:root {
  --srma-ink: #172326;
  --srma-muted: #67777a;
  --srma-brand: #013945;
  --srma-brand-2: #075867;
  --srma-line: #dbe5e6;
  --srma-soft: #f5f8f8;
  --srma-white: #ffffff;
  --srma-success: #17633b;
  --srma-danger: #a52828;
  --srma-radius: 18px;
}

.secureus-rma-shell,
.secureus-rma-shell * {
  box-sizing: border-box;
}

.secureus-rma-shell {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  padding: clamp(16px, 3vw, 34px) 16px 56px;
  color: var(--srma-ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.secureus-rma-hero {
  margin-bottom: 18px;
  padding: clamp(24px, 5vw, 42px);
  border-radius: 22px;
  background: linear-gradient(135deg, var(--srma-brand) 0%, var(--srma-brand-2) 100%);
  color: #fff;
  box-shadow: 0 16px 42px rgba(1, 57, 69, .14);
}

.secureus-rma-eyebrow {
  margin-bottom: 7px;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .11em;
  text-transform: uppercase;
  opacity: .74;
}

.secureus-rma-hero h1 {
  margin: 0 0 9px;
  color: #fff;
  font-size: clamp(28px, 5vw, 42px);
  line-height: 1.08;
  letter-spacing: -.03em;
}

.secureus-rma-hero p {
  max-width: 620px;
  margin: 0;
  color: rgba(255, 255, 255, .88);
  font-size: 15px;
  line-height: 1.55;
}

.secureus-rma-progress {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 0 0 16px;
}

.secureus-rma-progress span {
  padding: 9px 10px;
  border-radius: 999px;
  background: #edf2f2;
  color: #7b898b;
  font-size: 11px;
  font-weight: 700;
  text-align: center;
  transition: background .15s ease, color .15s ease;
}

.secureus-rma-progress span.is-active {
  background: var(--srma-brand);
  color: #fff;
}

.secureus-rma-progress span.is-done {
  background: #e4efeb;
  color: #276146;
}

.secureus-rma-form {
  display: grid;
  gap: 14px;
}

.secureus-rma-card {
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--srma-line);
  border-radius: var(--srma-radius);
  background: var(--srma-white);
  box-shadow: 0 8px 28px rgba(15, 42, 47, .05);
}

.secureus-rma-step {
  display: flex;
  gap: 13px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.secureus-rma-step > span {
  display: grid;
  place-items: center;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border-radius: 11px;
  background: var(--srma-brand);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
}

.secureus-rma-step.is-optional > span {
  background: #e8f0f1;
  color: var(--srma-brand);
}

.secureus-rma-step h2 {
  margin: 0 0 4px;
  color: var(--srma-ink);
  font-size: 20px;
  line-height: 1.25;
}

.secureus-rma-step h2 small {
  color: var(--srma-muted);
  font-size: 12px;
  font-weight: 600;
}

.secureus-rma-step p {
  margin: 0;
  color: var(--srma-muted);
  font-size: 13px;
  line-height: 1.5;
}

.secureus-rma-form label:not(.secureus-rma-choice):not(.secureus-rma-item-check):not(.secureus-rma-radio-row):not(.secureus-rma-check-row):not(.secureus-rma-dropzone) {
  display: block;
  margin: 0 0 7px;
  color: #29383a;
  font-size: 13px;
  font-weight: 700;
}

.secureus-rma-form label span {
  color: var(--srma-muted);
  font-weight: 500;
}

.secureus-rma-form input[type="text"],
.secureus-rma-form input[type="email"],
.secureus-rma-form input[type="tel"],
.secureus-rma-form input[type="date"],
.secureus-rma-form select,
.secureus-rma-form textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 13px;
  border: 1px solid #cfdadc;
  border-radius: 11px;
  background: #fff;
  color: var(--srma-ink);
  font: inherit;
  font-size: 14px;
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}

