/* ── Reset & base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:   #111111;
  --offblack: #1e1e1e;
  --white:   #ffffff;
  --cream:   #f5f0e8;
  --gold:    #c8a96e;
  --gold-dk: #a88748;
  --gray:    #888888;
  --gray-lt: #d4d0c8;
  --gray-bg: #f0ece4;

  --font-serif: 'Crimson Pro', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;

  --nav-h: 64px;
  --max-w: 1280px;
  --ease: cubic-bezier(.25,.46,.45,.94);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--black);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 300;
  line-height: 1.15;
  letter-spacing: .02em;
}
h1 { font-size: clamp(2.4rem, 6vw, 5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.8rem); }

p { max-width: 68ch; }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: .6em 1.8em;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all .2s var(--ease);
  border: 1.5px solid transparent;
}
.btn-primary {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}
.btn-primary:hover {
  background: var(--offblack);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,.25);
}
.btn-outline {
  background: transparent;
  color: var(--black);
  border-color: var(--black);
}
.btn-outline:hover {
  background: var(--black);
  color: var(--white);
}
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.7);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--black);
}
.btn-gold {
  background: var(--gold);
  color: var(--black);
  border-color: var(--gold);
}
.btn-gold:hover {
  background: var(--gold-dk);
  border-color: var(--gold-dk);
}

/* ── Navigation ─────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  padding: 0 2rem;
  transition: background .3s var(--ease), backdrop-filter .3s var(--ease);
}
.nav.scrolled {
  background: rgba(17,17,17,.92);
  backdrop-filter: blur(12px);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
}
.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 300;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--white);
}
.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}
.nav-links a {
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
  transition: color .2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--white); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--white);
  transition: all .25s;
}

/* ── Cart badge ──────────────────────────────────────────────── */
.nav-cart-link { position: relative; }
.cart-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--black);
  font-size: .65rem;
  font-weight: 700;
  line-height: 1;
  margin-left: 5px;
  vertical-align: middle;
}

/* ── Cart page ───────────────────────────────────────────────── */
.cart-layout {
  max-width: 900px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 2rem) 2rem 5rem;
}
.cart-empty {
  text-align: center;
  padding: 5rem 2rem;
  color: var(--gray);
}
.cart-empty h2 { margin-bottom: 1rem; color: var(--black); }
.cart-table { width: 100%; border-collapse: collapse; margin-bottom: 2rem; }
.cart-table th {
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gray);
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--gray-lt);
  text-align: left;
}
.cart-table th:last-child,
.cart-table td:last-child { text-align: right; }
.cart-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--gray-lt);
  vertical-align: middle;
}
.cart-item-img {
  width: 72px;
  height: 72px;
  object-fit: cover;
  background: var(--gray-bg);
  flex-shrink: 0;
}
.cart-item-info { display: flex; align-items: center; gap: 1rem; }
.cart-item-title { font-family: var(--font-serif); font-size: 1rem; }
.cart-item-cat   { font-size: .72rem; color: var(--gray); margin-top: .2rem; }
.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--gray-lt);
  border-radius: 2px;
  overflow: hidden;
}
.qty-control button {
  width: 30px;
  height: 30px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--black);
  transition: background .15s;
}
.qty-control button:hover { background: var(--gray-bg); }
.qty-control input {
  width: 38px;
  height: 30px;
  text-align: center;
  border: none;
  border-left: 1px solid var(--gray-lt);
  border-right: 1px solid var(--gray-lt);
  font-size: .9rem;
  font-family: var(--font-sans);
  outline: none;
}
.cart-remove {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--gray);
  font-size: 1.2rem;
  padding: 4px;
  transition: color .15s;
}
.cart-remove:hover { color: #c00; }
.cart-summary {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 2px solid var(--black);
}
.cart-total {
  font-family: var(--font-serif);
  font-size: 1.5rem;
}
.cart-total span { font-size: .85rem; color: var(--gray); margin-right: .5rem; }
.cart-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ── Checkout page ───────────────────────────────────────────── */
.checkout-layout {
  max-width: 1000px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 2rem) 2rem 5rem;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 3rem;
  align-items: start;
}
.checkout-section-title {
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1.5rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--gray-lt);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field-error { font-size: .75rem; color: #c00; margin-top: .25rem; display: none; }
.field-error.show { display: block; }
input.invalid, textarea.invalid, select.invalid { border-color: #c00 !important; }

