/* ═══════════════════════════════════════════════════════════
   Commvio — Components
   Buttons · Cards · Modal · Carousel · Forms · Toasts · Header · Footer
   ═══════════════════════════════════════════════════════════ */

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.btn:active {
  transform: scale(0.98);
}

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

/* Primary */
.btn--primary {
  background: var(--accent);
  color: var(--text-on-accent);
  border-color: var(--accent);
}

.btn--primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
  transition: left 0.5s var(--ease);
}

.btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: 0 4px 20px var(--accent-glow);
}

.btn--primary:hover::before {
  left: 120%;
}

/* Secondary */
.btn--secondary {
  background: var(--bg-card);
  color: var(--text);
  border-color: var(--border-strong);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn--secondary:hover {
  background: var(--bg-alt);
  border-color: var(--accent);
  color: var(--accent);
}

/* Ghost */
.btn--ghost {
  background: transparent;
  color: var(--accent);
  border-color: transparent;
  padding: 14px 16px;
}

.btn--ghost:hover {
  background: var(--accent-light);
}

/* Small */
.btn--sm {
  padding: 10px 20px;
  font-size: 0.8125rem;
}

/* Full width */
.btn--full {
  width: 100%;
}

/* Icon button */
.btn--icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--radius-md);
}

/* Loading state */
.btn.is-loading {
  pointer-events: none;
  opacity: 0.7;
}

.btn.is-loading::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

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

/* ── Cards ────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--duration) var(--ease);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
}

.card__icon svg {
  width: 24px;
  height: 24px;
}

.card__title {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}

.card__desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* Stat Card */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  text-align: center;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.stat-card__value {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -0.03em;
}

.stat-card__label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Pricing Card */
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  text-align: center;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all var(--duration) var(--ease);
  display: flex;
  flex-direction: column;
}

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

.pricing-card--featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), var(--shadow-md);
  position: relative;
}

.pricing-card__badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: white;
  background: var(--accent);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
}

.pricing-card__subtitle {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.pricing-card__name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.pricing-card__price {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.pricing-card__features {
  text-align: left;
  margin-bottom: 32px;
  flex-grow: 1;
}

.pricing-card__features li {
  padding: 8px 0;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.pricing-card__features li::before {
  content: '';
  width: 20px;
  height: 20px;
  min-width: 20px;
  background: var(--accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%230A84FF' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

/* Team Card */
.team-card {
  text-align: center;
  padding: 32px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: white;
  transition: transform var(--duration-fast) var(--ease),
              box-shadow var(--duration-fast) var(--ease);
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.08);
}

.team-card__avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 16px;
  border: 3px solid var(--border);
  transition: border-color var(--duration-fast) var(--ease);
}

.team-card:hover .team-card__avatar {
  border-color: var(--accent);
}

.team-card__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.0625rem;
  margin-bottom: 4px;
}

.team-card__role {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color var(--duration-fast) var(--ease);
}

.team-card:hover .team-card__role {
  color: var(--accent);
}

/* ── Glass Header ─────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  z-index: var(--z-sticky);
  background: var(--bg-glass);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: background var(--duration) var(--ease),
              box-shadow var(--duration) var(--ease);
}

.site-header.is-scrolled {
  box-shadow: var(--shadow-sm);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.site-header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.site-header__logo svg {
  width: 32px;
  height: 32px;
}

.site-header__logo:hover {
  color: var(--text);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav__link {
  padding: 8px 16px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease);
}

.site-nav__link:hover,
.site-nav__link.is-active {
  color: var(--text);
  background: var(--accent-light);
}

.site-nav__link.is-active {
  color: var(--accent);
  font-weight: 600;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ── Language Switcher (Pill Segmented) ───────────────────── */
.lang-switcher {
  display: flex;
  background: var(--bg-alt);
  border-radius: var(--radius-pill);
  padding: 3px;
  border: 1px solid var(--border);
}

