:root {
  --ciba-blue: #000059;
  --ciba-night: #00002E;
  --taino-gold: #FFBF00;
  --gold-soft: #FFD966;
  --chalk: #F7F5F0;
  --sand: #E2DECE;
  --stone: #9A9688;
  --concrete: #46443C;
  --night: #1A1814;
  --white: #ffffff;
  --shadow: 0 24px 80px rgba(0, 0, 46, .24);
}

* {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--white);
  background:
    radial-gradient(circle at 82% 16%, rgba(255, 191, 0, .18), transparent 25%),
    linear-gradient(135deg, var(--ciba-night), var(--ciba-blue) 48%, #07071f 100%);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .18;
  background-image: linear-gradient(120deg, transparent 0 48%, rgba(255, 255, 255, .15) 49%, transparent 50%), linear-gradient(60deg, transparent 0 48%, rgba(255, 191, 0, .2) 49%, transparent 50%);
  background-size: 180px 180px;
  mask-image: linear-gradient(to bottom, #000, transparent 85%);
}

.page-shell {
  width: min(1180px, 92vw);
  margin: 0 auto;
  position: relative;
  z-index: 1;
  padding: 28px 0 42px
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 46px
}

.brand img {
  width: min(460px, 52vw);
  height: auto;
  display: block
}

.lang-switch {
  display: flex;
  gap: 8px;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 999px;
  background: rgba(0, 0, 46, .45);
  backdrop-filter: blur(12px)
}

.lang-btn {
  border: 0;
  background: transparent;
  color: var(--white);
  font-weight: 800;
  padding: 10px 14px;
  border-radius: 999px;
  cursor: pointer;
  letter-spacing: .04em;
  transition: .2s ease
}

.lang-btn.active,
.lang-btn:hover {
  background: var(--taino-gold);
  color: var(--ciba-blue)
}

.landing {
  display: grid;
  gap: 28px
}

.hero-card {
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  gap: 34px;
  align-items: center;
  padding: 42px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 34px;
  background: linear-gradient(135deg, rgba(0, 0, 89, .76), rgba(0, 0, 46, .94)), url('../assets/cibako-mark.png') right 12% center / 360px auto no-repeat;
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative
}

.hero-card::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 360px;
  height: 360px;
  border: 2px solid rgba(255, 191, 0, .35);
  transform: rotate(45deg);
  border-radius: 36px
}

.eyebrow {
  display: inline-flex;
  color: var(--taino-gold);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .78rem;
  margin-bottom: 16px
}

h1 {
  font-size: clamp(2.7rem, 7vw, 6.2rem);
  line-height: .92;
  margin: 0 0 20px;
  font-weight: 900;
  letter-spacing: -.065em;
  max-width: 820px
}

.lead {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, .86);
  max-width: 690px;
  margin: 0 0 28px
}

.countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(82px, 1fr));
  gap: 12px;
  margin: 28px 0
}

.time-box {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 20px;
  padding: 18px 12px;
  text-align: center;
  backdrop-filter: blur(10px)
}

.time-box strong {
  display: block;
  color: var(--taino-gold);
  font-size: clamp(1.6rem, 3vw, 2.45rem);
  line-height: 1;
  font-weight: 900
}

.time-box span {
  display: block;
  margin-top: 8px;
  font-size: .76rem;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: rgba(255, 255, 255, .72);
  font-weight: 700
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  border-radius: 14px;
  font-weight: 900;
  padding: 15px 20px;
  transition: .22s ease;
  letter-spacing: -.01em
}

.btn-primary {
  background: var(--taino-gold);
  color: var(--ciba-blue);
  box-shadow: 0 14px 30px rgba(255, 191, 0, .2)
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 36px rgba(255, 191, 0, .28)
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, .34)
}

.btn-secondary:hover {
  border-color: var(--taino-gold);
  color: var(--taino-gold);
  transform: translateY(-2px)
}

.full {
  width: 100%
}

.request-panel {
  background: rgba(247, 245, 240, .97);
  color: var(--ciba-blue);
  border-radius: 28px;
  padding: 30px;
  box-shadow: 0 22px 70px rgba(0, 0, 0, .22);
  position: relative;
  z-index: 1
}

.panel-top span {
  color: #806000;
  font-weight: 900;
  text-transform: uppercase;
  font-size: .76rem;
  letter-spacing: .1em
}

.panel-top h2 {
  font-size: clamp(1.7rem, 3vw, 2.55rem);
  line-height: 1.05;
  margin: 10px 0 10px;
  letter-spacing: -.045em
}

.panel-top p {
  margin: 0 0 20px;
  color: var(--concrete);
  line-height: 1.5
}

.contact-form {
  display: grid;
  gap: 12px
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--sand);
  border-radius: 12px;
  background: var(--white);
  padding: 14px 14px;
  font: inherit;
  color: var(--ciba-blue);
  outline: none
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--taino-gold);
  box-shadow: 0 0 0 4px rgba(255, 191, 0, .18)
}

.contact-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px
}

.contact-strip div {
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 20px;
  background: rgba(255, 255, 255, .08);
  backdrop-filter: blur(12px)
}

.contact-strip span {
  display: block;
  color: var(--gold-soft);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .09em;
  font-weight: 800;
  margin-bottom: 6px
}

.contact-strip strong {
  font-size: 1.02rem;
  color: var(--white);
  word-break: break-word
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 20;
  text-decoration: none;
  background: var(--taino-gold);
  color: var(--ciba-blue);
  border-radius: 999px;
  padding: 13px 18px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .28);
  display: flex;
  gap: 8px;
  align-items: center;
  border: 2px solid rgba(255, 255, 255, .4)
}

.whatsapp-float span {
  font-size: .8rem;
  font-weight: 700
}

.whatsapp-float strong {
  font-weight: 900
}

@media (max-width:920px) {
  .site-header {
    align-items: flex-start
  }

  .hero-card {
    grid-template-columns: 1fr;
    padding: 30px
  }

  .contact-strip {
    grid-template-columns: repeat(2, 1fr)
  }
}

@media (max-width:560px) {
  .page-shell {
    width: min(94vw, 540px);
    padding-top: 20px
  }

  .site-header {
    flex-direction: column
  }

  .brand img {
    width: 230px
  }

  .hero-card {
    padding: 24px;
    border-radius: 26px
  }

  .countdown {
    grid-template-columns: repeat(2, 1fr)
  }

  .contact-strip {
    grid-template-columns: 1fr
  }

  .whatsapp-float {
    right: 14px;
    bottom: 14px
  }

  .lang-switch {
    width: 100%;
    justify-content: space-between
  }

  .lang-btn {
    flex: 1
  }
}