/**
 * ==========================================================================
 * VANVI MOMENTS — INVITATION MAKER STUDIO CSS
 * Exact Invilix UI Architecture + Vanvi Moments Ultra-Luxe Design System
 * Full Support for Wedding & Birthday, Mobile & Laptop Perfect Sizing
 * ==========================================================================
 */

:root {
  --ivm-ink: #0f172a;
  --ivm-ink-soft: #2d3748;
  --ivm-muted: #64748b;
  --ivm-paper: #f9f7f2;
  --ivm-cream: #fbf9f5;
  --ivm-card-bg: #ffffff;
  --ivm-gold: #c59b27;
  --ivm-gold-deep: #9a7818;
  --ivm-gold-wash: #fdf8eb;
  --ivm-teal: #1b7470;
  --ivm-teal-deep: #135552;
  --ivm-teal-wash: rgba(27, 116, 112, 0.12);
  --ivm-line: #e6dfd1;
  --ivm-line-strong: #d5cbba;
  --ivm-radius: 10px;
  --ivm-radius-sm: 6px;
  --ivm-font-display: 'Playfair Display', Georgia, serif;
  --ivm-font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --ivm-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.08);
  --ivm-card-shadow: 0 12px 36px -4px rgba(15, 23, 42, 0.16);
}

/* Small-phone containment: the Studio must never create a sideways page. */
@media (max-width: 599.98px) {
  .ivm-wrap,
  .ivm-nav,
  .ivm-panel,
  .ivm-pvcol,
  .ivm-fields,
  .ivm-f,
  .ivm-f input,
  .ivm-f textarea { box-sizing: border-box; max-width: 100%; }

  .ivm-nav { padding: 10px 14px; }
  .ivm-nav-links { display: none; }
  .ivm-nav-title { font-size: 15px; }
  .ivm-nav-tag { display: none; }
  .ivm-wrap { width: 100%; padding-left: 14px; padding-right: 14px; }
  .ivm-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ivm-pick:last-child { grid-column: 1 / -1; }
  .ivm-steps { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ivm-steps-btn { min-width: 0; min-height: 44px; padding: 8px; font-size: 12px; }
  .ivm-f--half { min-width: 0; }
}

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

body.ivm-body {
  font-family: var(--ivm-font-sans);
  background: var(--ivm-cream);
  color: var(--ivm-ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ==========================================================================
   1. NAVIGATION HEADER (Invilix Style)
   ========================================================================== */
.ivm-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  background: rgba(251, 249, 245, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ivm-line);
}

.ivm-nav-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--ivm-ink);
}

.ivm-nav-logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ivm-nav-logo img {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  display: block;
}

.ivm-nav-title {
  font-family: var(--ivm-font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ivm-ink);
}

.ivm-nav-tag {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 20px;
  background: var(--ivm-gold-wash);
  color: var(--ivm-gold-deep);
  border: 1px solid rgba(197, 155, 39, 0.25);
  margin-left: 4px;
}

.ivm-nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.ivm-nav-link {
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ivm-ink-soft);
  transition: color 0.15s;
}

.ivm-nav-link:hover {
  color: var(--ivm-gold-deep);
}

/* Base Buttons */
.ivm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border: none;
  border-radius: var(--ivm-radius-sm);
  background: var(--ivm-ink);
  color: #fff;
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.ivm-btn:hover {
  background: #1e293b;
  transform: translateY(-1px);
}

.ivm-btn--gold {
  background: linear-gradient(135deg, #d4af37, #b8860b);
  color: #fff;
  box-shadow: 0 3px 12px rgba(184, 134, 11, 0.25);
}

.ivm-btn--gold:hover {
  background: linear-gradient(135deg, #dfbc4a, #9e7308);
  box-shadow: 0 4px 16px rgba(184, 134, 11, 0.35);
}

.ivm-btn--ghost {
  background: transparent;
  color: var(--ivm-ink);
  border: 1.5px solid var(--ivm-line-strong);
}

.ivm-btn--ghost:hover {
  background: #ffffff;
  border-color: var(--ivm-ink);
}

.ivm-btn--block {
  width: 100%;
}

.ivm-btn--sm {
  min-height: 38px;
  padding: 0 14px;
  font-size: 0.85rem;
}

/* ==========================================================================
   2. HERO & OCCASION PICKER (Invilix 1:1 Ditto with 3D Fan)
   ========================================================================== */
.ivm-hero {
  padding: 16px 20px 24px;
}

.ivm-hero-grid {
  display: grid;
  gap: 24px;
  align-items: center;
}

@media (min-width: 980px) {
  .ivm-hero {
    padding: 36px 0 54px;
  }
  .ivm-hero-grid {
    grid-template-columns: 1.05fr 1fr;
    gap: 40px;
  }
}

