/* ==========================================================================
   11. Apoie o Kirimurê — Jornada Bahia → Brest
   ========================================================================== */

.support-section {
  --planet-cx: 70%;
  --planet-cy: 50%;
  --planet-size: min(57vw, 88vh);
  --support-pin-travel: 2.2;

  position: relative;
  color: var(--color-cream);
  /* A água profunda vem do campo global; só o halo do planeta é local */
  background:
    radial-gradient(ellipse 62% 58% at 78% 46%, rgba(0, 142, 170, 0.14) 0%, transparent 66%),
    radial-gradient(ellipse 48% 44% at 12% 16%, rgba(0, 200, 196, 0.04) 0%, transparent 70%);
  isolation: isolate;
}

/* -----------------------------------------------------------------------
   Corrente de profundidade — transição entre a equipe e o abissal.
   Uma faixa diagonal de água mais densa, com brilho frio e deriva lenta.
   ----------------------------------------------------------------------- */
.support-current {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: clamp(110px, 14vw, 190px);
  transform: translateY(-100%);
  z-index: 4;
  overflow: hidden;
  pointer-events: none;
  /* A máscara fica no contêiner para a faixa dissolver nas duas pontas,
     sem corte reto na costura com a seção seguinte. */
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 40%, #000 66%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 40%, #000 66%, transparent 100%);
}

.support-current__band {
  position: absolute;
  inset: -25% -15%;
  background:
    linear-gradient(
      100deg,
      transparent 0%,
      rgba(0, 200, 196, 0.05) 28%,
      rgba(98, 220, 228, 0.10) 50%,
      rgba(81, 193, 230, 0.04) 72%,
      transparent 100%
    ),
    repeating-linear-gradient(
      100deg,
      transparent 0 62px,
      rgba(98, 220, 228, 0.035) 63px 65px,
      transparent 66px 148px
    );
  animation: support-current-drift 24s ease-in-out infinite alternate;
}

.support-current__band::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 56%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(98, 220, 228, 0.16) 22%,
    rgba(98, 220, 228, 0.34) 48%,
    rgba(0, 200, 196, 0.14) 74%,
    transparent 100%
  );
}

@keyframes support-current-drift {
  0%   { transform: translate3d(-2.5%, 0, 0); }
  100% { transform: translate3d(2.5%, 1.5%, 0); }
}

.support-scroll-space {
  position: relative;
  height: 320vh;
  height: 320svh;
}

.support-sticky-stage {
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100svh;
  overflow: hidden;
  z-index: 1;
}

.support-cosmos {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 70% 50%, rgba(0, 170, 190, 0.10) 0%, transparent 42%),
    radial-gradient(circle at 88% 14%, rgba(81, 193, 230, 0.05) 0%, transparent 30%);
}

.support-cosmos::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 58% 56% at var(--planet-cx) var(--planet-cy),
      rgba(0, 200, 196, 0.10) 0%,
      rgba(0, 130, 160, 0.05) 38%,
      transparent 68%);
}

.support-globe,
.support-route {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
}

.support-globe {
  z-index: 1;
}

.support-route {
  z-index: 2;
}

/* Planeta estático de fallback (carregamento, sem WebGL ou sem JS) */
.support-planet-fallback {
  position: absolute;
  left: var(--planet-cx);
  top: var(--planet-cy);
  width: var(--planet-size);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background-color: #041f2d;
  background-image:
    radial-gradient(circle at 33% 27%, rgba(190, 240, 255, 0.16) 0%, rgba(190, 240, 255, 0.04) 18%, transparent 40%),
    radial-gradient(circle at 68% 76%, rgba(0, 6, 12, 0.62) 0%, rgba(0, 8, 14, 0.2) 46%, transparent 66%),
    linear-gradient(115deg, rgba(0, 12, 20, 0.18) 0%, transparent 45%, rgba(0, 8, 14, 0.38) 100%),
    url('../../fotos/earth-texture.jpg');
  background-size: 100% 100%, 100% 100%, 100% 100%, 200% auto;
  background-position: center, center, center, 42% 50%;
  background-repeat: no-repeat;
  box-shadow:
    inset -30px -34px 78px rgba(0, 0, 0, 0.76),
    inset 18px 14px 56px rgba(98, 220, 228, 0.12),
    inset 0 0 26px rgba(2, 20, 30, 0.55),
    0 0 120px rgba(0, 180, 200, 0.16);
  opacity: 1;
  transition: opacity 0.9s ease;
}

