@import url('https://fonts.googleapis.com/css2?family=Almarai:wght@400;600;700;800&family=IBM+Plex+Sans+Arabic:wght@300;400;500;600;700&display=swap');

:root {
  color-scheme: light;
  /* ── لوحة ألوان «جامعتي»: زمردي + ذهبي + بنفسجي على خلفية فاتحة ── */
  --bg: #ffffff;
  --bg-2: #f7fbfa;
  --surface: #ffffff;
  --surface-2: #eff7f5;
  --surface-3: #e7f1ef;
  --ink: #0a1f1c;
  --ink-soft: #3a5651;
  --muted: #5e7c77;
  --primary: #0e7c6c;
  --primary-strong: #0a5f53;
  --primary-soft: #d6f2ea;
  --mint: #17b295;
  --mint-2: #3de8c4;
  --gold: #f59e0b;
  --gold-strong: #a75b06;
  --violet: #6d5cf6;
  --violet-soft: #ece9ff;
  --accent: #0e7c6c;
  --border: #d9e8e4;
  --border-strong: #bad6cf;
  --danger: #d93a30;
  --warning: #a75b06;
  --success: #0f8a4f;
  --grad-brand: linear-gradient(135deg, #04231f 0%, #0c3a33 55%, #0e7c6c 100%);
  --grad-vivid: linear-gradient(120deg, #0e7c6c 0%, #17b295 45%, #6d5cf6 100%);
  --grad-mint: linear-gradient(120deg, #0e7c6c 0%, #17b295 50%, #3de8c4 100%);
  --grad-gold: linear-gradient(135deg, #f0a62b, #fb8c3c);
  --grad-head: linear-gradient(115deg, #04231f 0%, #0e7c6c 58%, #17b295 100%);
  --nav-1: rgba(5, 36, 32, .86);
  --nav-2: rgba(9, 66, 58, .82);
  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 26px;
  --shadow-sm: 0 1px 2px rgba(4, 35, 31, .05), 0 8px 22px -14px rgba(4, 35, 31, .22);
  --shadow: 0 26px 60px -30px rgba(4, 35, 31, .45);
  --font-body: 'IBM Plex Sans Arabic', 'Almarai', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-head: 'Almarai', 'IBM Plex Sans Arabic', system-ui, sans-serif;
  --icon: 20px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font-body); font-size: 15px; line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--font-head); font-weight: 600; line-height: 1.35; margin: 0; }
h1 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); }
h2 { font-size: clamp(1.2rem, 2.6vw, 1.5rem); }
h3 { font-size: 1.05rem; }
p { margin: 0; }
a { color: var(--primary); }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
.container { width: 100%; max-width: 1060px; margin-inline: auto; padding-inline: 18px; }
.muted { color: var(--muted); }
.small { font-size: .82rem; }
.center { text-align: center; }
.stack { display: grid; gap: 14px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.spread { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.hidden { display: none !important; }

/* ── الشريط العلوي ── */
.site-header {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 62px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center;
  background: linear-gradient(140deg, var(--primary), #14b8a6); color: #fff; flex: 0 0 auto;
}
.brand-text { display: grid; line-height: 1.25; }
.brand-text b { font-family: var(--font-head); font-size: 1.02rem; }
.brand-text span { font-size: .72rem; color: var(--muted); letter-spacing: .02em; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav a, .nav button {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 999px;
  color: var(--ink-soft); text-decoration: none; font-size: .88rem; font-weight: 500;
  border: 1px solid transparent; background: none; cursor: pointer; transition: background .18s, color .18s;
}
.nav a:hover, .nav button:hover { background: var(--surface-2); color: var(--primary); }
.nav a[aria-current="page"] { background: var(--primary-soft); color: var(--primary-strong); border-color: var(--border-strong); }

