/* ---- Core theme (TIGARSEC) ---- */
:root{
  --bg:#0c1b2a;
  --bg-2:#102538;
  --card:#11293f;
  --line:rgba(255,255,255,.09);
  --text:#e9f1fa;
  --muted:#9fb3c8;
  --accent:#1aa3ff;
  --ok:#31d39b;
  --radius:18px;
  --shadow:0 12px 30px rgba(0,0,0,.35);
}

/* FIX: smooth anchor scrolling */
html{scroll-behavior:smooth}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font:16px/1.55 system-ui,-apple-system,Segoe UI,Inter,Roboto,Arial,sans-serif;
  color:var(--text);
  background:radial-gradient(1200px 700px at 10% -10%, #123152 0%, transparent 60%), var(--bg);
  overflow-x:hidden; /* FIX: prevent horizontal scroll from overflowing elements */
}
.container{max-width:1140px;margin:0 auto;padding:0 20px}

/* ---- Nav ---- */
.nav{position:sticky;top:0;z-index:10;background:rgba(12,27,42,.8);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav__row{display:flex;align-items:center;justify-content:space-between;min-height:64px;flex-wrap:wrap;gap:8px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:900;letter-spacing:.1em}
.brand em{font-style:normal;color:var(--muted);font-weight:700}
.brand__logo{height:34px;width:auto;display:block}
.menu{display:flex;align-items:center;flex-wrap:wrap;gap:4px}
.menu a{color:var(--text);text-decoration:none;padding:10px;border-radius:10px}
.menu a:hover{background:rgba(26,163,255,.1)}
.btn{display:inline-block;background:transparent;border:1.5px solid var(--accent);color:var(--accent);padding:10px 14px;border-radius:12px;text-decoration:none;font-weight:800;cursor:pointer;font-size:1rem}
.btn--primary{background:var(--accent);color:#001423;border-color:var(--accent)}
.btn--ghost:hover,.btn--ghost:focus{background:rgba(26,163,255,.12)}
/* FIX: btn--block on <button> needs width override accounting for border */
.btn--block{display:block;width:100%;text-align:center}

/* FIX: hamburger toggle button — hidden on desktop */
.nav__toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  background:none;
  border:none;
  cursor:pointer;
  padding:8px;
  border-radius:8px;
}
.nav__toggle span{
  display:block;
  width:24px;height:2px;
  background:#e9f1fa;
  border-radius:2px;
  transition:transform .2s, opacity .2s;
  pointer-events:none;
}
/* Animate to X when open */
.nav__toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav__toggle.is-open span:nth-child(2){opacity:0}
.nav__toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---- Hero ---- */
.hero{padding:72px 0;background:
  radial-gradient(1000px 600px at 85% -10%, #0f2237 0%, transparent 60%),
  linear-gradient(180deg,rgba(255,255,255,.03),transparent 40%)}
.hero__grid{display:grid;gap:28px;grid-template-columns:1.1fr .9fr;align-items:center}
h1{font-size:clamp(28px,5vw,46px);line-height:1.1;margin:0 0 12px}
.lead{color:var(--muted);max-width:52ch}
.cta-row{margin:18px 0 6px;display:flex;gap:12px;flex-wrap:wrap}
.bullets{color:var(--muted);padding-left:18px}
.accent{color:var(--accent)}
.card{background:linear-gradient(180deg,var(--card),var(--bg-2));border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.hero__card h3{margin:4px 0 8px}

/* Stop margin-collapse on every major block */
.section,.card,.footer{
  display:flow-root;
  position:relative;
}
.section .container > :first-child{margin-top:0 !important}
.section .container > :last-child{margin-bottom:0 !important}

/* ---- Sections ---- */
.section{padding:70px 0;border-top:1px solid var(--line)}
.section--alt{background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.01))}
.section__intro{color:var(--muted);max-width:60ch}
h2{font-size:clamp(24px,4vw,34px);margin:0 0 8px}

/* FIX: normalize details/summary across browsers */
details{background:#0b1d2d;border:1px solid var(--line);border-radius:12px;padding:12px 16px;margin:10px 0}
summary{cursor:pointer;font-weight:700;outline:none;list-style:none}
summary::-webkit-details-marker{display:none}
summary::before{content:"+ ";color:var(--accent)}
details[open] summary::before{content:"− "}
details[open]{box-shadow:0 0 0 3px rgba(26,163,255,.14)}

/* ---- Grids & cards ---- */
.grid{display:grid;gap:18px}
.cards{grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr))}
.cards .card h3{margin:6px 0 8px}

