/* =====================================================
   MKNON | مكنون كون — نظام التصميم
   هوية: Minimal Luxury — أسود كحلي + ذهبي
   ===================================================== */

:root{
  /* ألوان الهوية */
  --ink:        #0C0E13;   /* أسود كحلي عميق - خلفيات أساسية */
  --ink-soft:   #161922;   /* بطاقات على الخلفية الداكنة */
  --ink-line:   #2B2F3C;   /* خطوط/حدود على الداكن */
  --gold:       #C9A227;   /* ذهبي أساسي */
  --gold-light: #E8CC78;   /* ذهبي فاتح - تمييز/هوفر */
  --gold-dim:   rgba(201,162,39,.14);

  --paper:      #FAF9F6;   /* خلفية فاتحة */
  --paper-alt:  #F1EEE6;   /* خلفية بطاقات فاتحة */
  --line:       #E3DFD3;   /* حدود فاتحة */

  --text:       #15161B;
  --text-soft:  #5B5E6B;
  --text-on-ink:#F4F2EC;
  --text-on-ink-soft: #A8ACBC;

  /* حالات الطلبات */
  --status-new:     #C9A227;
  --status-review:  #5C7C9E;
  --status-progress:#B8762E;
  --status-done:    #3F7D5C;
  --status-cancel:  #B5453B;

  /* خط */
  --font-display: 'Tajawal', sans-serif;
  --font-body: 'IBM Plex Sans Arabic', sans-serif;

  --radius: 10px;
  --radius-lg: 18px;
  --container: 1180px;
  --shadow-soft: 0 10px 30px -15px rgba(12,14,19,.35);
}

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

html{ scroll-behavior:smooth; }

body{
  font-family:var(--font-body);
  background:var(--paper);
  color:var(--text);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}

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

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

ul{ list-style:none; }

button{ font-family:inherit; cursor:pointer; border:none; background:none; }

input, textarea, select{
  font-family:inherit;
  font-size:1rem;
  width:100%;
}

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

/* عناصر مرئية فقط لقارئ الشاشة */
.sr-only{
  position:absolute; width:1px; height:1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap;
}

/* تركيز لوحة المفاتيح */
a:focus-visible, button:focus-visible, input:focus-visible,
textarea:focus-visible, select:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:3px;
  border-radius:4px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.01ms !important; transition-duration:.01ms !important; scroll-behavior:auto !important; }
}

/* =====================================================
   العنونة
   ===================================================== */
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:800;
  line-height:1.25;
  color:var(--text);
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:.8rem;
  font-weight:700;
  letter-spacing:.04em;
  color:var(--gold);
  margin-bottom:14px;
}
.eyebrow::before{
  content:'';
  width:18px; height:1px;
  background:var(--gold);
  display:inline-block;
}

.section-head{
  max-width:640px;
  margin-bottom:48px;
}
.section-head h2{ font-size:clamp(1.7rem, 3.2vw, 2.5rem); margin-bottom:14px; }
.section-head p{ color:var(--text-soft); font-size:1.05rem; }
.section-head.on-ink h2{ color:var(--text-on-ink); }
.section-head.on-ink p{ color:var(--text-on-ink-soft); }

section{ padding:84px 0; }
@media (max-width:720px){ section{ padding:56px 0; } }

/* =====================================================
   الشعار — علامة MK
   ===================================================== */
.mk-mark{
  --s: 40px;
  width:var(--s); height:var(--s);
  display:inline-flex;
  align-items:center; justify-content:center;
  border:1.5px solid var(--gold);
  border-radius:4px;
  position:relative;
  flex-shrink:0;
}
.mk-mark::before{
  content:'';
  position:absolute; inset:5px;
  border:1px solid var(--gold-dim);
  border-radius:2px;
}
.mk-mark span{
  font-family:var(--font-display);
  font-weight:800;
  font-size:1rem;
  color:var(--gold);
  letter-spacing:.02em;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-family:var(--font-display);
  font-weight:800;
  font-size:1.15rem;
  color:var(--text-on-ink);
}
.brand small{
  display:block;
  font-family:var(--font-body);
  font-weight:400;
  font-size:.7rem;
  color:var(--text-on-ink-soft);
  margin-top:2px;
}

