/* =========================================================
   MIRADAS NATURALISTAS — Fanzine A5 (148×210)
   Cuaderno de campo · collage editorial
   ========================================================= */

@font-face {
  font-family: 'Caprasimo';
  font-style: normal;
  font-weight: 400;
  src: url('fonts/Caprasimo-Regular.ttf') format('truetype');
}

@font-face {
  font-family: 'Shadows Into Light';
  font-style: normal;
  font-weight: 400;
  src: url('fonts/ShadowsIntoLight.ttf') format('truetype');
}

@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 100 900;
  src: url('fonts/Manrope-Variable.ttf') format('truetype-variations');
}

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 400;
  src: url('fonts/Poppins-Regular.ttf') format('truetype');
}

@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 600;
  src: url('fonts/Poppins-SemiBold.ttf') format('truetype');
}

/* ----------- VARIABLES ----------- */
:root {
  --paper: #efe6cf;
  --paper-deep: #e5d9b9;
  --ink: #3a2a18;
  --ink-soft: #6b5238;
  --moss-l: #6b8e4e;
  --moss-d: #4a6b34;
  --fog-l: #c9d3cf;
  --fog-d: #8fa39e;
  --bloom: #c2566a;
  --bloom-d: #8b3a4a;
  --ochre-l: #c89545;
  --ochre-d: #8b6520;
  --sky-l: #aac4cf;
  --sky-d: #6b8a96;
  --tape: rgba(212, 196, 138, 0.65);
  --tape-shadow: rgba(60, 40, 20, 0.18);

  --c1: #6b8a96;
  --c2: #8b3a4a;
  --c3: #4a6b34;
  --c4: #a85a3a;
  --c5: #8b6520;

  --font-script: 'Shadows Into Light', cursive;
  --font-display: 'Caprasimo', Georgia, serif;
  --font-body: 'Manrope', system-ui, sans-serif;
}

/* ----------- PAGE ----------- */
@page {
  size: 148mm 210mm;
  margin: 0;
  background: var(--paper);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 9.5pt;
  background: var(--paper);
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.45;
  color: var(--ink);
  background: var(--paper);
  -webkit-print-color-adjust: exact !important;
  print-color-adjust: exact !important;
}

/* ----------- TEXTURE OVERLAY ----------- */
.page {
  position: relative;
  width: 148mm;
  height: 210mm;
  overflow: hidden;
  page-break-after: always;
  background: var(--paper);
  background-image:
    radial-gradient(circle at 20% 30%, rgba(139, 101, 32, 0.06) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(74, 107, 52, 0.05) 0%, transparent 45%),
    repeating-linear-gradient(0deg,
      rgba(60, 40, 20, 0.012) 0px,
      rgba(60, 40, 20, 0.012) 1px,
      transparent 1px,
      transparent 3px);
}

.page::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(ellipse at 0% 0%, rgba(139, 101, 32, 0.15) 0%, transparent 30%),
    radial-gradient(ellipse at 100% 100%, rgba(74, 53, 31, 0.12) 0%, transparent 35%);
  z-index: 1;
}

.page>* {
  position: relative;
  z-index: 2;
}

/* ----------- COMMON TYPE ----------- */
h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 400;
  line-height: 1.05;
}

p {
  hyphens: auto;
  orphans: 2;
  widows: 2;
}

em,
i {
  font-style: italic;
}

strong {
  font-weight: 700;
}

.script {
  font-family: var(--font-script);
}

.serif {
  font-family: var(--font-display);
}

/* ----------- TAPE (washi) ----------- */
.tape {
  position: absolute;
  background: var(--tape);
  box-shadow: 0 1px 3px var(--tape-shadow);
  z-index: 5;
  background-image:
    repeating-linear-gradient(90deg,
      rgba(255, 255, 255, 0.18) 0px,
      rgba(255, 255, 255, 0.18) 2px,
      transparent 2px,
      transparent 5px);
}

.tape.blue {
  background-color: rgba(170, 196, 207, 0.7);
}

.tape.pink {
  background-color: rgba(194, 86, 106, 0.5);
}

.tape.green {
  background-color: rgba(107, 142, 78, 0.55);
}

.tape.ochre {
  background-color: rgba(200, 149, 69, 0.6);
}

/* ----------- PHOTOS / POLAROID ----------- */
.photo {
  background: #fff;
  padding: 2.5mm 2.5mm 9mm;
  box-shadow:
    0 1px 2px rgba(0, 0, 0, 0.1),
    0 3px 8px rgba(60, 40, 20, 0.18);
  display: inline-block;
}

.photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo .caption {
  font-family: var(--font-script);
  font-size: 10pt;
  text-align: center;
  color: var(--ink-soft);
  padding-top: 2mm;
  line-height: 1.1;
}

.snap {
  background: #fff;
  padding: 2mm;
  box-shadow: 0 2px 6px rgba(60, 40, 20, 0.25);
}

.snap img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ----------- HANDWRITTEN ----------- */
.handnote {
  font-family: var(--font-script);
  color: var(--ink-soft);
  line-height: 1.2;
}

.stamp {
  font-family: var(--font-display);
  color: var(--bloom-d);
  border: 1.2pt solid var(--bloom-d);
  padding: 1.5mm 3mm;
  display: inline-block;
  letter-spacing: 0.5pt;
  text-transform: uppercase;
  font-size: 7.5pt;
  transform: rotate(-3deg);
  background: rgba(239, 230, 207, 0.5);
}

/* ============= COVER ============= */
.cover {
  position: relative;
  width: 148mm;
  height: 210mm;
  overflow: hidden;
  page-break-after: always;
  background: #2c3a3f;
}

.cover .bg {
  position: absolute;
  inset: 0;
  background-image: url('docs-web/visores%20de%20niebla.webp');
  background-size: auto 108%;
  background-position: center 100%;
  filter: contrast(1.05) brightness(0.85) saturate(0.85);
}

.cover .veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(20, 30, 35, 0.15) 0%, rgba(20, 30, 35, 0.55) 60%, rgba(20, 30, 35, 0.75) 100%),
    radial-gradient(ellipse at 50% 35%, transparent 0%, rgba(20, 30, 35, 0.35) 70%);
}

.cover-marks {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 2;
  mix-blend-mode: screen;
}

.cover-eyebrow {
  position: absolute;
  top: 14mm;
  left: 14mm;
  right: 14mm;
  color: rgba(239, 230, 207, 0.85);
  font-family: var(--font-script);
  font-size: 13pt;
  letter-spacing: 0.5pt;
  display: flex;
  align-items: center;
  gap: 4mm;
}

.cover-eyebrow::before {
  content: '';
  width: 12mm;
  height: 1px;
  background: rgba(239, 230, 207, 0.7);
}

.cover-title {
  position: absolute;
  bottom: 50mm;
  left: 12mm;
  right: 12mm;
  color: var(--paper);
}

.cover-title h1 {
  font-family: var(--font-display);
  font-size: 52pt;
  line-height: 0.99;
  color: var(--paper);
  letter-spacing: -1pt;
}

.cover-title h1 em {
  display: block;
  color: var(--bloom);
  font-style: normal;
  font-size: 52pt;
  font-family: var(--font-script);
  margin-left: 10mm;
  margin-top: -5mm;
}

.cover-sub {
  margin-top: 6mm;
  font-family: var(--font-body);
  font-size: 10pt;
  line-height: 1.35;
  color: rgba(239, 230, 207, 0.85);
  max-width: 95mm;
  font-weight: 300;
  letter-spacing: 0.3pt;
}

.cover-script {
  margin-top: 5mm;
  margin-left: 0;
  font-family: var(--font-script);
  font-size: 13pt;
  line-height: 1.15;
  color: rgba(239, 230, 207, 0.92);
  max-width: 110mm;
  letter-spacing: 0.3pt;
  text-align: left;
}

/* Logos en la portada */
.cover .cover-logo-top-left,
.cover .cover-logo-top-right {
  position: absolute;
  top: 12mm;
  height: 10mm;
  width: auto;
  z-index: 3;
}

