/* DouConfort - Design system inspired by Fatboy / Premium minimal */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:#1A1A1A;background:#fff;line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none}
:focus-visible{outline:2px solid #D80027;outline-offset:2px}

/* Typography */
h1,h2,h3,h4{font-family:"Bricolage Grotesque",-apple-system,BlinkMacSystemFont,sans-serif;font-weight:700;line-height:1.1;letter-spacing:-.02em;color:#1A1A1A}
h1{font-size:clamp(2.2rem,6vw,4.5rem)}
h2{font-size:clamp(1.8rem,4vw,3rem);margin-bottom:1rem}
h3{font-size:clamp(1.25rem,2vw,1.6rem);margin-bottom:.5rem}
p{margin-bottom:1rem}
.lead{font-size:clamp(1.05rem,1.4vw,1.25rem);color:#4A4A4A;max-width:60ch}
.eyebrow{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:#D80027;margin-bottom:1rem;display:inline-block}

/* Layout */
.container{width:100%;max-width:1280px;margin:0 auto;padding:0 1.5rem}
.section{padding:5rem 0}
.section-tight{padding:3rem 0}
.section-cream{background:#FAFAF7}
.section-dark{background:#1A1A1A;color:#fff}
.section-dark h1,.section-dark h2,.section-dark h3{color:#fff}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:saturate(180%) blur(10px);-webkit-backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid #E8E8E5}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:.6rem;font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:1.4rem;letter-spacing:-.02em}
.logo img{width:36px;height:36px;border-radius:8px}
.nav{display:flex;gap:2rem;align-items:center}
.nav a{font-size:.95rem;font-weight:500;color:#1A1A1A;transition:color .15s}
.nav a:hover{color:#D80027}
.nav a.active{color:#D80027}
.btn-primary{background:#D80027;color:#fff;padding:.7rem 1.4rem;border-radius:50px;font-weight:600;font-size:.92rem;display:inline-flex;align-items:center;gap:.5rem;transition:transform .15s,background .15s;white-space:nowrap}
.btn-primary:hover{background:#B30020;transform:translateY(-1px)}
.btn-secondary{background:#1A1A1A;color:#fff;padding:.7rem 1.4rem;border-radius:50px;font-weight:600;font-size:.92rem;display:inline-flex;align-items:center;gap:.5rem;transition:transform .15s,background .15s}
.btn-secondary:hover{background:#000;transform:translateY(-1px)}
.btn-outline{border:2px solid #1A1A1A;color:#1A1A1A;padding:.7rem 1.4rem;border-radius:50px;font-weight:600;font-size:.92rem;display:inline-flex;align-items:center;gap:.5rem;transition:all .15s;background:transparent}
.btn-outline:hover{background:#1A1A1A;color:#fff}
.btn-large{padding:1rem 2rem;font-size:1rem}

.menu-toggle{display:none;width:40px;height:40px;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.menu-toggle span{display:block;width:22px;height:2px;background:#1A1A1A;transition:transform .2s,opacity .2s}

/* Hero */
.hero{position:relative;padding:0;background:#1A1A1A;color:#fff;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;min-height:640px;align-items:center}
.hero-content{padding:4rem 4rem 4rem 5%;max-width:720px}
.hero h1{color:#fff;margin-bottom:1.5rem}
.hero-content .lead{color:rgba(255,255,255,.85);margin-bottom:2rem;max-width:50ch}
.hero-image{position:relative;height:100%;min-height:640px;background-size:cover;background-position:center}
.hero-image img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero .eyebrow{color:#FF4D6D}

/* Hero variations */
.hero-light{background:#FAFAF7;color:#1A1A1A}
.hero-light h1{color:#1A1A1A}
.hero-light .lead{color:#4A4A4A}

/* Trust strip */
.trust-strip{background:#fff;padding:1.5rem 0;border-bottom:1px solid #E8E8E5}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;text-align:center}
.trust-item{display:flex;align-items:center;justify-content:center;gap:.6rem;font-size:.9rem;font-weight:500;color:#4A4A4A}
.trust-item svg{flex-shrink:0;color:#D80027}

/* Cards / Universe */
.universe-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3rem}
.universe-card{position:relative;aspect-ratio:4/5;border-radius:16px;overflow:hidden;background:#FAFAF7;display:flex;flex-direction:column;justify-content:flex-end;padding:2rem;color:#fff;transition:transform .3s}
.universe-card:hover{transform:translateY(-4px)}
.universe-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:transform .5s}
.universe-card:hover img{transform:scale(1.04)}
.universe-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 30%,rgba(0,0,0,.7) 100%);z-index:1}
.universe-card>*{position:relative;z-index:2}
.universe-card h3{color:#fff;margin-bottom:.25rem}
.universe-card p{color:rgba(255,255,255,.92);font-size:.95rem;margin-bottom:1rem}
.universe-card-cta{display:inline-flex;align-items:center;gap:.4rem;font-weight:600;font-size:.9rem;align-self:flex-start}

