/* ═══════════════════════════════════════════════
   AMIN EDUCATIONAL GROUP – Global Stylesheet
   RTL · Farsi · Vazirmatn font
   ═══════════════════════════════════════════════ */

/* ─── 1. Tokens ─── */
:root {
  /* Logo teal – exact match */
  --teal-300:   #5ce8d4;
  --teal-400:   #2DD4BF;
  --teal-500:   #1BC5AE;
  --teal-600:   #0da898;
  --teal-700:   #0a8f81;
  --teal-900:   #065f55;

  /* Neutral / warm */
  --warm-50:    #f8fafa;
  --warm-100:   #f0f4f4;
  --warm-200:   #dde8e7;
  --warm-500:   #6b8785;
  --warm-700:   #3d5453;
  --warm-900:   #1a2e2d;

  /* Orange accent – registration card */
  --orange-400: #fb923c;
  --orange-500: #f97316;
  --orange-600: #ea6c0a;
  --orange-50:  #fff7ed;

  /* Shadows / effects */
  --shadow-card:   0 4px 24px rgba(29,197,174,0.10), 0 1px 6px rgba(0,0,0,0.06);
  --shadow-card-hover: 0 8px 36px rgba(29,197,174,0.18), 0 2px 10px rgba(0,0,0,0.08);
  --shadow-btn:    0 4px 18px rgba(29,197,174,0.40);
  --shadow-orange: 0 6px 28px rgba(249,115,22,0.35);

  --radius-card: 20px;
  --radius-btn:  50px;
  --transition:  0.26s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── 2. Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Vazirmatn', system-ui, sans-serif;
  direction: rtl;
  text-align: right;
  background: var(--warm-50);
  min-height: 100vh;
  color: var(--warm-900);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── 3. Soft teal background texture ─── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 50% at 15% 10%, rgba(45,212,191,0.07) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 85% 90%, rgba(45,212,191,0.06) 0%, transparent 55%),
    radial-gradient(ellipse 40% 30% at 50% 50%, rgba(45,212,191,0.04) 0%, transparent 60%);
}

/* ─── 4. ══ HOME PAGE ══ ─── */

.page-home .hero-wrapper {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 40px 20px;
}

/* Hero card */
.hero-card {
  background: #fff;
  border: 2px solid var(--teal-400);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 52px 48px 44px;
  max-width: 560px;
  width: 100%;
  text-align: center;
  animation: card-in 0.65s cubic-bezier(0.4, 0, 0.2, 1) both;
  position: relative;
  overflow: hidden;
}

/* Decorative top stripe matching teal */
.hero-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--teal-400), var(--teal-300), var(--teal-400));
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}

@keyframes card-in {
  from { opacity: 0; transform: translateY(28px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0)    scale(1); }
}

/* Logo */
.logo-container {
  margin-bottom: 28px;
}

.logo-img {
  width: 160px;
  height: 160px;
  object-fit: contain;
  border-radius: 50%;
  background: var(--warm-50);
  padding: 6px;
  box-shadow: 0 0 0 4px rgba(45,212,191,0.30), 0 4px 20px rgba(45,212,191,0.15);
  animation: pulse-ring 3s ease-in-out infinite;
}

@keyframes pulse-ring {
  0%, 100% { box-shadow: 0 0 0 4px rgba(45,212,191,0.30), 0 4px 20px rgba(45,212,191,0.15); }
  50%       { box-shadow: 0 0 0 10px rgba(45,212,191,0.10), 0 4px 20px rgba(45,212,191,0.20); }
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(45,212,191,0.10);
  border: 1.5px solid rgba(45,212,191,0.45);
  color: var(--teal-600);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 22px;
}

.badge-icon { font-size: 1rem; }

/* Headlines */
.headline {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  color: var(--warm-900);
  margin-bottom: 12px;
}

.subheadline {
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  font-weight: 400;
  color: var(--warm-700);
  margin-bottom: 20px;
  line-height: 1.8;
}

