/* ==========================================================
   Nolus Consulting — styles
   ========================================================== */

:root{
  --bg: #F8FAFC;
  --bg-alt: #EEF2F6;
  --surface: #FFFFFF;
  --surface-2: #F8FAFC;
  --border: rgba(15,23,42,0.09);
  --border-strong: rgba(15,23,42,0.16);
  --text: #10151F;
  --text-dim: #38445C;
  --text-mute: #667085;

  --blue: #3B7CF5;
  --blue-ink: #1D4ED8;
  --red: #E94A3F;
  --green: #2FA85A;
  --amber: #F2A93B;

  --accent: var(--blue);
  --accent-ink: var(--blue-ink);
  --accent-grad: linear-gradient(135deg, #1D4ED8 0%, #3B7CF5 55%, #2FA85A 100%);
  --ok: #1F8A4C;

  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --shadow-lg: 0 24px 48px -24px rgba(16,21,31,0.22);
  --shadow-sm: 0 10px 24px -16px rgba(16,21,31,0.20);
  --font-display: 'Poppins', 'Sora', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --container: 1180px;

  --footer-bg: #10162A;
  --footer-text: #AEB7CC;
  --footer-text-strong: #F8FAFC;
  --footer-border: rgba(248,250,252,0.12);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 .5em;
  letter-spacing: -0.015em;
}
p{ margin: 0 0 1em; color: var(--text-dim); }
a{ color: inherit; text-decoration: none; }
ul,ol{ margin:0; padding:0; list-style:none; }
img{ max-width:100%; display:block; }
button{ font-family: inherit; }

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

.skip-link{
  position:absolute; left:-999px; top:auto;
  background: var(--accent-grad); color:#fff; padding: 10px 16px;
  border-radius: 8px; z-index: 999;
}
.skip-link:focus{ left: 16px; top: 16px; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, border-color .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn-primary{
  background: var(--accent-grad);
  color: #fff;
  box-shadow: 0 14px 28px -12px rgba(29,78,216,.42);
}
.btn-primary:hover{ transform: translateY(-1px); box-shadow: 0 18px 32px -10px rgba(29,78,216,.5); }
.btn-ghost{
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-ghost:hover{ background: rgba(16,21,31,.05); }
.btn-outline{
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text);
  width: 100%;
}
.btn-outline:hover{ border-color: var(--accent); color: var(--accent-ink); }
.btn-sm{ padding: 9px 16px; font-size: .85rem; }
.btn-lg{ padding: 16px 28px; font-size: 1rem; }
.btn-block{ width: 100%; }

/* ---------- Header ---------- */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: rgba(248,250,252,0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .2s ease;
}
.site-header.is-scrolled{ box-shadow: 0 8px 24px -18px rgba(16,21,31,0.3); }
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  height: 78px;
  gap: 20px;
}

/* ---------- Brand / logo ---------- */
.brand{ display:flex; align-items:center; flex-shrink: 0; line-height:1; }
.brand-logo{ height: 40px; width: auto; display:block; }
.brand-sm .brand-logo{ height: 32px; }

.main-nav{ display:flex; align-items:center; gap: 24px; flex-shrink: 0; }
.main-nav a{
  font-size: .93rem; font-weight: 600; color: var(--text-dim);
  white-space: nowrap;
  transition: color .15s ease;
}
.main-nav a:hover{ color: var(--text); }

.header-actions{ display:flex; align-items:center; gap: 14px; }

.linkedin-btn{
  display:inline-flex; align-items:center; gap:7px;
  padding: 9px 15px; border-radius: 999px;
  font-weight: 700; font-size: .85rem;
  color: #0A66C2; background: rgba(10,102,194,.08); border: 1px solid rgba(10,102,194,.28);
  transition: background-color .15s ease, border-color .15s ease;
}
.linkedin-btn:hover{ background: rgba(10,102,194,.16); border-color: rgba(10,102,194,.4); }
.linkedin-btn svg{ flex:none; }

.nav-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width: 40px; height: 40px; border-radius: 10px; border:1px solid var(--border);
  background: var(--bg-alt); cursor:pointer;
}
.nav-toggle span{ width: 18px; height: 2px; background: var(--text); margin: 0 auto; display:block; }

