/* Allprint Studio — Contemporary Warm Minimal Brand */

:root {
  --color-ivory: #f7f4ed;
  --color-surface: #ffffff;
  --color-surface-subtle: #fbf9f4;
  --color-teal: #153d68;
  --color-teal-dark: #102d4c;
  --color-teal-light: #20558c;
  --color-near-black: #17283d;
  --color-copper: #2564a4;
  --color-copper-dark: #22588a;
  --color-copper-light: #78a5d3;
  --color-border: #dfd8ca;
  --color-border-dark: #b8ad9c;
  --color-text: #17283d;
  --color-text-muted: #516173;
  --color-error: #9e2a2b;
  --color-error-bg: #fae8e8;
  --color-focus: #153d68;

  --font-serif: Georgia, "Iowan Old Style", "Apple Garamond", serif;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --radius-sm: 2px;
  --radius-md: 4px;
  --container-max: 1160px;
  --transition-quick: 0.18s ease;
}

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

html {
  scroll-behavior: smooth;
  background-color: var(--color-ivory);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--color-teal);
  color: #ffffff;
  padding: 0.75rem 1.25rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  z-index: 9999;
  transition: top var(--transition-quick);
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Typography Utility */
.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-copper);
  margin-bottom: 0.75rem;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 2.5rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-near-black);
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.section-intro {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.4rem;
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color var(--transition-quick), border-color var(--transition-quick), transform var(--transition-quick), box-shadow var(--transition-quick);
  min-height: 44px;
  text-align: center;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background-color: var(--color-teal);
  color: #ffffff;
  border-color: var(--color-teal);
}

.btn-primary:hover {
  background-color: var(--color-teal-dark);
  border-color: var(--color-teal-dark);
  box-shadow: 0 4px 12px rgba(15, 77, 80, 0.15);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-teal);
  border-color: var(--color-border-dark);
}

.btn-secondary:hover {
  background-color: #ffffff;
  border-color: var(--color-teal);
}

.btn-sm {
  padding: 0.45rem 1rem;
  font-size: 0.875rem;
  min-height: 38px;
}

.btn-block {
  width: 100%;
}

.btn-disabled {
  background-color: #e6e2d8;
  color: #8c887f;
  border-color: transparent;
  cursor: not-allowed;
}

.btn-disabled:hover {
  transform: none;
  box-shadow: none;
}

/* Preview Status Bar */
.preview-bar {
  background-color: var(--color-near-black);
  color: #ded9cd;
  font-size: 0.8125rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.preview-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-align: center;
}

.preview-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-copper-light);
  display: inline-block;
}

/* Header & Brand */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(247, 244, 237, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  transition: border-color var(--transition-quick);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
}

.brand-mark-img {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 50%;
}

.brand-wordmark {
  font-family: var(--font-sans);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-teal);
  letter-spacing: -0.04em;
  text-transform: none;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 1.75rem;
  align-items: center;
}

.nav-link {
  font-size: 0.9375rem;
  color: var(--color-text);
  font-weight: 450;
  transition: color var(--transition-quick);
  position: relative;
  padding: 0.25rem 0;
}

.nav-link:hover {
  color: var(--color-teal);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  cursor: pointer;
  width: 44px;
  height: 44px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.nav-toggle-line {
  display: block;
  width: 20px;
  height: 2px;
  background-color: var(--color-near-black);
  transition: transform var(--transition-quick), opacity var(--transition-quick);
}

/* Hero Section */
.hero-section {
  padding: clamp(2.5rem, 5vw, 4.5rem) 0 clamp(2rem, 4vw, 3.5rem);
  border-bottom: 1px solid var(--color-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 4.2vw, 3.5rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--color-near-black);
  margin-bottom: 1rem;
}

.hero-title em {
  font-style: italic;
  color: var(--color-teal);
}

.hero-lead {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.hero-caption {
  font-size: 0.8125rem;
  color: var(--color-copper);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.hero-media {
  position: relative;
}

.hero-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 30px rgba(23, 43, 43, 0.08);
  border: 1px solid var(--color-border);
}