/* ── الأزرار ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 10px 22px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; font-size: .94rem; cursor: pointer; text-decoration: none;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease, opacity .16s;
}
.btn:focus-visible, .slot:focus-visible, .chip:focus-visible, .svc:focus-visible, input:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--primary) 45%, transparent); outline-offset: 2px;
}
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 8px 22px rgba(15, 118, 110, .22); }
.btn-primary:hover:not(:disabled) { background: var(--primary-strong); transform: translateY(-1px); }
.btn-ghost { background: var(--surface); color: var(--ink); border-color: var(--border-strong); }
.btn-ghost:hover:not(:disabled) { background: var(--surface-2); }
.btn-quiet { background: var(--surface-2); color: var(--primary-strong); border-color: var(--border); }
.btn-quiet:hover:not(:disabled) { border-color: var(--primary); }
.btn-sm { min-height: 38px; padding: 6px 14px; font-size: .82rem; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.link-btn { background: none; border: 0; color: var(--primary); cursor: pointer; padding: 4px; font-weight: 600; }

/* ── البطاقات والأقسام ── */
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow-sm); padding: 20px;
}
.card-flat { box-shadow: none; }
.section { padding-block: 26px; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.step-no {
  display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: var(--primary-soft); color: var(--primary-strong); font-size: .8rem; font-weight: 700; margin-inline-end: 8px;
}
.hero { padding-block: 34px 10px; }
.hero h1 { margin-bottom: 8px; }
.hero p { color: var(--muted); max-width: 62ch; }
.hero-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.pill {
  display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px;
  background: var(--surface-2); border: 1px solid var(--border); font-size: .78rem; color: var(--ink-soft); font-weight: 500;
}
.pill svg { width: 15px; height: 15px; }

/* ── اختيار الخدمة ── */
.svc-grid { display: grid; gap: 12px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.svc {
  position: relative; text-align: start; cursor: pointer; padding: 18px 16px;
  border: 1.5px solid var(--border); border-radius: var(--radius); background: var(--surface);
  display: grid; gap: 8px; align-content: start; transition: border-color .18s, transform .18s, box-shadow .18s;
}
.svc:hover { border-color: var(--border-strong); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.svc .svc-icon {
  width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  background: var(--primary-soft); color: var(--primary-strong);
}
.svc h3 { font-family: var(--font-body); font-weight: 600; font-size: .98rem; color: var(--ink); }
.svc p { font-size: .82rem; color: var(--muted); line-height: 1.6; }
.svc[aria-pressed="true"] { border-color: var(--primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 16%, transparent); }
.svc[aria-pressed="true"]::after {
  content: ""; position: absolute; inset-block-start: 12px; inset-inline-end: 12px;
  width: 18px; height: 18px; border-radius: 50%; background: var(--primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-size: 12px; background-position: center; background-repeat: no-repeat;
}

/* ── المواعيد ── */
.days { display: flex; gap: 8px; overflow-x: auto; padding-block: 4px 10px; scrollbar-width: thin; }
.chip {
  flex: 0 0 auto; min-width: 88px; padding: 10px 12px; border-radius: 14px; cursor: pointer;
  background: var(--surface); border: 1.5px solid var(--border); text-align: center; color: var(--ink-soft);
  display: grid; gap: 2px; transition: border-color .16s, background .16s, transform .16s;
}
.chip:hover { border-color: var(--border-strong); transform: translateY(-1px); }
.chip b { font-size: .84rem; font-weight: 600; }
.chip span { font-size: .72rem; color: var(--muted); }
.chip[aria-pressed="true"] { background: var(--primary); border-color: var(--primary); color: #fff; }
.chip[aria-pressed="true"] span { color: rgba(255, 255, 255, .82); }
.slots { display: grid; gap: 8px; grid-template-columns: repeat(auto-fill, minmax(112px, 1fr)); }
.slot {
  min-height: 46px; padding: 8px 10px; border-radius: 12px; cursor: pointer;
  border: 1.5px solid var(--border); background: var(--surface); color: var(--ink);
  font-weight: 600; font-size: .9rem; display: grid; place-items: center; gap: 2px;
  transition: border-color .16s, background .16s;
}
.slot small { font-weight: 400; font-size: .68rem; color: var(--muted); }
.slot:hover { border-color: var(--primary); background: var(--surface-2); }
.slot[aria-pressed="true"] { background: var(--primary); border-color: var(--primary); color: #fff; }
.slot[aria-pressed="true"] small { color: rgba(255, 255, 255, .8); }
.slot[disabled] { opacity: .45; cursor: not-allowed; }

