/* ════════════════════════════════════════════════════════════
   CONTACT + AI SAVINGS CALCULATOR
   Loaded after case-study-inbox.css (shared tokens, nav, sections, reveal).
════════════════════════════════════════════════════════════ */

/* ── HERO ───────────────────────────────────────────────── */
.c-hero{padding:170px 48px 40px;position:relative;z-index:2;max-width:var(--max);margin:0 auto}
.c-hero h1{max-width:860px}
.c-hero .hero-sub{max-width:640px;margin-bottom:32px}
.trust{display:flex;flex-wrap:wrap;gap:10px 26px;list-style:none}
.trust li{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--silver)}
.trust svg{width:16px;height:16px;color:var(--cyan);flex-shrink:0}

/* ── CARD / LAYOUT ──────────────────────────────────────── */
.c-card{background:linear-gradient(155deg,rgba(13,27,62,.78),rgba(5,13,24,.92));border:1px solid var(--border-hi);border-radius:22px;position:relative;overflow:hidden;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.c-card::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:var(--gradient);opacity:.65}
.calc{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);margin-top:48px}
.calc-form{padding:40px 40px 36px;border-right:1px solid rgba(74,108,247,.1)}
.calc-live{padding:40px 36px;display:flex;flex-direction:column;gap:22px;background:rgba(3,8,15,.25)}

.step-lbl{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:3px;text-transform:uppercase;color:var(--blue);margin:0 0 18px;display:flex;align-items:center;gap:10px}
.step-lbl span{width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(74,108,247,.4);color:var(--sky);font-size:10px;letter-spacing:0}
.fgroup{margin-bottom:34px}
.fgroup:last-of-type{margin-bottom:26px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}

/* ── FIELDS ─────────────────────────────────────────────── */
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px;min-width:0}
.field label,.field .lbl{font-size:13px;font-weight:500;color:var(--text)}
.field .hint{font-size:12px;color:var(--slate);line-height:1.45}
.opt{font-weight:400;color:var(--muted);font-size:12px}
.input,.select,.textarea{width:100%;padding:13px 14px;border-radius:11px;border:1px solid rgba(74,108,247,.2);background:rgba(3,8,15,.55);color:var(--text);font-family:'Outfit',sans-serif;font-size:15px;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
.select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%237dd3fc' stroke-width='1.6'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:15px;padding-right:38px}
.select option{background:#060a1c;color:var(--text)}
.textarea{min-height:120px;resize:vertical;line-height:1.6}
.input::placeholder,.textarea::placeholder{color:var(--muted)}
.input:hover,.select:hover,.textarea:hover{border-color:rgba(74,108,247,.35)}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,200,255,.14)}
.field.invalid .input,.field.invalid .select,.field.invalid .textarea{border-color:#7dd3fc;box-shadow:0 0 0 3px rgba(125,211,252,.18)}
.err{display:none;font-size:12px;color:var(--sky);gap:6px;align-items:center}
.err::before{content:'!';width:15px;height:15px;border-radius:50%;background:var(--sky);color:#03080f;font-size:10px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}
.field.invalid .err,.check.invalid .err{display:flex}

/* Range slider with value bubble */
.range-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.range-val{font-family:'Sora',sans-serif;font-size:15px;font-weight:700;color:var(--text);white-space:nowrap}
.range-val small{font-family:'Outfit',sans-serif;font-weight:400;font-size:12px;color:var(--slate)}
.range{-webkit-appearance:none;appearance:none;width:100%;height:28px;background:transparent;cursor:pointer;--p:30%}
.range::-webkit-slider-runnable-track{height:4px;border-radius:4px;background:linear-gradient(90deg,var(--blue-bright),var(--cyan)) 0/var(--p) 100% no-repeat,rgba(148,163,184,.16)}
.range::-moz-range-track{height:4px;border-radius:4px;background:rgba(148,163,184,.16)}
.range::-moz-range-progress{height:4px;border-radius:4px;background:linear-gradient(90deg,var(--blue-bright),var(--cyan))}
.range::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:#f0f6ff;border:3px solid var(--cyan);margin-top:-8px;box-shadow:0 0 0 4px rgba(0,200,255,.12);transition:box-shadow .2s}
.range::-moz-range-thumb{width:14px;height:14px;border-radius:50%;background:#f0f6ff;border:3px solid var(--cyan);box-shadow:0 0 0 4px rgba(0,200,255,.12)}
.range:focus{outline:none}
.range:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 6px rgba(0,200,255,.3)}
.range:focus-visible::-moz-range-thumb{box-shadow:0 0 0 6px rgba(0,200,255,.3)}
.range-scale{display:flex;justify-content:space-between;font-family:'Space Mono',monospace;font-size:10px;color:var(--muted)}

