:root{
  --bg: #ffffff;
  --ink: #0b1220;
  --muted: #5b6678;

  --primary: #0ea5e9;
  --primary2: #22c55e;
  --accent: #f97316;

  --line: rgba(11, 18, 32, .10);
  --soft: #f7fafc;

  --radius2: 22px;

  --shadow: 0 24px 70px rgba(2, 6, 23, .12);
  --shadow2: 0 14px 36px rgba(2, 6, 23, .10);
  --shadow3: 0 10px 22px rgba(2, 6, 23, .08);

  --container: 1120px;
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
}

img{ display:block; max-width: 100%; }
a{ color: inherit; text-decoration: none; }
p{ margin: 0 0 1rem; }
h1,h2,h3,h4{ margin: 0 0 .7rem; line-height: 1.1; letter-spacing: -.03em; }
strong{ font-weight: 800; }

.container{
  width: min(var(--container), calc(100% - 2rem));
  margin-inline: auto;
}

.muted{ color: var(--muted); }
.sr-only{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);
  border:0;
}

/* Buttons */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .9rem 1.1rem;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}

.btn:hover{ transform: translateY(-1px); }
.btn:active{ transform: translateY(0); }

.btn-primary{
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #2563eb);
  box-shadow: 0 14px 32px rgba(14,165,233,.25);
}
.btn-primary:hover{
  box-shadow: 0 18px 40px rgba(14,165,233,.34);
}

.btn-ghost{
  background: rgba(255,255,255,.75);
  border-color: var(--line);
  backdrop-filter: blur(6px);
}
.btn-ghost:hover{
  box-shadow: var(--shadow3);
}

/* Header */
.site-header{
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(11,18,32,.08);
}

.topbar{
  background: linear-gradient(90deg, #0284c7, var(--primary));
  color: #fff;
  font-size: .9rem;
}

.topbar-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: .55rem 0;
  gap: 1rem;
}

.location{
  display:flex;
  align-items:center;
  gap: .5rem;
  opacity: .95;
}
.dot{
  width: .55rem;
  height: .55rem;
  border-radius: 99px;
  background: rgba(255,255,255,.95);
  box-shadow: 0 0 0 4px rgba(255,255,255,.22);
}

.top-actions{
  display:flex;
  align-items:center;
  gap: .9rem;
}

.top-link{
  opacity: .95;
  font-weight: 700;
}
.top-link:hover{ opacity: 1; text-decoration: underline; }

.pill{
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.28);
  padding: .35rem .7rem;
  border-radius: 999px;
  font-weight: 800;
}
.pill:hover{ background: rgba(255,255,255,.22); }

.navwrap{ background: transparent; }

.nav-inner{
  display:grid;
  grid-template-columns: 1fr auto;
  align-items:center;
  gap: 1rem;
  padding: .95rem 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: .75rem;
  min-width: 200px;
}

.brand-logo{
  width: 44px;
  height: 44px;
  object-fit: contain;
}

.brand-text{
  display:grid;
  gap: .1rem;
}
.brand-text strong{ font-size: 1.05rem; }
.brand-text span{ font-weight: 800; color: rgba(11,18,32,.65); margin-left: .15rem; }
.brand-text small{
  color: rgba(11,18,32,.55);
  font-weight: 700;
  letter-spacing: -.01em;
  font-size: .82rem;
}

.nav{
  display:flex;
  gap: .9rem;
  font-weight: 800;
  align-items: center;
}

.nav a{
  padding: .45rem .6rem;
  border-radius: 12px;
  color: rgba(11,18,32,.82);
  transition: background .15s ease, color .15s ease;
}
.nav a:hover{
  background: rgba(14,165,233,.10);
  color: rgba(11,18,32,.95);
}

/* Mobile toggle */
.nav-toggle{ display:none; }

.hamburger{
  display:none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  align-items:center;
  justify-content:center;
  gap: 5px;
  cursor:pointer;
  background: rgba(255,255,255,.75);
  backdrop-filter: blur(8px);
}

.hamburger span{
  width: 18px;
  height: 2px;
  background: rgba(11,18,32,.9);
  border-radius: 10px;
}

.mobile-menu{
  display:none;
  padding-bottom: 1rem;
}

.nav-mobile{
  display:grid;
  gap: .55rem;
  padding: .85rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow2);
  transform-origin: top;
  animation: pop .18s ease-out;
}

