:root {
  --bg-top: #f8f1df;
  --bg-bottom: #d9e7f2;
  --ink: #112138;
  --accent-tec: #f97316;
  --accent-eco: #0f766e;
  --card: rgba(255, 255, 255, 0.78);
  --card-border: rgba(17, 33, 56, 0.12);
  --shadow: 0 26px 60px rgba(17, 33, 56, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(249, 115, 22, 0.2), transparent 28%),
    radial-gradient(circle at top right, rgba(15, 118, 110, 0.16), transparent 28%),
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  z-index: 0;
  border-radius: 999px;
  filter: blur(4px);
  pointer-events: none;
}

body::before {
  width: 22rem;
  height: 22rem;
  top: -8rem;
  left: -8rem;
  background: rgba(249, 115, 22, 0.14);
}

body::after {
  width: 24rem;
  height: 24rem;
  right: -10rem;
  bottom: -10rem;
  background: rgba(15, 118, 110, 0.12);
}

.shell {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 4rem 0 3rem;
}

.hero {
  text-align: center;
  padding: 1rem 0 2.5rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.9rem;
  border: 1px solid rgba(17, 33, 56, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(10px);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin: 1.25rem 0 0.75rem;
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(4rem, 13vw, 8.5rem);
  line-height: 0.9;
  letter-spacing: 0.05em;
}

.hero p {
  width: min(620px, 100%);
  margin: 0 auto;
  font-size: clamp(1rem, 2vw, 1.15rem);
  line-height: 1.6;
  color: rgba(17, 33, 56, 0.82);
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.promo-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  min-height: 0;
  padding: 1.5rem;
  border-radius: 2rem;
  background: var(--card-bg, var(--card));
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow);
  color: inherit;
  overflow: hidden;
  isolation: isolate;
  transform: translateY(0);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.promo-card::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: calc(2rem - 1px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0.36));
  z-index: -1;
}

.promo-card:hover,
.promo-card:focus-visible {
  transform: translateY(-8px);
  border-color: rgba(17, 33, 56, 0.06);
  box-shadow: 0 34px 72px rgba(17, 33, 56, 0.22);
}

.card-top {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(17, 33, 56, 0.08);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.logo-wrap {
  width: 100%;
  height: clamp(22rem, 36vw, 44rem);
  display: grid;
  place-items: center;
  padding: 0;
  border-radius: 1.6rem;
  background: var(--logo-bg, rgba(255, 255, 255, 0.86));
  border: 1px solid rgba(17, 33, 56, 0.08);
  overflow: hidden;
}

.logo-wrap img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.card-copy {
  display: grid;
  align-content: start;
}

.card-copy h2 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(1.15rem, 2.1vw, 1.45rem);
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0.01em;
  text-wrap: balance;
}

.handle {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 0.85rem;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.handle::before {
  content: "";
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--ring-color);
  box-shadow: 0 0 0 0.25rem rgba(17, 33, 56, 0.08);
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.2rem;
}

.promo-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  min-width: 10.5rem;
  padding: 0.9rem 1.15rem;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(17, 33, 56, 0.96), rgba(17, 33, 56, 0.88));
  color: white;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  box-shadow: 0 14px 28px rgba(17, 33, 56, 0.18);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    opacity 180ms ease;
}

.promo-action:hover,
.promo-action:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 18px 32px rgba(17, 33, 56, 0.22);
}

.promo-action:active {
  transform: translateY(0);
}

.promo-action img {
  width: 1.15rem;
  height: 1.15rem;
  object-fit: contain;
}

.promo-action--whatsapp {
  background: linear-gradient(135deg, #128c7e, #1fa855);
}

.promo-action--members {
  width: 100%;
  margin-top: 0.85rem;
  border: 0;
  cursor: pointer;
  font-family: inherit;
  background: linear-gradient(135deg, #415a77, #1b263b);
}

.members-panel {
  margin-top: 0.95rem;
  padding: 1rem 1.1rem;
  border-radius: 1.3rem;
  background: rgba(255, 255, 255, 0.46);
  border: 1px solid rgba(17, 33, 56, 0.1);
}

.members-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem 1.4rem;
}

.members-list {
  margin: 0;
  padding-left: 1.15rem;
  display: grid;
  gap: 0.45rem;
}

.members-list li {
  font-size: 0.95rem;
  line-height: 1.35;
  font-weight: 700;
  color: rgba(17, 33, 56, 0.88);
}

.promo-card small {
  margin-top: auto;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(17, 33, 56, 0.54);
}

.promo-card[data-theme="tec"] {
  --ring-color: var(--accent-tec);
  --card-bg:
    radial-gradient(circle at 100% 100%, rgba(249, 115, 22, 0.3), transparent 42%),
    linear-gradient(180deg, rgba(255, 233, 207, 0.98), rgba(255, 217, 184, 0.95));
  --logo-bg: linear-gradient(180deg, rgba(243, 200, 141, 0.95), rgba(228, 180, 109, 0.95));
}

.promo-card[data-theme="eco"] {
  --ring-color: var(--accent-eco);
  --card-bg:
    radial-gradient(circle at 100% 100%, rgba(15, 118, 110, 0.32), transparent 42%),
    linear-gradient(180deg, rgba(217, 239, 235, 0.98), rgba(183, 222, 214, 0.95));
  --logo-bg: linear-gradient(180deg, rgba(217, 226, 242, 0.96), rgba(119, 78, 96, 0.92));
}

@media (max-width: 780px) {
  .shell {
    padding-top: 2rem;
    padding-bottom: 2rem;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .promo-card {
    min-height: 26rem;
  }

  .logo-wrap {
    height: auto;
    aspect-ratio: 1 / 1;
  }
}

@media (max-width: 520px) {
  .shell {
    width: min(100% - 1.2rem, 1120px);
  }

  .hero {
    padding-bottom: 2rem;
  }

  .promo-card {
    min-height: 23rem;
    padding: 1.15rem;
    border-radius: 1.5rem;
  }

  .promo-action {
    width: 100%;
    min-width: 0;
  }

  .members-grid {
    grid-template-columns: 1fr;
  }

  .promo-card::after {
    border-radius: calc(1.5rem - 1px);
  }

  .logo-wrap {
    border-radius: 1.25rem;
  }
}