/* =========
   VARIÁVEIS BÁSICAS
   ========= */
:root {
  --k2-blue-dark: #001b3a;   /* ajuste se quiser outro tom */
  --k2-blue-mid:  #123a6b;
  --k2-accent:    #9C0A0A;   /* vermelho da K2, pra detalhes futuros */
  --k2-text-light: #f5f5f5;
  --k2-text-muted: #c5c5c5;
  --k2-bg-body:   #f7f7f9;
  --k2-max-width: 1200px;
  --k2-radius:    999px;
  --k2-shadow-soft: 0 10px 30px rgba(0,0,0,0.12);
}

/* =========
   RESET SIMPLES
   ========= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--k2-bg-body);
  color: #222;
}

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
}

/* Contêiner central */
.k2-container {
  width: 100%;
  max-width: var(--k2-max-width);
  margin: 0 auto;
  padding: 0 16px;
}

/* =========
   HEADER
   ========= */
.k2-header {
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--k2-shadow-soft);
}

/* TOPBAR */
.k2-topbar {
  background: var(--k2-blue-dark);
  color: var(--k2-text-light);
  font-size: 0.85rem;
}

.k2-topbar__content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  gap: 12px;
}

.k2-topbar__left,
.k2-topbar__center,
.k2-topbar__right {
  display: flex;
  align-items: center;
  gap: 14px;
  white-space: nowrap;
}

.k2-topbar__center {
  color: var(--k2-text-muted);
  font-size: 0.8rem;
}

/* BOTÕES DE IDIOMA */
.k2-lang-btn {
  border: none;
  background: transparent;
  padding: 0;
  cursor: pointer;
  opacity: 0.6;
  transition: opacity 0.2s ease, transform 0.1s ease;
}

.k2-lang-btn img {
  width: 26px;
  height: 26px;
  border-radius: 50%;
}

.k2-lang-btn:hover {
  opacity: 1;
  transform: translateY(-1px);
}

.k2-lang-btn.k2-lang--active {
  opacity: 1;
}

/* NAVBAR */
.k2-navbar {
  background: #ffffff;
}

.k2-navbar__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}

/* LOGO */
.k2-logo img {
  height: 68px; /* ajuste conforme sua logo */
}

/* MENU DESKTOP */
.k2-menu {
  display: flex;
  gap: 24px;
  margin-left: auto;
  margin-right: 24px;
}

.k2-menu__link {
  position: relative;
  font-size: 0.95rem;
  font-weight: 500;
  color: #333;
  padding-bottom: 4px;
}

.k2-menu__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--k2-blue-mid);
  transition: width 0.2s ease;
}

.k2-menu__link:hover::after {
  width: 100%;
}

/* CTA PRINCIPAL */
.k2-cta {
  background: var(--k2-blue-mid);
  color: #fff;
  padding: 10px 22px;
  border-radius: var(--k2-radius);
  font-size: 0.92rem;
  font-weight: 600;
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
  transition: background 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}

.k2-cta:hover {
  background: var(--k2-blue-dark);
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(0,0,0,0.18);
}

/* BURGER (MOBILE) */
.k2-burger {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.k2-burger span {
  width: 20px;
  height: 2px;
  background: #333;
  border-radius: 999px;
}

/* MENU MOBILE */
.k2-menu-mobile {
  display: none;
  flex-direction: column;
  background: #ffffff;
  border-top: 1px solid #eee;
}

.k2-menu-mobile__link,
.k2-menu-mobile__cta {
  padding: 12px 16px;
  border-bottom: 1px solid #f1f1f1;
  font-size: 0.95rem;
  color: #333;
}

.k2-menu-mobile__cta {
  font-weight: 600;
  background: var(--k2-blue-mid);
  color: #fff;
  text-align: center;
}

/* =========
   RESPONSIVO
   ========= */

/* Até 900px ≈ tablet/mobile */
@media (max-width: 900px) {
  .k2-topbar__center {
    display: none; /* some info some no mobile pra ficar limpo */
  }

  .k2-menu {
    display: none;
  }

  .k2-cta {
    display: none; /* CTA vai pro menu mobile */
  }

  .k2-burger {
    display: flex;
  }

  .k2-menu-mobile.k2-menu-mobile--open {
    display: flex;
  }
}

/* Telas muito pequenas */
@media (max-width: 480px) {
  .k2-topbar__left span {
    font-size: 0.75rem;
  }
}
/* HERO */
.k2-hero {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* VÍDEO DE FUNDO */
.k2-hero__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

