/* ============================================================
   PORTELA & CAMPOS — Advogados Associados
   Identidade: navy #293054 · dourado #F0DE85→#A78443
   Tipografia: Cinzel (títulos) · Sansation (texto)
   ============================================================ */

@font-face {
  font-family: 'Sansation';
  src: url('../fonts/Sansation-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Sansation';
  src: url('../fonts/Sansation-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --navy-950: #080C1F;
  --navy-900: #0D122B;
  --navy-850: #111737;
  --navy-800: #171E42;
  --navy-700: #293054;
  --navy-600: #39416B;

  --gold-100: #F0DE85;
  --gold-300: #E3C878;
  --gold-500: #C9A55C;
  --gold-700: #A78443;

  --gold-grad: linear-gradient(120deg, #A78443 0%, #F0DE85 45%, #C9A55C 70%, #A78443 100%);

  --ink: #EDEFF7;
  --ink-soft: #C3C8DE;
  --ink-muted: #9AA1BF;

  --line: rgba(240, 222, 133, 0.14);
  --line-strong: rgba(240, 222, 133, 0.32);

  --font-display: 'Cinzel', 'Times New Roman', serif;
  --font-body: 'Sansation', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;

  --container: 1160px;
  --nav-h: 84px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink-soft);
  background-color: var(--navy-950);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

::selection { background: rgba(167, 132, 67, 0.55); color: #fff; }

/* ---------- utilidades ---------- */
.container {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

.gold-text {
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold-300);
}
.kicker::before {
  content: '';
  width: 42px;
  height: 1px;
  background: var(--gold-grad);
}

.section-head { max-width: 640px; margin-bottom: clamp(40px, 6vw, 64px); }
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.22;
  letter-spacing: 0.02em;
  color: var(--ink);
  margin-top: 18px;
}
.section-head p { margin-top: 16px; font-size: 17px; color: var(--ink-muted); }

section { position: relative; padding: clamp(80px, 11vw, 140px) 0; }

/* revelação no scroll */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay='1'] { transition-delay: 0.12s; }
.reveal[data-delay='2'] { transition-delay: 0.24s; }
.reveal[data-delay='3'] { transition-delay: 0.36s; }

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

/* ---------- navegação ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.35s ease, box-shadow 0.35s ease, height 0.35s ease;
}
.nav.is-scrolled {
  height: 68px;
  background: rgba(8, 12, 31, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.nav-inner {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  cursor: pointer;
}
.nav-brand img { height: 40px; width: auto; }
.nav-brand-name {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.nav-brand-name strong {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--ink);
  white-space: nowrap;
}
.nav-brand-name span {
  font-size: 9px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold-500);
  white-space: nowrap;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  list-style: none;
}
.nav-links a {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
  padding: 6px 0;
  position: relative;
  transition: color 0.25s ease;
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--gold-grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav-links a:hover, .nav-links a.is-active { color: var(--gold-100); }
.nav-links a:hover::after, .nav-links a.is-active::after { transform: scaleX(1); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 28px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 2px;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}
.btn svg { flex-shrink: 0; }
.btn-gold {
  background: var(--gold-grad);
  color: #1A1405;
  box-shadow: 0 10px 30px rgba(167, 132, 67, 0.28);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(167, 132, 67, 0.4); }
.btn-ghost {
  border: 1px solid var(--line-strong);
  color: var(--gold-100);
  background: transparent;
}
.btn-ghost:hover { background: rgba(240, 222, 133, 0.07); border-color: var(--gold-500); }

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--gold-100);
  outline-offset: 3px;
}

.nav-cta { min-height: 42px; padding: 9px 22px; }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 10px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold-100);
  margin: 5px 0;
  transition: transform 0.3s var(--ease), opacity 0.3s ease;
}

