line-height: 1.55; color: #000; }

.code-section { padding-top: 115px; background: #fff; color: #000; }
.code-heading { align-items: center; }
.code-heading h2 { color: #008f4c; font-family: var(--sans); font-size: clamp(62px, 7.5vw, 105px); font-weight: 300; }
.code-heading > p { color: #555; }
.code-tools { border-color: #d0d0d0; }
.search-box { border-color: #b8b8b8; background: #f7f7f7; }
.search-box input { color: #000; }
.search-box input::placeholder { color: #777; }
kbd { border-color: #bbb; color: #555; background: #fff; }
.expand-all { border: 0; background: #008f4c; color: #fff; font-weight: 700; transition: background .25s, transform .25s; }
.expand-all:hover { background: #050505; transform: translateY(-2px); }
.chapter-nav p { color: #000; opacity: .6; }
.chapter-nav a { color: #666; }
.chapter-nav a:hover, .chapter-nav a.active { color: #008f4c; }
.chapter-roman { color: #78be20; font-family: var(--sans); font-weight: 300; }
.chapter h3 { color: #008f4c; font-family: var(--sans); font-weight: 600; }
.article { border-color: #d1d1d1; }
.article:last-child { border-color: #d1d1d1; }
.article-number { color: #008f4c; font-family: var(--sans); font-weight: 700; }
.article-title { font-family: var(--sans); font-size: 19px; font-weight: 600; }
.article-icon { border-color: #008f4c; color: #008f4c; }
.article-button:hover .article-title { color: #008f4c; }
.article-button:hover .article-icon, .article.open .article-icon { background: #008f4c; border-color: #008f4c; color: #fff; }
.article-panel p { border-color: #78be20; font-family: var(--sans); font-size: 15px; color: #4a4a4a; }
.no-results { color: #555; }

.commitment { background: #008f4c; color: #fff; }
.commitment h2 { font-family: var(--sans); font-weight: 300; }
.commitment h2 em { color: #050505; font-style: normal; font-weight: 600; }
.commitment-values span { border-radius: 0; font-weight: 700; }
footer { background: #050505; }

@media (max-width: 900px) {
  .site-header nav.open { background: rgba(0,0,0,.97); }
  .site-header nav.open a { font-family: var(--sans); font-size: 34px; font-weight: 300; }
  .hero { min-height: 86svh; }
}

@media (max-width: 600px) {
  .site-header { min-height: 68px; }
  .hero { padding-top: 145px; padding-bottom: 80px; }
  h1 { font-size: 17vw; }
  .hero-seal { bottom: 18px; right: -25px; }
  .quote-section { padding-top: 90px; padding-bottom: 90px; }
  .principle:hover { transform: none; }
  .chapter h3 { font-size: 25px; }
  .article-title { font-size: 17px; }
}

/* Citação longa: leitura editorial e contida */
.quote-section { padding-top: 105px; padding-bottom: 105px; }
.quote-number { display: none; }
.quote-section figure {
  max-width: 1040px;
  padding: clamp(34px, 5vw, 62px) clamp(28px, 6vw, 76px);
  border-left: 5px solid #78be20;
  background: #f3f6f4;
  box-shadow: 0 22px 60px rgba(0, 55, 30, .07);
}
.quote-section blockquote {
  font-size: clamp(19px, 2.15vw, 29px);
  font-weight: 400;
  line-height: 1.65;
  letter-spacing: -.015em;
  color: #17231d;
}
.quote-section blockquote::before {
  position: static;
  display: block;
  height: 35px;
  font-size: 72px;
  font-weight: 300;
  line-height: .65;
  color: #008f4c;
}
.quote-section figcaption {
  margin-top: 34px;
  padding-left: 16px;
  border-left-width: 1px;
  color: #385044;
}

@media (max-width: 600px) {
  .quote-section { padding-top: 70px; padding-bottom: 70px; }
  .quote-section figure { padding: 32px 24px; border-left-width: 4px; }
  .quote-section blockquote { font-size: 18px; line-height: 1.6; }
}

/* Créditos do projeto */
footer { align-items: flex-start; }
.project-credits { max-width: 620px; text-align: center; }
.project-credits p { max-width: none; }
.project-credits p > span,
.project-credits p > strong,
.project-credits p > small { display: block; }
.project-credits p > span { margin-bottom: 8px; color: #78be20; font-size: 9px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.project-credits p > strong { color: #fff; font-size: 12px; font-weight: 600; line-height: 1.65; }
.project-credits p > small { margin-top: 7px; color: rgba(255,255,255,.58); font-size: 9px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.iefp-mark { display: inline-flex; align-items: center; gap: 11px; margin: 22px 0 18px; color: #fff; text-align: left; }
.iefp-mark strong { padding-right: 11px; border-right: 1px solid rgba(255,255,255,.35); color: #78be20; font-size: 27px; font-weight: 700; line-height: 1; letter-spacing: -.08em; text-transform: uppercase; }
.iefp-mark span { font-size: 8px; font-weight: 600; line-height: 1.35; letter-spacing: .04em; }
.project-credits .revision-note { color: rgba(255,255,255,.46); font-size: 9px; }

@media (max-width: 900px) {
  footer { align-items: center; flex-direction: column; text-align: center; }
  .project-credits { width: 100%; }
  footer p { text-align: center; }
  .back-top { align-self: center; }
}