/* =========================================================
   GREEN BROTHER — Landing Page
   Voir loin. Décider juste.
   ========================================================= */

/* ----- Design tokens ------------------------------------- */
:root {
  --green-deep:   #0E3B2E;
  --green-mid:    #1F6B4E;
  --green-vivid:  #3CB95B;
  --green-glow:   #6FE08C;
  --green-mist:   #DCEEDF;
  --coral:        #E94B3C;
  --gold:         #F2B544;
  --cream:        #F5F0E8;
  --cream-deep:   #EDE5D2;
  --paper:        #FFFFFF;
  --ink:          #0F1F1A;
  --ink-soft:     #2E3D38;
  --mute:         #6B7872;
  --mute-soft:    #A6B0AA;
  --line:         #E3E7E2;
  --line-soft:    rgba(0,0,0,.06);
  --shadow-sm:    0 2px 8px rgba(14,59,46,.06);
  --shadow-md:    0 8px 24px rgba(14,59,46,.10);
  --shadow-lg:    0 24px 60px rgba(14,59,46,.18);
  --radius-sm:    8px;
  --radius-md:    14px;
  --radius-lg:    24px;
  --radius-pill:  999px;
  --ease:         cubic-bezier(.2,.8,.2,1);
}

/* ----- Reset & base -------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
h1, h2, h3, h4, h5 {
  font-family: 'Manrope', 'Inter', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--ink);
  line-height: 1.15;
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); font-weight: 700; }
h4 { font-size: 1.1rem; font-weight: 700; }
p  { margin: 0 0 1rem; color: var(--ink-soft); }
a  { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow { max-width: 960px; }

/* ----- Utilities ----------------------------------------- */
.eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 14px;
}
.eyebrow--on-dark { color: var(--green-glow); }
.text-center { text-align: center; }
.lead {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  line-height: 1.65;
  color: var(--ink-soft);
}
.section {
  padding: clamp(64px, 9vw, 120px) 0;
}
.section--cream    { background: var(--cream); }
.section--paper    { background: var(--paper); }
.section--dark     { background: var(--green-deep); color: white; }
.section--dark h1, .section--dark h2, .section--dark h3, .section--dark h4 { color: white; }
.section--dark p { color: rgba(255,255,255,.85); }

/* ----- Buttons ------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: all 200ms var(--ease);
  cursor: pointer;
  white-space: nowrap;
}
.btn--primary {
  background: var(--green-vivid);
  color: white;
}
.btn--primary:hover {
  background: var(--green-glow);
  color: var(--green-deep);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(60,185,91,.35);
}
.btn--dark {
  background: var(--green-deep);
  color: white;
}
.btn--dark:hover {
  background: var(--green-mid);
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--ink);
}
.btn--ghost:hover {
  background: var(--ink);
  color: white;
}
.btn--ghost-light {
  background: transparent;
  color: white;
  border: 1.5px solid rgba(255,255,255,.5);
}
.btn--ghost-light:hover {
  background: white;
  color: var(--green-deep);
  border-color: white;
}
.btn--sm { padding: 10px 18px; font-size: 13px; }
.btn--lg { padding: 16px 30px; font-size: 15px; }

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(10px) saturate(160%);
  -webkit-backdrop-filter: blur(10px) saturate(160%);
  border-bottom: 1px solid var(--line-soft);
  transition: box-shadow 200ms var(--ease);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.nav {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 14px 0;
}
.nav__brand {
  display: flex; align-items: center; gap: 10px;
  margin-right: 8px;
}
.nav__brand img { height: 38px; width: auto; }
.nav__brand-text {
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--green-deep);
  line-height: 1;
}
.nav__brand-text span { color: var(--green-vivid); }
.nav__brand-text small {
  display: block;
  font-size: 9px;
  font-weight: 600;
  color: var(--mute);
  letter-spacing: 0.16em;
  margin-top: 3px;
}
.nav__menu {
  display: flex;
  flex-wrap: nowrap;
  gap: 24px;
  flex: 1;
  list-style: none;
  padding: 0; margin: 0;
  align-items: center;
}
.nav__menu li { flex-shrink: 0; }
.nav__menu a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 150ms;
  padding: 6px 0;
  position: relative;
  white-space: nowrap;
}
.nav__menu a:hover { color: var(--green-deep); }
.nav__cta {
  display: flex; gap: 10px; align-items: center;
}
.nav__login {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
}
.nav__login:hover { color: var(--green-deep); }
.nav__toggle {
  display: none;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  color: var(--ink);
  margin-left: auto;
}

