/* Safebox Size Calculator — brand: green #61993B, white #FFFFFF, Ridley Grotesk */

:root {
  --sb-green: #61993B;
  --sb-green-dark: #4F7E2F;
  --sb-green-light: #E8F2DD;
  --sb-ink: #1A2614;
  --sb-text: #2F3A29;
  --sb-muted: #6E7B66;
  --sb-line: #E5E9DF;
  --sb-bg: #F7F8F4;
  --sb-white: #FFFFFF;
  --sb-shadow: 0 4px 16px rgba(26, 38, 20, 0.08);
  --sb-shadow-lg: 0 10px 30px rgba(26, 38, 20, 0.12);
  --sb-radius: 14px;
  --sb-radius-sm: 10px;
  --grid-color: rgba(97, 153, 59, 0.07);
}

@font-face {
  font-family: 'Ridley Grotesk';
  src: local('Ridley Grotesk'), local('RidleyGrotesk-Regular');
  font-weight: 400;
  font-style: normal;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  font-family: 'Ridley Grotesk', 'Inter', system-ui, -apple-system, 'Helvetica Neue', sans-serif;
  background:
    linear-gradient(0deg, var(--sb-bg), var(--sb-bg)),
    repeating-linear-gradient(90deg, var(--grid-color) 0 1px, transparent 1px 32px),
    repeating-linear-gradient(0deg,  var(--grid-color) 0 1px, transparent 1px 32px);
  color: var(--sb-text);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.app {
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px 24px 60px;
}

/* HEADER */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--sb-ink);
  font-size: 18px;
}

.header__logo .dot {
  width: 14px; height: 14px;
  background: var(--sb-green);
  border-radius: 3px;
}

.header__title {
  font-size: 14px;
  color: var(--sb-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* CATEGORY TABS — desktop = pill; mobile = horizontal scroll */
.tabs {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 6px;
  background: var(--sb-white);
  border: 1px solid var(--sb-line);
  border-radius: 999px;
  padding: 6px;
  box-shadow: var(--sb-shadow);
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.tabs::-webkit-scrollbar { display: none; }

.tabs__btn,
.tabs__quote {
  flex: 0 0 auto;
  scroll-snap-align: start;
  padding: 11px 18px;
  border: none;
  background: transparent;
  border-radius: 999px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--sb-ink);
  cursor: pointer;
  white-space: nowrap;
  transition: background 120ms ease, color 120ms ease;
}

.tabs__quote { color: var(--sb-green); }
.tabs__btn:hover, .tabs__quote:hover { background: var(--sb-green-light); }

.tabs__btn.is-active,
.tabs__quote.is-active {
  background: var(--sb-green);
  color: white;
  box-shadow: 0 2px 8px rgba(97, 153, 59, 0.35);
}

/* QUICK QUOTE bedroom cards */
.qq-card {
  flex: 1 1 160px;
  min-width: 160px;
  padding: 22px 14px;
  background: var(--sb-white);
  border: 2px solid var(--sb-line);
  border-radius: var(--sb-radius);
  text-align: center;
  cursor: pointer;
  transition: transform 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}
.qq-card:hover {
  transform: translateY(-2px);
  border-color: var(--sb-green);
  box-shadow: var(--sb-shadow);
  background: var(--sb-green-light);
}
.qq-card__bedroom {
  font-size: 22px;
  font-weight: 800;
  color: var(--sb-ink);
  letter-spacing: -0.3px;
}
.qq-card__blurb {
  font-size: 12px;
  color: var(--sb-muted);
  margin-top: 6px;
}

/* SEARCH */
.search {
  margin: 18px 0 6px;
  position: relative;
  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
}

.search__input {
  width: 100%;
  padding: 12px 18px 12px 44px;
  border: 1px solid var(--sb-line);
  background: var(--sb-white);
  border-radius: 999px;
  font-family: inherit;
  font-size: 14px;
  color: var(--sb-ink);
  outline: none;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}

