/*
Theme Name: Nayana Pupo Advocacia
Theme URI: https://nayanapupo.adv.br
Author: Nayana Pupo Advocacia
Author URI: https://nayanapupo.adv.br
Description: Tema filho personalizado para Nayana Pupo Advocacia Previdenciária. Design exclusivo com identidade visual do site original.
Version: 1.0.0
License: GPL v2 or later
Text Domain: nayana-pupo
*/

/* ============================================================
   Nayana Pupo Advocacia Previdenciária — styles.css
   ============================================================ */

/* ----- RESET & BASE ----- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #1B3D3F;
  --color-primary-light: #2A5A5C;
  --color-secondary: #B8AA8F;
  --color-secondary-dark: #A1805D;
  --color-secondary-light: #D4C9B5;
  --color-bg: #FFFAF2;
  --color-bg-alt: #F5EDE0;
  --color-text: #1B1B1B;
  --color-text-light: #5A5A5A;
  --color-white: #FFFFFF;
  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #1DA851;
  --color-scam-bg: #1B3D3F;
  --color-scam-border: #B8AA8F;
  --color-scam-text: #FFFAF2;
  --font-primary: 'Sora', sans-serif;
  --max-width: 1200px;
  --header-height: 80px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ----- TYPOGRAPHY ----- */
h1, h2, h3, h4 {
  line-height: 1.2;
  font-weight: 700;
}

.section-label {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 16px;
  color: var(--color-primary);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 640px;
  margin: 0 auto 40px;
}

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

/* ----- BUTTONS ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 50px;
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.btn svg {
  flex-shrink: 0;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.05rem;
}

.btn-primary {
  background: var(--color-secondary-dark);
  color: var(--color-white);
  border-color: var(--color-secondary-dark);
}

.btn-primary:hover {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-outline-light {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-secondary-dark);
}

.btn-outline-light:hover {
  background: var(--color-secondary-light);
  border-color: var(--color-secondary-dark);
  transform: translateY(-2px);
}

.btn-voltar-inicio {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-voltar-inicio:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-whatsapp {
  background: var(--color-whatsapp);
  color: var(--color-white);
  border-color: var(--color-whatsapp);
}

.btn-whatsapp:hover {
  background: var(--color-whatsapp-hover);
  border-color: var(--color-whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

/* ----- HEADER ----- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-primary);
  height: var(--header-height);
  transition: var(--transition);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-logo-icon {
  display: flex;
  align-items: center;
}

.header-logo-img {
  height: 56px;
  width: auto;
  display: block;
  contain-intrinsic-size: auto;
}

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

.header-nav a:not(.btn) {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.header-nav a:not(.btn):hover,
.header-nav a:not(.btn).active,
.header-nav a:not(.btn).current-menu-item {
  color: var(--color-white);
  background: rgba(255,255,255,0.1);
}

/* Menu Toggle (mobile) */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ----- SECTION ----- */
.section {
  padding: 80px 0;
}

/* ----- PAGE HEADER (inner pages) ----- */
.page-header {
  padding: 120px 0 60px;
  background: linear-gradient(135deg, var(--color-primary) 0%, #0F2A2C 100%);
  color: var(--color-white);
  text-align: center;
}

.page-header .section-title {
  color: var(--color-white);
}

.page-header .section-subtitle {
  color: rgba(255,255,255,0.75);
}

.page-header-actions {
  margin-top: 24px;
}

/* ----- BLOG GRID ----- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-card {
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.blog-card-image {
  height: 180px;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  color: var(--color-primary-light);
  opacity: 0.6;
}

.blog-card-image .date {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

.blog-card-body {
  padding: 24px;
}

.blog-card-body .tag {
  display: inline-block;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 12px;
}

.blog-card-body h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
  color: var(--color-primary);
  line-height: 1.4;
}

.blog-card-body p {
  font-size: 0.88rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 16px;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: var(--transition);
}

.read-more:hover {
  color: var(--color-secondary-dark);
  gap: 10px;
}

/* ----- SINGLE POST ----- */
.single-post-content {
  max-width: 800px;
  margin: 0 auto;
}

.single-post-content .post-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.single-post-content .post-meta .tag {
  display: inline-block;
  background: var(--color-bg-alt);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 50px;
}

.single-post-content .post-meta .post-date {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

.single-post-content h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--color-primary);
  margin-bottom: 24px;
  line-height: 1.2;
}

.single-post-content .post-thumbnail {
  margin-bottom: 32px;
  border-radius: var(--radius);
  overflow: hidden;
}

.single-post-content .post-thumbnail img {
  width: 100%;
  height: auto;
}

.single-post-content .post-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text);
}

.single-post-content .post-body p {
  margin-bottom: 20px;
}

.single-post-content .post-body h2,
.single-post-content .post-body h3 {
  color: var(--color-primary);
  margin-top: 32px;
  margin-bottom: 16px;
}

.single-post-content .post-body ul,
.single-post-content .post-body ol {
  margin-bottom: 20px;
  padding-left: 24px;
}

.single-post-content .post-body li {
  margin-bottom: 8px;
}

.single-post-content .post-body ul {
  list-style: disc;
}

.single-post-content .post-body ol {
  list-style: decimal;
}

.post-navigation {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--color-bg-alt);
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.post-navigation a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
}

.post-navigation a:hover {
  color: var(--color-secondary-dark);
}

/* ----- CTA FINAL ----- */
.cta-final {
  background: var(--color-bg-alt);
  text-align: center;
}

.cta-final-content h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-primary);
  margin-bottom: 16px;
}

.cta-final-content p {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto 32px;
}

.cta-final-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ----- FOOTER ----- */
.footer {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 60px 0 0;
}

.footer .header-logo-img {
  height: 70px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin: 16px 0;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--color-secondary-dark);
  transform: translateY(-3px);
}

.footer h4 {
  font-size: 1rem;
  margin-bottom: 20px;
  color: var(--color-white);
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-secondary);
  padding-left: 4px;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
}

.footer-bottom {
  text-align: center;
  padding: 24px 0;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

/* ----- BACK TO TOP ----- */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-secondary-dark);
  color: var(--color-white);
  border: none;
  font-size: 1.3rem;
  cursor: pointer;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-secondary);
  transform: translateY(-3px);
}

/* ----- FADE IN ANIMATIONS ----- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ----- PAGINATION ----- */
.pagination {
  margin-top: 48px;
  text-align: center;
}

.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  margin: 0 4px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.pagination .page-numbers:hover,
.pagination .page-numbers.current {
  background: var(--color-primary);
  color: var(--color-white);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .header-logo-img {
    height: 48px;
  }

  .menu-toggle {
    display: flex;
  }

  .header-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-primary);
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
  }

  .header-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .header-nav a:not(.btn) {
    width: 100%;
    text-align: center;
    padding: 12px;
  }

  .header-nav .btn {
    width: 100%;
    justify-content: center;
    margin-top: 8px;
  }

  .section {
    padding: 60px 0;
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .cta-final-actions {
    flex-direction: column;
  }

  .cta-final-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .page-header {
    padding: 100px 0 40px;
  }

  .post-navigation {
    flex-direction: column;
    text-align: center;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .section-title {
    font-size: 1.4rem;
  }
}