.support-planet-fallback::before {
  content: '';
  position: absolute;
  inset: -7%;
  border-radius: 50%;
  background:
    radial-gradient(circle, transparent 60%, rgba(119, 225, 240, 0.10) 68%, transparent 76%),
    radial-gradient(circle, transparent 66%, rgba(0, 200, 196, 0.12) 74%, transparent 84%);
}

.support-section.is-webgl-ready .support-planet-fallback {
  opacity: 0;
}

/* Sem WebGL, a jornada vira uma composição estática legível:
   o planeta de fallback fica no topo e as três etapas fluem abaixo,
   em vez de travar a narrativa em um único passo. */
.support-section.no-webgl .support-scroll-space {
  height: auto;
}

.support-section.no-webgl .support-sticky-stage {
  position: relative;
  top: auto;
  height: auto;
  min-height: 0;
  overflow: visible;
}

.support-section.no-webgl .support-cosmos {
  position: relative;
  height: 52svh;
  min-height: 300px;
}

.support-section.no-webgl .support-globe,
.support-section.no-webgl .support-route {
  height: 52svh;
  min-height: 300px;
}

.support-section.no-webgl .support-narrative {
  position: relative;
  left: auto;
  top: auto;
  bottom: auto;
  width: 100%;
  max-width: 720px;
  margin: 2rem auto 0;
  padding: 0 1.5rem 4rem;
  pointer-events: auto;
}

.support-section.no-webgl .support-stepper {
  display: none;
}

.support-section.no-webgl .support-steps-container {
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
}

.support-section.no-webgl .support-step {
  position: static;
  opacity: 1;
  visibility: visible;
  transform: none;
  pointer-events: auto;
  transition: none;
}

.support-journey {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

/* -----------------------------------------------------------------------
   11a. Marcadores geográficos
   ----------------------------------------------------------------------- */

.support-marker {
  --arrival: 0;
  --marker-x: 40vw;
  --marker-y: 58vh;

  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 0;
  opacity: 0;
  transform: translate3d(var(--marker-x), var(--marker-y), 0);
  will-change: transform, opacity;
}

.support-marker--origin {
  --marker-x: calc(70vw - 0.26 * min(28.5vw, 44vh));
  --marker-y: calc(50vh + 0.50 * min(28.5vw, 44vh));
}

.support-marker--dest {
  --marker-x: calc(70vw + 0.21 * min(28.5vw, 44vh));
  --marker-y: calc(50vh - 0.53 * min(28.5vw, 44vh));
}

.support-marker__dot {
  position: absolute;
  left: -4px;
  top: -4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-cream);
  box-shadow:
    0 0 0 1px rgba(1, 50, 65, 0.7),
    0 0 12px 2px rgba(98, 220, 228, 0.6),
    0 0 28px 8px rgba(0, 200, 196, 0.18);
}

.support-marker__dot::before {
  content: '';
  position: absolute;
  inset: -9px;
  border-radius: 50%;
  border: 1px solid rgba(98, 220, 228, 0.5);
  animation: support-ping 3.4s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

.support-marker--dest .support-marker__dot::after {
  content: '';
  position: absolute;
  inset: -15px;
  border-radius: 50%;
  border: 1px solid rgba(252, 174, 38, 0.55);
  opacity: calc(var(--arrival) * 0.9);
  transform: scale(calc(0.62 + var(--arrival) * 0.72));
  box-shadow: 0 0 18px rgba(252, 174, 38, 0.18);
}

@keyframes support-ping {
  0% {
    transform: scale(0.4);
    opacity: 0.7;
  }
  65% {
    opacity: 0;
  }
  100% {
    transform: scale(1.7);
    opacity: 0;
  }
}

/* Comemoração de chegada a Brest — anéis, faíscas e halo dourado */
.support-celebration {
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 0;
  display: block;
  pointer-events: none;
}

.support-celebration__aura {
  position: absolute;
  left: 0;
  top: 0;
  width: 92px;
  height: 92px;
  margin: -46px 0 0 -46px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(252, 174, 38, 0.42) 0%,
    rgba(252, 174, 38, 0.16) 38%,
    transparent 70%
  );
  opacity: 0;
  transform: scale(0.6);
}