.search__input:focus {
  border-color: var(--sb-green);
  box-shadow: 0 0 0 4px rgba(97, 153, 59, 0.12);
}

.search__icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--sb-muted);
  font-size: 15px;
}

/* ITEM CAROUSEL */
.carousel {
  position: relative;
  margin-top: 22px;
  padding: 0 36px;
}

.carousel__track {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  padding: 4px;
}

.carousel__track::-webkit-scrollbar { display: none; }

/* Grid layout for Quick Quote — replaces horizontal scroll */
.carousel__track--grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
  overflow: visible;
}

.carousel__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  font-size: 22px;
  color: var(--sb-green);
  cursor: pointer;
  padding: 8px;
  font-weight: 700;
  z-index: 2;
}

.carousel__nav:hover { color: var(--sb-green-dark); }
.carousel__nav--prev { left: 0; }
.carousel__nav--next { right: 0; }

.item-card {
  flex: 0 0 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 8px;
  background: var(--sb-white);
  border: 1px solid var(--sb-line);
  border-radius: var(--sb-radius);
  cursor: pointer;
  transition: transform 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
  position: relative;
}

.item-card:hover {
  transform: translateY(-2px);
  border-color: var(--sb-green);
  box-shadow: var(--sb-shadow);
}

.item-card__icon {
  font-size: 38px;
  line-height: 1;
}

.item-card__name {
  font-size: 12px;
  text-align: center;
  color: var(--sb-text);
  font-weight: 500;
  line-height: 1.2;
}

.item-card__badge {
  position: absolute;
  top: 6px;
  right: 6px;
  background: var(--sb-green);
  color: white;
  font-size: 11px;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 6px;
  visibility: hidden;
}

.item-card.has-qty .item-card__badge {
  visibility: visible;
}

.item-card.has-qty {
  border-color: var(--sb-green);
  background: var(--sb-green-light);
}

/* STAGE: SafeCube + Added Panel */
.stage {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 30px;
  align-items: start;
}

@media (max-width: 760px) {
  .stage { grid-template-columns: 1fr; }
}

.cube {
  position: relative;
  background: var(--sb-white);
  border: 1px solid var(--sb-line);
  border-radius: var(--sb-radius);
  padding: 18px;
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--sb-shadow);
  overflow: hidden;
}

.cube__svg {
  width: 100%;
  height: auto;
  max-height: 360px;
  display: block;
}

#cubeFill, #cubeFillLine {
  transition: y 360ms cubic-bezier(.4,0,.2,1), height 360ms cubic-bezier(.4,0,.2,1);
}

.cube__fill-label {
  position: absolute;
  top: 14px;
  left: 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--sb-muted);
}

.cube__fill-value {
  position: absolute;
  top: 30px;
  left: 18px;
  font-size: 18px;
  font-weight: 700;
  color: var(--sb-ink);
}

/* ADDED ITEMS PANEL */
.added {
  background: var(--sb-white);
  border: 1px solid var(--sb-line);
  border-radius: var(--sb-radius);
  padding: 18px 18px 14px;
  box-shadow: var(--sb-shadow);
}

.added__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--sb-line);
}

.added__title {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--sb-ink);
}

.added__clear {
  background: var(--sb-green);
  color: white;
  border: none;
  padding: 8px 14px;
  border-radius: 999px;
  font-family: inherit;
  font-weight: 700;
  font-size: 11.5px;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  cursor: pointer;
}

.added__clear:hover { background: var(--sb-green-dark); }

.added__list {
  list-style: none;
  margin: 12px 0 14px;
  max-height: 240px;
  overflow-y: auto;
}

.added__row {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--sb-line);
}

.added__row:last-child { border-bottom: none; }

.added__row-icon {
  font-size: 24px;
  text-align: center;
}

.added__row-meta { line-height: 1.3; }
.added__row-name { font-size: 14px; font-weight: 600; color: var(--sb-ink); }
.added__row-dims { font-size: 11px; color: var(--sb-muted); }

.qty {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--sb-bg);
  border-radius: 999px;
  padding: 2px;
}