.subheadline strong {
  color: var(--teal-600);
  font-weight: 700;
}

.body-text {
  font-size: 0.97rem;
  color: var(--warm-500);
  margin-bottom: 32px;
  line-height: 1.9;
}

/* CTA Button */
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--teal-400), var(--teal-600));
  color: #fff;
  font-family: 'Vazirmatn', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  text-decoration: none;
  padding: 15px 36px;
  border-radius: var(--radius-btn);
  box-shadow: var(--shadow-btn);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  cursor: pointer;
  border: none;
}

.cta-btn:hover {
  background: linear-gradient(135deg, var(--teal-500), var(--teal-700));
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 8px 32px rgba(29,197,174,0.50);
}

.cta-btn:active { transform: translateY(0) scale(0.99); }

.btn-arrow {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.cta-btn:hover .btn-arrow {
  transform: translateX(-4px);
}

/* ─── 5. ══ REGISTER PAGE ══ ─── */

body.page-register {
  padding-bottom: 40px;
}

/* Header */
.reg-header {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: #fff;
  border-bottom: 2px solid var(--teal-400);
  box-shadow: 0 2px 12px rgba(45,212,191,0.12);
}

.header-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 50%;
  background: var(--warm-50);
  padding: 3px;
  box-shadow: 0 2px 8px rgba(45,212,191,0.25);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--teal-600);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: color var(--transition), gap var(--transition);
}

.back-link svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.back-link:hover { color: var(--teal-700); gap: 12px; }
.back-link:hover svg { transform: translateX(4px); }

/* Main content */
.reg-main {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
  padding: 40px 20px 60px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Title section */
.reg-title-section {
  text-align: center;
  animation: card-in 0.5s ease both;
}

.reg-headline {
  font-size: clamp(1.6rem, 5vw, 2.4rem);
  font-weight: 800;
  color: var(--teal-700);
  margin-top: 10px;
}

/* ── Info cards (teal border style) ── */
.info-card {
  background: #fff;
  border: 2px solid var(--teal-400);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  animation: card-in 0.6s ease both;
  transition: box-shadow var(--transition), transform var(--transition);
  position: relative;
}

.info-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--teal-400), var(--teal-300), var(--teal-400));
}

.info-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.info-card:nth-child(2) { animation-delay: 0.1s; }
.info-card:nth-child(3) { animation-delay: 0.2s; }

.card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 22px 28px 18px;
  border-bottom: 1.5px solid rgba(45,212,191,0.25);
  background: rgba(45,212,191,0.04);
}

.card-icon { font-size: 1.5rem; }

.card-header h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--teal-700);
}

.card-body {
  padding: 22px 28px 28px;
  color: var(--warm-700);
  font-size: 0.97rem;
  line-height: 1.9;
}

.card-body p { margin-bottom: 18px; }

/* Service list */
.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.service-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.service-icon {
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 1rem;
}

/* Form button variant */
.form-btn {
  margin-top: 4px;
  font-size: 1rem;
}

.form-btn svg {
  width: 18px;
  height: 18px;
}

/* ── Featured: Registration form card (ORANGE) ── */
#registration-form {
  background: #fff5ec;
  border: 2.5px solid var(--orange-500);
  box-shadow:
    0 0 0 5px rgba(249,115,22,0.08),
    var(--shadow-orange);
  transform: scale(1.03);
  transform-origin: center;
  margin: 8px 0;
}

/* Override the teal top stripe for orange card */
#registration-form::before {
  background: linear-gradient(90deg, var(--orange-500), var(--orange-400), var(--orange-500));
}

#registration-form:hover {
  box-shadow:
    0 0 0 6px rgba(249,115,22,0.12),
    0 12px 40px rgba(249,115,22,0.40);
  transform: scale(1.03) translateY(-3px);
}

