/* ====================================================
   نظام الطيبات - التصميم الشامل
   النمط: احترافي عربي RTL حديث
   ==================================================== */

/* ---- متغيرات التصميم ---- */
:root {
  --clr-primary: #2D6A4F;
  --clr-primary-dark: #1B4332;
  --clr-primary-light: #52B788;
  --clr-primary-xlight: #B7E4C7;
  --clr-primary-bg: #D8F3DC;
  --clr-accent: #D4A017;
  --clr-accent-dark: #B8860B;
  --clr-accent-light: #F4D03F;
  --clr-accent-bg: #FEF9E7;
  --clr-bg: #F8FAF9;
  --clr-bg-alt: #EEF7F2;
  --clr-white: #FFFFFF;
  --clr-text: #1A2E24;
  --clr-text-md: #374151;
  --clr-text-light: #6B7280;
  --clr-text-muted: #9CA3AF;
  --clr-border: #D1FAE5;
  --clr-border-dark: #A7F3D0;
  --clr-red: #E74C3C;
  --clr-red-bg: #FDEDEC;
  --clr-green: #27AE60;
  --clr-green-bg: #EAFAF1;

  --shadow-sm: 0 2px 8px rgba(27, 67, 50, 0.08);
  --shadow-md: 0 4px 20px rgba(27, 67, 50, 0.12);
  --shadow-lg: 0 8px 40px rgba(27, 67, 50, 0.16);
  --shadow-xl: 0 20px 60px rgba(27, 67, 50, 0.2);
  --shadow-accent: 0 8px 30px rgba(212, 160, 23, 0.25);

  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --font-primary: 'Tajawal', 'Segoe UI', Arial, sans-serif;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --container-width: 1200px;
  --nav-height: 72px;
}

/* ====================================================
   إعادة الضبط والقاعدة
   ==================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  direction: rtl;
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-primary);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.7;
  overflow-x: hidden;
  font-weight: 400;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: var(--font-primary);
  border: none;
  background: none;
}

input, textarea, select {
  font-family: var(--font-primary);
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.3;
  font-weight: 700;
  color: var(--clr-text);
}

p {
  line-height: 1.8;
  color: var(--clr-text-md);
}

/* ====================================================
   الإطار والتخطيط
   ==================================================== */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.container-sm {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

.section-sm {
  padding: 64px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header .badge {
  margin-bottom: 16px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 16px;
  color: var(--clr-primary-dark);
}

.section-header p {
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto;
  color: var(--clr-text-light);
}

/* ====================================================
   الشريط العلوي / Navigation
   ==================================================== */
.navbar {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* الشعار */
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-text strong {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--clr-primary-dark);
  letter-spacing: -0.3px;
}

.logo-text span {
  font-size: 0.7rem;
  color: var(--clr-text-light);
  font-weight: 400;
}

/* روابط القائمة */
.navbar-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.navbar-menu a {
  padding: 8px 16px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--clr-text-md);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.navbar-menu a:hover,
.navbar-menu a.active {
  color: var(--clr-primary);
  background: var(--clr-primary-bg);
}

/* زر الاتصال */
.navbar-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* زر الهامبرجر */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  border-radius: var(--radius-xs);
  transition: var(--transition);
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* القائمة الجوالة */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  right: 0;
  left: 0;
  background: var(--clr-white);
  border-bottom: 1px solid var(--clr-border);
  padding: 16px 24px;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  padding: 12px 16px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--clr-text-md);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  border-bottom: 1px solid var(--clr-border);
}

.mobile-menu a:last-child {
  border-bottom: none;
}

.mobile-menu a:hover {
  color: var(--clr-primary);
  background: var(--clr-primary-bg);
}

/* ====================================================
   الأزرار
   ==================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: var(--transition);
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  color: var(--clr-white);
  box-shadow: 0 4px 15px rgba(45, 106, 79, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(45, 106, 79, 0.4);
  color: var(--clr-white);
}

