/* ============================================================
   LARIS WEB — style.css
   ============================================================ */

/* 1. Tokens
   ---------------------------------------------------------- */
:root {
  --bg: #F7F8F5;
  --bg-2: #EDEEE9;
  --paper: #FFFFFF;
  --ink: #0F1211;
  --ink-80: rgba(15, 18, 17, 0.8);
  --ink-60: rgba(15, 18, 17, 0.6);
  --ink-40: rgba(15, 18, 17, 0.4);
  --ink-20: rgba(15, 18, 17, 0.2);
  --ink-10: rgba(15, 18, 17, 0.1);
  --ink-05: rgba(15, 18, 17, 0.05);
  --accent: #01DB88;
  --accent-ink: #0F1211;
  --white-60: rgba(247, 248, 245, 0.6);
  --white-40: rgba(247, 248, 245, 0.4);

  --font-display: 'Outfit', system-ui, sans-serif;
  --font-body: 'Geist', system-ui, sans-serif;

  --fs-display: clamp(2.75rem, 5.5vw + 0.5rem, 5.5rem);
  --fs-h2: clamp(2rem, 3vw + 0.8rem, 3.5rem);
  --fs-h3: clamp(1.125rem, 0.5vw + 1rem, 1.375rem);
  --fs-body: clamp(0.9375rem, 0.15vw + 0.9rem, 1rem);
  --fs-small: 0.8125rem;
  --fs-eyebrow: 0.6875rem;

  --sp-1: 0.25rem; --sp-2: 0.5rem; --sp-3: 0.75rem;
  --sp-4: 1rem; --sp-5: 1.25rem; --sp-6: 1.5rem;
  --sp-8: 2rem; --sp-10: 2.5rem; --sp-12: 3rem;
  --sp-16: 4rem; --sp-20: 5rem; --sp-24: 6rem;
  --sp-32: 8rem;

  --r-sm: 10px; --r-md: 16px; --r-lg: 22px; --r-pill: 999px;
  --shadow-sm: 0 1px 3px rgba(15,18,17,0.05);
  --shadow-md: 0 12px 32px -12px rgba(15,18,17,0.15);

  --container: 1200px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --header-h: 80px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 180ms;
  --dur: 420ms;
  --dur-slow: 700ms;
}

/* 2. Reset
   ---------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg, video { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
input, textarea, select { font: inherit; color: inherit; }
fieldset { border: 0; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}
::selection { background: var(--accent); color: var(--accent-ink); }

/* 3. Base typo
   ---------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.025em;
}
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-weight: 600; line-height: 1.3; }
em, .accent-italic { font-style: italic; color: var(--accent); }
.em-text { color: var(--ink); }
p { max-width: 60ch; }
sup { font-size: 0.6em; vertical-align: super; }

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--sp-4);
  background: var(--ink);
  color: var(--bg);
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-sm);
  z-index: 200;
  font-size: var(--fs-small);
  transition: top var(--dur-fast);
}
.skip-link:focus { top: var(--sp-4); }

/* 4. Utilities
   ---------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-60);
}
.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.eyebrow--light { color: var(--white-60); }
.eyebrow--light::before { background: var(--accent); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: 500;
  border-radius: var(--r-pill);
  transition: transform var(--dur-fast) var(--ease-out),
              background var(--dur-fast),
              box-shadow var(--dur-fast);
  cursor: pointer;
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn svg { flex-shrink: 0; }
.btn--sm { padding: 0.375rem 1.25rem; }
.btn--dark { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.btn--dark:hover { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--accent { background: var(--accent); color: var(--accent-ink); }
.btn--outline { background: transparent; color: var(--ink); border-color: var(--ink-20); }
.btn--outline:hover { border-color: var(--ink-60); }
.btn--outline-light { background: transparent; color: var(--bg); border-color: var(--white-40); }
.btn--outline-light:hover { border-color: var(--bg); }
.btn--ghost {
  background: transparent; color: var(--ink); border: 0; padding-inline: 0; gap: var(--sp-2);
}
.btn--ghost::after { content: "→"; transition: transform var(--dur-fast) var(--ease-out); }
.btn--ghost:hover::after { transform: translateX(4px); }
.btn--ghost svg { display: none; }
.btn--ghost-light { color: var(--white-60); }
.btn--disabled { opacity: 0.5; cursor: default; pointer-events: none; }

