/* assets/css/style.css - Akhfa-Sites Modern Multi-Pillar Design System */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --primary: #0f172a;
  --primary-accent: #1e40af;
  --blue-service: #0d297a;
  --brand-yellow: #facc15;
  --brand-pink: #f43f5e;
  --brand-emerald: #10b981;
  
  --bg-main: #f8fafc;
  --bg-surface: #ffffff;
  --bg-papyrus: #f1f5f9;
  --bg-dark: #090d16;
  
  --text-main: #0f172a;
  --text-sub: #334155;
  --text-muted: #64748b;
  --text-inverse: #ffffff;
  
  --border-color: #e2e8f0;
  --border-focus: #3b82f6;
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.09), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.hidden {
  display: none !important;
}

/* NAVBAR */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo-img {
  height: 44px;
  width: auto;
  border-radius: var(--radius-sm);
  display: block;
  object-fit: contain;
}

.brand-text-container {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #0f172a;
  line-height: 1.2;
}

.brand-title span {
  color: var(--blue-service);
}

.brand-subtitle {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-sub);
  transition: color 0.15s ease;
}

.nav-link:hover {
  color: var(--blue-service);
}

.nav-link.active {
  color: var(--blue-service);
  font-weight: 700;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  text-align: center;
}

.btn-primary {
  background: #0f172a;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.2);
}

.btn-primary:hover {
  background: #1e293b;
  transform: translateY(-1px);
}

.btn-secondary {
  background: #ffffff;
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-papyrus);
}

.btn-brand-wa {
  background: #25d366;
  color: #ffffff;
  border: none;
}

.btn-brand-wa:hover {
  background: #20ba5a;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-warning {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

.btn-warning:hover {
  background: #fde68a;
}

.btn-block {
  width: 100%;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-service {
  background: #dbeafe;
  color: #1e40af;
  border: 1px solid #bfdbfe;
}

.badge-education {
  background: #fef08a;
  color: #854d0e;
  border: 1px solid #fde047;
}

/* CARDS */
.card-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-box:hover {
  box-shadow: var(--shadow-md);
}

/* HERO SECTION */
.hero-dual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  padding: 3.5rem 0 2.5rem;
}

.hero-banner-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 380px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.25s ease;
}

.hero-banner-card:hover {
  transform: translateY(-4px);
}

.hero-card-web {
  background: linear-gradient(135deg, #0b1a4a 0%, #0d297a 50%, #1e40af 100%);
  color: #ffffff;
}

.hero-card-edu {
  background: linear-gradient(135deg, #0f172a 0%, #182234 50%, #000000 100%);
  color: #ffffff;
}

.hero-logo-thumb {
  height: 60px;
  width: auto;
  border-radius: 8px;
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

/* PAIN POINT CARDS */
.pain-card {
  background: #fff;
  border: 1px solid #fee2e2;
  border-left: 4px solid #ef4444;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  box-shadow: var(--shadow-sm);
}

/* COURSE ACCESS PORTAL */
.portal-outer-box {
  background: #f0fdf4;
  border: 2px solid #22c55e;
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
}

.material-card-active {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}

.member-package-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.2rem 0.6rem;
  border-radius: 99px;
  text-transform: uppercase;
}

/* PROTECTED VIDEO WRAPPER */
.protected-video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 10px;
  background: #000;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
  user-select: none;
  -webkit-user-select: none;
}

.yt-title-protector {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 55px;
  z-index: 10;
  background: transparent;
  cursor: default;
}

.yt-logo-protector {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 160px;
  height: 50px;
  z-index: 10;
  background: transparent;
  cursor: default;
}

.yt-bottom-left-protector {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 160px;
  height: 50px;
  z-index: 10;
  background: transparent;
  cursor: default;
}

/* MODALS */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}

.modal-overlay.active {
  display: flex;
}

.modal {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  width: 100%;
  max-width: 500px;
  box-shadow: var(--shadow-xl);
  position: relative;
  animation: modalFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: scale(0.96) translateY(8px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
}

/* FORM CONTROLS */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 0.95rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: #ffffff;
  color: var(--text-main);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

/* TOAST NOTIFICATIONS */
#toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #0f172a;
  color: #ffffff;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  font-size: 0.9rem;
  font-weight: 600;
  animation: toastSlideUp 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: 380px;
}

.toast-success {
  background: #065f46;
  border: 1px solid #059669;
}

.toast-error {
  background: #991b1b;
  border: 1px solid #dc2626;
}

.toast-warning {
  background: #92400e;
  border: 1px solid #d97706;
}

@keyframes toastSlideUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* FOOTER */
.site-footer {
  background: #090d16;
  color: #94a3b8;
  padding: 4rem 0 2rem;
  border-top: 1px solid #1e293b;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-col-title {
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-link:hover {
  color: #ffffff;
}

.footer-bottom {
  border-top: 1px solid #1e293b;
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-dual-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .navbar {
    padding: 0.75rem 1rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .nav-links {
    gap: 0.5rem;
  }
  .nav-link.hide-mobile {
    display: none;
  }
}