:root {
  --bg: radial-gradient(120% 120% at 50% 0%, #2b1a71 0%, #0a021b 45%, #040109 100%);
  --text-primary: #f6f4ff;
  --text-secondary: #cabff3;
  --text-muted: rgba(255, 255, 255, 0.7);
  --accent: #a83bff;
  --accent-strong: #6c1fff;
  --accent-contrast: #120225;
  --surface: rgba(16, 6, 34, 0.65);
  --surface-elevated: rgba(30, 12, 58, 0.55);
  --border: rgba(168, 59, 255, 0.25);
  --glass-border: rgba(255, 255, 255, 0.08);
  --radius-lg: 32px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --shadow-soft: 0 25px 70px rgba(14, 5, 32, 0.35);
  --shadow-intense: 0 40px 120px rgba(108, 31, 255, 0.35);
  --transition: 200ms ease;
  color-scheme: dark;
}

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

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Vazirmatn", "IRANSans", "IRANSansX", "Poppins", "Segoe UI",
    sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  min-height: 100%;
  direction: rtl;
  scroll-behavior: smooth;
}

body {
  position: relative;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 60ch;
}

h1,
h2,
h3 {
  font-weight: 700;
  line-height: 1.2;
  margin: 0;
}

h1 {
  font-size: clamp(2.6rem, 4.5vw, 3.8rem);
}

h2 {
  font-size: clamp(2rem, 3.8vw, 3rem);
}

h3 {
  font-size: clamp(1.4rem, 2.4vw, 1.8rem);
}

.background {
  position: fixed;
  inset: 0;
  overflow: hidden;
  z-index: -2;
  background: var(--bg);
  transition: transform 0.8s ease;
}

.background::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(82, 31, 138, 0.15), transparent 60%),
    radial-gradient(
      60% 80% at 0% 100%,
      rgba(160, 58, 255, 0.2) 0%,
      transparent 70%
    );
  pointer-events: none;
}

.background__blob {
  position: absolute;
  width: var(--size, 16rem);
  height: var(--size, 16rem);
  top: var(--y, 50%);
  left: var(--x, 50%);
  transform: translate(-50%, -50%);
  background: radial-gradient(
    circle at 30% 30%,
    rgba(168, 59, 255, 0.8),
    rgba(32, 6, 102, 0.05)
  );
  opacity: var(--opacity, 0.6);
  filter: blur(var(--blur, 0px));
  border-radius: 45%;
  mix-blend-mode: screen;
  animation: float var(--duration, 28s) ease-in-out infinite;
}

.background__particle {
  position: absolute;
  width: var(--size, 8px);
  height: var(--size, 8px);
  top: var(--y, 50%);
  left: var(--x, 50%);
  background: rgba(250, 240, 255, 0.6);
  border-radius: 50%;
  opacity: 0;
  animation: sparkle var(--duration, 6s) linear infinite;
}

@keyframes float {
  0% {
    transform: translate(-50%, -50%) scale(0.9);
  }
  40% {
    transform: translate(calc(-50% + var(--dx, 60px)), calc(-50% + var(--dy, -80px))) scale(1.1);
  }
  70% {
    transform: translate(calc(-50% + var(--dx, -50px)), calc(-50% + var(--dy, 70px))) scale(1.05);
  }
  100% {
    transform: translate(-50%, -50%) scale(0.9);
  }
}

@keyframes sparkle {
  0%,
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.6);
  }
  10%,
  60% {
    opacity: 1;
  }
  50% {
    transform: translate(-50%, -70%) scale(1);
  }
}

.hero {
  position: relative;
  padding: clamp(2rem, 4vw, 4rem) 0 5rem;
}

.nav {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}

.brand__icon {
  display: inline-flex;
  width: 46px;
  height: 46px;
  border-radius: 18px;
  background: rgba(168, 59, 255, 0.12);
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 0 1px rgba(168, 59, 255, 0.25);
}

.brand__icon svg {
  width: 28px;
  height: 28px;
}

.brand__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: inherit;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  font-size: 0.95rem;
  background: rgba(10, 0, 42, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  backdrop-filter: blur(16px);
}

.nav__links a {
  color: var(--text-muted);
  transition: color var(--transition);
}

.nav__links a:hover {
  color: var(--text-primary);
}

.nav__cta {
  background: linear-gradient(160deg, var(--accent) 0%, #6118ff 100%);
  color: #fff;
  padding: 0.4rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
  box-shadow: 0 18px 35px rgba(98, 21, 255, 0.4);
}

.nav__lang {
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(10, 0, 42, 0.3);
  color: var(--text-primary);
  padding: 0.4rem 1.1rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: border var(--transition), background var(--transition),
    transform var(--transition);
}

.nav__lang:hover {
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(14, 5, 48, 0.5);
  transform: translateY(-1px);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: rgba(14, 5, 32, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 0.6rem 0.75rem;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.nav__toggle-line {
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
  transition: transform var(--transition);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: clamp(3rem, 6vw, 5rem) auto 0;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2.5rem, 6vw, 4.5rem);
  align-items: center;
}

