/* base.css — Fonts auto-hébergées, typographie, layout global, composants de base. */

/* ---------- Fonts (auto-hébergées, font-display: swap) ---------- */

@font-face {
  font-family: "Instrument Serif";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/InstrumentSerif-Regular.woff2") format("woff2");
}

@font-face {
  font-family: "Geist Sans";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/GeistSans-Regular.woff2") format("woff2");
}

@font-face {
  font-family: "Geist Sans";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("/assets/fonts/GeistSans-Medium.woff2") format("woff2");
}

@font-face {
  font-family: "Geist Sans";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("/assets/fonts/GeistSans-SemiBold.woff2") format("woff2");
}

@font-face {
  font-family: "Geist Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/fonts/GeistMono-Regular.woff2") format("woff2");
}

/* ---------- Body & background ---------- */

/* Le vrai fond atmosphérique est désormais rendu par Atmosphere.js
   (canvas WebGL fullscreen, fragment shader fBm + god rays + heat + Trinity
   shockwave, piloté par le scroll). Le background-color ci-dessous est une
   fallback statique pour le flash initial avant que le shader ne s'initialise
   et pour les contextes WebGL indisponibles. */
body {
  font-family: var(--f-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--c-ink);
  background-color: var(--c-bg);
  overflow-x: hidden;
}

/* ---------- Typographie ---------- */

.h-display {
  font-family: var(--f-display);
  font-weight: 400;
  line-height: var(--lh-display);
  letter-spacing: -0.01em;
}

.h-sub {
  font-family: var(--f-sans);
  font-weight: 400;
  font-size: var(--fs-sub);
  line-height: var(--lh-sub);
  letter-spacing: -0.005em;
}

.h-mono {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--c-meta);
  line-height: var(--lh-mono);
}

.h-kicker {
  font-family: var(--f-mono);
  font-size: var(--fs-kicker);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-red);
  line-height: 1;
}

.t-meta { color: var(--c-meta); }
.t-red  { color: var(--c-red); }

/* ---------- Hairlines rouges ---------- */

.hairline {
  display: block;
  width: var(--hairline);
  height: 2px;
  background: var(--c-red);
  border: 0;
}

/* ---------- Liens avec soulignement qui pousse gauche→droite au hover ---------- */

.link {
  position: relative;
  display: inline-block;
  color: inherit;
  transition: color var(--dur-fast) var(--ease-std);
}
.link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 1px;
  background: var(--c-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-fast) var(--ease-std);
}
.link:hover::after,
.link:focus-visible::after { transform: scaleX(1); }

/* ---------- Point rouge 4 px en fin de H2 (signature manuscrite) ---------- */

.h2::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 6px;
  margin-bottom: 0.12em;
  background: var(--c-red);
  border-radius: 50%;
  vertical-align: baseline;
}

/* ---------- Layout wrappers ---------- */

.wrap {
  max-width: var(--grid-max);
  margin: 0 auto;
  padding-left: var(--pad-x);
  padding-right: var(--pad-x);
}

.section {
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
  position: relative;
}

.section-kicker {
  display: block;
  margin-bottom: var(--gap-m);
}

.section-tiret {
  display: block;
  width: 60px;
  height: 2px;
  background: var(--c-red);
  margin: 0 0 var(--gap-xl);
}

/* ---------- Nav sticky ---------- */

.nav {
  position: fixed;
  top: var(--ticker-h);
  left: 0;
  right: 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad-x);
  z-index: var(--z-nav);
  pointer-events: none;
}
.nav > * { pointer-events: auto; }

.nav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-ink);
}

.nav__cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 22px;
  border-radius: var(--r-pill);
  font-family: var(--f-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--c-ink);
  min-height: 40px;
}

/* Blob rouge qui pulse à côté de "Écrire" */
.cta-blob {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-red);
  animation: ctaPulse 2s var(--ease-std) infinite;
}

@keyframes ctaPulse {
  0%, 100% { transform: scale(1);    opacity: 0.85; }
  50%      { transform: scale(1.35); opacity: 1;    }
}

/* ---------- Ticker haut de page ---------- */

.ticker {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--ticker-h);
  overflow: hidden;
  z-index: var(--z-ticker);
  background: var(--c-bg);
  border-bottom: 1px solid rgba(20, 17, 15, 0.06);
  display: flex;
  align-items: center;
}

.ticker__track {
  display: inline-flex;
  white-space: nowrap;
  animation: tickerScroll 80s linear infinite;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-meta);
}
.ticker__track > span { padding-right: 24px; flex-shrink: 0; }