/* ---- SOC ---- */
.soc{display:grid;gap:24px;grid-template-columns:1.2fr .8fr;align-items:start}
.checklist,.dash{list-style:none;margin:0;padding:0}
.checklist li{padding-left:24px;margin:8px 0;position:relative}
.checklist li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:900}
.dash li{padding-left:16px;margin:8px 0;position:relative;color:var(--text)}
.dash li::before{content:"—";position:absolute;left:0;color:var(--muted)}

/* ---- Pricing ---- */
.pricing{display:grid;gap:18px;grid-template-columns:1fr;align-items:stretch}
@media (min-width:700px){.pricing{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1100px){.pricing{grid-template-columns:repeat(3,minmax(0,1fr))}}
.price{font-weight:900;font-size:28px;margin:6px 0}
.price span{font-size:.9rem;color:var(--muted)}
/* FIX: overflow:hidden ensures ribbon is clipped to card bounds */
.card--pop{outline:2px solid var(--accent);position:relative;overflow:hidden}
.ribbon{
  position:absolute;top:18px;right:-32px;
  transform:rotate(35deg);
  background:var(--accent);color:#001423;
  font-weight:800;font-size:.75rem;
  padding:4px 48px;
  white-space:nowrap;
  max-width:160px;
}

.card .badge{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.04em;padding:6px 10px;border-radius:999px;background:var(--accent);color:#001423;margin-bottom:10px}
.badge--outline{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}
.card--alt{background:linear-gradient(180deg,#0f2440,var(--bg-2));border:1px dashed var(--line)}

/* ---- About ---- */
.about{display:grid;gap:24px;grid-template-columns:1.2fr .8fr}

/* Testimonial carousel */
.t-carousel{position:relative}
.t-item{display:none;text-align:center;margin:0;animation:t-fade .15s ease}
.t-item.is-active{display:block}
.t-avatar{width:72px;height:72px;border-radius:50%;object-fit:cover;display:block;margin:0 auto 10px;border:2px solid var(--line);box-shadow:0 4px 16px rgba(0,0,0,.25)}
.t-item blockquote{margin:0 0 6px;color:var(--text)}
.t-meta{opacity:.85}
.t-dots{display:flex;gap:8px;margin-top:12px;justify-content:center}
.t-dot{width:8px;height:8px;border-radius:50%;border:0;cursor:pointer;background:rgba(255,255,255,.25)}
.t-dot.is-active{background:var(--accent)}
@keyframes t-fade{
  from{opacity:0;transform:translateY(4px)}
  to{opacity:1;transform:translateY(0)}
}

/* ---- Contact ---- */
.contact{display:grid;gap:24px;grid-template-columns:1fr 1fr}
/* FIX: added gap between contact list items */
.contact__list{list-style:none;padding:0;margin:0;color:var(--muted);display:flex;flex-direction:column;gap:10px}
.contact__list a{color:var(--accent);text-decoration:none}
.contact__list a:hover{text-decoration:underline}
/* FIX: labels above inputs (not wrapping) for clear layout */
.form label{display:block;margin-bottom:4px;margin-top:12px;color:var(--muted);font-size:.93rem}
.form label:first-of-type{margin-top:0}
.form input,.form textarea{
  width:100%;padding:12px;border-radius:12px;border:1px solid var(--line);
  background:#0b1d2d;color:var(--text);outline:none;font-size:1rem;
}
.form input:focus,.form textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(26,163,255,.15)}
.form button.btn--block{margin-top:16px}
.mini{color:var(--muted);font-size:.92rem}

/* ---- Footer ---- */
.footer{
  background:#0b1d2d;
  border-top:1px solid var(--line);
  padding:0;
}
/* FIX: footer wraps properly on mobile instead of overflowing */
.footer__row{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:8px;
  min-height:80px;
  padding:16px 20px;
}
.footer p{margin:0 !important}

/* ---- Responsive ---- */
@media (max-width:980px){
  .hero__grid,.soc,.about,.contact{grid-template-columns:1fr}
}

/* FIX: mobile nav — toggle at 768px to cover tablets too */
@media (max-width:768px){
  .nav__toggle{display:flex !important}
  .menu{
    display:none !important;
    flex-direction:column;
    align-items:flex-start;
    width:100%;
    padding:8px 0 14px;
    border-top:1px solid var(--line);
    gap:2px;
  }
  .menu.is-open{display:flex !important}
  .menu a,.menu .btn{width:100%;margin-left:0;border-radius:10px}
  .nav__row{flex-wrap:wrap}
}