/* ===================== FONTES =====================
   Carregadas por <link rel="preload"> no index.html. Um @import aqui atrasaria
   o download em uma volta extra de rede e pioraria o LCP. */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

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

ul,
ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

button,
input,
textarea {
  font-family: inherit;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
}

/* Seleção de texto discreta, em tom da marca (evita o azul pesado do
   navegador sobre o fundo escuro do header) */
::-moz-selection {
  background-color: rgba(216, 182, 95, 0.25);
  color: inherit;
}

::selection {
  background-color: rgba(216, 182, 95, 0.25);
  color: inherit;
}

/* ===================== TOKENS ===================== */
:root {
  /* Tinta / escuro */
  --ink: #14161c;
  --ink-2: #1c1f27;
  --ink-3: #23262f;

  /* Marfim / claro */
  --ivory: #f4f0e7;
  --ivory-2: #ece6d8;

  /* Texto */
  --on-dark: #ece8df;
  --on-dark-soft: #a6a59d;
  --on-light: #1d2026;
  --on-light-soft: #5f6068;

  /* Dourado */
  --gold: #b9963f;
  --gold-bright: #d8b65f;
  --hairline-dark: rgba(216, 182, 95, 0.22);
  --hairline-light: rgba(29, 32, 38, 0.14);

  /* Tipografia */
  --display: 'Cinzel', serif;
  --serif: 'Cormorant Garamond', serif;
  --sans: 'Jost', sans-serif;

  /* Layout */
  --wrap: 1180px;
  --pad-band: clamp(4.5rem, 10vw, 8rem);
}

/* ===================== BASE ===================== */
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--on-dark);
  background-color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Atalho para leitores de tela e navegação por teclado */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  padding: 0.9rem 1.4rem;
  background-color: var(--gold);
  color: var(--ink);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.skip-link:focus {
  left: 0;
}

/* Rótulo de seção numerado */
.sec-index {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: 0.32em;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 1.4rem;
}

h1,
h2,
h3 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: 0.01em;
}

/* ===================== ANIMAÇÕES ===================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(.2, .7, .2, 1), transform 0.8s cubic-bezier(.2, .7, .2, 1);
}

.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {

  *,
  .reveal {
    transition: none !important;
    animation: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ===================== BOTÕES ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 2rem;
  font-family: var(--sans);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: transform 0.3s ease, background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.btn-primary {
  background-color: var(--gold);
  color: #1a1407;
  box-shadow: 0 10px 30px rgba(185, 150, 63, 0.25);
}

.btn-primary:hover {
  background-color: var(--gold-bright);
  transform: translateY(-3px);
  box-shadow: 0 16px 38px rgba(185, 150, 63, 0.38);
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--on-dark);
  padding: 0.6rem 0;
  position: relative;
}

.btn-link span {
  transition: transform 0.35s ease;
}

.btn-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background-color: var(--gold);
  transform: scaleX(0.4);
  transform-origin: left;
  opacity: 0.5;
  transition: transform 0.4s ease, opacity 0.3s ease;
}

.btn-link:hover {
  color: var(--gold-bright);
}

.btn-link:hover span {
  transform: translateY(4px);
}

.btn-link:hover::after {
  transform: scaleX(1);
  opacity: 1;
}

/* ===================== NAVBAR ===================== */
header {
  position: relative;
  z-index: 1000;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 1.3rem clamp(1.2rem, 5vw, 3.5rem);
  background-color: transparent;
  border-bottom: 1px solid transparent;
  transition: all 0.35s ease;
}

.navbar-scrolled {
  padding-top: 0.8rem;
  padding-bottom: 0.8rem;
  background-color: rgba(20, 22, 28, 0.96);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline-dark);
}

/* Fallback: sem suporte a backdrop-filter, o fundo precisa ser sólido
   para o conteúdo não vazar por trás da navbar */
@supports not ((backdrop-filter: blur(12px)) or (-webkit-backdrop-filter: blur(12px))) {
  .navbar-scrolled {
    background-color: var(--ink);
  }
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-right: auto;
}

/* Monograma dourado da marca (versão recolorida de icone-marca.png) */
.logo img {
  width: 46px;
}

.logo-text {
  display: flex;
  flex-direction: column;
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--on-dark);
  line-height: 1.1;
}

.logo-text small {
  font-family: var(--sans);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
}

/* Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.1rem;
}

.nav-links a {
  position: relative;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--on-dark);
  padding: 0.3rem 0;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 1px;
  background-color: var(--gold);
  transition: width 0.4s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold-bright);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-bright);
  border: 1px solid var(--gold);
  padding: 0.65rem 1.3rem;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.nav-cta:hover {
  background-color: var(--gold);
  color: #1a1407;
}

/* Hambúrguer */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 18px;
  background: transparent;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--gold-bright);
  transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

/* ===================== HERO ===================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(900px 600px at 85% 20%, rgba(185, 150, 63, 0.14), transparent 60%),
    linear-gradient(180deg, var(--ink), var(--ink-2));
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--hairline-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--hairline-dark) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.25;
  mask-image: radial-gradient(circle at 70% 40%, black, transparent 75%);
}

.hero-grid {
  position: relative;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 7rem 1.5rem 4rem;
  width: 100%;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
}

.kicker {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--gold);
  margin-bottom: 1.6rem;
}

.kicker-line {
  width: 46px;
  height: 1px;
  background-color: var(--gold);
}

.hero-text h1 {
  font-size: clamp(2.4rem, 5vw, 4.1rem);
  line-height: 1.08;
  color: var(--on-dark);
  margin-bottom: 1.6rem;
}

.hero-text h1 em {
  font-style: italic;
  color: var(--gold-bright);
}

.lead {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 1.9vw, 1.5rem);
  line-height: 1.5;
  color: var(--on-dark-soft);
  max-width: 540px;
  margin-bottom: 2.4rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.6rem;
}

/* Figura emoldurada */
.hero-figure {
  position: relative;
  justify-self: center;
}

.hero-figure img {
  width: min(420px, 100%);
  position: relative;
  z-index: 2;
  border: 1px solid var(--hairline-dark);
}

.hero-figure::after {
  content: "";
  position: absolute;
  inset: 22px -22px -22px 22px;
  border: 1px solid var(--gold);
  z-index: 1;
}

/* ===================== FAIXAS ===================== */
.band {
  padding: var(--pad-band) 0;
}

.band-light {
  background-color: var(--ivory);
  color: var(--on-light);
}

.band-light h2 {
  color: var(--on-light);
}

.band-light .split-text p {
  color: var(--on-light-soft);
}

.band-dark {
  background-color: var(--ink);
  color: var(--on-dark);
}

.band-dark h2 {
  color: var(--on-dark);
}

h2 {
  font-size: clamp(1.9rem, 3.6vw, 2.9rem);
}

/* Layout split (texto + figura) */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(2.5rem, 6vw, 5rem);
}

.split-text h2 {
  margin-bottom: 0.6rem;
}

.split-text p {
  margin-bottom: 1.1rem;
}

.oab-tag {
  display: inline-block;
  font-family: var(--display);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  border-bottom: 1px solid var(--hairline-light);
  padding-bottom: 0.35rem;
  margin-bottom: 1.6rem !important;
}

/* Retrato emoldurado */
.portrait {
  position: relative;
}

.portrait img {
  width: 100%;
  position: relative;
  z-index: 2;
  filter: grayscale(8%);
  transition: filter 0.5s ease, transform 0.6s ease;
}

.portrait::after {
  content: "";
  position: absolute;
  inset: 20px -20px -20px 20px;
  border: 1px solid var(--gold);
  z-index: 1;
  transition: inset 0.5s ease;
}

.portrait:hover img {
  filter: grayscale(0);
}

.portrait:hover::after {
  inset: 14px -14px -14px 14px;
}

/* Pilares */
.pilares {
  margin-top: 1.8rem;
  display: grid;
  gap: 0.85rem;
}

.pilares li {
  position: relative;
  padding-left: 1.9rem;
  color: var(--on-light-soft);
}

.pilares li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 14px;
  height: 1px;
  background-color: var(--gold);
}

.pilares strong {
  color: var(--on-light);
  font-weight: 600;
}

/* ===================== ÁREAS (lista editorial) ===================== */
.sec-head {
  max-width: 640px;
  margin-bottom: 3rem;
}

.sec-head h2 {
  margin-bottom: 1rem;
}

.sec-sub {
  font-family: var(--serif);
  font-size: 1.25rem;
  color: var(--on-dark-soft);
}