.btn-secondary {
  background: transparent;
  color: var(--clr-primary);
  border-color: var(--clr-primary);
}

.btn-secondary:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
  transform: translateY(-2px);
}

.btn-accent {
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent-dark));
  color: var(--clr-white);
  box-shadow: var(--shadow-accent);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(212, 160, 23, 0.4);
  color: var(--clr-white);
}

.btn-white {
  background: var(--clr-white);
  color: var(--clr-primary);
}

.btn-white:hover {
  background: var(--clr-primary-bg);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 8px 20px;
  font-size: 0.875rem;
}

/* ====================================================
   الشارات (Badges)
   ==================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary {
  background: var(--clr-primary-bg);
  color: var(--clr-primary);
  border: 1px solid var(--clr-primary-xlight);
}

.badge-accent {
  background: var(--clr-accent-bg);
  color: var(--clr-accent-dark);
  border: 1px solid rgba(212, 160, 23, 0.3);
}

.badge-green {
  background: var(--clr-green-bg);
  color: var(--clr-green);
  border: 1px solid rgba(39, 174, 96, 0.3);
}

.badge-red {
  background: var(--clr-red-bg);
  color: var(--clr-red);
  border: 1px solid rgba(231, 76, 60, 0.3);
}

/* ====================================================
   البطاقات (Cards)
   ==================================================== */
.card {
  background: var(--clr-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  transition: var(--transition);
  overflow: hidden;
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--clr-primary-xlight);
}

.card-body {
  padding: 28px;
}

/* ====================================================
   القسم العلوي / Hero
   ==================================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  background: linear-gradient(160deg,
    var(--clr-primary-dark) 0%,
    #1e5c3e 40%,
    #2d7a52 70%,
    var(--clr-primary) 100%);
  position: relative;
  overflow: hidden;
}

/* زخارف الخلفية */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(82, 183, 136, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(212, 160, 23, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 60% 80%, rgba(255,255,255, 0.05) 0%, transparent 30%);
  pointer-events: none;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  color: var(--clr-white);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--clr-white);
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--clr-accent-light);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  color: var(--clr-white);
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}

.hero h1 .highlight {
  color: var(--clr-accent-light);
  display: block;
}

.hero-desc {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* قسم الإحصاء بالـ Hero */
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.15);
}

.hero-stat {
  text-align: center;
}

.hero-stat strong {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: var(--clr-accent-light);
  line-height: 1;
}

.hero-stat span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  margin-top: 4px;
}

/* الجانب المرئي للـ Hero */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card-main {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-xl);
  padding: 36px;
  color: var(--clr-white);
  max-width: 380px;
  width: 100%;
  position: relative;
  z-index: 2;
}

.hero-card-main .card-title {
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.food-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.food-item {
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: 12px;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.15);
  transition: var(--transition);
}

.food-item:hover {
  background: rgba(255,255,255,0.2);
}

.food-item .food-emoji {
  font-size: 2rem;
  display: block;
  margin-bottom: 6px;
}

.food-item span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
}

.hero-card-float {
  position: absolute;
  background: var(--clr-white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  animation: float 6s ease-in-out infinite;
}

.hero-card-float.float-1 {
  top: -20px;
  left: -40px;
  animation-delay: 0s;
}

.hero-card-float.float-2 {
  bottom: -20px;
  right: -30px;
  animation-delay: 3s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.float-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.float-icon.green { background: var(--clr-green-bg); }
.float-icon.gold { background: var(--clr-accent-bg); }

.float-text strong {
  display: block;
  font-weight: 700;
  color: var(--clr-text);
  font-size: 0.875rem;
}

.float-text small {
  color: var(--clr-text-light);
  font-size: 0.75rem;
}

/* ====================================================
   قسم المزايا الرئيسية
   ==================================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--clr-white);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  text-align: center;
  border: 1px solid var(--clr-border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-primary-light));
  transform: scaleX(0);
  transform-origin: right;
  transition: var(--transition);
}

