:root {
  /* Charte inspirée du logo La Forcl’Up : bleu nuit + accent orange ascendant. */
  --navy: #06084d;
  --navy-2: #10156f;
  --blue: #171c88;
  --orange: #f05a22;
  --orange-2: #ff7a1a;
  --eyebrow: var(--orange);
  --eyebrow-on-dark: #ffb089;
  --cream: #f7f8ff;
  --white: #ffffff;
  --text: #202849;
  --muted: #67708b;
  --border: #dde2f2;
  --shadow: 0 18px 45px rgba(6, 8, 77, .11);
  --radius: 20px;
  --container: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
}
a { color: var(--blue); text-decoration-thickness: .08em; text-underline-offset: .18em; }
a:hover { color: var(--navy-2); }
img, svg { max-width: 100%; height: auto; }
h1, h2, h3 { color: var(--navy); line-height: 1.12; margin: 0 0 .65rem; }
h1 { font-size: clamp(2.2rem, 6vw, 4.7rem); letter-spacing: -.055em; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); letter-spacing: -.035em; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1rem; }
ul, ol { padding-left: 1.2rem; }
.container { width: min(100% - 2rem, var(--container)); margin-inline: auto; }
.narrow { width: min(100% - 2rem, 820px); }
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section-soft { background: linear-gradient(135deg, #f3f4ff 0%, #fff4ee 100%); }
.section-highlight { background: linear-gradient(135deg, var(--navy) 0%, #11156c 100%); color: #eef1ff; }
.section-highlight h2, .section-highlight h3 { color: var(--white); }
.section-highlight .eyebrow { color: var(--eyebrow-on-dark); }
.section-highlight a:not(.btn) { color: var(--eyebrow-on-dark); }
.skip-link { position: absolute; left: -999px; top: 1rem; background: var(--navy); color: white; padding: .75rem 1rem; z-index: 1000; }
.skip-link:focus { left: 1rem; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(219,228,239,.75); }
.nav { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: inline-flex; align-items: center; flex-shrink: 0; color: var(--navy); text-decoration: none; }
.brand-logo { display: block; width: clamp(128px, 13vw, 176px); max-height: 40px; object-fit: contain; }
.brand-logo-upartisan { width: clamp(150px, 15vw, 210px); max-height: 42px; }
.nav-links { display: flex; align-items: center; gap: 1rem; }
.nav-links a { color: var(--text); font-weight: 650; text-decoration: none; }
.nav-links a[aria-current="page"] { color: var(--orange); }
.nav-toggle { display: none; border: 1px solid var(--border); background: white; border-radius: 999px; padding: .6rem .9rem; font-weight: 750; color: var(--navy); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; min-height: 48px; padding: .85rem 1.15rem; border-radius: 999px; border: 1px solid var(--orange); background: linear-gradient(135deg, var(--orange), var(--orange-2)); color: white !important; font-weight: 800; text-decoration: none; box-shadow: 0 10px 26px rgba(240,90,34,.24); cursor: pointer; }
.btn:hover { background: var(--navy-2); border-color: var(--navy-2); color: white; }
.btn-secondary { background: white; color: var(--navy) !important; border-color: var(--border); box-shadow: none; }
.btn-small { min-height: 40px; padding: .55rem .9rem; }
.hero { padding: clamp(4rem, 9vw, 7.5rem) 0; }
.hero-with-bg { position: relative; overflow: hidden; background:
  linear-gradient(110deg, rgba(247,248,255,.96) 0%, rgba(247,248,255,.90) 48%, rgba(255,244,238,.72) 100%),
  radial-gradient(circle at 82% 24%, rgba(240,90,34,.18), transparent 30%),
  linear-gradient(135deg, #f3f4ff 0%, #fff4ee 100%);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.hero-copy { max-width: 760px; }
.lead { font-size: clamp(1.08rem, 2vw, 1.35rem); color: #40516a; max-width: 760px; }
.services-line { color: var(--orange); font-weight: 850; letter-spacing: .02em; }
.eyebrow { margin-bottom: .8rem; color: var(--eyebrow); font-size: .78rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.cta-row { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 1.7rem; }
.hero-card, .panel, .card, .image-placeholder { background: var(--white); color: var(--text); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.hero-card { padding: 2rem; font-size: 1.08rem; }
.panel { padding: clamp(1.25rem, 3vw, 2rem); }
.muted-panel { background: rgba(255,255,255,.08); color: #e9f2ff; border-color: rgba(255,255,255,.18); }