.ivm-hero h1,
.ivm-hero-h1 {
  font-family: var(--ivm-font-display);
  font-size: clamp(34px, 5.5vw, 62px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ivm-ink);
  margin: 0 0 14px;
}

.ivm-hero-sub {
  font-size: 18px;
  color: var(--ivm-ink-soft);
  max-width: 34em;
  margin: 0 0 24px;
  line-height: 1.5;
  text-wrap: pretty;
}

.ivm-nowrap {
  white-space: nowrap;
}

.ivm-pick-label {
  font-size: 15px;
  font-weight: 700;
  color: var(--ivm-ink);
  margin: 0 0 10px;
}

.ivm-picker {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  max-width: 560px;
}

.ivm-pick {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  min-height: 96px;
  padding: 14px;
  border-radius: 10px;
  border: 1.5px solid var(--ivm-line-strong);
  background: #fff;
  cursor: pointer;
  text-align: left;
  font-weight: 600;
  font-size: 16px;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}

.ivm-pick svg {
  width: 30px;
  height: 30px;
  color: var(--ivm-teal);
  flex-shrink: 0;
}

.ivm-pick span {
  display: block;
}

.ivm-pick small {
  display: block;
  font-weight: 400;
  color: var(--ivm-muted);
  font-size: 13px;
  line-height: 1.3;
  margin-top: 2px;
}

.ivm-pick:hover {
  border-color: var(--ivm-ink-soft);
  transform: translateY(-2px);
}

.ivm-pick[aria-pressed="true"] {
  border-color: var(--ivm-teal);
  box-shadow: 0 0 0 3px var(--ivm-teal-wash), inset 0 0 0 1px var(--ivm-teal);
  background: #fff;
}

.ivm-after {
  font-size: 14px;
  color: var(--ivm-muted);
  margin-top: 14px;
}

/* 3D Hero Fan Layout (Invilix Math) */
.ivm-fan {
  position: relative;
  height: 340px;
  margin: 6px auto 0;
  width: 100%;
  max-width: 560px;
}

@media (min-width: 980px) {
  .ivm-fan {
    height: 480px;
  }
}

@media (max-width: 719.98px) {
  .ivm-fan,
  .ivm-after {
    display: none;
  }
  .ivm-hero-grid {
    gap: 0;
  }
  .ivm-hero h1,
  .ivm-hero-h1 {
    font-size: clamp(30px, 8.6vw, 38px);
    margin-bottom: 8px;
  }
  .ivm-hero-sub {
    font-size: 16px;
    margin-bottom: 14px;
  }
  .ivm-pick-label {
    margin-bottom: 8px;
  }
  .ivm-picker {
    gap: 8px;
  }
  .ivm-pick {
    min-height: 72px;
    padding: 10px 10px 10px 12px;
    gap: 6px;
    font-size: 15px;
  }
  .ivm-pick svg {
    width: 24px;
    height: 24px;
  }
  .ivm-pick small {
    font-size: 12px;
  }
}

.ivm-fan .ivm-fc {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 240px;
  height: 300px;
  margin-left: -120px;
  margin-top: -150px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(11, 21, 36, 0.08), 0 22px 44px rgba(11, 21, 36, 0.18);
  transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s;
  background: #ffffff;
  overflow: hidden;
  cursor: pointer;
}

@media (min-width: 980px) {
  .ivm-fan .ivm-fc {
    width: 280px;
    height: 350px;
    margin-left: -140px;
    margin-top: -175px;
  }
}

.ivm-fan .ivm-fc img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.ivm-fan .ivm-fc--left {
  z-index: 1;
  transform: translate(-140px, 18px) rotate(-9deg);
}

.ivm-fan .ivm-fc--center {
  z-index: 3;
  transform: translate(0px, -6px) rotate(0deg);
  box-shadow: 0 4px 8px rgba(11, 21, 36, 0.1), 0 26px 52px rgba(11, 21, 36, 0.22);
}

.ivm-fan .ivm-fc--right {
  z-index: 2;
  transform: translate(140px, 18px) rotate(9deg);
}

@media (min-width: 980px) {
  .ivm-fan .ivm-fc--left {
    transform: translate(-170px, 20px) rotate(-9deg);
  }
  .ivm-fan .ivm-fc--center {
    transform: translate(0px, -8px) rotate(0deg);
  }
  .ivm-fan .ivm-fc--right {
    transform: translate(170px, 20px) rotate(9deg);
  }
}

