/* =========================================================
   Newton Consults — Main Stylesheet
   Design tokens live at the top as CSS custom properties so
   colors/fonts can be tweaked in one place (Customizer-friendly).
   ========================================================= */

:root{
  --nc-navy:        #0A1F3D;
  --nc-navy-2:      #0F2A54;
  --nc-blue:        #14539E;
  --nc-blue-light:  #2C7BE5;
  --nc-accent:      #F2A93B;
  --nc-accent-dark: #D98E1F;
  --nc-ink:         #1B2430;
  --nc-body:        #4A5568;
  --nc-bg:          #FFFFFF;
  --nc-bg-alt:      #F5F8FC;
  --nc-border:      #E3E9F2;
  --nc-white:       #FFFFFF;
  --nc-radius:       10px;
  --nc-radius-lg:    18px;
  --nc-shadow:      0 10px 30px rgba(10,31,61,.08);
  --nc-shadow-lg:   0 20px 50px rgba(10,31,61,.14);
  --nc-container:   1200px;
  --nc-font-head:   'Sora', 'Segoe UI', sans-serif;
  --nc-font-body:   'Inter', 'Segoe UI', sans-serif;
}

/* ---------- Reset / base ---------- */
*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--nc-font-body);
  color: var(--nc-body);
  background: var(--nc-bg);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; height:auto; display:block; }
a{ color: var(--nc-blue); text-decoration:none; transition: color .2s ease; }
a:hover{ color: var(--nc-accent-dark); }
h1,h2,h3,h4,h5,h6{
  font-family: var(--nc-font-head);
  color: var(--nc-navy);
  line-height: 1.25;
  margin: 0 0 .6em;
  font-weight: 700;
}
h1{ font-size: clamp(2rem, 4vw, 3.2rem); }
h2{ font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3{ font-size: 1.3rem; }
p{ margin: 0 0 1.2em; }
ul{ padding-left: 1.2em; }
.container{ max-width: var(--nc-container); margin: 0 auto; padding: 0 24px; }
.section{ padding: 80px 0; }
.section--alt{ background: var(--nc-bg-alt); }
.section--navy{ background: linear-gradient(135deg, var(--nc-navy) 0%, var(--nc-navy-2) 100%); color: #cfd9ea; }
.section--navy h2, .section--navy h3{ color:#fff; }
.section-head{ max-width: 720px; margin: 0 auto 48px; text-align:center; }
.eyebrow{
  display:inline-block; font-weight:700; letter-spacing:.08em; text-transform:uppercase;
  font-size:.78rem; color: var(--nc-accent-dark); background: rgba(242,169,59,.12);
  padding: 6px 14px; border-radius: 999px; margin-bottom: 14px;
}
.section--navy .eyebrow{ color:#F2A93B; background: rgba(242,169,59,.18); }
.text-center{ text-align:center; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding: 13px 26px; border-radius: 999px; font-weight:600; font-size:.95rem;
  border: 2px solid transparent; cursor:pointer; transition: all .2s ease;
}
.btn-primary{ background: var(--nc-accent); color: var(--nc-navy); }
.btn-primary:hover{ background: var(--nc-accent-dark); color: var(--nc-navy); transform: translateY(-2px); }
.btn-outline{ background: transparent; border-color: rgba(255,255,255,.5); color:#fff; }
.btn-outline:hover{ background: rgba(255,255,255,.12); color:#fff; border-color:#fff; }
.btn-navy{ background: var(--nc-navy); color:#fff; }
.btn-navy:hover{ background: var(--nc-blue); color:#fff; }
.btn-block{ width:100%; justify-content:center; }

/* ---------- Site header ---------- */
.site-header{
  position: sticky; top:0; z-index: 999;
  background: rgba(255,255,255,.96); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--nc-border);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; padding: 14px 24px; }
.site-branding{ display:flex; align-items:center; gap:12px; }
.site-branding img{ max-height: 46px; width:auto; }
.site-title{ font-family: var(--nc-font-head); font-weight:800; font-size:1.25rem; color: var(--nc-navy); margin:0; line-height:1.1; }
.site-title a{ color: var(--nc-navy); }
.site-description{ font-size:.72rem; color: var(--nc-body); letter-spacing:.03em; margin:0; }

