:root {
  --red: #e30613;
  --red-deep: #5b0007;
  --red-dark: #2c0508;
  --gold: #ffcd66;
  --gold-strong: #f6a91a;
  --blue: #00a7e8;
  --green: #6bd044;
  --white: #ffffff;
  --muted: rgba(255, 255, 255, 0.76);
  --soft: rgba(255, 255, 255, 0.12);
  --border: rgba(255, 255, 255, 0.24);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

/* ── Language visibility ── */
[data-lang="en"] .txt-sw { display: none !important; }
[data-lang="sw"] .txt-en { display: none !important; }

body {
  min-height: 100vh;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(38, 0, 4, 0.97) 0%, rgba(118, 0, 10, 0.90) 38%, rgba(227, 6, 19, 0.82) 100%),
    url("assets/background.webp") center / cover no-repeat fixed;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.58;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 72%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 70% 20%, rgba(255, 255, 255, 0.17), transparent 28%);
}

.site-shell {
  width: min(1440px, calc(100% - 48px));
  min-height: 100vh;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
}

/* ── TOPBAR ── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 34px 0 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  color: var(--white);
  text-decoration: none;
  flex-shrink: 0;
}

.brand img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  filter: drop-shadow(0 14px 18px rgba(0, 0, 0, 0.35));
}

.brand strong {
  display: block;
  font-size: 1.48rem;
  line-height: 1;
  letter-spacing: -0.04em;
}

.brand small {
  display: block;
  margin-top: 7px;
  font-size: 0.98rem;
  color: rgba(255,255,255,0.86);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

/* ── LANGUAGE TOGGLE ── */
.lang-toggle {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 999px;
  padding: 4px;
  gap: 2px;
  backdrop-filter: blur(18px);
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 36px;
  padding: 0 14px;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: rgba(255,255,255,0.65);
  font-family: "Inter", sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lang-btn[aria-pressed="true"] {
  background: var(--white);
  color: #1a0002;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.lang-btn[aria-pressed="false"]:hover {
  color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.1);
}

.lang-btn svg {
  border-radius: 2px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
  flex-shrink: 0;
}

/* ── NAV LINKS ── */
.nav-link {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 20px;
  border: 1px solid rgba(255,255,255,0.45);
  border-radius: 999px;
  color: var(--white);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(18px);
  transition: 0.25s ease;
  white-space: nowrap;
}

.nav-link:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,0.14);
}

/* ── HERO ── */
.hero {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(420px, 0.78fr);
  align-items: center;
  gap: 70px;
  padding: 58px 0 34px;
}

.status-pill {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 13px 22px;
  margin-bottom: 28px;
  border: 1px solid rgba(255,255,255,0.32);
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(18px);
  color: rgba(255,255,255,0.92);
  font-size: 0.96rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.status-dot {
  width: 13px;
  height: 13px;
  border-radius: 999px;
  background: var(--gold);
  box-shadow: 0 0 0 7px rgba(255, 205, 102, 0.12);
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 7px rgba(255, 205, 102, 0.12); }
  50%       { box-shadow: 0 0 0 12px rgba(255, 205, 102, 0.04); }
}

h1 {
  max-width: 830px;
  font-size: clamp(3.2rem, 6.6vw, 6.95rem);
  line-height: 0.93;
  letter-spacing: -0.085em;
  font-weight: 900;
  text-wrap: balance;
  text-shadow: 0 16px 42px rgba(0, 0, 0, 0.25);
}

.english-line {
  max-width: 720px;
  margin-top: 24px;
  color: #ffe4a7;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(1.35rem, 2vw, 2.05rem);
  line-height: 1.22;
}

.english-line::after {
  content: "";
  display: block;
  width: 54px;
  height: 3px;
  margin-top: 26px;
  background: var(--gold);
  border-radius: 999px;
}

.intro {
  max-width: 760px;
  margin-top: 26px;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.82;
  font-weight: 500;
}

.cta-row {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 66px;
  padding: 0 32px;
  border-radius: 999px;
  text-decoration: none;
  transition: 0.25s ease;
  border: none;
  cursor: pointer;
}

.btn strong, .btn small { display: block; }
.btn strong { font-size: 1rem; line-height: 1; }
.btn small  { margin-top: 5px; font-size: 0.88rem; opacity: 0.82; }

.btn-gold {
  color: #170b00;
  background: linear-gradient(135deg, #ffe29a 0%, var(--gold) 58%, #ffb236 100%);
  box-shadow: 0 22px 48px rgba(246, 169, 26, 0.28);
}

