/* =========================================================
   Exam Pass Pro — Global design system (RTL-first)
   ========================================================= */
:root {
  --cia-bg: #f4f7f6;
  --cia-card: #ffffff;
  --cia-text: #16232e;
  --cia-muted: #5f707d;
  --cia-line: #dde6e4;
  --cia-primary: #0f766e;
  --cia-primary-dark: #0b5751;
  --cia-primary-soft: #e6f4f2;
  --cia-accent: #d97706;
  --cia-accent-soft: #fef3e2;
  --cia-good: #118a4e;
  --cia-goodbg: #eaf8f0;
  --cia-bad: #c0362c;
  --cia-badbg: #fff0ef;
  --cia-warn: #8a5a00;
  --cia-warnbg: #fff8e1;
  --cia-dark: #10221f;
  --cia-radius: 14px;
  --cia-shadow: 0 8px 25px rgba(16, 34, 31, 0.08);
  --cia-font: "Segoe UI", Tahoma, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--cia-bg);
  color: var(--cia-text);
  font-family: var(--cia-font);
  font-size: 16px;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
}

body.cia-sticky-footer { min-height: 100vh; display: flex; flex-direction: column; }
body.cia-sticky-footer .cia-site-content { flex: 1 0 auto; width: 100%; }
body.cia-sticky-footer .cia-footer { flex-shrink: 0; margin-top: auto; }

img { max-width: 100%; height: auto; }
a { color: var(--cia-primary); text-decoration: none; }
a:hover { color: var(--cia-primary-dark); }

.cia-container { max-width: 1180px; margin: 0 auto; padding: 0 16px; width: 100%; }
.cia-main { padding: 26px 0 60px; }

/* ============ Header ============ */
.cia-header { background: var(--cia-card); border-bottom: 1px solid var(--cia-line); position: sticky; top: 0; z-index: 90; box-shadow: 0 2px 14px rgba(16,34,31,.06); }
.cia-header-inner { display: flex; align-items: center; gap: 18px; min-height: 64px; flex-wrap: wrap; padding: 8px 0; }
.cia-brand { display: flex; align-items: center; gap: 10px; font-weight: 900; font-size: 18px; color: var(--cia-dark); }
.cia-brand .cia-logo { width: 40px; height: 40px; border-radius: 12px; background: linear-gradient(135deg, var(--cia-primary), #14b8a6); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-weight: 900; font-size: 15px; }
.cia-brand small { display: block; font-weight: 600; font-size: 10.5px; color: var(--cia-muted); line-height: 1.2; }
.cia-nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; margin-inline-start: auto; }
.cia-nav a { padding: 9px 14px; border-radius: 10px; font-weight: 700; font-size: 14px; color: #33484f; }
.cia-nav a:hover, .cia-nav a.current { background: var(--cia-primary-soft); color: var(--cia-primary-dark); }
.cia-header-actions { display: flex; gap: 8px; align-items: center; }
.cia-nav-toggle { display: none; }

/* ============ Buttons ============ */
.cia-btn, .cia-btn:visited {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  border: 0; cursor: pointer; border-radius: 11px; padding: 10px 18px;
  font-family: var(--cia-font); font-size: 14px; font-weight: 800; line-height: 1.4;
  background: var(--cia-primary); color: #fff !important; transition: all .18s ease; text-align: center;
}
.cia-btn:hover { background: var(--cia-primary-dark); transform: translateY(-1px); }
.cia-btn.secondary { background: #eef4f3; color: #1d3a37 !important; }
.cia-btn.secondary:hover { background: #e2ecea; }
.cia-btn.accent { background: var(--cia-accent); }
.cia-btn.accent:hover { background: #b45309; }
.cia-btn.danger { background: var(--cia-badbg); color: var(--cia-bad) !important; }
.cia-btn.danger:hover { background: #ffe4e2; }
.cia-btn.dark { background: var(--cia-dark); color: #fff !important; }
.cia-btn.ghost { background: transparent; color: var(--cia-primary) !important; border: 1.5px solid var(--cia-primary); }
.cia-btn.ghost:hover { background: var(--cia-primary-soft); }
.cia-btn.sm { padding: 6px 12px; font-size: 12.5px; border-radius: 9px; }
.cia-btn.lg { padding: 14px 26px; font-size: 16px; border-radius: 13px; }
.cia-btn.block { width: 100%; }
.cia-btn:disabled, .cia-btn[disabled] { opacity: .55; cursor: not-allowed; transform: none; }

