/* Core styles for Garantino marketing site (RTL, Persian) */

/* Vazir Font - Local */
@font-face {
  font-family: 'Vazir';
  src: url('/assets/fonts/Vazir-Regular.woff2') format('woff2'),
       url('/assets/fonts/Vazir-Regular.woff') format('woff'),
       url('/assets/fonts/Vazir-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Vazir';
  src: url('/assets/fonts/Vazir-Bold.woff') format('woff'),
       url('/assets/fonts/Vazir-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --primary-blue: #1e88e5;
  --dark-blue: #1565c0;
  --light-blue: #e3f2fd;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-300: #d1d5db;
  --gray-600: #4b5563;
  --text: #1f2937;
  --success: #10b981;
}

* {
  box-sizing: border-box;
}

html[dir="rtl"], body {
  margin: 0;
  padding: 0;
  font-family: 'Vazir', Tahoma, Arial, sans-serif;
  color: var(--text);
  background: #fff;
}

/* Headings - تضمین استفاده از فونت وزیر */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Vazir', Tahoma, Arial, sans-serif;
  font-weight: 700;
}

/* Paragraphs - تضمین استفاده از فونت وزیر */
p {
  font-family: 'Vazir', Tahoma, Arial, sans-serif;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #ffffffcc;
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--gray-100);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--dark-blue);
  text-decoration: none;
}

.brand img {
  width: 28px;
  height: 28px;
}

.nav-links {
  display: flex;
  gap: 18px;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 6px;
}

.nav-links a.active,
.nav-links a:hover {
  background: var(--light-blue);
  color: var(--dark-blue);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 8px;
  padding: 12px 16px;
  font-weight: 700;
  transition: all .2s ease;
}

.btn-primary {
  background: var(--primary-blue);
  color: #fff;
}

.btn-primary:hover { filter: brightness(1.05); transform: translateY(-1px); }

.btn-outline {
  border: 1px solid var(--primary-blue);
  color: var(--primary-blue);
  background: #fff;
}

.btn-outline:hover { background: var(--light-blue); }

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
  color: #fff;
  padding: 80px 0 60px;
}

.hero h1 {
  margin: 0 0 12px 0;
  font-size: 32px;
}

.hero p {
  margin: 0;
  opacity: .95;
}

.hero-ctas { margin-top: 24px; display: flex; gap: 12px; flex-wrap: wrap; }

/* Sections */
section { padding: 60px 0; }
section.alt { background: var(--gray-50); }

.section-header { text-align: center; margin-bottom: 24px; }
.section-header h2 { margin: 0 0 8px 0; font-size: 26px; }
.section-header p { margin: 0; color: var(--gray-600); }

/* Cards/Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.card {
  background: #fff;
  border: 1px solid var(--gray-100);
  border-radius: 12px;
  padding: 18px;
  transition: transform .2s ease, box-shadow .2s ease;
}

.card:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,.06); }
.card h3 { margin: 0 0 8px 0; font-size: 18px; }
.card p { margin: 0; color: var(--gray-600); }
.card ul { margin: 8px 0 0 0; padding: 0 18px 0 0; }
.card li { margin: 6px 0; }

/* Screenshot placeholders */
.screenshots { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 16px; }
.screenshot {
  background: repeating-linear-gradient(45deg, var(--gray-100), var(--gray-100) 10px, #fff 10px, #fff 20px);
  border: 1px dashed var(--gray-300);
  border-radius: 12px;
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-600);
}

/* Footer */
footer.site-footer {
  border-top: 1px solid var(--gray-100);
  background: #fff;
  padding: 28px 0;
  color: var(--gray-600);
}

.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.footer-col h4 { margin: 0 0 10px 0; color: var(--text); }
.footer-col a { color: var(--primary-blue); text-decoration: none; }
.footer-bottom { margin-top: 18px; font-size: 13px; color: var(--gray-600); text-align: center; }

/* Responsive */
.menu-toggle { display: none; }
@media (max-width: 768px) {
  .nav-links { display: none; }
  .menu-toggle { display: inline-flex; border: 1px solid var(--gray-300); background: #fff; border-radius: 8px; padding: 8px 10px; cursor: pointer; }
  .nav.open .nav-links { display: flex; flex-direction: column; position: absolute; right: 20px; top: 60px; background: #fff; border: 1px solid var(--gray-100); border-radius: 12px; padding: 10px; }
}

/* Forms */
.form { max-width: 720px; margin: 0 auto; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
label { font-weight: 700; }
input, textarea, select { border: 1px solid var(--gray-300); border-radius: 10px; padding: 12px; font-family: inherit; font-size: 14px; }
textarea { min-height: 120px; }

.badge { display: inline-block; padding: 4px 10px; border-radius: 999px; background: var(--light-blue); color: var(--dark-blue); font-weight: 700; font-size: 12px; }

