/* ===== Précis Contabilidade — identidade: dourado + grafite + creme ===== */
:root {
  --gold-dark: #B8972A;
  --gold: #C9A84C;
  --gold-light: #D4B96A;
  --gold-pale: #E2D09B;
  --cream: #F6F1E4;
  --cream-2: #EFE7D2;
  --ink: #1A1A1A;
  --grey: #6E6A5E;
  --line: #E4DccA;
  --dark: #16140f;
  --dark-2: #1f1c15;
  --dark-line: rgba(212, 185, 106, .18);
  --on-dark: #EDE6D3;
  --on-dark-2: #B5AE9C;
  --wa: #25D366;
  --radius: 14px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --shadow: 0 1px 2px rgba(26,26,26,.04), 0 12px 32px -12px rgba(26,26,26,.14);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 400 16px/1.65 var(--sans); color: var(--ink); background: #fff; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; text-wrap: balance; }
p { margin: 0 0 1em; }
.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.wrap--narrow { max-width: 820px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--gold); padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

.eyebrow { font: 600 12px/1 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--gold-dark); margin-bottom: 18px; display: flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; }

/* ===== Botões ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font: 600 15px/1 var(--sans); text-decoration: none; border-radius: 999px; padding: 14px 24px; border: 1.5px solid transparent; cursor: pointer; transition: transform .2s, background .2s, color .2s, border-color .2s, box-shadow .2s; white-space: nowrap; }
.btn svg { width: 20px; height: 20px; fill: currentColor; }
.btn:hover { transform: translateY(-2px); }
.btn--gold { background: var(--gold); color: #1a1406; box-shadow: 0 10px 24px -10px rgba(201,168,76,.7); }
.btn--gold:hover { background: var(--gold-light); }
.btn--line { border-color: currentColor; color: inherit; background: transparent; }
.btn--line:hover { background: rgba(201,168,76,.12); }
.btn--ghost { border-color: var(--line); background: #fff; }
.btn--ghost:hover { border-color: var(--gold); }
.btn--sm { padding: 10px 18px; font-size: 14px; }
.btn--lg { padding: 17px 28px; font-size: 16px; }
.btn--sm svg { width: 16px; height: 16px; }

/* ===== Cabeçalho ===== */
.topbar { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.86); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s; }
.topbar.is-scrolled { border-color: var(--line); box-shadow: 0 6px 24px -18px rgba(0,0,0,.4); }
.topbar__in { display: flex; align-items: center; gap: 28px; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); flex-shrink: 0; }
.brand__mark { width: 36px; height: 36px; }
.brand__txt { display: flex; flex-direction: column; line-height: 1; }
.brand__txt b { font: 700 23px/1 Arial, var(--sans); letter-spacing: -.02em; }
.brand__txt b i { color: var(--gold); font-style: normal; }
.brand__txt small { font: 500 8.5px/1 Arial, var(--sans); letter-spacing: .42em; color: var(--gold-dark); margin-top: 5px; }
.brand--light { color: #fff; }
.nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.nav > a:not(.btn) { text-decoration: none; font-size: 15px; font-weight: 500; color: #3b382f; position: relative; padding: 6px 0; }
.nav > a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--gold); transition: right .25s; }
.nav > a:not(.btn):hover::after { right: 0; }
.nav__client svg { fill: var(--gold-dark); }
.burger { display: none; margin-left: auto; width: 44px; height: 44px; border: 0; background: none; cursor: pointer; padding: 10px; }
.burger span { display: block; height: 2px; background: var(--ink); margin: 5px 0; transition: transform .3s, opacity .3s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero { position: relative; background: radial-gradient(1200px 600px at 80% -10%, rgba(201,168,76,.22), transparent 60%), linear-gradient(180deg, var(--dark) 0%, #1c1912 100%); color: var(--on-dark); overflow: hidden; padding: 96px 0 110px; }
.hero__grid { position: absolute; inset: 0; background-image: linear-gradient(var(--dark-line) 1px, transparent 1px), linear-gradient(90deg, var(--dark-line) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(ellipse 70% 70% at 70% 30%, #000 20%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 70% 70% at 70% 30%, #000 20%, transparent 75%); opacity: .55; }
.hero__in { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 64px; align-items: center; }
.hero .eyebrow { color: var(--gold-light); }
.hero h1 { font-size: clamp(40px, 5.6vw, 68px); color: #fff; font-weight: 500; }
.hero h1 em { font-style: italic; color: var(--gold-light); font-weight: 400; }
.lead { font-size: 19px; color: var(--on-dark-2); max-width: 560px; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 14px; margin: 34px 0 40px; }
.hero__ctas .btn--line { color: var(--on-dark); border-color: rgba(237,230,211,.35); }
.hero__trust { list-style: none; margin: 0; padding: 26px 0 0; display: flex; flex-wrap: wrap; gap: 14px 34px; border-top: 1px solid var(--dark-line); font-size: 14px; color: var(--on-dark-2); }
.hero__trust b { display: block; color: #fff; font-weight: 600; font-size: 13px; letter-spacing: .04em; }

