/* Sprintology Shared Styles */
:root{--bg:#0a0a0a;--surface:#111;--surface-2:#1a1a1a;--accent:#4ECDC4;--accent-light:#7EDCD5;--accent-dim:rgba(78,205,196,0.12);--white:#f2f0eb;--muted:#888580;--border:rgba(255,255,255,0.07);--border-accent:rgba(78,205,196,0.3);--font-display:'Bebas Neue',sans-serif;--font-body:'Outfit',sans-serif;}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{background:var(--bg);color:var(--white);font-family:var(--font-body);font-weight:400;line-height:1.6;overflow-x:hidden;}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:9999;padding:0 5%;height:64px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);background:rgba(10,10,10,.88);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);transition:border-color .3s;}
.nav-inner{width:100%;max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;}
.nav-logo{font-family:var(--font-display);font-size:22px;letter-spacing:.12em;color:var(--white);text-decoration:none;}
.nav-links{display:flex;gap:24px;align-items:center;}
.nav-links a{font-size:14px;font-weight:500;letter-spacing:.04em;color:var(--muted);text-decoration:none;text-transform:uppercase;transition:color .2s;}
.nav-links a:hover,.nav-links a.active{color:var(--accent);}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;font-size:24px;color:var(--accent);padding:8px;}

@media(max-width:768px){
.nav-links{position:fixed;top:0;right:0;height:100vh;width:280px;max-width:85vw;flex-direction:column;align-items:flex-start;gap:0;padding:80px 0 32px;background:rgba(14,14,14,.98);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-left:1px solid var(--border);overflow-y:auto;z-index:9998;transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);visibility:hidden;pointer-events:none;}
.nav-links.active{transform:translateX(0);visibility:visible;pointer-events:auto;}
.nav-links a{display:block;padding:16px 24px;width:100%;border-bottom:1px solid var(--border);}
.nav-toggle{display:flex;}
}

/* BTNS */
.btn-primary{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:var(--bg);font-family:var(--font-body);font-size:14px;font-weight:600;letter-spacing:.04em;padding:14px 28px;border-radius:3px;border:none;text-decoration:none;cursor:pointer;transition:background .2s,transform .15s;}
.btn-primary:hover{background:var(--accent-light);transform:translateY(-1px);}
.btn-secondary{display:inline-flex;align-items:center;gap:8px;background:transparent;color:var(--white);font-family:var(--font-body);font-size:14px;font-weight:500;letter-spacing:.04em;padding:13px 28px;border-radius:3px;border:1px solid var(--border-accent);text-decoration:none;cursor:pointer;transition:border-color .2s,color .2s,transform .15s;}
.btn-secondary:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px);}
.btn-block{width:100%;justify-content:center;}
.btn-lg{padding:18px 36px;font-size:16px;}

/* LAYOUT */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 5%;}
section{padding:100px 5%;}
.section-label{font-size:11px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);margin-bottom:16px;display:flex;align-items:center;gap:10px;}
.section-label::before{content:'';display:block;width:28px;height:1px;background:var(--accent);}
.section-title{font-family:var(--font-display);font-size:clamp(42px,6vw,80px);line-height:.95;letter-spacing:.02em;color:var(--white);margin-bottom:16px;}
.section-sub{font-size:16px;color:var(--muted);max-width:480px;line-height:1.65;margin-bottom:56px;}
.section-alt{background:var(--surface);}
.section-cta{text-align:center;}

/* HERO */
.hero{padding:140px 5% 100px;text-align:center;background:radial-gradient(ellipse at 50% 20%,rgba(78,205,196,.08) 0%,transparent 70%);}
.hero h1{font-family:var(--font-display);font-size:clamp(48px,8vw,96px);line-height:.9;letter-spacing:.02em;margin-bottom:24px;}
.hero-sub{font-size:18px;color:var(--muted);max-width:600px;margin:0 auto 40px;line-height:1.6;}
.hero-pricing{padding:120px 5% 60px;}

/* PRICING GRID */
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;margin-top:40px;}
.pricing-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;overflow:hidden;transition:border-color .2s,transform .2s;}
.pricing-card:hover{border-color:var(--border-accent);transform:translateY(-2px);}
.pricing-card-header{padding:24px 24px 16px;border-bottom:1px solid var(--border);}
.pricing-card-header h3{font-family:var(--font-display);font-size:24px;letter-spacing:.04em;margin-bottom:0;}
.pricing-badge{display:inline-block;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;background:var(--accent);color:var(--bg);padding:4px 10px;border-radius:2px;margin-left:8px;vertical-align:middle;}
.badge-alt{background:rgba(78,205,196,.15);color:var(--accent);}
.pricing-card-body{padding:20px 24px;}
.pricing-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--border);}
.pricing-row:last-child{border-bottom:none;}
.pricing-row span{font-size:14px;color:var(--muted);}
.pricing-row strong{font-size:15px;color:var(--white);}
.pricing-row.accent span{color:var(--accent);}
.pricing-card-footer{padding:16px 24px 24px;}

/* CALCULATOR */
.calculator{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:32px;}
.calc-form .form-group{margin-bottom:20px;}
.calc-form .form-group label{display:block;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;}
.form-control{width:100%;padding:12px 16px;background:var(--surface-2);border:1px solid var(--border);border-radius:4px;color:var(--white);font-family:var(--font-body);font-size:15px;transition:border-color .2s;}
.form-control:focus{outline:none;border-color:var(--accent);}
.form-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;}
.calc-result{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:32px;display:flex;flex-direction:column;justify-content:center;align-items:center;}
.calc-total{display:flex;flex-direction:column;align-items:center;margin-bottom:24px;}
.calc-label{font-size:14px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;}
.calc-amount{font-family:var(--font-display);font-size:64px;color:var(--accent);line-height:1;}
.calc-breakdown{width:100%;}
.breakdown-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border);font-size:14px;}
.breakdown-row span:first-child{color:var(--muted);}
.breakdown-row span:last-child{color:var(--white);}
.breakdown-row.note span{color:var(--accent);font-style:italic;}

/* PRICING NOTES */
.pricing-notes{max-width:700px;}
.pricing-notes ul{list-style:none;padding:0;}
.pricing-notes li{padding:12px 0;border-bottom:1px solid var(--border);font-size:15px;color:var(--muted);}
.pricing-notes li strong{color:var(--white);}

/* FORMS (shared) */
.form-group{margin-bottom:20px;}
.form-group label{display:block;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;}

/* FOOTER */
.footer{background:var(--bg);border-top:1px solid var(--border);padding:48px 5% 32px;}
.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:40px;flex-wrap:wrap;margin-bottom:32px;}
.footer-col strong{font-family:var(--font-display);font-size:20px;letter-spacing:.08em;display:block;margin-bottom:8px;}
.footer-col p{font-size:13px;color:var(--muted);}
.footer-col a{display:block;font-size:14px;color:var(--muted);text-decoration:none;padding:4px 0;transition:color .2s;}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;font-size:12px;color:var(--muted);}

@media(max-width:768px){
  .calculator{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .hero{padding:100px 4% 60px;}
  section{padding:72px 4%;}
}