/*
Theme Name: TradeForm
Theme URI: https://tradeform.app
Author: TradeForm
Description: Premium landing page theme for UK trades. Fully editable via Customizer. Fluent Forms compatible.
Version: 1.0.0
License: GPL v2 or later
Text Domain: tradeform
*/

:root{
  --tf-navy:#0F172A;
  --tf-navy-deep:#0B1220;
  --tf-teal:#14B8A6;
  --tf-teal-soft:#CCFBF1;
  --tf-bg:#ffffff;
  --tf-fg:#0F172A;
  --tf-muted:#64748B;
  --tf-border:#E2E8F0;
  --tf-radius:14px;
  --tf-font-display:"Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --tf-font-sans:"Inter", ui-sans-serif, system-ui, sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--tf-font-sans);color:var(--tf-fg);background:var(--tf-bg);line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--tf-font-display);letter-spacing:-.02em;line-height:1.1;margin:0}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.tf-container{max-width:1200px;margin:0 auto;padding:0 20px}

/* Buttons */
.tf-btn{display:inline-flex;align-items:center;gap:8px;border-radius:12px;padding:14px 22px;font-weight:600;font-size:15px;transition:all .2s ease;cursor:pointer;border:0}
.tf-btn-primary{background:var(--tf-teal);color:var(--tf-navy);box-shadow:0 20px 50px -20px rgba(20,184,166,.6)}
.tf-btn-primary:hover{filter:brightness(1.08);transform:translateY(-1px)}
.tf-btn-ghost{background:rgba(255,255,255,.06);color:#fff;border:1px solid rgba(255,255,255,.15)}
.tf-btn-ghost:hover{background:rgba(255,255,255,.12)}
.tf-btn-dark{background:var(--tf-navy);color:#fff}
.tf-btn-dark:hover{filter:brightness(1.15)}

/* Glass + grid */
.tf-glass{background:rgba(255,255,255,.06);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.1)}
.tf-grid-bg{background-image:linear-gradient(to right,rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(to bottom,rgba(255,255,255,.06) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 40%,transparent 80%);mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 40%,transparent 80%)}
.tf-glow{background:radial-gradient(ellipse at center,rgba(20,184,166,.35),transparent 70%)}
.tf-gradient-text{background:linear-gradient(135deg,#E6FFFA,var(--tf-teal));-webkit-background-clip:text;background-clip:text;color:transparent}

/* Nav */
.tf-nav{position:fixed;top:0;left:0;right:0;z-index:50;padding-top:16px}
.tf-nav-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-radius:18px}
.tf-nav-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:600}
.tf-nav-logo{width:34px;height:34px;border-radius:10px;background:var(--tf-teal);display:grid;place-items:center;color:var(--tf-navy);font-weight:700;box-shadow:0 8px 24px -8px rgba(20,184,166,.6)}
.tf-nav-logo img{width:100%;height:100%;object-fit:contain;border-radius:10px}
.tf-nav-links{display:flex;gap:28px;color:rgba(255,255,255,.7);font-size:14px}
.tf-nav-links a:hover{color:#fff}
@media(max-width:760px){.tf-nav-links{display:none}}

/* Hero */
.tf-hero{position:relative;overflow:hidden;background:var(--tf-navy);color:#fff;padding:140px 0 120px}
.tf-hero .tf-grid-bg{position:absolute;inset:0;opacity:.6}
.tf-hero .tf-glow{position:absolute;top:-200px;left:50%;transform:translateX(-50%);width:800px;height:800px}
.tf-hero-inner{position:relative;max-width:1200px;margin:0 auto;padding:0 20px}
.tf-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.05);font-size:12px;color:rgba(255,255,255,.7);backdrop-filter:blur(8px)}
.tf-eyebrow svg{width:14px;height:14px;color:var(--tf-teal)}
.tf-hero h1{font-size:clamp(40px,7vw,80px);font-weight:700;margin-top:24px}
.tf-hero p.lead{margin-top:22px;font-size:clamp(16px,1.6vw,20px);color:rgba(255,255,255,.7);max-width:680px;line-height:1.55}
.tf-hero-ctas{margin-top:32px;display:flex;flex-wrap:wrap;gap:12px}

