/* ============================================================
   Storage Calculator — styles
   Font: Montserrat (loaded by theme or Google Fonts)
   Accent: #f05228
============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap');

.sc-wrap *,
.sc-wrap *::before,
.sc-wrap *::after { box-sizing: border-box; }

.sc-wrap h1, .sc-wrap h2, .sc-wrap h3, .sc-wrap h4 {
  padding-bottom: 0 !important;
  position: static !important;
}

.sc-wrap h1::before, .sc-wrap h1::after,
.sc-wrap h2::before, .sc-wrap h2::after,
.sc-wrap h3::before, .sc-wrap h3::after,
.sc-wrap h4::before, .sc-wrap h4::after {
  content: none !important;
  display: none !important;
}

.sc-wrap {
  font-family: 'Montserrat', sans-serif;
  background: #f9f9f9;
  padding: 48px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

/* ---- Shared section ---- */
.sc-section {
  background: transparent;
  border-radius: 16px;
  margin-bottom: 24px;
}

.sc-section-title {
  font-size: 22px;
  font-weight: 700;
  color: #111;
  margin: 0 0 6px;
  line-height: 1.2;
}

/* ============================================================
   SECTION 1 — CALCULATOR (two-column layout)
============================================================ */

.sc-section--calc {
  padding: 0;
}

/* ---- Panel container (slide animation) ---- */
.sc-panel-container {
  position: relative;
  overflow: hidden;
  min-height: 320px;
  flex: 1;
  min-width: 0;
}

.sc-panel {
  width: 100%;
  transition: transform .45s cubic-bezier(.76,0,.24,1), opacity .35s ease;
  will-change: transform, opacity;
}

.sc-panel--active {
  position: relative;
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}

.sc-panel--hidden-left {
  position: absolute;
  top: 0; left: 0;
  transform: translateX(-110%);
  opacity: 0;
  pointer-events: none;
}

.sc-panel--hidden-right {
  position: absolute;
  top: 0; left: 0;
  transform: translateX(110%);
  opacity: 0;
  pointer-events: none;
}

/* ---- Two-column layout (sidebar + rooms) ---- */
.sc-calc-layout {
  display: flex;
  gap: 6px;
  align-items: stretch;
}

/* ---- Sidebar ---- */
.sc-calc-sidebar {
  width: 254px;
  flex-shrink: 0;
  background: #fff;
  border-radius: 16px;
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.sc-sidebar-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 28px;
}

.sc-sidebar-header span {
  font-size: 14px;
  font-weight: 700;
  color: #f05228;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

/* Step tracker */
.sc-sidebar-steps {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 5px;
}

.sc-step-item {
  display: flex;
  gap: 17px;
  align-items: stretch;
}

.sc-step-left-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 24px;
  gap: 5px;
}

.sc-step-number {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #e7e7e9;
  color: #111;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 1;
  transition: background .2s, color .2s;
}

.sc-step-number.sc-step--active,
.sc-step-number[style*="background: rgb(240"] {
  background: #f05228;
  color: #fff;
}

.sc-step-details {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 2px;
  padding-bottom: 20px;
}

.sc-step-item--last .sc-step-details {
  padding-bottom: 0;
}

.sc-step-title {
  font-size: 16px;
  font-weight: 700;
  color: #111;
  margin: 0;
  line-height: 1.4;
}

.sc-step-sub {
  font-size: 13px;
  font-weight: 500;
  color: rgba(0,0,0,.7);
  margin: 0;
  line-height: 1.4;
}

.sc-step-connector {
  flex: 1;
  width: 2px;
  background: #e7e7e9;
  min-height: 16px;
}

/* Tip box */
.sc-tip {
  margin-top: auto;
  background: #f9f9f9;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 12px;
  padding: 12px;
}

.sc-tip-content {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sc-tip-header {
  display: flex;
  align-items: center;
  gap: 4px;
}

.sc-tip-title {
  font-size: 14px;
  font-weight: 700;
  color: #111;
  margin: 0;
  line-height: 1.4;
}

.sc-tip-text {
  font-size: 12px;
  font-weight: 500;
  color: rgba(0,0,0,0.7);
  margin: 0;
  line-height: 1.4;
}

/* Sidebar estimate block */
.sc-sidebar-estimate {
  display: none;
  margin-top: auto;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 12px;
  padding: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.04);
}