/* ---------- Hero ---------- */
.hero{ position: relative; padding: 88px 0 40px; overflow: hidden; }
.hero-glow{
  position:absolute; inset: -20% -10% auto -10%; height: 620px;
  background:
    radial-gradient(50% 50% at 18% 18%, rgba(59,124,245,.18), transparent 60%),
    radial-gradient(45% 45% at 85% 8%, rgba(47,168,90,.16), transparent 60%),
    radial-gradient(35% 35% at 55% 30%, rgba(242,169,59,.12), transparent 60%);
  filter: blur(10px);
  pointer-events: none;
}
.hero-inner{
  position: relative;
  display:grid; grid-template-columns: 1.05fr .95fr; gap: 56px;
  align-items:center;
}
.hero-inner-solo{ grid-template-columns: 1fr; }
.hero-copy-solo{ max-width: 720px; }
.eyebrow{
  display:inline-block;
  font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  color: var(--accent-ink);
  background: rgba(59,124,245,.10);
  border: 1px solid rgba(59,124,245,.28);
  padding: 6px 14px; border-radius: 999px;
  margin-bottom: 18px;
}
.hero h1{ font-size: clamp(2.1rem, 3.6vw, 3.1rem); margin-bottom: .45em; color: var(--text); }
.hero-sub{ font-size: 1.08rem; max-width: 540px; }
.role-badges{ display:flex; flex-wrap:wrap; gap:8px; margin: 18px 0 4px; }
.role-badge{
  font-size:.78rem; font-weight:700; color: var(--text-dim);
  background: var(--surface); border:1px solid var(--border-strong);
  border-radius: 999px; padding: 6px 13px;
}
.hero-ctas{ display:flex; gap:14px; flex-wrap: wrap; margin: 26px 0 18px; }
.hero-trust{ font-size: .85rem; color: var(--text-mute); }

.hero-visual{ position: relative; }
.engagement-card{
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-lg);
  max-width: 420px;
  margin: 0 auto;
}
.engagement-top{
  display:flex; align-items:center; gap:8px;
  font-size: .78rem; color: var(--text-mute); font-weight:600;
  margin-bottom: 18px;
}
.dot-status{ width:8px; height:8px; border-radius:50%; background: var(--green); box-shadow: 0 0 0 4px rgba(47,168,90,.18); }

.engagement-list{ display:flex; flex-direction:column; gap:12px; margin-bottom: 18px; }
.engagement-item{
  display:flex; align-items:center; gap:12px;
  padding: 11px 12px; border-radius: 12px; background: var(--bg-alt); border:1px solid var(--border);
  font-size: .87rem; font-weight:600; color: var(--text);
}
.engagement-item .e-status{
  flex:none; width: 22px; height:22px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:.7rem; font-weight:800; color:#fff;
}
.engagement-item.is-done .e-status{ background: var(--green); }
.engagement-item.is-progress .e-status{ background: var(--amber); }
.engagement-item.is-pending .e-status{ background: var(--text-mute); }

.engagement-chips{ display:flex; gap: 10px; flex-wrap: wrap; }
.chip{
  font-size: .78rem; font-weight: 700; padding: 7px 12px; border-radius: 999px;
  display:inline-flex; align-items:center; gap:6px;
}
.chip-ok{ background: rgba(47,168,90,.14); color: #1F8A4C; border:1px solid rgba(31,138,76,.25); }
.chip-sms{ background: rgba(59,124,245,.12); color: var(--accent-ink); border:1px solid rgba(59,124,245,.3); }

.floating-card{
  position:absolute; display:flex; align-items:center; gap:10px;
  background: var(--surface); border:1px solid var(--border-strong);
  border-radius: var(--radius-md); padding: 10px 14px;
  box-shadow: var(--shadow-lg);
  font-size: .78rem;
  animation: float 5s ease-in-out infinite;
}
.floating-card strong{ display:block; font-size:.82rem; color: var(--text); }
.floating-card small{ color: var(--text-mute); }
.floating-emoji{ font-size: 1.3rem; }
.floating-card-1{ top: -44px; right: -6px; }
.floating-card-2{ bottom: -38px; left: -18px; animation-delay: 1.4s; }
@keyframes float{
  0%, 100%{ transform: translateY(0); }
  50%{ transform: translateY(-8px); }
}