.ivm-fan .ivm-fc:hover {
  transform: translateY(-10px) scale(1.03) !important;
  z-index: 10 !important;
  box-shadow: 0 10px 24px rgba(11, 21, 36, 0.14), 0 32px 60px rgba(11, 21, 36, 0.26);
}

/* ==========================================================================
   3. STUDIO SPLIT WORKSPACE (.ivm-maker)
   ========================================================================== */
.ivm-maker {
  background: var(--ivm-paper);
  border-top: 1px solid var(--ivm-line);
  border-bottom: 1px solid var(--ivm-line);
  padding: 30px 16px 60px;
}

.ivm-wrap {
  max-width: 1240px;
  margin: 0 auto;
}

.ivm-mk {
  display: grid;
  gap: 32px;
}

@media (min-width: 1024px) {
  .ivm-mk {
    grid-template-columns: minmax(0, 1.05fr) minmax(400px, 490px);
    gap: 44px;
    align-items: start;
  }
}

/* Left Form Panel */
.ivm-panel {
  background: var(--ivm-card-bg);
  border: 1px solid var(--ivm-line);
  border-radius: 14px;
  box-shadow: var(--ivm-shadow);
  overflow: hidden;
}

/* Step Bar Navigation (1 Details, 2 Design, 3 Style, 4 Download) */
.ivm-steps {
  display: flex;
  border-bottom: 1px solid var(--ivm-line);
  background: #ffffff;
  overflow-x: auto;
  scrollbar-width: none;
}
.ivm-steps::-webkit-scrollbar {
  display: none;
}

.ivm-steps-btn {
  flex: 1;
  min-width: 110px;
  min-height: 56px;
  border: none;
  background: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-weight: 600;
  font-size: 15px;
  color: var(--ivm-muted);
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.ivm-steps-btn b {
  display: inline-grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--ivm-paper);
  color: var(--ivm-ink-soft);
  font-size: 13px;
  font-weight: 700;
  transition: all 0.15s;
}

.ivm-steps-btn:hover {
  color: var(--ivm-ink);
}

.ivm-steps-btn[aria-selected="true"] {
  color: var(--ivm-ink);
  border-bottom-color: var(--ivm-gold);
}

.ivm-steps-btn[aria-selected="true"] b {
  background: var(--ivm-gold);
  color: #fff;
}

/* Step Content Sections */
.ivm-step-pane {
  padding: 24px 22px;
  display: none;
}

.ivm-step-pane.active {
  display: block;
}

.ivm-step-h {
  font-family: var(--ivm-font-display);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--ivm-ink);
}

.ivm-step-sub {
  font-size: 14px;
  color: var(--ivm-muted);
  margin-bottom: 20px;
}

/* Form Fields Grid */
.ivm-fields {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr 1fr;
}

.ivm-f {
  display: flex;
  flex-direction: column;
  gap: 6px;
  grid-column: span 2;
}

.ivm-f--half {
  grid-column: span 1;
}

.ivm-f label, .ivm-lbl {
  font-weight: 600;
  font-size: 14.5px;
  color: var(--ivm-ink-soft);
}

.ivm-f input[type="text"],
.ivm-f input[type="date"],
.ivm-f input[type="time"],
.ivm-f select,
.ivm-f textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 14px;
  border: 1.5px solid var(--ivm-line-strong);
  border-radius: var(--ivm-radius-sm);
  background: #fff;
  font-size: 15px;
  color: var(--ivm-ink);
  font-family: inherit;
  transition: all 0.15s ease;
}

.ivm-f textarea {
  min-height: 72px;
  line-height: 1.4;
  resize: vertical;
}

.ivm-f input:focus,
.ivm-f textarea:focus,
.ivm-f select:focus {
  outline: none;
  border-color: var(--ivm-gold);
  box-shadow: 0 0 0 3px var(--ivm-gold-wash);
}

.ivm-hint {
  font-size: 13px;
  color: var(--ivm-muted);
  margin-top: 3px;
}

.ivm-optional {
  font-weight: 400;
  color: var(--ivm-muted);
  font-size: 13.5px;
}

/* Wording Accordion (.ivm-grp--wording) */
.ivm-grp--wording {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--ivm-line);
}

.ivm-wl-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 0;
  text-align: left;
}

.ivm-wl-title-wrap {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.ivm-wl-title {
  font-family: var(--ivm-font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--ivm-ink);
}

.ivm-wl-count {
  font-size: 14px;
  color: var(--ivm-muted);
}

.ivm-wl-chev {
  width: 20px;
  height: 20px;
  color: var(--ivm-muted);
  transition: transform 0.2s;
}

