/* Design System Tokens - Ana Nascimento Advocacia */
:root {
  --color-navy: #1b2419;
  --color-navy-dark: #111710;
  --color-navy-light: #283625;
  --color-gold: #d6b86e;
  --color-gold-hover: #bfa157;
  --color-text: #1b2419;
  --color-text-muted: #5c6c59;
  --color-white: #ffffff;
  --color-border: #e1e1e1;
  --color-border-light: rgba(255, 255, 255, 0.12);

  --color-overlay-start: rgba(27, 36, 25, 0.96);
  --color-overlay-end: rgba(27, 36, 25, 0.90);

  --font-heading: "Marcellus", Georgia, serif;
  --font-body: "Karla", Arial, sans-serif;

  --container-max-width: 1620px;
  --container-gutter: 24px;
  --radius-sm: 2px;
}

/* 1. Azul Royal & Dourado Muted (Foto Principal do Hero) */
/* Padrão do :root */

/* Tema 2: Azul Marinho & Terracota Nude (Inspirado no Batom/Blush e Blusa Ana) */
[data-theme="nude-terracotta"] {
  --color-navy: #1f2742;
  --color-navy-dark: #151a2e;
  --color-navy-light: #2c365c;
  --color-gold: #d88c75;
  --color-gold-hover: #c4765f;
  --color-text: #1f2742;
  --color-text-muted: #5e6884;
  --color-overlay-start: rgba(31, 39, 66, 0.96);
  --color-overlay-end: rgba(31, 39, 66, 0.90);
}

/* Tema 3: Couro Caramelo & Ouro Nobre (Inspirado no Poltrona de Couro do Escritório) */
[data-theme="caramel-leather"] {
  --color-navy: #2b1f1a;
  --color-navy-dark: #1c1310;
  --color-navy-light: #3d2d27;
  --color-gold: #d89b65;
  --color-gold-hover: #c2844e;
  --color-text: #2b1f1a;
  --color-text-muted: #6e584f;
  --color-overlay-start: rgba(43, 31, 26, 0.96);
  --color-overlay-end: rgba(43, 31, 26, 0.90);
}

/* Tema 4: Azul Marinho Puro & Ouro Champagne (Fotos Oficiais OAB) */
[data-theme="oab-navy"] {
  --color-navy: #18223c;
  --color-navy-dark: #0f1628;
  --color-navy-light: #233157;
  --color-gold: #e2c07d;
  --color-gold-hover: #cbab6a;
  --color-text: #18223c;
  --color-text-muted: #576588;
  --color-overlay-start: rgba(24, 34, 60, 0.96);
  --color-overlay-end: rgba(24, 34, 60, 0.90);
}

/* Tema 5: Rose Gold & Grafite Noite (Acessórios e Pulseira da Dra. Ana) */
[data-theme="rosegold"] {
  --color-navy: #1b1d24;
  --color-navy-dark: #121318;
  --color-navy-light: #272a34;
  --color-gold: #e09f88;
  --color-gold-hover: #ca8871;
  --color-text: #1b1d24;
  --color-text-muted: #606473;
  --color-overlay-start: rgba(27, 29, 36, 0.96);
  --color-overlay-end: rgba(27, 29, 36, 0.90);
}

/* Tema 6: Madeira Nobre & Dourado Quente (Biblioteca do Escritório) */
[data-theme="wood-warm"] {
  --color-navy: #241b17;
  --color-navy-dark: #17100e;
  --color-navy-light: #362923;
  --color-gold: #e4aa69;
  --color-gold-hover: #ce9351;
  --color-text: #241b17;
  --color-text-muted: #6b574f;
  --color-overlay-start: rgba(36, 27, 23, 0.96);
  --color-overlay-end: rgba(36, 27, 23, 0.90);
}

/* Tema 7: Azul Noite Sobriedade & Areia Fina (Retrato Executivo) */
[data-theme="executive-sand"] {
  --color-navy: #121929;
  --color-navy-dark: #0b0f1a;
  --color-navy-light: #1c273e;
  --color-gold: #dfc295;
  --color-gold-hover: #c9ab7d;
  --color-text: #121929;
  --color-text-muted: #53617b;
  --color-overlay-start: rgba(18, 25, 41, 0.96);
  --color-overlay-end: rgba(18, 25, 41, 0.90);
}