.stats-bar{
  margin-top: 64px;
  display:grid; grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  overflow:hidden;
}
.stat{
  padding: 22px 18px; text-align:center;
  border-right: 1px solid var(--border);
}
.stat:last-child{ border-right:none; }
.stat strong{ display:block; font-family: var(--font-display); font-size: 1.6rem; font-weight:700; background: var(--accent-grad); -webkit-background-clip:text; background-clip:text; color:transparent; }
.stat span{ font-size: .82rem; color: var(--text-mute); }

/* ---------- Sections generic ---------- */
.section{ padding: 96px 0; }
.section-alt{ background: var(--bg-alt); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.section-head{ max-width: 680px; margin: 0 auto 52px; text-align:center; }
.section-head h2{ font-size: clamp(1.7rem, 2.6vw, 2.3rem); color: var(--text); }
.section-lead{ font-size: 1.05rem; }

/* ---------- Why ---------- */
.problem-grid{ display:grid; grid-template-columns: .95fr 1.05fr; gap: 56px; align-items:start; }
.problem h2{ font-size: clamp(1.7rem, 2.6vw, 2.2rem); color: var(--text); }
.problem-list{ display:flex; flex-direction:column; gap: 22px; }
.problem-list li{ display:flex; gap:16px; align-items:flex-start; }
.problem-ico{ font-size:1.5rem; flex:none; }
.problem-list strong{ display:block; margin-bottom:4px; font-size:1.02rem; color: var(--text); }
.problem-list p{ margin:0; font-size:.92rem; }

/* ---------- Services ---------- */
.features-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
.feature-card{
  background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.feature-card:hover{ border-color: var(--border-strong); transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.feature-ico{
  width: 46px; height:46px; border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  background: rgba(59,124,245,.12); color: var(--text);
  margin-bottom: 16px;
}
.feature-ico svg{ width:24px; height:24px; }
.feature-card h3{ font-size: 1.08rem; margin-bottom:8px; color: var(--text); }
.feature-card p{ font-size: .92rem; margin:0; }

/* ---------- Approach ---------- */
.steps{
  display:grid; grid-template-columns: repeat(4, 1fr); gap: 22px;
  counter-reset: step;
}
.step{
  background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius-lg); padding: 26px; position:relative;
  box-shadow: var(--shadow-sm);
}
.step-num{
  display:inline-flex; align-items:center; justify-content:center;
  width: 34px; height:34px; border-radius: 50%;
  background: var(--accent-grad); color:#fff; font-weight:700; font-family: var(--font-display);
  margin-bottom: 14px; font-size:.95rem;
}
.step h3{ font-size: 1rem; margin-bottom: 6px; color: var(--text); }
.step p{ font-size: .88rem; margin:0; }
.approach-note{
  text-align:center; font-size:.92rem; color: var(--text-dim);
  margin: 32px 0 0;
}
.approach-note strong{ color: var(--text); }

/* ---------- Track record ---------- */
.trust-strip{ text-align:center; }
.trust-strip strong{ color: var(--text); }

.highlights-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
  margin: 8px 0 56px;
}
.highlight-card{
  background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius-lg); padding: 26px; text-align:center;
  box-shadow: var(--shadow-sm);
}
.highlight-card strong{
  display:block; font-family: var(--font-display); font-size: 2rem; font-weight:700;
  background: var(--accent-grad); -webkit-background-clip:text; background-clip:text; color:transparent;
  margin-bottom: 10px;
}
.highlight-card p{ font-size: .88rem; margin:0; color: var(--text-dim); }

.timeline{
  display:flex; flex-direction:column; gap: 26px;
  max-width: 760px; margin: 0 auto;
  padding-left: 26px; border-left: 2px solid var(--border-strong);
}
.timeline li{ position:relative; }
.timeline li::before{
  content:""; position:absolute; left:-32px; top:5px;
  width:12px; height:12px; border-radius:50%;
  background: var(--accent-grad); border: 2px solid var(--surface);
  box-shadow: 0 0 0 1px var(--border-strong);
}
.timeline-date{
  display:inline-block; font-size:.76rem; font-weight:800; letter-spacing:.05em; text-transform:uppercase;
  color: var(--accent-ink); margin-bottom: 4px;
}
.timeline h3{ font-size: 1.02rem; margin-bottom: 5px; color: var(--text); }
.timeline p{ font-size: .9rem; margin:0; }

