/* -----------------------------------------------------
   COLOURS & GLOBAL
------------------------------------------------------ */
:root{
  --bg-dark:#05060a;
  --bg-soft:#0d1016;
  --card:#10141d;
  --border:#202735;
  --ink:#f9fafb;
  --muted:#9da4b3;
  --accent:#FFC300;

  --radius-card:18px;
  --shadow-soft:0 18px 45px rgba(0,0,0,.55);
  --shadow-fab:0 12px 35px rgba(0,0,0,.6);
}

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

body{
  font-family:system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg-dark);
  color:var(--ink);
  line-height:1.6;
  scroll-behavior:smooth;
}

img{
  max-width:100%;
  display:block;
}

/* Scroll reveal */
.reveal{
  opacity:0;
  transform:translateY(40px) scale(.98);
  transition:opacity .8s ease, transform .8s ease;
}
.reveal.show{
  opacity:1;
  transform:translateY(0) scale(1);
}

/* -----------------------------------------------------
   HEADER / NAV
------------------------------------------------------ */
.nav-header{
  position:sticky;
  top:0;
  z-index:40;
  backdrop-filter:blur(18px);
  background:rgba(5,6,10,0.88);
  border-bottom:1px solid rgba(255,255,255,.05);
  padding:14px 28px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  transition:padding .25s ease, background .25s ease, box-shadow .25s ease;
}
.nav-header.scrolled{
  padding:8px 22px;
  background:rgba(3,4,8,0.97);
  box-shadow:0 10px 30px rgba(0,0,0,.6);
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
}
.brand img{
  width:38px;
  border-radius:16px;
  transition:width .25s ease, transform .25s ease;
}
.nav-header.scrolled .brand img{
  width:30px;
  transform:translateY(1px);
}
.brand span{
  font-weight:800;
  font-size:1.15rem;
  letter-spacing:.09em;
  text-transform:uppercase;
}

.desktop-nav a{
  margin:0 12px;
  color:var(--muted);
  text-decoration:none;
  font-weight:600;
  font-size:.9rem;
  position:relative;
  transition:color .2s, transform .2s;
}
.desktop-nav a::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:-6px;
  height:2px;
  background:linear-gradient(90deg,#ffc300,#ffde6a);
  border-radius:999px;
  transform:scaleX(0);
  transform-origin:center;
  transition:transform .2s;
}
.desktop-nav a:hover{
  color:#fff;
  transform:translateY(-1px);
}
.desktop-nav a:hover::after{
  transform:scaleX(1);
}
.desktop-nav a.is-active{
  color:#fff;
}
.desktop-nav a.is-active::after{
  transform:scaleX(1);
}

/* Hamburger */
.hamburger{
  display:none;
  width:38px;
  height:30px;
  border:none;
  background:transparent;
  flex-direction:column;
  justify-content:space-between;
  cursor:pointer;
}
.hamburger span{
  height:3px;
  border-radius:999px;
  background:#f7f7f7;
  transition:transform .2s ease, opacity .2s ease;
}
.hamburger.open span:nth-child(1){
  transform:translateY(10px) rotate(45deg);
}
.hamburger.open span:nth-child(2){
  opacity:0;
}
.hamburger.open span:nth-child(3){
  transform:translateY(-10px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu{
  display:none;
  position:fixed;
  top:60px;
  left:0;
  right:0;
  background:#05060a;
  border-bottom:1px solid rgba(255,255,255,.08);
  padding:10px 18px 16px;
  z-index:35;
}
.mobile-menu.open{
  display:block;
}
.mobile-menu a{
  display:block;
  padding:10px 4px;
  color:var(--muted);
  text-decoration:none;
  font-size:.95rem;
}

/* -----------------------------------------------------
   HERO
------------------------------------------------------ */
.hero-wrap{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(circle at 12% -8%, rgba(255,195,0,.25), transparent 55%),
    radial-gradient(circle at 88% -6%, rgba(255,230,120,.18), transparent 60%),
    linear-gradient(160deg,#05060a,#060911 52%,#05060a 100%);
}
.hero-wrap::before{
  content:"";
  position:absolute;
  inset:-40%;
  background:
    radial-gradient(circle at 0% 0%, rgba(255,255,255,.04), transparent 60%),
    radial-gradient(circle at 100% 100%, rgba(255,195,0,.13), transparent 62%);
  mix-blend-mode:screen;
  opacity:.4;
  animation:heroGlow 12s ease-in-out infinite alternate;
  pointer-events:none;
}
@keyframes heroGlow{
  0%{transform:translate3d(-10px,-10px,0) scale(1);}
  50%{transform:translate3d(10px,6px,0) scale(1.04);}
  100%{transform:translate3d(-8px,10px,0) scale(1.02);}
}

