/* =========================================================
   ASCORSEG — Landing Page
   Design tokens
   ========================================================= */
:root{
  --blue: #006BB6;
  --blue-dark: #003B78;
  --green: #008C6A;
  --yellow: #FFCC29;
  --gray-light: #F5F7FA;
  --text: #1E2A3A;
  --white: #FFFFFF;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;

  --shadow-sm: 0 4px 16px rgba(30,42,58,.06);
  --shadow-md: 0 12px 32px rgba(0,59,120,.10);

  --font-head: 'Poppins', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  --container: 1180px;
}

/* =========================================================
   Reset
   ========================================================= */
*,*::before,*::after{ box-sizing: border-box; }
html{
  scroll-behavior: smooth;
  background-color: var(--white);
}
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Fundo institucional fixo (efeito parallax).
   Usa um elemento fixo do tamanho da tela em vez de background-attachment:fixed,
   que é instável no mobile. Com attachment o navegador dimensiona a imagem pela
   altura do DOCUMENTO inteiro (~11.000px no celular), ampliando-a ~8x e destruindo
   a nitidez. Preso à viewport, a imagem só precisa cobrir a tela e fica nítida. */
body::before{
  content:'';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    url('brand-pattern-bg.jpg'),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Ccircle cx='24' cy='24' r='2.2' fill='%23006BB6' fill-opacity='.16'/%3E%3Ccircle cx='118' cy='54' r='1.8' fill='%23008C6A' fill-opacity='.16'/%3E%3Ccircle cx='70' cy='112' r='1.8' fill='%23FFCC29' fill-opacity='.22'/%3E%3Ccircle cx='10' cy='120' r='1.4' fill='%23006BB6' fill-opacity='.12'/%3E%3Cpath d='M24 24 L70 112' stroke='%23006BB6' stroke-opacity='.09' stroke-width='1'/%3E%3Cpath d='M70 112 L118 54' stroke='%23008C6A' stroke-opacity='.09' stroke-width='1'/%3E%3Cpath d='M24 24 L118 54' stroke='%23006BB6' stroke-opacity='.06' stroke-width='1'/%3E%3C/svg%3E");
  background-repeat: no-repeat, repeat;
  background-position: right top, left top;
  background-size: cover, 140px 140px;
}

/* A arte é bem mais larga (2,36:1) que uma tela em pé. Nessas telas o "cover"
   ampliaria demais a imagem e jogaria a faixa azul escura para o meio, por trás
   dos textos. Aqui enquadramos pela largura, ancorando embaixo, e clareamos a
   arte para o conteúdo continuar legível. */
@media (max-aspect-ratio: 1/1){
  body::before{
    background-image:
      linear-gradient(rgba(255,255,255,.45), rgba(255,255,255,.45)),
      url('brand-pattern-bg.jpg'),
      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Ccircle cx='24' cy='24' r='2.2' fill='%23006BB6' fill-opacity='.16'/%3E%3Ccircle cx='118' cy='54' r='1.8' fill='%23008C6A' fill-opacity='.16'/%3E%3Ccircle cx='70' cy='112' r='1.8' fill='%23FFCC29' fill-opacity='.22'/%3E%3Ccircle cx='10' cy='120' r='1.4' fill='%23006BB6' fill-opacity='.12'/%3E%3Cpath d='M24 24 L70 112' stroke='%23006BB6' stroke-opacity='.09' stroke-width='1'/%3E%3Cpath d='M70 112 L118 54' stroke='%23008C6A' stroke-opacity='.09' stroke-width='1'/%3E%3Cpath d='M24 24 L118 54' stroke='%23006BB6' stroke-opacity='.06' stroke-width='1'/%3E%3C/svg%3E");
    background-repeat: no-repeat, no-repeat, repeat;
    background-size: cover, 175% auto, 140px 140px;
    background-position: center, 72% bottom, left top;
  }
}
img,svg{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4{ font-family: var(--font-head); color: var(--blue-dark); margin:0 0 .5em; line-height:1.25; }
p{ margin:0 0 1em; }
button{ font-family:inherit; cursor:pointer; }

