/* ============================================================
   ألياف الشمال — تنسيقات مشتركة (صفحة الأسعار + طلب عرض السعر)
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* السمة hidden تسبق أي display في هذا الملف */
[hidden] { display: none !important; }

/* عزل الأرقام والنطاقات الرقمية عن اتجاه النص العربي */
bdi { direction: ltr; unicode-bidi: isolate; }

:root {
  --brand:        #0E3D24;
  --brand-soft:   #175C36;
  --brand-tint:   #E9F0EA;
  --whatsapp:     #25D366;
  --whatsapp-hov: #1FB558;
  --paper:        #FFFFFF;
  --surface:      #F4F6F1;
  --band:         #F3F6F1;
  --rule:         #E3E7DF;
  --text:         #14201A;
  --text-soft:    #4B5563;
  --sheet-w:      460px;
}

html { background: var(--surface); }

body {
  font-family: 'IBM Plex Sans Arabic', system-ui, sans-serif;
  background: var(--surface);
  color: var(--text);
  line-height: 1.55;
  padding: 18px 14px 36px;
  -webkit-font-smoothing: antialiased;
}
body.no-scroll { overflow: hidden; }
body.has-sendbar { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }

.sheet {
  max-width: var(--sheet-w);
  margin-inline: auto;
  background: var(--paper);
  border-radius: 20px;
  box-shadow: 0 8px 30px rgba(14, 61, 36, .08), 0 2px 6px rgba(0, 0, 0, .04);
}

button { font: inherit; color: inherit; }

/* ---------- الترويسة ---------- */
.masthead {
  background: var(--brand);
  color: #fff;
  text-align: center;
  padding: 30px 22px 26px;
  border-radius: 20px 20px 0 0;
  position: relative;
}
.masthead img {
  width: 138px;
  height: auto;
  display: block;
  margin-inline: auto;
  margin-bottom: 16px;
  background: #fff;
  padding: 12px 16px;
  border-radius: 14px;
}
.wordmark { font-size: 30px; font-weight: 700; letter-spacing: -.5px; }
.descriptor { font-size: 14.5px; opacity: .92; margin-top: 4px; }

.service-notes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 7px;
  margin-top: 16px;
}
.service-notes span {
  border: 1px solid rgba(255, 255, 255, .28);
  background: rgba(255, 255, 255, .1);
  border-radius: 999px;
  padding: 5px 13px;
  font-size: 12px;
  font-weight: 500;
}

/* ترويسة مختصرة لصفحة طلب السعر */
.masthead.compact { padding: 20px 18px 22px; }
.masthead.compact img { width: 96px; margin-bottom: 12px; padding: 9px 13px; }
.masthead.compact .wordmark { font-size: 22px; }

.back-link {
  position: absolute;
  inset-inline-start: 14px;
  top: 14px;
  color: #fff;
  text-decoration: none;
  font-size: 12.5px;
  font-weight: 600;
  background: rgba(255, 255, 255, .13);
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: 999px;
  padding: 5px 12px;
}

/* ---------- الكتالوج ---------- */
.catalogue { padding: 6px 16px 4px; }

.group + .group { margin-top: 30px; }
.group:first-child { margin-top: 22px; }

.group-heading {
  font-size: 17.5px;
  font-weight: 700;
  color: var(--brand);
  padding-bottom: 9px;
  margin-bottom: 6px;
  border-bottom: 2px solid var(--brand);
  display: flex;
  align-items: center;
  gap: 9px;
}
.group-heading::before {
  content: "";
  width: 5px;
  height: 20px;
  background: var(--brand);
  border-radius: 1px;
}

.group ul { list-style: none; }

/* أعمدة ثابتة العرض حتى تبقى كل الصفوف على استقامة واحدة */
.line, .line-head {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 54px 92px;
  align-items: center;
  gap: 9px;
  padding: 10px 8px;
}
.no-photo-col .line,
.no-photo-col .line-head { grid-template-columns: minmax(0, 1fr) 54px 92px; }

