/* ArmaPortafolio - Professional Academic UI */

:root {
  --bg: #F4EFE6;
  --bg-dark: #EBE2D1;
  --bg-paper: #FFFAF1;
  --bg-alt: #D8CCB9;
  --surface: #ffffff;
  --surface-subtle: #f9f7f2;
  --border: #D8CCB9;
  --border-strong: #B59A61;
  --border-subtle: #EBE2D1;
  --text: #1D1A16;
  --text-muted: #6B6257;
  --text-hint: #8B825F;
  --primary: #123D25;
  --primary-hover: #1E5638;
  --primary-text: #ffffff;
  --accent: #B59A61;
  --accent-red: #A73428;
  --bg-dark-hero: oklch(16% 0.025 155);
  --bg-dark-surface: oklch(22% 0.028 155);
  --text-on-dark: oklch(91% 0.021 82);
  --text-on-dark-muted: oklch(64% 0.033 145);
  --primary-glow: rgba(181, 154, 97, 0.16);
  --accent-electric: oklch(73% 0.095 82);
  
  --paper-shadow: 0 2px 4px rgba(29, 26, 22, 0.05), 0 12px 24px rgba(29, 26, 22, 0.08);
  --paper-shadow-sm: 0 1px 2px rgba(29, 26, 22, 0.04), 0 4px 8px rgba(29, 26, 22, 0.06);
  
  --font-display: "Lora", "Times New Roman", serif;
  --font-display-hero: "Syne", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "ui-monospace", "Cascadia Code", "Source Code Pro", Menlo, Consolas, monospace;
  
  --ease: cubic-bezier(0.2, 1, 0.3, 1);
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --container: 1120px;
}

/* Base & Scrollbar */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5.25rem; font-family: var(--font-ui); background: var(--bg); color: var(--text); }
body { 
  margin: 0; 
  font-size: 1rem; 
  line-height: 1.6; 
  -webkit-font-smoothing: antialiased; 
  background: var(--bg);
  overflow-x: hidden;
  background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n' x='0' y='0'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100' height='100' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
}
::selection { background: var(--primary); color: var(--primary-text); }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-strong); border: 2px solid var(--bg); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-hint); }

/* Utilities */
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1000;
  padding: 0.7rem 1rem;
  border-radius: 6px;
  background: var(--primary);
  color: var(--primary-text);
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-150%);
  transition: transform 0.2s var(--ease);
}
.skip-link:focus-visible { transform: translateY(0); }
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.5rem, 5vw, 3rem); }
.container--narrow { max-width: 800px; }

.reveal { animation: reveal-up 1s var(--ease) both; opacity: 0; transform: translateY(20px); }
.reveal-delay-1 { animation-delay: 0.1s; }
.reveal-delay-2 { animation-delay: 0.2s; }
.reveal-delay-3 { animation-delay: 0.3s; }
@keyframes reveal-up { to { opacity: 1; transform: translateY(0); } }

/* Typography & Layout Elements */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; color: var(--text); margin: 0; }
.title-xl { font-size: clamp(3rem, 6vw, 4.5rem); line-height: 1.1; letter-spacing: -0.02em; }
.title-lg { font-size: clamp(2.2rem, 4.8vw, 3.5rem); line-height: 1.15; letter-spacing: -0.01em; }
.title-md { font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.25; }
.body-xl { font-size: clamp(1.25rem, 2.5vw, 1.75rem); line-height: 1.4; } /* Added utility */
.body-lg { font-size: clamp(1.1rem, 2vw, 1.25rem); line-height: 1.6; color: var(--text-muted); }
.body-md { font-size: 1rem; line-height: 1.6; color: var(--text-muted); font-family: var(--font-ui); }

.hero__title span { position: relative; display: inline-block; }
.hero__title span::after { content: ""; position: absolute; left: 0; bottom: 0.1em; width: 100%; height: 0.15em; background: var(--primary); opacity: 0.1; z-index: -1; transform: skewX(-15deg); }

.navbar { border-bottom: 1px solid var(--border); background: var(--surface); position: sticky; top: 0; z-index: 100; box-shadow: 0 1px 2px rgba(28, 26, 23, 0.03); }
.navbar__inner { display: flex; align-items: center; justify-content: space-between; min-height: 4.5rem; transition: padding 0.3s var(--ease); }
@media (min-width: 960px) { .navbar__inner { padding-inline: 0; } }

.wordmark { display: inline-flex; align-items: center; font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; color: var(--text); text-decoration: none; letter-spacing: -0.01em; transition: opacity 0.25s var(--ease); }
.wordmark:hover { opacity: 0.8; }

.navbar__nav { display: flex; align-items: center; gap: 2rem; }
.navbar__nav a { font-size: 0.9rem; color: var(--text-muted); text-decoration: none; font-weight: 600; transition: color 0.25s var(--ease); }
.navbar__nav a:hover { color: var(--primary); }
.navbar__nav a.btn--primary { color: var(--bg-paper); } /* Fix: Button text color in nav */
.navbar__sep { color: var(--border-strong); }
@media (max-width: 720px) { .navbar__inner { align-items: center; } .navbar__sep { display: none; } }
@media (max-width: 720px) {
  html {
    scroll-padding-top: 7.5rem;
  }

  .navbar__inner {
    min-height: auto;
    padding-block: 0.85rem;
    gap: 0.85rem;
    flex-wrap: wrap;
  }

  .wordmark {
    font-size: 1.32rem;
  }

  .navbar__nav {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 0.6rem 1rem;
  }

  .navbar__nav a {
    font-size: 0.84rem;
  }

  .navbar__nav a.btn--primary {
    margin-top: 0.25rem;
  }
}

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-ui); font-weight: 600; font-size: 0.95rem; padding: 0.75rem 1.5rem; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); text-decoration: none; cursor: pointer; transition: all 0.25s var(--ease); border-radius: 6px; }
.btn:hover { background: var(--bg-paper); border-color: var(--text); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible,
.navbar__nav a:focus-visible,
.wordmark:focus-visible,
.wizard-step:focus-visible,
.wizard-disclosure__summary:focus-visible,
.upload-zone__add:focus-visible,
.upload-zone__add-folder:focus-visible {
  outline: 3px solid rgba(18, 61, 37, 0.35);
  outline-offset: 3px;
}
.btn--primary { background: var(--primary); color: var(--primary-text); border-color: var(--primary); }
.btn--primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); color: var(--primary-text); box-shadow: 0 4px 12px rgba(18, 61, 37, 0.15); }
.btn--outline { border-color: var(--border-strong); background: transparent; }
.btn--sm { padding: 0.5rem 1.25rem; font-size: 0.85rem; }

/* Home / Landing Layout */
.hero { padding-block: clamp(4rem, 10vw, 8rem); background: var(--bg); border-bottom: 1px solid var(--border); overflow: hidden; }
.hero__inner { display: grid; grid-template-columns: 1fr; gap: 4rem; align-items: center; }
@media (min-width: 960px) { .hero__inner { grid-template-columns: 1.1fr 0.9fr; } }
.hero__overline { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--text-hint); font-weight: 700; margin-bottom: 1.5rem; display: block; }
.hero__sub { margin-bottom: 2.5rem; max-width: 48ch; }
.hero__note { font-size: 0.85rem; color: var(--text-hint); margin-top: 1rem; }

.page-header__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 3rem;
}

.hero-package {
  position: relative;
  width: min(100%, 420px);
  min-height: 560px;
  margin-inline: auto;
  display: grid;
  place-items: center;
}

.hero-package__layer,
.hero-package__sheet {
  position: absolute;
  width: 330px;
  height: 470px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--bg-paper);
  box-shadow: var(--paper-shadow-sm);
}

.hero-package__layer--back {
  transform: translate(32px, -24px) rotate(3deg);
  opacity: 0.62;
}

.hero-package__layer--middle {
  transform: translate(16px, -10px) rotate(1deg);
  opacity: 0.82;
}

.hero-package__sheet {
  z-index: 3;
  display: grid;
  grid-template-columns: 2.45rem minmax(0, 1fr);
  overflow: hidden;
  transform: rotate(-1.5deg);
  box-shadow: 22px 32px 70px rgba(28, 26, 23, 0.16);
}

.hero-package__spine {
  position: relative;
  background: linear-gradient(90deg, #0d2f1c 0%, var(--primary) 42%, #174b30 100%);
  border-right: 1px solid rgba(28, 26, 23, 0.16);
}

.hero-package__spine::after {
  content: "";
  position: absolute;
  inset: 0.85rem auto 0.85rem 0.62rem;
  width: 1px;
  background: rgba(255, 255, 255, 0.18);
  box-shadow: 1.1rem 0 0 rgba(0, 0, 0, 0.14);
}

.hero-package__spine span {
  position: absolute;
  top: 1.2rem;
  left: 50%;
  transform: translateX(-50%);
  writing-mode: vertical-rl;
  color: rgba(255, 253, 247, 0.68);
  font-size: 0.48rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.hero-package__content {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2.15rem 2rem 1.65rem;
  background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n' x='0' y='0'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100' height='100' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
}

.hero-package__content::after {
  content: "";
  position: absolute;
  inset: 0 0 0 auto;
  width: 0.8rem;
  border-left: 1px solid rgba(216, 206, 188, 0.48);
  background: rgba(237, 229, 212, 0.26);
}

.hero-package__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-transform: uppercase;
}

.hero-package__title {
  margin-top: 0.55rem;
  color: var(--primary);
  font-size: clamp(1.7rem, 4vw, 2.25rem);
  font-weight: 700;
  line-height: 1.05;
}

.hero-package__subtitle {
  max-width: 25ch;
  margin: 0.85rem 0 1.35rem;
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.hero-package__tree {
  padding-block: 1rem;
  border-block: 2px solid var(--primary);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
}

.hero-package__tree-root {
  margin-bottom: 0.55rem;
  color: var(--text);
  font-weight: 700;
}

.hero-package__tree-row {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: 0.35rem;
  padding-block: 0.22rem;
}

.hero-package__tree-row span {
  color: var(--primary);
  font-weight: 700;
}

.hero-package__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.2rem;
  color: var(--text-hint);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.hero-package__footer strong {
  border: 2px solid #b42318;
  color: #b42318;
  padding: 0.2rem 0.55rem;
  border-radius: 3px;
  transform: rotate(-8deg);
  font-family: var(--font-display);
  font-size: 0.92rem;
  letter-spacing: 0.04em;
}

.problem-bar { border-bottom: 1px solid var(--border); background: var(--bg-dark); padding-block: 4rem; }
.problem-bar__inner { display: grid; grid-template-columns: 1fr; gap: 3rem; text-align: center; }
@media (min-width: 768px) { .problem-bar__inner { grid-template-columns: repeat(3, 1fr); text-align: left; } }
.problem-bar__value { font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 2.5rem); margin-bottom: 0.5rem; color: var(--primary); font-weight: 600; }
.problem-bar__label { font-size: 0.95rem; color: var(--text-muted); margin: 0; font-weight: 500; }

