/* =========================================================
   SKC Solutions, LLC — Shared Stylesheet
   Modern corporate tech theme
   ========================================================= */

:root {
  --navy:        #0b1f3a;
  --navy-deep:   #071529;
  --blue:        #dc1943;  /* brand red (variable name kept for stability) */
  --blue-light:  #ec4566;  /* lighter red */
  --blue-soft:   #fde4ea;  /* very light pink background */
  --cyan:        #ff6b7e;  /* coral accent (gradient end) */
  --slate:       #475569;
  --slate-light: #64748b;
  --gray-50:     #f8fafc;
  --gray-100:    #f1f5f9;
  --gray-200:    #e2e8f0;
  --gray-300:    #cbd5e1;
  --white:       #ffffff;
  --ink:         #0f172a;
  --radius:      14px;
  --radius-sm:   10px;
  --shadow-sm:   0 1px 3px rgba(15,23,42,.08), 0 1px 2px rgba(15,23,42,.04);
  --shadow-md:   0 8px 24px rgba(15,23,42,.10);
  --shadow-lg:   0 20px 50px rgba(11,31,58,.18);
  --maxw:        1180px;
  --font:        'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

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

section { padding: 84px 0; }

h1, h2, h3, h4 { line-height: 1.2; color: var(--navy); font-weight: 700; letter-spacing: -.02em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p  { color: var(--slate); }

.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
}

.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.section-head p { font-size: 1.08rem; margin-top: 14px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: .98rem;
  padding: 14px 28px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all .2s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 6px 18px rgba(220,25,67,.18); }
.btn-primary:hover { background: var(--blue-light); color: #fff; transform: translateY(-2px); box-shadow: 0 10px 26px rgba(220,25,67,.24); }
.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,.4); }
.btn-ghost:hover { background: rgba(255,255,255,.12); color: #fff; }
.btn-dark { background: var(--navy); color: #fff; }
.btn-dark:hover { background: var(--navy-deep); color: #fff; transform: translateY(-2px); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--gray-200);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 40px; height: 40px; border-radius: 10px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  display: grid; place-items: center;
  color: #fff; font-weight: 800; font-size: 1rem; letter-spacing: -.04em;
  box-shadow: 0 4px 12px rgba(220,25,67,.2);
}
.brand-name { font-weight: 800; color: var(--navy); font-size: 1.18rem; letter-spacing: -.02em; }
.brand-name span { color: var(--blue); }
.brand-sub { font-size: .7rem; color: var(--slate-light); font-weight: 500; letter-spacing: .04em; }
.brand-logo { height: 56px; width: auto; display: block; }
.nav { height: 84px; }
.footer-brand .brand {
  background: #fff;
  padding: 12px 18px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  box-shadow: 0 4px 14px rgba(0,0,0,.25);
}
.footer-brand .brand-logo { height: 52px; }

.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-links a {
  color: var(--slate);
  font-weight: 600;
  font-size: .95rem;
  padding: 10px 16px;
  border-radius: 8px;
  transition: all .18s ease;
}
.nav-links a:hover { color: var(--navy); background: var(--gray-100); }
.nav-links a.active { color: var(--blue); }
.nav-links a.btn-primary,
.nav-links a.btn-primary:hover { color: #fff; }
.nav-cta { margin-left: 10px; }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; border-radius: 2px; transition: .25s; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(1100px 600px at 88% 0%, rgba(6,182,212,.18), transparent 55%),
    linear-gradient(165deg, #0d2547 0%, var(--navy) 45%, var(--navy-deep) 100%);
  color: #fff;
  overflow: hidden;
  padding: 104px 0 110px;
}
.hero .container { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero-eyebrow { color: #ff5d76; letter-spacing: .14em; }
.hero h1 { color: #fff; }
.hero h1 .accent { color: #ff4060; }
.hero p.lead { color: #cdd9ec; font-size: 1.2rem; margin: 22px 0 34px; max-width: 560px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-badges { display: flex; gap: 30px; margin-top: 46px; flex-wrap: wrap; }
.hero-badge .num { font-size: 2rem; font-weight: 800; color: #fff; }
.hero-badge .lbl { font-size: .85rem; color: #b3c2dc; }