/* نمط زخرفي مكوّن من علامة MK مكررة - يُستخدم كخلفية للقطاع البطولي */
.mk-pattern{
  position:absolute; inset:0;
  background-image:
    repeating-linear-gradient(45deg, transparent 0 78px, var(--gold) 78px 79px, transparent 79px 158px),
    repeating-linear-gradient(-45deg, transparent 0 78px, var(--gold) 78px 79px, transparent 79px 158px);
  opacity:.05;
  mask-image: radial-gradient(circle at 75% 30%, black, transparent 70%);
}

/* =====================================================
   الأزرار
   ===================================================== */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:13px 28px;
  border-radius:999px;
  font-weight:700;
  font-size:.95rem;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
  white-space:nowrap;
}
.btn-gold{
  background:var(--gold);
  color:var(--ink);
}
.btn-gold:hover{ background:var(--gold-light); transform:translateY(-1px); }

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

.btn-ghost{
  color:var(--text);
  border:1.5px solid var(--line);
}
.btn-ghost:hover{ border-color:var(--gold); color:var(--gold); }

.btn-block{ width:100%; }
.btn[disabled]{ opacity:.6; cursor:not-allowed; transform:none; }

/* =====================================================
   الهيدر
   ===================================================== */
.site-header{
  position:sticky; top:0; z-index:50;
  background:var(--ink);
  border-bottom:1px solid var(--ink-line);
}
.site-header .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:78px;
  gap:24px;
}
.nav-links{
  display:flex;
  align-items:center;
  gap:32px;
  font-size:.92rem;
  color:var(--text-on-ink-soft);
}
.nav-links a:hover{ color:var(--gold); }
.nav-actions{ display:flex; align-items:center; gap:14px; }

.nav-toggle{
  display:none;
  width:40px; height:40px;
  align-items:center; justify-content:center;
  color:var(--text-on-ink);
  border:1px solid var(--ink-line);
  border-radius:8px;
}

@media (max-width:860px){
  .nav-links{
    position:absolute; top:78px; right:0; left:0;
    background:var(--ink);
    border-bottom:1px solid var(--ink-line);
    flex-direction:column;
    align-items:flex-start;
    padding:20px 24px;
    gap:18px;
    display:none;
  }
  .nav-links.open{ display:flex; }
  .nav-toggle{ display:flex; }
  .nav-actions .btn-outline{ display:none; }
}

/* =====================================================
   القطاع البطولي
   ===================================================== */
.hero{
  background:var(--ink);
  color:var(--text-on-ink);
  position:relative;
  overflow:hidden;
  padding:96px 0 110px;
}
.hero .container{ position:relative; z-index:1; }
.hero-inner{ max-width:680px; }
.hero h1{
  font-size:clamp(2.2rem, 5vw, 3.6rem);
  color:var(--text-on-ink);
  margin-bottom:22px;
}
.hero h1 .accent{ color:var(--gold); }
.hero p.lead{
  font-size:1.15rem;
  color:var(--text-on-ink-soft);
  margin-bottom:36px;
  max-width:560px;
}
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; }

.hero-stats{
  display:flex;
  gap:40px;
  margin-top:64px;
  flex-wrap:wrap;
}
.hero-stats div strong{
  display:block;
  font-family:var(--font-display);
  font-size:1.8rem;
  color:var(--gold);
}
.hero-stats div span{
  font-size:.85rem;
  color:var(--text-on-ink-soft);
}

/* =====================================================
   الخدمات
   ===================================================== */
.services-groups{
  display:grid;
  gap:28px;
}
.service-group-title{
  font-family:var(--font-display);
  font-weight:700;
  font-size:.95rem;
  color:var(--gold);
  margin-bottom:16px;
  padding-bottom:10px;
  border-bottom:1px solid var(--line);
}
.service-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:18px;
  margin-bottom:40px;
}
@media (max-width:720px){ .service-grid{ grid-template-columns:1fr; } }