/* Hero mockup */
.tf-mock{position:relative;margin-top:72px}
.tf-mock-frame{position:relative;border-radius:18px;border:1px solid rgba(255,255,255,.1);background:linear-gradient(to bottom,rgba(255,255,255,.07),rgba(255,255,255,.02));padding:4px;box-shadow:0 60px 120px -30px rgba(0,0,0,.7)}
.tf-mock-inner{border-radius:14px;background:rgba(11,18,32,.85);backdrop-filter:blur(20px)}
.tf-mock-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.05)}
.tf-dot{width:10px;height:10px;border-radius:50%}
.tf-dot.r{background:rgba(244,114,114,.7)}
.tf-dot.y{background:rgba(252,211,77,.7)}
.tf-dot.g{background:rgba(74,222,128,.7)}
.tf-mock-url{margin:0 auto;font-size:12px;color:rgba(255,255,255,.4)}
.tf-mock-body{display:grid;grid-template-columns:2fr 1fr;gap:16px;padding:20px}
@media(max-width:760px){.tf-mock-body{grid-template-columns:1fr}}
.tf-pipeline{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:12px}
.tf-stage{border-radius:10px;border:1px solid rgba(255,255,255,.05);background:rgba(255,255,255,.03);padding:12px}
.tf-stage-label{font-size:10px;text-transform:uppercase;letter-spacing:.5px;color:rgba(255,255,255,.5)}
.tf-stage-count{display:inline-block;margin-top:8px;padding:2px 8px;border-radius:6px;font-size:13px;font-weight:600}
.tf-stage-count.c1{background:rgba(20,184,166,.2);color:var(--tf-teal)}
.tf-stage-count.c2{background:rgba(125,211,252,.2);color:#7dd3fc}
.tf-stage-count.c3{background:rgba(252,211,77,.2);color:#fcd34d}
.tf-stage-count.c4{background:rgba(74,222,128,.2);color:#4ade80}
.tf-stage-count.c5{background:rgba(248,113,113,.2);color:#f87171}
.tf-stage-bars{margin-top:12px;display:flex;flex-direction:column;gap:4px}
.tf-stage-bars span{height:5px;border-radius:3px;background:rgba(255,255,255,.1)}
.tf-chart{margin-top:20px;border-radius:10px;border:1px solid rgba(255,255,255,.05);background:rgba(255,255,255,.02);padding:16px}
.tf-chart-head{display:flex;justify-content:space-between;font-size:12px;color:rgba(255,255,255,.5);margin-bottom:12px}
.tf-chart-head .gain{color:var(--tf-teal)}
.tf-bars{display:flex;align-items:flex-end;gap:6px;height:80px}
.tf-bars span{flex:1;border-radius:4px 4px 0 0;background:linear-gradient(to top,rgba(20,184,166,.4),var(--tf-teal));animation:tf-grow 1s ease forwards;transform-origin:bottom;transform:scaleY(0)}
@keyframes tf-grow{to{transform:scaleY(1)}}
.tf-activity{border-radius:10px;border:1px solid rgba(255,255,255,.05);background:rgba(255,255,255,.02);padding:16px}
.tf-activity h4{font-size:14px;color:#fff;margin-bottom:12px}
.tf-activity ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.tf-activity li{display:flex;gap:12px;align-items:flex-start}
.tf-act-icon{width:28px;height:28px;border-radius:8px;background:rgba(20,184,166,.15);color:var(--tf-teal);display:grid;place-items:center;flex-shrink:0}
.tf-act-icon svg{width:14px;height:14px}
.tf-act-text{font-size:12px;color:rgba(255,255,255,.8);line-height:1.3}
.tf-act-time{font-size:10px;color:rgba(255,255,255,.4);margin-top:2px}
.tf-float-notif{position:absolute;top:90px;right:-20px;display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:14px;animation:tf-float 6s ease-in-out infinite}
@media(max-width:760px){.tf-float-notif{display:none}}
.tf-float-notif .ico{width:36px;height:36px;border-radius:10px;background:var(--tf-teal);color:var(--tf-navy);display:grid;place-items:center}
@keyframes tf-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* Section base */
.tf-section{padding:96px 0;position:relative}
.tf-section.dark{background:var(--tf-navy);color:#fff}
.tf-section.deep{background:var(--tf-navy-deep);color:#fff}
.tf-section.light{background:#F8FAFC}
.tf-section-head{max-width:720px;margin:0 auto 56px;text-align:center}
.tf-kicker{display:inline-block;font-size:12px;text-transform:uppercase;letter-spacing:2px;color:var(--tf-teal);font-weight:600;margin-bottom:14px}
.tf-section h2{font-size:clamp(32px,4.6vw,52px);font-weight:700}
.tf-section .lead{margin-top:18px;font-size:17px;color:var(--tf-muted)}
.tf-section.dark .lead,.tf-section.deep .lead{color:rgba(255,255,255,.7)}

