/* ============================================================
   itslucho.com — main stylesheet
   Built from the brand system v1.0. All values pull from tokens.css.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: var(--lh-normal);
  color: var(--color-fg);
  background: var(--color-bg);
  text-wrap: pretty;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  font-weight: var(--fw-regular);
  font-feature-settings: "ss01", "cv11";
}

img, svg, video { display: block; max-width: 100%; height: auto; }

a {
  color: var(--color-link);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--duration-base) var(--ease-out);
}
a:hover { text-decoration-thickness: 2px; }

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

code, pre, kbd, samp {
  font-family: var(--font-mono);
  letter-spacing: var(--tracking-mono);
  font-size: 0.92em;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-ink);
  letter-spacing: var(--tracking-tight);
  line-height: var(--lh-snug);
  text-wrap: balance;
  margin: 0 0 var(--space-4);
}
.on-dark h1, .on-dark h2, .on-dark h3, .on-dark h4 { color: var(--color-paper-soft); }

h1 { font-size: var(--fs-56); line-height: var(--lh-tight); }
h2 { font-size: var(--fs-32); }
h3 { font-size: var(--fs-24); }

p { margin: 0 0 var(--space-4); max-width: 65ch; }

/* -------- LABEL / CHIP -------- */
.label {
  font-family: var(--font-label);
  font-size: var(--fs-12);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-muted);
  font-weight: var(--fw-medium);
}

.chip {
  display: inline-block;
  font-family: var(--font-label);
  font-size: var(--fs-12);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: 2px 8px;
  border: 1px solid var(--color-line);
  color: var(--color-muted);
  background: transparent;
}
.on-dark .chip { border-color: var(--color-line-dark); color: var(--color-muted-dark); }

/* -------- CONTAINERS -------- */
.container,
.container-base { max-width: var(--container-base); margin: 0 auto; padding: 0 var(--space-5); }
.container-narrow { max-width: var(--container-narrow); margin: 0 auto; padding: 0 var(--space-5); }
.container-wide  { max-width: var(--container-wide);  margin: 0 auto; padding: 0 var(--space-5); }

/* -------- SITE HEADER -------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--color-paper) 94%, transparent);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--color-line);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; max-width: var(--container-wide);
  margin: 0 auto; padding: 0 var(--space-5);
}
.site-header__brand { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; color: var(--color-navy); }
.site-header__brand img, .site-header__brand svg { width: auto; height: 44px; display: block; }
.site-header__wordmark {
  font-family: var(--font-label);
  font-weight: var(--fw-medium);
  letter-spacing: var(--tracking-mono);
  font-size: var(--fs-14);
  color: var(--color-navy);
}
.site-nav { display: flex; align-items: center; gap: var(--space-5); list-style: none; padding: 0; margin: 0; }
.site-nav ul, .site-nav li { list-style: none; padding: 0; margin: 0; display: inline-flex; }
.site-nav a {
  font-family: var(--font-label);
  font-size: var(--fs-14);
  color: var(--color-navy);
  text-decoration: none;
  text-transform: lowercase;
  letter-spacing: var(--tracking-mono);
  position: relative;
  padding: 4px 0;
}
.site-nav a:hover { color: var(--color-steel); }
.site-nav a[aria-current="page"]::after,
.site-nav .current-menu-item > a::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: -3px;
  height: 2px; background: var(--color-accent);
}

/* auth strip — tiny mono detail top-right */
.site-header__auth {
  display: none;
  font-family: var(--font-label);
  font-size: var(--fs-12);
  color: var(--color-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}
@media (min-width: 860px) { .site-header__auth { display: inline-flex; gap: var(--space-3); align-items: center; } }

.site-header__auth .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 22%, transparent);
  animation: pulse 2s var(--ease-in-out) infinite;
}
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.45} }