.area-list {
  border-top: 1px solid var(--hairline-dark);
}

.area-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.8rem;
  padding: 1.9rem 1rem;
  border-bottom: 1px solid var(--hairline-dark);
  transition: background-color 0.4s ease, padding-left 0.4s ease;
}

.area-row:hover {
  background-color: var(--ink-2);
  padding-left: 1.8rem;
}

.area-num {
  font-family: var(--display);
  font-size: 1.1rem;
  color: var(--gold);
  letter-spacing: 0.1em;
}

.area-body h3 {
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  color: var(--on-dark);
  margin-bottom: 0.35rem;
  transition: color 0.3s ease;
}

.area-body p {
  color: var(--on-dark-soft);
  max-width: 640px;
}

.area-arrow {
  font-size: 1.5rem;
  color: var(--gold);
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.area-row:hover .area-body h3 {
  color: var(--gold-bright);
}

.area-row:hover .area-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ===================== PERGUNTAS FREQUENTES ===================== */
.faq-list {
  border-top: 1px solid var(--hairline-dark);
  max-width: 900px;
}

.faq-item {
  border-bottom: 1px solid var(--hairline-dark);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.6rem 1rem;
  cursor: pointer;
  list-style: none;
  transition: background-color 0.4s ease, padding-left 0.4s ease;
}

/* Remove o marcador nativo (Safari usa ::-webkit-details-marker) */
.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover {
  background-color: var(--ink-2);
  padding-left: 1.8rem;
}

.faq-item summary:focus-visible {
  outline: 1px solid var(--gold);
  outline-offset: -1px;
}

.faq-item summary h3 {
  font-size: clamp(1.05rem, 1.9vw, 1.35rem);
  color: var(--on-dark);
  transition: color 0.3s ease;
}

.faq-item summary:hover h3,
.faq-item[open] summary h3 {
  color: var(--gold-bright);
}

/* Marcador "+" que vira "−" quando aberto */
.faq-mark {
  position: relative;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}

.faq-mark::before,
.faq-mark::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 16px;
  height: 1px;
  background-color: var(--gold);
  transition: transform 0.35s cubic-bezier(.2, .7, .2, 1);
}

.faq-mark::after {
  transform: rotate(90deg);
}

.faq-item[open] .faq-mark::after {
  transform: rotate(0deg);
}

.faq-answer {
  padding: 0 1rem 1.8rem;
}

.faq-answer p {
  color: var(--on-dark-soft);
  max-width: 70ch;
}

.faq-answer strong {
  color: var(--on-dark);
  font-weight: 500;
}

/* ===================== CONTATO ===================== */

/* Separa duas faixas escuras consecutivas sem quebrar o ritmo vertical */
.band-divided {
  border-top: 1px solid var(--hairline-dark);
}

.contato-canais {
  display: grid;
  gap: 0.9rem;
  margin-top: 2rem;
}

.contato-canais a {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.2rem;
  border: 1px solid var(--hairline-dark);
  background-color: var(--ink-2);
  transition: border-color 0.35s ease, transform 0.35s ease;
}

.contato-canais a:hover {
  border-color: var(--gold);
  transform: translateX(6px);
}

.canal-icon {
  flex-shrink: 0;
  color: var(--gold);
  transition: color 0.35s ease;
}

.contato-canais a:hover .canal-icon {
  color: var(--gold-bright);
}

.contato-canais span {
  display: flex;
  flex-direction: column;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--on-dark);
}

.contato-canais small {
  font-weight: 300;
  letter-spacing: 0;
  color: var(--on-dark-soft);
}

/* Animação: Balança da Justiça + manifesto (sem moldura, só o brilho) */
.justice-anim {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  padding: 2rem 1rem;
  min-height: 400px;
}

/* Luz dourada difusa por trás da balança */
.justice-anim::before {
  content: "";
  position: absolute;
  top: 40%;
  left: 50%;
  width: 420px;
  height: 420px;
  max-width: 100%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle,
    rgba(216, 182, 95, 0.15),
    rgba(216, 182, 95, 0.05) 42%,
    transparent 68%);
  pointer-events: none;
  z-index: 0;
}

.jm-scale {
  position: relative;
  z-index: 1;
  width: clamp(210px, 66%, 285px);
  height: auto;
  fill: none;
  stroke: url(#jm-gold);
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 2px 8px rgba(216, 182, 95, 0.38));
}

