/* ============================================================
   TwentySix Consulting — styled to the Zigbert Design System
   Tokens mirror Zigbert-Design-System.docx (src/index.css @theme)
   ============================================================ */
:root {
  /* core */
  --ink:         #121C2B;   /* text, headings, structure, dark sections */
  --cream:       #FBFBF8;   /* near-white warm canvas */
  --surface:     #FFFFFF;   /* cards, panels */
  --muted:       #4B5563;   /* secondary / body-supporting text */
  --line:        #E9E3D8;   /* warm hairline borders */
  /* clay — brand highlight accent (used sparingly) */
  --clay:        #C9785A;
  --clay-deep:   #B0603F;   /* clay text on light; hover */
  --clay-bright: #DDA288;   /* clay on dark */
  --clay-tint:   #E8D8CE;   /* soft clay fills */
  /* slate — logo blue / chart bands */
  --slate:       #7285A5;
  --slate-tint:  #D9E0EA;
  /* steel — cool secondary */
  --steel:       #4B5563;
  --steel-bright:#8794A6;
  --steel-tint:  #E4E7EC;
  /* action blue — buttons / CTAs / launch bar (component styles) */
  --cta-blue:       #5E7191;
  --cta-blue-hover: #54657F;
  /* type */
  --font-display: "Poppins", ui-sans-serif, system-ui, sans-serif;
  --font-sans:    "Inter", ui-sans-serif, system-ui, sans-serif;
  /* shape */
  --radius-xl2: 1.25rem;
  --radius-input: 0.85rem;
  --maxw: 1120px;
  /* elevation */
  --shadow-card: 0 1px 2px rgba(18,28,43,.04), 0 18px 46px -28px rgba(18,28,43,.26);
  --shadow-cta: 0 12px 26px -10px rgba(94,113,145,.55);
}

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

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

/* ===== Typography ===== */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1.06;
  margin: 0 0 .5em;
  font-weight: 700;
}
h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 800; line-height: 1.04; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); font-weight: 700; }
h3 { font-size: 1.3rem; font-weight: 600; }
h4 { font-size: 1.08rem; font-weight: 600; }
p { margin: 0 0 1rem; }
.center { text-align: center; }

/* Clay accent — highlight words + big numbers use the clay text gradient */
.accent {
  background: linear-gradient(135deg, #DDA288 0%, #C9785A 52%, #B0603F 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--clay-deep);
  margin-bottom: 1rem;
}
.eyebrow-clay { color: var(--clay-deep); }
.eyebrow.center { display: block; text-align: center; }
.endorse { font-size: .9rem; color: var(--muted); margin: -0.4rem 0 1.4rem; }
.lead { font-size: 1.15rem; color: var(--muted); }
.lead-accent { font-size: 1.15rem; font-weight: 600; color: var(--clay-deep); }
.section-intro { max-width: 760px; margin: 0 auto 3rem; color: var(--muted); font-size: 1.08rem; }

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .96rem;
  padding: .8rem 1.6rem;
  border-radius: 9999px;
  transition: transform .15s ease, background .2s ease, color .2s ease, border-color .2s ease;
  cursor: pointer;
}
/* Blue owns actions */
.btn-primary { background: var(--cta-blue); color: #fff; box-shadow: var(--shadow-cta); }
.btn-primary:hover { background: var(--cta-blue-hover); transform: translateY(-1px); }
/* Ghost: hover borders + text go clay */
.btn-ghost { background: var(--surface); color: var(--ink); border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--clay); color: var(--clay-deep); transform: translateY(-1px); }
.btn-ghost-light { color: #fff; border: 1px solid rgba(255,255,255,.5); }
.btn-ghost-light:hover { background: #fff; color: var(--ink); transform: translateY(-1px); }

/* ===== Announcement bar (Zigbert launch — desktop only) ===== */
.announce { background: linear-gradient(135deg, #8497B5 0%, #7285A5 52%, #5E7191 100%); color: #fff; }
.announce-inner { display: flex; align-items: center; justify-content: center; gap: .85rem;
  padding: .5rem 0; flex-wrap: wrap; text-align: center; font-size: .85rem; }
.announce strong { font-weight: 700; }
.announce a { color: #fff; font-weight: 600; text-decoration: underline; text-underline-offset: 2px; white-space: nowrap; }
.announce a:hover { opacity: .85; }

