.ibg-funnel{
  --ink:#061a21;--ink2:#0b3039;--aqua:#63d1da;--aqua2:#a7ebee;--paper:#fff;
  --soft:#f3f7f7;--line:#dce6e7;--muted:#6c8186;
  width:100%;max-width:1160px;margin:0 auto;display:grid;
  grid-template-columns:minmax(340px,.82fr) minmax(0,1.18fr);
  border-radius:26px;overflow:hidden;background:#fff;
  box-shadow:0 32px 90px rgba(3,26,33,.20)
}
.ibg-studio-visual{position:relative;min-height:610px;overflow:hidden;background:#061a21;color:#fff}
.ibg-studio-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.02);transition:opacity .28s ease,transform .75s ease}
.ibg-studio-photo.is-changing{opacity:.28;transform:scale(1.055)}
.ibg-studio-shade{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(1,18,24,.46),rgba(1,18,24,.30) 26%,rgba(1,18,24,.82) 68%,rgba(1,18,24,.97)),
  linear-gradient(90deg,rgba(1,20,26,.72),rgba(1,20,26,.14))}
.ibg-studio-brand{position:absolute;z-index:3;left:27px;top:25px;display:flex;gap:10px;align-items:center}
.ibg-studio-monogram{width:39px;height:39px;border:1px solid rgba(255,255,255,.38);border-radius:50%;display:grid;place-items:center;background:rgba(3,27,34,.45);backdrop-filter:blur(8px);font:700 10px Arial;letter-spacing:.05em}
.ibg-studio-brand b{display:block;font-size:10px;letter-spacing:.16em}.ibg-studio-brand small{display:block;margin-top:3px;color:#8fe1e6;font-size:8px;letter-spacing:.15em}
.ibg-studio-copy{position:absolute;z-index:3;left:29px;right:29px;bottom:176px}
.ibg-studio-kicker{display:block;color:#91e4e9;font-size:9px;text-transform:uppercase;letter-spacing:.16em;font-weight:900;margin-bottom:11px}
.ibg-studio-copy h2{font:400 clamp(39px,4vw,57px)/.92 Georgia,serif;letter-spacing:-.047em;margin:0 0 14px;max-width:460px}
.ibg-studio-copy>p{color:#d1dee0;font-size:13px;line-height:1.7;max-width:430px;margin:0}
.ibg-benefits{display:flex;gap:6px;flex-wrap:wrap;margin-top:18px}
.ibg-benefits span{padding:7px 9px;border:1px solid rgba(255,255,255,.17);border-radius:999px;background:rgba(2,23,29,.35);backdrop-filter:blur(8px);font-size:8px;font-weight:800;color:#e5eff0}
.ibg-benefits span:before{content:"✓";color:#76dce2;margin-right:5px}
.ibg-studio-summary{position:absolute;z-index:3;left:22px;right:22px;bottom:21px;padding:13px 14px;background:rgba(2,24,30,.67);border:1px solid rgba(255,255,255,.15);border-radius:15px;backdrop-filter:blur(14px)}
.ibg-summary-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px}.ibg-summary-head span{font-size:8px;letter-spacing:.15em;text-transform:uppercase;color:#a8c2c6;font-weight:900}.ibg-summary-head i{font-style:normal;color:#72dbe1;font-size:6px;letter-spacing:.12em;font-weight:900}
.ibg-studio-summary dl{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:0}.ibg-studio-summary dl div{min-width:0}.ibg-studio-summary dt{font-size:7px;color:#739398;text-transform:uppercase;letter-spacing:.11em}.ibg-studio-summary dd{margin:3px 0 0;color:#fff;font-size:9px;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.ibg-funnel-form{position:relative;background:#fff;color:var(--ink);padding:24px 27px 25px;min-height:610px;margin:0;display:flex;flex-direction:column}
.ibg-hp{position:absolute!important;left:-10000px!important}
.ibg-stepper{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;padding:0 0 19px;border-bottom:1px solid #edf1f1}
.ibg-stepper-item{position:relative;display:flex;gap:7px;align-items:center;padding:8px 8px;border-radius:10px;color:#97a7aa;transition:.2s;background:transparent}
.ibg-stepper-item:before{content:"";position:absolute;left:8px;right:8px;bottom:-20px;height:2px;background:transparent;border-radius:99px}
