/* =========================================================
   HSM AGENCY · Page « Automatisation WhatsApp Business »
   Complète site.css. Les animations se coupent si le visiteur
   a demandé moins de mouvement (réglage du téléphone).
   ========================================================= */

/* ---------- Bases reprises de la page d'accueil ---------- */
.section{padding:88px 0}
@media(min-width:1024px){.section{padding:128px 0}}
.lead{font-size:1.125rem;color:var(--ink-soft);margin:20px 0 0;max-width:560px}
.head{margin-bottom:48px}
@media(min-width:1024px){.head{margin-bottom:64px}}
.target{display:flex;gap:10px;align-items:flex-start;font-size:.9688rem;font-weight:500;color:var(--ink-soft);margin:0 0 28px;max-width:520px}
.target::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);flex:none;margin-top:.55em}
.cta-sub{font-size:.9375rem;color:var(--ink-soft);margin:14px 0 0;max-width:420px}
.trust{display:grid;gap:14px;padding-top:28px;border-top:1px solid var(--line)}
.trust li{display:flex;align-items:center;gap:12px;font-weight:500;font-size:1rem}
.trust .icon{color:var(--wa);width:22px;height:22px}
.dark{background:var(--ink);color:var(--white)}
.cols3{display:grid;gap:40px}
@media(min-width:1024px){.cols3{grid-template-columns:repeat(3,1fr);gap:48px}}
.col{border-top:1px solid var(--ink);padding-top:24px}
.col-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:18px}
.num{font-family:var(--serif);font-variation-settings:var(--serif-settings);font-size:2rem;line-height:1.2}
.col h3{font-size:1.25rem;font-weight:600;line-height:1.3;margin-bottom:10px}
.col p{color:var(--ink-soft);margin:0}
.promise{margin-top:64px;padding-left:20px;border-left:3px solid var(--accent);max-width:640px}
.promise p{margin:0;color:var(--ink-soft)}
.promise p+p{margin-top:8px;color:var(--ink);font-weight:600}
.fold{border-bottom:1px solid var(--line)}
.fold summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr 24px;align-items:center;gap:16px;padding:22px 0;min-height:64px}
.fold summary::-webkit-details-marker{display:none}
.fold summary .icon{transition:transform .25s var(--ease)}
.fold[open] summary .icon{transform:rotate(45deg)}
.fold-title{font-weight:600;font-size:1.0625rem;line-height:1.4}
.fold-body{padding:0 0 24px;color:var(--ink-soft);max-width:680px}
.fold-body p:last-child{margin-bottom:0}
.fold[open] .fold-body{animation:wbFade .35s var(--ease) both}
.faq-list{border-top:1px solid var(--line)}
.faq-list summary{grid-template-columns:36px 1fr 24px}
.faq-num{font-size:.875rem;color:var(--ink-mute);font-variant-numeric:tabular-nums}
.faq-list .fold-body{padding-left:52px}
@media(max-width:480px){.faq-list .fold-body{padding-left:0}}
.final-title{font-family:var(--serif);font-variation-settings:var(--serif-settings);font-weight:500;font-size:clamp(2.5rem,8vw,5.5rem);line-height:1.02;letter-spacing:-.025em;max-width:980px}
.final .text{font-size:1.125rem;color:var(--ink-soft);max-width:520px;margin:32px 0 32px}
.final-trust{font-size:.9375rem;color:var(--ink-soft);margin:16px 0 0}
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:40;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:rgba(246,245,241,.96);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-top:1px solid var(--line);transform:translateY(110%);transition:transform .3s var(--ease)}
.sticky-cta.show{transform:none}
@media(min-width:1024px){.sticky-cta{display:none}}
.btn .icon{width:22px;height:22px}

/* ---------- Apparition au défilement ---------- */
.wb-reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:calc(var(--d,0) * 90ms)}
.wb-reveal.is-in{opacity:1;transform:none}
.no-js .wb-reveal{opacity:1;transform:none}

/* Apparition au chargement (haut de page) */
.wb-in{animation:wbUp .8s var(--ease) both;animation-delay:calc(var(--d,0) * 110ms + 100ms)}
@keyframes wbUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes wbFade{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