.section { padding-block: clamp(4rem, 10vw, 8rem); background: var(--bg); border-bottom: 1px solid var(--border); }
.section--paper { background: var(--bg-paper); background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n' x='0' y='0'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100' height='100' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E"); }
.section__title { margin-bottom: 4rem; text-align: center; }

/* Editorial Lists & Rows */
.editorial-list { list-style: none; padding: 0; margin: 0; border-top: 2px solid var(--text); }
.editorial-item { display: grid; grid-template-columns: 1fr; gap: 1rem; padding-block: 3rem; border-bottom: 1px solid var(--border); }
@media (min-width: 768px) { .editorial-item { grid-template-columns: 5rem 1fr 1.5fr; gap: 4rem; align-items: baseline; } }
.editorial-item__num { font-family: var(--font-display); font-size: 2rem; color: var(--primary); font-weight: 700; opacity: 0.2; }
.editorial-item__title { font-family: var(--font-display); font-size: 1.75rem; font-weight: 600; }
.editorial-item__desc { color: var(--text-muted); font-size: 1.1rem; margin: 0; line-height: 1.6; }

.features-row { display: grid; grid-template-columns: 1fr; gap: 2rem; padding-block: 4rem; border-top: 1px solid var(--border); }
@media (min-width: 768px) { .features-row { grid-template-columns: 1fr 1fr; gap: 6rem; } }
.features-row:first-of-type { border-top: 2px solid var(--text); }
.features-row__title { font-size: 2.25rem; font-family: var(--font-display); font-weight: 600; }
.features-row p { margin: 0; align-self: center; }

/* Vertical Dossier System */
.vertical-dossier {
  position: relative;
  width: 100%;
  max-width: 392px;
  aspect-ratio: 1 / 1.56;
  background: var(--bg-paper);
  border: 1px solid var(--border);
  border-radius: 4px;
  box-shadow: 12px 20px 45px rgba(28, 26, 23, 0.12);
  display: flex;
  margin-inline: auto;
  overflow: visible;
  background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n' x='0' y='0'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100' height='100' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
}

.vertical-dossier--hero {
  max-width: 480px;
  transform: rotate(-1deg);
  box-shadow: 20px 30px 60px rgba(28, 26, 23, 0.15);
}

.vertical-dossier__spine {
  width: 2.35rem;
  height: 100%;
  background: linear-gradient(90deg, #0d2f1c 0%, var(--primary) 42%, #174b30 100%);
  border-right: 1px solid rgba(28, 26, 23, 0.16);
  position: relative;
  flex-shrink: 0;
}
.vertical-dossier__spine::before {
  content: "ARMAPORTAFOLIO";
  position: absolute;
  left: 50%;
  top: 1.2rem;
  transform: translateX(-50%);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  color: rgba(255, 253, 247, 0.62);
  font-size: 0.48rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.vertical-dossier__spine::after {
  content: "";
  position: absolute;
  top: 0.65rem; bottom: 0.65rem; left: 0.55rem;
  width: 1px;
  background: rgba(255, 255, 255, 0.18);
  box-shadow: 1.1rem 0 0 rgba(0, 0, 0, 0.14);
}

.vertical-dossier__body { flex: 1; display: flex; flex-direction: column; position: relative; }
.vertical-dossier__body::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 1.05rem;
  background: linear-gradient(90deg, rgba(237, 229, 212, 0.08), rgba(237, 229, 212, 0.36));
  border-left: 1px solid rgba(216, 206, 188, 0.34);
  box-shadow: inset 5px 0 10px rgba(28, 26, 23, 0.018);
  z-index: 1;
}
.vertical-dossier__cover { position: relative; z-index: 2; padding: 2rem 2.65rem 2.35rem 2.25rem; flex: 1; display: flex; flex-direction: column; }
.vertical-dossier__header { border-bottom: 2px solid var(--primary); padding-bottom: 1rem; margin-bottom: 1.35rem; }
.vertical-dossier__mock-logo { display: none; }
.vertical-dossier__title { font-family: var(--font-display); font-size: 1.62rem; font-weight: 700; color: var(--primary); letter-spacing: 0.03em; line-height: 1.12; overflow-wrap: anywhere; text-transform: uppercase; }
.vertical-dossier__subtitle { font-size: 0.7rem; color: var(--text-hint); text-transform: uppercase; letter-spacing: 0.15em; margin-top: 0.25rem; }

.vertical-dossier__metadata { display: flex; flex-direction: column; gap: 0.68rem; }
.vertical-dossier__meta-row { display: flex; flex-direction: column; gap: 0.25rem; }
.vertical-dossier__meta-label { font-size: 0.6rem; font-weight: 700; text-transform: uppercase; color: var(--text-hint); letter-spacing: 0.05em; }
.vertical-dossier__meta-value { font-family: var(--font-ui); font-size: 0.84rem; font-weight: 600; line-height: 1.45; color: var(--text); border-bottom: 1px solid var(--border-subtle); overflow-wrap: anywhere; padding: 0.08rem 0.18rem 0.22rem; margin-inline: -0.18rem; min-height: 1.1rem; border-radius: 4px; transition: opacity 0.18s var(--ease), transform 0.18s var(--ease), background-color 0.18s var(--ease); }
.vertical-dossier__meta-block { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 0.5rem; margin-top: 0.2rem; padding-top: 0.8rem; border-top: 1px solid var(--border-subtle); }
.vertical-dossier__meta-row--secondary { gap: 0.16rem; }
.vertical-dossier__meta-row--secondary .vertical-dossier__meta-label { font-size: 0.52rem; letter-spacing: 0.08em; }
.vertical-dossier__meta-row--secondary .vertical-dossier__meta-value { border-bottom: 0; color: var(--text-muted); font-size: 0.66rem; font-weight: 500; line-height: 1.3; padding-bottom: 0; max-height: 2.6em; overflow: hidden; }
.vertical-dossier__value--updated { animation: dossier-value-update 0.42s var(--ease) both; }
@keyframes dossier-value-update {
  0% { opacity: 0.55; transform: translateY(1px); background-color: rgba(18, 61, 37, 0.11); }
  55% { opacity: 1; transform: translateY(0); background-color: rgba(18, 61, 37, 0.055); }
  100% { opacity: 1; transform: translateY(0); background-color: transparent; }
}

.vertical-dossier__ready-stamp { position: absolute; bottom: 3.5rem; right: 6.5rem; border: 3px solid #b42318; color: #b42318; padding: 0.5rem 1.25rem; font-family: var(--font-display); font-size: 1.75rem; font-weight: 800; border-radius: 4px; transform: rotate(-15deg) scale(1.45); opacity: 0; pointer-events: none; background: var(--bg-paper); transform-origin: 50% 50%; }
.vertical-dossier--ready .vertical-dossier__ready-stamp { animation: dossier-stamp 0.56s cubic-bezier(0.16, 1, 0.3, 1) both; }
@keyframes dossier-stamp {
  0% { opacity: 0; transform: rotate(-8deg) scale(2); filter: blur(2px); }
  58% { opacity: 1; transform: rotate(-17deg) scale(0.92); filter: blur(0); }
  100% { opacity: 1; transform: rotate(-15deg) scale(1); filter: blur(0); }
}

.hero-dossier {
  max-width: 360px;
  min-width: 300px;
  transform: rotate(-1deg);
}
.hero-dossier .vertical-dossier__cover { padding: 1.8rem 2.25rem 2.1rem 2rem; }
.hero-dossier .vertical-dossier__title { font-size: clamp(1.15rem, 2vw, 1.45rem); }
.hero-dossier .vertical-dossier__meta-value { font-size: 0.78rem; }
.hero-dossier .vertical-dossier__meta-block { grid-template-columns: minmax(0, 1fr) auto auto; }
.hero-dossier__stamp {
  opacity: 1;
  bottom: 2.7rem;
  right: 4.4rem;
  font-size: 1.35rem;
  transform: rotate(-15deg) scale(1);
}

@media (max-width: 960px) {
  .vertical-dossier { max-width: 420px; }
  .vertical-dossier__ready-stamp { right: 5rem; }
}

/* Wizard Assistant (Generator) */
.page-wizard { background: var(--bg); display: flex; flex-direction: column; min-height: 100vh; overflow-x: hidden; }
.wizard-layout { display: grid; flex: 1; grid-template-columns: minmax(0, 1fr); align-items: start; opacity: 0; animation: reveal-up 0.8s var(--ease) forwards 0.2s; }
@media (min-width: 960px) { .wizard-layout { grid-template-columns: 300px minmax(0, 1fr); } }
@media (min-width: 1240px) { .wizard-layout { grid-template-columns: 300px minmax(0, 1fr) 420px; } }

.wizard-sidebar { width: 100%; border-bottom: 1px solid var(--border); background: var(--bg-dark); padding: 3rem 2rem; }
@media (min-width: 960px) { .wizard-sidebar { border-bottom: none; border-right: 1px solid var(--border); position: sticky; top: 4.5rem; height: calc(100vh - 4.5rem); overflow-y: auto; } }
.wizard-sidebar__title { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--text-hint); font-weight: 700; margin-bottom: 2.5rem; }
.wizard-steps { --wizard-step-progress: 0%; list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.75rem; position: relative; }
.wizard-steps[data-step="2"] { --wizard-step-progress: 25%; }
.wizard-steps[data-step="3"] { --wizard-step-progress: 50%; }
.wizard-steps[data-step="4"] { --wizard-step-progress: 75%; }
.wizard-steps[data-step="5"] { --wizard-step-progress: 100%; }
.wizard-steps::before,
.wizard-steps::after {
  content: "";
  position: absolute;
  left: 1.875rem;
  top: 1.5rem;
  width: 2px;
  border-radius: 99px;
  pointer-events: none;
}
.wizard-steps::before {
  bottom: 1.5rem;
  background: rgba(18, 61, 37, 0.12);
}
.wizard-steps::after {
  height: var(--wizard-step-progress);
  background: var(--primary);
  transition: height 0.48s var(--ease);
}
.wizard-steps li { position: relative; z-index: 1; }
.wizard-step { display: flex; align-items: center; gap: 1rem; background: transparent; border: 1px solid transparent; border-radius: 8px; text-align: left; padding: 0.75rem 1rem; cursor: pointer; color: var(--text-muted); transition: all 0.2s var(--ease); font-family: var(--font-ui); font-size: 0.95rem; width: 100%; }
.wizard-step:hover:not(:disabled) { background: var(--surface-subtle); border-color: var(--border); color: var(--text); }
.wizard-step:disabled { opacity: 0.4; cursor: not-allowed; }
.wizard-step__circle { width: 1.75rem; height: 1.75rem; border-radius: 50%; border: 1px solid var(--border-strong); display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 700; background: var(--surface); color: var(--text-hint); transition: all 0.2s var(--ease); position: relative; overflow: hidden; }
.wizard-step--active { background: var(--surface); border-color: var(--border-strong); color: var(--text); font-weight: 600; box-shadow: 0 4px 12px rgba(28, 26, 23, 0.04); }
.wizard-step--active .wizard-step__circle { background: var(--primary); border-color: var(--primary); color: var(--primary-text); }
.wizard-step--complete { color: var(--primary); }
.wizard-step--complete .wizard-step__circle { border-color: var(--primary); background: var(--bg-paper); color: var(--primary); animation: wizard-check-pulse 0.34s var(--ease); }
.wizard-step--complete .wizard-step__num { display: none; }
.wizard-step--complete .wizard-step__check { display: block; color: var(--primary); }
.wizard-step__check { display: none; width: 0.72rem; height: 0.48rem; font-size: 0; position: relative; }
.wizard-step__check::before {
  content: "";
  position: absolute;
  inset: 0.02rem 0 0 0.02rem;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg) scale(0.8);
  transform-origin: 40% 60%;
  animation: wizard-check-draw 0.32s var(--ease) both;
}
@keyframes wizard-check-pulse {
  0% { transform: scale(0.88); }
  62% { transform: scale(1.08); }
  100% { transform: scale(1); }
}
@keyframes wizard-check-draw {
  0% { clip-path: inset(0 100% 0 0); opacity: 0; }
  100% { clip-path: inset(0 0 0 0); opacity: 1; }
}