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251,251,248,.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand-logo { height: 42px; width: auto; align-self: flex-start; }
.nav { display: flex; align-items: center; gap: 2rem; }
.nav a { font-weight: 500; color: var(--muted); font-size: .98rem; transition: color .2s; }
.nav a:hover { color: var(--clay-deep); }
.nav a.active { color: var(--clay-deep); font-weight: 700; }
.nav-zigbert { display: none; } /* mobile dropdown only — kept out of the desktop nav */
.nav a.nav-zigbert { color: var(--clay-deep); font-weight: 600; }
.nav a.nav-zigbert:hover { color: var(--clay); }
.nav-zigbert img { height: 20px; width: auto; display: block; }
.nav-cta { background: var(--cta-blue); color: #fff !important; padding: .5rem 1.1rem; border-radius: 9999px; box-shadow: var(--shadow-cta); }
.nav-cta:hover { background: var(--cta-blue-hover); }

/* Hamburger toggle (mobile only) */
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; margin: -8px; }
.nav-toggle span { display: block; width: 26px; height: 2.5px; background: var(--ink); border-radius: 2px; transition: transform .25s ease, opacity .2s ease; }
.nav-toggle span + span { margin-top: 6px; }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(8.5px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-8.5px) rotate(-45deg); }

/* ===== Hero (with canvas glow) ===== */
.hero {
  padding: clamp(3.5rem, 8vw, 7rem) 0;
  background:
    radial-gradient(46% 55% at 82% 8%, rgba(201,120,90,.16) 0%, rgba(201,120,90,0) 60%),
    radial-gradient(42% 55% at 6% 92%, rgba(114,133,165,.12) 0%, rgba(114,133,165,0) 60%);
}
.hero-inner { display: block; }
.hero-copy { max-width: 820px; }
.hero h1 { margin-top: .3rem; }
.hero-actions { display: flex; gap: 1rem; margin-top: 2rem; flex-wrap: wrap; }
.hero-art { color: var(--ink); opacity: .92; }
.hero-art svg { width: 100%; height: auto; }
.hero-img { width: 100%; height: auto; display: block; border-radius: 16px; box-shadow: 0 18px 50px -18px rgba(18,28,43,.35); }

/* ===== Sections ===== */
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
section[id] { scroll-margin-top: 90px; }

/* Page header (inner pages) */
.page-head { padding: clamp(2.75rem, 6vw, 4.5rem) 0 0; text-align: center;
  background: radial-gradient(50% 70% at 50% 0%, rgba(201,120,90,.10) 0%, rgba(201,120,90,0) 70%); }
.page-head h1 { font-size: clamp(2rem, 4.2vw, 3.1rem); margin-bottom: .3rem; }
.page-head .section-intro { margin: .8rem auto 0; }
a.service-card { color: inherit; display: block; }
a.service-card h4 { display: flex; justify-content: space-between; align-items: center; }

/* Zigbert */
.zigbert { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.zigbert-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 4rem; align-items: center; }
.callout {
  background: var(--ink); color: #fff; padding: 1.7rem 1.9rem;
  border-radius: var(--radius-xl2); margin: 1.8rem 0;
}
.callout h3 { color: #fff; margin-bottom: .4rem; }
.callout p { color: rgba(255,255,255,.82); margin: 0; font-size: .98rem; }
.callout strong { color: var(--clay-bright); font-weight: 700; }
.zigbert-sub h4 { color: var(--clay-deep); margin-bottom: .3rem; font-size: 1.15rem; }
.zigbert-sub .btn { margin-top: .6rem; }
.zigbert-brand { text-align: center; }
.zigbert-logo { max-width: 250px; margin: 0 auto 2rem; align-self: flex-start; }
.dash-mock {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius-xl2); padding: 1.2rem; box-shadow: var(--shadow-card);
}
.dash-row { display: flex; gap: .4rem; margin-bottom: 1rem; }
.dash-row .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.dash-tiles { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.tile { background: var(--cream); border: 1px solid var(--line); border-radius: 12px; padding: 1rem; text-align: left; }
.tile.clay { background: var(--clay); border-color: var(--clay); color: #fff; }
.tile-num { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); }
.tile.clay .tile-num { color: #fff; }
.tile-label { font-size: .74rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.tile.clay .tile-label { color: rgba(255,255,255,.9); }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: 4rem; }
.step { position: relative; padding-top: 1rem; border-top: 3px solid var(--clay); }
.step-num { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--slate); }
.step h3 { margin: .3rem 0 .5rem; }
.step p { color: var(--muted); margin: 0; }

