:root {
  --blue: #0047ff;
  --blue-2: #1a73ff;
  --dark: #10141c;
  --text: #151922;
  --muted: #667085;
  --line: #eaecf0;
  --bg: #ffffff;
  --fs-xs: 0.8125rem;   /* 13px */
  --fs-sm: 0.875rem;    /* 14px */
  --fs-base: 1rem;      /* 16px */
  --fs-md: 1.0625rem;   /* 17px */
  --fs-lg: 1.125rem;    /* 18px */
  --fs-xl: 1.25rem;     /* 20px */
  --fs-2xl: 1.5rem;     /* 24px */
  --fs-h1: clamp(2rem, 4vw, 3.25rem);      /* 32–52 */
  --fs-h2: clamp(1.75rem, 3vw, 2.5rem);    /* 28–40 */
  --fs-h3: clamp(1.125rem, 1.4vw, 1.375rem); /* 18–22 */
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Vazirmatn, Inter, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  font-size: var(--fs-base);
  overflow-x: clip;
}
body.is-loading {
  overflow: hidden;
  height: 100%;
}

/* —— Page loader —— */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background:
    radial-gradient(900px 420px at 80% 10%, rgba(0, 125, 250, .35), transparent 55%),
    radial-gradient(700px 360px at 10% 90%, rgba(47, 246, 246, .14), transparent 50%),
    linear-gradient(155deg, #050914 0%, #0a142c 45%, #0b2d6e 100%);
  overflow: hidden;
  transition: opacity .2s ease;
}
.page-loader-bg {
  position: absolute;
  inset: -8%;
  pointer-events: none;
  background-image: radial-gradient(circle, rgba(255,255,255,.75) 1.3px, transparent 1.45px);
  background-size: 16px 16px;
  opacity: .55;
  mix-blend-mode: soft-light;
  animation: loader-pattern 2.4s ease-in-out infinite alternate;
  -webkit-mask-image: radial-gradient(circle at 50% 45%, #000 0%, rgba(0,0,0,.55) 45%, transparent 78%);
  mask-image: radial-gradient(circle at 50% 45%, #000 0%, rgba(0,0,0,.55) 45%, transparent 78%);
}
.page-loader-core {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 18px;
  animation: loader-enter .85s cubic-bezier(.22, 1, .36, 1) both;
}
.page-loader-mark {
  position: relative;
  width: 260px;
  height: 260px;
  display: grid;
  place-items: center;
}
.page-loader-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(47, 246, 246, .2);
  border-top-color: #2ff6f6;
  border-right-color: #0047ff;
  animation: loader-spin 1.1s linear infinite;
}
.page-loader-ring::after {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.08);
}
.page-loader-logo {
  position: relative;
  z-index: 1;
  width: min(168px, 42vw);
  height: auto;
  display: block;
  filter: drop-shadow(0 12px 28px rgba(0, 71, 255, .35));
  animation: loader-logo 1.4s ease-in-out infinite alternate;
}
.page-loader-text {
  margin: 0;
  color: rgba(255,255,255,.78);
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: .4px;
}
.page-loader-bar {
  width: 120px;
  height: 3px;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  overflow: hidden;
  margin-top: 4px;
}
.page-loader-bar > i {
  display: block;
  height: 100%;
  width: 40%;
  border-radius: inherit;
  background: linear-gradient(90deg, #2ff6f6, #0047ff);
  animation: loader-bar 1s ease-in-out infinite;
}
.page-loader.is-leaving .page-loader-core {
  animation: loader-exit-core .75s cubic-bezier(.4, 0, .2, 1) forwards;
}
.page-loader.is-leaving .page-loader-bg {
  animation: loader-exit-bg .85s ease forwards;
}
.page-loader.is-leaving {
  animation: loader-exit-panel .95s cubic-bezier(.65, 0, .35, 1) forwards;
  pointer-events: none;
}
.page-loader.is-gone {
  display: none;
}
@keyframes loader-enter {
  from { opacity: 0; transform: translateY(18px) scale(.94); }
  to { opacity: 1; transform: none; }
}
@keyframes loader-logo {
  from { transform: scale(1); filter: drop-shadow(0 12px 28px rgba(0, 71, 255, .3)); }
  to { transform: scale(1.04); filter: drop-shadow(0 16px 36px rgba(47, 246, 246, .35)); }
}
@keyframes loader-spin {
  to { transform: rotate(360deg); }
}
@keyframes loader-bar {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(320%); }
}
@keyframes loader-pattern {
  from { background-position: 0 0; opacity: .4; transform: scale(1); }
  to { background-position: 18px 12px; opacity: .7; transform: scale(1.06); }
}
@keyframes loader-exit-core {
  to { opacity: 0; transform: scale(1.18) translateY(-24px); filter: blur(8px); }
}
@keyframes loader-exit-bg {
  to { opacity: 0; transform: scale(1.2); }
}
@keyframes loader-exit-panel {
  0% { clip-path: inset(0 0 0 0); opacity: 1; }
  100% { clip-path: inset(0 0 100% 0); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .page-loader-core,
  .page-loader-logo,
  .page-loader-ring,
  .page-loader-bg,
  .page-loader-bar > i {
    animation: none !important;
  }
  .page-loader.is-leaving {
    opacity: 0;
    transition: opacity .4s ease;
  }
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }

.container {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 10px;
  color: var(--blue);
  font-weight: 700;
  font-size: var(--fs-xs);
}

h1, h2, h3 {
  line-height: 1.25;
  margin: 0;
}
h2 {
  font-size: var(--fs-h2);
  font-weight: 800;
  letter-spacing: -0.4px;
  margin-bottom: 28px;
}
h3 { font-size: var(--fs-h3); }