.wizard-main { padding: clamp(2rem, 5vw, 5rem); background: var(--bg); max-width: 860px; margin: 0 auto; width: 100%; position: relative; }
.wizard-progress { margin-bottom: 4rem; }
.wizard-progress__top { display: flex; justify-content: space-between; font-size: 0.7rem; color: var(--text-hint); font-weight: 700; margin-bottom: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; }
.wizard-progress__meta { white-space: nowrap; text-align: right; }
.wizard-progress__track { height: 6px; background: var(--border); width: 100%; border-radius: 99px; overflow: hidden; }
.wizard-progress__bar { width: 20%; height: 100%; background: var(--primary); transition: width 0.5s var(--ease); display: block; }
.wizard-progress__track[data-step="1"] .wizard-progress__bar { width: 20%; }
.wizard-progress__track[data-step="2"] .wizard-progress__bar { width: 40%; }
.wizard-progress__track[data-step="3"] .wizard-progress__bar { width: 60%; }
.wizard-progress__track[data-step="4"] .wizard-progress__bar { width: 80%; }
.wizard-progress__track[data-step="5"] .wizard-progress__bar { width: 100%; }
@media (max-width: 520px) {
  .wizard-sidebar,
  .wizard-main,
  .portfolio-preview {
    padding-inline: 1.5rem;
  }

  .wizard-progress {
    margin-bottom: 3rem;
  }

  .wizard-progress__top {
    display: grid;
    gap: 0.2rem;
    justify-content: start;
    font-size: 0.66rem;
    letter-spacing: 0.08em;
  }

  .wizard-progress__meta {
    text-align: left;
    white-space: normal;
  }
}

.wizard-panel__title { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.75rem); margin-bottom: 1rem; color: var(--primary); }
.wizard-panel__subtitle { color: var(--text-muted); margin-bottom: 3.5rem; font-size: 1.15rem; max-width: 60ch; }
.wizard-panel__footer { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--border); display: flex; justify-content: space-between; }
.wizard-panel__footer--split { justify-content: space-between; }
.wizard-panel__footer--end { justify-content: flex-end; }
.wizard-panel__footer--start { justify-content: flex-start; }
.wizard-panel {
  opacity: 1;
  transform: translateY(0);
}
.wizard-panel--enter {
  opacity: 0;
  transform: translateY(12px);
}
.wizard-panel--entered {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.24s var(--ease), transform 0.24s var(--ease);
}
.wizard-panel--exit {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transition: opacity 0.16s var(--ease), transform 0.16s var(--ease);
}

/* Portfolio Preview (Generator Sidebar) */
.portfolio-preview { background: var(--bg-dark); border-top: 1px solid var(--border); padding: 3rem 2rem; }
@media (min-width: 1240px) { .portfolio-preview { grid-column: 3; border-top: none; border-left: 1px solid var(--border); position: sticky; top: 4.5rem; height: calc(100vh - 4.5rem); overflow-y: auto; padding: 3rem 2rem; } }
.portfolio-preview__panel { max-width: 380px; margin-inline: auto; }
.portfolio-preview__eyebrow { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--text-hint); font-weight: 700; margin-bottom: 1rem; }
.portfolio-preview__title { font-family: var(--font-display); font-size: 1.5rem; line-height: 1.25; margin-bottom: 1rem; color: var(--primary); }
.portfolio-preview__status { display: flex; justify-content: space-between; margin-top: 2rem; padding-top: 1rem; border-top: 1px solid var(--border); font-size: 0.85rem; font-weight: 500; }
#preview-active-label { color: var(--primary); font-family: var(--font-mono); }
#preview-count { color: var(--text-hint); }
.portfolio-preview .vertical-dossier {
  box-shadow:
    0 30px 70px rgba(28, 26, 23, 0.12),
    0 0 46px rgba(181, 154, 97, 0.14);
}

.preview-file-list { list-style: none; margin: 1.5rem 0 0; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.preview-file-list li { display: flex; justify-content: space-between; padding: 0.75rem 0; border-bottom: 1px solid var(--border-subtle); font-size: 0.8rem; }
.preview-file-list span { color: var(--text-muted); font-family: var(--font-mono); }
.preview-file-list strong { color: var(--text-hint); font-weight: 600; }

/* Inputs & Form Components */
.wizard-field { margin-bottom: 2rem; }
.wizard-label { display: block; font-weight: 700; font-size: 0.75rem; margin-bottom: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-hint); }
.wizard-input, .wizard-select, .wizard-textarea { width: 100%; padding: 1rem; font-family: var(--font-ui); font-size: 1rem; background: var(--bg-paper); border: 1px solid var(--border-strong); color: var(--text); border-radius: 8px; transition: all 0.25s var(--ease); appearance: none; }
.wizard-input:focus, .wizard-select:focus, .wizard-textarea:focus { outline: none; border-color: var(--primary); background: var(--surface); box-shadow: 0 0 0 4px rgba(18, 61, 37, 0.08); }
.wizard-textarea { resize: vertical; min-height: 120px; }
.wizard-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
@media (max-width: 600px) { .wizard-field-row { grid-template-columns: 1fr; } }

@media (max-width: 760px) {
  .wizard-layout {
    animation-delay: 0.08s;
  }

  .wizard-sidebar {
    padding: 1.15rem clamp(1rem, 6vw, 1.5rem) 1rem;
  }

  .wizard-sidebar__title {
    margin-bottom: 0.85rem;
    font-size: 0.66rem;
  }

  .wizard-steps {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.5rem;
    overflow: visible;
    padding-bottom: 0;
    scroll-snap-type: none;
  }

  .wizard-steps::before,
  .wizard-steps::after {
    top: 50%;
    right: 0.65rem;
    bottom: auto;
    left: 0.65rem;
    width: auto;
    height: 2px;
    transform: translateY(-50%);
  }

  .wizard-steps::after {
    right: auto;
    width: var(--wizard-step-progress);
    transition-property: width;
  }

  .wizard-steps li {
    min-width: 0;
  }

  .wizard-step {
    width: 100%;
    min-width: 0;
    min-height: 2.75rem;
    justify-content: center;
    gap: 0;
    padding: 0.42rem;
    border-radius: 999px;
    background: rgba(255, 250, 241, 0.45);
  }

  .wizard-step__circle {
    width: 1.62rem;
    height: 1.62rem;
    flex: 0 0 auto;
  }

  .wizard-step__label {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .wizard-step--active {
    min-width: 0;
    padding-right: 0.42rem;
  }

  .wizard-step--active .wizard-step__label {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .wizard-step--complete:not(.wizard-step--active) {
    background: var(--surface-subtle);
  }

  .wizard-main {
    padding-block: 2rem 2.75rem;
    max-width: none;
  }

  .wizard-progress {
    margin-bottom: 2.5rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: rgba(255, 250, 241, 0.56);
  }

  .wizard-panel__title {
    font-size: clamp(1.85rem, 8vw, 2.18rem);
  }

  .wizard-panel__subtitle {
    margin-bottom: 2rem;
    font-size: 0.98rem;
  }

  .wizard-field {
    margin-bottom: 1.25rem;
  }

  .wizard-input,
  .wizard-select,
  .wizard-textarea {
    padding: 0.9rem 0.95rem;
    font-size: 0.96rem;
    border-radius: 7px;
  }

  .wizard-panel__footer {
    display: grid;
    gap: 0.75rem;
    grid-template-columns: 1fr 1fr;
    margin-top: 2rem;
    padding-top: 1.25rem;
  }

  .wizard-panel__footer--end,
  .wizard-panel__footer--start {
    grid-template-columns: 1fr;
  }

  .wizard-panel__footer .btn {
    width: 100%;
    padding-inline: 0.9rem;
  }

  .upload-zone {
    min-height: 140px;
    padding: 1.45rem 1rem;
  }

  .upload-zone__title {
    font-size: 1.08rem;
  }

  .upload-zone__add,
  .upload-zone__add-folder {
    width: 100%;
  }

  .upload-zone__file-list li {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.35rem;
  }

  .upload-zone__file-list li button {
    justify-self: start;
  }

  .wizard-disclosure__summary {
    padding: 1rem;
    font-size: 1.05rem;
  }

  .wizard-disclosure__body {
    padding: 0 1rem 1.25rem;
  }

  .wizard-summary {
    padding: 1.45rem;
  }

  .wizard-summary__heading {
    margin-bottom: 1.5rem;
    font-size: 1.35rem;
  }

  .wizard-warn-box {
    font-size: 0.9rem;
  }

  .portfolio-preview {
    padding-block: 2rem 2.5rem;
  }

  .portfolio-preview__panel {
    max-width: 330px;
  }

  .portfolio-preview__title {
    font-size: 1.35rem;
  }

  .vertical-dossier {
    max-width: 330px;
  }

  .vertical-dossier__spine {
    width: 1.85rem;
  }

  .vertical-dossier__spine::before {
    font-size: 0.4rem;
  }

  .vertical-dossier__spine::after {
    left: 0.43rem;
    box-shadow: 0.82rem 0 0 rgba(0, 0, 0, 0.14);
  }

  .vertical-dossier__cover {
    padding: 1.55rem 1.8rem 1.75rem 1.45rem;
  }

  .vertical-dossier__title {
    font-size: 1.18rem;
  }

  .vertical-dossier__subtitle {
    font-size: 0.58rem;
  }

  .vertical-dossier__metadata {
    gap: 0.5rem;
  }

  .vertical-dossier__meta-value {
    font-size: 0.76rem;
  }

  .vertical-dossier__meta-block {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .vertical-dossier__meta-row--secondary:first-child {
    grid-column: 1 / -1;
  }

