/* ==========================================================================
   CSS Variables & Theming
   ========================================================================== */
:root {
  /* Brand Colors */
  --brand-purple: #6a4c93;
  --brand-lime: #c5e063;
  --brand-teal: #3b8273;
  
  /* Dark Theme (Default) */
  --bg-main: #0a0a0e;
  --bg-surface: #121218;
  --bg-surface-hover: #1a1a24;
  --bg-glass: rgba(18, 18, 24, 0.6);
  --text-primary: #ffffff;
  --text-secondary: #9ca3af;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(197, 224, 99, 0.5);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.5);
  
  /* Layout */
  --container-max: 1200px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body.light {
  /* Light Theme */
  --bg-main: #f8fafc;
  --bg-surface: #ffffff;
  --bg-surface-hover: #f1f5f9;
  --bg-glass: rgba(255, 255, 255, 0.8);
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --border-color: rgba(0, 0, 0, 0.08);
  --border-focus: var(--brand-purple);
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.08);
}

/* ==========================================================================
   Reset & Base
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Kufi Arabic", "Tajawal", sans-serif;
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
  transition: background-color 0.4s ease, color 0.4s ease;
  overflow-x: hidden;
}

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

ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 20px;
}

.noscript {
  background: var(--brand-purple);
  color: #fff;
  text-align: center;
  padding: 12px;
  font-size: 14px;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3, h4 {
  line-height: 1.2;
  font-weight: 800;
  color: var(--text-primary);
}

.text-gradient {
  background: linear-gradient(135deg, var(--brand-lime), var(--brand-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  outline: none;
}

.btn:focus-visible {
  box-shadow: 0 0 0 3px var(--border-focus);
}

.btn:active { transform: scale(0.98); }

.btn--primary {
  background: linear-gradient(135deg, var(--brand-teal), var(--brand-purple));
  color: #fff;
  border: none;
  box-shadow: 0 4px 15px rgba(59, 130, 115, 0.25);
}

.btn--primary:hover {
  box-shadow: 0 6px 20px rgba(59, 130, 115, 0.4);
  transform: translateY(-2px);
}

.btn--outline {
  background: transparent;
  border-color: var(--border-color);
  color: var(--text-primary);
}

.btn--outline:hover {
  background: var(--bg-surface-hover);
  border-color: var(--text-secondary);
}

.btn--ghost {
  background: var(--bg-surface);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn--ghost:hover {
  background: var(--bg-surface-hover);
}

.btn--icon {
  padding: 10px;
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
}
.btn--icon:hover {
  background: var(--bg-surface);
}

.btn--lg { padding: 14px 28px; font-size: 16px; }
.btn--full { width: 100%; }

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.header__wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand__logo {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
}

.brand__text {
  display: flex;
  flex-direction: column;
}

.brand__name {
  font-weight: 800;
  font-size: 18px;
  line-height: 1.1;
  letter-spacing: -0.5px;
}

.brand__tag {
  font-size: 12px;
  color: var(--text-secondary);
}

.nav {
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
}

.nav a:hover { color: var(--text-primary); }

.nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  right: 0;
  width: 0;
  height: 2px;
  background: var(--brand-lime);
  transition: var(--transition);
}

.nav a:hover::after { width: 100%; }

.header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav__toggle { display: none; }

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  position: relative;
  padding: 80px 0 60px;
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(197,224,99,0.15) 0%, rgba(106,76,147,0) 70%);
  filter: blur(60px);
  z-index: -1;
  border-radius: 50%;
}

.hero__glow--alt {
  top: 40%;
  right: auto;
  left: -10%;
  background: radial-gradient(circle, rgba(106,76,147,0.15) 0%, rgba(59,130,115,0) 70%);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.badge__dot {
  width: 8px;
  height: 8px;
  background: var(--brand-lime);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--brand-lime);
}

.hero h1 {
  font-size: clamp(32px, 5vw, 56px);
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero__lead {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 90%;
}