/* Tema 8: Vinho Acolhimento & Ouro Muted (Tons Quentes de Iluminação) */
[data-theme="warm-wine"] {
  --color-navy: #331d24;
  --color-navy-dark: #221217;
  --color-navy-light: #482933;
  --color-gold: #ebc488;
  --color-gold-hover: #d3ab6f;
  --color-text: #331d24;
  --color-text-muted: #70535c;
  --color-overlay-start: rgba(51, 29, 36, 0.96);
  --color-overlay-end: rgba(51, 29, 36, 0.90);
}

/* Tema 9: Verde Esmeralda Advocacia & Dourado (Símbolo de Justiça) */
[data-theme="emerald-law"] {
  --color-navy: #14261f;
  --color-navy-dark: #0c1813;
  --color-navy-light: #203a30;
  --color-gold: #dbb370;
  --color-gold-hover: #c39b57;
  --color-text: #14261f;
  --color-text-muted: #53685f;
  --color-overlay-start: rgba(20, 38, 31, 0.96);
  --color-overlay-end: rgba(20, 38, 31, 0.90);
}

/* Tema 10: Grafite Monocromático & Amarelo Ouro (Contraste Máximo) */
[data-theme="slate-gold"] {
  --color-navy: #232733;
  --color-navy-dark: #171a22;
  --color-navy-light: #333849;
  --color-gold: #f4be54;
  --color-gold-hover: #dba63c;
  --color-text: #232733;
  --color-text-muted: #646a7e;
  --color-overlay-start: rgba(35, 39, 51, 0.96);
  --color-overlay-end: rgba(35, 39, 51, 0.90);
}

/* Tema 11: Safira Profunda & Marfim Dourado */
[data-theme="deep-sapphire"] {
  --color-navy: #0e1b38;
  --color-navy-dark: #081124;
  --color-navy-light: #162952;
  --color-gold: #edd39a;
  --color-gold-hover: #d6bc83;
  --color-text: #0e1b38;
  --color-text-muted: #536387;
  --color-overlay-start: rgba(14, 27, 56, 0.96);
  --color-overlay-end: rgba(14, 27, 56, 0.90);
}

/* Tema 12: Ameixa Nobre & Champanhe Muted */
[data-theme="plum-champagne"] {
  --color-navy: #2b182b;
  --color-navy-dark: #1b0e1b;
  --color-navy-light: #3f243f;
  --color-gold: #e5bf88;
  --color-gold-hover: #cfa771;
  --color-text: #2b182b;
  --color-text-muted: #6f536f;
  --color-overlay-start: rgba(43, 24, 43, 0.96);
  --color-overlay-end: rgba(43, 24, 43, 0.90);
}

/* Tema 13: Azul Petróleo Noturno & Coral Suave */
[data-theme="teal-coral"] {
  --color-navy: #10252c;
  --color-navy-dark: #09171c;
  --color-navy-light: #1a3842;
  --color-gold: #e28a76;
  --color-gold-hover: #c87360;
  --color-text: #10252c;
  --color-text-muted: #536c74;
  --color-overlay-start: rgba(16, 37, 44, 0.96);
  --color-overlay-end: rgba(16, 37, 44, 0.90);
}

/* Tema 14: Café Supremo & Bronze Dourado */
[data-theme="supreme-coffee"] {
  --color-navy: #211814;
  --color-navy-dark: #140d0a;
  --color-navy-light: #33251f;
  --color-gold: #d69e6b;
  --color-gold-hover: #be8654;
  --color-text: #211814;
  --color-text-muted: #6b554c;
  --color-overlay-start: rgba(33, 24, 20, 0.96);
  --color-overlay-end: rgba(33, 24, 20, 0.90);
}

