/* =========================================================
   Credenciamento Digital — estilos exclusivos da view.
   Mobile-first e baseado nos tokens globais do projeto.
   ========================================================= */

/* Regra 60–30–10 com cores oficiais do Manual de Marca:
   60% verde, 30% branco e 10% roxo. */
:root {
  --credential-green: #0f5e3a;
  --credential-green-bright: #5eb130;
  --credential-white: #ffffff;
  --credential-purple: #312783;
  --color-primary-300: #aaa4dc;
  --color-primary-400: #7770bd;
  --color-primary-500: var(--credential-purple);
  --color-primary-600: #281f70;
  --color-primary-700: #20185d;
  --color-secondary-500: var(--credential-green);
  --color-secondary-600: #0c4d30;
  --color-secondary-700: #093d26;
  --color-secondary-900: #052a1a;
  --color-tertiary-300: #d9edce;
  --color-tertiary-500: #9bd77b;
  --color-text-on-dark-secondary: #d9edce;
  --color-background-alt: #f5faf2;
  --color-border: #dbe9d4;
  --shadow-sm: 0 2px 8px rgba(15, 94, 58, 0.1);
  --shadow-md: 0 8px 24px rgba(15, 94, 58, 0.13);
}

.navbar {
  background-color: rgba(5, 42, 26, 0.9);
}

.credential-footer {
  background-color: var(--color-secondary-700);
}

.credential-hero .btn--primary {
  box-shadow: 0 8px 32px rgba(49, 39, 131, 0.42), 0 2px 8px rgba(0, 0, 0, 0.2);
}

.credential-hero .btn--primary:hover {
  box-shadow: 0 12px 40px rgba(49, 39, 131, 0.52), 0 4px 12px rgba(0, 0, 0, 0.25);
}

.icon-sprite {
  display: none;
}

.credential-header__back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  color: var(--color-text-on-dark);
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
  transition: background-color var(--duration-fast) var(--ease-out);
}

.credential-header__back:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.credential-header__back svg {
  width: 16px;
  height: 16px;
}

.credential-hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-block: calc(72px + var(--space-12)) var(--space-12);
  color: var(--color-text-on-dark);
  background-color: var(--color-secondary-900);
  background-image:
    linear-gradient(90deg, rgba(5, 42, 26, 0.97) 0%, rgba(15, 94, 58, 0.88) 54%, rgba(5, 42, 26, 0.8) 100%),
    url("../../img/credenciamento/taca-das-favelas-sp-12-510x340.jpg");
  background-position: center;
  background-size: cover;
  overflow: hidden;
  isolation: isolate;
}

.credential-hero::before,
.credential-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  pointer-events: none;
}

.credential-hero::before {
  width: 360px;
  height: 360px;
  right: -180px;
  top: 12%;
  background: var(--color-primary-500);
  filter: blur(120px);
  opacity: 0.35;
}

.credential-hero::after {
  width: 280px;
  height: 280px;
  left: -150px;
  bottom: -80px;
  background: var(--color-tertiary-500);
  filter: blur(120px);
  opacity: 0.2;
}

.credential-hero__grid {
  display: grid;
  gap: var(--space-10);
  align-items: center;
}

.credential-hero__content {
  max-width: 650px;
}

.credential-hero__title {
  margin-block: var(--space-3) var(--space-6);
  color: var(--color-text-on-dark);
  font-size: clamp(2.75rem, 13vw, 5.5rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
}

.credential-hero__title span {
  display: block;
  color: var(--color-primary-400);
}

.credential-hero__subtitle {
  max-width: 570px;
  color: var(--color-text-on-dark-secondary);
  font-size: 1.0625rem;
  line-height: 1.65;
}

.credential-hero__actions {
  margin-block: var(--space-8);
}

.credential-benefits {
  display: grid;
  gap: var(--space-3);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.credential-benefits li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-on-dark-secondary);
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
}

