/*
Theme Name: SignalCall AI
Description: Premium mobile-first German lead-generation landing page.
Version: 3.7
*/
:root{
--blue:#2463eb;--blue2:#1749b7;--navy:#0c1422;--navy2:#121c2e;
--text:#182231;--muted:#687384;--bg:#f4f6fb;--white:#fff;
--line:#e2e7ef;--green:#138a55;--radius:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:18px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit}
.wrap{width:min(100% - 34px,980px);margin:auto}

/* Header */
.top{background:#fff;border-bottom:1px solid var(--line);padding:14px 0;position:sticky;top:0;z-index:40}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-weight:850}
.mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--blue),#4d8eff);color:#fff;display:grid;place-items:center;font-weight:900;font-size:20px;box-shadow:0 4px 12px #2463eb33}
.brand small{display:block;color:var(--muted);font-size:11px;font-weight:650;line-height:1.1;margin-top:1px}

/* Hero */
.hero{background:linear-gradient(180deg,#fff 0%,#f0f4ff 100%);padding:36px 0 32px;border-bottom:1px solid var(--line)}
.pill{display:inline-flex;align-items:center;gap:7px;background:#eaf1ff;color:#194ebc;border-radius:999px;padding:7px 12px;font-size:13px;font-weight:800}
.dot{width:7px;height:7px;border-radius:50%;background:#21a365;box-shadow:0 0 0 3px #21a36533;animation:pulse 1.8s ease infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 3px #21a36533}50%{box-shadow:0 0 0 6px #21a36515}}
h1{font-size:clamp(36px,9.5vw,62px);line-height:1.05;letter-spacing:-.05em;margin:16px 0 14px;max-width:820px}
.blue{color:var(--blue)}
.lead{font-size:19px;color:var(--muted);max-width:700px;margin:0;line-height:1.55}
.cta{display:flex;align-items:center;justify-content:center;width:100%;min-height:56px;border:0;border-radius:14px;background:linear-gradient(180deg,#2f6ef0 0%,var(--blue) 100%);color:#fff;text-decoration:none;font-size:17px;font-weight:800;margin-top:22px;box-shadow:0 8px 24px #2463eb40,inset 0 1px 0 #ffffff30;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.cta:hover{background:linear-gradient(180deg,var(--blue2) 0%,#123a9e 100%);transform:translateY(-1px);box-shadow:0 12px 28px #2463eb50}
.cta:active{transform:translateY(0)}
.micro{font-size:12.5px;color:var(--muted);text-align:center;margin:11px 0 0}

/* Hero card + chart */
.hero-card{margin-top:28px;background:linear-gradient(165deg,#121c2e 0%,#0c1422 100%);border-radius:22px;padding:16px;color:#fff;box-shadow:0 20px 50px #0c142240,0 0 0 1px #ffffff08}
.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:12px;color:#8fa0b8}
.card-top b{font-size:13px;color:#e8eef8;font-weight:700}
.live-badge{display:inline-flex;align-items:center;gap:5px;background:#21a36522;color:#3dd68c;padding:3px 8px;border-radius:6px;font-size:11px;font-weight:800;letter-spacing:.04em}
.live-dot{width:6px;height:6px;border-radius:50%;background:#3dd68c;animation:pulse 1.6s ease infinite}

.chart-wrap{position:relative;border-radius:14px;overflow:visible;background:transparent;border:1px solid #ffffff0a;touch-action:none;cursor:crosshair;user-select:none;-webkit-user-select:none;-webkit-tap-highlight-color:transparent}
.chart-svg{display:block;width:100%;height:150px;pointer-events:none;border-radius:14px;background:linear-gradient(180deg,#152033 0%,#0e1726 100%)}
.chart-line{stroke-dasharray:600;stroke-dashoffset:600;animation:drawLine 1.4s ease-out .2s forwards}
.chart-line-sec{stroke-dasharray:500;stroke-dashoffset:500;animation:drawLine 1.6s ease-out .4s forwards}
.chart-area{opacity:0;animation:fadeIn .8s ease .9s forwards}
.pt{opacity:0;animation:fadeIn .4s ease 1.2s forwards}
@keyframes drawLine{to{stroke-dashoffset:0}}
@keyframes fadeIn{to{opacity:1}}
@keyframes glow{0%,100%{filter:drop-shadow(0 0 3px #5b9cff)}50%{filter:drop-shadow(0 0 8px #5b9cff)}}