.hero__cta {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

.stat { display: flex; flex-direction: column; }
.stat__num { font-size: 24px; font-weight: 800; color: var(--text-primary); }
.stat__text { font-size: 13px; color: var(--text-secondary); }
.divider { width: 1px; height: 30px; background: var(--border-color); }

/* Glass Mockup Card */
.glass-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  position: relative;
}

.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0) 100%);
  pointer-events: none;
}

.glass-card__header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  background: rgba(0,0,0,0.1);
}

.window-controls {
  display: flex;
  gap: 6px;
  margin-left: auto; /* RTL */
}

.window-controls span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-color);
}
.window-controls span:nth-child(1) { background: #ff5f56; }
.window-controls span:nth-child(2) { background: #ffbd2e; }
.window-controls span:nth-child(3) { background: #27c93f; }

.glass-card__title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-right: auto;
  margin-left: auto;
}

.glass-card__body { padding: 30px; }

.feature-item {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 16px;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
}

.feature-icon {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(197, 224, 99, 0.1);
  color: var(--brand-lime);
  border-radius: 10px;
}

.feature-item div { display: flex; flex-direction: column; }
.feature-item strong { font-size: 15px; }
.feature-item span { font-size: 13px; color: var(--text-secondary); }

.tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 24px; }
.tags span {
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 100px;
  background: var(--bg-surface-hover);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

/* ==========================================================================
   Trust Strip
   ========================================================================== */
.strip {
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-surface);
  padding: 20px 0;
}

.strip__grid {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.strip__item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 15px;
}
.strip__item svg { color: var(--brand-teal); }

/* ==========================================================================
   General Sections & Layout
   ========================================================================== */
.section { padding: 80px 0; }
.section--alt { background: var(--bg-surface); }

.section__head { margin-bottom: 40px; max-width: 600px; }
.section__head--center { margin: 0 auto 40px; text-align: center; }
.section__head h2 { font-size: 32px; margin-bottom: 12px; }
.section__head p { color: var(--text-secondary); font-size: 16px; }

.grid { display: grid; gap: 24px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }

/* ==========================================================================
   Cards (Services)
   ========================================================================== */
.card {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 30px;
  transition: var(--transition);
}

.card:hover {
  border-color: rgba(197, 224, 99, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card__icon {
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  color: var(--text-primary);
  margin-bottom: 20px;
  transition: var(--transition);
}

.card:hover .card__icon {
  background: var(--brand-purple);
  color: #fff;
  border-color: var(--brand-purple);
}

.card h3 { font-size: 20px; margin-bottom: 12px; }
.card p { color: var(--text-secondary); margin-bottom: 20px; font-size: 14px; }

.list, .check-list {
  color: var(--text-secondary);
  font-size: 14px;
}
.list li, .check-list li { margin-bottom: 8px; position: relative; padding-right: 20px; }
.list li::before {
  content: "•";
  position: absolute; right: 0; color: var(--brand-teal);
}
.check-list li::before {
  content: "✓";
  position: absolute; right: 0; color: var(--brand-lime); font-weight: bold;
}
.check-list--sm li { font-size: 13px; margin-bottom: 6px; }

/* ==========================================================================
   Tabs (Solutions)
   ========================================================================== */
.tabs-container {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.tabs__bar {
  display: flex;
  overflow-x: auto;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-surface);
  scrollbar-width: none; /* Firefox */
}
.tabs__bar::-webkit-scrollbar { display: none; /* Chrome */ }

.tab {
  padding: 16px 24px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition);
}

.tab:hover { color: var(--text-primary); }
.tab.is-active {
  color: var(--brand-lime);
  border-bottom-color: var(--brand-lime);
  background: rgba(197, 224, 99, 0.05);
}

.tabs__content { padding: 40px; }
.panel { display: none; animation: fadeIn 0.4s ease; }
.panel.is-active { display: block; }

