@font-face {
  font-family: "Neirizi";
  src: url("assets/fonts/Neirizi.ttf") format("truetype");
}

@font-face {
  font-family: "Dana";
  src: url("assets/fonts/dana-regular.ttf") format("truetype");
}

:root {
  --brand: #225f8c;
  --brand-2: #5d8fb7;
  --brand-soft: #e4f2ff;
  --bg: #f7fcfb;
  --bg-2: #ecf7f4;
  --glass: rgba(240, 248, 246, 0.84);
  --line: #cfe3df;
  --text: #0f2622;
  --muted: #345651;
  --orb-1: #9fd9d1;
  --orb-2: #deefe5;
  --focus: #05695c;
  --font-ui: "Dana", Tahoma, sans-serif;
  --font-display: "Dana", Tahoma, sans-serif;
  --font-quran: "Neirizi", serif;
  --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-soft: 0 10px 24px color-mix(in srgb, var(--brand) 14%, transparent);
  --shadow-strong: 0 18px 34px color-mix(in srgb, var(--brand) 22%, transparent);
}

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

html {
  scroll-behavior: smooth;
}

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

body {
  font-family: var(--font-ui);
  color: var(--text);
  line-height: 1.8;
  background: radial-gradient(circle at 84% 14%, color-mix(in srgb, var(--orb-1) 45%, transparent), transparent 35%),
    linear-gradient(160deg, var(--bg), var(--bg-2));
  overflow-x: hidden;
  position: relative;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--brand) 10%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--brand) 10%, transparent) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at center, #000 35%, transparent 88%);
  z-index: -4;
  pointer-events: none;
}

.bg-shape {
  position: fixed;
  border-radius: 50%;
  filter: blur(56px);
  opacity: 0.44;
  z-index: -3;
  pointer-events: none;
  animation: blobMove 16s ease-in-out infinite;
}

@keyframes blobMove {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  25% {
    transform: translate(20px, -30px) scale(1.1);
  }

  50% {
    transform: translate(-20px, 10px) scale(0.9);
  }

  75% {
    transform: translate(30px, 20px) scale(1.05);
  }
}

.bg-shape-1 {
  width: 340px;
  height: 340px;
  background: var(--orb-1);
  right: -90px;
  top: -120px;
}

.bg-shape-2 {
  width: 420px;
  height: 420px;
  background: var(--orb-2);
  left: -180px;
  bottom: -160px;
}

.card {
  background: var(--glass);
  border: 1px solid color-mix(in srgb, var(--line) 76%, #fff);
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(8px);
}

.top-nav {
  max-width: 1140px;
  margin: 14px auto 12px;
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  position: sticky;
  top: 10px;
  z-index: 20;
  background: color-mix(in srgb, var(--glass) 92%, #fff);
  box-shadow: var(--shadow-soft);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand img {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  transition: transform 0.3s ease;
}

.brand img:hover {
  transform: scale(1.02);
}

.brand strong {
  display: block;
  color: var(--brand);
  font-family: var(--font-display);
  font-size: clamp(21px, 2.2vw, 33px);
  line-height: 1.15;
}

.brand p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.nav-links {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
}

.nav-link {
  color: var(--brand-2);
  text-decoration: none;
  font-weight: 700;
  padding: 9px 13px;
  border-radius: 999px;
  transition: background 0.22s var(--ease-smooth), transform 0.22s var(--ease-smooth), color 0.22s var(--ease-smooth), box-shadow 0.22s var(--ease-smooth);
}

.nav-link:hover {
  background: color-mix(in srgb, var(--brand) 15%, transparent);
  transform: translateY(-2px);
}

.nav-link.active {
  background: linear-gradient(140deg, var(--brand), var(--brand-2));
  color: #fff;
  box-shadow: 0 8px 20px color-mix(in srgb, var(--brand) 28%, transparent);
}

.nav-link.blog-link {
  background: color-mix(in srgb, var(--brand) 14%, #fff);
  border: 1px solid color-mix(in srgb, var(--brand) 35%, #fff);
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 10px 14px 40px;
}

.hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: 20px;
  align-items: center;
  text-align: center;
  position: relative;
  background: linear-gradient(135deg, color-mix(in srgb, var(--brand) 8%, white), color-mix(in srgb, var(--brand-2) 5%, white));
}

.hero .brand {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero .brand img {
  width: 120px;
  height: 120px;
  border-radius: 20%;
  animation: spinOnce 1.2s ease;
}

.hero .brand {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero .brand::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle,
      color-mix(in srgb, var(--brand) 40%, transparent) 0%,
      color-mix(in srgb, var(--brand-2) 20%, transparent) 40%,
      transparent 70%);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  z-index: -1;
  animation: munirHalo 2.2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes munirReveal {
  0% {
    transform: scale(0.4) rotate(-25deg);
    opacity: 0;
    filter: brightness(0.5) blur(8px);
    box-shadow: 0 0 0 0 rgba(34, 95, 140, 0);
  }

