/* ===========================================================
   RANK LAHORE — design system
   Display: Space Grotesk / Body: IBM Plex Sans / Data: IBM Plex Mono
   Motif: ascending "rank" steps + Lahore skyline silhouette
=========================================================== */

:root{
  --ink:#14233A;
  --ink-soft:#3C5068;
  --paper:#FFFFFF;
  --paper-alt:#EEF2F3;
  --lapis:#1E4066;
  --lapis-deep:#132A44;
  --turquoise:#2C8C89;
  --turquoise-soft:#E4F2F1;
  --brass:#C9A227;
  --brass-dark:#9C7D1B;
  --line:#DCE3E7;
  --radius:10px;
  --maxw:1180px;
  --shadow:0 12px 30px -14px rgba(20,35,58,0.25);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'IBM Plex Sans',Arial,sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Space Grotesk',Arial,sans-serif;
  color:var(--ink);
  line-height:1.15;
  margin:0 0 .5em;
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2.1rem,4vw,3.4rem);}
h2{font-size:clamp(1.6rem,2.6vw,2.3rem);}
h3{font-size:1.25rem;}
p{margin:0 0 1em;}
a{color:var(--turquoise);text-decoration:none;}
a:hover{text-decoration:underline;}
img{max-width:100%;display:block;}
.mono{font-family:'IBM Plex Mono',monospace;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
section{padding:72px 0;}
.section-alt{background:var(--paper-alt);}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.72rem;
  color:var(--turquoise);
  font-weight:600;
  display:inline-block;
  margin-bottom:.75em;
}
.lede{font-size:1.1rem;color:var(--ink-soft);max-width:640px;}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 26px;border-radius:999px;
  font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.95rem;
  border:none;cursor:pointer;text-decoration:none;transition:transform .15s ease, box-shadow .15s ease;
}
.btn:hover{transform:translateY(-2px);text-decoration:none;}
.btn-brass{background:var(--brass);color:var(--lapis-deep);box-shadow:0 8px 20px -8px rgba(201,162,39,.6);}
.btn-brass:hover{background:var(--brass-dark);}
.btn-ghost{background:transparent;color:var(--paper);border:1.5px solid rgba(255,255,255,.5);}
.btn-ghost:hover{border-color:var(--brass);color:var(--brass);}
.btn-outline{background:transparent;color:var(--lapis);border:1.5px solid var(--lapis);}
.btn-outline:hover{background:var(--lapis);color:#fff;}

/* header / nav */
header.site{
  position:sticky;top:0;z-index:50;
  background:var(--lapis-deep);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.topbar{
  display:flex;justify-content:space-between;align-items:center;
  font-family:'IBM Plex Mono',monospace;font-size:.75rem;color:rgba(255,255,255,.65);
  padding:6px 0;border-bottom:1px solid rgba(255,255,255,.06);
}
.topbar a{color:rgba(255,255,255,.75);}
.navrow{display:flex;justify-content:space-between;align-items:center;padding:14px 0;}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.25rem;}
.brand:hover{text-decoration:none;}
.brand .mark{width:30px;height:30px;flex:none;}
nav.primary{display:flex;align-items:center;gap:28px;}
nav.primary > a, .has-drop > button{
  color:rgba(255,255,255,.88);font-size:.92rem;font-weight:500;background:none;border:none;
  cursor:pointer;font-family:'IBM Plex Sans',sans-serif;padding:8px 0;
}
nav.primary > a:hover, .has-drop:hover > button{color:var(--brass);text-decoration:none;}
.has-drop{position:relative;}
.dropdown{
  position:absolute;top:100%;left:-14px;background:#fff;min-width:250px;
  border-radius:10px;box-shadow:var(--shadow);padding:8px;opacity:0;visibility:hidden;
  transform:translateY(6px);transition:all .18s ease;
}
.has-drop:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown a{display:block;color:var(--ink);padding:9px 12px;border-radius:7px;font-size:.9rem;}
.dropdown a:hover{background:var(--turquoise-soft);text-decoration:none;color:var(--lapis);}
.navcta{display:flex;align-items:center;gap:16px;}
.burger{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;}