.feature-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: var(--clr-primary-xlight);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  background: var(--clr-primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 20px;
  transition: var(--transition);
}

.feature-card:hover .feature-icon {
  background: var(--clr-primary);
  transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--clr-primary-dark);
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--clr-text-light);
  line-height: 1.7;
}

/* ====================================================
   قسم التعريف
   ==================================================== */
.about-section {
  background: var(--clr-bg-alt);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-main-card {
  background: var(--clr-white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--clr-border);
}

.principles-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.principle-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px;
  background: var(--clr-bg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--clr-border);
  transition: var(--transition);
}

.principle-item:hover {
  background: var(--clr-primary-bg);
  border-color: var(--clr-primary-xlight);
}

.principle-num {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  color: var(--clr-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.principle-item p {
  font-size: 0.95rem;
  color: var(--clr-text-md);
  margin-top: 2px;
}

.about-content .section-header {
  text-align: right;
  margin-bottom: 32px;
}

.about-content .section-header h2 {
  margin-bottom: 16px;
}

.about-content p {
  margin-bottom: 20px;
  font-size: 1.05rem;
  color: var(--clr-text-md);
}

.about-card-float {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent-dark));
  color: var(--clr-white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-accent);
  min-width: 160px;
}

.about-card-float strong {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}

.about-card-float span {
  font-size: 0.8rem;
  opacity: 0.9;
}

/* ====================================================
   الأطعمة المسموحة والممنوعة
   ==================================================== */
.foods-section {
  background: var(--clr-white);
}

.foods-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
}

.food-tab-btn {
  padding: 12px 32px;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

.food-tab-btn.allowed {
  background: var(--clr-green-bg);
  color: var(--clr-green);
  border-color: rgba(39, 174, 96, 0.3);
}

.food-tab-btn.allowed.active,
.food-tab-btn.allowed:hover {
  background: var(--clr-green);
  color: var(--clr-white);
}

.food-tab-btn.forbidden {
  background: var(--clr-red-bg);
  color: var(--clr-red);
  border-color: rgba(231, 76, 60, 0.3);
}

.food-tab-btn.forbidden.active,
.food-tab-btn.forbidden:hover {
  background: var(--clr-red);
  color: var(--clr-white);
}

.foods-panel {
  display: none;
  animation: fadeIn 0.3s ease;
}

.foods-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.foods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

.food-card {
  background: var(--clr-bg);
  border-radius: var(--radius-md);
  padding: 24px 16px;
  text-align: center;
  border: 2px solid transparent;
  transition: var(--transition);
  cursor: default;
}

.food-card.green {
  border-color: rgba(39, 174, 96, 0.2);
}

.food-card.green:hover {
  border-color: var(--clr-green);
  background: var(--clr-green-bg);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.food-card.red {
  border-color: rgba(231, 76, 60, 0.2);
}

.food-card.red:hover {
  border-color: var(--clr-red);
  background: var(--clr-red-bg);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.food-card .food-emoji-lg {
  font-size: 3rem;
  display: block;
  margin-bottom: 12px;
}

.food-card h4 {
  font-size: 1rem;
  color: var(--clr-text);
  margin-bottom: 6px;
}

.food-card p {
  font-size: 0.8rem;
  color: var(--clr-text-light);
  line-height: 1.5;
}

/* ====================================================
   قسم الدكتور
   ==================================================== */
.doctor-section {
  background: linear-gradient(160deg, var(--clr-primary-dark) 0%, var(--clr-primary) 100%);
  position: relative;
  overflow: hidden;
}

.doctor-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.04' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.doctor-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.doctor-avatar {
  width: 200px;
  height: 200px;
  background: rgba(255,255,255,0.1);
  border: 3px solid rgba(255,255,255,0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  flex-shrink: 0;
  position: relative;
}

