/*
Theme Name: ImproFort Theme
Theme URI: https://site.improfort.com.pt
Author: Gustavo
Description: Tema personalizado para a ImproFort Portugal
Version: 1.0
Text Domain: improfort-theme
*/

:root {
  --bg: #0e1f0e;
  --bg2: #142614;
  --green: #28a745; /* vivid green */
  --yellow: #ffb400; /* vivid orange-yellow */
  --white: #f0ede6;
  --muted: #8a9e8a;
  --border: rgba(40,167,69,0.15);

  /* Typography Scale */
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1.0625rem; /* 17px */
  --fs-md: 1.25rem;
  --fs-lg: 1.75rem;
  --fs-xl: 2.5rem;
  --fs-xxl: clamp(3rem, 6vw, 4.5rem);
  --fs-display: clamp(3.5rem, 8vw, 6.5rem);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

/* Âncoras com compensação para navbar fixa */
[id] { scroll-margin-top: 90px; }

body {
  font-family: 'Lora', Georgia, serif;
  background: var(--bg);
  color: var(--white);
  overflow-x: hidden;
  font-size: var(--fs-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Archivo', 'Helvetica Neue', sans-serif;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

h1 { font-size: var(--fs-xxl); }
h2 { font-size: var(--fs-xl); }
h3 { font-size: var(--fs-lg); }
h4 { font-size: var(--fs-md); font-weight: 700; }

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ══════════ NAVBAR ══════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.3rem 4%;
  background: rgba(14,31,14,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: padding 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.navbar.scrolled { padding: 0.7rem 4%; }
.navbar-logo img { height: 44px; width: auto; }
.header-vcr {
  padding-left: 1.5rem;
  border-left: 1px solid var(--border);
  display: flex;
  align-items: center;
}
.header-vcr img { height: 32px; width: auto; }
.navbar-menu { display: flex; gap: 2.8rem; align-items: center; }
.navbar-menu a {
  font-family: 'Archivo', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.3s;
  position: relative;
  padding-bottom: 3px;
}
.navbar-menu a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 50%;
  width: 0; height: 1px;
  background: var(--green);
  transition: width 0.35s ease, left 0.35s ease;
}
.navbar-menu a:hover { color: var(--white); }
.navbar-menu a:hover::after { width: 100%; left: 0; }
.navbar-toggle { display: none; background: none; border: none; color: var(--white); font-size: 1.5rem; cursor: pointer; }

/* ══════════ HERO ══════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 6%;
  position: relative;
  overflow: hidden;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(175deg, rgba(14,31,14,0.15) 0%, rgba(14,31,14,0.85) 60%, rgba(14,31,14,0.98) 100%);
}
.hero-content { position: relative; z-index: 2; max-width: 900px; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'Archivo', sans-serif;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.3s forwards;
}
.hero-eyebrow::before, .hero-eyebrow::after { content: ''; width: 40px; height: 1px; background: var(--green); opacity: 0.5; }
.hero h1 {
  font-size: var(--fs-display);
  color: var(--white);
  margin-bottom: 1.8rem;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  opacity: 0;
  animation: fadeUp 0.8s 0.5s forwards;
}
.hero h1 em {
  font-style: italic;
  font-family: 'Lora', serif;
  font-weight: 700;
  color: var(--green);
  text-transform: none;
  letter-spacing: -0.01em;
  font-size: 1.05em;
}
.hero-desc {
  font-size: 1.25rem;
  color: rgba(240,237,230,0.65);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto 3rem;
  font-weight: 400;
  opacity: 0;
  animation: fadeUp 0.8s 0.7s forwards;
}
.hero-btns {
  display: flex;
  gap: 1.2rem;
  justify-content: center;
  opacity: 0;
  animation: fadeUp 0.8s 0.9s forwards;
}