.cover .cover-logo-top-left {
  left: 12mm;
}

.cover .cover-logo-top-right {
  right: 12mm;
}

.cover-foot {
  position: absolute;
  bottom: 14mm;
  left: 14mm;
  right: 14mm;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  color: rgba(239, 230, 207, 0.85);
  font-family: var(--font-body);
  font-size: 8pt;
  letter-spacing: 0.8pt;
  text-transform: uppercase;
  z-index: 3;
}

.cover-foot .brand {
  font-family: 'Poppins', var(--font-body);
  font-weight: 600;
  font-size: 11pt;
  letter-spacing: 0;
  text-transform: none;
  color: var(--paper);
}

.cover-foot .cover-logo-bottom-right {
  height: 16mm;
  width: auto;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
  transform: translateY(3mm);
}

.cover .stamp-fanzine {
  position: absolute;
  bottom: 12mm;
  right: 12mm;
  transform: rotate(-4deg);
  color: var(--paper);
  border-color: var(--paper);
  background: rgba(194, 86, 106, 0.35);
  font-size: 9pt;
  z-index: 3;
}

/* ============= MANIFIESTO (página 2) ============= */
.manifest {
  padding: 22mm 16mm 18mm;
}

.manifest .lead-script {
  font-family: var(--font-script);
  font-size: 18pt;
  line-height: 1.15;
  color: var(--moss-d);
  margin-bottom: 8mm;
  transform: rotate(-1deg);
}

.manifest h2 {
  font-family: var(--font-display);
  font-size: 24pt;
  color: var(--ink);
  margin-bottom: 6mm;
  line-height: 1;
}

.manifest h2 em {
  color: var(--bloom-d);
  font-style: italic;
}

.manifest p {
  font-size: 10.5pt;
  margin-bottom: 3mm;
  text-align: justify;
}

.manifest .signoff {
  margin-top: 8mm;
  font-family: var(--font-script);
  font-size: 14pt;
  color: var(--ochre-d);
  text-align: right;
}

/* ============= TERRITORIO ============= */
.territorio {
  padding: 16mm 12mm;
}

.territorio .titlebar {
  display: flex;
  align-items: baseline;
  gap: 4mm;
  margin-bottom: 6mm;
  border-bottom: 0.8pt dashed var(--ink-soft);
  padding-bottom: 3mm;
}

.territorio .titlebar .num {
  font-family: var(--font-display);
  font-size: 28pt;
  color: var(--bloom-d);
  line-height: 1;
}

.territorio .titlebar h2 {
  font-family: var(--font-display);
  font-size: 18pt;
  color: var(--ink);
  line-height: 1;
}

.territorio .titlebar .kicker {
  margin-left: auto;
  font-family: var(--font-script);
  font-size: 11pt;
  color: var(--moss-d);
}

.territorio .grid {
  display: grid;
  grid-template-columns: 60mm 1fr;
  gap: 6mm;
  margin-top: 4mm;
}

.territorio .grid p {
  font-size: 10pt;
  margin-bottom: 2.5mm;
  text-align: justify;
}

.territorio .photo-big {
  width: 60mm;
  height: 78mm;
  transform: rotate(-2deg);
}

.territorio .photo-small {
  position: absolute;
  width: 48mm;
  height: 36mm;
  bottom: 18mm;
  right: 14mm;
  transform: rotate(4deg);
}

/* ============= RA RI ============= */
.rari {
  padding: 16mm 14mm;
}

.rari .badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 10pt;
  background: var(--ink);
  color: var(--paper);
  padding: 1.5mm 4mm;
  letter-spacing: 1pt;
  text-transform: uppercase;
}

.rari h2 {
  font-family: var(--font-display);
  font-size: 32pt;
  line-height: 0.95;
  margin-top: 5mm;
  margin-bottom: 6mm;
  color: var(--ink);
}

.rari h2 em {
  font-style: normal;
  color: var(--bloom-d);
  font-family: var(--font-script);
}

.rari .twocol {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6mm;
  margin-top: 4mm;
}

.rari .twocol .col {
  background: rgba(255, 255, 255, 0.35);
  border: 0.6pt solid var(--ink-soft);
  padding: 5mm 4mm;
}

.rari .twocol .col h3 {
  font-family: var(--font-display);
  font-size: 14pt;
  color: var(--moss-d);
  margin-bottom: 2mm;
}

.rari .twocol .col.ri h3 {
  color: var(--bloom-d);
}

.rari .twocol .col .tag {
  font-family: var(--font-script);
  font-size: 11pt;
  color: var(--ink-soft);
  display: block;
  margin-bottom: 3mm;
}

.rari .twocol .col p {
  font-size: 9.5pt;
  line-height: 1.4;
}

.rari .quote {
  margin-top: 8mm;
  font-family: var(--font-script);
  font-size: 14pt;
  line-height: 1.25;
  color: var(--moss-d);
  text-align: center;
  padding: 0 6mm;
}

/* ============= VISORES ============= */
.visores {
  padding: 14mm 12mm 12mm;
}

.visores .head {
  display: flex;
  align-items: baseline;
  gap: 3mm;
  margin-bottom: 4mm;
}

.visores .head h2 {
  font-family: var(--font-display);
  font-size: 22pt;
  color: var(--ink);
  line-height: 1;
}

.visores .head .sub {
  margin-left: auto;
  font-family: var(--font-script);
  color: var(--ochre-d);
  font-size: 11pt;
}

.visores .lead {
  font-size: 9.5pt;
  margin-bottom: 4mm;
  font-style: italic;
  color: var(--ink-soft);
  border-left: 2pt solid var(--moss-d);
  padding-left: 3mm;
}

.visor-card {
  position: relative;
  margin-bottom: 4mm;
  padding: 4mm 4mm 4mm 18mm;
  background: rgba(255, 255, 255, 0.4);
  border: 0.5pt dashed var(--ink-soft);
}

.visor-card .ind {
  position: absolute;
  left: 3mm;
  top: 4mm;
  width: 12mm;
  text-align: center;
}

.visor-card .ind .num {
  display: block;
  font-family: var(--font-display);
  font-size: 24pt;
  color: var(--bloom-d);
  line-height: 1;
}

.visor-card .ind .kind {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 7pt;
  background: var(--moss-d);
  color: var(--paper);
  padding: 0.5mm 2mm;
  margin-top: 1mm;
  letter-spacing: 0.6pt;
}

.visor-card.ri .ind .kind {
  background: var(--bloom-d);
}

.visor-card h3 {
  font-family: var(--font-display);
  font-size: 12pt;
  color: var(--ink);
  margin-bottom: 1mm;
}

.visor-card p {
  font-size: 9pt;
  line-height: 1.35;
}

.despiece-img {
  position: absolute;
  right: 8mm;
  bottom: 14mm;
  width: 56mm;
  transform: rotate(-3deg);
}

/* ============= MICRO-CURSOS ============= */
.cursos {
  padding: 14mm 12mm;
}

.cursos h2 {
  font-family: var(--font-display);
  font-size: 24pt;
  margin-bottom: 2mm;
  line-height: 1;
}

.cursos h2 em {
  color: var(--bloom-d);
  font-style: normal;
  font-family: var(--font-script);
}

.cursos .intro {
  font-size: 9.5pt;
  margin-bottom: 5mm;
  text-align: justify;
}

.curso-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4mm;
}

.curso {
  position: relative;
  background: rgba(255, 255, 255, 0.45);
  border-top: 2.5pt solid var(--c1);
  padding: 3mm 3mm 4mm;
  min-height: 72mm;
}

.curso.c1 {
  border-top-color: var(--c1);
}

.curso.c2 {
  border-top-color: var(--c2);
}

.curso.c3 {
  border-top-color: var(--c3);
}

.curso.c4 {
  border-top-color: var(--c4);
}

.curso.c5 {
  border-top-color: var(--c5);
}

.curso .num {
  font-family: var(--font-display);
  font-size: 11pt;
  color: var(--ink-soft);
}

.curso h3 {
  font-family: var(--font-display);
  font-size: 14pt;
  margin: 0 0 1mm;
  line-height: 1;
}