/* Tema 15: Oliva Jurídico & Dourado Antigo */
[data-theme="olive-law"] {
  --color-navy: #1b2419;
  --color-navy-dark: #111710;
  --color-navy-light: #283625;
  --color-gold: #d6b86e;
  --color-gold-hover: #bfa157;
  --color-text: #1b2419;
  --color-text-muted: #5c6c59;
  --color-overlay-start: rgba(27, 36, 25, 0.96);
  --color-overlay-end: rgba(27, 36, 25, 0.90);
}

/* Tema 16: Carvão Mineral & Ouro Sol */
[data-theme="coal-gold"] {
  --color-navy: #16171b;
  --color-navy-dark: #0d0e11;
  --color-navy-light: #22242a;
  --color-gold: #eec157;
  --color-gold-hover: #d5a840;
  --color-text: #16171b;
  --color-text-muted: #60626b;
  --color-overlay-start: rgba(22, 23, 27, 0.96);
  --color-overlay-end: rgba(22, 23, 27, 0.90);
}

/* Tema 17: Marinho Real & Pêssego Nude */
[data-theme="royal-peach"] {
  --color-navy: #162544;
  --color-navy-dark: #0e172c;
  --color-navy-light: #223762;
  --color-gold: #e5a48b;
  --color-gold-hover: #cc8d74;
  --color-text: #162544;
  --color-text-muted: #57688c;
  --color-overlay-start: rgba(22, 37, 68, 0.96);
  --color-overlay-end: rgba(22, 37, 68, 0.90);
}

/* Tema 18: Chocolate Escuro & Creme Avelã */
[data-theme="dark-hazelnut"] {
  --color-navy: #2d1e18;
  --color-navy-dark: #1e120e;
  --color-navy-light: #402c24;
  --color-gold: #dfb282;
  --color-gold-hover: #c79969;
  --color-text: #2d1e18;
  --color-text-muted: #725a50;
  --color-overlay-start: rgba(45, 30, 24, 0.96);
  --color-overlay-end: rgba(45, 30, 24, 0.90);
}

/* Tema 19: Azul Oceano Fechado & Ouro Muted */
[data-theme="deep-ocean"] {
  --color-navy: #112233;
  --color-navy-dark: #0a1521;
  --color-navy-light: #1c344d;
  --color-gold: #dcb36d;
  --color-gold-hover: #c39a54;
  --color-text: #112233;
  --color-text-muted: #526880;
  --color-overlay-start: rgba(17, 34, 51, 0.96);
  --color-overlay-end: rgba(17, 34, 51, 0.90);
}

/* Tema 20: Grafite Puro & Vermelho Terracota */
[data-theme="graphite-red"] {
  --color-navy: #1e2025;
  --color-navy-dark: #131418;
  --color-navy-light: #2c2f37;
  --color-gold: #d9534f;
  --color-gold-hover: #c13d39;
  --color-text: #1e2025;
  --color-text-muted: #646875;
  --color-overlay-start: rgba(30, 32, 37, 0.96);
  --color-overlay-end: rgba(30, 32, 37, 0.90);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-white);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.6;
}

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

/* Base Utility Classes */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding-right: var(--container-gutter);
  padding-left: var(--container-gutter);
}

/* Scroll to Reveal Animations */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 1100ms cubic-bezier(0.22, 1, 0.36, 1), transform 1100ms cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

@media (prefers-reduced-motion: no-preference) {
  .js-reveal-ready .reveal:not(.active) {
    opacity: 0;
    transform: translateY(40px);
  }
}

.reveal.active {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

/* Stagger delay helpers */
.delay-1 { transition-delay: 180ms; }
.delay-2 { transition-delay: 360ms; }
.delay-3 { transition-delay: 540ms; }


/* Botões Globais */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 12px 32px;
  border: none;
  border-radius: var(--radius-sm);
  background-color: var(--color-gold);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 15px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 200ms ease, transform 180ms ease;
}

.btn-gold:hover {
  background-color: var(--color-gold-hover);
  transform: translateY(-1px);
}

/* 1. Header Styles */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background-color: var(--color-navy);
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border-light);
  transition: padding 240ms cubic-bezier(0.22, 1, 0.36, 1), background-color 240ms ease, box-shadow 240ms ease;
}

