/* ============================================================
   SHARED FORM STYLES — forms.css
   Diadem Logistics International
   ------------------------------------------------------------
   Shared stylesheet for every "ts-" style form page on the site
   (Track Shipment, Request a Quote, and any future forms).
   Scoped with "ts-" prefixed classes so it will not collide
   with your existing template's global styles.

   NOTE: If a page's outer wrapper uses the template's
   ".tracking-section" class, that stylesheet forces
   height:85px / line-height:83px on every "form input" inside
   it. The rules below are written with enough specificity
   (and explicit !important on height/line-height/padding) to
   win against that regardless.
   ============================================================ */

:root {
  --ts-primary: #00A6DA;
  --ts-primary-dark: #0086B0;
  --ts-primary-light: #E4F6FC;
  --ts-secondary: #571B8C;
  --ts-secondary-light: #F1E9F8;
  --ts-ink: #1B2430;
  --ts-ink-soft: #5B6472;
  --ts-border: #E2E7ED;
  --ts-surface: #FFFFFF;
  --ts-bg: #F6F9FB;
  --ts-success: #1FA971;
  --ts-danger: #E14A4A;
  --ts-radius-lg: 20px;
  --ts-radius-md: 12px;
  --ts-radius-sm: 8px;
  --ts-shadow-sm: 0 2px 8px rgba(27, 36, 48, 0.06);
  --ts-shadow-md: 0 12px 32px rgba(27, 36, 48, 0.10);
  --ts-shadow-lg: 0 24px 60px rgba(27, 36, 48, 0.14);
  --ts-transition: 180ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------------- Base scoping ---------------- */
.ts-hero,
.ts-section {
  box-sizing: border-box;
}
.ts-hero *,
.ts-section *,
.ts-hero *::before,
.ts-section *::before,
.ts-hero *::after,
.ts-section *::after {
  box-sizing: inherit;
}

@media (prefers-reduced-motion: reduce) {
  .ts-hero *,
  .ts-section * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* ---------------- Hero ---------------- */
.ts-hero {
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 255, 255, 0.16), transparent 55%),
    linear-gradient(120deg, var(--ts-secondary) 0%, #3E1266 48%, var(--ts-primary) 130%);
  padding: 88px 24px 96px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ts-hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -60% -10%;
  height: 220px;
  background: var(--ts-bg);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}

.ts-hero__inner {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.ts-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: blur(6px);
}

.ts-hero__title {
  margin: 22px 0 14px;
  font-size: clamp(2rem, 4vw, 2.85rem);
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.ts-hero__subtitle {
  margin: 0 auto;
  max-width: 560px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.05rem;
  line-height: 1.65;
}

.ts-hero__note {
  margin: 22px auto 0;
  max-width: 560px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.78);
  padding: 10px 16px;
  border-radius: var(--ts-radius-sm);
  background: rgba(0, 0, 0, 0.12);
}

.ts-hero__note strong {
  color: #ffffff;
}

/* ---------------- Section / container ---------------- */
.ts-section {
  background: var(--ts-bg);
  padding: 0 24px 96px;
  position: relative;
}

.ts-container {
  max-width: 880px;
  margin: 0 auto;
  transform: translateY(-64px);
}

/* ---------------- Card ---------------- */
.ts-card {
  background: var(--ts-surface);
  border-radius: var(--ts-radius-lg);
  box-shadow: var(--ts-shadow-lg);
  padding: 44px;
  border: 1px solid var(--ts-border);
}

/* ---------------- Form heading ---------------- */
.ts-form__heading {
  margin: 0 0 6px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--ts-ink);
}

.ts-form__lead {
  margin: 0 0 28px;
  color: var(--ts-ink-soft);
  font-size: 0.92rem;
}

.ts-required {
  color: var(--ts-danger);
}

.ts-optional {
  color: var(--ts-ink-soft);
  font-weight: 400;
  font-size: 0.85em;
}

