/* ===========================================================
   Mednex Group — shared stylesheet
   Brand: Deep Teal / Navy / Gold
   =========================================================== */

:root{
  /* Brand: primary blue #0284c7 on white */
  --navy:#0c2c43;        /* deep blue — headings & dark sections */
  --navy-700:#0a3a5c;
  --teal:#0284c7;        /* PRIMARY blue */
  --teal-600:#0369a1;    /* primary hover/dark */
  --teal-300:#7dd3fc;    /* light blue */
  --gold:#0284c7;        /* alias to primary (no gold in brand) */
  --gold-soft:#bae6fd;   /* light blue (for eyebrow on dark) */
  --ink:#0f2436;
  --slate:#51657a;
  --line:#e2e8f0;
  --bg:#f0f9ff;          /* sky-50 soft section tint */
  --white:#ffffff;
  --radius:16px;
  --radius-sm:10px;
  --shadow-sm:0 2px 10px rgba(10,37,64,.06);
  --shadow:0 14px 40px rgba(10,37,64,.10);
  --shadow-lg:0 24px 60px rgba(10,37,64,.16);
  --maxw:1140px;
  --font-display:'Sora',system-ui,Segoe UI,Roboto,Arial,sans-serif;
  --font-body:'Inter',system-ui,Segoe UI,Roboto,Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
.bg-sky-600 {
  background-color: #0284c7; /* Tailwind sky-600 */
}

.text-white {
  color: #fff;
}
.bg-sky-600 a {
  color: #fff; /* white text */
}
.bg-sky-600 a:hover {
  text-decoration: underline;
}
.section-shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.flex {
  display: flex;
}

.items-center {
  align-items: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-2 {
  gap: 0.5rem;
}

.h-10 {
  height: 2.5rem;
}

.text-sm {
  font-size: 0.875rem;
}

.hover\:underline:hover {
  text-decoration: underline;
}

img{max-width:100%;display:block}
a{color:var(--teal-600);text-decoration:none}
a:hover{text-decoration:underline}

h1,h2,h3,h4{font-family:var(--font-display);color:var(--navy);line-height:1.18;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.4vw,3.1rem);font-weight:700;letter-spacing:-.02em}
h2{font-size:clamp(1.55rem,3vw,2.25rem);font-weight:700;letter-spacing:-.01em}
h3{font-size:1.22rem;font-weight:600}
p{margin:0 0 1rem}

.container{max-width:var(--maxw);margin:0 auto;padding:70px 22px}
.section{padding:74px 0}
.section--tight{padding:52px 0}
.bg-soft{background:var(--bg)}
.bg-navy{background:var(--navy);color:#dbe6f0}
.bg-navy h1,.bg-navy h2,.bg-navy h3{color:#fff}
.center{text-align:center}
.eyebrow{
  font-family:var(--font-display);font-weight:600;font-size:.8rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--teal-600);
  margin:0 0 .6rem;display:inline-block;
}
.bg-navy .eyebrow{color:var(--gold-soft)}
.lead{font-size:1.12rem;color:var(--slate);max-width:62ch}
.center .lead{margin-left:auto;margin-right:auto}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;font-family:var(--font-display);font-weight:600;
  font-size:.98rem;padding:14px 26px;border-radius:999px;cursor:pointer;
  border:2px solid transparent;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;
  text-decoration:none;
}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn--gold{background:var(--teal);color:#fff;box-shadow:0 10px 24px rgba(2,132,199,.32)}
.btn--gold:hover{background:var(--teal-600)}
.btn--white{background:#fff;color:var(--teal-600);box-shadow:0 10px 24px rgba(0,0,0,.18)}
.btn--white:hover{background:#f0f9ff}
.btn--teal{background:var(--teal);color:#fff;box-shadow:0 10px 24px rgba(2,132,199,.3)}
.btn--teal:hover{background:var(--teal-600)}
.btn--ghost{background:transparent;color:var(--navy);border-color:var(--line)}
.bg-navy .btn--ghost{color:#fff;border-color:rgba(255,255,255,.3)}
.btn--ghost:hover{border-color:var(--teal)}
.btn--gold1{background:var(--teal);color:#000000;box-shadow:0 10px 24px rgba(2,132,199,.32)}
.btn--gold1:hover{background:#fff}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);
  font-weight:700;font-size:1.18rem;color:var(--navy)}
.brand:hover{text-decoration:none}
.brand .mark{width:180px;height:180px}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0}
.nav-links a{font-family:var(--font-display);font-weight:500;font-size:1.1rem;color:var(--navy)}
.nav-links a:hover{color:var(--teal-600);text-decoration:none}
.has-sub{position:relative}
.submenu{
  position:absolute;top:100%;left:0;min-width:250px;background:#fff;
  border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);
  padding:10px;display:none;
}
.has-sub:hover .submenu,.has-sub:focus-within .submenu{display:block}
.submenu a{display:block;padding:9px 12px;border-radius:9px;font-weight:500;font-size:1.2rem}
.submenu a:hover{background:var(--bg)}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;transition:.2s}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(1100px 500px at 78% -10%,rgba(2,132,199,.14),transparent 60%),
  radial-gradient(800px 400px at 0% 110%,rgba(2,132,199,.07),transparent 55%),
  linear-gradient(180deg,#fff,#f0f9ff);
  padding:72px 0 64px;
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:46px;align-items:center}
.hero h1 span{color:var(--teal-600)}
.hero .lead{margin-top:.4rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero-trust{display:flex;flex-wrap:wrap;gap:18px;margin-top:30px;color:var(--slate);font-size:.92rem}
.hero-trust b{color:var(--navy);font-family:var(--font-display)}
.hero-card{
  background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;
  box-shadow:var(--shadow-lg);position:relative;
}
.hero-card h3{margin-bottom:14px}
.stat-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:6px}
.stat{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:16px}
.stat .num{font-family:var(--font-display);font-weight:700;font-size:1.7rem;color:var(--teal-600);line-height:1}
.stat .lbl{font-size:.82rem;color:var(--slate);margin-top:6px}

