/* pradeepagarwal.com - shared styles */
:root {
  --saffron: #ff9933;
  --green: #138808;
  --navy: #0b2f6b;
  --red: #c1272d;
  --ink: #1c1c1c;
  --muted: #5a6270;
  --line: #e3e6ec;
  --bg: #ffffff;
  --bg-soft: #f7f8fa;
  --radius: 12px;
  --wrap: 1080px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans Devanagari", "Nirmala UI", "Mangal", system-ui, -apple-system,
               "Segoe UI", Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.75;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

/* tricolour rule used as a divider */
.tricolour { height: 5px; background: linear-gradient(90deg, var(--saffron) 33%, #fff 33% 66%, var(--green) 66%); }

/* ---------- header ---------- */
header { border-bottom: 1px solid var(--line); background: #fff; position: sticky; top: 0; z-index: 10; }
.bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 0; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; }
.brand .mark {
  width: 44px; height: 44px; border-radius: 50%; flex: none;
  background: linear-gradient(180deg, var(--saffron) 33%, #fff 33% 66%, var(--green) 66%);
  border: 1px solid var(--line);
}
.brand b { display: block; font-size: 19px; line-height: 1.2; color: var(--navy); }
.brand span { font-size: 13px; color: var(--muted); }

nav ul { list-style: none; display: flex; gap: 18px; margin: 0; padding: 0; flex-wrap: wrap; }
nav a { text-decoration: none; color: var(--ink); font-size: 15px; padding: 6px 0; border-bottom: 2px solid transparent; }
nav a:hover, nav a[aria-current="page"] { border-bottom-color: var(--saffron); }

/* ---------- hero ---------- */
.hero { background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 32px; align-items: center; padding: 44px 0; }
.eyebrow { display: inline-block; background: var(--navy); color: #fff; font-size: 13px; letter-spacing: .3px;
           padding: 5px 12px; border-radius: 999px; margin-bottom: 14px; }
.hero h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.18; margin: 0 0 8px; color: var(--navy); }
.hero .tagline { font-size: clamp(17px, 2.4vw, 21px); color: var(--red); font-weight: 600; margin: 0 0 18px; }
.hero p.lede { color: var(--muted); margin: 0 0 22px; }

.btn { display: inline-block; text-decoration: none; padding: 11px 22px; border-radius: 999px;
       font-weight: 600; font-size: 16px; }
.btn-primary { background: var(--green); color: #fff; }
.btn-ghost { border: 1.5px solid var(--navy); color: var(--navy); margin-inline-start: 8px; }

.portrait { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: #fff; }

/* ---------- sections ---------- */
section { padding: 52px 0; }
section.alt { background: var(--bg-soft); border-block: 1px solid var(--line); }
h2 { font-size: clamp(23px, 3.4vw, 30px); color: var(--navy); margin: 0 0 6px; }
.sub { color: var(--muted); margin: 0 0 26px; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.card h3 { margin: 0 0 6px; font-size: 18px; color: var(--navy); }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

.chips { display: flex; flex-wrap: wrap; gap: 9px; padding: 0; margin: 0; list-style: none; }
.chips li { background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 7px 15px; font-size: 15px; }

.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.gallery figure { margin: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; }
.gallery figcaption { padding: 10px 12px; font-size: 14px; color: var(--muted); border-top: 1px solid var(--line); }
.ph { aspect-ratio: 3 / 4; background: repeating-linear-gradient(45deg, #eef1f6, #eef1f6 12px, #e6eaf1 12px, #e6eaf1 24px);
      display: grid; place-items: center; color: var(--muted); font-size: 14px; text-align: center; padding: 12px; }

.notice { border: 1px solid var(--line); border-inline-start: 4px solid var(--saffron);
          background: #fff; border-radius: var(--radius); padding: 18px 20px; }

table.info { width: 100%; border-collapse: collapse; background: #fff; }
table.info th, table.info td { text-align: start; padding: 12px 14px; border: 1px solid var(--line); vertical-align: top; }
table.info th { width: 34%; background: var(--bg-soft); font-weight: 600; color: var(--navy); }

.prose { max-width: 760px; }
.prose h3 { color: var(--navy); margin: 28px 0 6px; font-size: 19px; }
.prose ul { padding-inline-start: 22px; }
.todo { background: #fff6e5; border: 1px dashed #d9a441; border-radius: 8px; padding: 2px 8px; font-size: 15px; }

/* ---------- footer ---------- */
footer { background: var(--navy); color: #dfe6f3; padding: 34px 0 26px; font-size: 15px; }
footer a { color: #fff; }
.foot-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
footer h4 { color: #fff; margin: 0 0 8px; font-size: 16px; }
.disclaimer { margin-top: 26px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.2); font-size: 14px; color: #c6d2e8; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .cards, .foot-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
}