.curso .lat {
  font-family: var(--font-script);
  font-size: 10.5pt;
  color: var(--ochre-d);
  margin-bottom: 2mm;
}

.curso .ph {
  width: 100%;
  height: 28mm;
  margin-bottom: 2mm;
  background: var(--fog-l);
  overflow: hidden;
}

.curso .ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.curso p {
  font-size: 8.5pt;
  line-height: 1.35;
}

.curso.full {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 36mm 1fr;
  gap: 3mm;
  min-height: 0;
}

.curso.full .ph {
  height: 100%;
}

/* ============= POLAROIDS ============= */
.polaroids {
  padding: 14mm 10mm;
  position: relative;
}

.polaroids h2 {
  font-family: var(--font-display);
  font-size: 22pt;
  text-align: center;
  margin-bottom: 2mm;
}

.polaroids .subhead {
  text-align: center;
  font-family: var(--font-script);
  font-size: 13pt;
  color: var(--moss-d);
  margin-bottom: 8mm;
}

.polaroids .scatter {
  position: relative;
  height: 130mm;
}

.polaroids .ph {
  position: absolute;
  background: #fff;
  padding: 2mm 2mm 7mm;
  box-shadow: 0 3px 8px rgba(60, 40, 20, 0.25);
}

.polaroids .ph img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.polaroids .ph .cap {
  font-family: var(--font-script);
  font-size: 9pt;
  text-align: center;
  padding-top: 1.5mm;
  color: var(--ink-soft);
  line-height: 1.1;
}

.polaroids .note {
  position: absolute;
  font-family: var(--font-script);
  color: var(--ochre-d);
  font-size: 11pt;
  line-height: 1.2;
  z-index: 6;
}

/* ============= INTERVENCIONES ============= */
.intervencion {
  padding: 14mm 12mm 14mm;
}

.intervencion .lugar {
  font-family: var(--font-script);
  font-size: 13pt;
  color: var(--moss-d);
  margin-bottom: 1mm;
}

.intervencion h2 {
  font-family: var(--font-display);
  font-size: 22pt;
  line-height: 1;
  margin-bottom: 5mm;
  color: var(--ink);
}

.intervencion .photo-hero {
  width: 100%;
  height: 70mm;
  margin-bottom: 5mm;
  overflow: hidden;
  background: #fff;
  padding: 2mm;
  box-shadow: 0 2px 6px rgba(60, 40, 20, 0.2);
}

.intervencion .photo-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.intervencion ol {
  list-style: none;
  counter-reset: step;
  padding-left: 0;
}

.intervencion ol li {
  position: relative;
  padding-left: 9mm;
  margin-bottom: 3mm;
  counter-increment: step;
  font-size: 9.5pt;
  line-height: 1.4;
}

.intervencion ol li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: -1mm;
  font-family: var(--font-display);
  font-size: 14pt;
  color: var(--bloom-d);
  line-height: 1;
}

/* ============= CIERRE ============= */
.cierre {
  padding: 16mm 14mm;
  text-align: center;
}

.cierre h2 {
  font-family: var(--font-display);
  font-size: 28pt;
  color: var(--ink);
  margin-bottom: 3mm;
  line-height: 1;
}

.cierre h2 em {
  font-style: normal;
  color: var(--bloom-d);
  font-family: var(--font-script);
  display: block;
}

.cierre .intro {
  font-family: var(--font-script);
  font-size: 13pt;
  color: var(--moss-d);
  margin-bottom: 8mm;
  line-height: 1.2;
}

.cierre ul {
  list-style: none;
  text-align: left;
  max-width: 110mm;
  margin: 0 auto 8mm;
}

.cierre ul li {
  position: relative;
  padding-left: 7mm;
  margin-bottom: 3mm;
  font-size: 10pt;
  line-height: 1.35;
}

.cierre ul li::before {
  content: '✺';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--ochre-d);
  font-size: 11pt;
}

.cierre .pull {
  font-family: var(--font-script);
  font-size: 14pt;
  color: var(--bloom-d);
  margin-top: 6mm;
  line-height: 1.25;
  padding: 0 4mm;
}

/* ============= COLOFÓN ============= */
.colofon {
  padding: 16mm 14mm;
  background: var(--paper-deep);
  position: relative;
  display: flex;
  flex-direction: column;
}

.colofon .logos-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8mm;
}

.colofon .logos-top img {
  height: 14mm;
  width: auto;
  object-fit: contain;
}

.colofon h2 {
  font-family: var(--font-display);
  font-size: 22pt;
  line-height: 1;
  margin-bottom: 1mm;
}

.colofon h2 em {
  color: var(--bloom-d);
  font-style: normal;
  font-family: var(--font-script);
}

.colofon .sub {
  font-family: var(--font-script);
  font-size: 12pt;
  color: var(--moss-d);
  margin-bottom: 5mm;
}

.colofon hr {
  border: none;
  border-top: 0.6pt dashed var(--ink-soft);
  margin: 4mm 0;
}

.colofon .credits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4mm 6mm;
  margin-bottom: 6mm;
}

.colofon .credit .role {
  display: block;
  font-family: var(--font-display);
  font-size: 8pt;
  letter-spacing: 1pt;
  text-transform: uppercase;
  color: var(--ochre-d);
  margin-bottom: 1mm;
}

.colofon .credit .name {
  display: block;
  font-size: 9.5pt;
  color: var(--ink);
}

.colofon .license {
  margin-top: auto;
  font-size: 8pt;
  color: var(--ink-soft);
  line-height: 1.4;
}

.colofon .license em {
  font-style: italic;
}

.colofon .url {
  font-family: var(--font-script);
  font-size: 11pt;
  color: var(--ochre-d);
  text-align: center;
  margin-top: 3mm;
}

/* =========================================================
   EDITORIAL — Interior del fanzine
   Lenguaje foto-editorial, sin frames polaroid.
   ========================================================= */

.editorial {
  position: relative;
  height: 100%;
  padding: 14mm 12mm;
  display: flex;
  flex-direction: column;
}

.editorial.flush {
  padding: 0;
}

.editorial-pad {
  padding: 6mm 12mm 12mm;
}

.editorial-pad-top {
  padding: 14mm 12mm 6mm;
}

/* Eyebrow: micro-rótulo en mayúsculas, color marca */
.eyebrow {
  display: block;
  font-family: var(--font-body);
  font-size: 7pt;
  letter-spacing: 2.4pt;
  text-transform: uppercase;
  color: var(--bloom-d);
  font-weight: 600;
  margin-bottom: 3mm;
}

.eyebrow.moss {
  color: var(--moss-d);
}

.eyebrow.ochre {
  color: var(--ochre-d);
}

/* Títulos de capítulo */
.chapter-title {
  font-family: var(--font-display);
  font-size: 28pt;
  line-height: 1;
  color: var(--ink);
  margin-bottom: 4mm;
}

.chapter-title em {
  font-style: normal;
  color: var(--bloom-d);
  font-family: var(--font-script);
  font-size: 1.15em;
}

.chapter-sub {
  display: block;
  font-family: var(--font-script);
  font-size: 12pt;
  color: var(--moss-d);
  margin-top: -1mm;
  margin-bottom: 5mm;
}

/* Cuerpo de texto */
.body-text {
  font-family: var(--font-body);
  font-size: 9.5pt;
  line-height: 1.55;
  color: var(--ink);
}

.body-text p {
  margin-bottom: 2.5mm;
  text-align: justify;
  hyphens: auto;
}

.body-text em {
  font-style: italic;
  color: var(--ink-soft);
}

.body-text strong {
  font-weight: 700;
}

/* Apertura: banda de líquenes con degradado al pie */
.page.apertura .editorial {
  padding-bottom: 74mm;
}

.apertura-caption.eyebrow.ochre {
  position: absolute;
  bottom: 10mm;
  left: 0;
  right: 0;
  text-align: center;
  z-index: 4;
  color: var(--paper);
  text-shadow: 0 0.5mm 1.5mm rgba(0, 0, 0, 0.7);
  margin-bottom: 0;
}

