/* ==========================================================
   Estimateur Korkmaz Carrelage — page dédiée
   ========================================================== */
.estimate-hero{padding:72px 0 58px;overflow:hidden;background:linear-gradient(180deg,#faf8f4 0%,#f3efe9 100%)}
.estimate-hero-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(460px,1.08fr);gap:58px;align-items:center}
.estimate-hero-copy h1{font-size:clamp(3.25rem,6vw,6.5rem);line-height:.92;letter-spacing:-.055em;margin:18px 0 26px;max-width:830px}
.estimate-hero-copy>p{font-size:clamp(1.02rem,1.2vw,1.2rem);color:var(--muted);max-width:690px;margin:0}
.estimate-trust-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:34px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.estimate-trust-row>div{padding:18px 18px 17px;border-right:1px solid var(--line);min-width:0}.estimate-trust-row>div:last-child{border-right:0}
.estimate-trust-row strong,.estimate-trust-row span{display:block}.estimate-trust-row strong{font-size:.92rem}.estimate-trust-row span{font-size:.72rem;color:var(--muted);margin-top:2px}
.estimate-hero-visual{height:610px;position:relative;overflow:hidden;border-radius:18px;background:#1b1f21;box-shadow:0 28px 80px rgba(21,23,25,.16)}
.estimate-hero-visual>img{width:100%;height:100%;object-fit:cover;filter:saturate(.9) contrast(1.02)}
.estimate-hero-visual::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(9,12,13,.58) 100%);pointer-events:none}
.estimate-floating-card{position:absolute;z-index:2;left:26px;bottom:26px;width:min(330px,calc(100% - 52px));background:rgba(250,248,244,.96);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.56);padding:20px 22px;border-radius:12px;box-shadow:0 18px 48px rgba(0,0,0,.18)}
.estimate-floating-card span,.estimate-floating-card small{display:block}.estimate-floating-card span{text-transform:uppercase;letter-spacing:.13em;font-size:.62rem;font-weight:900;color:var(--blue)}.estimate-floating-card strong{display:block;font-size:clamp(1.65rem,2.4vw,2.4rem);letter-spacing:-.035em;line-height:1.05;margin:7px 0 5px}.estimate-floating-card small{font-size:.72rem;color:var(--muted)}

.estimate-section{padding:88px 0 112px;background:var(--surface)}
.estimate-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:34px;align-items:start}
.estimate-wizard-card{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden;box-shadow:0 18px 55px rgba(21,23,25,.06)}
.estimate-progress{padding:22px 28px 0}.estimate-progress-top{display:flex;align-items:end;justify-content:space-between;gap:20px}.estimate-progress-top span{font-size:.68rem;text-transform:uppercase;letter-spacing:.13em;font-weight:900;color:var(--blue)}.estimate-progress-top strong{font-size:.9rem}.estimate-progress-track{height:4px;background:#ece8e1;margin-top:15px;overflow:hidden;border-radius:4px}.estimate-progress-track i{display:block;width:16.67%;height:100%;background:linear-gradient(90deg,var(--blue),var(--red));transition:width .35s ease}
.estimate-step{border:0;margin:0;padding:42px 36px 34px;min-width:0}.estimate-step[hidden]{display:none}.estimate-step legend{padding:0;font-size:clamp(2rem,3.7vw,3.5rem);font-weight:780;line-height:1;letter-spacing:-.045em;max-width:780px}.step-help{color:var(--muted);max-width:760px;margin:14px 0 28px}
.choice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.choice-card{position:relative;display:flex;flex-direction:column;justify-content:flex-start;gap:6px;min-height:148px;padding:21px 19px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease,background .2s ease;min-width:0}.choice-card:hover{transform:translateY(-2px);border-color:#aab2b6;box-shadow:0 12px 34px rgba(21,23,25,.07)}.choice-card:has(input:checked){border-color:var(--blue);background:#f2f7fa;box-shadow:0 0 0 2px rgba(20,85,122,.12)}.choice-card input{position:absolute;opacity:0;pointer-events:none}.choice-card:focus-within{box-shadow:var(--focus)}.choice-card strong{font-size:1rem;line-height:1.2}.choice-card small{font-size:.75rem;line-height:1.45;color:var(--muted)}.choice-icon{font-size:1.55rem;line-height:1;color:var(--blue);margin-bottom:8px}.choice-grid-materials .choice-card{min-height:128px}.choice-card-horizontal{min-height:0;flex-direction:row;align-items:center;padding:18px}.choice-card-horizontal::before{content:"";width:17px;height:17px;border:1.5px solid #aeb5b8;border-radius:50%;flex:0 0 auto}.choice-card-horizontal:has(input:checked)::before{border:5px solid var(--blue)}.choice-card-horizontal span{display:block}.choice-card-horizontal strong,.choice-card-horizontal small{display:block}
