/* ════════════════════════════════════════════════════
   OfficersPanel — public site (home, privacy, terms, practice tests)
   Builds on the tokens in style.css.
   ════════════════════════════════════════════════════ */

.site { min-height: 100vh; overflow-x: clip; background:
    radial-gradient(900px 520px at 78% -8%, rgba(99,102,241,.16), transparent 62%),
    radial-gradient(700px 480px at 4% 12%, rgba(139,92,246,.10), transparent 60%),
    var(--bg-app); }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.center { text-align: center; }
.muted { color: var(--text-muted); }
.small { font-size: .8rem; }

/* Nav */
.site-nav { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(12px); background: rgba(10,10,15,.72); border-bottom: 1px solid var(--border); }
.nav-inner { display: flex; align-items: center; gap: 24px; height: 64px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.02em; color: var(--text-primary); font-size: 1.05rem; }
.logo:hover { color: var(--text-primary); }
.nav-links { display: flex; gap: 22px; margin-left: 12px; }
.nav-links a { color: var(--text-secondary); font-size: .9rem; font-weight: 500; }
.nav-links a:hover { color: var(--text-primary); }
.nav-cta { margin-left: auto; display: flex; gap: 10px; }

/* Hero */
.hero { padding: 72px 0 56px; position: relative; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.eyebrow-chip { display: inline-flex; padding: 6px 14px; border-radius: 100px; font-size: .78rem; font-weight: 600;
    color: var(--brand-300); background: rgba(99,102,241,.1); border: 1px solid rgba(99,102,241,.25); }
.hero h1 { font-size: clamp(2.3rem, 4.6vw, 3.6rem); line-height: 1.08; letter-spacing: -.04em; font-weight: 800; margin: 18px 0 18px; }
.gradient { background: linear-gradient(135deg, var(--brand-400), var(--accent-400), #c084fc); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero-sub { font-size: 1.12rem; line-height: 1.7; color: var(--text-secondary); max-width: 560px; }
.hero-ctas { display: flex; gap: 12px; margin: 28px 0 22px; flex-wrap: wrap; }
.hero-ctas .btn { padding: 13px 24px; font-size: .95rem; }
.hero-points { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 20px; color: var(--text-secondary); font-size: .88rem; }
.hero-points li::before { content: "✓"; color: var(--success-400); font-weight: 800; margin-right: 7px; }

.hero-visual { position: relative; }
.glow { position: absolute; inset: 10% -6% -8% 10%; background: radial-gradient(closest-side, rgba(139,92,246,.28), transparent); filter: blur(30px); z-index: 0; }
.mock-card { position: relative; z-index: 1; background: linear-gradient(180deg, rgba(26,26,40,.96), rgba(19,19,29,.96));
    border: 1px solid var(--border-hover); border-radius: 20px; padding: 22px; box-shadow: 0 30px 80px rgba(0,0,0,.55); }
.mock-meta { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.mock-q { font-size: 1rem; line-height: 1.6; margin-bottom: 14px; }
.mock-opts { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 14px; }
.mock-opt { padding: 9px 12px; border-radius: 10px; background: var(--bg-card-alt); border: 1px solid var(--border); font-size: .88rem; color: var(--text-secondary); }
.mock-opt b { color: var(--text-muted); margin-right: 8px; font-size: .75rem; }
.mock-opt.correct { border-color: var(--success-500); background: rgba(16,185,129,.08); color: var(--success-400); }
.mock-checks { list-style: none; display: flex; flex-direction: column; gap: 7px; padding: 12px; border-radius: 12px; background: rgba(10,10,15,.5); border: 1px solid var(--border); }
.mock-checks li { display: flex; gap: 10px; align-items: center; font-size: .82rem; color: var(--text-secondary);
    opacity: 0; transform: translateY(4px); animation: check-in .45s ease-out forwards; animation-delay: calc(.35s + var(--d) * .32s); }
.tick { width: 18px; height: 18px; border-radius: 50%; background: rgba(16,185,129,.18); color: var(--success-400); display: inline-grid; place-items: center; font-size: .7rem; font-weight: 800; flex-shrink: 0; }
@keyframes check-in { to { opacity: 1; transform: none; } }
.mock-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; }
.approve-pill { font-size: .78rem; font-weight: 700; color: var(--brand-300); background: rgba(99,102,241,.14); padding: 5px 12px; border-radius: 100px; }
@media (prefers-reduced-motion: reduce) { .mock-checks li { animation: none; opacity: 1; transform: none; } }