.site-header[data-scroll-active="true"] {
  padding: 10px 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  background-color: color-mix(in srgb, var(--color-navy) 94%, #000 6%);
}

.header-container {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  max-width: 100%;
  padding-left: 36px;
  padding-right: 36px;
}

.brand-logo {
  justify-self: start;
}

.brand-logo img {
  height: 44px;
  width: auto;
  display: block;
  transition: height 240ms cubic-bezier(0.22, 1, 0.36, 1);
}

.site-header[data-scroll-active="true"] .brand-logo img {
  height: 38px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  justify-self: center;
}

.desktop-nav a {
  color: var(--color-white);
  font-size: 15px;
  font-weight: 500;
  transition: color 180ms ease;
}

.desktop-nav a:hover {
  color: var(--color-gold);
}

.header-email {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--color-gold);
  font-size: 14.5px;
  font-weight: 500;
  justify-self: end;
}

.header-email-text {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--color-border-light);
  color: var(--color-gold);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 200ms ease;
}

.btn-theme-toggle:hover {
  background-color: var(--color-gold);
  color: var(--color-navy-dark);
  transform: translateY(-1px);
}

.header-right-mobile {
  display: none;
  align-items: center;
  gap: 12px;
}

.mobile-theme-btn {
  padding: 5px 10px;
  font-size: 12px;
  border-radius: 16px;
}

/* Modal de Temas de Cores (Desktop Centralizado / Mobile Bottom Sheet) */
.theme-modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.65);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms ease;
  backdrop-filter: blur(4px);
}

.theme-modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.theme-modal-box {
  background-color: var(--color-white);
  color: var(--color-text);
  border-radius: 16px;
  width: 100%;
  max-width: 520px;
  max-height: 85vh;
  padding: 24px 28px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  transform: translateY(20px) scale(0.95);
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  display: flex;
  flex-direction: column;
}

/* Bottom Sheet no Mobile (Desliza de baixo para cima) */
@media (max-width: 576px) {
  .theme-modal-backdrop {
    align-items: flex-end;
    padding: 0;
  }

  .theme-modal-box {
    border-radius: 20px 20px 0 0;
    max-height: 80vh;
    padding: 20px 20px 28px;
    transform: translateY(100%);
  }

  .theme-modal-backdrop.active .theme-modal-box {
    transform: translateY(0);
  }

  /* Tracinho visual de puxar do Bottom Sheet */
  .theme-modal-box::before {
    content: "";
    width: 40px;
    height: 4px;
    background-color: #d0d0d0;
    border-radius: 2px;
    align-self: center;
    margin-bottom: 16px;
  }
}

.theme-options-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow-y: auto;
  padding-right: 4px;
  max-height: calc(85vh - 90px);
}

.theme-modal-backdrop.active .theme-modal-box {
  transform: translateY(0) scale(1);
}

.theme-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid #eeeeee;
}

.theme-modal-header h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  color: var(--color-navy);
}

.theme-modal-close {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 4px;
  transition: color 180ms ease;
}

.theme-modal-close:hover {
  color: var(--color-navy);
}

.theme-options-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.theme-option-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border: 2px solid #e5e7eb;
  border-radius: 6px;
  cursor: pointer;
  transition: all 200ms ease;
  background-color: #fafafa;
}

.theme-option-card:hover {
  border-color: var(--color-gold);
  transform: translateX(2px);
}

.theme-option-card.active {
  border-color: var(--color-navy);
  background-color: #f0f4f8;
}

.theme-card-info h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.theme-card-info p {
  font-size: 12.5px;
  color: var(--color-text-muted);
}

.theme-swatches {
  display: flex;
  gap: 6px;
}

.swatch-circle {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.15);
}

/* 2. Hero Section - Proporção Imponente (88% Viewport no Desktop) */
.hero-section {
  position: relative;
  background:
    linear-gradient(90deg, var(--color-overlay-start), var(--color-overlay-end)),
    url("hero-bg.jpg") center / cover no-repeat fixed,
    var(--color-navy);
  padding-top: 110px;
  padding-bottom: 40px;
  box-sizing: border-box;
  overflow: hidden;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: flex-end;
  gap: 30px;
  min-height: clamp(560px, 86vh, 720px);
}

