/* ============================================================
   components.css — componentes reutilizáveis em todas as páginas
   Depende de: root.css
   ============================================================ */

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 22px var(--pad-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 1000;
  transition: background var(--trans-base), box-shadow var(--trans-base);
  background: transparent;
}

.nav.hero-nav  { background: transparent; }

.nav.nav-scroll,
.nav.nav-dark  {
  background: rgba(245, 240, 232, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border);
}

/* Logo */
.logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  line-height: 1;
}

.logo-icon {
  height: 40px;
  width: auto;
  flex-shrink: 0;
  transition: filter var(--trans-base);
}

.hero-nav .logo-icon {
  filter: brightness(0) invert(1) opacity(0.85);
}

.nav-dark  .logo-icon,
.nav-scroll .logo-icon { filter: none; }

.logo-text-wrap {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--dark-brown);
  transition: color var(--trans-base);
}

.logo-sub {
  font-family: var(--font-sans);
  font-size: 9px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-top: 2px;
  transition: color var(--trans-base);
}

.hero-nav .logo-name,
.hero-nav .logo-sub { color: var(--white); }

/* Links desktop */
.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.05em;
  text-decoration: none;
  color: var(--dark-brown);
  transition: color var(--trans-base);
  position: relative;
}

.hero-nav .nav-links a { color: rgba(255,255,255,0.9); }

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--green);
  transition: width var(--trans-base);
}

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

.nav-links a:hover           { color: var(--green); }
.hero-nav .nav-links a:hover { color: var(--white); }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1100;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--dark-brown);
  transition: all var(--trans-base);
  transform-origin: center;
}

.hero-nav .nav-toggle span { background: var(--white); }

.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile overlay */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--cream);
  z-index: 1050;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.nav-mobile.open {
  display: flex;
  opacity: 1;
  pointer-events: all;
}

.nav-mobile a {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 300;
  color: var(--dark-brown);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--trans-base);
}

.nav-mobile a:hover,
.nav-mobile a.active { color: var(--green); }

/* ===== PAGE HERO BANNER (páginas internas) ===== */
.page-hero-banner {
  width: 100%;
  height: 440px;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-repeat: no-repeat;
  margin-top: 72px;
}

.ph-overlay {
  position: absolute;
  inset: 0;
}

.ph-content {
  position: absolute;
  bottom: 0;
  left: 0;
  padding: 56px var(--pad-h);
  max-width: 700px;
}

.ph-content .el {
  color: var(--green-light);
  margin-bottom: 20px;
}

.ph-content h1 {
  font-size: clamp(44px, 5.5vw, 72px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 16px;
}

.ph-content p {
  font-family: var(--font-sans);
  font-size: 15px;
  color: rgba(255,255,255,0.72);
  line-height: 1.7;
  max-width: 540px;
}

/* ===== BOTÕES ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all var(--trans-base);
  cursor: pointer;
  border: none;
}

.btn-primary            { background: var(--green); color: var(--white); }
.btn-primary:hover      { background: var(--green-hover); }

.btn-outline {
  border: 1.5px solid rgba(255,255,255,0.7);
  color: var(--white);
  background: transparent;
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.btn-outline-dark {
  border: 1.5px solid var(--white);
  color: var(--white);
  background: transparent;
  padding: 16px 36px;
  font-size: 12px;
}
.btn-outline-dark:hover { background: rgba(255,255,255,0.15); }

.arrow { font-size: 16px; transition: transform var(--trans-base); }
.btn:hover .arrow { transform: translateX(4px); }

.link-arrow {
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--dark-brown);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap var(--trans-base);
}
.link-arrow:hover { gap: 14px; }

/* ===== SECTION CTA (compartilhado por todas as páginas) ===== */
.section-cta {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(60,38,20,0.7), rgba(44,26,14,0.85));
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 640px;
  padding: 80px 40px;
}

.cta-content .section-label {
  color: rgba(255,255,255,0.55);
  margin-bottom: 24px;
  display: block;
}

.cta-content h2 {
  font-size: clamp(44px, 5vw, 68px);
  font-weight: 300;
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.1;
}

.cta-content h2 em { font-style: italic; }

.cta-content p {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark-brown);
  color: var(--white);
  padding: 72px var(--pad-h) 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.4fr;
  gap: 60px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo-name {
  color: var(--white);
  font-size: 24px;
  margin-bottom: 16px;
  display: block;
}

.footer-brand p {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
  max-width: 320px;
  margin-bottom: 28px;
}

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

.social-btn {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,255,255,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: rgba(255,255,255,0.6);
  transition: all var(--trans-base);
}
.social-btn:hover {
  border-color: rgba(255,255,255,0.6);
  color: var(--white);
}

.footer-nav h4,
.footer-contact h4 {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 24px;
}

.footer-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-nav a {
  font-family: var(--font-sans);
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color var(--trans-base);
}
.footer-nav a:hover { color: var(--white); }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.contact-icon {
  width: 18px;
  height: 18px;
  stroke: var(--green-light);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
  margin-top: 1px;
}

.contact-item p {
  font-family: var(--font-sans);
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-bottom p {
  font-family: var(--font-sans);
  font-size: 12px;
  color: rgba(255,255,255,0.3);
}

.footer-bottom a {
  color: rgba(255,255,255,0.3);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}

.footer-bottom a:hover {
  color: rgba(255,255,255,0.65);
}

/* ===== LIGHTBOX ===== */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}
.lightbox.active { display: flex; }
.lightbox img { max-width: 90vw; max-height: 85vh; object-fit: contain; }
.lightbox-close {
  position: absolute;
  top: 28px;
  right: 36px;
  color: rgba(255,255,255,0.7);
  font-size: 32px;
  cursor: pointer;
  font-weight: 200;
  line-height: 1;
  transition: color var(--trans-base);
  background: none;
  border: none;
}
.lightbox-close:hover { color: var(--white); }

/* ===== RESPONSIVE GLOBAL ===== */
@media (max-width: 1024px) {
  .nav { padding: 20px 40px; }
  .ph-content { padding: 40px 40px; }
  .footer { padding: 60px 40px 0; }
}

@media (max-width: 768px) {
  :root { --pad-h: var(--pad-h-md); }

  .nav { padding: 18px var(--pad-h-md); }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .ph-content { padding: 36px var(--pad-h-md); }
  .page-hero-banner { height: 360px; }

  .footer { padding: 60px var(--pad-h-md) 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 480px) {
  .page-hero-banner { height: 300px; }
}
.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.footer-brand-logo img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  flex-shrink: 0;
  opacity: 0.9;
}
.footer-brand-logo .logo-name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 300;
  color: var(--white);
  line-height: 1.25;
}

/* Remove margem do logo-name standalone que estava antes */
.footer-brand > .logo-name {
  display: none;
}