.hero{
  max-width:1180px;
  margin:0 auto;
  padding:110px 26px 80px;
  display:flex;
  flex-wrap:wrap;
  gap:60px;
  align-items:center;
  position:relative;
  z-index:1;
}
.hero-sub{
  padding-top:90px;
  padding-bottom:70px;
}

.hero-main{
  flex:1.2;
  min-width:280px;
}
.hero-kicker{
  text-transform:uppercase;
  letter-spacing:.16em;
  font-size:.76rem;
  color:var(--muted);
  margin-bottom:10px;
}
.hero h1{
  font-size:3rem;
  line-height:1.08;
  margin-bottom:18px;
}
.hero p{
  font-size:1.08rem;
  color:var(--muted);
  max-width:580px;
}

.hero-actions{
  margin-top:22px;
  display:flex;
  flex-wrap:wrap;
  gap:14px;
}

/* Hero visual */
.hero-visual{
  flex:1;
  min-width:260px;
  display:flex;
  align-items:center;
  justify-content:center;
  position:relative;
}
.hero-logo{
  width:260px;
  max-width:80vw;
  filter:drop-shadow(0 18px 45px rgba(0,0,0,.7));
  animation:floating 6s ease-in-out infinite;
}
.hero-logo.small{
  width:200px;
}
.hero-orbit{
  position:absolute;
  width:320px;
  height:320px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(255,195,0,.45),transparent 60%);
  opacity:.35;
  filter:blur(8px);
  animation:orbitPulse 7s ease-in-out infinite alternate;
}
.hero-orbit.small{
  width:260px;
  height:260px;
}
@keyframes floating{
  0%{transform:translateY(0) rotate(0deg);}
  50%{transform:translateY(-10px) rotate(-2deg);}
  100%{transform:translateY(0) rotate(0deg);}
}
@keyframes orbitPulse{
  0%{transform:scale(.95); opacity:.3;}
  100%{transform:scale(1.05); opacity:.5;}
}

/* -----------------------------------------------------
   SECTIONS
------------------------------------------------------ */
.section{
  max-width:1180px;
  margin:0 auto;
  padding:80px 26px;
}
.section h2{
  font-size:2.3rem;
  margin-bottom:18px;
}
.section p{
  color:var(--muted);
  max-width:720px;
}

/* Cards */
.cards{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:22px;
  margin-top:18px;
}
.card{
  position:relative;
  overflow:hidden;
  background:radial-gradient(circle at 0 0,rgba(255,255,255,.05),transparent 55%);
  background-color:rgba(13,16,22,0.92);
  border-radius:var(--radius-card);
  border:1px solid rgba(255,255,255,.06);
  padding:22px 22px 20px;
  box-shadow:var(--shadow-soft);
  backdrop-filter:blur(18px);
  transform:translateY(0) translateZ(0);
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.card::before{
  content:"";
  position:absolute;
  inset:-40%;
  background:radial-gradient(circle at -10% -10%, rgba(255,195,0,.16), transparent 60%);
  opacity:0;
  transition:opacity .25s;
  pointer-events:none;
}
.card-shine{
  position:absolute;
  inset:0;
  background:linear-gradient(120deg,transparent 0%,rgba(255,255,255,.18) 45%,transparent 70%);
  transform:translateX(-120%);
  opacity:0;
  pointer-events:none;
}
.card:hover{
  transform:translateY(-6px);
  box-shadow:0 22px 50px rgba(0,0,0,.75);
  border-color:rgba(255,195,0,.45);
}
.card:hover::before{
  opacity:1;
}
.card:hover .card-shine{
  opacity:1;
  transform:translateX(120%);
  transition:transform .6s ease-out, opacity .2s;
}

.card h3{
  font-size:1.1rem;
  margin-bottom:6px;
}
.card p{
  font-size:.98rem;
  color:var(--muted);
}
.card-icon{
  width:28px;
  height:28px;
  border-radius:10px;
  background:rgba(255,195,0,.09);
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom:10px;
  color:var(--accent);
  font-size:1.1rem;
}

/* Lists */
ul{
  margin:0;
  padding-left:20px;
  color:var(--muted);
}
li{margin:6px 0;}

/* Soft section background */
.section-soft{
  background:
    radial-gradient(circle at 0 0,rgba(255,195,0,.09),transparent 55%),
    radial-gradient(circle at 100% 0,rgba(255,255,255,.04),transparent 55%),
    #05070f;
}

/* -----------------------------------------------------
   BUTTONS
------------------------------------------------------ */
.btn{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:13px 26px;
  border-radius:999px;
  font-weight:700;
  font-size:.96rem;
  border:none;
  cursor:pointer;
  text-decoration:none;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn span{position:relative;z-index:1;}

