/* vo26.10.18 — photosnoma.com : couleurs de l'icône (dossiers rouge → orange → jaune, loupe au globe) */
:root {
  --pn-encre: #1d1d1f;
  --pn-gris: #6e6e73;
  --pn-fond: #ffffff;
  --pn-teinte: #e4e8ee;  /* vo26.10.27 gris bleuté neutre, fini le beige */
  --pn-rouge: #e8443a;
  --pn-orange: #f5891e;
  --pn-jaune: #fbbf24;
  --pn-degrade: linear-gradient(120deg, var(--pn-rouge), var(--pn-orange) 55%, var(--pn-jaune));
  --nc-accent: var(--pn-orange);
}

body {
  margin: 0;
  background: var(--pn-fond);
  color: var(--pn-encre);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: #c2410c; }
h1, h2, h3 { font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", Arial, sans-serif; letter-spacing: -.02em; }
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 16px; top: 16px; z-index: 100; background: #fff; padding: 8px 12px; }

/* En-tête */
.pn-entete { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.85); backdrop-filter: saturate(180%) blur(16px); padding: 12px 0; }
.pn-entete.nc-plein { box-shadow: 0 1px 0 rgba(0,0,0,.08); }
.pn-logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.15rem; color: var(--pn-encre); text-decoration: none; }
.pn-lien { color: var(--pn-encre); text-decoration: none; font-size: .95rem; }
.pn-lien:hover { color: var(--pn-orange); }

/* Boutons */
.pn-bouton { display: inline-block; background: var(--pn-degrade); color: #fff; font-weight: 600; border-radius: 999px; padding: 3px 16px; text-decoration: none; box-shadow: 0 4px 14px rgba(245,137,30,.28); transition: transform .15s, box-shadow .15s; }
.pn-bouton:hover { color: #fff; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(245,137,30,.36); }
.pn-bouton-grand { padding: 6px 22px; font-size: 1.05rem; }
.pn-bouton-texte { align-self: center; color: var(--pn-encre); font-weight: 600; text-decoration: none; }

/* Accueil */
.pn-hero { position: relative; overflow: hidden; isolation: isolate; padding: 72px 0 56px; }
/* Mosaïque de New York qui défile derrière le titre ; le voile garde le texte lisible */
.pn-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(255,255,255,.95) 0, rgba(250,251,253,.9) 42%, rgba(228,232,238,.62) 100%); }
.pn-mosaique { position: absolute; inset: -18% -12%; z-index: -2; display: flex; flex-direction: column; justify-content: center; gap: 12px; transform: rotate(-7deg); }
.pn-mosaique-rang { display: flex; gap: 12px; padding-right: 12px; width: max-content; will-change: transform; }
.pn-mosaique img { width: 220px; height: 165px; object-fit: cover; border-radius: 10px; }
@media (max-width: 991px) { .pn-hero::before { background: rgba(250,251,253,.9); } }
/* Mur de photos de la section partage : colonnes décalées qui glissent au défilement */
.pn-murphotos { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; height: 540px; margin-top: 56px; padding: 0 16px; overflow: hidden; -webkit-mask-image: linear-gradient(transparent, #000 14%, #000 86%, transparent); mask-image: linear-gradient(transparent, #000 14%, #000 86%, transparent); }
.pn-murphotos-col { display: flex; flex-direction: column; gap: 12px; }
.pn-murphotos-col:nth-child(even) { margin-top: -90px; }
.pn-murphotos img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 12px; box-shadow: 0 6px 20px rgba(20,30,50,.1); }
.pn-murphotos-col:nth-child(3n+1) img:nth-child(odd), .pn-murphotos-col:nth-child(3n+2) img:nth-child(even) { aspect-ratio: 3 / 4; }
@media (max-width: 767px) { .pn-murphotos { grid-template-columns: repeat(3, 1fr); height: 420px; } .pn-murphotos-col:nth-child(n+4) { display: none; } }
.pn-hero h1 { font-size: clamp(2.1rem, 4.2vw, 3.3rem); line-height: 1.08; margin: 0 0 20px; }
.pn-h1-accent { white-space: nowrap; background: var(--pn-degrade); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pn-surtitre { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 700; color: var(--pn-orange); margin: 0 0 12px; }
.pn-chapeau { font-size: 1.2rem; color: var(--pn-gris); }
.pn-dessin { width: 100%; max-width: 460px; height: auto; filter: drop-shadow(0 30px 40px rgba(232,68,58,.18)); }