.ivm-wl-toggle[aria-expanded="true"] .ivm-wl-chev {
  transform: rotate(180deg);
}

.ivm-wl-body {
  margin-top: 12px;
  display: none;
}

.ivm-wl-body.open {
  display: block;
}

.ivm-wl-intro {
  font-size: 13.5px;
  color: var(--ivm-muted);
  margin-bottom: 12px;
}

.ivm-wl-list {
  list-style: none;
  display: grid;
  gap: 12px;
}

.ivm-wl-item {
  padding: 10px 12px;
  background: var(--ivm-paper);
  border-radius: var(--ivm-radius-sm);
  border: 1px solid var(--ivm-line);
}

.ivm-wl-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.ivm-wl-top label {
  font-size: 13.5px;
  font-weight: 600;
}

.ivm-wl-row {
  display: flex;
  gap: 8px;
}

.ivm-wl-row textarea {
  flex: 1;
  min-height: 42px;
  padding: 8px 12px;
  border: 1.5px solid var(--ivm-line-strong);
  border-radius: 6px;
  background: #fff;
  font-size: 14px;
  font-family: inherit;
  resize: none;
}

.ivm-wl-eye {
  min-height: 42px;
  padding: 0 12px;
  border: 1.5px solid var(--ivm-line-strong);
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ivm-ink-soft);
  transition: all 0.15s;
}

.ivm-wl-eye:hover {
  background: var(--ivm-paper);
}

.ivm-wl-eye[aria-pressed="true"] {
  background: var(--ivm-ink);
  border-color: var(--ivm-ink);
  color: #fff;
}

/* Photo Upload & Cloudinary Box */
.ivm-photo-box {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--ivm-line);
}

.ivm-photo-inner {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 14px;
  border: 1.5px dashed var(--ivm-line-strong);
  border-radius: 10px;
  background: var(--ivm-paper);
}

.ivm-photo-thumb {
  width: 72px;
  height: 72px;
  border-radius: 8px;
  background: #e2e8f0 center/cover no-repeat;
  display: grid;
  place-items: center;
  color: var(--ivm-muted);
  flex-shrink: 0;
  border: 1px solid var(--ivm-line);
}

.ivm-photo-acts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.ivm-cloudinary-row {
  margin-top: 10px;
  display: flex;
  gap: 8px;
}

.ivm-cloudinary-input {
  flex: 1;
  min-height: 38px;
  padding: 8px 12px;
  border: 1.5px solid var(--ivm-line-strong);
  border-radius: 6px;
  font-size: 13px;
  background: #fff;
}

.ivm-range-row {
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.ivm-range-row label {
  font-size: 13px;
  color: var(--ivm-muted);
  white-space: nowrap;
}

.ivm-range-row input[type="range"] {
  flex: 1;
  accent-color: var(--ivm-gold);
}

/* Step Footer Navigation (Back / Next Buttons) */
.ivm-step-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--ivm-line);
}

/* ==========================================================================
   4. STEP 2: DESIGN CARDS GRID (.ivm-tgrid)
   ========================================================================== */
.ivm-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.ivm-chip {
  min-height: 38px;
  padding: 0 16px;
  border-radius: 20px;
  border: 1.5px solid var(--ivm-line-strong);
  background: #fff;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  color: var(--ivm-ink-soft);
  transition: all 0.15s;
}

.ivm-chip:hover {
  border-color: var(--ivm-ink);
}

.ivm-chip[aria-pressed="true"] {
  background: var(--ivm-ink);
  border-color: var(--ivm-ink);
  color: #fff;
}

.ivm-tgrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

@media (min-width: 600px) {
  .ivm-tgrid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.ivm-tcard {
  border: none;
  background: none;
  cursor: pointer;
  text-align: left;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.ivm-tcard-preview {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
  outline: 3px solid transparent;
  outline-offset: 3px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px;
  text-align: center;
  color: #fff;
}

.ivm-tcard-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

.ivm-tcard:hover .ivm-tcard-preview {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.14);
}

.ivm-tcard[aria-pressed="true"] .ivm-tcard-preview {
  outline-color: var(--ivm-gold);
}

.ivm-tn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 2px 0;
  font-weight: 600;
  font-size: 14px;
  color: var(--ivm-ink);
}

.ivm-tcard[aria-pressed="true"] .ivm-tn::after {
  content: "Selected";
  font-size: 12px;
  font-weight: 700;
  color: var(--ivm-gold-deep);
}

/* ==========================================================================
   5. STEP 3: STYLE (Colour Swatches & Typography Pairs)
   ========================================================================== */
.ivm-st-sub {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 16px 0 10px;
}