.liquen-foot {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 70mm;
  z-index: 3;
  pointer-events: none;
  background-image: url('docs-web/3._lichen_img_1._rhizocarpon_geographicum.webp');
  background-size: cover;
  background-position: center 60%;
  -webkit-mask-image: linear-gradient(to bottom,
    transparent 0%,
    rgba(0, 0, 0, 0.6) 18%,
    #000 45%,
    #000 100%);
  mask-image: linear-gradient(to bottom,
    transparent 0%,
    rgba(0, 0, 0, 0.6) 18%,
    #000 45%,
    #000 100%);
}

/* Hairline divisor */
.hairline {
  border: 0;
  border-top: 0.5pt solid rgba(60, 40, 20, 0.3);
  margin: 4mm 0;
}

/* Hero: imagen a sangrado completo */
.hero {
  position: relative;
  width: 148mm;
  margin-left: -12mm;
  margin-right: -12mm;
  overflow: hidden;
  background: var(--fog-l);
}

.hero.full-bleed {
  margin: 0;
  width: 148mm;
}

.hero img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-cap {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 4mm 12mm;
  color: rgba(255, 255, 255, 0.92);
  font-family: var(--font-body);
  font-size: 7pt;
  letter-spacing: 1.8pt;
  text-transform: uppercase;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.6) 0%, transparent 100%);
}

.hero-cap em {
  font-style: italic;
  text-transform: none;
  letter-spacing: 0.3pt;
  font-size: 9pt;
}

/* Figura: imagen limpia con caption */
.figure {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: var(--fog-l);
}

.figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.figure-cap {
  font-family: var(--font-body);
  font-size: 7pt;
  letter-spacing: 1.6pt;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 2mm;
  display: block;
}

.figure-cap em {
  font-style: italic;
  text-transform: none;
  letter-spacing: 0.2pt;
}

/* Pull-quote editorial */
.pullquote {
  font-family: var(--font-display);
  font-size: 15pt;
  line-height: 1.25;
  color: var(--moss-d);
  text-align: center;
  padding: 4mm 4mm;
  border-top: 0.6pt solid var(--moss-d);
  border-bottom: 0.6pt solid var(--moss-d);
  margin: 4mm 0;
  font-style: italic;
}

.pullquote em {
  color: var(--bloom-d);
  font-style: normal;
  font-family: var(--font-script);
  font-size: 1.18em;
}

.pullquote.paper {
  color: var(--paper);
  border-color: rgba(239, 230, 207, 0.6);
  background: rgba(20, 30, 35, 0.45);
}
.pullquote.paper em {
  color: var(--bloom);
}

.eyebrow.paper {
  color: rgba(239, 230, 207, 0.95);
}

/* ===== DOBLE PÁGINA · CENTERFOLD POLAROIDS ===== */
.page.spread-left,
.page.spread-right {
  background: #1d2729;
  padding: 0;
}
.page.spread-left::after,
.page.spread-right::after {
  display: none;
}

.spread-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 1;
}
.spread-bg img {
  position: absolute;
  top: 22mm;
  width: 296mm;
  height: 166mm;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.92) contrast(1.03);
}
.page.spread-left .spread-bg img { left: 0; }
.page.spread-right .spread-bg img { left: -148mm; }

.spread-overlay {
  position: absolute;
  z-index: 4;
  color: var(--paper);
  max-width: 110mm;
}
.spread-overlay.top-left {
  top: 14mm;
  left: 12mm;
}
.spread-overlay.bottom-right {
  bottom: 14mm;
  right: 12mm;
  text-align: right;
  max-width: 120mm;
}
.spread-overlay .chapter-title {
  color: var(--paper);
}
.spread-overlay .chapter-title em {
  color: var(--bloom);
  font-family: var(--font-script);
}

.spread-inset {
  position: absolute;
  z-index: 3;
  background: #fff;
  padding: 2mm 2mm 3mm;
  box-shadow:
    0 1mm 3mm rgba(0,0,0,0.35),
    0 4mm 12mm rgba(0,0,0,0.45);
}
.spread-inset img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
}

/* Grid de imágenes / cards */
.image-grid {
  display: grid;
  gap: 4mm;
}

.image-grid.cols-2 {
  grid-template-columns: 1fr 1fr;
}

.image-grid.cols-3 {
  grid-template-columns: 1fr 1fr 1fr;
}

/* Card editorial: foto encima, texto debajo */
.editorial-card {
  display: flex;
  flex-direction: column;
}

.editorial-card .figure {
  height: 42mm;
}

.editorial-card .card-num {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 7pt;
  letter-spacing: 1.6pt;
  color: var(--bloom-d);
  margin-top: 2.5mm;
  display: block;
}

.editorial-card .card-title {
  font-family: var(--font-display);
  font-size: 14pt;
  line-height: 1;
  margin: 0.5mm 0 0.5mm;
  color: var(--ink);
}

.editorial-card .card-lat {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 8pt;
  color: var(--ochre-d);
  display: block;
  margin-bottom: 2mm;
}

.editorial-card .card-text {
  font-family: var(--font-body);
  font-size: 8.5pt;
  line-height: 1.4;
  color: var(--ink);
}

/* Lista numerada con dígito grande */
.steps {
  list-style: none;
  counter-reset: step;
  padding: 0;
  margin: 0;
}

.steps li {
  position: relative;
  padding-left: 9mm;
  margin-bottom: 3.5mm;
  counter-increment: step;
  font-family: var(--font-body);
  font-size: 9.5pt;
  line-height: 1.45;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: -1mm;
  font-family: var(--font-display);
  font-size: 16pt;
  color: var(--bloom-d);
  line-height: 1;
}

.steps li strong {
  font-weight: 700;
}

/* Bloque doble columna con borde superior coloreado */
.divided-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5mm;
}

.divided-pair .col {
  border-top: 1.5pt solid var(--ink-soft);
  padding-top: 3mm;
}

.divided-pair .col.moss {
  border-top-color: var(--moss-d);
}

.divided-pair .col.bloom {
  border-top-color: var(--bloom-d);
}

.divided-pair .col .col-label {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 8pt;
  letter-spacing: 1.5pt;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.divided-pair .col.moss .col-label {
  color: var(--moss-d);
}

.divided-pair .col.bloom .col-label {
  color: var(--bloom-d);
}

.divided-pair .col .col-title {
  font-family: var(--font-display);
  font-size: 14pt;
  line-height: 1.1;
  margin: 1mm 0 2mm;
}

.divided-pair .col p {
  font-family: var(--font-body);
  font-size: 8.5pt;
  line-height: 1.45;
  margin-bottom: 2mm;
}

.divided-pair .col .col-quote {
  font-family: var(--font-script);
  font-size: 11pt;
  color: var(--moss-d);
  margin-top: 2mm;
  display: block;
}

.divided-pair .col.bloom .col-quote {
  color: var(--bloom-d);
}

.divided-pair .col .col-figure {
  margin-top: 4mm;
  margin-bottom: 6mm;
  width: 100%;
  height: 36mm;
  overflow: hidden;
  border-radius: 1mm;
  box-shadow: 0 0.5mm 2mm rgba(0, 0, 0, 0.18);
}

.divided-pair .col .col-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}

/* Visor row: numero grande + tipo + título + descripción */
.visor-row {
  display: grid;
  grid-template-columns: 16mm 1fr;
  gap: 4mm;
  padding: 3mm 0;
  border-top: 0.4pt solid rgba(60, 40, 20, 0.35);
}

.visor-row .ind .num {
  display: block;
  font-family: var(--font-display);
  font-size: 22pt;
  color: var(--bloom-d);
  line-height: 1;
}

.visor-row .ind .kind {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 6.5pt;
  background: var(--moss-d);
  color: var(--paper);
  padding: 0.6mm 2.2mm;
  letter-spacing: 1pt;
  margin-top: 1.5mm;
}

.visor-row.ri .ind .kind {
  background: var(--bloom-d);
}

.visor-row h3 {
  font-family: var(--font-display);
  font-size: 13pt;
  margin-bottom: 1mm;
  color: var(--ink);
  line-height: 1.05;
}

.visor-row p {
  font-family: var(--font-body);
  font-size: 9pt;
  line-height: 1.4;
}

