:root {
  --navy: #102a4a;
  --orange: #e89114;
  --orange-2: #ffb347;
  --muted: #5d6d80;
  --line: #edf1f5;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: Vazirmatn, sans-serif;
  background: #fff;
  color: var(--navy);
  overflow-x: hidden;
}
#flow, #desk, #panels, #feats, #go { scroll-margin-top: 1rem; }

.shell {
  position: relative;
  width: min(1080px, calc(100% - 2.4rem));
  margin: 0 auto;
  padding: 1.3rem 0 4rem;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  position: relative;
  z-index: 3;
}
.nav b { color: var(--orange); font-size: 1.05rem; }
.nav .links { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: flex-end; }
.nav a { color: var(--navy); text-decoration: none; font-weight: 700; font-size: 0.88rem; }

.hero { max-width: 38rem; margin-bottom: 1.5rem; position: relative; z-index: 3; }

.wear {
  position: absolute;
  inset: -0.4rem -1.6rem;
  pointer-events: none;
  z-index: 4;
}
.wear .w {
  position: absolute;
  object-fit: contain;
  filter: drop-shadow(0 12px 16px rgba(16, 42, 74, 0.16));
  animation: wfloat 7s ease-in-out infinite;
}
.w1 { width: 78px; right: 0; top: -8px; animation-duration: 6.5s; }
.w2 { width: 70px; left: 0; top: 12%; animation-duration: 8s; animation-delay: -1.2s; }
.w3 { width: 84px; left: 2%; bottom: 4%; top: auto; animation-duration: 7.4s; animation-delay: -2s; }
.w4 { width: 50px; right: 4%; bottom: 6%; top: auto; animation-duration: 6.8s; animation-delay: -0.6s; }
.w5 { width: 86px; left: -8px; top: 42%; animation-duration: 7.8s; animation-delay: -2.8s; }
.w6 { width: 40px; right: -4px; top: 38%; animation-duration: 5.8s; animation-delay: -1.8s; }
@keyframes wfloat {
  0%, 100% { transform: translateY(0) rotate(-6deg); }
  50% { transform: translateY(-14px) rotate(5deg); }
}
h1, h2 {
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.4;
}
h1 { font-size: clamp(1.55rem, 3.2vw, 2.2rem); }
.talk { margin-top: 0.8rem; color: var(--muted); font-size: 0.96rem; line-height: 1.85; }

.stage {
  position: relative;
  z-index: 1;
  height: 460px;
  margin-bottom: 3rem;
  overflow: visible;
  background: transparent;
}

.fan {
  position: relative;
  height: 100%;
  perspective: 1800px;
}
.shot {
  position: absolute;
  height: auto;
  border-radius: 14px;
  box-shadow: 0 26px 48px -18px rgba(16, 42, 74, 0.32);
  background: #fff;
  object-fit: contain;
  object-position: center;
  border: 1px solid #eceff3;
}
.shot.a {
  width: 40%;
  left: 0;
  top: 16%;
  z-index: 1;
  animation: bobA 7s ease-in-out infinite;
}
.shot.b {
  width: 54%;
  left: 23%;
  top: 2%;
  z-index: 3;
  animation: bobB 8s ease-in-out infinite;
}
.shot.c {
  width: 42%;
  right: 0;
  top: 12%;
  z-index: 2;
  animation: bobC 6.5s ease-in-out infinite;
}
@keyframes bobA {
  0%, 100% { transform: rotateY(18deg) rotateX(4deg) rotateZ(-3deg) translateY(0); }
  50% { transform: rotateY(18deg) rotateX(4deg) rotateZ(-3deg) translateY(-12px); }
}
@keyframes bobB {
  0%, 100% { transform: rotateY(-2deg) rotateX(2deg) translateY(0); }
  50% { transform: rotateY(-2deg) rotateX(2deg) translateY(-10px); }
}
@keyframes bobC {
  0%, 100% { transform: rotateY(-16deg) rotateX(4deg) rotateZ(3deg) translateY(0); }
  50% { transform: rotateY(-16deg) rotateX(4deg) rotateZ(3deg) translateY(-14px); }
}

.go-sec {
  margin-top: 3.2rem;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1.6rem;
  align-items: center;
  padding: 1.4rem 1.3rem;
  border-radius: 1.35rem;
  background: var(--navy);
  color: #fff;
}
.go-copy h2 { font-size: 1.4rem; color: #fff; }
.go-copy .talk { color: #d7dee8; }

.panels { padding-top: 3rem; }
.panel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.75rem;
  margin-top: 1.2rem;
}
.panel-grid figure {
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 0.95rem;
  overflow: hidden;
  box-shadow: 0 16px 32px -24px rgba(16, 42, 74, 0.45);
}
.panel-grid img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  background: #fff;
}
.panel-grid figcaption {
  padding: 0.5rem 0.6rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 800;
  text-align: center;
}