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--dur-slow) var(--ease-out),
              transform var(--dur-slow) var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: none; }

.section { padding: var(--sp-16) 0; }
@media (min-width: 768px) {
  .section { padding: var(--sp-24) 0; }
}
.section__title { margin-top: var(--sp-4); }
.section__subtitle { margin-top: var(--sp-3); }
main > section { scroll-margin-top: calc(var(--header-h) + var(--sp-4)); }

/* 5. Header
   ---------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background var(--dur-fast), border-color var(--dur-fast);
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--ink-10);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  height: var(--header-h);
}

.brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1;
}
.brand__name { color: var(--ink); }
.brand__accent { color: var(--accent); font-style: italic; }

.nav-desktop { display: none; }
@media (min-width: 900px) {
  .header__inner { justify-content: space-between; }
  .nav-desktop { display: block; position: absolute; left: 50%; transform: translateX(-50%); }
  .nav-desktop__list {
    display: flex;
    align-items: center;
    gap: clamp(1.5rem, 2.5vw, 2.5rem);
  }
  .nav-desktop a {
    font-size: var(--fs-small);
    color: var(--ink-60);
    transition: color var(--dur-fast);
  }
  .nav-desktop a:hover { color: var(--ink); }
}

.header__cta { display: none; }
@media (min-width: 900px) {
  .header__cta { display: inline-flex; }
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 28px;
  height: 28px;
  padding: 0;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast);
  transform-origin: center;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
@media (min-width: 900px) { .nav-toggle { display: none; } }

.mobile-menu {
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: var(--bg);
  border-top: 1px solid var(--ink-10);
  padding: var(--sp-6) var(--gutter) var(--sp-8);
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}
.mobile-menu[hidden] { display: none; }
.mobile-menu ul { display: flex; flex-direction: column; gap: var(--sp-1); }
.mobile-menu a {
  display: block;
  padding: var(--sp-3) 0;
  font-size: 1.0625rem;
  border-bottom: 1px solid var(--ink-10);
}
.mobile-menu__cta {
  margin-top: var(--sp-4);
  padding: var(--sp-4) !important;
  background: var(--ink);
  color: var(--bg) !important;
  border-radius: var(--r-pill);
  text-align: center;
  border-bottom: 0 !important;
}
@media (min-width: 900px) { .mobile-menu { display: none !important; } }

/* 6. Hero
   ---------------------------------------------------------- */
.hero {
  padding-top: calc(var(--header-h) + var(--sp-8));
  padding-bottom: var(--sp-12);
}
@media (min-width: 768px) {
  .hero {
    padding-top: calc(var(--header-h) + var(--sp-12));
    padding-bottom: var(--sp-16);
  }
}

.eyebrow-line {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
}
.eyebrow-line::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--ink-10);
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-display);
  font-weight: 500;
  line-height: 0.95;
  letter-spacing: -0.03em;
}
.hero__title em { font-weight: 500; }

.hero__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
  margin-top: var(--sp-10);
}
.hero__desc {
  font-size: var(--fs-body);
  color: var(--ink-60);
  line-height: 1.7;
  max-width: 48ch;
}
.hero__ctas {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
@media (min-width: 640px) {
  .hero__ctas { flex-direction: row; }
}

@media (min-width: 900px) {
  .hero__bottom {
    flex-direction: row;
    align-items: end;
    justify-content: space-between;
  }
}

/* Hero — Bande noire */
.hero__band {
  margin-top: var(--sp-12);
  background: var(--ink);
  color: var(--bg);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
}
@media (min-width: 768px) {
  .hero__band { padding: var(--sp-8) var(--sp-8) var(--sp-6); }
}
.hero__band-eyebrow {
  display: block;
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white-60);
  margin-bottom: var(--sp-4);
}
.hero__band-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.5vw + 0.5rem, 2.5rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: none;
}
.hero__band-title em { font-weight: 500; }
.hero__band-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-6);
}
.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  background: rgba(247,248,245,0.08);
  border-radius: var(--r-pill);
  font-size: var(--fs-small);
  color: var(--bg);
}