.line { border-radius: 8px; }
.line:nth-child(even) { background: var(--band); }

/* سطر عناوين الأعمدة */
.line-head {
  padding-top: 8px;
  padding-bottom: 7px;
  font-size: 10.5px;
  font-weight: 600;
  color: #93A09A;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 2px;
}
.line-head span:nth-last-child(2) { text-align: center; }
.line-head span:last-child { text-align: left; }

.name { font-size: 14.5px; font-weight: 600; min-width: 0; }

/* عمود التغليف */
.sizes { display: flex; flex-direction: column; align-items: center; gap: 3px; }
.size {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-soft);
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 5px;
  padding: 2px 7px;
  white-space: nowrap;
  line-height: 1.5;
}
.line:nth-child(odd) .size { background: var(--band); }
.size bdi { font-weight: 700; }

/* سعر الكيلو مع الوحدة على جنبه */
.price {
  text-align: left;
  white-space: nowrap;
  border-inline-start: 1px solid var(--rule);
  padding-inline-start: 12px;
}
.price b {
  display: inline-block;
  min-width: 45px;
  text-align: right;
  font-size: 18px;
  font-weight: 700;
  color: var(--brand);
  font-variant-numeric: tabular-nums;
}
.price small {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-soft);
  margin-inline-start: 4px;
}

/* ---------- كبسة الصورة ---------- */
.photo-btn {
  position: relative;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--rule);
  border-radius: 10px;
  background: var(--paper);
  cursor: pointer;
  overflow: hidden;
  display: grid;
  place-items: center;
  flex: none;
}
.photo-btn img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-btn svg { width: 20px; height: 20px; color: #9AA69E; }
.photo-btn.is-empty { background: var(--surface); border-style: dashed; }
.photo-btn:hover { border-color: var(--brand); }
.photo-btn:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }

.photo-badge {
  position: absolute;
  inset-block-end: 2px;
  inset-inline-end: 2px;
  background: rgba(14, 61, 36, .85);
  color: #fff;
  font-size: 9.5px;
  font-weight: 700;
  line-height: 1;
  padding: 2px 4px;
  border-radius: 4px;
}

.photo-hint {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 16px 16px 0;
  padding: 9px 12px;
  background: var(--brand-tint);
  color: var(--brand);
  border-radius: 9px;
  font-size: 11.8px;
  font-weight: 600;
}

/* ---------- المعرض ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(10, 22, 16, .82);
  display: grid;
  place-items: center;
  padding: 16px;
}
.lightbox[hidden] { display: none; }

.lb-panel {
  width: 100%;
  max-width: var(--sheet-w);
  background: var(--paper);
  border-radius: 16px;
  overflow: hidden;
}
.lb-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: var(--brand);
  color: #fff;
  padding: 11px 14px;
}
.lb-name { font-size: 15.5px; font-weight: 700; }
.lb-close {
  border: 0;
  background: rgba(255, 255, 255, .16);
  color: #fff;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
}

.lb-frame {
  position: relative;
  background: var(--surface);
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.lb-img { width: 100%; height: 100%; object-fit: contain; display: block; }
.lb-empty { font-size: 13px; color: var(--text-soft); font-weight: 600; padding: 20px; text-align: center; }

.lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, .93);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .18);
  cursor: pointer;
  font-size: 26px;
  line-height: 1;
  color: var(--brand);
  display: grid;
  place-items: center;
  padding-bottom: 3px;
}
.lb-prev { inset-inline-start: 10px; }
.lb-next { inset-inline-end: 10px; }

.lb-counter {
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-soft);
  padding: 9px;
  direction: ltr;
}

/* ---------- شروط الخدمة ---------- */
.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 26px 16px 0;
}
.service-grid div {
  background: var(--brand-tint);
  color: var(--brand);
  border-radius: 10px;
  padding: 11px 13px;
  font-size: 12.5px;
  font-weight: 600;
}