/* OVERLAY */
.k2-hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(1px);
  z-index: 1;
}

/* CONTEÚDO */
.k2-hero__content {
  position: relative;
  max-width: 900px;
  text-align: center;
  color: #fff;
  z-index: 2;
}

.k2-hero__title {
  font-size: 3rem;
  font-weight: 800;
  color: white;
  margin-bottom: 20px;
}

.k2-hero__subtitle {
  font-size: 1.3rem;
  opacity: 0.9;
  margin-bottom: 35px;
  line-height: 1.6;
}

/* BOTÕES */
.k2-hero__buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.k2-btn-primary {
  padding: 14px 30px;
  background-color: #0b1b33;
  color: white;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid #0b1b33;
  transition: 0.3s;
}

.k2-btn-primary:hover {
  background-color: #102544;
  transform: translateY(-3px);
}

.k2-btn-secondary {
  padding: 14px 30px;
  background-color: transparent;
  border: 2px solid white;
  border-radius: 8px;
  font-weight: 700;
  color: white;
  text-decoration: none;
  transition: 0.3s;
}

.k2-btn-secondary:hover {
  background-color: rgba(255,255,255,0.15);
  transform: translateY(-3px);  
}

/* RESPOSTA PARA MOBILE */
@media (max-width: 768px) {
  .k2-hero__title {
    font-size: 2.2rem;
  }
  .k2-hero__subtitle {
    font-size: 1.1rem;
  }
}
/* =========================
   SEÇÃO SOLUÇÕES
   ========================= */

.k2-solutions {
  padding: 80px 20px;
  background: #f5f7fb;
}

.k2-solutions__title {
  text-align: center;
  font-size: 2rem;
  font-weight: 800;
  color: #0b1b33;
  margin-bottom: 40px;
}

.k2-solutions__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

@media (max-width: 992px) {
  .k2-solutions__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .k2-solutions__grid {
    grid-template-columns: 1fr;
  }
}

/* CARD BASE */
.k2-solution-card {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  height: 260px;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
  background: #000;
}

/* IMAGEM DE FUNDO */
.k2-solution-card__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s ease, filter 0.6s ease;
}

/* Aqui você aponta as imagens reais */
.k2-solution-card__bg--maritime {
  background-image: url('../img/solutions/maritime.jpg');
}

.k2-solution-card__bg--air {
  background-image: url('../img/solutions/air.jpeg');
}

.k2-solution-card__bg--road {
  background-image: url('../img/solutions/road.jpg');
}

.k2-solution-card__bg--customs {
  background-image: url('../img/solutions/warehouse.jpg');
}

.k2-solution-card__bg--insurance {
  background-image: url('../img/solutions/insurance.jpg');
}

.k2-solution-card__bg--consulting {
  background-image: url('../img/solutions/consulting.jpg');
}

/* LAYERS (TÍTULO E HOVER) */
.k2-solution-card__layer {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  color: #fff;
}

/* TÍTULO PADRÃO */
.k2-solution-card__layer--title {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0.0));
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.k2-solution-card__layer--title h3 {
  font-size: 1.35rem;
  font-weight: 800;
}

/* CAMADA DO HOVER (TÍTULO + TEXTO) */
.k2-solution-card__layer--hover {
  background: linear-gradient(to top, rgba(11, 27, 51, 0.92), rgba(11, 27, 51, 0.4));
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.k2-solution-card__layer--hover h3 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.k2-solution-card__layer--hover p {
  font-size: 0.95rem;
  line-height: 1.5;
}

/* EFEITOS NO HOVER DO CARD */
.k2-solution-card:hover .k2-solution-card__bg {
  transform: scale(1.08);
  filter: brightness(0.9);
}

.k2-solution-card:hover .k2-solution-card__layer--title {
  opacity: 0;
  transform: translateY(-10px);
}

.k2-solution-card:hover .k2-solution-card__layer--hover {
  opacity: 1;
  transform: translateY(0);
}
/* SEÇÃO SOBRE */
.k2-about {
  position: relative;
  padding: 100px 20px;
  background-image: url('../img/bg-k2-mountain.jpg');
  background-size: cover;
  background-position: center;
  color: #fff;
}

