:root{--ink:#101b2d;--yellow:#f8df5f;--cream:#f7f5ef;--white:#fffef9;--coral:#f49a7b;--blue:#3154d8;--mint:#b9dfca;--line:rgba(16,27,45,.14);--muted:#69727e}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--cream);font-family:"DM Sans",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}
.hi-brand{position:relative;width:92px;display:block;font:800 29px/.68 Georgia,serif;letter-spacing:-2.5px}.hi-brand i{position:absolute;right:-2px;bottom:-2px;width:10px;height:10px;border-radius:50%;background:var(--yellow)}
.hi-header{height:98px;padding:0 max(28px,calc((100vw - 1220px)/2));display:grid;grid-template-columns:170px 1fr 220px;align-items:center;border-bottom:1px solid var(--line);background:rgba(247,245,239,.94)}.hi-header nav{display:flex;justify-content:center;gap:38px;font-size:13px;font-weight:700}.hi-header-cta,.hi-button{min-height:50px;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;border:2px solid var(--ink);border-radius:11px;background:var(--yellow);box-shadow:4px 4px 0 var(--ink);font-weight:800}.hi-header-cta{justify-self:end;font-size:12px}
.hi-hero{min-height:700px;padding:75px max(28px,calc((100vw - 1220px)/2));display:grid;grid-template-columns:1fr .85fr;gap:65px;align-items:center}.hi-kicker{display:flex;align-items:center;gap:10px;margin:0 0 23px;font-size:10px;font-weight:800;letter-spacing:1.3px;text-transform:uppercase}.hi-kicker i{width:9px;height:9px;border-radius:50%;background:var(--yellow);box-shadow:0 0 0 5px rgba(248,223,95,.25)}.hi-hero h1{margin:0;font:800 clamp(58px,6.5vw,92px)/.91 "Manrope";letter-spacing:-6px}.hi-hero h1 span{position:relative;z-index:1}.hi-hero h1 span::after{content:"";position:absolute;z-index:-1;left:-4px;right:-7px;bottom:8px;height:22px;background:var(--yellow)}.hi-lead{max-width:600px;margin:28px 0;color:var(--muted);font-size:18px;line-height:1.7}.hi-price{display:flex;align-items:center;gap:14px}.hi-price strong{font:800 31px "Manrope";letter-spacing:-1.5px}.hi-price span{padding-left:14px;border-left:1px solid var(--line);color:var(--muted);font-size:10px;line-height:1.4}.hi-actions{margin-top:27px;display:flex;align-items:center;gap:28px}.hi-actions>a:last-child{border-bottom:1px solid;font-size:12px;font-weight:800}
.hi-hero-art{position:relative;min-height:555px;display:grid;place-items:center;border:2px solid var(--ink);border-radius:120px 25px 120px 25px;background:var(--coral);box-shadow:11px 11px 0 var(--ink)}.hi-hero-art::before{content:"";position:absolute;inset:35px;border:1px solid rgba(16,27,45,.25);border-radius:50%}.phone-frame{position:relative;z-index:2;width:285px;height:500px;padding:16px;border:2px solid var(--ink);border-radius:38px;background:var(--white);box-shadow:8px 8px 0 rgba(16,27,45,.2)}.phone-top,.phone-bottom{height:42px;display:flex;align-items:center;justify-content:space-between;font-size:11px}.phone-bottom{justify-content:center;font-size:18px}.insta-grid{height:386px;display:grid;grid-template-columns:1fr 1fr;gap:7px}.insta-grid span{display:grid;place-items:center;border-radius:10px;background:var(--yellow);font:800 55px "Manrope"}.insta-grid span:nth-child(2),.insta-grid span:nth-child(5){color:white;background:var(--blue)}.insta-grid span:nth-child(3),.insta-grid span:nth-child(6){background:var(--mint)}.floating-tip,.floating-group{position:absolute;z-index:3;border:2px solid var(--ink);background:white;box-shadow:5px 5px 0 var(--ink)}.floating-tip{right:-18px;top:55px;padding:14px 17px;border-radius:11px}.floating-tip small,.floating-tip strong{display:block}.floating-tip small{color:var(--muted);font-size:8px;text-transform:uppercase}.floating-tip strong{margin-top:4px;font-size:13px}.floating-group{left:-15px;bottom:50px;padding:12px;display:flex;align-items:center;gap:9px;border-radius:11px}.floating-group b{width:31px;height:31px;display:grid;place-items:center;border-radius:50%;background:var(--yellow)}.floating-group span{font-size:10px;font-weight:800}
