/* =========================================
   KIELMEN 636 DATAPLUG
   COMPLETE RESPONSIVE STYLESHEET
   ========================================= */

/* ---------- 1. GLOBAL SETTINGS ---------- */

:root {
  --background: #050608;
  --surface: #111318;
  --surface-light: #1b1d23;
  --card: #22242a;
  --border: #343740;

  --text: #f8fafc;
  --muted: #9ca3af;

  --primary: #facc15;
  --primary-dark: #eab308;
  --success: #10b981;
  --danger: #ef4444;

  --mtn: #ffcc00;
  --telecel: #ed1c24;
  --airtel: #1688ff;

  --radius: 16px;
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  padding: 0;
  background: var(--background);
  color: var(--text);
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    Arial,
    sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

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

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

.hidden {
  display: none !important;
}

/* ---------- 2. PAGE CONTAINER ---------- */

.container,
.wrapper,
.main-container {
  width: min(1200px, 100%);
  margin-inline: auto;
  padding-inline: 20px;
}

main {
  width: 100%;
}

/* ---------- 3. HEADER ---------- */

header,
.site-header,
.topbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(5, 6, 8, 0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
}

.header-inner,
.navbar,
.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 86px;
  padding: 14px 20px;
}

.logo,
.brand,
.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 850;
  line-height: 1.2;
}

.logo img,
.site-logo img {
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.brand-icon,
.logo-icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  flex-shrink: 0;
  border: 2px solid var(--success);
  border-radius: 16px;
  background: #101b17;
  font-size: 27px;
}

.brand-name {
  color: var(--text);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ---------- 4. BUTTONS ---------- */

.btn,
button.btn,
.whatsapp-button,
.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid var(--border);
  border-radius: 14px;
  font-weight: 750;
  text-align: center;
  transition:
    transform 0.18s ease,
    background 0.18s ease,
    border-color 0.18s ease;
}

.btn:hover,
.whatsapp-button:hover,
.primary-button:hover {
  transform: translateY(-1px);
}

.btn-primary,
.primary-button {
  background: var(--primary);
  color: #111111;
  border-color: var(--primary);
}

.btn-primary:hover,
.primary-button:hover {
  background: var(--primary-dark);
}

.btn-secondary {
  background: var(--surface-light);
  color: var(--text);
}

.whatsapp-button {
  background: transparent;
  color: var(--text);
}

.menu-button {
  width: 54px;
  height: 54px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface-light);
  color: var(--text);
  font-size: 27px;
}

/* ---------- 5. NAVIGATION ---------- */

nav {
  color: var(--text);
}

nav a {
  transition: color 0.2s ease;
}

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

.mobile-menu {
  display: none;
  padding: 12px 20px 20px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.mobile-menu.open {
  display: grid;
  gap: 12px;
}

.mobile-menu a {
  padding: 12px;
  border-radius: 10px;
  background: var(--surface-light);
}

/* ---------- 6. HERO SECTION ---------- */

.hero {
  position: relative;
  padding: 48px 20px 30px;
  text-align: center;
}

.hero h1 {
  max-width: 850px;
  margin: 0 auto 16px;
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.1;
  letter-spacing: -1.5px;
}

.hero h1 span {
  color: var(--primary);
}

.hero p {
  max-width: 650px;
  margin: 0 auto 24px;
  color: var(--muted);
  font-size: 17px;
}

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

/* ---------- 7. NETWORK SELECTORS ---------- */

.network-tabs,
.network-selector,
.network-buttons {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  width: 100%;
  margin: 20px 0 24px;
}

.network-tab,
.network-button {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 58px;
  padding: 12px 8px;
  border: 2px solid var(--border);
  border-radius: 17px;
  background: var(--surface-light);
  color: var(--text);
  font-weight: 850;
  text-align: center;
  overflow-wrap: anywhere;
  transition: 0.2s ease;
}

.network-tab[data-network="MTN"],
.network-button.mtn {
  border-color: #806600;
  background: rgba(255, 204, 0, 0.12);
}

.network-tab[data-network="TELECEL"],
.network-button.telecel {
  border-color: #7d252b;
  background: rgba(237, 28, 36, 0.12);
}

.network-tab[data-network="AIRTELTIGO"],
.network-button.airtel,
.network-button.airteltigo {
  border-color: #244f87;
  background: rgba(22, 136, 255, 0.12);
}

.network-tab[data-network="MTN"].active {
  background: var(--mtn);
  color: #111111;
  border-color: var(--mtn);
}

.network-tab[data-network="TELECEL"].active {
  background: var(--telecel);
  color: #ffffff;
  border-color: var(--telecel);
}

.network-tab[data-network="AIRTELTIGO"].active {
  background: var(--airtel);
  color: #ffffff;
  border-color: var(--airtel);
}

