/* Traffic2Leads — landing system. See ../REBRAND.md */
@font-face { font-family:'Poppins'; src:url('../assets/poppins-600-latin.woff2') format('woff2'); font-weight:600; font-display:swap; }
@font-face { font-family:'Poppins'; src:url('../assets/poppins-700-latin.woff2') format('woff2'); font-weight:700; font-display:swap; }
@font-face { font-family:'Montserrat'; src:url('../assets/montserrat-latin-var.woff2') format('woff2'); font-weight:100 900; font-display:swap; }

:root {
  --navy-900:#081826; --navy-800:#0d2436; --navy-700:#123049;
  --blue:#2270b2; --blue-bright:#188bf6; --cyan:#53cef0; --orange:#ff7500;
  --paper:#f7fafc; --ink:#25384a; --ink-soft:#54708a; --line:#dde7ef; --line-dark:#1c3a55;
  --head:'Poppins','Segoe UI',sans-serif; --body:'Montserrat','Segoe UI',sans-serif;
  --mono:ui-monospace,'Cascadia Code',Consolas,monospace;
  --grad:linear-gradient(135deg,#188bf6,#53cef0);
  --r:14px; --maxw:1080px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--paper);font-size:16.5px;line-height:1.7;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--head);line-height:1.18;font-weight:700}
img{max-width:100%}
a{color:var(--blue-bright)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.mono{font-family:var(--mono)}

/* ── nav ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:90;backdrop-filter:blur(12px);background:rgba(8,24,38,.78);border-bottom:1px solid rgba(83,206,240,.12);transition:background .25s}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:13px 28px;display:flex;align-items:center;justify-content:space-between}
.nav .logo img{height:34px;width:auto;display:block;filter:brightness(0) invert(1)}
.nav .cta-sm{font-family:var(--head);font-weight:600;font-size:13.5px;color:#fff;background:var(--orange);border-radius:999px;padding:9px 20px;text-decoration:none;transition:box-shadow .2s,transform .2s}
.nav .cta-sm:hover{box-shadow:0 4px 22px rgba(255,117,0,.45);transform:translateY(-1px)}

/* ── hero ── */
.hero{position:relative;background:radial-gradient(1200px 700px at 75% -10%,#123049 0%,var(--navy-900) 55%);color:#eaf4fb;overflow:hidden;padding:150px 0 90px}
.hero canvas{position:absolute;inset:0;width:100%;height:100%}
.hero .wrap{position:relative;z-index:2}
.eyebrow{display:inline-block;font-family:var(--head);font-weight:600;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);border:1px solid rgba(83,206,240,.35);background:rgba(83,206,240,.08);border-radius:999px;padding:6px 16px;margin-bottom:22px}
.hero h1{font-size:clamp(30px,5vw,52px);color:#fff;max-width:19ch}
.hero h1 .grad-text{white-space:nowrap}
.hero .sub{margin-top:20px;font-size:clamp(16px,2vw,19px);color:#b8cfe2;max-width:56ch}
.cta-row{margin-top:34px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.cta{display:inline-block;font-family:var(--head);font-weight:700;font-size:17px;color:#fff;background:var(--orange);border:none;cursor:pointer;border-radius:12px;padding:16px 34px;text-decoration:none;transition:box-shadow .22s,transform .22s}
.cta:hover{box-shadow:0 6px 34px rgba(255,117,0,.5);transform:translateY(-2px)}
.cta-micro{font-size:13px;color:#8fb3cc;max-width:34ch}

/* ── sections ── */
section{padding:76px 0}
section.dark{background:var(--navy-900);color:#d7e7f3}
section.dark h2,section.dark h3{color:#fff}
section.tint{background:#eef5fb}
h2{font-size:clamp(24px,3.4vw,36px);color:var(--navy-800);max-width:24ch}
section.dark h2{color:#fff}
.lead-p{margin-top:16px;font-size:18px;max-width:62ch}
p+p{margin-top:12px}
section p,section li{max-width:66ch}
ul.checks{list-style:none;margin-top:22px}
ul.checks li{padding-left:34px;position:relative;margin-top:13px;max-width:66ch}
ul.checks li::before{content:'';position:absolute;left:0;top:5px;width:20px;height:20px;border-radius:6px;background:var(--grad);clip-path:polygon(14% 44%,0 60%,40% 100%,100% 18%,84% 4%,40% 70%)}