.estimate-field-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px}.estimate-big-field{display:block;padding:24px;background:#f6f3ee;border-radius:12px}.estimate-big-field>span,.estimate-plinth-field>span{display:block;font-weight:850;margin-bottom:12px}.estimate-big-field>div,.estimate-plinth-field>div{display:flex;align-items:center;gap:8px}.estimate-big-field input,.estimate-plinth-field input{width:100%;height:70px;border:1px solid #cbc5bc;border-radius:9px;background:#fff;padding:0 16px;font-size:2rem;font-weight:800;letter-spacing:-.03em}.estimate-big-field b,.estimate-plinth-field b{font-size:1rem;color:var(--muted)}.estimate-big-field small{display:block;color:var(--muted);margin-top:8px}.estimate-mode-options{display:grid;gap:12px}
.estimate-subquestion{margin-top:28px;padding-top:25px;border-top:1px solid var(--line)}.estimate-subquestion>span{display:block;font-weight:850;margin-bottom:12px}.segmented-options{display:flex;gap:8px;flex-wrap:wrap}.segmented-options label{position:relative}.segmented-options input{position:absolute;opacity:0}.segmented-options span{display:block;padding:11px 14px;border:1px solid var(--line);border-radius:8px;background:#fff;cursor:pointer;font-size:.84rem;font-weight:760}.segmented-options label:has(input:checked) span{background:var(--ink);color:#fff;border-color:var(--ink)}.segmented-options label:focus-within span{box-shadow:var(--focus)}
.estimate-detail-grid,.estimate-contact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.estimate-detail-grid .field,.estimate-contact-grid .field{margin:0}.estimate-detail-grid .field>span,.estimate-contact-grid .field>span{display:block;font-weight:820;margin-bottom:8px}.estimate-detail-grid .full,.estimate-contact-grid .full{grid-column:1/-1}.toggle-list{display:grid;gap:10px;margin-top:20px}.toggle-row{display:flex;align-items:flex-start;gap:13px;padding:17px 18px;border:1px solid var(--line);border-radius:10px;cursor:pointer}.toggle-row:has(input:checked){border-color:var(--blue);background:#f2f7fa}.toggle-row input{margin-top:4px;width:18px;height:18px;accent-color:var(--blue)}.toggle-row strong,.toggle-row small{display:block}.toggle-row small{color:var(--muted);margin-top:2px}.estimate-plinth-field{display:block;margin-top:14px;padding:18px;background:#f6f3ee;border-radius:10px}.estimate-plinth-field input{height:56px;font-size:1.35rem}.agency-note{padding:14px 16px;margin:20px 0 0;background:#eef5f8;border-left:3px solid var(--blue);color:#3a555f;font-size:.84rem}
.step-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:34px;padding-top:24px;border-top:1px solid var(--line)}
.estimate-final-preview{margin:24px 0 18px;padding:22px 24px;background:var(--ink);color:#fff;border-radius:12px}.estimate-final-preview span,.estimate-final-preview small{display:block}.estimate-final-preview span{font-size:.68rem;text-transform:uppercase;letter-spacing:.12em;color:#9fc3d6;font-weight:900}.estimate-final-preview strong{display:block;font-size:clamp(2rem,4vw,3.2rem);line-height:1;letter-spacing:-.04em;margin:8px 0}.estimate-final-preview small{color:#b9c2c6}.estimate-submit{min-width:260px}