/* ---------- Haut de page ---------- */
.wb-hero{position:relative;padding:32px 0 80px;overflow:hidden}
.wb-glow{position:absolute;width:620px;height:620px;right:-220px;top:-120px;border-radius:50%;background:radial-gradient(circle,rgba(0,158,73,.16),rgba(0,158,73,0) 65%);pointer-events:none;animation:wbGlow 9s ease-in-out infinite alternate}
@keyframes wbGlow{to{transform:translate(-60px,80px) scale(1.12)}}
.wb-hero-grid{position:relative;display:grid;gap:48px;grid-template-areas:"copy" "demo" "trust"}
.wb-hero-copy{grid-area:copy;min-width:0}
.wb-demo{grid-area:demo}
.wb-trust{grid-area:trust}
.wb-title{font-family:var(--serif);font-variation-settings:var(--serif-settings);font-weight:500;font-size:clamp(2rem,8.6vw,4.25rem);line-height:1.06;letter-spacing:-.02em}
.wb-line{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.wb-line>span{display:inline-block;animation:wbLine .9s var(--ease) both;animation-delay:calc(var(--d,0) * 120ms + 80ms)}
@keyframes wbLine{from{transform:translateY(105%)}to{transform:none}}
.wb-punch{margin-top:.38em}
.wb-mark{position:relative;display:inline-block}
.wb-mark::after{content:"";position:absolute;left:-1%;right:-1%;bottom:-.1em;height:.2em;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 12' preserveAspectRatio='none'%3E%3Cpath d='M3 8 C 70 3, 160 2, 297 6' stroke='%23009E49' stroke-width='3.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center/100% 100%;transform:scaleX(0);transform-origin:left;animation:wbDraw .8s var(--ease) forwards;animation-delay:1.1s}
.wb-mark-2::after{animation-delay:1.45s}
.wb-mark-static::after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 12' preserveAspectRatio='none'%3E%3Cpath d='M3 8 C 70 3, 160 2, 297 6' stroke='%23EF3340' stroke-width='3.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");animation:none}
.is-in .wb-mark-static::after,.wb-reveal.is-in .wb-mark-static::after{animation:wbDraw .8s var(--ease) .4s forwards}
@keyframes wbDraw{to{transform:scaleX(1)}}
.wb-sub{font-size:1.1875rem;font-weight:600;line-height:1.45;margin:32px 0 12px;max-width:500px}
.wb-text{font-size:1.0625rem;color:var(--ink-soft);max-width:520px;margin:0}
.wb-cta{margin-top:40px}
.wb-cta .btn{max-width:100%}
@media(min-width:1024px){
  .wb-hero{padding:64px 0 112px}
  .wb-hero-grid{grid-template-columns:1.2fr .8fr;grid-template-areas:"copy demo" "trust trust";gap:72px 64px;align-items:center}
  .wb-trust{display:flex;justify-content:space-between;gap:32px;padding-top:32px}
}