.hero__visual { position: relative; }
.panel { background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03)); border: 1px solid rgba(212,185,106,.25); border-radius: 20px; padding: 22px; backdrop-filter: blur(8px); box-shadow: 0 40px 80px -30px rgba(0,0,0,.7); animation: floaty 7s ease-in-out infinite; }
.panel__head { display: flex; align-items: center; gap: 6px; margin-bottom: 20px; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.18); }
.dot:first-child { background: var(--gold); }
.panel__title { margin-left: 10px; font-size: 13px; color: var(--on-dark-2); }
.panel__kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.panel__kpis > div, .panel__chart { background: rgba(0,0,0,.25); border: 1px solid rgba(255,255,255,.06); border-radius: 12px; padding: 14px 16px; }
.panel small { display: block; font-size: 12px; color: var(--on-dark-2); margin-bottom: 4px; }
.panel strong { font: 500 22px/1.2 var(--serif); color: #fff; }
.panel strong.ok { color: var(--gold-light); }
.bars { display: flex; align-items: flex-end; gap: 6px; height: 110px; margin-top: 10px; }
.bars span { flex: 1; height: var(--h); border-radius: 4px 4px 1px 1px; background: linear-gradient(180deg, var(--gold-light), rgba(201,168,76,.35)); transform-origin: bottom; animation: grow 1.2s cubic-bezier(.2,.8,.2,1) both; }
.bars span:nth-child(n) { animation-delay: calc(var(--i, 0) * 60ms); }
.panel__list { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 8px; }
.panel__list li { display: flex; align-items: center; gap: 10px; font-size: 14px; padding: 10px 14px; border-radius: 10px; background: rgba(255,255,255,.04); }
.panel__list i { width: 18px; height: 18px; border-radius: 50%; background: var(--gold); position: relative; flex-shrink: 0; }
.panel__list i::after { content: ""; position: absolute; left: 6px; top: 3px; width: 5px; height: 9px; border: solid #1a1406; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.panel__list b { margin-left: auto; font-weight: 500; font-size: 12px; color: var(--gold-light); text-transform: uppercase; letter-spacing: .08em; }
.float-card { position: absolute; left: -38px; bottom: -58px; display: flex; gap: 12px; align-items: center; background: #fff; color: var(--ink); padding: 14px 18px; border-radius: 14px; box-shadow: 0 24px 48px -16px rgba(0,0,0,.55); animation: floaty 7s ease-in-out -3.5s infinite; }
.float-card svg { width: 32px; height: 32px; }
.float-card b { display: block; font: 600 15px/1.2 var(--serif); }
.float-card small { font-size: 12px; color: var(--grey); }

@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes grow { from { transform: scaleY(0); } to { transform: scaleY(1); } }

/* ===== Seções ===== */
.section { padding: 110px 0; }
.section--cream { background: var(--cream); }
.section--dark { background: var(--dark); color: var(--on-dark); }
.head { max-width: 720px; margin-bottom: 56px; }
.head h2 { font-size: clamp(30px, 3.6vw, 46px); }
.head p:not(.eyebrow) { color: var(--grey); font-size: 18px; }
.head--light h2 { color: #fff; }
.head--light .eyebrow, .section--dark .eyebrow { color: var(--gold-light); }
.head--row { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.head--row > div { max-width: 680px; }

/* Serviços */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px; transition: transform .3s, box-shadow .3s, border-color .3s; position: relative; overflow: hidden; }
.card::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .35s; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--gold-pale); }
.card:hover::after { transform: scaleX(1); }
.card__ic { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: var(--cream); color: var(--gold-dark); margin-bottom: 20px; }
.card__ic svg { width: 24px; height: 24px; }
.card h3 { font-size: 21px; }
.card p { font-size: 15px; color: var(--grey); margin: 0; }
.card--accent { background: var(--dark); border-color: var(--dark); }
.card--accent h3 { color: #fff; }
.card--accent p { color: var(--on-dark-2); }
.card--accent .card__ic { background: rgba(201,168,76,.16); color: var(--gold-light); }

/* Segmentos */
.segs { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.segs li { padding: 34px 30px 34px 0; border-bottom: 1px solid var(--line); position: relative; }
.segs li:not(:nth-child(3n)) { border-right: 1px solid var(--line); }
.segs li:not(:nth-child(3n+1)) { padding-left: 30px; }
.segs span { font: 500 14px/1 var(--serif); color: var(--gold-dark); display: block; margin-bottom: 14px; }
.segs h3 { font-size: 22px; }
.segs p { color: var(--grey); margin: 0; font-size: 15px; }

