/* ==========================================================================
   malojohannot.fr — néo-brutalisme chic
   Tokens, base, composants, animations
   ========================================================================== */

:root {
  /* Couleurs */
  --paper: #F5EFE3;
  --ink: #141414;
  --orange: #FF4D24;
  --yellow: #FFD23F;
  --blue: #3D5AFE;
  --lilac: #C9B8FF;
  --white: #FFFDF8;

  /* Typo */
  --font-display: 'Archivo Black', 'Arial Black', sans-serif;
  --font-body: 'Space Grotesk', 'Helvetica Neue', sans-serif;
  --font-mono: 'Space Mono', 'Courier New', monospace;

  /* Structure */
  --border: 2px solid var(--ink);
  --border-thick: 3px solid var(--ink);
  --shadow: 6px 6px 0 var(--ink);
  --shadow-sm: 4px 4px 0 var(--ink);
  --shadow-lg: 10px 10px 0 var(--ink);
  --container: 1200px;
  --gutter: clamp(1.25rem, 4vw, 3rem);

  /* Mouvement */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --speed: 0.5s;
}

/* ---------- Reset & base ---------- */

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

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a { color: inherit; }

::selection { background: var(--yellow); color: var(--ink); }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

h1 { font-size: clamp(2.6rem, 8.5vw, 6.5rem); }
h2 { font-size: clamp(1.9rem, 5vw, 3.6rem); }
h3 { font-size: clamp(1.15rem, 2.4vw, 1.5rem); }

p { max-width: 65ch; }

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

section { padding-block: clamp(4rem, 9vw, 7.5rem); }

/* Accessibilité */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 0.75rem 1.25rem;
  z-index: 2000;
  font-family: var(--font-mono);
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

/* ---------- Étiquettes mono ---------- */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border: var(--border);
  background: var(--white);
  padding: 0.35rem 0.85rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.5rem;
}

.tag::before {
  content: "";
  width: 9px;
  height: 9px;
  background: var(--orange);
  border: 2px solid var(--ink);
  flex-shrink: 0;
}

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 1rem;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  background: var(--yellow);
  border: var(--border-thick);
  box-shadow: var(--shadow);
  padding: 0.9rem 1.75rem;
  min-height: 44px;
  cursor: pointer;
  transition: transform 0.18s var(--ease-out), box-shadow 0.18s var(--ease-out), background 0.18s;
  touch-action: manipulation;
}

.btn:hover { transform: translate(3px, 3px); box-shadow: 3px 3px 0 var(--ink); }
.btn:active { transform: translate(6px, 6px); box-shadow: 0 0 0 var(--ink); }

.btn--ghost { background: var(--white); }
.btn--orange { background: var(--orange); color: var(--white); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: var(--blue); }

.btn .arrow { transition: transform 0.18s var(--ease-out); }
.btn:hover .arrow { transform: translateX(5px); }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--paper);
  border-bottom: var(--border-thick);
  transition: transform 0.3s var(--ease-out);
}

.site-header.is-hidden { transform: translateY(-100%); }

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.9rem;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  text-decoration: none;
  white-space: nowrap;
}

.logo .star {
  display: inline-block;
  color: var(--orange);
  transition: transform 0.4s var(--ease-out);
}

.logo:hover .star { transform: rotate(180deg) scale(1.25); }

.nav { display: flex; align-items: center; gap: 0.25rem; }

.nav a {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  padding: 0.6rem 0.8rem;
  border: 2px solid transparent;
  transition: background 0.15s, border-color 0.15s;
}

.nav a:hover { background: var(--yellow); border-color: var(--ink); }

.nav a[aria-current="page"] {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.nav .nav-cta {
  background: var(--orange);
  color: var(--white);
  border-color: var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  margin-left: 0.5rem;
}
.nav .nav-cta:hover { transform: translate(2px, 2px); box-shadow: 1px 1px 0 var(--ink); background: var(--orange); }

.nav-toggle {
  display: none;
  background: var(--yellow);
  border: var(--border);
  box-shadow: var(--shadow-sm);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  padding: 0.6rem 0.9rem;
  min-height: 44px;
  cursor: pointer;
}

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; align-items: center; gap: 0.4rem; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--paper);
    border-bottom: var(--border-thick);
    padding: 1rem var(--gutter) 1.5rem;
    gap: 0.5rem;
  }
  .nav.is-open { display: flex; }
  .nav a { border: var(--border); background: var(--white); text-align: center; padding: 0.9rem; }
  .nav .nav-cta { margin-left: 0; }
}

/* ---------- Barre de progression ---------- */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 5px;
  width: 0%;
  background: var(--orange);
  z-index: 1100;
}

/* ---------- Hero ---------- */

.hero { position: relative; overflow: hidden; padding-block: clamp(4.5rem, 10vw, 8.5rem); }

.hero h1 .line { display: block; overflow: hidden; }

.hero h1 .line > span {
  display: inline-block;
  transform: translateY(110%);
  animation: rise 0.9s var(--ease-out) forwards;
}

