/*
Theme Name: BM2500
Theme URI: https://bm2500.org
Author: BM2500
Description: Premium dark navy and brass theme for BM2500 — a Facebook Business Manager ad account service. Includes a 3D tilt hero card, trust bar, steps, pricing plans and FAQ.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: bm2500
*/

:root{
  --bg:#0A0E17;
  --panel:#10182B;
  --panel-2:#141D33;
  --gold:#C6A15B;
  --gold-bright:#E8C77E;
  --ink:#EDE8DE;
  --muted:#8992A6;
  --line: rgba(198,161,91,0.16);
  --line-soft: rgba(237,232,222,0.08);
}
*{box-sizing:border-box; margin:0; padding:0;}
html,body{background:var(--bg); color:var(--ink); font-family:'IBM Plex Sans', sans-serif; scroll-behavior:smooth;}
body{ -webkit-font-smoothing:antialiased; }
.serif{ font-family:'Fraunces', serif; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
img{ max-width:100%; display:block; }

.wrap{ max-width:1180px; margin:0 auto; padding:0 32px; }

/* subtle grain */
.grain{
  position:fixed; inset:0; pointer-events:none; z-index:1; opacity:0.035; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* NAV */
header.site-header{ position:sticky; top:0; z-index:20; backdrop-filter:blur(10px); background:rgba(10,14,23,0.75); border-bottom:1px solid var(--line-soft); }
nav.main-nav{ display:flex; align-items:center; justify-content:space-between; height:76px; }
.logo{ font-family:'Fraunces', serif; font-weight:600; font-size:20px; letter-spacing:0.2px; display:flex; align-items:center; gap:8px;}
.logo .mark{ width:9px; height:9px; border-radius:50%; background:var(--gold); box-shadow:0 0 10px var(--gold);}
.navlinks{ display:flex; gap:36px; font-size:14.5px; color:var(--muted); list-style:none; }
.navlinks a:hover{ color:var(--ink); }
.cta-btn{
  background:var(--gold); color:#0A0E17; padding:11px 22px; border-radius:3px; font-size:14px; font-weight:600;
  border:1px solid var(--gold); transition:all .2s ease; display:inline-block;
}
.cta-btn:hover{ background:var(--gold-bright); border-color:var(--gold-bright); }
.ghost-btn{
  padding:11px 22px; border-radius:3px; font-size:14px; font-weight:500; border:1px solid var(--line-soft); color:var(--ink);
  transition:all .2s ease; display:inline-block;
}
.ghost-btn:hover{ border-color:var(--gold); color:var(--gold-bright); }

/* HERO */
.hero{ padding:96px 0 88px; position:relative; z-index:2; }
.hero-grid{ display:grid; grid-template-columns:1.05fr 0.95fr; gap:64px; align-items:center; }
.hero h1{
  font-size:clamp(38px, 4.6vw, 58px); line-height:1.08; font-weight:450; letter-spacing:-0.5px; color:var(--ink);
}
.hero h1 .accent{ color:var(--gold-bright); font-style:italic; font-weight:300; }
.hero p.lead{ margin-top:22px; font-size:17px; line-height:1.65; color:var(--muted); max-width:440px; }
.hero-actions{ margin-top:36px; display:flex; gap:14px; }
.hero-foot{ margin-top:44px; display:flex; gap:28px; font-size:13px; color:var(--muted); flex-wrap:wrap; }
.hero-foot span{ display:flex; align-items:center; gap:7px; }
.dot{ width:5px; height:5px; border-radius:50%; background:var(--gold); }

/* CARD MOCKUP */
.card-stage{ perspective:1200px; display:flex; justify-content:center; }
.card{
  width:380px; max-width:100%; aspect-ratio:1.586/1; border-radius:16px; position:relative; padding:28px 30px;
  background:
    radial-gradient(120% 140% at 15% 10%, rgba(198,161,91,0.20), transparent 55%),
    linear-gradient(155deg, #16203A 0%, #0D1424 55%, #0A0E17 100%);
  border:1px solid rgba(198,161,91,0.35);
  box-shadow: 0 40px 80px -30px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.02) inset;
  transform-style:preserve-3d; transition:transform .12s ease-out;
  display:flex; flex-direction:column; justify-content:space-between;
  overflow:hidden;
}
.card::before{
  content:''; position:absolute; top:0; left:-60%; width:40%; height:100%;
  background:linear-gradient(100deg, transparent, rgba(232,199,126,0.16), transparent);
  transform:skewX(-18deg); animation:sheen 3.2s ease-in-out .6s 1;
}
@keyframes sheen{ 0%{ left:-60%; } 100%{ left:130%; } }
.card-row-top{ display:flex; justify-content:space-between; align-items:flex-start; }
.chip{ width:42px; height:32px; border-radius:5px; background:linear-gradient(135deg,#E8C77E,#9C7A3A); position:relative; }
.chip::after{ content:''; position:absolute; inset:5px; border:1px solid rgba(10,14,23,0.35); border-radius:3px; }
.card-brand{ font-family:'Fraunces', serif; font-size:15px; letter-spacing:0.5px; color:var(--gold-bright); }
.card-limit-label{ font-size:10.5px; color:var(--muted); letter-spacing:0.6px; margin-bottom:4px; }
.card-limit{ font-family:'Fraunces', serif; font-size:34px; color:var(--ink); font-weight:450; }
.card-row-bottom{ display:flex; justify-content:space-between; align-items:flex-end; }
.card-id{ font-size:12.5px; color:var(--muted); letter-spacing:2px; font-variant-numeric:tabular-nums; }
.card-status{ font-size:11px; color:#8FD3B6; display:flex; align-items:center; gap:6px; }
.card-status .pulse{ width:6px; height:6px; border-radius:50%; background:#8FD3B6; box-shadow:0 0 8px #8FD3B6; }