.lang-switcher__btn {
  padding: 6px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease);
  letter-spacing: 0.04em;
}

.lang-switcher__btn:hover {
  color: var(--text);
}

.lang-switcher__btn.is-active {
  background: white;
  color: var(--accent);
  box-shadow: var(--shadow-sm);
}

/* ── Mobile Menu Toggle ───────────────────────────────────── */
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast) var(--ease);
}

.menu-toggle:hover {
  background: var(--accent-light);
}

.menu-toggle__bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  position: relative;
  transition: all var(--duration) var(--ease);
}

.menu-toggle__bar::before,
.menu-toggle__bar::after {
  content: '';
  position: absolute;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--duration) var(--ease);
}

.menu-toggle__bar::before { top: -7px; }
.menu-toggle__bar::after  { top: 7px; }

.menu-toggle[aria-expanded="true"] .menu-toggle__bar {
  background: transparent;
}
.menu-toggle[aria-expanded="true"] .menu-toggle__bar::before {
  top: 0;
  transform: rotate(45deg);
}
.menu-toggle[aria-expanded="true"] .menu-toggle__bar::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ── Mobile Overlay Menu ──────────────────────────────────── */
.mobile-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: var(--bg-glass);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration) var(--ease),
              visibility var(--duration) var(--ease);
}

.mobile-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-overlay__link {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text);
  padding: 12px 24px;
  border-radius: var(--radius-md);
  transition: all var(--duration-fast) var(--ease);
  transform: translateY(16px);
  opacity: 0;
  text-decoration: none;
}

.mobile-overlay.is-open .mobile-overlay__link {
  transform: translateY(0);
  opacity: 1;
}

.mobile-overlay.is-open .mobile-overlay__link:nth-child(1) { transition-delay: 60ms; }
.mobile-overlay.is-open .mobile-overlay__link:nth-child(2) { transition-delay: 120ms; }
.mobile-overlay.is-open .mobile-overlay__link:nth-child(3) { transition-delay: 180ms; }
.mobile-overlay.is-open .mobile-overlay__link:nth-child(4) { transition-delay: 240ms; }
.mobile-overlay.is-open .mobile-overlay__link:nth-child(5) { transition-delay: 300ms; }

.mobile-overlay__link:hover,
.mobile-overlay__link.is-active {
  color: var(--accent);
  background: var(--accent-light);
}

.mobile-overlay__bottom {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  transform: translateY(16px);
  opacity: 0;
  transition: all var(--duration) var(--ease) 350ms;
}

.mobile-overlay.is-open .mobile-overlay__bottom {
  transform: translateY(0);
  opacity: 1;
}

/* ── Modal ────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  background: var(--bg-overlay);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--gutter);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration) var(--ease),
              visibility var(--duration) var(--ease);
}

.modal-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 40px;
  transform: translateY(20px) scale(0.97);
  transition: transform var(--duration) var(--ease-spring);
  position: relative;
}

.modal-backdrop.is-open .modal {
  transform: translateY(0) scale(1);
}

.modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease);
}

.modal__close:hover {
  background: var(--bg-alt);
  color: var(--text);
}

.modal__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.modal__subtitle {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

/* ── Bottom Sheet Modal (iOS-style, mobile) ──────────────── */
.modal__handle {
  display: none;
}

@media (max-width: 768px) {
  .modal-backdrop--sheet {
    align-items: flex-end;
    padding: 0;
    background: rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }

  .modal-backdrop--sheet .modal {
    max-width: 100%;
    width: 100%;
    max-height: 92vh;
    border-radius: 20px 20px 0 0;
    padding: 12px 24px 24px;
    padding-bottom: max(env(safe-area-inset-bottom, 24px), 24px);
    transform: translateY(100%);
    transition: transform 0.45s cubic-bezier(0.32, 0.72, 0, 1);
    box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.12);
  }

