@import url("https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;500;600;700&display=swap");

:root {
  /* Exact average of logo dark plate so JPEG blends like PNG */
  --bg-deep: #080d0e;
  --bg-lift: #0c1416;
  --teal: #00a3a3;
  --teal-bright: #00c8c8;
  --teal-deep: #007a7a;
  --gold: #ffd700;
  --gold-soft: #ffe566;
  --gold-mid: #d4af37;
  --gold-deep: #b8860b;
  --text: #f7f4ec;
  --text-muted: rgba(247, 244, 236, 0.72);
  --font-display: "Trebuchet MS", "Lucida Grande", "Lucida Sans Unicode", Arial, sans-serif;
  --font-body: "Open Sans", "Helvetica Neue", Arial, sans-serif;
}

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

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg-deep);
  line-height: 1.45;
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(ellipse 55% 42% at 8% 0%, rgba(0, 200, 200, 0.26), transparent 58%),
    radial-gradient(ellipse 48% 38% at 92% 8%, rgba(255, 215, 0, 0.12), transparent 52%),
    radial-gradient(ellipse 50% 40% at 95% 100%, rgba(255, 215, 0, 0.14), transparent 50%),
    radial-gradient(ellipse 60% 45% at 5% 100%, rgba(0, 163, 163, 0.2), transparent 55%),
    var(--bg-deep);
}

.atmosphere::before {
  display: block;
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(0, 200, 200, 0.08), transparent 45%);
  animation: pulse-glow 8s ease-in-out infinite alternate;
}

.atmosphere::after {
  display: block;
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 90%, rgba(255, 215, 0, 0.06), transparent 40%);
  animation: pulse-glow 10s ease-in-out infinite alternate-reverse;
}

.gloss,
.gloss-1,
.gloss-2,
.gloss-3,
.shine-sweep {
  display: none !important;
}

@keyframes pulse-glow {
  from {
    opacity: 0.7;
    transform: scale(1);
  }
  to {
    opacity: 1;
    transform: scale(1.08);
  }
}

@keyframes sweep {
  0%,
  100% {
    transform: translateX(-35%) rotate(10deg);
    opacity: 0.5;
  }
  50% {
    transform: translateX(28%) rotate(10deg);
    opacity: 1;
  }
}

.shell {
  position: relative;
  z-index: 1;
  width: min(1080px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(1.75rem, 6vh, 3.5rem) 0 3rem;
}

.brand-block {
  text-align: center;
  margin-bottom: clamp(1.75rem, 4.5vh, 2.75rem);
  animation: rise 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
  background: transparent;
}

.brand-logo {
  display: block;
  width: min(280px, 58vw);
  max-width: 100%;
  height: auto;
  margin: 0 auto 0.35rem;
  padding: 0;
  background: none !important;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  /* True alpha PNG — page gradient shows through; no plate box */
  filter: none;
  animation: none;
  object-fit: contain;
  object-position: center;
  vertical-align: top;
  -webkit-mask-image: none;
}

@keyframes logo-glow {
  from {
    filter:
      drop-shadow(0 16px 34px rgba(0, 0, 0, 0.5))
      drop-shadow(-14px 18px 28px rgba(255, 215, 0, 0.14))
      drop-shadow(16px 18px 28px rgba(0, 163, 163, 0.15));
  }
  to {
    filter:
      drop-shadow(0 20px 44px rgba(0, 0, 0, 0.6))
      drop-shadow(-22px 26px 42px rgba(255, 215, 0, 0.28))
      drop-shadow(26px 26px 42px rgba(0, 200, 200, 0.28));
  }
}

.brand-block h1 {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.8vw, 1.55rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
}

.tagline {
  margin: 0 auto;
  max-width: 34rem;
  font-size: 0.98rem;
  font-weight: 400;
  color: var(--text-muted);
}

.app-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

@media (max-width: 960px) {
  .app-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .app-grid {
    grid-template-columns: 1fr;
  }
}