.hi-proof{padding:34px 25px;display:flex;align-items:center;justify-content:center;gap:35px;color:white;background:var(--ink);white-space:nowrap;overflow:hidden}.hi-proof span{font:700 17px "Manrope";opacity:.82}.hi-proof i{width:7px;height:7px;border-radius:50%;background:var(--yellow)}
.hi-problem,.hi-program,.hi-method,.hi-offer{padding:110px max(28px,calc((100vw - 1220px)/2))}.hi-problem{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px;background:#e9e4d7}.hi-problem h2,.hi-section-title h2,.method-copy h2,.offer-copy h2{margin:0;font:800 clamp(43px,5vw,68px)/1 "Manrope";letter-spacing:-4px}.problem-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.problem-list article{min-height:190px;padding:23px;display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--line);border-radius:17px;background:white}.problem-list b{color:#a4a8ad;font-size:10px}.problem-list p{margin:0;font:600 17px/1.45 "Manrope"}
.hi-section-title{margin-bottom:60px}.hi-section-title h2 span{color:#b4b0a7}.program-steps{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:20px;overflow:hidden;background:white}.program-steps article{position:relative;min-height:345px;padding:27px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.program-steps article:nth-child(3n){border-right:0}.program-steps em{color:#a4a8ad;font-size:10px;font-style:normal}.program-icon{width:53px;height:53px;margin:55px 0 26px;display:grid;place-items:center;border:1px solid var(--ink);border-radius:50%;background:var(--yellow);font:700 18px "Manrope"}.program-steps h3{margin:0 0 12px;font:700 21px "Manrope";letter-spacing:-.8px}.program-steps p{margin:0;color:var(--muted);font-size:13px;line-height:1.65}
.hi-method{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;align-items:center;color:white;background:var(--ink)}.method-art{position:relative;overflow:hidden;min-height:570px;padding:40px;display:flex;align-items:flex-end;border:2px solid white;border-radius:24px;background:var(--blue)}.method-art strong{position:relative;z-index:2;font:800 48px/.95 "Manrope";letter-spacing:-3px}.method-smile{position:absolute;right:-30px;top:-170px;font:400 580px Georgia;opacity:.16}.method-copy h2{margin-bottom:35px}.method-copy ul{margin:0;padding:0;list-style:none}.method-copy li{padding:18px 0;display:grid;grid-template-columns:210px 1fr;gap:25px;border-bottom:1px solid rgba(255,255,255,.16)}.method-copy li b{font:700 14px "Manrope"}.method-copy li span{color:rgba(255,255,255,.55);font-size:13px;line-height:1.55}
.hi-offer{display:grid;grid-template-columns:.85fr 1fr;gap:90px;background:var(--yellow)}.offer-copy>p:not(.hi-kicker){max-width:550px;line-height:1.7}.offer-price{margin-top:35px}.offer-price strong{font:800 55px "Manrope";letter-spacing:-3px}.offer-price span{font-weight:800}.offer-copy small{display:block;max-width:430px;margin-top:10px;line-height:1.5}.hi-offer form{padding:35px;border:2px solid var(--ink);border-radius:20px;background:var(--white);box-shadow:9px 9px 0 var(--ink)}.hi-offer label{display:block;margin-bottom:18px;color:var(--muted);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.7px}.hi-offer input,.hi-offer textarea{width:100%;margin-top:7px;padding:13px;border:1px solid var(--line);border-radius:9px;background:var(--cream);outline:none;text-transform:none}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.hi-offer button{width:100%;padding:15px;display:flex;justify-content:space-between;border:2px solid var(--ink);border-radius:10px;background:var(--yellow);box-shadow:3px 3px 0 var(--ink);font-weight:800;cursor:pointer}.hi-offer button:disabled{opacity:.6}.hi-offer form>p{min-height:18px;color:#a34135;font-size:11px}
