/* ============================================================
   IT Negotiations — Pulse Design System
   Shared stylesheet for all pages
   Fonts: Sora + Space Mono (loaded via <link> in each page)
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg-0: #060606;
  --bg-1: #0E0E0E;
  --bg-2: #181818;
  --bg-3: #232323;
  --blue: #84CC16;
  --blue-h: #A3E635;
  --blue-d: rgba(132,204,22,0.07);
  --blue-g: rgba(132,204,22,0.14);
  --blue-b: rgba(132,204,22,0.22);
  --t0: #EAEAEA;
  --t1: #909090;
  --t2: #606060;
  --t3: #404040;
  --bd: rgba(255,255,255,0.06);
  --bdh: rgba(132,204,22,0.28);
  --green: #34D399;
  --gold: #FBBF24;
  --fm: 'Sora', sans-serif;
  --mono: 'Space Mono', monospace;
}

/* ── Reset ──────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--fm);
  background: var(--bg-0);
  color: var(--t1);
  font-size: 1rem;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Layout ─────────────────────────────────────────────────── */
.ctn { max-width: 1180px; margin: 0 auto; padding: 0 28px; }

/* ── Links ──────────────────────────────────────────────────── */
a { color: var(--blue); text-decoration: none; transition: color .2s; }
a:hover { color: var(--blue-h); }

/* ── Buttons ────────────────────────────────────────────────── */
.btn-b {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--blue); color: #fff;
  font-family: var(--fm); font-weight: 600;
  padding: 13px 30px; border-radius: 8px; font-size: .9375rem;
  transition: all .25s; border: none; cursor: pointer;
}
.btn-b:hover { background: var(--blue-h); transform: translateY(-1px); box-shadow: 0 6px 28px var(--blue-g); }

.btn-g {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--t0); font-weight: 600;
  padding: 13px 30px; border-radius: 8px; font-size: .9375rem;
  border: 1px solid var(--bd); transition: all .25s; cursor: pointer;
}
.btn-g:hover { border-color: var(--blue-b); color: var(--blue); }

.btn-sm { padding: 9px 20px; font-size: .8125rem; }

/* ── Navigation ─────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; width: 100%; z-index: 100;
  background: rgba(8,9,12,.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--bd);
}
.nav-in { display: flex; align-items: center; justify-content: space-between; height: 54px; }
.nav-br { font-size: 1.15rem; font-weight: 700; color: var(--t0); letter-spacing: -.01em; }
.nav-br span { color: var(--blue); }
.nav-lk { display: flex; align-items: center; gap: 4px; }
.nl { font-size: .8125rem; font-weight: 500; color: var(--t2); padding: 6px 12px; border-radius: 6px; transition: all .15s; }
.nl:hover { color: var(--t0); background: rgba(255,255,255,.04); }
.nav-cta {
  background: var(--blue) !important; color: #fff !important;
  font-weight: 700 !important; padding: 8px 20px !important;
  border-radius: 7px !important; font-size: .8125rem !important;
}

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  padding: 130px 0 70px; text-align: center;
  position: relative; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; top: 5%; left: 50%; transform: translateX(-50%);
  width: 900px; height: 500px;
  background: radial-gradient(ellipse, rgba(132,204,22,.04) 0%, transparent 60%);
  pointer-events: none;
}

/* ── Eyebrows ───────────────────────────────────────────────── */
.ey {
  font-family: var(--mono); font-size: .6875rem; color: var(--blue);
  letter-spacing: .12em; text-transform: uppercase;
  margin-bottom: 16px; display: inline-block;
}
.ey2 {
  font-family: var(--mono); font-size: .6875rem; color: var(--blue);
  letter-spacing: .12em; text-transform: uppercase;
  margin-bottom: 10px; display: block;
}

/* ── Hero Typography ────────────────────────────────────────── */
.hero h1 {
  font-size: 3.25rem; font-weight: 700; color: var(--t0);
  line-height: 1.1; letter-spacing: -.035em;
  margin-bottom: 18px; max-width: 800px; margin-left: auto; margin-right: auto;
}
.hero h1 .ac { color: var(--blue); }
.hero-sub { font-size: 1.0625rem; max-width: 580px; margin: 0 auto 32px; line-height: 1.7; }
.hero-acts { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 16px; }