.sc-sidebar-estimate.sc-visible {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sc-sidebar-estimate-section {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sc-sidebar-estimate-label {
  font-size: 12px;
  font-weight: 700;
  color: rgba(0,0,0,0.7);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin: 0;
  line-height: normal;
}

.sc-sidebar-estimate-volume {
  font-size: 24px;
  font-weight: 700;
  color: #111;
  margin: 0;
  line-height: 1.4;
}

.sc-sidebar-estimate-rooms {
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 100%;
}

.sc-sidebar-estimate-room-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 0;
  width: 100%;
}

.sc-sidebar-estimate-room-name {
  font-size: 14px;
  font-weight: 700;
  color: #111;
  margin: 0;
  line-height: normal;
}

.sc-sidebar-estimate-room-vol {
  font-size: 12px;
  font-weight: 500;
  color: rgba(0,0,0,0.7);
  margin: 0;
  line-height: 1.4;
  white-space: nowrap;
}

.sc-sidebar-estimate-pill {
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(255,90,31,0.1);
  border-radius: 999px;
  padding: 4px 8px;
  height: 24px;
  width: 100%;
  box-shadow: 0 4px 8px rgba(0,0,0,0.04);
  overflow: hidden;
}

.sc-sidebar-estimate-pill.sc-visible {
  display: flex;
}

.sc-sidebar-estimate-pill-text {
  font-size: 12px;
  font-weight: 600;
  color: #ff5a1f;
  white-space: nowrap;
  margin: 0;
  line-height: 1.4;
}

.sc-sidebar-estimate-divider {
  border: none;
  border-top: 1px solid rgba(0,0,0,0.08);
  margin: 0;
}

.sc-sidebar-estimate-count {
  font-size: 24px;
  font-weight: 700;
  color: #111;
  margin: 0;
  line-height: 1.4;
}

/* ---- Right: rooms wrap ---- */
.sc-rooms-wrap {
  width: 100%;
  min-width: 0;
  background: #fff;
  border-radius: 16px;
  padding: 20px 24px 24px;
}

.sc-rooms-subtitle {
  font-size: 15px;
  font-weight: 500;
  color: rgba(0,0,0,.6);
  margin: 0 0 20px;
  line-height: 1.5;
}

/* ---- Room grid ---- */
.sc-rooms-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

@media (max-width: 1100px) {
  .sc-rooms-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 560px) {
  .sc-rooms-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Room card */
.sc-room-card {
  background: #fff;
  border: 1px solid rgba(0,0,0,.05);
  border-radius: 12px;
  padding: 20px 13px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s, transform .15s;
  text-align: center;
  box-shadow: 0 4px 8px rgba(0,0,0,.04);
}

.sc-room-card:hover {
  border-color: #f05228;
  box-shadow: 0 4px 16px rgba(240,82,40,.12);
  transform: translateY(-2px);
}

.sc-room-card.sc-active {
  border-color: #f05228;
  background: #fff7f5;
}

.sc-room-icon {
  width: 86px;
  height: 86px;
  flex-shrink: 0;
  margin-bottom: 22px;
}

.sc-room-icon svg {
  width: 100%;
  height: 100%;
}

.sc-room-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
  width: 100%;
  text-align: left;
  flex: 1;
  margin-bottom: 16px;
}

.sc-room-name {
  font-size: 16px;
  font-weight: 700;
  color: #111;
  line-height: 1.4;
  width: 100%;
}

.sc-room-desc {
  font-size: 13px;
  font-weight: 500;
  color: rgba(0,0,0,.7);
  line-height: 1.4;
  width: 100%;
}

.sc-room-count {
  font-size: 11px;
  font-weight: 700;
  color: #111;
  white-space: nowrap;
}

.sc-room-sub {
  display: none;
  font-size: 11px;
  font-weight: 500;
  color: rgba(0,0,0,.5);
  line-height: 1.3;
}

.sc-room-sub.has-volume {
  display: block;
  color: #f05228;
  font-weight: 700;
  font-size: 12px;
}

.sc-room-cta {
  font-size: 12px;
  font-weight: 700;
  color: #f05228;
  line-height: 1.4;
  width: 100%;
  text-align: left;
}

/* ============================================================
   PANEL B — ITEMS
============================================================ */

