/* ==========================================================================
   CodePro - Modern Theme Stylesheet (RTL)
   ========================================================================== */

/* Fonts */
@import url('https://fonts.googleapis.com/css2?family=Rubik:ital,wght@0,300..900;1,300..900&display=swap');

/* Variables */
:root {
  --color-primary: #0284c7;
  --color-primary-hover: #0369a1;
  --color-primary-light: #e0f2fe;
  --color-secondary: #0f172a;
  --color-text: #1e293b;
  --color-muted: #64748b;
  --color-white: #ffffff;
  --color-light-bg: #f8fafc;
  --color-border: #e2e8f0;
  --color-card-bg: #ffffff;

  --font-primary: 'Rubik', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --container-width: 1160px;
  --header-height: 76px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.1);
  --shadow-primary: 0 4px 14px rgba(2, 132, 199, 0.35);

  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  font-family: var(--font-primary);
  color: var(--color-text);
  direction: rtl;
  text-align: right;
  background-color: var(--color-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button,
input {
  font-family: inherit;
}

/* Container */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

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

/* Typography */
h1,
h2,
h3,
h4 {
  color: var(--color-secondary);
  font-weight: 700;
  line-height: 1.25;
}

h1 {
  font-size: clamp(1.6rem, 3.2vw, 2.15rem);
  margin-bottom: 0.75rem;
}

h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  margin-bottom: 0.6rem;
}

h3 {
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}

p {
  font-size: 0.975rem;
  color: var(--color-muted);
  line-height: 1.6;
}

.section-title {
  margin-bottom: 32px;
}

.section-subtitle {
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.025rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  text-decoration: none;
}

.btn svg {
  width: 1.2em;
  height: 1.2em;
  fill: currentColor;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.45);
}

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

.btn-outline:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo a {
  display: flex;
  align-items: center;
}

.logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-text);
  padding: 8px 4px;
  position: relative;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--color-primary);
}

.main-nav a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  left: 0;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
}

.main-nav .nav-cta-btn {
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-weight: 600;
}

.main-nav .nav-cta-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.main-nav .nav-cta-btn::after {
  display: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  flex-direction: column;
  gap: 5px;
  z-index: 1100;
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background-color: var(--color-secondary);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-menu-toggle.open span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.mobile-menu-toggle.open span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.open span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

.menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(4px);
  z-index: 998;
}

.menu-overlay.active {
  display: block;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  padding: 48px 0 40px;
  background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
  text-align: center;
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 760px;
}

.hero-logo {
  max-width: 230px;
  height: auto;
  margin-bottom: 16px;
}

.hero p {
  font-size: 1.05rem;
  max-width: 580px;
  margin: 0 auto 24px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==========================================================================
   Intro Section
   ========================================================================== */
.intro-section {
  padding: 50px 0;
  background-color: var(--color-white);
  background-image: url('/assets/bg-pattern.png');
  background-size: 400px;
  background-repeat: repeat;
  background-position: center;
  position: relative;
  text-align: center;
}

.intro-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.94);
}

.intro-section .container {
  position: relative;
  z-index: 1;
}

.intro-content {
  max-width: 740px;
  margin: 0 auto;
}

.intro-content p {
  margin-bottom: 0.85rem;
}

/* ==========================================================================
   Features & Services (Hub)
   ========================================================================== */
.features-section {
  padding: 50px 0;
  background-color: var(--color-light-bg);
}

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

.hub-card {
  background: var(--color-card-bg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  padding: 30px 24px;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hub-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), #38bdf8);
  opacity: 0;
  transition: var(--transition);
}

.hub-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: #bae6fd;
}

.hub-card:hover::before {
  opacity: 1;
}

.hub-icon {
  width: 58px;
  height: 58px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 16px;
  transition: var(--transition);
}

.hub-icon svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

.hub-card:hover .hub-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.05);
}

.hub-card h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
  color: var(--color-secondary);
}

.hub-card p {
  color: var(--color-muted);
  font-size: 0.95rem;
  flex-grow: 1;
  margin-bottom: 16px;
  line-height: 1.55;
}

.hub-card .btn-link {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.hub-card:hover .btn-link {
  color: var(--color-primary-hover);
  transform: translateX(-4px);
}

/* Feature Grid (for internal pages) */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}

.feature-item {
  background: var(--color-white);
  padding: 24px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: var(--transition);
}

.feature-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #bae6fd;
}

.icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

.icon-box svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.feature-item h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.feature-item p {
  color: var(--color-muted);
  font-size: 0.925rem;
  line-height: 1.55;
}

/* ==========================================================================
   Contact / Signup Section
   ========================================================================== */
.signup-section {
  padding: 50px 0;
  background-color: var(--color-white);
  text-align: center;
}

.signup-section h2 {
  margin-bottom: 8px;
}

.signup-section h3 {
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--color-muted);
  max-width: 640px;
  margin: 0 auto 28px;
}

.form-container {
  max-width: 520px;
  margin: 0 auto;
  background: var(--color-light-bg);
  padding: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  text-align: right;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--color-secondary);
  font-size: 0.9rem;
}

.form-input {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  font-size: 0.95rem;
  color: var(--color-text);
  transition: var(--transition);
  direction: rtl;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.12);
}

.submit-btn {
  width: 100%;
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  padding: 12px;
  border-radius: var(--radius-sm);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-primary);
  margin-top: 8px;
}

.submit-btn:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.45);
}

.form-feedback {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-top: 16px;
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.5;
  transition: var(--transition);
}

.form-feedback-success {
  background-color: #dcfce7;
  color: #15803d;
  border: 1px solid #bbf7d0;
}

.form-feedback-error {
  background-color: #fee2e2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  padding: 50px 0 35px;
  background: var(--color-secondary);
  color: var(--color-white);
  border-top: 1px solid #1e293b;
  text-align: center;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.footer-logo img {
  height: 44px;
  width: auto;
  display: block;
}

.footer-nav ul {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-nav a {
  color: #94a3b8;
  font-size: 1rem;
  transition: var(--transition);
}

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

.site-footer .copyright {
  color: #64748b;
  font-size: 0.95rem;
  margin-top: 8px;
}

/* ==========================================================================
   Mobile Responsive
   ========================================================================== */
@media (max-width: 768px) {
  :root {
    --header-height: 68px;
  }

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

  .main-nav {
    position: fixed;
    top: var(--header-height);
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: calc(100vh - var(--header-height));
    background: var(--color-white);
    box-shadow: var(--shadow-lg);
    padding: 32px 24px;
    transition: right 0.3s ease;
    z-index: 999;
    overflow-y: auto;
  }

  .main-nav.open {
    right: 0;
  }

  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }

  .main-nav a {
    display: block;
    padding: 12px 14px;
    font-size: 1.15rem;
    border-radius: var(--radius-sm);
  }

  .main-nav a.active {
    background: var(--color-primary-light);
  }

  .main-nav a.active::after {
    display: none;
  }

  .main-nav .nav-cta-btn {
    text-align: center;
    margin-top: 12px;
  }

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

  .form-container {
    padding: 24px 20px;
  }

  .hero {
    padding: 50px 0;
  }

  .features-section,
  .intro-section,
  .signup-section {
    padding: 55px 0;
  }
}