/* Values Section */
.values-section {
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-surface-subtle);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.value-item {
  border-left: 2px solid var(--color-copper);
  padding-left: 1.25rem;
}

.value-heading {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--color-near-black);
  margin-bottom: 0.4rem;
}

.value-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* Catalog Section */
.catalog-section {
  padding: clamp(3rem, 6vw, 5rem) 0;
  border-bottom: 1px solid var(--color-border);
}

.catalog-filters {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.filter-tab {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.55rem 1.1rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: all var(--transition-quick);
  min-height: 44px;
}

.filter-tab:hover {
  border-color: var(--color-teal);
  color: var(--color-teal);
}

.filter-tab.is-active {
  background-color: var(--color-teal);
  color: #ffffff;
  border-color: var(--color-teal);
}

.filter-count {
  opacity: 0.8;
  font-size: 0.8125rem;
  margin-left: 0.25rem;
}

.catalog-note {
  text-align: center;
  font-size: 0.84rem;
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.product-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: border-color var(--transition-quick), box-shadow var(--transition-quick), transform var(--transition-quick);
}

.product-card:hover {
  border-color: var(--color-border-dark);
  box-shadow: 0 6px 18px rgba(23, 43, 43, 0.06);
  transform: translateY(-2px);
}

.product-card.is-hidden {
  display: none;
}

.card-media {
  background-color: var(--color-surface-subtle);
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.product-card:hover .card-img {
  transform: scale(1.02);
}

.card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-tags {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
}

.card-tag {
  font-weight: 600;
  color: var(--color-copper);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-ratio {
  color: var(--color-text-muted);
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--color-near-black);
  margin-bottom: 0.2rem;
}

.card-dims {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-teal);
  margin-bottom: 0.75rem;
}

.card-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.btn-card {
  width: 100%;
}

/* Story Section */
.story-section {
  padding: clamp(3rem, 6vw, 5rem) 0;
  background-color: var(--color-surface-subtle);
  border-bottom: 1px solid var(--color-border);
}

.story-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.story-media {
  position: relative;
}

.story-img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  box-shadow: 0 10px 24px rgba(23, 43, 43, 0.07);
}

.story-caption {
  font-size: 0.78rem;
  color: var(--color-copper);
  font-weight: 500;
  margin-top: 0.6rem;
  text-align: right;
}

.story-lead {
  font-size: 1.15rem;
  color: var(--color-near-black);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.story-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 1rem;
}

.story-cta {
  margin-top: 1rem;
}

/* How It Works Section */
.how-section {
  padding: clamp(3rem, 6vw, 5rem) 0;
  border-bottom: 1px solid var(--color-border);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.step-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2rem 1.5rem;
  position: relative;
}

.step-num {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 400;
  color: var(--color-copper);
  line-height: 1;
  display: block;
  margin-bottom: 1rem;
  opacity: 0.9;
}

.step-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-near-black);
  margin-bottom: 0.75rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.preview-notice-box {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-teal);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  max-width: 820px;
  margin: 0 auto;
}

.preview-notice-text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.preview-notice-text strong {
  color: var(--color-near-black);
}

/* FAQs Section */
.faqs-section {
  padding: clamp(3rem, 6vw, 5rem) 0;
  border-bottom: 1px solid var(--color-border);
  background-color: var(--color-surface-subtle);
}

.faqs-container {
  max-width: 760px;
}

.faqs-accordion {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-quick);
}

.faq-item[open] {
  border-color: var(--color-border-dark);
}

.faq-summary {
  padding: 1.15rem 1.25rem;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-near-black);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 400;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-summary::after {
  content: "+";
  font-family: var(--font-sans);
  font-size: 1.25rem;
  color: var(--color-copper);
  transition: transform var(--transition-quick);
  font-weight: 400;
}

.faq-item[open] .faq-summary::after {
  content: "−";
  color: var(--color-teal);
}

