/* =========================================================
   eProfitBook — Shared Stylesheet
   All pages reference this file
========================================================= */
:root{
  --paper:#FCFBF6;
  --paper-shade:#F3EEE3;
  --ink:#1C1730;
  --ink-soft:#5B5570;
  --indigo-900:#221651;
  --indigo-700:#3C2A86;
  --indigo-600:#4A35A0;
  --indigo-500:#5B3FA8;
  --indigo-100:#EDE8FA;
  --stamp:#C23B3B;
  --gold:#C9952E;
  --line:#E3DECF;
  --radius-lg:20px;
  --radius-md:12px;
  --shadow:0 24px 60px -24px rgba(34,22,81,0.30);
  --ff-display:'Space Grotesk',sans-serif;
  --ff-body:'Inter',sans-serif;
  --ff-mono:'JetBrains Mono',monospace;
  --container:1180px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:var(--ff-body);color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;}

/* ── Utilities ── */
.wrap{max-width:var(--container);margin:0 auto;padding:0 24px;}
.section{padding:96px 0;}
.section-shade{padding:96px 0;background:var(--paper-shade);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--ff-mono);font-size:12.5px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--stamp);font-weight:600;margin-bottom:18px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--stamp);display:inline-block;}
h1,h2,h3,h4{font-family:var(--ff-display);font-weight:600;color:var(--ink);line-height:1.15;letter-spacing:-0.01em;}
h2{font-size:clamp(28px,3.4vw,42px);}
h3{font-size:20px;}
.lead{font-size:18px;color:var(--ink-soft);max-width:620px;}
em{font-style:normal;color:var(--indigo-600);}
.section-head{max-width:680px;margin:0 auto 56px;text-align:center;}
.section-head .lead{margin:0 auto;}
.text-center{text-align:center;}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--ff-body);font-weight:600;font-size:15px;
  padding:14px 26px;border-radius:999px;transition:transform .18s ease, box-shadow .18s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--stamp);color:#fff;box-shadow:0 14px 30px -10px rgba(194,59,59,.55);}
.btn-primary:hover{box-shadow:0 18px 34px -8px rgba(194,59,59,.6);}
.btn-ghost{border:1.5px solid var(--indigo-900);color:var(--indigo-900);}
.btn-ghost:hover{background:var(--indigo-900);color:#fff;}
.btn-on-dark{border:1.5px solid rgba(255,255,255,.5);color:#fff;}
.btn-on-dark:hover{background:#fff;color:var(--indigo-900);}
.btn-lg{padding:17px 32px;font-size:16px;}

/* ── Header ── */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:20px 0;transition:background .25s ease,padding .25s ease,box-shadow .25s ease;
}
.site-header.is-scrolled{
  background:rgba(252,251,246,.92);backdrop-filter:blur(10px);
  padding:13px 0;box-shadow:0 1px 0 var(--line);
}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--ff-display);font-weight:700;font-size:19px;}
.brand-mark{
  width:34px;height:34px;border-radius:9px;background:var(--indigo-700);
  display:flex;align-items:center;justify-content:center;color:var(--gold);
  font-family:Georgia,serif;font-size:19px;flex-shrink:0;
}
.main-nav{display:flex;align-items:center;gap:38px;}
.main-nav a{font-size:14.5px;font-weight:600;color:var(--ink-soft);transition:color .15s;}
.main-nav a:hover,.main-nav a.active{color:var(--ink);}
.main-nav a.active{border-bottom:2px solid var(--stamp);padding-bottom:2px;}
.header-actions{display:flex;align-items:center;gap:14px;}
.header-actions .btn{padding:11px 22px;font-size:14px;}
.nav-toggle{display:none;font-size:22px;color:var(--ink);}
@media (max-width:880px){
  .main-nav{
    position:fixed;top:0;right:0;height:100vh;width:78%;max-width:320px;
    background:var(--paper);flex-direction:column;justify-content:center;align-items:flex-start;
    gap:28px;padding:0 36px;transform:translateX(100%);transition:transform .3s ease;
    box-shadow:-10px 0 40px rgba(0,0,0,.12);
  }
  .main-nav.is-open{transform:translateX(0);}
  .main-nav a{font-size:18px;}
  .nav-toggle{display:block;}
  .header-actions .btn-ghost{display:none;}
}

