/* =========================================================================
   AURÉLIA — Maison de Haute Joaillerie
   Design System / Theme Layer
   Modern Heritage · Elegant Minimal · Zero-dependency
   ========================================================================= */

/* ---------- 1. Design Tokens (CSS Custom Properties) ---------- */
:root,
html[data-theme="dark"] {
  /* Surfaces */
  --bg:            #0D0D0D;   /* Velvet Black (primary)   */
  --surface:       #141414;
  --surface-2:     #1A1A1A;   /* Charcoal                 */
  --surface-elev:  #1D1D1D;

  /* Brand accents */
  --gold:          #C5A059;   /* Champagne Gold           */
  --gold-soft:     #D8BC7E;
  --rosegold:      #B76E79;   /* Soft Rose Gold           */
  --navy:          #0F172A;   /* Midnight Navy            */

  /* Text */
  --text:          #F6F2EA;
  --text-2:        #CFC8BB;
  --muted:         rgba(246, 242, 234, 0.60);
  --muted-2:       rgba(246, 242, 234, 0.42);

  /* Lines (hairline) */
  --hairline:      rgba(197, 160, 89, 0.18);
  --hairline-soft: rgba(246, 242, 234, 0.10);

  /* Imagery / overlays */
  --overlay:       rgba(13, 13, 13, 0.78);
  --overlay-2:     rgba(13, 13, 13, 0.55);

  /* Shadows */
  --shadow-soft:   0 24px 60px -30px rgba(0, 0, 0, 0.85);
  --shadow-card:   0 1px 0 rgba(197, 160, 89, 0.10), 0 40px 80px -40px rgba(0, 0, 0, 0.9);

  /* Motion */
  --ease:          cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out:      cubic-bezier(0.16, 1, 0.3, 1);
  --dur:           0.5s;
  --dur-slow:      0.8s;

  /* Type stacks */
  --font-serif:    "Playfair Display", "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-sans:     "Inter", "Vazirmatn", "IRANYekan", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* Persian RTL font substitution (e.g. Anjoman / Pinar / Vazirmatn) */
html[dir="rtl"] {
  --font-serif:    "Anjoman", "Pinar", "Vazirmatn", "Playfair Display", serif;
  --font-sans:     "Vazirmatn", "IRANYekan", "Inter", system-ui, sans-serif;
}

/* Light (Ivory) theme */
html[data-theme="light"] {
  --bg:            #FAF8F5;   /* Soft Ivory               */
  --surface:       #FFFFFF;
  --surface-2:     #F1ECE3;
  --surface-elev:  #FFFFFF;

  --text:          #17140F;
  --text-2:        #403A2F;
  --muted:         rgba(23, 20, 15, 0.62);
  --muted-2:       rgba(23, 20, 15, 0.44);

  --hairline:      rgba(15, 23, 42, 0.12);
  --hairline-soft: rgba(15, 23, 42, 0.08);

  --overlay:       rgba(250, 248, 245, 0.80);
  --overlay-2:     rgba(250, 248, 245, 0.55);

  --shadow-soft:   0 24px 60px -30px rgba(23, 20, 15, 0.30);
  --shadow-card:   0 1px 0 rgba(15, 23, 42, 0.05), 0 40px 80px -40px rgba(23, 20, 15, 0.30);
}

/* ---------- 2. Base / Fallback (keeps the site legible even without Tailwind) ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth !important; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.65;
  letter-spacing: 0.005em;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: 0.01em;
  margin: 0;
}

p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; background: none; border: none; color: inherit; }
input, select, textarea { font-family: inherit; font-size: 1rem; }
::selection { background: var(--gold); color: var(--bg); }

/* Theme colour-scheme for native form controls */
html[data-theme="light"] { color-scheme: light; }
html[data-theme="dark"], :root { color-scheme: dark; }

/* Subtle scrollbar (luxury) */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--gold), var(--rosegold));
  border: 3px solid var(--bg);
  border-radius: 10px;
}

/* ---------- 3. Semantic Brand Utilities ---------- */
.bg-base        { background-color: var(--bg); }
.bg-surface     { background-color: var(--surface); }
.bg-surface-2   { background-color: var(--surface-2); }
.bg-gold        { background-color: var(--gold); }
.bg-rosegold    { background-color: var(--rosegold); }
.bg-gold-grad   { background: linear-gradient(135deg, var(--gold) 0%, var(--rosegold) 100%); }

.text-base      { color: var(--text); }
.text-2         { color: var(--text-2); }
.text-muted     { color: var(--muted); }
.text-gold      { color: var(--gold); }
.text-gold-soft { color: var(--gold-soft); }
.text-rosegold  { color: var(--rosegold); }