/* ============= PÁGINA VACÍA ============= */
.blank-page {
  background-color: #1d2729;
  background-image: url('docs-web/4._fungi_img_6._trametes_versicolor_p1370269.webp');
  background-size: cover;
  background-position: center;
}
.blank-page::after {
  display: none !important;
}

/* ============= PORTADILLA ============= */
.portadilla {
  background: var(--paper);
  display: flex;
  align-items: center;
  justify-content: center;
}

.portadilla-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5mm;
}

.portadilla-title {
  font-family: var(--font-display);
  font-size: 34pt;
  font-weight: 400;
  line-height: 0.95;
  color: var(--ink);
  margin: 0;
  letter-spacing: 1pt;
}

.portadilla-title em {
  display: block;
  font-style: normal;
  font-family: var(--font-script);
  font-size: 38pt;
  color: var(--bloom);
  letter-spacing: 0;
  margin-top: -3mm;
  margin-left: 40px;
}

.portadilla-sub {
  font-family: var(--font-script);
  font-size: 13pt;
  color: var(--ink-soft);
  line-height: 1.4;
}

/* ============= AGRADECIMIENTOS ============= */
.agradecimientos {
  background: var(--paper);
}

.agradecimientos .editorial {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.agradecimientos-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2mm;
  padding: 14mm 12mm;
  width: 100%;
}

.agradecimientos-content .eyebrow {
  margin-bottom: 2mm;
}

.agradecimientos-apoyo {
  text-align: center;
}

.agradecimientos-apoyo p {
  font-family: var(--font-body);
  font-size: 9pt;
  color: var(--ink-soft);
}

.agradecimientos-apoyo em {
  font-style: normal;
  font-family: var(--font-display);
  color: var(--ink);
}

.agradecimientos-beca {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5mm;
  position: relative;
  padding: 0;
}

.agradecimientos-beca-text {
  font-family: var(--font-body);
  font-size: 9pt;
  color: var(--ink-soft);
  line-height: 1.5;
  text-align: center;
}

.agradecimientos-beca-text strong {
  font-weight: 700;
  color: var(--ink);
}

.agradecimientos-logo-left,
.agradecimientos-logo-right {
  height: 18mm;
  width: auto;
  object-fit: contain;
}

.agradecimientos-logo-left {
  position: absolute;
  top: 0;
  left: 0;
}

.agradecimientos-logo-right {
  position: absolute;
  top: 0;
  right: 0;
}

.agradecimientos-logo-mcl {
  height: 22mm;
  width: auto;
  object-fit: contain;
}

/* ============= CONTRAPORTADA ============= */
.back-cover {
  position: relative;
  background: #1f2826;
  color: var(--paper);
  overflow: hidden;
  padding: 0;
}

.back-cover .bg {
  position: absolute;
  inset: 0;
  background-image: url('docs-web/4._fungi_img_6._trametes_versicolor_p1370269.webp');
  background-size: cover;
  background-position: center;
  filter: brightness(0.4) saturate(0.75) contrast(1.05);
}

.back-cover .veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(15, 22, 25, 0.8) 0%, rgba(15, 22, 25, 0.65) 50%, rgba(15, 22, 25, 0.92) 100%),
    radial-gradient(ellipse at 50% 45%, transparent 0%, rgba(15, 22, 25, 0.45) 75%);
}

.back-cover>* {
  position: relative;
  z-index: 2;
}



/* ===== Contenido central de la contraportada ===== */
.back-cover .back-content {
  position: absolute;
  top: 70%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 126mm;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7mm;
}

/* Título hero */
.back-cover .back-hero-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2mm;
}

.back-cover .back-eyebrow {
  font-family: var(--font-body);
  font-size: 6.5pt;
  letter-spacing: 2.5pt;
  text-transform: uppercase;
  color: rgba(239, 230, 207, 0.5);
}

.back-cover .back-title {
  font-family: var(--font-display);
  font-size: 34pt;
  font-weight: 400;
  line-height: 0.95;
  color: var(--paper);
  margin: 0;
  letter-spacing: 1pt;
}

.back-cover .back-title em {
  display: block;
  font-style: normal;
  font-family: var(--font-script);
  font-size: 38pt;
  color: var(--bloom);
  letter-spacing: 0;
  margin-top: -3mm;
  margin-left: 40px;
}

/* Pregunta poética */
.back-cover .back-question {
  font-family: var(--font-script);
  font-size: 14pt;
  line-height: 1.35;
  color: rgba(239, 230, 207, 0.82);
  margin: 0;
}

.back-cover .back-question em {
  font-style: normal;
  color: var(--bloom);
  font-size: 1.1em;
}

/* Glyphs decorativos */
.back-cover .back-glyphs {
  font-size: 8pt;
  color: var(--ochre-l);
  opacity: 0.45;
  letter-spacing: 4mm;
}

/* Agradecimientos */
.back-cover .back-thanks {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3mm;
  margin-top: 8mm;
}

.back-cover .back-thanks-label {
  font-family: var(--font-script);
  font-size: 12pt;
  color: var(--ochre-l);
  letter-spacing: 0.5pt;
}

.back-cover .back-thanks-list {
  font-family: var(--font-body);
  font-size: 10pt;
  line-height: 1.65;
  color: rgba(239, 230, 207, 0.7);
  margin: 0;
}

.back-cover .back-thanks-list em,
.back-cover .back-support em {
  font-style: normal;
  font-family: var(--font-display);
  font-size: 11pt;
  color: rgba(239, 230, 207, 0.92);
}

/* URL */
.back-cover .back-brand-centered {
  font-family: 'Poppins', var(--font-body);
  font-size: 18pt;
  font-weight: 600;
  color: var(--paper);
  margin-top: 0;
}

.back-cover .back-brand-centered em {
  color: inherit;
  font-style: normal;
  font-family: inherit;
}

.back-cover .back-url {
  font-family: var(--font-script);
  font-size: 13pt;
  color: rgba(239, 230, 207, 0.65);
  margin-top: 1mm;
}



/* Texto de Ubicación (Cerros Orientales) */
.back-cover .back-location {
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  white-space: nowrap;
  font-family: var(--font-body);
  font-size: 7.5pt;
  letter-spacing: 2.5pt;
  text-transform: uppercase;
  color: rgba(239, 230, 207, 0.55);
  text-align: center;
  z-index: 3;
}

/* Logo central de la contraportada */
.back-cover .back-logo-middle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 32mm;
  height: auto;
  max-height: 32mm;
  object-fit: contain;
  z-index: 3;
  /* Filtro para convertir la imagen RGBA en color crema (#efe6cf / var(--paper)) */
  filter: brightness(0) invert(99%) sepia(10%) saturate(601%) hue-rotate(327deg) brightness(97%) contrast(93%);
}

/* Texto de Beca (Propuesta ganadora) */
.back-cover .back-award {
  position: absolute;
  bottom: 24mm;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  white-space: nowrap;
  font-family: var(--font-body);
  font-size: 7.5pt;
  line-height: 1.4;
  text-align: center;
  color: rgba(239, 230, 207, 0.65);
  letter-spacing: 0.5pt;
  z-index: 3;
}

.back-cover .back-support {
  font-family: var(--font-body);
  font-size: 7.5pt;
  color: rgba(239, 230, 207, 0.65);
  letter-spacing: 0.5pt;
  margin-top: -3mm;
}

/* ============= UTIL ============= */
.rotate-1 {
  transform: rotate(-1.5deg);
}

.rotate-2 {
  transform: rotate(2deg);
}

.rotate-3 {
  transform: rotate(-3deg);
}

.rotate-4 {
  transform: rotate(3deg);
}

/* =========================================================
   VIEWER (modo pantalla)
   Solo se aplica en navegador, no en PDF (Playwright usa print).
   ========================================================= */

