/* =============================================================
   1. Tokens
   ============================================================= */
:root {
  --bg:        #f7f3ea;
  --bg-2:      #eee6d6;
  --paper:     #fffdf8;
  --ink:       #211d17;
  --ink-soft:  #3d372c;
  --ink-mute:  #736a5a;
  --accent:    #2f5d62;
  --accent-2:  #b3672b;
  --line:      rgba(33, 29, 23, 0.14);
  --line-strong: rgba(33, 29, 23, 0.7);

  --display: "Playfair Display", "Source Serif 4", serif;
  --serif:   "Source Serif 4", Georgia, serif;
  --sans:    "Work Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:     cubic-bezier(0.7, 0, 0.84, 0);
  --ease-soft:   cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
}

@property --mesh-a { syntax: "<angle>"; inherits: false; initial-value: 0deg; }

/* =============================================================
   2. Reset & base
   ============================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  tab-size: 2;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--serif);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  overscroll-behavior-y: none;
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
a { color: inherit; text-decoration: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { font-family: var(--display); text-wrap: balance; line-height: 1.08; letter-spacing: -0.01em; font-weight: 600; }
ul, ol { list-style: none; padding: 0; }
::selection { background: var(--accent); color: var(--bg); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* =============================================================
   3. Utilities
   ============================================================= */
.container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; top: -100px; left: 1rem; z-index: 9999;
  padding: .7rem 1.1rem; background: var(--ink); color: var(--bg);
  border-radius: 4px; font-family: var(--sans); font-weight: 500; font-size: .9rem;
  transition: top .3s var(--ease-out);
}
.skip-link:focus { top: 1rem; }

.eyebrow {
  font-family: var(--sans); font-size: .78rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--accent); font-weight: 600;
}

[data-reveal] {
  opacity: 0; transform: translateY(28px);
  transition: opacity .8s var(--ease-soft), transform .8s var(--ease-soft);
}
[data-reveal].is-revealed { opacity: 1; transform: none; }
.reveal[data-split] { opacity: 1; transform: none; }

/* =============================================================
   4. Typography
   ============================================================= */
.dropcap {
  float: left;
  font-family: var(--display);
  font-style: italic;
  font-size: 4.8rem;
  line-height: .82;
  margin: .2rem .6rem -.25rem 0;
  color: var(--accent);
}

.pullquote {
  position: relative;
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  line-height: 1.35;
  color: var(--ink-soft);
  margin: 3rem auto;
  max-width: 42ch;
  text-align: center;
  padding: 0 1.5rem;
}
.pullquote::before {
  content: "“";
  display: block;
  font-family: var(--display);
  font-style: normal;
  font-size: 3.5rem;
  color: var(--accent-2);
  line-height: 0;
  margin-bottom: .6rem;
  opacity: .8;
}
.pullquote cite {
  display: block;
  font-family: var(--sans);
  font-style: normal;
  font-size: .74rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: .9rem;
}

.link-underline {
  position: relative;
  padding-bottom: .2rem;
}
.link-underline::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right;
  transition: transform .45s var(--ease-out);
}
.link-underline:hover::after,
.link-underline.is-active::after { transform: scaleX(1); transform-origin: left; }

/* =============================================================
   5. Components
   ============================================================= */

/* --- Monogram / signature --- */
.monogram { display: block; }

/* --- Masthead --- */
.masthead {
  padding: clamp(2rem, 6vw, 4.5rem) var(--gutter) clamp(1.5rem, 4vw, 2.5rem);
  text-align: center;
  border-bottom: 1px solid var(--line);
}
.masthead-mark { width: 108px; height: auto; margin: 0 auto 1rem; }
.masthead-name {
  font-size: clamp(1.9rem, 5vw, 3.1rem);
  letter-spacing: -0.01em;
}
.masthead-name a { display: inline-block; }
.masthead-tagline {
  font-family: var(--sans); font-size: .85rem; letter-spacing: .08em;
  color: var(--ink-mute); margin-top: .5rem; text-transform: uppercase;
}
.masthead-nav {
  margin-top: 1.6rem; display: flex; gap: clamp(1.2rem, 3vw, 2.4rem);
  justify-content: center; flex-wrap: wrap;
  font-family: var(--sans); font-size: .85rem; letter-spacing: .04em;
}
.masthead-nav a[aria-current="page"] { color: var(--accent); }