/* ---------- حاشية: الأسعار إرشادية ---------- */
.price-note {
  margin: 16px 16px 0;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
  font-size: 12.2px;
  line-height: 1.75;
  color: var(--text-soft);
}
.price-note b { color: var(--brand); font-weight: 700; }

.explainer {
  margin: 18px 16px 0;
  background: var(--brand-tint);
  border-inline-start: 3px solid var(--brand);
  border-radius: 10px;
  padding: 14px 15px;
}
.explainer b {
  display: block;
  color: var(--brand);
  font-size: 13.5px;
  margin-bottom: 5px;
}
.explainer p {
  font-size: 12.3px;
  line-height: 1.75;
  color: var(--text-soft);
}

/* ---------- بطاقتان: عرض سعر + عيّنة مجانية ---------- */
.dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
  margin: 30px 16px 0;
  padding-top: 26px;
  border-top: 1px solid var(--rule);
}
.dual-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 5px;
  text-decoration: none;
  border-radius: 14px;
  padding: 18px 12px 17px;
  color: #fff;
}
.dual-card.is-primary { background: var(--brand); }
.dual-card.is-sample  { background: var(--whatsapp); }
.dual-card.is-sample:hover { background: var(--whatsapp-hov); }
.dual-card.is-primary:hover { background: var(--brand-soft); }
.dual-card svg { width: 26px; height: 26px; margin-bottom: 2px; }
.dual-title { font-size: 15px; font-weight: 700; line-height: 1.3; }
.dual-sub { font-size: 11.5px; font-weight: 500; opacity: .88; line-height: 1.45; }

/* ---------- التواصل المباشر ---------- */
.direct { text-align: center; padding: 12px 16px 0; }
.direct-label {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-soft);
  margin-bottom: 7px;
}
.direct-tel {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1.5px solid var(--brand);
  border-radius: 12px;
  padding: 12px 18px;
  color: var(--brand);
  text-decoration: none;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .5px;
}
.direct-tel:hover { background: var(--brand-tint); }
.direct-tel svg { width: 17px; height: 17px; flex: none; }
.direct-tel span { direction: ltr; }
.direct-note {
  margin-top: 7px;
  font-size: 11.5px;
  color: var(--text-soft);
}
.direct-note a { color: var(--whatsapp-hov); font-weight: 700; text-decoration: none; }
.direct-note a:hover { text-decoration: underline; }

/* ---------- التذييل ---------- */
.closing { padding: 20px 16px 24px; }

.policy {
  background: var(--surface);
  border-inline-start: 3px solid var(--brand);
  border-radius: 8px;
  padding: 13px 15px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--text-soft);
}
.policy b {
  display: block;
  color: var(--brand);
  font-size: 12.5px;
  margin-bottom: 4px;
}

.currency-note {
  text-align: center;
  font-size: 11.5px;
  color: var(--text-soft);
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
}

.noscript-note {
  margin: 20px 16px;
  padding: 14px;
  background: #FDF1E7;
  border: 1px solid #F0D3B8;
  border-radius: 10px;
  font-size: 13px;
  color: #7A4A1E;
  text-align: center;
}

/* ============================================================
   صفحة طلب عرض السعر
   ============================================================ */

.steps { padding: 4px 16px 0; }
.step + .step { margin-top: 28px; }
.step:first-child { margin-top: 20px; }

.step-heading {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 16.5px;
  font-weight: 700;
  color: var(--brand);
  padding-bottom: 9px;
  border-bottom: 2px solid var(--brand);
  margin-bottom: 4px;
}
.step-num {
  flex: none;
  width: 23px;
  height: 23px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  font-size: 12.5px;
  display: grid;
  place-items: center;
}
.step-note {
  font-size: 11.8px;
  color: var(--text-soft);
  margin: 8px 0 2px;
}

