/* =========================================================
   Page d'accueil publicitaire « Un amour à Paris »
   Tout est préfixé par #spark-landing pour résister aux styles du thème.
   ========================================================= */
#spark-landing {
  --l-primary: #e3165b;
  --l-grad: linear-gradient(135deg, var(--l-primary), color-mix(in srgb, var(--l-primary) 55%, #ff8a3d));
  --l-ink: #1f1724;
  --l-muted: #6b6273;
  --l-cream: #fff8f3;
  --l-blush: #fde8ee;
  --l-line: #efe4e8;
  --l-gold: #f5a623;
  /* Pleine largeur même dans une colonne de thème étroite */
  width: 100vw !important; max-width: 100vw !important; position: relative; left: 50%; transform: translateX(-50%);
  margin-left: 0 !important; margin-right: 0 !important;
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 16px; line-height: 1.55; color: var(--l-ink); background: #fff; overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body:has(#spark-landing) { overflow-x: hidden; }
#spark-landing *, #spark-landing *::before, #spark-landing *::after { box-sizing: border-box; }
#spark-landing :where(h1, h2, h3, p, ul, li, figure) { margin: 0; padding: 0; }
#spark-landing :where(ul) { list-style: none; }
#spark-landing :where(a) { color: var(--l-primary); }
#spark-landing :where(button, input, select) { font: inherit; }
#spark-landing .sp-ic { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

#spark-landing .spl-wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
#spark-landing .spl-center { text-align: center; }
#spark-landing .spl-narrow { max-width: 560px; margin-left: auto; margin-right: auto; }
#spark-landing .spl-muted { color: var(--l-muted); }
#spark-landing .spl-small { font-size: 13px; color: var(--l-muted); }

/* ── Boutons ── */
#spark-landing .spl-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 15px 28px; border-radius: 999px; border: 0; font-weight: 800; font-size: 16px; text-decoration: none; cursor: pointer; transition: transform .15s, box-shadow .15s; background-image: none; text-transform: none; letter-spacing: normal; line-height: 1.2; }
#spark-landing .spl-btn:active { transform: scale(.98); }
#spark-landing .spl-btn-primary, #spark-landing .spl-btn-primary:hover, #spark-landing .spl-btn-primary:focus { background: var(--l-grad); color: #fff; box-shadow: 0 10px 26px color-mix(in srgb, var(--l-primary) 35%, transparent); }
#spark-landing .spl-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 14px 30px color-mix(in srgb, var(--l-primary) 45%, transparent); }
#spark-landing .spl-btn-primary:disabled { opacity: .7; cursor: wait; }
#spark-landing .spl-btn-ghost, #spark-landing .spl-btn-ghost:hover { background: #fff; color: var(--l-ink); border: 1px solid var(--l-line); }
#spark-landing .spl-btn-white, #spark-landing .spl-btn-white:hover { background: #fff; color: var(--l-primary); box-shadow: 0 10px 30px rgba(0,0,0,.18); }
#spark-landing .spl-btn-block { width: 100%; }

/* ── En-tête ── */
#spark-landing .spl-top { position: relative; z-index: 3; max-width: 1200px; margin: 0 auto; padding: 22px 24px; display: flex; align-items: center; justify-content: space-between; }
#spark-landing .spl-logo { display: inline-flex; align-items: center; gap: 10px; font-family: 'Fraunces', Georgia, serif; font-weight: 600; font-size: 24px; color: var(--l-ink); text-decoration: none; letter-spacing: -.01em; }
#spark-landing .spl-logo-mark { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; background: var(--l-grad); }
#spark-landing .spl-logo-mark .sp-ic { width: 18px; height: 18px; fill: #fff; stroke: #fff; }
#spark-landing .spl-top-link { font-weight: 700; font-size: 15px; color: var(--l-ink); text-decoration: none; padding: 9px 18px; border-radius: 999px; background: rgba(255,255,255,.7); border: 1px solid var(--l-line); }
#spark-landing .spl-top-link:hover { border-color: var(--l-primary); color: var(--l-primary); }

