:root {
  --orange: #ff7115;
  --orange-dark: #df5600;
  --ink: #171a24;
  --muted: #626777;
  --cream: #fff8f2;
  --line: #e7e3df;
  --panel: #ffffff;
  --green: #24a66a;
  --purple: #7656e8;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font-family: Mulish, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  width: 100%;
}

.nav-shell,
.section-shell {
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 86px;
}

.brand img { display: block; width: 166px; height: auto; }

.nav-links { display: flex; align-items: center; gap: 26px; }

.nav-links a {
  color: #fff;
  font-size: 14px;
  font-weight: 750;
  letter-spacing: .02em;
  text-decoration: none;
}

.nav-links a:hover { color: #ffd2b6; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 154px 0 104px;
  background:
    radial-gradient(circle at 75% 20%, rgba(255, 113, 21, .23), transparent 35%),
    linear-gradient(135deg, #151822 0%, #222635 55%, #171a24 100%);
  color: #fff;
}

.hero::after {
  position: absolute;
  right: -120px;
  bottom: -210px;
  width: 510px;
  height: 510px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 50%;
  content: "";
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(480px, 1.05fr);
  align-items: center;
  gap: 70px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  color: #ffb27f;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(255, 113, 21, .18);
  content: "";
}

h1 {
  max-width: 680px;
  margin: 0;
  font-size: clamp(44px, 5.3vw, 72px);
  font-weight: 900;
  letter-spacing: -.045em;
  line-height: .99;
}

.hero-copy {
  max-width: 600px;
  margin: 24px 0 30px;
  color: #c8cbd5;
  font-size: 18px;
  line-height: 1.65;
}

.download-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.download-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 210px;
  padding: 13px 19px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease;
}

.download-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, .24);
}

.download-button svg { width: 28px; height: 28px; flex: 0 0 auto; }
.download-button small { display: block; color: #6b6f7a; font-size: 10px; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.download-button strong { display: block; margin-top: 1px; font-size: 15px; }
.download-button.is-recommended::after {
  position: absolute;
  top: -9px;
  right: 10px;
  padding: 3px 7px;
  border-radius: 999px;
  background: var(--orange);
  color: #fff;
  content: "Recommended";
  font-size: 9px;
  font-weight: 850;
  letter-spacing: .06em;
  text-transform: uppercase;
}

html[lang^="fr"] .download-button.is-recommended::after { content: "Recommandé"; }

.release-meta {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 17px 0 0;
  color: #989daa;
  font-size: 12px;
}

.release-meta span:first-child { color: #d7dae1; }
.release-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--green); }

.app-window {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 17px;
  background: #f7f8fa;
  box-shadow: 0 35px 80px rgba(0, 0, 0, .42);
  color: #303440;
  transform: perspective(1200px) rotateY(-4deg) rotateX(2deg);
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 34px;
  padding: 0 13px;
  background: #eceef2;
}

.window-bar i { width: 8px; height: 8px; border-radius: 50%; background: #c7cad2; }
.window-bar i:first-child { background: #ff715f; }
.window-bar i:nth-child(2) { background: #f4bd4f; }
.window-bar i:nth-child(3) { background: #61c454; }

.app-layout { display: grid; grid-template-columns: 116px 1fr; min-height: 350px; }

.app-sidebar { padding: 19px 12px; background: #222633; color: #fff; }
.app-mark { display: flex; align-items: center; gap: 7px; margin-bottom: 27px; font-size: 11px; font-weight: 850; }
.app-mark span { display: grid; place-items: center; width: 23px; height: 23px; border-radius: 7px; background: var(--orange); }
.app-nav-item { display: flex; align-items: center; gap: 7px; padding: 9px; border-radius: 6px; background: rgba(255, 113, 21, .18); color: #ffac76; font-size: 9px; font-weight: 750; }
.app-nav-item i { width: 7px; height: 7px; border-radius: 2px; background: var(--orange); }

.app-content { min-width: 0; padding: 17px; }
.app-heading { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.app-heading strong { font-size: 13px; }
.app-heading button { border: 0; border-radius: 5px; padding: 7px 9px; background: var(--orange); color: #fff; font-size: 8px; font-weight: 800; }
.app-filters { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; margin: 15px 0 10px; }
.app-filter { height: 24px; border: 1px solid #dfe2e8; border-radius: 5px; background: #fff; }
.app-filter:last-child { background: #f0f1f4; }
.mock-table { overflow: hidden; border: 1px solid #e1e3e8; border-radius: 7px; background: #fff; }
.mock-row { display: grid; grid-template-columns: 1.25fr 1fr .8fr .72fr; align-items: center; min-height: 44px; padding: 0 10px; border-bottom: 1px solid #edf0f3; font-size: 8px; }
.mock-row:last-child { border-bottom: 0; }
.mock-row.header { min-height: 29px; background: #f3f4f6; color: #8a8f9c; font-size: 7px; font-weight: 800; text-transform: uppercase; }
.status { justify-self: start; padding: 3px 6px; border-radius: 999px; background: #e4f7ee; color: #23845c; font-weight: 800; }
.status.open { background: #fff1e8; color: var(--orange-dark); }
.status.filled { background: #eeeaff; color: var(--purple); }