.sc-panel--items {
  background: #fff;
  border-radius: 16px;
  padding: 20px 24px 28px;
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
  width: 100%;
}

.sc-items-main-title {
  font-size: 32px;
  font-weight: 700;
  color: #111;
  margin: 0 0 8px;
  line-height: normal;
}

.sc-items-main-sub {
  font-size: 15px;
  font-weight: 500;
  color: rgba(0,0,0,.7);
  margin: 0 0 18px;
  line-height: 1.4;
  max-width: 520px;
}


.sc-items-header {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 12px;
  padding: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.04);
  margin-bottom: 8px;
}

.sc-items-room-icon {
  width: 54px;
  height: 54px;
  flex-shrink: 0;
}

.sc-items-room-icon svg {
  width: 100%;
  height: 100%;
}

.sc-items-room-name {
  display: block;
  font-size: 20px;
  font-weight: 700;
  color: #111;
  line-height: 1.4;
}

.sc-items-room-hint {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: rgba(0,0,0,.7);
  line-height: 1.4;
}

/* Room tab bar */
.sc-room-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.sc-room-tab {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 999px;
  padding: 0 16px;
  height: 40px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  color: #111;
  cursor: pointer;
  transition: all .15s;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.04);
  white-space: nowrap;
}

.sc-room-tab:hover {
  border-color: #f05228;
  color: #f05228;
}

.sc-room-tab.sc-active {
  background: rgba(255,90,31,0.1);
  color: #f05228;
  border-color: #f05228;
}

.sc-room-tab-count {
  font-size: 14px;
  font-weight: 700;
  display: inline-block;
  min-width: 2ch;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* Items table */
.sc-items-body-wrap {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 12px;
  padding: 0 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.04);
  overflow: hidden;
  max-height: 320px;
  overflow-y: auto;
}

.sc-items-body {
  display: flex;
  flex-direction: column;
}

.sc-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

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

.sc-item-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sc-item-name {
  font-size: 14px;
  font-weight: 700;
  color: #111;
  margin: 0;
  line-height: normal;
}

.sc-item-vol {
  font-size: 12px;
  font-weight: 500;
  color: rgba(0,0,0,.7);
  margin: 0;
  line-height: 1.4;
}

.sc-item-control {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-shrink: 0;
}

.sc-qty-control {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 40px;
  padding: 0 10px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 999px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.04);
}

.sc-qty-btn {
  background: none;
  border: none;
  outline: none;
  cursor: pointer;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #111;
  padding: 0;
  font-family: inherit;
  line-height: 1;
  flex-shrink: 0;
  transition: opacity .15s;
}

.sc-qty-btn:hover { opacity: .6; }

.sc-qty-value {
  font-size: 16px;
  font-weight: 700;
  color: #111;
  min-width: 16px;
  text-align: center;
  font-variant-numeric: tabular-nums;
  line-height: normal;
}

.sc-item-total {
  font-size: 12px;
  font-weight: 700;
  color: #111;
  text-align: right;
  width: 80px;
  flex-shrink: 0;
  line-height: 1.4;
}

.sc-item-total-mobile {
  display: none;
  font-size: 12px;
  font-weight: 700;
  color: #000;
  line-height: 1.4;
  margin: 0;
}

/* ============================================================
   SHARED BUTTON STYLES
============================================================ */

.sc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  border-radius: 8px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: all .15s;
  border: 2px solid transparent;
}

.sc-btn--primary {
  background: #f05228;
  color: #fff;
  border-color: #f05228;
}

.sc-btn--primary:hover {
  background: #d44420;
  border-color: #d44420;
}

.sc-btn--outline {
  background: #fff;
  color: #f05228;
  border-color: #f05228;
}

.sc-btn--outline:hover {
  background: #f05228;
  color: #fff;
}

/* ============================================================
   ITEMS PANEL FOOTER
============================================================ */

.sc-items-footer {
  margin-top: 12px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.04);
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.sc-items-footer-volume {
  flex: 1;
  min-width: 0;
}

.sc-items-footer-volume-text {
  font-size: 20px;
  font-weight: 700;
  color: #111;
  line-height: 1.4;
  white-space: nowrap;
}

.sc-items-footer-volume-unit {
  font-size: 14px;
  font-weight: 700;
}

.sc-items-footer-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.sc-items-footer-reset {
  height: 36px;
  padding: 0 20px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.04);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  color: #111;
  cursor: pointer;
  transition: border-color .15s;
  white-space: nowrap;
}