/* ── Hero ── */
#spark-landing .spl-hero { position: relative; margin-top: -84px; padding: 120px 0 150px;
  background: radial-gradient(900px 500px at 85% 10%, #ffd9c7 0%, transparent 60%), radial-gradient(700px 500px at 0% 30%, var(--l-blush) 0%, transparent 65%), linear-gradient(180deg, var(--l-cream), #fff 92%); }
#spark-landing .spl-hero-art { position: absolute; left: 0; right: 0; bottom: 0; height: 300px; pointer-events: none; }
#spark-landing .spl-hero-art svg { width: 100%; height: 100%; display: block; }
#spark-landing .spl-sky-back { fill: color-mix(in srgb, var(--l-primary) 9%, #fff); }
#spark-landing .spl-sky-front { fill: color-mix(in srgb, var(--l-primary) 14%, #fff); }
#spark-landing .spl-eiffel path, #spark-landing .spl-eiffel rect { fill: color-mix(in srgb, var(--l-primary) 22%, #fff); }
#spark-landing .spl-eiffel .spl-eiffel-arch { fill: var(--l-cream); }
#spark-landing .spl-hearts path { fill: color-mix(in srgb, var(--l-primary) 35%, #fff); animation: splFloat 6s ease-in-out infinite; }
#spark-landing .spl-hearts path:nth-child(2) { animation-delay: -2s; }
#spark-landing .spl-hearts path:nth-child(3) { animation-delay: -4s; }
#spark-landing .spl-hero-inner { position: relative; z-index: 2; max-width: 1160px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
#spark-landing .spl-kicker { display: inline-block; font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--l-primary); background: #fff; padding: 7px 14px; border-radius: 999px; box-shadow: 0 2px 10px rgba(227,22,91,.1); margin-bottom: 20px; }
#spark-landing .spl-h1 { font-family: 'Fraunces', Georgia, serif; font-weight: 600; font-size: clamp(40px, 5.4vw, 70px); line-height: 1.02; letter-spacing: -.025em; color: var(--l-ink); }
#spark-landing .spl-h1 em { font-style: italic; font-weight: 500; color: var(--l-primary); }
#spark-landing .spl-lead { font-size: 19px; color: #4d4455; margin-top: 22px; max-width: 520px; }
#spark-landing .spl-checks { display: flex; flex-direction: column; gap: 10px; margin-top: 26px; }
#spark-landing .spl-checks li { display: flex; align-items: center; gap: 10px; font-weight: 600; }
#spark-landing .spl-checks .sp-ic { width: 24px; height: 24px; padding: 4px; border-radius: 50%; background: #fff; color: var(--l-primary); stroke-width: 3; box-shadow: 0 2px 8px rgba(227,22,91,.15); }
#spark-landing .spl-proof { margin-top: 24px; font-size: 15px; color: var(--l-muted); }
#spark-landing .spl-proof strong { color: var(--l-ink); font-size: 20px; }

/* Carte d'inscription */
#spark-landing .spl-card { background: #fff; border-radius: 28px; padding: 30px 28px 24px; box-shadow: 0 30px 80px rgba(80,20,50,.16), 0 2px 6px rgba(80,20,50,.06); border: 1px solid var(--l-line); scroll-margin-top: 30px; }
#spark-landing .spl-card-title { font-family: 'Fraunces', Georgia, serif; font-weight: 600; font-size: 28px; letter-spacing: -.01em; }
#spark-landing .spl-card > .spl-muted { margin: 4px 0 18px; }
#spark-landing .spl-form { display: flex; flex-direction: column; gap: 12px; }
#spark-landing .spl-seg-label { font-size: 13px; font-weight: 700; color: var(--l-muted); margin-bottom: -4px; }
#spark-landing .spl-seg { display: flex; gap: 6px; flex-wrap: wrap; }
#spark-landing .spl-seg label { position: relative; flex: 1; min-width: 0; cursor: pointer; }
#spark-landing .spl-seg input { position: absolute; opacity: 0; pointer-events: none; }
#spark-landing .spl-seg span { display: block; text-align: center; padding: 10px 6px; border-radius: 12px; border: 1px solid var(--l-line); font-size: 14px; font-weight: 700; color: var(--l-ink); background: #fff; transition: all .15s; white-space: nowrap; }
#spark-landing .spl-seg input:checked + span { background: var(--l-primary); border-color: var(--l-primary); color: #fff; }
#spark-landing .spl-seg input:focus-visible + span { outline: 2px solid var(--l-primary); outline-offset: 2px; }
#spark-landing .spl-row { display: grid; grid-template-columns: 1fr 96px; gap: 10px; }
#spark-landing .spl-field { display: flex; flex-direction: column; gap: 5px; font-size: 13px; font-weight: 700; color: var(--l-muted); }
#spark-landing .spl-field small { font-weight: 500; }
#spark-landing .spl-field .sp-city { display: flex; flex-direction: column; gap: 8px; }
#spark-landing .spl-field select, #spark-landing .spl-field input { width: 100%; padding: 12px 14px; border: 1px solid var(--l-line); border-radius: 12px; background: #fff; color: var(--l-ink); font-size: 15px; font-weight: 500; box-shadow: none; outline: none; height: auto; margin: 0; }
#spark-landing .spl-field select:focus, #spark-landing .spl-field input:focus { border-color: var(--l-primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--l-primary) 15%, transparent); }
#spark-landing .spl-check { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; line-height: 1.4; cursor: pointer; }
#spark-landing .spl-check input { width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--l-primary); flex-shrink: 0; }
#spark-landing .spl-form .spl-btn { margin-top: 6px; }
#spark-landing .spl-msg { min-height: 1.2em; font-size: 14px; font-weight: 600; text-align: center; }
#spark-landing .spl-msg.err { color: #d93a3a; }
#spark-landing .spl-msg.ok { color: #14945f; }
#spark-landing .spl-form .spl-small { text-align: center; }