/* ── النماذج ── */
.form-grid { display: grid; gap: 14px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.field { display: grid; gap: 6px; }
.field.full { grid-column: 1 / -1; }
label { font-size: .82rem; font-weight: 600; color: var(--ink-soft); }
label .req { color: var(--danger); }
input, select, textarea {
  width: 100%; padding: 11px 14px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--border); background: var(--surface); color: var(--ink);
  transition: border-color .16s, box-shadow .16s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 15%, transparent); outline: none;
}
input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: var(--danger); }
textarea { min-height: 90px; resize: vertical; }
.err { color: var(--danger); font-size: .78rem; min-height: 1em; }
.hint { color: var(--muted); font-size: .76rem; }
.seg { display: inline-flex; padding: 4px; gap: 4px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 999px; }
.seg button {
  border: 0; background: none; padding: 8px 18px; border-radius: 999px; cursor: pointer;
  font-weight: 600; color: var(--muted); min-height: 38px; transition: background .16s, color .16s;
}
.seg button[aria-pressed="true"] { background: var(--primary); color: #fff; }
.notice {
  display: flex; gap: 10px; padding: 12px 14px; border-radius: var(--radius-sm);
  background: var(--surface-2); border: 1px solid var(--border); font-size: .82rem; color: var(--ink-soft);
}
.notice svg { width: 18px; height: 18px; flex: 0 0 auto; margin-top: 2px; color: var(--primary); }
.notice.warn { background: color-mix(in srgb, var(--warning) 10%, var(--surface)); border-color: color-mix(in srgb, var(--warning) 35%, var(--border)); }
.notice.warn svg { color: var(--warning); }

/* ── ملخص الحجز ── */
.booking-layout { display: grid; gap: 18px; grid-template-columns: minmax(0, 1fr) 320px; align-items: start; }
.summary { position: sticky; top: 78px; }
.summary h3 { margin-bottom: 12px; font-family: var(--font-body); font-size: .95rem; }
.summary-line { display: flex; justify-content: space-between; gap: 10px; padding-block: 8px; border-bottom: 1px dashed var(--border); font-size: .86rem; }
.summary-line:last-of-type { border-bottom: 0; }
.summary-line span:first-child { color: var(--muted); }
.summary-total { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; padding-top: 12px; border-top: 1.5px solid var(--border-strong); font-weight: 700; }
.summary-total b { font-size: 1.15rem; color: var(--primary-strong); }

/* ── النتائج والتأكيد ── */
.success-hero { text-align: center; padding-block: 30px 12px; }
.success-mark {
  width: 62px; height: 62px; border-radius: 50%; margin: 0 auto 14px; display: grid; place-items: center;
  background: var(--primary-soft); color: var(--primary-strong);
}
.ref-box {
  display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px;
  background: var(--surface-2); border: 1.5px dashed var(--border-strong); font-family: ui-monospace, monospace;
  font-size: 1.05rem; letter-spacing: .06em; font-weight: 700; color: var(--primary-strong);
}
.meet-box { display: grid; gap: 10px; }
.meet-link {
  display: flex; align-items: center; gap: 8px; padding: 12px 14px; border-radius: var(--radius-sm);
  background: var(--surface-2); border: 1px solid var(--border); word-break: break-all; font-size: .84rem;
}
.skeleton { border-radius: var(--radius-sm); background: linear-gradient(90deg, var(--surface-2) 25%, var(--border) 50%, var(--surface-2) 75%); background-size: 200%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { from { background-position: 200% 0 } to { background-position: -200% 0 } }
.sk-line { height: 14px; } .sk-slot { height: 46px; }
.fade-up { animation: fadeUp .38s ease both; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px) } to { opacity: 1; transform: none } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* ── التنبيهات والتذييل ── */
#toasts { position: fixed; inset-block-end: 18px; inset-inline-start: 18px; z-index: 90; display: grid; gap: 8px; }
.toast {
  padding: 11px 16px; border-radius: 12px; font-size: .86rem; font-weight: 500; box-shadow: var(--shadow);
  background: var(--surface); border: 1px solid var(--border-strong); color: var(--ink);
  animation: fadeUp .25s ease both; max-width: 320px;
}
.toast.error { border-color: color-mix(in srgb, var(--danger) 45%, var(--border)); color: var(--danger); }
.toast.success { border-color: color-mix(in srgb, var(--success) 45%, var(--border)); color: var(--success); }
.site-footer { margin-top: 40px; padding-block: 22px 30px; border-top: 1px solid var(--border); color: var(--muted); font-size: .8rem; }
.site-footer .container { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.site-footer .footer-admin {
  display: inline-flex; align-items: center; gap: 6px; color: var(--primary-strong);
  font-weight: 600; text-decoration: none; border-bottom: 1px dashed currentColor; padding-bottom: 1px;
  transition: opacity .16s, transform .16s;
}
.site-footer .footer-admin:hover { opacity: .75; transform: translateY(-1px); }
.site-footer .footer-admin svg { width: 14px; height: 14px; }