.network-tab.active {
  box-shadow: var(--shadow);
}

/* ---------- 8. SEARCH ---------- */

.search-box {
  position: relative;
  margin: 18px 0;
}

.search-box input,
#bundleSearch {
  width: 100%;
  min-height: 58px;
  padding: 15px 18px;
  border: 1px solid #444750;
  border-radius: 16px;
  outline: none;
  background: #141519;
  color: var(--text);
  font-size: 17px;
}

.search-box input:focus,
#bundleSearch:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(250, 204, 21, 0.12);
}

input::placeholder,
textarea::placeholder {
  color: #9296a0;
}

.result-count,
#resultCount {
  margin: 16px 0;
  color: var(--muted);
  font-size: 14px;
}

/* ---------- 9. BUNDLE GRID ---------- */

.bundle-grid,
#bundleGrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  width: 100%;
  align-items: stretch;
}

/* Each bundle becomes a clean, readable card. */

.bundle-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-width: 0;
  min-height: 125px;
  padding: 14px 8px;
  border: 1px solid #3b3d45;
  border-radius: 22px;
  background: var(--card);
  color: var(--text);
  text-align: center;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.12);
  transition:
    transform 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease;
}

.bundle-card:hover {
  transform: translateY(-2px);
  border-color: #6b7280;
}

.bundle-card.selected,
.bundle-card:focus-visible {
  outline: none;
  border: 2px solid var(--primary);
  background: #302b18;
  box-shadow: 0 0 0 3px rgba(250, 204, 21, 0.1);
}

.bundle-size {
  display: block;
  font-size: clamp(23px, 5vw, 34px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.5px;
}

.bundle-price {
  display: block;
  color: var(--primary);
  font-size: clamp(17px, 3.7vw, 22px);
  font-weight: 850;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.bundle-label {
  display: block;
  margin-top: 4px;
  color: #c5c8d0;
  font-size: 13px;
  font-weight: 650;
}

.empty-state {
  grid-column: 1 / -1;
  padding: 24px;
  color: var(--muted);
  text-align: center;
}

/* ---------- 10. CHECKOUT ---------- */

.checkout-section,
#checkout,
.checkout-card {
  width: 100%;
  margin-top: 28px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: #0c0d11;
  box-shadow: var(--shadow);
  scroll-margin-top: 100px;
}

.checkout-section h2,
#checkout h2,
.checkout-card h2 {
  margin-top: 0;
  margin-bottom: 20px;
  font-size: clamp(23px, 5vw, 32px);
  line-height: 1.2;
}

.selected-bundle,
.order-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
}

.selected-bundle strong,
.order-summary strong {
  color: var(--primary);
}

form {
  width: 100%;
}

.form-group,
.input-group {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

label {
  color: #e5e7eb;
  font-size: 14px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  min-height: 52px;
  padding: 13px 15px;
  border: 1px solid #393c46;
  border-radius: 13px;
  outline: none;
  background: #15171c;
  color: var(--text);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(250, 204, 21, 0.1);
}

textarea {
  min-height: 110px;
  resize: vertical;
}

#paymentButton,
.payment-button,
button[type="submit"] {
  width: 100%;
  min-height: 54px;
  padding: 14px 18px;
  border: 0;
  border-radius: 14px;
  background: var(--primary);
  color: #111111;
  font-size: 16px;
  font-weight: 850;
}

#paymentButton:hover,
.payment-button:hover,
button[type="submit"]:hover {
  background: var(--primary-dark);
}

#paymentButton:disabled,
button[type="submit"]:disabled {
  opacity: 0.6;
}

#checkoutMessage {
  display: none;
  margin-top: 16px;
  padding: 12px;
  border-radius: 12px;
  background: var(--surface-light);
  overflow-wrap: anywhere;
}

.checkout-note,
.payment-note {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
}

/* ---------- 11. ANNOUNCEMENT POPUP ---------- */

dialog,
#announcement {
  width: min(430px, calc(100% - 28px));
  max-width: 430px;
  padding: 26px 22px;
  border: 1px solid #444750;
  border-radius: 24px;
  background: #15171d;
  color: var(--text);
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.7);
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(5px);
}

.popup-title {
  margin-top: 0;
  font-size: 25px;
  font-weight: 900;
}

.popup-text {
  color: #cbd5e1;
  line-height: 1.7;
}

.popup-network-list {
  display: grid;
  gap: 8px;
  margin: 18px 0;
}

.popup-network {
  padding: 10px;
  border-radius: 10px;
  background: var(--surface-light);
  font-weight: 800;
}

.popup-join,
.popup-continue {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  margin-top: 12px;
  padding: 12px;
  border-radius: 12px;
  font-weight: 800;
  text-align: center;
}

.popup-join {
  background: #128c4a;
  color: white;
}

.popup-continue {
  border: 1px solid var(--border);
  background: var(--surface-light);
  color: white;
}