.hero h1 .line:nth-child(2) > span { animation-delay: 0.12s; }
.hero h1 .line:nth-child(3) > span { animation-delay: 0.24s; }

@keyframes rise { to { transform: translateY(0); } }

.hero .outline {
  color: transparent;
  -webkit-text-stroke: 2.5px var(--ink);
}

.hero .highlight {
  background: var(--yellow);
  border: var(--border-thick);
  box-shadow: var(--shadow);
  padding: 0 0.35em;
  display: inline-block;
}

.hero__sub {
  margin-top: 2rem;
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  max-width: 34rem;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 1.25rem; margin-top: 2.5rem; }

/* Formes flottantes */
.blob {
  position: absolute;
  border: var(--border-thick);
  z-index: -1;
  will-change: transform;
}

.blob--circle { border-radius: 50%; background: var(--lilac); width: 130px; height: 130px; }
.blob--square { background: var(--blue); width: 90px; height: 90px; transform: rotate(12deg); }
.blob--star { border: none; width: 120px; height: 120px; }

@media (max-width: 700px) { .blob { display: none; } }

/* ---------- Marquee ---------- */

.marquee {
  border-top: var(--border-thick);
  border-bottom: var(--border-thick);
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  padding-block: 0.9rem;
  white-space: nowrap;
}

.marquee--yellow { background: var(--yellow); color: var(--ink); }

.marquee__track {
  display: inline-flex;
  gap: 2.5rem;
  animation: scroll-x 28s linear infinite;
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.4vw, 1.7rem);
  text-transform: uppercase;
  will-change: transform;
}

.marquee__track span { display: inline-flex; align-items: center; gap: 2.5rem; }

.marquee__track .sep { color: var(--orange); }

@keyframes scroll-x { to { transform: translateX(-50%); } }

/* ---------- Cartes ---------- */

.grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }

@media (max-width: 900px) { .grid--3 { grid-template-columns: 1fr; } .grid--2 { grid-template-columns: 1fr; } }

.card {
  background: var(--white);
  border: var(--border-thick);
  box-shadow: var(--shadow);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

a.card { text-decoration: none; display: block; }

.card:hover { transform: translate(-4px, -4px); box-shadow: var(--shadow-lg); }

.card__num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  border: var(--border);
  display: inline-block;
  padding: 0.2rem 0.6rem;
  margin-bottom: 1.25rem;
  background: var(--paper);
}

.card h3 { margin-bottom: 0.85rem; }
.card p { font-size: 0.98rem; }

.card--yellow { background: var(--yellow); }
.card--orange { background: var(--orange); color: var(--white); }
.card--orange .card__num { background: var(--white); color: var(--ink); }
.card--blue { background: var(--blue); color: var(--white); }
.card--blue .card__num { background: var(--white); color: var(--ink); }
.card--lilac { background: var(--lilac); }
.card--ink { background: var(--ink); color: var(--paper); }
.card--ink .card__num { background: var(--paper); color: var(--ink); }

.card__link {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  display: inline-block;
  margin-top: 1.25rem;
  border-bottom: 2px solid currentColor;
}

/* ---------- Sections d'en-tête ---------- */

.section-head { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head p { margin-top: 1.25rem; font-size: 1.1rem; }

/* ---------- Chiffres ---------- */

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: var(--border-thick);
  background: var(--white);
  box-shadow: var(--shadow-lg);
}

.stats > div {
  padding: clamp(1.5rem, 3vw, 2.5rem) 1rem;
  text-align: center;
  border-right: var(--border-thick);
}

.stats > div:last-child { border-right: none; }

.stats .num {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  display: block;
  line-height: 1;
}

.stats .num .suffix { color: var(--orange); }

.stats .label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
  margin-top: 0.6rem;
}

@media (max-width: 800px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stats > div:nth-child(2) { border-right: none; }
  .stats > div:nth-child(-n+2) { border-bottom: var(--border-thick); }
}

/* ---------- Projets ---------- */

.project {
  border: var(--border-thick);
  background: var(--white);
  box-shadow: var(--shadow);
  text-decoration: none;
  display: block;
  overflow: hidden;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.project:hover { transform: translate(-4px, -4px); box-shadow: var(--shadow-lg); }

.project__cover {
  height: 230px;
  border-bottom: var(--border-thick);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  position: relative;
  overflow: hidden;
}

.project__cover .ghost {
  position: absolute;
  font-size: clamp(4rem, 10vw, 7rem);
  opacity: 0.14;
  white-space: nowrap;
}

.project__body { padding: 1.5rem; }

.project__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.project__meta span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  border: 2px solid var(--ink);
  padding: 0.15rem 0.55rem;
  background: var(--paper);
}

/* ---------- Méthode / étapes ---------- */

.step {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  border: var(--border-thick);
  background: var(--white);
  box-shadow: var(--shadow);
}

.step + .step { margin-top: 2rem; }

.step__num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 2px var(--ink);
}