/* Hero — Stats */
.hero__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  margin-top: var(--sp-4);
}
@media (min-width: 640px) {
  .hero__stats { grid-template-columns: repeat(3, 1fr); }
}
.stat-card {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-6) var(--sp-6);
  background: var(--paper);
  border-radius: var(--r-lg);
}
.stat-card__number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 3vw, 3.5rem);
  font-weight: 600;
  font-style: italic;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.03em;
}
.stat-card__unit {
  font-size: 0.7em;
}
.stat-card__label {
  font-size: var(--fs-small);
  color: var(--ink-60);
  line-height: 1.4;
  max-width: none;
}

/* 7. Pour Qui
   ---------------------------------------------------------- */
.pour-qui {
  background: var(--paper);
}
.pour-qui__cards {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: var(--sp-10);
  border: 1px solid var(--ink-10);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--paper);
}
@media (min-width: 768px) {
  .pour-qui__cards { grid-template-columns: repeat(3, 1fr); }
}
.pour-qui__card {
  padding: var(--sp-6);
}
@media (min-width: 768px) {
  .pour-qui__card { padding: var(--sp-8); }
}
@media (min-width: 768px) {
  .pour-qui__card + .pour-qui__card {
    border-left: 1px solid var(--ink-10);
  }
}
@media (max-width: 767px) {
  .pour-qui__card + .pour-qui__card {
    border-top: 1px solid var(--ink-10);
  }
}
.pour-qui__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 2.5vw, 2.75rem);
  font-weight: 500;
  color: var(--accent);
  margin-bottom: var(--sp-4);
  line-height: 1;
}
.pour-qui__card h3 {
  margin-bottom: var(--sp-3);
}
.pour-qui__card p {
  color: var(--ink-60);
  font-size: var(--fs-small);
  line-height: 1.65;
}

.pour-qui__closing {
  margin-top: var(--sp-12);
  font-size: var(--fs-body);
  color: var(--ink-60);
  max-width: 42ch;
  line-height: 1.6;
  font-style: italic;
  text-align: center;
  margin-inline: auto;
}

/* 8. Méthode
   ---------------------------------------------------------- */
.methode {
  background: var(--bg);
}
.methode__header {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}
.methode__desc {
  color: var(--ink-60);
  font-size: var(--fs-body);
  max-width: 40ch;
}

@media (min-width: 900px) {
  .methode__header {
    flex-direction: row;
    justify-content: space-between;
    align-items: end;
  }
  .methode__desc { text-align: right; }
}

.methode__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-8);
  margin-top: var(--sp-12);
  position: relative;
}
@media (min-width: 768px) {
  .methode__steps { grid-template-columns: repeat(4, 1fr); gap: var(--sp-6); }
}

.methode__step { text-align: center; }
@media (min-width: 768px) {
  .methode__step { text-align: left; }
}
.methode__icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 1.5px solid var(--ink-10);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-6);
  background: var(--paper);
  margin-inline: auto;
}
@media (min-width: 768px) {
  .methode__icon { margin-inline: 0; }
}
.methode__label {
  display: block;
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--ink-60);
  margin-bottom: var(--sp-2);
}
.methode__step h3 { margin-bottom: var(--sp-3); }
.methode__step p {
  color: var(--ink-60);
  font-size: var(--fs-small);
  line-height: 1.65;
}

/* 9. Packs
   ---------------------------------------------------------- */
.packs {
  background: var(--ink);
  color: var(--bg);
}

.packs__header {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}
.packs__desc {
  color: var(--white-60);
  font-size: var(--fs-body);
  max-width: 40ch;
}
@media (min-width: 900px) {
  .packs__header {
    flex-direction: row;
    justify-content: space-between;
    align-items: end;
  }
  .packs__desc { text-align: right; }
}

.section__title--light { color: var(--bg); }
.section__title--light em { color: var(--accent); }