.estimate-summary-card{position:relative}.estimate-summary-sticky{position:sticky;top:108px;background:#111416;color:#fff;border-radius:16px;padding:27px 25px;box-shadow:0 24px 70px rgba(15,18,20,.17)}.estimate-summary-kicker{display:block;text-transform:uppercase;letter-spacing:.14em;font-size:.63rem;color:#8eb7cd;font-weight:900}.estimate-summary-total{display:block;font-size:clamp(1.9rem,3.2vw,2.7rem);line-height:1.02;letter-spacing:-.045em;margin:9px 0 4px}.estimate-summary-tax{display:block;color:#8e999e;font-size:.72rem}.estimate-summary-meter{height:3px;background:#2b3134;margin:23px 0;overflow:hidden;border-radius:4px}.estimate-summary-meter i{display:block;width:0;height:100%;background:linear-gradient(90deg,#4e9fc9,#b26069);transition:width .3s ease}.estimate-summary-list{margin:0;display:grid;gap:0}.estimate-summary-list>div{display:flex;justify-content:space-between;gap:18px;padding:11px 0;border-bottom:1px solid #2b3033}.estimate-summary-list dt{color:#8f9a9f;font-size:.72rem}.estimate-summary-list dd{margin:0;text-align:right;font-size:.75rem;font-weight:800;max-width:60%}.estimate-summary-note{margin-top:22px;padding-top:18px;border-top:1px solid #2d3336}.estimate-summary-note strong{font-size:.8rem}.estimate-summary-note p{margin:7px 0 0;color:#929da1;font-size:.72rem;line-height:1.55}

.estimate-method-section{padding:100px 0;background:#f1ede6}.estimate-method-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}.estimate-method-grid h2{font-size:clamp(2.6rem,4.6vw,5rem);line-height:.96;letter-spacing:-.05em;margin:14px 0 22px}.estimate-method-grid>div:first-child>p{color:var(--muted);max-width:600px}.estimate-method-cards{display:grid;gap:12px}.estimate-method-cards article{display:grid;grid-template-columns:1fr auto;gap:4px 24px;padding:22px 24px;background:#fff;border:1px solid #e0dbd3;border-radius:12px}.estimate-method-cards article strong{font-size:1rem}.estimate-method-cards article>span{font-weight:900;color:var(--blue)}.estimate-method-cards article p{grid-column:1/-1;margin:3px 0 0;color:var(--muted);font-size:.8rem}.estimate-source-note{margin-top:42px;padding-top:20px;border-top:1px solid #d8d2c9}.estimate-source-note p{margin:0;color:#6f7477;font-size:.73rem}.estimate-source-note a{text-decoration:underline;text-underline-offset:2px}

/* Résultat */
.estimate-result-hero{padding:76px 0 68px;background:linear-gradient(135deg,#f7f4ef 0%,#ede7de 100%)}.estimate-result-grid{display:grid;grid-template-columns:minmax(0,1fr) 430px;gap:54px;align-items:center}.estimate-result-copy h1{font-size:clamp(3rem,5.7vw,6rem);line-height:.94;letter-spacing:-.055em;margin:17px 0 24px}.estimate-result-copy>p{max-width:720px;color:var(--muted);font-size:1.04rem}.estimate-result-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}.estimate-result-price{padding:34px 30px;background:var(--ink);color:#fff;border-radius:16px;box-shadow:0 25px 70px rgba(21,23,25,.16)}.estimate-result-price>span,.estimate-result-price>small{display:block}.estimate-result-price>span{text-transform:uppercase;letter-spacing:.13em;color:#91bad0;font-size:.64rem;font-weight:900}.estimate-result-price>strong{display:flex;flex-direction:column;font-size:clamp(2.1rem,4vw,3.6rem);line-height:1;letter-spacing:-.04em;margin:15px 0}.estimate-result-price>strong i{font-style:normal;color:#6d7a80;font-size:1.2rem;margin:5px 0}.estimate-result-price>small{color:#99a4a8}
.estimate-result-section{padding:76px 0 100px;background:#fff}.estimate-result-layout{display:grid;grid-template-columns:.88fr 1.12fr;gap:20px}.estimate-result-card{border:1px solid var(--line);border-radius:14px;padding:28px;background:#fff}.estimate-result-card-head{display:flex;justify-content:space-between;gap:20px;padding-bottom:18px;border-bottom:1px solid var(--line)}.estimate-result-card-head span{text-transform:uppercase;letter-spacing:.1em;font-size:.65rem;color:var(--muted);font-weight:900}.estimate-result-card-head strong{font-size:1rem}.estimate-result-facts{margin:0}.estimate-result-facts>div{display:flex;justify-content:space-between;gap:18px;padding:11px 0;border-bottom:1px solid #eeeae4}.estimate-result-facts dt{color:var(--muted)}.estimate-result-facts dd{margin:0;text-align:right;font-weight:760}.estimate-breakdown>div{display:flex;justify-content:space-between;gap:22px;padding:15px 