/* ── Proof Chips ────────────────────────────────────────────── */
.proof { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 24px; }
.proof-chip {
  font-size: .6875rem; font-weight: 600; color: var(--green);
  background: rgba(52,211,153,.08); border: 1px solid rgba(52,211,153,.15);
  padding: 4px 12px; border-radius: 20px;
  display: inline-flex; align-items: center; gap: 6px;
}
.proof-chip .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--green); }

/* ── Stats Bar ──────────────────────────────────────────────── */
.stats {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 14px;
  padding: 48px 0; border-top: 1px solid var(--bd); border-bottom: 1px solid var(--bd);
}
.sb { text-align: center; }
.sb-n { font-size: 2rem; font-weight: 700; color: var(--t0); letter-spacing: -.03em; line-height: 1; }
.sb-l { font-size: .6875rem; color: var(--t3); margin-top: 4px; font-family: var(--mono); text-transform: uppercase; letter-spacing: .06em; }

/* ── Sections ───────────────────────────────────────────────── */
.sec { padding: 88px 0; }
.st { font-size: 2.125rem; font-weight: 700; color: var(--t0); line-height: 1.15; letter-spacing: -.025em; margin-bottom: 10px; }
.ss { color: var(--t1); max-width: 520px; font-size: .9375rem; }
.sh { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 40px; }

/* ── Vendor Grid ────────────────────────────────────────────── */
.vg { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; }
.vc {
  background: var(--bg-1); border: 1px solid var(--bd); border-radius: 10px;
  padding: 22px; transition: all .25s; display: block; text-decoration: none; color: var(--t1);
}
.vc:hover { border-color: var(--bdh); background: var(--bg-2); transform: translateY(-2px); }
.vc-n { font-weight: 700; color: var(--t0); font-size: 1rem; margin-bottom: 4px; }
.vc-d { font-size: .75rem; color: var(--t2); line-height: 1.45; margin-bottom: 10px; }
.vc-l { font-family: var(--mono); font-size: .625rem; color: var(--blue); }

/* ── Capabilities Grid ──────────────────────────────────────── */
.cap-g { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.cap {
  background: var(--bg-1); border: 1px solid var(--bd); border-radius: 12px;
  padding: 28px; transition: all .25s; display: block; text-decoration: none; color: var(--t1);
}
.cap:hover { border-color: var(--bdh); transform: translateY(-2px); }
.cap-i { font-size: 1.5rem; margin-bottom: 12px; display: block; }
.cap-t { font-size: 1rem; font-weight: 700; color: var(--t0); margin-bottom: 6px; }
.cap-d { font-size: .8125rem; color: var(--t2); line-height: 1.5; }

/* ── CTA Strip ──────────────────────────────────────────────── */
.conv {
  background: linear-gradient(135deg, var(--blue-d) 0%, transparent 100%);
  border: 1px solid var(--blue-b); border-radius: 14px;
  padding: 28px 36px; display: flex; align-items: center;
  justify-content: space-between; gap: 20px; margin: 48px 0;
}
.conv p { color: var(--t0); font-weight: 700; font-size: .9375rem; margin: 0; }
.conv .sub { color: var(--t2); font-weight: 400; font-size: .8125rem; margin-top: 2px; }

/* ── Results Grid ───────────────────────────────────────────── */
.r-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.rc { background: var(--bg-1); border: 1px solid var(--bd); border-radius: 12px; padding: 28px; transition: all .25s; }
.rc:hover { border-color: var(--bdh); transform: translateY(-2px); }
.rc-tag {
  font-family: var(--mono); font-size: .625rem; color: var(--blue);
  background: var(--blue-d); padding: 3px 8px; border-radius: 4px;
  display: inline-block; margin-bottom: 12px;
}
.rc-m { font-size: 2.5rem; font-weight: 700; color: var(--t0); letter-spacing: -.04em; line-height: 1; margin-bottom: 4px; }
.rc-l { font-size: .8125rem; color: var(--t3); margin-bottom: 10px; }
.rc-d { font-size: .8125rem; color: var(--t2); line-height: 1.5; margin-bottom: 14px; }