/* Stats section styles */
.stats { background: var(--gray-50); }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.stat-card { background: #fff; border: 1px solid var(--gray-100); border-radius: 12px; padding: 22px; text-align: center; transition: transform .2s ease, box-shadow .2s ease; }
.stat-card:hover { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(0,0,0,.06); }
.stat-icon { font-size: 28px; color: var(--primary-blue); margin-bottom: 10px; }
.stat-number { font-weight: 800; font-size: 26px; color: var(--text); font-family: 'Vazir', Tahoma, Arial, sans-serif; }
.stat-label { color: var(--gray-600); margin-top: 6px; font-size: 14px; font-family: 'Vazir', Tahoma, Arial, sans-serif; }

/* Key Features badges */
.key-features { background: #fff; }
.kf-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.kf-item { display: flex; align-items: flex-start; gap: 12px; background: #fff; border: 1px solid var(--gray-100); border-radius: 12px; padding: 16px; transition: transform .2s ease, box-shadow .2s ease; }
.kf-item:hover { transform: translateY(-2px); box-shadow: 0 8px 18px rgba(0,0,0,.06); }
.kf-icon { width: 75px; height: 44px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; color: #fff; font-size: 20px; }
.kf-title { margin: 0 0 6px 0; font-size: 16px; color: var(--text); }
.kf-desc { margin: 0; color: var(--gray-600); font-size: 14px; }
.bg-blue { background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue)); }
.bg-green { background: linear-gradient(135deg, #10b981, #059669); }
.bg-amber { background: linear-gradient(135deg, #f59e0b, #d97706); }
.bg-purple { background: linear-gradient(135deg, #8b5cf6, #7c3aed); }
.bg-pink { background: linear-gradient(135deg, #ec4899, #db2777); }
.bg-cyan { background: linear-gradient(135deg, #06b6d4, #0891b2); }

/* Hero background effect with mouse-reactive transform */
.hero {
  position: relative;
  padding: 140px 0 140px;
  overflow: hidden;
  /* CSS variables controlled by JS */
  --tx: 0px; /* translateX */
  --ty: 0px; /* translateY */
  --rx: 0deg; /* rotateY */
  --ry: 0deg; /* rotateX */
  perspective: 1000px;
}
.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.14) 0%, rgba(255,255,255,0.06) 25%, transparent 60%);
  transform: translate3d(var(--tx), var(--ty), 0) rotateX(var(--ry)) rotateY(var(--rx));
  will-change: transform;
  pointer-events: none;
}
@media (max-width: 768px) { .hero { padding: 110px 0 120px; } }

/* Wavy Animation */
.hero-waves {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100px;
  overflow: hidden;
  line-height: 0;
  z-index: 1;
}

.hero-waves .waves {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 100px;
  max-height: 150px;
}

.hero .container {
  position: relative;
  z-index: 2;
}

/* Wave Animations - هر موج با سرعت متفاوت */
.hero-waves .parallax > use {
  animation: wave-motion 25s cubic-bezier(.55,.5,.45,.5) infinite;
}

.hero-waves .parallax > use.wave1 {
  animation-delay: -2s;
  animation-duration: 7s;
}

.hero-waves .parallax > use.wave2 {
  animation-delay: -3s;
  animation-duration: 10s;
}

.hero-waves .parallax > use.wave3 {
  animation-delay: -4s;
  animation-duration: 13s;
}

.hero-waves .parallax > use.wave4 {
  animation-delay: -5s;
  animation-duration: 20s;
}

@keyframes wave-motion {
  0% {
    transform: translate3d(-90px, 0, 0);
  }
  100% {
    transform: translate3d(85px, 0, 0);
  }
}

@media (max-width: 768px) { 
  .hero { padding: 110px 0 120px; }
  .hero-waves {
    height: 60px;
  }
  .hero-waves .waves {
    min-height: 60px;
    max-height: 80px;
  }
}


/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
  padding: 80px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  animation: rotate 30s linear infinite;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  font-size: 2.5rem;
  color: #fff;
  margin-bottom: 20px;
  font-family: 'Vazir', Tahoma, Arial, sans-serif;
  font-weight: 700;
}

.cta-section p {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  font-family: 'Vazir', Tahoma, Arial, sans-serif;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-secondary {
  background: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.btn-secondary:hover {
  background: #fff;
  color: var(--primary-blue);
  transform: translateY(-3px);
}

/* Footer */
.footer {
  background: var(--text);
  color: rgba(255, 255, 255, 0.8);
  padding: 40px 20px;
  text-align: center;
  font-family: 'Vazir', Tahoma, Arial, sans-serif;
}

.footer p {
  margin: 0;
  font-family: 'Vazir', Tahoma, Arial, sans-serif;
}

.footer strong {
  font-family: 'Vazir', Tahoma, Arial, sans-serif;
  font-weight: 700;
}

.footer a {
  color: var(--primary-blue);
  text-decoration: none;
  font-weight: 700;
  transition: color 0.3s ease;
}

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

/* Responsive CTA & Footer */
@media (max-width: 768px) {
  .cta-section h2 {
    font-size: 1.8rem;
  }
  
  .cta-section p {
    font-size: 1rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }
  
  .cta-buttons .btn {
    width: 100%;
    justify-content: center;
  }
}