:root {
  --bg-light: #eceef1;
  --bg-dark: #5b4d56;
  --bg-footer: #201c23;
  --bg-soft-1: #f4f6f8;
  --bg-soft-2: #edf1f4;
  --bg-soft-3: #e6ebf0;
  --txt-main: #574b54;
  --txt-soft: #6c616a;
  --white: #ffffff;
  --orange: #e18647;
  --olive: #68753a;
  --navy: #090a32;
  --radius: 14px;
  --shadow: 0 16px 38px rgba(31, 24, 29, 0.16);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Poppins", sans-serif;
  color: var(--txt-main);
  background: var(--bg-light);
  line-height: 1.5;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1240px, calc(100% - 3rem));
  margin: 0 auto;
}

.narrow {
  width: min(980px, calc(100% - 3rem));
}

.center {
  text-align: center;
}

.section {
  position: relative;
  overflow: hidden;
  padding: 92px 0;
}

.section > .container {
  position: relative;
  z-index: 1;
}

.is-hidden {
  display: none !important;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 760px;
  color: var(--white);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("assets/hero-background-user.jpg") center top / cover no-repeat;
  filter: brightness(0.56) saturate(0.95);
  transform: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(28, 20, 17, 0.22) 0%, rgba(28, 20, 17, 0.1) 58%, rgba(236, 238, 241, 0.35) 100%);
}

.hero-shell {
  position: relative;
  z-index: 2;
  min-height: 760px;
  display: grid;
  grid-template-rows: auto 1fr;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 0 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.topbar-logo {
  width: 246px;
  max-width: 52vw;
}

.topbar-link {
  font-weight: 600;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.hero-content {
  display: grid;
  grid-template-columns: minmax(340px, 1fr) minmax(290px, 460px);
  gap: 36px;
  align-items: center;
}

.hero-card {
  background: rgba(255, 255, 255, 0.96);
  color: var(--txt-main);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px 28px 24px;
  max-width: 620px;
}

.hero-card h1 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 3.7vw, 4rem);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.hero-card p {
  margin: 0;
  font-size: clamp(1.02rem, 1.7vw, 1.9rem);
  color: #6d616b;
}

.hero-phone {
  align-self: end;
  justify-self: center;
  width: min(470px, 100%);
  margin-bottom: -1px;
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.34));
}

.intro h2,
.intro p {
  text-align: center;
}

.intro {
  background:
    radial-gradient(980px 360px at 8% -6%, rgba(225, 134, 71, 0.12), transparent 64%),
    radial-gradient(820px 320px at 92% 8%, rgba(104, 117, 58, 0.12), transparent 62%),
    linear-gradient(180deg, var(--bg-soft-2) 0%, var(--bg-soft-3) 100%);
}

.intro h2 {
  margin: 0 0 22px;
  font-size: clamp(2rem, 3.2vw, 3.45rem);
  line-height: 1.2;
}

.intro p {
  margin: 0;
  font-size: clamp(1.12rem, 1.7vw, 1.92rem);
  color: var(--txt-soft);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
  margin-top: 74px;
}

.feature-card {
  border-radius: var(--radius);
  padding: 30px;
  color: var(--white);
  box-shadow: var(--shadow);
}

.feature-card.orange {
  background: var(--orange);
}

.feature-card.plum {
  background: var(--bg-dark);
}

.feature-card.navy {
  background: var(--navy);
}

.card-icon {
  display: inline-grid;
  place-content: center;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  color: #655a63;
  font-size: 1.45rem;
  font-weight: 600;
}

.feature-card h3 {
  margin: 18px 0 14px;
  font-size: 2.05rem;
  line-height: 1.2;
}

.feature-card p {
  margin: 0;
  font-size: 1.36rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.9);
}

.dark {
  background: var(--bg-dark);
  color: #f5f4f6;
}

.metrics {
  background: linear-gradient(180deg, #5f515a 0%, #584b54 100%);
}

.metrics::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 340px at 10% 0%, rgba(255, 255, 255, 0.08), transparent 62%),
    radial-gradient(780px 280px at 88% 100%, rgba(225, 134, 71, 0.12), transparent 64%);
  pointer-events: none;
}

.statement {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 34px;
  align-items: center;
}

.statement-icon {
  width: 136px;
}

.statement h2 {
  margin: 0;
  font-size: clamp(2.1rem, 3.2vw, 4rem);
  line-height: 1.22;
}

.metrics-title {
  margin: 100px 0 40px;
  text-align: center;
  font-size: clamp(2rem, 2.8vw, 3.35rem);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.metric-card {
  background: #f4f4f5;
  color: #59515a;
  border-radius: 12px;
  padding: 22px 24px;
}

.metric-card h4 {
  margin: 0 0 8px;
  font-size: 1.52rem;
}

.metric-card p {
  margin: 0;
  font-size: 1.18rem;
  line-height: 1.45;
}

.split {
  display: grid;
  gap: 42px;
  align-items: center;
  grid-template-columns: minmax(320px, 1fr) minmax(380px, 1fr);
}

.territorial {
  background:
    radial-gradient(720px 360px at 7% 24%, rgba(104, 117, 58, 0.09), transparent 62%),
    linear-gradient(180deg, var(--bg-soft-1) 0%, #edf1f4 100%);
}