/* Exams strip */
.exams-strip { padding: 10px 0 40px; }
.strip-label { text-align: center; color: var(--text-muted); font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 14px; }
.exam-pills { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; }
.exam-pill { padding: 10px 18px; border-radius: 12px; background: var(--bg-card); border: 1px solid var(--border); font-weight: 700; font-size: .9rem; }

/* Sections */
.section { padding: 80px 0; }
.section-alt { background: linear-gradient(180deg, rgba(19,19,29,.55), rgba(19,19,29,.25)); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { max-width: 720px; margin-bottom: 40px; }
.section-head.center { margin-left: auto; margin-right: auto; }
.eyebrow { display: inline-block; color: var(--brand-400); font-weight: 700; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 10px; }
.section h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); letter-spacing: -.03em; line-height: 1.2; margin-bottom: 14px; }
.section-head p, .lead-p { color: var(--text-secondary); font-size: 1.02rem; line-height: 1.7; }

.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.benefit { background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: 26px; }
.benefit-icon { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; font-size: 1.15rem; font-weight: 800;
    background: rgba(99,102,241,.12); color: var(--brand-300); margin-bottom: 16px; font-family: var(--font-odia, inherit); }
.benefit h3, .fcard h3, .trust h3 { font-size: 1.05rem; margin-bottom: 8px; }
.benefit p, .fcard p, .trust p { color: var(--text-secondary); font-size: .92rem; line-height: 1.65; }

.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; }
.step { position: relative; background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: 26px 22px; }
.step-no { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; color: #fff;
    background: linear-gradient(135deg, var(--brand-500), var(--accent-600)); margin-bottom: 16px; box-shadow: 0 6px 18px rgba(99,102,241,.35); }
.step h3 { font-size: 1.02rem; margin-bottom: 8px; }
.step p { color: var(--text-secondary); font-size: .9rem; line-height: 1.6; }

.feature-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.fcard { background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: 26px; transition: border-color var(--transition-fast), transform var(--transition-fast); }
.fcard:hover { border-color: var(--border-hover); transform: translateY(-2px); }

.students-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.check-bullets { list-style: none; margin-top: 20px; display: flex; flex-direction: column; gap: 10px; color: var(--text-secondary); }
.check-bullets li::before { content: "✓"; color: var(--success-400); font-weight: 800; margin-right: 10px; }
.phone { justify-self: center; width: 280px; border-radius: 36px; padding: 12px; background: #050508; border: 1px solid var(--border-hover); box-shadow: 0 30px 70px rgba(0,0,0,.6); }
.phone-screen { border-radius: 26px; background: var(--bg-card); padding: 18px 16px 20px; border: 1px solid var(--border); }
.phone-top { display: flex; justify-content: space-between; font-size: .74rem; font-weight: 700; color: var(--text-secondary); margin-bottom: 14px; }
.phone-top span { color: var(--warning-400); }
.phone-q { font-size: .86rem; line-height: 1.55; margin-bottom: 12px; }
.phone-opt { padding: 9px 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg-card-alt); font-size: .82rem; color: var(--text-secondary); margin-bottom: 7px; }
.phone-opt.picked { border-color: var(--brand-500); color: var(--brand-300); background: rgba(99,102,241,.1); }
.phone-score { margin-top: 12px; text-align: center; font-size: .82rem; color: var(--text-secondary); padding: 9px; border-radius: 10px; background: rgba(16,185,129,.08); }
.phone-score b { color: var(--success-400); font-size: 1rem; }

.lms-chips { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.lms-chips span { padding: 12px 20px; border-radius: 12px; background: var(--bg-card); border: 1px solid var(--border); font-weight: 700; color: var(--text-secondary); }
.lms-chips .soon { opacity: .55; font-weight: 600; }

.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.trust { padding: 6px 4px; }