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  background:
    linear-gradient(135deg, rgba(14,59,46,.92) 0%, rgba(31,107,78,.85) 100%),
    url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?auto=format&fit=crop&w=2400&q=70') center/cover;
  color: white;
  padding: clamp(64px, 11vw, 140px) 0 clamp(80px, 12vw, 160px);
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(60,185,91,.25), transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(60,185,91,.15), transparent 50%);
  pointer-events: none;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero__copy h1 {
  color: white;
  letter-spacing: -0.03em;
}
.hero__copy h1 b {
  color: var(--green-glow);
  font-weight: 800;
}
.hero__copy .lead {
  color: rgba(255,255,255,.92);
  margin: 20px 0 32px;
  max-width: 540px;
}
.hero__ctas {
  display: flex; gap: 12px; flex-wrap: wrap;
}
.hero__trust {
  display: flex; gap: 24px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.hero__trust-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 13px;
  color: rgba(255,255,255,.85);
}
.hero__trust-item svg { color: var(--green-glow); }

/* Mockup overlay du dashboard */
.hero__mockup {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,.4);
  transform: perspective(1200px) rotateY(-6deg) rotateX(2deg);
  transition: transform 600ms var(--ease);
}
.hero__mockup:hover {
  transform: perspective(1200px) rotateY(-3deg) rotateX(1deg) scale(1.02);
}
.hero__mockup-header {
  background: var(--green-deep);
  padding: 12px 16px;
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.hero__mockup-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(255,255,255,.2);
}
.hero__mockup-dot:nth-child(1) { background: #FF5F57; }
.hero__mockup-dot:nth-child(2) { background: #FFBD2E; }
.hero__mockup-dot:nth-child(3) { background: #28C840; }
.hero__mockup-url {
  margin-left: 12px;
  font-size: 11px;
  color: rgba(255,255,255,.6);
  font-family: 'Consolas', monospace;
}
.hero__mockup-img {
  display: block;
  width: 100%;
  height: auto;
}

/* =========================================================
   TRUST STRIP (sous le hero)
   ========================================================= */
.trust-strip {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  padding: 36px 0;
}
.trust-strip__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 40px;
}
.trust-strip__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mute);
  max-width: 200px;
  line-height: 1.5;
}
.trust-strip__logos {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
  align-items: center;
}
.trust-strip__logo {
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  color: var(--mute);
  font-size: 14px;
  letter-spacing: 0.04em;
  opacity: .65;
  transition: opacity 200ms;
}
.trust-strip__logo:hover { opacity: 1; }

/* =========================================================
   KPI SECTION (3 chiffres clés)
   ========================================================= */
.kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.kpi {
  text-align: center;
  padding: 40px 28px;
  background: var(--paper);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  transition: transform 240ms var(--ease), box-shadow 240ms var(--ease);
}
.kpi:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--green-mist);
}
.kpi__value {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(2.4rem, 4.5vw, 3.5rem);
  font-weight: 800;
  color: var(--green-deep);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 10px;
}
.kpi__label {
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  margin-bottom: 6px;
}
.kpi__sub {
  font-size: 13px;
  color: var(--mute);
}

/* =========================================================
   SECTION GENERIC HEAD
   ========================================================= */
.section__head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px;
}
.section__head p {
  margin-top: 14px;
  font-size: 1.05rem;
  color: var(--ink-soft);
}

/* =========================================================
   FEATURES (6 analyses)
   ========================================================= */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  background: var(--paper);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--line);
  transition: all 240ms var(--ease);
  position: relative;
  overflow: hidden;
}
.feature-card:hover {
  border-color: var(--green-vivid);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--green-vivid);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 280ms var(--ease);
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-card__icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  background: var(--green-mist);
  color: var(--green-deep);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}
.feature-card p {
  font-size: 14px;
  color: var(--mute);
  margin: 0;
  line-height: 1.55;
}

/* =========================================================
   HOW IT WORKS (4 étapes)
   ========================================================= */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--green-vivid), var(--green-glow));
  z-index: 0;
}
.step {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 8px;
}
.step__num {
  width: 72px; height: 72px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--green-deep);
  color: var(--green-glow);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Manrope', sans-serif;
  font-size: 26px; font-weight: 800;
  border: 4px solid var(--cream);
  box-shadow: 0 8px 24px rgba(14,59,46,.2);
}
.step h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.step p {
  font-size: 14px;
  color: var(--mute);
  margin: 0;
  line-height: 1.55;
}