/* -------- SITE FOOTER -------- */
.site-footer {
  background: var(--color-ink);
  color: var(--color-paper-soft);
  border-top: 1px solid var(--color-line-dark);
  padding: var(--space-10) 0 var(--space-8);
  margin-top: var(--space-12);
}
.site-footer a { color: var(--color-steel-soft); }
.site-footer__grid {
  display: grid; gap: var(--space-8);
  grid-template-columns: 1.3fr 1fr 1fr;
  max-width: var(--container-wide);
  margin: 0 auto; padding: 0 var(--space-5);
}
@media (max-width: 720px) { .site-footer__grid { grid-template-columns: 1fr; } }
.site-footer h4 {
  color: var(--color-paper-soft);
  font-family: var(--font-label);
  font-size: var(--fs-12);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  font-weight: var(--fw-medium);
  margin-bottom: var(--space-4);
}
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-2); }
.site-footer__fingerprint {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--color-muted-dark);
  letter-spacing: var(--tracking-mono);
  word-break: break-all;
  line-height: var(--lh-relaxed);
}
.site-footer__meta {
  margin-top: var(--space-8);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-line-dark);
  max-width: var(--container-wide);
  margin-left: auto; margin-right: auto;
  padding-left: var(--space-5); padding-right: var(--space-5);
  display: flex; justify-content: space-between; gap: var(--space-4);
  font-family: var(--font-label);
  font-size: var(--fs-12);
  color: var(--color-muted-dark);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
}
@media (max-width: 720px) { .site-footer__meta { flex-direction: column; } }

/* -------- HERO (home) -------- */
.hero {
  padding: var(--space-12) 0 var(--space-12);
  border-bottom: 1px solid var(--color-line);
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: var(--space-10);
  align-items: start;
}
@media (max-width: 860px) { .hero__grid { grid-template-columns: 1fr; gap: var(--space-8); } }
.hero__label { margin-bottom: var(--space-5); display: flex; gap: var(--space-3); align-items: center; color: var(--color-muted); }
.hero__label .bar { display: inline-block; width: 32px; height: 1px; background: var(--color-muted); }
.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: var(--lh-tight);
  margin-bottom: var(--space-6);
}
.hero h1.hero__name { margin-bottom: var(--space-3); }
.hero__byline {
  font-family: var(--font-label);
  font-size: var(--fs-12);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-muted);
  margin: 0 0 var(--space-6);
}
.hero__byline strong { color: var(--color-navy); font-weight: var(--fw-semibold); }

/* Work cards (home) — years + role */
.card__years { white-space: nowrap; color: var(--color-muted); }
.card__role { margin: var(--space-2) 0 0; color: var(--color-muted); line-height: 1.5; }
.card .card__title { margin-bottom: 0; }
.hero__dek {
  font-size: var(--fs-20);
  color: var(--color-ink);
  line-height: var(--lh-relaxed);
  max-width: 52ch;
  margin-bottom: var(--space-8);
}
.hero__dek strong { color: var(--color-navy); font-weight: var(--fw-semibold); }
.hero__aside {
  border-left: 1px solid var(--color-line);
  padding-left: var(--space-6);
}
@media (max-width: 860px) { .hero__aside { border-left: none; border-top: 1px solid var(--color-line); padding: var(--space-6) 0 0; } }
.hero__aside dl { margin: 0; display: grid; gap: var(--space-5); }
.hero__aside dt {
  font-family: var(--font-label);
  font-size: var(--fs-12);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-1);
}
.hero__aside dd {
  margin: 0;
  font-family: var(--font-label);
  font-size: var(--fs-14);
  color: var(--color-ink);
  letter-spacing: var(--tracking-mono);
  word-break: break-all;
}

/* -------- BUTTONS -------- */
.btn {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: var(--color-navy); color: var(--color-paper);
  font-family: var(--font-label); font-size: var(--fs-14);
  text-transform: uppercase; letter-spacing: var(--tracking-wide);
  padding: 12px 24px;
  border: 1px solid var(--color-navy);
  border-radius: 0;
  text-decoration: none;
  transition: background var(--duration-base) var(--ease-out), color var(--duration-base) var(--ease-out);
  cursor: pointer;
}
.btn:hover { background: var(--color-ink); border-color: var(--color-ink); color: var(--color-paper); text-decoration: none; }
.btn:active { background: var(--color-steel); border-color: var(--color-steel); }
.btn--ghost { background: transparent; color: var(--color-navy); }
.btn--ghost:hover { background: var(--color-navy); color: var(--color-paper); }

