.er-cs-home { all: initial; display: block; }
  .er-cs-home *, .er-cs-home *::before, .er-cs-home *::after { box-sizing: border-box; margin: 0; padding: 0; }

  .er-cs-home {
    --black: #000000;
    --dark: #1A1A1A;
    --dark-card: #232323;
    --dark-border: #2E2E2E;
    --white: #FFFFFF;
    --gray-50: #FAFAFA;
    --gray-200: #E8E6DF;
    --gray-300: #C9C7BD;
    --gray-500: #7A7A75;
    --gold: #C9A959;
    --gold-light: #D9C088;
    --gold-dark: #A88A3F;
    --green: #1A5632;
    --green-light: #2A7548;
    --red-alert: #DC2626;

    font-family: 'DM Sans', sans-serif;
    color: var(--white);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
  }

  .er-cs-home a { color: inherit; text-decoration: none; }
  .er-cs-home button { font-family: inherit; cursor: pointer; }

  /* ============================================================
     CONTAINER SECTION
     ============================================================ */
  .er-cs-home .cs-home-section {
    background: var(--dark);
    color: var(--white);
    padding: 90px 0;
    position: relative;
    overflow: hidden;
  }

  /* Décor : ligne décorative or */
  .er-cs-home .cs-home-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%; max-width: 1100px;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(201, 169, 89, 0.4) 50%, transparent 100%);
  }
  /* Halo gold subtil en arrière-plan */
  .er-cs-home .cs-home-section::after {
    content: '';
    position: absolute;
    top: 50%; right: -10%;
    transform: translateY(-50%);
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(201, 169, 89, 0.08) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
  }

  .er-cs-home .cs-home-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
  }

  /* ============================================================
     SPLIT LAYOUT
     ============================================================ */
  .er-cs-home .cs-home-split {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 60px;
    align-items: center;
  }

  /* ============================================================
     TEXTE GAUCHE
     ============================================================ */
  .er-cs-home .cs-home-text { text-align: left; }

  /* Eyebrow avec barre verticale verte santé */
  .er-cs-home .cs-eyebrow {
    font-size: 12px; font-weight: 600;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--green-light);
    display: inline-block;
    padding-left: 16px;
    position: relative;
    margin-bottom: 22px;
  }
  .er-cs-home .cs-eyebrow::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    transform: translateY(-50%);
    width: 4px; height: 18px;
    background: var(--green-light);
  }
  .er-cs-home .cs-eyebrow .beta-tag {
    margin-left: 10px;
    padding: 3px 9px;
    background: rgba(201, 169, 89, 0.18);
    color: var(--gold);
    border-radius: 999px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
  }

  .er-cs-home h2 {
    font-family: 'Playfair Display', serif;
    font-weight: 800;
    font-size: clamp(34px, 4.2vw, 52px);
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: var(--white);
    margin-bottom: 10px;
  }
  .er-cs-home .cs-subtitle {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-weight: 400;
    font-size: clamp(20px, 2.5vw, 28px);
    color: var(--gold);
    line-height: 1.25;
    margin-bottom: 28px;
    display: block;
  }

  .er-cs-home .cs-lead {
    font-size: 16.5px;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.65;
    margin-bottom: 28px;
    max-width: 540px;
  }

  /* Liste features */
  .er-cs-home .cs-features {
    list-style: none;
    padding: 0;
    margin: 0 0 36px;
  }
  .er-cs-home .cs-features li {
    padding: 11px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.5;
  }
  .er-cs-home .cs-features li:last-child { border-bottom: none; }
  .er-cs-home .cs-features li::before {
    content: '';
    flex-shrink: 0;
    width: 6px; height: 6px;
    background: var(--gold);
    border-radius: 50%;
    margin-top: 8px;
  }
  .er-cs-home .cs-features li strong {
    color: var(--gold);
    font-weight: 600;
  }
  .er-cs-home .cs-features li .feat-exclu {
    display: inline-block;
    margin-left: 6px;
    padding: 2px 7px;
    background: rgba(26, 86, 50, 0.25);
    color: #6FBB85;
    border-radius: 999px;
    font-size: 9.5px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    vertical-align: middle;
  }

  /* CTAs */
  .er-cs-home .cs-ctas {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
  }
  .er-cs-home .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-family: 'DM Sans', sans-serif;
    font-size: 14.5px; font-weight: 600;
    border-radius: 999px;
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: all 200ms ease;
    text-decoration: none;
    letter-spacing: 0.01em;
  }
  .er-cs-home .btn-gold { background: var(--gold); color: var(--black); border-color: var(--gold); }
  .er-cs-home .btn-gold:hover { background: var(--gold-dark); border-color: var(--gold-dark); }
  .er-cs-home .btn-outline { background: transparent; color: var(--white); border-color: rgba(255, 255, 255, 0.3); }
  .er-cs-home .btn-outline:hover { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.5); }
  .er-cs-home .btn-arrow { display: inline-block; transition: transform 200ms ease; }
  .er-cs-home .btn:hover .btn-arrow { transform: translateX(4px); }