.k2-about__overlay {
  position: absolute;
  inset: 0;
  background: rgba(5, 15, 32, 0.75);
  backdrop-filter: blur(2px);
}

.k2-about__content {
  position: relative;
  max-width: 1100px;
  margin: auto;
  text-align: center;
  z-index: 2;
}

.k2-about__title {
  font-size: 2.7rem;
  font-weight: 800;
  margin-bottom: 25px;
}

.k2-about__text {
  font-size: 1.2rem;
  max-width: 750px;
  margin: 0 auto 60px;
  line-height: 1.7;
  opacity: 0.9;
}

/* MISSÃO, VISÃO, VALORES (Glassmorphism) */
.k2-about__mvv {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 25px;
  margin-bottom: 70px;
}

.mvv-card {
  width: 300px;
  padding: 25px;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: 0.3s;
}

.mvv-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.15);
}

/* KPIs */
.k2-kpis {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.kpi-box {
  text-align: center;
}

.kpi-number {
  font-size: 3rem;
  font-weight: 800;
  color: #ffffff;
}

.kpi-plus {
  font-size: 3rem;
  font-weight: 800;
  margin-left: 5px;
  color: #ffffff;
}

.kpi-box p {
  margin-top: 8px;
  font-size: 1.1rem;
  opacity: 0.85;
}

/* Responsivo */
@media (max-width: 768px) {
  .k2-kpis {
    gap: 30px;
  }

  .kpi-number,
  .kpi-plus {
    font-size: 2.2rem;
  }
}
/* ===========================
   DIFERENCIAIS K2
   =========================== */
.k2-diff {
  padding: 80px 0;
  background: linear-gradient(135deg, #050b16, #0b1b33);
  color: #ffffff;
}

.k2-diff__header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 40px;
}

.k2-diff__title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 10px;
}

.k2-diff__subtitle {
  font-size: 1rem;
  opacity: 0.85;
  line-height: 1.6;
}

.k2-diff__grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.k2-diff__item {
  position: relative;
  padding: 24px 22px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.k2-diff__item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(255, 255, 255, 0.18), transparent 55%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.k2-diff__item:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.55);
  border-color: rgba(255, 255, 255, 0.8); /* branco K2 sutil */
}

.k2-diff__item:hover::before {
  opacity: 1;
}

.k2-diff__item-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.k2-diff__item-text {
  font-size: 0.95rem;
  line-height: 1.6;
  opacity: 0.9;
}

/* Responsivo */
@media (max-width: 768px) {
  .k2-diff {
    padding: 60px 0;
  }

  .k2-diff__title {
    font-size: 1.8rem;
  }

  .k2-diff__subtitle {
    font-size: 0.95rem;
  }
}
/* =========================
   STEP BY STEP / COMO FUNCIONA
   ========================= */

.k2-steps {
  padding: 80px 20px;
  background-color: #050816; /* mantém na linha do site escuro */
}

.k2-steps .k2-container {
  max-width: 1100px;
  margin: 0 auto;
}

.k2-steps__header {
  text-align: center;
  margin-bottom: 50px;
}

.k2-steps__title {
  font-size: 2.1rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 10px;
}

.k2-steps__subtitle {
  font-size: 1rem;
  color: #cbd5f5;
  opacity: 0.9;
}

/* GRID DE STEPS */
.k2-steps__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 30px;
  position: relative;
}

/* LINHA CONECTANDO OS STEPS (DESKTOP) */
.k2-steps__grid::before {
  content: "";
  position: absolute;
  top: 35px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: linear-gradient(90deg, #1f2937, #2563eb);
  opacity: 0.4;
  z-index: 0;
}

/* CARD DE CADA STEP */
.k2-step {
  position: relative;
  padding-top: 45px;
  color: #e5e7eb;
}

.k2-step__badge {
  position: absolute;
  top: 0;
  left: 0;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, #1d4ed8, #020617);
  border: 2px solid #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #ffffff;
  z-index: 1;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.2);
}

.k2-step__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.k2-step__text {
  font-size: 0.95rem;
  line-height: 1.5;
  color: #cbd5f5;
  opacity: 0.9;
}

/* HOVER – LEVE DESTAQUE */
.k2-step:hover .k2-step__title {
  color: #60a5fa;
}

.k2-step:hover .k2-step__badge {
  transform: translateY(-2px);
  transition: 0.2s ease;
}