  .modal-backdrop--sheet.is-open .modal {
    transform: translateY(0);
  }

  .modal-backdrop--sheet .modal__handle {
    display: block;
    width: 36px;
    height: 5px;
    background: rgba(0, 0, 0, 0.12);
    border-radius: 3px;
    margin: 0 auto 16px;
    flex-shrink: 0;
  }

  .modal-backdrop--sheet .modal__close {
    top: 12px;
    right: 12px;
  }

  .modal-backdrop--sheet .modal__title {
    padding-right: 40px;
  }
}

/* ── Forms ────────────────────────────────────────────────── */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.9375rem;
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text);
  transition: all var(--duration-fast) var(--ease);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
  background: white;
  outline: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-tertiary);
}

/* ── Form Validation States ──────────────────────────────── */
.form-input.is-error,
.form-select.is-error,
.form-textarea.is-error {
  border-color: #FF3B30;
  background: #FFF5F5;
}

.form-input.is-error:focus,
.form-select.is-error:focus,
.form-textarea.is-error:focus {
  box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.15);
}

.form-input.is-success,
.form-select.is-success,
.form-textarea.is-success {
  border-color: #34C759;
  background: #F5FFF8;
}

.form-input.is-success:focus,
.form-select.is-success:focus,
.form-textarea.is-success:focus {
  box-shadow: 0 0 0 3px rgba(52, 199, 89, 0.15);
}

.form-group {
  position: relative;
  margin-bottom: 20px;
}

.form-error-msg {
  display: none;
  font-size: 0.8125rem;
  color: #FF3B30;
  margin-top: 6px;
  padding-left: 2px;
  line-height: 1.4;
}

.form-group.has-error .form-error-msg {
  display: block;
  animation: errorSlideIn 0.25s var(--ease);
}

@keyframes errorSlideIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Disabled states */
.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: var(--bg-alt);
}

.btn:disabled,
.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236E6E73' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}

.form-check input[type="checkbox"] {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border-radius: 6px;
  border: 1.5px solid var(--border-strong);
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease);
  margin-top: 2px;
  background: white;
}

.form-check input[type="checkbox"]:checked {
  background: var(--accent);
  border-color: var(--accent);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.form-check__label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.form-check__label a {
  color: var(--accent);
  text-decoration: underline;
}

/* Honeypot */
.form-hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
  pointer-events: none;
  /* tabindex is an HTML attribute, not CSS — removed invalid property */
}

/* ── Step Indicator ───────────────────────────────────────── */
.steps-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 32px;
}

.steps-indicator__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-strong);
  transition: all var(--duration) var(--ease);
}

.steps-indicator__dot.is-active {
  width: 24px;
  border-radius: var(--radius-pill);
  background: var(--accent);
}

.steps-indicator__dot.is-completed {
  background: var(--accent);
}

/* ── Estimator Service Selector ───────────────────────────── */
.service-selector {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.service-option {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease);
  background: white;
}

.service-option:hover {
  border-color: var(--accent);
  background: var(--accent-light);
}

.service-option.is-selected {
  border-color: var(--accent);
  background: var(--accent-light);
  box-shadow: 0 0 0 1px var(--accent);
}

.service-option input {
  display: none;
}

.service-option__radio {
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  border: 2px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-fast) var(--ease);
}

.service-option.is-selected .service-option__radio {
  border-color: var(--accent);
  background: var(--accent);
}

.service-option.is-selected .service-option__radio::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: white;
}

.service-option__text {
  font-weight: 600;
  font-size: 0.9375rem;
}

/* ── Plan Modal ────────────────────────────────────────────── */
.modal--plan {
  max-width: 600px;
  padding: 0;
  overflow: hidden;
}

.plan-modal__header {
  background: linear-gradient(135deg, #0A84FF 0%, #0066CC 100%);
  color: white;
  padding: 40px 40px 32px;
  text-align: center;
  position: relative;
}

.plan-modal__badge {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.plan-modal__name {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 4px;
  color: white;
}