.secureus-rma-form textarea {
  min-height: 100px;
  resize: vertical;
}

.secureus-rma-form input:focus,
.secureus-rma-form select:focus,
.secureus-rma-form textarea:focus {
  border-color: var(--srma-brand-2);
  box-shadow: 0 0 0 3px rgba(7, 88, 103, .10);
}

.secureus-rma-lookup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.secureus-rma-lookup-grid.compact {
  margin-top: 14px;
  margin-bottom: 0;
}

.secureus-rma-primary-btn,
.secureus-rma-secondary-btn {
  appearance: none;
  border: 0;
  border-radius: 11px;
  padding: 12px 18px;
  font: inherit;
  font-size: 14px;
  font-weight: 750;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, opacity .15s ease;
}

.secureus-rma-primary-btn {
  width: 100%;
  min-height: 52px;
  background: var(--srma-brand);
  color: #fff;
  box-shadow: 0 10px 25px rgba(1, 57, 69, .18);
}

.secureus-rma-secondary-btn {
  background: #e8f0f1;
  color: var(--srma-brand);
}

.secureus-rma-primary-btn:hover,
.secureus-rma-secondary-btn:hover {
  transform: translateY(-1px);
}

.secureus-rma-primary-btn:disabled,
.secureus-rma-secondary-btn:disabled {
  opacity: .58;
  cursor: wait;
  transform: none;
}

.secureus-rma-inline-status {
  min-height: 18px;
  margin-top: 9px;
  color: var(--srma-muted);
  font-size: 12px;
}

.secureus-rma-inline-status.is-error {
  color: var(--srma-danger);
}

.secureus-rma-inline-status.is-ok {
  color: var(--srma-success);
}

.secureus-rma-order-summary {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--srma-soft);
}

.secureus-rma-order-summary div {
  display: flex;
  gap: 6px;
  align-items: baseline;
}

.secureus-rma-order-summary span {
  color: var(--srma-muted);
  font-size: 11px;
}

.secureus-rma-order-summary strong {
  color: var(--srma-ink);
  font-size: 13px;
}

.secureus-rma-items {
  display: grid;
  gap: 9px;
}

.secureus-rma-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 132px;
  gap: 12px;
  align-items: center;
  padding: 11px;
  border: 1px solid var(--srma-line);
  border-radius: 13px;
  background: #fff;
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}

.secureus-rma-item.is-selected {
  border-color: rgba(1, 57, 69, .42);
  background: #fbfdfd;
  box-shadow: 0 5px 16px rgba(1, 57, 69, .06);
}

.secureus-rma-item-check {
  display: flex;
  gap: 11px;
  align-items: center;
  min-width: 0;
  cursor: pointer;
}

.secureus-rma-item-check > input {
  flex: 0 0 auto;
  width: 19px;
  height: 19px;
  accent-color: var(--srma-brand);
}

.secureus-rma-item-media {
  flex: 0 0 52px;
  width: 52px;
  height: 52px;
  overflow: hidden;
  border-radius: 10px;
  background: var(--srma-soft);
}

.secureus-rma-item-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.secureus-rma-item-placeholder {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  color: #899799;
}

.secureus-rma-item-copy {
  min-width: 0;
}

.secureus-rma-item-copy strong {
  display: block;
  color: var(--srma-ink);
  font-size: 14px;
  line-height: 1.35;
}

.secureus-rma-item-copy small {
  display: block;
  margin-top: 2px;
  color: var(--srma-muted);
  font-size: 11px;
}

.secureus-rma-qty {
  margin: 0 !important;
  color: var(--srma-muted) !important;
  font-size: 11px !important;
}

.secureus-rma-qty > span {
  display: block;
  margin-bottom: 4px;
}

.secureus-rma-qty-control {
  display: grid;
  grid-template-columns: 34px minmax(50px, 1fr) 34px;
  align-items: stretch;
  overflow: hidden;
  border: 1px solid var(--srma-line);
  border-radius: 10px;
  background: #fff;
}

