/*
Theme Name: BidBoard
Theme URI: https://bidboard.example.com
Author: BidBoard Co. Ltd.
Author URI: https://bidboard.example.com
Description: A single-page marketing theme for BidBoard — Business Inquiry, Sales & Project Management software for the construction industry. Built for a clean, self-contained brochure/landing site.
Version: 1.0
Requires at least: 5.9
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: bidboard
*/

/* NOTE: The rules below are the theme's actual site styles - WordPress only
   reads the header comment above for theme metadata; everything after it
   is enqueued normally as the main stylesheet. */

:root{
  --navy:#0F2A47;
  --navy-deep:#0A1D33;
  --blue-mid:#1B4F72;
  --paper:#F4F8FC;
  --paper-line:#DCE7F2;
  --ink:#14202C;
  --ink-soft:#4C5F72;
  --amber:#F4A100;
  --amber-deep:#C97F00;
  --steel:#7C97B3;
  --white:#FFFFFF;
  --card-shadow: 0 18px 40px -18px rgba(15,42,71,.35);
  --radius: 14px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{
  font-family:'Zilla Slab',Georgia,serif;
  font-weight:700;
  letter-spacing:-0.01em;
  margin:0;
}
.mono{ font-family:'IBM Plex Mono',ui-monospace,monospace; }
a{color:inherit;text-decoration:none;}
img,svg{display:block;}
.icon{width:1em;height:1em;fill:currentColor;}
.container{max-width:1180px;margin:0 auto;padding:0 32px;}
@media (max-width:720px){ .container{padding:0 20px;} }

/* ---------- Blueprint grid background ---------- */
.grid-bg{
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 44px 44px;
}
.grid-bg-light{
  background-image:
    linear-gradient(var(--paper-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--paper-line) 1px, transparent 1px);
  background-size: 44px 44px;
}

/* ---------- Corner registration marks (signature motif) ---------- */
.blueprint-card{
  position:relative;
  background:var(--white);
  border-radius:var(--radius);
  box-shadow:var(--card-shadow);
  padding:34px 30px;
}
.blueprint-card::before,.blueprint-card::after,
.blueprint-card .bc-tr,.blueprint-card .bc-bl{
  content:"";
  position:absolute;
  width:16px;height:16px;
  border-color:var(--amber);
  opacity:.85;
}
.blueprint-card::before{ /* top-left */
  top:8px;left:8px;
  border-top:2px solid var(--amber);
  border-left:2px solid var(--amber);
}
.blueprint-card::after{ /* bottom-right */
  bottom:8px;right:8px;
  border-bottom:2px solid var(--amber);
  border-right:2px solid var(--amber);
}
.blueprint-card-dark{
  background:var(--blue-mid);
  color:var(--white);
  box-shadow:none;
}
.blueprint-card-dark::before,.blueprint-card-dark::after{ border-color: var(--amber); }

/* ---------- Nav ---------- */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  background:rgba(10,29,51,.92);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  height:72px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand-mark{
  width:36px;height:36px; border-radius:9px;
  background:var(--amber);
  display:flex;align-items:center;justify-content:center;
  color:var(--navy-deep);
}
.brand-mark .icon{width:19px;height:19px;}
.brand-word{
  font-family:'Zilla Slab',Georgia,serif; font-weight:700; font-size:21px; color:var(--white);
}
.nav-links{ display:flex; gap:34px; align-items:center; }
.nav-links a{
  font-size:14px; color:#B9CBE0; font-weight:500;
  transition:color .15s ease;
}
.nav-links a:hover{ color:var(--white); }
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:11px 22px; border-radius:8px;
  font-weight:600; font-size:14.5px;
  cursor:pointer; border:none;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-amber{ background:var(--amber); color:var(--navy-deep); }
.btn-amber:hover{ background:#ffb520; transform:translateY(-1px); box-shadow:0 10px 24px -10px rgba(244,161,0,.6); }
.btn-outline{ background:transparent; color:var(--white); border:1.5px solid rgba(255,255,255,.35); }
.btn-outline:hover{ border-color:var(--white); }
.btn-navy{ background:var(--navy); color:var(--white); }
.btn-navy:hover{ background:var(--navy-deep); transform:translateY(-1px); }