footer{padding:40px max(28px,calc((100vw - 1220px)/2));display:grid;grid-template-columns:150px 1fr auto;align-items:center;background:var(--coral)}footer p,.hi-footer-links{font-size:11px}.hi-footer-links{display:flex;gap:22px;font-weight:700}
.checkout-page{min-height:100vh;display:grid;place-items:center;padding:25px;background:var(--ink)}.checkout-card{width:min(610px,100%);padding:42px;border-radius:22px;background:var(--white)}.checkout-card .hi-brand{margin-bottom:50px}.checkout-card h1{margin:0;font:800 45px/1 "Manrope";letter-spacing:-3px}.checkout-summary{margin:30px 0;display:grid;grid-template-columns:1fr auto;gap:12px;padding:20px;border-radius:12px;background:var(--cream)}.checkout-summary span{color:var(--muted);font-size:11px}.payment-notice{padding:17px;border-left:4px solid var(--yellow);background:#fff9d9}.payment-notice p{margin:7px 0 0;color:var(--muted);font-size:12px;line-height:1.5}.payment-disabled{width:100%;margin-top:18px;padding:15px;border:0;border-radius:10px;color:#7e858e;background:#dcddd9;font-weight:800}.checkout-back{display:inline-block;margin-top:20px;font-size:11px;font-weight:700}
@media(max-width:900px){.hi-header{grid-template-columns:1fr auto}.hi-header nav{display:none}.hi-hero,.hi-problem,.hi-method,.hi-offer{grid-template-columns:1fr}.hi-hero-art{max-width:620px;width:100%;margin:auto}.program-steps{grid-template-columns:1fr 1fr}.program-steps article:nth-child(3n){border-right:1px solid var(--line)}.program-steps article:nth-child(2n){border-right:0}}
@media(max-width:600px){.hi-header{height:82px;padding:0 20px}.hi-header-cta{font-size:0}.hi-header-cta::after{content:"S’inscrire";font-size:11px}.hi-hero,.hi-problem,.hi-program,.hi-method,.hi-offer{padding:75px 21px}.hi-hero{gap:45px}.hi-hero h1{font-size:52px;letter-spacing:-4px}.hi-actions{align-items:flex-start;flex-direction:column}.hi-hero-art{min-height:470px;border-radius:75px 18px 75px 18px}.phone-frame{width:235px;height:410px}.insta-grid{height:300px}.insta-grid span{font-size:42px}.floating-tip{right:-5px}.floating-group{left:-5px}.hi-proof{justify-content:flex-start}.problem-list,.program-steps{grid-template-columns:1fr}.program-steps article,.program-steps article:nth-child(3n){border-right:0}.method-art{min-height:420px}.method-art strong{font-size:39px}.method-copy li{grid-template-columns:1fr;gap:6px}.form-row{grid-template-columns:1fr}.hi-offer form{padding:24px;box-shadow:6px 6px 0 var(--ink)}footer{grid-template-columns:1fr auto}footer p{display:none}.hi-footer-links{align-items:flex-end;flex-direction:column;gap:8px}.checkout-card{padding:28px}.checkout-card h1{font-size:37px}}

/* Identité produit Happy Insta */
:root{--insta-blue:#405de6;--insta-violet:#833ab4;--insta-purple:#c13584;--insta-pink:#e1306c;--insta-red:#fd1d1d;--insta-orange:#f56040;--insta-gold:#fcaf45;--insta-soft:#fff1f7;--insta-gradient:linear-gradient(135deg,var(--insta-blue) 0%,var(--insta-violet) 27%,var(--insta-purple) 49%,var(--insta-pink) 66%,var(--insta-orange) 84%,var(--insta-gold) 100%)}
.hi-brand i{background:var(--insta-gradient)}
.hi-header{background:rgba(255,250,252,.94);backdrop-filter:blur(16px)}
.hi-header-cta,.hi-button{color:white;border-color:#571e69;background:var(--insta-gradient);box-shadow:4px 4px 0 #571e69}
.hi-kicker i{background:var(--insta-gradient);box-shadow:0 0 0 5px rgba(225,48,108,.12)}
.hi-hero{background:radial-gradient(circle at 82% 18%,rgba(252,175,69,.16),transparent 24%),radial-gradient(circle at 14% 78%,rgba(131,58,180,.1),transparent 26%)}