.pn-section { padding: 88px 0; }
.pn-section-teinte { background: var(--pn-teinte); }
.pn-titre-section { font-size: clamp(1.9rem, 3.5vw, 2.6rem); text-align: center; margin: 0 0 40px; }
.pn-carte { height: 100%; background: #fff; border: 1px solid #e6e9ee; border-radius: 20px; padding: 28px; box-shadow: 0 1px 2px rgba(0,0,0,.03); transition: transform .2s, box-shadow .2s; }
.pn-carte:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(0,0,0,.07); }
.pn-carte h3 { font-size: 1.2rem; margin: 14px 0 8px; }
.pn-carte p { color: var(--pn-gris); margin: 0; }
.pn-pastille { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--pn-degrade); color: #fff; font-size: 1.3rem; }
.pn-liste { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.pn-liste li { background: #fff; border-radius: 16px; padding: 18px 20px; box-shadow: 0 1px 2px rgba(0,0,0,.05); }
.pn-note { color: var(--pn-gris); font-size: .95rem; }

/* Pages de texte */
.pn-texte { max-width: 780px; padding: 64px 0; }
.pn-texte h1 { margin-bottom: 32px; }
.pn-texte h2 { font-size: 1.3rem; margin-top: 32px; }
.pn-texte p { color: #3a3a3c; }

/* Pied */
.pn-pied { border-top: 1px solid #eee; padding: 28px 0; font-size: .9rem; color: var(--pn-gris); }
.pn-pied a { color: var(--pn-gris); }

/* vo26.10.19 — section Fonctions dynamique, sur le modèle des piliers de noma.dev :
   numéro fantôme, barre dégradée qui s'étire, carte qui se soulève, icône qui pivote */
.pn-fonctions { background: linear-gradient(180deg, #fff 0, var(--pn-teinte) 100%); }
.pn-badge { display: inline-block; background: rgba(245,137,30,.12); color: #c2410c; font-weight: 700; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; border-radius: 999px; padding: 5px 12px; }
.pn-fonction { position: relative; overflow: hidden; height: 100%; background: #fff; border-radius: 20px; padding: 26px 24px 22px; box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 10px 30px rgba(20,30,50,.06); transition: box-shadow .35s; }
.pn-fonction:hover { box-shadow: 0 2px 4px rgba(0,0,0,.04), 0 18px 40px rgba(20,30,50,.10); }
.pn-fonction-idx { position: absolute; top: 6px; right: 16px; font-size: 3.6rem; font-weight: 800; line-height: 1; color: rgba(245,137,30,.09); letter-spacing: -.04em; transition: color .35s, transform .45s; pointer-events: none; }
.pn-fonction:hover .pn-fonction-idx { color: rgba(232,68,58,.16); transform: translateY(-4px); }
/* Icône seule, sans pavé, d'une couleur propre à chaque carte (palette de l'icône de l'app) */
.pn-fonction-icone { display: inline-block; color: var(--pn-ic, var(--pn-orange)); line-height: 0; transition: transform .45s cubic-bezier(.2,.8,.2,1); }
.pn-fonction:hover .pn-fonction-icone { transform: translateY(-2px) rotate(-6deg) scale(1.08); }
.pn-fonction h3 { font-size: 1.12rem; margin: 14px 0 6px; }
.pn-fonction p { color: var(--pn-gris); margin: 0; font-size: .97rem; }

.pn-fonctions-visuel { position: sticky; top: 100px; text-align: center; }
.pn-fonctions-visuel img { width: 100%; max-width: 420px; height: auto; filter: drop-shadow(0 30px 40px rgba(232,68,58,.2)); }
.pn-chiffres { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 18px; }
.pn-chiffres > div { background: #fff; border-radius: 16px; padding: 14px 8px; box-shadow: 0 1px 2px rgba(0,0,0,.05); }
.pn-chiffres strong { display: block; font-size: 1.55rem; font-weight: 800; background: var(--pn-degrade); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pn-chiffres span { font-size: .8rem; color: var(--pn-gris); }
@media (prefers-reduced-motion: reduce) {
  .pn-fonction, .pn-fonction::before, .pn-fonction-icone, .pn-fonction-idx { transition: none; }
}

