/* ============================================================
   ReportDangerousDrivers.com v2
   Design language: US highway signage.
   Guide-sign navy, stop-sign red (sparingly), guide-sign green.
   Mobile-first; every control is a comfortable touch target.
   ============================================================ */

:root {
  --navy: #1f4e8c;        /* interstate guide-sign blue */
  --navy-deep: #16355e;
  --red: #c8102e;         /* stop-sign red - primary action + danger only */
  --red-deep: #9d0c24;
  --green: #006b54;       /* guide-sign green - success */
  --yellow: #ffc72c;      /* warning-sign yellow - notices */
  --bg: #f2f4f7;
  --ink: #1a2330;
  --ink-soft: #5a6572;
  --card: #ffffff;
  --line: #d4dae2;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(22, 53, 94, 0.12);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        Helvetica, Arial, sans-serif;
}

h1, h2, h3, .wordmark {
  font-family: "Overpass", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.2;
  margin: 0 0 .5em;
}

a { color: var(--navy); }

/* ------------------------------------------------ Header: the guide sign */
/* Signature element: the header is styled like a highway guide sign -
   navy panel with the retroreflective white inset border. */
.site-header {
  background: var(--navy);
  border-bottom: 4px solid var(--navy-deep);
  padding: 10px 12px;
}
.sign-panel {
  max-width: 960px;
  margin: 0 auto;
  border: 2px solid #fff;
  border-radius: 8px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.wordmark {
  color: #fff;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: .02em;
  margin: 0;
  text-decoration: none;
}
.wordmark span { color: var(--yellow); }

/* ------------------------------------------------ Nav */
.nav-toggle { display: none; }
.nav-toggle-label {
  color: #fff;
  border: 2px solid #fff;
  border-radius: 6px;
  padding: 8px 12px;
  font-weight: 700;
  cursor: pointer;
  user-select: none;
}
.site-nav {
  max-width: 960px;
  margin: 0 auto;
  display: none;
  flex-direction: column;
  padding-top: 10px;
  gap: 6px;
}
.nav-toggle:checked ~ .site-nav { display: flex; }
.site-nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  padding: 12px 14px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, .35);
}
.site-nav a.active,
.site-nav a:hover { background: var(--navy-deep); }

@media (min-width: 760px) {
  .nav-toggle-label { display: none; }
  .site-nav {
    display: flex !important;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .site-nav a { padding: 8px 12px; border: none; }
}

/* ------------------------------------------------ Page body */
.page {
  max-width: 960px;
  margin: 0 auto;
  padding: 20px 14px 60px;
}
.page-narrow { max-width: 560px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 18px;
  margin: 0 0 18px;
}
.card h2 { color: var(--navy-deep); }

.intro {
  text-align: center;
  padding: 26px 16px 6px;
}
.intro h1 { font-size: 1.5rem; color: var(--navy-deep); }
.intro p { color: var(--ink-soft); max-width: 620px; margin: 0 auto 1em; }

.two-col { display: grid; gap: 18px; }
@media (min-width: 760px) {
  .two-col { grid-template-columns: 1fr 1fr; align-items: start; }
  .intro h1 { font-size: 2rem; }
}

/* ------------------------------------------------ Forms */
label {
  display: block;
  font-weight: 700;
  margin: 14px 0 6px;
  color: var(--navy-deep);
}
.hint { font-weight: 400; color: var(--ink-soft); font-size: .9rem; }

input[type="text"],
input[type="email"],
input[type="password"],
select,
textarea {
  width: 100%;
  font-size: 1.05rem;
  padding: 13px 12px;
  border: 2px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  -webkit-appearance: none;
  appearance: none;
}
input:focus, select:focus, textarea:focus {
  outline: 3px solid rgba(31, 78, 140, .35);
  border-color: var(--navy);
}

.btn {
  display: inline-block;
  width: 100%;
  font-size: 1.1rem;
  font-weight: 800;
  font-family: "Overpass", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  text-align: center;
  text-decoration: none;
  padding: 15px 18px;
  margin-top: 16px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}
.btn-primary { background: var(--red); color: #fff; border-bottom: 3px solid var(--red-deep); }
.btn-primary:hover { background: var(--red-deep); }
.btn-navy { background: var(--navy); color: #fff; border-bottom: 3px solid var(--navy-deep); }
.btn-navy:hover { background: var(--navy-deep); }