/* ── لوحة الإدارة ── */
.admin-body { background: var(--bg); }
.admin-shell { display: grid; grid-template-columns: 232px minmax(0, 1fr); gap: 20px; padding-block: 20px; align-items: start; }
.admin-side { position: sticky; top: 96px; display: grid; gap: 4px; }
.admin-side button {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: start; cursor: pointer;
  padding: 10px 12px; border-radius: 12px; border: 1px solid transparent; background: none;
  color: var(--ink-soft); font-size: .88rem; font-weight: 500; transition: background .16s, color .16s;
}
.admin-side button:hover { background: var(--surface-2); }
.admin-side button[aria-current="true"] { background: var(--surface); border-color: var(--border); color: var(--primary-strong); font-weight: 600; box-shadow: var(--shadow-sm); }
.admin-side svg { width: 18px; height: 18px; opacity: .8; }
.admin-main { display: grid; gap: 16px; }
.kpis { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.kpi { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; }
.kpi b { display: block; font-family: var(--font-head); font-size: 1.5rem; color: var(--primary-strong); line-height: 1.3; }
.kpi span { font-size: .78rem; color: var(--muted); }
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: end; }
.toolbar .field { min-width: 130px; }
.tbl-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
table { width: 100%; border-collapse: collapse; font-size: .84rem; min-width: 620px; }
th, td { padding: 10px 12px; text-align: start; border-bottom: 1px solid var(--border); vertical-align: top; }
th { background: var(--surface-2); font-weight: 600; color: var(--ink-soft); white-space: nowrap; font-size: .78rem; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: color-mix(in srgb, var(--primary) 4%, transparent); }
.badge {
  display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 999px;
  font-size: .72rem; font-weight: 600; background: var(--surface-2); color: var(--ink-soft); border: 1px solid var(--border);
}
.badge.ok { background: color-mix(in srgb, var(--success) 12%, var(--surface)); color: var(--success); border-color: color-mix(in srgb, var(--success) 30%, var(--border)); }
.badge.warn { background: color-mix(in srgb, var(--warning) 14%, var(--surface)); color: var(--warning); border-color: color-mix(in srgb, var(--warning) 30%, var(--border)); }
.badge.bad { background: color-mix(in srgb, var(--danger) 12%, var(--surface)); color: var(--danger); border-color: color-mix(in srgb, var(--danger) 30%, var(--border)); }
.modal-backdrop { position: fixed; inset: 0; background: rgba(6, 20, 18, .55); backdrop-filter: blur(3px); z-index: 80; display: grid; place-items: center; padding: 16px; }
.modal { background: var(--surface); border-radius: var(--radius-lg); border: 1px solid var(--border-strong); box-shadow: var(--shadow); width: min(680px, 100%); max-height: 88vh; overflow: auto; padding: 22px; }
.modal h3 { font-family: var(--font-body); font-size: 1.05rem; margin-bottom: 6px; }
.dl { display: grid; grid-template-columns: 132px minmax(0, 1fr); gap: 8px 12px; font-size: .85rem; }
.dl dt { color: var(--muted); } .dl dd { margin: 0; }