.main-navigation{ display:flex; align-items:center; gap: 28px; }
.main-navigation ul{ list-style:none; margin:0; padding:0; display:flex; gap: 26px; }
.main-navigation li{ position:relative; }
.main-navigation a{ color: var(--nc-ink); font-weight:600; font-size:.95rem; }
.main-navigation a:hover, .main-navigation .current-menu-item > a{ color: var(--nc-blue); }
.main-navigation .sub-menu{
  list-style:none; position:absolute; top:100%; left:0; background:#fff; min-width:220px;
  box-shadow: var(--nc-shadow-lg); border-radius: var(--nc-radius); padding: 10px; opacity:0; visibility:hidden;
  transform: translateY(8px); transition: all .2s ease; flex-direction:column; gap:2px;
}
.main-navigation li:hover > .sub-menu{ opacity:1; visibility:visible; transform: translateY(0); }
.main-navigation .sub-menu a{ display:block; padding:8px 12px; border-radius:8px; }
.main-navigation .sub-menu a:hover{ background: var(--nc-bg-alt); }

.header-cta{ display:flex; align-items:center; gap:16px; }
.header-phone{ display:flex; align-items:center; gap:8px; font-weight:700; color: var(--nc-navy); font-size:.9rem; }

.menu-toggle{
  display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:8px;
}
.menu-toggle span{ width:26px; height:3px; background: var(--nc-navy); border-radius:3px; }

/* ---------- Hero ---------- */
.hero{
  position:relative; overflow:hidden; color:#fff;
  background: radial-gradient(ellipse at top right, #17376b 0%, var(--nc-navy) 55%, #071427 100%);
  padding: 110px 0 90px;
}
.hero::after{
  content:""; position:absolute; inset:0; opacity:.12; pointer-events:none;
  background-image: radial-gradient(circle, #ffffff 1px, transparent 1px);
  background-size: 26px 26px;
}
.hero-grid{ position:relative; z-index:1; display:grid; grid-template-columns: 1.1fr .9fr; gap:48px; align-items:center; }
.hero h1{ color:#fff; margin-bottom: .4em; }
.hero-lead{ font-size:1.15rem; color:#cfd9ea; max-width:560px; }
.hero-actions{ display:flex; gap:14px; margin-top: 28px; flex-wrap:wrap; }
.hero-stats{ display:flex; gap:34px; margin-top:46px; flex-wrap:wrap; }
.hero-stats div strong{ display:block; font-size:1.9rem; font-family: var(--nc-font-head); color: var(--nc-accent); }
.hero-stats div span{ font-size:.82rem; color:#9fb2ce; }
.hero-visual{
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--nc-radius-lg); padding: 28px; backdrop-filter: blur(6px);
}
.hero-visual ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:16px; }
.hero-visual li{ display:flex; gap:14px; align-items:flex-start; font-size:.92rem; color:#e7edf7; }
.hero-visual .ico{
  flex:0 0 auto; width:38px; height:38px; border-radius:10px; background: rgba(242,169,59,.18);
  display:flex; align-items:center; justify-content:center; color:var(--nc-accent); font-weight:700;
}

/* ---------- Cards / grids ---------- */
.grid{ display:grid; gap: 28px; }
.grid-2{ grid-template-columns: repeat(2,1fr); }
.grid-3{ grid-template-columns: repeat(3,1fr); }
.grid-4{ grid-template-columns: repeat(4,1fr); }

.card{
  background:#fff; border:1px solid var(--nc-border); border-radius: var(--nc-radius-lg);
  padding: 30px; box-shadow: var(--nc-shadow); transition: transform .25s ease, box-shadow .25s ease;
  height:100%;
}
.card:hover{ transform: translateY(-6px); box-shadow: var(--nc-shadow-lg); }
.card .ico{
  width:52px; height:52px; border-radius:14px; display:flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, var(--nc-blue) 0%, var(--nc-navy) 100%); color:#fff; font-size:1.3rem; margin-bottom:18px;
}
.card h3{ margin-bottom:10px; font-size:1.15rem; }
.card p:last-child{ margin-bottom:0; }
.card-link{ display:inline-flex; align-items:center; gap:6px; font-weight:700; font-size:.88rem; margin-top:14px; }