.btn-blue,
.btn-ghost,
.btn-dark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  border: 0;
  cursor: pointer;
}
.btn-blue { background: var(--blue); color: #fff; }
.btn-ghost { background: #fff; color: var(--text); border: 1px solid var(--line); }
.btn-dark { background: var(--dark); color: #fff; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
}
.header-top {
  background: #0b1220;
  color: rgba(255,255,255,.72);
  font-size: var(--fs-xs);
  font-weight: 500;
  border-bottom: 1px solid rgba(47, 246, 246, .14);
}
.header-top-inner {
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.header-kicker { margin: 0; letter-spacing: -.1px; }
.header-phones {
  display: flex;
  align-items: center;
  gap: 14px;
}
.header-phones a {
  color: #fff;
  font-weight: 700;
  letter-spacing: .2px;
  direction: ltr;
  unicode-bidi: isolate;
  transition: color .2s ease;
}
.header-phones a:hover { color: #9beeff; }
.header-phones span {
  width: 1px;
  height: 12px;
  background: rgba(255,255,255,.22);
}
.header-main {
  position: relative;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(16, 24, 40, .06);
  transition: box-shadow .25s ease, background .25s ease;
}
.site-header.is-scrolled .header-main {
  background: rgba(255,255,255,.96);
  box-shadow: 0 10px 28px rgba(15, 23, 42, .08);
}
.header-row {
  height: 84px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}
.brand {
  display: flex;
  align-items: center;
}
.brand img {
  height: 42px;
  width: auto;
  filter: invert(1);
  transition: opacity .2s ease;
}
.brand:hover img { opacity: .78; }
.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  font-weight: 600;
  font-size: var(--fs-sm);
}
.nav > a,
.has-menu > a {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 42px;
  padding: 0 14px;
  border-radius: 12px;
  color: #334155;
  transition: color .2s ease, background .2s ease;
}
.nav > a:hover,
.has-menu:hover > a,
.nav > a.is-active,
.has-menu > a.is-active {
  color: var(--blue);
  background: rgba(0, 71, 255, .06);
}
.nav > a.is-active::after,
.nav > a:hover::after {
  content: none;
}
.has-menu { position: relative; }
.has-menu::after {
  content: "";
  position: absolute;
  top: 100%;
  right: 0;
  left: 0;
  height: 14px;
}
.has-menu > a svg {
  width: 10px;
  height: 10px;
  opacity: .55;
  transition: transform .2s ease;
}
.has-menu:hover > a svg { transform: rotate(180deg); opacity: 1; }
.drop {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 236px;
  padding: 8px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid #eef1f6;
  box-shadow: 0 22px 50px rgba(16, 24, 40, .14);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
  z-index: 5;
}
.has-menu:hover .drop,
.has-menu:focus-within .drop {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.drop a {
  display: block;
  padding: 11px 14px;
  border-radius: 10px;
  color: #334155;
  font-weight: 600;
  font-size: var(--fs-sm);
  transition: color .2s ease, background .2s ease;
}
.drop a:hover,
.drop a.is-active {
  background: #f4f7ff;
  color: var(--blue);
}
.header-end {
  display: flex;
  align-items: center;
  gap: 12px;
}
.talk-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(115deg, #2ff6f6, #0047ff 55%);
  color: #fff;
  padding: 8px 8px 8px 18px;
  border-radius: 999px;
  font-weight: 700;
  font-size: var(--fs-sm);
  box-shadow: 0 10px 22px rgba(0, 71, 255, .18);
  transition: transform .25s ease, box-shadow .25s ease;
}
.talk-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(0, 71, 255, .3);
}
.talk-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #fff;
  color: var(--blue);
  display: grid;
  place-items: center;
  font-size: var(--fs-sm);
  transition: transform .25s ease;
}
.talk-btn:hover .talk-icon { transform: rotate(-18deg); }
.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid #e8ecf2;
  border-radius: 12px;
  background: #fff;
  padding: 0;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  background: #10141c;
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
  width: 100%;
  padding: 16px 0 56px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 20px;
  align-items: stretch;
  min-height: 640px;
  height: auto;
}
.hero-copy {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(920px 440px at 100% 0%, rgba(0, 125, 250, .48), transparent 58%),
    radial-gradient(680px 340px at 0% 100%, rgba(47, 246, 246, .16), transparent 52%),
    linear-gradient(155deg, #050914 0%, #0a142c 42%, #0b2d6e 100%);
  color: #fff;
  border-radius: 36px;
  padding: clamp(48px, 6.5vw, 92px) clamp(30px, 5.2vw, 72px);
  min-height: 640px;
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: 0 30px 60px rgba(7, 11, 22, .18);
}
.hero-copy.surface-pattern::before,
.surface-pattern::before {
  content: "";
  position: absolute;
  inset: -12%;
  border-radius: inherit;
  background-image:
    radial-gradient(circle, rgba(255,255,255,.28) 1.25px, transparent 1.4px);
  background-size: 17px 17px;
  opacity: .55;
  pointer-events: none;
  z-index: 0;
}
.hero-copy.surface-pattern {
  --mx: 70%;
  --my: 35%;
}
.hero-copy.surface-pattern::before {
  opacity: .72;
  mix-blend-mode: soft-light;
  background-image:
    radial-gradient(circle, rgba(255,255,255,.85) 1.35px, transparent 1.5px);
  background-size: 16px 16px;
  -webkit-mask-image:
    radial-gradient(circle 220px at var(--mx) var(--my), #000 0%, rgba(0,0,0,.75) 38%, rgba(0,0,0,.35) 62%, transparent 78%),
    linear-gradient(180deg, #000 15%, rgba(0,0,0,.45) 100%);
  -webkit-mask-composite: source-in;
  mask-image:
    radial-gradient(circle 220px at var(--mx) var(--my), #000 0%, rgba(0,0,0,.75) 38%, rgba(0,0,0,.35) 62%, transparent 78%),
    linear-gradient(180deg, #000 15%, rgba(0,0,0,.45) 100%);
  mask-composite: intersect;
  animation: pattern-drift 18s ease-in-out infinite;
  transition:
    opacity .35s ease,
    filter .35s ease,
    background-size .45s ease;
}
.hero-copy.surface-pattern.is-hot::before {
  animation-play-state: paused;
  opacity: .95;
  filter: brightness(1.35) contrast(1.08);
  background-size: 14px 14px;
  -webkit-mask-image:
    radial-gradient(circle 280px at var(--mx) var(--my), #000 0%, rgba(0,0,0,.9) 32%, rgba(0,0,0,.45) 58%, transparent 75%),
    linear-gradient(180deg, #000 10%, rgba(0,0,0,.5) 100%);
  mask-image:
    radial-gradient(circle 280px at var(--mx) var(--my), #000 0%, rgba(0,0,0,.9) 32%, rgba(0,0,0,.45) 58%, transparent 75%),
    linear-gradient(180deg, #000 10%, rgba(0,0,0,.5) 100%);
}
.hero-copy.surface-pattern::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 0;
  opacity: .55;
  background:
    radial-gradient(circle 210px at var(--mx, 70%) var(--my, 35%), rgba(47, 246, 246, .16), transparent 68%),
    radial-gradient(circle at 100% 100%, rgba(47, 246, 246, .18), transparent 55%);
  transition: opacity .3s ease, background .2s ease;
  mix-blend-mode: screen;
}
.hero-copy.surface-pattern.is-hot::after {
  opacity: 1;
  background:
    radial-gradient(circle 260px at var(--mx, 70%) var(--my, 35%), rgba(47, 246, 246, .32), transparent 68%),
    radial-gradient(circle at 100% 100%, rgba(47, 246, 246, .14), transparent 55%);
}
/* نسخه روشن برای پس‌زمینه سفید */
.surface-pattern-light::before {
  background-image: radial-gradient(rgba(15, 23, 42, .1) 1.1px, transparent 1.2px);
  opacity: .55;
}
.surface-pattern-grid::before {
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: .55;
}
.hero-copy:not(.surface-pattern)::after {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  right: -80px;
  bottom: -90px;
  background: radial-gradient(circle, rgba(47, 246, 246, .2), transparent 68%);
  pointer-events: none;
  animation: hero-glow 6s ease-in-out infinite;
  z-index: 0;
}
.hero-badge,
.hero-copy h1,
.hero-lead,
.hero-cta-row,
.hero-points {
  position: relative;
  z-index: 1;
  animation: fade-up .75s ease both;
}
.hero-badge { animation-delay: .02s; }
.hero-copy h1 { animation-delay: .1s; }
.hero-lead { animation-delay: .18s; }
.hero-cta-row { animation-delay: .26s; }
.hero-points { animation-delay: .34s; }
.hero-visual { animation: fade-in-scale .9s ease .12s both; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  max-width: 100%;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(10px);
  font-size: var(--fs-xs);
  font-weight: 600;
  color: rgba(255,255,255,.9);
  margin: 0 0 20px;
  letter-spacing: -.1px;
}
.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: 0 0 auto;
  background: linear-gradient(135deg, #2ff6f6, #0047ff);
  box-shadow: 0 0 0 4px rgba(0, 71, 255, .2);
  animation: pulse-dot 2s ease-in-out infinite;
}
.hero-copy h1 {
  font-size: var(--fs-h1);
  font-weight: 800;
  letter-spacing: -.9px;
  line-height: 1.2;
  margin-bottom: 16px;
  max-width: 11ch;
}
.hero-copy h1 span {
  display: inline;
  background: linear-gradient(90deg, #ffffff 10%, #9fd0ff 55%, #57e7ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-lead {
  color: rgba(255,255,255,.78);
  max-width: 34ch;
  margin: 0 0 28px;
  font-size: var(--fs-md);
  line-height: 1.85;
  font-weight: 400;
}
.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  padding: 0 10px 0 22px;
  border-radius: 999px;
  background: linear-gradient(115deg, #2ff6f6, #0224fd 45%, #007dfa);
  color: #fff;
  font-weight: 700;
  font-size: var(--fs-sm);
  box-shadow: 0 16px 34px rgba(0, 71, 255, .35);
  transition: transform .25s ease, box-shadow .25s ease;
}
.btn-hero:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px rgba(0, 71, 255, .45);
}
.btn-hero span {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,.18);
  display: grid;
  place-items: center;
  transition: transform .25s ease;
}
.btn-hero:hover span { transform: translateX(-4px); }
.hero-link {
  color: rgba(255,255,255,.88);
  font-weight: 700;
  font-size: var(--fs-sm);
  padding: 10px 2px;
  border-bottom: 1px solid rgba(255,255,255,.28);
  transition: color .2s ease, border-color .2s ease;
}
.hero-link:hover {
  color: #9beeff;
  border-color: #9beeff;
}
.hero-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero-points li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: 14px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.72);
  font-size: var(--fs-xs);
  font-weight: 600;
}
.hero-points strong {
  color: #fff;
  font-weight: 800;
}

