/* styles.css — unified professional theme, responsive, mobile-safe */

/* ---------- VARIABLES ---------- */
:root{
  --bg: #f5f7fb;
  --surface: #ffffff;
  --accent-cyan: #00eaff;
  --accent-purple: #9d4bff;
  --accent-purple-2: #7a33db;
  --text: #0d1b2a;
  --muted: #566072;
  --shadow: 0 10px 30px rgba(11,37,69,0.06);
  --radius: 14px;
  --maxw: 1180px;
}

/* ---------- RESET ---------- */
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background:var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.55;
  font-size:16px;
  padding-top:84px; /* room for navbar */
}

/* ---------- LAYOUT CONTAINERS ---------- */
.container{max-width:var(--maxw);margin:0 auto;padding:28px}

/* ---------- NAVBAR ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:#0b0e19;color:#fff;border-bottom:1px solid rgba(255,255,255,0.04);
}
.header-inner{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:14px 20px;gap:12px}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{height:44px;width:auto;border-radius:8px}
.brand-title{display:flex;flex-direction:column}
.brand-name{font-weight:800;color:var(--accent-purple)}
.brand-tag{font-size:12px;color:#9aa7c7;margin-top:2px}

/* nav links */
.primary-nav{display:flex;align-items:center;gap:14px}
.primary-nav a{
  color:var(--accent-cyan);text-decoration:none;font-weight:600;
  padding:8px 14px;border-radius:12px;border:1.5px solid var(--accent-purple);
  background:transparent;transition:all .18s ease;display:inline-block;
}
.primary-nav a:hover{background:rgba(157,75,255,0.12);color:#071018}
.primary-nav a.active{
  background:var(--accent-cyan);color:#071018;border-color:var(--accent-purple);
  box-shadow:0 0 12px rgba(157,75,255,0.14);
}
.primary-nav .nav-cta{
  background:linear-gradient(90deg,var(--accent-purple),var(--accent-purple-2));
  color:#fff;padding:9px 14px;border-radius:12px;border-color:transparent;font-weight:700;
  box-shadow:0 10px 30px rgba(125,63,228,0.12)
}

/* mobile nav button */
.nav-toggle{display:none;background:transparent;border:0;color:var(--accent-cyan);font-size:22px;padding:8px;cursor:pointer}

/* mobile nav panel */
.mobile-nav{
  display:none;position:fixed;left:0;right:0;top:84px;background:#0b0e19;padding:18px;border-top:1px solid rgba(255,255,255,0.02);
}
.mobile-nav a{display:block;color:var(--accent-cyan);padding:10px 0;text-decoration:none;border-bottom:1px solid rgba(255,255,255,0.02)}

/* ---------- HERO ---------- */
.hero{padding:64px 20px;background:linear-gradient(180deg,#f9fbff 0%, #ffffff 100%)}
.hero-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1fr 460px;gap:32px;align-items:center}
.eyebrow{display:inline-block;padding:6px 10px;background:#eef8ff;color:var(--accent-cyan);border-radius:999px;font-weight:700;font-size:13px}
.hero-title{font-size:36px;line-height:1.05;margin:14px 0 8px}
.hero-lead{color:var(--muted);max-width:56ch;margin-bottom:18px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn-primary{background:linear-gradient(90deg,var(--accent-purple),var(--accent-purple-2));color:white;padding:12px 18px;border-radius:12px;text-decoration:none;font-weight:700;box-shadow:0 12px 30px rgba(125,63,228,0.12)}
.btn-secondary{background:transparent;border:1.5px solid rgba(11,37,69,0.06);padding:10px 16px;border-radius:10px;color:var(--text);text-decoration:none}

/* hero visual */
.hero-visual img{width:100%;max-width:420px;height:auto;border-radius:12px;box-shadow:var(--shadow);background:var(--surface)}

/* ---------- VALUE / FEATURES ---------- */
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.value-card{background:var(--surface);padding:20px;border-radius:12px;box-shadow:var(--shadow)}
.value-card h3{margin-bottom:8px}

/* ---------- HOW IT WORKS / STEPS ---------- */
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.step{background:var(--surface);padding:20px;border-radius:12px;box-shadow:var(--shadow)}
.step-num{display:inline-flex;width:40px;height:40px;border-radius:10px;background:linear-gradient(90deg,var(--accent-cyan),#7dfcff);align-items:center;justify-content:center;font-weight:700;color:#071018;margin-bottom:12px}

/* ---------- TRUST / SECURITY ---------- */
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.trust-grid .card{background:var(--surface);padding:20px;border-radius:12px;box-shadow:var(--shadow)}

/* ---------- CTA ---------- */
.cta{padding:48px 20px;background:linear-gradient(180deg,#ffffff, #f6f9fb)}
.cta-box{max-width:980px;margin:0 auto;background:#0b0e19;color:#fff;padding:36px;border-radius:16px;text-align:center}
.cta-box a{display:inline-block;margin-top:18px}

/* ---------- CONTACT / FORM ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 360px;gap:24px;margin-top:18px}
.form-card{background:var(--surface);padding:22px;border-radius:12px;box-shadow:var(--shadow)}
label{display:block;margin-top:12px;font-weight:600}
input,textarea,select{width:100%;padding:10px;border-radius:8px;border:1px solid #e6eef2;margin-top:8px}
textarea{min-height:120px}
.checkbox-row{display:flex;align-items:flex-start;gap:12px;margin-top:12px}
.checkbox-row input[type="checkbox"]{width:18px;height:18px;margin-top:3px}
.contact-sidebar{background:var(--surface);padding:20px;border-radius:12px;box-shadow:var(--shadow);position:relative}

/* ---------- FOOTER ---------- */
footer{background:transparent;padding:28px 20px;margin-top:40px}
.footer-inner{max-width:var(--maxw);margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:12px}
.footer-logo{height:36px}

/* ---------- HELPERS ---------- */
.muted{color:var(--muted)}
.small{font-size:13px}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr 380px}
  .value-grid{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr)}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  .header-inner{padding:12px 20px}
  .primary-nav{display:none}
  .nav-toggle{display:block}
  .mobile-nav{display:none}
  .hero-grid{grid-template-columns:1fr;gap:18px;padding:28px 18px}
  .hero-visual{display:none}
  .value-grid{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr}
  .container{padding:20px}
  .contact-grid{grid-template-columns:1fr}
  .contact-sidebar{position:static;z-index:auto;margin-top:8px}
}