/* stat band */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:18px;margin-top:38px}
.stat{background:var(--navy-800);border:1px solid var(--line-dark);border-radius:var(--r);padding:22px 20px;transition:border-color .3s}
.stat:hover{border-color:rgba(83,206,240,.5)}
.stat .num{font-family:var(--mono);font-size:32px;font-weight:700;color:var(--cyan)}
.stat .lbl{margin-top:6px;font-size:13.5px;color:#9db9cf;line-height:1.45}

/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:36px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;box-shadow:0 1px 3px rgba(13,36,54,.05);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(13,36,54,.1)}
.card h3{font-size:17px;color:var(--navy-800);margin-bottom:8px}
.card p{font-size:14.5px;color:var(--ink-soft)}
section.dark .card{background:var(--navy-800);border-color:var(--line-dark)}
section.dark .card h3{color:#fff}
section.dark .card p{color:#9db9cf}

/* leak meter */
.leak{margin-top:34px;background:var(--navy-800);border:1px solid var(--line-dark);border-radius:var(--r);padding:28px}
.leak .row{display:flex;align-items:center;gap:14px;margin-top:14px}
.leak .lbl{font-family:var(--mono);font-size:13px;color:#9db9cf;width:150px;flex-shrink:0}
.leak .bar{height:22px;border-radius:6px;background:var(--grad);width:0;transition:width 1.2s cubic-bezier(.2,.7,.2,1)}
.leak .bar.lost{background:linear-gradient(135deg,#41586d,#22394d)}
.leak .val{font-family:var(--mono);font-size:14px;color:var(--cyan)}
.leak .note{margin-top:18px;font-size:14px;color:#8fb3cc}

/* floor band */
.floor-band{background:linear-gradient(135deg,var(--navy-800),var(--navy-700));border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark)}
.floor-band .inner{display:flex;align-items:center;gap:26px;flex-wrap:wrap;padding:44px 0}
.floor-band .shield{font-size:44px}
.floor-band h3{color:#fff;font-size:22px;max-width:30ch}
.floor-band p{color:#9db9cf;font-size:15px}

/* steps */
.steps{counter-reset:s;margin-top:34px;display:grid;gap:18px}
.step{display:flex;gap:20px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 24px}
.step::before{counter-increment:s;content:counter(s);font-family:var(--mono);font-weight:700;font-size:20px;color:#fff;background:var(--grad);width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.step h3{font-size:16.5px;color:var(--navy-800)}
.step p{font-size:14.5px;color:var(--ink-soft);margin-top:4px}

/* FAQ */
.faq{margin-top:30px;display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 22px}
.faq summary{font-family:var(--head);font-weight:600;font-size:15.5px;color:var(--navy-800);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::after{content:'+';font-size:20px;color:var(--blue-bright);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin-top:10px;font-size:14.5px;color:var(--ink-soft)}

/* placeholders to fill before launch */
.fill{font-family:var(--mono);font-size:.85em;background:#fff3e6;color:#b25000;border:1px dashed var(--orange);border-radius:6px;padding:1px 7px;white-space:nowrap}

/* reveal animation */
.rv{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* ── estimate modal ── */
.modal-back{position:fixed;inset:0;z-index:120;background:rgba(8,24,38,.72);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:20px}
.modal-back.open{display:flex}
.modal{background:#fff;border-radius:18px;max-width:520px;width:100%;padding:34px 32px;position:relative;max-height:92vh;overflow-y:auto}
.modal .close{position:absolute;top:14px;right:18px;background:none;border:none;font-size:26px;color:var(--ink-soft);cursor:pointer}
.modal h3{font-size:21px;color:var(--navy-800)}
.modal .prog{height:6px;border-radius:99px;background:#e8eff5;margin:18px 0 22px;overflow:hidden}
.modal .prog i{display:block;height:100%;background:var(--grad);width:33%;transition:width .35s}
.mstep{display:none}
.mstep.on{display:block}
.mstep label{display:block;font-family:var(--head);font-weight:600;font-size:13.5px;color:var(--navy-800);margin:14px 0 6px}
.mstep input,.mstep select{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;font-family:var(--body);font-size:15px;color:var(--ink)}
.mstep input:focus,.mstep select:focus{outline:none;border-color:var(--blue-bright)}
.mnav{display:flex;justify-content:space-between;margin-top:24px;gap:12px}
.mnav .back{background:none;border:1.5px solid var(--line);border-radius:10px;padding:12px 22px;font-family:var(--head);font-weight:600;font-size:14px;color:var(--ink-soft);cursor:pointer}
.mnav .next{background:var(--orange);border:none;border-radius:10px;padding:12px 26px;font-family:var(--head);font-weight:700;font-size:14.5px;color:#fff;cursor:pointer;transition:box-shadow .2s}
.mnav .next:hover{box-shadow:0 4px 18px rgba(255,117,0,.4)}
.m-done{text-align:center;padding:18px 0}
.m-done .big{font-size:44px}