.hero-left {
  padding-bottom: 30px;
}

.hero-eyebrow {
  color: var(--color-gold);
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 12px;
  animation: heroFadeDown 900ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-title {
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 46px;
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 20px;
  max-width: 740px;
  animation: heroFadeUp 900ms cubic-bezier(0.16, 1, 0.3, 1) 120ms forwards;
  opacity: 0;
}

.hero-description {
  color: var(--color-white);
  font-size: 16.5px;
  line-height: 1.6;
  margin-bottom: 28px;
  max-width: 700px;
  opacity: 0;
  animation: heroFadeUp 900ms cubic-bezier(0.16, 1, 0.3, 1) 240ms forwards;
}

.hero-left .btn-gold {
  opacity: 0;
  animation: heroFadeUp 900ms cubic-bezier(0.16, 1, 0.3, 1) 360ms forwards;
}

.hero-right {
  position: relative;
  display: flex;
  justify-content: flex-end;
}

.hero-person-img {
  max-width: 420px;
  width: 100%;
  height: auto;
  display: block;
  opacity: 0;
  animation: heroFadeUp 1100ms cubic-bezier(0.16, 1, 0.3, 1) 200ms forwards;
}

.hero-phone-box {
  position: absolute;
  left: -10px;
  bottom: 40px;
  display: flex;
  align-items: center;
  gap: 14px;
  background-color: var(--color-white);
  color: var(--color-navy);
  padding: 12px 24px 12px 16px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  opacity: 0;
  animation: heroFadeUp 1100ms cubic-bezier(0.16, 1, 0.3, 1) 400ms forwards;
}

.hero-phone-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1.5px solid var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  flex-shrink: 0;
  transition: all 300ms ease;
}

.hero-phone-icon svg {
  width: 18px;
  height: 18px;
  color: var(--color-gold);
  transition: color 300ms ease;
}

/* Keyframe animations para a entrada inicial do Hero */
@keyframes heroFadeDown {
  from {
    opacity: 0;
    transform: translateY(-24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(32px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 3. Section Title Center */
.section-title-center {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 50px;
}

.section-title-center h2 {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 400;
  color: var(--color-navy);
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.difference-lead {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text-muted);
  margin-bottom: 14px;
}

/* 3.1 Difference Areas Grid */
.difference-section {
  padding: 100px 0;
  background-color: var(--color-white);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.area-card {
  background-color: var(--color-navy);
  color: var(--color-white);
  padding: 36px 28px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-height: 480px;
}

.area-icon {
  width: 56px;
  height: 56px;
  color: var(--color-white);
  margin: 0 auto 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.area-icon svg {
  width: 44px;
  height: 44px;
  color: var(--color-white);
}

.area-card h3 {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 400;
  color: var(--color-white);
  margin-bottom: 18px;
  width: 100%;
}

.area-card ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 28px;
  text-align: left;
  width: 100%;
}

.area-card li {
  font-size: 15px;
  line-height: 1.5;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.95);
}

.area-card li::marker {
  color: var(--color-gold);
}

.btn-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-sm);
  background-color: transparent;
  color: var(--color-white);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: auto auto 0 auto;
  transition: all 250ms ease;
  backdrop-filter: blur(4px);
}

.btn-card:hover {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.9);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* 4. About Section */
.about-section {
  position: relative;
  background:
    linear-gradient(90deg, var(--color-overlay-start), var(--color-overlay-end)),
    url("about-bg.jpg") center / cover no-repeat fixed,
    var(--color-navy);
  color: var(--color-white);
  padding: 100px 0;
}

.about-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-img {
  width: 100%;
  max-width: 560px;
  border-radius: var(--radius-sm);
  display: block;
}

.about-title {
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 400;
  color: #ffffff !important;
  margin-bottom: 24px;
}

.about-paragraphs p {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 16px;
  color: #ffffff !important;
  opacity: 1 !important;
}

