/* GOSULTEAGENCY — Animated landing page (no frameworks) */
:root{
  --bg: #070a0f;
  --text: #eef3ff;
  --muted: rgba(238,243,255,.72);
  --blue: #62c4ff;
  --blue2: #2c79ff;
  --shadow: 0 26px 70px rgba(0,0,0,.55);
  --radius: 18px;
}

*{ box-sizing:border-box; }
html, body{ height:100%; }
body{
  margin:0;
  color: var(--text);
  background:
    radial-gradient(900px 600px at 70% 10%, rgba(98,196,255,.12), transparent 55%),
    radial-gradient(700px 600px at 20% 30%, rgba(44,121,255,.10), transparent 60%),
    var(--bg);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  overflow-x:hidden;
}

.container{ width:min(1140px, 92vw); margin-inline:auto; }
a{ color:inherit; text-decoration:none; }

/* Background effects */
.bg-grid{
  position:fixed;
  inset:0;
  pointer-events:none;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity:.12;
  mask-image: radial-gradient(circle at 50% 20%, rgba(0,0,0,1) 0%, rgba(0,0,0,.3) 55%, rgba(0,0,0,0) 75%);
}
.noise{
  position:fixed;
  inset:-30%;
  pointer-events:none;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='260' height='260' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  opacity:.06;
  transform: translateZ(0);
}

/* Topbar */
.topbar{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(7,10,15,.60);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.topbar__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:14px 0;
}
.logo{
  display:flex;
  align-items:center;
  gap:12px;
  font-family: "Space Grotesk", Inter, system-ui;
  letter-spacing:.4px;
}
.logo__mark{
  width:38px; height:38px;
  border-radius: 12px;
  display:grid; place-items:center;
  font-weight:800;
  background: linear-gradient(135deg, rgba(98,196,255,.95), rgba(44,121,255,.95));
  color:#06101a;
  box-shadow: 0 14px 40px rgba(98,196,255,.18);
}
.logo__text{ font-weight:800; }
.logo__text span{ opacity:.7; font-weight:700; }

.nav{
  display:flex;
  gap:18px;
  color: var(--muted);
  font-weight:700;
}
.nav a{ padding:10px 8px; border-radius:999px; }
.nav a:hover{ color: var(--text); background: rgba(255,255,255,.06); }

.hamburger{
  display:none;
  width:42px; height:42px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  cursor:pointer;
}
.hamburger span{
  display:block;
  width:18px; height:2px;
  background: rgba(238,243,255,.85);
  margin:4px auto;
  border-radius:2px;
}

.mobileNav{
  display:none;
  padding: 10px 0 16px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.mobileNav a{
  display:block;
  padding: 12px 0;
  color: var(--muted);
  font-weight:800;
}
.mobileNav a:hover{ color: var(--text); }

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 16px;
  border-radius:999px;
  border: 1px solid transparent;
  font-weight:800;
  letter-spacing:.2px;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.btn:active{ transform: translateY(1px); }

.btn--primary{
  background: linear-gradient(135deg, rgba(98,196,255,.95), rgba(44,121,255,.95));
  background-size: 200% 200%;
  animation: gradientShift 7s ease-in-out infinite;
  color:#06101a;
  box-shadow: 0 18px 45px rgba(44,121,255,.20);
}
.btn--primary:hover{ transform: translateY(-1px); }

.btn--ghost{
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.12);
}
.btn--ghost:hover{ background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.20); }

/* Hero */
.hero{
  padding: 64px 0 18px;
  position:relative;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  align-items:center;
  gap:40px;
}

.pill{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  color: var(--muted);
  font-weight:800;
  letter-spacing:.2px;
}
.dot{
  width:10px; height:10px; border-radius:999px;
  background: rgba(98,196,255,.95);
  box-shadow: 0 0 0 8px rgba(98,196,255,.10);
}

.hero__title{
  margin: 18px 0 14px;
  font-size: clamp(40px, 5.6vw, 64px);
  line-height: 1.02;
  font-family: "Space Grotesk", Inter, system-ui;
  letter-spacing: -0.5px;
}
.accent{
  background: linear-gradient(135deg, rgba(98,196,255,.95), rgba(44,121,255,.95));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.reveal{
  display:inline-block;
  transform: translateY(12px);
  opacity:0;
  animation: rise .8s ease forwards;
}
.reveal:nth-child(1){ animation-delay: .05s; }
.reveal:nth-child(2){ animation-delay: .15s; }
.reveal:nth-child(3){ animation-delay: .25s; }
.reveal:nth-child(4){ animation-delay: .35s; }
@keyframes rise{
  to{ transform: translateY(0); opacity:1; }
}