/* Problem */
.tf-prob-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.tf-prob-card{padding:28px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);position:relative;overflow:hidden}
.tf-prob-card .n{font-family:var(--tf-font-display);font-size:42px;font-weight:700;color:var(--tf-teal);opacity:.9}
.tf-prob-card h3{font-size:19px;margin:10px 0 8px;color:#fff}
.tf-prob-card p{font-size:14px;color:rgba(255,255,255,.65);line-height:1.55}

/* Calculator */
.tf-calc{max-width:920px;margin:0 auto;border-radius:24px;padding:40px;background:#fff;box-shadow:0 30px 80px -30px rgba(15,23,42,.15);border:1px solid var(--tf-border)}
.tf-calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}
@media(max-width:680px){.tf-calc-grid{grid-template-columns:1fr}}
.tf-calc label{display:block;font-size:13px;font-weight:600;color:var(--tf-fg);margin-bottom:8px}
.tf-calc input{width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--tf-border);font-size:16px;font-family:inherit;outline:none;transition:border .15s}
.tf-calc input:focus{border-color:var(--tf-teal);box-shadow:0 0 0 4px rgba(20,184,166,.12)}
.tf-calc .field+.field{margin-top:18px}
.tf-calc-result{background:linear-gradient(135deg,var(--tf-navy),var(--tf-navy-deep));color:#fff;border-radius:18px;padding:28px;display:flex;flex-direction:column;justify-content:center}
.tf-calc-result .l{font-size:13px;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:1px}
.tf-calc-result .v{font-family:var(--tf-font-display);font-size:48px;font-weight:700;color:var(--tf-teal);margin-top:8px;line-height:1}
.tf-calc-result small{margin-top:14px;color:rgba(255,255,255,.55);font-size:13px}

/* How it works */
.tf-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;position:relative}
.tf-step{padding:28px;border-radius:18px;background:#fff;border:1px solid var(--tf-border);position:relative}
.tf-step .num{width:42px;height:42px;border-radius:12px;background:var(--tf-navy);color:var(--tf-teal);display:grid;place-items:center;font-family:var(--tf-font-display);font-weight:700;font-size:18px}
.tf-step h3{margin:18px 0 8px;font-size:20px}
.tf-step p{color:var(--tf-muted);font-size:14px;line-height:1.55}