.viewer-chrome {
  display: none;
}

@media screen {
  :root {
    --backdrop: #1a1f1d;
    --backdrop-grad: radial-gradient(ellipse at 50% 30%, #2d3733 0%, #14171a 80%);
    /* Page-flip timing — debe coincidir con el setTimeout del viewer (index.html) */
    --flip-dur: 0.72s;
    --flip-ease: cubic-bezier(0.645, 0.045, 0.355, 1); /* ease-in-out simétrico: canto exacto a mitad del giro */
  }

  html,
  body {
    background: var(--backdrop);
    background-image: var(--backdrop-grad);
    min-height: 100vh;
  }

  body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    font-family: var(--font-body);
  }

  /* --- Stage: layout libro abierto --- */
  body.viewer-ready {
    display: grid;
    grid-template-rows: 1fr auto;
    height: 100vh;
    min-height: 100vh;
  }

  #viewer-stage {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
    overflow: hidden;
    perspective: 1500px;
    perspective-origin: center 45%;
    position: relative;
  }

  /* Pages: estilo "hoja" — sin sombras propias, las gestiona el spread */
  .cover,
  .page {
    position: relative;
    width: 148mm;
    height: 210mm;
    margin: 0;
    page-break-after: auto;
    overflow: hidden;
    flex-shrink: 0;
  }

  /* Spreads (libro abierto) */
  .spread {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 296mm;
    /* dos páginas A5 unidas */
    height: 210mm;
    background: #0b0d0c;
    /* fondo del lomo / canto */
    border-radius: 1mm;
    box-shadow:
      0 4mm 12mm rgba(0, 0, 0, 0.5),
      0 18mm 50mm rgba(0, 0, 0, 0.55),
      inset 0 0 0 0.4mm rgba(0, 0, 0, 0.5);
    /* Layout: izquierda + lomo + derecha */
    transform-origin: center center;
  }

  .spread.is-current {
    display: flex;
  }

  .spread>.page-slot {
    position: relative;
    width: 148mm;
    height: 210mm;
    background: var(--paper);
    overflow: hidden;
  }

  /* Sombra de gutter (lomo) sobre las páginas */
  .spread>.page-slot.left::after,
  .spread>.page-slot.right::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 18mm;
    pointer-events: none;
    z-index: 50;
  }

  .spread>.page-slot.left::after {
    right: 0;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(20, 14, 8, 0.06) 50%,
        rgba(20, 14, 8, 0.32) 96%,
        rgba(20, 14, 8, 0.55) 100%);
  }

  .spread>.page-slot.right::after {
    left: 0;
    background: linear-gradient(270deg,
        transparent 0%,
        rgba(20, 14, 8, 0.06) 50%,
        rgba(20, 14, 8, 0.32) 96%,
        rgba(20, 14, 8, 0.55) 100%);
  }

  /* Línea fina del lomo */
  .spread::before {
    content: '';
    position: absolute;
    top: 4mm;
    bottom: 4mm;
    left: 50%;
    width: 0.5mm;
    margin-left: -0.25mm;
    background: rgba(0, 0, 0, 0.55);
    z-index: 60;
    pointer-events: none;
  }

  /* Spread de portada / contraportada — pliego completo (296mm) con UNA sola
     hoja en su mitad real (portada=derecha, contraportada=izquierda) y la otra
     mitad transparente. Así el lomo queda en el centro y el giro 3D encaja sin
     "página fantasma". En reposo se centran visualmente (ver más abajo). */
  .spread.cover-only,
  .spread.back-cover-only {
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .spread.cover-only::before,
  .spread.back-cover-only::before {
    display: none;
  }

  /* Mitad vacía: transparente (sin página ni sombra de gutter) */
  .spread.cover-only>.page-slot.left,
  .spread.back-cover-only>.page-slot.right {
    background: transparent;
    box-shadow: none;
    border-radius: 0;
  }
  .spread.cover-only>.page-slot.left::after,
  .spread.back-cover-only>.page-slot.right::after {
    display: none;
  }

  /* La hoja real: esquinas redondeadas y sombra de libro cerrado DIRECCIONAL,
     proyectada hacia el lado exterior + abajo. Así el borde interior (lomo) no
     proyecta una banda oscura que parecería una "página fantasma" al lado. */
  .spread.cover-only>.page-slot.right,
  .spread.back-cover-only>.page-slot.left {
    border-radius: 2mm;
  }
  .spread.cover-only>.page-slot.right {
    box-shadow:
      inset 0 0 0 0.3mm rgba(0, 0, 0, 0.35),
      5mm 6mm 20mm rgba(0, 0, 0, 0.5);
  }
  .spread.back-cover-only>.page-slot.left {
    box-shadow:
      inset 0 0 0 0.3mm rgba(0, 0, 0, 0.35),
      -5mm 6mm 20mm rgba(0, 0, 0, 0.5);
  }
  .spread.cover-only>.page-slot.right::after,
  .spread.back-cover-only>.page-slot.left::after {
    display: none;
  }

  /* Recentrar en reposo la portada y contraportada en modo escritorio */
  body.viewer-ready:not(.single-mode) .spread.cover-only.is-current:not(.is-leaving):not(.is-entering) {
    transform: translate(calc(-50% - 74mm * var(--page-scale, 1)), -50%) scale(var(--page-scale, 1));
  }
  body.viewer-ready:not(.single-mode) .spread.back-cover-only.is-current:not(.is-leaving):not(.is-entering) {
    transform: translate(calc(-50% + 74mm * var(--page-scale, 1)), -50%) scale(var(--page-scale, 1));
  }

  /* Deshabilitar sombra, fondo y lomo del pliego completo durante giros de portada y contraportada */
  #viewer-stage.transition-cover .spread,
  #viewer-stage.transition-back-cover .spread {
    box-shadow: none;
    background: transparent;
  }
  #viewer-stage.transition-cover .spread::before,
  #viewer-stage.transition-back-cover .spread::before {
    display: none;
  }

  /* Sombras 3D selectivas de páginas durante los giros de portada / contraportada */
  #viewer-stage.transition-cover .spread>.page-slot.right {
    border-radius: 2mm;
    box-shadow:
      inset 0 0 0 0.3mm rgba(0, 0, 0, 0.35),
      5mm 6mm 20mm rgba(0, 0, 0, 0.5);
  }
  #viewer-stage.transition-back-cover .spread>.page-slot.left {
    border-radius: 2mm;
    box-shadow:
      inset 0 0 0 0.3mm rgba(0, 0, 0, 0.35),
      -5mm 6mm 20mm rgba(0, 0, 0, 0.5);
  }



  /* Sombra muy sutil del filo derecho de las páginas (canto del libro) */
  .spread:not(.cover-only):not(.back-cover-only)>.page-slot.right {
    box-shadow: inset -0.3mm 0 0 rgba(0, 0, 0, 0.15);
  }

  .spread:not(.cover-only):not(.back-cover-only)>.page-slot.left {
    box-shadow: inset 0.3mm 0 0 rgba(0, 0, 0, 0.15);
  }

  /* Borde redondeado solo en cantos exteriores */
  .spread:not(.cover-only):not(.back-cover-only)>.page-slot.left {
    border-radius: 1.5mm 0 0 1.5mm;
  }

  .spread:not(.cover-only):not(.back-cover-only)>.page-slot.right {
    border-radius: 0 1.5mm 1.5mm 0;
  }

  /* La página dentro del slot ocupa todo */
  .page-slot>.cover,
  .page-slot>.page {
    position: absolute;
    inset: 0;
    width: 148mm;
    height: 210mm;
  }

  /* --- Chrome (header + footer) --- */
  .viewer-chrome {
    display: block;
  }

  .viewer-top {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 300;
    padding: 14px 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(239, 230, 207, 0.85);
    font-family: var(--font-body);
    font-size: 12px;
    letter-spacing: 0.4px;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.45) 0%, transparent 100%);
    pointer-events: none;
  }

  .viewer-top .brand {
    font-family: var(--font-display);
    font-size: 17px;
    letter-spacing: 0;
    color: rgba(239, 230, 207, 0.95);
  }

  .viewer-top .brand em {
    color: var(--bloom);
    font-style: normal;
    font-family: var(--font-script);
    font-size: 19px;
  }

  .viewer-top .meta {
    font-family: var(--font-script);
    font-size: 14px;
    color: rgba(239, 230, 207, 0.7);
  }