/* RESPONSIVO */
@media (max-width: 1024px) {
  .k2-steps__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .k2-steps__grid::before {
    display: none;
  }
}

@media (max-width: 640px) {
  .k2-steps__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .k2-step {
    padding-left: 50px;
    padding-top: 0;
  }

  .k2-step__badge {
    top: 4px;
    left: 0;
  }
}


/* -------------------------
   SEÇÃO DE COTAÇÃO
-------------------------- */
/* CONTAINER */
.k2-quote {
  padding: 80px 20px;
  max-width: 1100px;
  margin: auto;
  text-align: center;
}

.k2-quote-title {
  font-size: 2.8rem;
  font-weight: 800;
  color: #0b1b33;
}

.k2-quote-subtitle {
  font-size: 1.2rem;
  margin-top: 10px;
  margin-bottom: 50px;
  opacity: 0.8;
}


/* FORM GRID */
.k2-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px 40px;
}

/* FULL WIDTH FIELD */
.k2-form-full {
  grid-column: span 2;
}

/* LABEL */
.k2-form-group label {
  font-weight: 600;
  margin-bottom: 6px;
  display: block;
  text-align: left;
}

/* INPUTS COM ÍCONE E GLASS EFFECT */
.k2-input-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(8px);
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid #e5e5e5;
  transition: 0.3s;
}

.k2-input-wrapper i {
  font-size: 1rem;
  color: #0b1b33;
}

.k2-input-wrapper input,
.k2-input-wrapper select,
.k2-input-wrapper textarea {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  font-size: 1rem;
}

/* TEXTAREA */
.k2-input-wrapper.textarea {
  align-items: flex-start;
}

.k2-input-wrapper textarea {
  height: 120px;
  resize: none;
}

/* HOVER ANIMATION */
.k2-input-wrapper:hover {
  border-color: #0b1b33;
  transform: translateY(-2px);
}

/* RADIO GROUP */
.k2-radio-wrapper {
  display: flex;
  gap: 25px;
  align-items: center;
  padding: 12px 10px;
}

/* BUTTONS */
.k2-buttons {
  grid-column: span 2;
  display: flex;
  justify-content: center;
  gap: 25px;
  margin-top: 20px;
}

.k2-btn-primary {
  background: #0b1b33;
  color: #fff;
  padding: 14px 30px;
  border-radius: 10px;
  font-weight: 700;
  transition: 0.3s;
  border: none;
}

.k2-btn-primary:hover {
  opacity: 0.85;
  transform: translateY(-3px);
}

.k2-btn-secondary {
  padding: 14px 30px;
  background: transparent;
  border: 2px solid #0b1b33;
  border-radius: 10px;
  font-weight: 700;
  color: #0b1b33;
  transition: 0.3s;
}

.k2-btn-secondary:hover {
  background: #0b1b33;
  color: #fff;
}

/* PROTECTED TEXT */
.k2-protected {
  margin-top: 15px;
  grid-column: span 2;
  font-size: 0.9rem;
  opacity: 0.6;
}

/* =============================== */
/* SEÇÃO WCA – Faixa horizontal */
/* =============================== */
/* ===========================
   WCA FAIXA / MEMBERSHIP
=========================== */

.k2-wca-section {
  background: #07192f; /* azul escuro da K2 */
  padding: 40px 0;
  width: 100%;
  border-radius: 0 0 20px 20px; /* opcional */
}

.k2-wca-content {
  display: flex;
  align-items: center;
  gap: 40px;
}

.k2-wca-logo .wca-img {
  width: 240px;       /* AUMENTANDO A LOGO */
  height: auto;
  filter: brightness(0) invert(1); /* deixa branca caso queira */
}

.k2-wca-text {
  flex: 1;
}

.k2-wca-title {
  color: #ffffff;
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}

.k2-wca-description {
  color: #dce6f5;
  font-size: 17px;
  line-height: 1.5;
  max-width: 750px;
}

/* Fade In */
.fade-in {
  opacity: 0;
  transform: translateY(25px);
  animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* RESPONSIVO */
@media (max-width: 768px) {
  .k2-wca-content {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .k2-wca-logo .wca-img {
    width: 130px;
  }

  .k2-wca-description {
    max-width: 100%;
  }
}
/* ============================= */
/* SUSTENTABILIDADE              */
/* ============================= */