@media (min-width: 760px) {
  .btn { width: auto; min-width: 220px; }
}

/* ------------------------------------------------ Flash messages */
.flash {
  border-radius: 8px;
  padding: 13px 15px;
  margin: 0 0 14px;
  font-weight: 600;
  border: 2px solid;
}
.flash-info    { background: #eef3fb; border-color: var(--navy);  color: var(--navy-deep); }
.flash-success { background: #eaf5f1; border-color: var(--green); color: var(--green); }
.flash-error   { background: #fdeef0; border-color: var(--red);   color: var(--red-deep); }
.flash-warning { background: #fff8e1; border-color: var(--yellow); color: #7a5c00; }

/* ------------------------------------------------ Bits */
.footer {
  text-align: center;
  color: var(--ink-soft);
  font-size: .9rem;
  padding: 24px 12px;
}
.footer a { color: var(--ink-soft); }

.steps { margin: 14px 0 0; padding-left: 0; list-style: none; }
.steps li {
  padding: 10px 12px 10px 46px;
  position: relative;
  margin-bottom: 8px;
}
.steps li strong.step-num {
  position: absolute;
  left: 0; top: 6px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  width: 34px; height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "Overpass", sans-serif;
}

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

/* ------------------------------------------------ Report form (milestone 2) */
.req {
  background: var(--red);
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  border-radius: 4px;
  padding: 2px 7px;
  vertical-align: middle;
  margin-left: 4px;
}
.step h3 {
  color: var(--navy-deep);
  border-bottom: 2px solid var(--line);
  padding-bottom: 8px;
  margin-top: 26px;
}
.check-group-title {
  font-weight: 800;
  color: var(--navy);
  margin: 18px 0 6px;
  font-family: "Overpass", sans-serif;
}
.check-grid { display: grid; gap: 8px; }
@media (min-width: 560px) { .check-grid { grid-template-columns: 1fr 1fr; } }
.check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  margin: 0;
  padding: 12px;
  border: 2px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  color: var(--ink);
}
.check-item input {
  width: 22px; height: 22px;
  accent-color: var(--red);
  flex-shrink: 0;
}
.check-item:has(input:checked) {
  border-color: var(--red);
  background: #fdf3f4;
}

/* Stepper (phones): only sections with .active show */
.progress-label {
  font-family: "Overpass", sans-serif;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 4px;
}
form.stepped .step { display: none; }
form.stepped .step.active { display: block; }
.step-controls { display: flex; gap: 10px; margin-top: 18px; }
.step-controls .btn { flex: 1; margin-top: 0; }

.review-summary {
  background: #f6f8fb;
  border: 2px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  line-height: 1.9;
  margin-bottom: 12px;
}

/* ------------------------------------------------ Search results (milestone 3) */
.plate-chip {
  background: var(--navy);
  color: #fff;
  border: 2px solid #fff;
  outline: 2px solid var(--navy);
  border-radius: 6px;
  padding: 2px 10px;
  font-family: "Overpass", monospace, sans-serif;
  letter-spacing: .06em;
}
.result-list { display: flex; flex-direction: column; gap: 8px; }
.result-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px 10px;
  padding: 12px 14px;
  border: 2px solid var(--line);
  border-radius: 8px;
  text-decoration: none;
  color: var(--ink);
}
.result-row:hover { border-color: var(--navy); background: #f6f8fb; }
.result-date { font-weight: 800; color: var(--navy-deep); font-family: "Overpass", sans-serif; }
.result-loc { grid-column: 1; color: var(--ink-soft); }
.result-state { grid-column: 2; grid-row: 1; font-weight: 700; color: var(--ink-soft); }
.result-link { grid-column: 2; grid-row: 2; color: var(--navy); font-weight: 700; }

.pager { display: flex; align-items: center; gap: 12px; margin-top: 16px; flex-wrap: wrap; }
.pager .btn { width: auto; margin-top: 0; padding: 10px 16px; font-size: 1rem; }
.pager-label { font-weight: 700; color: var(--ink-soft); }

/* Detail page */
.detail-violations { margin: 6px 0 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.violation-chip {
  background: var(--red);
  color: #fff;
  font-weight: 800;
  font-family: "Overpass", sans-serif;
  border-radius: 6px;
  padding: 6px 12px;
}
.detail-list dt {
  font-family: "Overpass", sans-serif;
  font-weight: 800;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: .85rem;
  margin-top: 14px;
}
.detail-list dd { margin: 4px 0 0; padding: 0 0 10px; border-bottom: 1px solid var(--line); }