.jm-fill {
  fill: url(#jm-gold);
  stroke: none;
}

.jm-post,
.jm-arm {
  stroke-width: 3.2;
}

.jm-base2 {
  stroke-width: 5.5;
}

.jm-base1 {
  stroke-width: 3.5;
}

.jm-collar {
  stroke-width: 2;
}

.jm-bowl {
  stroke-width: 2.6;
}

.jm-rim {
  stroke-width: 1.5;
}

.jm-chain {
  stroke-width: 1.4;
  opacity: 0.92;
}

/* O braço oscila em torno do pivô; cada prato contra-gira para
   permanecer nivelado, como numa balança real */
.jm-beam {
  transform-box: view-box;
  transform-origin: 130px 50px;
  animation: jm-sway 5.5s ease-in-out infinite;
}

.jm-pan-l,
.jm-pan-r {
  transform-box: view-box;
  animation: jm-sway-cc 5.5s ease-in-out infinite;
}

.jm-pan-l { transform-origin: 60px 54px; }
.jm-pan-r { transform-origin: 200px 54px; }

@keyframes jm-sway {
  0%, 100% { transform: rotate(3.2deg); }
  50%      { transform: rotate(-3.2deg); }
}

@keyframes jm-sway-cc {
  0%, 100% { transform: rotate(-3.2deg); }
  50%      { transform: rotate(3.2deg); }
}

.jm-manifesto {
  position: relative;
  z-index: 1;
  min-height: 4.6em;
  max-width: 22ch;
  text-align: center;
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2.4vw, 1.5rem);
  font-style: italic;
  line-height: 1.4;
  color: var(--on-dark);
}

.jm-caret {
  display: inline-block;
  width: 2px;
  height: 1.05em;
  margin-left: 2px;
  vertical-align: -0.14em;
  background-color: var(--gold-bright);
  animation: jm-blink 1s steps(1) infinite;
}

@keyframes jm-blink {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0; }
}

/* ===================== FOOTER ===================== */
footer {
  background-color: var(--ink-2);
  color: var(--on-dark);
  padding: 3.5rem 0 1.5rem;
  border-top: 1px solid var(--hairline-dark);
}

.footer-container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2.5rem;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.footer-section {
  flex: 1 1 220px;
}

.footer-brand img {
  width: 60px;
  margin-bottom: 1rem;
}

.footer-brand p {
  color: var(--on-dark-soft);
  font-family: var(--serif);
  font-size: 1.1rem;
  max-width: 280px;
}

.footer-section h3 {
  font-family: var(--display);
  font-size: 1rem;
  letter-spacing: 0.1em;
  color: var(--gold-bright);
  margin-bottom: 1.1rem;
}

.footer-section ul li {
  margin-bottom: 0.55rem;
}

.footer-section ul li a,
.footer-section p {
  color: var(--on-dark-soft);
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: var(--gold-bright);
}

.social-icons {
  display: flex;
  gap: 0.9rem;
  margin-top: 1.1rem;
}

.social-icons a {
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.social-icons a:hover {
  transform: translateY(-3px);
  opacity: 0.85;
}

.footer-bottom {
  text-align: center;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--hairline-dark);
  color: var(--on-dark-soft);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

/* ===================== ATALHO FIXO DO WHATSAPP ===================== */

/* z-index abaixo de 1000 de propósito: é o valor da navbar, e o menu mobile
   abre a partir dela — o botão precisa passar por baixo, não por cima. */
.wa-float {
  position: fixed;
  right: clamp(1rem, 3vw, 1.75rem);
  bottom: calc(clamp(1rem, 3vw, 1.75rem) + env(safe-area-inset-bottom, 0px));
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: var(--gold);
  color: #1a1407;
  box-shadow:
    0 10px 30px rgba(0, 0, 0, 0.38),
    0 0 0 1px rgba(216, 182, 95, 0.35);
  transition:
    transform 0.35s cubic-bezier(.2, .7, .2, 1),
    background-color 0.35s ease,
    box-shadow 0.35s ease;
}

.wa-float:hover {
  background-color: var(--gold-bright);
  transform: translateY(-3px);
  box-shadow:
    0 16px 38px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(216, 182, 95, 0.55);
}