/* Hairline borders (0.5–1px at low opacity) */
.hairline           { border-color: var(--hairline); }
.hairline-soft      { border-color: var(--hairline-soft); }
.border-hairline    { border: 1px solid var(--hairline); }
.border-b-hairline  { border-bottom: 1px solid var(--hairline); }
.border-t-hairline  { border-top: 1px solid var(--hairline); }
.border-l-hairline  { border-left: 1px solid var(--hairline); }
.border-r-hairline  { border-right: 1px solid var(--hairline); }

/* ---------- 4. Typography ---------- */
.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}
.eyebrow--rose { color: var(--rosegold); }

.serif { font-family: var(--font-serif); }

/* Italic serif accent used inside headings */
.accent-italic { font-style: italic; font-weight: 400; }

.display-1 { font-size: clamp(2.8rem, 8.5vw, 6.5rem); }
.display-2 { font-size: clamp(2.2rem, 6vw, 4.2rem); }
.display-3 { font-size: clamp(1.8rem, 4.5vw, 3rem); }
.body-lg   { font-size: clamp(1.05rem, 1.6vw, 1.2rem); }

/* ---------- 5. Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1.05rem 2.2rem;
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
  border-radius: 2px;
  overflow: hidden;
  isolation: isolate;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
              transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.btn-gold {
  background: var(--gold);
  color: #141414;
}
.btn-gold::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.35) 50%, transparent 70%);
  transform: translateX(-110%);
  transition: transform 0.9s var(--ease);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -20px rgba(197, 160, 89, 0.7); }
.btn-gold:hover::after { transform: translateX(110%); }

.btn-outline {
  border: 1px solid var(--hairline);
  color: var(--text);
  background: transparent;
}
.btn-outline::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--text);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur) var(--ease);
}
.btn-outline:hover { color: var(--bg); transform: translateY(-2px); }
.btn-outline:hover::after { transform: scaleX(1); transform-origin: left; }

.btn-ghost { color: var(--text); }
.btn-ghost:hover { color: var(--gold); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}
.link-arrow svg { transition: transform var(--dur) var(--ease); }
.link-arrow:hover svg { transform: translateX(6px); }

/* Underline sweep link */
.link-sweep {
  position: relative;
  padding-bottom: 2px;
}
.link-sweep::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--dur) var(--ease);
}
.link-sweep:hover::after { transform: scaleX(1); transform-origin: left; }

/* ---------- 6. Header / Navigation ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 60;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease),
              backdrop-filter var(--dur) var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled,
.site-header.is-open {
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  border-bottom-color: var(--hairline-soft);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.nav-link {
  position: relative;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color var(--dur) var(--ease);
  padding: 0.4rem 0;
}
.nav-link:hover { color: var(--text); }
.nav-link.is-active { color: var(--gold); }
.nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: var(--gold);
}

.wordmark {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-weight: 500;
  line-height: 1;
}
.wordmark span { color: var(--gold); }

/* ---------- 7. Mobile Drawer (full-screen overlay) ---------- */
.drawer {
  position: fixed;
  inset: 0;
  z-index: 120;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.5s var(--ease), visibility 0s 0.5s;
}
.drawer.is-open { visibility: visible; opacity: 1; transition: opacity 0.5s var(--ease); }
.drawer-link {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 8vw, 3rem);
  color: var(--text-2);
  transition: color var(--dur) var(--ease), transform var(--dur) var(--ease);
  display: inline-block;
}
.drawer-link:hover, .drawer-link.is-active { color: var(--gold); transform: translateX(6px); }
.drawer-link.is-active { color: var(--gold); }

/* ---------- 8. Bottom CTA (mobile) ---------- */
.mobile-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  display: flex;
  gap: 0.75rem;
  padding: 0.75rem calc(1rem + env(safe-area-inset-bottom, 0px));
  padding-bottom: calc(0.75rem + env(safe-area-inset-bottom, 0px));
}
.mobile-cta .btn { flex: 1; padding: 0.95rem 1rem; }

/* ---------- 9. Cards / Imagery ---------- */
.media-frame {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--hairline-soft);
}
.dual-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.9s var(--ease), transform 1.1s var(--ease-out);
}
.dual-media .img-back { opacity: 0; }
.dual-media:hover .img-front { opacity: 0; transform: scale(1.05); }
.dual-media:hover .img-back  { opacity: 1; transform: scale(1.02); }

/* Hover zoom for portfolio / gallery tiles */
.zoom-media img { transition: transform 1.1s var(--ease-out), opacity 0.9s var(--ease); }
.zoom-media:hover img { transform: scale(1.03); }

/* Active gallery thumbnail */
.media-frame.is-active { border-color: var(--gold); }

/* Portfolio filter tabs */
.filter-tab {
  position: relative;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  padding-bottom: 0.5rem;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.filter-tab:hover { color: var(--text); }
.filter-tab.is-active { color: var(--gold); border-bottom-color: var(--gold); }

