/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 2.875rem;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  letter-spacing: 0.01em;
  transition: transform var(--transition-fast) var(--ease-out), box-shadow var(--transition-fast) ease,
    background var(--transition-fast) ease, border-color var(--transition-fast) ease, color var(--transition-fast) ease;
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn:hover:not(:disabled) {
  transform: translateY(-2px);
}

.btn:active:not(:disabled) {
  transform: translateY(0);
}

.btn:disabled,
.btn.is-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.btn--primary,
.btn--yellow {
  background: var(--color-yellow);
  color: #1a1500;
  box-shadow: var(--shadow-yellow);
}

.btn--primary:hover:not(:disabled),
.btn--yellow:hover:not(:disabled) {
  box-shadow: 0 12px 36px rgba(250, 204, 21, 0.5);
}

.btn--secondary {
  background: transparent;
  border-color: rgba(248, 250, 252, 0.32);
  color: var(--color-white);
}

.btn--secondary:hover:not(:disabled) {
  border-color: var(--color-cyan);
  background: var(--color-cyan-soft);
}

.btn--ghost {
  background: transparent;
  color: var(--color-cyan);
  padding-inline: 0.25rem;
  min-height: auto;
  font-weight: 600;
}

.btn--ghost:hover:not(:disabled) {
  color: var(--color-white);
}

.btn--purple {
  background: var(--gradient-brand);
  color: var(--color-white);
  box-shadow: 0 8px 28px rgba(124, 58, 237, 0.35);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Cards */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: transform var(--transition-medium) var(--ease-out), border-color var(--transition-medium) ease,
    box-shadow var(--transition-medium) ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(124, 58, 237, 0.5);
  box-shadow: var(--shadow-card);
}

.card__icon {
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--color-purple-soft);
  color: var(--color-cyan);
  margin-bottom: var(--space-4);
}

.card__icon svg {
  width: 1.35rem;
  height: 1.35rem;
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.card__text {
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1.55;
}

/* Host cards */
.host-card {
  position: relative;
  overflow: hidden;
  padding: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: transform var(--transition-medium) var(--ease-out), border-color var(--transition-medium) ease,
    box-shadow var(--transition-medium) ease;
}

.host-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}

.host-card--diego {
  border-color: rgba(124, 58, 237, 0.45);
}
.host-card--beto {
  border-color: rgba(37, 99, 235, 0.45);
}
.host-card--paulo {
  border-color: rgba(34, 211, 238, 0.45);
}

.host-card__media {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: #070714;
}

.host-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 0%, transparent 45%, rgba(7, 7, 20, 0.28) 100%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(0, 0, 0, 0.04) 2px,
      rgba(0, 0, 0, 0.04) 3px
    );
  opacity: 0.7;
  mix-blend-mode: multiply;
}

.host-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.6s var(--ease-out);
}

.host-card:hover .host-card__media img {
  transform: scale(1.04);
}

.host-card__overlay {
  position: absolute;
  inset: auto 0 0;
  padding: var(--space-5);
  background: linear-gradient(transparent, rgba(16, 16, 36, 0.95) 40%);
}

.host-card__name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
}

.host-card__role {
  color: var(--color-cyan);
  font-size: var(--text-xs);
  margin-top: var(--space-1);
  font-weight: 600;
}

.host-card__body {
  padding: var(--space-5);
}

.host-card__body p {
  color: var(--color-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
  line-height: 1.55;
}

.host-card__pending {
  font-size: var(--text-xs);
  color: var(--color-yellow);
  opacity: 0.85;
}

.host-card__links {
  display: flex;
  gap: var(--space-3);
  font-size: var(--text-xs);
}

.host-card__links a {
  color: var(--color-cyan);
}

/* Feature chips */
.feature-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.feature-chip {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-md);
  background: rgba(21, 22, 48, 0.75);
  border: 1px solid var(--color-border);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-muted);
}

.feature-chip svg {
  width: 1.15rem;
  height: 1.15rem;
  color: var(--color-cyan);
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .feature-bar {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* FAQ */
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  overflow: hidden;
}

.faq-item + .faq-item {
  margin-top: var(--space-3);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-display);
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  align-items: center;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  color: var(--color-cyan);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.faq-item[open] summary::after {
  content: "–";
}

.faq-item .faq-a {
  padding: 0 var(--space-5) var(--space-4);
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1.6;
}

/* Forms */
.form-field {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.form-field label {
  font-size: var(--text-sm);
  font-weight: 500;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-background);
  color: var(--color-white);
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--color-cyan);
  outline: none;
  box-shadow: 0 0 0 3px var(--color-cyan-soft);
}

.form-check {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-size: var(--text-sm);
  color: var(--color-muted);
  margin-bottom: var(--space-4);
}

.form-check input {
  margin-top: 0.25rem;
  accent-color: var(--color-purple);
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  background: var(--color-blue-soft);
  color: var(--color-cyan);
  border: 1px solid rgba(34, 211, 238, 0.3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge--soon {
  background: var(--color-yellow-soft);
  color: var(--color-yellow);
  border-color: rgba(250, 204, 21, 0.35);
}