.sc-items-footer-reset:hover {
  border-color: rgba(0,0,0,0.15);
}

.sc-see-results-btn {
  height: 36px;
  padding: 0 20px;
  font-size: 14px;
  border-radius: 8px;
}

/* ============================================================
   STEP 3 — RECOMMENDED SPACE & ENQUIRY
============================================================ */

.sc-panel--step3 {
  background: #fff;
  border-radius: 16px;
  padding: 20px 24px 32px;
}

.sc-summary-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.sc-summary-header-title {
  font-size: 20px;
  font-weight: 700;
  color: #111;
  margin: 0;
  line-height: 1.4;
}

.sc-summary-header-edit {
  height: 36px;
  padding: 0 20px;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.04);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  color: #111;
  cursor: pointer;
  transition: border-color .15s;
  white-space: nowrap;
}

.sc-summary-header-edit:hover {
  border-color: rgba(0,0,0,0.25);
}

.sc-step3-title {
  font-size: 26px;
  font-weight: 700;
  color: #111;
  margin: 0 0 8px;
  line-height: 1.2;
}

.sc-step3-sub {
  font-size: 14px;
  font-weight: 500;
  color: rgba(0,0,0,.6);
  margin: 0 0 20px;
  line-height: 1.5;
}

/* ---- Summary bar ---- */
.sc-summary-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.sc-summary-tile {
  flex: 1;
  min-width: 120px;
  background: #fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,.03);
}

.sc-summary-icon {
  width: 36px;
  height: 36px;
  background: #fff7f5;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sc-summary-tile-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sc-summary-value {
  font-size: 18px;
  font-weight: 700;
  color: #111;
  line-height: 1.2;
}

.sc-summary-label {
  font-size: 11px;
  font-weight: 600;
  color: #888;
  text-transform: uppercase;
  letter-spacing: .04em;
}

/* ---- Two-column layout ---- */
.sc-step3-layout {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.sc-step3-left {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sc-step3-right {
  width: 340px;
  flex-shrink: 0;
}

/* ---- Recommended block ---- */
.sc-recommended-block {
  background: #fff;
  border: 1.5px solid rgba(0,0,0,.08);
  border-radius: 14px;
  padding: 20px;
}

.sc-recommended-label {
  font-size: 13px;
  font-weight: 700;
  color: #f05228;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin: 0 0 14px;
}

.sc-recommended-inner {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.sc-unit-img-placeholder {
  width: 120px;
  height: 100px;
  background: #f5f5f5;
  border-radius: 8px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(0,0,0,.06);
  overflow: hidden;
}

.sc-unit-img-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}

.sc-recommended-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sc-recommended-name {
  font-size: 22px;
  font-weight: 700;
  color: #111;
  margin: 0;
  line-height: 1.2;
}

.sc-recommended-dim {
  font-size: 15px;
  font-weight: 600;
  color: #111;
  margin: 0;
}

.sc-recommended-desc {
  font-size: 13px;
  font-weight: 500;
  color: rgba(0,0,0,.65);
  margin: 4px 0 0;
  line-height: 1.5;
}

.sc-recommended-estimate {
  font-size: 13px;
  color: #666;
  margin: 6px 0 0;
}

.sc-recommended-estimate strong {
  color: #111;
}

/* ---- Unit rows ---- */
.sc-unit-rows {
  background: #fff;
  border: 1.5px solid rgba(0,0,0,.08);
  border-radius: 14px;
  overflow: hidden;
}

.sc-unit-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(0,0,0,.06);
  transition: background .15s;
}

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

.sc-unit-row--recommended {
  background: #fff7f5;
}

.sc-unit-row-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sc-unit-row-name {
  font-size: 16px;
  font-weight: 700;
  color: #111;
}

.sc-unit-row-dim {
  font-size: 13px;
  font-weight: 500;
  color: #888;
}

.sc-unit-row-badge--rec {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: #f05228;
  background: #fff7f5;
  border: 1px solid #ffd0c0;
  border-radius: 999px;
  padding: 4px 10px;
  white-space: nowrap;
  flex-shrink: 0;
}