.support-marker--dest.is-celebrating .support-celebration__aura {
  animation:
    support-arrival-aura 1.1s cubic-bezier(0.16, 1, 0.3, 1) forwards,
    support-arrival-halo 3.2s ease-in-out 1.1s infinite alternate;
}

.support-marker--dest.is-celebrating .support-marker__dot {
  box-shadow:
    0 0 0 1px rgba(1, 50, 65, 0.7),
    0 0 16px 4px rgba(252, 174, 38, 0.85),
    0 0 32px 10px rgba(252, 174, 38, 0.35);
  transition: box-shadow 0.6s ease;
}

.support-marker--dest.is-celebrating .support-marker__title {
  color: var(--color-amber);
  text-shadow:
    0 2px 14px rgba(0, 8, 12, 0.9),
    0 0 22px rgba(252, 174, 38, 0.45);
  transition: color 0.4s ease, text-shadow 0.4s ease;
}

.support-celebration__ring {
  position: absolute;
  left: 0;
  top: 0;
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
  border-radius: 50%;
  border: 1.5px solid rgba(252, 174, 38, 0.9);
  box-shadow:
    0 0 14px rgba(252, 174, 38, 0.4),
    inset 0 0 10px rgba(252, 174, 38, 0.28);
  opacity: 0;
  transform: scale(0.2);
}

.support-marker--dest.is-celebrating .support-celebration__ring {
  animation: support-arrival-ring 1.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.support-marker--dest.is-celebrating
  .support-celebration__ring:nth-child(3) {
  animation-delay: 0.22s;
}

.support-marker--dest.is-celebrating
  .support-celebration__ring:nth-child(4) {
  animation-delay: 0.44s;
}

.support-celebration__spark {
  --reach: 62px;
  --angle: calc(var(--i) * 30deg);

  position: absolute;
  left: 0;
  top: 0;
  width: 5px;
  height: 5px;
  margin: -2.5px 0 0 -2.5px;
  border-radius: 50%;
  background: var(--color-amber);
  box-shadow: 0 0 8px currentColor;
  opacity: 0;
  transform: rotate(var(--angle)) translateX(3px) scale(0.25);
}

.support-celebration__spark:nth-child(3n) {
  background: var(--color-aqua);
  box-shadow: 0 0 8px rgba(98, 220, 228, 0.75);
  --reach: 74px;
}

.support-celebration__spark:nth-child(4n) {
  background: var(--color-cream);
  box-shadow: 0 0 8px rgba(247, 239, 226, 0.7);
  --reach: 50px;
}

.support-marker--dest.is-celebrating .support-celebration__spark {
  animation: support-arrival-spark 1.35s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: calc(var(--i) * 18ms);
}

.support-marker--dest.is-celebrating .support-marker__label {
  animation: support-arrival-label 1.1s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes support-arrival-aura {
  0% {
    opacity: 0;
    transform: scale(0.4);
  }
  35% {
    opacity: 0.75;
    transform: scale(1.15);
  }
  100% {
    opacity: 0.42;
    transform: scale(1);
  }
}

@keyframes support-arrival-halo {
  0% {
    opacity: 0.42;
    transform: scale(1);
  }
  100% {
    opacity: 0.22;
    transform: scale(1.12);
  }
}

@keyframes support-arrival-ring {
  0% {
    opacity: 0;
    transform: scale(0.2);
  }
  12% {
    opacity: 0.9;
  }
  100% {
    opacity: 0;
    transform: scale(7.5);
  }
}

@keyframes support-arrival-spark {
  0% {
    opacity: 0;
    transform: rotate(var(--angle)) translateX(3px) scale(0.25);
  }
  14% {
    opacity: 1;
  }
  62% {
    opacity: 0.9;
  }
  100% {
    opacity: 0;
    transform: rotate(var(--angle)) translateX(var(--reach)) scale(0.05);
  }
}

@keyframes support-arrival-label {
  0% {
    transform: translateX(-50%) translateY(5px) scale(0.97);
  }
  45% {
    transform: translateX(-50%) translateY(-2px) scale(1.04);
  }
  100% {
    transform: translateX(-50%) translateY(0) scale(1);
  }
}

.support-marker__label {
  position: absolute;
  left: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  white-space: nowrap;
  text-align: center;
  transform: translateX(-50%);
  pointer-events: none;
}

