/* Simple, large, high-contrast: made for village students who read only Hindi. */
:root {
  --bg: #ffffff; --soft: #f2f5fb; --ink: #10162a; --mute: #4a5670; --line: #d9e0ee;
  --navy: #0a1a44; --blue: #0f3d91; --red: #c9302a; --red-dark: #a3241f;
  --ok: #17703f; --ok-soft: #e2f4ea; --err-soft: #fdebe9;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 19px/1.85 "Noto Sans Devanagari", "Mukta", "Nirmala UI", "Segoe UI", system-ui, sans-serif; padding-bottom: 84px; }
h1, h2, h3 { line-height: 1.35; margin: 0 0 .5em; font-weight: 800; }
h1 { font-size: clamp(2.1rem, 8vw, 3.2rem); }
h2 { font-size: clamp(1.7rem, 6vw, 2.2rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
a { color: var(--blue); }
:focus-visible { outline: 4px solid #ffb703; outline-offset: 2px; }
.wrap { width: min(980px, 100% - 32px); margin-inline: auto; }
.ic { width: 1.2em; height: 1.2em; vertical-align: -.2em; flex: none; }
.muted { color: var(--mute); }

/* header: name on top, four big words below */
.top { background: var(--navy); color: #fff; position: sticky; top: 0; z-index: 20; }
.top-in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0 16px; }
.brand { display: flex; align-items: center; gap: 12px; padding: 10px 0; color: #fff; text-decoration: none; font-weight: 800; font-size: 1.25rem; line-height: 1.3; }
.brand .logo { border-radius: 12px; flex: none; }
.nav { display: grid; grid-template-columns: repeat(4, 1fr); width: 100%; }
.nav a { color: #fff; text-decoration: none; text-align: center; padding: 12px 4px; font-weight: 800; font-size: 1.15rem; border-bottom: 5px solid transparent; }
.nav a[aria-current] { border-bottom-color: #ff5a50; background: rgba(255, 255, 255, .1); }
@media (min-width: 760px) { .nav { width: auto; grid-template-columns: repeat(4, auto); } .nav a { padding: 20px 20px; } }

/* buttons: big, one clear main button */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 58px; padding: 12px 26px; border-radius: 14px; border: 3px solid var(--blue); color: var(--blue); background: #fff; font: inherit; font-weight: 800; font-size: 1.15rem; text-decoration: none; cursor: pointer; }
.btn.pri { background: var(--red); border-color: var(--red); color: #fff; }
.btn.pri:hover { background: var(--red-dark); }
.btn.wide { width: 100%; }

/* hero */
.hero { color: #fff; padding: 40px 0 44px; background: linear-gradient(180deg, rgba(7, 20, 47, .88), rgba(7, 20, 47, .93)), url(/assets/img/hero-900.jpg) center / cover no-repeat; }
@media (min-width: 760px) { .hero { padding: 64px 0; background: linear-gradient(90deg, rgba(7, 20, 47, .95), rgba(7, 20, 47, .75)), url(/assets/img/hero-1600.jpg) center / cover no-repeat; } }
.hero h1 { color: #fff; margin-bottom: .3em; }
.hero p.lead { font-size: 1.3rem; max-width: 34rem; color: #e6edff; }
.hero .btns { display: grid; gap: 14px; margin-top: 24px; max-width: 26rem; }
.hero .btn { border-color: #fff; color: #fff; background: transparent; }
.hero .btn.pri { background: var(--red); border-color: var(--red); }