.doctor-avatar::after {
  content: '✓';
  position: absolute;
  bottom: 8px;
  left: 8px;
  width: 36px;
  height: 36px;
  background: var(--clr-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
  font-weight: bold;
  border: 3px solid var(--clr-primary-dark);
}

.doctor-content {
  color: var(--clr-white);
}

.doctor-content .badge {
  background: rgba(255,255,255,0.15);
  color: var(--clr-white);
  border-color: rgba(255,255,255,0.3);
  margin-bottom: 16px;
}

.doctor-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--clr-white);
  margin-bottom: 8px;
}

.doctor-title {
  font-size: 1rem;
  color: var(--clr-accent-light);
  font-weight: 600;
  margin-bottom: 20px;
}

.doctor-content p {
  color: rgba(255,255,255,0.85);
  font-size: 1.05rem;
  max-width: 600px;
  margin-bottom: 32px;
}

.doctor-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.doc-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.9);
}

/* ====================================================
   قسم الأسئلة الشائعة
   ==================================================== */
.faq-section {
  background: var(--clr-bg-alt);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--clr-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.open {
  border-color: var(--clr-primary-xlight);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  text-align: right;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--clr-text);
  cursor: pointer;
  background: none;
  border: none;
  font-family: var(--font-primary);
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--clr-primary);
}

.faq-icon {
  width: 32px;
  height: 32px;
  background: var(--clr-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary);
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: var(--transition);
  font-weight: 300;
}

.faq-item.open .faq-icon {
  background: var(--clr-primary);
  color: var(--clr-white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.open .faq-answer {
  max-height: 500px;
}

.faq-answer-inner {
  padding: 0 24px 24px;
  color: var(--clr-text-md);
  font-size: 0.98rem;
  line-height: 1.8;
  border-top: 1px solid var(--clr-border);
  padding-top: 16px;
}

/* ====================================================
   قسم الإحصاءات
   ==================================================== */
.stats-section {
  background: var(--clr-white);
  padding: 64px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-item {
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 60%;
  width: 1px;
  background: var(--clr-border);
}

.stat-num {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--clr-primary);
  line-height: 1;
  display: block;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--clr-text-light);
  margin-top: 8px;
  display: block;
}

/* ====================================================
   قسم الدعوة للإجراء CTA
   ==================================================== */
.cta-section {
  background: linear-gradient(135deg, var(--clr-accent-bg) 0%, var(--clr-primary-bg) 100%);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  text-align: center;
  padding: 80px 0;
}

.cta-section h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--clr-primary-dark);
  margin-bottom: 16px;
}

.cta-section p {
  font-size: 1.1rem;
  color: var(--clr-text-light);
  margin-bottom: 36px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ====================================================
   التذييل / Footer
   ==================================================== */
.footer {
  background: var(--clr-primary-dark);
  color: rgba(255,255,255,0.8);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.8;
  margin-top: 16px;
  margin-bottom: 24px;
  color: rgba(255,255,255,0.7);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo .logo-icon {
  background: rgba(255,255,255,0.15);
}

.footer-logo strong {
  color: var(--clr-white);
  font-size: 1.15rem;
}

.footer-logo span {
  color: rgba(255,255,255,0.6);
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
  text-decoration: none;
}

.social-link:hover {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  transform: translateY(-3px);
}

.footer-col h4 {
  color: var(--clr-white);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--clr-primary-light);
  display: inline-block;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-col ul a::before {
  content: '←';
  font-size: 0.75rem;
  opacity: 0;
  transform: translateX(4px);
  transition: var(--transition);
}

.footer-col ul a:hover {
  color: var(--clr-white);
  padding-right: 8px;
}

.footer-col ul a:hover::before {
  opacity: 1;
  transform: translateX(0);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom a {
  color: rgba(255,255,255,0.65);
  transition: var(--transition);
}