.app-card {
  display: flex;
  flex-direction: column;
  min-height: 22rem;
  padding: 1.5rem 1.4rem 1.35rem;
  border-radius: 1rem;
  border: 1px solid rgba(255, 215, 0, 0.14);
  background:
    linear-gradient(155deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.02) 28%, transparent 55%),
    linear-gradient(180deg, rgba(20, 20, 20, 0.72) 0%, rgba(10, 10, 10, 0.85) 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.16),
    inset 0 -1px 0 rgba(0, 0, 0, 0.35),
    0 14px 36px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(16px) saturate(1.15);
  animation: rise 0.75s cubic-bezier(0.22, 1, 0.36, 1) both;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.app-card:nth-child(1) { animation-delay: 0.08s; }
.app-card:nth-child(2) { animation-delay: 0.16s; }
.app-card:nth-child(3) { animation-delay: 0.24s; }

.app-card:hover {
  transform: translateY(-4px);
  border-color: rgba(235, 179, 40, 0.45);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.28),
    0 0 28px rgba(0, 168, 156, 0.2),
    0 18px 42px rgba(0, 0, 0, 0.45);
}

.app-icon {
  width: 3rem;
  height: 3rem;
  margin-bottom: 1rem;
  border-radius: 0.75rem;
  background: linear-gradient(145deg, var(--teal-bright), var(--teal-deep));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.28), 0 6px 16px rgba(0, 132, 123, 0.35);
  overflow: hidden;
}

.app-icon.has-logo {
  width: 5.5rem;
  height: 5.5rem;
  padding: 0;
  background: #000;
  box-shadow: none;
  border-radius: 0.85rem;
}

.app-icon.has-logo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  background: #000;
}

/* All app cards: frameless logo + title on the right (Paaner / GDK / Academy) */
.app-card[data-app-id="paaner-khata"],
.app-card[data-app-id="cnf-distribution"],
.app-card[data-app-id="academy-admin"] {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto auto 1fr auto;
  column-gap: 0.85rem;
  align-items: center;
  overflow: hidden;
}
.app-card[data-app-id="paaner-khata"] .app-icon.has-logo,
.app-card[data-app-id="cnf-distribution"] .app-icon.has-logo,
.app-card[data-app-id="academy-admin"] .app-icon.has-logo {
  grid-column: 1;
  grid-row: 1;
  width: 4.25rem;
  height: 4.25rem;
  margin: 0;
  background: transparent !important;
  border: 0 !important;
  outline: 0;
  box-shadow: none !important;
  padding: 0 !important;
  overflow: visible;
  border-radius: 0;
}
.app-card[data-app-id="paaner-khata"] .app-icon.has-logo img,
.app-card[data-app-id="cnf-distribution"] .app-icon.has-logo img,
.app-card[data-app-id="academy-admin"] .app-icon.has-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transform: none;
  background: transparent !important;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
.app-card[data-app-id="paaner-khata"] .app-name,
.app-card[data-app-id="cnf-distribution"] .app-name,
.app-card[data-app-id="academy-admin"] .app-name {
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  align-self: center;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1.15rem;
  line-height: 1.2;
}
.app-card[data-app-id="paaner-khata"] .app-sub,
.app-card[data-app-id="paaner-khata"] .app-features,
.app-card[data-app-id="paaner-khata"] .app-cta,
.app-card[data-app-id="cnf-distribution"] .app-sub,
.app-card[data-app-id="cnf-distribution"] .app-features,
.app-card[data-app-id="cnf-distribution"] .app-cta,
.app-card[data-app-id="academy-admin"] .app-sub,
.app-card[data-app-id="academy-admin"] .app-features,
.app-card[data-app-id="academy-admin"] .app-cta {
  grid-column: 1 / -1;
}

.app-card.accent-ink .app-icon:not(.has-logo) {
  background: linear-gradient(145deg, #1a6b66, #0a2e2c);
}

.app-card.accent-gold .app-icon:not(.has-logo) {
  background: linear-gradient(145deg, var(--gold-soft), var(--gold-deep));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3), 0 6px 16px rgba(235, 179, 40, 0.3);
}

.app-name {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.app-sub {
  margin: 0 0 1.1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.app-features {
  margin: 0 0 1.4rem;
  padding: 0;
  list-style: none;
  flex: 1;
}

.app-features li {
  position: relative;
  padding: 0.28rem 0 0.28rem 1.15rem;
  color: rgba(247, 244, 236, 0.88);
  font-size: 0.9rem;
}

