:root {
  --verde-ifsp: #006633;
  --verde-claro: #78BE20;
  --verde-secundario: #007a4d;
  --verde-escuro: #09332a; 
  --cinza-neutro: #6b6b6b;
  --fundo-claro: #ffffff; 
  --branco: #ffffff;
  --danger: #d9534f;
  --success: #28a745;
  --max-width: 1200px; 
  font-family: 'Open Sans', Arial, sans-serif;
}

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

html, body {
  height: 100%;
}

body {
  background: var(--fundo-claro);
  color: #111;
  line-height: 1.45;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}


header {
  position: sticky;
  top: 0;
  background: var(--verde-escuro);
  color: var(--branco);
  padding: 18px 16px;
  z-index: 1000;
}

.container {
  display: flex; 
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
#main-nav-links.hidden {
    display: none !important; 
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  max-height: 64px;
  width: auto;
  /* background: var(--branco); */
  padding: 6px;
  border-radius: 6px;
}

.brand h1 {
  font-size: 20px;
  margin: 0;
  font-weight: 700;
  color: var(--branco);
}



@media (max-width: 767px) {
    #main-nav-links:not(.hidden) {
        height: calc(100vh - 80px) !important; 
        background-color: var(--verde-escuro) !important;
        position: absolute !important;
        top: 80px !important;
        left: 0;
        z-index: 999;
        overflow-y: auto;
        
        display: flex !important; 
        flex-direction: column !important;
        width: 100% !important;
        align-items: center !important; 
        
        padding-bottom: 10px;
    }
    
    header .nav-links a {
        width: 100%; 
        text-align: center; 
        margin-bottom: 10px;
    }
}

header nav {
  margin-top: 8px;
}

header .nav-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

header .nav-links a {
  color: var(--branco);
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 6px;
  font-weight: 600;
  transition: color 0.2s;
}

header .nav-links a:hover {
  color: var(--verde-claro);
}

header .nav-links a.active {
  background: rgba(255, 255, 255, 0.15);
}

main {
  flex-grow: 1;
  padding: 0;
}

.hero {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.hero .title {
  flex: 1;
}

.hero h2 {
  margin-bottom: 8px;
  font-size: 26px;
  color: var(--verde-escuro);
}

.hero p {
  color: var(--cinza-neutro);
}


.grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 24px;
  margin-top: 18px;
}
.grid-alt {
  display: flex;
  justify-content: center; 
  margin-top: 18px;
}

.card {
  background: var(--branco);
  padding: 18px;
  border-radius: 10px;
  box-shadow: 0 6px 16px rgba(18,18,18,0.05);
  border-left: 6px solid var(--verde-ifsp);
  width: 100%;      
  max-width: 900px; 
  min-width: 320px; 
  box-sizing: border-box; 
}

.card.full {
  width: 100%;
}


.card h3, 
.card h4 {
  color: var(--verde-escuro);
  margin-top: 0;
}


.btn {
  display: inline-block;
  background: var(--verde-ifsp);
  color: var(--branco);
  padding: 10px 14px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  transition: background 0.2s;
}

.btn:hover {
  background: #004d26;
}

.btn.secondary {
  background: #fff;
  color: var(--verde-ifsp);
  border: 1px solid rgba(0,0,0,0.08);
}


form .row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

form label {
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 6px;
  display: block;
}

input[type=text],
input[type=email],
input[type=date],
input[type=number],
select,
textarea {
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #e3e6e6;
  background: #fff;
  font-size: 14px;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

fieldset {
  border: none;
  padding: 0;
  margin: 0;
}

fieldset[data-step]:not([data-step="0"]) {
  display: none;
}

.full {
  grid-column: 1 
}

.required {
  color: var(--danger);
  margin-left: 6px;
  font-weight: 700;
}

.field-note {
  font-size: 12px;
  color: var(--cinza-neutro);
}

.form-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 12px;
}





aside.card {
  padding: 20px;
  background-color: var(--fundo-claro);
  border-left: 6px solid var(--verde-escuro);
}

aside.card h4 {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding-bottom: 8px;
  margin-bottom: 15px;
  font-size: 1.2rem;
  font-weight: 600;
  text-align: center;
}

aside.card ul {
  list-style: none;
}

aside.card ul li {
  margin-bottom: 8px;
}

aside.card ul li a {
  color: var(--verde-secundario);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

aside.card ul li a:hover {
  color: var(--verde-ifsp);
  text-decoration: underline;
}

aside.card > div a {
  display: inline-block;
  margin-top: 15px;
  font-weight: 700;
  color: var(--verde-escuro);
  border-bottom: 2px solid var(--verde-claro);
  text-decoration: none;
}

aside.card > div a:hover {
  color: var(--verde-ifsp);
  border-bottom-color: var(--verde-ifsp);
}


.noticias {
  margin: 40px 0;
}

.noticias h2 {
  color: var(--verde-escuro);
  margin-bottom: 30px;
  text-align: center;
  font-size: 2rem;
  font-weight: 600;
}

.noticias .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.noticias .card {
  border-radius: 10px;
  padding: 20px;
  background: #f9f9f9;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
  transition: 0.3s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-left: 5px solid var(--verde-ifsp);
}

.noticias .card:nth-child(even) {
  border-left-color: var(--verde-escuro);
  background: #fffefc;
}

.noticias .card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.noticias .card h4 {
  color: var(--verde-ifsp);
}

.noticias .card .btn {
  align-self: flex-start;
}


footer {
  background: var(--verde-escuro);
  padding: 18px 0;
  text-align: center;
  color: var(--branco);
  margin-top: auto;
}

footer a {
  color: var(--verde-claro);
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}


.muted { color: var(--cinza-neutro); font-size: 14px; }
.small { color: var(--cinza-neutro); font-size: 13px; }
.error { border-color: var(--danger); box-shadow: 0 0 0 3px rgba(217,83,79,0.06); }
.msg { padding: 10px; border-radius: 8px; }
.msg.success { background: rgba(40,167,69,0.09); border: 1px solid rgba(40,167,69,0.12); color: var(--success); }
.msg.error { background: rgba(217,83,79,0.06); border: 1px solid rgba(217,83,79,0.12); color: var(--danger); }


@media (max-width: 900px) {
  .grid { grid-template-columns: 1fr; }
  form .row { grid-template-columns: 1fr; }
  .brand img { max-height: 50px; }
  .card { max-width: 100%; }
}

@media (max-width: 768px) {
  .noticias .grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .noticias .card { padding: 15px; }
}