/* ---------------- Honeypot (hidden from real users) ---------------- */
.ts-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ---------------- Fieldsets ---------------- */
.ts-fieldset {
  border: none;
  padding: 0;
  margin: 0 0 32px;
}

.ts-fieldset legend {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 0 14px;
  margin-bottom: 14px;
  width: 100%;
  font-size: 1rem;
  font-weight: 700;
  color: var(--ts-secondary);
  border-bottom: 1px solid var(--ts-border);
}

.ts-fieldset legend i {
  color: var(--ts-primary);
}

/* ---------------- Grid & fields ---------------- */
.ts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 24px;
}

.ts-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ts-field--full {
  grid-column: 1 / -1;
}

.ts-field label,
.ts-checkbox-field label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ts-ink);
}

/* This selector is intentionally more specific than the theme's
   ".tracking-section form input" rule, and pins down every
   property that rule could otherwise force (height, line-height,
   padding) with !important so it always wins. */
.ts-card .ts-field input,
.ts-card .ts-field select,
.ts-card .ts-field textarea {
  font: inherit;
  font-size: 0.96rem !important;
  line-height: 1.2 !important;
  color: var(--ts-ink) !important;
  padding: 8px 12px !important;
  height: auto !important;
  min-height: 0 !important;
  box-sizing: border-box !important;
  border-radius: var(--ts-radius-sm);
  border: 1.5px solid var(--ts-border) !important;
  background: #FCFDFE !important;
  font-weight: 400 !important;
  transition: border-color var(--ts-transition), box-shadow var(--ts-transition), background var(--ts-transition);
  width: 100%;
}

.ts-card .ts-field textarea {
  height: auto !important;
  min-height: 90px !important;
  resize: vertical;
}

.ts-field input::placeholder,
.ts-field textarea::placeholder {
  color: #9AA5B1;
}

.ts-field input:hover,
.ts-field select:hover,
.ts-field textarea:hover {
  border-color: #C6CFD8 !important;
}

.ts-field input:focus,
.ts-field select:focus,
.ts-field textarea:focus {
  outline: none;
  border-color: var(--ts-primary) !important;
  background: #ffffff !important;
  box-shadow: 0 0 0 4px var(--ts-primary-light);
}

.ts-field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--ts-secondary) 50%),
    linear-gradient(135deg, var(--ts-secondary) 50%, transparent 50%);
  background-position: calc(100% - 22px) center, calc(100% - 16px) center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 40px !important;
}

/* Invalid state */
.ts-field.is-invalid input,
.ts-field.is-invalid select,
.ts-field.is-invalid textarea {
  border-color: var(--ts-danger) !important;
  background: #FEF4F4 !important;
}

.ts-field.is-invalid input:focus,
.ts-field.is-invalid select:focus,
.ts-field.is-invalid textarea:focus {
  box-shadow: 0 0 0 4px rgba(225, 74, 74, 0.15);
}

.ts-error {
  min-height: 16px;
  font-size: 0.78rem;
  color: var(--ts-danger);
  font-weight: 600;
}

/* ---------------- Checkbox ---------------- */
.ts-checkbox-field {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  column-gap: 12px;
  row-gap: 4px;
  padding: 16px 18px;
  background: var(--ts-secondary-light);
  border: 1px solid #E4D3F3;
  border-radius: var(--ts-radius-md);
  margin-bottom: 32px;
}

.ts-checkbox-field input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--ts-secondary);
  cursor: pointer;
}

.ts-checkbox-field label {
  cursor: pointer;
  line-height: 1.5;
}

.ts-checkbox-field .ts-error {
  grid-column: 2 / 3;
}

.ts-checkbox-field.is-invalid {
  border-color: var(--ts-danger);
  background: #FEF4F4;
}

/* ---------------- Buttons ---------------- */
.ts-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 8px;
}

.ts-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font: inherit;
  font-weight: 700;
  font-size: 0.96rem;
  padding: 14px 30px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform var(--ts-transition), box-shadow var(--ts-transition), background var(--ts-transition), opacity var(--ts-transition);
  text-decoration: none;
}

