/* ==========================================================================
   Aurelia Textile — Reusable Components
   ========================================================================== */

/* ---- Nav ------------------------------------------------------------------ */
.nav {
  position: fixed;
  top: var(--space-4);
  /* Offset by the side rail so the two never collide. */
  left: calc(50% + var(--rail-space) / 2);
  transform: translateX(-50%);
  z-index: 100;
  width: min(94% - var(--rail-space), 1180px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-2) var(--space-2) var(--space-2) var(--space-4);
  background: var(--bg-nav);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 14px rgba(43, 27, 58, 0.06);
  transition: box-shadow var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}

.nav--scrolled {
  box-shadow: var(--shadow-nav);
  background: rgba(237, 236, 200, 0.96);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: 'Space Mono', monospace;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: var(--text-heading);
}

.nav__logo-mark {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-lime-600);
  position: relative;
  flex: none;
}

.nav__logo-mark::after {
  content: '';
  position: absolute;
  inset: 34%;
  border-radius: 50%;
  background: var(--color-aubergine-900);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav__link {
  font-family: 'Space Mono', monospace;
  font-size: var(--fs-nav);
  letter-spacing: var(--tracking-nav);
  text-transform: uppercase;
  color: var(--text-label);
  transition: color var(--dur-fast) ease;
  background: none;
  border: none;
  padding: 0;
}

.nav__link:hover {
  color: var(--text-heading);
}

.nav__toggle {
  display: none;
  background: none;
  border: none;
  padding: var(--space-2);
  color: var(--text-heading);
}

.nav__toggle-bar {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  margin: 4px 0;
  transition: transform var(--dur-fast) ease, opacity var(--dur-fast) ease;
}

/* ---- Buttons / pills -------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: 'Space Mono', monospace;
  font-size: var(--fs-nav);
  font-weight: 700;
  letter-spacing: var(--tracking-nav);
  text-transform: uppercase;
  padding: 0.85em 1.4em;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease-out), background var(--dur-fast) ease, color var(--dur-fast) ease, box-shadow var(--dur-fast) ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--solid {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
}

.btn--solid:hover {
  box-shadow: 0 10px 24px rgba(43, 27, 58, 0.3);
}

.btn--outline {
  background: transparent;
  border-color: var(--btn-outline-border);
  color: var(--btn-outline-text);
}

.btn--outline:hover {
  background: rgba(43, 27, 58, 0.06);
}

.btn--outline.btn--inverse {
  border-color: var(--btn-outline-border-inverse);
  color: var(--btn-outline-text-inverse);
}

.btn--outline.btn--inverse:hover {
  background: rgba(240, 235, 216, 0.1);
}

/* Solid cream. A transparent outline button disappears over the hero
   photography, so the secondary action gets a real fill instead. */
.btn--cream {
  background: var(--color-cream-text);
  color: var(--color-aubergine-900);
  border-color: rgba(43, 27, 58, 0.2);
  box-shadow: 0 10px 24px rgba(43, 27, 58, 0.2);
}

.btn--cream:hover {
  background: #fffdf4;
  box-shadow: 0 14px 30px rgba(43, 27, 58, 0.28);
}

/* Frosted tertiary — readable over photography without competing with
   the two actions beside it. */
.btn--glass {
  background: rgba(240, 235, 216, 0.58);
  backdrop-filter: blur(10px) saturate(1.4);
  -webkit-backdrop-filter: blur(10px) saturate(1.4);
  border-color: rgba(43, 27, 58, 0.3);
  color: var(--color-aubergine-900);
  box-shadow: 0 8px 20px rgba(43, 27, 58, 0.14);
}

.btn--glass:hover {
  background: rgba(240, 235, 216, 0.85);
  box-shadow: 0 12px 26px rgba(43, 27, 58, 0.2);
}

.btn__icon {
  width: 1em;
  height: 1em;
  flex: none;
}

.btn--icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-lime-600);
  color: var(--color-aubergine-900);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  flex: none;
  transition: transform var(--dur-fast) var(--ease-out);
}

.btn--icon-circle:hover {
  transform: scale(1.08);
}

.btn--icon-circle .btn__icon {
  width: 16px;
  height: 16px;
}

/* ---- Pill toggle group (filter tabs + finish picker) ----------------------- */
.pill-toggle {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.pill-toggle__item {
  font-family: 'Space Mono', monospace;
  font-size: var(--fs-nav);
  letter-spacing: var(--tracking-nav);
  text-transform: uppercase;
  padding: 0.65em 1.25em;
  border-radius: var(--radius-pill);
  border: 1px solid var(--divider);
  background: transparent;
  color: var(--text-label);
  transition: all var(--dur-fast) var(--ease-out);
}

.pill-toggle__item[aria-pressed="true"] {
  background: var(--color-aubergine-900);
  border-color: var(--color-aubergine-900);
  color: var(--color-cream-text);
}

.pill-toggle__item:not([aria-pressed="true"]):hover {
  border-color: var(--text-heading);
  color: var(--text-heading);
}

/* ---- Blob motif -------------------------------------------------------------- */
.blob-wrap {
  position: relative;
  isolation: isolate;
}

.blob-wrap::before {
  content: '';
  position: absolute;
  inset: -18%;
  z-index: -1;
  background: radial-gradient(circle, var(--blob-glow, var(--color-lime-500)) 0%, transparent 68%);
  filter: blur(50px);
  opacity: 0.55;
}