/* Color swatches */
.colors-section{text-align:center}
.colors-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:1rem;margin-top:3rem;max-width:900px;margin-left:auto;margin-right:auto}
.color-card{display:flex;flex-direction:column;align-items:center;gap:.6rem}
.color-swatch{width:100%;aspect-ratio:1;border-radius:12px;background:#FAFAF7;display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px solid #E8E8E5;transition:transform .2s}
.color-swatch:hover{transform:scale(1.05)}
.color-swatch img{width:80%;height:80%;object-fit:contain}
.color-name{font-size:.8rem;font-weight:500;color:#4A4A4A}

/* Product page */
.product-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:4rem;align-items:start}
.product-gallery{position:sticky;top:96px}
.product-main-image{aspect-ratio:1;background:#FAFAF7;border-radius:16px;overflow:hidden;margin-bottom:1rem;position:relative}
.product-main-image img{width:100%;height:100%;object-fit:cover}
.product-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem}
.product-thumb{aspect-ratio:1;background:#FAFAF7;border-radius:8px;overflow:hidden;border:2px solid transparent;cursor:pointer;transition:border-color .2s}
.product-thumb.active{border-color:#D80027}
.product-thumb img{width:100%;height:100%;object-fit:cover}
.product-info h1{font-size:clamp(2rem,3vw,2.6rem);margin-bottom:1rem}
.product-price{font-size:2rem;font-weight:700;color:#D80027;margin-bottom:.4rem}
.product-price-note{color:#767676;font-size:.9rem;margin-bottom:1.8rem}
.product-section{padding:1.5rem 0;border-top:1px solid #E8E8E5}
.product-section h3{font-size:1rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:1rem}
.color-options{display:flex;flex-wrap:wrap;gap:.75rem}
.color-dot{width:42px;height:42px;border-radius:50%;border:2px solid transparent;cursor:pointer;transition:transform .2s,border-color .2s;position:relative}
.color-dot:hover{transform:scale(1.1)}
.color-dot.active{border-color:#1A1A1A}
.product-features{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:.6rem 1.5rem}
.product-features li{display:flex;align-items:center;gap:.5rem;font-size:.92rem;color:#4A4A4A}
.product-features li::before{content:"";width:4px;height:4px;border-radius:50%;background:#D80027;flex-shrink:0}

/* Forms */
.form-section{background:#FAFAF7;padding:5rem 0}
.form-wrap{max-width:680px;margin:0 auto}
.form{background:#fff;padding:2.5rem;border-radius:16px;box-shadow:0 1px 3px rgba(0,0,0,.05),0 8px 32px rgba(0,0,0,.04)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{margin-bottom:1.2rem}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:.4rem;color:#1A1A1A}
.field input,.field select,.field textarea{width:100%;padding:.85rem 1rem;border:1.5px solid #E8E8E5;border-radius:10px;font:inherit;background:#fff;color:#1A1A1A;transition:border-color .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:#D80027}
.field textarea{resize:vertical;min-height:90px}
.field-note{font-size:.8rem;color:#767676;margin-top:.3rem}
.field-error{font-size:.85rem;color:#D80027;margin-top:.4rem;display:none}
.field.has-error input,.field.has-error select{border-color:#D80027}
.field.has-error .field-error{display:block}
.field-checkbox{display:flex;align-items:flex-start;gap:.6rem;margin-bottom:1.2rem}
.field-checkbox input{width:auto;margin-top:.3rem}
.field-checkbox label{font-size:.9rem;font-weight:400;color:#4A4A4A}
.form-submit{width:100%;background:#D80027;color:#fff;padding:1rem;border-radius:10px;font-weight:600;font-size:1rem;transition:background .15s;margin-top:.5rem}
.form-submit:hover{background:#B30020}
.form-submit:disabled{background:#999;cursor:not-allowed}
.form-info{background:#FFF5F5;border-left:3px solid #D80027;padding:1rem 1.2rem;border-radius:8px;margin-bottom:1.5rem;font-size:.92rem;color:#4A4A4A}

/* WhatsApp button */
.whatsapp-cta{display:inline-flex;align-items:center;gap:.5rem;background:#25D366;color:#fff;padding:.85rem 1.5rem;border-radius:50px;font-weight:600;font-size:.95rem;transition:background .15s}
.whatsapp-cta:hover{background:#1ba851;color:#fff}

/* Sectorial pages */
.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;padding:4rem 0}
.split-feature.reverse{grid-template-columns:1fr 1fr}
.split-feature.reverse .split-feature-image{order:2}
.split-feature-image{aspect-ratio:4/5;border-radius:16px;overflow:hidden;background:#FAFAF7}
.split-feature-image img{width:100%;height:100%;object-fit:cover}
.split-feature h2{margin-bottom:1.5rem}
.split-feature ul{list-style:none;margin-top:1.5rem}
.split-feature ul li{padding-left:1.8rem;position:relative;margin-bottom:.7rem;color:#4A4A4A}
.split-feature ul li::before{content:"";position:absolute;left:0;top:.5rem;width:1rem;height:2px;background:#D80027}

