/* ============================================================
   KWSP Corporate Light — Landing Page Styles
   Premium hero, animated cards, refined topbar
   ============================================================ */
:root {
  --bg: #f0f4f8;
  --bg2: #ffffff;
  --card: #ffffff;
  --bd: #e2e8f0;
  --tx: #0f172a;
  --mut: #526071;      /* Improved from #64748b */
  --acc: #1d65d9;      /* Darkened blue for better contrast */
  --acc-deep: #00458C;
  --shadow: 0 1px 3px rgba(0,0,0,0.04), 0 6px 16px rgba(0,0,0,0.04);
  --topbar-h: 80px;
  --topbar-h-sm: 70px;
}

body {
  margin: 0;
  font-family: "Poppins", "Plus Jakarta Sans", system-ui, sans-serif;
  background: var(--bg);
  color: var(--tx);
  overflow-x: hidden;
  padding-top: var(--topbar-h);
  -webkit-font-smoothing: antialiased;
}

/* ── Topbar ── */
.topbar {
  position: fixed !important;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid rgba(226, 232, 240, 0.6) !important;
  box-shadow: 0 1px 3px rgba(0,0,0,0.03);
  animation: kwspSlideDown 0.5s var(--ease-out, ease-out) both;
}
._in_content_ {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}
.topbar ._in_content_ {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--topbar-h);
}

.topbar .brand {
  display: flex;
  align-items: center;
  gap: 0;
  text-decoration: none;
}
.topbar .brand .logo {
  filter: none !important;
  height: 42px !important;
  width: auto !important;
  display: block;
}

.topbar .top-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
.topbar .top-actions .__tL {
  display: inline-flex;
  align-items: center;
  padding: 10px 24px;
  border-radius: 50px !important;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  transition: all 0.25s cubic-bezier(0.25,0.1,0.25,1);
  text-decoration: none;
  background: var(--acc) !important;
  color: white;
}
.topbar .top-actions .__tL:focus-visible {
  outline: 3px solid #FFCC00;
  outline-offset: 2px;
}
.topbar .top-actions .__tL:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(20,85,183,0.2);
}
.topbar .top-actions .__tL_alt {
  background: transparent !important;
  border: 1.5px solid var(--acc) !important;
  color: var(--acc) !important;
}
.topbar .top-actions .__tL_alt:hover {
  background: rgba(20,85,183,0.06) !important;
}

/* ── Hero Section ── */
.main_header__ {
  padding: 80px 0 60px !important;
  background: linear-gradient(135deg, #001D3D 0%, #003566 30%, #0B5394 60%, #1B6CB5 100%) !important;
  color: white !important;
  position: relative;
  overflow: hidden;
}
.main_header__::before {
  content: '';
  position: absolute;
  top: -120px; right: -80px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,204,0,0.08), transparent 70%);
  pointer-events: none;
}
.main_header__::after {
  content: '';
  position: absolute;
  bottom: -180px; left: -60px;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(20,85,183,0.15), transparent 70%);
  pointer-events: none;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-left {
  animation: kwspFadeInUp 0.7s cubic-bezier(0, 0, 0.2, 1) both;
}

.l_text {
  font-size: 48px !important;
  font-weight: 800 !important;
  color: white !important;
  line-height: 1.08 !important;
  letter-spacing: -0.02em !important;
}

.hero-lead {
  color: rgba(255, 255, 255, 0.75) !important;
  font-size: 16px;
  line-height: 1.7;
  margin-top: 20px;
  max-width: 520px;
}

.hero-cta {
  margin-top: 28px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.hero-cta .btn {
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
}
.hero-cta .btn:hover {
  transform: translateY(-3px) !important;
}

.hero-right {
  animation: kwspFadeInUp 0.7s cubic-bezier(0, 0, 0.2, 1) 0.2s both;
}
.hero-right .r_img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.2));
  animation: kwspFloat 4s ease-in-out infinite;
}

/* ── Advantages Section ── */
#advantages {
  background: white;
}

._seg____header__ {
  color: var(--acc-deep) !important;
  font-size: 28px !important;
  font-weight: 800 !important;
  letter-spacing: -0.01em;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

._seg____ {
  background: white !important;
  border: 1px solid var(--bd) !important;
  border-radius: 20px !important;
  box-shadow: var(--shadow) !important;
  padding: 32px 28px !important;
  text-align: center;
  transition: all 0.35s cubic-bezier(0.25, 0.1, 0.25, 1) !important;
  position: relative;
  overflow: hidden;
}
._seg____::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--acc-deep), var(--acc));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.25, 0.1, 0.25, 1);
}
._seg____:hover {
  transform: translateY(-6px) !important;
  box-shadow: 0 16px 40px rgba(0,0,0,0.08) !important;
  border-color: rgba(20,85,183,0.15) !important;
}
._seg____:hover::before {
  transform: scaleX(1);
}

._seg____ i {
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
._seg____:hover i {
  transform: scale(1.15);
}

._seg____htxt_ {
  color: var(--acc-deep) !important;
  font-weight: 700;
  font-size: 18px;
  margin: 12px 0 8px;
}

._txt___ {
  color: var(--mut);
  font-size: 14px;
  line-height: 1.65;
}

/* ── Footer ── */
.footer {
  background: linear-gradient(135deg, #001D3D, #003566) !important;
  color: white !important;
  padding: 60px 0 20px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
}
.footer a {
  transition: opacity 0.2s ease;
}
.footer a:hover {
  opacity: 1 !important;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  body {
    padding-top: var(--topbar-h-sm);
  }
  ._in_content_ {
    padding: 0 16px;
  }
  .topbar ._in_content_ {
    height: var(--topbar-h-sm);
  }
  .topbar .brand {
    gap: 0;
    min-width: 0;
  }
  .topbar .brand .logo {
    height: 36px !important;
  }
  .topbar .top-actions {
    gap: 8px;
  }
  .topbar .top-actions .__tL {
    padding: 8px 14px;
    font-size: 12px;
  }
  .main_header__ {
    padding: 64px 0 48px !important;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 28px;
    text-align: center;
  }
  .hero-lead { max-width: none; }
  .hero-cta { justify-content: center; }
  .hero-right { display: none; }
  .l_text { font-size: 34px !important; }
  .hero-left > div:last-child {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px !important;
    margin-top: 28px !important;
  }
  .cards { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}