.order-summary-box {
  background: var(--cream);
  padding: 1.75rem;
  position: sticky;
  top: calc(var(--nav-h) + 1rem);
}
.order-summary-box h3 {
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1.25rem;
}
.order-summary-item {
  display: flex;
  gap: .75rem;
  margin-bottom: 1rem;
  align-items: flex-start;
}
.order-summary-item img {
  width: 52px;
  height: 52px;
  object-fit: cover;
  background: var(--gray-bg);
  flex-shrink: 0;
}
.order-summary-item-info { flex: 1; }
.order-summary-item-title { font-size: .85rem; line-height: 1.3; }
.order-summary-item-meta  { font-size: .75rem; color: var(--gray); margin-top: .15rem; }
.order-summary-total {
  border-top: 1px solid var(--gray-lt);
  margin-top: 1rem;
  padding-top: 1rem;
  display: flex;
  justify-content: space-between;
  font-size: 1rem;
  font-weight: 600;
}

/* ── Order confirmation modal ────────────────────────────────── */
.confirm-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,.7);
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.confirm-modal.open { display: flex; }
.confirm-box {
  background: var(--white);
  max-width: 460px;
  width: 100%;
  padding: 3rem 2.5rem;
  text-align: center;
}
.confirm-box .check-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--gold);
}
.confirm-box h2 { margin-bottom: .75rem; }
.confirm-box p  { color: var(--gray); font-size: .9rem; margin: 0 auto .5rem; }
.order-number   { font-size: 1.1rem; font-weight: 600; letter-spacing: .08em; margin: 1rem 0; }

@media (max-width: 768px) {
  .checkout-layout { grid-template-columns: 1fr; }
  .order-summary-box { position: static; order: -1; }
  .form-row { grid-template-columns: 1fr; }
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    inset: 0;
    background: var(--black);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transform: translateX(100%);
    transition: transform .3s var(--ease);
  }
  .nav-links.open { transform: none; }
  .nav-links a { font-size: 1.1rem; }
  .nav-hamburger { display: flex; }
}

/* ── Page header (non-hero pages) ────────────────────────────── */
.page-header {
  background: var(--black);
  padding: calc(var(--nav-h) + 3rem) 2rem 3rem;
  text-align: center;
  color: var(--white);
}
.page-header h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: .04em;
}
.page-header p {
  margin: 1rem auto 0;
  color: var(--gray-lt);
  font-size: .95rem;
  max-width: 50ch;
}

/* ── Section wrapper ─────────────────────────────────────────── */
.section {
  padding: 5rem 2rem;
}
.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.section-title {
  text-align: center;
  margin-bottom: 3rem;
}
.section-title h2 { margin-bottom: .5rem; }
.section-title p {
  color: var(--gray);
  margin: 0 auto;
  font-size: .95rem;
}