.support-marker--origin .support-marker__label {
  top: 19px;
}

.support-marker--dest .support-marker__label {
  bottom: 20px;
}

.support-marker--origin .support-marker__label::before,
.support-marker--dest .support-marker__label::before {
  content: '';
  position: absolute;
  left: 50%;
  width: 1px;
  height: 18px;
  transform: translateX(-0.5px);
}

.support-marker--origin .support-marker__label::before {
  bottom: 100%;
  background: linear-gradient(180deg, rgba(98, 220, 228, 0.55), rgba(98, 220, 228, 0.12));
}

.support-marker--dest .support-marker__label::before {
  top: 100%;
  background: linear-gradient(180deg, rgba(98, 220, 228, 0.12), rgba(98, 220, 228, 0.55));
}

.support-marker__title {
  font-family: var(--font-display);
  font-size: clamp(0.72rem, 0.62rem + 0.18vw, 0.86rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-cream);
  text-shadow:
    0 2px 14px rgba(0, 8, 12, 0.9),
    0 0 22px rgba(0, 200, 196, 0.16);
}

.support-marker__sub {
  font-size: clamp(0.6rem, 0.54rem + 0.12vw, 0.7rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-cream-muted);
  text-shadow: 0 2px 12px rgba(0, 8, 12, 0.92);
}

/* -----------------------------------------------------------------------
   11b. Avião — SVG orientado na tangente da rota
   ----------------------------------------------------------------------- */

.support-plane {
  position: absolute;
  left: 0;
  top: 0;
  width: 32px;
  height: 32px;
  margin-left: -16px;
  margin-top: -16px;
  color: var(--color-amber);
  opacity: 0;
  pointer-events: none;
  filter:
    drop-shadow(0 0 8px rgba(252, 174, 38, 0.55))
    drop-shadow(0 0 18px rgba(252, 174, 38, 0.22));
  transform-origin: 50% 50%;
  will-change: transform, opacity;
}

.support-plane svg {
  display: block;
  width: 100%;
  height: 100%;
  transform: rotate(45deg);
  transform-origin: 50% 50%;
}

/* -----------------------------------------------------------------------
   11c. Narrativa e Etapas da Jornada (Dentro do palco fixo)
   ----------------------------------------------------------------------- */

.support-narrative {
  position: absolute;
  left: clamp(2rem, 5vw, 4.5rem);
  top: var(--header-height);
  bottom: 0;
  width: min(42vw, 520px);
  z-index: 10;
  display: flex;
  flex-direction: column;
  justify-content: center;
  pointer-events: none;
}

/* Indicador de etapas (Stepper) */
.support-stepper {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: clamp(1rem, 2.5vh, 1.75rem);
  pointer-events: auto;
}

.support-step-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(3, 40, 54, 0.55);
  border: 1px solid rgba(0, 200, 196, 0.22);
  border-radius: var(--radius-pill);
  padding: 0.35rem 0.8rem;
  color: var(--color-cream-muted);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  backdrop-filter: blur(8px);
}

.support-step-btn__num {
  font-weight: 700;
  color: var(--color-aqua);
}

.support-step-btn:hover {
  border-color: var(--color-aqua);
  color: var(--color-cream);
  background: rgba(3, 55, 75, 0.75);
}

.support-step-btn.is-active {
  background: rgba(0, 200, 196, 0.18);
  border-color: var(--color-aqua);
  color: var(--color-cream);
  box-shadow: 0 0 14px rgba(0, 200, 196, 0.25);
}

.support-step-btn[data-step="2"].is-active {
  background: rgba(252, 174, 38, 0.18);
  border-color: var(--color-amber);
  color: var(--color-cream);
  box-shadow: 0 0 14px rgba(252, 174, 38, 0.25);
}

.support-step-btn[data-step="2"] .support-step-btn__num {
  color: var(--color-amber);
}

/* Container relativo dos passos */
.support-steps-container {
  position: relative;
  width: 100%;
  min-height: 480px;
  pointer-events: auto;
}

.support-step {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding-top: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  pointer-events: none;
  transition:
    opacity 0.28s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.28s cubic-bezier(0.16, 1, 0.3, 1),
    visibility 0.28s step-end;
}