.wa-float:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 4px;
}

.wa-float:active {
  transform: translateY(-1px);
}

@media (max-width: 560px) {

  .wa-float {
    width: 52px;
    height: 52px;
  }

  .wa-float svg {
    width: 25px;
    height: 25px;
  }
}

/* No desktop o texto final do rodapé é centralizado e o botão fica na margem
   direita, sem colisão. No celular a linha ocupa a largura toda e passa por
   baixo dele — daí a reserva de espaço, só nas larguras em que isso ocorre. */
@media (max-width: 900px) {

  .footer-bottom {
    padding-bottom: calc(5rem + env(safe-area-inset-bottom, 0px));
  }
}

/* ===================== RESPONSIVO ===================== */
@media (max-width: 900px) {

  .nav-cta {
    display: none;
  }

  /* 100vh no celular é a altura SEM a barra de URL, então o conteúdo centrado
     nela nasce empurrado para fora da área visível. svh é a altura garantida,
     com a barra à mostra — e, ao contrário de dvh, não muda durante a rolagem. */
  .hero {
    min-height: 100svh;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 6.5rem 1.5rem 3rem;
    gap: 1.6rem;
  }

  .kicker {
    justify-content: center;
  }

  .hero-actions {
    justify-content: center;
  }

  /* Sem as duas colunas, a marca passa a ocupar altura vertical em vez de
     largura ociosa — precisa encolher para o CTA continuar na primeira tela */
  .hero-figure {
    order: -1;
    margin-bottom: 0;
  }

  /* Largura em px + margem automática: com porcentagem o figure vira
     shrink-to-fit por causa do justify-self e a imagem encosta à esquerda */
  .hero-figure img {
    width: 260px;
    max-width: 60%;
    margin-inline: auto;
  }

  .hero-figure::after {
    inset: 16px -16px -16px 16px;
  }

  .split {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .split .portrait {
    order: -1;
    max-width: 460px;
    margin: 0 auto;
  }

  .lead {
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {

  .menu-toggle {
    display: flex;
  }

  .logo-text {
    font-size: 0.95rem;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    gap: 0;
    padding: 0.5rem 0;
    background-color: rgba(20, 22, 28, 0.98);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--hairline-dark);
  }

  .nav-links.nav-active {
    display: flex;
  }

  .nav-links li {
    width: 100%;
    text-align: center;
  }

  .nav-links a {
    display: block;
    padding: 1rem 0;
    font-size: 0.95rem;
  }

  .area-row {
    grid-template-columns: auto 1fr;
    gap: 1.2rem;
    padding: 1.5rem 0.5rem;
  }

  .area-arrow {
    display: none;
  }
}

@media (max-width: 560px) {

  .footer-container {
    flex-direction: column;
    text-align: center;
  }

  .footer-brand p {
    margin: 0 auto;
  }

  .social-icons {
    justify-content: center;
  }

  .hero-figure::after,
  .portrait::after {
    display: none;
  }

  /* Em telas de celular o hero inteiro (marca + H1 + apoio + CTA) precisa
     caber sem rolagem. Cada valor abaixo foi medido em 360, 390 e 430px. */
  .hero-grid {
    padding: 5.5rem 1.5rem 2.5rem;
    gap: 1.2rem;
  }

  .hero-figure img {
    width: 185px;
    max-width: 52%;
  }

  /* O texto do kicker quebra em duas linhas nesta largura e o traço decorativo
     fica solto na lateral; sem ele a linha centraliza limpa. */
  .kicker-line {
    display: none;
  }

  .kicker {
    margin-bottom: 1.1rem;
    font-size: 0.68rem;
    letter-spacing: 0.22em;
  }

  .hero-text h1 {
    font-size: clamp(1.95rem, 8.4vw, 2.4rem);
    margin-bottom: 1.1rem;
  }

  .hero .lead {
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
  }

  .hero-actions {
    gap: 1rem;
  }
}

/* Aparelhos baixos (Android de 640px de altura e similares). A consulta é por
   altura, e não por largura, para não apertar o hero de celulares maiores. */
@media (max-width: 560px) and (max-height: 700px) {

  .hero-grid {
    padding: 4rem 1.5rem 2rem;
    gap: 1rem;
  }

  .hero-figure img {
    width: min(118px, 34%);
  }

  .hero .lead {
    margin-bottom: 1.2rem;
  }
}