.value-band{ display:flex; flex-wrap:wrap; gap:14px; justify-content:center; }
.value-pill{
  background:#fff; border:1px solid var(--nc-border); border-radius:999px; padding:10px 20px;
  font-weight:600; font-size:.88rem; color: var(--nc-navy); box-shadow: var(--nc-shadow);
}

/* ---------- Split content ---------- */
.split{ display:grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items:center; }
.split img{ border-radius: var(--nc-radius-lg); box-shadow: var(--nc-shadow-lg); }
.checklist{ list-style:none; margin:0; padding:0; }
.checklist li{ display:flex; gap:12px; padding: 8px 0; align-items:flex-start; }
.checklist li::before{
  content:"✓"; flex:0 0 auto; width:22px; height:22px; border-radius:50%; background: var(--nc-accent);
  color: var(--nc-navy); font-size:.75rem; font-weight:900; display:flex; align-items:center; justify-content:center; margin-top:2px;
}

/* ---------- Timeline (process) ---------- */
.timeline{ display:grid; grid-template-columns: repeat(4,1fr); gap: 24px; counter-reset: step; }
.timeline .step{ position:relative; padding-top:56px; }
.timeline .step::before{
  counter-increment: step; content: counter(step, decimal-leading-zero);
  position:absolute; top:0; left:0; font-family: var(--nc-font-head); font-weight:800; font-size:1.6rem;
  color:#fff; background: var(--nc-navy); width:48px; height:48px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
}

/* ---------- Divisions / services list page ---------- */
.division{
  border:1px solid var(--nc-border); border-radius: var(--nc-radius-lg); padding: 34px; margin-bottom:24px; background:#fff;
}
.division-head{ display:flex; align-items:center; gap:16px; margin-bottom:14px; }
.division-num{
  font-family: var(--nc-font-head); font-weight:800; color:#fff; background: var(--nc-blue);
  width:44px; height:44px; border-radius:12px; display:flex; align-items:center; justify-content:center; flex:0 0 auto;
}
.division h3{ margin:0; }
.division .outcome{
  margin-top:16px; padding:14px 18px; background: var(--nc-bg-alt); border-left:4px solid var(--nc-accent);
  border-radius: 0 10px 10px 0; font-size:.92rem; color: var(--nc-navy); font-weight:600;
}

/* ---------- CTA band ---------- */
.cta-band{
  background: linear-gradient(135deg, var(--nc-accent) 0%, var(--nc-accent-dark) 100%);
  border-radius: var(--nc-radius-lg); padding: 56px; display:flex; align-items:center; justify-content:space-between;
  gap: 32px; flex-wrap:wrap; color: var(--nc-navy);
}
.cta-band h2{ color: var(--nc-navy); margin-bottom:8px; }
.cta-band p{ margin:0; color:#4a3a12; }

/* ---------- Blog ---------- */
.post-card{ background:#fff; border:1px solid var(--nc-border); border-radius: var(--nc-radius-lg); overflow:hidden; box-shadow: var(--nc-shadow); }
.post-card .thumb{ aspect-ratio: 16/10; overflow:hidden; background: var(--nc-bg-alt); }
.post-card .thumb img{ width:100%; height:100%; object-fit:cover; }
.post-card .body{ padding:24px; }
.post-meta{ font-size:.8rem; color: var(--nc-blue); font-weight:700; text-transform:uppercase; letter-spacing:.04em; margin-bottom:10px; }
.post-card h3 a{ color: var(--nc-navy); }
.entry-content{ max-width: 760px; margin:0 auto; }
.entry-content img{ border-radius: var(--nc-radius); margin: 1.4em 0; }
.entry-content blockquote{ border-left:4px solid var(--nc-accent); margin:1.6em 0; padding: 4px 22px; font-style:italic; color: var(--nc-navy); }
.pagination{ display:flex; gap:10px; justify-content:center; margin-top:40px; }
.pagination a, .pagination span{ padding:10px 16px; border-radius:8px; border:1px solid var(--nc-border); font-weight:600; }
.pagination .current{ background: var(--nc-navy); color:#fff; border-color: var(--nc-navy); }