/* Use-case grid (sectorial pages) */
.use-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3rem}
.use-card{background:#fff;border:1px solid #E8E8E5;border-radius:16px;padding:2rem;transition:transform .2s,box-shadow .2s}
.use-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.06)}
.use-card-icon{width:48px;height:48px;border-radius:12px;background:#FFF0F2;color:#D80027;display:flex;align-items:center;justify-content:center;margin-bottom:1.2rem}
.use-card h3{margin-bottom:.5rem}
.use-card p{color:#4A4A4A;font-size:.95rem}

/* CTA banner */
.cta-banner{background:#D80027;color:#fff;padding:4rem 0;text-align:center}
.cta-banner h2{color:#fff;margin-bottom:1rem}
.cta-banner p{color:rgba(255,255,255,.92);margin-bottom:2rem;font-size:1.1rem}
.cta-banner .btn-secondary{background:#fff;color:#D80027}
.cta-banner .btn-secondary:hover{background:#1A1A1A;color:#fff}

/* Section title */
.section-head{text-align:center;max-width:680px;margin:0 auto 3rem}
.section-head .lead{margin:1rem auto 0}

/* Two CTA boxes (pro entry on home) */
.pro-entry{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:3rem}
.pro-card{background:#1A1A1A;color:#fff;padding:3rem 2.5rem;border-radius:16px;display:flex;flex-direction:column;justify-content:space-between;min-height:280px;position:relative;overflow:hidden;transition:transform .3s}
.pro-card:hover{transform:translateY(-4px)}
.pro-card.alt{background:#D80027}
.pro-card h3{color:#fff;margin-bottom:.5rem;font-size:1.5rem}
.pro-card p{color:rgba(255,255,255,.85);margin-bottom:1.5rem;font-size:.95rem}
.pro-card-cta{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;font-size:.95rem;align-self:flex-start;border-bottom:2px solid rgba(255,255,255,.5);padding-bottom:2px}

/* FAQ */
.faq{max-width:780px;margin:0 auto}
.faq-item{border-bottom:1px solid #E8E8E5;padding:1.4rem 0}
.faq-question{width:100%;text-align:left;display:flex;justify-content:space-between;align-items:center;font-size:1.05rem;font-weight:600;color:#1A1A1A;padding:0}
.faq-question::after{content:"+";font-size:1.6rem;color:#D80027;font-weight:300;transition:transform .2s}
.faq-item.open .faq-question::after{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease;color:#4A4A4A}
.faq-item.open .faq-answer{max-height:400px;padding-top:.8rem}

/* Footer */
.site-footer{background:#1A1A1A;color:#fff;padding:4rem 0 2rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}
.footer-brand p{color:rgba(255,255,255,.7);font-size:.95rem;max-width:320px;margin-top:1rem}
.footer-col h4{font-size:.85rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:1.2rem;color:#fff}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:.6rem}
.footer-col a{color:rgba(255,255,255,.7);font-size:.92rem;transition:color .15s}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;color:rgba(255,255,255,.6);font-size:.85rem}
.social-links{display:flex;gap:.8rem}
.social-links a{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;transition:background .15s}
.social-links a:hover{background:#D80027}
.social-links svg{width:16px;height:16px}
.footer-logo{display:flex;align-items:center;gap:.6rem;font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:1.4rem;color:#fff}
.footer-logo img{width:36px;height:36px;border-radius:8px}

/* Floating WhatsApp */
.fab-whatsapp{position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:#25D366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(37,211,102,.4);z-index:90;transition:transform .2s}
.fab-whatsapp:hover{transform:scale(1.08)}

/* Merci page */
.thanks-hero{padding:8rem 0;text-align:center;max-width:680px;margin:0 auto}
.thanks-hero .check{width:80px;height:80px;border-radius:50%;background:#D80027;color:#fff;display:flex;align-items:center;justify-content:center;margin:0 auto 2rem}

/* Responsive */
@media (max-width:900px){
.hero-grid{grid-template-columns:1fr;min-height:auto}
.hero-content{padding:3rem 1.5rem;order:2}
.hero-image{min-height:400px;order:1}
.universe-grid{grid-template-columns:1fr 1fr}
.colors-grid{grid-template-columns:repeat(4,1fr)}
.product-grid{grid-template-columns:1fr;gap:2rem}
.product-gallery{position:static}
.split-feature{grid-template-columns:1fr;gap:2rem;padding:2rem 0}
.split-feature.reverse .split-feature-image{order:1}
.use-grid{grid-template-columns:1fr 1fr}
.pro-entry{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
.trust-grid{grid-template-columns:1fr 1fr;gap:1rem}
.section{padding:3.5rem 0}
.form-row{grid-template-columns:1fr}
.product-features{grid-template-columns:1fr}
.nav{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:1.5rem;gap:1rem;border-bottom:1px solid #E8E8E5;align-items:stretch;text-align:center}
.nav.open{display:flex}
.menu-toggle{display:flex}
.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle.open span:nth-child(2){opacity:0}
.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.section-head{margin-bottom:2rem}
.form{padding:1.8rem}
}
@media (max-width:520px){
.colors-grid{grid-template-columns:repeat(3,1fr)}
.use-grid{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr}
.trust-grid{grid-template-columns:1fr 1fr}
.fab-whatsapp{bottom:16px;right:16px;width:50px;height:50px}
}