/* JumlaDZ public site (plan/06 R-60). The wholesaler's credit notebook,
   in ink on squared paper, set beside the account as JumlaDZ keeps it. */
:root {
  --ink: #14213d;
  --ink-soft: #46526b;
  --pen: #1f4fbf;
  --paper: #fbfcfe;
  --grid: #dde6f2;
  --kraft: #c49a6c;
  --kraft-deep: #8a6236;
  --stamp: #c8312c;
  --leaf: #1e7a4c;
  --line: #d4dbe7;
  --radius: 6px;
  --hand-ar: 'Aref Ruqaa', 'IBM Plex Sans Arabic', serif;
  --text: 'IBM Plex Sans Arabic', 'Segoe UI', Tahoma, sans-serif;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--text);
  font-size: 17px;
  line-height: 1.65;
}

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

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--pen);
  outline-offset: 3px;
}

.wrap {
  max-inline-size: 70rem;
  margin-inline: auto;
  padding-inline: 1.25rem;
}

/* ------------------------------------------------------------------ top */
.top {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-block: 1rem;
}
.brand {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--ink);
  text-decoration: none;
  margin-inline-end: auto;
}
.brand span {
  color: var(--pen);
}
.top nav {
  display: flex;
  gap: 1.25rem;
  font-size: 0.95rem;
}
.top nav a {
  color: var(--ink-soft);
  text-decoration: none;
}
.top nav a:hover {
  color: var(--pen);
}

/* ----------------------------------------------------------------- hero */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 3rem;
  align-items: center;
  padding-block: 3rem 4rem;
}
.hero h1 {
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  line-height: 1.2;
  margin: 0 0 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.hero p.lede {
  font-size: 1.2rem;
  color: var(--ink-soft);
  max-inline-size: 34ch;
  margin: 0 0 1.75rem;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.button {
  display: inline-block;
  padding: 0.8rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  border: 2px solid var(--ink);
  color: var(--ink);
}
.button.primary {
  background: var(--ink);
  color: var(--paper);
}
.button.primary:hover {
  background: var(--pen);
  border-color: var(--pen);
}

/* The notebook: squared paper, a margin rule, entries in ink. */
.notebook {
  position: relative;
  padding: 1.5rem 1.75rem 2rem;
  background-color: #fff;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 22px 22px;
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 18px 40px -24px rgb(20 33 61 / 0.45);
  transform: rotate(-1.2deg);
}
[dir='rtl'] .notebook {
  transform: rotate(1.2deg);
}
.notebook::before {
  content: '';
  position: absolute;
  inset-block: 0;
  inset-inline-start: 2.6rem;
  border-inline-start: 2px solid rgb(200 49 44 / 0.35);
}
.notebook h2 {
  font-family: var(--hand-ar);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--pen);
  margin: 0 0 0.75rem;
  padding-inline-start: 1.6rem;
}
.entry {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-inline-start: 1.6rem;
  font-family: var(--hand-ar);
  font-size: 1.35rem;
  line-height: 44px;
  color: var(--pen);
}
.entry .sum {
  direction: ltr;
  font-family: var(--hand-ar);
}
.entry.paid {
  position: relative;
}
.entry.paid::after {
  content: '';
  position: absolute;
  inset-inline: 1.2rem 0;
  top: 50%;
  border-top: 2px solid var(--pen);
  transform-origin: inline-start;
  animation: strike 0.6s 0.9s ease-out both;
}
/* On the paid line, between the name and the sum, both still readable. */
.stamp {
  position: absolute;
  inset-inline-end: 38%;
  top: 3.15rem;
  padding: 0.1rem 0.7rem;
  border: 3px solid var(--stamp);
  border-radius: 4px;
  color: var(--stamp);
  font-weight: 700;
  font-size: 1.1rem;
  transform: rotate(-10deg);
  animation: stamp 0.35s 1.5s ease-out both;
}
@keyframes strike {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}
@keyframes stamp {
  from {
    opacity: 0;
    transform: rotate(-10deg) scale(1.6);
  }
  to {
    opacity: 0.9;
    transform: rotate(-10deg) scale(1);
  }
}

/* The same accounts, as JumlaDZ keeps them. */
.ledger {
  margin-top: -1.25rem;
  margin-inline-start: 2.5rem;
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  font-size: 0.92rem;
  box-shadow: 0 10px 30px -22px rgb(20 33 61 / 0.5);
}
.ledger div {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.75rem;
  padding-block: 0.3rem;
  border-bottom: 1px solid var(--line);
}
.ledger div:last-child {
  border-bottom: 0;
}
.ledger .amount {
  direction: ltr;
  font-variant-numeric: tabular-nums;
}
.chip {
  font-size: 0.78rem;
  padding: 0 0.5rem;
  border-radius: 999px;
  align-self: center;
}
.chip.ok {
  background: #e3f3ea;
  color: var(--leaf);
}
.chip.due {
  background: #eaf0fb;
  color: var(--pen);
}
.chip.over {
  background: #fbe9e8;
  color: var(--stamp);
}