.hero__copy {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}

.hero__badge {
  align-self: flex-start;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(168, 59, 255, 0.15);
  color: var(--text-muted);
  padding: 0.45rem 1.3rem;
  border-radius: 999px;
  border: 1px solid rgba(168, 59, 255, 0.25);
}

.hero__copy p {
  font-size: 1.05rem;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.8rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition),
    color var(--transition), background var(--transition);
}

.btn--primary {
  background: linear-gradient(140deg, var(--accent) 0%, #5e1cff 100%);
  color: #fff;
  box-shadow: var(--shadow-intense);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 30px 70px rgba(97, 28, 255, 0.42);
}

.btn--ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
}

.btn--ghost:hover {
  border-color: rgba(255, 255, 255, 0.3);
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 0.5rem;
}

.hero__stats dt {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.3rem;
}

.hero__stats dd {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.hero__panel {
  display: grid;
  gap: 1.2rem;
}

.hero__widget {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  direction: rtl;
  text-align: right;
}

.hero__widget header {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  align-items: flex-end;
  text-align: right;
}

.hero__widget header span {
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.15em;
}

.hero__widget-metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  background: rgba(168, 59, 255, 0.12);
  padding: 1rem 1.2rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(168, 59, 255, 0.25);
  font-size: 0.95rem;
  font-weight: 600;
  flex-direction: row;
  direction: rtl;
  text-align: right;
}

.hero__widget ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  align-items: stretch;
}

.hero__widget li {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  flex-direction: row;
  direction: rtl;
  text-align: right;
  justify-content: flex-start;
  width: 100%;
}

.hero__widget li > div {
  text-align: right;
  direction: rtl;
}

.hero__widget li strong {
  display: block;
  color: #fff;
  margin-bottom: 0.25rem;
}

.hero__widget li p {
  margin: 0;
  font-size: 0.92rem;
}

.hero__widget li .dot {
  margin-inline-end: 0.4rem;
  margin-inline-start: 0;
}

.hero__widget--glass {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(28px);
  gap: 2rem;
}

.chart {
  display: grid;
  gap: 1.4rem;
}

.chart__ring {
  width: 180px;
  height: 180px;
  margin-inline: auto;
}

.chart__ring svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.chart__ring-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.1);
  stroke-width: 12;
}

.chart__ring-stroke {
  fill: none;
  stroke-width: 12;
  stroke-linecap: round;
  stroke-dasharray: 326.72;
  stroke-dashoffset: 326.72;
  animation: progress 4s ease-in-out infinite;
}

.chart__ring-stroke--primary {
  stroke: #743bff;
  animation-delay: 0.2s;
}

.chart__ring-stroke--accent {
  stroke: #ff6cc7;
  animation-delay: 0.6s;
}

.chart__ring-stroke--neutral {
  stroke: #38f3ff;
  animation-delay: 1s;
}

@keyframes progress {
  0%,
  100% {
    stroke-dashoffset: 326.72;
  }
  50% {
    stroke-dashoffset: 65;
  }
}

.chart__legend {
  display: flex;
  justify-content: center;
  gap: 2rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.dot {
  display: inline-flex;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-left: 0.5rem;
}

.dot--primary {
  background: #a83bff;
  box-shadow: 0 0 12px rgba(168, 59, 255, 0.6);
}

.dot--accent {
  background: #ff6cc7;
  box-shadow: 0 0 12px rgba(255, 108, 199, 0.6);
}

.dot--neutral {
  background: #38f3ff;
  box-shadow: 0 0 12px rgba(56, 243, 255, 0.6);
}

.section {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(4rem, 7vw, 6rem) clamp(1.5rem, 5vw, 3rem);
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
}

.section header {
  display: grid;
  gap: 1rem;
}

.eyebrow {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}

.section--cards .card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.6rem;
}

.card {
  background: rgba(22, 6, 48, 0.7);
  border-radius: var(--radius-md);
  padding: 2.2rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(18px);
  display: grid;
  gap: 1rem;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), border var(--transition);
  direction: rtl;
  text-align: right;
}

.card:hover {
  transform: translateY(-6px);
  border-color: rgba(168, 59, 255, 0.35);
}

.card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
  color: var(--text-secondary);
  direction: rtl;
  text-align: right;
}

.card ul li {
  position: relative;
  padding-right: 1.4rem;
  padding-left: 0;
  direction: rtl;
}

.card ul li::before {
  content: "";
  position: absolute;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--accent);
  border-radius: 50%;
  inset-inline-end: 0;
  right: 0;
  left: auto;
  top: 0.45rem;
  box-shadow: 0 0 0 4px rgba(168, 59, 255, 0.15);
}

.section--split {
  align-items: center;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 6vw, 4rem);
}

.section__media {
  background: rgba(9, 2, 28, 0.8);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: clamp(2rem, 5vw, 3rem);
  box-shadow: var(--shadow-soft);
}

.timeline {
  display: grid;
  gap: 1.5rem;
  position: relative;
  padding-right: 1.5rem;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0.5rem;
  bottom: 0.5rem;
  right: 0.3rem;
  width: 2px;
  background: linear-gradient(180deg, rgba(168, 59, 255, 0.7), transparent);
}