@keyframes pop{
  from{ opacity: 0; transform: translateY(-6px) scale(.98); }
  to{ opacity: 1; transform: translateY(0) scale(1); }
}

.nav-mobile a{
  padding: .75rem .8rem;
  border-radius: 14px;
  font-weight: 900;
}
.nav-mobile a:hover{ background: rgba(14,165,233,.10); }

.nav-toggle:checked ~ .mobile-menu{ display:block; }

/* ===== details dropdown (tap-friendly) ===== */
.dd{
  position: relative;
  display: inline-flex;
  align-items: center;
}

.dd summary{
  list-style: none;
  cursor: pointer;
  user-select: none;
}
.dd summary::-webkit-details-marker{ display:none; }

.dd-summary{
  padding: .45rem .6rem;
  border-radius: 12px;
  color: rgba(11,18,32,.82);
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  transition: background .15s ease, color .15s ease;
}
.dd-summary:hover{
  background: rgba(14,165,233,.10);
  color: rgba(11,18,32,.95);
}

.caret{
  font-size: .85em;
  transform: translateY(-1px);
  opacity: .75;
}

.dd-menu{
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 250px;
  padding: .5rem;
  border-radius: 16px;
  border: 1px solid rgba(11,18,32,.10);
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 46px rgba(2,6,23,.14);
  z-index: 50;
  display: none;
}

.dd[open] .dd-menu{ display:block; }

.dd-menu a{
  display:block;
  padding: .7rem .75rem;
  border-radius: 12px;
  font-weight: 850;
  color: rgba(11,18,32,.88);
}
.dd-menu a:hover{
  background: rgba(14,165,233,.10);
}

/* Topbar dropdown styling */
.dd--top summary{
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  opacity: .95;
  font-weight: 700;
}
.dd--top summary:hover{
  opacity: 1;
  text-decoration: underline;
}
.dd--top .dd-menu{
  left: auto;
  right: 0;
  min-width: 270px;
}

/* Hero */
.hero{
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(900px 420px at 10% 5%, rgba(14,165,233,.20), transparent 60%),
    radial-gradient(900px 420px at 90% 25%, rgba(249,115,22,.16), transparent 58%),
    linear-gradient(to bottom, #fff, var(--soft));
}

.hero::before{
  content:"";
  position:absolute;
  inset: -120px -80px auto -80px;
  height: 320px;
  background:
    radial-gradient(circle at 20% 30%, rgba(34,197,94,.12), transparent 55%),
    radial-gradient(circle at 70% 20%, rgba(37,99,235,.10), transparent 60%);
  pointer-events:none;
}

.hero-grid{
  position: relative;
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 2rem;
  align-items:center;
  padding: 3.25rem 0 2.7rem;
}

.hero-copy h1{
  font-size: clamp(2.25rem, 3.6vw, 3.45rem);
  margin-bottom: 1rem;
}

.accent{ color: #2563eb; }
.accent2{ color: var(--primary); }
.accent3{ color: var(--accent); }

.subhead{
  font-size: 1.05rem;
  color: rgba(11,18,32,.70);
  max-width: 58ch;
}

.hero-actions{
  display:flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}

.hero-metrics{
  margin-top: 1.35rem;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .8rem;
}

.metric{
  background: rgba(255,255,255,.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(11,18,32,.10);
  border-radius: 16px;
  padding: .95rem .95rem;
  box-shadow: 0 10px 20px rgba(2,6,23,.06);
}
.metric strong{ display:block; font-weight: 900; }
.metric span{ color: rgba(11,18,32,.65); font-weight: 700; font-size: .95rem; }

/* Hero Media */
.hero-card{
  position: relative;
  border-radius: var(--radius2);
  overflow: hidden;
  border: 1px solid rgba(11,18,32,.10);
  box-shadow: var(--shadow);
  background: #fff;
}

.media-frame{
  position: relative;
  aspect-ratio: 4 / 3;
  overflow:hidden;
}
.media-frame img{
  width:100%;
  height:100%;
  object-fit: cover;
  transform: scale(1.04);
}