.image-placeholder { min-height: 260px; padding: 1.4rem; display: flex; flex-direction: column; justify-content: flex-end; position: relative; overflow: hidden; background:
  linear-gradient(135deg, rgba(6,8,77,.08), rgba(240,90,34,.12)),
  repeating-linear-gradient(135deg, rgba(6,8,77,.08) 0 1px, transparent 1px 18px),
  #f8f9ff;
}
.image-placeholder::before { content: ""; position: absolute; inset: 1rem; border: 1px dashed rgba(6,8,77,.22); border-radius: 16px; }
.image-placeholder span { position: relative; color: var(--orange); font-size: .78rem; font-weight: 850; text-transform: uppercase; letter-spacing: .12em; }
.image-placeholder strong { position: relative; color: var(--navy); font-size: clamp(1.15rem, 2vw, 1.55rem); line-height: 1.15; max-width: 360px; }
.hero-image { min-height: clamp(300px, 34vw, 430px); }
.image-placeholder-dark { background:
  linear-gradient(135deg, rgba(255,255,255,.10), rgba(240,90,34,.18)),
  repeating-linear-gradient(135deg, rgba(255,255,255,.10) 0 1px, transparent 1px 18px),
  #11156c; border-color: rgba(255,255,255,.22); }
.image-placeholder-dark::before { border-color: rgba(255,255,255,.28); }
.image-placeholder-dark span { color: #ffb089; }
.image-placeholder-dark strong { color: #fff; }
.visual-frame {
  margin: 0;
  min-height: 260px;
  position: relative;
  overflow: hidden;
  border-radius: calc(var(--radius) + 4px);
  background: var(--white);
  border: 1px solid rgba(221,226,242,.92);
  box-shadow: var(--shadow);
}
.visual-frame.hero-image { min-height: clamp(300px, 34vw, 430px); }
.visual-image {
  display: block;
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
}
.visual-frame figcaption {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  padding: .8rem 1rem;
  border-radius: 16px;
  color: #fff;
  font-weight: 850;
  background: linear-gradient(135deg, rgba(6,8,77,.92), rgba(16,21,111,.82));
  box-shadow: 0 14px 34px rgba(6,8,77,.20);
}
.visual-frame.visual-dark { border-color: rgba(255,255,255,.22); box-shadow: 0 20px 50px rgba(0,0,0,.18); }
.section-intro { max-width: 760px; color: var(--muted); font-size: 1.08rem; }
.cards { display: grid; gap: 1rem; margin-top: 2rem; }
.three-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.six-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card { padding: 1.4rem; }
.problem-card { position: relative; padding-top: 1.65rem; }
.problem-icon, .card-icon { display: inline-grid; place-items: center; width: 48px; height: 48px; margin-bottom: 1rem; border-radius: 16px; color: var(--orange); background: linear-gradient(135deg, rgba(240,90,34,.12), rgba(6,8,77,.06)); border: 1px solid rgba(240,90,34,.22); }
.problem-icon svg, .card-icon svg { width: 27px; height: 27px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.problem-card:hover .problem-icon, .included-card:hover .card-icon { color: var(--white); background: linear-gradient(135deg, var(--orange), var(--orange-2)); border-color: transparent; }
.included-card { position: relative; padding-top: 1.65rem; }
.card-feature { border-color: rgba(240,90,34,.42); box-shadow: 0 18px 45px rgba(240,90,34,.15); }
.card p { color: var(--muted); }
.price-line { margin: 1rem 0 .35rem; color: var(--navy) !important; font-size: clamp(1.65rem, 3vw, 2.2rem); line-height: 1; }
.billing-note { padding: .8rem .9rem; border-radius: 14px; background: #fff7e8; border: 1px solid rgba(240,90,34,.25); font-size: .95rem; }
.pricing-section h2 { max-width: 780px; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 2.2rem; align-items: stretch; }
.pricing-grid-four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pricing-grid-four .pricing-card { padding: clamp(1rem, 2vw, 1.35rem); }
.pricing-grid-four .pricing-card .price-line span { font-size: clamp(1.9rem, 3.2vw, 2.55rem); }
.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: clamp(1.25rem, 2.5vw, 1.75rem);
  border-radius: calc(var(--radius) + 4px);
  background: linear-gradient(180deg, #ffffff 0%, #f9faff 100%);
  border: 1px solid rgba(221,226,242,.96);
  box-shadow: 0 18px 44px rgba(6,8,77,.09);
  overflow: hidden;
}
.pricing-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 5px;
