/* styles.css */
:root{
  --bg: #0B1220;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.08);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --muted2: rgba(255,255,255,.56);
  --stroke: rgba(255,255,255,.12);
  --stroke2: rgba(255,255,255,.18);

  --accent1: #5EEAD4;  /* teal */
  --accent2: #60A5FA;  /* blue */
  --accent3: #A78BFA;  /* violet */

  --shadow: 0 18px 60px rgba(0,0,0,.45);
  --shadow2: 0 12px 30px rgba(0,0,0,.35);
  --radius: 18px;
  --radius2: 26px;

  --max: 1120px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
}

a{ color: inherit; text-decoration: none; }
a:hover{ opacity: .95; }

/* Logo header */
.brand__logo{
  height: 34px;
  width: auto;
  display: block;
  filter: drop-shadow(0 6px 16px rgba(0,0,0,.35));
}
/* Logo hero */
.hero__logo{
  height: 200px;
  width: auto;
  margin-bottom: 14px;
  margin-left: auto;
  margin-right: auto;
  display: block;
  filter: drop-shadow(0 12px 30px rgba(0,0,0,.45));
}



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

/* Background */
.bg{
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1100px 600px at 15% 10%, rgba(94,234,212,.22), transparent 60%),
    radial-gradient(900px 500px at 75% 25%, rgba(96,165,250,.18), transparent 58%),
    radial-gradient(900px 500px at 55% 80%, rgba(167,139,250,.16), transparent 60%),
    linear-gradient(180deg, #070B14 0%, #0B1220 60%, #0B1220 100%);
}
.bg::after{
  content:"";
  position:absolute;
  inset:0;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity:.35;
  mix-blend-mode: overlay;
}

/* Accessibility */
.skip{
  position:absolute;
  left:-999px;
  top: 10px;
  padding: 10px 14px;
  background: #111827;
  border: 1px solid var(--stroke);
  border-radius: 12px;
}
.skip:focus{ left: 10px; z-index: 9999; }

.srOnly{
  position:absolute;
  width:1px; height:1px;
  padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0);
  border:0;
}

/* Header */
.header{
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: rgba(11,18,32,.60);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.header__inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}

.brand{
  display:flex;
  align-items:center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: .3px;
}
.brand__mark{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display:grid;
  place-items:center;
  background: linear-gradient(135deg, rgba(94,234,212,.25), rgba(96,165,250,.25));
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.brand__name{ font-size: 14px; }

.nav{ display:flex; align-items:center; }
.nav__list{
  display:flex;
  align-items:center;
  gap: 6px;
  list-style:none;
  margin:0;
  padding:0;
}
.nav__link{
  display:inline-flex;
  align-items:center;
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--muted);
  font-weight: 600;
  font-size: 13px;
}
.nav__link:hover{
  background: rgba(255,255,255,.06);
  color: var(--text);
}
.nav__link--cta{
  background: linear-gradient(135deg, rgba(94,234,212,.18), rgba(96,165,250,.18));
  border: 1px solid rgba(255,255,255,.14);
  color: var(--text);
}

/* Mobile menu */
.nav__toggle{
  display:none;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 12px;
  height: 42px;
  width: 44px;
  padding: 0;
  cursor:pointer;
}
.nav__toggleBars{
  width: 18px;
  height: 2px;
  background: rgba(255,255,255,.86);
  display:block;
  margin: 0 auto;
  border-radius: 999px;
  position: relative;
}
.nav__toggleBars::before,
.nav__toggleBars::after{
  content:"";
  position:absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: rgba(255,255,255,.86);
  border-radius: 999px;
}
.nav__toggleBars::before{ top: -6px; }
.nav__toggleBars::after{ top: 6px; }

/* Hero */
.hero{
  padding: 56px 0 28px;
}
.hero__grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 26px;
  align-items:center;
}
.badge{
  display:inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  color: rgba(255,255,255,.78);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: .2px;
}
.hero h1{
  margin: 14px 0 0;
  font-size: clamp(30px, 3.6vw, 46px);
  line-height: 1.10;
  letter-spacing: -.8px;
}
.accent{
  background: linear-gradient(90deg, var(--accent1), var(--accent2), var(--accent3));
  -webkit-background-clip: text;
  background-clip:text;
  color: transparent;
}
.hero__lead{
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 15px;
  max-width: 60ch;
}

.hero__actions{
  margin-top: 20px;
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 12px 14px;
  border-radius: 14px;
  font-weight: 700;
  font-size: 13px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  box-shadow: var(--shadow2);
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.18); }
.btn:active{ transform: translateY(0px); }