/* ══════════ BOTÕES ══════════ */
.btn-primary {
  display: inline-block;
  background: var(--green);
  color: var(--bg);
  padding: 1rem 2.4rem;
  border-radius: 0;
  font-family: 'Archivo', sans-serif;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 2px solid var(--green);
  transition: background 0.3s, color 0.3s, transform 0.3s;
  cursor: pointer;
}
.btn-primary:hover { background: transparent; color: var(--green); transform: translateY(-3px); box-shadow: 0 10px 20px rgba(40,167,69,0.2); }
.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--white);
  padding: 1rem 2.4rem;
  border-radius: 0;
  font-family: 'Archivo', sans-serif;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid rgba(240,237,230,0.2);
  transition: border-color 0.3s, color 0.3s, transform 0.3s;
  cursor: pointer;
}
.btn-outline:hover { border-color: var(--white); transform: translateY(-2px); }

/* ══════════ SECÇÕES ══════════ */
section { padding: 7rem 6%; }
.section-tag {
  font-family: 'Archivo', sans-serif;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}
.section-tag::before { content: '—'; color: var(--green); font-weight: 400; }
.section-title {
  font-size: var(--fs-xxl);
  color: var(--white);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}
.section-title em {
  font-style: italic;
  font-family: 'Lora', serif;
  font-weight: 700;
  color: var(--green);
  text-transform: none;
  letter-spacing: 0;
}
.section-desc {
  font-size: 1.25rem;
  color: var(--muted);
  line-height: 1.65;
  max-width: 680px;
}

/* ══════════ SOBRE ══════════ */
.sobre {
  background: var(--bg2);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 4rem;
  align-items: center;
  border-top: 1px solid var(--border);
  padding-top: 8rem;
  padding-bottom: 8rem;
}
.sobre-img {
  position: relative;
  height: 520px;
  overflow: hidden;
}
.sobre-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94); }
.sobre-img:hover img { transform: scale(1.04); }
.sobre-anos {
  position: absolute;
  bottom: 0; right: 0;
  background: var(--yellow);
  color: var(--bg);
  padding: 1.6rem 1.8rem;
  text-align: center;
  font-family: 'Archivo', sans-serif;
}
.sobre-anos-num { font-size: var(--fs-xl); font-weight: 900; line-height: 1; }
.sobre-anos-text { font-size: var(--fs-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; margin-top: 0.2rem; }
.sobre-features { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 2.5rem; background: var(--border); }
.feature {
  padding: 1.4rem 1.2rem;
  background: var(--bg2);
  transition: background 0.3s;
}
.feature:hover { background: rgba(122,171,90,0.06); }
.feature h4 {
  font-size: 0.95rem;
  color: var(--white);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.feature p { font-size: 1rem; color: var(--muted); line-height: 1.6; }

/* ══════════ CATÁLOGO ══════════ */
.catalogo { background: var(--bg); }
.catalogo-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3.5rem;
}
.catalogo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); }
.produto-card {
  background: var(--bg);
  overflow: hidden;
  transition: background 0.3s;
}
.produto-card:hover { background: var(--bg2); box-shadow: 0 15px 35px rgba(0,0,0,0.3); }
.produto-img { height: 240px; overflow: hidden; }
.produto-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94); }
.produto-card:hover .produto-img img { transform: scale(1.06); }
.produto-body { padding: 1.8rem 1.5rem 2rem; }
.produto-tag {
  font-family: 'Archivo', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.7rem;
}
.produto-name {
  font-family: 'Archivo', sans-serif;
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 0.6rem;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.produto-desc { font-size: 1.0625rem; color: var(--muted); line-height: 1.6; }

/* ══════════ CONTACTO ══════════ */
.contacto {
  background: var(--bg2);
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 5rem;
  align-items: start;
  border-top: 1px solid var(--border);
}
.contacto-items { display: flex; flex-direction: column; gap: 1.6rem; margin-top: 2.2rem; }
.contacto-item { display: flex; align-items: flex-start; gap: 1rem; }
.contacto-icon {
  width: 40px; height: 40px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contacto-text h4 {
  font-family: 'Archivo', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.25rem;
}
.contacto-text p { font-size: 1rem; color: var(--muted); line-height: 1.6; }