/* =========================================================
   SECTORS (6 vignettes)
   ========================================================= */
.sectors {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.sector {
  background: var(--paper);
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all 240ms var(--ease);
}
.sector:hover {
  background: var(--cream);
  border-color: var(--green-mist);
  transform: translateY(-2px);
}
.sector__emoji {
  font-size: 32px;
  flex-shrink: 0;
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  background: var(--cream);
  border-radius: var(--radius-sm);
}
.sector:hover .sector__emoji { background: var(--paper); }
.sector__text h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}
.sector__text p {
  font-size: 13px;
  color: var(--mute);
  margin: 0;
  line-height: 1.5;
}

/* =========================================================
   CASE STUDIES
   ========================================================= */
.cases {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.case-card {
  background: var(--paper);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
  transition: all 280ms var(--ease);
  display: flex;
  flex-direction: column;
}
.case-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.case-card__img {
  height: 240px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.case-card__img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(14,59,46,.7) 100%);
}
.case-card__tag {
  position: absolute;
  top: 16px; left: 16px;
  background: rgba(255,255,255,.95);
  color: var(--green-deep);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  z-index: 2;
}
.case-card__title-overlay {
  position: absolute;
  bottom: 20px; left: 20px; right: 20px;
  color: white;
  z-index: 2;
}
.case-card__title-overlay h3 {
  color: white;
  font-size: 1.4rem;
  margin-bottom: 4px;
}
.case-card__title-overlay p {
  color: rgba(255,255,255,.9);
  font-size: 13px;
  margin: 0;
}
.case-card__body {
  padding: 24px 28px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.case-card__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.case-stat__value {
  font-family: 'Manrope', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--green-deep);
  line-height: 1;
}
.case-stat__label {
  font-size: 11px;
  color: var(--mute);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  margin-top: 4px;
}
.case-card__body p {
  font-size: 14px;
  color: var(--ink-soft);
  flex: 1;
}
.case-card__quote {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.55;
}
.case-card__author {
  margin-top: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
  font-style: normal;
}
.case-card__author span {
  color: var(--mute);
  font-weight: 400;
}

/* =========================================================
   PRICING (3 plans)
   ========================================================= */
.pricing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}
.plan {
  background: var(--paper);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: all 280ms var(--ease);
  position: relative;
}
.plan--featured {
  border-color: var(--green-vivid);
  background: var(--paper);
  box-shadow: 0 20px 50px rgba(14,59,46,.12);
  transform: scale(1.03);
}
.plan--featured::before {
  content: 'POPULAIRE';
  position: absolute;
  top: -12px; left: 50%;
  transform: translateX(-50%);
  background: var(--green-vivid);
  color: white;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
}
.plan__name {
  font-family: 'Manrope', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--green-deep);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.plan__price {
  font-family: 'Manrope', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--ink);
  margin: 16px 0 4px;
  letter-spacing: -0.02em;
  line-height: 1;
}
.plan__price span {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--mute);
  letter-spacing: 0;
}
.plan__price-local {
  font-size: 12px;
  color: var(--mute);
  margin-bottom: 16px;
}
.plan__desc {
  font-size: 14px;
  color: var(--ink-soft);
  margin-bottom: 24px;
  line-height: 1.55;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.plan__features {
  list-style: none;
  padding: 0; margin: 0 0 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.plan__features li {
  font-size: 14px;
  color: var(--ink-soft);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.4;
}
.plan__features svg {
  color: var(--green-vivid);
  flex-shrink: 0;
  margin-top: 2px;
}
.plan .btn {
  margin-top: auto;
  width: 100%;
}

/* =========================================================
   ABOUT (CSS conservé pour réemploi futur ; section retirée du HTML)
   ========================================================= */
.about {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.about__img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/5;
  background-size: cover;
  background-position: center;
}
.about__img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(14,59,46,.4) 100%);
}
.about__img-badge {
  position: absolute;
  bottom: 24px; left: 24px;
  background: var(--paper);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  box-shadow: var(--shadow-lg);
  z-index: 2;
}
.about__img-badge-value {
  font-family: 'Manrope', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--green-deep);
  line-height: 1;
}
.about__img-badge-label {
  font-size: 12px;
  color: var(--mute);
  margin-top: 4px;
  font-weight: 500;
}
.about__credentials {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.15);
}
.cred {
  display: flex; align-items: center; gap: 12px;
  font-size: 14px;
  color: rgba(255,255,255,.92);
}
.cred svg {
  flex-shrink: 0;
  color: var(--green-glow);
  width: 22px; height: 22px;
}

