/* ════════════════════════════════════════════════
   SIM Planos de Saúde – Slider v2
   #39a3a6 · #22587a · #ffffff
   ════════════════════════════════════════════════ */

:root {
  --sim-teal:   #39a3a6;
  --sim-navy:   #22587a;
  --sim-white:  #ffffff;
  --sim-radius: 20px;
  --sim-trans:  .5s cubic-bezier(.4,0,.2,1);
  --sim-card-h: 480px;
}

/* ── Wrapper ────────────────────────────────────── */
.sim-slider {
  position: relative;
  width: 100%;
  padding-bottom: 56px;   /* room for dots */
  box-sizing: border-box;
  font-family: inherit;
}

/* ── Track ──────────────────────────────────────── */
.sim-track-outer {
  overflow: hidden;
  /* Peek effect — we let the outer bleed slightly */
}

.sim-track {
  display: flex;
  transition: transform var(--sim-trans);
  will-change: transform;
}

/* ── Cards ──────────────────────────────────────── */
.sim-card {
  flex: 0 0 calc(100% / 3.4);   /* show ~3 + peek of next */
  min-width: calc(100% / 3.4);
  height: var(--sim-card-h);
  box-sizing: border-box;
  padding: 0 6px;
  position: relative;
  cursor: pointer;
  transition: flex var(--sim-trans);
}

/* Active card gets more width */
.sim-card.is-active {
  flex: 0 0 calc(100% / 2.6);
  min-width: calc(100% / 2.6);
}

/* 1 or 2 card overrides */
.sim-slider[data-total="1"] .sim-card,
.sim-slider[data-total="1"] .sim-card.is-active { flex: 0 0 100%; min-width: 100%; }
.sim-slider[data-total="2"] .sim-card            { flex: 0 0 50%;  min-width: 50%; }
.sim-slider[data-total="2"] .sim-card.is-active  { flex: 0 0 55%;  min-width: 55%; }

/* ── Card inner layers ──────────────────────────── */

/* Background image */
.sim-card-bg {
  position: absolute;
  inset: 0 6px;
  border-radius: var(--sim-radius);
  background-size: cover;
  background-position: center;
  transition: transform var(--sim-trans), filter var(--sim-trans);
  overflow: hidden;
}

/* Plain colour fallback */
.sim-card-bg-plain {
  background: linear-gradient(135deg, var(--sim-navy) 0%, var(--sim-teal) 100%);
}

/* Scale bg on active */
.sim-card.is-active .sim-card-bg {
  transform: scale(1.02);
  filter: brightness(1.05);
}

/* Overlay */
.sim-card-overlay {
  position: absolute;
  inset: 0 6px;
  border-radius: var(--sim-radius);
  background: rgba(34,88,122,.70);   /* default, overridden inline */
  transition: opacity var(--sim-trans);
  pointer-events: none;
}

/* Inactive: darken more */
.sim-card:not(.is-active) .sim-card-overlay {
  filter: brightness(.7);
}

/* ── Card body ──────────────────────────────────── */
.sim-card-body {
  position: absolute;
  inset: 0 6px;
  border-radius: var(--sim-radius);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px 32px 48px;
  box-sizing: border-box;
  z-index: 2;
}

/* ── Icon ───────────────────────────────────────── */
.sim-card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 14px;
  color: var(--sim-white);
  opacity: .9;
  transition: opacity var(--sim-trans), transform var(--sim-trans);
  flex-shrink: 0;
}

.sim-card-icon svg {
  width: 100%;
  height: 100%;
}

.sim-card.is-active .sim-card-icon {
  opacity: 1;
  transform: scale(1.1);
}

/* ── Title ──────────────────────────────────────── */
.sim-card-title {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--sim-white);
  margin: 0 0 6px;
  line-height: 1.2;
  letter-spacing: -.02em;
  transition: font-size var(--sim-trans);
}

.sim-card:not(.is-active) .sim-card-title {
  font-size: 1.2rem;
}

/* ── Subtítulo ──────────────────────────────────── */
.sim-card-sub {
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  margin: 0 0 12px;
}

/* ── Descrição ──────────────────────────────────── */
.sim-card-desc {
  font-size: .93rem;
  line-height: 1.6;
  color: rgba(255,255,255,.88);
  margin: 0 0 18px;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height var(--sim-trans), opacity var(--sim-trans);
}

.sim-card.is-active .sim-card-desc {
  max-height: 120px;
  opacity: 1;
}

/* ── Link ───────────────────────────────────────── */
.sim-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .85rem;
  font-weight: 700;
  color: var(--sim-white);
  text-decoration: underline;
  text-underline-offset: 3px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--sim-trans), transform var(--sim-trans);
  letter-spacing: .03em;
}

.sim-card-link svg { width: 16px; height: 16px; }
.sim-card-link:hover { color: #b8eff0; }

.sim-card.is-active .sim-card-link {
  opacity: 1;
  transform: translateY(0);
}

/* ── Number badge ───────────────────────────────── */
.sim-card-num {
  position: absolute;
  bottom: -1px;
  right: 22px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--sim-white);
  color: var(--sim-navy);
  border-radius: 50%;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .05em;
  border: 2px solid rgba(255,255,255,.4);
  transition: background var(--sim-trans), color var(--sim-trans);
  z-index: 3;
}

.sim-card.is-active .sim-card-num {
  background: var(--sim-teal);
  color: var(--sim-white);
}

/* ── Arrows ─────────────────────────────────────── */
.sim-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-80%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: none;
  background: var(--sim-teal);
  color: var(--sim-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(34,88,122,.35);
  transition: background .2s, transform .2s, box-shadow .2s;
  z-index: 20;
}

.sim-arrow svg { width: 20px; height: 20px; }
.sim-arrow:hover  { background: var(--sim-navy); box-shadow: 0 6px 28px rgba(34,88,122,.5); }
.sim-arrow:active { transform: translateY(-80%) scale(.93); }
.sim-arrow:disabled { opacity: .3; cursor: default; pointer-events: none; }

.sim-prev { left: 16px; }
.sim-next { right: 16px; }

/* ── Dots ───────────────────────────────────────── */
.sim-dots {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  align-items: center;
}

.sim-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: #c8dfe3;
  cursor: pointer;
  padding: 0;
  transition: background .25s, transform .25s, width .25s;
}

.sim-dot.is-active {
  background: var(--sim-teal);
  width: 24px;
  border-radius: 4px;
}

/* ── Responsivo ─────────────────────────────────── */
@media (max-width: 1024px) {
  :root { --sim-card-h: 420px; }
  .sim-card           { flex: 0 0 calc(100% / 2.3); min-width: calc(100% / 2.3); }
  .sim-card.is-active { flex: 0 0 calc(100% / 1.8); min-width: calc(100% / 1.8); }
}

@media (max-width: 700px) {
  :root { --sim-card-h: 380px; }
  .sim-card,
  .sim-card.is-active { flex: 0 0 85%; min-width: 85%; }
  .sim-card-body      { padding: 24px 24px 44px; }
  .sim-card-title     { font-size: 1.3rem !important; }
  .sim-arrow          { width: 42px; height: 42px; }
  .sim-prev           { left: 6px; }
  .sim-next           { right: 6px; }
}

@media (max-width: 480px) {
  .sim-card,
  .sim-card.is-active { flex: 0 0 92%; min-width: 92%; }
}