/* ---------- hero ---------- */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: calc(var(--nav-h) + 40px) 0 0;
  background:
    radial-gradient(1100px 600px at 78% 18%, rgba(41, 48, 84, 0.85), transparent 65%),
    radial-gradient(900px 700px at 12% 90%, rgba(41, 48, 84, 0.5), transparent 60%),
    var(--navy-950);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.14;
  mask-image: radial-gradient(800px 600px at 70% 30%, #000, transparent 75%);
  -webkit-mask-image: radial-gradient(800px 600px at 70% 30%, #000, transparent 75%);
}
.hero-mark {
  position: absolute;
  right: -4%;
  top: 50%;
  transform: translateY(-52%);
  width: clamp(320px, 42vw, 640px);
  opacity: 0.05;
  pointer-events: none;
  user-select: none;
  mask-image: radial-gradient(closest-side, #000 45%, transparent 98%);
  -webkit-mask-image: radial-gradient(closest-side, #000 45%, transparent 98%);
}
.hero-inner { position: relative; z-index: 1; margin-block: auto; }
.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(34px, 5.6vw, 64px);
  line-height: 1.16;
  letter-spacing: 0.015em;
  color: var(--ink);
  max-width: 15ch;
  margin-top: 26px;
}
.hero-sub {
  margin-top: 26px;
  max-width: 56ch;
  font-size: clamp(16px, 1.6vw, 18.5px);
  color: var(--ink-muted);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 44px;
}
.hero-strip {
  position: relative;
  z-index: 1;
  margin-top: clamp(48px, 6vw, 72px);
  border-top: 1px solid var(--line);
  background: rgba(8, 12, 31, 0.35);
}
.hero-strip-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}
.hero-stat {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 26px 28px 30px 0;
}
.hero-stat::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 54%;
  background: var(--line);
}
.hero-stat:last-child::after { display: none; }
.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(19px, 2vw, 24px);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--gold-100);
}
.hero-stat span {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* ---------- o escritório ---------- */
.about { background: var(--navy-900); }
.about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(48px, 7vw, 96px);
  align-items: start;
}
.about-copy p + p { margin-top: 18px; }
.about-copy .lead { font-size: 18.5px; color: var(--ink-soft); }
.about-quote {
  margin: 34px 0 0;
  padding: 26px 30px;
  border-left: 2px solid;
  border-image: linear-gradient(180deg, #F0DE85, #A78443) 1;
  background: rgba(41, 48, 84, 0.35);
}
.about-quote p {
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--ink);
}
.pillars { display: grid; gap: 18px; }
.pillar {
  padding: 30px 32px;
  background: var(--navy-850);
  border: 1px solid var(--line);
  border-radius: 3px;
  transition: transform 0.35s var(--ease), border-color 0.35s ease, background-color 0.35s ease;
}
.pillar:hover { transform: translateY(-4px); border-color: var(--line-strong); background: var(--navy-800); }
.pillar-icon {
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  color: var(--gold-300);
  margin-bottom: 20px;
}
.pillar h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
}
.pillar p { margin-top: 10px; font-size: 15px; color: var(--ink-muted); }

/* ---------- áreas ---------- */
.areas { background: var(--navy-950); }
.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.area-card {
  position: relative;
  padding: 34px 30px 38px;
  background: var(--navy-900);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s ease;
}
.area-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gold-grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ease);
}
.area-card:hover { transform: translateY(-5px); border-color: var(--line-strong); }
.area-card:hover::before { transform: scaleX(1); }
.area-num {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--gold-700);
}
.area-card h3 {
  margin-top: 14px;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0.03em;
  color: var(--ink);
}
.area-card p { margin-top: 12px; font-size: 14.5px; color: var(--ink-muted); }

/* ---------- sócios ---------- */
.team { background: var(--navy-900); }
.team::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.member {
  background: var(--navy-850);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s ease;
}
.member:hover { transform: translateY(-5px); border-color: var(--line-strong); }
.member-photo {
  position: relative;
  aspect-ratio: 4 / 4.6;
  overflow: hidden;
  background: linear-gradient(160deg, var(--navy-700), var(--navy-900));
}
.member-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  filter: saturate(0.92);
  transition: transform 0.7s var(--ease);
}
.member:hover .member-photo img { transform: scale(1.04); }
.member-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(8, 12, 31, 0.55));
}
.member-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.member-placeholder img { width: 38%; height: auto; opacity: 0.5; filter: none; }
.member-body { padding: 26px 28px 30px; }
.member-body h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 0.03em;
  line-height: 1.3;
  color: var(--ink);
}
.member-oab {
  display: inline-block;
  margin-top: 8px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-300);
}
.member-body p { margin-top: 14px; font-size: 14.5px; color: var(--ink-muted); }

