/* ==========================================================
   Calculator biobanding — /descopera-nivelul-de-dezvoltare-al-copilului-tau.html
   Stiluri specifice paginii. Se încarcă după thefootballbrain.css.
   ========================================================== */

html{scroll-padding-top:74px}
.alt-bg{background:#f7faf8}
.hero-pic img{max-width:500px;margin-left:auto}

/* ---- Calculator ---- */
.calc{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:22px;margin-top:44px;align-items:start}
.calc-form{border:1px solid var(--line)}
.calc-h{font-size:13px;font-weight:800;letter-spacing:1.6px;text-transform:uppercase;color:var(--green);margin-bottom:18px}
.calc-h.sub{margin-top:10px;padding-top:20px;border-top:1px solid var(--line)}
.help{font-size:12.5px;color:var(--muted);line-height:1.4}
.unit{position:relative}
.unit input{padding-right:46px}
.unit span{position:absolute;right:15px;top:50%;transform:translateY(-50%);font-size:14px;font-weight:700;color:var(--muted);pointer-events:none}
.field input::-webkit-outer-spin-button,.field input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.field input[type=number]{-moz-appearance:textfield;appearance:textfield}
.field [aria-invalid="true"]{border-color:#c0392b}
fieldset.field{border:0;min-width:0}
fieldset.field legend{font-size:12.5px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);margin-bottom:7px;padding:0}
.sex-opts{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:var(--tint);border-radius:100px;padding:5px}
.sex-opts label{position:relative;cursor:pointer}
.sex-opts input{position:absolute;opacity:0;inset:0;cursor:pointer}
.sex-opts span{display:flex;align-items:center;justify-content:center;min-height:42px;border-radius:100px;font-size:15px;font-weight:700;color:var(--muted);transition:background .2s,color .2s}
.sex-opts input:checked+span{background:var(--green-deep);color:#fff}
.sex-opts input:focus-visible+span{outline:2px solid var(--green);outline-offset:2px}
.calc-form .btn{margin-top:8px}
/* data nașterii: câmp text + calendar propriu */
.dp{position:relative}
.dp-in{position:relative}
.dp-in input{padding-right:54px;letter-spacing:.4px}.dp-btn{position:absolute;right:5px;top:50%;transform:translateY(-50%);width:40px;height:38px;border:0;border-radius:8px;background:var(--tint);color:var(--green-deep);display:grid;place-items:center;cursor:pointer}
.dp-btn:hover,.dp-btn[aria-expanded="true"]{background:var(--tint-2)}
.dp-btn:focus-visible{outline:2px solid var(--green);outline-offset:2px}
.dp-pop{position:absolute;z-index:30;top:calc(100% + 6px);left:0;width:min(100%,340px);background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 44px rgba(11,61,31,.18);padding:14px}
.dp-pop[hidden]{display:none}
.dp-head{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:8px}
.dp-head select{font-family:inherit;font-size:16px;font-weight:700;color:var(--ink);min-height:44px;width:100%;min-width:0;padding:8px 30px 8px 12px;border:1.5px solid var(--line);border-radius:10px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%230b3d1f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 11px center;-webkit-appearance:none;appearance:none;cursor:pointer}
.dp-head select:focus{outline:0;border-color:var(--green)}
.dp-wd,.dp-days{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}
.dp-wd{margin-top:12px;padding-bottom:6px;border-bottom:1px solid var(--line)}
.dp-wd span{text-align:center;font-size:11.5px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}
.dp-days{margin-top:6px}
.dp-days button{font-family:inherit;font-size:15px;font-weight:600;color:var(--ink);width:100%;min-width:0;height:38px;border:0;border-radius:9px;background:none;cursor:pointer;padding:0}
.dp-days button:hover{background:var(--tint)}
.dp-days button:focus-visible{outline:2px solid var(--green);outline-offset:-2px}
.dp-days button.sel{background:var(--green-deep);color:#fff;font-weight:800}
.dp-days button:disabled{color:#c3ccc6;cursor:default;background:none}
.calc-err{font-size:14px;color:#a31414;font-weight:600;margin-top:12px;text-align:center;line-height:1.45}