  background: linear-gradient(90deg, var(--navy), var(--orange));
}
.pricing-card.is-featured {
  transform: translateY(-8px);
  border-color: rgba(240,90,34,.46);
  box-shadow: 0 24px 58px rgba(240,90,34,.16), 0 18px 44px rgba(6,8,77,.08);
}
.pricing-card-top { display: grid; gap: .65rem; margin-bottom: .4rem; }
.pricing-badge {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  padding: .34rem .68rem;
  border-radius: 999px;
  color: var(--orange);
  background: #fff1e9;
  border: 1px solid rgba(240,90,34,.22);
  font-size: .74rem;
  font-weight: 900;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.pricing-card p { color: var(--muted); }
.pricing-card .price-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .32rem;
  margin: auto 0 1rem;
  padding-top: 1rem;
  color: var(--navy) !important;
  font-size: 1rem;
  font-weight: 850;
}
.pricing-card .price-line span { font-size: clamp(2.2rem, 4vw, 3rem); letter-spacing: -.055em; }
.pricing-card .price-line small { width: 100%; color: var(--muted); font-size: .9rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.price-on-request { font-size: clamp(1.6rem, 3vw, 2.15rem) !important; letter-spacing: -.035em; }
.pricing-note { padding: .78rem .9rem; border-radius: 14px; background: #fff7e8; border: 1px solid rgba(240,90,34,.25); font-size: .94rem; }
.pricing-list { list-style: none; padding: 1rem 0 0; margin: 0; border-top: 1px solid rgba(221,226,242,.9); }
.pricing-list li { position: relative; padding-left: 1.55rem; margin: .48rem 0; color: var(--text); font-weight: 700; }
.pricing-list li::before { content: "✓"; position: absolute; left: 0; color: var(--orange); font-weight: 950; }
.pricing-link { display: inline-flex; margin-top: 1rem; color: var(--orange); font-weight: 850; }
.section-highlight .pricing-card { background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(247,248,255,.96)); }
.section-highlight .pricing-card h3 { color: var(--navy); }
.card a { font-weight: 800; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .8fr); gap: clamp(1.5rem, 5vw, 4rem); align-items: center; }
.check-list { list-style: none; padding: 0; margin: 1rem 0; }
.check-list li { position: relative; padding-left: 1.7rem; margin: .55rem 0; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--orange); font-weight: 900; }
.use-cases { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.4rem; }
.use-cases span { display: inline-flex; padding: .72rem 1rem; border-radius: 999px; background: white; border: 1px solid var(--border); color: var(--navy); font-weight: 750; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 2rem; }
.steps-four, .steps-ao { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.steps.single-step { grid-template-columns: minmax(0, 1fr); max-width: 420px; }
.section-highlight .steps article { background: rgba(255,255,255,.08); color: #eef1ff; }
.section-highlight .steps h3 { color: #fff; }
.steps article { padding: 1.4rem; border-left: 4px solid var(--orange); background: var(--cream); border-radius: 0 var(--radius) var(--radius) 0; }
.steps span { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--orange); color: white; font-weight: 900; margin-bottom: .8rem; }
.final-cta { text-align: center; }
.final-cta p { max-width: 720px; margin-inline: auto; color: var(--muted); }
.site-footer { padding: clamp(2.5rem, 5vw, 4rem) 0 1.4rem; background: #0b1729; color: #dce8f8; }
.footer-main { display: grid; grid-template-columns: minmax(180px, .9fr) minmax(220px, 1fr) minmax(220px, 1fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
.footer-brand-column, .footer-nav, .footer-contact { display: grid; gap: .72rem; }
.footer-logo-link { display: inline-flex; width: max-content; margin: 0; }
.footer-logo { display: block; max-width: 190px; max-height: 54px; object-fit: contain; filter: brightness(0) invert(1); opacity: .96; }
.footer-logo-upartisan { max-width: 210px; }
.footer-logo-laforclup { max-width: 180px; }
.site-footer strong { color: #fff; }
.site-footer a { color: #dce8f8; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-contact span { color: #b9c8dc; }