.hero-visual {
  position: relative;
  height: 100%;
  min-height: 640px;
  border-radius: 36px;
  background: transparent;
  overflow: visible;
  box-shadow: none;
}
.hero-photo {
  position: absolute;
  inset: 0;
  border-radius: 36px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(7, 11, 22, .14);
}
.hero-photo video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
  transition: transform 1.2s ease;
}
.hero-visual:hover .hero-photo video { transform: scale(1.05); }
.hero-cutout {
  --lip: 40px;
  position: absolute;
  right: 0;
  bottom: 0;
  width: 124px;
  height: 124px;
  background: #fff;
  border-radius: 40px 0 36px 0;
  display: grid;
  place-items: center;
  z-index: 3;
  pointer-events: none;
}
/* گوشه مقعر بالا */
.hero-cutout::before {
  content: "";
  position: absolute;
  top: calc(var(--lip) * -1);
  right: 0;
  width: var(--lip);
  height: var(--lip);
  background: #0000;
  border-radius: 0 0 0 var(--lip);
  box-shadow: 0 var(--lip) 0 0 #fff;
}
/* گوشه مقعر چپ */
.hero-cutout::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: calc(var(--lip) * -1);
  width: var(--lip);
  height: var(--lip);
  background: #0000;
  border-radius: 0 var(--lip) 0 0;
  box-shadow: var(--lip) 0 0 0 #fff;
}
.hero-play {
  position: relative;
  width: 72px;
  height: 72px;
  border: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, #2ff6f6, #0047ff);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  pointer-events: auto;
  box-shadow:
    0 0 0 8px #fff,
    0 0 0 10px rgba(0, 71, 255, .12),
    0 14px 28px rgba(0, 71, 255, .35);
  padding-right: 3px;
  text-decoration: none;
  transition: transform .25s ease, box-shadow .25s ease;
  z-index: 1;
}
.hero-play-ring {
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 1.5px solid rgba(0, 71, 255, .28);
  animation: play-ring 2.6s ease-out infinite;
  pointer-events: none;
}
.hero-play-ring.is-delayed {
  inset: -20px;
  animation-delay: 1.1s;
  border-color: rgba(47, 246, 246, .22);
}
.hero-play:hover {
  transform: scale(1.08);
  box-shadow:
    0 0 0 8px #fff,
    0 0 0 12px rgba(0, 71, 255, .16),
    0 18px 34px rgba(0, 71, 255, .42);
}