.support-step.is-active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
  transition:
    opacity 0.28s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.28s cubic-bezier(0.16, 1, 0.3, 1),
    visibility 0s;
}

/* Badge de Seção */
.support-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.32rem 0.8rem;
  border-radius: var(--radius-pill);
  background: rgba(0, 200, 196, 0.12);
  border: 1px solid rgba(0, 200, 196, 0.28);
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-aqua);
  width: fit-content;
  margin-bottom: 1.15rem;
}

.support-badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-turquoise);
  box-shadow: 0 0 8px var(--color-turquoise);
}

.support-badge--alt {
  background: rgba(81, 193, 230, 0.12);
  border-color: rgba(81, 193, 230, 0.3);
  color: var(--color-aqua);
}

.support-badge--alt .support-badge__dot {
  background: var(--color-aqua);
  box-shadow: 0 0 8px var(--color-aqua);
}

.support-badge--gold {
  background: rgba(252, 174, 38, 0.14);
  border-color: rgba(252, 174, 38, 0.35);
  color: var(--color-amber);
}

.support-badge--gold .support-badge__dot {
  background: var(--color-amber);
  box-shadow: 0 0 8px var(--color-amber);
}

/* Títulos e Parágrafos */
.support-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.4rem + 1.8vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--color-cream);
  margin-bottom: 1.25rem;
  text-wrap: balance;
  text-shadow: 0 2px 16px rgba(0, 8, 14, 0.95);
}

.support-subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 1.1rem + 0.8vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--color-cream);
  margin-bottom: 0.85rem;
  text-wrap: balance;
  text-shadow: 0 2px 14px rgba(0, 8, 14, 0.95);
}

.support-lead {
  font-size: clamp(0.92rem, 0.88rem + 0.2vw, 1.02rem);
  line-height: 1.55;
  color: var(--color-cream-soft);
  margin-bottom: 1.25rem;
  text-shadow: 0 1px 8px rgba(0, 8, 14, 0.9);
}

/* Contagem regressiva para a final em Brest */
.support-countdown {
  display: grid;
  gap: 0.3rem;
  width: fit-content;
  max-width: 100%;
  margin: 0 0 1.15rem;
  padding: 0.7rem 1rem 0.75rem;
  border: 1px solid rgba(252, 174, 38, 0.28);
  border-radius: var(--radius-md);
  background:
    radial-gradient(circle at 0% 0%, rgba(252, 174, 38, 0.1) 0%, transparent 48%),
    linear-gradient(150deg, rgba(3, 50, 68, 0.72) 0%, rgba(1, 25, 36, 0.58) 100%);
  box-shadow:
    inset 0 1px 0 rgba(247, 239, 226, 0.06),
    0 16px 34px -24px rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.support-countdown.is-complete {
  border-color: rgba(0, 200, 196, 0.4);
}

.support-countdown__label {
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-amber);
}

.support-countdown__clock {
  display: flex;
  align-items: flex-start;
  gap: 0.35rem;
}

.support-countdown__unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 2.4rem;
}

.support-countdown__value {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1rem + 0.6vw, 1.55rem);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-cream);
  text-shadow: 0 1px 10px rgba(0, 8, 14, 0.8);
}

.support-countdown__unit-label {
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-cream-dim);
}

.support-countdown__separator {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.4;
  color: rgba(252, 174, 38, 0.6);
}

.support-countdown__date {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-cream-dim);
}

.support-countdown__noscript {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-cream-muted);
}

.support-countdown__date time {
  color: var(--color-cream-muted);
}

.support-countdown--compact {
  gap: 0.2rem;
  margin: -0.15rem 0 1rem;
  padding: 0.55rem 0.85rem 0.6rem;
}

.support-countdown--compact .support-countdown__value {
  font-size: clamp(1rem, 0.92rem + 0.35vw, 1.25rem);
}

.support-countdown--compact .support-countdown__unit {
  min-width: 2.1rem;
}

.support-countdown--compact .support-countdown__date {
  font-size: 0.58rem;
}

.support-prose {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.support-prose p {
  font-size: clamp(0.92rem, 0.88rem + 0.2vw, 1.02rem);
  line-height: 1.6;
  color: var(--color-cream-soft);
  text-shadow: 0 1px 8px rgba(0, 8, 14, 0.95);
}

