/* =========================================================
   لارا بيوتي — نظام التصميم الأساسي
   Palette: ليل بنفسجي عميق + رمل دافئ + أخضر زعتري + وردة هادئة
   ========================================================= */

:root {
  /* الألوان */
  --ink: #2E2A3D;          /* بنفسجي ليلي عميق - نص أساسي */
  --ink-soft: #5A5468;
  --cream: #FAF6F1;        /* رمل/عاج دافئ - خلفية */
  --cream-deep: #F1EAE0;
  --sand: #C9A88A;         /* رمل ذهبي - تمييز ثانوي */
  --sage: #7C8B6F;         /* أخضر زعتري - تمييز أساسي */
  --sage-deep: #5F6E53;
  --blush: #E8B4B8;        /* وردة هادئة - تمييز ثالث */
  --white: #FFFFFF;
  --line: rgba(46, 42, 61, 0.12);

  /* الخط */
  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* المسافات */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 40px;
  --space-5: 64px;
  --space-6: 96px;

  --radius: 18px;
  --radius-sm: 10px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  direction: rtl;
}

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

button { font-family: inherit; cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--sage);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  color: var(--ink);
  letter-spacing: -0.01em;
}

p { margin: 0; }

/* ===== الترويسة ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 246, 241, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) 0;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.logo span { color: var(--sage-deep); }

.nav-links {
  display: flex;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.95rem;
}

.nav-links a {
  position: relative;
  padding-bottom: 4px;
}
.nav-links a::after {
  content: "";
  position: absolute;
  right: 0; left: 0; bottom: 0;
  height: 2px;
  background: var(--sage);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }

/* ===== الأزرار ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 999px;
  border: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
}

.btn-primary {
  background: var(--ink);
  color: var(--cream);
}
.btn-primary:hover {
  background: var(--sage-deep);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -8px rgba(46,42,61,0.45);
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--ink);
}
.btn-outline:hover { background: var(--ink); color: var(--cream); }

.btn-ghost {
  background: var(--white);
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn-ghost:hover { border-color: var(--sage); }

/* ===== الخيط الذهبي - العنصر التوقيعي =====
   مستوحى من "الفتلة" التقليدية في صالونات التجميل،
   يربط بين مراحل الحجز كخيط متصل */
.thread {
  width: 100%;
  height: 48px;
  display: block;
  overflow: visible;
}
.thread path {
  fill: none;
  stroke: var(--sage);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-dasharray: 6 8;
}

/* ===== Hero ===== */
.hero {
  padding: var(--space-6) 0 var(--space-5);
  position: relative;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-5);
  align-items: center;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage-deep);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--space-2);
}
.eyebrow::before {
  content: "";
  width: 22px; height: 1px;
  background: var(--sage-deep);
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1.08;
  margin-bottom: var(--space-3);
}
.hero h1 em {
  font-style: italic;
  color: var(--sage-deep);
}

.hero p.lead {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 480px;
  margin-bottom: var(--space-4);
}

.hero__actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }

.hero__visual {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--sage) 0%, var(--ink) 100%);
  overflow: hidden;
}
.hero__visual::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 25% 20%, rgba(255,255,255,0.18), transparent 45%);
}

.hero__card {
  position: absolute;
  bottom: 20px;
  right: 20px;
  left: 20px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(6px);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.hero__card .num { font-family: var(--font-mono); font-size: 1.6rem; font-weight: 700; color: var(--sage-deep); }
.hero__card .label { font-size: 0.8rem; color: var(--ink-soft); }

/* ===== الأقسام ===== */
.section {
  padding: var(--space-5) 0;
  scroll-margin-top: 96px;
}
.section-head { max-width: 560px; margin-bottom: var(--space-4); }
.section-head h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: var(--space-1); }
.section-head p { color: var(--ink-soft); }

/* ===== الخدمات ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.service-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-3);
  transition: transform .3s ease, box-shadow .3s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px -16px rgba(46,42,61,0.25);
}
.service-card .icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--cream-deep);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-2);
  font-size: 1.4rem;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 6px; }
.service-card p { color: var(--ink-soft); font-size: 0.92rem; margin-bottom: var(--space-2); }
.service-card .price {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--sage-deep);
  font-weight: 700;
}