/* ---------- Contact ---------- */
.contact-grid{ display:grid; grid-template-columns: .9fr 1.1fr; gap: 48px; }
.contact-info-card{
  background: var(--nc-navy); color:#cfd9ea; border-radius: var(--nc-radius-lg); padding: 36px;
}
.contact-info-card h3{ color:#fff; }
.contact-info-card .item{ display:flex; gap:14px; margin-bottom:22px; align-items:flex-start; }
.contact-info-card .ico{
  width:40px; height:40px; border-radius:10px; background: rgba(242,169,59,.18); color: var(--nc-accent);
  display:flex; align-items:center; justify-content:center; flex:0 0 auto; font-weight:700;
}
.contact-form-card{ background:#fff; border:1px solid var(--nc-border); border-radius: var(--nc-radius-lg); padding: 36px; box-shadow: var(--nc-shadow); }
.contact-form-card input[type=text], .contact-form-card input[type=email], .contact-form-card input[type=tel], .contact-form-card textarea, .contact-form-card select{
  width:100%; padding:13px 16px; border:1px solid var(--nc-border); border-radius: var(--nc-radius); font-family: var(--nc-font-body);
  margin-bottom: 16px; font-size:.95rem;
}
.contact-form-card textarea{ min-height:140px; resize:vertical; }
.map-embed{ border-radius: var(--nc-radius-lg); overflow:hidden; margin-top:28px; border:1px solid var(--nc-border); }
.map-embed iframe{ width:100%; height:320px; border:0; display:block; }

/* ---------- Footer ---------- */
.site-footer{ background: var(--nc-navy); color:#9fb2ce; padding: 70px 0 24px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 50px; }
.footer-grid h4{ color:#fff; font-size:1rem; margin-bottom:18px; }
.site-footer a{ color:#9fb2ce; }
.site-footer a:hover{ color: var(--nc-accent); }
.footer-widgets ul{ list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:10px; font-size:.92rem; }
.footer-brand p{ font-size:.92rem; color:#9fb2ce; }
.footer-social{ display:flex; gap:10px; margin-top:16px; }
.footer-social a{
  width:38px; height:38px; border-radius:50%; border:1px solid rgba(255,255,255,.2); display:flex;
  align-items:center; justify-content:center; font-size:.85rem;
}
.footer-bottom{ border-top:1px solid rgba(255,255,255,.12); padding-top:22px; display:flex; justify-content:space-between;
  flex-wrap:wrap; gap:10px; font-size:.82rem; }

/* ---------- Widgets / sidebar ---------- */
.widget{ margin-bottom: 34px; }
.widget-title{ font-size:1.05rem; margin-bottom:14px; }

/* ---------- 404 ---------- */
.error-404{ text-align:center; padding: 100px 0; }
.error-404 .code{ font-family: var(--nc-font-head); font-size:6rem; color: var(--nc-blue); font-weight:800; line-height:1; }

/* ---------- Utilities ---------- */
.mt-0{ margin-top:0; } .mb-0{ margin-bottom:0; }
.text-white{ color:#fff; }
.badge{ display:inline-block; background: var(--nc-bg-alt); color: var(--nc-navy); font-weight:700; font-size:.78rem; padding:5px 12px; border-radius:999px; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .split{ grid-template-columns: 1fr; }
  .grid-4{ grid-template-columns: repeat(2,1fr); }
  .grid-3{ grid-template-columns: repeat(2,1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .timeline{ grid-template-columns: repeat(2,1fr); }
  .contact-grid{ grid-template-columns: 1fr; }
}
@media (max-width: 720px){
  .main-navigation{ position:fixed; top:74px; left:0; right:0; bottom:0; background:#fff; flex-direction:column;
    align-items:flex-start; padding: 24px; gap:0; transform: translateX(-100%); transition: transform .25s ease;
    overflow-y:auto; z-index:998; }
  .main-navigation.is-open{ transform: translateX(0); }
  .main-navigation ul{ flex-direction:column; width:100%; gap:0; }
  .main-navigation li{ width:100%; border-bottom:1px solid var(--nc-border); }
  .main-navigation a{ display:block; padding:14px 4px; }
  .main-navigation .sub-menu{ position:static; opacity:1; visibility:visible; transform:none; box-shadow:none;
    display:none; padding-left:14px; }
  .main-navigation li.sub-open .sub-menu{ display:flex; }
  .menu-toggle{ display:flex; }
  .header-phone{ display:none; }
  .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; }
  .timeline{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .cta-band{ flex-direction:column; text-align:center; }
  .hero{ padding:90px 0 60px; }
  .section{ padding:56px 0; }
}