@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700;800;900&family=Roboto+Condensed:wght@300;400;500;700&display=swap');

/* =========================================================
   axxion.co — design system
   Editorial / premium (shared layout language with frederikbisbjerg.com).
   Per Axxion brand guide: headings = Playfair Display (Black),
   body = Roboto Condensed (Regular).
   ========================================================= */

:root {
  --bg:        #eef1f6;   /* light slate-blue */
  --surface:   #ffffff;
  --ink:       #231f20;   /* brand black */
  --muted:     #5f6a74;   /* secondary text (cool) */
  --line:      #d6dce2;   /* hairlines (cool) */
  --accent:    #396b9e;   /* brand primary blue */
  --accent-2:  #03314c;   /* brand secondary (deep navy) — hover/accents */

  --max:    1080px;
  --measure: 64ch;

  --serif: "Playfair Display", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans:  "Roboto Condensed", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --space: clamp(1rem, 4vw, 2rem);
  --radius: 14px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; display: block; }

a { color: var(--accent); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--accent-2); }

/* ---------- Layout ---------- */
.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--space); }
.wrap-narrow { max-width: 760px; margin: 0 auto; padding-inline: var(--space); }

section { padding-block: clamp(3rem, 8vw, 5.5rem); }
.section-tight { padding-block: clamp(2rem, 5vw, 3rem); }

.rule { border: 0; border-top: 1px solid var(--line); }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 700; line-height: 1.12; letter-spacing: -0.01em; color: var(--ink); }

h1 { font-size: clamp(1.9rem, 5vw, 3.2rem); font-weight: 900; }
h2 { font-size: clamp(1.4rem, 3.4vw, 2rem); font-weight: 900; }
h3 { font-size: 1.2rem; line-height: 1.25; }
h4 { font-size: 1.05rem; }

.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent);
}

.lede { font-size: clamp(1.1rem, 2.2vw, 1.35rem); color: var(--muted); max-width: var(--measure); }

p { max-width: var(--measure); }
p + p { margin-top: 1rem; }
.muted { color: var(--muted); }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  position: relative;
  display: flex; align-items: center; justify-content: space-between;
  height: 88px; gap: 1rem;
}
@media (max-width: 560px) { .site-header .wrap { height: 68px; } }
.brand {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--serif); font-size: 1.2rem; font-weight: 600; color: var(--ink); letter-spacing: -0.01em;
}
.brand:hover { color: var(--ink); }
.brand img { height: 52px; width: auto; display: block; }
@media (max-width: 560px) { .brand img { height: 40px; } }

.nav { display: flex; gap: clamp(1rem, 3vw, 1.8rem); align-items: center; }
.nav a { font-size: 0.95rem; color: var(--muted); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--ink); }
.nav a[aria-current="page"] { font-weight: 600; }
.nav .btn { color: #fff; }

@media (min-width: 901px) {
  .nav a:not(.btn) { position: relative; }
  .nav a:not(.btn)::before {
    content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px;
    background: var(--accent); border-radius: 2px;
    transform: scaleX(0); transform-origin: left; transition: transform .28s ease;
  }
  .nav a:not(.btn):hover::before, .nav a:not(.btn)[aria-current="page"]::before { transform: scaleX(1); }
}

/* Burger */
.nav-toggle {
  display: none; flex-direction: column; gap: 4px; align-items: center; justify-content: center;
  width: 44px; height: 44px; padding: 0;
  background: var(--surface); border: 1px solid var(--line); border-radius: 11px; cursor: pointer;
}
.nav-toggle span { display: block; width: 20px; height: 2px; border-radius: 2px; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }

@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .site-header .nav {
    position: absolute; top: calc(100% + 1px); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--surface); border-bottom: 1px solid var(--line);
    box-shadow: 0 16px 34px -18px rgba(0,0,0,.3);
    padding: .35rem var(--space) .9rem; display: none;
  }
  .site-header .nav.open { display: flex; }
  .site-header .nav a { padding: .9rem .2rem; font-size: 1.05rem; color: var(--ink); border-bottom: 1px solid var(--line); }
  .site-header .nav a[aria-current="page"] { color: var(--accent); }
  .nav .btn { margin-top: .8rem; border-bottom: 0; justify-content: center; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--sans); font-size: 0.98rem; font-weight: 600;
  padding: .7rem 1.3rem; border-radius: 999px;
  border: 1px solid var(--accent);
  background: var(--accent); color: #fff;
  transition: background .15s ease, transform .05s ease, border-color .15s ease;
}
.btn:hover { background: var(--accent-2); border-color: var(--accent-2); color: #fff; }
.btn:active { transform: translateY(1px); }
.btn.ghost { background: transparent; color: var(--accent); }
.btn.ghost:hover { background: color-mix(in srgb, var(--accent) 8%, transparent); color: var(--accent-2); }
.btn.on-dark { background: #fff; color: #03314c; border-color: #fff; }
.btn.on-dark:hover { background: #e8eef6; color: #03314c; }
.btn.ghost.on-dark { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn.ghost.on-dark:hover { background: rgba(255,255,255,.12); color: #fff; }
.btn-row { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.arrow { font-weight: 600; transition: transform .2s ease, color .15s ease; }
.arrow:hover { transform: translateX(3px); }

/* ---------- Hero ---------- */
.hero { padding-block: clamp(3.5rem, 10vw, 7rem); }
.hero h1 { margin: 1.2rem 0; max-width: 18ch; }
.page-hero { padding-block: clamp(3rem, 7vw, 5rem) clamp(1.5rem, 3vw, 2.5rem); }

/* ---------- Credibility strip / facts ---------- */
.facts { border-block: 1px solid var(--line); background: var(--surface); }
.facts .wrap { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 1.5rem 2rem; padding-block: 2.4rem; }
.fact .n { font-family: var(--serif); font-size: 1.9rem; color: var(--ink); line-height: 1; }
.fact .l { font-size: 0.9rem; color: var(--muted); margin-top: .45rem; }

/* ---------- Section heads ---------- */
.shead { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.shead h2 { margin-top: .4rem; }

/* ---------- Bands ---------- */
.band { background: var(--surface); border-block: 1px solid var(--line); }
.band .card { background: color-mix(in srgb, var(--bg) 60%, var(--surface)); }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); margin-top: 2.5rem; }
.grid-2 { display: grid; gap: 1.5rem; grid-template-columns: repeat(2, 1fr); margin-top: 2.5rem; }
@media (max-width: 760px) { .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem; display: flex; flex-direction: column; gap: .55rem;
  transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.card:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); transform: translateY(-2px); box-shadow: 0 12px 30px -18px rgba(0,0,0,.25); }
.card h3 { margin-bottom: .15rem; }
.card p { font-size: 0.97rem; color: var(--muted); margin: 0; }
.card .tag { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent-2); font-weight: 600; }
.card .num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%;
  background: color-mix(in srgb, var(--accent) 12%, var(--surface)); color: var(--accent);
  font-family: var(--serif); font-weight: 700; font-size: .95rem;
}
.card .feature-list { margin-top: .4rem; }

/* Gate accent */
.gate { border-left: 3px solid var(--accent); }
.gate .num { background: var(--accent); color: #fff; }

/* ---------- Pipeline (numbered steps) ---------- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; margin-top: 2.5rem; }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }
.step {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem;
  transition: border-color .15s ease, transform .15s ease;
}
.step:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); transform: translateY(-2px); }
.step .step-n { font-family: var(--serif); font-size: 1.1rem; font-weight: 700; color: var(--accent); }
.step h4 { margin: .55rem 0 .4rem; }
.step p { font-size: .9rem; color: var(--muted); }

/* ---------- Quote ---------- */
.quote { background: var(--surface); border-block: 1px solid var(--line); }
.quote blockquote {
  font-family: var(--serif); font-size: clamp(1.3rem, 3vw, 1.9rem); font-weight: 500; line-height: 1.38;
  letter-spacing: -.01em; max-width: 32ch; margin: 0 auto; text-align: center; color: var(--ink);
}
.quote .cite { display: block; margin-top: 1.5rem; font-size: .95rem; font-weight: 500; color: var(--muted); text-align: center; }
.quote .cite strong { color: var(--ink); }

