/* =========================================================
   Vexis — Main Stylesheet
   Scheme: Deep navy · Blue primary · Teal accent
   ========================================================= */
:root {
  --bg:        #070d1a;
  --surface:   #0c1424;
  --surface2:  #111c30;
  --border:    rgba(255,255,255,0.07);
  --border-l:  rgba(255,255,255,0.13);

  --primary:      #1a8fd4;
  --primary2:     #1578b4;
  --primary-glow: rgba(26,143,212,0.15);
  --primary-dim:  rgba(26,143,212,0.10);

  --accent:      #2fc5e3;
  --accent2:     #1fa8c4;
  --accent-glow: rgba(47,197,227,0.14);
  --accent-dim:  rgba(47,197,227,0.08);

  --text:   #e4eaf2;
  --muted:  #8fa3bb;
  --muted2: #5a6e84;

  --shadow:    0 10px 32px rgba(0,0,0,0.55);
  --shadow-sm: 0 4px 16px rgba(0,0,0,0.4);

  --radius-lg:   16px;
  --radius-pill: 999px;
  --container:   1100px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;height:auto;display:block;}

.container{width:min(var(--container),calc(100% - 40px));margin:0 auto;}
.skip-link{position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden;}
.skip-link:focus{left:18px;top:18px;width:auto;height:auto;padding:10px 14px;border-radius:var(--radius-pill);background:var(--surface);z-index:9999;}

/* ── Header ── */
.header{position:sticky;top:0;z-index:1000;background:rgba(7,13,26,0.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;}
.brand{display:flex;align-items:center;gap:11px;}
.brand-logo{width:36px;height:36px;border-radius:9px;flex-shrink:0;background:linear-gradient(135deg,var(--primary),var(--primary2));display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px var(--primary-glow);}
.brand-logo svg{width:18px;height:18px;fill:#fff;}
.brand-text{display:flex;flex-direction:column;line-height:1.1;}
.brand-title{font-weight:800;font-size:14px;letter-spacing:2px;color:var(--text);}
.brand-sub{font-size:10px;color:var(--muted);margin-top:2px;}
.nav-links{display:flex;align-items:center;gap:2px;}
.nav-links a{font-size:13.5px;color:var(--muted);padding:8px 13px;border-radius:var(--radius-pill);transition:background .15s,color .15s,transform .05s;}
.nav-links a:hover{background:var(--primary-glow);color:var(--text);transform:translateY(-1px);}
.nav-links a[aria-current="page"]{background:var(--primary-glow);color:var(--accent);}
.nav-cta{display:flex;align-items:center;gap:8px;}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;cursor:pointer;font-weight:600;font-size:14px;padding:10px 20px;border-radius:var(--radius-pill);transition:transform .05s,box-shadow .15s,background .15s;white-space:nowrap;line-height:1;font-family:inherit;}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 4px 14px var(--primary-glow);}
.btn-primary:hover{box-shadow:0 8px 22px rgba(26,143,212,0.35);}
.btn-outline{background:transparent;border:1px solid var(--border-l);color:var(--muted);}
.btn-outline:hover{border-color:var(--primary);color:var(--accent);}
.btn-ghost{background:var(--surface2);border:1px solid var(--border);color:var(--text);}
.btn-ghost:hover{border-color:var(--border-l);}
.menu-btn{display:none;width:38px;height:38px;border-radius:50%;border:1px solid var(--border-l);background:var(--surface2);cursor:pointer;color:var(--text);align-items:center;justify-content:center;}
.menu-btn svg{width:17px;height:17px;}

/* Cards */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);}

/* ── Rotating rim light on interactive cards ──
   Uses a CSS animation on border-color + box-shadow to create
   a cycling blue→teal rim that pulses around the card on hover.
   We use @keyframes on box-shadow so no pseudo conflict with
   pillar-card's existing ::before top-line effect.              */
@keyframes rim-spin {
  0%   { box-shadow: 0 0 0 1.5px #1a8fd4, 0 0 18px rgba(26,143,212,0.25); border-color: #1a8fd4; }
  25%  { box-shadow: 0 0 0 1.5px #2fc5e3, 0 0 22px rgba(47,197,227,0.30); border-color: #2fc5e3; }
  50%  { box-shadow: 0 0 0 1.5px #1a8fd4, 0 0 18px rgba(26,143,212,0.25); border-color: #1a8fd4; }
  75%  { box-shadow: 0 0 0 1.5px #2fc5e3, 0 0 22px rgba(47,197,227,0.30); border-color: #2fc5e3; }
  100% { box-shadow: 0 0 0 1.5px #1a8fd4, 0 0 18px rgba(26,143,212,0.25); border-color: #1a8fd4; }
}

.pillar-card:hover,
.why-card:hover,
.team-card:hover {
  animation: rim-spin 2.2s ease-in-out infinite;
  transform: translateY(-3px);
}
/* Override the static hover styles that conflict */
.pillar-card:hover { box-shadow: 0 18px 40px rgba(0,0,0,.6); }

/* WhatsApp contact item — persistent green glow to funnel attention */
.contact-item-wa {
  box-shadow: 0 0 0 1px rgba(37,211,102,0.30),
              0 4px 20px rgba(37,211,102,0.13) !important;
}
.contact-item-wa:hover {
  box-shadow: 0 0 0 1px rgba(37,211,102,0.55),
              0 6px 26px rgba(37,211,102,0.25) !important;
}

/* Section */
.section{padding:16px 0 36px;}
.section-head{margin:22px 0 20px;}
.section-tag{font-size:11px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent);margin-bottom:10px;}
.section-title{font-size:clamp(20px,2.8vw,28px);font-weight:700;letter-spacing:-.3px;color:var(--text);margin-bottom:8px;}
.section-desc{font-size:15px;color:var(--muted);line-height:1.7;max-width:60ch;}