  .vertical-dossier__ready-stamp {
    right: 3rem;
    bottom: 2.4rem;
    border-width: 2px;
    padding: 0.35rem 0.85rem;
    font-size: 1.1rem;
  }
}

.wizard-inline-message { margin-bottom: 2rem; padding: 1.25rem 1.5rem; border: 1px solid var(--border); background: var(--bg-paper); border-radius: 8px; font-size: 0.95rem; }
.wizard-inline-message[data-type="error"] { border-color: #f0b8b8; background: #fff8f8; color: #8f2323; }
.wizard-inline-message[data-type="success"] { border-color: var(--primary); background: #f2f9f5; color: var(--primary); }

.upload-zone { border: 1.5px dashed var(--border-strong); padding: 3rem 2rem; text-align: center; background: var(--bg-paper); position: relative; transition: all 0.25s var(--ease); cursor: pointer; margin-bottom: 2rem; display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 180px; border-radius: 12px; }
.upload-zone:hover { border-color: var(--primary); background: var(--surface-subtle); box-shadow: 0 4px 12px rgba(28, 26, 23, 0.04); }
.upload-zone--drag { border-color: var(--primary); background: var(--surface-subtle); transform: scale(1.01); }
.upload-zone--filled { border-style: solid; border-color: rgba(18, 61, 37, 0.72); background: linear-gradient(180deg, var(--bg-paper), rgba(18, 61, 37, 0.035)); box-shadow: inset 0 0 0 1px rgba(18, 61, 37, 0.04), 0 10px 26px rgba(28, 26, 23, 0.045); }
.upload-zone--filled::after {
  content: "";
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 0 5px rgba(18, 61, 37, 0.08);
}
.upload-zone__title { font-family: var(--font-display); font-size: 1.25rem; margin-bottom: 0.5rem; color: var(--primary); font-weight: 600; }
.upload-zone__hint { font-size: 0.9rem; color: var(--text-muted); margin: 0; }
.upload-zone__meta-line { font-size: 0.7rem; margin-top: 1rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-hint); font-weight: 700; }
.upload-zone__meta-line--tick { animation: upload-counter-tick 0.24s var(--ease) both; }
.upload-zone__format-line { max-width: 42rem; margin: 0.45rem auto 0; color: var(--text-muted); font-size: 0.8rem; line-height: 1.5; }
.upload-zone__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.65rem; margin-top: 1rem; }
.upload-zone__file-list { list-style: none; padding: 0; margin: 1.5rem 0 0; width: 100%; border-top: 1px solid var(--border-subtle); }
.upload-zone__file-list li { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 0.75rem; align-items: center; padding: 0.75rem 0; border-bottom: 1px solid var(--border-subtle); font-size: 0.85rem; text-align: left; }
.upload-zone__file-list li span:first-child { min-width: 0; overflow-wrap: anywhere; }
.upload-zone__file-list li button { background: none; border: none; color: #a34f4f; font-weight: 600; cursor: pointer; font-size: 0.75rem; text-transform: uppercase; }
.upload-zone__file-item--new { animation: upload-file-fly-in 0.32s cubic-bezier(0.16, 1, 0.3, 1) both; }
@keyframes upload-counter-tick {
  0% { transform: translateY(0); color: var(--text-hint); }
  42% { transform: translateY(-2px); color: var(--primary); }
  100% { transform: translateY(0); color: var(--text-hint); }
}
@keyframes upload-file-fly-in {
  0% { opacity: 0; transform: translateY(-8px) scale(0.98); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

.wizard-disclosure { border: 1px solid var(--border); background: var(--surface); border-radius: 12px; transition: all 0.25s var(--ease); overflow: hidden; margin-bottom: 1rem; }
.wizard-disclosure[open] { border-color: var(--primary); box-shadow: var(--paper-shadow-sm); }
.wizard-disclosure__summary { font-family: var(--font-display); font-size: 1.25rem; cursor: pointer; padding: 1.5rem; list-style: none; font-weight: 600; color: var(--primary); display: flex; justify-content: space-between; align-items: center; }
.wizard-disclosure__summary::after { content: "+"; font-family: var(--font-ui); font-size: 1.5rem; color: var(--text-hint); transition: transform 0.3s var(--ease); }
.wizard-disclosure[open] .wizard-disclosure__summary::after { content: "−"; transform: rotate(180deg); }
.wizard-disclosure__body { padding: 0 1.5rem 2rem; border-top: 1px solid var(--border-subtle); }

.wizard-summary { border: 1px solid var(--border-strong); padding: 3rem 2.5rem; background: var(--bg-paper); border-radius: 12px; margin-bottom: 2.5rem; box-shadow: var(--paper-shadow-sm); }
.wizard-summary__heading { font-family: var(--font-display); font-size: 1.75rem; margin-bottom: 2.5rem; border-bottom: 2px solid var(--primary); padding-bottom: 1rem; color: var(--primary); }
.wizard-summary__grid { display: grid; grid-template-columns: 1fr; gap: 1.25rem; font-size: 1rem; margin-bottom: 2.5rem; }
@media (min-width: 600px) { .wizard-summary__grid { grid-template-columns: 180px 1fr; } }
.wizard-summary__grid dt { color: var(--text-hint); font-weight: 700; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 0.1em; }
.wizard-summary__grid dd { font-weight: 500; margin: 0; color: var(--text); }
.wizard-summary__footer { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 2rem; padding-top: 2rem; border-top: 1px solid var(--border-subtle); }
@media (max-width: 600px) { .wizard-summary__footer { grid-template-columns: 1fr; } }
.wizard-summary__meta { display: flex; flex-direction: column; gap: 0.5rem; }
.wizard-summary__meta p { margin: 0; font-size: 0.95rem; color: var(--text-muted); font-weight: 500; }

.wizard-warn-box { padding: 1.5rem; border: 1px solid var(--border); background: var(--bg-dark); color: var(--text-muted); font-size: 0.95rem; margin-bottom: 2.5rem; border-radius: 8px; font-style: italic; }
.wizard-loading { text-align: center; padding: 5rem 0; }
.wizard-spinner { width: 3.5rem; height: 3.5rem; border: 3px solid var(--border); border-top-color: var(--primary); border-radius: 50%; animation: spin 1s linear infinite; margin: 0 auto 2rem; }
@keyframes spin { to { transform: rotate(360deg); } }
.wizard-btn-generate {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-right: 3.25rem;
}
.wizard-btn-generate::before {
  content: "";
  position: absolute;
  inset: -35% auto -35% -55%;
  z-index: -1;
  width: 45%;
  transform: skewX(-18deg);
  background: linear-gradient(90deg, transparent, rgba(255, 253, 247, 0.24), transparent);
  animation: generate-shimmer 3s var(--ease) infinite;
}
.wizard-btn-generate::after {
  content: "↓";
  position: absolute;
  right: 1.35rem;
  top: 50%;
  font-size: 1.05rem;
  line-height: 1;
  opacity: 0;
  transform: translate(0.35rem, -50%);
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease);
}
.wizard-btn-generate:hover::after,
.wizard-btn-generate:focus-visible::after {
  opacity: 1;
  transform: translate(0, -50%);
}
@keyframes generate-shimmer {
  0%, 52% { transform: translateX(0) skewX(-18deg); opacity: 0; }
  62% { opacity: 1; }
  100% { transform: translateX(360%) skewX(-18deg); opacity: 0; }
}

/* Pages: Nosotros, Ayuda, FAQ, Descarga, 404 */
.about-kicker {
  margin: 0 0 1rem;
  color: var(--text-hint);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.about-hero {
  padding-block: clamp(5rem, 11vw, 8rem);
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.about-hero__inner { max-width: 880px; }
.about-hero__title {
  max-width: 10ch;
  color: var(--primary);
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 6.4rem);
  font-weight: 600;
  line-height: 0.96;
  letter-spacing: -0.045em;
}
.about-hero__lead {
  max-width: 48ch;
  margin: 2rem 0 0;
  color: var(--text-muted);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.55;
}

.about-brief {
  padding-block: clamp(3.5rem, 8vw, 6rem);
  border-bottom: 1px solid var(--border);
}
.about-brief__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}
@media (min-width: 900px) {
  .about-brief__inner { grid-template-columns: minmax(0, 1.5fr) minmax(240px, 0.6fr); }
}
.about-origin__title {
  max-width: 18ch;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.6vw, 3.7rem);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -0.025em;
}
.about-origin p {
  max-width: 64ch;
  margin: 1.5rem 0 0;
  color: var(--text-muted);
  font-size: 1.08rem;
  line-height: 1.75;
}
.about-note {
  border-left: 3px solid var(--primary);
  padding: 1.25rem 0 1.25rem 1.35rem;
}
.about-note__label {
  display: block;
  margin-bottom: 0.75rem;
  color: var(--text-hint);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.about-note p {
  margin: 0;
  color: var(--primary);
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.85rem);
  line-height: 1.22;
}

.about-points {
  padding-block: clamp(3.5rem, 8vw, 6rem);
  border-bottom: 1px solid var(--border);
}
.about-points__header {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.5rem 2rem;
  align-items: end;
  margin-bottom: 2.5rem;
}
@media (min-width: 760px) {
  .about-points__header { grid-template-columns: 220px minmax(0, 1fr); }
}
.about-points__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 2px solid var(--text);
}
@media (min-width: 820px) {
  .about-points__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
.about-point {
  padding: 2rem 1.5rem 2rem 0;
  border-bottom: 1px solid var(--border);
}
@media (min-width: 820px) {
  .about-point { min-height: 15rem; border-right: 1px solid var(--border); }
  .about-point + .about-point { padding-left: 1.5rem; }
  .about-point:last-child { border-right: 0; }
}
.about-point span {
  display: block;
  margin-bottom: 1.4rem;
  color: var(--primary);
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  opacity: 0.18;
  line-height: 1;
}
.about-point h3 {
  margin-bottom: 0.85rem;
  color: var(--primary);
  font-size: 1.55rem;
}
.about-point p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.65;
}

.about-footer-note {
  padding-block: clamp(3.5rem, 8vw, 5.5rem);
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border);
}
.about-footer-note__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
}
@media (min-width: 760px) {
  .about-footer-note__inner { grid-template-columns: minmax(0, 1fr) auto; }
}
.about-footer-note h2 {
  margin-bottom: 0.85rem;
  color: var(--primary);
  font-size: clamp(1.8rem, 3vw, 2.35rem);
}
.about-footer-note p {
  max-width: 62ch;
  margin: 0;
  color: var(--text-muted);
  line-height: 1.7;
}

.page-header { padding-block: 6rem; border-bottom: 1px solid var(--border); background: var(--bg-paper); }
.page-header__title { font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 4.5rem); margin-bottom: 1.5rem; color: var(--primary); letter-spacing: -0.01em; }
.page-header__subtitle { font-size: 1.35rem; color: var(--text-muted); max-width: 600px; line-height: 1.5; }