/* ---------- 12. WHATSAPP / CONTACT BUTTON ---------- */

.floating-whatsapp,
.whatsapp-float,
.floating-contact {
  position: fixed;
  right: 18px;
  bottom: 105px;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border: 3px solid #0b6b37;
  border-radius: 50%;
  background: #087a31;
  color: white;
  font-size: 27px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.35);
}

.floating-whatsapp:hover,
.whatsapp-float:hover,
.floating-contact:hover {
  transform: scale(1.04);
}

/* ---------- 13. BOTTOM NAVIGATION ---------- */

.bottom-nav {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 950;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  min-height: 76px;
  padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
  border-top: 1px solid #30323a;
  background: rgba(5, 6, 8, 0.98);
  backdrop-filter: blur(14px);
}

.bottom-nav a,
.bottom-nav button {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-width: 0;
  padding: 5px;
  border: 0;
  background: transparent;
  color: #8d909a;
  font-size: 12px;
  font-weight: 750;
}

.bottom-nav .active {
  color: var(--success);
}

.bottom-nav .nav-icon {
  font-size: 23px;
}

/* Keep page content visible above the fixed bottom navigation. */

body {
  padding-bottom: calc(100px + env(safe-area-inset-bottom));
}

/* ---------- 14. AGENT SECTION ---------- */

.agent-section,
.agent-card {
  margin-top: 30px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
}

.agent-section h2,
.agent-card h2 {
  margin-top: 0;
}

.agent-section p,
.agent-card p {
  color: var(--muted);
}

.agent-section .btn,
.agent-card .btn {
  margin-top: 10px;
}

/* ---------- 15. TABLES / DASHBOARDS ---------- */

.table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 14px;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 13px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  white-space: nowrap;
}

th {
  background: var(--surface-light);
  color: var(--primary);
}

td {
  color: #e5e7eb;
}

/* ---------- 16. FOOTER ---------- */

footer,
.site-footer {
  margin-top: 35px;
  padding: 28px 20px;
  border-top: 1px solid var(--border);
  background: #08090c;
  color: var(--muted);
  text-align: center;
  font-size: 13px;
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 12px;
}

/* ---------- 17. ACCESSIBILITY ---------- */

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* ---------- 18. MOBILE RESPONSIVENESS ---------- */

@media (max-width: 380px) {
  .header-inner,
  .navbar,
  .header-content {
    gap: 8px;
    padding-inline: 12px;
  }

  .logo,
  .brand,
  .site-logo {
    gap: 8px;
    font-size: 16px;
  }

  .brand-icon,
  .logo-icon {
    width: 43px;
    height: 43px;
    font-size: 22px;
  }

  .whatsapp-button {
    padding: 9px;
    font-size: 12px;
  }

  .menu-button {
    width: 44px;
    height: 44px;
  }

  .container,
  .wrapper,
  .main-container {
    padding-inline: 12px;
  }

  .network-tabs,
  .network-selector,
  .network-buttons {
    gap: 6px;
  }

  .network-tab,
  .network-button {
    min-height: 48px;
    padding: 8px 4px;
    font-size: 12px;
  }

  .bundle-grid,
  #bundleGrid {
    gap: 8px;
  }

  .bundle-card {
    min-height: 115px;
    padding: 10px 5px;
    border-radius: 16px;
  }

  .bundle-size {
    font-size: 24px;
  }

  .bundle-price {
    font-size: 16px;
  }

  .bundle-label {
    font-size: 12px;
  }

  .checkout-section,
  #checkout,
  .checkout-card {
    padding: 16px;
  }
}

@media (min-width: 600px) {
  .bundle-grid,
  #bundleGrid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .bundle-card {
    min-height: 140px;
  }

  .hero {
    padding-top: 65px;
    padding-bottom: 45px;
  }
}

@media (min-width: 900px) {
  .bundle-grid,
  #bundleGrid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }

  .container,
  .wrapper,
  .main-container {
    padding-inline: 28px;
  }

  .checkout-section,
  #checkout,
  .checkout-card {
    max-width: 760px;
    margin-inline: auto;
    margin-top: 40px;
    padding: 30px;
  }

  .bottom-nav {
    display: none;
  }

  body {
    padding-bottom: 0;
  }

  .floating-whatsapp,
  .whatsapp-float,
  .floating-contact {
    bottom: 24px;
  }
}

/* KIELMEN 636 DATAPLUG - ORDER BOXES */
.order-result {
    background: #111827;
    border: 1px solid #16a34a;
    border-radius: 14px;
    padding: 18px;
    margin: 18px 0;
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    overflow-wrap: anywhere;
}

.order-result p {
    margin: 12px 0;
    padding: 10px;
    background: #1f2937;
    border-radius: 8px;
    line-height: 1.6;
}

.order-result strong {
    color: #4ade80;
}

.order-result p:first-child {
    border-bottom: 1px solid #374151;
    padding-bottom: 14px;
}