.link-arrow {
  font-family: var(--font-label); font-size: var(--fs-14);
  color: var(--color-steel); text-decoration: none;
  letter-spacing: var(--tracking-mono);
  display: inline-flex; align-items: center; gap: var(--space-2);
}
.link-arrow .arrow { transition: transform var(--duration-base) var(--ease-out); display: inline-block; }
.link-arrow:hover .arrow { transform: translateX(4px); }
.link-arrow:hover { text-decoration: none; }

/* -------- SECTIONS -------- */
.section {
  padding: var(--space-12) 0;
  border-bottom: 1px solid var(--color-line);
}
.section:last-child { border-bottom: 0; }
.section__head {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: var(--space-5);
  margin-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-line);
  padding-bottom: var(--space-4);
}
.section__head h2 { font-size: var(--fs-32); margin: 0; }
.section__head .label { color: var(--color-muted); }

/* -------- CARDS (work/writing) -------- */
.cards { display: grid; gap: var(--space-5); grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .cards { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .cards { grid-template-columns: 1fr; } }

.card {
  border: 1px solid var(--color-line);
  padding: var(--space-6);
  background: transparent;
  text-decoration: none;
  display: flex; flex-direction: column; gap: var(--space-3);
  transition: border-color var(--duration-base) var(--ease-out), transform var(--duration-base) var(--ease-out);
  color: var(--color-ink);
  min-height: 240px;
  position: relative;
}
.card:hover { border-color: var(--color-navy); text-decoration: none; }
.card:hover .arrow { transform: translateX(4px); }
.card__meta { display: flex; gap: var(--space-3); align-items: center; color: var(--color-muted); }
.card__meta .label { color: var(--color-muted); }
.card__title {
  font-family: var(--font-sans);
  font-weight: var(--fw-semibold);
  color: var(--color-navy);
  font-size: var(--fs-24);
  line-height: var(--lh-snug);
  letter-spacing: var(--tracking-tight);
  margin: var(--space-1) 0 var(--space-2);
}
.card__dek {
  color: var(--color-ink);
  font-size: var(--fs-16);
  line-height: var(--lh-normal);
  margin: 0;
}
.card__foot {
  margin-top: auto;
  padding-top: var(--space-4);
  display: flex; justify-content: space-between; align-items: center;
  color: var(--color-steel);
  font-family: var(--font-label);
  font-size: var(--fs-12);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

/* -------- LIST (writing archive) -------- */
.list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--color-line); }
.list__item {
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: var(--space-5);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--color-line);
  align-items: baseline;
}
@media (max-width: 720px) { .list__item { grid-template-columns: 1fr; gap: var(--space-1); } }
.list__date {
  font-family: var(--font-label); font-size: var(--fs-12);
  color: var(--color-muted); letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}
.list__title a {
  font-family: var(--font-sans);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-20);
  color: var(--color-navy);
  text-decoration: none;
  letter-spacing: var(--tracking-tight);
}
.list__title a:hover { color: var(--color-steel); }
.list__dek { color: var(--color-muted); font-size: var(--fs-14); margin-top: 4px; }
.list__meta {
  font-family: var(--font-label); font-size: var(--fs-12);
  color: var(--color-muted); letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

/* -------- ARTICLE PROSE -------- */
.prose { max-width: 65ch; }
.prose p { line-height: var(--lh-relaxed); font-size: var(--fs-18); }
.prose h2 { margin-top: var(--space-8); font-size: var(--fs-24); }
.prose h3 { margin-top: var(--space-6); font-size: var(--fs-20); }
.prose ul, .prose ol { line-height: var(--lh-relaxed); }
.prose blockquote {
  border-left: 2px solid var(--color-steel);
  padding-left: var(--space-5);
  color: var(--color-muted);
  margin: var(--space-6) 0;
  font-style: normal;
}
.prose code {
  background: var(--color-paper-soft);
  border: 1px solid var(--color-line);
  padding: 1px 5px;
  border-radius: var(--radius-sm);
}
.prose pre {
  background: var(--color-navy);
  color: var(--color-paper-soft);
  padding: var(--space-5);
  border-radius: var(--radius-sm);
  overflow-x: auto;
  line-height: var(--lh-normal);
}
.prose pre code { background: transparent; border: 0; padding: 0; color: inherit; }
.prose hr { border: 0; border-top: 1px solid var(--color-line); margin: var(--space-8) 0; }
.prose img { border: 1px solid var(--color-line); }

