/* =========================================================
   PeopleGrid — HR Management Software landing page styles
   Font: Poppins (loaded in index.html <head>)
   Icons: Google Material Symbols (loaded in index.html <head>)
========================================================= */

:root{
  --ink:#12233D;
  --paper:#F5F7FA;
  --paper-alt:#FFFFFF;
  --violet:#5B5FEF;
  --violet-dark:#4245C7;
  --sage:#2FAE87;
  --slate:#64748B;
  --line:#E2E6ED;
}

*{ box-sizing:border-box; }

html{ scroll-behavior:smooth; }

body{
  font-family:'Poppins', sans-serif;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4,.display-font{
  font-family:'Poppins', sans-serif;
  font-weight:600;
  letter-spacing:-0.02em;
}

.mono{
  font-family:'Poppins', sans-serif;
  letter-spacing:0.04em;
  text-transform:uppercase;
  font-size:0.75rem;
  font-weight:600;
}

/* Material Symbols base sizing so icons line up with Poppins text */
.material-symbols-outlined{
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align:middle;
  line-height:1;
}

a{ text-decoration:none; }

/* ---------- NAVBAR ---------- */
.navbar-custom{
  background:rgba(245,247,250,0.9);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.navbar-brand{
  font-family:'Poppins', sans-serif;
  font-weight:700;
  font-size:1.3rem;
  color:var(--ink) !important;
}
.navbar-brand .dot{ color:var(--violet); }
.nav-link{
  color:var(--ink) !important;
  font-weight:500;
  font-size:0.95rem;
  margin:0 0.6rem;
}
.nav-link:hover{ color:var(--violet) !important; }

.btn-violet{
  background:var(--violet);
  border:none;
  color:#fff;
  font-weight:600;
  padding:0.65rem 1.4rem;
  border-radius:8px;
  transition:transform .15s ease, background .15s ease;
}
.btn-violet:hover{
  background:var(--violet-dark);
  color:#fff;
  transform:translateY(-1px);
}
.btn-outline-ink{
  border:1.5px solid var(--ink);
  color:var(--ink);
  font-weight:600;
  padding:0.6rem 1.3rem;
  border-radius:8px;
}
.btn-outline-ink:hover{ background:var(--ink); color:#fff; }

/* ---------- HERO ---------- */
.hero{
  padding:7.5rem 0 5rem;
  background:
    radial-gradient(circle at 85% 10%, rgba(91,95,239,0.10), transparent 45%),
    var(--paper);
  overflow:hidden;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  background:#fff;
  border:1px solid var(--line);
  padding:.35rem .8rem;
  border-radius:999px;
  color:var(--violet-dark);
  font-weight:600;
}
.eyebrow .material-symbols-outlined{ font-size:1.05rem; }

.hero h1{
  font-size:3.2rem;
  line-height:1.08;
  margin:1.3rem 0 1.2rem;
}
.hero p.lead{
  color:var(--slate);
  font-size:1.15rem;
  max-width:520px;
}
.hero-stats{
  display:flex;
  gap:2.2rem;
  margin-top:2.5rem;
}
.hero-stats .num{
  font-family:'Poppins',sans-serif;
  font-size:1.6rem;
  font-weight:700;
  color:var(--ink);
}
.hero-stats .lbl{
  color:var(--slate);
  font-size:0.85rem;
}

/* Signature: org-chart card stack */
.org-visual{
  position:relative;
  height:460px;
}
.org-card{
  position:absolute;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  padding:14px 16px;
  box-shadow:0 20px 40px -18px rgba(18,35,61,0.25);
  width:210px;
  display:flex;
  align-items:center;
  gap:10px;
  animation:float 6s ease-in-out infinite;
}
.org-card .avatar{
  width:38px;height:38px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-family:'Poppins',sans-serif;
  font-weight:700;color:#fff;font-size:0.85rem;
  flex-shrink:0;
}
.org-card .name{ font-weight:600; font-size:0.88rem; }
.org-card .role{ color:var(--slate); font-size:0.72rem; }
.card-a{ top:0; left:10%; z-index:3; }
.card-b{ top:150px; left:0; animation-delay:.6s; }
.card-c{ top:150px; left:calc(100% - 210px); animation-delay:1.2s; }
.card-d{ top:310px; left:8%; animation-delay:1.8s; }
.card-e{ top:330px; left:calc(100% - 220px); animation-delay:2.4s; }

.org-svg-lines{ position:absolute; inset:0; z-index:1; width:100%; height:100%; }

@keyframes float{
  0%,100%{ transform:translateY(0); }
  50%{ transform:translateY(-8px); }
}
@media (prefers-reduced-motion: reduce){
  .org-card{ animation:none; }
}