/* ---------- حقول القوائم المنسدلة ---------- */

.field + .field { margin-top: 15px; }
.field-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}

select {
  appearance: none;
  -webkit-appearance: none;
  font: inherit;
  color: var(--text);
  background-color: var(--paper);
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234B5563' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: 15px 15px;
  border: 1px solid var(--rule);
  cursor: pointer;
}
select:focus-visible { outline: 2px solid var(--brand); outline-offset: 1px; border-color: var(--brand); }

.field-select {
  width: 100%;
  border-radius: 11px;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 14px;
  padding-inline-end: 38px;
  background-position: left 13px center;
}
.field-select.is-empty { color: #93A09A; font-weight: 500; }
.field-select:not(.is-empty) { border-color: rgba(14, 61, 36, .35); background-color: var(--brand-tint); }

/* ---------- صفوف الأصناف في صفحة الطلب ---------- */

.pick {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 9px 8px;
  border-radius: 9px;
  border: 1px solid transparent;
}
.pick.no-photo { grid-template-columns: minmax(0, 1fr) auto; }
.pick:nth-child(even) { background: var(--band); }
.pick.is-on {
  background: var(--brand-tint);
  border-color: rgba(14, 61, 36, .22);
}
.pick-main { min-width: 0; }
.pick-name { font-size: 14.5px; font-weight: 600; }

.pick-size {
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-soft);
  margin-top: 1px;
}

.size-select {
  margin-top: 5px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 10px;
  padding-inline-end: 27px;
  background-position: left 8px center;
  background-size: 13px 13px;
}

.stepper {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 3px;
}
.step-btn {
  width: 29px;
  height: 29px;
  border: 0;
  border-radius: 7px;
  background: var(--surface);
  color: var(--brand);
  font-size: 17px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  padding-bottom: 2px;
}
.step-btn:hover:not(:disabled) { background: var(--brand-tint); }
.step-btn:disabled { opacity: .3; cursor: default; }
.stepper output {
  min-width: 28px;
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  direction: ltr;
}

#notes {
  width: 100%;
  min-height: 96px;
  border: 1px solid var(--rule);
  border-radius: 11px;
  padding: 12px 13px;
  font: inherit;
  font-size: 14px;
  line-height: 1.6;
  background: var(--paper);
  color: var(--text);
  resize: vertical;
}
#notes:focus { outline: 2px solid var(--brand); outline-offset: 1px; border-color: var(--brand); }

/* الشريط السفلي */
.sendbar {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 40;
  background: rgba(255, 255, 255, .97);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--rule);
  box-shadow: 0 -4px 18px rgba(14, 61, 36, .08);
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
}
.sendbar-inner {
  max-width: var(--sheet-w);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
.sendbar-sum { flex: 1; min-width: 0; line-height: 1.35; }
.sendbar-count { font-size: 15px; font-weight: 700; color: var(--brand); }
.sendbar-hint { font-size: 11.5px; font-weight: 500; color: var(--text-soft); }

.send-btn {
  flex: none;
  border: 0;
  background: var(--whatsapp);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  padding: 13px 20px;
  border-radius: 11px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 7px;
}
.send-btn:hover:not(:disabled) { background: var(--whatsapp-hov); }
.send-btn:disabled { background: #C9D2CB; cursor: default; }
.send-btn svg { width: 18px; height: 18px; }

.page-tail { padding: 22px 16px 30px; }
.est-note {
  background: var(--surface);
  border-inline-start: 3px solid var(--brand);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 11.8px;
  line-height: 1.7;
  color: var(--text-soft);
}

@media (min-width: 600px) {
  body { padding: 32px 20px 60px; }
}

@media print {
  body { padding: 16px 14px 20px; }
  .sheet { box-shadow: none; }
  .direct-tel { color: var(--brand); }
  .photo-btn, .photo-hint, .lightbox { display: none !important; }
  .line, .line-head { grid-template-columns: minmax(0, 1fr) 54px 92px; }
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}