.blob {
  position: relative;
  border-radius: 42% 58% 65% 35% / 45% 40% 60% 55%;
  background: radial-gradient(circle at 32% 28%, var(--blob-c1, var(--color-lime-500)) 0%, var(--blob-c2, var(--color-lime-400)) 24%, var(--blob-c3, var(--color-purple-500)) 68%, var(--blob-c4, var(--color-aubergine-900)) 100%);
  filter: drop-shadow(var(--shadow-blob));
  animation: blob-float 10s ease-in-out infinite alternate;
  transition: background var(--dur-slow) ease;
}

.blob::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background-image:
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.09) 0 1px, transparent 1px 26px),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.09) 0 1px, transparent 1px 26px);
  mix-blend-mode: overlay;
}

.blob::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0.05;
  mix-blend-mode: overlay;
  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='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.blob--lime {
  --blob-c1: #F2F9C8;
  --blob-c2: var(--color-lime-500);
  --blob-c3: var(--color-purple-400);
  --blob-c4: var(--color-aubergine-800);
  --blob-glow: var(--color-lime-500);
}

.blob--purple {
  --blob-c1: #E7DFFB;
  --blob-c2: var(--color-purple-300);
  --blob-c3: var(--color-purple-500);
  --blob-c4: var(--color-aubergine-900);
  --blob-glow: var(--color-purple-400);
}

.blob--terracotta {
  --blob-c1: #FBE9DE;
  --blob-c2: var(--color-terracotta-300);
  --blob-c3: var(--color-terracotta-600);
  --blob-c4: var(--color-aubergine-800);
  --blob-glow: var(--color-terracotta-500);
}

.blob--navy {
  --blob-c1: #DCE3EF;
  --blob-c2: #7C8CB0;
  --blob-c3: var(--color-navy-600);
  --blob-c4: var(--color-aubergine-900);
  --blob-glow: var(--color-navy-600);
}

/* ---- Sticker tag (hero "NEW MATERIAL" badge) --------------------------------- */
.sticker-tag {
  position: absolute;
  bottom: -8%;
  left: -4%;
  background: var(--color-cream);
  border: 1px solid var(--color-aubergine-900);
  border-radius: var(--radius-card-sm);
  padding: var(--space-3) var(--space-4);
  transform: rotate(-4deg);
  box-shadow: 0 10px 24px rgba(43, 27, 58, 0.18);
  font-family: 'Space Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-heading);
  max-width: 220px;
}

/* ---- Marquee ------------------------------------------------------------------ */
.marquee {
  width: 100%;
  overflow: hidden;
  background: var(--bg-marquee);
  padding-block: var(--space-4);
}

.marquee__track {
  display: flex;
  gap: var(--space-8);
  width: max-content;
  animation: marquee-scroll 26s linear infinite;
}

.marquee__item {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  font-family: 'Space Mono', monospace;
  font-size: clamp(0.75rem, 1.4vw, 0.95rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-cream-text);
  white-space: nowrap;
}

.marquee__item::after {
  content: '\2022';
  color: var(--color-lime-600);
}

/* ---- Material card ------------------------------------------------------------- */
.card--material {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.card__art {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-card) var(--radius-card) 4px 4px;
  overflow: hidden;
}

.card__art .blob {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  filter: none;
  animation: none;
}

.card__badge {
  position: absolute;
  left: var(--space-4);
  bottom: var(--space-4);
  background: rgba(240, 235, 216, 0.9);
  color: var(--text-heading);
  font-family: 'Space Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  padding: 0.35em 0.7em;
  border-radius: var(--radius-pill);
}

.card__arrow {
  position: absolute;
  right: var(--space-4);
  bottom: var(--space-4);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-cream-text);
  color: var(--text-heading);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--dur-fast) var(--ease-out);
}

.card__arrow svg {
  width: 16px;
  height: 16px;
}

.card--material:hover .card__arrow {
  transform: scale(1.1) rotate(8deg);
}

.card__body {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.card__title {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.35rem;
  color: var(--text-heading);
}

.card__subtitle {
  display: block;
  font-family: 'Space Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-label);
  margin-top: var(--space-1);
}

.card__tagline {
  font-size: var(--fs-body-sm);
  color: var(--text-body-muted);
  max-width: 20ch;
  text-align: right;
}

/* ---- Swatch circles (material builder tone picker) ------------------------------ */
.swatch-circle-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  background: none;
  border: none;
  min-width: 44px;
  min-height: 44px;
}

.swatch-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid transparent;
  padding: 3px;
  transition: border-color var(--dur-fast) ease, transform var(--dur-fast) ease;
}

.swatch-circle__fill {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

.swatch-circle-btn[aria-pressed="true"] .swatch-circle {
  border-color: var(--text-heading);
  transform: scale(1.08);
}

.swatch-circle-btn__label {
  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-label);
}

/* ---- Stat block ------------------------------------------------------------------ */
.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding-inline: var(--space-5);
}

.stat__label {
  font-weight: 600;
  color: var(--text-heading);
}

.stat__sublabel {
  font-size: var(--fs-body-sm);
  color: var(--text-body-muted);
}

/* ---- Form elements ---------------------------------------------------------------- */
.field-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border-bottom: 1px solid var(--divider-inverse);
  padding-bottom: var(--space-3);
}

.field-row input[type="email"] {
  flex: 1;
  background: none;
  border: none;
  color: var(--color-cream-text);
  font-size: 1rem;
  padding: var(--space-2) 0;
}

.field-row input[type="email"]::placeholder {
  color: rgba(240, 235, 216, 0.5);
}

.field-row input[type="email"]:focus {
  outline: none;
}

.form-success {
  font-family: 'Space Mono', monospace;
  font-size: var(--fs-nav);
  letter-spacing: var(--tracking-nav);
  color: var(--color-lime-600);
}