/* ---------- Global reach ---------- */
.reach-layout{ display:grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items:center; }
.reach-copy .section-lead{ margin-bottom: 22px; }
.reach-stats{ display:flex; gap: 28px; flex-wrap:wrap; }
.reach-stat strong{ display:block; font-family: var(--font-display); font-size: 1.9rem; font-weight:700; color: var(--text); }
.reach-stat span{ font-size:.82rem; color: var(--text-mute); }
.country-grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.country-chip{
  display:flex; align-items:center; gap:8px;
  background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px 14px;
  font-weight: 600; font-size: .85rem; color: var(--text);
  box-shadow: var(--shadow-sm);
}
.country-chip .dot{ width:8px; height:8px; border-radius:50%; flex:none; }

/* ---------- FAQ ---------- */
.faq-layout{ display:grid; grid-template-columns: .8fr 1.2fr; gap: 56px; }
.faq-head{ text-align:left; margin:0; }
.faq-list{ display:flex; flex-direction:column; gap: 12px; }
.faq-item{
  background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius-md); overflow:hidden;
  box-shadow: var(--shadow-sm);
}
.faq-question{
  width:100%; display:flex; align-items:center; justify-content:space-between; gap: 16px;
  background: transparent; border:none; color: var(--text);
  padding: 18px 20px; font-size: .96rem; font-weight:700; text-align:left; cursor:pointer;
}
.faq-icon{
  flex:none; width: 26px; height:26px; border-radius:50%;
  border:1px solid var(--border-strong); display:flex; align-items:center; justify-content:center;
  font-size: 1rem; color: var(--accent-ink); transition: transform .2s ease;
}
.faq-item.is-open .faq-icon{ transform: rotate(45deg); }
.faq-answer{
  max-height:0; overflow:hidden; transition: max-height .25s ease;
  padding: 0 20px;
}
.faq-answer p{ font-size: .92rem; margin: 0 0 18px; }
.faq-item.is-open .faq-answer{ max-height: 240px; }

/* ---------- Contact ---------- */
.contact-grid{ display:grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items:start; }
.contact-points{ display:flex; flex-direction:column; gap:12px; margin-top: 18px; }
.contact-points li{ font-size:.92rem; color: var(--text-dim); display:flex; gap:10px; align-items:flex-start; }
.contact-points li strong{ color: var(--text); }

.contact-form{
  background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius-lg); padding: 30px;
  box-shadow: var(--shadow-sm);
}
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field{ margin-bottom: 16px; }
.form-field label{ display:block; font-size:.82rem; font-weight:700; margin-bottom:6px; color: var(--text-dim); }
.form-field input, .form-field select, .form-field textarea{
  width:100%; background: var(--bg-alt); border:1px solid var(--border-strong);
  color: var(--text); border-radius: 10px; padding: 11px 13px; font-size: .92rem;
  font-family: inherit;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{
  outline: 2px solid var(--accent); outline-offset: 1px;
}
.form-note{ font-size: .78rem; color: var(--text-mute); text-align:center; margin: 14px 0 0; }
.form-success{
  display:none; text-align:center; font-size:.88rem; font-weight:700;
  color: #1F8A4C; background: rgba(47,168,90,.14); border:1px solid rgba(31,138,76,.25);
  border-radius: 10px; padding: 12px; margin-top: 14px;
}
.form-success.is-visible{ display:block; }

/* ---------- Footer ---------- */
.site-footer{ background: var(--footer-bg); padding-top: 64px; }
.site-footer p{ color: var(--footer-text); }
.footer-inner{
  display:grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px;
  padding-bottom: 40px;
}
.footer-brand .brand-logo{ height: 46px; }
.footer-brand p{ font-size:.88rem; max-width: 280px; margin: 14px 0 0; }
.footer-col h4{ font-family: var(--font-display); font-size:.85rem; text-transform:uppercase; letter-spacing:.04em; color: #7C8AA6; margin-bottom: 14px; }
.footer-col{ display:flex; flex-direction:column; gap: 10px; }
.footer-col a, .footer-col span{ font-size:.9rem; color: var(--footer-text); }
.footer-col a:hover{ color: var(--footer-text-strong); }
.footer-bottom{
  border-top: 1px solid var(--footer-border); padding: 22px 0; text-align:center;
}
.footer-bottom p{ margin:0; font-size:.82rem; color: #7C8AA6; }