.footer-bottom a:hover {
  color: var(--clr-white);
}

/* ====================================================
   رأس الصفحة الداخلية
   ==================================================== */
.page-hero {
  background: linear-gradient(160deg, var(--clr-primary-dark), var(--clr-primary));
  padding: calc(var(--nav-height) + 64px) 0 80px;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 30% 50%, rgba(82,183,136,0.15) 0%, transparent 50%);
}

.page-hero-inner {
  position: relative;
  z-index: 1;
  color: var(--clr-white);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: rgba(255,255,255,0.7);
  transition: var(--transition);
}

.breadcrumb a:hover {
  color: var(--clr-white);
}

.breadcrumb .sep {
  color: rgba(255,255,255,0.4);
}

.breadcrumb .current {
  color: var(--clr-accent-light);
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--clr-white);
  margin-bottom: 16px;
}

.page-hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  max-width: 600px;
}

/* ====================================================
   المحتوى الداخلي
   ==================================================== */
.content-section {
  padding: 80px 0;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  align-items: start;
}

.content-body h2 {
  font-size: 1.8rem;
  color: var(--clr-primary-dark);
  margin-bottom: 16px;
  margin-top: 48px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--clr-border);
}

.content-body h2:first-child {
  margin-top: 0;
}

.content-body h3 {
  font-size: 1.3rem;
  color: var(--clr-primary);
  margin-bottom: 12px;
  margin-top: 32px;
}

.content-body p {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--clr-text-md);
  margin-bottom: 20px;
}

.content-body ul,
.content-body ol {
  margin-bottom: 20px;
  padding-right: 20px;
}

.content-body li {
  font-size: 1.05rem;
  color: var(--clr-text-md);
  margin-bottom: 10px;
  padding-right: 8px;
  position: relative;
  list-style: none;
}

.content-body li::before {
  content: '◆';
  color: var(--clr-primary);
  position: absolute;
  right: -20px;
  font-size: 0.6rem;
  top: 6px;
}

.content-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-card {
  background: var(--clr-white);
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
}

.sidebar-card h3 {
  font-size: 1rem;
  color: var(--clr-primary-dark);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--clr-border);
}

.sidebar-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-links a {
  font-size: 0.9rem;
  color: var(--clr-text-md);
  padding: 8px 12px;
  border-radius: var(--radius-xs);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sidebar-links a:hover,
.sidebar-links a.active {
  background: var(--clr-primary-bg);
  color: var(--clr-primary);
}

.info-box {
  padding: 20px 24px;
  border-radius: var(--radius-md);
  border-right: 4px solid;
  margin-bottom: 24px;
}

.info-box.green {
  background: var(--clr-green-bg);
  border-color: var(--clr-green);
}

.info-box.red {
  background: var(--clr-red-bg);
  border-color: var(--clr-red);
}

.info-box.gold {
  background: var(--clr-accent-bg);
  border-color: var(--clr-accent);
}

.info-box.primary {
  background: var(--clr-primary-bg);
  border-color: var(--clr-primary);
}

.info-box p {
  font-size: 0.95rem;
  margin: 0;
}

/* ====================================================
   جدول الممنوعات والمسموحات
   ==================================================== */
.food-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 32px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.food-table th {
  padding: 14px 20px;
  text-align: right;
  font-size: 0.9rem;
  font-weight: 700;
}

.food-table th.green-header {
  background: var(--clr-green);
  color: white;
}

.food-table th.red-header {
  background: var(--clr-red);
  color: white;
}

.food-table td {
  padding: 12px 20px;
  border-bottom: 1px solid var(--clr-border);
  font-size: 0.95rem;
  color: var(--clr-text-md);
}

.food-table tr:last-child td {
  border-bottom: none;
}

.food-table tr:nth-child(even) td {
  background: var(--clr-bg);
}

/* ====================================================
   وجبات / Meals
   ==================================================== */
.meals-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 40px;
  border-bottom: 2px solid var(--clr-border);
  overflow-x: auto;
}