@keyframes tickerScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- Timestamp bas-droite ---------- */

.timestamp {
  position: fixed;
  bottom: 20px;
  right: var(--pad-x);
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-meta);
  z-index: 30;
  pointer-events: none;
  text-transform: uppercase;
}

/* ---------- Custom cursor ---------- */

.cursor {
  position: fixed;
  top: 0; left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-red);
  pointer-events: none;
  transform: translate3d(-100px, -100px, 0);
  z-index: var(--z-cursor);
  opacity: 0;
  transition: opacity 180ms var(--ease-std);
}
.cursor.is-visible { opacity: 1; }
.cursor.is-clickable { transform: translate3d(-100px, -100px, 0) scale(1); }
body.has-custom-cursor,
body.has-custom-cursor a,
body.has-custom-cursor button,
body.has-custom-cursor [role="button"] { cursor: none; }

/* ---------- Footer ---------- */

.footer {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--gap-m);
  padding: 40px var(--pad-x);
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-meta);
  border-top: 1px solid rgba(20, 17, 15, 0.08);
}
.footer__left   { text-align: left; }
.footer__center { text-align: center; }
.footer__right  { text-align: right; }
.footer__right a { color: var(--c-meta); }
.footer__right a:hover { color: var(--c-red); }

@media (max-width: 767px) {
  .footer {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer__left, .footer__center, .footer__right { text-align: center; }
}

/* ---------- Page-level container ---------- */

main { position: relative; z-index: 2; }

/* Offset global pour le ticker + nav en haut */
.page-offset { padding-top: calc(var(--ticker-h) + var(--nav-h)); }

/* ---------- Utilitaires ---------- */

.visually-hidden {
  position: absolute !important;
  clip: rect(0 0 0 0);
  width: 1px; height: 1px;
  padding: 0; border: 0;
  overflow: hidden;
  white-space: nowrap;
}

.no-select { user-select: none; -webkit-user-select: none; }

/* ============================================================ */
/* ==================== SECTIONS LAYOUT ======================= */
/* ============================================================ */

/* ---------- Hero (Section 00) ---------- */

.hero {
  min-height: 100vh;
  padding-top: calc(var(--ticker-h) + var(--nav-h) + 40px);
  padding-bottom: 80px;
  display: grid;
  align-content: center;
  position: relative;
}

.hero__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  align-items: center;
  max-width: var(--grid-max);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  width: 100%;
}

.hero__content { grid-column: 2 / span 6; }
.hero__centerpiece-wrap { grid-column: 8 / span 4; display: flex; justify-content: center; align-items: center; }

.hero__kicker { display: block; margin-bottom: 32px; }
.hero__h1 {
  font-family: var(--f-display);
  font-size: var(--fs-h1);
  line-height: var(--lh-display);
  letter-spacing: -0.015em;
  font-weight: 400;
  color: var(--c-ink);
  margin: 0 0 24px;
}
.hero__hairline { margin-bottom: 28px; }
.hero__sub {
  font-family: var(--f-sans);
  font-size: var(--fs-sub);
  font-weight: 400;
  line-height: var(--lh-sub);
  color: var(--c-ink);
  margin: 0 0 16px;
  max-width: 36ch;
}
.hero__line {
  font-size: var(--fs-body);
  color: var(--c-meta);
  line-height: var(--lh-body);
  max-width: 48ch;
}

/* Animation d'entrée centerpiece */
.hero__centerpiece {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 600ms var(--ease-std), transform 700ms var(--ease-std);
  transition-delay: 180ms;
}
.hero__centerpiece.is-in { opacity: 1; transform: scale(1); }

/* Stagger kicker / sub / line (le H1 a son propre système char-by-char) */
.hero__stagger > *:not(.hero__h1) {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 520ms var(--ease-std), transform 520ms var(--ease-std);
}
.hero__stagger.is-in > .hero__kicker     { transition-delay: 80ms;  opacity: 1; transform: none; }
.hero__stagger.is-in > .hero__hairline   { transition-delay: 960ms; opacity: 1; transform: none; }
.hero__stagger.is-in > .hero__sub        { transition-delay: 1060ms; opacity: 1; transform: none; }
.hero__stagger.is-in > .hero__line       { transition-delay: 1200ms; opacity: 1; transform: none; }