/* ------------------------------------------------ Notifications (milestone 4) */
.watch-row { grid-template-columns: 1fr auto; align-items: center; }
.watch-remove { grid-column: 2; grid-row: 1 / span 2; margin: 0; }
.btn-danger-outline {
  background: #fff;
  color: var(--red-deep);
  border: 2px solid var(--red);
  font-size: .95rem;
  padding: 9px 14px;
  width: auto;
  margin-top: 0;
  border-radius: 8px;
  font-weight: 800;
  font-family: "Overpass", sans-serif;
  cursor: pointer;
}
.btn-danger-outline:hover { background: var(--red); color: #fff; }

/* ------------------------------------------------ Membership (milestone 5) */
.member-badge {
  display: inline-block;
  background: var(--green);
  color: #fff;
  font-family: "Overpass", sans-serif;
  font-weight: 800;
  border-radius: 6px;
  padding: 4px 12px;
  margin-right: 8px;
}
.member-badge-trial { background: var(--yellow); color: #5c4400; }
.member-badge-life  { background: var(--navy); }

.tier-list { display: flex; flex-direction: column; gap: 10px; }
.tier-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 14px;
  align-items: center;
  border: 2px solid var(--line);
  border-radius: 10px;
  padding: 14px;
  margin: 0;
}
.tier-best { border-color: var(--green); background: #f4faf8; }
.tier-name { font-weight: 700; color: var(--navy-deep); }
.tier-price {
  font-family: "Overpass", sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--ink);
  grid-column: 2; grid-row: 1;
  text-align: right;
}
.tier-btn { grid-column: 1 / -1; margin-top: 6px; }
@media (min-width: 760px) {
  .tier-row { grid-template-columns: 1fr auto auto; }
  .tier-price { grid-column: 2; }
  .tier-btn { grid-column: 3; grid-row: 1; margin-top: 0; min-width: 140px; }
}

/* ------------------------------------------------ Stats + FAQ (milestone 6) */
.stats-scroll { overflow-x: auto; }
.stats-table { border-collapse: collapse; width: 100%; min-width: 380px; }
.stats-table th, .stats-table td {
  border: 1px solid var(--line);
  padding: 9px 10px;
  text-align: center;
}
.stats-table thead th {
  background: var(--navy);
  color: #fff;
  font-family: "Overpass", sans-serif;
}
.stats-table tbody th {
  text-align: right;
  color: var(--navy-deep);
  background: #f6f8fb;
  font-weight: 700;
}
.stats-total th, .stats-total td { border-top: 3px solid var(--navy); font-weight: 800; }
.stats-members th, .stats-members td { color: var(--green); font-weight: 800; }

.faq-item {
  border: 2px solid var(--line);
  border-radius: 8px;
  margin-bottom: 10px;
  padding: 0;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--navy-deep);
  padding: 14px;
  list-style-position: inside;
}
.faq-item[open] summary { border-bottom: 1px solid var(--line); background: #f6f8fb; }
.faq-item p { padding: 4px 14px 14px; margin: 0; color: var(--ink); }

/* ------------------------------------------------ Milestone 7 refinements */
.tier-medal {
  display: inline-block;
  color: #fff;
  font-family: "Overpass", sans-serif;
  font-weight: 800;
  border-radius: 6px;
  padding: 3px 12px;
  margin-right: 8px;
}
.tier-bronze .tier-medal { background: #a05a2c; }
.tier-silver .tier-medal { background: #6e7b8b; }
.tier-gold   .tier-medal { background: #b8860b; }
.tier-gold { border-color: #b8860b; background: #fdf9ef; }

.sticker-img {
  display: block;
  max-width: 320px;
  width: 100%;
  border: 2px solid var(--line);
  border-radius: 8px;
  margin: 0 0 12px;
}

/* ------------------------------------------------ Referrals (v2.1) */
.ref-link-row { display: flex; gap: 10px; flex-wrap: wrap; }
.ref-link-row input {
  flex: 1;
  min-width: 220px;
  font-family: ui-monospace, Menlo, Consolas, monospace;
  font-size: .95rem;
}
.ref-link-row .btn { width: auto; margin-top: 0; }
.ref-invite {
  width: 100%;
  font-size: 1rem;
  padding: 13px 12px;
  border: 2px solid var(--line);
  border-radius: 8px;
  resize: vertical;
}
.ref-total { font-size: 1.25rem; }
.ref-blog {
  background: #f6f8fb;
  border: 2px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  line-height: 1.9;
  max-height: 320px;
  overflow-y: auto;
}