/* ===== لماذا نحن ===== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.why-item { text-align: center; padding: var(--space-2); }
.why-item .n {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--sand);
  margin-bottom: 6px;
}
.why-item h4 { font-size: 1.05rem; margin-bottom: 6px; }
.why-item p { font-size: 0.88rem; color: var(--ink-soft); }

/* ===== CTA ===== */
.cta {
  background: var(--ink);
  color: var(--cream);
  border-radius: var(--radius);
  padding: var(--space-5) var(--space-4);
  text-align: center;
  margin: 0 auto;
}
.cta h2 { color: var(--cream); margin-bottom: var(--space-2); font-size: clamp(1.8rem, 3vw, 2.4rem); }
.cta .btn-primary { background: var(--sage); }
.cta .btn-primary:hover { background: var(--blush); color: var(--ink); }

/* ===== التذييل ===== */
.site-footer {
  border-top: 1px solid var(--line);
  padding: var(--space-3) 0;
  margin-top: var(--space-5);
}
.site-footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ===== استجابة ===== */
@media (max-width: 880px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { order: -1; aspect-ratio: 16/10; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
}
@media (max-width: 560px) {
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .site-footer .container { flex-direction: column; gap: 8px; text-align: center; }
}
/* صفحة الحجز */

.booking-section {
  padding: var(--space-5) 0 var(--space-6);
}

.booking-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-5);
  align-items: start;
}

.booking-side h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: var(--space-2); }
.booking-side p { color: var(--ink-soft); margin-bottom: var(--space-4); max-width: 380px; }

.steps { display: flex; flex-direction: column; gap: var(--space-3); position: relative; }
.steps::before {
  content: "";
  position: absolute;
  right: 19px; top: 6px; bottom: 6px;
  width: 2px;
  background: repeating-linear-gradient(to bottom, var(--sage) 0 6px, transparent 6px 14px);
}
.step {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  position: relative;
  z-index: 1;
}
.step .dot {
  width: 40px; height: 40px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--sage);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--sage-deep);
}
.step h4 { font-size: 1rem; margin-bottom: 2px; }
.step p { font-size: 0.88rem; color: var(--ink-soft); margin: 0; }

.booking-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  padding: var(--space-4);
}

.form-row { margin-bottom: var(--space-3); }
.form-row label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.form-row .req { color: var(--blush); }

.form-row input,
.form-row select {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--line);
  background: var(--cream);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  transition: border-color .2s ease, background .2s ease;
}
.form-row input:focus,
.form-row select:focus {
  border-color: var(--sage);
  background: var(--white);
  outline: none;
}
.form-row input.invalid,
.form-row select.invalid {
  border-color: var(--blush);
  background: #fdf2f3;
}
.error-msg {
  font-size: 0.8rem;
  color: #c0556a;
  margin-top: 6px;
  display: none;
}
.error-msg.show { display: block; }

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
}

.booking-card .btn-primary { width: 100%; justify-content: center; margin-top: var(--space-1); }

/* رسالة النجاح */
.success-overlay {
  position: fixed;
  inset: 0;
  background: rgba(46,42,61,0.55);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: var(--space-2);
}
.success-overlay.show { display: flex; }
.success-box {
  background: var(--white);
  border-radius: var(--radius);
  padding: var(--space-4);
  max-width: 380px;
  text-align: center;
  animation: pop .35s ease;
}
@keyframes pop {
  from { transform: scale(.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.success-box .check {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--sage);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto var(--space-2);
}
.success-box h3 { margin-bottom: 8px; }
.success-box p { color: var(--ink-soft); margin-bottom: var(--space-3); font-size: 0.92rem; }

@media (max-width: 880px) {
  .booking-wrap { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .form-grid-2 { grid-template-columns: 1fr; }
  .booking-card { padding: var(--space-3); }
}
/* لوحة الإدارة */

.dash-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--ink);
  color: var(--cream);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
}
.sidebar .logo { color: var(--cream); margin-bottom: var(--space-5); }
.sidebar .logo span { color: var(--blush); }