.support-prose .support-prose__highlight {
  color: var(--color-cream);
  font-weight: 600;
  padding-left: 0.9rem;
  margin-top: 0.25rem;
  background-image: linear-gradient(var(--color-aqua), var(--color-aqua));
  background-repeat: no-repeat;
  background-position: left top;
  background-size: 2px var(--step1-progress, 100%);
  transition: background-size 0.15s linear;
}

/* Entrada em cascata dos blocos do passo ativo */
.support-step.is-active > * {
  animation: support-step-rise 0.55s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.support-step.is-active > *:nth-child(2) {
  animation-delay: 0.06s;
}

.support-step.is-active > *:nth-child(3) {
  animation-delay: 0.12s;
}

.support-step.is-active > *:nth-child(4) {
  animation-delay: 0.18s;
}

@keyframes support-step-rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* -----------------------------------------------------------------------
   11d. Formas Concretas de Ajudar (Comunidade)
   ----------------------------------------------------------------------- */

.support-actions-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 0;
}

.support-action-item {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 0.7rem 0.95rem;
  background: rgba(3, 44, 58, 0.65);
  border: 1px solid rgba(0, 200, 196, 0.18);
  border-radius: var(--radius-md);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.support-action-item:hover {
  transform: translateX(4px);
  background: rgba(3, 50, 68, 0.85);
  border-color: rgba(0, 200, 196, 0.4);
}

.support-action-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 7px;
  background: rgba(0, 200, 196, 0.16);
  color: var(--color-aqua);
  margin-top: 0.1rem;
}

.support-action-icon svg {
  width: 15px;
  height: 15px;
}

.support-action-body {
  font-size: 0.88rem;
  line-height: 1.48;
  color: var(--color-cream-soft);
}

.support-action-body strong {
  color: var(--color-cream);
  font-weight: 600;
  display: inline;
}

/* -----------------------------------------------------------------------
   11e. Chamada Visual para o Instagram
   ----------------------------------------------------------------------- */

.support-instagram-callout {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.95rem 1.25rem;
  background: rgba(0, 200, 196, 0.07);
  border: 1px solid rgba(98, 220, 228, 0.28);
  border-radius: var(--radius-lg);
  color: var(--color-cream);
  text-decoration: none;
  box-shadow: 0 8px 24px -10px rgba(0, 0, 0, 0.5);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  margin-bottom: 1.5rem;
}

.support-instagram-callout:hover {
  transform: translateY(-2px);
  border-color: var(--color-amber);
  box-shadow: 0 12px 30px -4px rgba(252, 174, 38, 0.25);
}

.support-instagram-callout:focus-visible {
  outline: 2px solid var(--color-amber);
  outline-offset: 3px;
}

.support-instagram-callout__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(98, 220, 228, 0.08);
  border: 1px solid rgba(98, 220, 228, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-aqua);
}

.support-instagram-callout__icon svg {
  width: 20px;
  height: 20px;
}

.support-instagram-callout__text {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
  flex-grow: 1;
}

.support-instagram-callout__label {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-cream-muted);
}

.support-instagram-callout__handle {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-cream);
  letter-spacing: 0.02em;
}

.support-instagram-callout__arrow {
  font-size: 1.25rem;
  color: var(--color-amber);
  transition: transform var(--transition-fast);
}

.support-instagram-callout:hover .support-instagram-callout__arrow {
  transform: translateX(4px);
}

/* -----------------------------------------------------------------------
   11f. Botões de Ação Principais
   ----------------------------------------------------------------------- */

.support-actions-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-start;
}

.support-cta-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1 1 220px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.96rem;
  line-height: 1.2;
  letter-spacing: 0.02em;
  padding: 0.88rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
  white-space: nowrap;
}

/* Botão 1: Doar para o Kirimurê (Inativo / Em breve) */
.btn--donate {
  background: rgba(3, 50, 68, 0.85);
  color: var(--color-cream-soft);
  border: 1px solid rgba(0, 200, 196, 0.32);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
  position: relative;
}

.btn--donate.is-disabled {
  cursor: not-allowed;
  opacity: 0.85;
}

.btn--donate.is-disabled:focus-visible {
  outline: 2px solid var(--color-aqua);
  outline-offset: 3px;
}