/* ── Split Layout ───────────────────────────────────────────── */
.split { display: grid; grid-template-columns: 1.2fr .8fr; gap: 20px; margin-top: 40px; }

/* ── Newsletter Panel ───────────────────────────────────────── */
.nlp { background: var(--bg-2); border: 1px solid var(--bd); border-radius: 14px; padding: 36px; }
.nlp h3 { font-size: 1.25rem; font-weight: 700; color: var(--t0); margin-bottom: 8px; }
.nlp p { font-size: .875rem; color: var(--t2); margin-bottom: 20px; line-height: 1.55; }
.nli {
  width: 100%; background: var(--bg-0); border: 1px solid var(--bd);
  border-radius: 8px; padding: 12px 16px; color: var(--t0);
  font-family: var(--fm); font-size: .9375rem; outline: none;
  transition: border-color .2s; margin-bottom: 10px;
}
.nli:focus { border-color: var(--blue); }
.nli::placeholder { color: var(--t3); }
.nlh { font-size: .6875rem; color: var(--t3); margin-top: 4px; }

/* ── White Paper List ───────────────────────────────────────── */
.wps { display: flex; flex-direction: column; gap: 10px; }
.wpi {
  background: var(--bg-1); border: 1px solid var(--bd); border-radius: 10px;
  padding: 18px 22px; display: flex; align-items: center; justify-content: space-between;
  transition: border-color .25s;
}
.wpi:hover { border-color: var(--bdh); }
.wpt { font-weight: 700; color: var(--t0); font-size: .9375rem; }
.wpd { font-family: var(--mono); font-size: .6875rem; color: var(--blue); }

/* ── Why Cards ──────────────────────────────────────────────── */
.why-r { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; margin-top: 40px; }
.wy { background: var(--bg-1); border: 1px solid var(--bd); border-radius: 12px; padding: 28px; transition: border-color .25s; }
.wy:hover { border-color: var(--bdh); }
.wy-n { font-family: var(--mono); font-size: .6875rem; color: var(--blue); margin-bottom: 10px; display: block; }
.wy-t { font-size: 1.05rem; font-weight: 700; color: var(--t0); margin-bottom: 6px; }
.wy-b { font-size: .875rem; color: var(--t2); line-height: 1.55; }

/* ── Testimonial Quote ──────────────────────────────────────── */
.quote {
  background: var(--bg-2); border-left: 3px solid var(--blue);
  border-radius: 0 12px 12px 0; padding: 28px 36px; margin-top: 14px;
}
.qt { font-size: 1.15rem; color: var(--t0); line-height: 1.5; font-style: italic; margin-bottom: 14px; }
.qa { font-size: .8125rem; color: var(--t3); }
.qa strong { color: var(--blue); font-weight: 600; }

/* ── Final CTA Grid ─────────────────────────────────────────── */
.final-g { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 40px; }
.fc { border: 1px solid var(--bd); border-radius: 14px; padding: 40px; text-align: center; transition: border-color .3s; }
.fc:hover { border-color: var(--bdh); }
.fc.pri { background: linear-gradient(135deg, var(--blue-d) 0%, var(--bg-1) 100%); border-color: var(--blue-b); }
.fc.sec { background: var(--bg-1); }
.fc h3 { font-size: 1.25rem; font-weight: 700; color: var(--t0); margin-bottom: 8px; }
.fc p { font-size: .875rem; color: var(--t2); margin-bottom: 24px; line-height: 1.55; }
.fc ul { list-style: none; text-align: left; margin-bottom: 24px; }
.fc li { font-size: .8125rem; color: var(--t1); padding: 6px 0; border-bottom: 1px solid var(--bd); display: flex; align-items: center; gap: 8px; }
.fc li::before { content: '✓'; color: var(--blue); font-weight: 700; font-size: .75rem; }