.panel__inner { display: grid; gap: 20px; }
.panel h3 { font-size: 22px; margin-bottom: 12px; }
.panel p { color: var(--text-secondary); margin-bottom: 20px; }

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

/* ==========================================================================
   Work Gallery
   ========================================================================== */
.gallery-section { margin-bottom: 40px; }
.gallery-header { margin-bottom: 20px; display: flex; align-items: baseline; gap: 12px;}
.gallery-header h3 { font-size: 22px; margin: 0; }
.gallery-header span { color: var(--text-secondary); font-size: 14px; border: 1px solid var(--border-color); padding: 2px 8px; border-radius: 100px; }

.gallery { display: grid; gap: 20px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-1 { grid-template-columns: 1fr; }
.gallery-split { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* -- التعديل الجديد للأحجام -- */
.gallery__item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 260px; /* ارتفاع ثابت وأنيق */
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  cursor: pointer;
}
.grid-2 .gallery__item { height: 300px; } /* ارتفاع مناسب للبوكسات */
.grid-1 .gallery__item { height: 340px; } /* ارتفاع مناسب للصورة العريضة */

.gallery__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,14,0.9) 0%, rgba(10,10,14,0) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery__item:hover img { transform: scale(1.05); }
.gallery__item:hover .gallery__overlay { opacity: 1; }

.gallery__overlay strong { color: #fff; font-size: 16px; display: block; transform: translateY(10px); transition: transform 0.3s ease;}
.gallery__overlay span { color: #ccc; font-size: 13px; transform: translateY(10px); transition: transform 0.3s ease; transition-delay: 0.05s;}

.gallery__item:hover .gallery__overlay strong,
.gallery__item:hover .gallery__overlay span {
  transform: translateY(0);
}

/* ==========================================================================
   Pricing
   ========================================================================== */
.price-card {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.price-card:hover { border-color: var(--text-secondary); }

.price-card__head { margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--border-color); }
.price-card__head h3 { font-size: 24px; display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px;}
.price-card__head h3 span { font-size: 14px; font-weight: 500; color: var(--text-secondary); background: var(--bg-surface); padding: 4px 10px; border-radius: 6px;}
.price-card__head p { color: var(--text-secondary); font-size: 14px; margin: 0;}

.price-card .check-list { margin-bottom: 32px; flex-grow: 1; }

.price-card--premium {
  border-color: var(--brand-purple);
  background: linear-gradient(to bottom, var(--bg-surface), var(--bg-main));
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

.price-card--premium:hover { border-color: var(--brand-lime); }

.popular-badge {
  position: absolute;
  top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--brand-purple);
  color: #fff;
  font-size: 12px; font-weight: bold;
  padding: 4px 16px; border-radius: 100px;
}

/* ==========================================================================
   Contact & Quote Form
   ========================================================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
}

.contact-form-wrapper {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form__group { margin-bottom: 20px; }
.form__group label {
  display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; color: var(--text-primary);
}

input, select, textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 15px;
  transition: var(--transition);
  outline: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--brand-purple);
  box-shadow: 0 0 0 3px rgba(106, 76, 147, 0.15);
}

textarea { resize: vertical; min-height: 100px; }

.select-wrapper { position: relative; }
.select-wrapper::after {
  content: "▼";
  font-size: 10px; color: var(--text-secondary);
  position: absolute; left: 16px; top: 50%; transform: translateY(-50%);
  pointer-events: none;
}
select { appearance: none; -webkit-appearance: none; padding-left: 36px;}

.form__actions { display: flex; gap: 12px; margin-top: 10px; }

.contact-sidebar { display: flex; flex-direction: column; gap: 24px; }

.info-card {
  background: rgba(59, 130, 115, 0.1);
  border: 1px solid rgba(59, 130, 115, 0.2);
  border-radius: var(--radius-md);
  padding: 24px;
}
.info-card__icon { color: var(--brand-teal); margin-bottom: 12px; }
.info-card h3 { font-size: 18px; margin-bottom: 8px; }
.info-card p { font-size: 14px; color: var(--text-secondary); margin-bottom: 16px; }