/* Gentle lift on hover */
.lift { transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease); }
.lift:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); border-color: var(--hairline); }

/* ---------- 10. Section helpers ---------- */
.section { 
  padding: clamp(4.5rem, 9vw, 9rem) 0; 
  width: 100%;
}
.container { width: 100%; max-width: 78rem; margin-inline: auto; padding-inline: clamp(1.25rem, 5vw, 3rem); }

.section-rule { 
  height: 1px; 
  background: linear-gradient(90deg, transparent, var(--hairline) 45%, var(--gold) 50%, var(--hairline) 55%, transparent);
  opacity: 1;
}

/* Drop cap for editorial story text */
.drop-cap::first-letter {
  font-family: var(--font-serif);
  float: left;
  font-size: 3.2em;
  line-height: 0.8;
  padding-right: 0.12em;
  color: var(--gold);
}

/* ---------- 11. Reveal-on-scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease-out);
  transition-delay: var(--d, 0ms);
}
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  *:hover { transition: none !important; }
}

/* ---------- 12. Forms ---------- */
.field {
  width: 100%;
  background: transparent;
  border: 1px solid var(--hairline-soft);
  border-radius: 2px;
  padding: 1rem 1.15rem;
  color: var(--text);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.field::placeholder { color: var(--muted-2); }
.field:focus {
  outline: none;
  border-color: var(--gold);
  background: color-mix(in srgb, var(--gold) 4%, transparent);
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.12);
}
textarea.field { resize: vertical; min-height: 140px; }
select.field { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--gold) 50%), linear-gradient(135deg, var(--gold) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; padding-inline-end: 2.8rem; }
select.field option { background: var(--surface); color: var(--text); }

.input-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.7rem;
}

.form-error {
  display: none;
  margin-top: 0.6rem;
  font-size: 0.78rem;
  color: #e58f8f;
}
.field-row.error .field { border-color: #e58f8f; }
.field-row.error .form-error { display: block; }

/* ---------- 13. Custom Date/Time picker ---------- */
.dp-cal {
  border: 1px solid var(--hairline-soft);
  border-radius: 4px;
  background: var(--surface);
  padding: 1.25rem;
}
.dp-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.dp-title { font-family: var(--font-serif); font-size: 1.15rem; }
.dp-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 0.35rem; }
.dp-dow { font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); text-align: center; padding: 0.4rem 0; }
.dp-cell {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 3px;
  font-size: 0.82rem;
  color: var(--text-2);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
  position: relative;
}
.dp-cell:not(.is-empty):hover { background: var(--surface-2); color: var(--text); }
.dp-cell:not(.is-empty):active { transform: scale(0.94); }
.dp-cell.is-disabled { color: var(--muted-2); cursor: not-allowed; opacity: 0.4; }
.dp-cell.is-selected { background: var(--gold); color: #141414; font-weight: 600; }
.dp-cell.is-today::after {
  content: "";
  position: absolute;
  bottom: 6px;
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--rosegold);
}
.dp-nav { width: 2.2rem; height: 2.2rem; display: grid; place-items: center; border-radius: 3px; color: var(--muted); transition: color var(--dur) var(--ease), background var(--dur) var(--ease); }
.dp-nav:hover { color: var(--text); background: var(--surface-2); }

.time-slots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; }
.slot {
  border: 1px solid var(--hairline-soft);
  border-radius: 3px;
  padding: 0.75rem 0.5rem;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-2);
  transition: all var(--dur) var(--ease);
}
.slot:hover { border-color: var(--gold); color: var(--text); }
.slot.is-selected { background: var(--gold); color: #141414; border-color: var(--gold); font-weight: 600; }

/* ---------- 14. Carousel ---------- */
.t-quote { display: none; animation: tFade 0.9s var(--ease); }
.t-quote.t-active { display: block; }
@keyframes tFade {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}
.toggle-dot { width: 26px; height: 2px; background: var(--muted-2); transition: background var(--dur) var(--ease), transform var(--dur) var(--ease); }
.toggle-dot.is-active { background: var(--gold); transform: scale(1.6); }

/* ---------- 15. Misc / Micro-interactions ---------- */
.divider-flourish { display: flex; align-items: center; gap: 0.8rem; }
.divider-flourish::before,
.divider-flourish::after { content: ""; height: 1px; flex: 1; background: var(--hairline); }
.flourish-diamond { width: 7px; height: 7px; border: 1px solid var(--gold); transform: rotate(45deg); }

.kicker-line { display: inline-flex; align-items: center; gap: 0.9rem; }
.kicker-line::before { content: ""; width: 2.5rem; height: 1px; background: var(--gold); }

input[type="date"]::-webkit-calendar-picker-indicator { filter: invert(0.6); }

/* Accessible focus for nav */
a:focus-visible, button:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