.qty__btn {
  width: 28px; height: 28px;
  border: none;
  border-radius: 999px;
  background: transparent;
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  color: var(--sb-ink);
  cursor: pointer;
}

.qty__btn:hover { background: var(--sb-green-light); }

.qty__val {
  min-width: 26px;
  text-align: center;
  font-weight: 700;
  font-size: 14px;
}

.added__empty {
  text-align: center;
  color: var(--sb-muted);
  font-size: 13px;
  padding: 24px 0;
}

.added__calc {
  width: 100%;
  padding: 14px;
  background: var(--sb-green);
  color: white;
  border: none;
  border-radius: 999px;
  font-family: inherit;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  margin-top: 6px;
  transition: background 120ms ease, transform 120ms ease;
}

.added__calc:hover { background: var(--sb-green-dark); transform: translateY(-1px); }
.added__calc:disabled { background: #B7C3AC; cursor: not-allowed; transform: none; }

/* RESULT MODAL */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(26, 38, 20, 0.45);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}

.modal.is-open { display: flex; }

.modal__card {
  background: var(--sb-white);
  border-radius: var(--sb-radius);
  width: 100%;
  max-width: 500px;
  padding: 28px 26px 22px;
  box-shadow: var(--sb-shadow-lg);
  text-align: center;
  position: relative;
}

.modal__close {
  position: absolute;
  top: 12px;
  right: 14px;
  background: transparent;
  border: none;
  font-size: 22px;
  color: var(--sb-muted);
  cursor: pointer;
  line-height: 1;
}

.modal__eyebrow {
  font-size: 11.5px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--sb-green);
  font-weight: 700;
  margin-bottom: 8px;
}

.modal__title {
  font-size: 26px;
  font-weight: 800;
  color: var(--sb-ink);
  line-height: 1.15;
  margin-bottom: 10px;
}

.modal__dims {
  font-size: 14px;
  color: var(--sb-muted);
  margin-bottom: 20px;
}

.modal__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 20px;
  padding: 14px;
  background: var(--sb-bg);
  border-radius: var(--sb-radius-sm);
}

.modal__stat-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--sb-muted);
}

.modal__stat-val {
  font-size: 20px;
  font-weight: 700;
  color: var(--sb-ink);
  margin-top: 2px;
}

.modal__price {
  font-size: 18px;
  color: var(--sb-ink);
  margin-bottom: 18px;
}

.modal__price strong {
  font-size: 28px;
  color: var(--sb-green);
}

.modal__cta {
  display: block;
  width: 100%;
  padding: 16px;
  background: var(--sb-green);
  color: white;
  text-decoration: none;
  border-radius: 999px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 14px;
  transition: background 120ms ease;
}

.modal__cta:hover { background: var(--sb-green-dark); }

.modal__note {
  font-size: 12px;
  color: var(--sb-muted);
  margin-top: 12px;
}

.modal__tags {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.modal__tag {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  background: var(--sb-green-light);
  color: var(--sb-green-dark);
  padding: 5px 10px;
  border-radius: 999px;
}

/* FOOTER */
.footer {
  margin-top: 28px;
  text-align: center;
  font-size: 11px;
  color: var(--sb-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.footer a { color: var(--sb-green); text-decoration: none; }

/* ============================================================
   MOBILE — ≤ 640px
   ============================================================ */
@media (max-width: 640px) {
  .app { padding: 16px 12px 40px; }

  .header { margin-bottom: 12px; }
  .header__logo { font-size: 16px; }
  .header__title { font-size: 11px; letter-spacing: 1px; }