.features { padding: 104px 0; }
.section-kicker { margin: 0 0 12px; color: var(--orange); font-size: 12px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.section-title { max-width: 760px; margin: 0; font-size: clamp(34px, 4vw, 50px); font-weight: 900; letter-spacing: -.035em; line-height: 1.08; }
.section-lede { max-width: 680px; margin: 20px 0 0; color: var(--muted); font-size: 17px; line-height: 1.65; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 50px; }
.feature-card { min-height: 240px; padding: 27px; border: 1px solid var(--line); border-radius: 15px; background: var(--panel); }
.feature-icon { display: grid; place-items: center; width: 43px; height: 43px; border-radius: 12px; background: var(--cream); color: var(--orange); }
.feature-icon svg { width: 22px; height: 22px; }
.feature-card h3 { margin: 24px 0 10px; font-size: 19px; }
.feature-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }

.security { padding: 88px 0; background: var(--cream); }
.security-grid { display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 90px; }
.security-badge { display: grid; place-items: center; width: 210px; height: 210px; margin: 0 auto; border: 1px solid #f4c4a4; border-radius: 50%; background: #fff; box-shadow: 0 20px 60px rgba(150, 70, 20, .11); }
.security-badge svg { width: 84px; height: 84px; color: var(--orange); }
.trust-list { display: grid; gap: 16px; margin: 30px 0 0; padding: 0; list-style: none; }
.trust-list li { position: relative; padding-left: 32px; color: #494e5b; font-size: 15px; line-height: 1.55; }
.trust-list li::before { position: absolute; top: 1px; left: 0; display: grid; place-items: center; width: 21px; height: 21px; border-radius: 50%; background: #e4f7ee; color: var(--green); content: "✓"; font-size: 12px; font-weight: 900; }

.steps { padding: 104px 0; }
.step-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 48px; counter-reset: steps; }
.step { position: relative; counter-increment: steps; }
.step::before { display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 18px; border-radius: 10px; background: var(--ink); color: #fff; content: counter(steps, decimal-leading-zero); font-size: 11px; font-weight: 850; }
.step h3 { margin: 0 0 9px; font-size: 18px; }
.step p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }

.download-cta { padding: 88px 0; background: var(--orange); color: #fff; text-align: center; }
.download-cta h2 { max-width: 730px; margin: 0 auto 16px; font-size: clamp(34px, 4.5vw, 54px); letter-spacing: -.04em; line-height: 1.06; }
.download-cta p { margin: 0 auto 28px; color: #ffe1cd; font-size: 16px; }
.download-cta .download-actions { justify-content: center; }
.download-cta .release-meta { justify-content: center; color: #ffe1cd; }
.download-cta .release-meta span:first-child { color: #fff; }

.site-footer { padding: 34px 0; background: #171a24; color: #aeb2bd; }
.footer-shell { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.footer-shell img { width: 115px; }
.footer-shell p { margin: 0; font-size: 12px; }
.footer-links { display: flex; gap: 18px; }
.footer-links a { color: #d6d8df; font-size: 12px; text-decoration: none; }

@media (max-width: 950px) {
  .hero-grid { grid-template-columns: 1fr; gap: 54px; }
  .hero-copy { max-width: 720px; }
  .app-window { max-width: 650px; transform: none; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .security-grid { grid-template-columns: 1fr; gap: 52px; }
}

@media (max-width: 650px) {
  .nav-shell, .section-shell { width: min(100% - 32px, 1160px); }
  .nav-shell { min-height: 72px; }
  .brand img { width: 135px; }
  .nav-links { gap: 14px; }
  .nav-links a:first-child { display: none; }
  .hero { padding: 124px 0 74px; }
  h1 { font-size: 43px; }
  .hero-copy { font-size: 16px; }
  .download-actions { display: grid; grid-template-columns: 1fr; }
  .download-button { width: 100%; }
  .app-layout { grid-template-columns: 82px 1fr; min-height: 290px; }
  .app-sidebar { padding: 13px 8px; }
  .app-mark { font-size: 8px; }
  .app-content { padding: 11px; }
  .mock-row { grid-template-columns: 1.15fr .85fr .7fr; }
  .mock-row > :nth-child(3) { display: none; }
  .features, .steps { padding: 76px 0; }
  .feature-grid, .step-grid { grid-template-columns: 1fr; gap: 16px; }
  .feature-card { min-height: 0; }
  .security { padding: 72px 0; }
  .security-badge { width: 160px; height: 160px; }
  .footer-shell { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .download-button { transition: none; }
}