.ts-btn--primary {
  background: linear-gradient(135deg, var(--ts-primary) 0%, var(--ts-primary-dark) 100%);
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(0, 166, 218, 0.32);
}

.ts-btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(0, 166, 218, 0.4);
}

.ts-btn--primary:focus-visible {
  outline: 3px solid var(--ts-secondary);
  outline-offset: 3px;
}

.ts-btn--secondary {
  background: #ffffff;
  color: var(--ts-secondary);
  border: 1.5px solid var(--ts-border);
}

.ts-btn--secondary:hover {
  border-color: var(--ts-secondary);
  background: var(--ts-secondary-light);
  transform: translateY(-2px);
}

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

.ts-btn:active {
  transform: translateY(0);
}

.ts-btn:disabled {
  cursor: not-allowed;
  opacity: 0.75;
  transform: none;
}

.ts-btn__spinner {
  display: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2.5px solid rgba(255, 255, 255, 0.4);
  border-top-color: #ffffff;
  animation: ts-spin 0.7s linear infinite;
}

.ts-btn.is-loading .ts-btn__label {
  visibility: hidden;
  position: absolute;
}

.ts-btn.is-loading .ts-btn__spinner {
  display: inline-block;
}

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

.ts-form-status {
  min-height: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ts-danger);
  margin: 4px 0 0;
}

.ts-form-status.is-success {
  color: var(--ts-success);
}

/* ---------------- Success state ---------------- */
.ts-success {
  text-align: center;
  padding: 24px 8px 12px;
  animation: ts-fade-up 480ms cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes ts-fade-up {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.ts-success__icon {
  width: 84px;
  height: 84px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ts-success), #16824F);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.1rem;
  box-shadow: 0 14px 30px rgba(31, 169, 113, 0.35);
  animation: ts-pop 520ms cubic-bezier(0.34, 1.56, 0.64, 1) 100ms both;
}

@keyframes ts-pop {
  0% { transform: scale(0.4); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

.ts-success__title {
  margin: 0 0 12px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--ts-ink);
}

.ts-success__text {
  max-width: 480px;
  margin: 0 auto 12px;
  color: var(--ts-ink-soft);
  line-height: 1.65;
}

.ts-success__thanks {
  margin: 0 0 28px;
  font-weight: 700;
  color: var(--ts-secondary);
}

.ts-success__redirect {
  font-size: 0.88rem;
  color: var(--ts-ink-soft);
  margin-bottom: 20px;
}

.ts-success__redirect #ts-countdown {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--ts-primary-light);
  color: var(--ts-primary-dark);
  font-weight: 800;
}

/* ---------------- Trust / privacy / disclaimer notices ---------------- */
.ts-notices {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 28px 0 8px;
  padding: 18px 20px;
  border-radius: var(--ts-radius-md);
  background: var(--ts-bg);
  border: 1px solid var(--ts-border);
}

.ts-notice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--ts-ink-soft);
  margin: 0;
}

.ts-notice i {
  margin-top: 3px;
  color: var(--ts-primary);
  flex-shrink: 0;
}

.ts-notice strong {
  color: var(--ts-ink);
}

.ts-notice--disclaimer i {
  color: var(--ts-secondary);
}

/* ---------------- Responsive ---------------- */
@media (max-width: 720px) {
  .ts-grid {
    grid-template-columns: 1fr;
  }

  .ts-card {
    padding: 30px 22px;
  }

  .ts-hero {
    padding: 64px 20px 84px;
  }

  .ts-container {
    transform: translateY(-40px);
  }
}

@media (max-width: 480px) {
  .ts-actions {
    flex-direction: column;
  }

  .ts-btn {
    width: 100%;
  }

  .ts-hero__note {
    text-align: left;
  }
}

@media (min-width: 1440px) {
  .ts-container {
    max-width: 960px;
  }

  .ts-card {
    padding: 56px;
  }
}