/* =============================================================
   Phoenix Analytics — Kruze-style visual system
   Palette + layout modeled on the Kruze Consulting reference:
     bright/deep blue accents, cool grays, bold uppercase headlines,
     dotted hero, card grids, "get in touch" form, multi-col footer.
   ============================================================= */

:root {
  --blue:        #1c6ea8;   /* primary blue (links, accents)      */
  --blue-bright: #1e7cc4;   /* headline highlight blue            */
  --blue-top:    #2a86d6;   /* button gradient top                */
  --blue-bottom: #145f9f;   /* button gradient bottom             */
  --blue-dark:   #103f6b;   /* hovers / deep band                 */
  --navy:        #16283b;   /* deep navy (logo family)            */

  --ink:    #2b2f36;        /* headings — dark charcoal-gray      */
  --body:   #566069;        /* body text                          */
  --muted:  #8a929c;        /* captions / meta                    */

  --white:  #ffffff;
  --soft:   #f3f7fb;        /* soft blue-gray section / hero bg   */
  --soft-2: #eef4fa;
  --line:   #e2e8f0;        /* hairline borders                   */
  --card-shadow: 0 12px 30px -14px rgba(22, 40, 59, 0.18);

  --col:      1120px;       /* max container                      */
  --read:     760px;        /* reading column                     */

  --s1: 0.5rem; --s2: 1rem; --s3: 1.5rem; --s4: 2rem;
  --s5: 3rem;   --s6: 4rem; --s7: 5.5rem; --s8: 7.5rem;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--white);
  color: var(--body);
  font-family: "Mulish", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-size: 18px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

/* ---------- typography ---------- */
h1, h2, h3, h4 { margin: 0; color: var(--ink); font-weight: 800; }

h1 {
  font-size: clamp(2.15rem, 4.6vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}
h2 {
  font-size: clamp(1.55rem, 3.1vw, 2.3rem);
  line-height: 1.16;
  letter-spacing: -0.005em;
  text-transform: uppercase;
}
h3 { font-size: 1.2rem; line-height: 1.3; font-weight: 800; }
h4 { font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink); }

.accent { color: var(--blue-bright); }

p { margin: 0; }
strong { font-weight: 800; color: var(--ink); }
em { font-style: italic; }

a { color: var(--blue); text-decoration: none; transition: color 0.2s var(--ease); }
a:hover { color: var(--blue-dark); }

.inline-link {
  color: var(--blue);
  font-weight: 700;
  position: relative;
}
.inline-link::after {
  content: "";
  position: absolute; left: 0; bottom: -2px;
  width: 100%; height: 2px; background: currentColor;
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.inline-link:hover::after { transform: scaleX(1); }

/* ---------- layout ---------- */
.container { width: 100%; max-width: var(--col); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: var(--read); margin-left: auto; margin-right: auto; }

.section { padding: var(--s7) 0; }
.section.soft { background: var(--soft); }

.section-head { text-align: center; max-width: 720px; margin: 0 auto var(--s6); }
.eyebrow {
  display: inline-block;
  font-size: 0.78rem; font-weight: 800; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--blue); margin-bottom: var(--s2);
}
.section-head p { margin-top: var(--s3); color: var(--body); font-size: 1.08rem; }

.lead { font-size: 1.2rem; color: var(--body); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: inherit; font-weight: 800; font-size: 0.9rem;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: #fff;
  background: linear-gradient(180deg, var(--blue-top), var(--blue-bottom));
  border: 0; border-radius: 40px;
  padding: 15px 30px; cursor: pointer;
  box-shadow: 0 8px 18px -6px rgba(20, 95, 159, 0.55);
  transition: transform 0.28s var(--ease), box-shadow 0.28s var(--ease), background 0.28s var(--ease);
}
.btn:hover {
  color: #fff;
  background: linear-gradient(180deg, #2f8fdd, var(--blue-dark));
  transform: translateY(-2px);
  box-shadow: 0 14px 26px -8px rgba(20, 95, 159, 0.6);
}
.btn:active { transform: translateY(0); }
.btn svg { width: 16px; height: 16px; }
.btn.lg { padding: 18px 40px; font-size: 0.98rem; }
.btn.sm { padding: 11px 22px; font-size: 0.8rem; }

.btn.ghost {
  background: transparent; color: var(--blue);
  border: 2px solid var(--blue); box-shadow: none;
  padding: 13px 28px;
}
.btn.ghost:hover { background: var(--blue); color: #fff; box-shadow: none; }