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

/* =========================================================
   Botões
   ========================================================= */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .96rem;
  border: 2px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn--primary{
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn--primary:hover{ transform: translateY(-2px); box-shadow: 0 16px 36px rgba(0,59,120,.22); }

.btn--ghost{
  background: transparent;
  border-color: var(--blue);
  color: var(--blue);
}
.btn--ghost:hover{ background: var(--blue); color: var(--white); transform: translateY(-2px); }

.btn--light{
  background: var(--white);
  color: var(--blue-dark);
}
.btn--light:hover{ transform: translateY(-2px); box-shadow: 0 16px 36px rgba(0,0,0,.18); }

.btn--sm{ padding: 10px 20px; font-size: .88rem; }
.btn--full{ width:100%; }

/* =========================================================
   Cabeçalho
   ========================================================= */
.header{
  position: sticky;
  top:0;
  z-index: 100;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(30,42,58,.06);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 16px 24px;
}
.brand{ display:flex; align-items:center; }
.brand__logo{
  height: 54px;
  width: auto;
}
.brand__mark{
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--blue-dark);
  letter-spacing: .5px;
}
.brand__mark--light{ color: var(--white); }
.brand__sub{ font-size: .68rem; color: var(--green); font-weight:600; letter-spacing:.4px; text-transform:uppercase; }

.nav{ display:flex; gap: 32px; }
.nav a{
  font-weight:600;
  font-size:.95rem;
  color: var(--text);
  position:relative;
  padding: 4px 0;
}
.nav a::after{
  content:'';
  position:absolute;
  left:0; bottom:-2px;
  width:0; height:2px;
  background: var(--yellow);
  transition: width .2s ease;
}
.nav a:hover::after{ width:100%; }

.header__actions{ display:flex; align-items:center; gap:16px; }

.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:38px; height:38px;
  background:none;
  border:none;
}
.nav-toggle span{
  display:block; height:2px; width:100%;
  background: var(--blue-dark);
  border-radius: 2px;
  transition: transform .25s ease, opacity .25s ease;
}
.nav-toggle.is-open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2){ opacity:0; }
.nav-toggle.is-open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   Hero
   ========================================================= */
/* ---------------------------------------------------------
   HERO — mesma família visual do restante da página, só que um pouco mais
   presente. A arte institucional entra como imagem de fundo própria, coberta
   por um véu claro em azul bem suave da marca. Sem inversão para escuro:
   a primeira dobra ganha destaque pela intensidade, não pelo contraste.
   --------------------------------------------------------- */
.hero{
  position:relative;
  overflow:hidden;
  padding: 96px 0 84px;
  isolation:isolate;
  background-color: var(--blue); /* #006BB6 — azul oficial da ASCORSEG */
  background-image:
    /* 1. véu de leitura POR CIMA do brilho: garante contraste do texto à esquerda.
       Vem antes na pilha justamente para conter o clarão sobre as letras. */
    linear-gradient(100deg,
      rgba(0,36,70,.86) 0%,
      rgba(0,42,80,.80) 34%,
      rgba(0,52,96,.60) 52%,
      rgba(0,70,124,.22) 68%,
      transparent 88%),
    /* 2. brilho: foco de luz concentrado no lado do emblema */
    radial-gradient(78% 68% at 84% 10%,
      rgba(140,214,255,.58) 0%,
      rgba(70,170,232,.30) 34%,
      transparent 66%),
    /* 3. tom base do azul, firme à esquerda */
    linear-gradient(100deg,
      rgba(0,58,104,.72) 0%,
      rgba(0,74,130,.54) 38%,
      rgba(0,101,170,.22) 66%,
      rgba(0,120,196,.06) 100%),
    /* 4. tingimento no azul oficial, unificando a arte sem apagá-la */
    linear-gradient(150deg,
      rgba(0,107,182,.72) 0%,
      rgba(0,140,106,.26) 54%,
      rgba(0,59,120,.62) 100%),
    /* 5. a arte institucional, que dá textura e evita o "chapado" */
    url('brand-pattern-bg.jpg');
  background-repeat: no-repeat, no-repeat, no-repeat, no-repeat, no-repeat;
  background-size: cover, cover, cover, cover, cover;
  background-position: center, center, center, center, right center;
  color:#fff;
}