/* ---------- Téléphone WhatsApp ---------- */
.wb-demo{position:relative;display:flex;justify-content:center;padding:10px 0}
.wb-phone{position:relative;width:min(300px,78vw);aspect-ratio:9/18.5;border-radius:44px;background:var(--ink);padding:10px;box-shadow:0 40px 80px -20px rgba(0,0,0,.35),0 0 0 1px rgba(0,0,0,.08);animation:wbFloat 6s ease-in-out infinite}
@keyframes wbFloat{50%{transform:translateY(-10px)}}
.wb-screen{position:relative;width:100%;height:100%;border-radius:35px;overflow:hidden;display:flex;flex-direction:column;background:#efeae2;font-size:12.5px;line-height:1.35}
.wb-screen::before{content:"";position:absolute;inset:0;opacity:.5;background-image:radial-gradient(rgba(0,0,0,.05) 1px,transparent 1px);background-size:14px 14px;pointer-events:none}
.wb-notch{position:absolute;top:8px;left:50%;transform:translateX(-50%);width:84px;height:22px;border-radius:12px;background:var(--ink);z-index:6}
.wb-bar{position:relative;z-index:2;display:flex;align-items:center;gap:8px;padding:38px 12px 10px;background:#075e54;color:#fff}
.wb-back{width:18px;height:18px}
.wb-av{width:30px;height:30px;border-radius:50%;background:var(--cta);color:var(--ink);font-weight:700;font-size:11px;display:grid;place-items:center;flex:none}
.wb-who{display:flex;flex-direction:column;line-height:1.2;min-width:0}
.wb-who b{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.wb-who i{font-style:normal;font-size:11px;opacity:.8;min-height:1.2em}
.wb-chat{position:relative;z-index:1;flex:1;overflow:hidden;padding:10px 10px 6px;display:flex;flex-direction:column;justify-content:flex-end;gap:6px}
.wb-day{align-self:center;background:#e1f3fb;color:#54656f;font-size:10.5px;padding:3px 10px;border-radius:7px;margin-bottom:4px}
.wb-msg{position:relative;max-width:82%;padding:6px 9px 16px;border-radius:9px;background:#fff;box-shadow:0 1px .5px rgba(0,0,0,.13);white-space:pre-line;animation:wbPop .38s cubic-bezier(.2,.9,.3,1.2) both;transform-origin:bottom left}
.wb-msg.me{align-self:flex-end;background:#d9fdd3;transform-origin:bottom right}
.wb-msg.bot{align-self:flex-start}
.wb-msg time{position:absolute;right:8px;bottom:3px;font-size:9.5px;color:#667781}
.wb-msg.me time::after{content:" ✓✓";color:#53bdeb}
@keyframes wbPop{from{opacity:0;transform:translateY(8px) scale(.92)}to{opacity:1;transform:none}}
.wb-btns{align-self:flex-start;display:grid;gap:4px;width:82%;animation:wbPop .38s cubic-bezier(.2,.9,.3,1.2) both}
.wb-btns span{background:#fff;border-radius:9px;text-align:center;padding:7px 6px;color:#027eb5;font-weight:600;font-size:12px;box-shadow:0 1px .5px rgba(0,0,0,.13);transition:background-color .2s,transform .2s}
.wb-btns span.tap{background:#d1e9f5;transform:scale(.96)}
.wb-typing{align-self:flex-start;background:#fff;border-radius:9px;padding:9px 12px;display:flex;gap:4px;box-shadow:0 1px .5px rgba(0,0,0,.13);animation:wbPop .3s ease both}
.wb-typing i{width:6px;height:6px;border-radius:50%;background:#8696a0;animation:wbDots 1.1s infinite}
.wb-typing i:nth-child(2){animation-delay:.15s}.wb-typing i:nth-child(3){animation-delay:.3s}
@keyframes wbDots{0%,60%,100%{transform:none;opacity:.5}30%{transform:translateY(-4px);opacity:1}}
.wb-input{position:relative;z-index:2;display:flex;align-items:center;gap:8px;padding:8px 10px 14px}
.wb-input span{flex:1;background:#fff;border-radius:20px;padding:8px 14px;color:#8696a0;font-size:12px}
.wb-input i{width:34px;height:34px;border-radius:50%;background:#00a884;flex:none}
.wb-notif{position:absolute;z-index:7;top:36px;left:10px;right:10px;display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:16px;background:rgba(255,255,255,.97);box-shadow:0 10px 30px rgba(0,0,0,.2);transform:translateY(-160%);transition:transform .55s cubic-bezier(.2,.8,.2,1)}
.wb-notif.is-in{transform:none}
.wb-notif b{display:block;font-size:12px}
.wb-notif small{display:block;font-size:11px;color:var(--ink-soft)}
.wb-nic{width:32px;height:32px;border-radius:9px;background:var(--wa);color:#fff;display:grid;place-items:center;flex:none}
.wb-nic .icon{width:17px;height:17px}
.wb-float{position:absolute;display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:999px;background:var(--white);border:1px solid var(--line);box-shadow:0 12px 30px rgba(0,0,0,.08);font-size:.875rem;font-weight:600;white-space:nowrap}
.wb-float .icon{width:16px;height:16px}
.wb-float-1{top:18%;left:0;animation:wbBob 5s ease-in-out infinite}
.wb-float-2{bottom:16%;right:0;animation:wbBob 5.5s ease-in-out .8s infinite}
.wb-dot{width:8px;height:8px;border-radius:50%;background:var(--wa);box-shadow:0 0 0 0 rgba(0,158,73,.5);animation:wbPulse 1.8s infinite}
@keyframes wbBob{50%{transform:translateY(-8px)}}
@keyframes wbPulse{70%{box-shadow:0 0 0 8px rgba(0,158,73,0)}100%{box-shadow:0 0 0 0 rgba(0,158,73,0)}}
@media(max-width:1023px){.wb-demo{padding:34px 0 26px}.wb-float-1{top:0;left:2px}.wb-float-2{bottom:0;right:2px}.wb-float{font-size:.8125rem;padding:7px 12px}}
@media(min-width:1024px){.wb-float-1{left:-10px}.wb-float-2{right:-20px}}