.faq-content {
  padding: 0 1.25rem 1.25rem;
  font-size: 0.925rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  border-top: 1px solid rgba(223, 216, 202, 0.4);
  padding-top: 0.85rem;
}

/* Footer */
.site-footer {
  padding: 3.5rem 0 2rem;
  background-color: var(--color-near-black);
  color: #ded9cd;
  margin-top: auto;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-brand .brand-wordmark {
  color: #ffffff;
}

.footer-tagline {
  font-size: 0.9rem;
  color: #a8a295;
}

.footer-nav-list {
  display: flex;
  list-style: none;
  gap: 1.75rem;
  flex-wrap: wrap;
}

.footer-link {
  color: #d1cbc0;
  font-size: 0.9rem;
  transition: color var(--transition-quick);
}

.footer-link:hover {
  color: #ffffff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1.5rem;
  font-size: 0.8125rem;
  color: #9c9689;
  flex-wrap: wrap;
  gap: 1rem;
}

.back-to-top {
  color: var(--color-copper-light);
  font-weight: 500;
}

.back-to-top:hover {
  color: #ffffff;
}

/* Native Selection Dialog */
.selection-dialog {
  overflow: hidden;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  background-color: var(--color-ivory);
  color: var(--color-text);
  padding: 0;
  max-width: 860px;
  width: calc(100% - 2rem);
  max-height: 90dvh;
  margin: auto;
  box-shadow: 0 20px 60px rgba(23, 43, 43, 0.25);
}

.selection-dialog::backdrop {
  background: rgba(23, 43, 43, 0.65);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.dialog-inner {
  max-height: calc(90dvh - 2px);
  overflow-y: auto;
  position: relative;
  padding: 1.75rem;
}

.dialog-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  width: 44px;
  height: 44px;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-near-black);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all var(--transition-quick);
}

.dialog-close-btn:hover {
  background-color: var(--color-near-black);
  color: #ffffff;
  border-color: var(--color-near-black);
}

.dialog-split {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 2rem;
  align-items: start;
}

.dialog-heading {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-near-black);
  margin-bottom: 1.25rem;
}

/* Dialog Media Column */
.dialog-sample-box {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 1.25rem;
}

.dialog-sample-img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.dialog-size-meta {
  padding: 0.65rem 0.85rem;
  font-size: 0.825rem;
  font-weight: 500;
  color: var(--color-teal);
  background-color: var(--color-surface-subtle);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

/* Framing Simulation */
.simulation-panel {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.simulation-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
  font-size: 0.75rem;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.sim-badge {
  font-weight: 600;
  color: var(--color-copper);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sim-disclaimer {
  color: var(--color-text-muted);
}

.simulation-stage {
  background-color: #ede7dc;
  padding: 1rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
}

.sim-paper {
  position: relative;
  width: 100%;
  max-width: 240px;
  background-color: #ffffff;
  border: 1px solid var(--color-border-dark);
  box-shadow: 0 4px 12px rgba(23, 43, 43, 0.1);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: aspect-ratio var(--transition-quick);
}

.sim-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

.simulation-caption {
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.45;
  text-align: center;
}

/* Dialog Controls Column */
.dialog-fieldsets {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.dialog-fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  background: #ffffff;
}

.dialog-legend {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--color-near-black);
  padding: 0 0.4rem;
}

.legend-note {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Size Radio Grid */
.size-radio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

.radio-card {
  display: block;
  cursor: pointer;
}

.radio-card input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.radio-card-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-surface-subtle);
  transition: all var(--transition-quick);
  text-align: center;
  min-height: 48px;
}

.radio-card input:checked + .radio-card-body {
  background-color: var(--color-teal);
  color: #ffffff;
  border-color: var(--color-teal);
}

.radio-card input:focus-visible + .radio-card-body {
  outline: 2px solid var(--color-teal);
  outline-offset: 2px;
}

.radio-card-title {
  font-weight: 700;
  font-size: 0.9rem;
}

.radio-card-sub {
  font-size: 0.7rem;
  opacity: 0.85;
}

/* Fit Radio Stack */
.fit-radio-stack {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.radio-tile {
  display: block;
  cursor: pointer;
}