/* hero */
.hero{
  background:linear-gradient(180deg,var(--lapis-deep) 0%,var(--lapis) 100%);
  color:#fff;position:relative;overflow:hidden;padding:76px 0 0;
}
.hero .wrap{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-bottom:50px;}
.hero p.lede{color:rgba(255,255,255,.78);}
.hero h1{color:#fff;}
.hero-cta{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap;}
.stat-strip{display:flex;gap:0;border-top:1px solid rgba(255,255,255,.14);}
.stat-strip div{flex:1;padding:22px 0;border-right:1px solid rgba(255,255,255,.14);}
.stat-strip div:last-child{border-right:none;}
.stat-num{font-family:'Space Grotesk',sans-serif;font-size:1.7rem;font-weight:700;color:var(--brass);}
.stat-label{font-size:.78rem;color:rgba(255,255,255,.65);text-transform:uppercase;letter-spacing:.06em;}

/* ascending steps signature graphic */
.steps-motif{display:flex;align-items:flex-end;gap:6px;height:60px;}
.steps-motif span{display:block;width:10px;background:var(--brass);border-radius:2px 2px 0 0;}

/* cards */
.grid{display:grid;gap:24px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px;transition:box-shadow .2s ease, transform .2s ease;
}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px);}
.card .num{font-family:'IBM Plex Mono',monospace;color:var(--turquoise);font-weight:600;font-size:.85rem;}
.icon-badge{
  width:44px;height:44px;border-radius:9px;background:var(--turquoise-soft);
  display:flex;align-items:center;justify-content:center;margin-bottom:14px;color:var(--turquoise);
}

/* pricing */
.price-card{border:1px solid var(--line);border-radius:14px;padding:32px;background:#fff;}
.price-card.featured{border-color:var(--brass);box-shadow:var(--shadow);position:relative;}
.price-card.featured::before{
  content:"Most popular";position:absolute;top:-13px;left:28px;background:var(--brass);
  color:var(--lapis-deep);font-family:'IBM Plex Mono',monospace;font-size:.7rem;font-weight:700;
  padding:4px 12px;border-radius:999px;letter-spacing:.05em;
}
.price{font-family:'Space Grotesk',sans-serif;font-size:2.2rem;font-weight:700;color:var(--lapis);margin:6px 0 18px;}
.price-card ul{list-style:none;padding:0;margin:0 0 24px;}
.price-card li{padding:8px 0;border-top:1px solid var(--line);font-size:.93rem;}
.price-card li:first-child{border-top:none;}
.price-card li::before{content:"✓ ";color:var(--turquoise);font-weight:700;}

/* team */
.team-card{text-align:center;}
.avatar{
  width:84px;height:84px;border-radius:50%;margin:0 auto 14px;background:var(--turquoise-soft);
  display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk',sans-serif;
  font-weight:700;color:var(--lapis);font-size:1.4rem;
}

/* tool panels (generators/calculators) */
.tool{
  background:var(--lapis-deep);color:#fff;border-radius:16px;padding:36px;
  box-shadow:var(--shadow);
}
.tool h3{color:#fff;}
.tool label{display:block;font-size:.82rem;color:rgba(255,255,255,.7);margin-bottom:6px;font-family:'IBM Plex Mono',monospace;}
.tool input, .tool select, .tool textarea{
  width:100%;padding:11px 13px;border-radius:8px;border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);color:#fff;font-family:'IBM Plex Sans',sans-serif;font-size:.92rem;margin-bottom:16px;
}
.tool input::placeholder, .tool textarea::placeholder{color:rgba(255,255,255,.4);}
.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.tool-output{
  background:rgba(255,255,255,.06);border:1px dashed rgba(255,255,255,.25);border-radius:10px;
  padding:18px;margin-top:8px;font-family:'IBM Plex Mono',monospace;font-size:.85rem;white-space:pre-wrap;word-break:break-word;color:#EAF3F2;
  min-height:52px;
}
.tool-note{font-size:.78rem;color:rgba(255,255,255,.55);margin-top:10px;}
.copy-btn{background:var(--turquoise);color:#fff;border:none;padding:8px 16px;border-radius:8px;font-family:'IBM Plex Mono',monospace;font-size:.78rem;cursor:pointer;margin-top:10px;}
.copy-btn:hover{background:#256f6c;}