  /* ============================================================
     VISUEL DROITE : photo cavalier + mockup smartphone + badges
     ============================================================ */
  .er-cs-home .cs-home-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 540px;
  }

  /* Photo cavalier placeholder en arrière-plan dans frame ronde */
  .er-cs-home .cs-home-visual::before {
    content: '';
    position: absolute;
    top: 40px; right: 0;
    width: 280px; height: 320px;
    border-radius: 12px;
    background:
      linear-gradient(135deg, rgba(35, 35, 35, 0.85) 0%, rgba(35, 35, 35, 0.95) 100%),
      linear-gradient(120deg, #2a2520 0%, #1a1612 50%, #14110d 100%);
    background-size: cover;
    background-position: center;
    z-index: 0;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(201, 169, 89, 0.15);
  }
  /* Légende sur la photo placeholder */
  .er-cs-home .cs-photo-caption {
    position: absolute;
    top: 200px; right: 12px;
    z-index: 1;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    border-radius: 8px;
    padding: 10px 12px;
    max-width: 200px;
    border: 1px solid rgba(201, 169, 89, 0.2);
  }
  .er-cs-home .cs-photo-caption-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 4px;
  }
  .er-cs-home .cs-photo-caption-text {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.4;
  }

  /* PHONE MOCKUP */
  .er-cs-home .phone {
    position: relative;
    width: 260px;
    height: 540px;
    background: #0a0a0a;
    border-radius: 38px;
    padding: 10px;
    box-shadow:
      0 30px 60px rgba(0, 0, 0, 0.6),
      0 12px 24px rgba(201, 169, 89, 0.2),
      inset 0 0 0 1.5px rgba(255, 255, 255, 0.08);
    z-index: 3;
    transform: rotate(-3deg);
    transition: transform 400ms cubic-bezier(0.22, 1, 0.36, 1);
    margin-left: -40px;
  }
  .er-cs-home .phone:hover { transform: rotate(0deg) translateY(-8px); }

  .er-cs-home .phone::before {
    content: '';
    position: absolute;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 22px;
    background: #000;
    border-radius: 99px;
    z-index: 10;
  }
  .er-cs-home .phone-screen {
    width: 100%; height: 100%;
    background: var(--white);
    border-radius: 28px;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
  }
  .er-cs-home .phone-status {
    height: 40px;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    font-weight: 600;
    color: #1A1A1A;
    flex-shrink: 0;
  }
  .er-cs-home .phone-status-right {
    display: flex;
    gap: 5px;
    align-items: center;
  }
  .er-cs-home .phone-status-right span {
    display: inline-block;
    width: 3.5px; height: 3.5px;
    background: currentColor;
    border-radius: 50%;
  }
  .er-cs-home .phone-header {
    padding: 6px 16px 10px;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    flex-shrink: 0;
  }
  .er-cs-home .phone-logo {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 12px;
    color: var(--gold-dark);
    letter-spacing: 0.05em;
  }
  .er-cs-home .phone-title {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 16px;
    color: #1A1A1A;
    margin-top: 2px;
  }
  .er-cs-home .phone-subtitle {
    font-size: 10px;
    color: var(--gray-500);
    margin-top: 1px;
  }
  .er-cs-home .phone-content {
    flex: 1;
    overflow: hidden;
    padding: 12px 12px;
    background: var(--gray-50);
  }
  .er-cs-home .phone-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-top: 3px solid var(--green);
    border-radius: 9px;
    padding: 10px 12px;
    margin-bottom: 8px;
  }
  .er-cs-home .phone-card-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
  }
  .er-cs-home .phone-card-title {
    font-size: 12px;
    font-weight: 600;
    color: #1A1A1A;
    line-height: 1.3;
  }
  .er-cs-home .phone-card-meta {
    font-size: 9.5px;
    color: var(--gray-500);
    margin-top: 2px;
    line-height: 1.4;
  }
  .er-cs-home .phone-card-tag {
    font-size: 8.5px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 3px 7px;
    border-radius: 99px;
    background: rgba(26, 86, 50, 0.1);
    color: var(--green);
    white-space: nowrap;
    flex-shrink: 0;
  }
  .er-cs-home .phone-card-tag.gold { background: rgba(201, 169, 89, 0.15); color: var(--gold-dark); }
  .er-cs-home .phone-card-date {
    font-size: 9px;
    color: var(--gray-500);
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 6px;
  }
  .er-cs-home .phone-respe-banner {
    background: rgba(220, 38, 38, 0.08);
    border: 1px solid rgba(220, 38, 38, 0.3);
    border-top: 3px solid var(--red-alert);
    border-radius: 9px;
    padding: 9px 11px;
    margin-bottom: 10px;
  }
  .er-cs-home .phone-respe-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--red-alert);
    text-transform: uppercase;
    margin-bottom: 3px;
  }
  .er-cs-home .phone-respe-title {
    font-size: 11.5px;
    font-weight: 600;
    color: #1A1A1A;
  }
  .er-cs-home .phone-nav {
    border-top: 1px solid var(--gray-200);
    padding: 8px 0 14px;
    display: flex;
    justify-content: space-around;
    background: var(--white);
    flex-shrink: 0;
  }
  .er-cs-home .phone-nav-item {
    font-size: 8px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--gray-500);
  }
  .er-cs-home .phone-nav-item.active { color: var(--green); }

