/* ==========================================================================
   Nicolas Pereira Méndez — hoja de estilos compartida
   Paleta: blanco perla y grises, sin colores. Tipografía: Newsreader (serif)
   + Archivo (sans). Editá las variables de :root para ajustar tonos/tamaños.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,300;0,6..72,400;0,6..72,500;1,6..72,400&family=Archivo:wght@400;500;600&display=swap');

:root {
  --pearl: #ffffff;
  --pearl-alt: #f3f2f0;
  --line: #ddd9d0;
  --line-soft: #c9c6bc;
  --ink: #161614;
  --ink-2: #1c1c1a;
  --gray-900: #2a2a27;
  --gray-700: #4a4944;
  --gray-500: #5a5952;
  --gray-400: #6b6a63;
  --gray-300: #8a887f;
  --gray-200: #9a988f;
  --gray-100: #a9a89f;
  --swatch-a: #eae8e2;
  --swatch-b: #d3d0c6;
  --swatch-border: #d9d6cd;

  --font-serif: 'Newsreader', Georgia, serif;
  --font-sans: 'Archivo', Helvetica, Arial, sans-serif;

  --max: 1200px;
  --gutter: 64px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--pearl);
  color: var(--gray-900);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--ink-2); text-decoration: none; }
img { max-width: 100%; display: block; }
p { margin: 0; }

/* ---------- layout helpers ---------- */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.wrap-narrow { max-width: 920px; margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- nav ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px var(--gutter);
  background: var(--pearl);
  border-bottom: 1px solid var(--line);
}
.site-nav .brand {
  font-family: var(--font-serif);
  font-size: 20px;
  letter-spacing: 0.04em;
  color: var(--ink-2);
  white-space: nowrap;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav-links a {
  font-size: 12px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-2);
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
}
.nav-links a:hover { color: var(--gray-200); }
.nav-links a.active { border-bottom-color: var(--ink-2); }
.lang-switch { display: flex; align-items: center; gap: 8px; margin-left: 10px; }
.lang-switch button {
  font-family: var(--font-sans);
  font-size: 12px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: var(--gray-200);
}
.lang-switch button.active { color: var(--ink-2); font-weight: 600; }
.lang-switch button:hover { color: var(--ink-2); }
.lang-switch span { color: var(--line-soft); font-size: 12px; }

/* mobile nav toggle */
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 22px; height: 1px; background: var(--ink-2); margin: 5px 0; }

/* ---------- buttons / chips ---------- */
.btn {
  display: inline-block;
  border: 1px solid var(--ink-2);
  background: transparent;
  color: var(--ink-2);
  padding: 13px 28px;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .15s, color .15s;
  font-family: var(--font-sans);
}
.btn:hover { background: var(--ink-2); color: var(--pearl); }
.btn-ghost {
  display: inline-block;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--gray-400);
  padding: 13px 28px;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color .15s, color .15s;
  font-family: var(--font-sans);
}
.btn-ghost:hover { border-color: var(--ink-2); color: var(--ink-2); }
.chip {
  padding: 9px 20px;
  font-size: 12px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--gray-400);
  background: transparent;
  font-family: var(--font-sans);
  transition: all .15s;
}
.chip:hover { border-color: var(--ink-2); color: var(--ink-2); }
.chip.active { border-color: var(--ink-2); color: var(--ink-2); background: var(--swatch-a); }

/* ---------- typography ---------- */
.eyebrow { font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gray-300); }
h1, h2, h3 { font-family: var(--font-serif); font-weight: 400; color: var(--ink); margin: 0; }
.h1 { font-size: 60px; line-height: 1.1; letter-spacing: -0.01em; }
.h2 { font-size: 34px; }
.lead { font-size: 18px; line-height: 1.7; color: var(--gray-700); }
.body-copy { font-size: 16px; line-height: 1.8; color: var(--gray-700); }

/* ---------- image placeholder swatch ----------
   Ratio boxes use the padding-top intrinsic-ratio technique (not the
   CSS `aspect-ratio` property) so sizing works on every browser,
   including older mobile Safari/Chrome builds that don't support
   `aspect-ratio` (shipped in Safari 15 / Chrome 88, 2021). Without this,
   those browsers collapse the box to 0 height and the photo never
   becomes visible even though it loaded fine. Set a custom `--ratio`
   (height ÷ width × 100%) per use; it defaults to a 1:1 square. */
.swatch,
.event-photo {
  position: relative;
  width: 100%;
  background: linear-gradient(155deg, var(--swatch-a) 0%, var(--swatch-b) 100%);
  border: 1px solid var(--swatch-border);
  overflow: hidden;
}
.swatch::before,
.event-photo::before {
  content: "";
  display: block;
  padding-top: var(--ratio, 100%);
}
.swatch > img,
.swatch > svg,
.event-photo > img,
.event-photo > svg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}
.swatch > img,
.event-photo > img { width: 100%; height: 100%; object-fit: cover; display: block; }
.swatch > svg {
  top: 50%;
  left: 50%;
  right: auto;
  bottom: auto;
  transform: translate(-50%, -50%);
  stroke: #b3b0a4;
}
.photo-frame { border: 1px solid var(--swatch-border); }
.photo-frame img { filter: grayscale(.15) contrast(1.02); }

/* ---------- sections ---------- */
.section { padding: 0 var(--gutter) 100px; }
.section-top { padding: 88px var(--gutter) 48px; }
.band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--pearl-alt);
}
.featured-quote {
  font-family: var(--font-serif);
  font-size: 38px;
  line-height: 1.35;
  color: var(--ink);
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