/* Etapas */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: s; }
.steps li { position: relative; padding: 30px 26px; border: 1px solid var(--dark-line); border-radius: var(--radius); background: rgba(255,255,255,.02); }
.steps b { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid var(--gold); color: var(--gold-light); font: 500 18px/1 var(--serif); margin-bottom: 22px; }
.steps h3 { color: #fff; font-size: 22px; }
.steps p { color: var(--on-dark-2); font-size: 15px; margin: 0; }
.tech { margin-top: 72px; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 48px; border-radius: 20px; background: linear-gradient(135deg, rgba(201,168,76,.16), rgba(201,168,76,.03)); border: 1px solid var(--dark-line); }
.tech h3 { color: #fff; font-size: 32px; }
.tech p:not(.eyebrow) { color: var(--on-dark-2); }
.tech .btn--line { color: var(--gold-light); margin-top: 8px; }
.tech__tiles { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.tech__tiles li { aspect-ratio: 1.25; display: flex; align-items: flex-end; padding: 14px; border-radius: 12px; font-size: 14px; font-weight: 500; color: var(--on-dark); background: rgba(0,0,0,.28); border: 1px solid rgba(255,255,255,.06); position: relative; }
.tech__tiles li::before { content: ""; position: absolute; top: 14px; left: 14px; width: 22px; height: 22px; border-radius: 5px; background: var(--gold); opacity: .85; }
.tech__tiles li:nth-child(even)::before { background: var(--gold-pale); }

/* Notícias */
.news__stamp { color: var(--grey); font-size: 14px; margin: 0; }
.news { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.news__item { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; text-decoration: none; transition: transform .3s, box-shadow .3s, border-color .3s; }
.news__item:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--gold-pale); }
.news__meta { display: flex; gap: 10px; align-items: center; font-size: 12px; color: var(--grey); margin-bottom: 14px; }
.news__src { font-weight: 600; color: var(--gold-dark); text-transform: uppercase; letter-spacing: .08em; }
.news__item h3 { font-size: 19px; line-height: 1.3; margin-bottom: 10px; }
.news__item p { font-size: 14px; color: var(--grey); margin: 0 0 18px; }
.news__more { margin-top: auto; font-size: 14px; font-weight: 600; color: var(--ink); display: inline-flex; gap: 6px; }
.news__item:hover .news__more { color: var(--gold-dark); }
.news__sk { height: 220px; border-radius: var(--radius); background: linear-gradient(90deg, #fff 0%, var(--cream-2) 50%, #fff 100%); background-size: 200% 100%; animation: sk 1.4s linear infinite; }
@keyframes sk { to { background-position: -200% 0; } }
.news__empty { grid-column: 1/-1; text-align: center; padding: 40px; background: #fff; border-radius: var(--radius); border: 1px dashed var(--line); color: var(--grey); }
.news__empty a { color: var(--gold-dark); font-weight: 600; }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 24px 44px 24px 0; font: 500 20px/1.35 var(--serif); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 12px; height: 12px; border: solid var(--gold-dark); border-width: 0 2px 2px 0; transform: translateY(-70%) rotate(45deg); transition: transform .3s; }
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.faq details p { color: var(--grey); padding-right: 44px; margin-bottom: 24px; }

/* Contato */
.contact { background: radial-gradient(900px 500px at 10% 110%, rgba(201,168,76,.2), transparent 60%), var(--dark); }
.contact__in { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact h2 { color: #fff; font-size: clamp(30px, 3.6vw, 46px); }
.contact__copy > p:not(.eyebrow) { color: var(--on-dark-2); font-size: 18px; }
.contact__list { list-style: none; margin: 32px 0 0; padding: 0; display: grid; gap: 12px; }
.contact__list a { display: flex; align-items: center; gap: 16px; padding: 14px 16px; border-radius: 12px; text-decoration: none; border: 1px solid var(--dark-line); transition: background .2s, border-color .2s; }
.contact__list a:hover { background: rgba(201,168,76,.08); border-color: rgba(212,185,106,.4); }
.contact__list small { display: block; font-size: 12px; color: var(--on-dark-2); letter-spacing: .06em; text-transform: uppercase; }
.contact__list span:last-child { color: #fff; font-weight: 500; overflow-wrap: anywhere; }
.ic { width: 44px; height: 44px; border-radius: 10px; display: grid; place-items: center; background: rgba(201,168,76,.14); color: var(--gold-light); flex-shrink: 0; }
.ic svg { width: 22px; height: 22px; }
.ic--wa { background: var(--wa); color: #fff; }
.ic--wa svg { fill: #fff; }
.form { background: #fff; color: var(--ink); border-radius: 20px; padding: 36px; box-shadow: 0 40px 80px -30px rgba(0,0,0,.6); }
.form h3 { font-size: 26px; margin-bottom: 22px; }
.form label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 16px; }
.form input, .form select, .form textarea { display: block; width: 100%; margin-top: 6px; font: 400 16px/1.4 var(--sans); padding: 13px 14px; border: 1.5px solid var(--line); border-radius: 10px; background: #fdfcf8; color: var(--ink); transition: border-color .2s, box-shadow .2s; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 4px rgba(201,168,76,.18); }
.form textarea { resize: vertical; }
.form__btns { display: flex; gap: 10px; flex-wrap: wrap; }
.form__btns .btn { flex: 1; }
.form .btn--line { color: var(--ink); border-color: var(--line); }
.form__err { color: #a4321b; font-size: 14px; min-height: 1em; margin: 0 0 8px; }
.form__lgpd { font-size: 12px; color: var(--grey); margin: 16px 0 0; }
.form__lgpd a { color: var(--gold-dark); }