/* -------- ARTICLE HEAD -------- */
.article-head {
  padding: var(--space-10) 0 var(--space-8);
  border-bottom: 1px solid var(--color-line);
  margin-bottom: var(--space-8);
}
.article-head__meta { display: flex; gap: var(--space-5); color: var(--color-muted); margin-bottom: var(--space-5); flex-wrap: wrap; }
.article-head h1 { font-size: clamp(2rem, 4.5vw, 3.5rem); margin-bottom: var(--space-4); }
.article-head__dek { font-size: var(--fs-20); color: var(--color-muted); max-width: 60ch; line-height: var(--lh-relaxed); }

/* -------- META STRIPS -------- */
.meta-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-5);
  padding: var(--space-5) 0;
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  margin: var(--space-8) 0;
}
.meta-strip dt {
  font-family: var(--font-label); font-size: var(--fs-12);
  letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--color-muted); margin-bottom: var(--space-2);
}
.meta-strip dd { margin: 0; font-family: var(--font-label); font-size: var(--fs-14); color: var(--color-ink); }

/* Project meta: short facts on one row, stack as a full-width tag list */
.meta-strip--project { row-gap: 0; column-gap: var(--space-8); border-top: 0; margin-top: calc(var(--space-8) * -1); grid-template-columns: max-content 1fr; }
@media (max-width: 620px) { .meta-strip--project { grid-template-columns: 1fr 1fr; column-gap: var(--space-5); } }
.meta-strip--project > div:not(.meta-strip__full) { padding-bottom: var(--space-5); }
.meta-strip__full {
  grid-column: 1 / -1;
  padding-top: var(--space-5);
  border-top: 1px dashed var(--color-line);
}
.contact-fp { color: var(--color-navy); word-spacing: 0.15em; line-height: 1.6; }
.contact-fp__download { margin-top: var(--space-3) !important; }
/* About: education list */
.edu-list { list-style: none; padding: 0; margin: 0 0 var(--space-6); }
.edu-list li { padding: var(--space-3) 0; border-bottom: 1px solid var(--color-line); line-height: 1.45; }
.edu-list li:first-child { padding-top: 0; }
.edu-list li:last-child { border-bottom: 0; }
.edu-list strong { color: var(--color-navy); font-weight: var(--fw-semibold); }
.edu-list .edu-meta { display: inline-block; margin-top: 4px; font-family: var(--font-label); font-size: var(--fs-12); color: var(--color-muted); }

/* Video: embeds, home "Latest video", video guides */
.video-embed { position: relative; aspect-ratio: 16 / 9; background: var(--color-navy); border: 1px solid var(--color-line); overflow: hidden; }
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.latest-video { display: grid; grid-template-columns: 1.5fr 1fr; gap: var(--space-8); align-items: center; }
@media (max-width: 860px) { .latest-video { grid-template-columns: 1fr; gap: var(--space-5); } }
.latest-video__title { font-size: var(--fs-24); margin: var(--space-2) 0 var(--space-3); }
.latest-video__title a { color: inherit; text-decoration: none; }
.latest-video__title a:hover { text-decoration: underline; text-underline-offset: 4px; }
.latest-video__dek { color: var(--color-ink); line-height: var(--lh-relaxed); margin: 0 0 var(--space-5); max-width: 52ch; }
.latest-video__actions { display: flex; flex-wrap: wrap; gap: var(--space-5); align-items: center; margin: 0; }
.latest-video--soon { display: block; border: 1px dashed var(--color-line); padding: var(--space-8); }
.video-guide__embed { margin: 0 0 var(--space-8); }
.video-guide__meta { display: flex; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; margin: var(--space-3) 0 0; color: var(--color-muted); }