#registration-form .card-header {
  border-bottom: 1.5px solid rgba(249,115,22,0.25);
  padding: 32px 44px 24px;
  background: rgba(249,115,22,0.10);
}

#registration-form .card-header .card-icon {
  font-size: 2.4rem;
}

#registration-form .card-header h2 {
  font-size: 1.55rem;
  color: var(--orange-600);
}

#registration-form .card-body {
  padding: 32px 44px 44px;
  font-size: 1.1rem;
  color: var(--warm-700);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
}

#registration-form .card-body p {
  max-width: 520px;
  font-size: 1.08rem;
  color: var(--warm-700);
  line-height: 2;
  margin-bottom: 24px;
}

#registration-form .form-btn {
  background: linear-gradient(135deg, var(--orange-400), var(--orange-600));
  box-shadow: var(--shadow-orange);
  font-size: 1.25rem;
  font-weight: 800;
  padding: 20px 0;
  width: 100%;
  max-width: 480px;
  justify-content: center;
  color: #fff;
  letter-spacing: 0.02em;
}

#registration-form .form-btn:hover {
  background: linear-gradient(135deg, var(--orange-500), var(--orange-400));
  box-shadow: 0 10px 40px rgba(249,115,22,0.55);
  transform: translateY(-4px) scale(1.03);
  color: #fff;
}

/* Contact grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  animation: card-in 0.6s 0.3s ease both;
}

/* Single-card variant – admin only */
.contact-single {
  grid-template-columns: minmax(0, 480px);
  justify-content: center;
}

.contact-card {
  background: #fff;
  border: 2px solid var(--teal-400);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 28px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.contact-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal-400), var(--teal-300), var(--teal-400));
}

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

.contact-icon {
  font-size: 2.2rem;
  line-height: 1;
}

.contact-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--teal-700);
}

.contact-card p {
  font-size: 0.88rem;
  color: var(--warm-500);
  line-height: 1.75;
  flex: 1;
}

/* Admin ID & phone display */
.admin-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  background: rgba(45,212,191,0.06);
  border: 1.5px solid rgba(45,212,191,0.30);
  border-radius: 12px;
  padding: 12px 16px;
}

.admin-detail {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
}

.admin-label {
  color: var(--warm-500);
  flex-shrink: 0;
}

.admin-value {
  color: var(--teal-600);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.admin-detail--col {
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.admin-detail-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-note {
  font-size: 0.78rem;
  color: var(--warm-500);
  line-height: 1.5;
}

/* QR code */
.qr-link {
  display: block;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid rgba(45,212,191,0.35);
  transition: border-color var(--transition), transform var(--transition);
}

.qr-link:hover {
  border-color: var(--teal-400);
  transform: scale(1.03);
}

.qr-img {
  display: block;
  width: 100%;
  max-width: 180px;
  height: auto;
  border-radius: 10px;
}

.contact-btn {
  display: inline-block;
  background: rgba(45,212,191,0.10);
  border: 1.5px solid rgba(45,212,191,0.50);
  color: var(--teal-700);
  font-family: 'Vazirmatn', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  padding: 10px 22px;
  border-radius: 50px;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.contact-btn:hover {
  background: var(--teal-400);
  color: #fff;
  transform: scale(1.04);
}

/* ─── 6. Footer ─── */
.site-footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 16px 20px;
  color: var(--warm-500);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  border-top: 1px solid rgba(45,212,191,0.18);
}

/* ─── 7. Responsive ─── */
@media (max-width: 600px) {
  .hero-card { padding: 36px 24px 32px; }
  .logo-img  { width: 130px; height: 130px; }
  .reg-header { padding: 14px 18px; }
  .contact-grid { grid-template-columns: 1fr; }
  .card-header, .card-body { padding-left: 18px; padding-right: 18px; }
  #registration-form { transform: scale(1); }
  #registration-form .card-header { padding: 24px 20px 18px; }
  #registration-form .card-body   { padding: 20px 20px 28px; }
}