/* ---------- Hero ---------- */
.hero{
  background:radial-gradient(ellipse 90% 60% at 20% 0%, var(--blue-mid) 0%, var(--navy) 55%, var(--navy-deep) 100%);
  padding:168px 0 120px;
  position:relative;
  overflow:hidden;
}
.hero::after{
  content:"";
  position:absolute; right:-140px; top:-140px;
  width:520px;height:520px; border-radius:50%;
  background:radial-gradient(circle, rgba(255,255,255,.05), transparent 70%);
}
.hero-grid{
  display:grid; grid-template-columns: 1.05fr .95fr; gap:60px; align-items:center;
  position:relative; z-index:2;
}
@media (max-width:920px){ .hero-grid{grid-template-columns:1fr;} }
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:'IBM Plex Mono',monospace; font-size:12px; letter-spacing:.14em;
  color:var(--amber); text-transform:uppercase; margin-bottom:22px;
}
.eyebrow::before{ content:""; width:22px; height:1.5px; background:var(--amber); display:inline-block; }
.hero h1{
  font-size:52px; line-height:1.08; color:var(--white); margin-bottom:22px;
}
.hero h1 em{ color:var(--amber); font-style:normal; }
.hero p.lead{
  font-size:18px; line-height:1.6; color:#C3D3E5; max-width:520px; margin-bottom:34px;
}
.hero-ctas{ display:flex; gap:14px; margin-bottom:44px; flex-wrap:wrap; }
.hero-stats{ display:flex; gap:34px; flex-wrap:wrap; }
.hero-stat b{ display:block; font-family:'Zilla Slab',serif; font-size:26px; color:var(--white); }
.hero-stat span{ font-size:12.5px; color:var(--steel); }

/* Hero drawing panel */
.dwg-panel{
  background:var(--navy-deep);
  border:1px solid rgba(255,255,255,.08);
  border-radius:16px;
  padding:26px;
  position:relative;
  box-shadow:0 40px 80px -30px rgba(0,0,0,.6);
}
.dwg-title{
  display:flex; justify-content:space-between; align-items:center;
  font-family:'IBM Plex Mono',monospace; font-size:10.5px; color:var(--steel);
  letter-spacing:.08em; text-transform:uppercase; margin-bottom:18px;
  border-bottom:1px dashed rgba(255,255,255,.15); padding-bottom:14px;
}
.dwg-kpis{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-bottom:18px; }
.dwg-kpi{ background:var(--navy); border-radius:10px; padding:14px 8px; text-align:center; }
.dwg-kpi b{ display:block; font-family:'Zilla Slab',serif; font-size:20px; color:var(--amber); }
.dwg-kpi span{ font-size:10px; color:#9FB4CC; }
.dwg-chart{ height:110px; display:flex; align-items:flex-end; gap:8px; padding:0 4px 10px; border-bottom:1px solid rgba(255,255,255,.12); margin-bottom:16px; }
.dwg-bar{ flex:1; border-radius:3px 3px 0 0; background:var(--blue-mid); }
.dwg-bar.hi{ background:var(--amber); }
.dwg-row{ display:flex; align-items:center; gap:10px; margin-bottom:10px; font-size:11px; color:#C3D3E5; }
.dwg-track{ flex:1; height:8px; background:var(--navy); border-radius:6px; overflow:hidden; }
.dwg-fill{ height:100%; background:var(--amber); border-radius:6px; }
.dwg-name{ width:118px; flex:none; }

/* ---------- Sections ---------- */
section{ padding:108px 0; }
.section-light{ background:var(--paper); }
.section-dark{ background:var(--navy); color:var(--white); }
.section-dark .ink-soft, .section-dark .kicker-body { color:#B9CBE0; }
.kicker{
  font-family:'IBM Plex Mono',monospace; font-size:12px; letter-spacing:.14em;
  text-transform:uppercase; color:var(--blue-mid); margin-bottom:14px; display:block;
}
.section-dark .kicker{ color:var(--amber); }
.section-head{ max-width:680px; margin-bottom:56px; }
.section-head h2{ font-size:34px; color:var(--ink); line-height:1.18; }
.section-dark .section-head h2{ color:var(--white); }
.section-head p{ font-size:16px; color:var(--ink-soft); margin-top:14px; line-height:1.6; }

/* Problem cards */
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:22px; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
@media (max-width:860px){ .grid-2,.grid-3{grid-template-columns:1fr;} }

