@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --black: #050509;
  --black-2: #0b0b12;
  --black-3: #11111c;
  --white: #f5f7fa;
  --muted: #a7aab8;
  --muted-2: #747887;
  --red: #e50914;
  --blue: #1976ff;
  --purple: #8a2be2;
  --border: rgba(255, 255, 255, 0.1);
  --glass: rgba(255, 255, 255, 0.055);
  --glass-2: rgba(255, 255, 255, 0.08);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --radius: 28px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Vazirmatn", sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.9;
  min-height: 100vh;
  overflow-x: hidden;
}

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

p {
  color: var(--muted);
}

::selection {
  background: var(--red);
  color: var(--white);
}

.site-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 15% 20%, rgba(229, 9, 20, 0.22), transparent 28%),
    radial-gradient(circle at 80% 10%, rgba(25, 118, 255, 0.22), transparent 30%),
    radial-gradient(circle at 50% 75%, rgba(138, 43, 226, 0.18), transparent 32%),
    linear-gradient(135deg, #050509 0%, #080812 45%, #030306 100%);
}

.site-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
  opacity: 0.35;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(5, 5, 9, 0.72);
  border-bottom: 1px solid var(--border);
}

.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.logo {
  direction: ltr;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: 0.5px;
}

.logo-mark {
  width: 15px;
  height: 15px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--red), var(--purple), var(--blue));
  box-shadow:
    0 0 18px rgba(229, 9, 20, 0.65),
    0 0 32px rgba(138, 43, 226, 0.45);
}

.menu {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.menu a {
  position: relative;
  color: var(--muted);
  font-size: 0.95rem;
  padding: 8px 13px;
  border-radius: 999px;
  transition: 0.25s ease;
}

.menu a:hover,
.menu a.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.07);
}

.menu a.active::after {
  content: "";
  position: absolute;
  right: 16px;
  left: 16px;
  bottom: 4px;
  height: 2px;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--red), var(--purple), var(--blue));
}

.hero {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  padding: 90px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 44px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  direction: ltr;
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 14px;
  background: linear-gradient(90deg, var(--red), var(--purple), var(--blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero h1,
.page-hero h1 {
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -2px;
}

.hero h1 {
  direction: ltr;
  text-align: right;
}

.hero h1 span {
  display: block;
  margin-top: 16px;
  font-size: clamp(1rem, 2.5vw, 1.65rem);
  font-weight: 500;
  letter-spacing: 4px;
  color: var(--muted);
  text-transform: lowercase;
}

.hero-text {
  max-width: 660px;
  margin: 28px 0 0;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: 0.25s ease;
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--red), var(--purple), var(--blue));
  box-shadow: 0 16px 42px rgba(138, 43, 226, 0.25);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 55px rgba(25, 118, 255, 0.28);
}

.btn-outline {
  border: 1px solid var(--border);
  color: var(--white);
  background: rgba(255, 255, 255, 0.04);
}

.btn-outline:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.08);
}

.hero-card {
  position: relative;
  overflow: hidden;
  min-height: 440px;
  padding: 34px;
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255,255,255,0.09), rgba(255,255,255,0.035));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(229, 9, 20, 0.18), transparent 35%),
    linear-gradient(315deg, rgba(25, 118, 255, 0.2), transparent 40%);
  opacity: 0.8;
}

.orb {
  position: absolute;
  width: 230px;
  height: 230px;
  left: 50%;
  top: 32%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, #ffffff, var(--blue) 16%, var(--purple) 42%, var(--red) 68%, transparent 70%);
  filter: blur(1px);
  opacity: 0.8;
  box-shadow:
    0 0 60px rgba(25, 118, 255, 0.5),
    0 0 110px rgba(138, 43, 226, 0.45);
}

.card-label,
.hero-card h2,
.hero-card p {
  position: relative;
  z-index: 1;
}

.card-label {
  direction: ltr;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 2px;
  color: var(--muted);
  margin-top: 270px;
}

.hero-card h2 {
  direction: ltr;
  font-size: 2rem;
  line-height: 1.25;
  margin: 8px 0 12px;
}

.section {
  padding: 95px 0;
}

.section-head {
  max-width: 720px;
  margin-bottom: 34px;
}

.section-head h2,
.split h2,
.cta h2,
.about-text h2,
.contact-card h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.3;
  margin-bottom: 14px;
}

.features,
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card,
.post-card,
.contact-card,
.contact-note,
.about-panel,
.cta-box {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.feature-card,
.post-card {
  padding: 28px;
  transition: 0.25s ease;
}

.feature-card:hover,
.post-card:hover {
  transform: translateY(-7px);
  background: var(--glass-2);
  border-color: rgba(255, 255, 255, 0.18);
}

.feature-card span {
  direction: ltr;
  display: inline-block;
  font-size: 2.3rem;
  font-weight: 900;
  margin-bottom: 18px;
  background: linear-gradient(135deg, var(--red), var(--purple), var(--blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.feature-card h3,
.post-card h2 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.manifest {
  padding: 85px 0;
  border-top: 1px solid transparent;
  border-bottom: 1px solid transparent;
  border-image: linear-gradient(90deg, var(--red), var(--purple), var(--blue)) 1;
  background: rgba(0, 0, 0, 0.22);
}