.hero__sub{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  max-width: 54ch;
}
.hero__cta{ display:flex; gap:12px; flex-wrap:wrap; margin-bottom: 22px; }

.stats{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}
.stat{
  padding: 14px 14px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  min-width: 170px;
}
.stat__num{
  font-weight:900;
  font-size: 22px;
  font-family: "Space Grotesk", Inter, system-ui;
}
.stat__label{
  margin-top:6px;
  color: var(--muted);
  font-weight:700;
  font-size: 13px;
}

/* Hero art */
.hero__art{ position:relative; min-height: 480px; }
.glowBlob{
  position:absolute;
  border-radius: 999px;
  filter: blur(2px);
  opacity:.55;
  animation: float 7s ease-in-out infinite;
}
.blob1{
  width: 320px; height: 320px;
  left: -40px; top: 30px;
  background: radial-gradient(circle at 30% 30%, rgba(98,196,255,.95), rgba(98,196,255,.08) 60%, transparent 70%);
}
.blob2{
  width: 360px; height: 360px;
  right: -60px; bottom: 20px;
  background: radial-gradient(circle at 30% 30%, rgba(44,121,255,.90), rgba(44,121,255,.08) 58%, transparent 70%);
  animation-delay: -2s;
}

@keyframes float{
  0%,100%{ transform: translate(0,0) scale(1); }
  50%{ transform: translate(0,-16px) scale(1.02); }
}

.heroCard{
  position:relative;
  margin-left:auto;
  width: min(520px, 96%);
  border-radius: 26px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  box-shadow: var(--shadow);
  transform: perspective(900px) rotateY(-6deg) rotateX(2deg);
  animation: tiltIn 1.0s ease both;
}
@keyframes tiltIn{
  from{ transform: perspective(900px) rotateY(-14deg) rotateX(6deg) translateY(16px); opacity:.2; }
  to{ opacity:1; }
}

.heroImg{
  width:100%;
  height:auto;
  display:block;
}

.heroBadge{
  position:absolute;
  left:16px;
  bottom:16px;
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(7,10,15,.65);
  border: 1px solid rgba(98,196,255,.30);
  color: rgba(238,243,255,.92);
  font-weight:800;
}

.pulse{
  width:10px; height:10px; border-radius:999px;
  background: rgba(98,196,255,.95);
  box-shadow: 0 0 0 0 rgba(98,196,255,.45);
  animation: pulse 1.6s ease infinite;
}
@keyframes pulse{
  0%{ box-shadow: 0 0 0 0 rgba(98,196,255,.45); }
  70%{ box-shadow: 0 0 0 14px rgba(98,196,255,0); }
  100%{ box-shadow: 0 0 0 0 rgba(98,196,255,0); }
}

.floatingPlanet{
  position:absolute;
  width: 110px; height: 110px;
  right: 38px; bottom: 94px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, rgba(98,196,255,.35), rgba(44,121,255,.22) 60%, rgba(7,10,15,.0) 72%);
  opacity:.9;
  animation: orbit 5.8s ease-in-out infinite;
}
@keyframes orbit{
  0%,100%{ transform: translate(0,0) scale(1); }
  50%{ transform: translate(-12px,-10px) scale(1.04); }
}

.scanline{
  position:absolute;
  inset:0;
  pointer-events:none;
  background: linear-gradient(to bottom, transparent, rgba(98,196,255,.12), transparent);
  transform: translateY(-120%);
  mix-blend-mode: screen;
  animation: scan 3.8s ease-in-out infinite;
}
@keyframes scan{
  0%{ transform: translateY(-120%); opacity:0; }
  20%{ opacity:.5; }
  50%{ transform: translateY(110%); opacity:.2; }
  100%{ transform: translateY(110%); opacity:0; }
}

/* Marquee */
.marquee{
  margin-top: 36px;
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.02);
  overflow:hidden;
}
.marquee__track{
  display:flex;
  gap:32px;
  padding: 16px 0;
  white-space:nowrap;
  animation: marquee 18s linear infinite;
  color: rgba(238,243,255,.78);
  font-weight:900;
  letter-spacing: .8px;
  text-transform: uppercase;
  font-size: 12px;
}
.marquee__track span{
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
@keyframes marquee{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

/* Sections */
.section{ padding: 64px 0; }
.section--dark{
  background: rgba(255,255,255,.02);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.sectionHead{
  display:flex;
  justify-content:space-between;
  gap:16px;
  align-items:flex-end;
  margin-bottom: 22px;
  flex-wrap:wrap;
}
.sectionTitle{
  margin:0;
  font-family: "Space Grotesk", Inter, system-ui;
  letter-spacing: -0.3px;
  font-size: 34px;
}
.sectionSub{
  margin:0;
  color: var(--muted);
  max-width: 60ch;
  line-height: 1.6;
  font-weight:600;
}