/* Header local clock */
.site-header__clock { word-spacing: -0.05em; }

/* Footer contact links with icons */
.icon-link { display: inline-flex; align-items: center; gap: 10px; }
.icon-link .icon { width: 16px; height: 16px; flex: none; }
.tech-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tech-list li {
  font-family: var(--font-label);
  font-size: var(--fs-12);
  line-height: 1.4;
  color: var(--color-navy);
  border: 1px solid var(--color-line);
  padding: 5px 10px;
  margin: 0;
  white-space: nowrap;
}

/* -------- REDACTED / CLASSIFIED -------- */
.redacted {
  background: var(--color-ink);
  color: transparent;
  padding: 0 2px;
  user-select: none;
  transition: background var(--duration-base) var(--ease-out);
}
.redacted:hover { background: transparent; color: var(--color-muted); }

.classified-banner {
  font-family: var(--font-label);
  font-size: var(--fs-12);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-muted);
  border-top: 1px dashed var(--color-line);
  border-bottom: 1px dashed var(--color-line);
  padding: var(--space-2) 0;
  display: flex; justify-content: space-between; gap: var(--space-5); flex-wrap: wrap;
}

/* -------- ABOUT DL -------- */
.kv {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-5);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-line);
}
.kv:last-child { border-bottom: 1px solid var(--color-line); }
@media (max-width: 620px) { .kv { grid-template-columns: 1fr; gap: var(--space-1); } }
.kv dt {
  font-family: var(--font-label); font-size: var(--fs-12);
  letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--color-muted);
}
.kv dd { margin: 0; color: var(--color-ink); font-size: var(--fs-16); }

/* -------- 404 -------- */
.error-page {
  min-height: 70vh;
  display: flex; align-items: center;
  padding: var(--space-12) 0;
  border-bottom: 1px solid var(--color-line);
}
.error-page__code {
  font-family: var(--font-label); font-size: var(--fs-72);
  color: var(--color-navy); letter-spacing: var(--tracking-mono);
  line-height: 1;
}
.error-page__label {
  font-family: var(--font-label); font-size: var(--fs-12);
  letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--color-muted); margin-bottom: var(--space-4);
}
.error-page__title { font-size: var(--fs-32); margin: var(--space-5) 0; }
.error-page__dek { color: var(--color-muted); max-width: 52ch; }

/* -------- PROGRESS / MISC -------- */
.reading-progress {
  position: fixed; top: 0; left: 0;
  height: 3px; width: 0; background: var(--color-accent);
  z-index: 100; transition: width 100ms linear;
}

.scrim {
  position: fixed; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at top right, color-mix(in srgb, var(--color-steel) 5%, transparent) 0, transparent 60%);
  z-index: 0;
}

/* site-main padding */
.site-main { min-height: 60vh; position: relative; z-index: 1; }

/* -------- SKIP LINK -------- */
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--color-navy); color: var(--color-paper);
  padding: 8px 16px; font-family: var(--font-label); font-size: var(--fs-14);
  z-index: 999;
}
.skip-link:focus { left: var(--space-3); top: var(--space-3); }

/* -------- RESPONSIVE UTILITY LAYOUTS -------- */
.contact-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}
.contact-row__aside {
  margin: 0;
  border: 1px solid var(--color-line);
  padding: var(--space-5);
}
@media (max-width: 820px) {
  .contact-row { grid-template-columns: 1fr; gap: var(--space-6); }
  .contact-row__aside { padding: var(--space-4); }
}

.about-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-10);
  margin-top: var(--space-8);
}
@media (max-width: 820px) {
  .about-row { grid-template-columns: 1fr; gap: var(--space-6); margin-top: var(--space-6); }
}

/* Section head may wrap its right-hand label on narrow screens */
@media (max-width: 620px) {
  .section__head {
    flex-wrap: wrap;
    gap: var(--space-2);
  }
}