/* ── checkout ── */
.co-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:30px;align-items:start;margin-top:36px}
.co-panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px}
.co-panel h3{font-size:17px;color:var(--navy-800);display:flex;align-items:center;gap:10px}
.co-panel h3 .n{font-family:var(--mono);background:var(--grad);color:#fff;width:28px;height:28px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;font-size:14px}
.tier-toggle{display:flex;gap:10px;margin:18px 0}
.tier-toggle button{flex:1;font-family:var(--head);font-weight:600;font-size:14.5px;border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:14px;cursor:pointer;color:var(--ink-soft);transition:all .2s}
.tier-toggle button.on{border-color:var(--blue-bright);color:var(--navy-800);background:#eef7ff;box-shadow:0 0 0 3px rgba(24,139,246,.12)}
.vol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.vol-grid button{font-family:var(--mono);font-size:14px;border:1.5px solid var(--line);background:#fff;border-radius:10px;padding:12px 6px;cursor:pointer;color:var(--ink);transition:all .2s}
.vol-grid button.on{border-color:var(--cyan);background:#f0fbff;box-shadow:0 0 0 3px rgba(83,206,240,.18)}
.vol-grid button small{display:block;color:var(--ink-soft);font-family:var(--body);font-size:11.5px;margin-top:2px}
.co-summary{position:sticky;top:90px;background:var(--navy-900);color:#d7e7f3;border-radius:var(--r);padding:28px}
.co-summary h3{color:#fff;font-size:17px}
.co-summary .line{display:flex;justify-content:space-between;font-size:14.5px;margin-top:12px;color:#9db9cf}
.co-summary .line b{color:#fff}
.co-summary .total{border-top:1px solid var(--line-dark);margin-top:18px;padding-top:16px;display:flex;justify-content:space-between;align-items:baseline}
.co-summary .total .amt{font-family:var(--mono);font-size:34px;font-weight:700;color:var(--cyan)}
.co-summary .guarantee{margin-top:18px;font-size:12.5px;color:#8fb3cc;border:1px dashed var(--line-dark);border-radius:10px;padding:10px 12px}
#payment-element-mount{margin-top:16px;border:1.5px dashed var(--line);border-radius:12px;padding:26px;text-align:center;color:var(--ink-soft);font-size:14px}
.co-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:16px}
.co-fields input{border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;font-family:var(--body);font-size:15px}
.co-fields input:focus{outline:none;border-color:var(--blue-bright)}
.co-fields .full{grid-column:1/-1}

/* footer */
footer{background:var(--navy-900);color:#7d9cb5;padding:44px 0;font-size:13.5px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
footer img{height:28px;filter:brightness(0) invert(.75)}
footer a{color:#9db9cf;text-decoration:none;margin-left:18px}
footer .ps{margin-top:14px;max-width:70ch;color:#5d7c96}

@media (max-width:860px){
  .co-grid{grid-template-columns:1fr}
  .co-summary{position:static}
  .hero{padding:120px 0 66px}
  section{padding:56px 0}
}

/* ── instant estimate results ── */
.est-range{font-family:var(--mono);font-weight:700;font-size:clamp(26px,4vw,38px);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin-top:10px}
.est-price{font-family:var(--head);font-weight:600;font-size:16px;color:var(--navy-800);margin-top:8px}
.est-note{font-size:13px;color:var(--ink-soft);margin-top:8px;max-width:44ch;margin-left:auto;margin-right:auto}
.cal-slot{margin-top:20px;border:1.5px dashed var(--line);border-radius:12px;min-height:120px;display:flex;align-items:center;justify-content:center;color:var(--ink-soft);font-size:13.5px;text-align:center;padding:16px}
.cal-slot iframe{width:100%;min-height:560px;border:none;border-radius:10px}

/* ── how it works ── */
.hiw{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:36px}
.hiw .hw{background:var(--navy-800);border:1px solid var(--line-dark);border-radius:var(--r);padding:24px 22px;position:relative}
.hiw .hw .k{font-family:var(--mono);font-size:12px;color:var(--cyan);letter-spacing:.1em}
.hiw .hw h3{color:#fff;font-size:16px;margin-top:8px}
.hiw .hw p{color:#9db9cf;font-size:13.5px;margin-top:6px}
.ai-chip{display:inline-block;font-family:var(--mono);font-size:11px;color:var(--cyan);border:1px solid rgba(83,206,240,.4);border-radius:99px;padding:2px 10px;margin-top:10px}