/* ---------- cards / grid ---------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .18s ease;
  height:100%;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--teal),var(--navy));color:#fff;margin-bottom:14px;font-weight:700}
.card h3{margin-bottom:8px}
.card p{color:var(--slate);font-size:.98rem;margin-bottom:.6rem}
.card .proof{font-family:var(--font-display);font-size:.86rem;color:var(--teal-600);font-weight:600}
.card a.more{font-family:var(--font-display);font-weight:600;font-size:.9rem}

/* ---------- check list ---------- */
.checks{list-style:none;margin:0;padding:0;display:grid;gap:18px}
.checks.cols{grid-template-columns:1fr 1fr}
.checks li{padding-left:34px;position:relative}
.checks li::before{
  content:"";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;
  background:var(--teal);color:#fff;
  -webkit-mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/16px no-repeat;
  mask:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/16px no-repeat;
}
.checks li b{font-family:var(--font-display);color:var(--navy);display:block;margin-bottom:2px}
.checks li span{color:var(--slate);font-size:.96rem}

/* ---------- FAQ (always visible — SEO safe) ---------- */
.faq{display:grid;gap:16px;max-width:880px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 24px;box-shadow:var(--shadow-sm)}
.faq-item h3{font-size:1.06rem;margin-bottom:8px;color:var(--navy)}
.faq-item p{margin:0;color:var(--slate);font-size:.98rem}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(135deg,var(--navy),var(--teal-600));color:#fff;border-radius:24px;
  padding:48px;text-align:center;box-shadow:var(--shadow-lg)}
.cta-band h2{color:#fff}
.cta-band p{color:#d7e6ee;max-width:60ch;margin:0 auto 22px}

/* ---------- page hero (inner) ---------- */
.page-hero{background:
  radial-gradient(900px 380px at 85% -20%,rgba(2,132,199,.14),transparent 60%),
  linear-gradient(180deg,#fff,#f0f9ff);padding:58px 0 44px;border-bottom:1px solid var(--line)}
.breadcrumb{font-size:.82rem;color:var(--slate);margin-bottom:14px}
.breadcrumb a{color:var(--slate)}
.page-hero h1{max-width:20ch}
.page-hero .lead{margin-top:.4rem}

/* ---------- prose (blog) ---------- */
.prose{max-width:760px;margin:0 auto}
.prose h2{margin-top:1.6em}
.prose h3{margin-top:1.3em}
.prose ul{padding-left:1.2em;color:var(--slate)}
.prose li{margin-bottom:.5em}
.post-meta{color:var(--slate);font-size:.9rem;margin-bottom:8px}

/* ---------- blog list ---------- */
.post-card{display:block;background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:24px;box-shadow:var(--shadow-sm);transition:transform .18s,box-shadow .18s}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);text-decoration:none}
.post-card .tag{font-family:var(--font-display);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal-600);font-weight:600}
.post-card h3{margin:8px 0 6px}
.post-card p{color:var(--slate);font-size:.95rem;margin:0}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--font-display);font-weight:600;font-size:.9rem;margin-bottom:6px;color:var(--navy)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:10px;font-family:inherit;font-size:1rem;background:#fff}
.field textarea{min-height:130px;resize:vertical}
.info-row{display:flex;gap:12px;align-items:flex-start;margin-bottom:18px}
.info-row .k{font-family:var(--font-display);font-weight:600;color:var(--navy);min-width:84px}

/* ---------- footer ---------- */
.site-footer{background:var(--navy);color:#aebfce;padding:54px 0 28px;font-size:.94rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.site-footer h4{color:#fff;font-size:.95rem;letter-spacing:.04em;margin-bottom:14px}
.site-footer a{color:#aebfce;display:block;margin-bottom:9px}
.site-footer a:hover{color:#fff;text-decoration:none}
.footer-brand .brand{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:20px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;color:#8aa0b3;font-size:.85rem}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .grid-3,.grid-4{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .checks.cols{grid-template-columns:1fr}
  .nav-links{
    position:absolute;top:74px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:flex-start;gap:0;padding:10px 22px 18px;display:none;box-shadow:var(--shadow)}
  .nav-links.open{display:flex}
  .nav-links li{width:100%;padding:6px 0}
  .submenu{position:static;display:block;box-shadow:none;border:0;padding:4px 0 4px 12px;min-width:0}
  .nav-toggle{display:block}
  .nav-cta .btn{display:none}
}
@media(max-width:560px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr 1fr}
  .cta-band{padding:34px 22px}
  .section{padding:54px 0}
}

/* accessibility */
:focus-visible{outline:3px solid var(--teal-300);outline-offset:2px;border-radius:6px}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}