.btn--primary{
  background: linear-gradient(135deg, rgba(94,234,212,.22), rgba(96,165,250,.22));
  border-color: rgba(255,255,255,.18);
}
.btn--ghost{
  background: rgba(255,255,255,.04);
}
.full{ width: 100%; }
.sep{ opacity:.6; }

.hero__meta{
  margin-top: 18px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.metaCard{
  padding: 12px;
  border-radius: 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
}
.metaCard__kpi{
  font-weight: 800;
  letter-spacing: .2px;
}
.metaCard__label{
  display:block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

/* Visual card */
.glassCard{
  padding: 14px;
  border-radius: var(--radius2);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow);
}
.glassCard__top{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.glassCard__title{
  color: rgba(255,255,255,.75);
  font-weight: 700;
  font-size: 12px;
}
.dots{ display:flex; gap: 6px; }
.dots span{
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.10);
}
.glassCard__body{
  display:flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 14px 0;
}
.pill{
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  font-weight: 700;
  font-size: 12px;
  color: rgba(255,255,255,.82);
}
.pill--soft{
  background: rgba(94,234,212,.08);
  border-color: rgba(94,234,212,.22);
}
.glassCard__footer{
  display:flex;
  justify-content: space-between;
  align-items:center;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.75);
  font-weight: 600;
  font-size: 12px;
}

.chip{
  display:inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.78);
  font-weight: 700;
  font-size: 12px;
}

/* Sections */
.section{
  padding: 56px 0;
}
.section__head{
  display:flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}
.section__head h2{
  margin:0;
  font-size: 22px;
  letter-spacing: -.3px;
}
.section__head p{
  margin:0;
  color: var(--muted);
  max-width: 75ch;
}

/* Cards & grids */
.grid3{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.card{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 10px 24px rgba(0,0,0,.22);
}
.card h3{
  margin: 0 0 8px;
  font-size: 16px;
}
.muted{ color: var(--muted); }
.tiny{ font-size: 12px; color: var(--muted2); }

.list{
  margin: 10px 0 0;
  padding-left: 18px;
  color: rgba(255,255,255,.78);
}
.list li{ margin: 6px 0; }

.callout{
  margin-top: 12px;
  padding: 18px;
  border-radius: var(--radius2);
  background: linear-gradient(135deg, rgba(94,234,212,.08), rgba(96,165,250,.06));
  border: 1px solid rgba(255,255,255,.12);
  display:flex;
  align-items:flex-start;
  justify-content: space-between;
  gap: 14px;
}
.callout__right{
  display:flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items:flex-start;
  justify-content:flex-end;
}

/* Pricing */
.pricing{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  align-items: stretch;
}
.priceCard{
  padding: 18px;
  border-radius: var(--radius2);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: var(--shadow2);
  position: relative;
}
.priceCard--featured{
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border-color: rgba(255,255,255,.18);
  transform: translateY(-4px);
}
.priceCard__badge{
  position:absolute;
  top: 14px;
  right: 14px;
  font-size: 12px;
  font-weight: 800;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(94,234,212,.14);
  border: 1px solid rgba(94,234,212,.22);
  color: rgba(255,255,255,.92);
}
.priceCard__head h3{ margin:0; }
.priceCard__head p{ margin: 4px 0 0; }
.priceCard__price{
  margin-top: 14px;
  display:flex;
  flex-direction: column;
  gap: 2px;
}
.price{
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -.3px;
}
.note{
  margin: 12px 0 0;
  color: rgba(255,255,255,.74);
  font-size: 13px;
}

/* Mini grid */
.miniGrid{
  margin-top: 12px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.miniCard{
  padding: 16px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
}
.miniCard h4{
  margin: 0 0 8px;
  font-size: 14px;
}

/* Steps */
.steps{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.step{
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
}
.step__n{
  display:inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
  font-weight: 900;
  font-size: 12px;
  color: rgba(255,255,255,.80);
}
.step h3{ margin: 10px 0 8px; font-size: 16px; }
.step p{ margin: 0; color: var(--muted); }

