/* ======================================================================
   MOTION ENHANCEMENT LAYER
   Mantém estrutura e conteúdo; concentra somente transições/efeitos.
   Ajustes rápidos: altere as variáveis abaixo.
   ====================================================================== */
:root {
  --motion-duration-fast: 220ms;
  --motion-duration-base: 620ms;
  --motion-duration-slow: 1100ms;
  --motion-stagger: 70ms;
  --motion-distance: 24px;
  --motion-ease-out: cubic-bezier(.16, 1, .3, 1);
  --motion-ease-inout: cubic-bezier(.65, 0, .35, 1);
  --motion-glow-opacity: .20;
  --motion-section-wash: .12;
  --motion-trigger-bottom: -8%;
  --motion-trigger-threshold: .14;
}

/* Foto oficial: ocupa os mesmos containers usados pelos placeholders. */
.candidate-photo-wrap {
  overflow: visible;
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
}
.candidate-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
  display: block;
  filter: drop-shadow(0 28px 40px rgba(0, 41, 78, .22));
  transform: translateZ(0);
}
.hero-portrait .candidate-photo-wrap img {
  object-position: center bottom;
}
.trajectory-photo .candidate-photo-wrap img {
  object-position: center bottom;
}

/* Outline mais fino: mantém o mesmo SVG e o mesmo efeito. */
.hero-linefx-fine .tr {
  stroke-width: .72 !important;
  opacity: .047 !important;
}
.hero-linefx-live .tr {
  stroke-width: 1.05 !important;
  opacity: .44 !important;
  stroke-dasharray: calc(var(--L) * .18px) calc(var(--L) * .82px) !important;
}

/* Uma entrada de desenho inicial, seguida do loop já existente. */
.hero-linefx-stack.is-drawing .hero-linefx-fine .tr {
  stroke-dasharray: calc(var(--L) * 1px);
  stroke-dashoffset: calc(var(--L) * 1px);
  animation: motionLogoDraw var(--motion-duration-slow) var(--motion-ease-out) forwards;
  animation-delay: calc(var(--i, 0) * 55ms);
}
@keyframes motionLogoDraw {
  to { stroke-dashoffset: 0; }
}

/* Reveal vertical, isolado por variável para facilitar intensidade. */
.reveal,
.scroll-from-left,
.scroll-from-right {
  opacity: 0;
  transform: translate3d(0, var(--motion-distance), 0);
  transition:
    opacity var(--motion-duration-base) var(--motion-ease-out),
    transform var(--motion-duration-base) var(--motion-ease-out);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.reveal.visible,
.scroll-from-left.visible,
.scroll-from-right.visible {
  opacity: 1;
  transform: translate3d(0,0,0);
}

/* Barra fixa, usando transform para evitar layout/reflow. */
.scroll-progress {
  height: 4px;
  width: 100% !important;
  transform: scaleX(var(--motion-scroll, 0));
  transform-origin: left center;
  background: linear-gradient(90deg,
    var(--green) 0 34%,
    var(--yellow) 34% 67%,
    var(--blue-2) 67% 100%);
  will-change: transform;
}

/* Brilho radial e grafismos ambientais. */
.hero-linefx-light {
  opacity: var(--motion-glow-opacity);
  animation-duration: 28s;
}
.hero::after,
.hero::before,
.victory-v {
  transition: opacity var(--motion-duration-slow) ease;
}
.hero.motion-ambient::before {
  animation: motionDecorFloat 12s ease-in-out infinite alternate;
}
.hero.motion-ambient::after {
  animation: motionDecorFloatAlt 15s ease-in-out infinite alternate;
}
@keyframes motionDecorFloat {
  to { translate: -10px -16px; rotate: 1deg; }
}
@keyframes motionDecorFloatAlt {
  to { translate: 14px -9px; rotate: -1deg; }
}

/* Transição visual entre fundos sem reutilizar pseudo-elementos das seções. */
main > section {
  position: relative;
  isolation: isolate;
}
.motion-section-wash {
  position: absolute;
  z-index: 20;
  pointer-events: none;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(255,255,255,0) 0%,
    rgba(255,255,255,var(--motion-section-wash)) 48%,
    rgba(255,255,255,0) 100%);
  opacity: var(--motion-section-flash, 0);
  transform: translate3d(0, calc((1 - var(--motion-section-progress, .5)) * 16px), 0);
  transition: opacity 160ms linear;
  mix-blend-mode: soft-light;
}