/* Custom connectivity illustration */
.hero-visual { position: relative; }
.hero-visual svg { width: 100%; height: auto; display: block; overflow: visible; }
.hero-visual .node-pulse { transform-box: fill-box; transform-origin: center; animation: nodePulse 3.4s ease-in-out infinite; }
.hero-visual .node-pulse:nth-child(2) { animation-delay: .5s; }
.hero-visual .node-pulse:nth-child(3) { animation-delay: 1s; }
.hero-visual .node-pulse:nth-child(4) { animation-delay: 1.5s; }
.hero-visual .dash { stroke-dasharray: 5 7; animation: dashFlow 2.4s linear infinite; }
@keyframes nodePulse { 0%,100% { opacity:.55; } 50% { opacity:1; } }
@keyframes dashFlow { to { stroke-dashoffset: -48; } }
@media (prefers-reduced-motion: reduce) {
  .hero-visual .node-pulse, .hero-visual .dash { animation: none; }
}

/* ---------- Generic page hero (interior pages) ---------- */
.page-hero {
  background:
    radial-gradient(900px 400px at 85% -20%, rgba(6,182,212,.22), transparent 60%),
    linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff;
  padding: 80px 0 70px;
  text-align: center;
}
.page-hero h1 { color: #fff; }
.page-hero p { color: #c7d4e8; font-size: 1.12rem; max-width: 680px; margin: 16px auto 0; }
.crumb { font-size: .85rem; color: #8aa0c2; margin-bottom: 14px; }
.crumb a { color: #8aa0c2; }
.crumb a:hover { color: #fff; }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 26px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--blue-soft); }
.card .ico {
  width: 58px; height: 58px; border-radius: 16px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--cyan) 100%);
  display: grid; place-items: center; margin-bottom: 20px;
  box-shadow: 0 10px 20px rgba(220,25,67,.28);
  transition: transform .22s ease;
}
.card:hover .ico { transform: translateY(-2px) scale(1.04); }
.card .ico svg { width: 30px; height: 30px; stroke: #fff; fill: none; stroke-width: 2.1; stroke-linecap: round; stroke-linejoin: round; }
.card h3 { margin-bottom: 10px; }
.card p { font-size: .96rem; }
.card .more { display: inline-block; margin-top: 14px; font-weight: 600; font-size: .9rem; }

/* ---------- Feature strip ---------- */
.feature-band { background: var(--gray-50); }
.feature { display: flex; gap: 16px; align-items: flex-start; }
.feature .ico { width: 46px; height: 46px; flex: 0 0 auto; border-radius: 10px; background: var(--blue-soft); display: grid; place-items: center; }
.feature .ico svg { width: 24px; height: 24px; stroke: var(--blue); fill: none; stroke-width: 1.8; }
.feature h3 { font-size: 1.1rem; margin-bottom: 6px; }
.feature p { font-size: .95rem; }

/* ---------- Detailed service blocks ---------- */
.svc-block { padding: 40px 0; border-bottom: 1px solid var(--gray-200); }
.svc-block:last-child { border-bottom: 0; }
.svc-head { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.svc-head .ico { width: 54px; height: 54px; border-radius: 12px; background: linear-gradient(135deg, var(--blue), var(--cyan)); display: grid; place-items: center; flex: 0 0 auto; }
.svc-head .ico svg { width: 28px; height: 28px; stroke: #fff; fill: none; stroke-width: 1.8; }
.svc-sub { display: grid; grid-template-columns: repeat(2,1fr); gap: 20px; margin-top: 22px; }
.svc-sub .item { background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: var(--radius-sm); padding: 22px; }
.svc-sub .item h4 { color: var(--navy); margin-bottom: 8px; font-size: 1.05rem; }
.svc-sub .item p { font-size: .92rem; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.chip { display: inline-flex; align-items: center; background: var(--blue-soft); color: var(--blue); font-size: .86rem; font-weight: 600; padding: 10px 18px; border-radius: 999px; line-height: 1; }
a.chip:hover { background: var(--blue); color: #fff; }

/* ---------- Savings band ---------- */
.savings {
  background: linear-gradient(135deg, var(--navy) 0%, #0d2547 100%);
  color: #fff;
  border-radius: 22px;
  padding: 56px 48px;
  display: grid;
  grid-template-columns: auto 1px 1fr;
  gap: 44px;
  align-items: center;
  box-shadow: var(--shadow-lg);
}
.savings .big { font-size: clamp(3rem, 7vw, 4.6rem); font-weight: 800; line-height: 1; letter-spacing: -.03em; color: #fff; }
.savings .big-sub { color: #b3c2dc; font-size: .9rem; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; margin-top: 8px; }
.savings .divider { background: rgba(255,255,255,.14); width: 1px; height: 88px; }
.savings h2 { color: #fff; font-size: 1.8rem; }
.savings p { color: #cdd9ec; margin-top: 10px; max-width: 520px; }
@media (max-width: 720px) {
  .savings { grid-template-columns: 1fr; padding: 40px 26px; gap: 22px; text-align: center; }
  .savings .divider { display: none; }
}