/* ---------- grids ---------- */
.grid-2 { display: grid; grid-template-columns: minmax(0,0.85fr) minmax(0,1.15fr); gap: 72px; align-items: start; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 36px; }

/* ---------- cards ---------- */
.work-card .swatch { --ratio: 125%; margin-bottom: 18px; transition: transform .25s ease; }
.work-card:hover .swatch { transform: scale(1.015); }
.work-title { font-family: var(--font-serif); font-size: 19px; color: var(--ink); margin-bottom: 6px; }
.work-meta { font-size: 12px; color: var(--gray-300); letter-spacing: .03em; margin-bottom: 10px; }
.work-desc { font-size: 14px; line-height: 1.6; color: var(--gray-500); }

.event-row { padding: 36px 0; border-bottom: 1px solid var(--line); }
.event-info { margin-bottom: 22px; }
.event-loc { font-size: 12px; letter-spacing: .06em; color: var(--gray-300); margin-bottom: 8px; }
.event-title { font-family: var(--font-serif); font-size: 24px; color: var(--ink); margin-bottom: 10px; }
.event-desc { font-size: 15px; line-height: 1.7; color: var(--gray-500); max-width: 640px; }
.event-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.event-photo { cursor: pointer; }
.event-photo img { transition: transform .25s ease; }
.event-photo:hover img { transform: scale(1.03); }

.step-num { font-family: var(--font-serif); font-size: 32px; color: var(--line-soft); margin-bottom: 14px; }
.step-title { font-size: 15px; font-weight: 600; color: var(--ink); margin-bottom: 8px; }
.step-desc { font-size: 14px; line-height: 1.65; color: var(--gray-500); }

.type-card { text-align: center; }
.type-card .swatch { margin: 0 auto 16px; }
.type-name { font-family: var(--font-serif); font-size: 18px; color: var(--ink); margin-bottom: 6px; }
.type-desc { font-size: 13px; line-height: 1.6; color: var(--gray-400); }

.product-card .swatch { --ratio: 133.333%; margin-bottom: 16px; }
.product-name { font-family: var(--font-serif); font-size: 17px; color: var(--ink); margin-bottom: 4px; }
.product-tag { font-size: 12px; color: var(--gray-300); letter-spacing: .05em; text-transform: uppercase; }

.gallery-photo { transition: transform .25s ease; }
.gallery-photo:hover { transform: scale(1.015); }

.notice-banner {
  border: 1px dashed var(--line-soft);
  background: var(--pearl-alt);
  padding: 14px 20px;
  font-size: 12px;
  color: var(--gray-300);
  margin-bottom: 24px;
}

/* ---------- forms ---------- */
.field { margin-bottom: 22px; }
.field label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-300);
  margin-bottom: 8px;
}
.field input,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: transparent;
  padding: 13px 16px;
  font-size: 15px;
  color: var(--gray-900);
  font-family: var(--font-sans);
}
.field textarea { resize: vertical; }
.field input:focus,
.field textarea:focus { outline: none; border-color: var(--ink-2); }
::placeholder { color: var(--gray-100); }

.info-block { margin-bottom: 36px; }
.info-label { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--gray-300); margin-bottom: 10px; }
.info-value { font-family: var(--font-serif); font-size: 19px; color: var(--ink); }

.email-row { display: flex; max-width: 420px; margin: 0 auto; }
.email-row input {
  flex: 1;
  border: 1px solid var(--line);
  border-right: none;
  background: var(--pearl);
  padding: 13px 18px;
  font-size: 14px;
  color: var(--gray-900);
  font-family: var(--font-sans);
}

/* ---------- footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 48px var(--gutter);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.site-footer .copyright { font-size: 12px; color: var(--gray-300); }
.site-footer .footer-links { display: flex; gap: 28px; }
.site-footer .footer-links a { font-size: 12px; color: var(--gray-400); }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  :root { --gutter: 28px; }
  .h1 { font-size: 42px; }
  .grid-2 { grid-template-columns: 1fr; gap: 40px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .event-gallery { grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
}
@media (max-width: 640px) {
  .nav-links { display: none; gap: 18px; }
  .nav-toggle { display: block; }
  .site-nav.open .nav-links {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--pearl);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 28px 28px;
    gap: 18px;
  }
  .site-nav.open .lang-switch { margin-left: 0; margin-top: 4px; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .featured-quote { font-size: 26px; }
  .h1 { font-size: 34px; }
  .lightbox-nav { font-size: 30px; padding: 8px; }
  .lightbox-close { top: 14px; right: 18px; font-size: 28px; }
  .event-gallery { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; }
}

/* ---------- lightbox ---------- */
.lightbox-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, .94);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 56px;
}
.lightbox-overlay.is-open { display: flex; }
.lightbox-img-wrap { position: relative; max-width: 90vw; max-height: 80vh; }
.lightbox-img-wrap img { display: block; max-width: 90vw; max-height: 80vh; object-fit: contain; }
.lightbox-close {
  position: absolute;
  top: 24px;
  right: 32px;
  color: #fff;
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  background: none;
  border: none;
  z-index: 1;
}
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 40px;
  line-height: 1;
  cursor: pointer;
  background: none;
  border: none;
  padding: 12px 18px;
  z-index: 1;
}
.lightbox-prev { left: 8px; }
.lightbox-next { right: 8px; }
.lightbox-caption {
  position: absolute;
  bottom: -34px;
  left: 0;
  right: 0;
  text-align: center;
  color: #ccc;
  font-size: 13px;
  letter-spacing: .02em;
}