/* ============================================
   ExchangerWhiteLabel — Main Stylesheet
   Mobile-first responsive design
   ============================================ */

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover { color: var(--color-primary-hover); }

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

ul, ol { list-style: none; }

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  outline: none;
  background: none;
}

button { cursor: pointer; }

/* -- Layout -- */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container--wide { max-width: var(--container-wide); }
.container--narrow { max-width: var(--container-narrow); }

main {
  flex: 1;
  padding-top: var(--header-height);
}

.section {
  padding: var(--spacing-2xl) 0;
}

/* -- WP Admin Bar offset -- */
.admin-bar .header {
  top: 32px;
}
@media (max-width: 782px) {
  .admin-bar .header {
    top: 46px;
  }
}

/* ==============================
   HEADER
   ============================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(11, 14, 17, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  z-index: var(--z-header);
  transition: background var(--transition-normal);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.header__logo img,
.header__logo svg {
  height: 36px;
  width: auto;
}

.header__logo-text {
  font-family: var(--font-secondary);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.header__nav {
  display: none;
}

.header__nav ul {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.header__nav li {
  list-style: none;
}

.header__nav a {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
  position: relative;
}

.header__nav a:hover,
.header__nav .current-menu-item > a,
.header__nav .current_page_item > a {
  color: var(--color-text);
}

.header__nav .current-menu-item > a::after,
.header__nav .current_page_item > a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--spacing-xs);
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: var(--radius-full);
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: var(--z-overlay);
  padding: var(--spacing-xl) var(--spacing-md);
  overflow-y: auto;
}

.mobile-menu.active {
  display: block;
  animation: fadeIn var(--transition-normal);
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.mobile-menu li {
  list-style: none;
}

.mobile-menu a {
  display: block;
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-fast);
}

.mobile-menu a:hover,
.mobile-menu .current-menu-item > a,
.mobile-menu .current_page_item > a {
  color: var(--color-text);
}

/* ==============================
   FOOTER
   ============================== */
.footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer__brand p {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  line-height: 1.5;
  margin-top: var(--spacing-xs);
  max-width: 280px;
}

.footer__menus {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md) var(--spacing-xl);
}

.footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer__links li + li {
  margin-top: var(--spacing-2xs);
}

.footer__links a {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

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

.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xs);
  align-items: center;
  text-align: center;
}

.footer__copyright {
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
}

/* ==============================
   HERO SECTION
   ============================== */
.hero {
  text-align: center;
  padding: var(--spacing-2xl) 0 var(--spacing-xl);
}

.hero__title {
  font-family: var(--font-secondary);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--spacing-md);
}

.hero__title span {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  max-width: 600px;
  margin: 0 auto;
}

/* ==============================
   BUTTONS
   ============================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  height: var(--btn-height);
  padding: 0 var(--spacing-xl);
  font-weight: var(--btn-font-weight);
  font-size: var(--font-size-sm);
  border-radius: var(--btn-radius);
  transition: all var(--transition-fast);
  white-space: nowrap;
  min-width: 44px;
  min-height: 44px;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  box-shadow: var(--shadow-glow);
  color: #fff;
}

.btn--secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}
.btn--secondary:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-border-light);
}

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

.btn--sm { height: var(--btn-height-sm); padding: 0 var(--spacing-md); font-size: var(--font-size-xs); }
.btn--lg { height: var(--btn-height-lg); padding: 0 var(--spacing-2xl); font-size: var(--font-size-md); }
.btn--full { width: 100%; }
.btn--icon { width: var(--btn-height); padding: 0; }

/* ==============================
   FORM ELEMENTS
   ============================== */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xs);
}

.form-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}

.form-input,
.form-select {
  height: var(--input-height);
  padding: var(--input-padding);
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--input-radius);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus {
  border-color: var(--input-border-focus);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-input::placeholder {
  color: var(--color-text-muted);
}

.form-input--lg {
  height: var(--input-height-lg);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%236B7280'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

/* ==============================
   EXCHANGE FORM
   ============================== */
.exchange-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  max-width: 560px;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}

.exchange-card__title {
  font-family: var(--font-secondary);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

/* Currency Block */
.currency-block {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
}

.currency-block__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-xs);
}

.currency-block__row {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.currency-block__amount {
  flex: 1;
  height: var(--input-height-lg);
  background: transparent;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-secondary);
  color: var(--color-text);
  border: none;
  min-width: 0;
}