/* ── lost lead calculator ── */
.calc-in{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin-top:18px}
.calc-in label{font-family:var(--head);font-weight:600;font-size:12px;color:var(--navy-800);display:block}
.calc-in input{width:100%;margin-top:6px;border:1.5px solid var(--line);border-radius:10px;padding:12px;font-family:var(--mono);font-size:16px;color:var(--ink)}
.calc-in input:focus{outline:none;border-color:var(--blue-bright)}
.calc-math{margin-top:16px;background:#f2f8fd;border:1px solid var(--line);border-radius:10px;padding:12px 16px;font-family:var(--mono);font-size:12.5px;color:var(--ink-soft);display:grid;gap:6px;min-height:20px}
.calc-math b{color:var(--navy-800)}
.calc-result{text-align:center;margin-top:16px}
.calc-result .lbl{font-family:var(--head);font-weight:600;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft)}
.calc-contact{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}
.calc-contact input{border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;font-family:var(--body);font-size:14.5px}
.calc-contact input:focus{outline:none;border-color:var(--blue-bright)}
.calc-contact .book-btn{grid-column:1/-1;font-size:15px;padding:14px}
.calc-contact .book-btn:disabled{background:#1e8e5a;cursor:default;box-shadow:none;transform:none}
@media (max-width:560px){.calc-in{grid-template-columns:1fr}.calc-contact{grid-template-columns:1fr}}

/* ══ v4 brief overrides ══════════════════════════════════════════ */
/* Progressive enhancement: reveals only hide content when JS is running */
.rv{opacity:1;transform:none}
.js .rv{opacity:0;transform:translateY(16px)}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}}

/* spacing caps */
.hero{padding:120px 0 78px}
@media (max-width:860px){.hero{padding:104px 0 60px}section{padding:52px 0}}

/* chip caption */
.chip-caption{position:absolute;right:20px;bottom:12px;z-index:2;font-size:11px;color:#5d7c96;font-family:var(--mono)}

/* dark calculator (system standard) */
.modal.calc{background:var(--navy-800);color:#d7e7f3;border:1px solid var(--line-dark)}
.modal.calc h3{color:#fff}
.modal.calc .close{color:#8fb3cc}
.calc-sub{font-size:13.5px;color:#8fb3cc;margin-top:4px}
.calc-in{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:20px}
.calc-in label{font-family:var(--head);font-weight:600;font-size:12.5px;color:#c8dcea;display:block}
.calc-in input{width:100%;margin-top:7px;border:1.5px solid var(--line-dark);border-radius:10px;padding:13px 14px;font-family:var(--mono);font-size:17px;background:var(--navy-900);color:#eaf4fb}
.calc-in input:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(255,117,0,.22)}
.calc-in input::-webkit-outer-spin-button,.calc-in input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.calc-in input[type=number]{-moz-appearance:textfield;appearance:textfield}
.calc-cards{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}
.ccard{background:var(--navy-900);border:1px solid var(--line-dark);border-radius:var(--r);padding:18px 16px;text-align:center}
.ccard .cnum{display:block;font-family:var(--mono);font-weight:700;font-size:clamp(22px,3vw,30px);color:var(--cyan)}
.ccard .clbl{display:block;margin-top:6px;font-size:12px;color:#9db9cf;line-height:1.4}
.gate{margin-top:16px;font-family:var(--head);font-weight:600;font-size:14px;color:#fff;text-align:center;max-width:none}
.modal.calc .calc-contact input,.calc-inline .calc-contact input{background:var(--navy-900);border-color:var(--line-dark);color:#eaf4fb}
.modal.calc .calc-contact input:focus,.calc-inline .calc-contact input:focus{border-color:var(--orange);box-shadow:0 0 0 3px rgba(255,117,0,.22)}
.modal.calc .cal-slot,.calc-inline .cal-slot{border-color:var(--line-dark);color:#8fb3cc}
@media (max-width:560px){.calc-in{grid-template-columns:1fr}.calc-cards{grid-template-columns:1fr}}

/* estimate.html card goes dark to match */
.est-card{background:var(--navy-800)!important;border:1px solid var(--line-dark)}
.est-card h3{color:#fff!important}
.est-card .sub2{color:#8fb3cc!important}
.calc-inline .calc-in label{color:#c8dcea}

/* hidden attribute must win over display:flex */
.cal-slot[hidden]{display:none}