/* Lustro que atravessa o hero lentamente, dando o aspecto "polido" */
.hero__lustro{
  position:absolute;
  top:-30%; bottom:-30%;
  width: 42%;
  left:-45%;
  z-index:0;
  pointer-events:none;
  transform: rotate(14deg);
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(255,255,255,.05) 32%,
    rgba(255,255,255,.16) 50%,
    rgba(255,255,255,.05) 68%,
    transparent 100%);
  filter: blur(14px);
  animation: lustro-hero 9s ease-in-out 2s infinite;
}
@keyframes lustro-hero{
  0%   { left:-45%; opacity:0; }
  12%  { opacity:1; }
  55%  { opacity:1; }
  70%, 100% { left:115%; opacity:0; }
}
@media (prefers-reduced-motion: reduce){
  .hero__lustro{ animation:none; opacity:0; }
}

/* Aurora: brilhos que se movem lentamente, reforçando a profundidade */
.hero::before{
  content:'';
  position:absolute;
  inset:-12%;
  z-index:-2;
  pointer-events:none;
  background-image:
    radial-gradient(circle at 20% 24%, rgba(64,224,176,.32), transparent 46%),
    radial-gradient(circle at 74% 70%, rgba(120,205,255,.38), transparent 48%),
    radial-gradient(circle at 44% 98%, rgba(255,204,41,.22), transparent 44%);
  filter: blur(54px);
  animation: aurora-hero 26s ease-in-out infinite alternate;
}
@keyframes aurora-hero{
  from{ transform: translate3d(-1.5%, -1%, 0) scale(1); }
  to{   transform: translate3d(2%, 1.5%, 0) scale(1.06); }
}

/* Malha de conexões — discreta, some antes de chegar no emblema */
.hero::after{
  content:'';
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='360' height='360'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.16'%3E%3Cpath d='M45 70 L170 135 L135 280'/%3E%3Cpath d='M170 135 L315 80'/%3E%3Cpath d='M170 135 L338 235'/%3E%3Cpath d='M135 280 L292 325'/%3E%3Cpath d='M45 70 L22 225'/%3E%3C/g%3E%3Cg fill='%23ffffff' fill-opacity='.42'%3E%3Ccircle cx='170' cy='135' r='3.8'/%3E%3Ccircle cx='45' cy='70' r='2.5'/%3E%3Ccircle cx='315' cy='80' r='2.2'/%3E%3C/g%3E%3Ccircle cx='135' cy='280' r='3.2' fill='%2340E0B0' fill-opacity='.55'/%3E%3Ccircle cx='292' cy='325' r='2.8' fill='%23FFCC29' fill-opacity='.65'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 360px 360px;
  -webkit-mask-image: linear-gradient(100deg, #000 0%, #000 40%, transparent 74%);
  mask-image: linear-gradient(100deg, #000 0%, #000 40%, transparent 74%);
}

/* Onda de transição para a seção seguinte */
.hero__bg{
  position:absolute;
  inset:auto 0 -1px 0;
  height: 120px;
  z-index:0;
  opacity:1;
  pointer-events:none;
}
.hero__wave{ width:100%; height:100%; }

@media (prefers-reduced-motion: reduce){
  .hero::before{ animation:none; }
}

.hero__inner{
  position:relative;
  z-index:1; /* acima da malha de conexões desenhada em .hero::before */
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items:center;
}

.eyebrow{
  display:inline-block;
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.26);
  color: #8DF0CC;
  font-weight:700;
  font-size:.8rem;
  letter-spacing:.5px;
  text-transform:uppercase;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 18px;
  backdrop-filter: blur(4px);
}

.hero__content h1{
  font-size: clamp(2rem, 3.6vw, 2.9rem);
  font-weight: 800;
  max-width: 620px;
  color:#fff;
  text-shadow: 0 2px 20px rgba(0,25,50,.40);
}
.hero__subtitle{
  font-size: 1.15rem;
  color: rgba(255,255,255,.95);
  font-weight:600;
  max-width: 560px;
}
.hero__support{
  color: rgba(255,255,255,.90);
  max-width: 540px;
}
.hero__actions{ display:flex; gap:16px; flex-wrap:wrap; margin: 28px 0 34px; }