/* ============ Cards / Layout helpers ============ */
.cia-card { background: var(--cia-card); border: 1px solid var(--cia-line); border-radius: var(--cia-radius); padding: 20px; box-shadow: var(--cia-shadow); }
.cia-card + .cia-card { margin-top: 14px; }
.cia-card h2, .cia-card h3 { margin: 0 0 10px; }
.cia-grid { display: grid; gap: 14px; }
.cia-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cia-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cia-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .cia-grid.cols-3, .cia-grid.cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .cia-grid.cols-2, .cia-grid.cols-3, .cia-grid.cols-4 { grid-template-columns: 1fr; } }

.cia-hero { background: linear-gradient(135deg, #0b3d38, var(--cia-primary)); border-radius: 18px; color: #fff; padding: 44px 30px; text-align: center; box-shadow: var(--cia-shadow); }
.cia-hero h1 { font-size: 30px; margin: 0 0 10px; line-height: 1.4; }
.cia-hero p { opacity: .92; margin: 0 auto 20px; max-width: 640px; font-size: 16px; }
.cia-hero .cia-hero-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.cia-hero .cia-btn.secondary { background: rgba(255,255,255,.14); color: #fff !important; }

.cia-badge { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 800; padding: 4px 10px; border-radius: 999px; background: #f0f4f3; color: #47586a; border: 1px solid var(--cia-line); }
.cia-badge.good { background: var(--cia-goodbg); color: var(--cia-good); border-color: #cdeeda; }
.cia-badge.bad { background: var(--cia-badbg); color: var(--cia-bad); border-color: #ffd9d6; }
.cia-badge.warn { background: var(--cia-warnbg); color: var(--cia-warn); border-color: #efd38a; }
.cia-badge.primary { background: var(--cia-primary-soft); color: var(--cia-primary-dark); border-color: #c8e7e3; }

.cia-stat { background: var(--cia-card); border: 1px solid var(--cia-line); border-radius: var(--cia-radius); padding: 16px; box-shadow: var(--cia-shadow); }
.cia-stat .num { font-size: 26px; font-weight: 900; color: var(--cia-primary-dark); line-height: 1.2; }
.cia-stat .lbl { font-size: 12.5px; color: var(--cia-muted); font-weight: 700; }

/* Progress bars */
.cia-progress { background: #e8efee; border-radius: 999px; height: 10px; overflow: hidden; }
.cia-progress > span { display: block; height: 100%; background: linear-gradient(90deg, var(--cia-primary), #14b8a6); border-radius: 999px; transition: width .4s ease; }

/* Forms */
.cia-input, .cia-select, .cia-textarea {
  width: 100%; border: 1px solid var(--cia-line); border-radius: 11px;
  padding: 11px 13px; background: #fff; color: var(--cia-text);
  font-family: var(--cia-font); font-size: 14.5px; outline: none; transition: border-color .15s, box-shadow .15s;
}
.cia-input:focus, .cia-select:focus, .cia-textarea:focus { border-color: var(--cia-primary); box-shadow: 0 0 0 3px rgba(15,118,110,.14); }
.cia-textarea { min-height: 110px; resize: vertical; line-height: 1.7; }
.cia-label { display: block; font-weight: 800; font-size: 13px; margin: 0 0 6px; color: #29403c; }
.cia-field { margin-bottom: 14px; }
.cia-hint { font-size: 12px; color: var(--cia-muted); margin-top: 4px; }

/* Tables */
.cia-table-wrap { overflow-x: auto; border: 1px solid var(--cia-line); border-radius: var(--cia-radius); background: #fff; box-shadow: var(--cia-shadow); }
table.cia-table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 640px; }
.cia-table th { background: #f2f7f6; text-align: right; padding: 11px 13px; font-weight: 800; color: #2b423e; white-space: nowrap; border-bottom: 1px solid var(--cia-line); }
.cia-table td { padding: 11px 13px; border-bottom: 1px solid #eef2f1; vertical-align: middle; }
.cia-table tr:last-child td { border-bottom: 0; }
.cia-table tr:hover td { background: #fafcfb; }