.chart-labels{display:flex;justify-content:space-between;padding:4px 12px 2px;font-size:10px;color:#6b7c94}
.chart-hint{text-align:center;font-size:11px;color:#6b7c94;margin:0 0 8px;opacity:.85}
.chart-tooltip{position:absolute;z-index:8;min-width:118px;background:rgba(12,20,34,.95);border:1px solid rgba(91,156,255,.45);border-radius:10px;padding:8px 11px;pointer-events:none;box-shadow:0 8px 24px rgba(0,0,0,.45);display:none}
.chart-tooltip[hidden]{display:none!important}
.chart-tooltip strong{display:block;font-size:12px;color:#e8eef8;margin-bottom:2px}
.chart-tooltip span{display:block;font-size:15px;font-weight:800;color:#7eb6ff}
.chart-tooltip small{display:block;font-size:10px;color:#8fa0b8;margin-top:2px}
#scrubLine,#scrubDot{opacity:0;transition:opacity .12s ease}
#scrubDot{filter:drop-shadow(0 0 6px #5b9cff)}

.stats{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-top:12px}
.stat{background:#ffffff08;border:1px solid #ffffff10;border-radius:12px;padding:10px 8px;text-align:center}
.stat b{display:block;font-size:13px;font-weight:750}
.stat span{font-size:10px;color:#8fa0b8;line-height:1.3}

/* Trust bar */
.trust-bar{background:#fff;border-bottom:1px solid var(--line);padding:14px 0}
.trust-bar .wrap{display:flex;flex-wrap:wrap;gap:10px 18px;justify-content:center}
.trust-item{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:650;color:var(--muted)}
.trust-icon{font-size:15px}

/* Sections */
.section{padding:40px 0}
.section h2{font-size:clamp(26px,6vw,34px);line-height:1.12;letter-spacing:-.035em;margin:0 0 10px}
.sub{margin:0 0 22px;color:var(--muted);max-width:620px}
.section-kicker{font-size:11px;letter-spacing:.14em;font-weight:900;color:var(--blue);margin-bottom:8px;text-transform:uppercase}

.cards{display:grid;gap:12px}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 4px 18px #18223106;transition:box-shadow .2s,transform .2s}
.card:hover{box-shadow:0 8px 28px #18223110;transform:translateY(-2px)}
.icon{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,#eaf1ff,#d6e4ff);color:var(--blue);display:grid;place-items:center;font-weight:900;margin-bottom:12px;font-size:18px}
.card h3{font-size:18px;margin:0 0 6px}
.card p{font-size:15.5px;color:var(--muted);margin:0;line-height:1.45}

/* Interactive */
.interactive{padding:44px 0;background:linear-gradient(180deg,#0c1422,#121c2e);color:#fff}
.interactive .sub{color:#a0adbf}
.slider-card{background:#152033;border:1px solid #ffffff12;border-radius:20px;padding:22px;box-shadow:0 18px 45px #0004}
.slider-card label{color:#e8eef8;margin-top:6px;font-size:14px;font-weight:700;display:block}
.slider-card output{float:right;color:#7eb6ff;font-weight:900}
.slider-card input[type=range]{width:100%;accent-color:#6e9cff;margin:10px 0 0;height:6px}
.range-labels{display:flex;justify-content:space-between;font-size:11px;color:#7a8ba3;margin:4px 0 16px}

.compare{display:grid;gap:8px;margin-top:8px}
.compare-big{grid-template-columns:1fr auto 1fr;align-items:stretch}
.compare .cmp{background:#ffffff08;border:1px solid #ffffff10;border-radius:14px;padding:14px;text-align:center}
.compare .cmp.manual{border-color:#ffffff15}
.compare .cmp.ai{background:#1a3a6a33;border-color:#5b9cff44}
.compare .cmp.arrow{background:none;border:0;display:flex;align-items:center;justify-content:center;font-size:22px;color:#5b9cff;padding:0;font-weight:300}
.compare span,.compare small{display:block;color:#8fa0b8;font-size:11px}
.compare b{display:block;font-size:clamp(20px,5vw,26px);margin:4px 0;color:#fff;font-weight:850}
.compare .cmp.ai b{color:#7eb6ff}

