:root {
    --green-900: #0f4d3a;
    --green-700: #1e6b4f;
    --green-500: #2f8f68;
    --blue-700: #1f4f7a;
    --blue-500: #2f6fa3;
    --sky-100: #eef7f4;
    --text-dark: #15312a;
    --text-muted: #5f746c;
    --white: #ffffff;
}

.imagem-pacheco {
  display: block;        /* transforma em elemento de bloco */
  margin: 0 auto;        /* centraliza horizontalmente */
  width: 350px;
  height: 350px;
  border-radius: 50%;
  object-fit: cover;
  padding: 5px;
  background: linear-gradient(45deg, green, blue);
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}


html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(180deg, #f7fcfa 0%, #eef8f5 100%);
    color: var(--text-dark);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(47, 143, 104, 0.12), transparent 32%);
    pointer-events: none;
    z-index: -1;
}

.page-shell {
    display: flex;
    min-height: 100vh;
}

.sidebar-nav {
    position: sticky;
    top: 0;
    align-self: flex-start;
    width: 410px;
    min-height: 100vh;
    background: linear-gradient(160deg, var(--green-900) 0%, var(--blue-700) 100%);
    color: var(--white);
    padding: 2rem 1.25rem;
    box-shadow: 8px 0 30px rgba(8, 41, 31, 0.2);
}

.sidebar-nav .slogan {
    display: flex;
    justify-content: center; /* centraliza horizontalmente */
    align-items: center; 
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--white);
}
.sidebar-nav .brand {
    text-align: center;
    font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1.5rem;
    letter-spacing: 0.1em;
    line-height: 1;
}

.sidebar-nav .contact-info {
    display: flex;
    justify-content: center; /* centraliza horizontalmente */
    align-items: center; 
    font-size: 1rem;
    margin-bottom: 10px;
    color: var(--white);
}

.sidebar-nav .nav-link {
    display: block;
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    padding: 0.8rem 0.95rem;
    border-radius: 999px;
    margin-bottom: 0.5rem;
    transition: all 0.2s ease;
}

.sidebar-nav .nav-link:hover,
.sidebar-nav .nav-link.active {
    background: rgba(255,255,255,0.16);
    color: var(--white);
    transform: translateX(4px);
}

.main-content {
    flex: 1;
    padding: 2rem 2.5rem 3rem;
}

.hero-section {
    display: flex;
    align-items: center;
    padding: 3rem 0 2rem;
}

.hero-content {
    max-width: 760px;
    padding: 2.5rem;
    background: rgba(255,255,255,0.86);
    border: 1px solid rgba(31, 79, 122, 0.15);
    border-radius: 28px;
    box-shadow: 0 22px 50px rgba(15, 77, 58, 0.16);
    backdrop-filter: blur(6px);
}

.eyebrow,
.section-tag {
  display: inline-block;
  background: linear-gradient(90deg, var(--green-500), var(--blue-500));
  color: var(--white);
  padding: 0.8rem 1.6rem;   /* aumenta o espaço interno */
  border-radius: 12px;      /* bordas menos arredondadas */
  font-size: 1.5rem;        /* aumenta o tamanho da letra */
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;    /* mais espaço abaixo */
}

.hero-content h1 {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    margin: 0.2rem 0 0.8rem;
    color: var(--green-900);
}

.hero-content p,
.content-section p {
    font-size: 1.06rem;
    line-height: 1.8;
    color: var(--text-muted);
}

.btn-primary {
    display: inline-block;
    margin-top: 1rem;
    background: linear-gradient(90deg, var(--green-700), var(--blue-700));
    color: var(--white);
    padding: 0.8rem 1.2rem;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    box-shadow: 0 10px 18px rgba(31, 79, 122, 0.22);
}

.content-section {
    padding: 2.2rem 0;
    margin-bottom: 0.6rem;
    background: white;
}

.alt-section {
    background: rgba(255,255,255,0.65);
    border-radius: 24px;
    padding: 2rem 1.5rem;
}

.section-heading h2 {
    font-size: clamp(1.4rem, 2.4vw, 2rem);
    color: var(--green-900);
    margin-top: 0;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 10px;
}

.info-card {
  background: #fff;
  padding: 1rem;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.card-top {
  min-height: 240px;        /* altura mínima maior para alinhar os cards */
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: visible;
  box-sizing: border-box;

}

.card-top #peadempe {
  max-height: 200px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

.card-top #codesul-coind {
  max-height: 120px;
  width: auto;
  max-width: 100%;
  object-fit: contain; 
}

.card-top #descarbonizacao-frotas-pr{
    max-height: 200px;
    width: auto;
    max-width: 100%;
    object-fit: contain; 
}

.card-top #img-voluntario{
    height: 250px;
    width: auto;
    max-width: 100%;
    object-fit: contain; 
    transition: transform 0.3s ease;
}

.card-top #img-voluntario:hover {
    transform: scale(1.3);
}

.card-top h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0;
}


.info-card .card-top .nova-lei,
.info-card .card-top .planejamento-seic-pr{
  background: #0056b3;       /* azul forte */
  color: #fff;               /* texto branco */
  text-transform: uppercase; /* caixa alta */
  font-weight: 700;          /* negrito */
  font-size: 1.6rem;         /* letra maior */
  padding: 1.2rem 2rem;      /* espaçamento interno */
  text-align: center;        /* centraliza o texto */
  border-radius: 10px;       /* bordas arredondadas */
  letter-spacing: 0.05em;    /* espaçamento entre letras */
  box-shadow: 0 4px 8px rgba(0,0,0,0.2); /* sombra suave */
  min-height: 100px;         /* altura mínima, mas permite crescer */
  display: flex;             /* garante alinhamento interno */
  align-items: center;       /* centraliza verticalmente o texto */
  justify-content: center;   /* centraliza horizontalmente */
  width: 100%;
  box-sizing: border-box;
}

.logo-cooperacao {
  color: #0056b3;               /* texto branco */
  text-align: center;        /* centraliza tudo */
  padding: 1.5rem 2rem;      /* espaçamento interno */
  border-radius: 12px;       /* bordas arredondadas */
  max-width: 600px;          /* largura máxima */
  margin: 0 auto;            /* centraliza na página */
}

.logo-cooperacao .titulo {

  font-weight: 700;
  margin-top: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-block-end: -2px;
}

.logo-cooperacao .subtitulo {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    margin-block-end: -2px;
}

.logo-cooperacao .termo {
  font-size: 0.8rem;
  font-weight: 400;
  margin: 0;
}


@media (max-width: 900px) {
    .page-shell {
        flex-direction: column;
    }

    .sidebar-nav {
        width: 100%;
        min-height: auto;
        position: relative;
    }

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