.hero__mini-benefits{
  display:flex;
  flex-wrap:wrap;
  gap: 14px 28px;
}
.hero__mini-benefits li{
  display:flex;
  align-items:center;
  gap:8px;
  font-weight:600;
  font-size:.9rem;
  color: var(--blue-dark);
}
.hero__mini-benefits .icon{
  width:20px; height:20px;
  stroke: var(--green);
  fill:none;
  stroke-width:1.8;
}
.hero__mini-benefits--vertical{ flex-direction:column; align-items:flex-start; gap:16px; margin-top:28px; }

/* Itens claros dentro do hero escuro. Escopado em .hero porque a mesma lista
   reaparece na seção de contato, que segue com fundo claro. */
.hero .hero__mini-benefits li{ color: rgba(255,255,255,.93); }
.hero .hero__mini-benefits .icon{ stroke: #8DF0CC; }

.hero .btn--ghost{
  border-color: rgba(255,255,255,.58);
  color:#fff;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(4px);
}
.hero .btn--ghost:hover{ background:#fff; border-color:#fff; color: var(--blue-dark); }
.hero .btn--primary{
  background: linear-gradient(135deg, #2A9BEA, #0C6AC0);
  box-shadow: 0 10px 30px rgba(0,25,50,.42);
}
.hero .btn--primary:hover{ box-shadow: 0 16px 38px rgba(0,25,50,.52); }

.hero__visual{ position:relative; }

/* Emblema institucional da primeira dobra */
.hero__emblema{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 10px;
  perspective: 900px; /* dá profundidade à inclinação controlada pelo mouse */
}
/* Halo suave nas cores da marca, dando profundidade sem moldura */
.hero__emblema-brilho{
  position:absolute;
  inset: 4%;
  border-radius:50%;
  background:
    radial-gradient(circle at 50% 45%, rgba(0,107,182,.20), transparent 62%),
    radial-gradient(circle at 62% 78%, rgba(0,140,106,.16), transparent 58%),
    radial-gradient(circle at 34% 76%, rgba(255,204,41,.16), transparent 56%);
  filter: blur(26px);
  pointer-events:none;
}
.hero__emblema-img{
  position:relative;
  width:100%;
  max-width: 430px;
  height:auto;
  filter: drop-shadow(0 18px 38px rgba(0,44,90,.26));
  /* A inclinação é aplicada por JS via estas variáveis; a transição só atua
     quando o mouse sai, para o movimento acompanhar o cursor sem atraso. */
  transform:
    rotateX(var(--incX, 0deg))
    rotateY(var(--incY, 0deg))
    translateZ(0);
  will-change: transform;
  -webkit-user-drag: none;
}
.hero__emblema-img.esta-voltando{
  transition: transform .55s cubic-bezier(.22,.68,.36,1);
}
/* Reflexo que desliza sobre o metal conforme o mouse se move */
.hero__emblema-reflexo{
  position:absolute;
  inset: 5%;
  border-radius:50%;
  pointer-events:none;
  opacity:0;
  transition: opacity .3s ease;
  background: radial-gradient(
    circle at var(--luzX, 50%) var(--luzY, 50%),
    rgba(255,255,255,.55) 0%,
    rgba(255,255,255,.16) 22%,
    transparent 48%);
  mix-blend-mode: screen;
}
.hero__emblema:hover .hero__emblema-reflexo{ opacity:1; }

@media (prefers-reduced-motion: reduce){
  .hero__emblema-img{ transform:none !important; }
  .hero__emblema-reflexo{ display:none; }
}

.connect-lines path{ stroke: var(--blue); opacity:.55; }
.connect-lines--soft path{ stroke: var(--green); opacity:.5; }
.node{ fill: var(--yellow); stroke: var(--white); stroke-width:2; }
.node--soft{ fill: var(--blue); }
.map-label{ font-family: var(--font-head); font-size:14px; font-weight:700; fill: var(--blue-dark); letter-spacing:1px; }
.map-label--sm{ font-size:11px; font-weight:600; fill: var(--green); }