.currency-block__amount::placeholder {
  color: var(--color-text-muted);
}

/* Hide number input spinners */
.currency-block__amount::-webkit-outer-spin-button,
.currency-block__amount::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.currency-block__amount[type=number] {
  -moz-appearance: textfield;
}

.currency-block__select {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-xs) var(--spacing-sm);
  cursor: pointer;
  min-width: 120px;
  height: 44px;
  transition: border-color var(--transition-fast);
}

.currency-block__select:hover {
  border-color: var(--color-border-light);
}

.currency-block__icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
}

.currency-block__name {
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
}

.currency-block__info {
  display: flex;
  justify-content: space-between;
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Currency Dropdown */
.currency-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 220px;
  max-height: 280px;
  overflow-y: auto;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-dropdown);
  padding: var(--spacing-2xs);
}

.currency-dropdown.active {
  display: block;
  animation: fadeIn var(--transition-fast);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  width: 100%;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast);
  text-align: left;
  font-size: var(--font-size-sm);
  color: var(--color-text);
  min-height: 44px;
}

.dropdown-item:hover {
  background: var(--color-surface-hover);
}

.dropdown-item.active {
  background: var(--color-primary-light);
}

.dropdown-item small {
  color: var(--color-text-muted);
}

/* Swap Button */
.swap-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin: calc(-1 * var(--spacing-sm)) auto;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  color: #fff;
  font-size: 20px;
  z-index: 1;
  position: relative;
  transition: transform var(--transition-spring), background var(--transition-fast);
  box-shadow: var(--shadow-glow);
}

.swap-btn:hover {
  transform: rotate(180deg);
  background: var(--color-primary-hover);
}

/* Exchange Rate Info */
.exchange-rate {
  text-align: center;
  padding: var(--spacing-sm) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.exchange-rate strong {
  color: var(--color-text);
}

/* Estimate Info */
.estimate-info {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  margin-top: var(--spacing-sm);
}

.estimate-info .info-row {
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-2xs) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.estimate-info .info-row span:last-child {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
}

/* Dynamic Fields */
.layout-field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xs);
  margin-top: var(--spacing-sm);
}

.layout-field.hidden {
  display: none;
}

/* Personal Data Form */
.personal-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.personal-form__title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  grid-column: 1 / -1;
}

/* ==============================
   EXCHANGE STATUS PAGE
   ============================== */
.exchange-status {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-xl) 0;
}

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

.exchange-status__order-id {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-top: var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
  word-break: break-all;
}

/* Status Stepper */
.status-stepper {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-2xl);
  padding: 0 var(--spacing-md);
  padding-top: var(--spacing-xl);
  flex-wrap: wrap;
  gap: var(--spacing-xs) 0;
}

.status-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  min-width: 0;
  position: relative;
}

.status-step__circle {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-muted);
  background: var(--color-surface);
  transition: all var(--transition-normal);
  position: relative;
  z-index: 1;
}

.status-step.active .status-step__circle {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-glow);
  animation: pulse 2s infinite;
}

.status-step.completed .status-step__circle {
  border-color: var(--color-success);
  background: var(--color-success);
  color: #fff;
}

.status-step.error .status-step__circle {
  border-color: var(--color-error);
  background: var(--color-error);
  color: #fff;
}

.status-step__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: center;
  transition: color var(--transition-normal);
}

.status-step.active .status-step__label,
.status-step.completed .status-step__label {
  color: var(--color-text);
}

.status-step__line {
  width: 40px;
  height: 2px;
  background: var(--color-border);
  margin: 0 var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
  transition: background var(--transition-normal);
}

.status-step__line.completed {
  background: var(--color-success);
}

/* Exchange Details Cards */
.exchange-details {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.detail-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
}

.detail-card__title {
  font-family: var(--font-secondary);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

/* QR Section */
.qr-section {
  text-align: center;
}

.qr-code {
  display: inline-block;
  background: #fff;
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-md);
}

.qr-code canvas,
.qr-code img {
  display: block;
}

.address-display {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  margin-top: var(--spacing-sm);
}

.address-display__text {
  flex: 1;
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  word-break: break-all;
  text-align: left;
}

.address-display__copy {
  flex-shrink: 0;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: color var(--transition-fast);
}