/* Service grid */
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.service-card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius-xl2); padding: 1.6rem;
  box-shadow: var(--shadow-card);
  transition: transform .18s ease, box-shadow .18s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 1px 2px rgba(18,28,43,.04), 0 26px 50px -26px rgba(18,28,43,.35); }
.service-card h4 { color: var(--ink); border-bottom: 1px solid var(--line); padding-bottom: .7rem; margin-bottom: .9rem; }
.service-card ul { list-style: none; margin: 0; padding: 0; }
.service-card li { position: relative; padding-left: 1.3rem; margin-bottom: .55rem; color: var(--muted); font-size: .95rem; }
.service-card li::before { content: "›"; position: absolute; left: 0; color: var(--clay); font-weight: 700; }

/* Band (dark / ink) */
.band { background: var(--ink); position: relative; }
.band .light { color: #fff; }
.light-muted { color: rgba(255,255,255,.75) !important; }
.triple { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
.triple-item { border-left: 2px solid rgba(255,255,255,.15); padding-left: 1.5rem; }
.triple-item h4 { color: var(--clay-bright); }
.triple-item p { color: rgba(255,255,255,.78); }

/* Benchmarking */
.bench-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.bench-grid p { color: var(--muted); }
.bench-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.bench-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-xl2); padding: 1.4rem; border-top: 3px solid var(--steel); box-shadow: var(--shadow-card); }
.bench-card h4 { margin-bottom: .4rem; }
.bench-card p { margin: 0; font-size: .92rem; color: var(--muted); }

/* Cost of getting it wrong — 1% callout */
.cost-band { padding: 0 0 clamp(2rem, 5vw, 3.5rem); }
.cost-callout { background: var(--ink); color: #fff; border-radius: var(--radius-xl2);
  padding: clamp(2rem, 4vw, 3rem) clamp(1.5rem, 4vw, 3rem); text-align: center; box-shadow: var(--shadow-card); }
.cost-stat { font-family: var(--display); font-weight: 700; letter-spacing: -0.02em; line-height: 1.15;
  font-size: clamp(1.5rem, 3.2vw, 2.3rem); color: #fff; max-width: 22ch; margin: .3rem auto .8rem; }
.cost-sub { color: rgba(255,255,255,.78); max-width: 52ch; margin: 0 auto; font-size: 1.02rem; }

/* Zigbert — slim secondary mention */
.zlite { display: grid; grid-template-columns: 1.4fr .6fr; gap: 2.5rem; align-items: center;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-xl2);
  padding: 2.4rem 2.6rem; box-shadow: var(--shadow-card); }
.zlite-copy h3 { margin-bottom: .5rem; }
.zlite-copy p { color: var(--muted); margin-bottom: 1.3rem; max-width: 56ch; }
.zlite-brand { display: flex; justify-content: center; }
.zlite-logo { max-width: 180px; width: 100%; }

/* The art of reward */
.approach-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3.5rem; align-items: center; }
.approach-grid p { color: var(--muted); }
.quote-panel { margin: 0; background: var(--clay-tint); border-radius: var(--radius-xl2); padding: 2.2rem 2.4rem; position: relative; }
.quote-panel::before { content: "\201C"; position: absolute; top: .1rem; left: 1.1rem; font-family: var(--display); font-size: 4rem; color: var(--clay); opacity: .5; line-height: 1; }
.quote-panel p { margin: 0; font-family: var(--display); font-weight: 500; font-size: 1.3rem; line-height: 1.4; letter-spacing: -0.01em; color: var(--ink); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-top: 3.5rem; padding-top: 2.5rem; border-top: 1px solid var(--line); }
.stat { display: flex; flex-direction: column; gap: .4rem; }
.stat-num { font-family: var(--display); font-weight: 700; font-size: clamp(1.6rem, 2.4vw, 2.1rem); letter-spacing: -0.02em;
  background: linear-gradient(135deg, #DDA288 0%, #C9785A 52%, #B0603F 100%);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }
.stat-label { font-size: .88rem; color: var(--muted); line-height: 1.4; }