/* ══════════ FORMULÁRIO ══════════ */
.form-group { margin-bottom: 1.3rem; }
.form-group label {
  display: block;
  font-family: 'Archivo', sans-serif;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}
.form-group input, .form-group textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 0;
  color: var(--white);
  font-family: 'Lora', serif;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s;
}
.form-group input:focus, .form-group textarea:focus { border-color: var(--green); }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(138,158,138,0.4); }
.form-group textarea { height: 140px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.btn-submit {
  width: 100%;
  background: var(--green);
  color: var(--bg);
  border: 2px solid var(--green);
  padding: 1rem;
  border-radius: 0;
  font-family: 'Archivo', sans-serif;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
  margin-top: 0.3rem;
}
.btn-submit:hover { background: transparent; color: var(--green); }

/* ══════════ FOOTER ══════════ */
.site-footer {
  background: #080f08;
  padding: 4.5rem 6% 2rem;
  border-top: 1px solid var(--border);
}
.footer-top {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}
.footer-logos {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
}
.footer-logo img { height: 40px; width: auto; }
.footer-separator {
  width: 1px;
  height: 30px;
  background: var(--border);
}
.footer-vcr-link img {
  height: 40px;
  width: auto;
  background: white;
  padding: 6px;
  border-radius: 6px;
  opacity: 0.8;
  transition: opacity 0.3s;
}
.footer-vcr-link:hover img { opacity: 1; }
.footer-brand p { font-size: 1.0625rem; color: var(--muted); line-height: 1.7; max-width: 350px; }
.footer-col h4 {
  font-family: 'Archivo', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1.5rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.8rem; }
.footer-col ul a, .footer-col ul li { font-size: 0.95rem; color: var(--muted); transition: color 0.3s; }
.footer-col ul a:hover { color: var(--green); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  font-size: var(--fs-xs);
  color: rgba(138,158,138,0.4);
  font-family: 'Archivo', sans-serif;
  letter-spacing: 0.05em;
}

/* ══════════ ANIMAÇÕES ══════════ */
@keyframes fadeUp { from { opacity: 0; transform: translateY(25px); } to { opacity: 1; transform: translateY(0); } }
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94); }
.reveal.visible { opacity: 1; transform: translateY(0); }


/* ══════════ RESPONSIVO ══════════ */
@media (max-width: 900px) {
  .navbar { padding: 1rem 5%; }
  .navbar-menu { display: none; flex-direction: column; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: var(--bg); padding: 6rem 2rem 2rem; gap: 1.5rem; }
  .navbar-menu.open { display: flex; }
  .navbar-toggle { display: block; }
  section { padding: 4rem 5%; }
  .hero { padding: 0 5%; }
  .hero h1 { letter-spacing: -1px; }
  .sobre, .contacto { grid-template-columns: 1fr; gap: 2.5rem; }
  .sobre { padding-top: 4rem; padding-bottom: 4rem; }
  .catalogo-grid { grid-template-columns: 1fr; }
  .sobre-features { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .site-footer { padding: 3rem 5% 1.5rem; }
  .hero-btns { flex-direction: column; align-items: center; }
}

/* ══════════ PAGE HERO ══════════ */
.page-hero {
  min-height: 35vh;
  display: flex;
  align-items: flex-end;
  padding: 0 6%;
  padding-top: 10rem;
  padding-bottom: 3.5rem;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
}

/* ══════════ CATÁLOGO FULL ══════════ */
.catalogo-full { background: var(--bg); padding: 4rem 6% 5rem; }
.catalogo-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}
.produto-card-full {
  background: var(--bg);
  overflow: hidden;
  transition: background 0.3s;
  display: block;
  color: inherit;
}
.produto-card-full:hover { background: var(--bg2); }
.produto-card-full .produto-img {
  height: 220px;
  overflow: hidden;
  background: #0c180c;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.produto-card-full .produto-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.produto-card-full:hover .produto-img img { transform: scale(1.04); }
.produto-card-full .produto-tag {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
}
.produto-card-full .produto-name {
  font-size: 1.5rem;
}
.produto-card-full .produto-body { padding: 2rem 1.8rem 2.2rem; }
.produto-card-full.hidden { display: none; }