/* Cards */
.cards3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
}
.card{
  padding: 18px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, filter .18s ease;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 50px rgba(0,0,0,.35);
}
.card h3{ margin:0 0 8px; }
.card p{ margin:0 0 14px; color: var(--muted); line-height:1.6; }
.card ul{ margin:0; padding-left: 18px; color: rgba(238,243,255,.75); }
.card li{ margin: 8px 0; }
.card:hover{
  transform: translateY(-6px);
  border-color: rgba(98,196,255,.35);
  box-shadow: 0 24px 70px rgba(0,0,0,.45);
  filter: saturate(1.04);
}


/* Work */
.workGrid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:16px;
}
.workCard{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
}
.workCard__top{
  display:flex;
  justify-content:space-between;
  gap:10px;
  align-items:center;
  margin-bottom: 10px;
}
.chip{
  padding: 8px 12px;
  border-radius:999px;
  background: rgba(98,196,255,.10);
  border: 1px solid rgba(98,196,255,.25);
  color: rgba(238,243,255,.9);
  font-weight:800;
  font-size: 12px;
}
.metric{
  font-weight:900;
  color: rgba(98,196,255,.95);
}
.workCard h3{ margin: 0 0 8px; }
.workCard p{ margin: 0; color: var(--muted); line-height:1.6; }

/* Steps */
.steps{ display:grid; gap:12px; }
.step{
  display:flex;
  gap:14px;
  align-items:flex-start;
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
}
.step__num{
  width:54px; height:54px;
  border-radius: 16px;
  display:grid; place-items:center;
  background: rgba(98,196,255,.12);
  border: 1px solid rgba(98,196,255,.22);
  font-weight:900;
  color: rgba(238,243,255,.92);
}
.step h3{ margin: 0 0 6px; }
.step p{ margin: 0; color: var(--muted); line-height:1.6; font-weight:600; }

/* Contact */
.contactGrid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:16px;
  align-items:start;
}
.contactInfo{ margin-top: 16px; display:grid; gap:10px; color: var(--muted); font-weight:700; }
.infoLine{ display:flex; gap:10px; align-items:center; }
.infoIcon{ color: rgba(98,196,255,.95); }

.form{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
}
.form h3{ margin: 0 0 12px; }
label{ display:block; margin: 12px 0; font-weight:800; color: rgba(238,243,255,.9); }
input, select, textarea{
  width:100%;
  margin-top: 8px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(7,10,15,.65);
  color: var(--text);
  outline:none;
}
input:focus, select:focus, textarea:focus{
  border-color: rgba(98,196,255,.55);
  box-shadow: 0 0 0 4px rgba(98,196,255,.15);
}
textarea{ resize: vertical; }
.fineprint{
  margin: 10px 0 0;
  color: rgba(238,243,255,.60);
  font-size: 12px;
  font-weight:600;
}

/* Scroll reveal */
.revealOnScroll{
  opacity:0;
  transform: translateY(14px);
  transition: opacity .6s ease, transform .6s ease;
}
.revealOnScroll.is-visible{
  opacity:1;
  transform: translateY(0);
}

/* Footer */
.footer{ padding: 24px 0 40px; }
.footer__inner{
  display:flex;
  justify-content:space-between;
  gap:14px;
  align-items:flex-start;
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 18px;
}
.logo--small .logo__mark{ width:34px; height:34px; border-radius: 12px; }
.footer__muted{ color: var(--muted); font-weight:700; margin-top: 8px; }
.footer__right{ display:flex; gap:14px; color: var(--muted); font-weight:800; flex-wrap:wrap; }
.footer__right a:hover{ color: var(--text); }

/* Responsive */
@media (max-width: 980px){
  .hero__grid{ grid-template-columns: 1fr; }
  .hero__art{ min-height: 0; }
  .heroCard{ transform: none; }
  .cards3, .workGrid{ grid-template-columns: 1fr; }
  .contactGrid{ grid-template-columns: 1fr; }
  .nav{ display:none; }
  .hamburger{ display:block; }
  .mobileNav{ display:block; }
}


/* Extra micro-animations */
@keyframes gradientShift{
  0%{ background-position: 0% 50%; }
  50%{ background-position: 100% 50%; }
  100%{ background-position: 0% 50%; }
}
@keyframes softFloat{
  0%,100%{ transform: translateY(0); }
  50%{ transform: translateY(-6px); }
}

.infoLine{ transition: transform .14s ease, opacity .14s ease; }
.infoLine:hover{ transform: translateX(3px); }