/* ================================
   DigitalPluz – Custom Theme
   ================================ */

/* ألوان الهوية */
:root {
  --dp-bg: #050b10;
  --dp-bg-soft: #0b1621;
  --dp-primary: #005b8f;
  --dp-primary-soft: rgba(0, 91, 143, 0.1);
  --dp-accent: #00d4ff;
  --dp-text: #e7edf5;
  --dp-text-muted: #a7b4c7;
  --dp-danger: #ff4d6a;
  --dp-radius-lg: 18px;
  --dp-radius-md: 12px;
  --dp-radius-sm: 8px;
  --dp-shadow-soft: 0 14px 35px rgba(0, 0, 0, 0.45);
}

/* خلفية عامة + خط */
html, body {
  background: radial-gradient(circle at top, #081320 0, #050b10 40%, #02050a 100%);
  color: var(--dp-text);
  font-family: "Cairo", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* الروابط */
a {
  color: var(--dp-accent);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}
a:hover {
  color: var(--dp-primary);
  opacity: 0.9;
}

/* الهيدر / الشريط العلوي */
header,
.navbar,
.site-header {
  background: linear-gradient(90deg, #020814 0%, #041523 40%, #020814 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

/* اللوجو */
.site-logo img,
.navbar-brand img,
.header-logo img {
  max-height: 54px;
  width: auto;
  filter: drop-shadow(0 6px 18px rgba(0, 0, 0, 0.45));
}

/* عناوين */
h1, h2, h3, h4 {
  color: var(--dp-text);
  letter-spacing: 0.03em;
}
h1 {
  font-weight: 800;
}
h2, h3 {
  font-weight: 700;
}

/* أزرار عامة */
button,
.btn,
.btn-primary,
.btn-secondary {
  border-radius: 999px;
  padding: 0.55rem 1.4rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.2s ease;
}

/* الزر الأساسي */
.btn-primary,
button[type="submit"],
input[type="submit"] {
  background: linear-gradient(135deg, var(--dp-primary) 0%, var(--dp-accent) 100%);
  color: #ffffff !important;
  box-shadow: 0 12px 30px rgba(0, 140, 210, 0.4);
}

.btn-primary:hover,
button[type="submit"]:hover,
input[type="submit"]:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 40px rgba(0, 140, 210, 0.55);
}

/* زر ثانوي */
.btn-secondary {
  background: transparent;
  color: var(--dp-text);
  border: 1px solid rgba(255,255,255,0.16);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.04);
}

/* حقول الإدخال / النماذج */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
textarea,
select,
.form-control {
  background: rgba(7, 16, 27, 0.95) !important;
  border: 1px solid rgba(255, 255, 255, 0.06) !important;
  border-radius: var(--dp-radius-md) !important;
  color: var(--dp-text) !important;
  padding: 0.55rem 0.9rem !important;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
textarea:focus,
select:focus,
.form-control:focus {
  outline: none !important;
  border-color: var(--dp-accent) !important;
  box-shadow: 0 0 0 1px rgba(0, 212, 255, 0.45);
}

/* رسائل الخطأ / النجاح */
.alert,
.error,
.success {
  border-radius: var(--dp-radius-md);
  padding: 0.7rem 1rem;
  font-size: 0.9rem;
}

.alert-danger,
.error {
  background: rgba(255, 77, 106, 0.12);
  color: var(--dp-danger);
  border: 1px solid rgba(255, 77, 106, 0.5);
}

.alert-success,
.success {
  background: rgba(0, 212, 140, 0.12);
  color: #34e3a4;
  border: 1px solid rgba(52, 227, 164, 0.5);
}

/* كروت المنتجات */
.product-card,
.product,
.card,
.plan-card {
  background: linear-gradient(145deg, rgba(9, 20, 37, 0.96), rgba(4, 10, 21, 0.96));
  border-radius: var(--dp-radius-lg);
  box-shadow: var(--dp-shadow-soft);
  border: 1px solid rgba(255, 255, 255, 0.04);
  overflow: hidden;
}

.product-card:hover,
.card:hover,
.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.7);
}

/* سعر المنتج */
.product-price,
.price,
.plan-price {
  color: var(--dp-accent);
  font-weight: 800;
  font-size: 1.2rem;
}

/* شارة/باتش */
.badge,
.tag,
.label {
  border-radius: 999px;
  padding: 0.15rem 0.65rem;
  font-size: 0.75rem;
  background: var(--dp-primary-soft);
  color: var(--dp-accent);
}

/* الأقسام / الخلفية الناعمة */
.section,
.section-bg,
.block {
  background: radial-gradient(circle at top, #0c1b2b 0, #050b10 45%, #02050a 100%);
}

/* الفوتر */
footer,
.site-footer {
  background: #020814;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--dp-text-muted);
  font-size: 0.85rem;
}
footer a {
  color: var(--dp-accent);
}
footer a:hover {
  color: var(--dp-primary);
}

/* جداول بسيطة */
table {
  width: 100%;
  border-collapse: collapse;
}
table thead {
  background: rgba(255, 255, 255, 0.02);
}
table th,
table td {
  padding: 0.55rem 0.7rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

/* سكرول بار أنيق (في المتصفحات التي تدعمه) */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #050b10;
}
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--dp-primary), var(--dp-accent));
  border-radius: 4px;
}