/* ============================================================
   VETA VIVA — stylesheet
   Dark gallery aesthetic · warm wood accents
   ============================================================ */

:root {
  --ink: #16130f;          /* page background */
  --ink-2: #1e1a15;        /* alternate section background */
  --panel: #241f18;        /* cards */
  --line: #3a332a;         /* hairlines */
  --paper: #ece4d6;        /* primary text */
  --paper-dim: #a99c87;    /* secondary text */
  --amber: #c98a3d;        /* accent */
  --amber-soft: #e0b276;
  --serif: "Fraunces", Georgia, serif;
  --sans: "Inter", system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

/* ---------------- nav ---------------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 4vw;
  background: linear-gradient(to bottom, rgba(22, 19, 15, 0.92), rgba(22, 19, 15, 0.75));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(58, 51, 42, 0.5);
}

.nav__brand {
  font-family: var(--serif);
  font-weight: 600;
  letter-spacing: 0.35em;
  font-size: 1.05rem;
  text-decoration: none;
  color: var(--amber-soft);
}

.nav__links {
  display: flex;
  gap: 2.2rem;
  align-items: center;
}

.nav__links a {
  text-decoration: none;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--paper-dim);
  transition: color 0.25s;
}
.nav__links a:hover { color: var(--paper); }

.nav__cta {
  border: 1px solid var(--amber);
  padding: 0.5rem 1.1rem;
  border-radius: 2px;
  color: var(--amber-soft) !important;
}
.nav__cta:hover { background: rgba(201, 138, 61, 0.12); }

.nav__toggle { display: none; }

/* ---------------- hero ---------------- */
.hero {
  min-height: 100svh;
  display: grid;
  place-items: center;
  position: relative;
  padding: 8rem 6vw 4rem;
  background:
    linear-gradient(to bottom, rgba(22, 19, 15, 0.55) 0%, rgba(22, 19, 15, 0.35) 45%, rgba(22, 19, 15, 0.92) 100%),
    url("../images/hero.jpg") center 40% / cover no-repeat,
    var(--ink);
}
@media (max-width: 700px) {
  .hero { background-image:
    linear-gradient(to bottom, rgba(22, 19, 15, 0.6), rgba(22, 19, 15, 0.4) 45%, rgba(22, 19, 15, 0.94)),
    url("../images/hero-mobile.jpg"); }
}

.hero__inner {
  max-width: 60rem;
  text-align: center;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.55);
}

.hero__kicker {
  font-size: 0.8rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1.6rem;
}

.hero__title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(3rem, 9vw, 6.5rem);
  line-height: 1.03;
  letter-spacing: -0.01em;
}
.hero__title em {
  font-style: italic;
  font-weight: 400;
  color: var(--amber-soft);
}

.hero__sub {
  max-width: 38rem;
  margin: 1.8rem auto 2.6rem;
  color: var(--paper-dim);
  font-size: 1.06rem;
}

.hero__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--paper-dim);
  text-decoration: none;
  font-size: 1.2rem;
  animation: drift 2.4s ease-in-out infinite;
}
@keyframes drift {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

/* ---------------- buttons ---------------- */
.btn {
  display: inline-block;
  text-decoration: none;
  font-size: 0.84rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.9rem 1.9rem;
  border-radius: 2px;
  transition: all 0.25s;
}
.btn--solid {
  background: var(--amber);
  color: #1a130a;
  font-weight: 600;
}
.btn--solid:hover { background: var(--amber-soft); transform: translateY(-2px); }
.btn--ghost {
  border: 1px solid var(--line);
  color: var(--paper);
}
.btn--ghost:hover { border-color: var(--amber); color: var(--amber-soft); }
.btn--big { font-size: 1rem; padding: 1.1rem 2.4rem; }

/* ---------------- sections ---------------- */
.section { padding: 7rem 6vw; }
.section--alt { background: var(--ink-2); }

.section__head { max-width: 44rem; margin: 0 auto 4rem; text-align: center; }

.section__kicker {
  font-size: 0.76rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 0.9rem;
}

.section__title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  line-height: 1.1;
}

.section__sub { color: var(--paper-dim); margin-top: 1.2rem; }

/* ---------------- grid & cards ---------------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(20rem, 1fr));
  gap: 2rem;
  max-width: 78rem;
  margin: 0 auto;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.card:hover {
  transform: translateY(-6px);
  border-color: rgba(201, 138, 61, 0.5);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.card__img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}
.card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.card:hover .card__img img { transform: scale(1.04); }

.card__badge {
  position: absolute;
  top: 0.9rem;
  left: 0.9rem;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.32rem 0.7rem;
  border-radius: 2px;
  background: rgba(20, 16, 12, 0.82);
  border: 1px solid var(--line);
  color: var(--paper-dim);
}
.card__badge--reserved { color: var(--amber-soft); border-color: var(--amber); }
.card__badge--sold { color: #b96a5a; border-color: #7a4438; }

.card__spin {
  position: absolute;
  top: 0.9rem;
  right: 0.9rem;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  padding: 0.32rem 0.6rem;
  border-radius: 999px;
  background: rgba(201, 138, 61, 0.16);
  border: 1px solid rgba(201, 138, 61, 0.55);
  color: var(--amber-soft);
}