/* ---- Rezultat ---- */
.calc-res{background:var(--green-deep);color:#fff;border-radius:var(--r);padding:clamp(24px,3vw,36px);min-height:100%;position:relative;overflow:hidden}
.calc-res::before{content:'';position:absolute;inset:0;background:radial-gradient(520px 320px at 100% 0,rgba(95,224,138,.16),transparent 65%);pointer-events:none}
.calc-res>*{position:relative}
.res-empty{min-height:420px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:12px;color:rgba(255,255,255,.72)}
.res-empty svg{width:64px;height:64px;color:var(--lime)}
.res-empty b{font-size:20px;color:#fff;font-weight:800}
.res-empty p{font-size:15px;line-height:1.55;max-width:300px}
.res-full[hidden],.res-empty[hidden]{display:none}
.res-full.in{animation:resIn .45s ease}
@keyframes resIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.kpi{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);border-radius:14px;padding:16px 16px 18px}
.kpi span{display:block;font-size:12.5px;font-weight:700;color:rgba(255,255,255,.7);line-height:1.3}
.kpi b{display:block;font-size:clamp(26px,2.9vw,36px);font-weight:800;letter-spacing:-1.2px;line-height:1;color:var(--lime);margin-top:10px;white-space:nowrap}
.kpi b small{font-size:.5em;letter-spacing:0;font-weight:700;margin-left:3px;color:rgba(255,255,255,.75)}
.kpi>small{display:block;font-size:12.5px;color:rgba(255,255,255,.65);margin-top:8px;line-height:1.35}

.verdict{margin-top:18px;background:rgba(95,224,138,.12);border-radius:14px;padding:16px 18px;font-size:15.5px;line-height:1.55;color:rgba(255,255,255,.9)}
.verdict b{color:#fff}
.chip{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;padding:5px 11px;border-radius:100px;background:var(--lime);color:var(--green-deep);margin-bottom:8px}
.chip.early{background:#ffd75e}
.chip.late{background:#9fd3ff}

.res-block{margin-top:26px}
.res-block h4{font-size:12.5px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase;color:rgba(255,255,255,.7)}

/* timeline vârste */
.tl{position:relative;height:118px;margin:0 6px}
.tl-track{position:absolute;left:0;right:0;top:56px;height:8px;border-radius:8px;background:rgba(255,255,255,.12)}
.tl-fill{position:absolute;top:0;bottom:0;border-radius:8px;background:linear-gradient(90deg,rgba(255,255,255,.35),var(--lime))}
.tl-mk{position:absolute;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;white-space:nowrap;transition:left .5s ease}
.tl-mk::after{content:'';width:16px;height:16px;border-radius:50%;border:3px solid var(--green-deep);position:absolute;left:50%;transform:translateX(-50%)}
.tl-mk em{font-style:normal;font-size:11.5px;font-weight:700;color:rgba(255,255,255,.7)}
.tl-mk b{font-size:15px;font-weight:800}
.tl-mk.real{top:2px}
.tl-mk.real::after{top:48px;background:#fff}
.tl-mk.bio{top:74px;flex-direction:column-reverse}
.tl-mk.bio b{color:var(--lime)}
.tl-mk.bio::after{top:-22px;background:var(--lime)}
.tl-mk.edge-l{transform:none;align-items:flex-start}.tl-mk.edge-l::after{left:0;transform:translateX(-50%)}
.tl-mk.edge-r{transform:translateX(-100%);align-items:flex-end}.tl-mk.edge-r::after{left:auto;right:0;transform:translateX(50%)}
.tl-ticks{position:absolute;left:0;right:0;top:66px;height:0}
.tl-ticks span{position:absolute;transform:translateX(-50%);font-size:10.5px;color:rgba(255,255,255,.4);font-weight:600}

/* grafic înălțimi */
.chart{display:block;width:100%;height:auto;margin-top:14px;overflow:visible}
.chart text{font-family:'Hanken Grotesk',system-ui,sans-serif}
.res-note{margin-top:22px;padding-top:16px;border-top:1px solid rgba(255,255,255,.14);font-size:12.5px;line-height:1.55;color:rgba(255,255,255,.6)}