/* --- Sticky utility nav --- */
.nav-sticky {
  position: fixed; top: 0; inset-inline: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: .8rem var(--gutter);
  font-family: var(--sans); font-size: .82rem;
  background: transparent;
  transform: translateY(-100%);
  transition: transform .4s var(--ease-out), background-color .4s var(--ease-out), box-shadow .4s var(--ease-out);
  pointer-events: none;
}
.nav-sticky.is-visible { transform: translateY(0); pointer-events: auto; }
.nav-sticky.is-solid {
  background: rgba(247, 243, 234, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 var(--line);
}
.nav-sticky-mark { display: flex; align-items: center; gap: .5rem; font-family: var(--display); font-size: 1rem; }
.nav-sticky-mark img { width: 34px; height: auto; }
.nav-sticky-links { display: none; gap: 1.6rem; }
@media (min-width: 720px) { .nav-sticky-links { display: flex; } }
.nav-sticky-links a[aria-current="page"] { color: var(--accent); }

.nav-toggle {
  display: grid; place-items: center; width: 36px; height: 36px;
  pointer-events: auto;
}
@media (min-width: 720px) { .nav-toggle { display: none; } }
.nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after {
  width: 20px; height: 1.5px; background: var(--ink); display: block; position: relative;
  transition: transform .3s var(--ease-out), opacity .3s var(--ease-out);
}
.nav-toggle-bars::before, .nav-toggle-bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle-bars::before { top: -6px; }
.nav-toggle-bars::after { top: 6px; }
.nav-mobile {
  position: fixed; inset: 0; z-index: 99;
  background: var(--bg); color: var(--ink);
  display: grid; place-items: center;
  clip-path: inset(0 0 100% 0);
  transition: clip-path .6s var(--ease-soft);
}
.nav-mobile[data-open="true"] { clip-path: inset(0); }
.nav-mobile-list { display: flex; flex-direction: column; gap: 1.6rem; text-align: center; }
.nav-mobile-list a { font-family: var(--display); font-size: 1.9rem; font-style: italic; }

/* --- Buttons / filters --- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--sans); font-size: .85rem; letter-spacing: .04em;
  padding: .85rem 1.5rem; border: 1px solid var(--line-strong);
  transition: transform .4s var(--ease-soft), background-color .4s var(--ease-out), color .4s var(--ease-out);
}
.btn:hover { background: var(--ink); color: var(--bg); transform: translateY(-2px); }
.btn.is-disabled {
  pointer-events: none; opacity: .45; border-style: dashed;
}

/* --- Shop / Etsy CTA --- */
.shop-section {
  max-width: 640px; margin: 0 auto; padding: clamp(3rem, 7vw, 5rem) var(--gutter) clamp(3.5rem, 8vw, 6rem);
  text-align: center; border-top: 1px solid var(--line);
}
.shop-section h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
.shop-section p { color: var(--ink-soft); margin-top: .75rem; }
.shop-cta { margin-top: 1.75rem; }
.shop-cta-label { font-family: var(--sans); font-size: .8rem; color: var(--ink-mute); margin-bottom: .75rem; }
.shop-cta-note { font-family: var(--sans); font-size: .74rem; letter-spacing: .03em; color: var(--ink-mute); margin-top: .6rem; }
.btn-etsy { border-color: var(--accent-2); color: var(--accent-2); }
.btn-etsy:hover { background: var(--accent-2); color: var(--bg); }

.filter-bar {
  display: flex; flex-wrap: wrap; gap: .6rem 1rem;
  font-family: var(--sans); font-size: .82rem; letter-spacing: .04em;
  margin-block: 2rem 2.5rem;
}
.filter-btn {
  padding: .5rem 0;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.filter-btn.is-active { color: var(--ink); }

/* --- Reading progress --- */
.reading-progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 200;
  background: transparent; pointer-events: none;
}
.reading-progress span {
  display: block; height: 100%; background: var(--accent);
  transform-origin: 0 0; transform: scaleX(0);
}

/* =============================================================
   6. Sections
   ============================================================= */

/* --- Hero article (index) --- */
.hero-article { padding: clamp(2rem, 6vw, 4rem) var(--gutter) 0; max-width: 900px; margin-inline: auto; text-align: center; }
.hero-title { font-size: clamp(2.1rem, 6vw, 4rem); margin-top: .9rem; }
.hero-title em { font-style: italic; color: var(--accent); }
.hero-sub {
  font-family: var(--serif); font-style: italic; color: var(--ink-mute);
  font-size: clamp(1.05rem, 2vw, 1.3rem); max-width: 46ch; margin: 1.1rem auto 0;
}
.hero-statement {
  position: relative;
  max-width: 740px; margin: clamp(2.5rem, 6vw, 4rem) auto 0;
  padding: clamp(2.5rem, 6vw, 4rem) var(--gutter);
  text-align: center;
  font-family: var(--display); font-style: italic;
  font-size: clamp(1.5rem, 3.6vw, 2.3rem); line-height: 1.35;
  color: var(--ink-soft);
}
.hero-statement::before {
  content: "“";
  display: block;
  font-family: var(--display); font-style: normal;
  font-size: 3.5rem; color: var(--accent-2); line-height: 0;
  margin-bottom: .8rem; opacity: .8;
}
.hero-lede {
  max-width: 68ch; margin: clamp(2.5rem, 6vw, 4rem) auto 0;
  padding: 0 var(--gutter) clamp(2rem, 5vw, 3.5rem);
  font-size: 1.12rem;
}
.hero-lede::after { content: ""; display: block; clear: both; }