/* plain sections */
section { padding: 40px 0; }
section.soft { background: var(--soft); }
section h2 { border-left: 8px solid var(--red); padding-left: 14px; }
.box { background: #fff; border: 2px solid var(--line); border-radius: 16px; padding: 20px; margin-bottom: 16px; }
.info { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.info li { display: flex; gap: 14px; align-items: flex-start; background: #fff; border: 2px solid var(--line); border-radius: 16px; padding: 16px 18px; font-size: 1.15rem; }
.info .ic { color: var(--red); width: 1.6em; height: 1.6em; margin-top: 2px; }
.prices { display: grid; gap: 16px; }
@media (min-width: 700px) { .prices { grid-template-columns: repeat(3, 1fr); } }
.price { text-align: center; background: #fff; border: 3px solid var(--blue); border-radius: 18px; padding: 22px 12px; }
.price .what { font-size: 1.3rem; font-weight: 800; }
.price .amt { font-size: 3rem; font-weight: 800; color: var(--blue); line-height: 1.2; }
.price .small { color: var(--mute); font-size: 1.05rem; }
.price.tag { border-color: var(--line); }
.steps, .rules { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: n; }
.steps li, .rules li { counter-increment: n; position: relative; background: #fff; border: 2px solid var(--line); border-radius: 16px; padding: 16px 16px 16px 76px; font-size: 1.15rem; min-height: 76px; }
.steps li::before, .rules li::before { content: counter(n); position: absolute; left: 16px; top: 14px; width: 46px; height: 46px; border-radius: 50%; background: var(--red); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 1.3rem; }
.rules li strong, .steps li strong { display: block; }
.note { background: #fff6dd; border: 3px solid #ffb703; border-radius: 16px; padding: 16px 18px; margin: 18px 0; font-size: 1.15rem; }
.note.red { background: var(--err-soft); border-color: var(--red); }
.qa { margin-bottom: 18px; }
.qa b { display: block; font-size: 1.15rem; }
.contact { display: grid; gap: 14px; max-width: 26rem; }
.bignum { font-size: 2rem; font-weight: 800; }

/* inner page heading */
.page-head { background: var(--navy); color: #fff; padding: 30px 0 26px; margin-bottom: 28px; box-shadow: 0 0 0 100vmax var(--navy); clip-path: inset(0 -100vmax); }
.page-head h1 { color: #fff; margin: 0 0 .2em; }
.page-head p { color: #dbe4ff; font-size: 1.15rem; margin: 0; }
.prose { max-width: 42rem; }
.prose h2 { margin-top: 1.4em; font-size: 1.5rem; border: 0; padding: 0; }
.prose ul { padding-left: 1.3em; } .prose li { margin-bottom: .5em; }

/* form */
form.f { display: grid; gap: 22px; }
form.f label.q { display: block; font-weight: 800; font-size: 1.2rem; margin-bottom: 8px; }
form.f .hint { display: block; font-weight: 400; color: var(--mute); font-size: 1rem; }
input[type=text], input[type=tel], select { width: 100%; min-height: 60px; font: inherit; font-size: 1.2rem; padding: 12px 16px; border: 3px solid var(--line); border-radius: 14px; background: #fff; color: var(--ink); }
input:focus, select:focus { border-color: var(--blue); outline: none; }
.choice { display: flex; gap: 14px; align-items: center; min-height: 68px; border: 3px solid var(--line); border-radius: 14px; padding: 12px 16px; font-size: 1.2rem; font-weight: 700; cursor: pointer; background: #fff; }
.choice input { width: 28px; height: 28px; flex: none; accent-color: var(--red); }
.choice:has(input:checked) { border-color: var(--red); background: var(--err-soft); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.msg { padding: 18px 20px; border-radius: 16px; margin-bottom: 20px; font-weight: 800; font-size: 1.2rem; }
.msg.ok { background: var(--ok-soft); color: var(--ok); border: 3px solid var(--ok); }
.msg.err { background: var(--err-soft); color: var(--red-dark); border: 3px solid var(--red); }

/* footer + bottom bar (phone) */
.foot { background: var(--navy); color: #dbe4ff; padding: 30px 0 20px; }
.foot p { margin: 0 0 .6em; }
.foot a { color: #fff; }
.foot .fname { font-weight: 800; font-size: 1.25rem; color: #fff; }
.foot .flinks a { margin-right: 22px; display: inline-block; padding: 4px 0; }
.foot .credit { color: #9fb0da; font-size: .95rem; margin-top: 12px; }
.dock { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: flex; gap: 8px; padding: 10px 10px calc(10px + env(safe-area-inset-bottom)); background: #fff; border-top: 3px solid var(--navy); }
.dock .btn { flex: 1; min-height: 56px; padding: 8px 6px; font-size: 1.02rem; gap: 6px; }
@media (min-width: 900px) { .dock { display: none; } body { padding-bottom: 0; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
.mt { margin-top: 20px; }
.prose-wide { max-width: 44rem; padding-bottom: 40px; }
.sep { border: 0; border-top: 2px solid var(--line); margin: 24px 0; }
form.f .q { display: block; font-weight: 800; font-size: 1.2rem; margin-bottom: 8px; }
.choice { margin-bottom: 10px; }