  .viewer-top a {
    pointer-events: auto;
    color: rgba(239, 230, 207, 0.85);
    text-decoration: none;
    border: 1px solid rgba(239, 230, 207, 0.4);
    padding: 6px 12px;
    border-radius: 22px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 150ms ease;
  }

  .viewer-top a:hover {
    background: rgba(239, 230, 207, 0.1);
    border-color: rgba(239, 230, 207, 0.7);
  }

  /* Acciones del encabezado (pantalla completa + descarga) */
  .viewer-actions {
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .viewer-top .viewer-fs {
    pointer-events: auto;
    cursor: pointer;
    width: 34px;
    height: 30px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: rgba(239, 230, 207, 0.85);
    border: 1px solid rgba(239, 230, 207, 0.4);
    border-radius: 22px;
    font-size: 15px;
    line-height: 1;
    transition: all 150ms ease;
  }

  .viewer-top .viewer-fs:hover {
    background: rgba(239, 230, 207, 0.1);
    border-color: rgba(239, 230, 207, 0.7);
  }

  .viewer-top .viewer-fs.is-on {
    background: rgba(239, 230, 207, 0.18);
    border-color: rgba(239, 230, 207, 0.7);
    color: rgba(239, 230, 207, 1);
  }

  .viewer-bottom {
    grid-row: 2;
    position: relative;
    z-index: 100;
    padding: 14px 22px 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 18px;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.45) 0%, transparent 100%);
  }

  .viewer-btn {
    background: rgba(239, 230, 207, 0.08);
    border: 1px solid rgba(239, 230, 207, 0.3);
    color: rgba(239, 230, 207, 0.85);
    width: 42px;
    height: 42px;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 150ms ease;
    font-family: var(--font-body);
    line-height: 1;
    padding: 0;
  }

  .viewer-btn:hover:not(:disabled) {
    background: rgba(239, 230, 207, 0.18);
    border-color: rgba(239, 230, 207, 0.6);
    transform: scale(1.05);
  }

  .viewer-btn:disabled {
    opacity: 0.3;
    cursor: default;
  }

  .viewer-progress {
    flex: 0 1 320px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: center;
  }

  .viewer-progress .pages {
    font-family: var(--font-display);
    font-size: 13px;
    color: rgba(239, 230, 207, 0.85);
    letter-spacing: 1px;
  }

  .viewer-progress .pages em {
    font-style: normal;
    color: rgba(239, 230, 207, 0.5);
    font-family: var(--font-body);
  }

  .viewer-progress .bar {
    width: 100%;
    height: 2px;
    background: rgba(239, 230, 207, 0.15);
    overflow: hidden;
    border-radius: 1px;
  }

  .viewer-progress .bar>span {
    display: block;
    height: 100%;
    background: var(--bloom);
    transition: width 240ms ease;
  }

  /* --- Hint --- */
  .viewer-hint {
    position: fixed;
    bottom: 78px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(239, 230, 207, 0.4);
    font-family: var(--font-script);
    font-size: 13px;
    pointer-events: none;
    opacity: 1;
    transition: opacity 400ms ease;
  }

  .viewer-hint.fade {
    opacity: 0;
  }

  /* --- Responsive scaling --- */
  body.viewer-ready .spread.is-current,
  body.viewer-ready .spread.is-leaving,
  body.viewer-ready .spread.is-entering {
    transform: translate(-50%, -50%) scale(var(--page-scale, 1));
    transform-origin: center center;
  }

  /* Móvil: el header puede solaparse, achicar márgenes */
  @media (max-width: 600px) {
    #viewer-stage {
      padding: 6px;
    }

    .viewer-top {
      padding: 10px 12px;
    }

    .viewer-top .meta {
      display: none;
    }

    .viewer-bottom {
      padding: 10px 12px 14px;
      gap: 10px;
    }

    .viewer-progress {
      flex-basis: 180px;
    }
  }

  /* Móvil estrecho: una sola página visible (modo libro digital) */
  body.single-mode .spread {
    width: 148mm;
    background: transparent;
    box-shadow:
      0 4mm 12mm rgba(0, 0, 0, 0.45),
      0 18mm 50mm rgba(0, 0, 0, 0.5);
  }

  body.single-mode .spread::before {
    display: none;
  }

  body.single-mode .spread>.page-slot.left,
  body.single-mode .spread>.page-slot.right {
    display: none;
  }

  body.single-mode .spread>.page-slot.active-mobile {
    display: block;
    border-radius: 1.5mm;
  }

  body.single-mode .spread>.page-slot::after {
    display: none;
  }

  /* --- 3D Page Flip Transitions --- */
  .spread.is-leaving {
    display: flex !important;
    z-index: 10;
    pointer-events: none;
  }

  .spread.is-entering {
    display: flex !important;
    z-index: 5;
    pointer-events: none;
  }

  /* Durante el flip los dos spreads se solapan. Si el spread superior conserva
     su fondo opaco, las slots ocultas tapan en negro la página del spread de
     abajo. Lo hacemos transparente para que se vea la página real debajo. */
  .spread.is-leaving,
  .spread.is-entering {
    background: transparent;
  }

  /* Hide static slots during transitions */
  .spread>.page-slot.hide-slot {
    visibility: hidden;
  }

  .flipping-page-container {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 148mm;
    height: 210mm;
    z-index: 100;
    pointer-events: none;
    transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    transition: transform var(--flip-dur, 0.72s) var(--flip-ease, ease-in-out);
    will-change: transform;
  }

  .flipping-page-container.flip-next {
    transform-origin: left center;
    transform: translate(0, -50%) scale(var(--page-scale, 1)) rotateY(0deg);
  }
  .flipping-page-container.flip-next.flipped {
    transform: translate(0, -50%) scale(var(--page-scale, 1)) rotateY(-180deg);
  }

  .flipping-page-container.flip-prev {
    transform-origin: right center;
    transform: translate(-100%, -50%) scale(var(--page-scale, 1)) rotateY(0deg);
  }
  .flipping-page-container.flip-prev.flipped {
    transform: translate(-100%, -50%) scale(var(--page-scale, 1)) rotateY(180deg);
  }

  .flipping-page-card {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
  }

  .flipping-page-front,
  .flipping-page-back {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: var(--paper);
    overflow: hidden;
    box-shadow: inset 0 0 0 0.3mm rgba(0, 0, 0, 0.15);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
  }

  .flipping-page-front {
    transform: translateZ(0.6px);
  }

  .flipping-page-back {
    transform: rotateY(180deg) translateZ(0.6px);
  }

  /* --- Sombreado dinámico de la hoja que gira ---
     Cada cara lleva un degradado direccional (oclusión en el lomo + leve
     brillo de papel hacia el canto exterior). La opacidad se anima para que
     la hoja se oscurezca al ponerse de canto (~90°) y se aclare al asentarse. */
  .flipping-page-front::after,
  .flipping-page-back::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 50;
    opacity: 0;
  }

  /* NEXT — el lomo (origen del giro) queda a la izquierda de la hoja */
  .flip-next .flipping-page-front::after {
    background: linear-gradient(90deg,
        rgba(10, 7, 3, 0.46) 0%,
        rgba(10, 7, 3, 0.15) 30%,
        rgba(10, 7, 3, 0) 60%,
        rgba(255, 252, 240, 0.10) 88%,
        rgba(10, 7, 3, 0.18) 100%);
  }
  .flip-next .flipping-page-back::after {
    background: linear-gradient(-90deg,
        rgba(10, 7, 3, 0.46) 0%,
        rgba(10, 7, 3, 0.15) 30%,
        rgba(10, 7, 3, 0) 60%,
        rgba(255, 252, 240, 0.10) 88%,
        rgba(10, 7, 3, 0.18) 100%);
  }

  /* PREV — el lomo queda a la derecha de la hoja */
  .flip-prev .flipping-page-front::after {
    background: linear-gradient(-90deg,
        rgba(10, 7, 3, 0.46) 0%,
        rgba(10, 7, 3, 0.15) 30%,
        rgba(10, 7, 3, 0) 60%,
        rgba(255, 252, 240, 0.10) 88%,
        rgba(10, 7, 3, 0.18) 100%);
  }
  .flip-prev .flipping-page-back::after {
    background: linear-gradient(90deg,
        rgba(10, 7, 3, 0.46) 0%,
        rgba(10, 7, 3, 0.15) 30%,
        rgba(10, 7, 3, 0) 60%,
        rgba(255, 252, 240, 0.10) 88%,
        rgba(10, 7, 3, 0.18) 100%);
  }