/* =========================================================
   Frase institucional
   ========================================================= */
.statement{
  background: linear-gradient(120deg, var(--blue-dark), var(--blue) 60%, var(--green));
  color: var(--white);
  padding: 64px 0;
  text-align:center;
}
.statement__main{
  font-family: var(--font-head);
  font-size: clamp(1.3rem, 2.6vw, 2rem);
  font-weight:700;
  max-width: 820px;
  margin: 0 auto .5em;
}
.statement__sub{ opacity:.85; font-size:.95rem; margin:0; }

/* =========================================================
   Seções genéricas
   ========================================================= */
.section{ padding: 92px 0; }
.section--tinted{ background: var(--gray-light); }
.section__head{ max-width: 640px; margin: 0 auto 52px; text-align:center; }
.section__head h2{ font-size: clamp(1.7rem, 3vw, 2.3rem); }
.section__head p{ color:#51606f; }
.section__closing{
  text-align:center;
  font-family: var(--font-head);
  font-weight:600;
  color: var(--blue-dark);
  font-size: 1.15rem;
  margin: 44px 0 0;
}

/* Grids & Cards */
.grid{ display:grid; gap: 26px; }
.grid--3{ grid-template-columns: repeat(3, 1fr); }

.card{
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease;
}
.card:hover{ transform: translateY(-6px); box-shadow: var(--shadow-md); }
.card--outline{
  background: var(--white);
  border: 1px solid rgba(0,107,182,.14);
  box-shadow:none;
}
.card--outline:hover{ box-shadow: var(--shadow-sm); }

.card__icon{
  width:52px; height:52px;
  border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 18px;
}
.card__icon svg{ width:26px; height:26px; fill:none; stroke: var(--white); stroke-width:1.7; }
.card__icon--blue{ background: linear-gradient(135deg, var(--blue), var(--blue-dark)); }
.card__icon--green{ background: linear-gradient(135deg, var(--green), #00614a); }
.card__icon--yellow{ background: linear-gradient(135deg, var(--yellow), #e6a800); }
.card__icon--yellow svg{ stroke: var(--blue-dark); }

.card h3{ font-size:1.1rem; margin-bottom:.4em; }
.card p{ color:#51606f; font-size:.94rem; margin:0; }

/* =========================================================
   Quem somos
   ========================================================= */
.quem-somos__grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 60px;
  align-items:center;
}
.quem-somos__text p{ color:#51606f; }
.quem-somos__visual svg{ width:100%; height:auto; }
.highlight{
  font-family: var(--font-head);
  font-weight:700;
  color: var(--blue-dark);
  font-size:1.15rem;
  border-left: 4px solid var(--yellow);
  padding-left: 18px;
  margin-top: 24px;
}

/* =========================================================
   Diretoria
   ========================================================= */
.board{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* Com 9 diretores a última fileira recebe um card só. Em vez de deixá-lo
   encostado à esquerda, ele ocupa a fileira inteira mas mantém a largura de
   uma coluna e fica centralizado — vira um fecho proposital da seção.
   O :nth-child(4n+1) desativa a regra sozinho se a diretoria mudar de tamanho. */
.board__card:last-child:nth-child(4n+1){
  grid-column: 1 / -1;
  width: calc(25% - 18px);
  margin-inline: auto;
}
.board__card{
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align:center;
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease;
}
.board__card:hover{ transform: translateY(-5px); box-shadow: var(--shadow-md); }
.board__card--lead{
  background: linear-gradient(160deg, var(--blue), var(--blue-dark));
  color: var(--white);
}
.board__card--lead h3, .board__card--lead span{ color: var(--white); }

.board__avatar{
  width: 64px; height:64px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: rgba(0,107,182,.12);
  color: var(--blue-dark);
  display:flex; align-items:center; justify-content:center;
}
.board__avatar svg{ width: 28px; height:28px; }
.board__card--lead .board__avatar{ background: rgba(255,255,255,.18); color: var(--white); }

.board__card h3{ font-size:1rem; margin-bottom:.25em; }
.board__card span{ font-size:.82rem; color: var(--green); font-weight:600; }
.board__card--lead span{ opacity:.9; }