.timeline__item {
  display: grid;
  gap: 0.4rem;
}

.timeline__time {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.timeline__item strong {
  font-size: 1.2rem;
  color: #fff;
}

.timeline__item p {
  margin: 0;
}

.section__content {
  display: grid;
  gap: 1.5rem;
}

.checks {
  display: grid;
  gap: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  justify-items: stretch;
}

.checks > div {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-direction: row;
  text-align: right;
  direction: rtl;
  justify-content: flex-start;
  width: 100%;
}

.checks > div .dot {
  margin-inline-end: 0.4rem;
  margin-inline-start: 0;
}

.section--cases .case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.6rem;
}

.section--cases article {
  background: rgba(16, 6, 40, 0.75);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(18px);
  display: grid;
  gap: 1rem;
  transition: transform var(--transition), border var(--transition);
  direction: rtl;
  text-align: right;
}

.section--cases article:hover {
  transform: translateY(-6px);
  border-color: rgba(168, 59, 255, 0.3);
}

.section--cta {
  display: flex;
  justify-content: center;
}

.cta-card {
  width: min(100%, 720px);
  background: rgba(15, 4, 32, 0.85);
  border-radius: var(--radius-lg);
  padding: clamp(2.4rem, 5vw, 3.2rem);
  border: 1px solid rgba(168, 59, 255, 0.25);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 1.5rem;
  backdrop-filter: blur(25px);
}

.cta-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

.cta-form label {
  display: grid;
  gap: 0.6rem;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
}

.cta-form input,
.cta-form select,
.cta-form textarea {
  width: 100%;
  background: rgba(6, 0, 20, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  color: var(--text-primary);
  font: inherit;
  transition: border var(--transition), box-shadow var(--transition);
}

.cta-form textarea {
  resize: vertical;
}

.cta-form input:focus,
.cta-form select:focus,
.cta-form textarea:focus {
  outline: none;
  border-color: rgba(168, 59, 255, 0.8);
  box-shadow: 0 0 0 3px rgba(168, 59, 255, 0.2);
}

.cta-form button {
  grid-column: 1 / -1;
  margin-top: 0.4rem;
}

.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  max-width: 1180px;
  margin: 0 auto;
  padding: 2.5rem clamp(1.5rem, 5vw, 3rem) 3.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  color: var(--text-secondary);
}

.footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
}

.footer__links {
  display: inline-flex;
  gap: 1.4rem;
  align-items: center;
}

.footer__links a {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.footer__links a:hover {
  color: #fff;
}

body.is-en {
  direction: ltr;
}

body.is-en .hero__widget,
body.is-en .card,
body.is-en .card ul,
body.is-en .card ul li,
body.is-en .section--cases article {
  direction: ltr;
  text-align: left;
}

body.is-en .card ul li {
  padding-left: 1.4rem;
  padding-right: 0;
}

body.is-en .card ul li::before {
  left: 0;
  right: auto;
}

body.is-en .hero__widget ul {
  align-items: stretch;
}

body.is-en .hero__widget li {
  direction: ltr;
  text-align: left;
}

body.is-en .hero__widget li .dot {
  margin-inline-start: 0.4rem;
  margin-inline-end: 0;
}

body.is-en .hero__widget li > div {
  direction: ltr;
  text-align: left;
}

body.is-en .checks {
  direction: ltr;
  justify-items: stretch;
}

body.is-en .checks > div {
  direction: ltr;
  justify-content: flex-start;
}

body.is-en .checks > div .dot {
  margin-inline-start: 0.4rem;
  margin-inline-end: 0;
}

body.is-en .footer {
  text-align: left;
}

@media (max-width: 1080px) {
  .section--cards .card-grid,
  .section--cases .case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .hero__content {
    grid-template-columns: 1fr;
  }

  .hero__panel {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  }
}

@media (max-width: 820px) {
  .nav__links {
    position: absolute;
    inset-inline-end: 1.5rem;
    top: 72px;
    flex-direction: column;
    align-items: stretch;
    gap: 0.6rem;
    padding: 1rem;
    width: min(280px, 80vw);
    background: rgba(8, 0, 24, 0.92);
    border-radius: 20px;
    transform: translateY(-1.5rem);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition), transform var(--transition);
  }

  .nav__links.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav__cta {
    display: inline-flex;
    justify-content: center;
    padding: 0.75rem 1.2rem;
  }

  .nav__toggle {
    display: inline-flex;
  }

  .nav__toggle[aria-expanded="true"] .nav__toggle-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .nav__toggle[aria-expanded="true"] .nav__toggle-line:nth-child(2) {
    opacity: 0;
  }

  .nav__toggle[aria-expanded="true"] .nav__toggle-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .hero__stats {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  }

  .cta-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .section--cards .card-grid,
  .section--cases .case-grid,
  .section--split {
    grid-template-columns: 1fr;
  }

  .timeline {
    padding-right: 1rem;
  }
}