/* =========================================================
   FAQ
   ========================================================= */
.faq {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-family: 'Manrope', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--ink);
  transition: color 200ms;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '';
  width: 12px; height: 12px;
  border-right: 2px solid var(--green-mid);
  border-bottom: 2px solid var(--green-mid);
  transform: rotate(45deg);
  transition: transform 240ms var(--ease);
  flex-shrink: 0;
}
.faq-item[open] summary { color: var(--green-deep); }
.faq-item[open] summary::after {
  transform: rotate(-135deg);
}
.faq-item__answer {
  padding: 0 0 22px;
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.65;
  max-width: 90%;
}

/* =========================================================
   FINAL CTA
   ========================================================= */
.final-cta {
  background: var(--green-deep);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.final-cta::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(60,185,91,.25), transparent 60%),
    radial-gradient(ellipse at 80% 50%, rgba(60,185,91,.18), transparent 60%);
  pointer-events: none;
}
.final-cta__inner {
  position: relative;
  z-index: 1;
}
.final-cta h2 {
  color: white;
  margin-bottom: 16px;
}
.final-cta__lead {
  font-size: 1.05rem;
  color: rgba(255,255,255,.9);
  max-width: 600px;
  margin: 0 auto 32px;
}
.final-cta__ctas {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: #0A2D24;
  color: rgba(255,255,255,.7);
  padding: 80px 0 32px;
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand img {
  height: 44px;
  margin-bottom: 16px;
  background: rgba(255,255,255,.06);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  display: inline-block;
}
.footer-brand h4 {
  color: white;
  font-size: 14px;
  letter-spacing: 0.14em;
  margin-bottom: 14px;
}
.footer-brand p {
  color: rgba(255,255,255,.65);
  font-size: 13px;
  line-height: 1.6;
  max-width: 280px;
  margin-bottom: 18px;
}
.footer-social {
  display: flex;
  gap: 10px;
}
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.7);
  display: flex; align-items: center; justify-content: center;
  transition: all 200ms;
}
.footer-social a:hover {
  background: var(--green-vivid);
  color: white;
}

.footer-col h5 {
  color: white;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-col ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; flex-direction: column;
  gap: 10px;
}
.footer-col a {
  color: rgba(255,255,255,.65);
  font-size: 14px;
  transition: color 150ms;
}
.footer-col a:hover { color: var(--green-glow); }
.footer-col__contact {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: rgba(255,255,255,.65);
}
.footer-col__contact svg {
  margin-top: 2px;
  flex-shrink: 0;
  opacity: .7;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p {
  color: rgba(255,255,255,.5);
  font-size: 12px;
  margin: 0;
}
.footer-legal {
  display: flex; gap: 24px;
  font-size: 12px;
}
.footer-legal a {
  color: rgba(255,255,255,.5);
  transition: color 150ms;
}
.footer-legal a:hover { color: white; }

/* =========================================================
   Scroll reveal animation
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}
.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1100px) {
  /* Bascule en menu burger plus tôt pour éviter la compression du nav */
  .nav__menu { display: none; }
  .nav__toggle { display: flex; }
  .nav__menu.open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--paper);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px;
    box-shadow: var(--shadow-lg);
    gap: 14px;
    border-top: 1px solid var(--line-soft);
  }
  .nav__menu a { font-size: 15px; padding: 6px 0; }
}
@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero__mockup { max-width: 600px; margin: 0 auto; transform: none; }
  .features, .sectors, .pricing { grid-template-columns: repeat(2, 1fr); }
  .plan--featured { transform: none; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 36px; }
  .steps::before { display: none; }
  .about { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 760px) {
  .nav__cta .btn { display: none; }
  .nav__login { display: inline-block; }
  .nav__cta { gap: 6px; }
  .hero__ctas .btn { flex: 1; }
  .hero__trust { gap: 14px; }
  .trust-strip__inner { grid-template-columns: 1fr; gap: 20px; }
  .kpis { grid-template-columns: 1fr; }
  .features, .sectors, .pricing, .cases { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}