0;border-bottom:1px solid #eeeae4}.estimate-breakdown span strong,.estimate-breakdown span small{display:block}.estimate-breakdown span small{color:var(--muted);margin-top:2px}.estimate-breakdown b{text-align:right;white-space:nowrap}.estimate-breakdown-total{margin-top:8px;border-top:2px solid var(--ink);border-bottom:0!important;padding-top:20px!important}.estimate-breakdown-total b{font-size:1.25rem}.estimate-result-next{padding:88px 0;background:var(--ink);color:#fff}.estimate-result-next-inner{display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center}.estimate-result-next h2{font-size:clamp(2.7rem,5vw,5.4rem);line-height:.95;letter-spacing:-.05em;margin:14px 0 20px}.estimate-result-next h2 em{color:#e3b5ba}.estimate-result-next p{color:#abb5b9}.estimate-result-next-inner>div:last-child{padding:24px;border-left:1px solid #343a3d}.estimate-legal-note{padding:54px 0;background:#f2eee8}.estimate-legal-note h2{font-size:1rem;margin:0 0 8px}.estimate-legal-note p{margin:0;color:var(--muted);font-size:.82rem;max-width:1000px}

@media(max-width:1100px){.estimate-hero-grid{grid-template-columns:1fr}.estimate-hero-visual{height:540px}.estimate-layout{grid-template-columns:1fr}.estimate-summary-card{order:-1}.estimate-summary-sticky{position:static;display:grid;grid-template-columns:1fr 1fr;gap:0 28px}.estimate-summary-meter,.estimate-summary-list,.estimate-summary-note{grid-column:1/-1}.estimate-result-grid{grid-template-columns:1fr}.estimate-result-price{max-width:620px}.estimate-method-grid{grid-template-columns:1fr}.estimate-result-layout{grid-template-columns:1fr}}
@media(max-width:760px){.estimate-hero{padding:45px 0}.estimate-hero-copy h1{font-size:clamp(3rem,13vw,4.8rem)}.estimate-trust-row{grid-template-columns:1fr}.estimate-trust-row>div{border-right:0;border-bottom:1px solid var(--line)}.estimate-trust-row>div:last-child{border-bottom:0}.estimate-hero-visual{height:430px}.estimate-section{padding:52px 0 78px}.estimate-progress{padding:18px 18px 0}.estimate-step{padding:32px 18px 24px}.choice-grid{grid-template-columns:1fr 1fr}.estimate-field-grid,.estimate-detail-grid,.estimate-contact-grid{grid-template-columns:1fr}.estimate-detail-grid .full,.estimate-contact-grid .full{grid-column:auto}.step-actions{align-items:stretch}.step-actions .btn{flex:1;padding-inline:13px}.estimate-summary-sticky{display:block}.estimate-method-section{padding:70px 0}.estimate-method-cards article{grid-template-columns:1fr}.estimate-method-cards article>span{margin-top:3px}.estimate-result-hero{padding:50px 0}.estimate-result-next-inner{grid-template-columns:1fr;gap:28px}.estimate-result-next-inner>div:last-child{border-left:0;border-top:1px solid #343a3d;padding:22px 0 0}.estimate-result-card{padding:20px}.estimate-result-card-head{flex-direction:column;gap:5px}.estimate-breakdown>div{flex-direction:column;gap:6px}.estimate-breakdown b{text-align:left}.estimate-result-facts>div{align-items:flex-start}}
@media(max-width:480px){.choice-grid{grid-template-columns:1fr}.choice-card{min-height:0}.estimate-hero-visual{height:370px}.estimate-floating-card{left:14px;right:14px;bottom:14px;width:auto}.estimate-step legend{font-size:2.2rem}.step-actions{flex-direction:column-reverse}.estimate-submit{min-width:0}.segmented-options{display:grid}.estimate-result-copy h1{font-size:3rem}.estimate-result-price{padding:26px 22px}}
@media(prefers-reduced-motion:reduce){.estimate-progress-track i,.choice-card,.estimate-summary-meter i{transition:none!important}.choice-card:hover{transform:none}}
@media print{.site-header,.site-footer,.mobile-cta,.scroll-progress,.estimate-result-actions,.estimate-result-next,.estimate-legal-note{display:none!important}.estimate-result-hero,.estimate-result-section{padding:20px 0;background:#fff}.estimate-result-price{background:#fff;color:#000;border:1px solid #ccc;box-shadow:none}.estimate-result-layout{grid-template-columns:1fr}.container{width:100%;max-width:none}.estimate-result-copy h1{font-size:36px}}