.packs__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-6);
  margin-top: var(--sp-12);
  align-items: stretch;
}
@media (min-width: 900px) {
  .packs__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-4);
  }
}

.pack-card {
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  position: relative;
}
@media (min-width: 768px) {
  .pack-card { padding: var(--sp-8); }
}

.pack-card--dark {
  background: rgba(247,248,245,0.04);
  border: 1px solid rgba(247,248,245,0.08);
  color: var(--bg);
}

.pack-card--featured {
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 24px 60px -12px rgba(0,0,0,0.4);
}
@media (min-width: 900px) {
  .pack-card--featured {
    padding: var(--sp-10) var(--sp-8);
    margin-top: calc(-1 * var(--sp-6));
    margin-bottom: calc(-1 * var(--sp-6));
  }
}

.pack-card__badge {
  position: absolute;
  top: calc(-1 * var(--sp-3));
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: var(--sp-1) var(--sp-4);
  border-radius: var(--r-pill);
  white-space: nowrap;
}

.pack-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--sp-4);
}
.pack-card__name {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.02em;
}
.pack-card__num {
  font-size: var(--fs-small);
  opacity: 0.4;
}

.pack-card__desc {
  font-size: var(--fs-small);
  line-height: 1.6;
  opacity: 0.7;
  margin-bottom: var(--sp-6);
  max-width: none;
}

.pack-card__includes { margin-bottom: var(--sp-8); }
.pack-card__includes-label {
  display: block;
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: 0.12em;
  opacity: 0.4;
  margin-bottom: var(--sp-3);
}
.pack-card__includes ul {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.pack-card__includes li {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--fs-small);
  line-height: 1.4;
}
.pack-card__includes li svg { flex-shrink: 0; }

.pack-card__footer {
  margin-top: auto;
  border-top: 1px solid var(--ink-10);
  padding-top: var(--sp-6);
}
.pack-card--dark .pack-card__footer { border-top-color: rgba(247,248,245,0.08); }

.pack-card__from {
  display: block;
  font-size: var(--fs-eyebrow);
  opacity: 0.5;
}
.pack-card__price {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 2.5vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: var(--sp-1) 0 var(--sp-1);
}
.pack-card__delay {
  display: block;
  font-size: var(--fs-small);
  opacity: 0.5;
  margin-bottom: var(--sp-5);
}

.pack-card__cta { width: 100%; }

.packs__footer {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  align-items: start;
  margin-top: var(--sp-16);
  padding: var(--sp-5) var(--sp-6);
  background: #181B1A;
  border-radius: calc(var(--r-lg) / 2);
  border: 1px solid rgba(247,248,245,0.08);
}
.packs__footer p svg { flex-shrink: 0; width: 28px; height: 28px; }
@media (min-width: 768px) {
  .packs__footer p svg { width: 18px; height: 18px; }
}
.packs__footer p {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--fs-small);
  color: var(--white-60);
  max-width: none;
}
.packs__footer-link {
  font-size: var(--fs-small);
  color: var(--white-60);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color var(--dur-fast);
  white-space: nowrap;
  padding-block: var(--sp-2);
}
.packs__footer-link:hover { color: var(--bg); }
@media (min-width: 768px) {
  .packs__footer {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* 10. Réalisations
   ---------------------------------------------------------- */
.realisations__desc {
  color: var(--ink-60);
  margin-top: var(--sp-4);
}

.realisations__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-6);
  margin-top: var(--sp-10);
}
@media (min-width: 768px) {
  .realisations__grid { grid-template-columns: repeat(2, 1fr); }
}

.demo-card__visual {
  position: relative;
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  min-height: 340px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.demo-card__visual--colette {
  background: linear-gradient(160deg, #01DB88 0%, #019c61 40%, #0a7e50 100%);
  color: var(--paper);
}

.demo-card__visual--perrec {
  background: #e8e9e4;
  color: var(--ink);
}
.demo-card__visual--perrec .demo-card__badge {
  background: var(--ink);
  color: var(--bg);
}

.demo-card__circle {
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}
@media (min-width: 768px) {
  .demo-card__circle { width: 180px; height: 180px; }
}