.help-guides { padding-block: 6rem; }
.help-guides__grid { display: flex; flex-direction: column; gap: 0; border-top: 2px solid var(--text); }
.guide-card { display: grid; grid-template-columns: 1fr; gap: 2rem; padding-block: 4rem; border-bottom: 1px solid var(--border); }
@media (min-width: 768px) { .guide-card { grid-template-columns: 6rem 1fr 2fr; gap: 4rem; align-items: baseline; } }
.guide-card__badge { font-family: var(--font-display); font-size: 2rem; color: var(--primary); font-weight: 700; opacity: 0.2; }
.guide-card__title { font-family: var(--font-display); font-size: 2rem; font-weight: 600; }
.guide-card__steps, .guide-card__issues { font-size: 1.05rem; color: var(--text-muted); margin: 0; padding-left: 1.5rem; line-height: 1.8; }
.guide-card__issues li { margin-bottom: 1.5rem; }
.guide-card__issues strong { color: var(--text); font-weight: 600; }

.help-table-wrap { margin-top: 3rem; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; background: var(--bg-paper); }
.editorial-table { width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem; }
.editorial-table th { background: var(--bg-dark); padding: 1.25rem 1.5rem; font-family: var(--font-ui); font-weight: 700; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-hint); border-bottom: 1px solid var(--border); }
.editorial-table td { padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--border-subtle); color: var(--text-muted); }
.editorial-table tr:last-child td { border-bottom: none; }
.editorial-table td:first-child { font-weight: 600; color: var(--primary); width: 40%; }
.help-files__note { font-size: 1rem; margin-top: 2rem; }

.faq-kicker {
  margin: 0 0 1rem;
  color: var(--text-hint);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.faq-hero {
  padding-block: clamp(4.5rem, 10vw, 7.5rem);
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.faq-hero__inner { max-width: 900px; }
.faq-hero__title {
  max-width: 11ch;
  color: var(--primary);
  font-family: var(--font-display);
  font-size: clamp(3.1rem, 7.5vw, 6.2rem);
  font-weight: 600;
  line-height: 0.96;
  letter-spacing: -0.045em;
}
.faq-hero__lead {
  max-width: 54ch;
  margin: 2rem 0 0;
  color: var(--text-muted);
  font-size: clamp(1.12rem, 2vw, 1.4rem);
  line-height: 1.58;
}

.faq-featured {
  padding-block: clamp(3.5rem, 8vw, 6rem);
  border-bottom: 1px solid var(--border);
}
.faq-featured__header {
  max-width: 680px;
  margin-bottom: 2.4rem;
}
.faq-featured__header h2 {
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.08;
}
.faq-featured__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}
@media (min-width: 900px) {
  .faq-featured__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1180px) {
  .faq-featured__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.faq-card {
  min-height: 100%;
  padding: 1.35rem 1.35rem 1.45rem;
  border: 1px solid var(--border);
  border-top: 3px solid var(--primary);
  border-radius: 10px;
  background: rgba(255, 250, 241, 0.78);
  box-shadow: var(--paper-shadow-sm);
}
.faq-card summary {
  color: var(--primary);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 700;
  line-height: 1.22;
  list-style: none;
}
.faq-card summary::-webkit-details-marker,
.faq-item__question::-webkit-details-marker { display: none; }
.faq-card summary::after {
  content: "Abierto";
  display: block;
  width: max-content;
  margin-top: 0.9rem;
  padding: 0.2rem 0.5rem;
  border: 1px solid rgba(18, 61, 37, 0.18);
  border-radius: 999px;
  color: var(--text-hint);
  font-family: var(--font-ui);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.faq-card:not([open]) summary::after { content: "Ver respuesta"; }
.faq-card p {
  margin: 1rem 0 0;
  color: var(--text-muted);
  line-height: 1.7;
}

.faq-manual {
  padding-block: clamp(4rem, 9vw, 7rem);
  border-bottom: 1px solid var(--border);
}
.faq-manual__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.5rem;
}
@media (min-width: 980px) {
  .faq-manual__layout { grid-template-columns: 220px minmax(0, 1fr); align-items: start; }
}
.faq-manual__index {
  padding: 1.25rem 0;
  border-top: 2px solid var(--text);
  border-bottom: 1px solid var(--border);
}
@media (min-width: 980px) {
  .faq-manual__index { position: sticky; top: 6rem; }
}
.faq-manual__index a {
  display: block;
  padding-block: 0.55rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
}
.faq-manual__index a:hover { color: var(--primary); }
.faq-manual__content { min-width: 0; }
.faq-group {
  padding-bottom: 3rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}
.faq-group:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}
.faq-group h2 {
  margin-bottom: 1.25rem;
  color: var(--primary);
  font-size: clamp(1.8rem, 3vw, 2.35rem);
}
.faq-accordion { border-top: 2px solid var(--text); }
.faq-item { border-bottom: 1px solid var(--border); padding-block: 1.45rem; }
.faq-item__question {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  color: var(--text);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: clamp(1.18rem, 2vw, 1.55rem);
  font-weight: 600;
  line-height: 1.25;
  list-style: none;
}
.faq-item__question::after {
  content: "+";
  display: inline-grid;
  place-items: center;
  width: 1.9rem;
  height: 1.9rem;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--primary);
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 700;
}
.faq-item[open] .faq-item__question { color: var(--primary); }
.faq-item[open] .faq-item__question::after { content: "−"; background: var(--bg-paper); }
.faq-item__answer {
  max-width: 68ch;
  margin-top: 1.25rem;
  padding-left: 1.25rem;
  border-left: 2px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.75;
}
.faq-item__answer p { margin: 0; }
.faq-item__answer a { color: var(--primary); font-weight: 700; text-decoration-thickness: 1px; text-underline-offset: 0.16em; }

.help-report { padding-block: 5rem; border-bottom: 1px solid var(--border); }
.help-report__box {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  align-items: center;
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-paper);
  box-shadow: var(--paper-shadow-sm);
}
@media (min-width: 720px) {
  .help-report__box { grid-template-columns: minmax(0, 1fr) auto; }
}
.help-report__title { font-size: clamp(1.6rem, 3vw, 2.1rem); color: var(--primary); margin-bottom: 0.55rem; }
.help-report__text { margin: 0; color: var(--text-muted); line-height: 1.6; }

.page-descarga { background: var(--bg); min-height: 100vh; display: flex; flex-direction: column; }
.descarga-main { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 4rem 2rem; }
.descarga-inner { max-width: 640px; width: 100%; text-align: center; }
.success-hero { border: 1px solid var(--border); padding: 5rem 3rem; background: var(--bg-paper); border-radius: 16px; margin-bottom: 2.5rem; box-shadow: var(--paper-shadow); }
.success-hero__badge { margin-bottom: 2.5rem; display: flex; justify-content: center; }
.success-hero__badge svg circle { fill: var(--primary); fill-opacity: 0.1; stroke: var(--primary); stroke-opacity: 0.2; }
.success-hero__badge svg path { stroke: var(--primary); }
.success-hero__eyebrow { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--text-hint); font-weight: 700; margin-bottom: 1.5rem; }
.descarga-title { font-family: var(--font-display); font-size: clamp(2.25rem, 5vw, 3.25rem); margin-bottom: 1.5rem; color: var(--primary); }
.descarga-lead { font-size: 1.15rem; color: var(--text-muted); max-width: 50ch; margin: 0 auto; line-height: 1.6; }
.descarga-preview { border: 1px dashed var(--border-strong); padding: 3rem 2rem; background: var(--surface-subtle); border-radius: 12px; margin-bottom: 3rem; }
.descarga-filename { font-family: var(--font-mono); font-size: 1rem; padding: 1.25rem; border: 1px solid var(--border); background: var(--bg-paper); border-radius: 8px; margin-bottom: 2rem; word-break: break-all; color: var(--text); }
.descarga-btn { width: 100%; padding: 1.25rem; font-size: 1.1rem; }
.descarga-actions { display: flex; flex-direction: column; gap: 1.5rem; align-items: center; }
.descarga-btn-secondary { min-width: 240px; }
.descarga-panel-link a { color: var(--text-hint); text-decoration: underline; font-size: 0.95rem; font-weight: 600; }
.descarga-panel-link a:hover { color: var(--primary); }

.footer { background: var(--bg-alt); color: var(--text-muted); padding-block: 4rem 2.5rem; border-top: 1px solid var(--border); }
.footer a { color: var(--text-muted); text-decoration: none; opacity: 1; transition: color 0.3s var(--ease); }
.footer a:hover { color: var(--primary); }
.footer__main { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: start; }
@media (min-width: 768px) { .footer__main { grid-template-columns: minmax(0, 1.2fr) auto minmax(0, 1fr); } }
.wordmark.footer__brand { color: var(--text); margin-bottom: 0.4rem; display: inline-flex; }
.footer__tagline { font-size: 0.85rem; opacity: 0.7; margin: 0; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 1rem 1.35rem; font-size: 0.9rem; justify-content: flex-start; }
@media (min-width: 768px) { .footer__nav { justify-content: center; } }
.footer__license { font-size: 0.85rem; opacity: 0.7; margin: 0; text-align: left; }
@media (min-width: 768px) { .footer__license { text-align: right; } }
/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { animation: none !important; opacity: 1 !important; transform: none !important; }
  .vertical-dossier__ready-stamp, .wizard-spinner, .vertical-dossier__value--updated { animation: none !important; transition: none !important; }
  .wizard-progress__bar, .btn, .wizard-disclosure, .wizard-disclosure__summary::after { transition: none !important; }
}

/* --- Landing Page Editorial & Scroll Microsite Styles --- */

.section-vh {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-block: clamp(4rem, 15vh, 12rem);
  position: relative;
}

/* Narrative: La Noche Antes */
.narrative-chaos {
  background: var(--bg);
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.narrative-chaos__title {
  font-size: clamp(4rem, 15vw, 10rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  margin-bottom: 2rem;
  color: var(--primary);
  opacity: 0.15;
  text-transform: uppercase;
}

.narrative-chaos__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
}
@media (min-width: 960px) { .narrative-chaos__grid { grid-template-columns: 1fr 1fr; } }

.chaos-text {
  max-width: 40ch;
}

.chaos-text__headline {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.resolution-note {
  margin-top: 2rem;
  border-top: 1px solid var(--border);
  padding-top: 2rem;
}

.resolution-note__label,
.resolution-note__title {
  color: var(--primary);
}

.resolution-note__title {
  margin-top: 0.5rem;
  font-family: var(--font-display);
}

.resolution-note__copy {
  color: var(--text);
  font-family: var(--font-display);
  font-style: italic;
}

.chaos-files {
  position: relative;
  height: 500px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1200px;
}