.btn-outline {
  color: var(--white);
  border: 1px solid rgba(255, 230, 180, 0.7);
  background: rgba(85, 0, 6, 0.32);
  backdrop-filter: blur(18px);
}

.btn:hover { transform: translateY(-3px); }

.trust-note {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 24px;
  color: rgba(255,255,255,0.88);
}

.trust-note strong, .trust-note small { display: block; }
.trust-note small { margin-top: 2px; color: rgba(255,255,255,0.68); }

/* ── LAUNCH CARD ── */
.launch-card {
  position: relative;
  min-height: 626px;
  border: 1px solid rgba(255,255,255,0.28);
  border-radius: 30px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.18), rgba(255,255,255,0.045)),
    rgba(36, 3, 8, 0.4);
  box-shadow: var(--shadow);
  backdrop-filter: blur(24px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  isolation: isolate;
  padding: 40px 38px;
}

.launch-card::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background:
    radial-gradient(circle at 62% 10%, rgba(255,255,255,0.22), transparent 26%),
    linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.1) 100%);
  z-index: -1;
}

.launch-glow {
  position: absolute;
  width: 330px;
  height: 330px;
  border-radius: 999px;
  background: rgba(0, 167, 232, 0.15);
  filter: blur(70px);
  top: 70px;
  right: 70px;
  pointer-events: none;
}

.launch-logo {
  width: min(72%, 310px);
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 24px 34px rgba(0, 0, 0, 0.48));
}

.launch-title {
  margin-top: 24px;
  text-transform: uppercase;
  letter-spacing: 0.42em;
  font-size: 1.08rem;
  font-weight: 700;
}

.progress-bar {
  width: min(70%, 360px);
  height: 14px;
  margin-top: 16px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255,255,255,0.88);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08);
}

.progress-bar span {
  display: block;
  width: 74%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--gold-strong), var(--gold), #ff7d7d);
}

.progress-label {
  margin-top: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.82);
  font-size: 0.86rem;
  font-weight: 700;
}

.service-icons {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding-top: 34px;
}

.service-icons article {
  display: grid;
  justify-items: center;
  gap: 7px;
  text-align: center;
}

.service-icons span {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,0.28);
  border-radius: 999px;
  background: rgba(255,255,255,0.07);
}

.service-icons strong { font-size: 0.88rem; line-height: 1.2; }
.service-icons small  { color: rgba(255,255,255,0.7); font-size: 0.76rem; }

/* ── BENEFITS ── */
.benefits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 24px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(22px);
  overflow: hidden;
  box-shadow: 0 18px 50px rgba(0,0,0,0.18);
}

.benefits article {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  min-height: 132px;
  padding: 28px;
  border-right: 1px dashed rgba(255,255,255,0.2);
}

.benefits article:last-child { border-right: 0; }

.benefit-icon {
  flex: 0 0 auto;
  color: rgba(255,255,255,0.84);
  line-height: 1;
}

.benefits h3   { font-size: 1.02rem; margin-bottom: 5px; }
.benefits strong { display: block; color: var(--gold); margin-bottom: 10px; }
.benefits p    { color: rgba(255,255,255,0.7); line-height: 1.5; font-size: 0.95rem; }

/* ── FOOTER ── */
.footer {
  margin-top: 28px;
  padding: 22px 0 32px;
  border-top: 1px solid rgba(255,255,255,0.18);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: rgba(255,255,255,0.74);
  font-size: 0.95rem;
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 46px;
  }
  .launch-card { min-height: 560px; }
  .benefits {
    grid-template-columns: repeat(2, 1fr);
  }
  .benefits article:nth-child(2) { border-right: 0; }
  .benefits article:nth-child(1),
  .benefits article:nth-child(2) {
    border-bottom: 1px dashed rgba(255,255,255,0.2);
  }
}

@media (max-width: 760px) {
  .site-shell { width: min(100% - 28px, 1440px); }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .nav-actions {
    justify-content: flex-start;
    width: 100%;
  }

  .nav-link { flex: 1; justify-content: center; }
  .brand img { width: 56px; height: 56px; }
  .brand strong { font-size: 1.22rem; }
  h1 { letter-spacing: -0.07em; }
  .hero { padding-top: 32px; }

  .cta-row, .btn { width: 100%; }

  .launch-card {
    min-height: auto;
    padding: 46px 18px;
  }

  .service-icons {
    grid-template-columns: repeat(2, 1fr);
    padding-top: 28px;
  }

  .benefits { grid-template-columns: 1fr; }
  .benefits article {
    border-right: 0;
    border-bottom: 1px dashed rgba(255,255,255,0.2);
  }
  .benefits article:last-child { border-bottom: 0; }
  .footer { flex-direction: column; }
}