.app-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--teal-bright));
}

.app-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 3rem;
  margin-top: auto;
  padding: 0.75rem 1rem;
  border-radius: 0.65rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  color: #061210;
  background: linear-gradient(105deg, var(--gold-deep), var(--gold), var(--gold-soft), var(--gold));
  background-size: 200% auto;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.45),
    0 8px 20px rgba(235, 179, 40, 0.28);
  transition: filter 0.2s ease, transform 0.2s ease, background-position 0.35s ease;
}

.app-cta:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  background-position: 100% center;
}

.app-card.accent-ink .app-cta {
  color: #f7f4ec;
  background: linear-gradient(105deg, var(--teal-deep), var(--teal), var(--teal-bright));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.2),
    0 8px 20px rgba(0, 132, 123, 0.3);
}

.app-card.accent-gold .app-cta {
  color: #061210;
  background: linear-gradient(105deg, var(--gold-deep), var(--gold-soft));
}

.app-card.is-coming {
  opacity: 0.88;
}

.app-card.is-coming .app-cta {
  pointer-events: none;
  opacity: 0.55;
  cursor: default;
}

.foot-note {
  margin: 2rem 0 0;
  text-align: center;
  font-size: 0.82rem;
  color: rgba(247, 244, 236, 0.48);
  animation: rise 0.8s 0.2s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.foot-admin {
  margin: 0.55rem 0 0;
  text-align: center;
  font-size: 0.78rem;
  animation: rise 0.8s 0.28s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.foot-admin a {
  color: rgba(0, 200, 200, 0.55);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.foot-admin a:hover {
  color: var(--teal-bright);
}

.foot-copy {
  margin: 1.25rem 0 0;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(247, 244, 236, 0.55);
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* HisabHub glass + neon (teal / gold) */
:root {
  --hh-glass-blur: blur(20px) saturate(1.25);
  --hh-neon-teal-soft: 0 0 0 1px rgba(0, 163, 163, 0.32), 0 0 16px rgba(0, 163, 163, 0.22);
  --hh-neon-teal: 0 0 0 1px rgba(0, 200, 200, 0.48), 0 0 22px rgba(0, 163, 163, 0.34), 0 0 44px rgba(0, 163, 163, 0.12);
  --hh-neon-gold: 0 0 0 1px rgba(255, 215, 0, 0.42), 0 0 20px rgba(255, 215, 0, 0.22);
}

.brand-block h1 {
  background: linear-gradient(90deg, var(--teal-bright) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.app-card {
  border-color: rgba(0, 163, 163, 0.28);
  box-shadow: var(--hh-neon-teal-soft), inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 14px 36px rgba(0, 0, 0, 0.45);
}

.app-card:hover {
  border-color: rgba(0, 200, 200, 0.55);
  box-shadow: var(--hh-neon-teal), inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 18px 42px rgba(0, 0, 0, 0.45);
}

.app-cta {
  box-shadow: 0 0 18px rgba(0, 163, 163, 0.28);
}

.app-cta:hover {
  box-shadow: var(--hh-neon-teal);
}

.downloads-block {
  margin-top: 2.5rem;
  padding: 1.25rem 0 0.5rem;
  border-top: 1px solid rgba(0, 163, 163, 0.22);
}

.downloads-title {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--gold);
}

.downloads-lead {
  margin: 0 0 1rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.downloads-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.dl-card {
  background: linear-gradient(165deg, rgba(12, 22, 24, 0.95), rgba(8, 13, 14, 0.9));
  border: 1px solid rgba(0, 163, 163, 0.32);
  border-radius: 14px;
  padding: 1rem 1.1rem 1.15rem;
  box-shadow: var(--hh-neon-teal-soft);
}

.dl-card h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--text);
}

.dl-card p {
  margin: 0 0 0.85rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.dl-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.9rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 248, 200, 0.75);
  color: #080d0e;
  font-weight: 800;
  text-decoration: none;
  background: linear-gradient(165deg, #ffe566, #ffd700 45%, #b8860b);
  box-shadow: 0 0 0 1px rgba(255, 215, 0, 0.35), 0 0 18px rgba(255, 215, 0, 0.35);
}

.dl-btn:hover {
  box-shadow: 0 0 0 1px rgba(255, 215, 0, 0.55), 0 0 28px rgba(255, 215, 0, 0.45);
}

.dl-alts {
  margin-top: 0.65rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.dl-alts a {
  color: var(--teal-bright);
  text-decoration: none;
}

.dl-alts a:hover {
  color: var(--gold);
  text-decoration: underline;
}