.address-display__copy:hover {
  color: var(--color-primary-hover);
}

/* Amount Summary */
.amount-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.amount-row:last-child { border-bottom: none; }

.amount-row__label {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.amount-row__value {
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
}

.amount-row__value--highlight {
  color: var(--color-primary);
  font-size: var(--font-size-md);
}

/* Client Data */
.client-data {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xs);
}

.client-data__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--spacing-xs) 0;
}

.client-data__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.client-data__value {
  font-size: var(--font-size-sm);
  word-break: break-all;
}

/* ==============================
   FEATURES SECTION
   ============================== */
.features {
  padding: var(--spacing-2xl) 0;
}

.features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
}

.feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  text-align: center;
  transition: border-color var(--transition-normal), transform var(--transition-normal);
}

.feature-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-primary-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin: 0 auto var(--spacing-md);
}

.feature-card__title {
  font-family: var(--font-secondary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
}

.feature-card__text {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

/* ==============================
   BLOG
   ============================== */
.page-header {
  text-align: center;
  padding: var(--spacing-2xl) 0 var(--spacing-xl);
}

.page-header__title {
  font-family: var(--font-secondary);
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
}

.page-header__subtitle {
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  margin-top: var(--spacing-xs);
}

/* Blog Grid */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  padding-bottom: var(--spacing-2xl);
}

.blog-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-normal), transform var(--transition-normal);
}

.blog-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.blog-card__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--color-bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-3xl);
  overflow: hidden;
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card__body {
  padding: var(--spacing-lg);
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-sm);
}

.blog-card__tag {
  background: var(--color-primary-light);
  color: var(--color-primary);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-medium);
}

.blog-card__title {
  font-family: var(--font-secondary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
  line-height: var(--line-height-tight);
}

.blog-card__title a {
  color: var(--color-text);
}
.blog-card__title a:hover {
  color: var(--color-primary);
}

.blog-card__excerpt {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-md);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__link {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2xs);
}

/* Pagination — WP nav-links */
.pagination,
.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xl) 0 var(--spacing-2xl);
}

.pagination__btn,
.nav-links .page-numbers {
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.pagination__btn:hover,
.nav-links .page-numbers:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
}

.pagination__btn.active,
.nav-links .page-numbers.current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* ==============================
   SINGLE BLOG POST
   ============================== */
.article {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--spacing-xl) 0 var(--spacing-3xl);
}

.article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  align-items: center;
  margin-bottom: var(--spacing-xl);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.article__image {
  width: 100%;
  aspect-ratio: 21 / 9;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-xl);
  margin-bottom: var(--spacing-xl);
  overflow: hidden;
}

.article__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article__content {
  font-size: var(--font-size-md);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-secondary);
}

.article__content h2 {
  font-family: var(--font-secondary);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin: var(--spacing-xl) 0 var(--spacing-md);
}

.article__content h3 {
  font-family: var(--font-secondary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.article__content p {
  margin-bottom: var(--spacing-md);
}

.article__content ul,
.article__content ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

.article__content ul { list-style: disc; }
.article__content ol { list-style: decimal; }

.article__content li {
  margin-bottom: var(--spacing-xs);
}

.article__content blockquote {
  border-left: 3px solid var(--color-primary);
  padding: var(--spacing-md) var(--spacing-lg);
  margin: var(--spacing-lg) 0;
  background: var(--color-primary-light);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
}

.article__content img {
  border-radius: var(--radius-lg);
  margin: var(--spacing-md) 0;
}

.article__content a {
  text-decoration: underline;
}

.article__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-border);
}

.tag {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: var(--spacing-2xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.tag:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ==============================
   SIMPLE PAGE
   ============================== */
.page-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--spacing-xl) 0 var(--spacing-3xl);
}

.page-content .article__content {
  font-size: var(--font-size-base);
}

/* ==============================
   WP CONTENT AREA
   ============================== */
.wp-content-area {
  padding: var(--spacing-2xl) 0;
  border-top: 1px solid var(--color-border);
}

.wp-content-area:empty {
  display: none;
}

/* WP Block Alignment */
.alignwide {
  max-width: var(--container-wide);
  margin-left: auto;
  margin-right: auto;
}