.credential-benefits svg {
  width: 18px;
  height: 18px;
  color: var(--color-primary-300);
}

.credential-panel {
  scroll-margin-top: 96px;
  padding: var(--space-6);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius-xl);
  background: var(--credential-white);
  box-shadow: 0 24px 64px rgba(5, 42, 26, 0.45);
  backdrop-filter: blur(18px) saturate(130%);
  -webkit-backdrop-filter: blur(18px) saturate(130%);
}

.credential-panel__heading {
  margin-bottom: var(--space-6);
}

.credential-panel__heading span {
  color: var(--color-primary-400);
  font-size: 0.75rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.credential-panel__heading h2 {
  margin-top: var(--space-2);
  color: var(--color-secondary-900);
  font-size: 1.5rem;
}

.credential-categories {
  display: grid;
  gap: var(--space-3);
}

.credential-category {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-3);
  align-items: center;
  min-width: 0;
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background-color: var(--credential-white);
  color: var(--color-secondary-900);
  transition: border-color var(--duration-base) var(--ease-out), background-color var(--duration-base) var(--ease-out), transform var(--duration-base) var(--ease-out);
}

.credential-category:hover {
  transform: translateX(4px);
  border-color: var(--color-primary-400);
  background-color: #f5faf2;
}

.credential-category__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--credential-purple);
  color: var(--color-text-on-dark);
}

.credential-category__icon svg {
  width: 21px;
  height: 21px;
}

.credential-category__copy {
  min-width: 0;
}

.credential-category__copy strong,
.credential-category__copy small {
  display: block;
}

.credential-category__copy strong {
  margin-bottom: var(--space-1);
  font-size: 0.9375rem;
  line-height: 1.25;
}

.credential-category__copy small {
  color: var(--color-neutral-600);
  font-size: 0.75rem;
  line-height: 1.4;
}

.credential-category__arrow {
  width: 18px;
  height: 18px;
  color: var(--color-primary-500);
}

.credential-process {
  scroll-margin-top: 72px;
  background-color: var(--color-background-alt);
}

.credential-process__steps {
  display: grid;
  gap: var(--space-4);
  counter-reset: credential-step;
}

.credential-process__steps li {
  min-width: 0;
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background-color: var(--color-background);
  box-shadow: var(--shadow-sm);
}

.credential-process__steps li > span {
  display: block;
  margin-bottom: var(--space-6);
  color: var(--color-primary-400);
  font-size: 0.8125rem;
  font-weight: var(--fw-bold);
}

.credential-process__steps strong {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--color-text-primary);
  font-size: 1.125rem;
}

.credential-process__steps p {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  line-height: 1.55;
}

.credential-footer {
  padding-block: var(--space-10);
}

.credential-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
}

.credential-footer__inner .footer__brand {
  margin-bottom: var(--space-1);
}

.credential-footer__inner > p {
  color: var(--color-text-on-dark-secondary);
  font-size: 0.875rem;
}

.credential-footer__copyright {
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 640px) {
  .credential-benefits {
    grid-template-columns: repeat(3, auto);
    justify-content: start;
    gap: var(--space-6);
  }

  .credential-panel {
    padding: var(--space-8);
  }

  .credential-process__steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .credential-footer__inner {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    column-gap: var(--space-8);
  }

  .credential-footer__copyright {
    grid-column: 1 / -1;
    width: 100%;
  }
}

@media (min-width: 1024px) {
  .credential-hero {
    padding-block: calc(72px + var(--space-16)) var(--space-16);
  }

  .credential-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.92fr);
    gap: var(--space-16);
  }

  .credential-panel {
    max-width: 560px;
    justify-self: end;
  }
}

@media (max-width: 479px) {
  .credential-header__back span {
    display: none;
  }

  .credential-hero__actions .btn {
    width: 100%;
  }

  .credential-category {
    padding: var(--space-3);
  }

  .credential-category__arrow {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .credential-category {
    transition: none;
  }
}