/* ---------- Le problème ---------- */
.wb-pain .h2{color:var(--white)}
.wb-marquee{margin:48px 0 40px;display:grid;gap:12px;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.wb-track{display:flex;gap:12px;width:max-content;animation:wbScroll 38s linear infinite}
.wb-track-rev{animation-direction:reverse;animation-duration:44s}
.wb-marquee:hover .wb-track{animation-play-state:paused}
.wb-track span{flex:none;padding:12px 18px;border-radius:18px 18px 18px 4px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.88);font-size:1rem;white-space:nowrap}
.wb-track-rev span{border-radius:18px 18px 4px 18px;background:rgba(0,158,73,.18);border-color:rgba(0,158,73,.35)}
@keyframes wbScroll{to{transform:translateX(calc(-50% - 6px))}}
.wb-pain-text p{font-size:1.125rem;color:rgba(255,255,255,.78)}
.wb-pain-text .wb-strong{color:var(--cta);font-weight:600;font-size:1.25rem;line-height:1.45;margin:28px 0}
.wb-pain-text .btn{margin-top:8px}

/* ---------- Ce que fait le robot ---------- */
.wb-cards{display:grid;gap:16px}
@media(min-width:768px){.wb-cards{grid-template-columns:1fr 1fr;gap:20px}}
.wb-card{background:var(--white);border:1px solid var(--line);border-radius:18px;padding:28px 24px;transition:opacity .7s var(--ease) calc(var(--d,0) * 90ms),transform .5s var(--ease),box-shadow .35s var(--ease),border-color .35s}
.wb-card.is-in:hover{transform:translateY(-4px);box-shadow:0 20px 40px -18px rgba(0,0,0,.18);border-color:var(--line-strong)}
.wb-ic{width:48px;height:48px;border-radius:14px;background:var(--wa-tint);color:var(--wa);display:grid;place-items:center;margin-bottom:22px;transition:transform .35s var(--ease),background-color .35s,color .35s}
.wb-card:hover .wb-ic{transform:rotate(-8deg) scale(1.06);background:var(--wa);color:var(--white)}
.wb-card h3{font-family:var(--serif);font-variation-settings:var(--serif-settings);font-weight:500;font-size:1.5rem;line-height:1.2;margin-bottom:12px}
.wb-card p{color:var(--ink-soft);margin:0}
.wb-extras{margin-top:40px;padding:28px 24px;border-radius:18px;background:var(--cta-tint)}
.wb-extras-title{font-weight:700;margin:0 0 12px}
.wb-extras ul{display:grid;gap:8px}
@media(min-width:768px){.wb-extras ul{grid-template-columns:1fr 1fr;gap:10px 32px}}
.wb-extras li{display:flex;gap:10px;align-items:flex-start}
.wb-extras .icon{color:var(--wa);width:20px;height:20px;margin-top:3px}