.ivm-st-lab {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ivm-muted);
}

.ivm-st-cur {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ivm-gold-deep);
}

/* Swatches Grid */
.ivm-st-themes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 24px;
}

@media (min-width: 600px) {
  .ivm-st-themes {
    grid-template-columns: repeat(7, 1fr);
  }
}

.ivm-st-th {
  border: none;
  background: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}

.ivm-st-face {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.12);
  outline: 2.5px solid transparent;
  outline-offset: 2.5px;
  transition: all 0.15s;
  color: #ecc978;
  font-family: 'Cormorant Garamond', serif;
  font-size: 14px;
  font-weight: 700;
}

.ivm-st-th:hover .ivm-st-face {
  transform: scale(1.05);
}

.ivm-st-th[aria-checked="true"] .ivm-st-face {
  outline-color: var(--ivm-gold);
}

.ivm-st-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--ivm-ink-soft);
  max-width: 68px;
  line-height: 1.2;
}

.ivm-st-th--custom input[type="color"] {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

/* Font Pairs Grid */
.ivm-st-pairs {
  display: grid;
  gap: 10px;
}

.ivm-st-pair {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-radius: var(--ivm-radius-sm);
  border: 1.5px solid var(--ivm-line-strong);
  background: #fff;
  cursor: pointer;
  text-align: left;
  transition: all 0.15s;
}

.ivm-st-pair:hover {
  border-color: var(--ivm-ink-soft);
}

.ivm-st-pair[aria-checked="true"] {
  border-color: var(--ivm-gold);
  background: #fffdf9;
  box-shadow: 0 0 0 3px var(--ivm-gold-wash);
}

.ivm-st-pair-s {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ivm-st-pair-h {
  font-size: 20px;
  color: var(--ivm-ink);
  line-height: 1.2;
}

.ivm-st-pair-b {
  font-size: 13px;
  color: var(--ivm-muted);
}

.ivm-st-pair-n {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ivm-ink-soft);
  margin-left: auto;
  margin-right: 12px;
}

.ivm-st-radio {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--ivm-line-strong);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.ivm-st-pair[aria-checked="true"] .ivm-st-radio {
  border-color: var(--ivm-gold);
  background: var(--ivm-gold);
}

.ivm-st-pair[aria-checked="true"] .ivm-st-radio svg {
  color: #fff;
}

/* ==========================================================================
   6. STEP 4: DOWNLOAD
   ========================================================================== */
.ivm-dl-options {
  display: grid;
  gap: 14px;
  margin-bottom: 24px;
}

.ivm-dl-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: var(--ivm-radius-sm);
  border: 1.5px solid var(--ivm-line-strong);
  background: #fff;
  cursor: pointer;
  transition: all 0.15s;
}

.ivm-dl-card:hover {
  border-color: var(--ivm-gold);
}

.ivm-dl-card[aria-checked="true"] {
  border-color: var(--ivm-gold);
  background: #fffdf9;
  box-shadow: 0 0 0 3px var(--ivm-gold-wash);
}

.ivm-dl-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--ivm-gold-wash);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ivm-gold-deep);
  flex-shrink: 0;
}

.ivm-dl-info b {
  display: block;
  font-size: 15px;
  color: var(--ivm-ink);
}

.ivm-dl-info small {
  display: block;
  font-size: 13px;
  color: var(--ivm-muted);
}

.ivm-dl-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ==========================================================================
   7. RIGHT STICKY PREVIEW COLUMN (.ivm-pvcol)
   ========================================================================== */
.ivm-pvcol {
  display: flex;
  flex-direction: column;
}

@media (min-width: 1024px) {
  .ivm-pvcol {
    position: sticky;
    top: 76px;
  }
}

.ivm-pvbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.ivm-pvbar-t {
  font-family: var(--ivm-font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--ivm-ink);
}

.ivm-seg {
  display: inline-flex;
  border: 1.5px solid var(--ivm-line-strong);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}

.ivm-seg button {
  min-height: 38px;
  padding: 0 14px;
  border: none;
  background: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 13.5px;
  color: var(--ivm-ink-soft);
  transition: all 0.15s;
}

.ivm-seg button + button {
  border-left: 1px solid var(--ivm-line);
}

.ivm-seg button[aria-pressed="true"] {
  background: var(--ivm-ink);
  color: #fff;
}

/* Card Stage Device Frame */
.ivm-pvbox {
  display: flex;
  justify-content: center;
  width: 100%;
}

.ivm-pvstage {
  width: 100%;
  max-width: 440px;
  background: #fff;
  border-radius: 12px;
  box-shadow: var(--ivm-card-shadow);
  overflow: hidden;
  position: relative;
  transition: all 0.3s ease;
}