/* ---------- H1 cinématique : entrée caractère par caractère ----------
   Inspiration : typographie qui "arrive de l'horizon" (plan d'ornithoptère
   Dune), chaque lettre se pose avec un léger décalage vertical + rotation
   d'axe X + blur qui se dissipe. Le texte sémantique reste intact : le H1
   contient toujours "Thiebaut & Ruchet" comme texte (voir Hero.js split).
   Les delays par caractère sont assignés inline par Hero.js.
*/
.hero__h1--split { perspective: 1000px; }
.hero__h1--split .hero__h1-word { display: inline-block; }
.hero__h1--split .hero__h1-char {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.9em) rotateX(-55deg);
  filter: blur(9px);
  transform-origin: 50% 100% 0;
  transition:
    opacity 720ms var(--ease-std),
    transform 780ms var(--ease-std),
    filter 620ms var(--ease-std);
  will-change: opacity, transform, filter;
}
.hero__h1--split.is-in .hero__h1-char {
  opacity: 1;
  transform: none;
  filter: blur(0);
}

@media (prefers-reduced-motion: reduce) {
  .hero__centerpiece,
  .hero__stagger > *,
  .hero__h1--split .hero__h1-char {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
  }
}

.hero__corner {
  position: absolute;
  font-family: var(--f-mono);
  font-size: var(--fs-kicker);
  letter-spacing: 0.08em;
  color: var(--c-meta);
  text-transform: uppercase;
}
.hero__corner--left  { left: var(--pad-x); bottom: 40px; }
.hero__corner--right { right: var(--pad-x); bottom: 40px; }

/* Tablet */
@media (max-width: 1023px) {
  .hero__grid { grid-template-columns: repeat(8, 1fr); }
  .hero__content { grid-column: 1 / span 5; }
  .hero__centerpiece-wrap { grid-column: 6 / span 3; }
}

/* Mobile */
@media (max-width: 767px) {
  .hero { padding-top: calc(var(--ticker-h) + var(--nav-h) + 24px); min-height: auto; padding-bottom: 120px; }
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .hero__content { grid-column: 1; order: 1; }
  .hero__centerpiece-wrap { grid-column: 1; order: 2; margin: 8px 0 16px; }
  .hero__h1 { font-size: var(--fs-h1); line-height: 1.08; margin-bottom: 20px; }
  .hero__sub { font-size: var(--fs-sub); }
  .hero__line { font-size: var(--fs-body); }

  /* Ordre vertical imposé : kicker → H1 → hairline → centerpiece → sous-titre → ligne grise */
  .hero__stagger { display: contents; }
  .hero__kicker { order: 1; }
  .hero__h1 { order: 2; }
  .hero__hairline { order: 3; }
  .hero__centerpiece-wrap { order: 4; }
  .hero__sub { order: 5; }
  .hero__line { order: 6; }
  .hero__content { display: flex; flex-direction: column; gap: 0; }
}

/* ---------- Section wrapper ---------- */

.section__head {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: var(--gap-xl);
}
.section__badge-wrap {
  flex-shrink: 0;
  width: 56px; height: 56px;
}
.section__title-wrap {
  flex: 1;
  padding-top: 8px;
}
.section__title {
  font-family: var(--f-display);
  font-size: var(--fs-h2);
  line-height: 1.05;
  font-weight: 400;
  margin: 0;
  letter-spacing: -0.01em;
  display: inline;
}
.section__title.h2::after { vertical-align: 0.25em; }

@media (max-width: 767px) {
  .section__badge-wrap { width: 44px; height: 44px; }
}

/* ---------- Section 01 — "Ce qu'on fait" ---------- */

.what__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}
@media (max-width: 1023px) {
  .what__grid { grid-template-columns: 1fr; gap: 16px; }
}

.card {
  background: var(--c-bg);
  border: 1px solid rgba(20, 17, 15, 0.10);
  padding: 32px 28px;
  min-height: 260px;
  display: flex;
  flex-direction: column;
}
.card__num {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-red);
  margin-bottom: 20px;
  text-transform: uppercase;
}
.card__title {
  font-family: var(--f-display);
  font-size: var(--fs-card-title);
  font-weight: 400;
  line-height: 1.15;
  margin: 0 0 16px;
  letter-spacing: -0.005em;
}
.card__body {
  font-size: var(--fs-body);
  color: var(--c-meta);
  line-height: var(--lh-body);
  margin: 0;
}

/* ---------- Section 02 — "Comment" ---------- */

.how__wrap {
  position: relative;
  margin-top: 40px;
  padding: 60px 0;
}

.how__line {
  position: absolute;
  top: 80px;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(20, 17, 15, 0.18);
}

.how__dot {
  position: absolute;
  top: 76px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-red);
  transition: transform 40ms linear;
}

.how__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--grid-gap);
  position: relative;
  padding-top: 120px;
}