/* Notices */
.cia-notice { border-radius: 12px; padding: 13px 16px; font-size: 13.5px; font-weight: 600; margin: 12px 0; border: 1px solid; }
.cia-notice.info { background: #eef6fb; border-color: #c9e2f1; color: #14506e; }
.cia-notice.good { background: var(--cia-goodbg); border-color: #cdeeda; color: var(--cia-good); }
.cia-notice.bad { background: var(--cia-badbg); border-color: #ffd9d6; color: var(--cia-bad); }
.cia-notice.warn { background: var(--cia-warnbg); border-color: #efd38a; color: var(--cia-warn); }

/* ============ Dashboard ============ */
.cia-dash-welcome { background: linear-gradient(135deg, #0b3d38, var(--cia-primary)); color: #fff; border-radius: 18px; padding: 26px; box-shadow: var(--cia-shadow); }
.cia-dash-welcome h2 { margin: 0 0 4px; font-size: 22px; }
.cia-dash-welcome p { margin: 0; opacity: .9; font-size: 13.5px; }
.cia-sub-card { border: 1.5px solid var(--cia-line); border-radius: 14px; padding: 16px; background: #fff; }
.cia-sub-card.active { border-color: #bfe6d9; background: linear-gradient(180deg, #f4fbf8, #fff); }
.cia-sub-card.expired { border-color: #f3d3cf; background: #fffafa; }
.cia-sub-card .plan-name { font-weight: 900; font-size: 17px; }
.cia-src-row { margin-bottom: 13px; }
.cia-src-row .top { display: flex; justify-content: space-between; font-size: 12.5px; font-weight: 700; color: #37504b; margin-bottom: 5px; gap: 8px; }
.cia-src-row .top span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ============ Plans ============ */
.cia-plan { position: relative; background: #fff; border: 1.5px solid var(--cia-line); border-radius: 16px; padding: 22px; text-align: center; box-shadow: var(--cia-shadow); transition: transform .18s ease, border-color .18s; display: flex; flex-direction: column; }
.cia-plan:hover { transform: translateY(-4px); border-color: var(--cia-primary); }
.cia-plan.featured { border-color: var(--cia-primary); box-shadow: 0 14px 34px rgba(15,118,110,.16); }
.cia-plan .tag { position: absolute; top: -12px; right: 18px; background: var(--cia-accent); color: #fff; font-size: 11px; font-weight: 900; padding: 4px 12px; border-radius: 999px; }
.cia-plan .plan-name { font-weight: 900; font-size: 17px; color: var(--cia-dark); }
.cia-plan .price { font-size: 30px; font-weight: 900; color: var(--cia-primary-dark); margin: 10px 0 2px; }
.cia-plan .price small { font-size: 13px; color: var(--cia-muted); font-weight: 700; }
.cia-plan ul { list-style: none; margin: 14px 0; padding: 0; text-align: right; font-size: 13.5px; color: #3d5450; }
.cia-plan ul li { padding: 6px 0; border-bottom: 1px dashed #e6ecea; }
.cia-plan ul li:last-child { border-bottom: 0; }
.cia-plan .cia-btn { margin-top: auto; }

/* ============ Locked box ============ */
.cia-locked { text-align: center; padding: 46px 20px; }
.cia-locked .lock-ico { width: 74px; height: 74px; border-radius: 22px; background: var(--cia-primary-soft); color: var(--cia-primary-dark); display: inline-flex; align-items: center; justify-content: center; font-size: 34px; margin-bottom: 14px; }

/* ============ Footer ============ */
.cia-footer { background: var(--cia-dark); color: #cfe3df; margin-top: 40px; padding: 26px 0 20px; }
.cia-footer .inner { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; justify-content: space-between; }
.cia-footer a { color: #8fd6c9; }
.cia-footer .foot-note { font-size: 12.5px; opacity: .8; }
@media (max-width: 640px) { .cia-footer .inner { flex-direction: column; text-align: center; } }

/* Mobile nav */
@media (max-width: 840px) {
  .cia-nav { display: none; width: 100%; flex-direction: column; align-items: stretch; padding-bottom: 10px; }
  .cia-nav.open { display: flex; }
  .cia-nav-toggle { display: inline-flex; margin-inline-start: auto; background: #eef4f3; border: 1px solid var(--cia-line); color: #22403b; }
}

@media print {
  .cia-header, .cia-footer { display: none !important; }
}