.services {
  position: relative;
  padding: 40px 0 88px;
  text-align: center;
  background:
    radial-gradient(700px 280px at 50% 0%, rgba(0, 71, 255, .06), transparent 70%);
}
.section-head {
  max-width: 720px;
  margin: 0 auto 40px;
}
.section-head h2 { margin-bottom: 14px; }
.services .eyebrow {
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(0, 71, 255, .08);
}
.section-lead {
  max-width: 640px;
  margin: 0 auto;
  color: var(--muted);
  font-size: var(--fs-base);
  line-height: 1.85;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  text-align: right;
}
.service-card {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 300px;
  background: linear-gradient(180deg, #fff 0%, #fbfcff 100%);
  border: 1px solid #eef1f6;
  border-radius: 24px;
  padding: 30px 26px 26px;
  box-shadow: 0 12px 32px rgba(16, 24, 40, .05);
  overflow: hidden;
  color: inherit;
  transition:
    transform .35s ease,
    box-shadow .35s ease,
    border-color .35s ease;
}
.service-card::after {
  content: attr(data-index);
  position: absolute;
  top: 18px;
  left: 20px;
  font-size: var(--fs-xs);
  font-weight: 800;
  letter-spacing: .4px;
  color: rgba(0, 71, 255, .28);
  transition: color .25s ease;
}
.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, #2ff6f6, #0047ff);
  opacity: 0;
  transform: scaleX(.4);
  transform-origin: right;
  transition: opacity .35s ease, transform .35s ease;
}
.service-card:hover,
.service-card:focus-within {
  transform: translateY(-10px);
  border-color: #d7e2ff;
  box-shadow: 0 24px 52px rgba(0, 71, 255, .12);
}
.service-card:hover::before,
.service-card:focus-within::before {
  opacity: 1;
  transform: scaleX(1);
}
.service-card:hover::after,
.service-card:focus-within::after {
  color: rgba(0, 71, 255, .55);
}
.service-card img {
  width: 78px;
  height: 78px;
  object-fit: contain;
  margin-bottom: 18px;
  position: relative;
  transition: transform .4s ease;
  filter: drop-shadow(0 10px 18px rgba(0, 71, 255, .12));
}
.service-card:hover img,
.service-card:focus-within img {
  transform: translateY(-6px) scale(1.08);
}
.service-card h3 {
  font-size: var(--fs-xl);
  margin: 0 0 10px;
  letter-spacing: -.2px;
  transition: color .25s ease;
}
.service-card p {
  color: var(--muted);
  margin: 0 0 16px;
  font-size: var(--fs-sm);
  line-height: 1.85;
}
.service-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blue);
  font-weight: 700;
  font-size: var(--fs-sm);
  margin-top: auto;
  transition: transform .25s ease, gap .25s ease;
}
.service-more i {
  font-style: normal;
  transition: transform .25s ease;
}
.service-card:hover .service-more {
  transform: translateX(-2px);
}
.service-card:hover .service-more i {
  transform: translateX(-4px);
}
.service-card:hover h3,
.service-card:focus-within h3 {
  color: var(--blue);
}

.ticker {
  overflow: hidden;
  background: linear-gradient(90deg, #0a1630, #0f172a 40%, #0a2a66);
  color: #fff;
  margin: 40px 0 56px;
  padding: 18px 0;
  position: relative;
}
.ticker-track {
  display: flex;
  gap: 48px;
  white-space: nowrap;
  width: max-content;
  animation: slide 22s linear infinite;
  font-weight: 800;
  letter-spacing: .4px;
}
.ticker-track span + span::before {
  content: "◆";
  margin-left: 48px;
  color: #2ff6f6;
  font-size: 10px;
  vertical-align: middle;
}
@keyframes slide {
  from { transform: translateX(-10%); }
  to { transform: translateX(10%); }
}