.demo-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: start; }
.contact-lines { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }
.contact-line { font-weight: 700; }
.demo-card { padding: 28px; }
.lead-form h3 { font-size: 1.15rem; margin-bottom: 4px; }
.lead-form > .muted { margin-bottom: 18px; }
.lead-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.lead-field { display: flex; flex-direction: column; gap: 6px; font-size: .84rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 14px; }
.field-error { color: var(--danger-400); font-size: .78rem; font-weight: 500; }
.lead-exams { border: none; margin-bottom: 14px; display: flex; flex-wrap: wrap; gap: 8px 18px; }
.lead-exams legend { font-size: .84rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 8px; }
.consent { margin: 4px 0 6px; line-height: 1.5; align-items: flex-start; }
.consent input { margin-top: 3px; }
.lead-submit { width: 100%; margin: 12px 0 10px; padding: 13px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.lead-thanks { text-align: center; padding: 30px 10px; }
.thanks-icon { width: 54px; height: 54px; border-radius: 50%; margin: 0 auto 16px; display: grid; place-items: center; font-size: 1.5rem; font-weight: 800; color: var(--success-400); background: rgba(16,185,129,.14); }
.lead-thanks h3 { margin-bottom: 8px; }
.lead-thanks p { color: var(--text-secondary); }

.faq-wrap { max-width: 820px; }
.faq { background: var(--bg-card); border: 1px solid var(--border); border-radius: 14px; padding: 4px 20px; margin-bottom: 10px; }
.faq summary { cursor: pointer; padding: 14px 0; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--brand-400); font-weight: 800; }
.faq[open] summary::after { content: "–"; }
.faq p { color: var(--text-secondary); padding-bottom: 16px; line-height: 1.65; }

.site-footer { border-top: 1px solid var(--border); padding: 26px 0; color: var(--text-muted); font-size: .84rem; }
.foot-inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.foot-inner nav { display: flex; gap: 18px; }
.foot-inner a { color: var(--text-secondary); }

/* Plain pages (privacy, terms) */
.doc { max-width: 760px; margin: 0 auto; padding: 48px 24px 80px; }
.doc h1 { font-size: 2rem; letter-spacing: -.03em; margin-bottom: 6px; }
.doc .updated { color: var(--text-muted); font-size: .85rem; margin-bottom: 28px; }
.doc h2 { font-size: 1.15rem; margin: 28px 0 8px; }
.doc p, .doc li { color: var(--text-secondary); line-height: 1.7; }
.doc ul { margin: 6px 0 0 20px; }

@media (max-width: 980px) {
    .hero-grid, .students-grid, .demo-grid { grid-template-columns: 1fr; gap: 36px; }
    .steps { grid-template-columns: 1fr 1fr; }
    .feature-cards { grid-template-columns: 1fr 1fr; }
    .nav-links { display: none; }
}
@media (max-width: 640px) {
    .wrap { padding: 0 16px; }
    .hero { padding: 40px 0 36px; }
    .benefit-grid, .feature-cards, .steps, .trust-grid, .lead-row { grid-template-columns: 1fr; }
    .mock-opts { grid-template-columns: 1fr 1fr; }
    .section { padding: 56px 0; }
    .nav-cta .btn-ghost { display: none; }
}

/* ── Student practice pages ── */
.practice { padding-bottom: 60px; }
.pr-narrow { max-width: 640px; padding-top: 32px; }
.pr-card { padding: 26px; margin-bottom: 20px; }
.pr-inst { font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--brand-400); }
.pr-title { font-size: 1.6rem; letter-spacing: -.02em; margin: 6px 0 12px; }
.pr-facts { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.pr-facts span { padding: 5px 11px; border-radius: 100px; background: var(--bg-card-alt); border: 1px solid var(--border); font-size: .8rem; color: var(--text-secondary); }
.pr-facts .good { color: var(--success-400); border-color: rgba(16,185,129,.3); }
.pr-facts .bad { color: var(--danger-400); border-color: rgba(239,68,68,.3); }
.pr-instructions { background: var(--bg-card-alt); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 14px 16px; margin-bottom: 18px; font-size: .88rem; color: var(--text-secondary); }
.pr-instructions ol { margin: 6px 0 6px 18px; }
.pr-instructions p { white-space: pre-line; margin-top: 4px; }
.pr-wide { width: 100%; padding: 14px; font-size: 1rem; }
.pr-again { text-align: center; margin-top: 12px; }
.pr-foot { margin-top: 16px; text-align: center; }