.media-overlay{
  position:absolute;
  inset:0;
  background:
    radial-gradient(700px 260px at 80% 12%, rgba(255,255,255,.22), transparent 60%),
    linear-gradient(to bottom, rgba(2,6,23,.08), rgba(2,6,23,.28));
  pointer-events:none;
}

.angle-bands{
  position:absolute;
  top:-30px;
  left:-95px;
  width: 260px;
  height: calc(100% + 60px);
  transform: skewX(-18deg);
  pointer-events:none;
  z-index: 2;
}
.angle-bands::before,
.angle-bands::after{
  content:"";
  position:absolute;
  top:0; bottom:0;
  border-radius: 18px;
}
.angle-bands::before{
  left: 66px;
  width: 26px;
  background: #facc15;
  box-shadow: 34px 0 0 var(--accent),
              68px 0 0 rgba(14,165,233,.16);
}
.angle-bands::after{
  left: 150px;
  width: 14px;
  background: rgba(37,99,235,.18);
  box-shadow: 22px 0 0 rgba(14,165,233,.12);
}

.media-strip{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .65rem;
  padding: .85rem .85rem 1.1rem;
  background: linear-gradient(to bottom, rgba(255,255,255,.88), #fff);
  border-top: 1px solid rgba(11,18,32,.08);
}
.strip-item{
  display:flex;
  gap: .55rem;
  align-items:flex-start;
  padding: .75rem .75rem;
  border-radius: 16px;
  border: 1px solid rgba(11,18,32,.08);
  background: rgba(255,255,255,.75);
}
.strip-item strong{
  display:block;
  font-weight: 900;
  font-size: .95rem;
}
.strip-item small{
  display:block;
  color: rgba(11,18,32,.62);
  font-weight: 700;
  font-size: .82rem;
  margin-top: .1rem;
}

.strip-dot{
  width: 11px;
  height: 11px;
  margin-top: .25rem;
  border-radius: 99px;
  background: var(--primary);
  box-shadow: 0 0 0 5px rgba(14,165,233,.18);
  flex: 0 0 auto;
}
.strip-dot2{
  background: #2563eb;
  box-shadow: 0 0 0 5px rgba(37,99,235,.16);
}
.strip-dot3{
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(249,115,22,.16);
}

.float-cta{
  position: absolute;
  right: 14px;
  top: 14px;
  z-index: 3;
  background: rgba(255,255,255,.90);
  border: 1px solid rgba(11,18,32,.10);
  border-radius: 999px;
  padding: .55rem .8rem;
  font-weight: 900;
  box-shadow: var(--shadow3);
}
.float-cta:hover{ transform: translateY(-1px); }

/* Sections */
.section{ padding: 3.2rem 0; }

.section-head{
  max-width: 70ch;
  display:grid;
  gap: .6rem;
}

.section-head h2{
  font-size: clamp(1.65rem, 2.3vw, 2.25rem);
}
.section-head p{
  color: rgba(11,18,32,.68);
  font-weight: 650;
}

/* =========================
   Services Cards: aligned grid
========================= */

.cards{
  margin-top: 1.7rem;
  display: grid;
  gap: 1rem;
}

/* Desktop: 12-col grid -> 3 cards per row, then 2 centered */
.services-grid{
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.services-grid > .card{
  grid-column: span 4;
}

.services-grid > .card:nth-child(4){
  grid-column: 3 / span 4;
}
.services-grid > .card:nth-child(5){
  grid-column: 7 / span 4;
}

.card{
  position: relative;
  padding: 1.2rem 1.15rem;
  border-radius: 20px;
  border: 1px solid rgba(11,18,32,.10);
  background:
    radial-gradient(700px 200px at 15% 0%, rgba(14,165,233,.10), transparent 55%),
    #fff;
  box-shadow: var(--shadow2);
  transition: transform .18s ease, box-shadow .18s ease;
}

.card:hover{
  transform: translateY(-3px);
  box-shadow: 0 18px 46px rgba(2,6,23,.14);
}

.card-top{
  display:flex;
  gap: .75rem;
  align-items:center;
  margin-bottom: .3rem;
}

.icon{
  width: 44px;
  height: 44px;
  border-radius: 16px;
  display:grid;
  place-items:center;
  background: rgba(14,165,233,.12);
  border: 1px solid rgba(14,165,233,.20);
  font-size: 1.15rem;
}