.alignfull {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
}

/* ==============================
   UTILITY CLASSES
   ============================== */
.hidden { display: none !important; }
.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-md { margin-bottom: var(--spacing-md); }

/* ==============================
   ANIMATIONS
   ============================== */
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(var(--color-primary-rgb), 0.4); }
  50% { box-shadow: 0 0 0 12px rgba(var(--color-primary-rgb), 0); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

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

.animate-in {
  animation: slideUp 0.5s ease forwards;
}

/* Toast / Notifications */
.toast {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-toast);
  transform: translateY(100px);
  opacity: 0;
  transition: all var(--transition-normal);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast--success { border-left: 3px solid var(--color-success); }
.toast--error { border-left: 3px solid var(--color-error); }

/* ==============================
   VERTICAL TIMELINE STEPPER (status-alt-2)
   ============================== */
.status-stepper--vertical {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: var(--spacing-md) 0;
  align-items: stretch;
}

.status-stepper--vertical .status-step {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  flex-direction: row;
  padding: var(--spacing-sm) 0;
  position: relative;
}

.status-stepper--vertical .status-step__circle {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.status-stepper--vertical .status-step__content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: 2px;
  text-align: left;
}

.status-stepper--vertical .status-step__label {
  text-align: left;
}

.status-stepper--vertical .status-step__desc {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  text-align: left;
}

/* Vertical connector line between steps (via pseudo-element) */
.status-stepper--vertical .status-step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 15px;
  top: calc(var(--spacing-sm) + 32px);
  width: 2px;
  height: 24px;
  background: var(--color-border);
  z-index: 0;
}

.status-stepper--vertical .status-step.completed:not(:last-child)::after {
  background: var(--color-success);
}

.status-stepper--vertical .status-step.error:not(:last-child)::after {
  background: var(--color-error);
}

/* Compact status badge */
.status-badge-row {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-lg);
}

/* Compact QR section */
.qr-section--compact {
  flex-direction: row;
  align-items: center;
  gap: var(--spacing-lg);
}

.qr-section--compact .qr-code {
  flex-shrink: 0;
}

/* Error state for stepper */
.status-step.error .status-step__circle {
  background: var(--color-error);
  border-color: var(--color-error);
  color: #fff;
}

.status-step__line.error {
  background: var(--color-error);
}

/* ==============================
   RESPONSIVE — Mobile stepper: show only active step
   ============================== */
@media (max-width: 480px) {
  .status-stepper:not(.status-stepper--vertical) .status-step {
    display: none;
  }

  .status-stepper:not(.status-stepper--vertical) .status-step__line {
    display: none;
  }

  .status-stepper:not(.status-stepper--vertical) .status-step.mobile-visible {
    display: flex;
  }
}

/* ==============================
   RESPONSIVE — Tablet (>= 481px)
   ============================== */
@media (min-width: 481px) {
  .personal-form {
    grid-template-columns: 1fr 1fr;
  }

  .personal-form .form-group--full {
    grid-column: 1 / -1;
  }

  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .client-data {
    grid-template-columns: 1fr 1fr;
  }

  .status-step__line {
    width: 50px;
  }
}

/* ==============================
   RESPONSIVE — Desktop (>= 769px)
   ============================== */
@media (min-width: 769px) {
  .container {
    padding: 0 var(--spacing-xl);
  }

  .hamburger { display: none; }

  .header__nav {
    display: flex;
  }

  .features__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .exchange-details {
    grid-template-columns: 1fr 1fr;
  }

  .exchange-card {
    padding: var(--spacing-xl);
  }

  .section {
    padding: var(--spacing-3xl) 0;
  }

  .hero {
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
  }
}

/* ==============================
   RESPONSIVE — Wide screen (>= 1201px)
   ============================== */
@media (min-width: 1201px) {
  .container {
    padding: 0 var(--spacing-2xl);
  }

  .hero {
    padding: var(--spacing-4xl) 0 var(--spacing-3xl);
  }

  .exchange-card {
    padding: var(--spacing-2xl);
    max-width: 620px;
  }

  .status-step__line {
    width: 80px;
  }

  .article {
    padding: var(--spacing-2xl) 0 var(--spacing-4xl);
  }
}

/* ==============================
   RESPONSIVE — Extra wide (>= 1441px)
   ============================== */
@media (min-width: 1441px) {
  :root {
    --container-max-width: 1320px;
  }
}