.how__step {
  opacity: 0.4;
  transition: opacity 260ms var(--ease-std);
}
.how__step.is-in { opacity: 1; }

.how__step-label {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-red);
  margin-bottom: 4px;
  display: block;
}
.how__step-title {
  font-family: var(--f-display);
  font-size: 26px;
  font-weight: 400;
  margin: 0 0 12px;
  letter-spacing: -0.005em;
}
.how__step-body {
  font-size: 14px;
  color: var(--c-meta);
  line-height: 1.55;
  margin: 0;
}

/* Mobile : timeline verticale */
@media (max-width: 767px) {
  .how__wrap { padding: 20px 0; }
  .how__line {
    top: 0; bottom: 0; left: 16px;
    width: 1px; height: auto; right: auto;
  }
  .how__dot {
    top: 0; left: 12px;
    transform: translateY(0);
  }
  .how__steps {
    grid-template-columns: 1fr;
    padding-top: 0;
    padding-left: 44px;
    gap: 40px;
  }
}

/* ---------- Section 03 — "Exemples" ---------- */

.ex-featured {
  position: relative;
  min-height: 50vh;
  margin-bottom: var(--gap-xl);
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--gap-xl);
  align-items: center;
  padding: 40px 0;
  border-top: 1px solid rgba(20, 17, 15, 0.08);
  border-bottom: 1px solid rgba(20, 17, 15, 0.08);
}

.ex-featured__title-col { position: relative; }
.ex-featured__pager {
  position: absolute;
  top: 0; right: 0;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--c-meta);
}

.ex-featured__slide {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--gap-xl);
  align-items: center;
  opacity: 0;
  visibility: hidden;
  position: absolute;
  inset: 40px 0;
  transition: opacity 500ms var(--ease-std), visibility 0s linear 500ms;
}
.ex-featured__slide.is-active {
  opacity: 1; visibility: visible;
  transition: opacity 500ms var(--ease-std), visibility 0s;
}
.ex-featured__slide-title {
  font-family: var(--f-display);
  font-size: 48px;
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 16px;
}
.ex-featured__slide-tag {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-meta);
}
.ex-featured__slide-mock {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--c-bg);
  border: 1px solid rgba(20, 17, 15, 0.12);
  overflow: hidden;
}
.ex-featured__slide-mock iframe,
.ex-featured__slide-mock img {
  width: 100%; height: 100%; border: 0; display: block;
}

.ex-featured__wrap { position: relative; min-height: 380px; }

.badge-illustration {
  position: absolute;
  top: 12px;
  right: 12px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-meta);
  background: rgba(250, 248, 244, 0.92);
  padding: 4px 8px;
  border: 1px solid rgba(20, 17, 15, 0.1);
  z-index: 2;
}

.ex-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--grid-gap);
}
@media (max-width: 767px) {
  .ex-grid { grid-template-columns: 1fr; }
  .ex-featured { grid-template-columns: 1fr; }
  .ex-featured__slide { grid-template-columns: 1fr; position: relative; inset: auto; }
  .ex-featured__wrap { min-height: auto; }
  .ex-featured__slide-title { font-size: 32px; }
}

.ex-card {
  position: relative;
  display: block;
  color: var(--c-ink);
}
.ex-card__mock {
  aspect-ratio: 4 / 3;
  background: var(--c-bg);
  border: 1px solid rgba(20, 17, 15, 0.12);
  overflow: hidden;
  position: relative;
  margin-bottom: 16px;
}
.ex-card__mock iframe,
.ex-card__mock img {
  width: 100%; height: 100%; border: 0; display: block;
}
.ex-card__title {
  font-family: var(--f-display);
  font-size: var(--fs-example-title);
  font-weight: 400;
  line-height: 1.2;
  margin: 0 0 6px;
  letter-spacing: -0.005em;
}
.ex-card__tag {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-meta);
}

/* ---------- Section 04 — "Le cabinet" ---------- */

.cabinet__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
}
@media (max-width: 1023px) {
  .cabinet__grid { grid-template-columns: 1fr; gap: 40px; }
}

.person__name {
  font-family: var(--f-display);
  font-size: 32px;
  font-weight: 400;
  line-height: 1.15;
  margin: 0 0 8px;
  letter-spacing: -0.005em;
}
.person__role {
  font-family: var(--f-sans);
  font-size: 16px;
  color: var(--c-ink);
  margin: 0 0 24px;
  line-height: 1.5;
}
.person__track {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-meta);
  margin: 0 0 20px;
  line-height: 1.4;
}
.person__link {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-red);
  display: inline-block;
}