.btn.on-blue { background: #fff; color: var(--blue-dark); box-shadow: 0 10px 24px -10px rgba(0,0,0,0.5); }
.btn.on-blue:hover { background: #f2f7fc; color: var(--blue-dark); }

/* ---------- header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(150%) blur(10px);
  -webkit-backdrop-filter: saturate(150%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  max-width: var(--col); margin: 0 auto; padding: 0 24px;
  height: 82px; display: flex; align-items: center; gap: var(--s4);
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { height: 42px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name {
  font-weight: 800; font-size: 1.18rem; letter-spacing: 0.02em;
  text-transform: uppercase; color: var(--navy);
}
.brand-tag { font-size: 0.62rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); font-weight: 700; }

.nav-links {
  display: flex; align-items: center; gap: var(--s4);
  margin: 0 auto; /* center the links */
  list-style: none; padding: 0;
}
.nav-links a {
  color: var(--ink); font-weight: 700; font-size: 0.92rem;
  letter-spacing: 0.02em; text-transform: uppercase;
  position: relative; padding: 6px 0;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 3px; background: var(--blue);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--blue); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { transform: scaleX(1); }

.nav-right { display: flex; align-items: center; gap: var(--s2); }

.nav-links .mobile-cta { display: none; }

.nav-toggle {
  display: none; margin-left: auto;
  width: 46px; height: 46px; border: 0; background: none; cursor: pointer;
  align-items: center; justify-content: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; display: block; width: 24px; height: 2px; background: var(--ink);
  transition: transform 0.3s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle span { position: relative; }
.nav-toggle span::before { position: absolute; top: -7px; }
.nav-toggle span::after  { position: absolute; top: 7px; }
body.nav-open .nav-toggle span { background: transparent; }
body.nav-open .nav-toggle span::before { transform: translateY(7px) rotate(45deg); }
body.nav-open .nav-toggle span::after  { transform: translateY(-7px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
  position: relative; overflow: hidden;
  text-align: center;
  padding: clamp(4rem, 9vw, 7rem) 0 clamp(4rem, 8vw, 6rem);
  background-color: #f6f7f5;
  background-image: url("hero-bg.jpg?v=3");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
/* home hero: tall enough to reveal the full scene incl. the phoenix */
.hero:not(.page-hero) {
  min-height: 82vh;
  display: flex; flex-direction: column; justify-content: center;
}
/* soft veil so headline/body stay legible over the artwork */
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(120% 80% at 50% 42%, rgba(246,247,245,0.72) 0%, rgba(246,247,245,0.35) 42%, rgba(246,247,245,0) 72%);
}
.hero .container { position: relative; z-index: 2; }
.hero h1 { max-width: 16ch; margin: 0 auto; }
.hero-sub { font-size: clamp(1.15rem, 2vw, 1.4rem); color: var(--ink); font-weight: 600; max-width: 46ch; margin: var(--s4) auto 0; }
.hero-support { max-width: 52ch; margin: var(--s3) auto 0; color: var(--body); }
.hero .btn { margin-top: var(--s5); }

/* page hero (interior) */
.page-hero { padding: clamp(3.5rem, 7vw, 5.5rem) 0 clamp(3rem, 6vw, 4.5rem); }
.page-hero h1 { max-width: 20ch; }
.page-hero .hero-sub { font-weight: 600; }

/* ---------- prose ---------- */
.prose > * + * { margin-top: var(--s3); }
.prose p { color: var(--body); }
.prose.center { text-align: center; }

/* ---------- cards ---------- */
.grid { display: grid; gap: var(--s4); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  padding: var(--s4); box-shadow: var(--card-shadow);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: 0 20px 40px -18px rgba(22,40,59,0.28); border-color: #d6e2ee; }
.card .icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: var(--soft-2); color: var(--blue); margin-bottom: var(--s3);
}
.card .icon svg { width: 26px; height: 26px; }
.card h3 { margin-bottom: var(--s2); color: var(--ink); }
.card p { color: var(--body); font-size: 0.98rem; line-height: 1.65; }

/* numbered steps */
.steps { display: grid; gap: var(--s3); counter-reset: step; }
.step {
  display: grid; grid-template-columns: 48px 1fr; gap: var(--s3); align-items: start;
  padding-bottom: var(--s3); border-bottom: 1px solid var(--line);
}
.step:last-child { border-bottom: 0; padding-bottom: 0; }
.step .num {
  counter-increment: step;
  width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(180deg, var(--blue-top), var(--blue-bottom));
  color: #fff; font-weight: 800; display: flex; align-items: center; justify-content: center;
}
.step .num::before { content: counter(step); }
.step p { color: var(--body); }
.step strong { display: block; color: var(--ink); margin-bottom: 2px; }

