/* Lib’Services — styles séparés, responsive et accessibles */
:root{--ink:#10213a;--muted:#64748b;--blue:#0878c9;--blue-dark:#0755a4;--cyan:#13a7d5;--orange:#f58236;--green:#169b78;--paper:#f6f9fc;--line:#dce6f0;--white:#fff;--shadow:0 24px 70px rgba(18,54,92,.12);--radius:24px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;color:var(--ink);background:#fff;font:16px/1.6 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}img{max-width:100%}.container{width:min(1160px,calc(100% - 44px));margin-inline:auto}.section-pad{padding:94px 0}.site-header{position:sticky;top:0;z-index:20;background:#ffffffed;backdrop-filter:blur(16px);border-bottom:1px solid #e6edf5}.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:900;font-size:1.3rem;letter-spacing:-.05em}.brand b{color:var(--blue)}.brand-logo{width:52px;height:52px;object-fit:contain;border-radius:12px}.nav-links{display:flex;align-items:center;gap:30px;font-size:.92rem;font-weight:700;color:#52647a}.nav-links>a:not(.button):hover,.back-top:hover{color:var(--blue)}.menu-toggle{display:none;border:1px solid var(--line);background:white;border-radius:12px;padding:8px 12px;color:var(--ink)}.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;padding:14px 19px;border:0;border-radius:12px;background:linear-gradient(120deg,var(--blue-dark),var(--blue),var(--cyan));color:white;font-weight:800;box-shadow:0 12px 24px #0878c92b;transition:transform .22s,box-shadow .22s;cursor:pointer}.button:hover{transform:translateY(-3px);box-shadow:0 16px 30px #0878c936}.button span{font-size:1.1rem}.button-small{padding:11px 15px;font-size:.86rem}.hero{position:relative;isolation:isolate;overflow:hidden;background:radial-gradient(ellipse at 80% 12%,#dff3ff 0,transparent 42%),linear-gradient(180deg,#fbfdff,#fff)}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:66px}.hero-copy{position:relative;z-index:2}.eyebrow{display:inline-flex;align-items:center;gap:9px;margin:0 0 17px;color:var(--blue);font-size:.77rem;letter-spacing:.1em;text-transform:uppercase;font-weight:900}.eyebrow-orange{color:#d96c26}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 5px #f582361b;animation:pulse 2.4s infinite}.hero h1,.section-heading h2,.about-copy h2,.contact-copy h2{font-size:clamp(2.8rem,5.4vw,5rem);letter-spacing:-.075em;line-height:1.02;margin:0}.hero h1 span,.section-heading h2 span,.about-copy h2 span,.contact-copy h2 span{color:var(--blue)}.hero-lede{max-width:560px;margin:24px 0 0;color:var(--muted);font-size:1.08rem}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:30px}.text-button{font-weight:800;color:var(--ink)}.text-button span{color:var(--blue);margin-left:7px}.location-note{display:flex;align-items:center;gap:12px;margin-top:38px}.location-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:#e5f4ff;color:var(--blue);font-size:1.45rem}.location-note strong,.location-note small{display:block}.location-note strong{font-size:.88rem}.location-note small{color:var(--muted);font-size:.78rem}.hero-visual{position:relative;min-height:465px;display:grid;place-items:center}.hero-image-frame{width:100%;height:420px;overflow:hidden;border-radius:28px 90px 28px 28px;box-shadow:var(--shadow);transform:rotate(1deg);border:8px solid white}.hero-image-frame img{width:100%;height:100%;object-fit:cover;transition:transform .8s}.hero-visual:hover .hero-image-frame img{transform:scale(1.045)}.floating-note{position:absolute;display:flex;align-items:center;gap:10px;padding:13px 16px;border-radius:16px;background:#fff;box-shadow:0 14px 40px #17395c20;animation:float 5s ease-in-out infinite}.floating-note strong,.floating-note small{display:block}.floating-note strong{font-size:.83rem}.floating-note