.hi-hero h1 span{color:var(--insta-pink)}.hi-hero h1 span::after{height:12px;background:linear-gradient(90deg,rgba(193,53,132,.2),rgba(245,96,64,.28))}
.hi-price strong{background:var(--insta-gradient);background-clip:text;-webkit-background-clip:text;color:transparent}
.hi-hero-art{color:white;border-color:#571e69;background:var(--insta-gradient);box-shadow:11px 11px 0 #571e69}.hi-hero-art::before{border-color:rgba(255,255,255,.24)}
.phone-frame{color:var(--ink);border-color:#571e69}.insta-grid span{color:white;background:linear-gradient(145deg,#833ab4,#c13584)}.insta-grid span:nth-child(2),.insta-grid span:nth-child(5){background:linear-gradient(145deg,#405de6,#833ab4)}.insta-grid span:nth-child(3),.insta-grid span:nth-child(6){color:white;background:linear-gradient(145deg,#e1306c,#fcaf45)}
.floating-tip,.floating-group{color:var(--ink);border-color:#571e69;box-shadow:5px 5px 0 #571e69}.floating-group b{color:white;background:var(--insta-gradient)}
.hi-proof{background:#2b1233}.hi-proof i{background:var(--insta-gradient)}
.hi-problem{background:#f7eaf1}.problem-list article:nth-child(1),.problem-list article:nth-child(4){border-color:rgba(193,53,132,.22)}.problem-list article:nth-child(2),.problem-list article:nth-child(3){border-color:rgba(245,96,64,.25)}.problem-list b{color:var(--insta-purple)}
.hi-section-title h2 span{background:var(--insta-gradient);background-clip:text;-webkit-background-clip:text;color:transparent}
.program-steps{border-color:rgba(131,58,180,.2)}.program-icon{color:white;border-color:#6d297f;background:var(--insta-gradient)}
.hi-method{background:#2b1233}.method-art{border-color:#fff;background:var(--insta-gradient)}
.hi-offer{background:linear-gradient(135deg,#fff0f6 0%,#f8e8ff 48%,#fff0e2 100%)}.offer-price strong{background:var(--insta-gradient);background-clip:text;-webkit-background-clip:text;color:transparent}.hi-offer form{border-color:#571e69;box-shadow:9px 9px 0 #571e69}.hi-offer input:focus,.hi-offer textarea:focus{border-color:var(--insta-pink);box-shadow:0 0 0 3px rgba(225,48,108,.1)}.hi-offer button{color:white;border-color:#571e69;background:var(--insta-gradient);box-shadow:3px 3px 0 #571e69}
footer{color:white;background:var(--insta-gradient)}footer .hi-brand i{background:white}
.checkout-page{background:#2b1233}.checkout-summary{background:var(--insta-soft)}.payment-notice{border-left-color:var(--insta-pink);background:var(--insta-soft)}
.checkout-card-wide{width:min(780px,100%)}.checkout-payment-title{margin:25px 0 14px;font:800 23px "Manrope";letter-spacing:-1px}.checkout-payment-methods{display:grid;grid-template-columns:1fr 1fr;gap:12px}.checkout-payment-method{padding:18px;border:1px solid var(--line);border-radius:13px;background:var(--cream)}.checkout-payment-method>span{font-size:9px;font-weight:800;letter-spacing:1px;text-transform:uppercase}.checkout-payment-method h3{margin:12px 0 5px;font:700 16px "Manrope"}.checkout-payment-method p{margin:0 0 10px;color:var(--muted);font-size:11px}.checkout-payment-method code{padding:10px;display:block;overflow-wrap:anywhere;border-radius:8px;background:white;font:700 12px "DM Sans"}.checkout-payment-method small{display:block;margin-top:10px;color:var(--muted);font-size:9px;line-height:1.5}.checkout-payment-method.paypal{color:white;background:#003087}.checkout-payment-method.paypal p,.checkout-payment-method.paypal small{color:rgba(255,255,255,.7)}.checkout-payment-method.paypal a{margin-top:12px;padding:11px 13px;display:flex;justify-content:space-between;border-radius:8px;color:#003087;background:#ffc439;font-size:11px;font-weight:800}.checkout-payment-note{color:var(--muted);font-size:10px}@media(max-width:600px){.checkout-payment-methods{grid-template-columns:1fr}}