/* ---------- Dark CTA band (teal gradient) ---------- */
.cta-dark { color: #fff; background: linear-gradient(135deg, #021c2b 0%, #03314c 55%, #0a4068 100%); }
.cta-dark h1, .cta-dark h2, .cta-dark h3 { color: #fff; }
.cta-dark p { color: #dbe6f1; }
.cta-dark .eyebrow { color: #9cc0e3; }
.cta-dark .cta-logo { height: 46px; width: auto; margin: 0 auto 1.6rem; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; margin-top: 2.2rem; border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: .92rem; background: var(--surface); min-width: 640px; }
th, td { text-align: left; padding: .7rem .9rem; border: 1px solid var(--line); vertical-align: top; }
thead th { background: color-mix(in srgb, var(--accent) 8%, var(--surface)); color: var(--ink); font-weight: 600; }
td strong { color: var(--ink); }

/* ---------- Feature / definition list ---------- */
.feature-list { list-style: none; display: grid; gap: 1rem; margin-top: 1.5rem; }
.feature-list li { padding-left: 1.5rem; position: relative; color: var(--muted); max-width: var(--measure); }
.feature-list li::before { content: ""; position: absolute; left: 0; top: .6em; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }
.feature-list li strong { color: var(--ink); display: block; }

/* ---------- Process (numbered) ---------- */
.process { display: grid; gap: 1.1rem; margin-top: 2.2rem; }
.process .p-item {
  display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem 1.4rem;
}
.process .p-item .p-n {
  width: 36px; height: 36px; border-radius: 50%; background: color-mix(in srgb, var(--accent) 12%, var(--surface)); color: var(--accent);
  display: grid; place-items: center; font-family: var(--serif); font-weight: 700; font-size: .95rem;
}
.process .p-item h4 { margin-bottom: .25rem; }
.process .p-item p { font-size: .94rem; color: var(--muted); }

/* ---------- Leadership ---------- */
.people { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); margin-top: 2.5rem; }
.person { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease; }
.person:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); transform: translateY(-2px); box-shadow: 0 12px 30px -18px rgba(0,0,0,.25); }
.person h3 { font-size: 1.12rem; }
.person .role { font-family: var(--sans); color: var(--accent-2); font-weight: 600; font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; margin: .25rem 0 .8rem; }
.person p { font-size: .93rem; color: var(--muted); }

/* ---------- Forms ---------- */
.form { display: grid; gap: 1.1rem; max-width: 560px; margin-top: 2rem; }
.form label { font-weight: 600; font-size: .92rem; display: block; margin-bottom: .35rem; }
.form input, .form textarea {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink);
  padding: .75rem .9rem; border: 1px solid var(--line); border-radius: 10px; background: var(--surface);
}
.form input:focus, .form textarea:focus { outline: 2px solid var(--accent); border-color: var(--accent); }
.form textarea { min-height: 140px; resize: vertical; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); background: var(--surface); padding-block: 3rem; margin-top: 2rem; }
.site-footer .f-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; }
@media (max-width: 720px) { .site-footer .f-grid { grid-template-columns: 1fr; gap: 1.5rem; } }
.site-footer .f-logo { height: 32px; width: auto; display: block; }
.site-footer h5 { font-family: var(--sans); color: var(--ink); font-size: .76rem; text-transform: uppercase; letter-spacing: .14em; margin-bottom: 1rem; }
.site-footer .f-links { display: grid; gap: .6rem; font-size: .94rem; }
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--ink); }
.site-footer .f-links span { color: var(--muted); }
.site-footer .f-bottom {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
  margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line);
  font-size: .85rem; color: var(--muted);
}

/* ---------- Utilities ---------- */
.center { text-align: center; }
.mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; }
@media (max-width: 760px) { section { padding-block: clamp(2.2rem, 7vw, 3.4rem); } .steps { gap: .8rem; } }