.about {
  padding: 28px 0 90px;
  background:
    radial-gradient(640px 260px at 0% 40%, rgba(0, 71, 255, .05), transparent 65%);
}
.about-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 48px;
  align-items: center;
}
.about-copy h2 {
  margin-bottom: 22px;
  max-width: 16ch;
}
.about-copy > .eyebrow { margin-bottom: 12px; }
.about-copy p { color: var(--muted); max-width: 52ch; line-height: 1.9; }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  color: var(--blue);
  font-weight: 700;
}
.text-link span { transition: transform .25s ease; }
.text-link:hover span { transform: translateX(-4px); }
.about-tabs { position: relative; }
.about-tabs > input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.about-tab-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 24px;
  padding: 6px;
  width: fit-content;
  max-width: 100%;
  border-radius: 999px;
  background: #f3f6fb;
  border: 1px solid #e8eef8;
}
.about-tab-list label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 20px;
  border-radius: 999px;
  border: 0;
  background: transparent;
  color: #475569;
  font-weight: 700;
  font-size: var(--fs-sm);
  cursor: pointer;
  transition: background .25s ease, color .25s ease, box-shadow .25s ease;
}
.about-tab-list label:hover {
  color: var(--blue);
}
#tab-about:checked ~ .about-tab-list label[for="tab-about"],
#tab-mission:checked ~ .about-tab-list label[for="tab-mission"],
#tab-vision:checked ~ .about-tab-list label[for="tab-vision"] {
  background: #fff;
  color: var(--blue);
  box-shadow: 0 8px 18px rgba(15, 23, 42, .08);
}
.about-panel { display: none; }
.about-panel p { margin: 0; }
#tab-about:checked ~ #panel-about,
#tab-mission:checked ~ #panel-mission,
#tab-vision:checked ~ #panel-vision {
  display: block;
  animation: fade-up .45s ease both;
}
.about-copy ul {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.about-copy li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: var(--fs-sm);
  padding: 11px 12px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid #eef1f6;
  color: #1d2736;
}
.about-copy li::before {
  content: "";
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  border-radius: 50%;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%230047ff' d='M6.4 11.2 3.2 8l1.1-1.1 2.1 2.1 5.3-5.3L13 5l-6.6 6.2Z'/%3E%3C/svg%3E")
    center / 12px 12px no-repeat,
    rgba(0, 71, 255, .1);
}
.about-visual {
  position: relative;
}
.about-visual-frame {
  position: relative;
  border-radius: 32px;
}
.about-visual-frame::before {
  content: "";
  position: absolute;
  inset: -14px -14px auto auto;
  width: 42%;
  height: 42%;
  border-radius: 28px;
  border: 2px solid rgba(0, 71, 255, .18);
  z-index: -1;
}
.about-visual-frame::after {
  content: "";
  position: absolute;
  inset: auto auto -18px -18px;
  width: 120px;
  height: 120px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(47, 246, 246, .35), rgba(0, 71, 255, .35));
  z-index: -1;
  filter: blur(2px);
}
.about-visual img {
  width: 100%;
  border-radius: 32px;
  min-height: 460px;
  object-fit: cover;
  display: block;
  box-shadow: 0 28px 60px rgba(15, 23, 42, .14);
  transition: transform .55s ease;
}
.about-visual:hover img { transform: scale(1.04); }
.about-float {
  position: absolute;
  right: 22px;
  bottom: 22px;
  display: grid;
  gap: 2px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 16px 36px rgba(15, 23, 42, .16);
  color: var(--muted);
  font-size: var(--fs-xs);
  font-weight: 600;
  min-width: 132px;
}
.about-float strong {
  color: var(--blue);
  font-size: var(--fs-2xl);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.5px;
}

.partners {
  padding: 8px 0 72px;
}
.partners-row {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 18px 22px;
  border: 1px solid #eef1f6;
  border-radius: 999px;
  background: #f8fafc;
  overflow: hidden;
}
.partners-row strong {
  flex: 0 0 auto;
  color: var(--text);
  font-size: var(--fs-sm);
  white-space: nowrap;
}
.partners-viewport {
  flex: 1;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.partners-track {
  display: flex;
  align-items: center;
  gap: 42px;
  width: max-content;
  animation: partner-slide 22s linear infinite;
}
.partner-logo {
  font-weight: 800;
  letter-spacing: .4px;
  color: #94a3b8;
  font-size: var(--fs-xl);
  white-space: nowrap;
  opacity: .85;
}
@keyframes partner-slide {
  from { transform: translateX(0); }
  to { transform: translateX(50%); }
}