.secureus-rma-qty-control input {
  width: 100%;
  min-width: 0;
  min-height: 38px;
  margin: 0 !important;
  padding: 6px 4px !important;
  border: 0 !important;
  border-left: 1px solid var(--srma-line) !important;
  border-right: 1px solid var(--srma-line) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  text-align: center;
  appearance: textfield;
}

.secureus-rma-qty-control input::-webkit-outer-spin-button,
.secureus-rma-qty-control input::-webkit-inner-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

.secureus-rma-qty-step,
.secureus-rma-qty-all {
  border: 0;
  background: #fff;
  color: var(--srma-brand);
  cursor: pointer;
  font: inherit;
  font-weight: 700;
}

.secureus-rma-qty-step:hover,
.secureus-rma-qty-all:hover {
  background: var(--srma-soft);
}

.secureus-rma-qty-all {
  width: 100%;
  margin-top: 5px;
  padding: 4px 5px;
  border-radius: 7px;
  font-size: 10px;
}

.secureus-rma-own-return-info {
  margin: 12px 0 16px;
  padding: 15px 16px;
  border: 1px solid var(--srma-line);
  border-radius: 13px;
  background: var(--srma-soft);
  color: var(--srma-ink);
  font-size: 13px;
  line-height: 1.5;
}

.secureus-rma-own-return-info[hidden] { display: none !important; }

.secureus-rma-own-return-info > strong {
  display: block;
  margin-bottom: 7px;
}

.secureus-rma-own-return-info address {
  margin: 0 0 10px;
  color: var(--srma-ink);
  font-style: normal;
  font-weight: 650;
}

.secureus-rma-own-return-info p {
  margin: 8px 0 0;
  color: var(--srma-muted);
}

.secureus-rma-own-return-info small {
  display: block;
  margin-top: 10px;
  color: var(--srma-muted);
}

.secureus-rma-choice-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}

.secureus-rma-choice {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  min-height: 108px;
  padding: 15px;
  border: 1px solid var(--srma-line);
  border-radius: 14px;
  background: #fff;
  cursor: pointer;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

.secureus-rma-choice:hover,
.secureus-rma-choice.is-selected {
  border-color: rgba(1, 57, 69, .5);
  box-shadow: 0 7px 20px rgba(1, 57, 69, .08);
  transform: translateY(-1px);
}

.secureus-rma-choice.is-secondary-choice {
  background: #fafcfc;
}

.secureus-rma-choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.secureus-rma-choice:focus-within {
  outline: 3px solid rgba(7, 88, 103, .16);
  outline-offset: 2px;
}

.secureus-rma-choice .choice-icon {
  display: grid;
  place-items: center;
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--srma-soft);
  color: var(--srma-brand);
  font-size: 17px;
  font-weight: 800;
}

.secureus-rma-choice strong,
.secureus-rma-choice small {
  display: block;
}

.secureus-rma-choice strong {
  margin: 1px 0 5px;
  color: var(--srma-ink);
  font-size: 14px;
}

.secureus-rma-choice small {
  color: var(--srma-muted);
  font-size: 11px;
  line-height: 1.45;
}

.secureus-rma-type-section {
  padding-top: 2px;
}

.secureus-rma-simple-note {
  margin: 0 0 14px;
  padding: 11px 13px;
  border-radius: 11px;
  background: var(--srma-soft);
  color: #536467;
  font-size: 12px;
  line-height: 1.5;
}

.secureus-rma-fieldset {
  margin: 18px 0;
  padding: 0;
  border: 0;
}

.secureus-rma-fieldset legend {
  margin-bottom: 8px;
  color: #29383a;
  font-size: 13px;
  font-weight: 750;
}

.secureus-rma-radio-row,
.secureus-rma-check-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 8px 0;
  padding: 12px 13px;
  border: 1px solid var(--srma-line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
}

.secureus-rma-radio-row input,
.secureus-rma-check-row input {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--srma-brand);
}

.secureus-rma-radio-row strong,
.secureus-rma-radio-row small {
  display: block;
}

.secureus-rma-radio-row strong {
  color: var(--srma-ink);
  font-size: 13px;
}

.secureus-rma-radio-row small {
  margin-top: 3px;
  color: var(--srma-muted);
  font-size: 11px;
  line-height: 1.45;
}