/* ── Page Hero (inner pages) ── */
.page-hero{
  padding:120px 0 96px;
  background:linear-gradient(160deg, var(--indigo-100) 0%, var(--paper) 60%);
  border-bottom:1px solid var(--line);
  position:relative;overflow:hidden;
}
.page-hero::after{
  content:"";position:absolute;right:-120px;top:-100px;
  width:500px;height:500px;border-radius:50%;
  background:radial-gradient(circle, rgba(201,149,46,.12), transparent 70%);
  pointer-events:none;
}
.page-hero h1{font-size:clamp(34px,4.8vw,58px);max-width:700px;margin-bottom:22px;}
.page-hero .lead{margin-bottom:36px;}
.page-hero-ctas{display:flex;gap:14px;flex-wrap:wrap;}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-soft);margin-bottom:22px;}
.breadcrumb a{color:var(--indigo-600);}
.breadcrumb span{color:var(--line);}

/* ── CTA band ── */
.cta-band{
  position:relative;background:linear-gradient(135deg,var(--indigo-900),var(--indigo-600));
  color:#fff;text-align:center;padding:96px 0;
}
.cta-band::before{
  content:"";position:absolute;top:-1px;left:0;right:0;height:22px;
  background:linear-gradient(135deg,var(--paper) 25%,transparent 25%) 0 0,
             linear-gradient(225deg,var(--paper) 25%,transparent 25%) 0 0;
  background-size:24px 24px;background-position:0 0,12px 0;background-color:transparent;
}
.cta-band h2{color:#fff;margin-bottom:14px;}
.cta-band p{color:rgba(255,255,255,.78);max-width:520px;margin:0 auto 36px;font-size:16px;}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ── FAQ ── */
.faq-list{max-width:760px;margin:0 auto;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:24px 4px;text-align:left;font-family:var(--ff-display);font-weight:600;
  font-size:16.5px;color:var(--ink);
}
.faq-q .fa-plus{color:var(--stamp);font-size:13px;transition:transform .25s ease;flex-shrink:0;}
.faq-item.is-open .faq-q .fa-plus{transform:rotate(135deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-a p{padding:0 4px 24px;color:var(--ink-soft);font-size:14.5px;max-width:640px;}

/* ── Contact form ── */
.contact-form{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:38px;box-shadow:var(--shadow);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px;}
.field{display:flex;flex-direction:column;gap:6px;}
.field.full{grid-column:1/-1;}
.field label{font-size:13px;font-weight:600;color:var(--ink-soft);}
.field input,.field textarea,.field select{
  border:1.5px solid var(--line);border-radius:9px;padding:12px 14px;
  font-family:inherit;font-size:14.5px;color:var(--ink);background:var(--paper);
  transition:border-color .15s;
}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--indigo-500);outline:none;}
.field textarea{resize:vertical;min-height:110px;}
.form-note{font-size:12.5px;color:var(--ink-soft);margin-top:12px;text-align:center;}

/* ── Info cards ── */
.info-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);
  padding:20px 22px;display:flex;gap:16px;align-items:flex-start;
}
.info-card i{
  width:42px;height:42px;border-radius:10px;background:var(--indigo-100);color:var(--indigo-700);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:16px;
}
.info-card h4{font-size:14.5px;margin-bottom:4px;}
.info-card p,.info-card a{font-size:13.5px;color:var(--ink-soft);display:block;}

/* ── Reveal on scroll ── */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease;}
.reveal.is-visible{opacity:1;transform:translateY(0);}

/* ── Footer ── */
.site-footer{background:var(--indigo-900);color:rgba(255,255,255,.78);padding:80px 0 0;}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;
  padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,.12);
}
.footer-brand .brand{color:#fff;margin-bottom:14px;}
.footer-brand p{font-size:14px;max-width:280px;color:rgba(255,255,255,.6);}
.footer-col h4{color:#fff;font-size:14px;margin-bottom:16px;font-family:var(--ff-display);}
.footer-col ul{display:flex;flex-direction:column;gap:10px;}
.footer-col a{font-size:14px;color:rgba(255,255,255,.65);transition:color .15s;}
.footer-col a:hover{color:#fff;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:26px 0;flex-wrap:wrap;gap:14px;font-size:13px;}
.footer-social{display:flex;gap:10px;}
.footer-social a{
  width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.2);
  display:flex;align-items:center;justify-content:center;font-size:13px;transition:.15s;
}
.footer-social a:hover{background:#fff;color:var(--indigo-900);}
@media (max-width:880px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}.footer-bottom{flex-direction:column;text-align:center;}}

/* ── Float WhatsApp ── */
.float-whatsapp{
  position:fixed;bottom:24px;right:24px;z-index:900;
  width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:24px;
  box-shadow:0 14px 30px -8px rgba(37,211,102,.6);transition:transform .2s ease;
}
.float-whatsapp:hover{transform:scale(1.08);}
@media (prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;transition-duration:.001ms!important;}}