/* ── Sections ── */
#spark-landing .spl-section { padding: 96px 0; }
#spark-landing .spl-section-tint { background: var(--l-cream); }
#spark-landing .spl-eyebrow { font-size: 13px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--l-primary); margin-bottom: 12px; }
#spark-landing .spl-h2 { font-family: 'Fraunces', Georgia, serif; font-weight: 600; font-size: clamp(30px, 3.6vw, 46px); line-height: 1.1; letter-spacing: -.02em; margin-bottom: 18px; color: var(--l-ink); }
#spark-landing .spl-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 40px; }
#spark-landing .spl-steps article { padding: 28px 26px; border-radius: 22px; border: 1px solid var(--l-line); background: #fff; }
#spark-landing .spl-step-n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: var(--l-blush); color: var(--l-primary); font-family: 'Fraunces', Georgia, serif; font-size: 22px; font-weight: 600; margin-bottom: 18px; }
#spark-landing .spl-steps h3 { font-size: 19px; font-weight: 800; margin-bottom: 8px; }
#spark-landing .spl-steps p { color: var(--l-muted); }

#spark-landing .spl-split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: center; }
#spark-landing .spl-feats { display: flex; flex-direction: column; gap: 20px; margin-top: 26px; }
#spark-landing .spl-feats li { display: flex; gap: 16px; }
#spark-landing .spl-feats li > .sp-ic { width: 44px; height: 44px; padding: 11px; border-radius: 14px; background: #fff; color: var(--l-primary); box-shadow: 0 4px 14px rgba(227,22,91,.1); }
#spark-landing .spl-feats div { display: flex; flex-direction: column; gap: 2px; }
#spark-landing .spl-feats strong { font-size: 17px; }
#spark-landing .spl-feats span { color: var(--l-muted); }

/* Téléphone */
#spark-landing .spl-phone { justify-self: center; }
#spark-landing .spl-phone-screen { width: 290px; height: 560px; border-radius: 44px; padding: 16px; background: #fff; border: 10px solid #1f1724; box-shadow: 0 40px 80px rgba(80,20,50,.22); display: flex; flex-direction: column; gap: 14px; transform: rotate(-3deg); }
#spark-landing .spl-mock-card { flex: 1; border-radius: 24px; overflow: hidden; position: relative; background: linear-gradient(160deg, #f7a6b9, #f6c39a); }
#spark-landing .spl-mock-photo { position: absolute; inset: 0; background:
  radial-gradient(circle at 50% 36%, #fde6d6 0 54px, transparent 55px),
  radial-gradient(ellipse 110px 120px at 50% 96%, #c94a72 0 99%, transparent 100%); }
#spark-landing .spl-mock-pill { position: absolute; top: 14px; left: 14px; font-size: 11px; font-weight: 800; color: #fff; background: rgba(255,255,255,.25); backdrop-filter: blur(6px); padding: 4px 10px; border-radius: 999px; }
#spark-landing .spl-mock-info { position: absolute; left: 0; right: 0; bottom: 0; padding: 50px 16px 16px; color: #fff; background: linear-gradient(to top, rgba(31,10,24,.85), transparent); display: flex; flex-direction: column; gap: 2px; }
#spark-landing .spl-mock-info b { font-size: 22px; }
#spark-landing .spl-mock-info small { opacity: .9; }
#spark-landing .spl-mock-info i { font-size: 13px; opacity: .9; margin-top: 4px; }
#spark-landing .spl-mock-actions { display: flex; justify-content: center; align-items: center; gap: 16px; padding-bottom: 6px; }
#spark-landing .spl-mock-actions span { display: grid; place-items: center; border-radius: 50%; background: #fff; box-shadow: 0 4px 14px rgba(0,0,0,.12); font-weight: 800; }
#spark-landing .spl-mock-actions .no { width: 46px; height: 46px; color: #ff5470; }
#spark-landing .spl-mock-actions .st { width: 38px; height: 38px; color: var(--l-gold); }
#spark-landing .spl-mock-actions .yes { width: 56px; height: 56px; background: var(--l-grad); color: #fff; font-size: 22px; }
#spark-landing .spl-phone-cap { text-align: center; font-size: 12px; color: var(--l-muted); margin-top: 22px; }