.about-paragraphs strong {
  color: #ffffff !important;
}

/* 5. Process Section */
.process-section {
  padding: 100px 0;
  background-color: var(--color-white);
}

.process-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 50px;
  align-items: flex-start;
}

.process-title {
  font-family: var(--font-heading);
  font-size: 34px;
  font-weight: 400;
  color: var(--color-navy);
  margin-bottom: 36px;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-bottom: 32px;
}

.step-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-icon {
  width: auto;
  height: auto;
  background-color: transparent;
  color: var(--color-navy);
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 4px;
}

.step-icon svg {
  width: 36px;
  height: 36px;
  color: var(--color-navy);
}

.step-text h4 {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--color-navy);
  margin-bottom: 6px;
}

.step-text p {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.process-location-note {
  font-size: 15px;
  color: var(--color-navy);
  margin-bottom: 24px;
}

.process-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  display: block;
}

/* 6. Pillars Section */
.pillars-section {
  background-color: var(--color-navy);
  padding: 60px 0;
  border-top: 2px solid var(--color-gold);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.pillar-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background-color: rgba(255, 255, 255, 0.06);
  padding: 24px 28px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-light);
}

.pillar-icon {
  color: var(--color-gold);
  flex-shrink: 0;
}

.pillar-icon svg {
  width: 38px;
  height: 38px;
}

.pillar-card p {
  color: var(--color-white);
  font-size: 15px;
  font-weight: 500;
  line-height: 1.5;
}

/* 7. FAQ Section */
.faq-section {
  position: relative;
  background:
    linear-gradient(90deg, var(--color-overlay-start), var(--color-overlay-end)),
    url("faq-bg.jpg") center / cover no-repeat fixed,
    var(--color-navy);
  padding: 100px 0;
  color: var(--color-white);
}

.light-title h2 {
  color: var(--color-white) !important;
}

.light-title p {
  color: var(--color-gold) !important;
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  transition: background-color 300ms ease, border-color 300ms ease;
  overflow: hidden;
}

.faq-item:hover {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: rgba(242, 196, 85, 0.4);
}

.faq-item summary {
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 19px;
  color: var(--color-white);
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
  transition: color 300ms ease;
  user-select: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary svg {
  width: 20px;
  height: 20px;
  color: var(--color-gold);
  transition: transform 450ms cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item.is-open summary svg {
  transform: rotate(180deg);
}

.faq-answer-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 450ms cubic-bezier(0.16, 1, 0.3, 1), opacity 450ms cubic-bezier(0.16, 1, 0.3, 1), margin-top 450ms cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0;
  margin-top: 0;
}

.faq-answer-content {
  overflow: hidden;
  transition: transform 450ms cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateY(-8px);
}

.faq-item.is-open .faq-answer-content {
  transform: translateY(0);
}

.faq-answer-content p {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.88);
  margin: 0;
}

/* 8. Contact Section */
.contact-section {
  padding: 100px 0;
  background-color: var(--color-white);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.contact-left h2 {
  font-family: var(--font-heading);
  font-size: 36px;
  color: var(--color-navy);
  margin-bottom: 12px;
}

.contact-lead {
  font-size: 16px;
  color: var(--color-text-muted);
  margin-bottom: 36px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 36px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-info-item svg {
  width: 24px;
  height: 24px;
  color: var(--color-gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-info-item strong {
  display: block;
  font-size: 15px;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.contact-info-item p {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* 9. Footer */
.site-footer {
  background-color: var(--color-navy-dark);
  color: var(--color-white);
  padding-top: 60px;
  border-top: 1px solid var(--color-border-light);
  transition: background-color 300ms ease;
}

.footer-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 80px;
  padding-bottom: 50px;
  text-align: center;
}

.brand-col {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-logo {
  height: 64px;
  width: auto;
  margin-bottom: 20px;
  display: block;
}

.footer-socials {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.footer-socials a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  transition: all 200ms ease;
}

.footer-socials a:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-2px);
}

.footer-socials svg {
  width: 18px;
  height: 18px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}

.footer-col a {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.9);
  transition: color 180ms ease;
  font-weight: 400;
}