  .flipping-page-container.flipped .flipping-page-front::after {
    animation: flipShadeFront var(--flip-dur, 0.72s) linear forwards;
  }
  .flipping-page-container.flipped .flipping-page-back::after {
    animation: flipShadeBack var(--flip-dur, 0.72s) linear forwards;
  }

  /* La cara frontal es visible 0°→90° (primera mitad): se va oscureciendo.
     La trasera es visible 90°→180° (segunda mitad): parte oscura y se aclara. */
  @keyframes flipShadeFront {
    0%   { opacity: 0; }
    50%  { opacity: 1; }
    100% { opacity: 1; }
  }
  @keyframes flipShadeBack {
    0%   { opacity: 1; }
    50%  { opacity: 1; }
    100% { opacity: 0; }
  }

  /* --- Sombra proyectada sobre la página que queda debajo ---
     Un elemento plano (no rota) que la hoja levantada arroja sobre la página
     contigua: crece a mitad del giro y se desvanece al asentarse la hoja. */
  .flip-cast-shadow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 148mm;
    height: 210mm;
    z-index: 90;
    pointer-events: none;
    opacity: 0;
  }
  /* Anclada por el canto del lomo (igual que .flip-* del contenedor) para
     mantenerse alineada con la página estática al escalar. */
  .flip-cast-shadow.flip-next {
    transform-origin: right center;
    transform: translate(-100%, -50%) scale(var(--page-scale, 1));
    background: linear-gradient(to left,
        rgba(0, 0, 0, 0.34) 0%, rgba(0, 0, 0, 0.06) 42%, transparent 72%);
    animation: flipCast var(--flip-dur, 0.72s) ease-out forwards;
  }
  .flip-cast-shadow.flip-prev {
    transform-origin: left center;
    transform: translate(0, -50%) scale(var(--page-scale, 1));
    background: linear-gradient(to right,
        rgba(0, 0, 0, 0.34) 0%, rgba(0, 0, 0, 0.06) 42%, transparent 72%);
    animation: flipCast var(--flip-dur, 0.72s) ease-out forwards;
  }
  @keyframes flipCast {
    0%   { opacity: 0; }
    45%  { opacity: 0.85; }
    100% { opacity: 0; }
  }

  @media (prefers-reduced-motion: reduce) {
    .flipping-page-container { transition: none; }
    .flipping-page-front::after,
    .flipping-page-back::after,
    .flip-cast-shadow { animation: none; }
  }
}

/* ============================================================
   PÁGINA 7 — Visores (montaje + catálogo)
   ============================================================ */
.visores-montage {
  position: relative;
  margin: 4mm 0 0;
  padding: 0 12mm;
  height: 64mm;
}

.visores-montage .visores-hero {
  position: absolute;
  inset: 0 30mm 0 12mm;
  overflow: hidden;
  border-radius: 1mm;
  box-shadow: 0 1mm 3mm rgba(0, 0, 0, 0.22);
  transform: rotate(-1.2deg);
}

.visores-montage.solo {
  height: 62mm;
}

.visores-montage.solo .visores-hero {
  inset: 0 12mm 0 12mm;
  transform: rotate(-0.6deg);
}

.visores-montage.solo .visores-cap {
  position: absolute;
  left: 12mm;
  bottom: -7mm;
  font-family: var(--font-body);
  font-size: 8pt;
  letter-spacing: 1.2pt;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.visores-montage.solo .visores-cap em {
  font-family: var(--font-display);
  font-style: italic;
  text-transform: none;
  letter-spacing: 0;
  color: var(--ink);
  font-size: 10.5pt;
  margin-right: 2mm;
}

.visores-montage.solo .visores-tape {
  left: 18mm;
  right: auto;
}

.visores-montage .visores-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  display: block;
}

.visores-montage .visores-polaroid {
  position: absolute;
  top: 6mm;
  right: 6mm;
  width: 46mm;
  background: var(--paper);
  padding: 2mm 2mm 3mm;
  box-shadow: 0 2mm 5mm rgba(0, 0, 0, 0.28);
  transform: rotate(4.5deg);
  z-index: 2;
}

.visores-montage .visores-polaroid img {
  width: 100%;
  height: 38mm;
  object-fit: cover;
  display: block;
}

.visores-montage .visores-polaroid .polaroid-cap {
  display: block;
  margin-top: 1.5mm;
  font-family: var(--font-script);
  font-size: 9pt;
  line-height: 1.1;
  color: var(--ink-soft);
  text-align: center;
}

.visores-montage .visores-tape {
  position: absolute;
  top: 2mm;
  right: 18mm;
  width: 14mm;
  height: 4mm;
  background: rgba(219, 162, 83, 0.55);
  transform: rotate(-12deg);
  z-index: 3;
  box-shadow: 0 0.3mm 0.6mm rgba(0, 0, 0, 0.15);
}

.catalogo-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-top: 1.5pt solid var(--ink);
  border-bottom: 0.6pt solid var(--ink-soft);
  padding: 2mm 0;
  margin-bottom: 5mm;
}

.catalogo-header .catalogo-label {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 13pt;
  color: var(--ink);
}

.catalogo-header .catalogo-meta {
  font-family: var(--font-body);
  font-size: 7.5pt;
  letter-spacing: 1.5pt;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.specimen-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5mm 6mm;
}

.specimen {
  display: grid;
  grid-template-columns: 10mm 1fr;
  gap: 2.5mm;
  align-items: start;
  padding-top: 1.5mm;
  border-top: 0.8pt solid var(--ink-soft);
}

.specimen.ra {
  border-top-color: var(--moss-d);
}

.specimen.ri {
  border-top-color: var(--bloom-d);
}

.specimen .specimen-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 22pt;
  line-height: 1;
  color: var(--ink-soft);
}

.specimen.ra .specimen-num {
  color: var(--moss-d);
}

.specimen.ri .specimen-num {
  color: var(--bloom-d);
}

.specimen .specimen-body {
  padding-top: 1mm;
}

.specimen .specimen-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 6.8pt;
  letter-spacing: 1.4pt;
  text-transform: uppercase;
  padding: 0.4mm 1.5mm;
  border-radius: 0.6mm;
  color: var(--paper);
  margin-bottom: 1mm;
}

.specimen.ra .specimen-tag {
  background: var(--moss-d);
}

.specimen.ri .specimen-tag {
  background: var(--bloom-d);
}

.specimen .specimen-title {
  font-family: var(--font-display);
  font-size: 12.5pt;
  line-height: 1.05;
  margin: 0 0 1.2mm;
  color: var(--ink);
}

.specimen p {
  font-family: var(--font-body);
  font-size: 8pt;
  line-height: 1.35;
  color: var(--ink);
  margin: 0;
}

.visores-pull {
  font-family: var(--font-script);
  font-size: 13pt;
  line-height: 1.2;
  color: var(--moss-d);
  text-align: center;
  margin-top: 6mm;
  padding-top: 4mm;
  border-top: 0.6pt dashed var(--ink-soft);
}

/* ============================================================
   PÁGINA 10 — Cinco miradas (compresión vertical)
   ============================================================ */
.page.cinco-miradas .image-grid {
  gap: 3.5mm 4mm;
}

.page.cinco-miradas .editorial-card .figure {
  height: 40mm;
}

.page.cinco-miradas .editorial-card .card-num {
  margin-top: 2mm;
  font-size: 7pt;
}

.page.cinco-miradas .editorial-card .card-title {
  font-size: 14pt;
}

.page.cinco-miradas .editorial-card .card-lat {
  font-size: 7.8pt;
  margin-bottom: 1.6mm;
}

.page.cinco-miradas .editorial-card .card-text {
  font-size: 8.4pt;
  line-height: 1.36;
}