/* =========================================================
   Patrocinadores
   ========================================================= */
.sponsors__grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 56px;
}
.lead-text{ color:#51606f; }
.sponsors__subtitle{
  font-family: var(--font-head);
  color: var(--blue-dark);
  font-size:1rem;
  margin: 24px 0 14px;
}
.tag-list{ display:flex; flex-wrap:wrap; gap:10px; }
.tag-list li{
  background: var(--gray-light);
  color: var(--blue-dark);
  font-weight:600;
  font-size:.85rem;
  padding: 8px 16px;
  border-radius: 999px;
}
.sponsors__benefits{
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}
.check-list li{
  display:flex;
  align-items:flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(30,42,58,.06);
  font-size:.94rem;
  color:#33414f;
}
.check-list li:last-child{ border-bottom:none; }
.check-list li::before{
  content:'';
  flex-shrink:0;
  width:18px; height:18px;
  margin-top:2px;
  border-radius:50%;
  background: var(--green);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'><path d='M4 12l5 5L20 6'/></svg>") center/60% no-repeat;
  mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'><path d='M4 12l5 5L20 6'/></svg>") center/60% no-repeat;
}

/* =========================================================
   Faixa de logos (eventos / marcas)
   ========================================================= */
.logo-slider{
  position:relative;
  overflow:hidden;
  padding: 36px 0 4px;
  cursor: grab;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  touch-action: pan-y;
  -webkit-user-select: none;
  user-select: none;
}
.logo-slider.is-dragging{ cursor: grabbing; }
.logo-slider__track{
  display:flex;
  align-items:center;
  gap: 56px;
  width: max-content;
  will-change: transform;
}

.logo-slider__item{
  flex: 0 0 auto;
  height: 56px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.logo-slider__item img{
  max-height: 100%;
  width:auto;
  transition: transform .25s ease;
  -webkit-user-drag: none;
}
.logo-slider:not(.is-dragging) .logo-slider__item img:hover{ transform: scale(1.06); }

/* =========================================================
   Formulário / Contato
   ========================================================= */
.form__grid{
  display:grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 56px;
  align-items:flex-start;
}
.form__intro p{ color:#51606f; }

.form-card{
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0,107,182,.08);
}
.form-row{ margin-bottom: 18px; }
.form-row--split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
label{
  display:block;
  font-weight:600;
  font-size:.86rem;
  color: var(--blue-dark);
  margin-bottom: 6px;
}
input, textarea{
  width:100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(30,42,58,.14);
  font-family: inherit;
  font-size: .95rem;
  color: var(--text);
  background: var(--gray-light);
  transition: border-color .2s ease, background .2s ease;
}
input:focus, textarea:focus{
  outline:none;
  border-color: var(--blue);
  background: var(--white);
}
textarea{ resize: vertical; }

.form-note{
  font-size: .8rem;
  color: #6b7787;
  margin: 14px 0 0;
  text-align:center;
}
.form-feedback{
  text-align:center;
  font-weight:600;
  font-size:.9rem;
  color: var(--green);
  min-height: 1.4em;
  margin: 8px 0 0;
}

/* =========================================================
   Chamada final
   ========================================================= */
.cta-final{
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  padding: 90px 0;
  text-align:center;
}
.cta-final__inner{ max-width: 680px; margin:0 auto; }
.cta-final h2{
  color: var(--white);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
}
.cta-final p{ color: rgba(255,255,255,.85); margin-bottom: 30px; }

/* =========================================================
   Rodapé
   ========================================================= */
.footer{
  background: var(--blue-dark);
  color: rgba(255,255,255,.8);
  padding: 64px 0 0;
}
.footer__inner{
  display:grid;
  grid-template-columns: 1.1fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer__brand-row{ display:flex; align-items:center; gap:12px; }
.footer__logo-icon{ height: 40px; width:auto; }
.footer__brand p{ margin-top: 10px; font-size:.9rem; }
.footer__col h4{ color: var(--white); font-size:.95rem; margin-bottom: 14px; }
.footer__col p{ margin: 8px 0; font-size:.9rem; }
.footer__col a:hover{ color: var(--yellow); }