.pain-card{ display:flex; gap:18px; }
.pain-icn{
  flex:none; width:52px;height:52px; border-radius:12px;
  background:var(--navy); color:var(--amber);
  display:flex;align-items:center;justify-content:center;
}
.pain-icn .icon{ width:24px;height:24px; }
.pain-card h3{ font-size:16.5px; margin-bottom:8px; color:var(--ink); }
.pain-card p{ font-size:13.5px; color:var(--ink-soft); line-height:1.55; margin:0; }

/* Lifecycle */
.lifecycle{ position:relative; display:grid; grid-template-columns:repeat(4,1fr); gap:0; counter-reset:step; }
.lifecycle::before{
  content:""; position:absolute; top:34px; left:12.5%; right:12.5%; height:0;
  border-top:1.5px dashed rgba(255,255,255,.25); z-index:0;
}
.life-step{ position:relative; z-index:1; padding:0 16px; text-align:left; }
.life-node{
  width:68px;height:68px;border-radius:50%; background:var(--amber); color:var(--navy-deep);
  display:flex; align-items:center; justify-content:center; margin-bottom:22px;
}
.life-node .icon{ width:28px;height:28px; }
.life-rev{ font-family:'IBM Plex Mono',monospace; font-size:11px; color:var(--steel); margin-bottom:6px; display:block; }
.life-step h3{ font-size:16px; color:var(--white); margin-bottom:8px; }
.life-step p{ font-size:12.5px; color:#B9CBE0; line-height:1.5; margin:0; }
@media (max-width:860px){
  .lifecycle{ grid-template-columns:1fr; gap:36px; }
  .lifecycle::before{ display:none; }
}

/* Modules grid */
.module-card{
  background:var(--navy-deep); border-radius:var(--radius); padding:28px;
  transition:transform .18s ease, background .18s ease;
}
.module-card:hover{ transform:translateY(-4px); background:var(--blue-mid); }
.module-icn{
  width:50px;height:50px;border-radius:11px; background:rgba(244,161,0,.14); color:var(--amber);
  display:flex;align-items:center;justify-content:center; margin-bottom:18px;
}
.module-icn .icon{ width:23px;height:23px; }
.module-card h3{ font-size:16.5px; color:var(--white); margin-bottom:8px; }
.module-card p{ font-size:13px; color:#AFC2D9; line-height:1.55; margin:0; }

/* Dashboard deep-dive */
.feature-split{ display:grid; grid-template-columns: .85fr 1.15fr; gap:64px; align-items:center; }
@media (max-width:920px){ .feature-split{ grid-template-columns:1fr; } }
.feature-list{ list-style:none; margin:26px 0 0; padding:0; }
.feature-list li{ display:flex; gap:14px; margin-bottom:20px; align-items:flex-start; }
.feature-list .dot{ flex:none; width:9px;height:9px;border-radius:50%; background:var(--amber); margin-top:7px; }
.feature-list b{ display:block; font-size:14.5px; color:var(--ink); margin-bottom:2px; }
.feature-list span{ font-size:13px; color:var(--ink-soft); line-height:1.5; }

/* Reports icon rows (dark) */
.report-item{ display:flex; gap:16px; align-items:flex-start; }
.report-icn{
  flex:none; width:46px;height:46px;border-radius:10px; background:rgba(244,161,0,.16); color:var(--amber);
  display:flex;align-items:center;justify-content:center;
}
.report-icn .icon{ width:21px;height:21px; }
.report-item h3{ font-size:15px; color:var(--white); margin-bottom:6px; }
.report-item p{ font-size:12.5px; color:#B9CBE0; line-height:1.5; margin:0; }