/* Utility: hide scrollbar for filter tab row */
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* Sticky visual: a faint grain/texture */
.grain {
  position: relative;
}
.grain::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- RTL Persian refinements ---------- */
html[lang="fa"], html[dir="rtl"] {
  direction: rtl;
  font-feature-settings: "ss01" 1, "kern" 1;
}
html[dir="rtl"] body { text-align: right; }
html[dir="rtl"] .eyebrow,
html[dir="rtl"] .btn,
html[dir="rtl"] .nav-link,
html[dir="rtl"] .link-arrow,
html[dir="rtl"] .filter-tab {
  letter-spacing: 0;
  text-transform: none;
}
html[dir="rtl"] .wordmark { direction: ltr; unicode-bidi: isolate; }
html[dir="rtl"] .drawer nav { align-items: flex-start; text-align: right; }
html[dir="rtl"] .drawer-link:hover,
html[dir="rtl"] .drawer-link.is-active { transform: translateX(-6px); }
html[dir="rtl"] .link-arrow:hover svg { transform: translateX(-6px); }
html[dir="rtl"] .btn-outline::after { transform-origin: left; }
html[dir="rtl"] .btn-outline:hover::after { transform-origin: right; }
html[dir="rtl"] .link-sweep::after { transform-origin: left; }
html[dir="rtl"] .link-sweep:hover::after { transform-origin: right; }
html[dir="rtl"] .field-row input,
html[dir="rtl"] .field-row textarea,
html[dir="rtl"] .field-row select { text-align: right; direction: rtl; }
html[dir="rtl"] input[type="email"] { direction: ltr; text-align: left; }
html[dir="rtl"] input[type="tel"] { direction: ltr; text-align: left; }
html[dir="rtl"] .ltr { direction: ltr; unicode-bidi: isolate; }
html[dir="rtl"] .dp-title,
html[dir="rtl"] .dp-cell,
html[dir="rtl"] .slot { font-variant-numeric: tabular-nums; }
html[dir="rtl"] .mobile-cta { direction: rtl; }
html[dir="rtl"] .portfolio-card,
html[dir="rtl"] .product-card { text-align: right; }

/* ---------- Persian page component completions ---------- */
.border-y-hairline { border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); }
.badge {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--hairline-soft);
  color: var(--gold);
  font-size: 0.72rem;
  padding: 0.45rem 0.65rem;
  border-radius: 2px;
  background: color-mix(in srgb, var(--gold) 5%, transparent);
}
.dual-media img:nth-of-type(2) { opacity: 0; }
.dual-media:hover img:nth-of-type(1) { opacity: 0; transform: scale(1.05); }
.dual-media:hover img:nth-of-type(2) { opacity: 1; transform: scale(1.02); }

.field-row { display: block; }
.field-row > span {
  display: block;
  margin-bottom: 0.7rem;
  color: var(--muted);
  font-size: 0.84rem;
}
.field-row input,
.field-row textarea,
.field-row select {
  width: 100%;
  background: transparent;
  border: 1px solid var(--hairline-soft);
  border-radius: 2px;
  padding: 1rem 1.15rem;
  color: var(--text);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.field-row input::placeholder,
.field-row textarea::placeholder { color: var(--muted-2); }
.field-row input:focus,
.field-row textarea:focus,
.field-row select:focus {
  outline: none;
  border-color: var(--gold);
  background: color-mix(in srgb, var(--gold) 4%, transparent);
  box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.12);
}
.field-row textarea { resize: vertical; min-height: 140px; }
.field-row select option { background: var(--surface); color: var(--text); }
.field-row.error input,
.field-row.error textarea,
.field-row.error select,
.field-row.error .dp-cal,
.field-row.error [data-timeslots] .slot { border-color: #e58f8f; }

.step-chip {
  min-width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  border: 1px solid var(--hairline-soft);
  background: var(--surface);
  color: var(--muted);
  padding: 1rem 1.15rem;
  border-radius: 2px;
  transition: all var(--dur) var(--ease);
}
.step-chip span { color: var(--gold); font-family: var(--font-serif); }
.step-chip:hover, .step-chip.is-active { color: var(--text); border-color: var(--gold); background: color-mix(in srgb, var(--gold) 8%, transparent); }
.step-panel { display: none; animation: tFade .75s var(--ease); }
.step-panel.is-open { display: block; }

.t-dot {
  width: 28px;
  height: 2px;
  background: var(--muted-2);
  padding: 0;
  border-radius: 999px;
  align-self: center;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
}
.t-dot.is-active { background: var(--gold); transform: scaleX(1.6); }

.success-box {
  border: 1px solid rgba(197, 160, 89, 0.28);
  background: color-mix(in srgb, var(--gold) 8%, transparent);
  color: var(--text);
  padding: 1rem 1.15rem;
  border-radius: 2px;
  line-height: 1.9;
}