/* ── HERO ────────────────────────────────────────────────────── */
.hero {
  position: relative;
  height: 100dvh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--black);
}
.hero-bg {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%;
  height: 100%;
  opacity: .45;
  filter: grayscale(20%);
  transition: opacity .5s;
}
.hero-content {
  position: relative;
  text-align: center;
  color: var(--white);
  padding: 2rem;
  max-width: 800px;
}
.hero-eyebrow {
  font-size: .75rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
}
.hero-content h1 {
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 20px rgba(0,0,0,.4);
}
.hero-content p {
  font-size: 1.1rem;
  color: rgba(255,255,255,.8);
  margin: 0 auto 2.5rem;
  max-width: 50ch;
}
.hero-cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.5);
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.3);
  animation: scrollLine 1.8s ease-in-out infinite;
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  50.01%{ transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ── Guitar showcases grid (homepage) ───────────────────────── */
.showcases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gray-lt);
}
.showcase-card {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--black);
  cursor: pointer;
}
.showcase-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease), opacity .4s;
  opacity: .85;
}
.showcase-card:hover img {
  transform: scale(1.04);
  opacity: 1;
}
.showcase-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.75) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  color: var(--white);
}
.showcase-card-overlay h3 {
  font-size: 1.4rem;
  margin-bottom: .5rem;
}
.showcase-card-overlay span {
  font-size: .75rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold);
}

@media (max-width: 700px) {
  .showcases-grid { grid-template-columns: 1fr; }
  .showcase-card  { aspect-ratio: 3/2; }
}

/* ── Featured products strip ─────────────────────────────────── */
.featured-bg { background: var(--cream); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.5rem;
}
.product-card {
  background: var(--white);
  border: 1px solid var(--gray-lt);
  overflow: hidden;
  transition: box-shadow .25s var(--ease), transform .25s var(--ease);
}
.product-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,.1);
  transform: translateY(-3px);
}
.product-card-img {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--gray-bg);
}
.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s var(--ease);
}
.product-card:hover .product-card-img img { transform: scale(1.05); }
.product-card-body {
  padding: 1rem 1.25rem 1.25rem;
}
.product-card-cat {
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold-dk);
  margin-bottom: .35rem;
}
.product-card-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: .6rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-card-price {
  font-size: .9rem;
  font-weight: 600;
  color: var(--black);
}

/* ── Store layout ────────────────────────────────────────────── */
.store-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 3rem;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3rem 2rem;
}
.store-sidebar { position: sticky; top: calc(var(--nav-h) + 1rem); align-self: start; }
.store-sidebar h4 {
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 1rem;
}
.filter-list { list-style: none; }
.filter-list li { margin-bottom: .25rem; }
.filter-btn {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: .5rem .75rem;
  font-size: .85rem;
  cursor: pointer;
  border-radius: 4px;
  color: var(--black);
  transition: all .15s;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.filter-btn:hover { background: var(--gray-bg); }
.filter-btn.active { background: var(--black); color: var(--white); }
.filter-btn .count {
  font-size: .7rem;
  opacity: .6;
}
.store-main {}
.store-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  gap: 1rem;
}
.store-count { font-size: .85rem; color: var(--gray); }
.store-search {
  padding: .5rem 1rem;
  border: 1px solid var(--gray-lt);
  border-radius: 999px;
  font-size: .85rem;
  outline: none;
  width: 220px;
  transition: border-color .2s;
}
.store-search:focus { border-color: var(--black); }

#no-results {
  display: none;
  text-align: center;
  padding: 4rem 2rem;
  color: var(--gray);
}

@media (max-width: 900px) {
  .store-layout { grid-template-columns: 1fr; }
  .store-sidebar { position: static; }
}

