/*
Theme Name: FieldOps Super's Desk
Theme URI: https://fieldopssuperdesk.com
Author: Michael Owen
Author URI: https://fieldopssuperdesk.com
Description: Single-page marketing theme for FieldOps Super's Desk — the Windows desktop assistant for construction superintendents. Includes SEO, Open Graph, Twitter Card, and Schema.org (SoftwareApplication + FAQPage) metadata.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: Proprietary
Text Domain: fieldops-supers-desk
Tags: one-page, landing-page, custom-colors, custom-menu, custom-logo
*/

/* ===== Design tokens ===== */
:root {
  --orange: #ee6c0c;
  --orange-600: #d65e08;
  --bg: #101216;
  --bg-2: #161a20;
  --surface: #1c212a;
  --surface-2: #222834;
  --border: #2c333f;
  --text: #eef1f6;
  --text-dim: #a4adbb;
  --text-faint: #7b8493;
  --steel: #3a4453;
  --radius: 14px;
  --maxw: 1140px;
  --font: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --display: 'Barlow Condensed', 'Inter', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--orange); text-decoration: none; }
a:hover { color: var(--orange-600); }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 820px; }
.center { text-align: center; }

h1, h2, h3 { line-height: 1.12; margin: 0 0 .5em; }
h1 { font-family: var(--display); font-weight: 800; font-size: clamp(2.4rem, 5.2vw, 4.2rem); letter-spacing: -0.5px; }
h2 { font-family: var(--display); font-weight: 800; font-size: clamp(1.8rem, 3.6vw, 2.8rem); letter-spacing: -0.3px; }
h3 { font-weight: 700; font-size: 1.18rem; }

.eyebrow {
  display: inline-block; text-transform: uppercase; letter-spacing: 1.5px;
  font-size: .74rem; font-weight: 700; color: var(--orange);
  margin-bottom: 14px;
}
.lead { font-size: 1.15rem; color: var(--text-dim); }
.big { font-size: clamp(1.2rem, 2.4vw, 1.6rem); color: var(--text); }
.kicker { color: var(--text); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px; font-weight: 700; font-size: .95rem;
  border: 1px solid transparent; cursor: pointer; transition: all .15s ease; white-space: nowrap;
}
.btn-primary { background: var(--orange); color: #fff; box-shadow: 0 8px 22px rgba(238,108,12,.3); }
.btn-primary:hover { background: var(--orange-600); color: #fff; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--steel); color: var(--text); background: rgba(255,255,255,.03); }
.btn-lg { padding: 15px 28px; font-size: 1.02rem; }

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(16,18,22,.82); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: baseline; gap: 8px; }
.brand-mark { font-family: var(--display); font-weight: 800; font-size: 1.45rem; color: #fff; letter-spacing: .3px; }
.brand-sub { font-size: .8rem; color: var(--orange); text-transform: uppercase; letter-spacing: 1.5px; font-weight: 700; }
.site-nav { margin-left: auto; display: flex; gap: 26px; }
.site-nav a { color: var(--text-dim); font-weight: 600; font-size: .95rem; }
.site-nav a:hover { color: var(--text); }
.header-cta { display: flex; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; margin-left: auto; }
.nav-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; }
.mobile-nav { display: none; flex-direction: column; gap: 6px; padding: 16px 24px 24px; border-bottom: 1px solid var(--border); background: var(--bg-2); }
.mobile-nav a { color: var(--text); padding: 10px 0; font-weight: 600; }
.mobile-nav .btn { margin-top: 8px; justify-content: center; }

/* ===== Sections ===== */
.band { padding: 84px 0; }
.band-muted { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.band-cta { background: linear-gradient(160deg, #1b2230, #14171d); border-top: 1px solid var(--border); }
.section-head { margin-bottom: 48px; }

/* ===== Hero ===== */
.hero {
  padding: 84px 0 96px;
  background:
    radial-gradient(900px 500px at 78% -8%, rgba(238,108,12,.18), transparent 60%),
    linear-gradient(180deg, #14171d, var(--bg));
  position: relative;
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 46px 46px; mask-image: radial-gradient(700px 400px at 75% 0, #000, transparent 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; position: relative; z-index: 1; }
.hero-copy .lead { margin: 18px 0 28px; max-width: 560px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-actions.center { justify-content: center; }
.hero-trust { margin-top: 22px; font-size: .85rem; color: var(--text-faint); }