.k2-sust {
  padding: 64px 0;
  background: #ffffff; /* fundo escuro elegante */
  color: #000000;
}

.k2-sust__content {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: stretch;
}

.k2-sust__left {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.k2-sust__title {
  font-size: 2.2rem;
  line-height: 1.2;
  margin-bottom: 8px;
}

.k2-sust__intro {
  font-size: 1rem;
  line-height: 1.6;
  opacity: 0.9;
}

.k2-sust__list {
  margin: 8px 0 8px 20px;
  padding: 0;
  list-style: disc;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.k2-sust__list li {
  font-size: 0.98rem;
  line-height: 1.5;
  opacity: 0.95;
}

.k2-sust__closing {
  margin-top: 12px;
  font-size: 1rem;
  font-weight: 600;
}

/* CARD À DIREITA */

.k2-sust__right {
  display: flex;
  align-items: center;
  justify-content: center;
}

.k2-sust-card {
  width: 100%;
  background: linear-gradient(135deg, #10b970, #09dd81);
  border-radius: 24px;
  padding: 24px 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.55);
}

.k2-sust-card__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: flex-start;
}

.k2-sust-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.k2-sust-card__text h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.k2-sust-card__text p {
  font-size: 0.9rem;
  line-height: 1.5;
  opacity: 0.9;
}

/* RESPONSIVO */

@media (max-width: 900px) {
  .k2-sust__content {
    grid-template-columns: 1fr;
  }

  .k2-sust-card {
    max-width: 420px;
    margin: 0 auto;
  }
}

/* ============================= */
/* ANIMAÇÃO FADE-IN              */
/* ============================= */

.k2-fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.k2-fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ======================= */
/* SECTION – COMMODITIES   */
/* ======================= */

.k2-commodities {
  background: #f7f9fc;
  padding: 60px 0;
}

.k2-commodities__content {
  text-align: center;
  max-width: 900px;
}

.k2-commodities__title {
  font-size: 2rem;
  margin-bottom: 10px;
  font-weight: 700;
  color: #0a1b3f;
}

.k2-commodities__subtitle {
  font-size: 1.1rem;
  margin-bottom: 40px;
  color: #3a4763;
}

.k2-commodities__icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 35px;
  margin-bottom: 35px;
}

.k2-comm-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 130px;
}

.k2-comm-icon {
  font-size: 40px;
  color: #0a1b3f;
  margin-bottom: 10px;
  transition: transform 0.3s ease, color 0.3s ease;
}

.k2-comm-item:hover .k2-comm-icon {
  transform: scale(1.15);
  color: #022f42;
}

.k2-comm-item span {
  font-size: 0.95rem;
  color: #2b2b2b;
  font-weight: 500;
}

.k2-commodities__closing {
  margin-top: 20px;
  font-size: 1rem;
  color: #3a4763;
}

/* Fade-in effect */
.k2-fade-in {
  opacity: 0;
  transform: translateY(25px);
  animation: k2FadeIn 0.8s ease forwards;
}

@keyframes k2FadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* ======================= */
/* FOOTER */
/* ======================= */
/* ===========================
   FOOTER - CARTÃO FLUTUANTE
   =========================== */

.k2-footer {
  position: relative;
  background: #050b14; /* dark absoluto */
  padding: 72px 0 32px;
  color: #f6f7fb;
  overflow: hidden;
}

/* Fundo com leve gradiente por trás do cartão */
.k2-footer__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, #243b6b 0, transparent 55%),
              radial-gradient(circle at bottom right, #03011e 0, transparent 55%);
  opacity: 0.32;
  pointer-events: none;
}

/* Cartão glass flutuante */
.k2-footer-card {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.3fr;
  gap: 48px;
  padding: 32px 40px;
  border-radius: 24px;
  background: rgba(8, 16, 32, 0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(16, 32, 104, 0.06);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(255, 255, 255, 0.02);
}

/* Colunas */
.k2-footer__col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Marca */
.k2-footer__logo {
  max-width: 180px;
  opacity: 0.9;
  filter: brightness(0) invert(1); /* deixa branca caso queira */
}

.k2-footer__tagline {
  margin-top: 12px;
  font-size: 0.95rem;
  line-height: 1.5;
  color: #c5cad6;
}

/* Social */
.k2-footer__social {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}