.sim-badge{display:block;background:#3d2a0a;border:1px solid #c9a22755;color:#f0d78c;font-size:12px;font-weight:700;padding:9px 12px;border-radius:10px;margin:0 0 16px;line-height:1.35}
.money-story{margin-top:12px;border-radius:14px;overflow:hidden;border:1px solid #ffffff15}
.money-story-row{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:#ffffff08;font-size:14px;color:#a0adbf}
.money-story-row+.money-story-row{border-top:1px solid #ffffff10}
.money-story-row strong{font-size:18px;color:#e8eef8;font-weight:850}
.money-story-row.highlight{background:linear-gradient(90deg,#0d3d2a66,#1a3a6a44)}
.money-story-row.highlight strong{color:#3dd68c;font-size:clamp(20px,5vw,26px)}
.savings-grid{display:grid;grid-template-columns:1fr;gap:10px;margin-top:14px}
.savings-box{background:linear-gradient(135deg,#1a3a6a44,#152033);border:1px solid #5b9cff55;border-radius:16px;padding:18px 16px;text-align:center}
.savings-box.money{border-color:#3dd68c44;background:linear-gradient(135deg,#0d3d2a44,#152033)}
.savings-box.money .savings-num{color:#3dd68c}
.savings-num{font-size:clamp(26px,7vw,38px);font-weight:900;color:#7eb6ff;letter-spacing:-.02em;line-height:1.1}
.savings-label{font-size:13px;color:#a0adbf;margin-top:4px;line-height:1.35}
.savings-label span{font-size:11px;color:#7a8ba3}
.freedom-line{margin:16px 0 0;font-size:14.5px;line-height:1.45;color:#c5d0e0;background:#ffffff08;border-radius:12px;padding:14px 16px;border:1px solid #ffffff10}
.freedom-line strong{color:#fff}
.freedom-line em{color:#7eb6ff;font-style:normal;font-weight:700}

.tiny{font-size:11px;color:#7a8ba3;margin:14px 0 0;line-height:1.4}

/* Polymarket / structure section */
.section-poly{background:#fff}
.poly-cards{display:grid;gap:12px;margin-top:8px}
.poly-card{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:18px 18px 16px}
.poly-card.highlight{background:linear-gradient(135deg,#eaf1ff,#f5f8ff);border-color:#b8c9f0}
.poly-num{font-size:12px;font-weight:900;color:var(--blue);letter-spacing:.08em;margin-bottom:8px}
.poly-card h3{font-size:17px;margin:0 0 6px}
.poly-card p{font-size:15px;color:var(--muted);margin:0;line-height:1.45}
.poly-note{margin:18px 0 0;font-size:12.5px;color:var(--muted);line-height:1.45;padding:12px 14px;background:#edf1f5;border-radius:12px}

/* Topics */
.topic-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.topic{background:#fff;border:1px solid var(--line);border-radius:15px;padding:16px;font-size:18px;transition:border-color .15s,box-shadow .15s}
.topic:hover{border-color:#b8c9f0;box-shadow:0 4px 16px #2463eb10}
.topic b{display:block;font-size:15px;margin-top:4px}
.topic span{display:block;color:var(--muted);font-size:12px;margin-top:2px}

/* Steps */
.steps{display:grid;gap:12px}
.step{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:17px;align-items:flex-start}
.num{width:32px;height:32px;flex:0 0 32px;border-radius:50%;background:linear-gradient(135deg,var(--navy),#1a2a45);color:#fff;display:grid;place-items:center;font-size:14px;font-weight:850}
.step strong{display:block;font-size:16px}
.step span{color:var(--muted);font-size:14.5px;line-height:1.4}

/* Form */
.form-section{padding:20px 0 44px}
.formbox{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 16px 48px #1822310c}
.form-header{margin-bottom:6px}
.formbox h2{margin-bottom:6px}
.formbox .sub{font-size:15.5px;margin-bottom:18px}
.fields{display:grid;gap:14px}
label{display:block;font-size:13.5px;font-weight:800;margin-bottom:5px;color:#2a3544}
input[type=text],input[type=tel],input[type=email]{width:100%;height:54px;border:1.5px solid #c8d0dc;border-radius:12px;padding:12px 14px;font:inherit;font-size:16.5px;background:#fff;color:var(--text);transition:border-color .15s,box-shadow .15s}
input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px #2463eb22}
input::placeholder{color:#a0aab8}
.consent{display:flex;gap:10px;font-size:12.5px;font-weight:500;color:var(--muted);line-height:1.45;align-items:flex-start}
.consent input{width:18px;height:18px;margin:2px 0 0;flex:0 0 18px;accent-color:var(--blue)}
.consent a{color:var(--blue2);text-decoration:underline}
.notice{padding:13px 15px;border-radius:12px;background:#fff4dc;color:#6b4c0c;font-size:13.5px;margin-bottom:16px}
.notice.ok{background:#e6f7ed;color:#17643f}