.sc-unit-row-select {
  font-size: 13px;
  font-weight: 700;
  color: #888;
  background: none;
  border: none;
  font-family: inherit;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: color .15s;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.sc-unit-row-select:hover {
  color: #f05228;
}

/* ---- Enquiry form ---- */
.sc-enquiry-card {
  background: #fff;
  border: 1.5px solid rgba(0,0,0,.08);
  border-radius: 14px;
  padding: 24px;
  position: sticky;
  top: 20px;
}

.sc-enquiry-title {
  font-size: 18px;
  font-weight: 700;
  color: #111;
  margin: 0 0 6px;
}

.sc-enquiry-sub {
  font-size: 13px;
  font-weight: 500;
  color: rgba(0,0,0,.6);
  margin: 0 0 20px;
  line-height: 1.5;
}

.sc-enquiry-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.sc-form-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.sc-form-label {
  font-size: 12px;
  font-weight: 700;
  color: #444;
  letter-spacing: .02em;
}

.sc-form-input,
input[type="text"].sc-form-input,
input[type="email"].sc-form-input,
input[type="tel"].sc-form-input,
.sc-form-textarea {
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: #111;
  background: #fff;
  border: 1.5px solid rgba(0,0,0,.12);
  border-radius: 8px;
  padding: 10px 14px;
  width: 100%;
  transition: border-color .15s;
  outline: none;
  resize: none;
}

.sc-form-input::placeholder,
input[type="text"].sc-form-input::placeholder,
input[type="email"].sc-form-input::placeholder,
input[type="tel"].sc-form-input::placeholder,
.sc-form-textarea::placeholder {
  color: #bbb;
}

.sc-form-input:focus,
input[type="text"].sc-form-input:focus,
input[type="email"].sc-form-input:focus,
input[type="tel"].sc-form-input:focus,
.sc-form-textarea:focus {
  border-color: #f05228;
}

.sc-select-wrap {
  position: relative;
}

.sc-form-select {
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: #111;
  background: #fff;
  border: 1.5px solid rgba(0,0,0,.12);
  border-radius: 8px;
  padding: 10px 36px 10px 14px;
  width: 100%;
  appearance: none;
  outline: none;
  cursor: pointer;
  transition: border-color .15s;
}

.sc-form-select:focus {
  border-color: #f05228;
}

.sc-select-arrow {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #888;
  font-size: 16px;
  pointer-events: none;
  line-height: 1;
}

.sc-enquiry-submit {
  width: 100%;
  font-size: 15px;
  padding: 14px 22px;
  border-radius: 8px;
  margin-top: 4px;
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 900px) {
  .sc-wrap { padding: 5px; }
  .sc-section-title { font-size: 18px; }

  /* Hide sidebar entirely on mobile */
  .sc-calc-sidebar { display: none; }
  .sc-calc-layout { flex-direction: column; }

  .sc-items-main-title { font-size: 20px; white-space: normal; }
  .sc-items-main-sub { font-size: 13px; }

  .sc-rooms-wrap { padding: 16px; }
  .sc-rooms-grid { grid-template-columns: repeat(3, 1fr); }

  /* Step 3 responsive */
  .sc-step3-layout { flex-direction: column; }
  .sc-step3-right { width: 100%; }
  .sc-step3-title { font-size: 20px; }
  .sc-enquiry-card { position: static; }
}

@media (max-width: 560px) {
  .sc-items-footer-volume-label { display: none; }

  /* Room grid: 1 per row */
  .sc-rooms-grid { grid-template-columns: 1fr; }

  /* sc-item-total hidden, mobile duplicate inline with vol */
  .sc-item-total { display: none; }
  .sc-item-total-mobile { display: inline; }

  /* Summary tiles: 1 per row */
  .sc-summary-bar {
    flex-direction: column;
    gap: 8px;
  }
  .sc-summary-tile {
    flex: none;
    width: 100%;
    padding: 10px 12px;
  }
  .sc-summary-value { font-size: 16px; }

  /* Hide recommended badge and label */
  .sc-unit-row-badge.sc-unit-row-badge--rec { display: none; }
  .sc-recommended-label { display: none; }

  .sc-panel--items,
  .sc-panel--step3 { padding-left: 15px; padding-right: 15px; }

  .sc-recommended-inner { flex-direction: column; }
  .sc-unit-img-placeholder { width: 100%; height: 140px; }
}