/* vo26.10.19 — écrans de l'application */
.pn-ecran-hero { width: 100%; height: auto; filter: drop-shadow(0 30px 50px rgba(232,68,58,.18)); }
.pn-ecran { width: 100%; height: auto; filter: drop-shadow(0 18px 36px rgba(20,30,50,.14)); }  /* vo26.10.27 captures détourées (PNG transparent), sans cadre */

/* vo26.10.19 — PhotosNoma Pro, aux couleurs de son icône (bordeaux → framboise → corail) */
.pn-pro { padding: 96px 0; background: linear-gradient(160deg, #2a0f1f 0%, #4a1631 55%, #6e1f47 100%); color: #f6e9ef; overflow: hidden; }
.pn-pro .pn-titre-section { color: #fff; }
.pn-pro .pn-chapeau { color: #e6cbd8; }
.pn-badge-pro { background: rgba(255,255,255,.1); color: #ffd3c2; }
.pn-pro-liste { list-style: none; padding: 0; margin: 26px 0 28px; display: grid; gap: 14px; }
.pn-pro-liste li { display: flex; gap: 12px; align-items: baseline; color: #e6cbd8; }
.pn-pro-liste li span { color: var(--pn-ic); font-size: .8rem; }
.pn-pro-liste strong { color: #fff; }
.pn-bouton-pro { background: linear-gradient(120deg, #b8264f, #e8604a); box-shadow: 0 6px 20px rgba(184,38,79,.4); }
.pn-pro-ecrans { position: relative; padding-bottom: 8%; }
.pn-pro-macbook { width: 92%; height: auto; filter: drop-shadow(0 30px 50px rgba(0,0,0,.45)); }
.pn-pro-telephones { position: absolute; right: -2%; bottom: -4%; width: 42%; height: auto; filter: drop-shadow(0 24px 40px rgba(0,0,0,.5)); transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.pn-pro-ecrans:hover .pn-pro-telephones { transform: translateY(-8px) rotate(-2deg); }
@media (max-width: 991px) { .pn-pro-telephones { width: 46%; right: 0; } }

/* vo26.10.19 — page /pro : cadres de navigateur et de téléphone dessinés en CSS */
.pn-pro-hero { padding: 72px 0 96px; }
.pn-pro-titre { font-size: clamp(2.1rem, 4vw, 3.2rem); line-height: 1.08; color: #fff; margin: 8px 0 20px; }
.pn-pro-accent { background: linear-gradient(120deg, #ff9a7a, #ffd3c2); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pn-pro-lien { color: #ffd3c2; }
.pn-pro-lien:hover { color: #fff; }
.pn-badge-pro-clair { background: rgba(184,38,79,.1); color: #9b1c42; }
.pn-section-teinte-pro { background: var(--pn-teinte); }  /* vo26.10.27 même gris que l'accueil */
#atouts { background: linear-gradient(180deg, #fff 0, var(--pn-teinte) 100%); }

.pn-navigateur { border-radius: 14px; overflow: hidden; background: #fff; box-shadow: 0 30px 70px rgba(0,0,0,.35); }
.pn-navigateur-clair { box-shadow: 0 24px 60px rgba(74,22,49,.18); }
.pn-navigateur-barre { display: flex; align-items: center; gap: 7px; padding: 10px 14px; background: #f1eef0; border-bottom: 1px solid #e3dde0; }
.pn-navigateur-barre i { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.pn-navigateur-barre i:nth-child(2) { background: #febc2e; }
.pn-navigateur-barre i:nth-child(3) { background: #28c840; }
.pn-navigateur-barre span { flex: 1; margin-left: 10px; max-width: 320px; background: #fff; border-radius: 7px; padding: 3px 12px; font-size: .78rem; color: #6e6e73; text-align: center; }
.pn-navigateur img { display: block; width: 100%; height: auto; }