/* App mockup frame */
.hero-visual { position: relative; }
.app-frame {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; box-shadow: 0 30px 70px rgba(0,0,0,.5); position: relative;
}
.app-bar { display: flex; gap: 7px; padding: 12px 14px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.app-bar span { width: 11px; height: 11px; border-radius: 50%; background: var(--steel); }
.app-bar span:first-child { background: var(--orange); }
.app-placeholder {
  display: none; align-items: center; justify-content: center;
  min-height: 320px; font-family: var(--display); font-weight: 800; font-size: 1.6rem;
  color: var(--text-faint); letter-spacing: .5px;
  background:
    radial-gradient(500px 240px at 70% 10%, rgba(238,108,12,.12), transparent 60%),
    repeating-linear-gradient(45deg, rgba(255,255,255,.015) 0 12px, transparent 12px 24px);
}
.app-frame--placeholder .app-placeholder { display: flex; }
.fab-demo {
  position: absolute; right: 18px; bottom: -16px;
  background: var(--orange); color: #fff; font-weight: 700; font-size: .85rem;
  padding: 10px 16px; border-radius: 999px; box-shadow: 0 8px 20px rgba(0,0,0,.4);
}

/* ===== Steps ===== */
.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.step { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 24px; }
.step-num {
  width: 38px; height: 38px; border-radius: 10px; background: rgba(238,108,12,.14);
  color: var(--orange); font-weight: 800; display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px; font-size: 1.1rem;
}
.step p { color: var(--text-dim); margin: 0; }

/* ===== Features ===== */
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.feature-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px 22px; transition: border-color .15s ease, transform .15s ease;
}
.feature-card:hover { border-color: var(--orange); transform: translateY(-3px); }
.feature-icon { font-size: 1.7rem; margin-bottom: 12px; }
.feature-card h3 { margin-bottom: 6px; }
.feature-card p { color: var(--text-dim); margin: 0; font-size: .96rem; }

/* ===== Split deep-dive ===== */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: center; }
.split.reverse .split-media { order: 2; }
.ticks { list-style: none; padding: 0; margin: 18px 0 0; }
.ticks li { position: relative; padding-left: 30px; margin-bottom: 12px; color: var(--text-dim); }
.ticks li::before {
  content: "✓"; position: absolute; left: 0; top: 0; color: var(--orange); font-weight: 800;
}
.ticks em { color: var(--text); font-style: normal; font-weight: 600; }

/* ===== Trust ===== */
.trust-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.trust-item {
  background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--orange);
  border-radius: var(--radius); padding: 22px 20px; display: flex; flex-direction: column; gap: 4px;
}
.trust-item strong { font-size: 1.05rem; }
.trust-item span { color: var(--text-dim); font-size: .92rem; }

/* ===== FAQ ===== */
.faq { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.faq-q {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer; color: var(--text);
  font-weight: 700; font-size: 1.02rem; padding: 18px 20px; display: flex; justify-content: space-between; gap: 16px; align-items: center;
}
.faq-chev { color: var(--orange); font-size: 1.4rem; transition: transform .2s ease; line-height: 1; }
.faq-q[aria-expanded="true"] .faq-chev { transform: rotate(45deg); }
.faq-a { padding: 0 20px 18px; color: var(--text-dim); }
.faq-a p { margin: 0; }

/* ===== Footer ===== */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
.footer-brand p { color: var(--text-faint); margin: 12px 0 0; max-width: 320px; }
.footer-col h4 { color: var(--text); font-size: .8rem; text-transform: uppercase; letter-spacing: 1px; margin: 0 0 14px; }
.footer-col a, .footer-col p { display: block; color: var(--text-dim); margin: 0 0 9px; font-size: .95rem; }
.footer-col a:hover { color: var(--orange); }
.footer-bottom {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--border);
  color: var(--text-faint); font-size: .85rem;
}

/* ===== Reveal animation ===== */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .site-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .hero-grid, .split, .split.reverse .split-media { grid-template-columns: 1fr; order: 0; }
  .hero-visual { order: -1; }
  .steps, .feature-grid, .trust-grid { grid-template-columns: 1fr; }
  .band { padding: 60px 0; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (min-width: 560px) and (max-width: 900px) {
  .feature-grid, .trust-grid { grid-template-columns: 1fr 1fr; }
}