.feats { padding-top: 2.8rem; }
.checks {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem 1.1rem;
  margin-top: 1.1rem;
}
.checks li {
  position: relative;
  padding-right: 1.7rem;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--navy);
  font-weight: 600;
}
.checks li::before {
  content: "✓";
  position: absolute;
  right: 0;
  top: 0;
  color: var(--orange);
  font-weight: 800;
  font-size: 0.95rem;
}

.call {
  margin-top: 0;
  text-align: center;
  padding: 1.4rem 1rem;
  border-radius: 1.2rem;
  background: var(--orange);
  color: #fff;
}
.call p { font-weight: 800; font-size: 0.9rem; margin-bottom: 0.35rem; }
.call a {
  color: #fff;
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.site-foot { margin-top: 2.4rem; }
.deal {
  text-align: center;
  background: var(--navy);
  color: #fff;
  border-radius: 1.2rem;
  padding: 1.25rem 1.1rem 1.35rem;
  margin-bottom: 0.75rem;
}
.deal em {
  display: block;
  font-style: normal;
  color: var(--orange);
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}
.deal p {
  font-size: 0.95rem;
  line-height: 1.85;
  color: #d7dee8;
  max-width: 28rem;
  margin: 0 auto 0.9rem;
}
.deal p strong { color: #fff; }
.deal .outs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}
.deal .out {
  display: inline-block;
  background: #fff;
  color: var(--navy);
  font-weight: 800;
  font-size: 0.85rem;
  text-decoration: none;
  padding: 0.55rem 1rem;
  border-radius: 999px;
}
.credit {
  margin-top: 0.9rem;
  text-align: center;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.8;
}
.credit a {
  color: var(--orange);
  font-weight: 800;
  text-decoration: none;
}

.sticker {
  background: #fff;
  color: var(--navy);
  border-radius: 1.1rem;
  padding: 0.9rem 0.85rem 0.75rem;
  text-align: center;
  box-shadow: 0 18px 36px -20px rgba(0, 0, 0, 0.55);
  transform: rotate(-3deg);
  animation: stick 6s ease-in-out infinite;
  border: 3px solid var(--orange);
}
.sticker-hi {
  display: block;
  color: var(--orange);
  font-size: 0.75rem;
  font-weight: 800;
  margin-bottom: 0.45rem;
}
.qr { width: 148px; height: 148px; display: block; margin: 0 auto 0.45rem; }
.bars { width: 148px; height: 36px; display: block; margin: 0 auto 0.35rem; }
.sticker .code { font-weight: 800; font-size: 0.78rem; letter-spacing: 0.08em; }
.sticker .hint { color: var(--muted); font-size: 0.7rem; margin-top: 0.15rem; }
@keyframes stick {
  0%, 100% { transform: rotate(-3deg) translateY(0); }
  50% { transform: rotate(-2deg) translateY(-8px); }
}

@media (max-width: 760px) {
  html, body { overflow-x: hidden; }
  .shell {
    width: calc(100% - 1.4rem);
    padding: 1rem 0 3rem;
  }
  .nav {
    flex-direction: column;
    gap: 0.65rem;
    text-align: center;
  }
  .nav .links {
    justify-content: center;
    gap: 0.55rem 0.85rem;
  }
  .hero, .flow, .desk-sec, .panels, .feats, .go-copy {
    text-align: center;
    margin-inline: auto;
  }
  .hero { max-width: none; }
  h1 { font-size: 1.45rem; }
  h2 { font-size: 1.2rem; }
  .talk { font-size: 0.9rem; }
  .wear {
    display: block;
    inset: 0.4rem -0.2rem;
  }
  .w1 { width: 52px; right: -2px; top: 0; }
  .w2 { width: 48px; left: -2px; top: 22%; }
  .w3 { width: 56px; left: -2px; bottom: 6%; top: auto; }
  .w4 { width: 36px; right: 0; bottom: 18%; top: auto; }
  .w5 { width: 58px; left: 4px; top: 48%; }
  .w6 { width: 30px; right: 6px; top: 38%; }

  .stage { height: auto; margin-bottom: 1.8rem; width: 100%; }
  .fan {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.85rem;
    height: auto;
    width: 100%;
    perspective: none;
    transform: none;
  }
  .shot,
  .shot.a,
  .shot.b,
  .shot.c {
    position: relative;
    display: block;
    width: min(100%, 22rem);
    max-width: 22rem;
    left: auto;
    right: auto;
    top: auto;
    inset: auto;
    animation: none;
    transform: none;
    margin-inline: auto;
  }
  .shot.b { order: -1; }
  .panel-grid {
    justify-items: center;
  }
  .panel-grid figure {
    width: 100%;
    max-width: 22rem;
    margin-inline: auto;
  }

  .go-sec {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    padding: 1.15rem 1rem 1.3rem;
    margin-top: 2.2rem;
  }
  .sticker {
    max-width: 200px;
    margin-inline: auto;
    transform: none;
    animation: none;
  }
  .panel-grid, .checks { grid-template-columns: 1fr; }
  .checks li { text-align: right; }
  .call a { font-size: 1.25rem; }
}