small{font-size:.7rem;color:var(--muted)}.note-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#e8f5ff;color:var(--blue);font-size:1.2rem}.note-orange{right:-15px;bottom:76px;animation-delay:-2s}.note-orange .note-icon{background:#fff0e5;color:#d96c26}.note-blue{left:-25px;top:55px}.visual-caption{position:absolute;bottom:4px;right:12px;color:var(--muted);font-size:.75rem;letter-spacing:.04em}.hero-orb{position:absolute;z-index:-1;border-radius:50%;pointer-events:none}.orb-one{width:250px;height:250px;border:1px solid #0878c91c;right:-110px;top:12%}.orb-two{width:180px;height:180px;background:#f582360b;left:-110px;bottom:0}.value-strip{border-block:1px solid #e6edf5;background:#fff}.value-grid{display:grid;grid-template-columns:repeat(3,1fr);padding:25px 0}.value-grid>div{display:flex;align-items:center;gap:14px;padding:0 24px;border-right:1px solid var(--line)}.value-grid>div:first-child{padding-left:0}.value-grid>div:last-child{border:0}.value-number{font-size:.8rem;font-weight:900;color:var(--orange);letter-spacing:.1em}.value-grid strong,.value-grid small{display:block}.value-grid strong{font-size:.9rem}.value-grid small{color:var(--muted);font-size:.78rem;margin-top:3px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:34px;margin-bottom:38px}.section-heading h2,.about-copy h2,.contact-copy h2{font-size:clamp(2.25rem,4vw,3.55rem)}.section-heading>p{max-width:450px;margin:0;color:var(--muted)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-card{position:relative;overflow:hidden;padding:28px;border:1px solid var(--line);border-radius:22px;background:white;transition:transform .3s,border-color .3s,box-shadow .3s}.service-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--blue),var(--orange));transform:scaleX(0);transform-origin:left;transition:transform .3s}.service-card:hover{transform:translateY(-7px);border-color:#c5ddf4;box-shadow:var(--shadow)}.service-card:hover:before{transform:scaleX(1)}.service-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;font-size:1.4rem}.icon-blue{background:#e8f4ff;color:var(--blue)}.icon-orange{background:#fff0e5;color:#d96c26}.icon-green{background:#e4f7f0;color:var(--green)}.card-index{margin:22px 0 6px;color:#8a9aaf;font-size:.69rem;font-weight:900;letter-spacing:.14em}.service-card h3{margin:0;font-size:1.45rem;letter-spacing:-.04em}.service-card>p:not(.card-index){color:var(--muted);font-size:.92rem;min-height:72px}.service-card ul{list-style:none;margin:18px 0 24px;padding:0}.service-card li{position:relative;margin:9px 0;padding-left:22px;color:#53647b;font-size:.86rem}.service-card li:before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:900}.inline-link{display:inline-flex;gap:12px;align-items:center;color:var(--blue);font-size:.88rem;font-weight:900}.inline-link span{transition:transform .2s}.inline-link:hover span{transform:translate(3px,-3px)}.portfolio-section{background:linear-gradient(180deg,#f4f8fc,#fff)}.filter-row{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:24px}.filter-button{border:1px solid var(--line);border-radius:99px;padding:9px 15px;background:white;color:#65758a;font-weight:800;font-size:.82rem;cursor:pointer;transition:background .2s,color .2s,transform .2s}.filter-button:hover{transform:translateY(-2px)}.filter-button.active{background:var(--blue-dark);border-color:var(--blue-dark);color:white}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.gallery-card{min-width:0;overflow:hidden;background:white;border:1px solid #e2eaf2;border-radius:20px;transition:transform .3s,box-shadow .3s}.gallery-card:hover{transform:translateY(-5px);box-shadow:0 18px 45px #183b6018}.gallery-card.is-hidden{display:none}
/* Pagination de la galerie : conserve le style existant */