/* ---------- Section 05 — "Écrire" ---------- */

.contact__email {
  font-family: var(--f-display);
  font-size: var(--fs-display-m);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--c-ink);
  display: block;
  margin: 0 0 12px;
  word-break: break-word;
}
.contact__email:hover { color: var(--c-red); }

.contact__delay {
  font-size: var(--fs-body);
  color: var(--c-meta);
  margin: 0 0 60px;
}

.form {
  max-width: 560px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.form__row { display: flex; flex-direction: column; gap: 8px; }
.form__label {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-ink);
}
.form__input,
.form__textarea {
  font-family: var(--f-sans);
  font-size: 15px;
  color: var(--c-ink);
  background: var(--c-bg);
  border: 1px solid var(--c-ink);
  border-radius: var(--r-field);
  padding: 12px 14px;
  line-height: 1.5;
  width: 100%;
}
.form__input:focus, .form__textarea:focus {
  outline: 2px solid var(--c-red);
  outline-offset: 0;
  border-color: var(--c-red);
}
.form__textarea { min-height: 140px; resize: vertical; font-family: var(--f-sans); }

.form__submit {
  align-self: flex-start;
  margin-top: 8px;
}
.form__submit[disabled] { opacity: 0.5; pointer-events: none; }

.form__error {
  font-size: 14px;
  color: var(--c-red);
  margin: 0;
}

.form__success {
  font-family: var(--f-display);
  font-size: 28px;
  line-height: 1.3;
  color: var(--c-ink);
  max-width: 560px;
  opacity: 0;
  transition: opacity 200ms var(--ease-std);
}
.form__success.is-in { opacity: 1; }

/* ---------- Page détail exemple ---------- */

.detail {
  padding-top: calc(var(--ticker-h) + var(--nav-h) + 80px);
  padding-bottom: var(--section-y);
}
.detail__wrap { max-width: 960px; margin: 0 auto; padding: 0 var(--pad-x); }
.detail__badge {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-meta);
  border: 1px solid rgba(20, 17, 15, 0.14);
  padding: 4px 10px;
  margin-bottom: 24px;
}
.detail__title {
  font-family: var(--f-display);
  font-size: var(--fs-display-l);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin: 0 0 28px;
}
.detail__hairline { margin-bottom: 32px; }
.detail__meta {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-meta);
  margin-bottom: 40px;
}
.detail__context {
  font-size: 17px;
  line-height: 1.6;
  max-width: 70ch;
  margin: 0 0 60px;
  color: var(--c-ink);
}
.detail__stack {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-meta);
  border-top: 1px solid rgba(20, 17, 15, 0.1);
  padding-top: 24px;
  margin: 0 0 60px;
}
.detail__mocks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.detail__mock {
  aspect-ratio: 4 / 3;
  background: var(--c-bg);
  border: 1px solid rgba(20, 17, 15, 0.12);
  overflow: hidden;
  position: relative;
}
.detail__mock iframe { width: 100%; height: 100%; border: 0; display: block; }

@media (max-width: 767px) {
  .detail__mocks { grid-template-columns: 1fr; }
}

.detail__back {
  display: inline-block;
  margin-top: 40px;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-red);
}

/* ---------- Page /404 ---------- */

.err {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex-direction: column;
  padding: 0 var(--pad-x);
}
.err__kicker { margin-bottom: 20px; }
.err__title {
  font-family: var(--f-display);
  font-size: var(--fs-display-l);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
}
.err__hairline { margin: 0 auto 24px; }
.err__body { color: var(--c-meta); font-size: 16px; margin: 0 0 32px; }

/* ---------- Page /mentions-legales ---------- */

.legal {
  padding-top: calc(var(--ticker-h) + var(--nav-h) + 60px);
  padding-bottom: var(--section-y);
}
.legal__wrap { max-width: 640px; margin: 0 auto; padding: 0 var(--pad-x); }
.legal__title {
  font-family: var(--f-display);
  font-size: var(--fs-display-m);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 24px;
}
.legal__hairline { margin-bottom: 48px; }
.legal h2 {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-red);
  margin: 40px 0 12px;
  font-weight: 400;
}
.legal p { font-size: 15px; line-height: 1.65; margin: 0 0 16px; }
.legal a { color: var(--c-red); text-decoration: underline; text-decoration-color: rgba(155, 41, 21, 0.4); }
.legal a:hover { text-decoration-color: var(--c-red); }

/* ---------- Separator between sections ---------- */

.section__separator {
  display: block;
  width: 60px;
  height: 2px;
  background: var(--c-red);
  margin: 0 var(--pad-x);
  border: 0;
  opacity: 0.55;
}