.ibg-stepper-item span{display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:#eef3f3;color:#809296;font-size:7px;font-weight:900}
.ibg-stepper-item b{font-size:8px;text-transform:uppercase;letter-spacing:.08em}
.ibg-stepper-item.active{color:#173941;background:#f5fafa}.ibg-stepper-item.active span{background:#061a21;color:#fff}.ibg-stepper-item.active:before{background:#63d1da}
.ibg-stepper-item.done{color:#608087}.ibg-stepper-item.done span{background:#dff5f6;color:#208b94}.ibg-stepper-item.done span:after{content:"✓";font-size:8px}.ibg-stepper-item.done span{font-size:0}
.ibg-form-stage{flex:1;display:flex;flex-direction:column;padding-top:25px}
.ibg-step{display:none;flex:1}.ibg-step.active{display:flex;flex-direction:column;animation:ibgStepIn .28s ease both}
@keyframes ibgStepIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.ibg-step-head{display:block;margin-bottom:18px}.ibg-step-head>div>span{display:block;color:#4ca8b0;font-size:8px;text-transform:uppercase;letter-spacing:.13em;font-weight:900;margin-bottom:5px}
.ibg-step h3{font:400 clamp(28px,3vw,39px)/1 Georgia,serif;letter-spacing:-.035em;margin:0;color:#061a21}
.ibg-step-head p{margin:8px 0 0;color:#809094;font-size:10px;line-height:1.55;max-width:580px}
.ibg-choices{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.ibg-choice-card{position:relative;display:grid!important;grid-template-columns:48px 1fr 24px;gap:12px;align-items:center;width:100%;min-height:98px;border:1px solid var(--line);background:#fbfcfc;border-radius:15px;padding:12px 13px;text-align:left;color:var(--ink);cursor:pointer;transition:.22s ease;overflow:hidden}
.ibg-choice-card:before{content:"";position:absolute;inset:0;background:linear-gradient(125deg,rgba(99,209,218,.07),transparent 45%);opacity:0;transition:.2s}
.ibg-choice-card:hover{transform:translateY(-2px);border-color:#a9d7da;box-shadow:0 12px 28px rgba(4,38,46,.07)}.ibg-choice-card:hover:before,.ibg-choice-card.selected:before{opacity:1}
.ibg-choice-card.selected{border-color:#63d1da;background:#f5fcfc;box-shadow:inset 0 0 0 1px #63d1da,0 12px 30px rgba(70,179,188,.09)}
.ibg-choice-icon{position:relative;z-index:2;width:52px;height:52px;border-radius:13px;display:grid;place-items:center;background:#edf3f3;color:#53777d;transition:.22s}
.ibg-choice-icon svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round}
.ibg-choice-card.selected .ibg-choice-icon{background:#061a21;color:#fff}
.ibg-choice-copy{position:relative;z-index:2}.ibg-choice-copy b{display:block;font-size:13px;line-height:1.3}.ibg-choice-copy small{display:block;margin-top:5px;color:#819296;font-size:9px;line-height:1.4}
.ibg-choice-check{position:relative;z-index:2;font-style:normal;display:grid;place-items:center;width:22px;height:22px;border-radius:50%;border:1px solid #d9e4e5;color:transparent;font-size:9px;transition:.2s}
.ibg-choice-card.selected .ibg-choice-check{background:#63d1da;border-color:#63d1da;color:#061a21}
.ibg-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.ibg-funnel label{display:grid;gap:6px;margin:0}.ibg-funnel label>span{font-size:9px;font-weight:900;color:#4c666c}
.ibg-funnel input,.ibg-funnel select,.ibg-funnel textarea{width:100%;border:1px solid var(--line);background:#fbfdfd;border-radius:12px;padding:14px 14px;color:#061a21;box-sizing:border-box;font:600 13px/1.35 Inter,Arial,sans-serif;outline:none;transition:.2s}
.ibg-funnel input:focus,.ibg-funnel select:focus,.ibg-funnel textarea:focus{border-color:#63cbd3;box-shadow:0 0 0 3px rgba(99,209,218,.11);background:#fff}.ibg-funnel textarea{min-height:93px;resize:vertical}
.ibg-project-extra{display:grid;grid-template-columns:.78fr 1.22fr;gap:10px;margin-top:11px}