/* "not included" panel */
.panel {
  background: var(--soft); border: 1px solid var(--line); border-left: 5px solid var(--blue);
  border-radius: 14px; padding: var(--s4) var(--s5);
}
.panel p { color: var(--body); }

/* ---------- CTA band (deep blue) ---------- */
.cta-band {
  text-align: center; color: #fff;
  background: linear-gradient(180deg, var(--blue), var(--blue-dark));
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
}
.cta-band h2 { color: #fff; max-width: 22ch; margin: 0 auto var(--s2); }
.cta-band p { color: rgba(255,255,255,0.86); max-width: 44ch; margin: 0 auto var(--s5); }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s6); align-items: start; }
.contact-left .lead { margin-top: var(--s3); }
.contact-points { margin-top: var(--s5); display: grid; gap: var(--s3); }
.contact-point { display: flex; gap: 14px; align-items: flex-start; }
.contact-point .icon { color: var(--blue); flex: none; margin-top: 3px; }
.contact-point .icon svg { width: 22px; height: 22px; }
.contact-point .label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); font-weight: 800; }
.contact-point a, .contact-point strong { font-size: 1.05rem; color: var(--ink); font-weight: 700; }
.contact-point a:hover { color: var(--blue); }

.form-card {
  background: #fff; border: 1px solid var(--line); border-radius: 20px;
  padding: var(--s5); box-shadow: var(--card-shadow);
}
.form-card h2 { font-size: 1.5rem; }
.form-card .sub { color: var(--body); margin: var(--s2) 0 var(--s4); }
.field { margin-bottom: var(--s3); }
.field label { display: block; font-size: 0.82rem; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink); margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%; font-family: inherit; font-size: 1rem; color: var(--ink);
  padding: 13px 16px; border: 1.5px solid var(--line); border-radius: 10px; background: #fbfdff;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus {
  outline: 0; border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(28, 110, 168, 0.12);
}
.form-card .btn { width: 100%; margin-top: var(--s2); }
.form-note { margin-top: var(--s3); font-size: 0.85rem; color: var(--muted); text-align: center; }
.hidden { position: absolute; left: -9999px; }

/* ---------- footer ---------- */
.site-footer { background: var(--navy); color: rgba(255,255,255,0.72); padding: var(--s7) 0 var(--s4); }
.footer-grid { max-width: var(--col); margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: var(--s5); }
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: var(--s3); }
.footer-brand .brand-mark { height: 40px; }
.footer-brand .brand-name { color: #fff; }
.footer-brand .brand-tag { color: rgba(255,255,255,0.5); }
.footer-col h4 { color: #fff; margin-bottom: var(--s3); }
.footer-col a { display: block; color: rgba(255,255,255,0.72); padding: 5px 0; font-size: 0.95rem; }
.footer-col a:hover { color: #fff; }
.footer-about { max-width: 34ch; font-size: 0.95rem; line-height: 1.6; }
.footer-bottom {
  max-width: var(--col); margin: var(--s6) auto 0; padding: var(--s4) 24px 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 0.85rem; color: rgba(255,255,255,0.55);
}
.footer-mark { display: block; }

/* ---------- reveal ---------- */
.js .reveal { opacity: 0; transform: translateY(20px); will-change: opacity, transform; }
.reveal { transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .grid.cols-3 { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: var(--s5); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--s5); }
}

@media (max-width: 860px) {
  .nav-links, .nav-right { display: none; }
  .nav-toggle { display: inline-flex; }

  body.nav-open .nav-links {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    position: fixed; inset: 82px 0 auto 0; margin: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: var(--s2) 24px var(--s4);
    box-shadow: 0 16px 30px -18px rgba(22,40,59,0.3);
  }
  body.nav-open .nav-links a { width: 100%; padding: 15px 0; font-size: 1.02rem; }
  body.nav-open .nav-links a::after { display: none; }
  .nav-links .mobile-cta { display: none; }
  body.nav-open .nav-links .mobile-cta { display: inline-flex; margin-top: var(--s3); padding: 15px 30px; }
}

@media (max-width: 620px) {
  .grid.cols-3, .grid.cols-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  body { font-size: 17px; }
  .brand-tag { display: none; }
  .form-card { padding: var(--s4); }
}