.contact-links {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
}
.contact-links h3 { font-size: 18px; margin-bottom: 16px; }

.contact-link {
  display: flex; align-items: center; gap: 16px;
  padding: 12px; border-radius: var(--radius-sm);
  transition: var(--transition);
}
.contact-link:hover { background: var(--bg-main); }
.contact-link__icon { 
  width: 40px; height: 40px; border-radius: 10px; background: var(--bg-main);
  display: flex; align-items: center; justify-content: center; border: 1px solid var(--border-color);
}
.contact-link__text { display: flex; flex-direction: column; }
.contact-link__text strong { font-size: 15px; }
.contact-link__text span { font-size: 13px; color: var(--text-secondary); }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-accordion { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover { border-color: var(--text-secondary); }

.faq-item__title {
  padding: 20px; font-weight: 700; font-size: 16px; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  list-style: none; /* Hide default arrow */
}
.faq-item__title::-webkit-details-marker { display: none; }

.faq-icon {
  width: 20px; height: 20px; position: relative;
}
.faq-icon::before, .faq-icon::after {
  content: ''; position: absolute; background: var(--text-primary);
  top: 50%; left: 50%; transform: translate(-50%, -50%); transition: 0.3s;
}
.faq-icon::before { width: 12px; height: 2px; }
.faq-icon::after { width: 2px; height: 12px; }

details[open] .faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }
details[open] .faq-item__title { border-bottom: 1px solid var(--border-color); }

.faq-item__content { padding: 20px; color: var(--text-secondary); line-height: 1.8; font-size: 15px; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  border-top: 1px solid var(--border-color);
  background: var(--bg-surface);
  padding: 60px 0 20px;
}

.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 40px;}
.footer__desc { color: var(--text-secondary); font-size: 14px; margin-top: 16px; max-width: 80%; }
.footer__title { font-size: 16px; margin-bottom: 20px; }
.footer__nav { display: flex; flex-direction: column; gap: 12px; }
.footer__nav a { color: var(--text-secondary); font-size: 14px; }
.footer__nav a:hover { color: var(--brand-lime); }

.footer__bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 20px; display: flex; justify-content: space-between; align-items: center;
  color: var(--text-secondary); font-size: 13px;
}

.btn--up {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--border-color);
  background: var(--bg-main); color: var(--text-primary); cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: var(--transition);
}
.btn--up:hover { background: var(--brand-purple); color: #fff; border-color: var(--brand-purple);}

/* ==========================================================================
   Floating WhatsApp
   ========================================================================== */
.floatwa {
  position: fixed; bottom: 24px; left: 24px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.floatwa:hover { transform: scale(1.1); }

/* ==========================================================================
   Responsive (Mobile & Tablet)
   ========================================================================== */
.hide-sm { display: inline-flex; }

@media (max-width: 992px) {
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .gallery.grid-4 { grid-template-columns: repeat(2, 1fr); }
  .gallery-split { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hide-sm { display: none; }
  .nav__toggle { display: inline-flex; }
  
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; background: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    padding: 20px; gap: 16px; align-items: flex-start;
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: clip-path 0.4s ease;
  }
  .nav.is-open { clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
  
  .hero h1 { font-size: 32px; }
  .hero__stats { flex-wrap: wrap; gap: 16px; }
  .strip__grid { justify-content: center; gap: 16px; }
  .grid--3 { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; gap: 0;}
  .contact-form-wrapper { padding: 24px; }
  .gallery.grid-2 { grid-template-columns: 1fr; }
  .price-card--premium { transform: scale(1); }
  
  /* -- تعديل الارتفاع في الموبايل -- */
  .gallery__item, 
  .grid-2 .gallery__item, 
  .grid-1 .gallery__item {
    height: 240px; 
  }
  
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; gap: 16px; text-align: center; }
}