.ivm-pvstage.ratio-post {
  aspect-ratio: 4 / 5;
}

.ivm-pvstage.ratio-story {
  aspect-ratio: 9 / 16;
}

/* The Invitation Card Rendering Inside Stage */
.ivm-card-canvas {
  width: 100%;
  height: 100%;
  padding: 24px 20px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  box-sizing: border-box;
  background: #1a080d;
  color: #fff;
}

/* Ornate Border Overlay */
.ivm-card-border {
  position: absolute;
  inset: 10px;
  border: 1.5px solid rgba(212, 175, 55, 0.6);
  pointer-events: none;
}

.ivm-card-border::after {
  content: '';
  position: absolute;
  inset: 4px;
  border: 1px dashed rgba(212, 175, 55, 0.4);
}

/* Indian Toran Festoon Garland */
.ivm-card-toran {
  position: absolute;
  top: 10px;
  left: 20px;
  right: 20px;
  height: 24px;
  pointer-events: none;
  z-index: 2;
  opacity: 0.95;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.ivm-card-toran svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

/* Card Background Luxury Patterns */
.ivm-card-pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.14;
  transition: opacity 0.3s ease;
}

.pattern-jaali {
  background-image: radial-gradient(#d4af37 1px, transparent 1px), radial-gradient(#d4af37 1px, transparent 1px);
  background-size: 20px 20px;
  background-position: 0 0, 10px 10px;
}

.pattern-buti {
  background-image: url("data:image/svg+xml,%3Csvg width='32' height='32' viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M16 4 C18 10 24 14 24 18 C24 22 20 26 16 26 C12 26 8 22 8 18 C8 14 14 10 16 4 Z' fill='none' stroke='%23d4af37' stroke-width='0.8'/%3E%3Ccircle cx='16' cy='18' r='2' fill='%23d4af37'/%3E%3C/svg%3E");
  background-size: 40px 40px;
}

.pattern-zari {
  background: repeating-linear-gradient(45deg, rgba(212,175,55,0.06), rgba(212,175,55,0.06) 1px, transparent 1px, transparent 8px),
              repeating-linear-gradient(-45deg, rgba(212,175,55,0.06), rgba(212,175,55,0.06) 1px, transparent 1px, transparent 8px);
}

.pattern-stars {
  background-image: radial-gradient(circle at 50% 50%, #fcedb6 1.2px, transparent 1.2px),
                    radial-gradient(circle at 20% 80%, #fcedb6 0.8px, transparent 0.8px),
                    radial-gradient(circle at 80% 20%, #fcedb6 1px, transparent 1px);
  background-size: 36px 36px;
}

/* Royal Scalloped Arch Overlay */
.ivm-card-arch-overlay {
  position: absolute;
  inset: 12px;
  pointer-events: none;
  z-index: 2;
}

.ivm-card-arch-overlay svg {
  width: 100%;
  height: 100%;
}

/* Corner Accents */
.ivm-corner {
  position: absolute;
  width: 16px;
  height: 16px;
  border-color: #d4af37;
  border-style: solid;
  pointer-events: none;
}
.ivm-corner-tl { top: 6px; left: 6px; border-width: 2px 0 0 2px; }
.ivm-corner-tr { top: 6px; right: 6px; border-width: 2px 2px 0 0; }
.ivm-corner-bl { bottom: 6px; left: 6px; border-width: 0 0 2px 2px; }
.ivm-corner-br { bottom: 6px; right: 6px; border-width: 0 2px 2px 0; }

/* QR Code presentation */
.ivm-card-qr-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.ivm-card-qr-lbl {
  font-size: 7.5px;
  letter-spacing: 0.1em;
  font-weight: 700;
  text-transform: uppercase;
  color: #ecc978;
}

/* Card Content Blocks */
.ivm-card-top {
  width: 100%;
  z-index: 3;
}

.ivm-card-deity-wrap {
  width: 38px;
  height: 38px;
  margin: 0 auto 6px;
  color: #d4af37;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ivm-card-deity-wrap svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.ivm-card-shloka {
  font-size: 11px;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.82);
  letter-spacing: 0.02em;
  margin-bottom: 6px;
  padding: 0 10px;
}

.ivm-card-host {
  font-size: 11.5px;
  color: rgba(255, 255, 255, 0.88);
  font-style: italic;
  max-width: 85%;
  margin: 0 auto;
}

/* Names Core */
.ivm-card-core {
  width: 100%;
  margin: 10px 0;
  z-index: 2;
}