/* -------- RESPONSIVE TYPE SCALE -------- */
@media (max-width: 620px) {
  h1 { font-size: var(--fs-40); }
  h2 { font-size: var(--fs-24); }
  .hero__dek { font-size: var(--fs-18); }
  .site-header__inner { height: 56px; }
  .site-nav { gap: var(--space-4); }
  .site-header__auth { display: none; }
  .hero { padding: var(--space-5) 0 var(--space-8); }
  .hero__aside dl { grid-template-columns: 1fr 1fr; gap: var(--space-4); }
  .container, .container-base, .container-narrow, .container-wide { padding-left: var(--space-4); padding-right: var(--space-4); }
}

/* print minimal */
@media print {
  .site-header, .site-footer, .scrim, .reading-progress { display: none !important; }
  a { color: inherit; text-decoration: none; }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* Mobile: local clock strip under the header (hidden by default below 860px) */
@media (max-width: 859px) {
  .site-header__inner { flex-wrap: wrap; height: auto !important; row-gap: 0; }
  .site-header__auth {
    display: flex; width: 100%; justify-content: center; align-items: center; gap: 8px;
    padding: 6px 0 8px; border-top: 1px solid var(--color-line); font-size: 11px;
  }
}

/* About: no stacked margins between the header and the content */
.about-row,
.about-row .prose > :first-child { margin-top: 0; }
@media (max-width: 820px) { .about-row { margin-top: 0; } }

/* Article headers on phones: tighter meta labels and spacing */
@media (max-width: 620px) {
  .article-head { padding-bottom: var(--space-5) !important; margin-bottom: var(--space-5); }
  .article-head__meta { row-gap: var(--space-2); column-gap: var(--space-4); margin-bottom: var(--space-4); }
}

/* Services page */
.svc-intro { margin: var(--space-4) 0 var(--space-8); }
.prose .svc-areas, .svc-areas { list-style: none; padding: 0; margin: var(--space-3) 0 0; border-top: 1px solid var(--color-line); }
.svc-areas li { display: grid; grid-template-columns: 15rem 1fr; gap: var(--space-4); padding: var(--space-3) 0; margin: 0; border-bottom: 1px solid var(--color-line); line-height: 1.45; }
@media (max-width: 620px) { .svc-areas li { grid-template-columns: 1fr; gap: 2px; } }
.svc-areas strong { color: var(--color-navy); font-weight: var(--fw-semibold); }
.svc-areas span { color: var(--color-muted); }
.svc-start { border: 1px solid var(--color-line); padding: var(--space-6); }
.prose .svc-start h2, .svc-start h2 { margin: 0 0 var(--space-3); font-size: var(--fs-24); }
.svc-start > p { margin: 0 0 var(--space-5); }
.svc-options { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
@media (max-width: 520px) { .svc-options { grid-template-columns: 1fr; } }
.prose .svc-option, .svc-option {
  display: grid; gap: 4px; padding: var(--space-5); text-decoration: none;
  background: var(--color-navy); color: var(--color-paper); border: 1px solid var(--color-navy);
  transition: background var(--duration-base) var(--ease-out);
}
.svc-option:hover { background: var(--color-ink); color: var(--color-paper); }
.svc-option__time { font-size: var(--fs-32); font-weight: var(--fw-semibold); line-height: 1.1; color: #fff; }
.svc-option__price { font-family: var(--font-label); font-size: var(--fs-14); color: var(--color-steel-soft); }
.svc-option__cta { margin-top: var(--space-2); font-family: var(--font-label); font-size: var(--fs-12); letter-spacing: var(--tracking-wide); text-transform: uppercase; }
.svc-note { margin: var(--space-3) 0 0 !important; font-size: var(--fs-14); color: var(--color-muted); }
.svc-credit { margin: var(--space-6) 0; padding: var(--space-5) var(--space-6); background: var(--color-paper-soft); border-left: 3px solid var(--color-accent); }
.svc-credit .label { margin: 0 0 var(--space-2); color: var(--color-steel); }
.svc-credit p { margin: 0 0 var(--space-3); }
.prose .svc-credit ul, .svc-credit ul { margin: 0; padding-left: 1.1em; }
.svc-credit li { margin: 0 0 4px; }
.services-how { border-top: 1px solid var(--color-line); padding-top: var(--space-6); }
.services-how__steps li { margin-bottom: var(--space-2); }
.services-else { margin-top: var(--space-6); font-size: var(--fs-18); }
.svc-policy { margin-top: calc(var(--space-6) * -0.5); }
.svc-areas__more strong { color: var(--color-steel); }
.svc-areas__more span { color: var(--color-ink); }
.svc-start { scroll-margin-top: 96px; }