.radio-tile input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.radio-tile-body {
  display: flex;
  flex-direction: column;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-surface-subtle);
  transition: all var(--transition-quick);
}

.radio-tile input:checked + .radio-tile-body {
  border-color: var(--color-teal);
  background-color: #f0f7f7;
}

.radio-tile input:focus-visible + .radio-tile-body {
  outline: 2px solid var(--color-teal);
  outline-offset: 2px;
}

.radio-tile-title {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-near-black);
  margin-bottom: 0.15rem;
}

.radio-tile input:checked + .radio-tile-body .radio-tile-title {
  color: var(--color-teal);
}

.radio-tile-desc {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* Quantity Controls */
.qty-stepper-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.qty-step-btn {
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  background-color: var(--color-surface-subtle);
  border-radius: var(--radius-sm);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-near-black);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-quick);
}

.qty-step-btn:hover {
  border-color: var(--color-teal);
  color: var(--color-teal);
  background-color: #ffffff;
}

.qty-input-field {
  flex-grow: 1;
  height: 44px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  text-align: center;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-near-black);
  background: #ffffff;
}

.qty-input-field[aria-invalid="true"] {
  border-color: var(--color-error);
  background-color: var(--color-error-bg);
}

.quick-qty-bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.quick-qty-label {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.btn-quick-qty {
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.25rem 0.6rem;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  min-height: 32px;
  transition: all var(--transition-quick);
}

.btn-quick-qty:hover {
  border-color: var(--color-teal);
  color: var(--color-teal);
  background: #ffffff;
}

.field-hint {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.field-error {
  font-size: 0.8125rem;
  color: var(--color-error);
  font-weight: 500;
  margin-top: 0.4rem;
  min-height: 1.2em;
}

/* Review Output */
.review-output-container {
  margin-top: 1.25rem;
}

.review-output-container.is-hidden {
  display: none;
}

.review-card {
  background-color: #ffffff;
  border: 1px solid var(--color-border-dark);
  border-left: 3px solid var(--color-teal);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
}

.review-badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-copper);
  display: inline-block;
  margin-bottom: 0.25rem;
}

.review-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-near-black);
  margin-bottom: 0.75rem;
}

.review-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.review-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  border-bottom: 1px solid rgba(223, 216, 202, 0.4);
  padding-bottom: 0.35rem;
  gap: 0.5rem;
}

.review-row dt {
  color: var(--color-text-muted);
}

.review-row dd {
  font-weight: 500;
  color: var(--color-near-black);
  text-align: right;
}

.review-note {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  font-style: italic;
}

/* Disabled Action Area */
.dialog-disabled-area {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
}

.disabled-explainer {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: 0.5rem;
}

/* Responsive Layout Adjustments */
@media (max-width: 900px) {
  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .values-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-ivory);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem;
    gap: 1rem;
    display: none;
    box-shadow: 0 8px 24px rgba(23, 43, 43, 0.08);
  }

  .site-nav.is-open {
    display: flex;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .nav-link {
    font-size: 1.05rem;
    padding: 0.4rem 0;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-media {
    order: 1;
  }

  .story-grid {
    grid-template-columns: 1fr;
  }

  .dialog-split {
    grid-template-columns: 1fr;
  }

  .dialog-inner {
    padding: 1.25rem;
  }
}

/* Keep the invitation visible before the photograph on small screens. */
@media (max-width: 768px) {
  .hero-title { max-width: 560px; font-size: clamp(2.5rem, 7.8vw, 3.4rem); }
  .hero-lead { margin-bottom: 1.4rem; }
  .hero-actions { margin-bottom: 1.25rem; }
  .hero-img { aspect-ratio: 3 / 2; }
  .dialog-heading { padding-right: 2.5rem; }
}

.eyebrow, .hero-caption, .sim-badge, .review-badge { color: var(--color-copper-dark); }


@media (max-width: 480px) {
  .catalog-grid {
    grid-template-columns: 1fr;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .size-radio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}