.chaos-file {
  --chaos-x: 0px;
  --chaos-y: 0px;
  --chaos-scroll-x: 0px;
  --chaos-scroll-y: 0px;
  --chaos-float-x: 4px;
  --chaos-float-y: 6px;
  --chaos-r: 0deg;
  --chaos-float-r: 1deg;
  --chaos-opacity: 0.7;
  --chaos-duration: 7s;
  position: absolute;
  padding: 0.6rem 1rem;
  background: var(--bg-paper);
  border: 1px solid var(--border);
  box-shadow: var(--paper-shadow-sm);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
  pointer-events: none;
  transition: transform 0.4s var(--ease);
}

.chaos-file:nth-child(1) { transform: translate(-140px, -160px) rotate(-15deg); z-index: 15; color: var(--text); border-color: var(--border-strong); }
.chaos-file:nth-child(2) { transform: translate(160px, -120px) rotate(10deg); z-index: 14; }
.chaos-file:nth-child(3) { transform: translate(-180px, -40px) rotate(-20deg); z-index: 13; opacity: 0.9; }
.chaos-file:nth-child(4) { transform: translate(120px, 40px) rotate(8deg); z-index: 12; opacity: 0.85; }
.chaos-file:nth-child(5) { transform: translate(-100px, 140px) rotate(-5deg); z-index: 11; opacity: 0.8; }
.chaos-file:nth-child(6) { transform: translate(180px, 160px) rotate(12deg); z-index: 10; opacity: 0.75; }
.chaos-file:nth-child(7) { transform: translate(-50px, -240px) rotate(7deg); z-index: 9; opacity: 0.7; }
.chaos-file:nth-child(8) { transform: translate(40px, 220px) rotate(-10deg); z-index: 8; opacity: 0.65; }
.chaos-file:nth-child(9) { transform: translate(-220px, 80px) rotate(18deg); z-index: 7; opacity: 0.6; }
.chaos-file:nth-child(10) { transform: translate(200px, -200px) rotate(-6deg); z-index: 6; opacity: 0.55; }
.chaos-file:nth-child(11) { transform: translate(-130px, 260px) rotate(4deg); z-index: 5; opacity: 0.5; }
.chaos-file:nth-child(12) { transform: translate(240px, 60px) rotate(-14deg); z-index: 4; opacity: 0.45; }
.chaos-file:nth-child(13) { transform: translate(0, -280px) rotate(-3deg); z-index: 3; opacity: 0.4; }
.chaos-file:nth-child(14) { transform: translate(-260px, -140px) rotate(25deg); z-index: 2; opacity: 0.35; }
.chaos-file:nth-child(15) { transform: translate(280px, -60px) rotate(-18deg); z-index: 1; opacity: 0.3; }
.chaos-file:nth-child(16) { transform: translate(-180px, 180px) rotate(12deg); z-index: 5; opacity: 0.8; }
.chaos-file:nth-child(17) { transform: translate(120px, -240px) rotate(-7deg); z-index: 4; opacity: 0.7; }
.chaos-file:nth-child(18) { transform: translate(-220px, -200px) rotate(-15deg); z-index: 3; opacity: 0.6; }
.chaos-file:nth-child(19) { transform: translate(240px, 140px) rotate(10deg); z-index: 20; color: var(--text); border-color: var(--border-strong); }
.chaos-file:nth-child(20) { transform: translate(-40px, 280px) rotate(-5deg); z-index: 2; opacity: 0.4; }
.chaos-file--live {
  opacity: var(--chaos-opacity);
  transform: translate3d(calc(var(--chaos-x) + var(--chaos-scroll-x)), calc(var(--chaos-y) + var(--chaos-scroll-y)), 0) rotate(var(--chaos-r));
  animation: chaos-file-float var(--chaos-duration) var(--ease) infinite alternate;
}
@keyframes chaos-file-float {
  0% {
    transform: translate3d(
      calc(var(--chaos-x) + var(--chaos-scroll-x) - var(--chaos-float-x)),
      calc(var(--chaos-y) + var(--chaos-scroll-y) - var(--chaos-float-y)),
      0
    ) rotate(calc(var(--chaos-r) - var(--chaos-float-r)));
  }
  100% {
    transform: translate3d(
      calc(var(--chaos-x) + var(--chaos-scroll-x) + var(--chaos-float-x)),
      calc(var(--chaos-y) + var(--chaos-scroll-y) + var(--chaos-float-y)),
      0
    ) rotate(calc(var(--chaos-r) + var(--chaos-float-r)));
  }
}

.chaos-word {
  display: inline-block;
  white-space: nowrap;
}

.chaos-char {
  display: inline-block;
  will-change: transform, opacity;
}

.chaos-char--space {
  width: 0.26em;
}

/* Numbered Problem Section */
.numbered-problems {
  padding-block: 10rem;
  background: var(--bg-paper);
}

.problem-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-block: 6rem;
  border-top: 1px solid var(--border);
}
@media (min-width: 768px) { .problem-card { grid-template-columns: 10rem 1.5fr 1fr; align-items: baseline; } }

.problem-card:last-child {
  border-bottom: 1px solid var(--border);
}

.problem-card__num {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  color: var(--primary);
  font-weight: 700;
  line-height: 1;
  opacity: 0.2;
}

.problem-card__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
}

.problem-card__desc {
  font-size: 1.15rem;
  color: var(--text-muted);
}

/* Sticky Process Container */
.sticky-process {
  position: relative;
  background: var(--bg);
}

.sticky-process__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
@media (min-width: 1120px) { .sticky-process__inner { grid-template-columns: 1fr 1fr; } }

.sticky-process__visual {
  --process-progress: 18%;
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  position: sticky;
  top: 0;
  order: 1;
}
@media (min-width: 1120px) { .sticky-process__visual { order: 2; } }

.process-progress {
  width: min(100%, 440px);
}

.process-progress__meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 0.72rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.14em;
  color: var(--text-hint);
  text-transform: uppercase;
}

.process-progress__meta span {
  min-width: 0;
  white-space: nowrap;
}

.process-progress__meta span:nth-child(1) { justify-self: start; }
.process-progress__meta span:nth-child(2),
.process-progress__meta span:nth-child(3) { justify-self: center; }
.process-progress__meta span:nth-child(4) { justify-self: end; }

.process-progress__track {
  position: relative;
  height: 2px;
  overflow: hidden;
  background: var(--border);
}

.process-progress__bar {
  display: block;
  width: var(--process-progress);
  height: 100%;
  background: var(--primary);
  transition: width 0.22s var(--ease);
}

.sticky-process__visual[data-step="datos"] { --process-progress: 18%; }
.sticky-process__visual[data-step="evidencias"] { --process-progress: 45%; }
.sticky-process__visual[data-step="revision"] { --process-progress: 72%; }
.sticky-process__visual[data-step="zip"] { --process-progress: 100%; }

.sticky-process__steps {
  order: 2;
}
@media (min-width: 1120px) { .sticky-process__steps { order: 1; } }

.step-panel {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: 10vh;
  padding-inline: clamp(1.5rem, 5vw, 4rem);
}

.step-panel__num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  margin-bottom: 1rem;
  display: block;
  font-weight: 700;
}

.step-panel__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 2rem;
}

.step-panel__desc {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 35ch;
}

/* --- Dynamic Paper Assembly --- */

.artifact-papers {
  position: relative;
  width: 100%;
  max-width: 440px;
  height: 600px;
  perspective: 2000px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.paper-sheet {
  position: absolute;
  width: 340px;
  height: 480px;
  background: var(--bg-paper);
  border: 1px solid var(--border);
  box-shadow: var(--paper-shadow-sm);
  transition: all 1.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: flex;
  flex-direction: column;
  padding: 2.5rem;
  background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n' x='0' y='0'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100' height='100' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  will-change: transform, opacity;
}

/* Paper 1: Background / Base */
.paper-sheet--1 { z-index: 1; }
/* Paper 2: Middle / Contents */
.paper-sheet--2 { z-index: 2; }
/* Paper 3: Front / Cover */
.paper-sheet--3 { z-index: 3; }

/* States with High-Fidelity Transitions */

/* STEP 1: DATOS (Dramatic Scatter) */
[data-step="datos"] .paper-sheet--1 { 
  transform: translate3d(-60px, -40px, -150px) rotate3d(1, 1, 0, -15deg); 
  opacity: 0.4; 
}
[data-step="datos"] .paper-sheet--2 { 
  transform: translate3d(80px, 30px, -100px) rotate3d(0, 1, 1, 12deg); 
  opacity: 0.6; 
}
[data-step="datos"] .paper-sheet--3 { 
  transform: translate3d(-20px, 20px, 0) rotate3d(0, 0, 1, -5deg); 
}

/* STEP 2: EVIDENCIAS (Partial Collection) */
[data-step="evidencias"] .paper-sheet--1 { 
  transform: translate3d(-25px, -15px, -50px) rotate3d(0, 0, 1, -3deg); 
  opacity: 0.8; 
}
[data-step="evidencias"] .paper-sheet--2 { 
  transform: translate3d(15px, 10px, -25px) rotate3d(0, 0, 1, 2deg); 
  opacity: 0.9; 
}
[data-step="evidencias"] .paper-sheet--3 { 
  transform: translate3d(0, 0, 0) rotate3d(0, 0, 1, -1deg); 
}

/* STEP 3: REVISIÓN (Perfect Academic Alignment) */
[data-step="revision"] .paper-sheet { 
  transform: translate3d(0, 0, 0) rotate3d(0, 0, 0, 0) scale(1.05); 
  box-shadow: var(--paper-shadow);
  opacity: 1;
}
[data-step="revision"] .paper-sheet--1 { transform: translate3d(0, 8px, 0) scale(1.03); }
[data-step="revision"] .paper-sheet--2 { transform: translate3d(0, 4px, 0) scale(1.04); }

/* STEP 4: ZIP (Compression) */
[data-step="zip"] .paper-sheet { 
  transform: translate3d(0, 80px, -300px) scale(0.4);
  opacity: 0;
}

/* Content inside sheets */
.paper-sheet__line {
  height: 1px;
  background: var(--border-subtle);
  width: 100%;
  margin-bottom: 1.25rem;
}
.paper-sheet__line--header { height: 2px; background: var(--primary); margin-bottom: 2.5rem; }
.paper-sheet__line--muted { opacity: 0.3; }
.paper-sheet__line--short { width: 65%; }

.artifact-dossier__spine {
  position: absolute;
  inset: 0 auto 0 0;
  width: 1.8rem;
  background: var(--primary);
}

.artifact-dossier__spine-label {
  position: absolute;
  top: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  writing-mode: vertical-rl;
  color: rgba(255, 253, 247, 0.68);
  font-size: 0.45rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.artifact-dossier__content {
  position: relative;
  flex: 1;
  padding: 2.5rem 2rem 2.5rem 3.5rem;
}