.step h3 { margin-bottom: 0.75rem; }

.step .duree {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  background: var(--yellow);
  border: 2px solid var(--ink);
  display: inline-block;
  padding: 0.2rem 0.6rem;
  margin-top: 1rem;
}

@media (max-width: 640px) { .step { grid-template-columns: 1fr; } }

/* ---------- Journal ---------- */

.article-card { margin-bottom: 2.5rem; }

.article-card .date {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
}

.article-body { margin-top: 1.25rem; }
.article-body p + p { margin-top: 1rem; }

/* ---------- FAQ / details ---------- */

details {
  border: var(--border-thick);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}

summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.05rem;
  text-transform: uppercase;
  padding: 1.25rem 1.5rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  min-height: 44px;
}

summary::-webkit-details-marker { display: none; }

summary::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--orange);
  transition: transform 0.25s var(--ease-out);
  flex-shrink: 0;
}

details[open] summary::after { transform: rotate(45deg); }

details .answer { padding: 0 1.5rem 1.5rem; }
details .answer p + p { margin-top: 0.75rem; }

/* ---------- Formulaire ---------- */

.form-grid { display: grid; gap: 1.5rem; }

.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.field label .req { color: var(--orange); }

.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.9rem 1rem;
  border: var(--border-thick);
  background: var(--white);
  min-height: 48px;
  transition: box-shadow 0.15s var(--ease-out), transform 0.15s var(--ease-out);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  box-shadow: var(--shadow-sm);
  transform: translate(-2px, -2px);
  background: var(--white);
}

.field .hint {
  font-size: 0.85rem;
  margin-top: 0.4rem;
  opacity: 0.75;
}

.form-status {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  padding: 1rem 1.25rem;
  border: var(--border-thick);
  display: none;
}

.form-status.is-visible { display: block; }
.form-status.success { background: var(--yellow); }
.form-status.error { background: var(--orange); color: var(--white); }

/* ---------- Bandeau CTA ---------- */

.cta-band {
  background: var(--ink);
  color: var(--paper);
  border-top: var(--border-thick);
  border-bottom: var(--border-thick);
  text-align: center;
}

.cta-band h2 .accent { color: var(--yellow); }
.cta-band p { margin: 1.5rem auto 2.5rem; }

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

.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding-block: clamp(3rem, 6vw, 5rem) 2rem;
}

.site-footer a { color: inherit; }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr; } }

.site-footer .logo { color: var(--paper); font-size: 1.5rem; }

.site-footer h4 {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--yellow);
  margin-bottom: 1rem;
}

.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 0.6rem; }

.site-footer .nav-footer a {
  text-decoration: none;
  border-bottom: 2px solid transparent;
}
.site-footer .nav-footer a:hover { border-bottom-color: var(--orange); }

.footer-bottom {
  border-top: 2px solid rgba(245, 239, 227, 0.25);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
}

/* ---------- Big list (expertises sommaire) ---------- */

.big-list { list-style: none; counter-reset: item; }

.big-list li {
  border-bottom: var(--border-thick);
  counter-increment: item;
}

.big-list li:first-child { border-top: var(--border-thick); }

.big-list a {
  display: flex;
  align-items: baseline;
  gap: clamp(1rem, 3vw, 2.5rem);
  padding: clamp(1.25rem, 3vw, 2rem) 0.5rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4vw, 2.8rem);
  text-transform: uppercase;
  transition: background 0.2s, padding-left 0.2s var(--ease-out);
}

.big-list a::before {
  content: "0" counter(item);
  font-family: var(--font-mono);
  font-size: 0.55em;
  color: var(--orange);
}

.big-list a:hover { background: var(--yellow); padding-left: 1.5rem; }

.big-list .mini {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: none;
  margin-left: auto;
  display: none;
}

@media (min-width: 800px) { .big-list .mini { display: inline; } }

/* ---------- Témoignages ---------- */

.quote {
  border: var(--border-thick);
  background: var(--white);
  box-shadow: var(--shadow);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  position: relative;
}

.quote::before {
  content: "“";
  position: absolute;
  top: -28px;
  left: 18px;
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--orange);
  background: var(--paper);
  padding-inline: 0.5rem;
}

.quote p { font-size: 1.05rem; }

.quote footer {
  margin-top: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  text-transform: uppercase;
}

/* ---------- Animations au scroll ---------- */

[data-reveal] {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  transition-delay: var(--delay, 0s);
}

[data-reveal="left"] { transform: translateX(-48px); }
[data-reveal="right"] { transform: translateX(48px); }
[data-reveal="zoom"] { transform: scale(0.88); }

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- Divers ---------- */

.text-cols { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 800px) { .text-cols { grid-template-columns: 1fr; } }
.text-cols p + p { margin-top: 1rem; }

.bordered-block {
  border: var(--border-thick);
  background: var(--yellow);
  box-shadow: var(--shadow);
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.legal-content h2 { font-size: 1.4rem; margin: 2.5rem 0 1rem; }
.legal-content p + p { margin-top: 0.75rem; }

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .marquee__track { animation: none; }
}