.produto-ver {
  font-family: 'Archivo', sans-serif;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
  margin-top: 1.2rem;
  display: inline-block;
  transition: letter-spacing 0.3s;
}
.produto-card-full:hover .produto-ver { letter-spacing: 3.5px; }

/* ══════════ HISTÓRIA ══════════ */
.historia {
  background: var(--bg2);
  padding: 8rem 6%;
  border-top: 1px solid var(--border);
}
.historia-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 5rem;
  align-items: center;
}
.historia-img {
  position: relative;
  height: 520px;
  overflow: hidden;
}
.historia-img img { width: 100%; height: 100%; object-fit: cover; }

/* ══════════ VALORES ══════════ */
.valores {
  background: var(--bg);
  padding: 7rem 6%;
  border-top: 1px solid var(--border);
}
.valores-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 3rem;
  background: var(--border);
}
.valor-card {
  background: var(--bg);
  padding: 2.5rem 1.8rem;
  transition: background 0.3s;
}
.valor-card:hover { background: var(--bg2); }
.valor-card h3 {
  font-family: 'Archivo', sans-serif;
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 1rem;
}
.valor-card p { font-size: 1.0625rem; color: var(--muted); line-height: 1.65; }

@media (max-width: 900px) {
  .historia-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .historia { padding: 4rem 5%; }
  .valores-grid { grid-template-columns: 1fr 1fr; }
}

/* ══════════ CONTACTO PAGE ══════════ */
.contacto-page {
  background: var(--bg);
  padding: 7rem 6%;
  border-top: 1px solid var(--border);
}
.contacto-page-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 5rem;
  align-items: start;
}

@media (max-width: 900px) {
  .contacto-page-grid { grid-template-columns: 1fr; gap: 3rem; }
}

/* ══════════ FILTROS ══════════ */
.catalogo-filtros {
  background: var(--bg2);
  padding: 1.2rem 6%;
  display: flex;
  gap: 0;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
  align-items: initial;
}
.filtro-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  padding: 0.6rem 1.4rem;
  font-family: 'Archivo', sans-serif;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.3s, border-color 0.3s;
}
.filtro-btn:hover { color: var(--white); }
.filtro-btn.active {
  color: var(--green);
  border-bottom-color: var(--green);
}

.catalogo-status {
  margin-left: auto;
  font-family: 'Archivo', sans-serif;
  font-size: 0.88rem;
  color: var(--muted);
  letter-spacing: 0.6px;
}

/* ══════════ PRODUTO SINGLE ══════════ */
.produto-hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  min-height: 60vh;
  border-bottom: 1px solid var(--border);
}
.produto-hero-img { overflow: hidden; background: var(--bg2); max-height: 60vh; }
.produto-hero-img img { width: 100%; height: 100%; object-fit: cover; }
.produto-hero-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 8rem;
  background: var(--bg2);
}
.produto-hero-content {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--bg2);
}
.produto-hero-content .section-title {
  font-size: var(--fs-xl);
}
.produto-desc-hero {
  font-size: 1.15rem;
  color: var(--muted);
  line-height: 1.65;
  margin-top: 1.2rem;
}
.produto-desc-hero p {
  margin-bottom: 0.8rem;
  font-size: 1.15rem;
  color: var(--muted);
  line-height: 1.65;
}
.produto-desc-hero strong { color: var(--white); }
.produto-desc-hero em { color: var(--green); font-style: italic; }

/* DETALHES */
.produto-detalhes {
  padding: 7rem 6%;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.detalhes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 3rem;
  background: var(--border);
}
.detalhe-card {
  background: var(--bg);
  padding: 2rem 1.6rem;
  transition: background 0.3s;
}
.detalhe-card:hover { background: var(--bg2); }
.detalhe-card h4 {
  font-family: 'Archivo', sans-serif;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.4rem;
}
.detalhe-card p {
  font-size: 1.25rem;
  color: var(--white);
  line-height: 1.3;
  font-family: 'Lora', serif;
}