.footer-col a:hover {
  color: var(--color-gold);
}

.footer-bottom {
  background-color: var(--color-navy);
  padding: 20px 0;
  text-align: center;
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.7);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  transition: background-color 300ms ease;
}

.footer-bottom a {
  color: var(--color-gold);
  font-weight: 600;
}

/* Floating WhatsApp Button */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 58px;
  height: 58px;
  background-color: #25d366;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: transform 200ms ease, box-shadow 200ms ease;
}

.floating-whatsapp:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

/* Mobile Hamburger Button */
.mobile-hamburger {
  display: none;
  background: transparent;
  border: none;
  color: var(--color-gold);
  cursor: pointer;
  padding: 4px;
}

.mobile-hamburger svg {
  width: 28px;
  height: 28px;
}

/* Mobile Navigation Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -300px;
  width: 280px;
  height: 100vh;
  background-color: var(--color-navy-dark);
  z-index: 999;
  display: flex;
  flex-direction: column;
  padding: 24px;
  transition: right 300ms cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: -5px 0 25px rgba(0, 0, 0, 0.4);
}

.mobile-drawer.active {
  right: 0;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border-light);
}

.drawer-close {
  background: transparent;
  border: none;
  color: var(--color-white);
  cursor: pointer;
  padding: 4px;
}

.drawer-close svg {
  width: 24px;
  height: 24px;
}

.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.drawer-link {
  color: var(--color-white);
  font-size: 16px;
  font-weight: 500;
  transition: color 180ms ease;
}

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

.drawer-footer {
  margin-top: auto;
  padding-top: 24px;
}

.drawer-footer .btn-gold {
  width: 100%;
  padding: 12px 16px;
  font-size: 13px;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 300ms ease;
  backdrop-filter: blur(2px);
}

.drawer-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

/* Responsividade Mobile & Tablet */
@media (max-width: 992px) {
  .desktop-nav,
  .header-email {
    display: none !important;
  }

  .header-right-mobile {
    display: flex;
  }

  .mobile-hamburger {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-left: 20px;
    padding-right: 20px;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 20px;
    min-height: auto;
  }

  .hero-left {
    padding-bottom: 0;
    text-align: left;
    display: block;
  }

  .hero-eyebrow {
    font-size: 26px;
    margin-bottom: 8px;
  }

  .hero-title {
    font-size: 26px;
    max-width: 100%;
    margin-bottom: 10px;
  }

  .hero-description {
    font-size: 13.5px;
    max-width: 100%;
    margin-bottom: 16px;
    line-height: 1.45;
  }

  .hero-right {
    justify-content: center;
    position: relative;
    margin-top: 8px;
  }

  .hero-person-img {
    max-width: 400px;
    max-height: 400px;
    width: 100%;
    height: auto;
    object-fit: contain;
    margin: 0 auto;
  }

  .hero-phone-box {
    position: absolute;
    left: 10px;
    bottom: 15px;
    transform: none;
    margin: 0;
    padding: 9px 16px;
    font-size: 13.5px;
    width: max-content;
    z-index: 2;
  }

  .about-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-img {
    margin: 0 auto;
    max-width: 380px;
  }

  .about-title {
    font-size: 32px;
    text-align: center;
  }

  .process-container {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .process-title {
    font-size: 28px;
    text-align: center;
  }

  .process-right {
    order: -1;
  }

  .contact-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-left h2 {
    font-size: 30px;
    text-align: center;
  }

  .contact-lead {
    text-align: center;
  }

  .areas-grid,
  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .footer-container {
    flex-direction: column;
    gap: 36px;
  }

  .site-header[data-scroll-active="true"] {
    padding: 12px 0;
  }
}

@media (max-width: 576px) {
  .hero-section {
    padding-top: 90px;
    padding-bottom: 30px;
  }

  .hero-title {
    font-size: 26px;
  }

  .section-title-center h2 {
    font-size: 28px;
  }

  .floating-whatsapp {
    width: 50px;
    height: 50px;
    bottom: 16px;
    right: 16px;
  }

  .floating-whatsapp svg {
    width: 26px;
    height: 26px;
  }
}