.faq-wrap {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
  color: #e8eefc;
  background:
    radial-gradient(900px 420px at 100% 0%, rgba(0, 125, 250, .38), transparent 55%),
    radial-gradient(700px 360px at 0% 100%, rgba(47, 246, 246, .16), transparent 50%),
    linear-gradient(160deg, #070b16 0%, #0b1630 52%, #08122a 100%);
}
.faq-wrap::after {
  content: "";
  position: absolute;
  inset: auto -10% -30% 40%;
  height: 420px;
  background: radial-gradient(circle, rgba(0, 71, 255, .28), transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.faq-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 34px;
  position: relative;
  z-index: 1;
  align-items: start;
}
.faq .eyebrow {
  background: rgba(47, 246, 246, .12);
  color: #9beeff;
}
.faq h2 { color: #fff; max-width: 18ch; }
.lead { color: #b7c2d9; margin-top: -10px; }
.faq-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 22px 0 22px;
}
.faq-stats div {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: 12px 10px;
  text-align: center;
}
.faq-stats b {
  display: block;
  color: #fff;
  font-size: var(--fs-xl);
}
.faq-stats span {
  color: #9aa8c2;
  font-size: var(--fs-xs);
  font-weight: 600;
}
.trust-contacts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 20px;
}
.trust-contacts a {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  background: rgba(47, 246, 246, .12);
  color: #fff;
  font-weight: 800;
  letter-spacing: .3px;
  transition: transform .25s ease, background .25s ease;
}
.trust-contacts a:hover {
  transform: translateY(-2px);
  background: rgba(47, 246, 246, .22);
}
.faq details {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px;
  padding: 14px 16px;
  margin-bottom: 12px;
  backdrop-filter: blur(8px);
  transition: background .25s ease, transform .25s ease, border-color .25s ease;
}
.faq details:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(47, 246, 246, .28);
  transform: translateY(-2px);
}
.faq summary {
  cursor: pointer;
  font-weight: 800;
  color: #fff;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  color: #9beeff;
  font-size: var(--fs-xl);
  line-height: 1;
}
.faq details[open] summary::after { content: "–"; }
.faq details p { color: #c5d0e6; margin: 10px 0 0; }
.contact-card {
  background: #fff;
  color: var(--text);
  border-radius: 28px;
  padding: 30px 28px;
  box-shadow: 0 30px 70px rgba(0, 20, 80, .35);
  display: grid;
  gap: 14px;
  position: relative;
}
.contact-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 28px;
  padding: 1px;
  background: linear-gradient(135deg, #2ff6f6, transparent 40%, #0047ff);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  pointer-events: none;
}
.form-kicker {
  margin: 0;
  color: var(--blue);
  font-weight: 800;
  font-size: var(--fs-xs);
}
.contact-card h3 {
  margin: 0;
  font-size: var(--fs-2xl);
}
.form-note {
  margin: -4px 0 4px;
  color: var(--muted);
  font-weight: 500;
  font-size: var(--fs-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.contact-card label { display: grid; gap: 6px; font-weight: 700; font-size: var(--fs-xs); }
.contact-card input,
.contact-card select,
.contact-card textarea {
  border: 1px solid var(--line);
  background: #f7f8fb;
  border-radius: 12px;
  padding: 12px 14px;
}
.contact-card input:focus,
.contact-card select:focus,
.contact-card textarea:focus {
  outline: 2px solid rgba(0, 71, 255, .25);
  border-color: #bcd0ff;
}
.btn-send {
  border: 0;
  border-radius: 999px;
  min-height: 50px;
  background: linear-gradient(135deg, #2ff6f6, #0047ff);
  color: #fff;
  font-weight: 800;
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease;
}
.btn-send:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(0, 71, 255, .3);
}

.projects { padding: 70px 0; text-align: center; }
.filters { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.filters button {
  border: 0;
  background: #eef2ff;
  color: #334155;
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 700;
  cursor: pointer;
  transition: background .25s ease, color .25s ease, transform .25s ease;
}
.filters button:hover { transform: translateY(-2px); }
.filters .active { background: var(--blue); color: #fff; }
.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  text-align: right;
}
.project-grid article,
.project-card {
  color: inherit;
  cursor: pointer;
  transition: transform .35s ease;
}
.project-grid article:hover,
.project-card:hover { transform: translateY(-8px); }
.project-grid article:hover h3,
.project-card:hover h3 { color: var(--blue); }
.project-grid img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: 22px;
  margin-bottom: 12px;
  transition: transform .45s ease, box-shadow .35s ease;
}
.project-grid article:hover img,
.project-card:hover img {
  transform: scale(1.03);
  box-shadow: 0 18px 36px rgba(16, 24, 40, .12);
}
.project-grid span { color: var(--blue); font-weight: 700; font-size: var(--fs-xs); }
.project-grid h3 { margin-top: 4px; font-size: var(--fs-xl); }

.iot { padding: 20px 0 80px; text-align: center; }
.iot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  text-align: right;
}
.iot-grid article {
  background: #fff;
  border: 1px solid #f0f2f5;
  border-radius: 22px;
  padding: 0 0 20px;
  overflow: hidden;
  transition: transform .35s ease, box-shadow .35s ease;
}
.iot-grid article:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(16, 24, 40, .1);
}
.iot-grid img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  margin-bottom: 16px;
}
.iot-grid h3 { font-size: var(--fs-xl); padding: 0 20px; margin-bottom: 8px; }
.iot-grid p { color: var(--muted); margin: 0; padding: 0 20px; }
.iot-cta {
  margin-top: 28px;
  display: inline-flex;
}

.blog { padding: 10px 0 80px; text-align: center; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  text-align: right;
}
.blog-grid article,
.blog-card {
  color: inherit;
  cursor: pointer;
  display: block;
  transition: transform .35s ease;
}
.blog-grid article:hover,
.blog-card:hover { transform: translateY(-8px); }
.blog-grid article:hover h3,
.blog-card:hover h3 { color: var(--blue); }
.blog-grid img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  border-radius: 22px;
  margin-bottom: 12px;
  transition: transform .45s ease, box-shadow .35s ease;
}
.blog-grid article:hover img,
.blog-card:hover img {
  transform: scale(1.03);
  box-shadow: 0 18px 36px rgba(16, 24, 40, .12);
}
.blog-grid span { color: var(--blue); font-weight: 700; font-size: var(--fs-xs); }
.blog-grid h3 { margin-top: 8px; font-size: var(--fs-xl); }

.home-contact { padding: 10px 0 80px; }
.home-contact-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 36px 40px;
  border-radius: 28px;
  background:
    radial-gradient(700px 240px at 0% 0%, rgba(0, 125, 250, .35), transparent 55%),
    linear-gradient(145deg, #070b16, #0a2a66);
  color: #fff;
}
.home-contact-inner h2 {
  margin: 0;
  font-size: var(--fs-2xl);
  max-width: 16ch;
}
.home-contact-inner .eyebrow { color: #9beeff; }
.home-contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.home-contact-actions a {
  color: #fff;
  font-weight: 800;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  padding: 0 16px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
}
.home-contact-actions .btn-blue { background: #fff; color: var(--blue); }