/* Countdown */
.countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.countdown.is-disabled {
  opacity: 0.4;
  filter: grayscale(0.4);
}

.countdown__cell {
  text-align: center;
  padding: var(--space-4) var(--space-2);
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.countdown__value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-cyan);
  line-height: 1;
}

.countdown__label {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Cookie + modal */
.cookie-banner {
  position: fixed;
  inset: auto var(--space-4) var(--space-4);
  z-index: var(--z-cookie);
  max-width: 28rem;
  margin-left: auto;
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transform: translateY(120%);
  opacity: 0;
  transition: transform 0.4s var(--ease-out), opacity 0.4s ease;
}

.cookie-banner.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.cookie-banner h2 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}

.cookie-banner p {
  font-size: var(--text-sm);
  color: var(--color-muted);
  margin-bottom: var(--space-4);
  line-height: 1.5;
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: grid;
  place-items: center;
  padding: var(--space-4);
  background: rgba(8, 8, 20, 0.72);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal__dialog {
  width: min(40rem, 100%);
  max-height: min(85vh, 40rem);
  overflow: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.modal__dialog h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
}

.modal__dialog p,
.modal__dialog li {
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1.6;
  margin-bottom: var(--space-3);
}

.modal__close {
  float: right;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  color: var(--color-white);
}

/* Carousel — universo visual / skin select */
.carousel {
  position: relative;
  max-width: min(56rem, 100%);
  margin-inline: auto;
  overflow: hidden;
}

.carousel__tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem;
  margin-bottom: 1.1rem;
}

.carousel__tab {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2.35rem;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background: rgba(16, 18, 40, 0.65);
  color: rgba(226, 232, 240, 0.78);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  transition: border-color var(--transition-fast) ease, background var(--transition-fast) ease,
    color var(--transition-fast) ease, box-shadow var(--transition-fast) ease;
}

.carousel__tab svg {
  flex-shrink: 0;
  opacity: 0.85;
}

.carousel__tab:hover {
  color: #fff;
  border-color: rgba(34, 211, 238, 0.45);
}

.carousel__tab[aria-selected="true"] {
  color: #0b1020;
  background: var(--color-yellow);
  border-color: transparent;
  box-shadow: var(--shadow-yellow);
}

.carousel__tab[aria-selected="true"] svg {
  opacity: 1;
}

.carousel__viewport {
  overflow: hidden;
  max-width: 100%;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(148, 163, 184, 0.2);
  background: #0a0618;
  box-shadow:
    0 0 0 1px rgba(124, 58, 237, 0.12),
    0 24px 60px rgba(0, 0, 0, 0.4);
}

.carousel__track {
  display: flex;
  width: 100%;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.carousel__slide {
  position: relative;
  flex: 0 0 100%;
  min-width: 100%;
  aspect-ratio: 16 / 9;
  margin: 0;
}

.carousel__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.carousel__caption {
  position: absolute;
  inset: auto 0 0;
  display: grid;
  gap: 0.25rem;
  padding: 2.5rem var(--space-5) var(--space-4);
  background: linear-gradient(transparent, rgba(6, 6, 18, 0.92) 42%);
  color: #f8fafc;
  pointer-events: none;
}

.carousel__badge {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 0.15rem;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  border: 1px solid rgba(34, 211, 238, 0.45);
  background: rgba(34, 211, 238, 0.12);
  color: var(--color-cyan);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.carousel__caption strong {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.carousel__caption span:last-child {
  max-width: 36rem;
  font-size: 0.88rem;
  line-height: 1.45;
  color: rgba(226, 232, 240, 0.86);
  font-weight: 500;
}

.carousel__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.carousel__btn {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  color: var(--color-white);
  background: var(--color-surface);
  font-size: 1.25rem;
  transition: border-color var(--transition-fast) ease, background var(--transition-fast) ease;
}

.carousel__btn:hover {
  border-color: var(--color-cyan);
  background: var(--color-cyan-soft);
}

.carousel__dots {
  display: flex;
  gap: 0.5rem;
}

.carousel__dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: rgba(248, 250, 252, 0.25);
  border: none;
  padding: 0;
  cursor: pointer;
}

.carousel__dot[aria-current="true"] {
  background: var(--color-cyan);
  box-shadow: 0 0 12px rgba(34, 211, 238, 0.6);
}

@media (max-width: 640px) {
  .carousel__tab {
    font-size: 0.72rem;
    padding-inline: 0.65rem;
  }

  .carousel__tab svg {
    display: none;
  }

  .carousel__caption span:last-child {
    display: none;
  }
}

[data-theme="light"] .carousel__tab {
  background: #fff;
  color: var(--color-muted);
}

[data-theme="light"] .carousel__tab[aria-selected="true"] {
  color: #1a1500;
}