.plan-modal__price {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.plan-modal__subtitle {
  font-size: 0.9375rem;
  opacity: 0.85;
  line-height: 1.5;
}

.modal--plan .modal__close {
  color: rgba(255,255,255,0.7);
  z-index: 2;
}

.modal--plan .modal__close:hover {
  color: white;
  background: rgba(255,255,255,0.15);
}

.plan-modal__section {
  padding: 24px 40px 0;
}

.plan-modal__section:last-of-type {
  padding-bottom: 8px;
}

.plan-modal__section-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: 14px;
}

.plan-modal__list {
  list-style: none;
}

.plan-modal__list li {
  padding: 8px 0;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border-bottom: 1px solid var(--border);
}

.plan-modal__list li:last-child {
  border-bottom: none;
}

.plan-modal__list li::before {
  content: '';
  width: 20px;
  height: 20px;
  min-width: 20px;
  margin-top: 1px;
  background: var(--accent-light);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%230A84FF' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.plan-modal__text {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.plan-modal__delivery {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-alt);
  margin: 24px 40px 0;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.plan-modal__delivery svg {
  color: var(--accent);
  min-width: 18px;
}

.plan-modal__footer {
  padding: 24px 40px 32px;
}

.plan-modal__form {
  padding: 0 40px 32px;
}

.plan-modal__form-divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 0;
}

/* Pricing card subtitle */
.pricing-card__subtitle {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .modal--plan {
    max-width: 100%;
  }

  .plan-modal__header {
    padding: 32px 24px 24px;
  }

  .plan-modal__section {
    padding: 20px 24px 0;
  }

  .plan-modal__delivery {
    margin-left: 24px;
    margin-right: 24px;
  }

  .plan-modal__footer {
    padding: 20px 24px 24px;
  }

  .plan-modal__form {
    padding: 0 24px 24px;
  }
}

/* ── Toast Notifications ──────────────────────────────────── */
.toast-container {
  position: fixed;
  top: calc(var(--header-h) + 16px);
  right: 16px;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  background: white;
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  font-size: 0.9375rem;
  max-width: 380px;
  pointer-events: auto;
  transform: translateX(110%);
  opacity: 0;
  transition: all var(--duration) var(--ease-spring);
  display: flex;
  align-items: center;
  gap: 12px;
}

.toast.is-visible {
  transform: translateX(0);
  opacity: 1;
}

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

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

.toast__icon {
  width: 20px;
  height: 20px;
  min-width: 20px;
}

.toast--success .toast__icon { color: var(--success); }
.toast--error   .toast__icon { color: var(--error); }

/* ── Client Logo Carousel ─────────────────────────────────── */
.carousel-track {
  display: flex;
  gap: 48px;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  will-change: transform;
}

.carousel-track:active {
  cursor: grabbing;
}

.carousel-track img {
  height: 40px;
  width: auto;
  opacity: 0.7;
  filter: grayscale(100%);
  transition: opacity var(--duration) var(--ease),
              filter var(--duration) var(--ease),
              transform var(--duration) var(--ease);
  pointer-events: none;
  flex-shrink: 0;
}

.carousel-track img:hover {
  opacity: 1;
  filter: grayscale(0%);
  transform: scale(1.1);
}

.carousel-wrapper {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: var(--text);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
}

.site-footer a {
  color: rgba(255,255,255,0.7);
  transition: color var(--duration-fast) var(--ease);
}

.site-footer a:hover {
  color: white;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand__name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: white;
  margin-bottom: 12px;
}

.footer-brand__tagline {
  font-size: 0.9375rem;
  line-height: 1.6;
  max-width: 280px;
}

.footer-col__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 16px;
}

.footer-col__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col__list a {
  font-size: 0.9375rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.4);
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.08);
  transition: all var(--duration-fast) var(--ease);
}

.footer-social a:hover {
  background: var(--accent);
  color: white;
}

.footer-social svg {
  width: 18px;
  height: 18px;
}

/* ── Process Cards (Apple-style) ──────────────────────────── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  position: relative;
}