  /* Mobile: 2-column grid, no scroll, no pill container */
  .tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    overflow: visible;
  }
  .tabs__btn,
  .tabs__quote {
    padding: 14px 12px;
    font-size: 12.5px;
    letter-spacing: 0.4px;
    background: var(--sb-white);
    border: 1px solid var(--sb-line);
    border-radius: 12px;
    box-shadow: 0 1px 2px rgba(26,38,20,0.04);
    text-align: center;
  }
  .tabs__btn.is-active,
  .tabs__quote.is-active {
    background: var(--sb-green);
    color: white;
    border-color: var(--sb-green);
    box-shadow: 0 4px 12px rgba(97, 153, 59, 0.30);
  }
  /* Quick Quote = 6th cell, visually distinct */
  .tabs__quote {
    color: var(--sb-green-dark);
    border-color: var(--sb-green);
    background: var(--sb-green-light);
  }
  .tabs__quote.is-active {
    background: var(--sb-green);
    color: white;
  }

  .search { margin: 14px 0 4px; max-width: 100%; }
  .search__input { padding: 11px 16px 11px 40px; font-size: 14px; }
  .search__icon { left: 14px; }

  .carousel { margin-top: 14px; padding: 0 24px; }
  .carousel__nav { font-size: 18px; padding: 4px; }

  .item-card { flex: 0 0 96px; padding: 11px 6px; gap: 6px; }
  .item-card__icon { font-size: 32px; }
  .item-card__name { font-size: 11.5px; }
  .item-card__badge { font-size: 10px; height: 18px; min-width: 18px; top: 4px; right: 4px; }

  .stage { gap: 14px; margin-top: 18px; }

  .cube { min-height: 220px; padding: 12px; }
  .cube__svg { max-height: 230px; }
  .cube__fill-label { font-size: 11px; top: 10px; left: 14px; letter-spacing: 0.8px; }
  .cube__fill-value { font-size: 16px; top: 24px; left: 14px; }

  .added { padding: 14px 14px 12px; }
  .added__title { font-size: 12px; letter-spacing: 0.8px; }
  .added__clear { padding: 7px 12px; font-size: 10.5px; }
  .added__list { max-height: 260px; }
  .added__row { grid-template-columns: 30px 1fr auto; gap: 10px; padding: 9px 0; }
  .added__row-icon { font-size: 22px; }
  .added__row-name { font-size: 13.5px; }
  .added__row-dims { font-size: 10.5px; }
  .qty__btn { width: 26px; height: 26px; font-size: 15px; }
  .qty__val { min-width: 22px; font-size: 13px; }
  .added__calc { padding: 13px; font-size: 13px; letter-spacing: 1.2px; }

  /* Quick Quote cards — single column on mobile so each is a big tap target */
  .carousel__track--grid { grid-template-columns: 1fr; gap: 10px; }
  .qq-card { padding: 16px 14px; text-align: left; display: flex; align-items: center; justify-content: space-between; }
  .qq-card__bedroom { font-size: 18px; }
  .qq-card__blurb { font-size: 11.5px; margin-top: 2px; max-width: 200px; text-align: right; }

  /* Result modal */
  .modal { padding: 14px; align-items: flex-start; }
  .modal__card { padding: 22px 18px 18px; margin-top: 30px; }
  .modal__title { font-size: 22px; }
  .modal__dims { font-size: 12.5px; }
  .modal__stats { padding: 12px; gap: 8px; }
  .modal__stat-val { font-size: 18px; }
  .modal__price strong { font-size: 24px; }
  .modal__cta { padding: 14px; font-size: 13px; letter-spacing: 1.2px; }

  .footer { font-size: 10px; margin-top: 18px; letter-spacing: 0.8px; }
}

/* Very narrow phones (iPhone SE-class, ≤ 360px) */
@media (max-width: 360px) {
  .tabs__btn, .tabs__quote { padding: 9px 12px; font-size: 11.5px; }
  .item-card { flex: 0 0 86px; }
  .item-card__icon { font-size: 28px; }
  .modal__title { font-size: 20px; }
}

/* Touch devices — hide carousel arrows, native swipe is enough */
@media (hover: none) and (pointer: coarse) {
  .carousel__nav { display: none; }
  .carousel { padding: 0; }
  .item-card:hover { transform: none; box-shadow: none; border-color: var(--sb-line); }
  .item-card.has-qty { border-color: var(--sb-green); }
}