/* --- Featured works (index) --- */
.section-heading {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter);
  border-top: 1px solid var(--line); padding-top: 2.5rem;
}
.section-heading h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
.section-heading .link-underline { font-family: var(--sans); font-size: .85rem; white-space: nowrap; }

.works-grid {
  display: grid; gap: 1.75rem;
  grid-template-columns: repeat(2, 1fr);
  max-width: var(--container); margin: 2rem auto 0; padding: 0 var(--gutter) clamp(3rem, 6vw, 5rem);
}
@media (min-width: 720px) { .works-grid { grid-template-columns: repeat(3, 1fr); } }
.works-grid.is-full { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) { .works-grid.is-full { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 960px) { .works-grid.is-full { grid-template-columns: repeat(4, 1fr); } }

.work-card { text-align: left; }
.work-card-figure {
  aspect-ratio: 4 / 5; overflow: hidden; background: var(--bg-2);
  position: relative; isolation: isolate;
}
.work-card-figure img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1s var(--ease-soft), filter .6s var(--ease-out);
}
.work-card:hover .work-card-figure img { transform: scale(1.055); filter: saturate(1.08); }
.work-card-meta { padding-top: .75rem; }
.work-card-title { font-family: var(--display); font-size: 1.05rem; font-style: italic; }
.work-card-sub {
  font-family: var(--sans); font-size: .74rem; letter-spacing: .06em;
  color: var(--ink-mute); text-transform: uppercase; margin-top: .25rem;
}

/* work-card as button (for lightbox trigger) */
button.work-card { display: block; width: 100%; text-align: left; }

/* --- Category teaser row --- */
.category-row {
  max-width: var(--container); margin: 0 auto; padding: clamp(3rem, 6vw, 5rem) var(--gutter);
  border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 1px; background: var(--line);
}
.category-item {
  background: var(--bg); padding: 2rem 1.25rem; text-align: center;
  transition: background-color .4s var(--ease-out);
  flex: 1 1 100%;
}
@media (min-width: 540px) { .category-item { flex: 0 1 calc(33.333% - 1px); } }
.category-item:hover { background: var(--bg-2); }
.category-item-label { font-family: var(--display); font-style: italic; font-size: 1.3rem; }
.category-item-count { font-family: var(--sans); font-size: .72rem; color: var(--ink-mute); margin-top: .3rem; letter-spacing: .06em; }

/* --- Closing CTA (index) --- */
.closing {
  max-width: 640px; margin: 0 auto; padding: clamp(3rem, 8vw, 6rem) var(--gutter);
  text-align: center; border-top: 1px solid var(--line);
}
.closing-portrait {
  width: 92px; height: 92px; border-radius: 50%; overflow: hidden;
  margin: 0 auto 1.75rem; box-shadow: 0 16px 32px -16px rgba(33, 29, 23, 0.4);
}
.closing-portrait img { width: 100%; height: 100%; object-fit: cover; }
.closing p { font-family: var(--serif); font-style: italic; font-size: 1.2rem; color: var(--ink-soft); }
.closing .link-underline { display: inline-block; margin-top: 1.4rem; font-family: var(--sans); font-size: .9rem; letter-spacing: .04em; }

/* --- Obra / gallery page --- */
.page-head {
  max-width: var(--container); margin: 0 auto; padding: clamp(2.5rem, 6vw, 4rem) var(--gutter) 0;
}
.page-head h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
.page-head p { max-width: 62ch; margin-top: 1rem; color: var(--ink-soft); font-size: 1.05rem; }
.gallery-wrap { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter) clamp(3rem, 6vw, 5rem); }