.gallery-pagination{display:flex;justify-content:center;align-items:center;gap:9px;flex-wrap:wrap;margin:28px auto 0}
.gallery-page-button{min-width:42px;height:42px;padding:0 14px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink);font-weight:800;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s}
.gallery-page-button:hover{transform:translateY(-2px);border-color:var(--blue);color:var(--blue)}
.gallery-page-button.active{background:var(--blue-dark);border-color:var(--blue-dark);color:#fff}
.gallery-page-button:disabled{opacity:.4;cursor:not-allowed;transform:none}
.gallery-page-status{width:100%;margin:2px 0 0;text-align:center;color:var(--muted);font-size:.82rem}
.form-note{color:var(--muted);font-size:.78rem;margin:12px 0 0}
@media(max-width:520px){.gallery-pagination{gap:7px;margin-top:22px}.gallery-page-button{min-width:38px;height:38px;padding:0 11px}}
.gallery-image{height:245px;position:relative;overflow:hidden;background:#eaf2f8}.gallery-image img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .65s}.gallery-card:hover .gallery-image img{transform:scale(1.045)}.image-tag{position:absolute;left:13px;bottom:13px;background:#ffffffed;color:var(--blue-dark);padding:7px 10px;border-radius:9px;font-size:.68rem;font-weight:900;letter-spacing:.02em}.gallery-meta{padding:18px 19px 20px}.gallery-meta h3{font-size:1.02rem;margin:0 0 5px;letter-spacing:-.025em}.gallery-meta p{font-size:.84rem;color:var(--muted);margin:0}.about-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:75px;align-items:center}.about-photo{position:relative}.about-photo>img{width:100%;height:430px;display:block;object-fit:cover;border-radius:26px 70px 26px 26px}.photo-stamp{position:absolute;bottom:22px;right:-22px;display:flex;flex-direction:column;align-items:center;justify-content:center;width:94px;height:94px;border:5px solid white;border-radius:50%;background:var(--blue);color:white;line-height:1}.photo-stamp strong{font-size:1.5rem}.photo-stamp span{font-size:.65rem}.about-copy>p:not(.eyebrow){color:var(--muted);margin:20px 0}.process-list{margin-top:28px}.process-list>div{display:flex;gap:15px;align-items:center;padding:13px 0;border-bottom:1px solid #e9eff5}.process-list>div>span{display:grid;place-items:center;flex:0 0 38px;height:38px;border-radius:12px;background:#e9f5ff;color:var(--blue);font-weight:900;font-size:.78rem}.process-list p,.process-list strong,.process-list small{display:block;margin:0}.process-list strong{font-size:.9rem}.process-list small{color:var(--muted);font-size:.8rem;margin-top:3px}.contact-section{background:linear-gradient(125deg,#07396f,#0755a4 65%,#0878c9);color:white}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}.contact-copy .eyebrow{color:#ffb16f}.contact-copy h2 span{color:#8de1ff}.contact-copy>p:not(.eyebrow){color:#d4e8fb;max-width:390px;margin:22px 0 30px}.contact-promise{display:flex;align-items:flex-start;gap:12px;margin:18px 0}.contact-promise>span{display:grid;place-items:center;flex:0 0 28px;height:28px;border-radius:9px;background:#ffffff20;color:#a6f0d6}.contact-promise strong,.contact-promise small{display:block}.contact-promise strong{font-size:.9rem}.contact-promise small{font-size:.79rem;color:#c1dcf4;margin-top:3px}.contact-form{background:white;color:var(--ink);padding:30px;border-radius:24px;box-shadow:0 25px 70px #001b3b3b}.form-kicker{color:var(--orange);font-size:.7rem;font-weight:900;letter-spacing:.13em}.form-top h3{font-size:1.55rem;letter-spacing:-.04em;margin:5px 0}.form-top p,.form-note{font-size:.8rem;color:var(--muted);margin:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:24px 0}.form-grid label{display:flex;flex-direction:column;gap:7px;font-size:.8rem;font-weight:800}.form-grid .field-wide{grid-column:1/-1}.