/* transparent product cutouts floating on the dark panel */
.card__img--cutout {
  background:
    radial-gradient(ellipse 70% 45% at 50% 88%, rgba(201, 138, 61, 0.10), transparent 70%),
    radial-gradient(ellipse 90% 80% at 50% 40%, #2a241d, #1b1713 90%);
}
.card__img--cutout img {
  object-fit: contain;
  padding: 7% 6% 5%;
  filter: drop-shadow(0 26px 22px rgba(0, 0, 0, 0.55));
}

.card__body { padding: 1.4rem 1.5rem 1.6rem; }

.card__kicker {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 0.35rem;
}

.card__name {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.45rem;
  line-height: 1.15;
}

.card__meta {
  color: var(--paper-dim);
  font-size: 0.85rem;
  margin-top: 0.45rem;
}

.card__foot {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-top: 1.1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.card__price {
  font-family: var(--serif);
  font-size: 1.35rem;
  color: var(--amber-soft);
}

.card__link {
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--paper-dim);
}
.card:hover .card__link { color: var(--amber-soft); }

/* archive variant */
.grid--archive .card { cursor: pointer; }
.grid--archive .card__price { font-size: 0.95rem; font-family: var(--sans); color: var(--paper-dim); }

/* ---------------- maker ---------------- */
.maker {
  max-width: 72rem;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 4.5rem;
  align-items: center;
}

.maker__portrait-frame {
  border: 1px solid var(--line);
  padding: 0.8rem;
  background: var(--panel);
  border-radius: 4px;
  transform: rotate(-1.2deg);
}
.maker__portrait-frame img { border-radius: 2px; aspect-ratio: 4/5; object-fit: cover; }

.maker__caption {
  text-align: center;
  color: var(--paper-dim);
  font-style: italic;
  font-size: 0.85rem;
  margin-top: 1rem;
}

.maker__bio p { margin-top: 1.2rem; color: var(--paper-dim); }
.maker__bio p strong { color: var(--paper); font-weight: 500; }
.maker__bio .section__title { margin-top: 0.4rem; }

.maker__timeline {
  list-style: none;
  margin-top: 2rem;
  border-left: 1px solid var(--line);
}
.maker__timeline li {
  padding: 0.55rem 0 0.55rem 1.4rem;
  position: relative;
  color: var(--paper-dim);
  font-size: 0.95rem;
}
.maker__timeline li::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 1.15rem;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--amber);
}
.maker__timeline span {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--paper);
  margin-right: 0.4rem;
}

/* ---------------- contact ---------------- */
.contact { max-width: 44rem; margin: 0 auto; text-align: center; }
.contact .btn { margin-top: 2.2rem; }
.contact__note { color: var(--paper-dim); font-size: 0.88rem; margin-top: 1.4rem; }

/* ---------------- footer ---------------- */
.footer {
  padding: 3rem 6vw;
  text-align: center;
  border-top: 1px solid var(--line);
  color: var(--paper-dim);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}
.footer__fine {
  margin-top: 0.5rem;
  font-family: var(--serif);
  font-style: italic;
  color: var(--amber);
}

/* ---------------- lightbox ---------------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(12, 10, 8, 0.92);
  backdrop-filter: blur(6px);
  display: none;
  place-items: center;
  padding: 4vh 4vw;
}
.lightbox.is-open { display: grid; }

.lightbox__panel {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 0;
  max-width: 68rem;
  width: 100%;
  max-height: 88vh;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  animation: rise 0.35s ease;
}
@keyframes rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

.lightbox__img { position: relative; background: #1b1713; min-height: 20rem; }
.lightbox__img img { width: 100%; height: 100%; object-fit: cover; min-height: 20rem; }
.lb-photo.is-cutout {
  object-fit: contain;
  padding: 6%;
  background:
    radial-gradient(ellipse 70% 45% at 50% 88%, rgba(201, 138, 61, 0.10), transparent 70%),
    radial-gradient(ellipse 90% 80% at 50% 40%, #2a241d, #1b1713 90%);
  filter: drop-shadow(0 30px 26px rgba(0, 0, 0, 0.55));
}

/* photo / spin modes */
.lb-spin { display: none; position: absolute; inset: 0; }
.lightbox[data-mode="spin"] .lb-photo { visibility: hidden; }
.lightbox[data-mode="spin"] .lb-spin { display: block; }

.lb-modes {
  position: absolute;
  top: 1rem;
  left: 1rem;
  display: flex;
  gap: 0.3rem;
  padding: 0.25rem;
  border-radius: 999px;
  background: rgba(20, 16, 12, 0.78);
  border: 1px solid var(--line);
  z-index: 2;
}
.lb-modes[hidden] { display: none; }
.lb-modes button {
  background: none;
  border: none;
  color: var(--paper-dim);
  font: 500 0.72rem/1 var(--sans);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
}
.lb-modes button.is-active { background: var(--amber); color: #1a130a; }