/* ---------- Cookie banner ---------- */
.cookie-banner{
  position: fixed; left: 20px; right: 20px; bottom: 20px; z-index: 200;
  max-width: 620px; margin: 0 auto;
  background: var(--surface); border:1px solid var(--border-strong);
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  padding: 16px 18px;
  display:none; align-items:center; gap: 16px; flex-wrap: wrap; justify-content:space-between;
}
.cookie-banner.is-visible{ display:flex; }
.cookie-banner p{ margin:0; font-size:.85rem; flex:1; min-width: 200px; color: var(--text-dim); }

/* ---------- Reveal on scroll ---------- */
[data-reveal]{ opacity:0; transform: translateY(16px); transition: opacity .5s ease, transform .5s ease; }
[data-reveal].is-visible{ opacity:1; transform:none; }

/* ---------- Maintenance page ---------- */
.maintenance-page{
  min-height: 100vh;
  display:flex; align-items:center; justify-content:center;
  padding: 32px 20px;
  position: relative;
  overflow: hidden;
}
.maintenance-page .hero-glow{ height: 100%; inset: -10% -10% auto -10%; }
.maintenance-card{
  position: relative;
  max-width: 560px;
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 48px 40px;
  text-align: center;
}
.maintenance-brand{
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 28px;
}
.maintenance-icon{
  width: 88px; height: 88px; margin: 0 auto 24px;
  border-radius: 50%;
  background: rgba(59,124,245,.10);
  display:flex; align-items:center; justify-content:center;
}
.maintenance-icon svg{ width: 44px; height: 44px; }
.maintenance-card h1{ font-size: clamp(1.5rem, 3vw, 1.9rem); color: var(--text); }
.maintenance-card p{ font-size: 1rem; max-width: 420px; margin-left:auto; margin-right:auto; }
.maintenance-card .eyebrow{ margin-bottom: 14px; }
.maintenance-dots{ display:inline-flex; gap:5px; margin-top: 8px; }
.maintenance-dots span{
  width:7px; height:7px; border-radius:50%; background: var(--accent);
  animation: dot-pulse 1.2s ease-in-out infinite;
}
.maintenance-dots span:nth-child(2){ animation-delay: .2s; }
.maintenance-dots span:nth-child(3){ animation-delay: .4s; }
@keyframes dot-pulse{
  0%, 80%, 100%{ opacity:.25; transform: scale(.8); }
  40%{ opacity:1; transform: scale(1); }
}

/* ---------- Responsive ---------- */
@media (max-width: 980px){
  .main-nav{ display:none; }
  .nav-toggle{ display:flex; }
  .header-inner{ position:relative; }
  .main-nav.is-open{
    display:flex; flex-direction:column; gap:0;
    position:absolute; top:78px; left:0; right:0;
    background: var(--bg); border-bottom: 1px solid var(--border);
    padding: 8px 24px 18px;
  }
  .main-nav.is-open a{ padding: 12px 0; border-bottom: 1px solid var(--border); }

  .hero-inner{ grid-template-columns: 1fr; }
  .hero-visual{ order:-1; padding: 0 20px; }
  .floating-card{ display:none; }
  .stats-bar{ grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2){ border-right:none; }

  .problem-grid, .contact-grid, .faq-layout, .reach-layout{ grid-template-columns: 1fr; }
  .features-grid{ grid-template-columns: repeat(2, 1fr); }
  .steps{ grid-template-columns: repeat(2, 1fr); }
  .highlights-grid{ grid-template-columns: repeat(2, 1fr); }
  .country-grid{ grid-template-columns: repeat(3, 1fr); }
  .footer-inner{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px){
  .container{ padding: 0 16px; }
  .header-actions .btn-sm{ display:none; }
  .header-actions{ gap: 8px; }
  .linkedin-btn span{ display:none; }
  .linkedin-btn{ padding: 9px; }
  .brand-logo{ height: 30px; }
  .hero{ padding-top: 56px; }
  .section{ padding: 64px 0; }
  .features-grid, .steps, .highlights-grid{ grid-template-columns: 1fr; }
  .country-grid{ grid-template-columns: repeat(2, 1fr); }
  .form-row{ grid-template-columns: 1fr; }
  .footer-inner{ grid-template-columns: 1fr; }
}