/* ---- Etape ---- */
.stages{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-top:48px;counter-reset:st}
.stage{border:1px solid var(--line);border-radius:var(--r);padding:26px 22px 28px;position:relative;transition:border-color .25s,box-shadow .25s,transform .25s;background:#fff}
.stage::before{counter-increment:st;content:counter(st);position:absolute;top:22px;right:22px;width:30px;height:30px;border-radius:50%;background:var(--tint);color:var(--green-deep);font-size:14px;font-weight:800;display:grid;place-items:center}
.st-pct{display:inline-block;font-size:13px;font-weight:800;color:var(--green);background:var(--tint);padding:6px 12px;border-radius:100px}
.stage h3{font-size:18px;font-weight:800;letter-spacing:-.3px;margin-top:16px;line-height:1.2}
.stage p{font-size:14.5px;line-height:1.6;color:var(--muted);margin-top:9px;text-wrap:pretty}
.stage.on{border:2px solid var(--green);box-shadow:0 14px 34px rgba(11,61,31,.1);transform:translateY(-3px)}
.stage.on::before{background:var(--green);color:#fff}
.stage .you{display:none;position:absolute;top:-12px;left:20px;font-size:11.5px;font-weight:800;letter-spacing:.8px;text-transform:uppercase;background:var(--green);color:#fff;padding:5px 10px;border-radius:100px}
.stage.on .you{display:block}

/* ---- Biobanding ---- */
.bb-about{background:var(--tint)}
.bb-about .about-in{align-items:start}
.bb-about p{font-size:16.5px;line-height:1.65;color:#33413a;margin-top:16px;text-wrap:pretty}
.bb-about h2+p{margin-top:22px}
.bb-pts{margin-top:0}

/* ---- Aplicația pentru părinți ---- */
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:52px}
.app-cta{margin-top:34px}

/* ---- Formular aplicație ---- */
#cere-aplicatia .steps-l{list-style:none;margin-top:30px;display:flex;flex-direction:column;gap:20px}
.steps-l li{display:flex;gap:16px;align-items:flex-start}
.steps-l .n{width:40px;height:40px;border-radius:50%;background:var(--lime);color:var(--green-deep);display:grid;place-items:center;font-weight:800;font-size:17px;flex:0 0 auto}
.steps-l b{display:block;font-size:16.5px}
.steps-l span{display:block;font-size:14.5px;color:rgba(255,255,255,.72);margin-top:3px;line-height:1.5}
.field label .opt{text-transform:none;letter-spacing:0;font-weight:600;color:#9aa79f}
#pa-wa{width:100%;margin-top:6px}
#pa-hint{font-size:13.5px;color:#a31414;font-weight:600;margin-top:12px;text-align:center}

/* ---- Responsive ---- */
@media(max-width:1080px){
.stages,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:960px){
.calc{grid-template-columns:minmax(0,1fr)}
.res-empty{min-height:220px}
/* fără asta, formularele provoacă scroll orizontal */
.oferta-in{grid-template-columns:minmax(0,1fr)!important}.oferta-in>*,.oferta-in form *{min-width:0}
.field input,.field select,.field textarea{width:100%;min-width:0}
.hero-pic img{max-width:380px;margin:0 auto}
}
@media(max-width:620px){
.hero-pic{display:none}
.stages,.grid-4{grid-template-columns:minmax(0,1fr)}
.kpis{grid-template-columns:minmax(0,1fr)}
.kpi{display:grid;grid-template-columns:1fr auto;align-items:center;gap:2px 12px;padding:14px 16px}
.kpi b{margin-top:0;grid-row:span 2;font-size:30px}
.kpi>small{margin-top:2px}
.f-row{grid-template-columns:minmax(0,1fr);row-gap:0}
.calc-form .f-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}
/* 16px: sub această mărime iPhone-ul face zoom pe pagină când atingi câmpul */
.field input,.field select,.field textarea{font-size:16px}
.dp-pop{width:100%;padding:12px}
}
@media(max-width:380px){
.calc-form .f-row{grid-template-columns:minmax(0,1fr)}
#calculator .wrap{padding:0 16px}
.calc-form{padding:22px 18px}
.dp-pop{padding:10px}
.dp-wd,.dp-days{gap:2px}
.app-cta .btn{white-space:normal;text-align:center;width:100%}
}
@media(prefers-reduced-motion:reduce){.res-full.in{animation:none}.tl-mk{transition:none}}