  30% {
    transform: scale(1.2) rotate(8deg);
    opacity: 1;
    filter: brightness(1.3) blur(2px);
    box-shadow: 0 0 40px 15px color-mix(in srgb, var(--brand) 45%, transparent);
  }

  50% {
    transform: scale(1.05) rotate(-3deg);
    filter: brightness(1.2) blur(0);
    box-shadow: 0 0 30px 10px color-mix(in srgb, var(--brand) 35%, transparent);
  }

  70% {
    transform: scale(0.98) rotate(1deg);
    filter: brightness(1.1);
    box-shadow: 0 0 20px 5px color-mix(in srgb, var(--brand) 25%, transparent);
  }

  85% {
    transform: scale(1.02) rotate(0deg);
    filter: brightness(1.05);
    box-shadow: 0 0 10px 2px color-mix(in srgb, var(--brand) 15%, transparent);
  }

  100% {
    transform: scale(1) rotate(0deg);
    opacity: 1;
    filter: brightness(1);
    box-shadow: 0 0 0 0 transparent;
  }
}

@keyframes munirHalo {
  0% {
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
  }

  40% {
    transform: translate(-50%, -50%) scale(1.8);
    opacity: 0.8;
  }

  70% {
    transform: translate(-50%, -50%) scale(2.2);
    opacity: 0.3;
  }

  100% {
    transform: translate(-50%, -50%) scale(2.5);
    opacity: 0;
  }
}

.hero .brand img {
  width: 120px;
  height: 120px;
  border-radius: 20%;
  animation: munirReveal 2s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  position: relative;
  z-index: 1;
}

.hero-copy,
.hero-stat {
  padding: 10px;
}

.eyebrow {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--brand-2);
  letter-spacing: 0.07em;
}

.hero-copy h1 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.08;
  color: var(--brand);
}

.hero-copy p {
  margin: 0 0 15px;
  color: var(--text);
  max-width: 52ch;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: center;
}

.hero-actions .primary-btn,
.hero-actions .ghost-btn {
  min-width: 168px;
}

.hero-stat {
  display: grid;
  gap: 10px;
  align-content: center;
  background: color-mix(in srgb, var(--glass) 85%, #fff);
  animation: heroFloat 5.5s ease-in-out infinite;
  box-shadow: var(--shadow-soft);
  max-width: 500px;
  margin: 0 auto;
  width: 100%;
}

.stat-item {
  border: 1px solid color-mix(in srgb, var(--line) 76%, #fff);
  border-radius: 14px;
  padding: 11px 12px;
  background: color-mix(in srgb, var(--bg) 84%, #fff);
}

.stat-item span {
  display: block;
  color: var(--brand-2);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.1;
}

.stat-item small {
  color: var(--muted);
  font-size: 13px;
}

.ticker-wrap {
  margin-top: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 74%, #fff);
  border-radius: 16px;
  background: color-mix(in srgb, var(--bg) 84%, #fff);
  overflow: hidden;
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 10px 14px;
  width: max-content;
  animation: tickerSlide 22s linear infinite;
}

.ticker-track span {
  white-space: nowrap;
  color: var(--brand-2);
  font-size: 14px;
}

.ticker-wrap:hover .ticker-track {
  animation-play-state: paused;
}

.section {
  margin-top: 36px;
  scroll-margin-top: 108px;
}

.section h2,
.section-head h2 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  color: var(--brand);
  font-size: clamp(29px, 3.3vw, 44px);
  line-height: 1.2;
}

.section-head p {
  margin: 0;
  color: var(--muted);
}

.feature-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.vision-grid,
.resource-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.feature,
.vision-card,
.resource-card,
.version-card {
  padding: 20px;
  height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.feature:hover,
.vision-card:hover,
.resource-card:hover,
.version-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-strong);
}

.feature-icon {
  width: 33px;
  height: 33px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-soft);
  color: var(--brand-2);
  margin-bottom: 8px;
  font-size: 18px;
  animation: iconPulse 2.8s ease-in-out infinite;
}

.feature h3,
.vision-card h3,
.resource-card h3 {
  margin: 0 0 8px;
  color: var(--brand-2);
  font-size: 20px;
}

.version-card.latest {
  background: linear-gradient(135deg, color-mix(in srgb, var(--brand) 10%, white), color-mix(in srgb, var(--brand-2) 8%, white));
}

.feature p,
.vision-card p,
.resource-card p {
  margin: 0;
  line-height: 1.95;
  color: var(--muted);
}

.resource-card ul {
  margin: 0;
  padding-right: 18px;
  color: var(--muted);
  line-height: 1.9;
}

.versions-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  max-width: 760px;
  margin-inline: auto;
}

.version-card.latest {
  border: 1px solid color-mix(in srgb, var(--brand) 55%, #fff);
  box-shadow: 0 18px 34px color-mix(in srgb, var(--brand) 26%, transparent);
  position: relative;
  overflow: hidden;
}

.version-card.latest::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(130deg, color-mix(in srgb, var(--brand) 14%, transparent), transparent 38%);
}