.ivm-card-photo-wrap {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  border: 2px solid #d4af37;
  box-shadow: 0 4px 14px rgba(0,0,0,0.4);
  margin: 0 auto 8px;
  overflow: hidden;
  display: none;
}

.ivm-card-photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 28%;
}

.ivm-card-name {
  font-size: 32px;
  line-height: 1.1;
  color: #ecc978;
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.ivm-card-subtext {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 2px;
}

.ivm-card-weds {
  font-size: 15px;
  font-style: italic;
  color: #ecc978;
  margin: 4px 0;
}

/* Bottom Event Details */
.ivm-card-btm {
  width: 100%;
  z-index: 2;
  margin-top: auto;
}

.ivm-card-badge {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #ecc978;
  border-top: 1px solid rgba(212, 175, 55, 0.35);
  border-bottom: 1px solid rgba(212, 175, 55, 0.35);
  padding: 3px 0;
  margin-bottom: 6px;
}

.ivm-card-date-time {
  font-size: 12.5px;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 4px;
}

.ivm-card-venue {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.35;
  max-width: 88%;
  margin: 0 auto 8px;
}

.ivm-card-foot-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding-top: 6px;
  border-top: 1px dashed rgba(212, 175, 55, 0.25);
  font-size: 10.5px;
}

.ivm-card-qr {
  width: 40px;
  height: 40px;
  border-radius: 4px;
  background: #ffffff;
  padding: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ivm-card-rsvp {
  text-align: right;
  color: rgba(255, 255, 255, 0.9);
}

.ivm-card-rsvp b {
  display: block;
  color: #ecc978;
  font-size: 11px;
}

/* Edit Hint Chip */
.ivm-chip-edit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin: 12px auto 0;
  padding: 6px 14px;
  border-radius: 20px;
  background: var(--ivm-paper);
  border: 1px solid var(--ivm-line);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ivm-ink-soft);
  cursor: default;
}

.ivm-pvnote {
  text-align: center;
  color: var(--ivm-muted);
  font-size: 13px;
  margin-top: 8px;
}

/* ==========================================================================
   8. CARD THEMES & STYLING CLASSES
   ========================================================================== */
/* Wedding Themes */
.theme-rajwada {
  background: radial-gradient(120% 90% at 50% 30%, #30030f, #1e020a 55%, #0f0105);
}
.theme-udaipur {
  background: radial-gradient(120% 90% at 50% 30%, #421021, #2b0814 55%, #18030b);
}
.theme-peacock {
  background: radial-gradient(120% 90% at 50% 30%, #084852, #053138 55%, #021a1e);
}
.theme-emerald {
  background: radial-gradient(120% 90% at 50% 30%, #06392c, #03251c 55%, #021510);
}
.theme-ranipink {
  background: radial-gradient(120% 90% at 50% 30%, #52062d, #38031d 55%, #1e010f);
}
.theme-haldi {
  background: radial-gradient(120% 90% at 50% 30%, #5a2e04, #3d1d02 55%, #220f01);
}

/* Birthday Themes */
.theme-starlight {
  background: radial-gradient(120% 90% at 50% 30%, #0d1b38, #070f22 55%, #020610);
}
.theme-pastel {
  background: radial-gradient(120% 90% at 50% 30%, #43213a, #2d1326 55%, #180714);
}
.theme-jungle {
  background: radial-gradient(120% 90% at 50% 30%, #153e2a, #0d281a 55%, #05130b);
}
.theme-milestone {
  background: radial-gradient(120% 90% at 50% 30%, #1a1a1a, #0d0d0d 55%, #000000);
}
.theme-carousel {
  background: radial-gradient(120% 90% at 50% 30%, #4a1525, #320c18 55%, #19050b);
}
.theme-neon {
  background: radial-gradient(120% 90% at 50% 30%, #2e0854, #1d0338 55%, #0d011c);
}

/* Typography Classes */
.font-pinyon { font-family: 'Pinyon Script', cursive; font-weight: 400; }
.font-cormorant { font-family: 'Cormorant Garamond', serif; font-weight: 600; font-style: italic; }
.font-cinzel { font-family: 'Cinzel', serif; font-weight: 700; letter-spacing: 0.04em; }
.font-bricolage { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; }
.font-playful { font-family: 'Rozha One', serif; font-weight: 400; }
.font-indic { font-family: 'Yatra One', cursive; font-weight: 400; }

/* 24K Gold Shimmer Animation */
@keyframes goldShimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.gold-shimmer-active .ivm-card-name {
  background: linear-gradient(90deg, #fcedb6 0%, #d4af37 25%, #fff7d6 50%, #d4af37 75%, #fcedb6 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: goldShimmer 5s linear infinite;
}