/* Quartiers */
#spark-landing .spl-tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 30px; }
#spark-landing .spl-tags span { padding: 10px 18px; border-radius: 999px; background: #fff; border: 1px solid var(--l-line); font-weight: 600; font-size: 15px; }
#spark-landing .spl-tags span:nth-child(3n+1) { background: var(--l-blush); border-color: transparent; color: #a3123f; }

/* Offres */
#spark-landing .spl-plans { display: grid; grid-template-columns: repeat(2, minmax(0, 380px)); justify-content: center; gap: 24px; margin-top: 36px; }
#spark-landing .spl-plan { position: relative; padding: 30px 28px; border-radius: 24px; background: #fff; border: 1px solid var(--l-line); }
#spark-landing .spl-plan-hot { border: 2px solid var(--l-gold); box-shadow: 0 20px 50px rgba(245,166,35,.18); }
#spark-landing .spl-plan-badge { position: absolute; top: -14px; left: 28px; background: linear-gradient(135deg, #ffe7a3, #ffc94d); color: #7a4f00; font-size: 13px; font-weight: 800; padding: 5px 12px; border-radius: 999px; }
#spark-landing .spl-plan h3 { font-size: 18px; font-weight: 800; }
#spark-landing .spl-plan-price { font-family: 'Fraunces', Georgia, serif; font-size: 44px; font-weight: 600; margin: 6px 0 18px; }
#spark-landing .spl-plan-price small { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 15px; color: var(--l-muted); font-weight: 600; }
#spark-landing .spl-plan ul { display: flex; flex-direction: column; gap: 10px; margin-bottom: 14px; }
#spark-landing .spl-plan li { display: flex; gap: 10px; align-items: flex-start; }
#spark-landing .spl-plan li .sp-ic { color: var(--l-primary); stroke-width: 3; width: 18px; height: 18px; margin-top: 3px; }

/* FAQ */
#spark-landing .spl-faq-wrap { max-width: 780px; }
#spark-landing details { border-bottom: 1px solid var(--l-line); padding: 18px 4px; }
#spark-landing summary { cursor: pointer; font-weight: 700; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
#spark-landing summary::-webkit-details-marker { display: none; }
#spark-landing summary::after { content: '+'; color: var(--l-primary); font-size: 24px; line-height: 1; transition: transform .2s; }
#spark-landing details[open] summary::after { transform: rotate(45deg); }
#spark-landing details p { color: var(--l-muted); margin-top: 10px; }

/* CTA final + pied */
#spark-landing .spl-final { padding: 90px 0; background: var(--l-grad); color: #fff; }
#spark-landing .spl-final .spl-h2 { color: #fff; max-width: 760px; margin: 0 auto 28px; }
#spark-landing .spl-final .spl-small { color: rgba(255,255,255,.85); margin-top: 16px; }
#spark-landing .spl-foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; max-width: 1120px; margin: 0 auto; padding: 26px 24px; font-size: 14px; color: var(--l-muted); }
#spark-landing .spl-foot nav { display: flex; flex-wrap: wrap; gap: 18px; }
#spark-landing .spl-foot a { color: var(--l-muted); text-decoration: none; }
#spark-landing .spl-foot a:hover { color: var(--l-primary); }

@keyframes splFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@media (prefers-reduced-motion: reduce) { #spark-landing * { animation: none !important; transition: none !important; } }

/* ── Responsive ── */
@media (max-width: 960px) {
  #spark-landing .spl-hero { padding: 104px 0 120px; }
  #spark-landing .spl-hero-inner { grid-template-columns: 1fr; gap: 34px; }
  #spark-landing .spl-split { grid-template-columns: 1fr; gap: 44px; }
  #spark-landing .spl-steps { grid-template-columns: 1fr; }
  #spark-landing .spl-plans { grid-template-columns: minmax(0, 420px); }
}
@media (max-width: 560px) {
  #spark-landing { font-size: 15px; }
  #spark-landing .spl-top { padding: 16px; }
  #spark-landing .spl-logo { font-size: 20px; }
  #spark-landing .spl-top-link { padding: 7px 13px; font-size: 14px; }
  #spark-landing .spl-hero { padding: 92px 0 100px; }
  #spark-landing .spl-hero-inner, #spark-landing .spl-wrap { padding: 0 16px; }
  #spark-landing .spl-lead { font-size: 17px; }
  #spark-landing .spl-card { padding: 24px 18px 18px; border-radius: 22px; }
  #spark-landing .spl-seg span { font-size: 13px; padding: 10px 4px; }
  #spark-landing .spl-section { padding: 64px 0; }
  #spark-landing .spl-hero-art { height: 180px; }
  #spark-landing .spl-phone-screen { width: 250px; height: 480px; }
}