/* spin viewer */
.spin {
  position: absolute;
  inset: 0;
  background: #fff;
  cursor: grab;
  user-select: none;
  touch-action: pan-y;
  overflow: hidden;
}
.spin.is-dragging { cursor: grabbing; }
.spin__stage { position: absolute; inset: 0; }
.spin__stage img { width: 100%; height: 100%; object-fit: contain; display: block; pointer-events: none; }
.spin__progress {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 3px;
  background: rgba(0, 0, 0, 0.08);
}
.spin__progress span { display: block; height: 100%; width: 0; background: var(--amber); transition: width 0.2s; }
.spin__progress.is-done { opacity: 0; transition: opacity 0.6s 0.4s; }
.spin__hint {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #6b6054;
  background: rgba(255, 255, 255, 0.8);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  pointer-events: none;
  transition: opacity 0.5s;
}
.spin.is-touched .spin__hint { opacity: 0; }

/* variants (e.g. base options) */
.lb-variants { display: flex; align-items: center; gap: 0.45rem; flex-wrap: wrap; margin-top: 0.9rem; }
.lb-variants:empty { display: none; }
.lb-variants__label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--paper-dim);
  margin-right: 0.3rem;
}
.lb-variants button {
  background: none;
  border: 1px solid var(--line);
  color: var(--paper);
  font: 400 0.8rem/1 var(--sans);
  padding: 0.5rem 0.85rem;
  border-radius: 2px;
  cursor: pointer;
}
.lb-variants button.is-active { border-color: var(--amber); color: var(--amber-soft); }

.lightbox__info {
  padding: 2.4rem 2.2rem;
  overflow-y: auto;
}
.lightbox__info h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 2rem;
  line-height: 1.1;
}
.lb-meta { color: var(--paper-dim); font-size: 0.9rem; margin-top: 0.7rem; }
.lb-story { margin-top: 1.3rem; color: var(--paper-dim); }

/* specs block */
.lb-specs:empty { display: none; }
.lb-specs__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 1.1rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.spec {
  flex: 1 1 5.5rem;
  padding: 0.75rem 0.9rem 0.7rem 0;
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.spec + .spec { padding-left: 0.9rem; border-left: 1px solid var(--line); }
.spec__label {
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 0.3rem;
}
.spec__val { font-family: var(--serif); font-size: 1.35rem; color: var(--paper); }
.spec__val--text { font-family: var(--sans); font-size: 0.9rem; margin-top: 0.25rem; }
.spec__cm { font-size: 0.7rem; color: var(--paper-dim); margin-top: 0.15rem; }
.lb-specs__note {
  margin-top: 0.6rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--paper-dim);
}
.lb-specs__fit {
  margin-top: 0.7rem;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.02rem;
  color: var(--paper);
}
.lb-thumbs { display: flex; gap: 0.5rem; margin-top: 1.1rem; flex-wrap: wrap; }
.lb-thumbs:empty { display: none; }
.lb-thumbs img {
  width: 64px;
  height: 48px;
  object-fit: cover;
  border-radius: 2px;
  cursor: pointer;
  border: 1px solid var(--line);
  opacity: 0.65;
  transition: opacity 0.2s, border-color 0.2s;
}
.lb-thumbs img:hover { opacity: 1; }
.lb-thumbs img.is-active { border-color: var(--amber); opacity: 1; }

.lb-price {
  font-family: var(--serif);
  font-size: 1.7rem;
  color: var(--amber-soft);
  margin-top: 1.5rem;
}
.lb-buy { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1.4rem; }
.lb-buy:empty { display: none; }
.lb-inquire { margin-top: 0.8rem; }
.lb-fine { color: var(--paper-dim); font-size: 0.74rem; margin-top: 0.9rem; letter-spacing: 0.02em; }
.lb-buy:empty ~ .lb-fine { display: none; }

.lightbox__close {
  position: absolute;
  top: 1.2rem;
  right: 1.6rem;
  background: none;
  border: none;
  color: var(--paper);
  font-size: 2.4rem;
  cursor: pointer;
  line-height: 1;
  opacity: 0.7;
}
.lightbox__close:hover { opacity: 1; }

/* ---------------- reveal on scroll ---------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------------- responsive ---------------- */
@media (max-width: 860px) {
  .maker { grid-template-columns: 1fr; gap: 2.5rem; }
  .maker__portrait { max-width: 22rem; margin: 0 auto; }
  .lightbox__panel { grid-template-columns: 1fr; overflow-y: auto; }
  .lightbox__img img { max-height: 40vh; }
}

@media (max-width: 700px) {
  .nav__links {
    position: fixed;
    top: 3.6rem;
    right: 0;
    left: 0;
    flex-direction: column;
    gap: 0;
    background: var(--ink-2);
    border-bottom: 1px solid var(--line);
    display: none;
    padding: 0.6rem 0 1rem;
  }
  .nav__links.is-open { display: flex; }
  .nav__links a { padding: 0.8rem 0; }
  .nav__cta { margin-top: 0.6rem; }

  .nav__toggle {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.4rem;
  }
  .nav__toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background: var(--paper);
    margin: 6px 0;
    transition: transform 0.3s;
  }
  .nav__toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .nav__toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

  .section { padding: 5rem 6vw; }
}