.footer__map{
  display:block;
  border-radius: var(--radius-sm);
  overflow:hidden;
  position:relative;
  box-shadow: 0 6px 18px rgba(0,0,0,.25);
}
.footer__map img{
  width:100%;
  aspect-ratio: 1300 / 676;
  object-fit:cover;
  display:block;
  transition: transform .3s ease;
}
.footer__map span{
  position:absolute; left:0; right:0; bottom:0;
  padding: 8px 12px;
  font-size:.76rem;
  font-weight:600;
  color: var(--white);
  background: linear-gradient(to top, rgba(0,44,90,.85), transparent);
}
.footer__map:hover img{ transform: scale(1.06); }

.footer__social{ display:flex; gap:12px; margin-top: 16px; }
.footer__social a{
  width: 38px; height: 38px;
  border-radius: 50%;
  display:flex; align-items:center; justify-content:center;
  background: rgba(255,255,255,.08);
  color: var(--white);
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.footer__social a:hover{
  background: var(--yellow);
  color: var(--blue-dark);
  transform: translateY(-3px);
}
.footer__social svg{ width: 18px; height: 18px; }

.footer__bottom{
  text-align:center;
  padding: 28px 24px 32px;
}
.footer__bottom p{ margin: 0 0 8px; font-size:.88rem; }
.footer__copy{ font-size:.78rem; opacity:.6; }

/* =========================================================
   Responsivo
   ========================================================= */
@media (max-width: 1024px){
  .hero__inner{ grid-template-columns: 1fr; }
  .hero__visual{ order:-1; max-width: 380px; margin: 0 auto; }
  .quem-somos__grid{ grid-template-columns: 1fr; }
  .quem-somos__visual{ max-width: 340px; margin: 0 auto; }
  .sponsors__grid{ grid-template-columns: 1fr; }
  .form__grid{ grid-template-columns: 1fr; }
  .board{ grid-template-columns: repeat(3, 1fr); }

  /* Em 3 colunas os 9 cards fecham 3 fileiras exatas: ninguém fica órfão,
     então a centralização do último precisa ser desfeita aqui. */
  .board__card:last-child:nth-child(4n+1){
    grid-column: auto;
    width: auto;
    margin-inline: 0;
  }
}

@media (max-width: 860px){
  .nav{
    position:absolute;
    top: 100%; left:0; right:0;
    background: var(--white);
    flex-direction:column;
    gap:0;
    padding: 8px 24px 16px;
    box-shadow: var(--shadow-md);
    transform-origin: top;
    transform: scaleY(0);
    opacity:0;
    pointer-events:none;
    transition: transform .22s ease, opacity .22s ease;
  }
  .nav.is-open{ transform: scaleY(1); opacity:1; pointer-events:auto; }
  .nav a{ padding: 12px 0; border-bottom: 1px solid rgba(30,42,58,.06); }
  .header__actions .btn--sm{ display:none; }
  .nav-toggle{ display:flex; }
  .grid--3{ grid-template-columns: repeat(2,1fr); }
  .board{ grid-template-columns: repeat(2, 1fr); }

  /* Em 2 colunas o último card fica sozinho na fileira quando a diretoria tem
     número ímpar de membros — centraliza em vez de deixá-lo encostado à esquerda.
     O :nth-child(odd) faz a regra se desativar sozinha se entrar mais um diretor. */
  .board__card:last-child:nth-child(odd){
    grid-column: 1 / -1;
    width: calc(50% - 12px);
    margin-inline: auto;
  }
}

@media (max-width: 600px){
  .brand__logo{ height: 40px; }
  .section{ padding: 64px 0; }
  .hero{ padding: 60px 0 40px; }
  .hero__actions{ flex-direction:column; }
  .hero__actions .btn{ width:100%; }
  .grid--3{ grid-template-columns: 1fr; }
  .board{ grid-template-columns: repeat(2, 1fr); }
  .form-row--split{ grid-template-columns: 1fr; }
  .footer__inner{ grid-template-columns: 1fr; text-align:center; }
  .statement{ padding: 48px 0; }
}