.demo-card__category {
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: 0.12em;
  opacity: 0.8;
}

.demo-card__badge {
  position: absolute;
  top: var(--sp-6);
  right: var(--sp-6);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  background: rgba(0,0,0,0.2);
  border-radius: var(--r-pill);
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: 0.06em;
}

.demo-card__hero-text {
  margin: var(--sp-6) 0;
}
.demo-card__hero-text p {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2vw, 2rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
  max-width: none;
}
.demo-card__hero-text em { color: inherit; }
.demo-card__visual--colette .demo-card__hero-text em { color: var(--paper); }
.demo-card__visual--perrec .demo-card__hero-text em { color: var(--accent); }

.demo-card__details {
  display: flex;
  justify-content: space-between;
  align-items: end;
  font-size: var(--fs-small);
  gap: var(--sp-4);
}
.demo-card__detail-label {
  display: block;
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.1em;
  opacity: 0.7;
  margin-bottom: var(--sp-1);
}
.demo-card__detail-right { text-align: right; font-size: var(--fs-small); opacity: 0.8; }
.demo-card__detail-right span { display: block; }

.demo-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-2);
}
.demo-card__meta strong {
  display: block;
  font-weight: 600;
  margin-bottom: var(--sp-1);
}
.demo-card__meta span {
  font-size: var(--fs-small);
  color: var(--ink-60);
}

.realisations__note svg { flex-shrink: 0; width: 28px; height: 28px; }
@media (min-width: 768px) {
  .realisations__note svg { width: 18px; height: 18px; }
}
.realisations__note {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-top: var(--sp-8);
  font-size: var(--fs-small);
  color: var(--ink-60);
  max-width: none;
  text-align: center;
  justify-content: center;
}

/* 11. Pourquoi
   ---------------------------------------------------------- */
.pourquoi {
  background: var(--paper);
}
.pourquoi__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-6);
  margin-top: var(--sp-10);
}
@media (min-width: 768px) {
  .pourquoi__grid { grid-template-columns: repeat(2, 1fr); }
}

.pourquoi__col {
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  position: relative;
}
.pourquoi__col--do {
  background: var(--paper);
  border: 1.5px solid rgba(1, 219, 136, 0.3);
}
.pourquoi__col--dont {
  background: var(--ink);
  color: var(--bg);
}

.pourquoi__badge {
  position: absolute;
  top: calc(-1 * var(--sp-3));
  left: var(--sp-6);
  padding: var(--sp-1) var(--sp-4);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  border-radius: var(--r-pill);
}
.pourquoi__badge--do { background: var(--accent); color: var(--accent-ink); }
.pourquoi__badge--dont {
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--ink-10);
}

.pourquoi__list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
  margin-top: var(--sp-4);
}
.pourquoi__list li {
  display: flex;
  gap: var(--sp-4);
  align-items: start;
}
.pourquoi__icon {
  flex-shrink: 0;
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.pourquoi__icon--check { background: rgba(1,219,136,0.1); }
.pourquoi__icon--cross { background: rgba(247,248,245,0.06); }

.pourquoi__list strong {
  display: block;
  font-weight: 600;
  margin-bottom: var(--sp-1);
}
.pourquoi__list p {
  font-size: var(--fs-small);
  line-height: 1.6;
  opacity: 0.65;
  max-width: none;
}

/* 12. À Propos
   ---------------------------------------------------------- */
.apropos { background: var(--bg); }
.apropos__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-10);
}
@media (min-width: 900px) {
  .apropos__layout {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-16);
  }
}
.apropos__left .section__title {
  font-size: clamp(2rem, 3.5vw + 0.5rem, 3.5rem);
}

.apropos__right {
  display: flex;
  flex-direction: column;
  gap: var(--sp-10);
}
.apropos__item {
  display: flex;
  gap: var(--sp-8);
  align-items: start;
}
.apropos__num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 400;
  font-style: italic;
  color: var(--accent);
  line-height: 1;
  flex-shrink: 0;
}
.apropos__item h3 { margin-bottom: var(--sp-3); }
.apropos__item p { color: var(--ink-60); font-size: var(--fs-body); }