.icon2{
  background: rgba(37,99,235,.12);
  border-color: rgba(37,99,235,.22);
}
.icon3{
  background: rgba(249,115,22,.12);
  border-color: rgba(249,115,22,.22);
}

.card h3{ font-size: 1.15rem; margin: 0; }

.bullets{
  margin: .85rem 0 1rem;
  padding-left: 1.05rem;
  color: rgba(11,18,32,.65);
  font-weight: 650;
}
.bullets li{ margin: .35rem 0; }

.card-link{
  font-weight: 900;
  display:inline-flex;
  gap: .35rem;
  text-decoration: underline;
  text-decoration-color: rgba(14,165,233,.35);
  text-underline-offset: 3px;
}

/* Medium screens: 2 columns */
@media (max-width: 1100px){
  .services-grid{
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .services-grid > .card{
    grid-column: span 6;
  }
  .services-grid > .card:nth-child(4),
  .services-grid > .card:nth-child(5){
    grid-column: span 6;
  }
}

/* Footer */
.footer{
  background: radial-gradient(900px 360px at 20% 0%, rgba(14,165,233,.18), transparent 60%),
              #0b1220;
  color: #e6edf7;
  padding: 2.8rem 0 1.6rem;
}

.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr .6fr 1fr;
  gap: 1.35rem;
  align-items:start;
}

.footer-logo{
  display:flex;
  gap: .75rem;
  align-items:flex-start;
}

.footer-mark{
  width: 14px;
  height: 14px;
  border-radius: 99px;
  background: var(--primary);
  box-shadow: 0 0 0 6px rgba(14,165,233,.18);
  margin-top: .35rem;
}

.footer-mini{
  margin-top: .95rem;
  display:flex;
  flex-wrap:wrap;
  gap: .6rem;
  font-weight: 750;
  color: rgba(230,237,247,.92);
}
.footer-mini .sep{ opacity: .6; }

.footer-links{
  display:grid;
  gap: .5rem;
}
.footer-links h4,
.footer-form h4{
  margin-bottom: .6rem;
  color: #fff;
}
.footer-links a{
  color: rgba(230,237,247,.90);
  font-weight: 750;
}
.footer-links a:hover{ text-decoration: underline; }

.footer-form p{
  color: rgba(230,237,247,.75);
  font-weight: 650;
}

.footer-form form{
  margin-top: .75rem;
  display:grid;
  gap: .6rem;
}

.footer-form input,
.footer-form textarea{
  width:100%;
  padding: .85rem .9rem;
  border-radius: 16px;
  border: 1px solid rgba(230,237,247,.16);
  background: rgba(255,255,255,.07);
  color: #fff;
  outline: none;
}

.footer-form input::placeholder,
.footer-form textarea::placeholder{
  color: rgba(230,237,247,.62);
}

.footer-form input:focus,
.footer-form textarea:focus{
  border-color: rgba(14,165,233,.7);
  box-shadow: 0 0 0 4px rgba(14,165,233,.18);
}

.footer-bottom{
  margin-top: 1.75rem;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(230,237,247,.10);
  display:flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: rgba(230,237,247,.85);
}

.footer .muted{ color: rgba(230,237,247,.72); }

/* Responsive */
@media (max-width: 980px){
  .nav{ display:none; }
  .hamburger{ display:inline-flex; justify-self:end; }
  .nav-inner{ grid-template-columns: 1fr auto; }

  .hero-grid{
    grid-template-columns: 1fr;
    padding: 2.5rem 0 2.2rem;
  }

  .hero-metrics{ grid-template-columns: 1fr; }
  .media-strip{ grid-template-columns: 1fr; }

  /* Stack services on mobile */
  .services-grid{
    grid-template-columns: 1fr;
  }
  .services-grid > .card{
    grid-column: auto;
  }
  .services-grid > .card:nth-child(4),
  .services-grid > .card:nth-child(5){
    grid-column: auto;
  }

  .footer-grid{ grid-template-columns: 1fr; }
}

@media (max-width: 520px){
  .top-actions{ display:none; }

  .hero-actions{
    flex-direction: column;
    align-items: stretch;
  }

  .btn{ width: 100%; }
}

.form-status{
  margin-top: .75rem;
  font-weight: 800;
  line-height: 1.3;
}

.form-success{
  color: #22c55e;
}

.form-error{
  color: #fb7185;
}