/* ── الاستجابة للشاشات ── */
@media (max-width: 900px) {
  .booking-layout { grid-template-columns: 1fr; }
  .summary { position: static; }
  .svc-grid { grid-template-columns: 1fr; }
  .admin-shell { grid-template-columns: 1fr; }
  .admin-side { position: static; display: flex; overflow-x: auto; padding-bottom: 4px; }
  .admin-side button { white-space: nowrap; width: auto; }
}
@media (max-width: 620px) {
  body { font-size: 14.5px; }
  .site-header .container { min-height: 58px; }
  .brand-text span { display: none; }
  .nav a span.nav-label { display: none; }
  .nav a { padding: 8px 10px; }
  .form-grid { grid-template-columns: 1fr; }
  .slots { grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); }
  .card { padding: 16px; }
  .dl { grid-template-columns: 1fr; gap: 2px; }
  .dl dt { margin-top: 8px; font-size: .78rem; }
  .section { padding-block: 18px; }
  .ref-box { font-size: .95rem; }
  .admin-shell { gap: 12px; }
}

/* ═══════════════════════════════════════════════════════════════
   طبقة الهوية الجديدة + التفاعل اللوني
   ═══════════════════════════════════════════════════════════════ */
html { scroll-behavior: smooth; }
body {
  background-color: var(--bg);
  background-image:
    radial-gradient(900px 520px at var(--mx, 82%) var(--my, -6%), rgba(23, 178, 149, .17), transparent 62%),
    radial-gradient(820px 500px at var(--mx2, 8%) var(--my2, 14%), rgba(139, 124, 251, .14), transparent 64%),
    radial-gradient(760px 460px at var(--mx3, 50%) var(--my3, 104%), rgba(251, 191, 36, .12), transparent 68%);
  background-attachment: fixed;
  background-repeat: no-repeat;
  transition: background-color .5s var(--ease, cubic-bezier(.16, 1, .3, 1));
}

/* الشريط العلوي: كبسولة داكنة زجاجية عائمة */
.site-header {
  background: transparent; border-bottom: 0; padding-block: 12px 6px;
  backdrop-filter: none; position: sticky; top: 0; z-index: 40;
}
.site-header .container {
  min-height: 62px; padding: 9px 16px; border-radius: 22px;
  background: linear-gradient(135deg, var(--nav-1), var(--nav-2));
  border: 1px solid rgba(255, 255, 255, .14);
  box-shadow: 0 22px 48px -28px rgba(4, 35, 31, .8), inset 0 1px 0 rgba(255, 255, 255, .09);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
}
.brand-text b { color: #f2fcf9; letter-spacing: .01em; }
.brand-text span { color: #9fd3c9; }
.brand-mark {
  background: var(--grad-mint); color: #04231f;
  box-shadow: 0 8px 20px -10px rgba(45, 212, 191, .8);
  transition: transform .45s cubic-bezier(.16, 1, .3, 1), box-shadow .3s;
}
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.06); box-shadow: 0 12px 26px -10px rgba(45, 212, 191, .95); }
.nav a, .nav button {
  color: #d8f0ea; border-color: rgba(255, 255, 255, .1);
  background: rgba(255, 255, 255, .04); padding: 8px 14px;
  transition: background .25s, color .25s, border-color .25s, transform .25s;
}
.nav a:hover, .nav button:hover {
  background: rgba(255, 255, 255, .12); color: #fff;
  border-color: rgba(255, 255, 255, .24); transform: translateY(-1px);
}
.nav a[aria-current="page"] {
  background: var(--grad-mint); color: #04231f; border-color: transparent;
  box-shadow: 0 10px 24px -14px rgba(45, 212, 191, .9);
}

/* العنوان الرئيسي: تدرّج لوني حيّ */
.hero h1 {
  font-weight: 800; letter-spacing: -.01em;
  background: var(--grad-head); -webkit-background-clip: text; background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 10px 26px rgba(14, 124, 108, .16));
}
.hero h1::after {
  content: ""; display: block; width: 74px; height: 4px; margin-top: 14px; border-radius: 99px;
  background: var(--grad-vivid); animation: barShift 6s ease-in-out infinite;
}
@keyframes barShift { 0%, 100% { width: 74px } 50% { width: 132px } }

/* الحبّات (pills): تتلوّن عند المرور */
.pill {
  background: color-mix(in srgb, var(--surface) 78%, transparent);
  border-color: var(--border); color: var(--ink-soft);
  backdrop-filter: blur(8px);
  transition: transform .3s cubic-bezier(.16, 1, .3, 1), background .3s, color .3s, border-color .3s, box-shadow .3s;
}
.pill svg { color: var(--primary); transition: color .3s, transform .3s; }
.pill:hover {
  transform: translateY(-3px); color: #fff; border-color: transparent;
  background: var(--grad-vivid); box-shadow: 0 16px 30px -18px rgba(14, 124, 108, .8);
}
.pill:hover svg { color: #fff; transform: rotate(-8deg) scale(1.1); }