/* ---- Brand v2 (It's Lucho brand guide) ---- */
.hero h1, .error-page__code { font-family: var(--font-display); font-weight: 800; }
.svc-option__time, .latest-video__title, .service__title, .card__title, .list__title a { font-family: var(--font-display); font-weight: 700; }
.contact-fp { font-family: var(--font-mono); }
.site-footer a:hover { color: #fff; }
.svc-credit .label { color: var(--color-ink); }
.btn--ghost { border-color: var(--color-navy); }
::selection { background: color-mix(in srgb, var(--color-navy) 18%, transparent); }

/* Header on tablets & phones: breathing room around the logo; on phones, a divider between logo and menu */
@media (max-width: 859px) {
  .site-header__brand { padding: var(--space-3) 0; }
}
@media (max-width: 620px) {
  .site-header__brand { width: 100%; padding: var(--space-4) 0 var(--space-3); border-bottom: 1px solid var(--color-line); }
  .site-nav { width: 100%; padding: 1px 0 2px; } /* same height as the clock strip */
}

/* Local clock strip below the header (phones & tablets) — not sticky, scrolls away */
.site-clock-strip { display: none; }
@media (max-width: 859px) {
  .site-header .site-header__auth { display: none !important; }
  .site-clock-strip {
    display: flex; justify-content: center; align-items: center; gap: 8px;
    padding: 6px var(--space-4) 8px;
    font-family: var(--font-label); font-size: 11px; letter-spacing: var(--tracking-wide); text-transform: uppercase;
    color: var(--color-muted); background: var(--color-paper); border-bottom: 1px solid var(--color-line);
  }
  .site-clock-strip .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--color-accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-accent) 22%, transparent);
    animation: pulse 2s var(--ease-in-out) infinite;
  }
}

/* Phones: primary menu centred (logo stays left) */
@media (max-width: 620px) {
  .site-nav { display: flex; justify-content: safe center; }
}

/* Language switcher (EN / ES) — next to the clock on desktop, top-right of the logo row on phones */
.site-header__right { display: flex; align-items: center; gap: var(--space-5); }
.lang-switch { display: inline-flex; align-items: center; gap: 2px; font-family: var(--font-label); font-size: var(--fs-12); letter-spacing: var(--tracking-wide); text-transform: uppercase; }
.lang-switch a { color: var(--color-muted); text-decoration: none; padding: 6px 4px; line-height: 1; }
.lang-switch a:hover { color: var(--color-navy); }
.lang-switch a[aria-current="true"] { color: var(--color-navy); font-weight: 700; }
.lang-switch__sep { color: var(--color-muted); opacity: .5; }
@media (max-width: 620px) {
  .site-header__inner { position: relative; }
  .site-header__right { position: absolute; top: var(--space-4); right: 0; height: 44px; padding-right: inherit; }
}

/* Footer: privacy link */
.site-footer__meta a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }
.site-footer__meta a:hover { color: var(--color-paper); }

/* ===== Preferences pill: language + theme ===== */
.prefs { display: inline-flex; align-items: center; height: 32px; padding: 0 3px 0 8px; gap: 2px; border: 1px solid var(--color-line); border-radius: 999px; background: var(--color-paper); }
.prefs .lang-switch a { padding: 6px 3px; }
.prefs__sep { width: 1px; height: 16px; margin: 0 4px 0 6px; background: var(--color-line); }
.theme-toggle { display: inline-grid; place-items: center; width: 26px; height: 26px; padding: 0; border: 0; border-radius: 50%; background: transparent; color: var(--color-navy); cursor: pointer; }
.theme-toggle:hover { background: var(--color-paper-soft); }
.theme-toggle:focus-visible, .lang-switch a:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.theme-toggle__i { display: none; }
:root:not([data-theme]) .theme-toggle__i--auto,
:root[data-theme="light"] .theme-toggle__i--light,
:root[data-theme="dark"] .theme-toggle__i--dark { display: block; }
@media (max-width: 620px) {
  .site-header__right { align-items: center; }
}