.inner-hero {
  padding: 48px 0 20px;
  text-align: right;
}
.inner-hero h1 {
  font-size: var(--fs-h1);
  font-weight: 800;
  letter-spacing: -.6px;
  margin-bottom: 12px;
}
.inner-lead {
  color: var(--muted);
  font-size: var(--fs-lg);
  max-width: 38ch;
  margin: 0;
  line-height: 1.9;
}
.inner-body { padding: 20px 0 80px; }
.prose {
  max-width: 68ch;
}
.prose p {
  color: var(--muted);
  font-size: var(--fs-md);
  margin: 0 0 18px;
}
.prose h2 {
  font-size: var(--fs-2xl);
  margin: 32px 0 12px;
}
.page-cta { margin-top: 28px; }

/* Service single pages */
.service-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: var(--fs-sm);
  color: var(--muted);
  padding-top: 24px;
  margin-bottom: 8px;
}
.service-breadcrumb a {
  color: var(--blue);
  font-weight: 700;
}
.service-breadcrumb span[aria-hidden="true"] { opacity: .45; }
.service-hero .inner-lead { max-width: 52ch; }
.service-intro-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: start;
  margin-bottom: 48px;
}
.service-intro-visual img {
  width: 180px;
  height: 180px;
  object-fit: contain;
  border-radius: 24px;
  background: #f8fafc;
  padding: 16px;
  border: 1px solid #eef2f6;
}
.service-section { margin-bottom: 48px; }
.service-section-title {
  font-size: var(--fs-2xl);
  margin: 0 0 24px;
  font-weight: 800;
}
.service-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.service-feature-card {
  background: #fff;
  border: 1px solid #f0f2f5;
  border-radius: 22px;
  overflow: hidden;
  transition: transform .35s ease, box-shadow .35s ease;
}
.service-feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 18px 40px rgba(16, 24, 40, .1);
}
.service-feature-card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
}
.service-feature-card h3 {
  font-size: var(--fs-xl);
  padding: 16px 20px 8px;
  margin: 0;
}
.service-feature-card p {
  color: var(--muted);
  margin: 0;
  padding: 0 20px 20px;
  line-height: 1.85;
}
.service-deliver,
.service-faq {
  margin-bottom: 40px;
  max-width: 68ch;
}
.service-deliver h2,
.service-faq h2 {
  font-size: var(--fs-2xl);
  margin: 0 0 16px;
}
.service-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.service-checklist li {
  position: relative;
  padding-right: 28px;
  color: var(--muted);
  line-height: 1.8;
}
.service-checklist li::before {
  content: "✓";
  position: absolute;
  right: 0;
  top: 0;
  color: var(--blue);
  font-weight: 800;
}
.service-faq details {
  border: 1px solid #eef2f6;
  border-radius: 16px;
  padding: 14px 18px;
  margin-bottom: 10px;
  background: #fff;
}
.service-faq summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}
.service-faq summary::-webkit-details-marker { display: none; }
.service-faq details p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.85;
}
.service-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-top: 12px;
}
.service-related {
  padding: 20px 0 72px;
  background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}
.service-related .eyebrow { margin-bottom: 8px; }
.service-related h2 {
  font-size: var(--fs-2xl);
  margin: 0 0 24px;
}
.service-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.service-related-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 22px;
  border-radius: 18px;
  border: 1px solid #eef2f6;
  background: #fff;
  font-weight: 800;
  transition: transform .3s ease, border-color .3s ease;
}
.service-related-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 125, 250, .35);
}
.service-related-card i {
  color: var(--blue);
  font-style: normal;
}

.contact-places p { margin-bottom: 14px; }

.footer {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(900px 320px at 100% 0%, rgba(0, 71, 255, .22), transparent 55%),
    radial-gradient(700px 280px at 0% 100%, rgba(47, 246, 246, .1), transparent 50%),
    #090d14;
  color: #d0d5dd;
  padding-top: 56px;
}
.footer-mark {
  position: absolute;
  inset-inline: 0;
  bottom: -28px;
  text-align: center;
  font-size: clamp(72px, 16vw, 220px);
  font-weight: 900;
  letter-spacing: -8px;
  line-height: 1;
  color: rgba(255,255,255,.035);
  pointer-events: none;
  user-select: none;
}
.footer-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 32px;
  margin-bottom: 48px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
  border: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
}
.footer-cta h3 {
  color: #fff;
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  font-weight: 800;
  letter-spacing: -.4px;
  margin: 0;
}
.footer-cta p {
  margin: 0 0 6px;
  color: #9beeff;
  font-size: var(--fs-xs);
  font-weight: 700;
}
.footer-cta .talk-btn { flex-shrink: 0; }
.footer-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.35fr .85fr .75fr 1.1fr;
  gap: 36px 28px;
  padding-bottom: 48px;
}
.footer-logo {
  height: 44px;
  width: auto;
  margin-bottom: 16px;
}
.footer-brand p {
  max-width: 36ch;
  color: #98a2b3;
  font-size: var(--fs-sm);
  line-height: 1.9;
  margin: 0 0 22px;
}
.footer-phones {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-phones a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 700;
}
.footer-phones svg {
  width: 34px;
  height: 34px;
  padding: 9px;
  border-radius: 10px;
  background: rgba(0, 71, 255, .18);
  color: #9beeff;
  flex-shrink: 0;
}
.footer-phones span {
  direction: ltr;
  unicode-bidi: isolate;
  letter-spacing: .3px;
}
.footer-phones a:hover { color: #9beeff; }
.footer h4 {
  color: #fff;
  margin: 8px 0 18px;
  font-size: var(--fs-sm);
  font-weight: 800;
}
.footer h4::after {
  content: "";
  display: block;
  width: 28px;
  height: 2px;
  margin-top: 10px;
  border-radius: 2px;
  background: linear-gradient(90deg, #2ff6f6, #0047ff);
}
.footer-col a {
  display: block;
  color: #98a2b3;
  margin: 0 0 10px;
  font-size: var(--fs-sm);
  font-weight: 600;
  transition: color .2s ease, transform .2s ease;
}
.footer-col a:hover {
  color: #fff;
  transform: translateX(-4px);
}
.footer-place {
  color: #98a2b3;
  font-size: var(--fs-sm);
  line-height: 1.85;
  margin: 0 0 14px;
}
.footer-place strong {
  display: block;
  color: #fff;
  font-size: var(--fs-xs);
  margin-bottom: 4px;
}
.footer-bottom {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 18px 0 22px;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: var(--fs-xs);
  color: #7b8494;
}
.footer-bottom a {
  display: inline;
  color: #98a2b3;
  margin-right: 16px;
  font-weight: 600;
}
.footer-bottom a:hover { color: #fff; }