/* أرقام الخطوات: لون متغيّر لكل خطوة */
.step-no {
  background: var(--grad-mint); color: #04231f; font-weight: 800;
  box-shadow: 0 8px 18px -10px rgba(23, 178, 149, .85);
  transition: transform .35s cubic-bezier(.16, 1, .3, 1), box-shadow .3s;
}
.section:hover > .section-head .step-no { transform: scale(1.12) rotate(-6deg); }
.section:nth-of-type(3) .step-no { background: var(--grad-gold); color: #2a1a04; }
.section:nth-of-type(4) .step-no { background: linear-gradient(135deg, #6d5cf6, #a78bfa); color: #fff; }

/* البطاقات: حدود ناعمة + ارتفاع عند المرور */
.card {
  border-radius: var(--radius-lg); border-color: var(--border);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: blur(10px); box-shadow: var(--shadow-sm);
  transition: box-shadow .35s, border-color .35s, transform .35s;
}
.card:hover { box-shadow: 0 28px 60px -34px rgba(4, 35, 31, .5); border-color: var(--border-strong); }

/* الأزرار: تدرّج + وميض يمر عند المرور */
.btn { border-radius: 999px; }
.btn-primary {
  position: relative; overflow: hidden; color: #fff; border: 0;
  background: var(--grad-vivid); background-size: 160% 100%;
  box-shadow: 0 16px 34px -18px rgba(14, 124, 108, .85);
  transition: transform .25s, box-shadow .3s, background-position .6s;
}
.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px); background-position: 100% 0;
  box-shadow: 0 22px 44px -20px rgba(109, 92, 246, .6);
}
.btn-primary::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(100deg, transparent 25%, rgba(255, 255, 255, .4) 50%, transparent 75%);
  transform: translateX(-130%); transition: transform .8s ease;
}
.btn-primary:hover::before { transform: translateX(130%); }
.btn-ghost { background: var(--surface); border-color: var(--border-strong); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); background: var(--surface-2); }
.btn-quiet { background: var(--primary-soft); color: var(--primary-strong); border-color: transparent; }
.btn-quiet:hover { background: var(--grad-mint); color: #04231f; }
.link-btn { text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--primary) 35%, transparent); text-underline-offset: 4px; }

/* بطاقات الخدمة: كل خدمة بلونها، وتتوهّج بلونها عند المرور والاختيار */
.svc {
  --svc-accent: var(--primary);
  isolation: isolate; overflow: hidden; border-radius: 22px;
  border: 1.5px solid var(--border); background: var(--surface); padding: 20px 18px;
  transition: transform .4s cubic-bezier(.16, 1, .3, 1), box-shadow .4s, border-color .3s, background .4s;
}
.svc:nth-child(1) { --svc-accent: #e8961a; }
.svc:nth-child(2) { --svc-accent: #0e7c6c; }
.svc:nth-child(3) { --svc-accent: #6d5cf6; }
.svc::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; opacity: 0;
  background: radial-gradient(320px 220px at var(--rx, 50%) var(--ry, 0%),
    color-mix(in srgb, var(--svc-accent) 26%, transparent), transparent 72%);
  transition: opacity .4s;
}
.svc:hover::before, .svc:focus-visible::before { opacity: 1; }
.svc:hover {
  transform: translateY(-5px); border-color: color-mix(in srgb, var(--svc-accent) 46%, var(--border));
  box-shadow: 0 26px 50px -30px color-mix(in srgb, var(--svc-accent) 70%, #04231f);
}
.svc .svc-icon {
  width: 42px; height: 42px; border-radius: 13px;
  background: color-mix(in srgb, var(--svc-accent) 13%, var(--surface));
  color: var(--svc-accent);
  transition: transform .4s cubic-bezier(.16, 1, .3, 1), background .35s, color .35s, box-shadow .35s;
}
.svc:hover .svc-icon {
  background: var(--svc-accent); color: #fff; transform: translateY(-3px) rotate(-8deg) scale(1.08);
  box-shadow: 0 12px 24px -12px color-mix(in srgb, var(--svc-accent) 80%, transparent);
}
.svc h3 { transition: color .3s; }
.svc:hover h3 { color: color-mix(in srgb, var(--svc-accent) 72%, var(--ink)); }
.svc[aria-pressed="true"] {
  border-color: var(--svc-accent);
  background: linear-gradient(180deg, color-mix(in srgb, var(--svc-accent) 9%, var(--surface)), var(--surface));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--svc-accent) 18%, transparent),
              0 22px 44px -30px color-mix(in srgb, var(--svc-accent) 80%, #04231f);
}
.svc[aria-pressed="true"]::after { background-color: var(--svc-accent); animation: pop .35s cubic-bezier(.16, 1, .3, 1) both; }
@keyframes pop { from { transform: scale(.2); opacity: 0 } to { transform: scale(1); opacity: 1 } }