/* list pages (resource directories) */
.res-table{width:100%;border-collapse:collapse;margin-top:10px;}
.res-table th{
  text-align:left;font-family:'IBM Plex Mono',monospace;font-size:.72rem;text-transform:uppercase;
  letter-spacing:.06em;color:var(--turquoise);border-bottom:2px solid var(--line);padding:10px 12px;
}
.res-table td{padding:12px;border-bottom:1px solid var(--line);font-size:.92rem;vertical-align:top;}
.res-table tr:hover td{background:var(--paper-alt);}
.tag{
  display:inline-block;background:var(--turquoise-soft);color:var(--turquoise);
  font-family:'IBM Plex Mono',monospace;font-size:.7rem;padding:3px 9px;border-radius:999px;margin:1px;
}
.filter-row{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0;}
.filter-row button{
  background:#fff;border:1px solid var(--line);padding:8px 16px;border-radius:999px;
  font-family:'IBM Plex Mono',monospace;font-size:.78rem;cursor:pointer;
}
.filter-row button.active{background:var(--lapis);color:#fff;border-color:var(--lapis);}

/* breadcrumb */
.crumb{font-family:'IBM Plex Mono',monospace;font-size:.78rem;color:var(--ink-soft);padding:18px 0 0;}
.crumb a{color:var(--ink-soft);}

/* CTA band */
.cta-band{background:var(--turquoise);color:#fff;text-align:center;}
.cta-band h2{color:#fff;}
.cta-band .lede{color:rgba(255,255,255,.85);margin:0 auto 26px;}

/* footer */
footer.site{background:var(--lapis-deep);color:rgba(255,255,255,.72);padding:60px 0 0;position:relative;}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1);}
footer.site h4{color:#fff;font-family:'Space Grotesk',sans-serif;font-size:.95rem;margin-bottom:14px;}
footer.site ul{list-style:none;padding:0;margin:0;}
footer.site li{margin-bottom:9px;font-size:.87rem;}
footer.site a{color:rgba(255,255,255,.68);}
footer.site a:hover{color:var(--brass);}
.skyline{height:46px;background-repeat:repeat-x;background-size:auto 100%;opacity:.5;}
.bottom-bar{display:flex;justify-content:space-between;padding:18px 0;font-size:.78rem;color:rgba(255,255,255,.5);flex-wrap:wrap;gap:10px;}

/* form */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.form-grid .full{grid-column:1/-1;}
.field label{display:block;font-size:.82rem;font-weight:600;margin-bottom:6px;color:var(--ink);}
.field input, .field select, .field textarea{
  width:100%;padding:12px 14px;border-radius:8px;border:1px solid var(--line);font-family:'IBM Plex Sans',sans-serif;font-size:.94rem;
}
.field input:focus, .field select:focus, .field textarea:focus{outline:2px solid var(--turquoise);outline-offset:1px;}

/* responsive */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;}
  .grid-3{grid-template-columns:1fr 1fr;}
  .grid-2{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .tool-grid{grid-template-columns:1fr;}
  .burger{display:block;}
  .form-grid{grid-template-columns:1fr;}

  .navrow{position:relative;}
  nav.primary{
    display:none;
    position:absolute;
    top:100%;
    left:0;
    right:0;
    background:var(--lapis-deep);
    flex-direction:column;
    align-items:flex-start;
    padding:20px 24px;
    gap:16px;
    box-shadow:0 16px 30px rgba(0,0,0,0.35);
    border-top:1px solid rgba(255,255,255,.08);
    border-bottom:1px solid rgba(255,255,255,.1);
    z-index:100;
  }
  nav.primary.is-open{
    display:flex !important;
  }
  nav.primary > a, .has-drop > button{
    width:100%;
    text-align:left;
    padding:8px 0;
    font-size:1rem;
  }
  .has-drop{
    width:100%;
  }
  .dropdown{
    position:static;
    opacity:1;
    visibility:visible;
    transform:none;
    box-shadow:none;
    background:rgba(255,255,255,.05);
    margin-top:8px;
    padding:6px 12px;
  }
  .dropdown a{
    color:rgba(255,255,255,.85);
  }
  .dropdown a:hover{
    background:rgba(255,255,255,.1);
    color:var(--brass);
  }
}
@media(max-width:600px){
  .grid-3{grid-template-columns:1fr;}
  .foot-grid{grid-template-columns:1fr;}
  .stat-strip{flex-wrap:wrap;}
  .stat-strip div{flex:1 1 50%;border-right:none;border-top:1px solid rgba(255,255,255,.14);}
}

@media (prefers-reduced-motion: reduce){
  *{transition:none !important;}
}