/* ---------- Partner logo wall ---------- */
.logo-wall {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
}
.logo-wall .logo {
  background: #fff;
  display: grid;
  place-items: center;
  min-height: 92px;
  padding: 18px;
  transition: background .2s ease;
}
.logo-wall .logo:hover { background: var(--gray-50); }
.logo-wall .logo svg { height: 26px; width: auto; max-width: 100%; }
.logo-wall .logo svg * { fill: #475569; transition: fill .2s ease; }
.logo-wall .logo:hover svg * { fill: var(--navy); }
.logo-note { text-align: center; font-size: .85rem; color: var(--slate-light); margin-top: 16px; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff; text-align: center; border-radius: 22px;
  padding: 64px 32px; box-shadow: var(--shadow-lg);
}
.cta-band h2 { color: #fff; }
.cta-band p { color: #c7d4e8; font-size: 1.12rem; margin: 14px auto 28px; max-width: 560px; }

/* ---------- About specifics ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.stat-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.stat { background: var(--navy); color: #fff; border-radius: var(--radius); padding: 26px; text-align: center; }
.stat .num { font-size: 2.2rem; font-weight: 800; color: #fff; }
.stat .lbl { font-size: .85rem; color: #aebdd6; margin-top: 4px; }
.value-list { list-style: none; }
.value-list li { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--gray-200); }
.value-list li:last-child { border-bottom: 0; }
.value-list .ico { width: 38px; height: 38px; flex: 0 0 auto; border-radius: 9px; background: var(--blue-soft); display: grid; place-items: center; }
.value-list .ico svg { width: 20px; height: 20px; stroke: var(--blue); fill: none; stroke-width: 2; }
.value-list h4 { color: var(--navy); font-size: 1.02rem; margin-bottom: 2px; }
.value-list p { font-size: .92rem; margin: 0; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 48px; align-items: start; }
.contact-info .info-card { background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 30px; }
.contact-row { display: flex; gap: 14px; align-items: flex-start; padding: 16px 0; border-bottom: 1px solid var(--gray-200); }
.contact-row:last-child { border-bottom: 0; }
.contact-row .ico { width: 42px; height: 42px; flex: 0 0 auto; border-radius: 10px; background: var(--blue-soft); display: grid; place-items: center; }
.contact-row .ico svg { width: 22px; height: 22px; stroke: var(--blue); fill: none; stroke-width: 1.8; }
.contact-row .lbl { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--slate-light); font-weight: 700; }
.contact-row .val { color: var(--navy); font-weight: 600; }

.form-card { background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius); padding: 34px; box-shadow: var(--shadow-md); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: .86rem; font-weight: 600; color: var(--navy); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--gray-300); border-radius: 10px;
  font-family: var(--font); font-size: .95rem; color: var(--ink); background: #fff; transition: border-color .18s, box-shadow .18s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(220,25,67,.18); }
.field textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: .82rem; color: var(--slate-light); margin-top: 6px; }
.form-success { display: none; background: #ecfdf5; border: 1px solid #a7f3d0; color: #047857; border-radius: 10px; padding: 14px 16px; margin-bottom: 18px; font-weight: 600; font-size: .92rem; }
.form-error { display: none; background: #fef2f2; border: 1px solid #fecaca; color: #b91c1c; border-radius: 10px; padding: 14px 16px; margin-bottom: 18px; font-weight: 600; font-size: .92rem; }
.form-error a { color: #b91c1c; text-decoration: underline; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-deep); color: #c7d4e8; padding: 60px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 36px; margin-bottom: 40px; }
.site-footer h5 { color: #fff; font-size: .9rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 16px; }
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: #9fb2d1; font-size: .92rem; }
.site-footer a:hover { color: #fff; }
.footer-brand .brand-name { color: #fff; }
.footer-brand p { color: #a8bad6; font-size: .92rem; margin-top: 14px; max-width: 280px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.10); padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: .85rem; color: #9aafce; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  section { padding: 60px 0; }
  .nav-links {
    position: fixed; inset: 72px 0 auto 0;
    background: #fff; flex-direction: column; align-items: stretch;
    padding: 16px 24px 24px; gap: 4px; border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow-md);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 14px 12px; }
  .nav-cta { margin: 8px 0 0; }
  .nav-toggle { display: block; }
  .grid-3, .grid-2, .svc-sub, .stat-grid, .form-row, .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: 70px 0 80px; }
  .cta-band { padding: 44px 22px; }
}