/* ── Guitars showcase page ───────────────────────────────────── */
.guitar-models {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 5rem;
}
.guitar-model {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.guitar-model:nth-child(even) { direction: rtl; }
.guitar-model:nth-child(even) > * { direction: ltr; }
.guitar-model-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .5rem;
}
.guitar-model-gallery .main-img {
  grid-column: 1 / -1;
  aspect-ratio: 4/3;
  overflow: hidden;
  cursor: zoom-in;
}
.guitar-model-gallery .thumb {
  aspect-ratio: 1;
  overflow: hidden;
  cursor: zoom-in;
  opacity: .8;
  transition: opacity .2s;
}
.guitar-model-gallery .thumb:hover { opacity: 1; }
.guitar-model-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s var(--ease);
}
.guitar-model-gallery .main-img:hover img,
.guitar-model-gallery .thumb:hover img { transform: scale(1.04); }
.guitar-model-info { padding-top: .5rem; }
.guitar-model-info .eyebrow {
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold-dk);
  margin-bottom: 1rem;
}
.guitar-model-info h2 { margin-bottom: 1.25rem; }
.guitar-model-info p { color: var(--gray); font-size: .95rem; margin-bottom: 2rem; }
.guitar-specs {
  border-top: 1px solid var(--gray-lt);
  padding-top: 1.5rem;
  margin-top: 1.5rem;
}
.guitar-specs dt {
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gray);
  margin-top: 1rem;
}
.guitar-specs dd { font-size: .9rem; margin-top: .2rem; }

@media (max-width: 768px) {
  .guitar-model { grid-template-columns: 1fr; direction: ltr; }
  .guitar-model:nth-child(even) { direction: ltr; }
}

/* ── Lightbox ────────────────────────────────────────────────── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,.92);
  align-items: center;
  justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 90dvh;
  object-fit: contain;
  border-radius: 2px;
}
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  opacity: .7;
  transition: opacity .2s;
}
.lightbox-close:hover { opacity: 1; }
.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  padding: 1rem;
  opacity: .6;
  transition: opacity .2s;
}
.lightbox-prev:hover, .lightbox-next:hover { opacity: 1; }
.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }

/* ── Custom orders ───────────────────────────────────────────── */
.orders-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  max-width: 1000px;
  margin: 0 auto;
  padding: 3rem 2rem 5rem;
}
.orders-info h2 { margin-bottom: 1.25rem; }
.orders-info p { color: var(--gray); font-size: .95rem; margin-bottom: 1rem; }
.orders-info ul {
  padding-left: 1.25rem;
  color: var(--gray);
  font-size: .9rem;
  line-height: 2;
}
.orders-form { padding-top: .5rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: .4rem;
  color: var(--offblack);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  border: 1px solid var(--gray-lt);
  padding: .75rem 1rem;
  font-size: .9rem;
  font-family: var(--font-sans);
  outline: none;
  transition: border-color .2s;
  background: var(--white);
  border-radius: 0;
  appearance: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--black); }
.form-group textarea { min-height: 140px; resize: vertical; }

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

/* ── Footer ──────────────────────────────────────────────────── */
.footer {
  background: var(--black);
  color: rgba(255,255,255,.6);
  padding: 3rem 2rem;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 2rem;
}
.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--white);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
  list-style: none;
}
.footer-nav a {
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  transition: color .2s;
}
.footer-nav a:hover { color: var(--white); }
.footer-right {
  text-align: right;
  font-size: .75rem;
  line-height: 1.8;
}
.footer-copy {
  border-top: 1px solid rgba(255,255,255,.08);
  margin-top: 2rem;
  padding-top: 1.5rem;
  text-align: center;
  font-size: .72rem;
  letter-spacing: .05em;
  color: rgba(255,255,255,.25);
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 600px) {
  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .footer-right { text-align: center; }
}

/* ── Divider ─────────────────────────────────────────────────── */
.divider {
  width: 40px;
  height: 1px;
  background: var(--gold);
  margin: 1.5rem auto;
}
.divider-left { margin-left: 0; }

/* ── Utilities ───────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-gold    { color: var(--gold); }
.mt-1  { margin-top: .5rem; }
.mt-2  { margin-top: 1rem; }
.mt-3  { margin-top: 1.5rem; }
.mt-4  { margin-top: 2rem; }
.mb-1  { margin-bottom: .5rem; }
.hidden { display: none !important; }

/* ── Page transition ─────────────────────────────────────────── */
body { opacity: 0; animation: fadeIn .4s ease forwards; }
@keyframes fadeIn { to { opacity: 1; } }