/* الأيام والأوقات */
.chip {
  border-radius: 16px; background: var(--surface); border-color: var(--border);
  transition: transform .3s cubic-bezier(.16, 1, .3, 1), border-color .25s, background .3s, box-shadow .3s, color .25s;
}
.chip:hover {
  transform: translateY(-3px); border-color: var(--primary);
  box-shadow: 0 16px 30px -22px rgba(14, 124, 108, .8);
}
.chip[aria-pressed="true"] {
  background: var(--grad-vivid); border-color: transparent; color: #fff;
  box-shadow: 0 18px 34px -20px rgba(109, 92, 246, .7);
}
.chip[aria-pressed="true"] span { color: rgba(255, 255, 255, .88); }
.slot {
  border-radius: 14px; background: var(--surface); border-color: var(--border);
  transition: transform .25s cubic-bezier(.16, 1, .3, 1), border-color .25s, background .3s, color .25s, box-shadow .3s;
}
.slot:hover:not([disabled]) {
  transform: translateY(-2px); border-color: var(--mint); background: color-mix(in srgb, var(--mint) 10%, var(--surface));
  box-shadow: 0 14px 26px -20px rgba(23, 178, 149, .9);
}
.slot[aria-pressed="true"] {
  background: var(--grad-mint); border-color: transparent; color: #04231f;
  box-shadow: 0 16px 30px -18px rgba(45, 212, 191, .9);
}
.slot[aria-pressed="true"] small { color: rgba(4, 35, 31, .72); }
.seg { background: var(--surface-2); border-color: var(--border); }
.seg button[aria-pressed="true"] { background: var(--grad-vivid); color: #fff; box-shadow: 0 10px 22px -16px rgba(14, 124, 108, .9); }
.seg button:hover:not([aria-pressed="true"]) { color: var(--primary); }

/* الحقول: إطار ملوّن عند التركيز */
input, select, textarea {
  border-radius: 14px; background: color-mix(in srgb, var(--surface) 94%, var(--surface-2));
  border-color: var(--border);
  transition: border-color .25s, box-shadow .3s, background .25s;
}
input:hover, select:hover, textarea:hover { border-color: var(--border-strong); }
input:focus, select:focus, textarea:focus {
  border-color: var(--primary); background: var(--surface);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--mint) 22%, transparent), 0 10px 24px -22px rgba(14, 124, 108, .9);
}
label { color: var(--ink-soft); }
label .req { color: var(--danger); }

/* التنبيهات */
.notice {
  border-radius: 16px; background: color-mix(in srgb, var(--primary-soft) 55%, var(--surface));
  border-color: color-mix(in srgb, var(--mint) 32%, var(--border));
}
.notice svg { color: var(--primary); }
.notice.warn {
  background: color-mix(in srgb, var(--gold) 12%, var(--surface));
  border-color: color-mix(in srgb, var(--gold) 40%, var(--border));
}
.notice.warn svg { color: var(--gold-strong); }

