/* TaDow Consulting — shared styles
   Palette: deep navy (trust) + warm amber (construction/energy) + warm neutrals */

:root {
  --navy: #14233b;
  --navy-2: #1d3252;
  --amber: #f0a132;
  --amber-dark: #d6861a;
  --ink: #1f2733;
  --slate: #5a6675;
  --line: #e4e7ec;
  --bg: #ffffff;
  --bg-soft: #f6f7f9;
  --bg-warm: #fbf6ee;
  --white: #ffffff;
  --radius: 12px;
  --shadow: 0 6px 24px rgba(20, 35, 59, 0.08);
  --shadow-lg: 0 18px 50px rgba(20, 35, 59, 0.16);
  --max: 1140px;
  --font: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  line-height: 1.6;
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { color: var(--navy); line-height: 1.2; margin: 0 0 .5em; font-weight: 700; }
h1 { font-size: clamp(2rem, 4vw, 3.1rem); letter-spacing: -.5px; }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); letter-spacing: -.3px; }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; }
a { color: var(--amber-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: .8rem;
  font-weight: 700;
  color: var(--amber-dark);
  margin-bottom: .6rem;
}
.muted { color: var(--slate); }
.center { text-align: center; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-primary { background: var(--amber); color: var(--navy); box-shadow: 0 6px 18px rgba(240, 161, 50, .35); }
.btn-primary:hover { background: var(--amber-dark); color: #fff; }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: #fff; }
.btn-ghost-light { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.5); }
.btn-ghost-light:hover { background: #fff; color: var(--navy); }
.btn-lg { padding: 16px 34px; font-size: 1.08rem; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.25rem; color: var(--navy); }
.brand:hover { text-decoration: none; }
.brand .mark {
  width: 36px; height: 36px; border-radius: 8px;
  background: var(--navy); color: var(--amber);
  display: grid; place-items: center; font-weight: 900; font-size: 1rem;
}
.brand .mark span { transform: translateY(-1px); }
.brand .mark-img { width: 36px; height: 36px; display: block; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav-links a { color: var(--ink); font-weight: 500; }
.nav-links a:hover, .nav-links a.active { color: var(--amber-dark); text-decoration: none; }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-phone { font-weight: 700; color: var(--navy); white-space: nowrap; }
.nav-toggle { display: none; background: none; border: 0; font-size: 1.6rem; color: var(--navy); cursor: pointer; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%);
  color: #eaf0f8;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; right: -120px; top: -120px;
  width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, rgba(240,161,50,.22), transparent 70%);
}
.hero .container { position: relative; z-index: 1; padding: 84px 24px 90px; }
.hero h1 { color: #fff; max-width: 16ch; }
.hero .lede { font-size: 1.2rem; color: #c4d0e0; max-width: 56ch; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-trust { margin-top: 2.4rem; display: flex; gap: 28px; flex-wrap: wrap; color: #aebbcd; font-size: .95rem; }
.hero-trust b { color: #fff; display: block; font-size: 1.5rem; }

/* ---------- Sections ---------- */
section { padding: 72px 0; }
.section-soft { background: var(--bg-soft); }
.section-warm { background: var(--bg-warm); }
.section-head { max-width: 620px; margin: 0 auto 48px; text-align: center; }
.section-head p { color: var(--slate); font-size: 1.08rem; }

/* ---------- Grid / Cards ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card .icon {
  width: 48px; height: 48px; border-radius: 10px;
  background: var(--bg-warm); color: var(--amber-dark);
  display: grid; place-items: center; font-size: 1.5rem; margin-bottom: 16px;
}
.card h3 { margin-bottom: .4rem; }
.card p { color: var(--slate); margin-bottom: .6rem; }
.card .features { list-style: none; padding: 0; margin: 0; color: var(--slate); font-size: .95rem; }
.card .features li { padding: 5px 0 5px 24px; position: relative; }
.card .features li::before {
  content: "✓"; position: absolute; left: 0; color: var(--amber-dark); font-weight: 700;
}

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.price-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--amber); }
.price-card.featured { border-color: var(--amber); box-shadow: var(--shadow-lg); position: relative; }
.price-card.featured::before {
  content: "Most popular"; position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--amber); color: var(--navy); font-size: .72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px; padding: 4px 12px; border-radius: 20px;
}
.price-card .tier { font-size: 1.15rem; font-weight: 700; color: var(--navy); }
.price-card .amount { font-size: 2.1rem; font-weight: 800; color: var(--navy); margin: 10px 0 2px; }
.price-card .amount small { font-size: .85rem; font-weight: 600; color: var(--slate); }
.price-card .meta { color: var(--slate); font-size: .9rem; margin-bottom: 16px; }
.price-card ul { list-style: none; padding: 0; margin: 0 0 22px; color: var(--slate); font-size: .94rem; flex: 1; }
.price-card ul li { padding: 6px 0 6px 24px; position: relative; }
.price-card ul li::before { content: "✓"; position: absolute; left: 0; color: var(--amber-dark); font-weight: 700; }
.price-card .btn { width: 100%; text-align: center; }