/* Overlay fullscreen reaproveitando o menu existente. */
.mobile-menu {
  inset: 0 !important;
  z-index: 1200 !important;
  padding: clamp(90px, 14vh, 150px) clamp(24px, 8vw, 120px) 48px !important;
  display: grid !important;
  align-content: center !important;
  gap: 0 !important;
  background:
    radial-gradient(circle at 82% 18%, rgba(18,178,75,.22), transparent 34%),
    radial-gradient(circle at 18% 82%, rgba(255,203,5,.14), transparent 30%),
    linear-gradient(145deg, rgba(0,48,99,.985), rgba(0,91,170,.985)) !important;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: scale(1.015) !important;
  transition:
    opacity 360ms var(--motion-ease-out),
    transform 520ms var(--motion-ease-out),
    visibility 0s 520ms !important;
}
.mobile-menu.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: scale(1) !important;
  transition-delay: 0s !important;
}
.mobile-menu a {
  width: min(720px, 100%);
  margin-inline: auto;
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  transition:
    opacity 440ms var(--motion-ease-out),
    transform 440ms var(--motion-ease-out),
    color var(--motion-duration-fast) ease,
    padding-left var(--motion-duration-fast) ease;
}
.mobile-menu.open a {
  opacity: 1;
  transform: translate3d(0,0,0);
}
.mobile-menu.open a:nth-child(1) { transition-delay: 60ms; }
.mobile-menu.open a:nth-child(2) { transition-delay: 110ms; }
.mobile-menu.open a:nth-child(3) { transition-delay: 160ms; }
.mobile-menu.open a:nth-child(4) { transition-delay: 210ms; }
.mobile-menu.open a:nth-child(5) { transition-delay: 260ms; }
.mobile-menu a:hover,
.mobile-menu a:focus-visible {
  color: var(--yellow);
  padding-left: 12px;
}
body.menu-open .menu-toggle {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 1300;
}
body.menu-open .menu-toggle span { opacity: 0; }
body.menu-open .menu-toggle::before { transform: translateY(6px) rotate(45deg); }
body.menu-open .menu-toggle::after { transform: translateY(-6px) rotate(-45deg); }

/* Painel secundário com a mesma engine de fade/slide. */
.motion-panel {
  position: fixed;
  inset: 0;
  z-index: 1400;
  display: grid;
  justify-items: end;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 300ms var(--motion-ease-out), visibility 0s 460ms;
}
.motion-panel.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}
.motion-panel__backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: rgba(0,27,54,.60);
  backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 360ms ease;
}
.motion-panel.is-open .motion-panel__backdrop { opacity: 1; }
.motion-panel__dialog {
  position: relative;
  z-index: 1;
  width: min(520px, 92vw);
  height: 100%;
  padding: 34px;
  background: linear-gradient(180deg, #fff, #F5F8FB);
  color: var(--ink);
  box-shadow: -30px 0 80px rgba(0,26,52,.25);
  transform: translate3d(102%,0,0);
  transition: transform 520ms var(--motion-ease-out);
  outline: none;
}
.motion-panel.is-open .motion-panel__dialog { transform: translate3d(0,0,0); }
.motion-panel__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
}
.motion-panel__header h2 { font-size: clamp(2rem, 5vw, 3.6rem); }
.motion-panel__close {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(0,91,170,.15);
  background: rgba(0,91,170,.05);
  color: var(--blue);
  font-size: 1.8rem;
  line-height: 1;
  transition: transform var(--motion-duration-fast) var(--motion-ease-out), background var(--motion-duration-fast) ease;
}
.motion-panel__close:hover,
.motion-panel__close:focus-visible {
  transform: rotate(8deg) scale(1.06);
  background: rgba(0,91,170,.1);
}
.motion-panel__links { display: grid; }
.motion-panel__links a {
  padding: 18px 0;
  border-bottom: 1px solid rgba(0,91,170,.12);
  color: var(--blue);
  font-weight: 800;
  font-size: 1.15rem;
  transition: transform var(--motion-duration-fast) var(--motion-ease-out), color var(--motion-duration-fast) ease;
}
.motion-panel__links a:hover,
.motion-panel__links a:focus-visible {
  transform: translate3d(8px,0,0);
  color: var(--green);
}
body.motion-panel-open { overflow: hidden; }

/* Microinterações com transform/opacity. */
.btn,
.nav-links a,
.socials a,
.footer-socials a,
.footer-links a,
.link,
.dot,
.tab-btn,
.menu-toggle {
  transform: translateZ(0);
}
.btn:hover,
.btn:focus-visible {
  transform: translate3d(0,-3px,0) scale(1.01);
}
.btn:active { transform: translate3d(0,-1px,0) scale(.985); }
.link:hover,
.link:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible {
  opacity: .78;
}
.socials a:hover,
.socials a:focus-visible,
.footer-socials a:hover,
.footer-socials a:focus-visible {
  transform: translate3d(0,-3px,0) rotate(-3deg);
}
:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: 4px;
}

@media (max-width: 760px) {
  :root {
    --motion-distance: 18px;
    --motion-glow-opacity: .14;
  }
  .candidate-photo-wrap img { filter: drop-shadow(0 18px 28px rgba(0,41,78,.18)); }
  .motion-panel__dialog { width: 100%; padding: 28px 22px; }
  .hero-linefx-fine .tr { stroke-width: .64 !important; }
  .hero-linefx-live .tr { stroke-width: .92 !important; }
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --motion-duration-fast: 1ms;
    --motion-duration-base: 1ms;
    --motion-duration-slow: 1ms;
    --motion-distance: 0px;
  }
  .hero-linefx-stack.is-drawing .hero-linefx-fine .tr,
  .hero-linefx-light,
  .hero.motion-ambient::before,
  .hero.motion-ambient::after { animation: none !important; }
  .reveal,
  .scroll-from-left,
  .scroll-from-right,
  .mobile-menu a {
    opacity: 1 !important;
    transform: none !important;
  }
  .mobile-menu,
  .motion-panel,
  .motion-panel__dialog,
  .motion-panel__backdrop { transition: none !important; }
  .motion-section-wash { display: none; }
}