.version-card header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.version-card h3 {
  margin: 0;
  color: var(--brand-2);
  font-size: 21px;
}

.badge {
  color: #fff;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: linear-gradient(140deg, var(--brand), var(--brand-2));
}

.meta {
  margin: 5px 0;
  color: var(--muted);
  font-size: 14px;
}

.version-card ul {
  margin: 10px 0 13px;
  padding-right: 18px;
  line-height: 1.85;
}

.primary-btn,
.ghost-btn {
  border: none;
  border-radius: 12px;
  min-height: 44px;
  padding: 10px 16px;
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.primary-btn {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(160deg, var(--brand), var(--brand-2));
  box-shadow: 0 9px 20px color-mix(in srgb, var(--brand) 35%, transparent);
  animation: ctaGlow 2.7s ease-in-out infinite;
}

.primary-btn::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-120%);
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.28), transparent 70%);
  transition: transform 0.45s ease;
}

.primary-btn:hover {
  transform: translateY(-2px);
}

.primary-btn:hover::after {
  transform: translateX(120%);
}

.ghost-btn {
  color: var(--brand-2);
  background: color-mix(in srgb, var(--bg) 80%, #fff);
  border: 1px solid var(--brand-2);
}

.download-btn {
  width: 100%;
  text-align: center;
}

.download-btn.disabled {
  background: #7c938f;
  box-shadow: none;
  cursor: not-allowed;
  color: #f3f7f6;
}

.footer {
  text-align: center;
  padding: 18px;
  color: var(--muted);
}

.error-box {
  padding: 14px;
}

:where(a, button):focus-visible {
  outline: 3px solid color-mix(in srgb, var(--focus) 78%, #fff);
  outline-offset: 2px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.64s ease, transform 0.64s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes heroFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-5px);
  }
}

@keyframes tickerSlide {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(34%);
  }
}

@keyframes iconPulse {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.08);
  }
}

@keyframes ctaGlow {

  0%,
  100% {
    box-shadow: 0 9px 20px color-mix(in srgb, var(--brand) 35%, transparent);
  }

  50% {
    box-shadow: 0 14px 26px color-mix(in srgb, var(--brand) 48%, transparent);
  }
}

@media (max-width: 1000px) {
  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .top-nav {
    flex-direction: column;
    align-items: stretch;
    top: 0;
    margin-top: 0;
    border-radius: 0 0 16px 16px;
    padding: 12px;
  }

  .nav-links {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 8px;
  }

  .nav-link {
    text-align: center;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
  }

  .feature-grid,
  .vision-grid,
  .resource-grid,
  .versions-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .hero-copy h1 {
    font-size: clamp(31px, 9vw, 46px);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .primary-btn,
  .hero-actions .ghost-btn {
    width: 100%;
    min-width: 0;
  }

  .section {
    margin-top: 30px;
  }
}

@media (max-width: 420px) {
  .brand strong {
    font-size: clamp(18px, 6vw, 24px);
  }

  .hero-copy h1 {
    font-size: clamp(28px, 8.5vw, 40px);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

.hero-brand {
  position: relative;
}

.hero-brand::before {
  content: "";
  position: absolute;
  inset: -30px;
  border-radius: 50%;
  background: radial-gradient(circle,
      color-mix(in srgb, var(--brand) 40%, transparent),
      color-mix(in srgb, var(--brand-2) 25%, transparent),
      transparent 70%);
  filter: blur(30px);
  animation: logoAura 6s ease-in-out infinite;
  z-index: -1;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle,
      color-mix(in srgb, var(--brand) 18%, transparent),
      transparent 70%);
  animation: heroRotate 20s linear infinite;
  pointer-events: none;
}

@keyframes heroRotate {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.hero-brand img {
  width: 140px !important;
  height: 140px !important;
  animation:
    logoReveal 1.8s cubic-bezier(0.22, 1, 0.36, 1),
    logoFloat 6s ease-in-out infinite 1.8s;
  transform-style: preserve-3d;
}

@keyframes logoReveal {

  0% {
    opacity: 0;
    transform: perspective(1000px) rotateY(-40deg) scale(0.5);
    filter: blur(10px);
  }

  70% {
    opacity: 1;
    transform: perspective(1000px) rotateY(8deg) scale(1.08);
    filter: blur(0);
  }

  100% {
    transform: perspective(1000px) rotateY(0) scale(1);
  }
}

@keyframes logoFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-14px);
  }
}

.card {
  background: linear-gradient(145deg,
      color-mix(in srgb, var(--brand) 6%, white),
      color-mix(in srgb, var(--brand-2) 3%, white));
  border: 1px solid color-mix(in srgb, var(--brand) 18%, white);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 25px color-mix(in srgb, var(--brand) 15%, transparent);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 35px 70px rgba(0, 0, 0, 0.12);
}

.cursor-glow {
  position: fixed;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle,
      color-mix(in srgb, var(--brand) 20%, transparent),
      transparent 70%);
  filter: blur(45px);
  z-index: -2;
}