.pr-top { position: sticky; top: 0; z-index: 40; background: rgba(10,10,15,.9); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.pr-top-inner { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 10px; padding-bottom: 10px; max-width: 760px; }
.pr-name { font-weight: 700; font-size: .95rem; }
.pr-status { display: flex; gap: 10px; align-items: center; }
.pr-count { font-size: .82rem; color: var(--text-secondary); padding: 6px 10px; border-radius: 100px; background: var(--bg-card-alt); border: 1px solid var(--border); }
.pr-timer { font-family: var(--font-mono); font-weight: 800; font-size: 1rem; padding: 6px 12px; border-radius: 100px; background: rgba(99,102,241,.14); color: var(--brand-300); min-width: 70px; text-align: center; }
.pr-timer-low { background: rgba(239,68,68,.16); color: var(--danger-400); }
.pr-main { max-width: 760px; padding-top: 18px; }
.pr-hint { margin-bottom: 14px; }
.pr-section { font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--brand-400); margin: 22px 0 10px; }
.pr-q { border: 1px solid var(--border); background: var(--bg-card); border-radius: 16px; padding: 16px; margin-bottom: 14px; }
.pr-q legend { float: left; width: 100%; font-size: 1rem; line-height: 1.6; margin-bottom: 12px; display: flex; flex-direction: column; gap: 4px; }
.pr-q legend + * { clear: both; }
.pr-qn { font-weight: 800; color: var(--text-muted); margin-right: 6px; }
.pr-odia { display: block; color: var(--text-secondary); font-size: .95em; }
.pr-opt { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--border); background: var(--bg-card-alt); margin-bottom: 8px; cursor: pointer; min-height: 48px; }
.pr-opt input { position: absolute; opacity: 0; pointer-events: none; }
.pr-letter { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: .8rem; border: 1px solid var(--border-hover); color: var(--text-secondary); flex-shrink: 0; }
.pr-opt-text { display: flex; flex-direction: column; gap: 2px; padding-top: 2px; }
.pr-opt:has(input:checked) { border-color: var(--brand-500); background: rgba(99,102,241,.12); }
.pr-opt:has(input:checked) .pr-letter { background: var(--brand-500); border-color: var(--brand-500); color: #fff; }
.pr-opt:has(input:focus-visible) { outline: 2px solid var(--brand-400); outline-offset: 2px; }
.pr-clear { background: none; border: none; color: var(--text-muted); font-size: .78rem; cursor: pointer; padding: 4px 2px; }
.pr-clear:hover { color: var(--text-secondary); }
.pr-submit { margin: 18px 0 8px; }

.pr-score-card { text-align: center; }
.pr-big { font-size: 3.2rem; font-weight: 800; letter-spacing: -.04em; margin: 8px 0; }
.pr-big span { font-size: 1.3rem; color: var(--text-muted); font-weight: 600; }
.pr-score-card .pr-facts { justify-content: center; }
.pr-rank { color: var(--text-secondary); margin-bottom: 14px; }
.pr-sol { border: 1px solid var(--border); border-left-width: 3px; background: var(--bg-card); border-radius: 14px; padding: 14px 16px; margin-bottom: 12px; }
.pr-sol.ok { border-left-color: var(--success-500); }
.pr-sol.no { border-left-color: var(--danger-500); }
.pr-sol.skip { border-left-color: var(--text-muted); }
.pr-sol-head { display: flex; justify-content: space-between; margin-bottom: 6px; }
.pr-sol-mark { font-size: .8rem; font-weight: 700; }
.pr-sol.ok .pr-sol-mark { color: var(--success-400); }
.pr-sol.no .pr-sol-mark { color: var(--danger-400); }
.pr-sol p { line-height: 1.6; margin-bottom: 8px; }
.pr-sol-opts { list-style: none; display: flex; flex-direction: column; gap: 5px; margin-bottom: 8px; }
.pr-sol-opts li { font-size: .86rem; color: var(--text-secondary); padding: 6px 10px; border-radius: 8px; background: var(--bg-card-alt); }
.pr-sol-opts li.key { color: var(--success-400); background: rgba(16,185,129,.08); }
.pr-sol-opts li.mine:not(.key) { color: var(--danger-400); background: rgba(239,68,68,.08); }
.tag-key, .tag-mine { font-size: .7rem; font-weight: 700; margin-left: 6px; text-transform: uppercase; letter-spacing: .04em; }
.pr-explain { font-size: .86rem; color: var(--text-secondary); background: var(--bg-card-alt); border-left: 3px solid var(--brand-500); padding: 8px 12px; border-radius: 6px; }