/* Rodapé */
.footer { background: #0f0e0a; color: var(--on-dark-2); padding: 72px 0 28px; font-size: 14px; }
.footer__in { display: grid; grid-template-columns: 1.4fr 1fr 1.3fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--dark-line); }
.footer h4 { color: #fff; font: 600 13px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; margin: 6px 0 18px; }
.footer a:not(.brand) { display: block; text-decoration: none; margin-bottom: 10px; overflow-wrap: anywhere; }
.footer a:not(.brand):hover { color: var(--gold-light); }
.footer__slogan { font: italic 400 18px/1.4 var(--serif); color: var(--gold-light); margin-top: 18px; }
.footer__legal { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 24px; font-size: 13px; }
.footer__legal p { margin: 0; }
.footer__legal a { display: inline !important; margin: 0 !important; }

/* WhatsApp flutuante */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 60px; height: 60px; border-radius: 50%; background: var(--wa); display: grid; place-items: center; box-shadow: 0 12px 28px -8px rgba(37,211,102,.7); transition: transform .2s; }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }
.wa-float::before { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--wa); animation: pulse 2.4s ease-out infinite; z-index: -1; }
.wa-float:hover { transform: scale(1.06); }
.wa-float__tip { position: absolute; right: 72px; white-space: nowrap; background: #fff; color: var(--ink); font-size: 14px; font-weight: 600; padding: 9px 14px; border-radius: 10px; box-shadow: var(--shadow); opacity: 0; transform: translateX(8px); transition: .25s; pointer-events: none; }
.wa-float:hover .wa-float__tip, .wa-float.show-tip .wa-float__tip { opacity: 1; transform: none; }
@keyframes pulse { 0% { transform: scale(1); opacity: .55; } 100% { transform: scale(1.7); opacity: 0; } }

/* Revelar ao rolar */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ===== Responsivo ===== */
@media (max-width: 1080px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .hero__in { grid-template-columns: 1fr; gap: 72px; }
  .hero__visual { max-width: 520px; margin-left: 40px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer__in { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 920px) {
  .burger { display: block; }
  .topbar__cta { display: none; }
  .nav { position: fixed; inset: 76px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0; background: #fff; padding: 12px 24px 24px; border-bottom: 1px solid var(--line); box-shadow: 0 20px 40px -20px rgba(0,0,0,.3); transform: translateY(-8px); opacity: 0; visibility: hidden; transition: .25s; }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .nav > a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 17px; }
  .nav__client { margin-top: 16px; }
  .segs { grid-template-columns: 1fr 1fr; }
  .segs li { padding: 28px 22px !important; border-right: 0 !important; }
  .segs li:nth-child(odd) { border-right: 1px solid var(--line) !important; }
  .tech, .contact__in { grid-template-columns: 1fr; }
  .news { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 16px; }
  .section { padding: 76px 0; }
  .hero { padding: 64px 0 90px; }
  .lead { font-size: 17px; }
  .hero__ctas .btn { width: 100%; }
  .hero__visual { margin-left: 0; }
  .float-card { left: 12px; bottom: -62px; }
  .cards, .news, .segs, .steps { grid-template-columns: 1fr; }
  .segs li { border-right: 0 !important; padding: 24px 0 !important; }
  .tech { padding: 28px 20px; }
  .tech__tiles { grid-template-columns: repeat(2, 1fr); }
  .form { padding: 26px 20px; }
  .form__btns .btn { flex-basis: 100%; }
  .footer__in { grid-template-columns: 1fr; }
  .faq summary { font-size: 18px; }
  .wa-float { right: 16px; bottom: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}