/* ── Footer ─────────────────────────────────────────────────── */
.footer { border-top: 1px solid var(--bd); padding: 56px 0 24px; }
.fg { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 36px; }
.fb { font-size: 1.05rem; font-weight: 700; color: var(--t0); margin-bottom: 8px; }
.fb span { color: var(--blue); }
.fd { font-size: .8125rem; color: var(--t3); line-height: 1.6; }
.fh { font-family: var(--mono); font-size: .5625rem; font-weight: 600; color: var(--t2); text-transform: uppercase; letter-spacing: .12em; margin-bottom: 12px; }
.fcol a { display: block; font-size: .8125rem; color: var(--t3); padding: 3px 0; transition: color .15s; }
.fcol a:hover { color: var(--blue); }
.fbot {
  display: flex; justify-content: space-between; padding-top: 20px;
  border-top: 1px solid var(--bd); font-size: .6875rem; color: var(--t3); font-family: var(--mono);
}

/* ── Reveal Animation ───────────────────────────────────────── */
.rv { opacity: 0; transform: translateY(22px); transition: opacity .5s ease, transform .5s ease; }
.rv.v { opacity: 1; transform: translateY(0); }

/* ── Form Elements (shared) ──────────────────────────────────── */
.frm-input {
  width: 100%; background: var(--bg-0); border: 1px solid var(--bd);
  border-radius: 8px; padding: 12px 16px; color: var(--t0);
  font-family: var(--fm); font-size: .9375rem; outline: none;
  transition: border-color .2s; margin-bottom: 10px;
}
.frm-input:focus { border-color: var(--blue); }
.frm-input::placeholder { color: var(--t3); }
select.frm-input { appearance: none; cursor: pointer; }
textarea.frm-input { resize: vertical; }

/* ── Breadcrumb ──────────────────────────────────────────────── */
.breadcrumb {
  font-family: var(--mono); font-size: .625rem; color: var(--t3);
  letter-spacing: .06em; text-transform: uppercase; margin-bottom: 12px; display: block;
}
.breadcrumb a { color: var(--t3); }
.breadcrumb a:hover { color: var(--blue); }
.breadcrumb span { color: var(--blue); }

/* ── Inline CTA callout (blog/article mid-content) ───────────── */
.inline-cta {
  background: var(--blue-d); border: 1px solid var(--blue-b);
  border-radius: 10px; padding: 24px 28px; margin: 36px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.inline-cta p { color: var(--t0); font-weight: 600; font-size: .9375rem; margin: 0; }

/* ── Mobile Nav ─────────────────────────────────────────────── */
.nav-mb {
  display: none;
  flex-direction: column; justify-content: center; align-items: center;
  width: 38px; height: 38px;
  background: none; border: none; cursor: pointer; padding: 6px; gap: 5px;
  flex-shrink: 0;
}
.nav-mb span {
  display: block; width: 22px; height: 2px;
  background: var(--t0); border-radius: 2px;
  transition: transform .25s, opacity .25s;
}
.nav.nav-open .nav-mb span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.nav-open .nav-mb span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav.nav-open .nav-mb span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav.nav-open .nav-lk {
  display: flex; flex-direction: column; align-items: stretch;
  position: absolute; top: 54px; left: 0; right: 0;
  background: rgba(6,6,6,.98);
  border-bottom: 1px solid var(--bd);
  padding: 10px 0 16px;
  gap: 2px;
}
.nav.nav-open .nl { padding: 10px 24px; font-size: .875rem; border-radius: 0; }
.nav.nav-open .nav-cta {
  margin: 8px 24px 0; display: block; text-align: center;
  border-radius: 7px !important;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero h1 { font-size: 2.25rem; }
  .vg, .cap-g, .r-grid { grid-template-columns: 1fr; }
  .split, .final-g { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2,1fr); }
  .why-r { grid-template-columns: 1fr; }
  .fg { grid-template-columns: 1fr 1fr; }
  .nav-lk { display: none; }
  .nav-mb { display: flex; }
}
@media (max-width: 640px) {
  .fg { grid-template-columns: 1fr; }
  .conv { flex-direction: column; align-items: flex-start; }
  .fbot { flex-direction: column; gap: 8px; }
  .hero-acts { flex-direction: column; align-items: center; }
}