/* ===== Dark theme (manual, or automatic when the device is in dark mode) ===== */
.site-header__logo--dark { display: none !important; }
:root[data-theme="dark"] {
  --color-navy: #8AA8FF; --color-steel: #8AA8FF; --color-ink: #E9ECEF;
  --color-paper: #121417; --color-paper-soft: #1B1E22; --color-steel-soft: #262A30;
  --color-line: #2A2F35; --color-muted: #A6ABB3;
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-navy: #8AA8FF; --color-steel: #8AA8FF; --color-ink: #E9ECEF;
    --color-paper: #121417; --color-paper-soft: #1B1E22; --color-steel-soft: #262A30;
    --color-line: #2A2F35; --color-muted: #A6ABB3;
    color-scheme: dark;
  }
  :root:not([data-theme="light"]) body { background: #121417; }
  :root:not([data-theme="light"]) .site-header__logo:not(.site-header__logo--dark) { display: none; }
  :root:not([data-theme="light"]) .site-header__logo--dark { display: block !important; }
  :root:not([data-theme="light"]) .site-footer { --color-paper: #FFFFFF; --color-paper-soft: #F4F4F4; --color-ink: #0B0D0F; --color-line: #363B41; --color-muted: #A6ABB3; --color-navy: #0038BF; --color-steel: #0038BF; --color-steel-soft: #E8E8E8; background: #0B0D0F; }
  :root:not([data-theme="light"]) .svc-option__time { color: inherit; }
}
:root[data-theme="dark"] body { background: #121417; }
:root[data-theme="dark"] .site-header__logo:not(.site-header__logo--dark) { display: none; }
:root[data-theme="dark"] .site-header__logo--dark { display: block !important; }
:root[data-theme="dark"] .site-footer { --color-paper: #FFFFFF; --color-paper-soft: #F4F4F4; --color-ink: #0B0D0F; --color-line: #363B41; --color-muted: #A6ABB3; --color-navy: #0038BF; --color-steel: #0038BF; --color-steel-soft: #E8E8E8; background: #0B0D0F; }
:root[data-theme="dark"] .svc-option__time { color: inherit; }

/* Dark theme: filled buttons and booking cards keep the brand navy */
:root[data-theme="dark"] .btn:not(.btn--ghost) { background: #0038BF; border-color: #0038BF; color: #FFFFFF; }
:root[data-theme="dark"] .btn:not(.btn--ghost):hover { background: #FFFFFF; border-color: #FFFFFF; color: #0038BF; }
:root[data-theme="dark"] .svc-option { --color-paper: #FFFFFF; --color-paper-soft: #F4F4F4; --color-steel-soft: #E8E8E8; --color-navy: #0038BF; --color-steel: #0038BF; --color-ink: #202428; --color-muted: #5C6168; }
@media (prefers-color-scheme: dark) {
:root:not([data-theme="light"]) .btn:not(.btn--ghost) { background: #0038BF; border-color: #0038BF; color: #FFFFFF; }
:root:not([data-theme="light"]) .btn:not(.btn--ghost):hover { background: #FFFFFF; border-color: #FFFFFF; color: #0038BF; }
:root:not([data-theme="light"]) .svc-option { --color-paper: #FFFFFF; --color-paper-soft: #F4F4F4; --color-steel-soft: #E8E8E8; --color-navy: #0038BF; --color-steel: #0038BF; --color-ink: #202428; --color-muted: #5C6168; }
}

/* Nav labels never wrap (Spanish labels are longer); tighter gap on very small phones */
.site-nav a { white-space: nowrap; }
@media (max-width: 360px) { .site-nav { gap: var(--space-3); } }