/* Segmented control */
.seg{display:flex;gap:6px;flex-wrap:wrap}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label{padding:10px 14px;border-radius:10px;border:1px solid rgba(74,108,247,.2);font-size:13px;color:var(--silver);cursor:pointer;transition:all .2s;background:rgba(3,8,15,.4)}
.seg input:checked + label{border-color:var(--cyan);color:var(--text);background:rgba(0,200,255,.08)}
.seg input:focus-visible + label{outline:2px solid var(--cyan);outline-offset:2px}

/* ── LIVE PANEL ─────────────────────────────────────────── */
.live-lbl{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:3px;text-transform:uppercase;color:var(--muted)}
.live-big{font-family:'Sora',sans-serif;font-size:clamp(44px,5vw,62px);font-weight:800;letter-spacing:-2px;line-height:1;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.live-big small{font-size:18px;letter-spacing:0;-webkit-text-fill-color:var(--silver);font-weight:500}
.live-sub{font-size:14px;color:var(--silver);line-height:1.6;margin-top:6px}
.stack{display:flex;height:10px;border-radius:6px;overflow:hidden;gap:2px;background:rgba(148,163,184,.08)}
.stack i{display:block;height:100%;transition:width .4s var(--ease)}
.stack .s-admin{background:#1e5aef}.stack .s-triage{background:#2979ff}.stack .s-draft{background:#00c8ff}
.legend{list-style:none;display:flex;flex-direction:column;gap:10px}
.legend li{display:grid;grid-template-columns:10px 1fr auto;gap:10px;align-items:center;font-size:13px;color:var(--silver)}
.legend .sw{width:10px;height:10px;border-radius:3px}
.legend b{font-family:'Sora',sans-serif;font-weight:600;color:var(--text);font-size:13px}
.live-note{margin-top:auto;padding:16px;border-radius:12px;border:1px dashed rgba(125,211,252,.25);font-size:13px;color:var(--silver);line-height:1.6;display:flex;gap:10px}
.live-note svg{width:18px;height:18px;color:var(--cyan);flex-shrink:0;margin-top:1px}

.calc-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px}
.btn[disabled]{opacity:.7;cursor:progress;transform:none}
.spin{width:15px;height:15px;border-radius:50%;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;animation:spin .8s linear infinite;display:none}
.btn.loading .spin{display:inline-block}
.btn.loading .arrow{display:none}
@keyframes spin{to{transform:rotate(360deg)}}
.privacy-hint{font-size:12px;color:var(--slate);line-height:1.5;max-width:340px}

/* ── RESULTS ────────────────────────────────────────────── */
.results{margin-top:24px;padding:40px;opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.results.in{opacity:1;transform:none}
.res-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;flex-wrap:wrap;margin-bottom:28px}
.res-head h3{font-family:'Sora',sans-serif;font-size:clamp(22px,2.6vw,30px);font-weight:700;letter-spacing:-1px;line-height:1.2;max-width:640px}
.src-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;border:1px solid rgba(0,200,255,.4);font-family:'Space Mono',monospace;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--sky);white-space:nowrap}
.src-badge i{width:6px;height:6px;border-radius:50%;background:var(--cyan-hot);box-shadow:0 0 8px var(--cyan-hot)}
.src-badge.basic{border-color:rgba(148,163,184,.3);color:var(--slate)}
.src-badge.basic i{background:var(--slate);box-shadow:none}

.kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:32px}
.kt{padding:22px 20px;border-radius:14px;background:rgba(3,8,15,.4);border:1px solid rgba(74,108,247,.14)}
.kt-n{font-family:'Sora',sans-serif;font-size:clamp(28px,3vw,38px);font-weight:800;letter-spacing:-1.5px;line-height:1;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:8px}
.kt-l{font-size:13px;color:var(--silver);line-height:1.45}
.kt.muted .kt-n{-webkit-text-fill-color:var(--muted);background:none;font-size:20px;letter-spacing:0}

.bd-head{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:16px}
.bd-title{font-family:'Sora',sans-serif;font-size:16px;font-weight:700}
.bd-legend{display:flex;gap:18px;list-style:none;font-size:12px;color:var(--silver)}
.bd-legend li{display:flex;align-items:center;gap:7px}
.bd-legend i{width:18px;height:6px;border-radius:3px}
.bd-legend .now{background:rgba(148,163,184,.45)}
.bd-legend .after{background:var(--cyan)}
.bd{display:flex;flex-direction:column;gap:20px;margin-bottom:34px}
.bd-row{display:grid;grid-template-columns:170px 1fr;gap:20px;align-items:start}
.bd-name{font-size:14px;font-weight:600;padding-top:1px}
.bd-name span{display:block;font-family:'Space Mono',monospace;font-size:10px;letter-spacing:1px;color:var(--cyan);font-weight:400;margin-top:4px}
.bars{display:flex;flex-direction:column;gap:6px}
.bar{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--silver)}
.bar i{display:block;height:12px;border-radius:0 4px 4px 0;min-width:3px;width:0;transition:width .9s var(--ease)}
.bar.now i{background:rgba(148,163,184,.45)}
.bar.after i{background:var(--cyan)}
.bar b{font-family:'Sora',sans-serif;font-weight:600;color:var(--text);white-space:nowrap}
.bd-reason{font-size:12.5px;color:var(--slate);line-height:1.55;margin-top:4px}

.ai-sum{display:flex;gap:14px;padding:20px 22px;border-radius:14px;border:1px solid rgba(0,200,255,.25);background:rgba(0,200,255,.04);margin-bottom:22px}
.ai-sum svg{width:20px;height:20px;color:var(--cyan);flex-shrink:0;margin-top:2px}
.ai-sum p{font-size:15px;color:var(--text);line-height:1.65}
.auto-title{font-family:'Sora',sans-serif;font-size:16px;font-weight:700;margin-bottom:14px}
.auto-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-bottom:28px}
.ac{padding:20px;border-radius:14px;border:1px solid var(--border);background:rgba(13,27,62,.45)}
.ac-n{font-family:'Space Mono',monospace;font-size:10px;color:var(--blue);letter-spacing:2px;margin-bottom:8px}
.ac-t{font-family:'Sora',sans-serif;font-size:15px;font-weight:600;margin-bottom:6px}
.ac-d{font-size:13px;color:var(--silver);line-height:1.6}
.res-foot{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;padding-top:24px;border-top:1px solid rgba(255,255,255,.06)}
.disclaimer{font-size:12px;color:var(--slate);line-height:1.6;max-width:560px}