.ibg-upload{position:relative!important;display:grid!important;grid-template-columns:43px 1fr!important;align-items:center!important;gap:11px!important;border:1px dashed #9dcdd0!important;padding:14px!important;border-radius:13px;background:#f6fbfb;cursor:pointer}
.ibg-upload-icon{width:43px;height:43px;border-radius:12px;display:grid;place-items:center;background:#dff5f6;color:#258c95;font-size:24px;font-weight:300}.ibg-upload-copy strong{display:block;color:#17373e;font-size:9px}.ibg-upload-copy small{display:block;color:#84969a;font-size:7px;margin-top:3px}
.ibg-upload input{position:absolute!important;inset:0!important;opacity:0!important;cursor:pointer!important}.ibg-upload em{grid-column:1/-1;font-style:normal;color:#318f97;font-size:7px;font-weight:900;min-height:9px}
.ibg-consent{display:flex!important;align-items:flex-start!important;gap:9px!important;padding:11px 12px;background:#f6f9f9;border:1px solid #e2eaeb;border-radius:11px;color:#718489!important;line-height:1.45!important;margin-top:12px!important;font-size:8px!important}
.ibg-consent input{width:auto!important;margin-top:1px!important;padding:0!important}.ibg-consent a{color:#247e86;font-weight:900}
.ibg-actions{margin-top:auto;padding-top:19px;display:flex;justify-content:space-between;align-items:center;gap:10px;border-top:1px solid #f0f3f3}
.ibg-action-hint{color:#a0adaf;font-size:7px;font-weight:900;letter-spacing:.1em}
.ibg-next,.ibg-submit{border:0;border-radius:999px;padding:12px 18px;background:#63d1da;color:#061a21;font-size:11px;font-weight:900;cursor:pointer;box-shadow:0 9px 24px rgba(72,188,197,.15);transition:.2s ease}
.ibg-next:hover,.ibg-submit:hover{transform:translateY(-1px);background:#79dce3}.ibg-next:disabled,.ibg-submit:disabled{opacity:.38;cursor:not-allowed;box-shadow:none;transform:none}
.ibg-back{border:0;background:transparent;color:#71868a;font-size:9px;font-weight:900;cursor:pointer;padding:10px 0}
.ibg-form-status{color:#b42318;font-size:8px;font-weight:800;margin-top:8px;min-height:12px}
.ibg-home-funnel{padding:92px 0!important;background:#061a21!important}
html.ibg-modal-open{overflow:hidden}
@media(max-width:900px){
  .ibg-funnel{grid-template-columns:1fr;max-width:760px}.ibg-studio-visual{min-height:390px}
  .ibg-studio-copy{bottom:115px}.ibg-studio-summary{left:18px;right:18px}.ibg-funnel-form{min-height:560px}
}
@media(max-width:620px){
  .ibg-funnel{border-radius:20px}.ibg-studio-visual{min-height:355px}.ibg-studio-brand{left:20px;top:18px}
  .ibg-studio-copy{left:20px;right:20px;bottom:105px}.ibg-studio-copy h2{font-size:38px}.ibg-studio-copy>p{font-size:10px}
  .ibg-studio-summary{left:12px;right:12px;bottom:12px}.ibg-studio-summary dl{gap:4px}
  .ibg-funnel-form{padding:18px 16px 19px;min-height:0}.ibg-stepper-item b{display:none}.ibg-stepper-item{justify-content:center;padding:7px 2px}
  .ibg-choices,.ibg-grid,.ibg-project-extra{grid-template-columns:1fr}.ibg-choice-card{min-height:78px}.ibg-form-stage{padding-top:20px}
}
@media(prefers-reduced-motion:reduce){.ibg-step.active{animation:none}.ibg-studio-photo,.ibg-choice-card,.ibg-next,.ibg-submit{transition:none}}

/* 2.4.7 readability polish */
.ibg-step h3{font-size:clamp(31px,3.25vw,43px)!important}
.ibg-studio-copy h2{font-size:clamp(43px,4.25vw,61px)!important}
.ibg-next,.ibg-submit{padding:13px 21px!important;min-height:44px}
.ibg-choice-card{padding:14px 14px!important}
.ibg-choice-icon svg{width:25px!important;height:25px!important}
@media(max-width:620px){
  .ibg-step h3{font-size:31px!important}
  .ibg-choice-copy b{font-size:12px!important}
  .ibg-choice-copy small{font-size:9px!important}
}