/* 13. FAQ
   ---------------------------------------------------------- */
.faq {
  background: var(--paper);
}
.faq__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-10);
}
@media (min-width: 900px) {
  .faq__layout {
    grid-template-columns: 1fr 1.5fr;
    gap: var(--sp-16);
  }
}

.faq__left .section__title {
  font-size: clamp(2rem, 3.5vw + 0.5rem, 3.5rem);
}
.faq__aside {
  margin-top: var(--sp-6);
  color: var(--ink-60);
  font-size: var(--fs-small);
}
.faq__aside a { text-decoration: underline; text-underline-offset: 3px; }

.faq__item {
  border-bottom: 1px solid var(--ink-10);
}
.faq__item summary {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-6) 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 500;
  cursor: pointer;
  list-style: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::marker { content: ""; }

.faq__icon {
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--ink-60);
  flex-shrink: 0;
  transition: transform var(--dur-fast) var(--ease-out);
  line-height: 1;
}
.faq__item[open] .faq__icon { transform: rotate(45deg); }

.faq__answer {
  padding-bottom: var(--sp-6);
  overflow: hidden;
  animation: faq-open var(--dur-slow) var(--ease-out);
}

@keyframes faq-open {
  from { opacity: 0; max-height: 0; transform: translateY(-16px); }
  to { opacity: 1; max-height: 500px; transform: translateY(0); }
}
.faq__answer p {
  color: var(--ink-60);
  font-size: var(--fs-small);
  line-height: 1.7;
  max-width: none;
}

/* 14. Contact
   ---------------------------------------------------------- */
.contact__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-10);
}
@media (min-width: 900px) {
  .contact__layout {
    grid-template-columns: 1fr 1.2fr;
    gap: var(--sp-12);
    align-items: start;
  }
}

.contact__left .section__title {
  font-size: clamp(2rem, 3.5vw + 0.5rem, 3.5rem);
}
.contact__desc {
  margin-top: var(--sp-4);
  color: var(--ink-60);
}

.contact__infos {
  margin-top: var(--sp-10);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.contact__info {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--ink-10);
}
.contact__info-icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--bg-2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact__info-label {
  display: block;
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.1em;
  color: var(--ink-60);
  margin-bottom: var(--sp-1);
}
.contact__info a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* Form */
.contact__form-card {
  background: var(--paper);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
}
@media (min-width: 640px) {
  .contact__form-card { padding: var(--sp-8); }
}

.contact__form-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: var(--sp-8);
}
.contact__form-header h3 {
  font-family: var(--font-display);
  font-size: clamp(1.375rem, 1.5vw, 1.75rem);
  font-weight: 500;
}
.contact__form-header span {
  font-size: var(--fs-small);
  color: var(--ink-60);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  margin-bottom: var(--sp-4);
}
@media (min-width: 640px) {
  .form-row { grid-template-columns: 1fr 1fr; }
}

.form-group { display: flex; flex-direction: column; gap: var(--sp-2); }
.form-group label,
.form-group legend {
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--ink-60);
}
.form-optional { font-style: italic; letter-spacing: 0; }
.form-group input,
.form-group textarea {
  padding: var(--sp-4);
  background: var(--bg);
  border: 1px solid var(--ink-10);
  border-radius: var(--r-sm);
  font-size: var(--fs-body);
  transition: border-color var(--dur-fast);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--ink-40); }
.form-group textarea { resize: vertical; min-height: 100px; }

.form-group--radios {
  margin-bottom: var(--sp-4);
}
.form-group--radios legend { margin-bottom: var(--sp-3); }
.form-radios {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}
.form-radio {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  background: var(--bg);
  border: 1px solid var(--ink-10);
  border-radius: var(--r-pill);
  font-size: var(--fs-small);
  cursor: pointer;
  transition: border-color var(--dur-fast), background var(--dur-fast);
  letter-spacing: 0;
  font-weight: 400;
  text-transform: none;
}
.form-radio:has(input:checked) {
  border-color: var(--accent);
  background: rgba(1,219,136,0.06);
}
.form-radio input {
  width: 16px; height: 16px;
  accent-color: var(--accent);
}