.note{background:#edf1f5;border-radius:14px;padding:16px 18px;font-size:12.5px;color:#5e6977;line-height:1.5}
.note strong{color:#394451}

/* Footer */
footer{padding:28px 0 110px;color:var(--muted);font-size:12.5px}
.links{display:flex;gap:16px;flex-wrap:wrap;margin-top:8px}
.links a{text-decoration:underline;text-underline-offset:2px}

/* Sticky CTA */
.sticky{position:fixed;bottom:10px;left:10px;right:10px;z-index:30;background:rgba(255,255,255,.92);border:1px solid #dfe4eb;border-radius:16px;padding:6px;box-shadow:0 12px 36px #0c142230;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.sticky .cta{margin:0;min-height:52px;font-size:16px}

/* Desktop */
@media(min-width:720px){
.wrap{width:min(100% - 48px,980px)}
.hero{padding:56px 0 48px}
.hero-card{max-width:720px;padding:20px}
.chart-svg{height:170px}
.cards{grid-template-columns:repeat(3,1fr)}
.steps{grid-template-columns:repeat(3,1fr)}
.topic-grid{grid-template-columns:repeat(3,1fr)}
.formbox{padding:32px 36px;max-width:640px;margin:auto}
.sticky{display:none}
.trust-bar .wrap{gap:28px}
.cta{max-width:420px}
.hero .cta{margin-left:0}
.micro{text-align:left}
.compare-big{max-width:560px;margin-left:auto;margin-right:auto}
.savings-grid{grid-template-columns:1fr 1fr;max-width:560px;margin-left:auto;margin-right:auto}
.poly-cards{grid-template-columns:repeat(3,1fr)}
.freedom-line{max-width:560px}
}


/* FAQ */
.section-faq{background:#fff;padding-top:20px}
.faq-list{display:grid;gap:10px;max-width:720px}
.faq{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:0;overflow:hidden}
.faq summary{cursor:pointer;font-weight:750;font-size:16px;padding:16px 18px;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:400;color:var(--blue);font-size:20px;line-height:1}
.faq[open] summary::after{content:"–"}
.faq p{margin:0;padding:0 18px 16px;font-size:15px;color:var(--muted);line-height:1.5}

.form-assurances{display:flex;flex-wrap:wrap;gap:8px 16px;justify-content:center;margin-top:14px!important}
.form-assurances span{font-size:12.5px;color:var(--muted);font-weight:650}

.slider-row{margin-bottom:4px}

/* Slightly calmer cards for 45+ */
.card .icon{font-size:14px;font-weight:850;letter-spacing:.04em;font-family:ui-sans-serif,system-ui,sans-serif}

.dream-banner{margin:16px 0 12px;text-align:center;padding:22px 16px;border-radius:18px;background:linear-gradient(135deg,#0d3d2a88,#1a3a6a66);border:1px solid #3dd68c55}
.dream-label{font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#8fd4b0;margin-bottom:6px}
.dream-big{font-size:clamp(32px,9vw,48px);font-weight:900;color:#3dd68c;letter-spacing:-.03em;line-height:1.1}
.dream-sub{font-size:12.5px;color:#a0adbf;margin-top:6px;line-height:1.4}
.dream-sub em{color:#8fd4b0;font-style:normal}
.money-story-row .soft{font-size:14px;font-weight:650;color:#c5d0e0}

.call-benefits{display:grid;gap:10px;margin-top:22px}
.call-benefit{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.call-benefit strong{display:block;font-size:15px;margin-bottom:4px}
.call-benefit span{font-size:14px;color:var(--muted);line-height:1.4}
@media(min-width:720px){
.call-benefits{grid-template-columns:repeat(3,1fr)}
}