/* Living 3D Keepsake Upgrade Box */
.ivm-living-box {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.12), rgba(184, 134, 11, 0.05));
  border: 1.5px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--ivm-radius-md);
  padding: 16px 18px;
  margin-top: 14px;
  text-align: left;
  position: relative;
  overflow: hidden;
}

.ivm-living-box::before {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 80px;
  height: 80px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.25), transparent 70%);
  pointer-events: none;
}

.ivm-living-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.ivm-living-badge {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #b8860b;
  text-transform: uppercase;
}

.ivm-living-pill {
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 12px;
  background: #fbf4d9;
  color: #8c6708;
  border: 1px solid rgba(184, 134, 11, 0.3);
}

.ivm-living-title {
  font-family: var(--ivm-font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--ivm-ink);
  margin-bottom: 6px;
  line-height: 1.3;
}

.ivm-living-desc {
  font-size: 13px;
  color: var(--ivm-ink-soft);
  line-height: 1.45;
  margin-bottom: 12px;
}

.ivm-living-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #d4af37, #b8860b);
  color: #ffffff !important;
  padding: 9px 16px;
  border-radius: var(--ivm-radius-sm);
  font-weight: 700;
  font-size: 13.5px;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(184, 134, 11, 0.25);
  transition: all 0.2s ease;
}

.ivm-living-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(184, 134, 11, 0.35);
  color: #ffffff;
}

/* ==========================================================================
   9. TRUST & FAQ SECTIONS (Invilix Style)
   ========================================================================== */
.ivm-trust {
  padding: 44px 20px 20px;
}

.ivm-trust ul {
  list-style: none;
  display: grid;
  gap: 20px;
}

@media (min-width: 768px) {
  .ivm-trust ul {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }
}

.ivm-trust li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.ivm-trust-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--ivm-gold-wash);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ivm-gold-deep);
  flex-shrink: 0;
}

.ivm-trust b {
  display: block;
  font-size: 16px;
  color: var(--ivm-ink);
  margin-bottom: 2px;
}

.ivm-trust span {
  font-size: 14px;
  color: var(--ivm-muted);
  line-height: 1.45;
}

/* FAQ */
.ivm-faq {
  padding: 30px 20px 60px;
  max-width: 820px;
  margin: 0 auto;
}

.ivm-faq h2 {
  font-family: var(--ivm-font-display);
  font-size: clamp(26px, 4vw, 36px);
  margin-bottom: 20px;
}

.ivm-faq details {
  border-bottom: 1px solid var(--ivm-line);
}

.ivm-faq summary {
  list-style: none;
  cursor: pointer;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  font-size: 16.5px;
  padding: 12px 0;
  color: var(--ivm-ink);
}

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

.ivm-faq summary::after {
  content: "+";
  font-size: 24px;
  color: var(--ivm-gold);
}

.ivm-faq details[open] summary::after {
  content: "\2212";
}

.ivm-faq p {
  padding-bottom: 18px;
  font-size: 14.5px;
  color: var(--ivm-muted);
  line-height: 1.55;
}

/* ==========================================================================
   10. MOBILE BOTTOM FLOATING DOCK (Seamless Phone UX)
   ========================================================================== */
.ivm-mob-dock {
  display: none;
}

@media (max-width: 1023px) {
  .ivm-mob-dock {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--ivm-line);
    box-shadow: 0 -4px 20px rgba(15, 23, 42, 0.08);
  }

  .ivm-mob-dock-btn {
    flex: 1;
    min-height: 46px;
    border: none;
    background: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: var(--ivm-ink-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
  }

  .ivm-mob-dock-btn.active {
    background: var(--ivm-paper);
    color: var(--ivm-ink);
  }

  .ivm-mob-dock-btn--dl {
    background: linear-gradient(135deg, #d4af37, #b8860b);
    color: #fff;
    box-shadow: 0 2px 10px rgba(184, 134, 11, 0.3);
  }

  body.ivm-view-preview .ivm-panel {
    display: none;
  }

  body.ivm-view-preview .ivm-pvcol {
    display: block;
  }
}

/* Final mobile overrides: placed after the desktop component rules. */
@media (max-width: 599.98px) {
  .ivm-wrap { width: 100%; padding-left: 14px; padding-right: 14px; box-sizing: border-box; }
  .ivm-nav { padding: 10px 14px; box-sizing: border-box; }
  .ivm-nav-links, .ivm-nav-tag { display: none; }
  .ivm-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ivm-pick:last-child { grid-column: 1 / -1; }
  .ivm-steps { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ivm-steps-btn { min-width: 0; min-height: 44px; padding: 8px; font-size: 12px; }
}