.eyebrow{display:flex;align-items:center;gap:14px;margin-bottom:20px;}
.eyebrow-line{flex:1;height:1px;background:var(--border);}
.eyebrow-text{font-size:10.5px;font-weight:700;color:var(--muted2);letter-spacing:.8px;text-transform:uppercase;white-space:nowrap;}

/* Footer */
.footer{padding:14px 0 28px;}
.footer-card{padding:18px 22px;}
.footer-top{display:flex;justify-content:space-between;align-items:center;gap:18px;padding-bottom:14px;border-bottom:1px solid var(--border);}
.footer-brand-title{font-weight:800;color:var(--text);font-size:14px;letter-spacing:1.5px;}
.footer-brand-sub{color:var(--muted2);font-size:12px;margin-top:3px;}
.footer-links{display:flex;gap:3px;flex-wrap:wrap;}
.footer-links a{padding:7px 11px;border-radius:var(--radius-pill);font-size:13px;color:var(--muted);transition:background .15s,color .15s;}
.footer-links a:hover{background:var(--primary-glow);color:var(--accent);}
.footer-bottom{margin-top:14px;color:var(--muted2);font-size:12px;}

/* WhatsApp FAB */
.wa-btn{position:fixed;bottom:24px;right:24px;width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,#25d366,#1da851);display:flex;align-items:center;justify-content:center;box-shadow:0 6px 22px rgba(37,211,102,0.38);z-index:999;border:none;cursor:pointer;transition:transform .1s,box-shadow .15s;text-decoration:none;}
.wa-btn:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 10px 28px rgba(37,211,102,0.5);}
.wa-btn svg{width:26px;height:26px;fill:#fff;}

/* Contact page */
.contact-grid{display:grid;grid-template-columns:1fr 1.25fr;gap:14px;align-items:start;}
.contact-info-card{padding:26px 24px;}
.contact-form-card{padding:26px 24px;}
.contact-h1{font-size:22px;font-weight:800;margin-bottom:6px;color:var(--text);}
.contact-sub{font-size:14px;color:var(--muted);margin-bottom:22px;}
.contact-item{display:flex;gap:14px;align-items:flex-start;padding:14px 14px;border-radius:12px;background:var(--surface2);border:1px solid var(--border);margin-bottom:10px;transition:border-color .15s,transform .05s;}
.contact-item:hover{border-color:var(--border-l);transform:translateY(-1px);}
.contact-badge{width:38px;height:38px;border-radius:9px;flex-shrink:0;background:var(--primary-dim);display:flex;align-items:center;justify-content:center;}
.contact-badge svg{width:17px;height:17px;fill:var(--primary);}
.contact-label{font-size:10.5px;font-weight:700;color:var(--muted2);text-transform:uppercase;letter-spacing:.5px;}
.contact-value{font-size:14px;font-weight:600;color:var(--text);margin-top:4px;}
.contact-value a{color:var(--accent);transition:opacity .15s;}
.contact-value a:hover{opacity:.75;}
.contact-note{font-size:12px;color:var(--muted2);margin-top:3px;}
.form-label{display:block;font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;}
.input,.textarea{width:100%;border:1px solid var(--border-l);border-radius:12px;padding:12px 15px;background:var(--surface2);color:var(--text);font-size:14px;outline:none;font-family:inherit;transition:border-color .15s,box-shadow .15s;margin-bottom:12px;}
.input::placeholder,.textarea::placeholder{color:var(--muted2);}
.input:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);}
.textarea{min-height:120px;resize:vertical;border-radius:12px;}
.form-status{margin-top:10px;font-size:13px;color:var(--accent);min-height:18px;}
.hr{height:1px;background:var(--border);margin:20px 0;}

/* Services page */
.service-group{margin-bottom:20px;}
.service-group-header{display:flex;align-items:center;gap:14px;padding:16px 20px;background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius-lg) var(--radius-lg) 0 0;border-bottom:none;}
.service-group-num{font-size:10px;font-weight:800;color:var(--accent);letter-spacing:.8px;padding:4px 10px;border-radius:var(--radius-pill);background:var(--accent-dim);}
.service-group-header h2{font-size:16px;font-weight:700;color:var(--text);}
.service-group-header p{font-size:13px;color:var(--muted);margin-top:2px;}
.service-items{border:1px solid var(--border);border-radius:0 0 var(--radius-lg) var(--radius-lg);overflow:hidden;}
.service-item{display:flex;gap:12px;align-items:flex-start;padding:14px 20px;border-bottom:1px solid var(--border);transition:background .15s;}
.service-item:last-child{border-bottom:none;}
.service-item:hover{background:rgba(255,255,255,0.02);}
.service-item-dot{width:6px;height:6px;border-radius:50%;background:var(--primary);flex-shrink:0;margin-top:7px;}
.service-item h3{font-size:14px;font-weight:700;color:var(--text);margin-bottom:3px;}
.service-item p{font-size:13px;color:var(--muted);line-height:1.5;}

/* Responsive */
@media(max-width:900px){
  .nav-links{display:none;}
  .menu-btn{display:inline-flex;}
  .nav.open .nav-links{display:flex;position:absolute;left:0;right:0;top:64px;margin:0 auto;width:min(var(--container),calc(100% - 24px));background:var(--surface);border:1px solid var(--border-l);box-shadow:var(--shadow);border-radius:14px;padding:10px;flex-direction:column;align-items:stretch;gap:3px;}
  .nav.open .nav-links a{padding:12px 14px;border-radius:10px;}
  .contact-grid{grid-template-columns:1fr;}
}
@media(max-width:520px){
  .container{width:calc(100% - 24px);}
}