.artifact-dossier__seal {
  position: absolute;
  top: 2rem;
  right: 2rem;
  width: 2.8rem;
  height: 2.8rem;
  border: 1px solid rgba(18, 61, 37, 0.34);
  border-radius: 999px;
}

.artifact-dossier__header {
  border-bottom: 2px solid var(--primary);
  padding-bottom: 0.75rem;
  margin-bottom: 1.5rem;
}

.artifact-dossier__title {
  font-family: var(--font-display);
  color: var(--primary);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.15;
  text-transform: uppercase;
}

.artifact-dossier__subtitle {
  margin-top: 0.25rem;
  color: var(--text-hint);
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.artifact-dossier__meta-label {
  color: var(--text-hint);
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.artifact-dossier__meta-value {
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 600;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.2rem;
}

.artifact-dossier__stamp {
  position: absolute;
  right: 2rem;
  bottom: 2.5rem;
  color: #b42318;
  border: 2px solid #b42318;
  border-radius: 3px;
  padding: 0.25rem 0.65rem;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 800;
  transform: rotate(-13deg);
}

.artifact-zip__svg {
  color: var(--primary);
  opacity: 0.6;
}

@media (max-width: 1119px) {
  .sticky-process {
    overflow: hidden;
    scroll-margin-top: 7.5rem;
  }

  .sticky-process__inner {
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .sticky-process__steps {
    order: 1;
  }

  .sticky-process__visual {
    order: 2;
    position: relative;
    top: auto;
    height: auto;
    min-height: 0;
    padding: 1.5rem 0 4rem;
    overflow: hidden;
  }

  .process-progress {
    width: min(calc(100% - 2rem), 360px);
  }

  .process-progress__meta {
    font-size: 0.58rem;
    letter-spacing: 0.1em;
  }

  .step-panel {
    scroll-margin-top: 7.5rem;
    min-height: auto;
    justify-content: flex-start;
    padding-block: 3.25rem;
    padding-inline: clamp(1rem, 6vw, 1.5rem);
    border-bottom: 1px solid var(--border);
  }

  .step-panel__num {
    margin-bottom: 0.85rem;
    font-size: 0.68rem;
  }

  .step-panel__title {
    max-width: 9ch;
    margin-bottom: 1.2rem;
    font-size: clamp(2.45rem, 13vw, 3.25rem);
    line-height: 0.95;
    letter-spacing: -0.025em;
  }

  .step-panel__desc {
    max-width: 31ch;
    font-size: 1.02rem;
    line-height: 1.6;
  }

  .artifact-papers {
    width: min(100%, 300px);
    height: 390px;
    margin-inline: auto;
    perspective: 1200px;
  }

  .paper-sheet {
    width: 230px;
    height: 325px;
    padding: 1.55rem;
  }

  [data-step="datos"] .paper-sheet--1 {
    transform: translate3d(-26px, -20px, -80px) rotate3d(1, 1, 0, -8deg);
  }

  [data-step="datos"] .paper-sheet--2 {
    transform: translate3d(34px, 18px, -70px) rotate3d(0, 1, 1, 7deg);
  }

  [data-step="datos"] .paper-sheet--3 {
    transform: translate3d(-8px, 12px, 0) rotate3d(0, 0, 1, -3deg);
  }

  [data-step="evidencias"] .paper-sheet--1 {
    transform: translate3d(-14px, -10px, -45px) rotate3d(0, 0, 1, -2deg);
  }

  [data-step="evidencias"] .paper-sheet--2 {
    transform: translate3d(9px, 7px, -25px) rotate3d(0, 0, 1, 1deg);
  }

  [data-step="revision"] .paper-sheet {
    transform: translate3d(0, 0, 0) rotate3d(0, 0, 0, 0) scale(1);
  }

  [data-step="revision"] .paper-sheet--1 {
    transform: translate3d(0, 6px, 0) scale(0.98);
  }

  [data-step="revision"] .paper-sheet--2 {
    transform: translate3d(0, 3px, 0) scale(0.99);
  }

  [data-step="zip"] .paper-sheet {
    transform: translate3d(0, 42px, -180px) scale(0.42);
  }

  .paper-sheet__line {
    margin-bottom: 0.85rem;
  }

  .paper-sheet__line--header {
    margin-bottom: 1.35rem;
  }

  .artifact-dossier__spine {
    width: 1.28rem;
  }

  .artifact-dossier__spine-label {
    top: 0.85rem;
    font-size: 0.34rem;
  }

  .artifact-dossier__content {
    padding: 1.55rem 1.15rem 1.55rem 2.15rem;
  }

  .artifact-dossier__seal {
    top: 1.25rem;
    right: 1.15rem;
    width: 2rem;
    height: 2rem;
  }

  .artifact-dossier__header {
    margin-bottom: 1rem;
    padding-bottom: 0.6rem;
  }

  .artifact-dossier__title {
    max-width: 9ch;
    font-size: 0.88rem;
  }

  .artifact-dossier__subtitle {
    font-size: 0.46rem;
  }

  .artifact-dossier__stamp {
    right: 1.1rem;
    bottom: 1.55rem;
    font-size: 0.72rem;
  }
}

.simplicity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 4rem;
}

.simplicity-grid__title {
  margin-bottom: 1.5rem;
}

/* Proof gallery */
.evidence-gallery {
  padding-block: clamp(5rem, 11vw, 9rem);
  background: var(--bg-paper);
  border-block: 1px solid var(--border);
}

.evidence-gallery__intro {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: end;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.evidence-gallery__kicker {
  color: var(--primary);
}

.evidence-gallery__intro .title-lg {
  max-width: 13ch;
  margin-top: 1rem;
  color: var(--primary);
}

.evidence-gallery__intro > .body-lg {
  max-width: 48ch;
  margin: 0;
}

.evidence-gallery__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.75fr);
  gap: clamp(1rem, 2.5vw, 2rem);
  align-items: start;
}

.evidence-shot {
  min-width: 0;
  margin: 0;
}

.evidence-shot__media {
  overflow: hidden;
  border: 1px solid var(--border-strong);
  background: var(--bg-dark-hero);
  box-shadow: var(--paper-shadow);
}

.evidence-shot__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-expo), filter 0.5s var(--ease-expo);
}

.evidence-shot:hover .evidence-shot__media img {
  transform: scale(1.015);
  filter: saturate(1.04);
}

.evidence-shot--workflow .evidence-shot__media,
.evidence-shot--cover .evidence-shot__media {
  aspect-ratio: 16 / 9;
}

.evidence-shot--structure .evidence-shot__media {
  aspect-ratio: 2.75 / 1;
}

.evidence-shot--structure .evidence-shot__media img {
  object-position: center;
}

.evidence-gallery__stack {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
}

.evidence-shot__caption {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem;
  align-items: baseline;
  padding-top: 1rem;
}

.evidence-shot__caption .mono-label {
  color: var(--text-hint);
  white-space: nowrap;
}

.evidence-shot__caption p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.evidence-shot__caption strong {
  color: var(--text);
  font-weight: 700;
}

.evidence-proof {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(2rem, 7vw, 7rem);
  margin-top: clamp(4rem, 9vw, 8rem);
  padding-top: 2rem;
  border-top: 2px solid var(--primary);
}

.evidence-proof__lead .title-md {
  max-width: 15ch;
  margin-top: 1rem;
  color: var(--primary);
}

.evidence-proof__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.evidence-proof__item {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: 1rem;
  padding-block: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.evidence-proof__num {
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.evidence-proof__item strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--text);
  font-size: 1rem;
}

.evidence-proof__item p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.evidence-proof__item a {
  color: var(--primary);
  font-weight: 700;
  text-underline-offset: 0.15em;
}

.evidence-gallery__fineprint {
  max-width: 38ch;
  margin: 1.5rem 0 0;
  color: var(--text-hint);
  font-size: 0.82rem;
  line-height: 1.5;
}

/* Final CTA Spacing Refinement */
.cta-banner {
  background: var(--bg-paper);
  padding-block: 15rem; /* Increased for better breathing room */
  text-align: center;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.cta-banner__title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-bottom: 4rem;
  max-width: 22ch;
  margin-inline: auto;
  line-height: 1.1;
}

.cta-banner__button {
  padding: 1.25rem 2.5rem;
  font-size: 1.1rem;
}

/* --- End Dynamic Paper Assembly --- */

/* Typography Scale Updates */
.title-huge {
  font-size: clamp(4.2rem, 13vw, 9rem);
  line-height: 0.82;
  letter-spacing: -0.045em;
  margin-bottom: 3rem;
  font-weight: 700;
}

.title-huge em {
  font-style: italic;
  color: var(--primary);
  display: block;
  font-weight: 500;
  text-decoration: underline;
  text-decoration-thickness: 4px;
  text-underline-offset: 0.1em;
}

.hero__sub.body-xl {
  font-size: clamp(1.25rem, 3vw, 1.85rem);
  line-height: 1.35;
  max-width: 42ch;
  color: var(--text-muted);
  margin-bottom: 4rem;
  font-weight: 500;
}

.mobile-title-break {
  display: none;
}

@media (max-width: 720px) {
  .section-vh.hero--landing {
    min-height: auto;
    align-items: start;
    padding-block: 3.25rem 4.25rem;
    overflow: hidden;
  }

  .hero--landing .hero__inner {
    gap: 2.75rem;
  }

  .mobile-title-break {
    display: inline;
  }

  .title-huge {
    max-width: 100%;
    margin-bottom: 2rem;
    font-size: clamp(3.1rem, 15vw, 3.75rem);
    line-height: 0.9;
    letter-spacing: -0.035em;
  }

  .title-huge em {
    text-decoration-thickness: 3px;
    text-underline-offset: 0.08em;
  }

  .hero__sub.body-xl {
    max-width: 31ch;
    margin-bottom: 2.25rem;
    font-size: 1.12rem;
    line-height: 1.45;
  }

  .hero__cta-group {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .hero__cta-group .btn {
    width: 100%;
  }

  .hero-package {
    width: min(100%, 330px);
    min-height: 430px;
  }

  .hero-package__layer,
  .hero-package__sheet {
    width: 270px;
    height: 385px;
  }

  .hero-package__layer--back {
    transform: translate(22px, -18px) rotate(2.5deg);
  }

  .hero-package__layer--middle {
    transform: translate(10px, -8px) rotate(1deg);
  }

  .hero-package__sheet {
    grid-template-columns: 2rem minmax(0, 1fr);
  }

  .hero-package__content {
    padding: 1.55rem 1.4rem 1.25rem;
  }

  .hero-package__spine span {
    font-size: 0.4rem;
  }

  .hero-package__spine::after {
    left: 0.5rem;
    box-shadow: 0.82rem 0 0 rgba(0, 0, 0, 0.14);
  }