.sidebar nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.sidebar nav a {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(250,246,241,0.75);
  transition: background .2s ease, color .2s ease;
}
.sidebar nav a:hover,
.sidebar nav a.active {
  background: rgba(250,246,241,0.1);
  color: var(--cream);
}
.sidebar .back-link {
  font-size: 0.82rem;
  color: rgba(250,246,241,0.55);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(250,246,241,0.12);
}

.dash-main {
  background: var(--cream);
  padding: var(--space-4);
}

.dash-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
  gap: var(--space-2);
}
.dash-topbar h1 { font-size: 1.6rem; }
.dash-topbar p { color: var(--ink-soft); font-size: 0.9rem; }

/* بطاقات الإحصائيات */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.stat-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-3);
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 4px; height: 100%;
  background: var(--accent, var(--sage));
}
.stat-card .label { font-size: 0.82rem; color: var(--ink-soft); margin-bottom: 8px; }
.stat-card .value { font-family: var(--font-mono); font-size: 2rem; font-weight: 700; }
.stat-card.total { --accent: var(--ink); }
.stat-card.pending { --accent: var(--sand); }
.stat-card.approved { --accent: var(--sage); }
.stat-card.completed { --accent: var(--blush); }

/* أدوات التحكم */
.table-toolbar {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}
.table-toolbar input[type="search"],
.table-toolbar select {
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--line);
  background: var(--white);
  font-family: inherit;
  font-size: 0.9rem;
}
.table-toolbar input[type="search"] { flex: 1; min-width: 200px; }

/* الجدول */
.table-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
}
table { width: 100%; border-collapse: collapse; }
thead th {
  text-align: right;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--cream-deep);
}
tbody td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
  vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--cream); }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}
.badge::before { content:""; width:6px; height:6px; border-radius:50%; background: currentColor; }
.badge.Pending { background: #FBF1E6; color: #A9762E; }
.badge.Approved { background: #EEF2E9; color: var(--sage-deep); }
.badge.Completed { background: #FBEAEC; color: #C0556A; }

.status-select {
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  font-size: 0.82rem;
  background: var(--cream);
}

.icon-btn {
  background: none;
  border: none;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: #C0556A;
}
.icon-btn:hover { background: #FBEAEC; }

.empty-row td {
  text-align: center;
  padding: var(--space-5);
  color: var(--ink-soft);
}

@media (max-width: 980px) {
  .dash-layout { grid-template-columns: 1fr; }
  .sidebar { flex-direction: row; align-items: center; padding: var(--space-2); }
  .sidebar nav { flex-direction: row; }
  .sidebar .back-link { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .table-card { overflow-x: auto; }
  table { min-width: 760px; }
}
/* صفحة تسجيل دخول الإدارة */

.auth-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
  background: radial-gradient(circle at 30% 20%, rgba(124,139,111,0.12), transparent 50%), var(--cream);
}

.auth-card {
  width: 100%;
  max-width: 380px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-4);
}

.auth-card .logo {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-2);
  font-size: 1.7rem;
}

.auth-card h2 {
  text-align: center;
  font-size: 1.3rem;
  margin-bottom: 6px;
}
.auth-card .sub {
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.88rem;
  margin-bottom: var(--space-3);
}

.auth-card .btn-primary {
  width: 100%;
  justify-content: center;
  margin-top: var(--space-1);
}

.auth-error {
  background: #FBEAEC;
  color: #C0556A;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: var(--space-2);
  display: none;
}
.auth-error.show { display: block; }

.auth-back {
  display: block;
  text-align: center;
  margin-top: var(--space-3);
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.auth-back:hover { color: var(--sage-deep); }

/* ===== توجيه الصفحات (Router) ===== */
.view { display: none; }
.view.active.view-block { display: block; }
.view.active.view-flex { display: flex; }
.view.active.view-grid { display: grid; }
#publicHeader.hidden, #publicFooter.hidden { display: none; }

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px;
  margin-inline-start: 12px;
}
.lang-switch button {
  border: none;
  background: transparent;
  padding: 6px 14px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ink-soft);
  transition: background .2s ease, color .2s ease;
}
.lang-switch button.active {
  background: var(--ink);
  color: var(--cream);
}
html[dir="ltr"] body { direction: ltr; }
.logo span { color: inherit; }
.logo .logo-accent { color: var(--sage-deep); }
.sidebar .logo .logo-accent { color: var(--blush); }