.service-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:26px;
  transition:border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.service-card:hover{
  border-color:var(--gold);
  transform:translateY(-3px);
  box-shadow:var(--shadow-soft);
}
.service-card h4{ font-size:1.08rem; margin-bottom:8px; }
.service-card p{ color:var(--text-soft); font-size:.92rem; }
.service-icon{
  width:46px; height:46px;
  border-radius:10px;
  background:var(--gold-dim);
  color:var(--gold);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:16px;
  font-family:var(--font-display);
  font-weight:800;
}

/* =====================================================
   كيف نعمل — خطوات
   ===================================================== */
.steps{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:0;
  counter-reset: step;
}
@media (max-width:900px){ .steps{ grid-template-columns:1fr; gap:28px; } }

.step{
  position:relative;
  padding:0 28px 0 0;
  border-inline-start:1px solid var(--ink-line);
}
.steps .step:first-child{ border-inline-start:none; padding-inline-start:0; }
.steps .step{ padding-inline-start:28px; }
@media (max-width:900px){
  .step{ border-inline-start:none; padding-inline-start:0; border-right:none; padding-right:0; }
}

.step-index{
  font-family:var(--font-display);
  font-size:.85rem;
  color:var(--gold);
  letter-spacing:.1em;
  margin-bottom:14px;
  display:block;
}
.step h3{
  color:var(--text-on-ink);
  font-size:1.15rem;
  margin-bottom:10px;
}
.step p{ color:var(--text-on-ink-soft); font-size:.92rem; }

.section-dark{
  background:var(--ink);
  color:var(--text-on-ink);
}

/* =====================================================
   الباقات
   ===================================================== */
.packages{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:22px;
}
@media (max-width:900px){ .packages{ grid-template-columns:1fr; } }

.package-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:34px 28px;
  display:flex;
  flex-direction:column;
  gap:18px;
}
.package-card.featured{
  border-color:var(--gold);
  background:linear-gradient(180deg, var(--gold-dim), #fff 40%);
  position:relative;
}
.package-card.featured::after{
  content:'الأكثر طلباً';
  position:absolute; top:-13px;
  right:28px;
  background:var(--gold);
  color:var(--ink);
  font-size:.75rem;
  font-weight:700;
  padding:5px 14px;
  border-radius:999px;
}
.package-card h3{ font-size:1.3rem; }
.package-card .tag{
  font-size:.85rem;
  color:var(--text-soft);
}
.package-list{ display:grid; gap:10px; margin-top:4px; }
.package-list li{
  display:flex; align-items:flex-start; gap:10px;
  font-size:.92rem; color:var(--text-soft);
}
.package-list li::before{
  content:'';
  width:7px; height:7px;
  margin-top:7px;
  border:1.5px solid var(--gold);
  transform:rotate(45deg);
  flex-shrink:0;
}
.package-card .btn{ margin-top:auto; }

/* =====================================================
   الإحالات (تشويق في الصفحة الرئيسية)
   ===================================================== */
.referral-cta{
  background:var(--paper-alt);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:46px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:32px;
  flex-wrap:wrap;
}
.referral-cta h3{ font-size:1.4rem; margin-bottom:10px; }
.referral-cta p{ color:var(--text-soft); max-width:480px; }

/* =====================================================
   الفوتر
   ===================================================== */
.site-footer{
  background:var(--ink);
  color:var(--text-on-ink-soft);
  padding:64px 0 32px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr;
  gap:40px;
  padding-bottom:40px;
  border-bottom:1px solid var(--ink-line);
}
@media (max-width:760px){ .footer-grid{ grid-template-columns:1fr; gap:32px; } }
.footer-grid h4{
  color:var(--text-on-ink);
  font-size:.95rem;
  margin-bottom:16px;
}
.footer-grid ul{ display:grid; gap:10px; font-size:.9rem; }
.footer-grid ul a:hover{ color:var(--gold); }
.footer-grid p{ font-size:.9rem; max-width:320px; margin-top:14px; }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:24px; font-size:.82rem; flex-wrap:wrap; gap:12px;
}