@media (max-width: 1080px) {
  .header-kicker { display: none; }
  .header-top-inner { justify-content: center; }
  .header-row {
    display: flex;
    justify-content: space-between;
  }
  .nav-toggle { display: flex; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    right: 20px;
    left: 20px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 12px;
    border-radius: 18px;
    background: #fff;
    border: 1px solid #eef1f6;
    box-shadow: 0 24px 48px rgba(16, 24, 40, .16);
    z-index: 30;
  }
  .nav-open .nav { display: flex; }
  .has-menu::after { display: none; }
  .has-menu .drop {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: 0;
    padding: 0 0 0 10px;
    min-width: 0;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    height: auto;
    min-height: 0;
  }
  .hero-copy,
  .hero-visual {
    min-height: 480px;
    height: auto;
  }
  .hero-copy { min-height: 520px; }
  .hero-visual { min-height: 480px; height: 480px; }
  .hero-mini-stats { margin-right: 0; }
  .about-tab-list { width: 100%; justify-content: stretch; }
  .about-tab-list label { flex: 1; }
  .about-float { right: 14px; bottom: 14px; }
  .hero-photo {
    position: absolute;
    /* mask قبلی حذف شد؛ از روش box-shadow استفاده می‌شود */
    -webkit-mask-image: none;
    mask-image: none;
  }
  .hero-cutout {
    right: auto;
    left: 0;
    border-radius: 0 40px 0 36px;
  }
  .hero-cutout::before {
    right: auto;
    left: 0;
    border-radius: 0 0 var(--lip) 0;
    box-shadow: 0 var(--lip) 0 0 #fff;
  }
  .hero-cutout::after {
    left: auto;
    right: calc(var(--lip) * -1);
    border-radius: var(--lip) 0 0 0;
    box-shadow: calc(var(--lip) * -1) 0 0 0 #fff;
  }
  .partners-row {
    flex-direction: column;
    align-items: stretch;
    border-radius: 22px;
    gap: 12px;
  }
  .faq-stats,
  .home-contact-inner,
  .footer-cta,
  .footer-bottom .container {
    flex-direction: column;
    align-items: flex-start;
  }
  .faq-stats,
  .about-grid,
  .about-copy ul,
  .faq-grid,
  .service-grid,
  .project-grid,
  .iot-grid,
  .service-feature-grid,
  .service-related-grid,
  .service-intro-grid,
  .blog-grid,
  .footer-grid,
  .form-row {
    grid-template-columns: 1fr;
  }
}

.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.js .reveal.is-in {
  opacity: 1;
  transform: none;
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: none; }
}
@keyframes fade-in-scale {
  from { opacity: 0; transform: scale(.97); }
  to { opacity: 1; transform: none; }
}
@keyframes pulse-play {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.07); }
}
@keyframes play-ring {
  0% { transform: scale(.85); opacity: .7; }
  100% { transform: scale(1.35); opacity: 0; }
}
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 4px rgba(0, 71, 255, .2); }
  50% { box-shadow: 0 0 0 7px rgba(0, 71, 255, .08); }
}
@keyframes hero-glow {
  0%, 100% { opacity: .7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.12); }
}
@keyframes pattern-drift {
  0% {
    background-position: 0 0;
    transform: translate3d(0, 0, 0) scale(1);
    opacity: .42;
  }
  35% {
    background-position: 12px -8px;
    transform: translate3d(1.5%, -1%, 0) scale(1.04);
    opacity: .58;
  }
  70% {
    background-position: -10px 14px;
    transform: translate3d(-1%, 1.5%, 0) scale(1.02);
    opacity: .5;
  }
  100% {
    background-position: 0 0;
    transform: translate3d(0, 0, 0) scale(1);
    opacity: .42;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .page-loader-core,
  .page-loader-logo,
  .page-loader-ring,
  .page-loader-bg,
  .page-loader-bar > i,
  .reveal,
  .reveal.is-in,
  .hero-badge,
  .hero-copy h1,
  .hero-lead,
  .hero-cta-row,
  .hero-points,
  .hero-visual,
  .hero-play,
  .hero-play-ring,
  .hero-badge-dot,
  .hero-copy:not(.surface-pattern)::after,
  .hero-copy.surface-pattern::before,
  .about-panel {
    animation: none;
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero-copy.surface-pattern::before { opacity: .72; transform: none; }
  .hero-copy.surface-pattern.is-hot::before { filter: none; }
  .page-loader.is-leaving {
    opacity: 0;
    transition: opacity .4s ease;
    animation: none;
  }
}