.collaborative {
  background:
    radial-gradient(760px 320px at 92% 26%, rgba(225, 134, 71, 0.09), transparent 62%),
    linear-gradient(180deg, #f7f8fa 0%, #edf1f4 100%);
}

.impact {
  background:
    radial-gradient(760px 320px at 12% 20%, rgba(64, 90, 123, 0.09), transparent 62%),
    linear-gradient(180deg, #edf1f5 0%, #e7ecf1 100%);
}

.content-block h2 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 3vw, 3.65rem);
  line-height: 1.2;
}

.content-block p {
  margin: 0 0 20px;
  font-size: clamp(1.08rem, 1.65vw, 1.9rem);
  color: var(--txt-soft);
}

.brand-list,
.key-points,
.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.brand-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  font-size: clamp(1rem, 1.45vw, 1.6rem);
  font-weight: 600;
}

.brand-list img {
  width: 88px;
  max-height: 70px;
  object-fit: contain;
}

.collaborative .media-block img {
  width: min(620px, 100%);
  margin-inline: auto;
}

.key-points li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  font-size: clamp(1rem, 1.45vw, 1.65rem);
  font-weight: 600;
}

.key-points li::before {
  content: "●";
  width: 28px;
  height: 28px;
  border-radius: 999px;
  display: inline-grid;
  place-content: center;
  color: var(--white);
  background: var(--olive);
  font-size: 0.72rem;
  flex: 0 0 auto;
}

.impact .media-block img {
  width: min(700px, 100%);
  margin-inline: auto;
}

.btn {
  display: inline-block;
  border: 0;
  border-radius: 8px;
  background: var(--orange);
  color: var(--white);
  font-weight: 700;
  font-size: 1.05rem;
  padding: 14px 34px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(225, 134, 71, 0.35);
}

.latest h2 {
  margin: 0 0 38px;
  text-align: center;
  font-size: clamp(2rem, 2.8vw, 3.35rem);
}

.latest-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 340px));
  justify-content: center;
  gap: 44px;
}

.project-card {
  border-radius: 10px;
  overflow: hidden;
  position: relative;
  background: #f2f3f5;
}

.project-card img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  filter: blur(1.8px) saturate(0.75);
}

.coming {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  color: var(--txt-main);
  font-size: clamp(2rem, 4vw, 4.2rem);
  font-weight: 700;
}

.support h2 {
  margin: 0 0 30px;
  font-size: clamp(2rem, 2.8vw, 3.15rem);
}

.support {
  background: linear-gradient(180deg, #f8f9fb 0%, #f0f4f7 100%);
}

.financeurs {
  width: 100%;
}

.chiffres {
  background: linear-gradient(180deg, #e8edf2 0%, #e1e7ec 100%);
  border-top: 1px solid rgba(87, 75, 84, 0.08);
  padding-top: 76px;
  padding-bottom: 84px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.stat {
  text-align: center;
}

.stat-label {
  margin: 0 0 8px;
  font-weight: 700;
  color: var(--orange);
  font-size: clamp(1.2rem, 1.8vw, 2rem);
}

.stat-value {
  margin: 0 0 6px;
  color: var(--orange);
  font-size: clamp(2.2rem, 3.4vw, 4.15rem);
  font-weight: 700;
}

.stat-text {
  margin: 0;
  font-size: clamp(1rem, 1.5vw, 1.55rem);
  font-weight: 600;
}

.bottom-cta {
  background: var(--bg-footer);
  color: #f3f2f5;
}

.cta-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.cta-shell h2 {
  margin: 0 0 8px;
  font-size: clamp(2.1rem, 3vw, 3.8rem);
}

.cta-shell p {
  margin: 0;
  color: #bab5bc;
  max-width: 980px;
  font-size: clamp(1rem, 1.5vw, 1.7rem);
}

.site-footer {
  background: var(--bg-footer);
  color: #b8b2ba;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 0.8fr;
  gap: 40px;
  padding: 58px 0 48px;
}

.footer-grid h3 {
  margin: 0 0 14px;
  color: #f2f1f4;
  font-size: 1.7rem;
}

.footer-grid p,
.footer-grid a {
  margin: 0 0 8px;
  font-size: 1.16rem;
}

.footer-grid li {
  margin-bottom: 8px;
}

.footer-grid a:hover {
  color: #f3c7a6;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 28px 0 36px;
  color: #b9b3bc;
}

.footer-bottom p {
  margin: 0;
  font-size: 1.18rem;
  font-weight: 600;
}

@media (max-width: 1100px) {
  .feature-grid,
  .metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .section {
    padding: 66px 0;
  }

  .hero {
    min-height: 540px;
  }

  .hero-shell {
    min-height: 540px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    padding-top: 52px;
  }

  .hero-phone {
    width: min(340px, 82vw);
  }

  .statement {
    grid-template-columns: 1fr;
  }

  .statement-icon {
    width: 96px;
  }

  .metric-grid,
  .latest-grid,
  .footer-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .cta-shell,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .reverse-mobile .media-block {
    order: -1;
  }
}

@media (max-width: 640px) {
  .container,
  .narrow {
    width: min(1240px, calc(100% - 1.4rem));
  }

  .feature-grid,
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .hero-card {
    padding: 18px;
  }

  .topbar-logo {
    width: 182px;
  }

  .btn {
    width: 100%;
    text-align: center;
  }
}