  /* FLOATING BADGES — 2 badges autour du phone */
  .er-cs-home .cs-floating-badge {
    position: absolute;
    background: rgba(20, 20, 20, 0.92);
    border: 1px solid rgba(201, 169, 89, 0.35);
    border-radius: 12px;
    padding: 11px 14px;
    backdrop-filter: blur(12px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.5);
    max-width: 195px;
    z-index: 5;
  }
  .er-cs-home .cs-floating-badge-title {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 7px;
  }
  .er-cs-home .cs-floating-badge-title::before {
    content: '';
    width: 5px; height: 5px;
    background: currentColor;
    border-radius: 50%;
    box-shadow: 0 0 6px currentColor;
  }
  .er-cs-home .cs-floating-badge-text {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.4;
  }
  .er-cs-home .cs-floating-badge-text strong { color: var(--white); font-weight: 600; }
  .er-cs-home .badge-sasha {
    top: -10px;
    left: 30px;
    transform: rotate(-3deg);
  }
  .er-cs-home .badge-pro {
    bottom: 40px;
    right: -10px;
    transform: rotate(3deg);
  }

  /* ============================================================
     MINI TRUST BAR EN BAS
     ============================================================ */
  .er-cs-home .cs-trust-bar {
    margin-top: 60px;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: center;
    gap: 36px;
    flex-wrap: wrap;
    align-items: center;
  }
  .er-cs-home .cs-trust-item {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 12.5px;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    letter-spacing: 0.02em;
  }
  .er-cs-home .cs-trust-item::before {
    content: '';
    width: 5px; height: 5px;
    background: var(--gold);
    border-radius: 50%;
    flex-shrink: 0;
  }
  .er-cs-home .cs-trust-item strong {
    color: var(--gold);
    font-weight: 700;
  }

  /* ============================================================
     RESPONSIVE
     ============================================================ */
  @media (max-width: 980px) {
    .er-cs-home .cs-home-section { padding: 70px 0; }
    .er-cs-home .cs-home-split {
      grid-template-columns: 1fr;
      gap: 50px;
      text-align: center;
    }
    .er-cs-home .cs-home-text { text-align: center; }
    .er-cs-home .cs-eyebrow { margin-left: auto; margin-right: auto; padding-left: 0; }
    .er-cs-home .cs-eyebrow::before { display: none; }
    .er-cs-home .cs-lead { margin-left: auto; margin-right: auto; }
    .er-cs-home .cs-features { max-width: 460px; margin-left: auto; margin-right: auto; }
    .er-cs-home .cs-features li { text-align: left; }
    .er-cs-home .cs-ctas { justify-content: center; }
    .er-cs-home .cs-home-visual { min-height: 560px; transform: scale(0.92); }
    .er-cs-home .phone { margin-left: 0; }
  }
  @media (max-width: 560px) {
    .er-cs-home .cs-home-section { padding: 56px 0; }
    .er-cs-home .cs-home-visual { transform: scale(0.78); min-height: 460px; }
    .er-cs-home .cs-home-visual::before { width: 220px; height: 260px; }
    .er-cs-home .cs-photo-caption { top: 160px; max-width: 160px; }
    .er-cs-home .badge-sasha, .er-cs-home .badge-pro { display: none; }
    .er-cs-home .cs-trust-bar { gap: 16px; }
    .er-cs-home .cs-trust-item { font-size: 11.5px; }
  }
/* ============================================================
   LOGO CLAUDE/ANTHROPIC inline (trust-bar Sasha)
   ============================================================ */
.er-cs-home .claude-logo-inline {
  display: inline-block;
  width: 18px;
  height: 18px;
  border-radius: 4px;
  vertical-align: text-bottom;
  margin: 0 3px 0 2px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.05);
}