.btn__badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  background: rgba(0, 200, 196, 0.22);
  color: var(--color-aqua);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Botão 2: Patrocine o Kirimurê (Ativo, chamativo) */
.btn--sponsor {
  background: linear-gradient(135deg, var(--color-amber) 0%, #e59714 100%);
  color: var(--color-primary-dark);
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow:
    0 4px 20px rgba(252, 174, 38, 0.32),
    0 0 0 1px rgba(252, 174, 38, 0.4);
}

.btn--sponsor:hover {
  background: linear-gradient(135deg, var(--color-amber-hover) 0%, var(--color-amber) 100%);
  transform: translateY(-2px);
  box-shadow:
    0 8px 28px rgba(252, 174, 38, 0.48),
    0 0 0 1px rgba(252, 174, 38, 0.6);
  color: #00161d;
}

.btn--sponsor:focus-visible {
  outline: 3px solid var(--color-cream);
  outline-offset: 3px;
}

.btn__icon {
  font-size: 1.15rem;
  transition: transform var(--transition-fast);
}

.btn--sponsor:hover .btn__icon {
  transform: translateX(4px);
}

.support-cta-hint {
  font-size: 0.76rem;
  color: var(--color-cream-muted);
  line-height: 1.3;
  padding-left: 0.5rem;
}

/* -----------------------------------------------------------------------
   11g. Responsividade da Seção
   ----------------------------------------------------------------------- */

@media (min-width: 768px) and (max-width: 1023px) {
  .support-section {
    --planet-cx: 64%;
    --planet-cy: 50%;
    --planet-size: min(64vw, 70vh);
  }

  .support-scroll-space {
    height: 300vh;
    height: 300svh;
  }

  .support-narrative {
    left: 2rem;
    width: 44vw;
  }

  .support-marker--origin {
    --marker-x: calc(64vw - 0.26 * min(32vw, 35vh));
    --marker-y: calc(50vh + 0.50 * min(32vw, 35vh));
  }

  .support-marker--dest {
    --marker-x: calc(64vw + 0.21 * min(32vw, 35vh));
    --marker-y: calc(50vh - 0.53 * min(32vw, 35vh));
  }
}

@media (max-width: 767px) {
  .support-section {
    --planet-cx: 50%;
    --planet-cy: 28%;
    --planet-size: min(80vw, 38vh);
  }

  .support-scroll-space {
    height: 280vh;
    height: 280svh;
  }

  .support-narrative {
    left: 1rem;
    right: 1rem;
    top: 30%;
    bottom: 0.75rem;
    width: auto;
    pointer-events: auto;
    justify-content: flex-start;
  }

  .support-narrative::before {
    content: '';
    position: absolute;
    inset: -0.75rem -0.5rem;
    z-index: -1;
    pointer-events: none;
    border-radius: 1.25rem;
    background: linear-gradient(
      180deg,
      rgba(0, 8, 14, 0.08) 0%,
      rgba(0, 8, 14, 0.72) 12%,
      rgba(0, 8, 14, 0.9) 34%,
      rgba(0, 8, 14, 0.94) 100%
    );
  }

  .support-steps-container {
    min-height: 360px;
  }

  .support-badge {
    margin-bottom: 0.8rem;
  }

  .support-lead {
    margin-bottom: 0.8rem;
  }

  .support-step {
    justify-content: flex-start;
  }

  .support-title {
    font-size: clamp(1.3rem, 5.4vw, 1.7rem);
    margin-bottom: 0.65rem;
  }

  .support-subtitle {
    font-size: clamp(1.15rem, 5vw, 1.45rem);
    margin-bottom: 0.6rem;
  }

  .support-prose {
    gap: 0.7rem;
  }

  .support-prose p {
    font-size: 0.84rem;
    line-height: 1.45;
  }

  .support-actions-list {
    gap: 0.5rem;
  }

  .support-action-item {
    padding: 0.45rem 0.7rem;
    gap: 0.55rem;
  }

  .support-action-body {
    font-size: 0.82rem;
    line-height: 1.4;
  }

  .support-actions-cta {
    flex-direction: column;
    gap: 0.4rem;
  }

  .support-cta-wrapper {
    flex: 0 0 auto;
    width: 100%;
  }

  .support-instagram-callout {
    margin-bottom: 0.8rem;
    padding: 0.8rem 0.9rem;
  }

  .btn {
    width: 100%;
    padding: 0.8rem 1.25rem;
  }

  .support-marker--origin {
    --marker-x: calc(50vw - 0.22 * min(46vw, 25vh));
    --marker-y: calc(33vh + 0.16 * min(46vw, 25vh));
  }