/* =====================================================
   صفحات المصادقة
   ===================================================== */
.auth-page{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--ink);
  padding:24px;
  position:relative;
  overflow:hidden;
}
.auth-card{
  width:100%; max-width:440px;
  background:#fff;
  border-radius:var(--radius-lg);
  padding:40px;
  position:relative; z-index:1;
  box-shadow:0 30px 80px -30px rgba(0,0,0,.5);
}
.auth-brand{
  display:flex; flex-direction:column; align-items:center;
  gap:12px; margin-bottom:28px; text-align:center;
}
.auth-brand .mk-mark{ --s:52px; }
.auth-brand .mk-mark span{ font-size:1.3rem; }
.auth-brand h1{ font-size:1.3rem; }
.auth-brand p{ color:var(--text-soft); font-size:.9rem; }

.tabs{
  display:flex;
  border:1px solid var(--line);
  border-radius:999px;
  padding:4px;
  margin-bottom:28px;
}
.tab{
  flex:1;
  text-align:center;
  padding:10px 0;
  border-radius:999px;
  font-weight:700;
  font-size:.92rem;
  color:var(--text-soft);
  transition:background .2s ease, color .2s ease;
}
.tab.active{ background:var(--ink); color:var(--text-on-ink); }

.field{ margin-bottom:18px; }
.field label{
  display:block; font-size:.88rem; font-weight:700;
  margin-bottom:8px; color:var(--text);
}
.field input, .field textarea, .field select{
  border:1.5px solid var(--line);
  border-radius:8px;
  padding:12px 14px;
  font-size:.95rem;
  background:var(--paper);
  transition:border-color .15s ease;
}
.field input:focus, .field textarea:focus, .field select:focus{
  border-color:var(--gold);
  outline:none;
}
.field-hint{ font-size:.8rem; color:var(--text-soft); margin-top:6px; }
.field textarea{ resize:vertical; min-height:110px; }

.form-panel{ display:none; }
.form-panel.active{ display:block; }

.form-msg{
  font-size:.88rem;
  padding:12px 14px;
  border-radius:8px;
  margin-bottom:18px;
  display:none;
}
.form-msg.show{ display:block; }
.form-msg.error{ background:#FBEAE8; color:var(--status-cancel); }
.form-msg.success{ background:#EAF4EE; color:var(--status-done); }
.form-msg.info{ background:var(--gold-dim); color:#8a6c14; }

.auth-foot{
  text-align:center; margin-top:20px; font-size:.88rem; color:var(--text-soft);
}
.auth-foot a{ color:var(--gold); font-weight:700; }

/* =====================================================
   لوحة التحكم
   ===================================================== */
.dash-shell{ min-height:100vh; display:flex; flex-direction:column; }
.dash-header{
  background:var(--ink); color:var(--text-on-ink);
  padding:18px 0; border-bottom:1px solid var(--ink-line);
}
.dash-header .container{
  display:flex; align-items:center; justify-content:space-between; gap:20px;
}
.dash-user{ display:flex; align-items:center; gap:14px; }
.dash-user .avatar{
  width:42px; height:42px; border-radius:50%;
  background:var(--gold-dim); color:var(--gold);
  display:flex; align-items:center; justify-content:center;
  font-weight:800; font-family:var(--font-display);
}
.dash-user .who{ font-size:.85rem; color:var(--text-on-ink-soft); }
.dash-user .who strong{ display:block; color:var(--text-on-ink); font-size:1rem; }

.dash-main{ flex:1; padding:40px 0 64px; }

.dash-grid{
  display:grid;
  grid-template-columns:1fr 320px;
  gap:28px;
  align-items:start;
}
@media (max-width:980px){ .dash-grid{ grid-template-columns:1fr; } }

.card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:28px;
}
.card + .card{ margin-top:24px; }
.card-head{
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom:20px; gap:12px; flex-wrap:wrap;
}
.card-head h2{ font-size:1.2rem; }