/* TRUST BAR */
.trust{ border-top:1px solid var(--line-soft); border-bottom:1px solid var(--line-soft); padding:36px 0; }
.trust-grid{ display:grid; grid-template-columns:repeat(4,1fr); }
.trust-grid div{ text-align:center; border-left:1px solid var(--line-soft); }
.trust-grid div:first-child{ border-left:none; }
.trust-num{ font-family:'Fraunces', serif; font-size:30px; color:var(--gold-bright); }
.trust-label{ font-size:12.5px; color:var(--muted); margin-top:6px; }

/* SECTION HEADER */
.sec{ padding:100px 0; }
.sec-head{ max-width:560px; margin-bottom:56px; }
.sec-head h2{ font-size:clamp(28px,3vw,36px); font-weight:450; letter-spacing:-0.3px; }
.sec-head p{ margin-top:14px; color:var(--muted); font-size:15.5px; line-height:1.6; }

/* STEPS */
.steps{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line-soft); border:1px solid var(--line-soft); }
.step{ background:var(--bg); padding:36px 32px; }
.step-num{ font-family:'Fraunces', serif; font-size:15px; color:var(--gold); border:1px solid var(--line); width:34px; height:34px; border-radius:50%; display:flex; align-items:center; justify-content:center; margin-bottom:24px; }
.step h3{ font-size:18px; font-weight:600; margin-bottom:10px; }
.step p{ font-size:14.5px; color:var(--muted); line-height:1.6; }

/* PLANS */
.plans{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.plan{ background:var(--panel); border:1px solid var(--line-soft); border-radius:6px; padding:34px 28px; display:flex; flex-direction:column; }
.plan.featured{ border-color:var(--gold); background:linear-gradient(180deg, var(--panel-2), var(--panel)); position:relative; }
.plan-badge{ position:absolute; top:-12px; right:28px; background:var(--gold); color:#0A0E17; font-size:11px; font-weight:600; padding:4px 10px; border-radius:3px; }
.plan-name{ font-family:'Fraunces', serif; font-size:20px; margin-bottom:6px; }
.plan-sub{ font-size:13px; color:var(--muted); margin-bottom:22px; }
.plan-price{ font-family:'Fraunces', serif; font-size:38px; margin-bottom:2px; }
.plan-price span{ font-size:14px; font-family:'IBM Plex Sans'; color:var(--muted); }
.plan-list{ margin:26px 0 30px; display:flex; flex-direction:column; gap:12px; }
.plan-list li{ font-size:14px; color:var(--ink); display:flex; gap:10px; align-items:flex-start; }
.plan-list li::before{ content:'—'; color:var(--gold); flex-shrink:0; }
.plan .cta-btn, .plan .ghost-btn{ text-align:center; margin-top:auto; }

/* FAQ */
.faq-item{ border-top:1px solid var(--line-soft); padding:24px 0; }
.faq-item:last-child{ border-bottom:1px solid var(--line-soft); }
.faq-q{ display:flex; justify-content:space-between; align-items:center; cursor:pointer; font-size:16px; font-weight:500; }
.faq-q .plus{ color:var(--gold); font-size:20px; font-weight:300; transition:transform .2s; }
.faq-item.open .plus{ transform:rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .25s ease; }
.faq-item.open .faq-a{ max-height:200px; }
.faq-a p{ padding-top:14px; color:var(--muted); font-size:14.5px; line-height:1.65; max-width:640px; }

/* FOOTER */
footer.site-footer{ border-top:1px solid var(--line-soft); padding:48px 0; }
.foot-grid{ display:flex; justify-content:space-between; align-items:center; }
.foot-left{ font-size:13px; color:var(--muted); }
.foot-links{ display:flex; gap:26px; font-size:13px; color:var(--muted); list-style:none; }
.foot-links a:hover{ color:var(--gold-bright); }

/* Default WP content (posts/pages using this theme outside front page) */
.site-content{ padding:80px 0; max-width:760px; margin:0 auto; }
.site-content h1,.site-content h2{ font-family:'Fraunces', serif; margin-bottom:18px; }
.site-content p{ color:var(--muted); line-height:1.7; margin-bottom:16px; }

@media (max-width: 860px){
  .hero-grid{ grid-template-columns:1fr; }
  .navlinks{ display:none; }
  .trust-grid{ grid-template-columns:repeat(2,1fr); row-gap:24px; }
  .trust-grid div:nth-child(3){ border-left:none; }
  .steps{ grid-template-columns:1fr; }
  .plans{ grid-template-columns:1fr; }
  .foot-grid{ flex-direction:column; gap:14px; text-align:center; }
}