.pn-telephone { position: relative; border: 9px solid #111; border-radius: 42px; overflow: hidden; background: #111; box-shadow: 0 24px 50px rgba(0,0,0,.35); }
.pn-telephone::before { content: ""; position: absolute; top: 8px; left: 50%; transform: translateX(-50%); width: 34%; height: 20px; border-radius: 12px; background: #111; z-index: 2; }
.pn-telephone img { display: block; width: 100%; height: auto; border-radius: 33px; }
.pn-pro-scene { position: relative; padding: 0 8% 10% 0; }
.pn-telephone-pose { position: absolute; right: 0; bottom: -6%; width: 27%; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.pn-pro-scene:hover .pn-telephone-pose { transform: translateY(-10px) rotate(-2deg); }
.pn-telephones-duo { display: flex; justify-content: center; gap: 6%; }
.pn-telephones-duo .pn-telephone { width: 40%; }
.pn-telephone-decale { margin-top: 12%; }

.pn-fonction-pro .pn-fonction-idx { color: rgba(184,38,79,.08); }
.pn-fonction-pro:hover .pn-fonction-idx { color: rgba(184,38,79,.16); }
.pn-pro-fin { padding: 88px 0; }
@media (max-width: 991px) { .pn-telephone-pose { width: 30%; } .pn-pro-scene { padding-right: 4%; } }

/* Icône devant chaque type de source, dans le titre */
.pn-source { white-space: nowrap; }
.pn-source img { width: 1.15em; height: 1.15em; vertical-align: -0.2em; margin-right: .22em; border-radius: .26em; }

/* vo26.10.19 — galerie publique */
.pn-g-entete { padding: 56px 0 28px; }
.pn-g-entete h1 { font-size: clamp(2rem, 4vw, 3rem); margin: 0 0 10px; }
.pn-g-infos { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 18px; color: var(--pn-gris); }
.pn-g-pastille { background: rgba(245,137,30,.12); color: #c2410c; font-weight: 600; border-radius: 999px; padding: 2px 12px; font-size: .9rem; }
.pn-g-partager { border: 1px solid #dde1e7; background: #fff; border-radius: 999px; padding: 3px 14px; font-size: .9rem; color: var(--pn-encre); cursor: pointer; }
.pn-g-partager:hover { border-color: var(--pn-orange); }
.pn-g-sous { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.pn-g-sous a { border-radius: 999px; background: var(--pn-teinte); padding: 4px 14px; color: var(--pn-encre); text-decoration: none; font-size: .92rem; }
.pn-g-sous small { color: var(--pn-gris); margin-left: 4px; }
.pn-g-photos { padding-bottom: 64px; }
.pn-g-mur { column-count: 4; column-gap: 14px; }
@media (max-width: 1199px) { .pn-g-mur { column-count: 3; } }
@media (max-width: 767px) { .pn-g-mur { column-count: 2; column-gap: 8px; } }
.pn-g-photo { position: relative; display: block; margin: 0 0 14px; break-inside: avoid; border-radius: 12px; overflow: hidden; background: #f3eee8; }
@media (max-width: 767px) { .pn-g-photo { margin-bottom: 8px; border-radius: 8px; } }
.pn-g-photo img { display: block; width: 100%; height: auto; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.pn-g-photo:hover img { transform: scale(1.03); }
.pn-g-legende { position: absolute; inset: auto 0 0 0; display: flex; align-items: flex-end; justify-content: space-between; gap: 8px; padding: 28px 12px 10px; color: #fff; background: linear-gradient(transparent, rgba(0,0,0,.55)); opacity: 0; transition: opacity .3s; font-size: .9rem; }
.pn-g-photo:hover .pn-g-legende, .pn-g-photo:focus-visible .pn-g-legende { opacity: 1; }
.pn-g-prix { flex: none; background: var(--pn-degrade); border-radius: 999px; padding: 1px 10px; font-weight: 700; font-size: .82rem; }
@media (hover: none) { .pn-g-legende { opacity: 1; padding-top: 18px; font-size: .78rem; } .pn-g-legende strong { display: none; } .pn-g-legende { justify-content: flex-end; background: none; } }
.pn-g-pied { padding: 40px 0 64px; border-top: 1px solid #e6e9ee; color: var(--pn-gris); }