  .support-marker--dest {
    --marker-x: calc(50vw + 0.16 * min(46vw, 25vh));
    --marker-y: calc(33vh - 0.14 * min(46vw, 25vh));
  }

  .support-marker--origin .support-marker__label {
    display: none;
  }

  .support-marker__label {
    max-width: 60vw;
  }

  .support-marker__title {
    font-size: 0.68rem;
    letter-spacing: 0.13em;
  }

  .support-marker__sub {
    font-size: 0.57rem;
    letter-spacing: 0.16em;
  }

  .support-plane {
    width: 28px;
    height: 28px;
    margin: -14px 0 0 -14px;
  }
}

@media (max-width: 767px) {
  .support-countdown--compact {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: baseline;
    column-gap: 0.55rem;
    row-gap: 0.15rem;
    width: 100%;
    max-width: 330px;
    margin-bottom: 0.6rem;
    padding: 0.5rem 0.7rem 0.55rem;
  }

  .support-countdown--compact .support-countdown__label {
    grid-column: 1;
    grid-row: 1;
    font-size: 0.58rem;
    letter-spacing: 0.1em;
  }

  .support-countdown--compact .support-countdown__date {
    grid-column: 2;
    grid-row: 1;
    font-size: 0.55rem;
    text-align: right;
    white-space: nowrap;
  }

  .support-countdown--compact .support-countdown__clock {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
  }

  .support-countdown--compact .support-countdown__unit {
    min-width: 1.9rem;
  }
}

@media (max-width: 380px) {
  .support-countdown--compact {
    column-gap: 0.4rem;
    padding-right: 0.6rem;
    padding-left: 0.6rem;
  }

  .support-countdown--compact .support-countdown__label {
    font-size: 0.54rem;
    letter-spacing: 0.06em;
  }

  .support-countdown--compact .support-countdown__date {
    font-size: 0.5rem;
    letter-spacing: 0.02em;
  }

  .support-countdown--compact .support-countdown__unit {
    min-width: 1.8rem;
  }
}

@media (max-width: 767px) and (max-height: 820px) {
  .support-narrative {
    top: 24%;
  }

  .support-step {
    padding-top: 0.25rem;
  }

  .support-badge {
    margin-bottom: 0.6rem;
  }

  .support-title {
    font-size: 1.22rem;
    margin-bottom: 0.5rem;
  }

  .support-subtitle {
    font-size: 1.1rem;
    margin-bottom: 0.45rem;
  }

  .support-lead {
    font-size: 0.82rem;
    line-height: 1.4;
    margin-bottom: 0.6rem;
  }

  .support-countdown--compact {
    margin-bottom: 0.55rem;
    padding: 0.45rem 0.7rem 0.5rem;
  }

  .support-prose {
    gap: 0.55rem;
  }

  .support-prose p {
    font-size: 0.79rem;
    line-height: 1.38;
  }

  .support-actions-list {
    gap: 0.3rem;
  }

  .support-action-item {
    padding: 0.28rem 0.55rem;
    gap: 0.45rem;
  }

  .support-action-body {
    font-size: 0.76rem;
    line-height: 1.35;
  }

  .support-instagram-callout {
    margin-bottom: 0.7rem;
    padding: 0.65rem 0.8rem;
  }

  .support-actions-cta {
    gap: 0.4rem;
  }

  .support-cta-hint {
    font-size: 0.7rem;
  }
}


@media (max-height: 660px) {
  .support-scroll-space {
    height: auto;
  }

  .support-sticky-stage {
    position: relative;
    top: auto;
    height: auto;
    overflow: visible;
  }

  .support-cosmos {
    position: relative;
    height: max(50vh, 280px);
    min-height: 280px;
  }

  .support-globe,
  .support-route {
    height: max(50vh, 280px);
    min-height: 280px;
  }

  .support-narrative {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    width: 100%;
    max-width: 720px;
    margin: 2rem auto 0;
    padding: 0 1.5rem 3rem;
    pointer-events: auto;
  }

  .support-narrative::before {
    display: none;
  }

  .support-stepper {
    display: none;
  }

  .support-steps-container {
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 3rem;
  }

  .support-step {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
    transition: none;
  }
}