/* Security accordion */
.sec-layer{
  background:var(--white); border-radius:var(--radius); box-shadow:var(--card-shadow);
  margin-bottom:18px; overflow:hidden;
}
.sec-head{
  display:flex; align-items:center; gap:18px; padding:24px 28px; cursor:pointer;
  user-select:none;
}
.sec-num{
  font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--steel);
  border:1px solid var(--paper-line); border-radius:6px; padding:4px 9px; flex:none;
}
.sec-head h3{ flex:1; font-size:18px; color:var(--ink); }
.sec-chev{ width:16px;height:16px; color:var(--ink-soft); transition:transform .2s ease; flex:none; }
.sec-layer.open .sec-chev{ transform:rotate(180deg); }
.sec-body{
  max-height:0; overflow:hidden; transition:max-height .3s ease;
  padding:0 28px;
}
.sec-layer.open .sec-body{ max-height:340px; padding-bottom:28px; }
.sec-body-inner{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; padding-top:6px; }
@media (max-width:860px){ .sec-body-inner{ grid-template-columns:1fr; } }
.sec-body-inner div b{ display:block; font-size:13.5px; color:var(--ink); margin-bottom:6px; }
.sec-body-inner div span{ font-size:12.5px; color:var(--ink-soft); line-height:1.5; }
.lock-stages{ display:flex; gap:14px; margin:6px 0 22px; flex-wrap:wrap; }
.lock-stage{ flex:1; min-width:140px; background:var(--paper); border-radius:10px; padding:14px 16px; text-align:center; }
.lock-stage b{ display:block; font-family:'Zilla Slab',serif; font-size:19px; color:var(--navy); margin-top:4px; }
.lock-stage span{ font-size:10.5px; color:var(--ink-soft); }

/* Deployment */
.deploy-card{ background:var(--navy-deep); border-radius:var(--radius); overflow:hidden; }
.deploy-top{ background:var(--blue-mid); padding:36px 0; text-align:center; }
.deploy-top .module-icn{ margin:0 auto; background:rgba(255,255,255,.16); }
.deploy-card h3{ color:var(--white); font-size:18px; text-align:center; padding:22px 24px 0; }
.deploy-card p{ color:#B9CBE0; font-size:13px; text-align:center; padding:12px 26px 28px; line-height:1.55; margin:0; }

/* Licensing */
.license-grid{ display:grid; grid-template-columns: .8fr 1.2fr; gap:50px; align-items:center; }
@media (max-width:920px){ .license-grid{ grid-template-columns:1fr; } }
.trial-num{ font-family:'Zilla Slab',serif; font-size:110px; color:var(--navy); line-height:1; font-weight:700; }
.trial-label{ font-family:'IBM Plex Mono',monospace; font-size:14px; letter-spacing:.06em; color:var(--ink-soft); margin-top:6px; }
.license-step{ display:flex; gap:16px; margin-bottom:20px; }
.license-step .num{
  flex:none; width:34px;height:34px;border-radius:50%; background:var(--navy); color:var(--white);
  font-family:'IBM Plex Mono',monospace; font-size:13px; display:flex;align-items:center;justify-content:center;
}
.license-step b{ display:block; font-size:14.5px; color:var(--ink); margin-bottom:3px; }
.license-step span{ font-size:13px; color:var(--ink-soft); line-height:1.5; }

/* Final CTA */
.cta-band{
  background:linear-gradient(120deg, var(--navy-deep), var(--blue-mid));
  border-radius:20px; padding:64px 56px; text-align:center; position:relative; overflow:hidden;
}
.cta-band h2{ color:var(--white); font-size:32px; margin-bottom:14px; }
.cta-band p{ color:#C3D3E5; font-size:15.5px; margin-bottom:30px; }

/* Footer */
footer{ background:var(--navy-deep); padding:60px 0 30px; }
.footer-grid{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:30px; padding-bottom:34px; border-bottom:1px solid rgba(255,255,255,.08); }
.footer-brand p{ color:#93A9C4; font-size:13px; max-width:280px; line-height:1.6; margin-top:12px; }
.footer-cols{ display:flex; gap:60px; flex-wrap:wrap; }
.footer-col h4{ font-family:'IBM Plex Mono',monospace; font-size:11.5px; letter-spacing:.1em; text-transform:uppercase; color:var(--steel); margin-bottom:14px; }
.footer-col a{ display:block; font-size:13.5px; color:#C3D3E5; margin-bottom:10px; }
.footer-col a:hover{ color:var(--white); }
.footer-bottom{ display:flex; justify-content:space-between; padding-top:24px; flex-wrap:wrap; gap:10px; }
.footer-bottom p{ font-size:12px; color:#7C93B0; margin:0; }

/* reveal animation */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity:1; transform:translateY(0); }

/* mobile nav toggle simplification */
@media (max-width:860px){
  .nav-links{ display:none; }
  .hero h1{ font-size:38px; }
  .lock-stages{ flex-direction:column; }
}