/* Projects */
.project__img{
  height: 140px;
  border-radius: 16px;
  background:
    radial-gradient(400px 180px at 25% 20%, rgba(94,234,212,.35), transparent 60%),
    radial-gradient(400px 180px at 80% 20%, rgba(96,165,250,.28), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border: 1px solid rgba(255,255,255,.10);
  margin-bottom: 14px;
}
.project__img--2{
  background:
    radial-gradient(400px 180px at 20% 30%, rgba(167,139,250,.30), transparent 60%),
    radial-gradient(400px 180px at 80% 30%, rgba(96,165,250,.22), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
}
.project__img--3{
  background:
    radial-gradient(400px 180px at 20% 30%, rgba(94,234,212,.30), transparent 60%),
    radial-gradient(400px 180px at 80% 30%, rgba(167,139,250,.22), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
}

.tags{
  margin-top: 12px;
  display:flex;
  gap: 8px;
  flex-wrap: wrap;
}
.tag{
  font-size: 12px;
  font-weight: 800;
  color: rgba(255,255,255,.78);
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
}

/* About */
.about{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 12px;
}

/* Contact */
.contactGrid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 12px;
  align-items:start;
}
.form .field{
  display:flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}
label{
  font-size: 12px;
  font-weight: 800;
  color: rgba(255,255,255,.78);
}
input, select, textarea{
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: var(--text);
  outline: none;
}
input::placeholder, textarea::placeholder{ color: rgba(255,255,255,.45); }
input:focus, select:focus, textarea:focus{
  border-color: rgba(96,165,250,.35);
  box-shadow: 0 0 0 4px rgba(96,165,250,.10);
}

.divider{
  height: 1px;
  background: rgba(255,255,255,.10);
  margin: 14px 0;
}
/* Portfolio (grid + cards) */
.portfolioGrid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.pfCard{
  border-radius: var(--radius2);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: var(--shadow2);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.pfCard__media{
  display:block;
  position: relative;
  background: rgba(255,255,255,.03);
  border-bottom: 1px solid rgba(255,255,255,.10);
}

.pfCard__media img{
  width: 100%;
  height: 220px;
  object-fit: cover;
  display:block;
  transform: scale(1);
  transition: transform .18s ease;
}

.pfCard__media:hover img{
  transform: scale(1.02);
}

.pfCard__body{
  padding: 16px;
  display:flex;
  flex-direction: column;
  gap: 10px;
}

.pfCard__body h3{
  margin: 0;
  font-size: 15px;
  letter-spacing: -.2px;
}

.pfCard__bullets{
  margin: 0;
  padding-left: 18px;
  color: rgba(255,255,255,.78);
}

.pfCard__actions{
  margin-top: 2px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pfCard__actions .btn{
  box-shadow: none;
}

@media (max-width: 920px){
  .portfolioGrid{ grid-template-columns: 1fr; }
  .pfCard__media img{ height: 210px; }
}


/* Footer */
.footer{
  padding: 40px 0 22px;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.15);
}
.footer__grid{
  display:grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 16px;
  align-items:start;
}
.brand--footer .brand__mark{
  width: 38px; height: 38px;
}
.footer__col h4{
  margin: 6px 0 10px;
  font-size: 13px;
  letter-spacing: .2px;
  color: rgba(255,255,255,.86);
}
.footer__links{
  list-style:none;
  margin:0;
  padding:0;
}
.footer__links li{ margin: 8px 0; }
.footer__links a{
  color: rgba(255,255,255,.70);
  font-weight: 600;
  font-size: 13px;
}
.footer__links a:hover{ color: rgba(255,255,255,.92); }

.footer__bottom{
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,.08);
  display:flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  color: rgba(255,255,255,.72);
}

/* Responsive */
@media (max-width: 920px){
  .hero__grid{ grid-template-columns: 1fr; }
  .grid3{ grid-template-columns: 1fr; }
  .pricing{ grid-template-columns: 1fr; }
  .miniGrid{ grid-template-columns: 1fr; }
  .steps{ grid-template-columns: 1fr; }
  .about{ grid-template-columns: 1fr; }
  .contactGrid{ grid-template-columns: 1fr; }
  .footer__grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px){
  .nav__toggle{ display:inline-flex; align-items:center; justify-content:center; }
  .nav__list{
    position:absolute;
    right: 20px;
    top: 64px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 10px;
    width: min(320px, calc(100vw - 40px));
    border-radius: 18px;
    background: rgba(11,18,32,.92);
    border: 1px solid rgba(255,255,255,.12);
    box-shadow: var(--shadow);
    display:none;
  }
  .nav__list--open{ display:flex; }
  .nav__link{ justify-content: space-between; }
  .hero{ padding-top: 40px; }
  .hero__meta{ grid-template-columns: 1fr; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .btn{ transition: none; }
}