/* --------------------------------------------------------------- pains */
section {
  padding-block: 3.5rem;
}
section h2.title {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  line-height: 1.3;
  margin: 0 0 0.5rem;
}
section p.sub {
  color: var(--ink-soft);
  margin: 0 0 2rem;
  max-inline-size: 60ch;
}
.pains {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--ink);
}
.pains li {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 2rem;
  padding-block: 1.1rem;
  border-bottom: 1px solid var(--line);
}
.pains .was {
  font-family: var(--hand-ar);
  font-size: 1.3rem;
  color: var(--pen);
  line-height: 1.5;
}
.pains .now {
  margin: 0;
}

/* --------------------------------------------------------------- trades */
.trades {
  background: #f3f6fb;
}
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.tabs button {
  font: inherit;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  border: 1.5px solid var(--line);
  background: #fff;
  color: var(--ink);
  cursor: pointer;
}
.tabs button[aria-selected='true'] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}
.trade-panel ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.trade-panel li {
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
}
.trade-panel p {
  color: var(--ink-soft);
  margin: 0 0 1rem;
  max-inline-size: 60ch;
}

/* --------------------------------------------------------------- prices */
.switch {
  display: inline-flex;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  padding: 3px;
  margin-bottom: 1.75rem;
}
.switch button {
  font: inherit;
  border: 0;
  background: none;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  cursor: pointer;
  color: var(--ink);
}
.switch button[aria-pressed='true'] {
  background: var(--ink);
  color: var(--paper);
}
.editions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  overflow: hidden;
}
.edition {
  padding: 1.5rem;
  border-inline-end: 1px solid var(--line);
  position: relative;
}
.edition:last-child {
  border-inline-end: 0;
}
.edition.featured {
  background: #fff;
}
.edition .tag {
  position: absolute;
  top: 0;
  inset-inline-end: 1rem;
  background: var(--kraft);
  color: #fff;
  font-size: 0.8rem;
  padding: 0.2rem 0.6rem;
  border-radius: 0 0 4px 4px;
}
.edition h3 {
  margin: 0;
  font-size: 1.3rem;
}
.price {
  font-size: 2.1rem;
  font-weight: 700;
  margin: 0.5rem 0 0;
  direction: ltr;
  text-align: start;
}
[dir='rtl'] .price {
  text-align: end;
}
.price small {
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--ink-soft);
}
.per {
  color: var(--ink-soft);
  font-size: 0.9rem;
  margin: 0 0 1rem;
}
.edition ul {
  margin: 0;
  padding-inline-start: 1.1rem;
  font-size: 0.95rem;
}
.edition .limits {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-top: 1rem;
}
.notes {
  margin-top: 1.25rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
  max-inline-size: 70ch;
}
.notes p {
  margin: 0.25rem 0;
}
.indicative {
  color: var(--kraft-deep);
  font-weight: 600;
}

/* ------------------------------------------------------- accountant, 2027 */
.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3rem;
}
.split h2 {
  font-size: 1.5rem;
  margin: 0 0 0.75rem;
}
.split p {
  margin: 0 0 0.75rem;
}
.law {
  border-inline-start: 4px solid var(--leaf);
  padding-inline-start: 1.25rem;
}
.law small {
  color: var(--ink-soft);
}

/* -------------------------------------------------------------- contact */
.contact {
  background: var(--ink);
  color: var(--paper);
}
.contact h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 0.75rem;
}
.contact p {
  color: #c9d2e3;
  max-inline-size: 55ch;
}
.contact .button.primary {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}
.wilayas {
  columns: 4 12rem;
  margin-top: 2.5rem;
  font-size: 0.9rem;
}
.wilayas a {
  color: #c9d2e3;
  text-decoration: none;
  display: block;
  padding-block: 0.1rem;
}
.wilayas a:hover {
  color: #fff;
  text-decoration: underline;
}
footer {
  padding-block: 2rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ------------------------------------------------------------- narrow */
@media (max-width: 860px) {
  .hero,
  .split {
    grid-template-columns: 1fr;
  }
  .editions {
    grid-template-columns: 1fr;
  }
  .edition {
    border-inline-end: 0;
    border-bottom: 1px solid var(--line);
  }
  .pains li {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }
  .top nav {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .entry.paid::after,
  .stamp {
    animation: none;
  }
}

/* The demo to download (Windows installer). */
.download {
  padding-block: 56px;
  background: #f3f5f9;
}
.download p {
  max-width: 64ch;
}
.download .note {
  color: #5b6573;
  font-size: 0.9rem;
}