/* ---------- contato ---------- */
.contact { background: var(--navy-950); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 6vw, 80px);
  align-items: start;
}
.contact-list { list-style: none; margin-top: 36px; display: grid; gap: 8px; }
.contact-list a, .contact-list .contact-static {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 18px 20px;
  border: 1px solid transparent;
  border-radius: 3px;
  text-decoration: none;
  transition: background-color 0.25s ease, border-color 0.25s ease;
}
.contact-list a:hover { background: var(--navy-900); border-color: var(--line); }
.contact-ic {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  color: var(--gold-300);
}
.contact-txt strong {
  display: block;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.contact-txt span { display: block; margin-top: 3px; font-size: 16px; color: var(--ink); }
.contact-cta { margin-top: 36px; }
.contact-map {
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  filter: grayscale(1) invert(0.92) hue-rotate(190deg) saturate(2.2) brightness(0.9);
}
.contact-map iframe { display: block; width: 100%; height: 100%; min-height: 480px; border: 0; }

/* ---------- rodapé ---------- */
.footer {
  border-top: 1px solid var(--line);
  background: var(--navy-950);
  padding: 48px 0 40px;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.footer-brand { display: flex; align-items: center; gap: 16px; }
.footer-brand img { height: 52px; width: auto; }
.footer-brand-name strong {
  display: block;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--ink);
}
.footer-brand-name span {
  font-size: 9px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold-500);
}
.footer-meta { font-size: 13px; color: var(--ink-muted); text-align: right; }
.footer-meta a { color: var(--gold-300); text-decoration: none; }
.footer-meta a:hover { text-decoration: underline; }

/* ---------- whatsapp flutuante ---------- */
.wa-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  width: 58px;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--gold-grad);
  color: #1A1405;
  box-shadow: 0 12px 34px rgba(167, 132, 67, 0.45);
  transition: transform 0.25s var(--ease), box-shadow 0.25s ease;
  cursor: pointer;
}
.wa-float:hover { transform: translateY(-3px); box-shadow: 0 18px 44px rgba(167, 132, 67, 0.6); }

/* modo de captura p/ QA visual (html.flat via ?flat=1) */
html.flat .hero { min-height: 0; padding-top: 160px; }
html.flat .reveal { opacity: 1; transform: none; transition: none; }

/* ---------- responsivo ---------- */
@media (max-width: 1024px) {
  .areas-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .hero-strip-inner { grid-template-columns: repeat(2, 1fr); }
  .hero-stat { border-bottom: 1px solid var(--line); }
  .hero-stat::after { display: none; }
  .hero-stat:nth-child(odd)::after { display: block; }
  .hero-stat:nth-last-child(-n+2) { border-bottom: 0; }
}

@media (max-width: 860px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(320px, 84vw);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 30px;
    padding: 40px;
    background: rgba(8, 12, 31, 0.97);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-left: 1px solid var(--line);
    transform: translateX(100%);
    transition: transform 0.4s var(--ease);
  }
  .nav-links.is-open { transform: translateX(0); }
  .nav-toggle { display: block; z-index: 60; }
  .nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.is-open span:nth-child(2) { opacity: 0; }
  .nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav-cta { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-map iframe { min-height: 360px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-meta { text-align: left; }
}

@media (max-width: 640px) {
  .areas-grid, .team-grid { grid-template-columns: 1fr; }
  .hero { padding-top: calc(var(--nav-h) + 8px); }
  .hero h1 { max-width: 100%; }
  .hero-sub { font-size: 16px; }
  .hero-actions { margin-top: 32px; }
  .hero-actions .btn { width: 100%; }
  .hero-strip-inner { width: 100%; }
  .hero-stat { padding: 18px 16px 20px; }
  .hero-stat:nth-child(odd) { padding-left: 24px; }
  .hero-stat:nth-child(even) { padding-right: 24px; }
  .hero-stat:last-child span { max-width: 70%; }
  .hero-stat strong { font-size: 16.5px; }
  .hero-stat span { font-size: 10.5px; letter-spacing: 0.14em; }
  .kicker { font-size: 11px; letter-spacing: 0.24em; }
  .nav-brand-name { display: none; }
  .about-quote { padding: 20px 22px; }
  .area-card { padding: 28px 24px 30px; }
  .member-body { padding: 22px 22px 26px; }
  .contact-list a, .contact-list .contact-static { padding: 14px 12px; }
  .wa-float { right: 16px; bottom: 16px; width: 54px; height: 54px; }
}