.meal-tab {
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--clr-text-light);
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
  background: none;
  border-top: none;
  border-right: none;
  border-left: none;
  font-family: var(--font-primary);
}

.meal-tab.active,
.meal-tab:hover {
  color: var(--clr-primary);
  border-bottom-color: var(--clr-primary);
}

.meal-panel {
  display: none;
  animation: fadeIn 0.3s ease;
}

.meal-panel.active {
  display: block;
}

.meals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.meal-card {
  background: var(--clr-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.meal-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.meal-card-header {
  background: linear-gradient(135deg, var(--clr-primary-bg), var(--clr-bg-alt));
  padding: 24px;
  text-align: center;
  font-size: 3.5rem;
  border-bottom: 1px solid var(--clr-border);
}

.meal-card-body {
  padding: 20px;
}

.meal-card-body h3 {
  font-size: 1.1rem;
  color: var(--clr-primary-dark);
  margin-bottom: 8px;
}

.meal-card-body p {
  font-size: 0.9rem;
  color: var(--clr-text-light);
  margin-bottom: 16px;
}

.meal-ingredients {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.meal-tag {
  background: var(--clr-primary-bg);
  color: var(--clr-primary);
  border-radius: var(--radius-full);
  padding: 4px 12px;
  font-size: 0.78rem;
  font-weight: 600;
}

/* ====================================================
   الانيميشن عند الظهور
   ==================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ====================================================
   زر العودة للأعلى
   ==================================================== */
.scroll-top {
  position: fixed;
  bottom: 32px;
  left: 32px;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  color: var(--clr-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  z-index: 900;
  font-size: 1.2rem;
}

.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.scroll-top:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

/* ====================================================
   الشريط الإعلاني / Notice Bar
   ==================================================== */
.notice-bar {
  background: linear-gradient(90deg, var(--clr-primary-dark), var(--clr-primary));
  color: white;
  text-align: center;
  padding: 10px 24px;
  font-size: 0.875rem;
  position: relative;
  z-index: 1001;
}

.notice-bar strong {
  color: var(--clr-accent-light);
}

/* ====================================================
   تجاوب الموقع - Responsive
   ==================================================== */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-visual {
    display: none;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-card-float {
    position: static;
    display: inline-flex;
    margin-top: 24px;
  }

  .doctor-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .doctor-avatar {
    margin: 0 auto;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .content-grid {
    grid-template-columns: 1fr;
  }

  .content-sidebar {
    position: static;
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }

  .section {
    padding: 64px 0;
  }

  .navbar-menu,
  .navbar-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    min-height: auto;
    padding: calc(var(--nav-height) + 48px) 0 64px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero-stats {
    gap: 20px;
  }

  .hero-stat strong {
    font-size: 1.6rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .foods-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .stat-item::after {
    display: none;
  }

  .doctor-badges {
    justify-content: center;
  }

  .meals-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .foods-grid {
    grid-template-columns: 1fr 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}

/* ====================================================
   مساعدات عامة
   ==================================================== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-primary { color: var(--clr-primary); }
.text-accent { color: var(--clr-accent); }
.text-muted { color: var(--clr-text-muted); }
.text-white { color: var(--clr-white); }
.fw-bold { font-weight: 700; }
.fw-black { font-weight: 900; }
.mt-auto { margin-top: auto; }
.mb-0 { margin-bottom: 0 !important; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.bg-white { background: var(--clr-white); }
.bg-alt { background: var(--clr-bg-alt); }
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.flex-wrap { flex-wrap: wrap; }

/* اختصارات مسافات */
.py-0 { padding-top: 0 !important; padding-bottom: 0 !important; }

/* شريط الدخول / الإدارة */
.navbar-cta.nav-auth {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}