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid #dce6f0;background:#fbfdff;border-radius:10px;padding:12px 13px;color:var(--ink);outline:none;font-size:.9rem}.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px #0878c918}.form-grid textarea{resize:vertical}.form-submit{width:100%}.form-note{margin-top:12px;line-height:1.5}.form-result{margin-top:16px;padding:14px;background:#eaf7f0;border-radius:12px;color:#146b50;font-size:.87rem;white-space:pre-wrap}.site-footer{background:#071c34;color:white;padding:30px 0 20px}.footer-main{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:25px}.footer-brand{color:white}.footer-brand .brand-logo{width:44px;height:44px;background:white}.footer-main>p{color:#a9bfd5;font-size:.9rem}.back-top{color:#dcecff;font-size:.85rem;font-weight:800}.footer-bottom{display:flex;justify-content:space-between;gap:15px;border-top:1px solid #ffffff20;padding-top:17px;color:#9eb5cc;font-size:.77rem}.toast{position:fixed;z-index:50;left:50%;bottom:20px;max-width:calc(100% - 32px);transform:translate(-50%,20px);opacity:0;pointer-events:none;padding:12px 17px;border-radius:12px;background:#10213a;color:white;box-shadow:var(--shadow);font-size:.86rem;transition:opacity .25s,transform .25s}.toast.show{opacity:1;transform:translate(-50%,0)}.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}.reveal.visible{opacity:1;transform:none}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}@keyframes pulse{0%,100%{box-shadow:0 0 0 4px #f582361a}50%{box-shadow:0 0 0 8px #f582360b}}
@media(max-width:960px){.hero-grid{gap:35px}.hero h1{font-size:clamp(2.8rem,6vw,4rem)}.service-grid,.gallery-grid{grid-template-columns:repeat(2,1fr)}.section-heading{align-items:start;flex-direction:column}.about-grid{gap:40px}.contact-grid{gap:32px}}
@media(max-width:700px){.section-pad{padding:68px 0}.container{width:min(100% - 30px,1160px)}.nav{height:70px}.brand-logo{width:44px;height:44px}.menu-toggle{display:block}.nav-links{display:none;position:absolute;left:0;right:0;top:70px;flex-direction:column;align-items:stretch;gap:0;padding:12px 22px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 18px 25px #0d2b4b0d}.nav-links.open{display:flex}.nav-links>a:not(.button){padding:12px 0}.nav-links .button{margin-top:8px}.hero-grid{grid-template-columns:1fr}.hero{padding-top:60px}.hero h1{font-size:clamp(2.8rem,12vw,4.1rem)}.hero-lede{font-size:1rem}.hero-visual{min-height:350px;margin-top:5px}.hero-image-frame{height:330px;border-radius:24px 60px 24px 24px}.note-blue{left:-4px;top:25px}.note-orange{right:-3px;bottom:55px}.value-grid{grid-template-columns:1fr;padding:8px 0}.value-grid>div,.value-grid>div:first-child{padding:15px 0;border-right:0;border-bottom:1px solid var(--line)}.value-grid>div:last-child{border:0}.service-grid,.gallery-grid{grid-template-columns:1fr}.service-card>p:not(.card-index){min-height:0}.gallery-image{height:260px}.about-grid,.contact-grid{grid-template-columns:1fr}.about-photo>img{height:320px}.photo-stamp{right:10px}.contact-form{padding:22px}.footer-main{align-items:flex-start;flex-wrap:wrap}.footer-main>p{width:100%;order:3;margin:0}.footer-bottom{flex-direction:column}.section-heading h2,.about-copy h2,.contact-copy h2{font-size:clamp(2.3rem,10vw,3.3rem)}}
@media(max-width:420px){.hero-actions{align-items:stretch;flex-direction:column;gap:16px}.hero-actions .button{text-align:center}.text-button{padding:5px 0}.hero-visual{min-height:310px}.hero-image-frame{height:285px}.floating-note{padding:10px 11px}.floating-note small{font-size:.65rem}.form-grid{grid-template-columns:1fr}.form-grid .field-wide{grid-column:auto}.gallery-image{height:230px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}