/* VOLTAR */
.produto-voltar { padding: 3rem 6%; background: var(--bg); }

@media (max-width: 900px) {
  .produto-hero { grid-template-columns: 1fr; }
  .produto-hero-img { height: 350px; }
  .produto-hero-content { padding: 2.5rem 5%; }
  .detalhes-grid { grid-template-columns: 1fr 1fr; }
  .produto-voltar { padding: 2rem 5%; }
  .page-hero { padding-top: 8rem; padding-bottom: 2.5rem; min-height: auto; }
  .catalogo-full { padding: 3rem 5%; }
  .catalogo-full-grid { grid-template-columns: 1fr; }
}

/* ══════════ MENU LATERAL INTERATIVO ══════════ */
.side-nav {
  position: fixed;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.side-nav-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  justify-content: flex-end;
  opacity: 0;
  animation: fadeLeft 0.8s forwards;
}

.side-nav-item:nth-child(1) { animation-delay: 1s; }
.side-nav-item:nth-child(2) { animation-delay: 1.2s; }
.side-nav-item:nth-child(3) { animation-delay: 1.4s; }

@keyframes fadeLeft {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.side-nav-label {
  background: var(--bg2);
  color: var(--white);
  padding: 0.6rem 1.2rem;
  font-family: 'Archivo', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  opacity: 0;
  visibility: hidden;
  transform: translateX(10px);
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  white-space: nowrap;
  pointer-events: none;
}

.side-nav-icon {
  width: 50px;
  height: 50px;
  background: var(--bg2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  backdrop-filter: blur(10px);
  position: relative;
}

.side-nav-icon svg {
  width: 20px;
  height: 20px;
  transition: transform 0.3s;
}

.side-nav-item:hover .side-nav-label {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

.side-nav-item:hover .side-nav-icon {
  background: var(--green);
  color: var(--bg);
  border-color: var(--green);
  box-shadow: 0 10px 20px rgba(40,167,69,0.2);
}

.side-nav-item:hover .side-nav-icon svg {
  transform: scale(1.1);
}

/* Esconder em telas muito pequenas se necessário */
@media (max-width: 768px) {
  .side-nav {
    right: 1rem;
    bottom: 2rem;
    top: auto;
    transform: none;
    flex-direction: row;
  }
  .side-nav-label { display: none; }
  .side-nav-icon { width: 44px; height: 44px; }
}

/* ══════════ VCR SEAL ══════════ */
.vcr-logo-wrap {
  background: white;
  border-radius: 50%;
  width: 280px;
  height: 280px;
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.2);
  margin: 0 auto;
}
.vcr-logo-wrap img { width: 100%; height: auto; }

/* ══════════ PARCERIA VCR PAGE ══════════ */
.parceria-vcr {
  background: var(--bg2);
  padding: 8rem 6%;
  border-top: 1px solid var(--border);
}
.vcr-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 350px 1fr;
  gap: 5rem;
  align-items: center;
}
.vcr-logo-wrap {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  padding: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
}
.vcr-logo-wrap img { width: 100%; height: auto; filter: drop-shadow(0 0 20px rgba(40,167,69,0.2)); }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@media (max-width: 900px) {
  .hero-vcr { flex-direction: column; text-align: center; gap: 0.8rem; padding: 1.2rem; }
  .sobre-vcr { width: 70px; height: 70px; top: 1rem; right: 1rem; }
  .vcr-logo-wrap { width: 220px; height: 220px; padding: 30px; }
  .vcr-content { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
  .vcr-logo-wrap { padding: 3rem; max-width: 280px; margin: 0 auto; }
}

/* ══════════ PAGE CTA ══════════ */
.page-cta {
  padding: 10rem 6%;
  text-align: center;
  background: linear-gradient(to bottom, var(--bg), var(--bg2));
  border-top: 1px solid var(--border);
}
.page-cta .cta-content { max-width: 800px; margin: 0 auto; }
.page-cta .section-title { margin-bottom: 1.5rem; }

@media (max-width: 900px) {
  .page-cta { padding: 6rem 5%; }
}

@media (max-width: 1200px) {
  .catalogo-full-grid { grid-template-columns: repeat(2, 1fr); }
}