/* ملخص الحجز: شريط علوي متدرّج + إجمالي ملوّن */
.summary { position: sticky; top: 92px; overflow: hidden; }
.summary::before {
  content: ""; position: absolute; inset-block-start: 0; inset-inline: 0; height: 4px;
  background: var(--grad-vivid); animation: hueSlide 8s ease-in-out infinite;
  background-size: 200% 100%;
}
@keyframes hueSlide { 0%, 100% { background-position: 0% 0 } 50% { background-position: 100% 0 } }
.summary-line { border-bottom-color: color-mix(in srgb, var(--border) 80%, transparent); }
.summary-total { border-top-color: color-mix(in srgb, var(--mint) 45%, var(--border)); }
.summary-total b {
  background: var(--grad-vivid); -webkit-background-clip: text; background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent; font-size: 1.3rem;
}

/* التذييل: داكن بلمسة زمردية */
.site-footer {
  margin-top: 52px; border-top: 1px solid rgba(255, 255, 255, .08);
  background: var(--grad-brand); color: #a9cfc8;
  padding-block: 26px 32px; position: relative; overflow: hidden;
}
.site-footer::before {
  content: ""; position: absolute; inset-block-start: -60px; inset-inline-end: -40px;
  width: 320px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(45, 212, 191, .28), transparent 68%);
  pointer-events: none;
}
.site-footer .container { position: relative; }
.site-footer .footer-admin { color: var(--mint-2); border-bottom-color: rgba(127, 233, 214, .5); }
.site-footer .footer-admin:hover { color: #fff; border-bottom-color: #fff; }

/* لوحة الإدارة بنفس الهوية */
.admin-side button { border-radius: 14px; transition: background .25s, color .25s, transform .25s, box-shadow .25s; }
.admin-side button:hover { background: var(--surface-2); transform: translateX(-2px); }
.admin-side button[aria-current="true"] {
  background: var(--grad-mint); color: #04231f; border-color: transparent; font-weight: 700;
  box-shadow: 0 12px 26px -18px rgba(23, 178, 149, .9);
}
.admin-side svg { color: currentColor; }
.kpi {
  border-radius: 20px; background: var(--surface); position: relative; overflow: hidden;
  transition: transform .3s cubic-bezier(.16, 1, .3, 1), box-shadow .3s, border-color .3s;
}
.kpi::before {
  content: ""; position: absolute; inset-block-start: 0; inset-inline-start: 0; width: 100%; height: 3px;
  background: var(--grad-vivid); opacity: .85;
}
.kpi:hover { transform: translateY(-3px); border-color: var(--border-strong); box-shadow: var(--shadow-sm); }
.kpi b {
  background: var(--grad-head); -webkit-background-clip: text; background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent; font-weight: 800;
}
th { background: color-mix(in srgb, var(--primary-soft) 60%, var(--surface)); color: var(--ink-soft); }
tbody tr { transition: background .2s; }
tbody tr:hover { background: color-mix(in srgb, var(--mint) 9%, transparent); }
.badge { border-radius: 999px; }
.badge.ok { background: color-mix(in srgb, var(--success) 12%, var(--surface)); color: var(--success); }
.badge.warn { background: color-mix(in srgb, var(--gold) 16%, var(--surface)); color: var(--gold-strong); }
.btn-quiet, .btn-ghost { border-radius: 999px; }
.modal { border-radius: 26px; }

/* حركة دخول هادئة للأقسام */
.hero, .section { animation: revealUp .7s cubic-bezier(.16, 1, .3, 1) both; }
.section:nth-of-type(2) { animation-delay: .06s; }
.section:nth-of-type(3) { animation-delay: .12s; }
@keyframes revealUp { from { opacity: 0; transform: translateY(18px) } to { opacity: 1; transform: none } }

/* شاشات صغيرة */
@media (max-width: 620px) {
  .site-header { padding-block: 8px 4px; }
  .site-header .container { border-radius: 18px; padding: 7px 10px; min-height: 54px; }
  .brand-mark { width: 34px; height: 34px; border-radius: 10px; }
  .nav a, .nav button { padding: 7px 10px; }
  .hero h1::after { margin-top: 10px; }
  .summary { top: 10px; }
  .card { border-radius: 20px; }
}

/* نبضة الضغط */
.pulse { animation: pressPulse .5s cubic-bezier(.16, 1, .3, 1); }
@keyframes pressPulse {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--mint) 55%, transparent); }
  100% { box-shadow: 0 0 0 14px color-mix(in srgb, var(--mint) 0%, transparent); }
}