.manifest p {
  max-width: 900px;
  font-size: clamp(1.5rem, 4vw, 3rem);
  line-height: 1.6;
  color: var(--white);
  font-weight: 800;
}

.manifest span {
  direction: ltr;
  display: inline-block;
  margin-top: 18px;
  color: var(--muted);
  letter-spacing: 3px;
}

.split {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 26px;
  align-items: start;
}

.mini-list {
  display: grid;
  gap: 14px;
}

.mini-list a {
  display: block;
  padding: 24px;
  border-radius: 22px;
  background: var(--glass);
  border: 1px solid var(--border);
  transition: 0.25s ease;
}

.mini-list a:hover {
  transform: translateX(-5px);
  background: var(--glass-2);
}

.mini-list strong {
  display: block;
  font-size: 1.08rem;
  margin-bottom: 6px;
}

.mini-list span {
  color: var(--muted);
}

.cta {
  padding: 50px 0 100px;
}

.cta-box {
  text-align: center;
  padding: 54px 28px;
  background:
    linear-gradient(135deg, rgba(229, 9, 20, 0.13), rgba(138, 43, 226, 0.08), rgba(25, 118, 255, 0.13));
}

.cta-box p {
  max-width: 660px;
  margin: 0 auto 26px;
}

.page-hero {
  padding: 105px 0 55px;
}

.page-hero h1 {
  margin-bottom: 20px;
}

.page-hero p {
  max-width: 760px;
  font-size: 1.06rem;
}

.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 12px;
  margin-bottom: 18px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
}

.tag.red {
  background: rgba(229, 9, 20, 0.16);
  color: #ff6670;
}

.tag.blue {
  background: rgba(25, 118, 255, 0.16);
  color: #75aaff;
}

.tag.purple {
  background: rgba(138, 43, 226, 0.18);
  color: #c49bff;
}

.post-card time {
  display: block;
  margin-top: 24px;
  color: var(--muted-2);
  font-size: 0.9rem;
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 24px;
  align-items: start;
}

.about-text {
  padding-left: 18px;
}

.about-text p {
  margin-bottom: 16px;
}

.about-text strong {
  direction: ltr;
  display: inline-block;
  color: var(--white);
  letter-spacing: 1.5px;
}

.about-panel {
  padding: 28px;
  display: grid;
  gap: 18px;
}

.about-panel div {
  padding: 20px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--border);
}

.about-panel span {
  direction: ltr;
  display: block;
  margin-bottom: 8px;
  color: var(--red);
  font-weight: 900;
}

.about-panel strong {
  direction: ltr;
  display: block;
  font-size: 1.15rem;
  margin-bottom: 4px;
}

.contact-box {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
  align-items: stretch;
}

.contact-card,
.contact-note {
  padding: 34px;
}

.email-link {
  direction: ltr;
  display: inline-block;
  margin: 12px 0 18px;
  font-size: clamp(1.2rem, 3vw, 2rem);
  font-weight: 900;
  background: linear-gradient(135deg, var(--red), var(--purple), var(--blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  word-break: break-word;
}

.contact-note {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    linear-gradient(135deg, rgba(229, 9, 20, 0.13), rgba(25, 118, 255, 0.12));
}

.contact-note h3 {
  direction: ltr;
  font-size: 2.8rem;
  line-height: 1.1;
}

.contact-note span {
  direction: ltr;
  margin-top: 12px;
  color: var(--muted);
  letter-spacing: 3px;
}

.footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  background: rgba(0, 0, 0, 0.28);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.footer strong {
  direction: ltr;
  display: block;
  font-size: 1.2rem;
}

.footer p {
  direction: ltr;
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--muted);
  font-size: 0.92rem;
  transition: 0.25s ease;
}

.footer-links a:hover {
  color: var(--white);
}

@media (max-width: 900px) {
  .nav {
    min-height: auto;
    padding: 18px 0;
    flex-direction: column;
  }

  .menu {
    justify-content: center;
  }

  .hero {
    min-height: auto;
    padding: 70px 0;
  }

  .hero-grid,
  .split,
  .about-layout,
  .contact-box {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    text-align: right;
  }

  .hero-card {
    min-height: 390px;
  }

  .card-label {
    margin-top: 230px;
  }

  .features,
  .cards-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .menu a {
    font-size: 0.86rem;
    padding: 7px 10px;
  }

  .hero h1,
  .page-hero h1 {
    letter-spacing: -1px;
  }

  .hero h1 span {
    letter-spacing: 2px;
  }

  .section {
    padding: 70px 0;
  }

  .page-hero {
    padding: 75px 0 35px;
  }

  .feature-card,
  .post-card,
  .contact-card,
  .contact-note,
  .about-panel {
    padding: 22px;
  }

  .contact-note h3 {
    font-size: 2.1rem;
  }

  .email-link {
    font-size: 1.08rem;
  }
}