.secureus-rma-check-row {
  margin-top: 16px;
  background: #fbfdfd;
  color: #29383a;
  font-size: 13px;
  font-weight: 650;
}

.secureus-rma-dropzone {
  display: grid;
  gap: 4px;
  place-items: center;
  padding: 23px 16px;
  border: 1.5px dashed #aabfc2;
  border-radius: 14px;
  background: var(--srma-soft);
  text-align: center;
  cursor: pointer;
}

.secureus-rma-dropzone input {
  max-width: 100%;
  margin-bottom: 8px;
}

.secureus-rma-dropzone strong {
  color: var(--srma-brand);
  font-size: 14px;
}

.secureus-rma-dropzone span {
  color: var(--srma-muted);
  font-size: 11px;
}

.secureus-rma-file-list {
  display: grid;
  gap: 6px;
  margin-top: 9px;
}

.secureus-rma-file-preview {
  padding: 8px 10px;
  border-radius: 9px;
  background: #f7f9f9;
  color: #536467;
  font-size: 11px;
}

.secureus-rma-submit-panel {
  padding: 4px 0 0;
}

.secureus-rma-submit-help {
  margin: 8px 0 0;
  color: var(--srma-muted);
  font-size: 11px;
  text-align: center;
}

.secureus-rma-contact-line {
  margin-top: 20px;
  color: var(--srma-muted);
  font-size: 12px;
  text-align: center;
}

.secureus-rma-contact-line a {
  color: var(--srma-brand);
  font-weight: 700;
  text-decoration: none;
}

.secureus-rma-notice {
  margin: 0 0 16px;
  padding: 14px 16px;
  border: 1px solid #bcdcc9;
  border-radius: 13px;
  background: #eef8f2;
  color: #165434;
  font-size: 13px;
  line-height: 1.55;
}

.secureus-rma-notice.is-error {
  border-color: #edc4c4;
  background: #fff3f3;
  color: #8c2020;
}

.secureus-rma-hp {
  position: absolute !important;
  left: -99999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
}

[hidden] {
  display: none !important;
}

@media (max-width: 760px) {
  .secureus-rma-choice-grid,
  .secureus-rma-lookup-grid {
    grid-template-columns: 1fr;
  }

  .secureus-rma-choice {
    min-height: 0;
  }

  .secureus-rma-progress span {
    padding: 8px 5px;
    font-size: 10px;
  }

  .secureus-rma-order-summary {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }
}

@media (max-width: 560px) {
  .secureus-rma-shell {
    padding-left: 12px;
    padding-right: 12px;
  }

  .secureus-rma-hero {
    border-radius: 17px;
  }

  .secureus-rma-card {
    border-radius: 15px;
  }

  .secureus-rma-item {
    grid-template-columns: 1fr;
  }

  .secureus-rma-qty {
    max-width: 150px;
    margin-left: 40px !important;
  }
}

/* v3.2: customer-facing deadline and product exception guidance */
.secureus-rma-eligibility-notice {
  margin: 0 0 16px;
  padding: 14px 16px;
  border: 1px solid #e3d3a2;
  border-radius: 13px;
  background: #fff9e8;
  color: #604d14;
  font-size: 13px;
  line-height: 1.55;
}

.secureus-rma-eligibility-notice strong {
  color: #352a0b;
}

.secureus-rma-eligibility-notice.is-business {
  border-color: #cddde0;
  background: #f4f8f8;
  color: #34484c;
}

.secureus-rma-notice.is-warning {
  border-color: #e3d3a2;
  background: #fff9e8;
  color: #604d14;
}

.secureus-rma-item-exception {
  display: none !important;
  color: #8a5c12 !important;
  font-weight: 650;
}

.secureus-rma-item.is-withdrawal-exception {
  opacity: .68;
  background: #fffaf0;
}

.secureus-rma-item.is-withdrawal-exception .secureus-rma-item-exception {
  display: block !important;
}