.contact__form-footer {
  display: flex;
  flex-direction: column-reverse;
  gap: var(--sp-4);
  align-items: start;
  margin-top: var(--sp-6);
}
@media (min-width: 640px) {
  .contact__form-footer {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}
.contact__form-legal {
  font-size: var(--fs-small);
  color: var(--ink-60);
  max-width: 36ch;
}
.contact__form-footer .btn { flex-shrink: 0; }

.contact__success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--sp-6);
  padding: var(--sp-12) var(--sp-6);
  min-height: 320px;
}
.contact__success p {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 500;
  line-height: 1.4;
  max-width: 32ch;
  color: var(--ink);
}

.contact__error {
  font-size: var(--fs-small);
  color: #c0392b;
  margin-bottom: var(--sp-4);
}
.contact__error a {
  color: inherit;
  text-decoration: underline;
}

/* 15. Footer
   ---------------------------------------------------------- */
.site-footer {
  background: var(--ink);
  color: var(--bg);
  padding: var(--sp-12) 0 var(--sp-8);
}
@media (min-width: 768px) {
  .site-footer { padding-top: var(--sp-16); }
}

.footer__brand {
  text-align: center;
  margin-bottom: var(--sp-10);
}
@media (min-width: 768px) {
  .footer__brand { margin-bottom: var(--sp-16); }
}
.footer__logo {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 12rem);
  font-weight: 600;
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--bg);
}
.footer__logo em {
  font-style: italic;
  color: var(--accent);
  font-weight: 600;
}

.footer__columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-8);
  padding-top: var(--sp-10);
  border-top: 1px solid rgba(247,248,245,0.08);
}
@media (min-width: 768px) {
  .footer__columns { grid-template-columns: 1.2fr 0.8fr 1fr; }
}

.footer__label {
  display: block;
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.12em;
  color: var(--white-40);
  margin-bottom: var(--sp-4);
}

.footer__email {
  display: block;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: var(--sp-3);
}
.footer__email:hover { text-decoration: underline; text-underline-offset: 4px; }

.footer__col p {
  font-size: var(--fs-small);
  color: var(--white-60);
  line-height: 1.6;
  max-width: none;
}

.footer__col nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.footer__col nav a {
  font-size: var(--fs-small);
  color: var(--white-60);
  transition: color var(--dur-fast);
  display: block;
  padding-block: var(--sp-2);
}
.footer__col nav a:hover { color: var(--bg); }

.footer__eco {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-top: var(--sp-6);
  padding: var(--sp-4);
  background: rgba(247,248,245,0.05);
  border-radius: var(--r-sm);
  font-size: var(--fs-small);
  color: var(--white-60);
  line-height: 1.4;
}
.footer__eco svg { flex-shrink: 0; }

.footer__bottom {
  margin-top: var(--sp-12);
  padding-top: var(--sp-6);
  border-top: 1px solid rgba(247,248,245,0.08);
}
.footer__bottom p {
  font-size: var(--fs-small);
  color: var(--white-40);
  max-width: none;
}

/* 16. Pages légales
   ---------------------------------------------------------- */
.legal {
  padding-top: calc(var(--header-h) + var(--sp-12));
  padding-bottom: var(--sp-16);
}
.legal__header {
  margin-bottom: var(--sp-12);
}
.legal__header h1 {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-top: var(--sp-4);
}
.legal__header p {
  margin-top: var(--sp-4);
  color: var(--ink-60);
  font-size: var(--fs-small);
}
.legal__content {
  max-width: 65ch;
}
.legal__content h2 {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 600;
  margin-top: var(--sp-10);
  margin-bottom: var(--sp-4);
}
.legal__content p {
  color: var(--ink-80);
  line-height: 1.7;
  margin-bottom: var(--sp-4);
}
.legal__content ul {
  margin-bottom: var(--sp-4);
  padding-left: var(--sp-6);
}
.legal__content li {
  color: var(--ink-80);
  line-height: 1.7;
  margin-bottom: var(--sp-2);
  list-style: disc;
}
.legal__content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.legal__content a:hover {
  color: var(--ink);
}