  .hero-package__title {
    font-size: 1.55rem;
  }

  .hero-package__subtitle {
    margin-bottom: 1rem;
    font-size: 0.74rem;
  }

  .hero-package__tree {
    padding-block: 0.75rem;
    font-size: 0.58rem;
  }

  .hero-package__footer {
    margin-top: auto;
    font-size: 0.6rem;
  }
}

/* --- Phase 1/2: Landing Art Direction --- */
html.lenis,
html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-stopped {
  overflow: hidden;
}

.landing-nav {
  position: fixed;
  left: 0;
  right: 0;
  border-bottom-color: transparent;
  background: transparent;
  box-shadow: none;
  transition:
    background 0.35s var(--ease-expo),
    border-color 0.35s var(--ease-expo),
    box-shadow 0.35s var(--ease-expo);
}

.landing-nav:not(.navbar--scrolled) .wordmark,
.landing-nav:not(.navbar--scrolled) .navbar__nav a {
  color: var(--text-on-dark);
}

.landing-nav:not(.navbar--scrolled) .navbar__nav a:not(.btn--primary):hover {
  color: var(--accent-electric);
}

.landing-nav:not(.navbar--scrolled) .navbar__sep {
  color: rgba(237, 232, 220, 0.32);
}

.landing-nav.navbar--scrolled {
  border-bottom-color: rgba(216, 204, 185, 0.8);
  background: rgba(244, 239, 230, 0.9);
  box-shadow: 0 1px 2px rgba(28, 26, 23, 0.04);
  backdrop-filter: blur(16px);
}

.hero--dark {
  min-height: 100dvh;
  overflow: hidden;
  isolation: isolate;
  color: var(--text-on-dark);
  background:
    radial-gradient(circle at 76% 24%, rgba(181, 154, 97, 0.16), transparent 27rem),
    linear-gradient(135deg, var(--bg-dark-hero), oklch(19% 0.03 158) 58%, oklch(13% 0.02 155));
  border-bottom: 0;
}

.hero--dark::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 10rem;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(to bottom, transparent, var(--bg-dark-hero));
}

.hero-dark__grain {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.08;
  background-image: url("data:image/svg+xml,%3Csvg width='160' height='160' viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.22'/%3E%3C/svg%3E");
}

.hero-interactive-gradient {
  --ig-x: 72%;
  --ig-y: 24%;
  --ig-drift-x: 0px;
  --ig-drift-y: 0px;
  --ig-rotate: 0deg;
  position: absolute;
  inset: -18%;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  opacity: 0.9;
  mix-blend-mode: normal;
  filter: saturate(1.08) contrast(1.04);
  background:
    radial-gradient(ellipse 72% 52% at var(--ig-x) var(--ig-y), rgba(198, 168, 110, 0.28), transparent 48%),
    radial-gradient(ellipse 70% 58% at calc(var(--ig-x) - 18%) calc(var(--ig-y) + 24%), rgba(22, 88, 52, 0.62), transparent 62%),
    linear-gradient(135deg, rgba(6, 22, 12, 0.2), transparent 42%, rgba(0, 5, 3, 0.54));
}

.hero-interactive-gradient::before,
.hero-interactive-gradient::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translate3d(var(--ig-drift-x), var(--ig-drift-y), 0) rotate(var(--ig-rotate));
  will-change: transform, background-position;
}

.hero-interactive-gradient::before {
  opacity: 0.9;
  background:
    conic-gradient(from calc(130deg + var(--ig-rotate)) at calc(var(--ig-x) + 4%) calc(var(--ig-y) + 2%),
      rgba(4, 15, 8, 0) 0deg,
      rgba(48, 115, 38, 0.5) 46deg,
      rgba(194, 164, 98, 0.34) 86deg,
      rgba(12, 56, 34, 0.66) 136deg,
      rgba(2, 11, 6, 0.8) 190deg,
      rgba(3, 12, 7, 0) 260deg),
    radial-gradient(ellipse 46% 62% at calc(var(--ig-x) - 12%) calc(var(--ig-y) + 14%), rgba(0, 6, 3, 0.82), transparent 54%),
    linear-gradient(110deg, transparent 0 34%, rgba(218, 185, 105, 0.16) 46%, rgba(36, 110, 55, 0.2) 58%, transparent 74%);
  filter: blur(34px);
  transform-origin: var(--ig-x) var(--ig-y);
}

.hero-interactive-gradient::after {
  opacity: 0.64;
  background:
    radial-gradient(ellipse 40% 34% at calc(var(--ig-x) + 18%) calc(var(--ig-y) + 8%), rgba(166, 220, 42, 0.3), transparent 58%),
    radial-gradient(ellipse 34% 54% at calc(var(--ig-x) - 6%) calc(var(--ig-y) + 18%), rgba(0, 5, 2, 0.74), transparent 66%),
    repeating-linear-gradient(92deg, rgba(237, 232, 220, 0.035) 0 1px, transparent 1px 11px);
  filter: blur(16px);
  mix-blend-mode: screen;
}

.hero-dark__rule {
  position: absolute;
  left: clamp(1.5rem, 5vw, 5rem);
  right: clamp(1.5rem, 5vw, 5rem);
  bottom: clamp(2rem, 5vh, 3.5rem);
  z-index: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(237, 232, 220, 0.45), rgba(181, 154, 97, 0.15), transparent);
}

.hero--dark .hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  gap: clamp(3rem, 6vw, 5.25rem);
}

.hero--dark .hero__content {
  position: relative;
  z-index: 3;
  max-width: 45rem;
}

.hero--dark .reveal {
  animation: none;
  opacity: 1;
  transform: none;
}

.hero--dark .hero__kicker {
  color: var(--accent-electric);
}

.hero--dark .title-huge {
  margin-bottom: 2rem;
  color: var(--text-on-dark);
  font-family: var(--font-display-hero);
  font-size: clamp(3.65rem, 5.6vw, 5.1rem);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: 0;
}

.hero-title-line {
  display: block;
  overflow: hidden;
}

.hero--dark .hero__title span::after {
  display: none;
}

.hero--dark .title-huge em {
  color: var(--accent-electric);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  text-decoration: none;
}

.hero--dark .hero__sub.body-xl {
  max-width: 36rem;
  margin-bottom: 1.6rem;
  color: var(--text-on-dark-muted);
  font-size: 1.08rem;
  font-weight: 500;
}

.hero--dark .hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero--dark .btn--outline {
  border-color: rgba(237, 232, 220, 0.34);
  color: var(--text-on-dark);
  background: rgba(237, 232, 220, 0.03);
}

.hero--dark .btn--outline:hover {
  border-color: rgba(237, 232, 220, 0.72);
  background: rgba(237, 232, 220, 0.08);
}

.hero-scroll-cue {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 3.5rem;
  color: rgba(237, 232, 220, 0.62);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-decoration: none;
  text-transform: uppercase;
  pointer-events: none;
}

.hero-scroll-cue::after {
  content: "";
  width: 1px;
  height: 2.6rem;
  background: currentColor;
  transform-origin: top;
  animation: scroll-cue-pulse 1.8s var(--ease-expo) infinite;
}

@keyframes scroll-cue-pulse {
  0%, 100% { transform: scaleY(0.35); opacity: 0.55; }
  50% { transform: scaleY(1); opacity: 1; }
}

.hero--dark .hero-package {
  transform-style: preserve-3d;
}

.hero--dark .hero__visual--landing {
  justify-self: end;
}

.hero--dark .hero-package {
  width: min(100%, 360px);
  margin-right: clamp(3.5rem, 8.5vw, 7.5rem);
}

.hero--dark .hero-package__layer,
.hero--dark .hero-package__sheet {
  border-color: rgba(237, 232, 220, 0.3);
}

.hero--dark .hero-package__sheet {
  box-shadow:
    0 36px 90px rgba(0, 0, 0, 0.34),
    0 0 54px var(--primary-glow);
  animation: dossier-breath 7s var(--ease-expo) infinite;
}

.hero--dark .hero-package__layer--back,
.hero--dark .hero-package__layer--middle {
  background: var(--bg-dark-surface);
}

@keyframes dossier-breath {
  0%, 100% { filter: saturate(1); }
  50% { filter: saturate(1.08); }
}

.narrative-chaos--landing {
  background:
    linear-gradient(to bottom, var(--bg-dark-hero) 0, var(--bg) 11rem, var(--bg) 100%);
}

.narrative-chaos--landing .container {
  position: relative;
  z-index: 1;
}

.narrative-chaos--landing .narrative-chaos__title {
  color: var(--primary);
  opacity: 0.16;
}

.magnetic-button {
  --magnet-x: 0px;
  --magnet-y: 0px;
  --magnet-scale: 1;
  position: relative;
  gap: 0.65rem;
  transform: translate3d(var(--magnet-x), var(--magnet-y), 0) scale(var(--magnet-scale));
  will-change: transform;
}

.magnetic-button:hover {
  transform: translate3d(var(--magnet-x), var(--magnet-y), 0) scale(var(--magnet-scale));
}

.btn__arrow {
  display: inline-block;
  transform: translateX(-0.2rem);
  opacity: 0;
  transition:
    opacity 0.2s var(--ease-expo),
    transform 0.2s var(--ease-expo);
}

.magnetic-button:hover .btn__arrow,
.magnetic-button:focus-visible .btn__arrow {
  opacity: 1;
  transform: translateX(0);
}

@media (min-width: 768px) {
  .hero--dark .hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 360px);
  }
}

@media (min-width: 1180px) {
  .hero--dark .hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(340px, 380px);
  }
}

@media (max-width: 720px) {
  .hero--dark {
    min-height: auto;
    padding-block: 8rem 4.5rem;
  }

  .hero--dark .title-huge {
    font-size: 3.5rem;
    line-height: 0.95;
  }

  .hero--dark .hero__cta-group {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-scroll-cue {
    display: none;
  }

  .hero--dark .hero-package {
    width: min(100%, 330px);
    margin-right: 0;
  }
}

@media (max-width: 860px) {
  .evidence-gallery__intro,
  .evidence-proof {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .evidence-gallery__intro .title-lg,
  .evidence-proof__lead .title-md {
    max-width: 20ch;
  }

  .evidence-gallery__layout {
    grid-template-columns: 1fr;
  }

  .evidence-gallery__stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }
}

@media (max-width: 600px) {
  .evidence-gallery__stack,
  .evidence-proof__list {
    grid-template-columns: 1fr;
  }

  .evidence-shot__caption {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .evidence-shot__media img {
    transition: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-scroll-cue::after,
  .hero--dark .hero-package__sheet {
    animation: none !important;
  }

  .magnetic-button,
  .btn__arrow,
  .wizard-panel,
  .wizard-step__circle,
  .wizard-step__check::before,
  .upload-zone__file-item--new,
  .upload-zone__meta-line--tick,
  .wizard-btn-generate::before,
  .chaos-file--live,
  .chaos-char,
  .vertical-dossier__ready-stamp,
  .vertical-dossier__value--updated {
    transition: none !important;
    transform: none !important;
    animation: none !important;
  }
}