.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 2rem; padding-top: 1.2rem; border-top: 1px solid rgba(220,232,248,.18); color: #b9c8dc; font-size: .95rem; }
.footer-bottom p { margin: 0; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 1rem; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); gap: 2rem; align-items: start; }
.contact-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.form-row { display: grid; gap: .35rem; }
.form-row.full, .form-note, .contact-form button, .hp { grid-column: 1 / -1; }
label { font-weight: 800; color: var(--navy); }
input, select, textarea { width: 100%; border: 1px solid var(--border); border-radius: 14px; padding: .85rem 1rem; font: inherit; color: var(--text); background: white; }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus, button:focus, a:focus { outline: 3px solid rgba(240,90,34,.25); outline-offset: 2px; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-note { color: var(--muted); font-size: .95rem; }
.contact-panel { position: sticky; top: 92px; }
hr { border: 0; border-top: 1px solid var(--border); margin: 1.5rem 0; }
.legal-page { padding-top: 4rem; }
.notice { padding: 1rem; border-left: 4px solid #f0a32f; background: #fff7e8; border-radius: 10px; }
details { border: 1px solid var(--border); border-radius: 16px; padding: 1rem 1.2rem; margin: .8rem 0; background: white; }
summary { cursor: pointer; color: var(--navy); font-weight: 850; }
.number-list li { margin-bottom: .7rem; }
@media (max-width: 860px) {
  .brand-logo { width: 148px; max-height: 36px; }
  .brand-logo-upartisan { width: 170px; max-height: 38px; }
  .nav-toggle { display: inline-flex; }
  .nav-links { position: absolute; inset: 72px 1rem auto 1rem; display: none; flex-direction: column; align-items: stretch; padding: 1rem; background: white; border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow); }
  .nav-links.is-open { display: flex; }
  .hero-grid, .split, .contact-grid { grid-template-columns: 1fr; }
  .three-cards, .six-cards, .steps, .steps-four, .steps-ao, .pricing-grid, .pricing-grid-four { grid-template-columns: 1fr; }
  .pricing-card.is-featured { transform: none; }
  .visual-frame.hero-image { min-height: 300px; }
  .contact-form { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
  h1 { letter-spacing: -.04em; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}

/* Heroes avec image pleine largeur. */
.hero-full-bleed {
  position: relative;
  display: grid;
  align-items: center;
  min-height: clamp(520px, 72vh, 760px);
  padding: clamp(4.5rem, 8vw, 7rem) 0;
  isolation: isolate;
  background: #06084d;
}
.hero-full-bleed::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(247,248,255,.96) 0%, rgba(247,248,255,.88) 38%, rgba(247,248,255,.36) 64%, rgba(6,8,77,.16) 100%),
    linear-gradient(0deg, rgba(6,8,77,.18), rgba(6,8,77,.04));
}
.hero-service-automation::after,
.hero-service-informatique::after {
  background:
    linear-gradient(90deg, rgba(247,248,255,.97) 0%, rgba(247,248,255,.90) 34%, rgba(247,248,255,.42) 58%, rgba(6,8,77,.30) 100%),
    linear-gradient(0deg, rgba(6,8,77,.22), rgba(6,8,77,.08));
}
.home-hero .hero-full-image img { object-position: center; }
.hero-service-automation .hero-full-image img { object-position: center; }
.hero-service-informatique .hero-full-image img { object-position: center; }
.hero-service-appels-offres .hero-full-image img { object-position: center; }
.hero-full-image {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  margin: 0;
  background: #06084d;
}
.hero-full-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.hero-full-content { position: relative; z-index: 1; }
.hero-full-bleed .hero-copy {
  max-width: 700px;
  padding: clamp(1.4rem, 3.5vw, 2.4rem);
  border: 1px solid rgba(255,255,255,.64);
  border-radius: calc(var(--radius) + 6px);
  background: rgba(255,255,255,.72);
  box-shadow: 0 22px 60px rgba(6, 8, 77, .18);
  backdrop-filter: blur(12px);
}

@media (max-width: 860px) {
  .hero-full-bleed {
    min-height: 620px;
    padding: 4rem 0;
  }
  .hero-full-bleed::after {
    background:
      linear-gradient(180deg, rgba(247,248,255,.96) 0%, rgba(247,248,255,.84) 48%, rgba(6,8,77,.18) 100%);
  }
  .hero-full-bleed .hero-copy { padding: 1.25rem; }
}