.stat-row{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin-bottom:24px;
}
@media (max-width:640px){ .stat-row{ grid-template-columns:1fr; } }
.stat{
  background:var(--paper-alt);
  border-radius:var(--radius);
  padding:18px;
}
.stat strong{
  display:block; font-family:var(--font-display);
  font-size:1.6rem; margin-bottom:4px;
}
.stat span{ font-size:.82rem; color:var(--text-soft); }

/* جدول الطلبات */
.req-list{ display:grid; gap:12px; }
.req-item{
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:16px 18px;
  display:flex; align-items:flex-start; justify-content:space-between;
  gap:14px; flex-wrap:wrap;
}
.req-item .req-main h4{ font-size:1rem; margin-bottom:4px; }
.req-item .req-main p{ font-size:.86rem; color:var(--text-soft); margin-bottom:6px; }
.req-item .req-main time{ font-size:.78rem; color:var(--text-soft); }

.badge{
  display:inline-flex; align-items:center; gap:6px;
  font-size:.78rem; font-weight:700;
  padding:6px 14px; border-radius:999px;
  white-space:nowrap;
}
.badge::before{ content:''; width:7px; height:7px; border-radius:50%; background:currentColor; }
.badge.new{ background:rgba(201,162,39,.12); color:var(--status-new); }
.badge.review{ background:rgba(92,124,158,.12); color:var(--status-review); }
.badge.progress{ background:rgba(184,118,46,.12); color:var(--status-progress); }
.badge.done{ background:rgba(63,125,92,.12); color:var(--status-done); }
.badge.cancel{ background:rgba(181,69,59,.12); color:var(--status-cancel); }

.empty-state{
  text-align:center; padding:48px 20px; color:var(--text-soft);
}
.empty-state .mk-mark{ margin:0 auto 16px; --s:48px; border-color:var(--line); }
.empty-state .mk-mark span{ color:var(--text-soft); }
.empty-state h4{ color:var(--text); margin-bottom:8px; }
.empty-state p{ font-size:.9rem; max-width:320px; margin:0 auto; }

/* صندوق الإحالة */
.ref-box{ text-align:center; }
.ref-box .mk-mark{ margin:0 auto 14px; }
.ref-code{
  font-family:var(--font-display);
  font-weight:800;
  font-size:1.6rem;
  letter-spacing:.15em;
  color:var(--gold);
  background:var(--gold-dim);
  border-radius:var(--radius);
  padding:14px;
  margin:14px 0;
}
.ref-link-row{
  display:flex; gap:8px; margin-bottom:14px;
}
.ref-link-row input{
  border:1.5px solid var(--line);
  border-radius:8px;
  padding:10px 12px;
  font-size:.8rem;
  background:var(--paper-alt);
  color:var(--text-soft);
  direction:ltr;
  text-align:left;
}
.ref-link-row .btn{ padding:10px 16px; font-size:.85rem; }
.ref-stat{
  display:flex; justify-content:space-between; align-items:center;
  padding:12px 0; border-top:1px solid var(--line); font-size:.9rem;
}
.ref-stat strong{ font-family:var(--font-display); color:var(--gold); }

.modal-backdrop{
  position:fixed; inset:0; background:rgba(12,14,19,.6);
  display:none; align-items:center; justify-content:center;
  padding:20px; z-index:100;
}
.modal-backdrop.open{ display:flex; }
.modal{
  background:#fff; border-radius:var(--radius-lg);
  padding:32px; width:100%; max-width:480px;
  max-height:90vh; overflow-y:auto;
}
.modal-head{
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom:20px;
}
.modal-close{ font-size:1.4rem; color:var(--text-soft); line-height:1; }
.modal-close:hover{ color:var(--gold); }

.logout-link{
  font-size:.85rem; color:var(--text-on-ink-soft);
}
.logout-link:hover{ color:var(--gold); }

.skeleton{
  background:linear-gradient(90deg, var(--paper-alt) 25%, #fff 50%, var(--paper-alt) 75%);
  background-size:200% 100%;
  animation:shimmer 1.4s infinite;
  border-radius:var(--radius);
  height:64px;
}
@keyframes shimmer{
  0%{ background-position:200% 0; }
  100%{ background-position:-200% 0; }
}