/* ---------- Split / steps ---------- */
.split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; }
.media-box {
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  border-radius: 16px; min-height: 320px; color: #fff;
  display: grid; place-items: center; padding: 32px; text-align: center;
  box-shadow: var(--shadow-lg);
}
.media-box .big { font-size: 3rem; margin-bottom: 8px; }
.steps { counter-reset: step; display: grid; gap: 22px; }
.step { display: flex; gap: 18px; align-items: flex-start; }
.step .num {
  counter-increment: step; flex: none;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--navy); color: var(--amber);
  display: grid; place-items: center; font-weight: 800;
}
.step .num::before { content: counter(step); }
.step h4 { margin: 4px 0 4px; }
.step p { color: var(--slate); margin: 0; }

/* ---------- Callout / CTA band ---------- */
.cta-band { background: var(--navy); color: #fff; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #c4d0e0; max-width: 50ch; margin: 0 auto 1.6rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; color: var(--navy); margin-bottom: 6px; font-size: .95rem; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px;
  font-family: inherit; font-size: 1rem; color: var(--ink); background: #fff;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px rgba(240,161,50,.18);
}
.field textarea { min-height: 120px; resize: vertical; }
.contact-info-card { background: var(--bg-soft); border-radius: var(--radius); padding: 30px; }
.contact-line { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 18px; }
.contact-line .ci {
  width: 42px; height: 42px; border-radius: 10px; flex: none;
  background: #fff; color: var(--amber-dark); display: grid; place-items: center; font-size: 1.2rem;
  box-shadow: var(--shadow);
}
.contact-line b { color: var(--navy); display: block; }
.contact-line a { color: var(--ink); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #aebbcd; padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 32px; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 14px; }
.site-footer a { color: #aebbcd; display: block; padding: 4px 0; }
.site-footer a:hover { color: var(--amber); text-decoration: none; }
.site-footer .brand { color: #fff; margin-bottom: 12px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 22px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: .88rem;
}

/* ---------- Misc ---------- */
.note {
  background: var(--bg-warm); border-left: 4px solid var(--amber);
  padding: 14px 18px; border-radius: 6px; color: var(--slate); font-size: .95rem;
}

/* ---------- Sub-service blocks ---------- */
.subservice { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.subservice.reverse .ss-media { order: 2; }
.subservice + .subservice { margin-top: 56px; padding-top: 56px; border-top: 1px solid var(--line); }
.ss-media {
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  border-radius: 16px; min-height: 260px; color: #fff;
  display: grid; place-items: center; padding: 30px; text-align: center; box-shadow: var(--shadow-lg);
}
.ss-media .big { font-size: 2.6rem; margin-bottom: 6px; }
.ss-media.has-photo, .media-box.has-photo {
  background-size: cover; background-position: center; position: relative; overflow: hidden;
}
.ss-media.has-photo::before, .media-box.has-photo::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(20,35,59,.80), rgba(20,35,59,.45));
}
.ss-media.has-photo > div, .media-box.has-photo > div { position: relative; z-index: 1; }
.ss-tag { display:inline-block; background: var(--bg-warm); color: var(--amber-dark); font-weight:700; font-size:.78rem; text-transform:uppercase; letter-spacing:1px; padding:5px 12px; border-radius:20px; margin-bottom:12px; }
.checklist { list-style: none; padding: 0; margin: 0 0 18px; color: var(--slate); }
.checklist li { padding: 6px 0 6px 26px; position: relative; }
.checklist li::before { content: "✓"; position: absolute; left: 0; color: var(--amber-dark); font-weight: 700; }
.mini-head { font-weight: 700; color: var(--navy); margin: 18px 0 6px; font-size: .95rem; text-transform: uppercase; letter-spacing: .5px; }

/* ---------- FAQ (native details) ---------- */
.faq { max-width: 820px; margin: 0 auto; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 0 20px; margin-bottom: 12px; box-shadow: var(--shadow);
}
.faq summary {
  cursor: pointer; list-style: none; padding: 18px 0; font-weight: 600; color: var(--navy);
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--amber-dark); font-size: 1.4rem; font-weight: 700; flex: none; }
.faq details[open] summary::after { content: "–"; }
.faq details[open] summary { border-bottom: 1px solid var(--line); }
.faq .ans { padding: 14px 0 20px; color: var(--slate); }
.badge-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.badge { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 30px; padding: 6px 16px; font-size: .88rem; color: var(--slate); font-weight: 600; }

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .grid-3, .grid-4, .price-grid { grid-template-columns: repeat(2, 1fr); }
  .split, .contact-grid, .subservice { grid-template-columns: 1fr; gap: 32px; }
  .subservice.reverse .ss-media { order: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav-links, .nav-phone { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--line); padding: 16px 24px; gap: 14px;
  }
  .grid-2, .grid-3, .grid-4, .price-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  section { padding: 52px 0; }
}