/* ── QUOTE FORM ─────────────────────────────────────────── */
.quote{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);margin-top:48px}
.quote-form{padding:40px;border-right:1px solid rgba(74,108,247,.1)}
.quote-side{padding:40px 36px;display:flex;flex-direction:column;gap:26px;background:rgba(3,8,15,.25)}
.prefill{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:14px 16px;border-radius:12px;border:1px solid rgba(74,108,247,.18);background:rgba(74,108,247,.06);margin-bottom:22px}
.prefill p{font-size:13px;color:var(--silver);display:flex;gap:9px;align-items:center}
.prefill p svg{width:16px;height:16px;color:var(--cyan);flex-shrink:0}
.link-btn{background:none;border:0;padding:0;color:var(--sky);font-family:'Outfit',sans-serif;font-size:13px;font-weight:500;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.link-btn:hover{color:var(--text)}
.sub-lbl{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:2.5px;text-transform:uppercase;color:var(--muted);margin:10px 0 14px}
.checks{display:flex;flex-direction:column;gap:12px;margin:10px 0 26px}
.check{display:grid;grid-template-columns:22px 1fr;gap:12px;align-items:start;font-size:13.5px;color:var(--silver);line-height:1.55}
.check input{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:6px;border:1.5px solid rgba(125,211,252,.4);background:rgba(3,8,15,.55);cursor:pointer;margin-top:1px;display:grid;place-content:center;transition:all .2s}
.check input::after{content:'';width:10px;height:6px;border-left:2px solid #03080f;border-bottom:2px solid #03080f;transform:rotate(-45deg) translate(1px,-1px);opacity:0}
.check input:checked{background:var(--cyan);border-color:var(--cyan)}
.check input:checked::after{opacity:1}
.check input:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.check a{color:var(--sky);text-underline-offset:3px}
.check .err{grid-column:2}
.req{color:var(--cyan)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-msg{margin-top:18px;padding:16px 18px;border-radius:12px;font-size:14px;line-height:1.6}
.form-msg.ok{border:1px solid rgba(0,200,255,.4);background:rgba(0,200,255,.06);color:var(--text)}
.form-msg.bad{border:1px solid rgba(125,211,252,.35);background:rgba(125,211,252,.05);color:var(--sky)}

.side-item{display:flex;gap:14px}
.side-ico{width:40px;height:40px;border-radius:11px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:rgba(74,108,247,.1);border:1px solid rgba(74,108,247,.2);color:var(--sky)}
.side-ico svg{width:18px;height:18px}
.side-t{font-family:'Sora',sans-serif;font-size:14px;font-weight:600;margin-bottom:3px}
.side-x{font-size:13px;color:var(--silver);line-height:1.55}
.side-x a{color:var(--sky);text-decoration:none}
.side-x a:hover{text-decoration:underline}
.next{list-style:none;counter-reset:n;display:flex;flex-direction:column;gap:12px;padding-top:22px;border-top:1px solid rgba(255,255,255,.06)}
.next li{counter-increment:n;display:grid;grid-template-columns:26px 1fr;gap:10px;font-size:13px;color:var(--silver);line-height:1.5}
.next li::before{content:counter(n);width:22px;height:22px;border-radius:50%;border:1px solid rgba(74,108,247,.4);display:flex;align-items:center;justify-content:center;font-family:'Space Mono',monospace;font-size:10px;color:var(--sky)}

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media(max-width:1024px){
  .c-hero{padding:140px 32px 30px}
  .calc,.quote{grid-template-columns:1fr}
  .calc-form,.quote-form{border-right:none;border-bottom:1px solid rgba(74,108,247,.1)}
  .kpi-row{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .c-hero{padding:118px 20px 20px}
  .calc-form,.calc-live,.quote-form,.quote-side,.results{padding:28px 20px}
  .row2,.row3{grid-template-columns:1fr;gap:0}
  .bd-row{grid-template-columns:1fr;gap:8px}
  .auto-grid{grid-template-columns:1fr}
  .kpi-row{grid-template-columns:1fr 1fr;gap:10px}
  .calc-actions .btn,.quote-form .btn{width:100%;justify-content:center}
}

/* Anchor targets clear the fixed nav; row fields align on their inputs */
#results,#ponuda,#quote,#kalkulator,#calculator{scroll-margin-top:90px}
.row2,.row3{align-items:end}

/* Calculator loading / status line */
.calc-status{margin-top:14px;font-family:'Space Mono',monospace;font-size:11px;letter-spacing:1px;color:var(--muted)}
.calc-status:empty{display:none}