/* Team */
.band-light { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.team-card { background: var(--cream); border-radius: var(--radius-xl2); padding: 1.8rem; text-align: center; border: 1px solid var(--line); }
.avatar {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--ink); color: #fff;
  font-family: var(--font-display); font-weight: 700; font-size: 1.35rem;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 1.1rem;
}
.team-card:nth-child(2) .avatar { background: var(--clay); }
.team-card:nth-child(3) .avatar { background: var(--slate); }
.team-card:nth-child(4) .avatar { background: var(--steel); }
.team-card h3 { font-size: 1.18rem; margin-bottom: .2rem; }
.role { display: block; color: var(--clay-deep); font-weight: 600; font-size: .86rem; margin-bottom: .8rem; }
.team-card p { color: var(--muted); font-size: .9rem; margin: 0; }

/* Testimonial + clients */
.testimonial { max-width: 820px; margin: 0 auto 3.5rem; text-align: center; border: none; padding: 0; }
.testimonial p { font-family: var(--font-display); font-weight: 500; font-size: 1.4rem; line-height: 1.45; letter-spacing: -0.01em; color: var(--ink); }
.testimonial cite { display: block; margin-top: 1.2rem; font-style: normal; font-weight: 600; color: var(--clay-deep); font-size: .95rem; }
.clients-label { text-align: center; text-transform: uppercase; letter-spacing: .2em; font-size: .72rem; font-weight: 600; font-family: var(--font-display); color: var(--slate); margin-bottom: 1.6rem; }
.clients { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem 1rem; padding: 0; max-width: 900px; margin: 0 auto; }
.clients li { background: var(--clay-tint); border: 1px solid transparent; border-radius: 9999px; padding: .5rem 1.1rem; font-size: .9rem; font-weight: 500; color: var(--ink); }

/* CTA */
.cta { background: var(--ink); }
.cta-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.8rem; }
.cta-card { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-xl2); padding: 2rem; }
.cta-card h3 { color: #fff; }
.cta-card p { color: rgba(255,255,255,.75); font-size: .96rem; }
.cta-card .btn { margin-top: .8rem; }

/* CTA cards on a light background (Contact page) */
.cta-card--light { background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-card); }
.cta-card--light h3 { color: var(--ink); }
.cta-card--light p { color: var(--muted); }
.cta-inline { text-align: center; }
.cta-inline .btn { margin-top: 1rem; }
.contact-line { text-align: center; margin-top: 2.5rem; color: var(--muted); }
.contact-line a { color: var(--clay-deep); font-weight: 600; }

/* Footer */
.site-footer { background: #0c1420; padding: 3rem 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.footer-logo { height: 50px; filter: brightness(0) invert(1); opacity: .9; }
.footer-meta { text-align: right; }
.footer-meta p { color: rgba(255,255,255,.65); margin: .2rem 0; font-size: .92rem; }
.footer-meta a { color: var(--clay-bright); font-weight: 600; }
.copyright { font-size: .8rem !important; color: rgba(255,255,255,.4) !important; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .hero-inner, .zigbert-grid, .bench-grid, .approach-grid, .zlite { grid-template-columns: 1fr; gap: 2.5rem; }
  .zlite-brand { order: -1; }
  .hero-art { max-width: 420px; margin: 0 auto; }
  .steps, .triple, .service-grid, .team-grid, .cta-grid, .bench-cards, .stats { grid-template-columns: 1fr 1fr; }
  .triple-item { border-left: none; padding-left: 0; border-top: 2px solid rgba(255,255,255,.15); padding-top: 1rem; }
}
@media (max-width: 840px) {
  .announce { display: none; }
  .nav-toggle { display: block; }
  .nav-zigbert { display: block; }
  /* On mobile the home page is a landing page only; sections that have their
     own standalone page (reached via the dropdown) are hidden here. */
  .has-own-page { display: none; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--cream);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 40px -26px rgba(18,28,43,.45);
    padding: .4rem 0; display: none;
  }
  .nav.open { display: flex; }
  .nav a { padding: .95rem 24px; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
  .nav a:last-child { border-bottom: none; }
  .nav-cta { background: transparent; color: var(--muted) !important; border-radius: 0; box-shadow: none; padding: .95rem 24px; }
  .nav-cta:hover { background: transparent; color: var(--clay-deep) !important; }
  .nav a.active { color: var(--clay-deep); }
}
@media (max-width: 620px) {
  .steps, .triple, .service-grid, .team-grid, .cta-grid, .bench-cards, .stats { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-meta { text-align: center; }
}

/* Motion preference */
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}