.k2-footer__social-btn {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: #f6f7fb;
  background: rgba(246, 247, 251, 0.06);
  border: 1px solid rgba(246, 247, 251, 0.08);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease,
    box-shadow 0.2s ease, color 0.2s ease;
}

.k2-footer__social-btn:hover {
  transform: translateY(-2px);
  background: rgba(119, 119, 119, 0.95);
  border-color: rgba(255, 255, 255, 0.24);
  box-shadow: 0 10px 25px rgb(39, 52, 151);
  color: #ffffff;
}

/* Títulos */
.k2-footer__title {
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #e2e6f2;
  margin-bottom: 4px;
}

/* Menu */
.k2-footer__nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}

.k2-footer__nav a {
  font-size: 0.95rem;
  color: #c2c7d3;
  text-decoration: none;
  position: relative;
  padding-left: 0;
  transition: color 0.2s ease, transform 0.2s ease;
}

.k2-footer__nav a::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 50%;
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: transparent;
  transform: translateY(-50%);
  transition: background 0.2s ease;
}

.k2-footer__nav a:hover {
  color: #ffffff;
  transform: translateX(3px);
}

.k2-footer__nav a:hover::before {
  background: #ffffff;
}

/* Contato */
.k2-footer__contact {
  list-style: none;
  margin: 4px 0 10px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.95rem;
  color: #c5cad6;
}

.k2-footer__contact li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.k2-footer__contact i {
  margin-top: 3px;
  font-size: 0.9rem;
  color: #9cbee8;
}

/* WCA */
.k2-footer__wca {
  margin-top: 10px;
  display: flex;
  gap: 12px;
  align-items: center;
}

.k2-footer__wca-logo {
  width: 80px;
  max-width: 100%;
  filter: drop-shadow(0 0 6px rgba(0, 0, 0, 0.6));
  filter: brightness(0) invert(1); /* deixa branca caso queira */
}

.k2-footer__wca-text {
  font-size: 0.85rem;
  line-height: 1.4;
  color: #d0d5e3;
}

/* Barra inferior */
.k2-footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(55, 65, 81, 0.8);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.8rem;
  color: #9ca3af;
}

.k2-footer-bottom__link {
  text-decoration: none;
  color: #e5e7eb;
  opacity: 0.85;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.k2-footer-bottom__link:hover {
  color: #ffffff;
  opacity: 1;
}

/* Fade-in genérico (caso ainda não exista) */
.k2-fade-in {
  opacity: 0;
  transform: translateY(18px);
  animation: k2FadeIn 0.9s ease-out forwards;
}

@keyframes k2FadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===========================
   RESPONSIVIDADE FOOTER
   =========================== */

@media (max-width: 1024px) {
  .k2-footer-card {
    grid-template-columns: 1.2fr 1fr;
    gap: 32px;
  }

  .k2-footer__col--contact {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .k2-footer-card {
    grid-template-columns: 1fr;
    padding: 24px 20px;
    gap: 24px;
  }

  .k2-footer__logo {
    max-width: 150px;
  }

  .k2-footer-bottom__content {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* =======================
   POPUP DE SUCESSO K2
======================= */
/* ==============================
   POPUP GLASS – K2 STYLE
============================== */

.k2-popup {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.k2-popup.show {
  opacity: 1;
  pointer-events: auto;
}

.k2-popup-card {
  width: 90%;
  max-width: 380px;
  padding: 30px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(14px);
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.18);
  text-align: center;
  color: white;
  box-shadow: 0 15px 40px rgba(0,0,0,0.3);
  animation: popupEnter 0.45s ease;
}

@keyframes popupEnter {
  from { transform: translateY(20px) scale(0.95); opacity: 0; }
  to   { transform: translateY(0) scale(1); opacity: 1; }
}

.k2-popup-icon {
  font-size: 48px;
  margin-bottom: 15px;
  animation: fly 1s ease infinite;
}

@keyframes fly {
  0%   { transform: translateY(0); }
  50%  { transform: translateY(-6px); }
  100% { transform: translateY(0); }
}

.k2-popup-btn {
  margin-top: 18px;
  padding: 12px 28px;
  background: var(--k2-blue-mid);
  color: white;
  border: none;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s;
}

.k2-popup-btn:hover {
  background: var(--k2-blue-dark);
}

.hidden {
  display: none;
}