/* ---------- Selon votre activité ---------- */
.wb-acts{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.wb-acts-grid{display:grid;gap:48px;align-items:center}
@media(min-width:1024px){.wb-acts-grid{grid-template-columns:1fr 1fr;gap:80px}}
.wb-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px}
.wb-tabs button{min-height:44px;padding:10px 18px;border-radius:999px;border:1.5px solid var(--line-strong);background:transparent;font-weight:600;font-size:.9688rem;cursor:pointer;transition:background-color .25s,color .25s,border-color .25s,transform .15s}
.wb-tabs button:hover{border-color:var(--ink)}
.wb-tabs button:active{transform:scale(.97)}
.wb-tabs button[aria-selected="true"]{background:var(--ink);color:var(--white);border-color:var(--ink)}
.wb-act-caption{margin:24px 0 0;padding-left:16px;border-left:3px solid var(--wa);color:var(--ink-soft);min-height:3.2em;max-width:460px}
.wb-mini{background:#efeae2;border-radius:24px;overflow:hidden;box-shadow:0 30px 60px -24px rgba(0,0,0,.25);max-width:440px;width:100%;justify-self:center}
.wb-mini-head{display:flex;align-items:center;gap:10px;padding:14px 16px;background:#075e54;color:#fff;font-size:.9375rem}
.wb-mini-chat{min-height:330px;padding:16px;display:flex;flex-direction:column;justify-content:flex-end;gap:8px;font-size:.9375rem;line-height:1.4}
.wb-mini-chat .wb-msg{font-size:.9375rem;padding:8px 11px 18px;max-width:85%}
.wb-mini-chat .wb-msg time{font-size:10.5px}
.wb-mini-chat .wb-btns{width:85%}
.wb-mini-chat .wb-btns span{font-size:.875rem;padding:9px}
.wb-sys{align-self:center;text-align:center;background:#fff3c4;color:#54656f;font-size:.8125rem;padding:6px 12px;border-radius:8px;animation:wbPop .4s ease both}

/* ---------- Étapes ---------- */
.wb-steps{position:relative;counter-reset:s;padding-left:56px}
.wb-steps::before,.wb-steps::after{content:"";position:absolute;left:19px;top:8px;bottom:8px;width:2px;border-radius:2px;background:var(--line)}
.wb-steps::after{background:var(--wa);transform-origin:top;transform:scaleY(var(--p,0));transition:transform .15s linear}
.wb-steps li{position:relative;counter-increment:s;padding:0 0 36px}
.wb-steps li:last-child{padding-bottom:0}
.wb-steps li::before{content:counter(s);position:absolute;left:-56px;top:-4px;width:40px;height:40px;border-radius:50%;background:var(--bg);border:2px solid var(--line-strong);display:grid;place-items:center;font-family:var(--serif);font-variation-settings:var(--serif-settings);font-size:1.125rem;z-index:1;transition:background-color .4s,border-color .4s,color .4s}
.wb-steps li.is-done::before{background:var(--wa);border-color:var(--wa);color:var(--white)}
.wb-steps h3{font-size:1.1875rem;font-weight:600;line-height:1.35;margin-bottom:6px}
.wb-steps p{color:var(--ink-soft);margin:0}
.wb-hint{display:inline-block;margin-top:10px;font-size:.875rem;font-weight:600;background:var(--cta-tint);padding:4px 10px;border-radius:999px}
.wb-steps-cta{margin-top:56px}

/* ---------- Mouvement réduit ---------- */
@media (prefers-reduced-motion: reduce){
  .wb-reveal{opacity:1;transform:none}
  .wb-mark::after{transform:none}
  .wb-track{animation:none;flex-wrap:wrap;width:auto;padding:0 20px}
  .wb-track:nth-child(n+1) span:nth-child(n+8){display:none}
  .wb-steps::after{transform:scaleY(1)}
}

/* ---------- Dernier appel centré ---------- */
.wb-final .container{display:flex;flex-direction:column;align-items:center;text-align:center}
.wb-final .final-title{margin:0 auto}
.wb-final .text{margin:32px auto}
.wb-final #final-cta{display:flex;flex-direction:column;align-items:center}
.wb-final .final-trust{max-width:560px}