/* Connecting line between cards */
.process-steps::before {
  content: '';
  position: absolute;
  top: 50px;
  left: calc(16.667% + 10px);
  right: calc(16.667% + 10px);
  height: 2px;
  background: linear-gradient(90deg, var(--accent), rgba(88,86,214,0.4), var(--accent));
  opacity: 0.25;
  z-index: 0;
  pointer-events: none;
}

.process-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  z-index: 1;
  transition: transform var(--duration-fast) var(--ease),
              box-shadow var(--duration-fast) var(--ease);
}

.process-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}

.process-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(10,132,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
}

.process-card__icon svg {
  width: 22px;
  height: 22px;
}

.process-card__num {
  display: block;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.process-card__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.0625rem;
  margin-bottom: 8px;
  color: var(--text);
}

.process-card__desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ── Responsive Components ────────────────────────────────── */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .site-nav,
  .site-header__actions .lang-switcher,
  .site-header__actions .btn--primary {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .modal {
    padding: 28px;
    border-radius: var(--radius-lg);
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .process-steps::before {
    display: none;
  }
}

@media (max-width: 480px) {
  .process-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .toast-container {
    left: 16px;
    right: 16px;
  }

  .toast {
    max-width: 100%;
  }
}

/* ═══════════════════════════════════════════════════════════
   Back to Top Button
   ═══════════════════════════════════════════════════════════ */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 900;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s ease;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

@media (max-width: 640px) {
  .back-to-top {
    bottom: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
  }
}

/* ═══════════════════════════════════════════════════════════
   Cookie Consent Banner
   ═══════════════════════════════════════════════════════════ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  padding: 0 24px 24px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.cookie-banner.is-visible {
  pointer-events: auto;
  opacity: 1;
  transform: translateY(0);
}

.cookie-banner__inner {
  max-width: 560px;
  margin: 0 auto 0 0;
  background: rgba(28, 28, 30, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 24px 28px;
  color: #F5F5F7;
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset;
}

.cookie-banner__title {
  font-size: 1rem;
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
}

.cookie-banner__text p {
  font-size: 0.8125rem;
  line-height: 1.5;
  color: #AEAEB2;
  margin: 0;
}

.cookie-banner__text a {
  color: var(--accent);
  text-decoration: none;
}
.cookie-banner__text a:hover {
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.cookie-banner__settings-btn {
  background: none;
  border: none;
  color: #8E8E93;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  padding: 6px 0;
  transition: color 0.2s;
}
.cookie-banner__settings-btn:hover {
  color: #F5F5F7;
}

/* Settings panel */
.cookie-banner__settings {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.cookie-banner__option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
}

.cookie-banner__option + .cookie-banner__option {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.cookie-banner__option-info strong {
  font-size: 0.875rem;
  font-weight: 600;
  display: block;
  margin-bottom: 2px;
}

.cookie-banner__option-info p {
  font-size: 0.75rem;
  color: #8E8E93;
  margin: 0;
  line-height: 1.4;
}

.cookie-banner__always-on {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--success);
  white-space: nowrap;
  flex-shrink: 0;
}

/* Toggle switch */
.cookie-toggle {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 26px;
  flex-shrink: 0;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-toggle__slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: #48484A;
  border-radius: 26px;
  transition: background 0.25s ease;
}

.cookie-toggle__slider::before {
  content: '';
  position: absolute;
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.25s ease;
}

.cookie-toggle input:checked + .cookie-toggle__slider {
  background: var(--accent);
}

.cookie-toggle input:checked + .cookie-toggle__slider::before {
  transform: translateX(18px);
}

.cookie-toggle input:focus-visible + .cookie-toggle__slider {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Mobile */
@media (max-width: 640px) {
  .cookie-banner {
    padding: 0 12px 12px;
  }

  .cookie-banner__inner {
    padding: 20px;
    border-radius: 16px;
  }

  .cookie-banner__actions {
    gap: 8px;
  }
}