/* vo26.10.27 — Motion : état de départ des éléments animés, seulement si le script est là (classe posée dans le head) */
.m-actif [data-m="apparition"], .m-actif [data-m="cascade"], .m-actif [data-m="titre"] { opacity: 0; }
.m-mot { display: inline-block; will-change: transform, opacity, filter; }
@media (prefers-reduced-motion: reduce) { .m-actif [data-m] { opacity: 1 !important; } }

/* Formulaire « Être prévenu » */
.pn-prevenir, .pn-prevenir-merci { max-width: 560px; margin: 28px auto 0; background: #fff; border-radius: 20px; padding: 26px; box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 10px 30px rgba(20,30,50,.06); text-align: left; }
.pn-prevenir-merci { text-align: center; font-size: 1.1rem; }
.pn-prevenir, .pn-prevenir-merci { color: var(--pn-encre); }
.pn-pro .pn-champ:focus { border-color: #b8264f; box-shadow: 0 0 0 3px rgba(184,38,79,.18); }
.pn-prevenir-label { display: block; font-weight: 600; margin-bottom: 8px; }
.pn-prevenir-ligne { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 10px; }
.pn-prevenir-ligne .pn-champ { flex: 1 1 200px; }
.pn-prevenir-option { margin: 18px 0 8px; font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; color: var(--pn-gris); }
.pn-champ { width: 100%; border: 1px solid #dde1e7; border-radius: 12px; padding: 10px 14px; font: inherit; color: var(--pn-encre); background: #fbfcfd; }
.pn-champ:focus { outline: none; border-color: var(--pn-orange); box-shadow: 0 0 0 3px rgba(245,137,30,.18); }
textarea.pn-champ { resize: vertical; margin-bottom: 10px; }
.pn-prevenir-erreur { color: #c0392b; font-size: .95rem; margin: 0 0 8px; }

/* Deux « Image Texte » qui se suivent forment une seule section */
.pn-it + .pn-it { padding-top: 0; }

/* Documentation (modules « Documentation Entête » et « Documentation ») */
.pn-doc-entete { padding: 72px 0 32px; background: linear-gradient(180deg, #fff 0, var(--pn-teinte) 100%); }
.pn-doc-entete .container, .pn-doc .container { max-width: 880px; }
.pn-doc-entete h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.1; margin: 0 0 16px; }
.pn-doc-sommaire { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.pn-doc-sommaire a { display: inline-flex; align-items: center; gap: 8px; background: #fff; border-radius: 999px; padding: 6px 14px 6px 6px; color: var(--pn-encre); text-decoration: none; font-size: .92rem; box-shadow: 0 1px 2px rgba(0,0,0,.05); }
.pn-doc-sommaire a span { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--pn-degrade); color: #fff; font-size: .78rem; font-weight: 700; }
.pn-doc-sommaire a:hover { color: var(--pn-orange); }
.pn-doc { padding: 56px 0; border-bottom: 1px solid #e6e9ee; scroll-margin-top: 80px; }
.pn-doc h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); margin: 10px 0 18px; }
.pn-doc-texte { font-size: 1.05rem; color: #3a3a3c; }
.pn-doc-texte h3 { font-size: 1.15rem; margin: 26px 0 8px; color: var(--pn-encre); }
.pn-doc-texte li { margin-bottom: 6px; }
.pn-doc-texte kbd { background: #f3f5f8; border: 1px solid #dde1e7; border-bottom-width: 2px; border-radius: 6px; padding: 1px 6px; font-size: .88em; }
.pn-doc-texte .pn-astuce { background: #f3f5f8; border-left: 3px solid var(--pn-orange); border-radius: 0 12px 12px 0; padding: 12px 16px; margin: 18px 0; }
.pn-doc-figure { margin: 28px 0 0; }
.pn-doc-figure figcaption { color: var(--pn-gris); font-size: .9rem; text-align: center; margin-top: 10px; }