/* --- Lightbox --- */
.lightbox {
  border: 0; padding: 0; margin: auto;
  max-width: min(92vw, 1000px); max-height: 90vh;
  background: var(--paper); color: var(--ink);
}
.lightbox::backdrop { background: rgba(33, 29, 23, 0.82); }
.lightbox-inner { display: grid; }
.lightbox-figure { max-height: 68vh; overflow: hidden; background: var(--bg-2); }
.lightbox-figure img { width: 100%; height: 100%; object-fit: contain; max-height: 68vh; }
.lightbox-meta { padding: 1.5rem clamp(1.25rem, 3vw, 2.5rem) 2rem; display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.lightbox-title { font-size: 1.5rem; font-style: italic; }
.lightbox-sub { font-family: var(--sans); font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-mute); margin-top: .3rem; }
.lightbox-nav { display: flex; gap: .75rem; }
.lightbox-close {
  position: absolute; top: 1rem; right: 1rem;
  width: 38px; height: 38px; border-radius: 50%; background: var(--paper);
  display: grid; place-items: center; box-shadow: 0 2px 10px rgba(0,0,0,0.15);
}

/* --- Biografía / article --- */
.article-head {
  max-width: 760px; margin: 0 auto; padding: clamp(2.5rem, 6vw, 4rem) var(--gutter) 0; text-align: center;
}
.article-head h1 { font-size: clamp(2rem, 5.5vw, 3.4rem); margin-top: 1rem; }
.article-byline {
  font-family: var(--sans); font-size: .8rem; color: var(--ink-mute);
  margin-top: 1.1rem; letter-spacing: .03em;
}
.article-figure {
  max-width: 1000px; margin: clamp(2rem, 5vw, 3.5rem) auto 0; aspect-ratio: 3 / 2; overflow: hidden;
}
.article-figure img { width: 100%; height: 100%; object-fit: cover; }

.article-portrait {
  width: min(300px, 55vw); aspect-ratio: 1;
  margin: clamp(2rem, 5vw, 3rem) auto 0;
  overflow: hidden; border-radius: 4px;
  box-shadow: 0 30px 60px -25px rgba(33, 29, 23, 0.35);
}
.article-portrait img { width: 100%; height: 100%; object-fit: cover; }
.article-body {
  max-width: 66ch; margin: clamp(2.5rem, 6vw, 4rem) auto 0; padding: 0 var(--gutter) clamp(3rem, 6vw, 4rem);
  font-size: 1.12rem;
}
.article-body p + p { margin-top: 1.4rem; }
.article-body p:first-of-type::after { content: ""; display: block; clear: both; }

/* --- Contacto --- */
.contact-page { max-width: 720px; margin: 0 auto; padding: clamp(3rem, 8vw, 6rem) var(--gutter) clamp(4rem, 10vw, 7rem); text-align: center; }
.contact-page h1 { font-size: clamp(2rem, 5vw, 3rem); }
.contact-page p { color: var(--ink-soft); margin-top: 1rem; font-size: 1.05rem; }
.contact-email {
  display: inline-block; margin-top: 2.5rem;
  font-family: var(--display); font-style: italic;
  font-size: clamp(1.6rem, 5vw, 2.6rem); color: var(--accent);
}
.contact-hint {
  max-width: 46ch; margin: 1.25rem auto 0;
  font-family: var(--sans); font-size: .85rem; color: var(--ink-mute); font-style: normal;
}
.contact-page .shop-cta { margin-top: 3rem; padding-top: 2.5rem; border-top: 1px solid var(--line); }
.contact-location {
  margin-top: 2.5rem; font-family: var(--sans); font-size: .85rem; letter-spacing: .04em; color: var(--ink-mute);
}

/* --- Footer --- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: clamp(2rem, 5vw, 3rem) var(--gutter);
  display: flex; flex-wrap: wrap; gap: 1rem;
  align-items: center; justify-content: space-between;
  font-family: var(--sans); font-size: .78rem; color: var(--ink-mute);
}
.site-footer nav { display: flex; gap: 1.4rem; }

/* =============================================================
   7. Effects
   ============================================================= */
@keyframes meshShift {
  0%, 100% { --mesh-a: 0deg; }
  50%      { --mesh-a: 180deg; }
}

/* =============================================================
   8. Responsive
   ============================================================= */
@media (min-width: 540px) {
  .lightbox-inner { grid-template-columns: 1fr; }
}
@media (min-width: 960px) {
  .article-body { font-size: 1.18rem; }
  .lightbox-inner { grid-template-columns: 1fr; }
}
@media (min-width: 1280px) {
  .works-grid { grid-template-columns: repeat(3, 1fr); }
}

/* =============================================================
   9. Reduced motion — only genuinely intrusive effects
   ============================================================= */
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { transition-duration: .25s; }
  .nav-sticky, .nav-mobile { transition-duration: .15s; }
}