/* Features */
.tf-feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.tf-feat{padding:28px;border-radius:18px;background:#fff;border:1px solid var(--tf-border);transition:transform .2s,box-shadow .2s}
.tf-feat:hover{transform:translateY(-4px);box-shadow:0 30px 60px -20px rgba(15,23,42,.15)}
.tf-feat .ic{width:44px;height:44px;border-radius:12px;background:var(--tf-teal-soft);color:var(--tf-teal);display:grid;place-items:center;margin-bottom:18px}
.tf-feat h3{font-size:18px;margin-bottom:8px}
.tf-feat p{color:var(--tf-muted);font-size:14px;line-height:1.55}

/* WhoFor */
.tf-who{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;max-width:1100px;margin:0 auto}
.tf-who-pill{padding:22px;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);text-align:center;font-weight:600;color:#fff;transition:all .2s}
.tf-who-pill:hover{background:rgba(20,184,166,.15);border-color:var(--tf-teal);transform:translateY(-3px)}

/* Testimonials */
.tf-test-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}
.tf-test{padding:32px;border-radius:20px;background:#fff;border:1px solid var(--tf-border)}
.tf-test .stars{color:#fbbf24;margin-bottom:14px}
.tf-test blockquote{margin:0;font-size:16px;color:var(--tf-fg);line-height:1.55}
.tf-test .who{margin-top:20px;display:flex;align-items:center;gap:12px}
.tf-test .who .av{width:42px;height:42px;border-radius:50%;background:var(--tf-teal);color:var(--tf-navy);display:grid;place-items:center;font-weight:700}
.tf-test .who .n{font-weight:600;font-size:14px}
.tf-test .who .t{font-size:12px;color:var(--tf-muted)}

/* Compare */
.tf-compare{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:1000px;margin:0 auto}
@media(max-width:680px){.tf-compare{grid-template-columns:1fr}}
.tf-comp-col{padding:32px;border-radius:20px}
.tf-comp-col.bad{background:#FEF2F2;border:1px solid #FECACA}
.tf-comp-col.good{background:var(--tf-navy);color:#fff;border:1px solid var(--tf-teal)}
.tf-comp-col h3{font-size:22px;margin-bottom:18px}
.tf-comp-col ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.tf-comp-col li{display:flex;gap:10px;align-items:flex-start;font-size:15px}
.tf-comp-col.bad li::before{content:"✕";color:#DC2626;font-weight:700}
.tf-comp-col.good li::before{content:"✓";color:var(--tf-teal);font-weight:700}

/* Final CTA */
.tf-cta{padding:120px 0;position:relative;overflow:hidden;background:var(--tf-navy);color:#fff;text-align:center}
.tf-cta .tf-glow{position:absolute;inset:0;opacity:.7}
.tf-cta-inner{position:relative;max-width:780px;margin:0 auto;padding:0 20px}
.tf-cta h2{font-size:clamp(36px,5vw,60px);font-weight:700}
.tf-cta p{margin-top:18px;color:rgba(255,255,255,.7);font-size:18px}
.tf-cta-form{margin-top:40px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:32px;backdrop-filter:blur(14px)}
.tf-cta-form .fluentform input,.tf-cta-form .fluentform textarea,.tf-cta-form .fluentform select{background:rgba(255,255,255,.06)!important;border:1px solid rgba(255,255,255,.15)!important;color:#fff!important;border-radius:10px!important}
.tf-cta-form .fluentform input::placeholder{color:rgba(255,255,255,.4)!important}
.tf-cta-form .fluentform .ff-btn-submit{background:var(--tf-teal)!important;color:var(--tf-navy)!important;border-radius:12px!important;font-weight:600!important;padding:14px 26px!important}

/* Footer */
.tf-footer{background:var(--tf-navy-deep);color:rgba(255,255,255,.6);padding:48px 0;text-align:center;font-size:14px}
.tf-footer a{color:var(--tf-teal)}

/* Reveal */
.tf-reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s ease}
.tf-reveal.is-visible{opacity:1;transform:none}

/* Utility */
.tf-center{text-align:center}