.btn-primary{
  background:linear-gradient(135deg,#ffc300,#ffde6a);
  color:#000;
  box-shadow:0 10px 30px rgba(0,0,0,.35);
}
.btn-primary:hover{
  transform:translateY(-3px) scale(1.03);
  box-shadow:0 16px 40px rgba(0,0,0,.5);
}
.btn-primary::after{
  content:"";
  position:absolute;
  inset:-4px;
  border-radius:inherit;
  border:2px solid rgba(255,195,0,.4);
  opacity:0;
  animation:pulse 2.4s ease-out infinite;
}
@keyframes pulse{
  0%{opacity:.6;transform:scale(.96);}
  70%{opacity:0;transform:scale(1.08);}
  100%{opacity:0;transform:scale(1.08);}
}

.btn-ghost{
  background:rgba(9,11,18,.7);
  color:var(--ink);
  border:1px solid rgba(255,255,255,.12);
}
.btn-ghost:hover{
  transform:translateY(-2px);
  background:rgba(255,255,255,.03);
}

/* -----------------------------------------------------
   CONTACT FORM
------------------------------------------------------ */
.contact-form{
  max-width:520px;
  margin-top:18px;
}
.form-row{
  display:flex;
  flex-direction:column;
  margin-bottom:14px;
}
.form-row label{
  font-size:.9rem;
  color:var(--muted);
  margin-bottom:4px;
}
.contact-form input,
.contact-form textarea{
  background:rgba(10,12,18,.9);
  border-radius:12px;
  border:1px solid rgba(255,255,255,.12);
  padding:10px 12px;
  color:var(--ink);
  font:inherit;
  resize:vertical;
}
.contact-form input:focus,
.contact-form textarea:focus{
  outline:none;
  border-color:rgba(255,195,0,.75);
  box-shadow:0 0 0 1px rgba(255,195,0,.35);
}
.contact-form textarea{
  min-height:120px;
}
.form-note{
  margin-top:6px;
  font-size:.85rem;
  color:var(--muted);
}

/* -----------------------------------------------------
   FLOATING SUPPORT BUTTON / PANEL
------------------------------------------------------ */
.support-fab{
  position:fixed;
  right:22px;
  bottom:22px;
  width:54px;
  height:54px;
  border-radius:50%;
  background:radial-gradient(circle at 30% 0%,#fffbe6,#ffc300);
  border:none;
  padding:6px;
  cursor:pointer;
  box-shadow:var(--shadow-fab);
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:45;
  transition:transform .18s ease, box-shadow .18s ease;
}
.support-fab img{
  width:32px;
  border-radius:50%;
}
.support-fab:hover{
  transform:translateY(-2px) scale(1.03);
  box-shadow:0 16px 40px rgba(0,0,0,.8);
}

.support-panel{
  position:fixed;
  right:22px;
  bottom:88px;
  max-width:260px;
  background:rgba(13,16,22,.96);
  border-radius:18px;
  border:1px solid rgba(255,255,255,.12);
  padding:16px 16px 14px;
  box-shadow:var(--shadow-soft);
  backdrop-filter:blur(18px);
  color:var(--ink);
  font-size:.9rem;
  opacity:0;
  transform:translateY(18px) scale(.97);
  pointer-events:none;
  transition:opacity .2s ease, transform .2s ease;
  z-index:44;
}
.support-panel.open{
  opacity:1;
  transform:translateY(0) scale(1);
  pointer-events:auto;
}
.support-panel h3{
  font-size:1rem;
  margin-bottom:4px;
}
.support-panel p{
  color:var(--muted);
  margin-bottom:6px;
}
.support-panel ul{
  padding-left:16px;
}
.support-panel a{
  color:var(--accent);
  text-decoration:none;
  font-weight:500;
}

/* -----------------------------------------------------
   FOOTER
------------------------------------------------------ */
footer{
  border-top:1px solid rgba(255,255,255,.05);
  padding:32px 20px 40px;
  text-align:center;
  color:var(--muted);
  font-size:.86rem;
}

/* -----------------------------------------------------
   RESPONSIVE
------------------------------------------------------ */
@media (max-width:900px){
  .hero{
    padding-top:90px;
  }
}

@media (max-width:780px){
  .desktop-nav{
    display:none;
  }
  .hamburger{
    display:flex;
  }
  .hero{
    padding-top:80px;
    padding-bottom:70px;
  }
  .hero{
    flex-direction:column;
  }
}

@media (max-width:520px){
  .hero h1{
    font-size:2.3rem;
  }
  .nav-header{
    padding-inline:16px;
  }
}
/* Mobile: make brand clickable menu */
@media (max-width: 880px) {
  .brand {
    cursor: pointer;
    user-select: none;
  }
}