/* ---------- SECTION HELPERS ---------- */
section{ padding:5.5rem 0; }
.section-alt{ background:var(--paper-alt); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.kicker{
  color:var(--violet-dark);
  font-weight:700;
}
.section-title{
  font-size:2.1rem;
  margin-bottom:0.8rem;
}
.section-sub{
  color:var(--slate);
  max-width:600px;
}

/* ---------- FEATURES ---------- */
.feature-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  padding:2rem 1.7rem;
  height:100%;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.feature-card:hover{
  transform:translateY(-5px);
  box-shadow:0 24px 40px -24px rgba(18,35,61,0.25);
  border-color:transparent;
}
.feature-icon{
  width:48px;height:48px;
  border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  color:#fff;
  margin-bottom:1.1rem;
}
.feature-icon .material-symbols-outlined{ font-size:1.4rem; }
.bg-violet{ background:var(--violet); }
.bg-sage{ background:var(--sage); }
.bg-ink{ background:var(--ink); }

/* ---------- IMAGE + CONTENT SPLIT ---------- */
.split-img{
  border-radius:20px;
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:0 30px 60px -30px rgba(18,35,61,0.3);
}
.split-img img{ width:100%; height:100%; object-fit:cover; display:block; }
.check-list li{
  display:flex;
  gap:.7rem;
  margin-bottom:.9rem;
  color:var(--ink);
  align-items:flex-start;
}
.check-list .material-symbols-outlined{ color:var(--sage); font-size:1.25rem; margin-top:1px; }

/* ---------- PROCESS ---------- */
.step-num{
  font-family:'Poppins',sans-serif;
  font-weight:600;
  font-size:0.85rem;
  color:var(--violet-dark);
  border:1px solid var(--violet);
  border-radius:999px;
  width:38px;height:38px;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:1rem;
}

/* ---------- STATS BAND ---------- */
.stat-band{ background:var(--ink); color:#fff; }
.stat-band .num{
  font-family:'Poppins',sans-serif;
  font-weight:700;
  font-size:2.4rem;
  color:#fff;
}
.stat-band .lbl{ color:#B9C2D6; font-size:0.9rem; }

/* ---------- TESTIMONIAL ---------- */
.testimonial-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  padding:2.2rem;
}
.testimonial-card .quote-mark{
  font-family:'Poppins',sans-serif;
  font-weight:700;
  font-size:3rem;
  color:var(--violet);
  line-height:1;
}

/* ---------- LEAD FORM ---------- */
.lead-section{
  background:
    radial-gradient(circle at 10% 20%, rgba(47,174,135,0.12), transparent 40%),
    var(--ink);
  color:#fff;
  border-radius:28px;
  padding:3.5rem;
}
.lead-section .section-sub{ color:#B9C2D6; }
.form-card{
  background:#fff;
  border-radius:20px;
  padding:2.2rem;
  color:var(--ink);
}
.form-label{ font-weight:600; font-size:0.88rem; }
.form-control, .form-select{
  border:1.5px solid var(--line);
  border-radius:9px;
  padding:0.65rem 0.8rem;
  font-family:'Poppins', sans-serif;
}
.form-control:focus, .form-select:focus{
  border-color:var(--violet);
  box-shadow:0 0 0 3px rgba(91,95,239,0.15);
}
#formSuccess, #formError{ display:none; }

/* ---------- FOOTER ---------- */
footer{
  background:#0E1B30;
  color:#B9C2D6;
  padding:3.5rem 0 1.5rem;
}
footer a{ color:#B9C2D6; }
footer a:hover{ color:#fff; }
footer h6{ color:#fff; font-family:'Poppins',sans-serif; font-weight:600; }
.footer-brand{ color:#fff; font-family:'Poppins',sans-serif; font-weight:700; font-size:1.2rem; }
.footer-bottom{ border-top:1px solid rgba(255,255,255,0.1); margin-top:2.5rem; padding-top:1.5rem; font-size:0.85rem; }
.social-link{
  font-size:0.85rem;
  font-weight:600;
  border:1px solid rgba(255,255,255,0.25);
  border-radius:999px;
  padding:.3rem .9rem;
}
.social-link:hover{ background:#fff; color:var(--ink) !important; }

/* Focus visibility */
a:focus-visible, button:focus-visible, .form-control:focus-visible{
  outline:2px solid var(--violet);
  outline-offset:2px;
}

@media (max-width: 991px){
  .hero h1{ font-size:2.4rem; }
  .org-visual{ height:340px; margin-top:2rem; }
  .lead-section{ padding:2rem 1.3rem; border-radius:20px; }
}
