*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --ink:#0f172a;--muted:#475569;--light:#94a3b8;--sub:#64748b;
  --rule:#e2e8f0;--bg:#fafaf9;--white:#ffffff;
  --accent:#0ea5e9;--accent-dark:#0284c7;
  --green:#16a34a;--green-bg:#dcfce7;
}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,'Helvetica Neue','Hiragino Sans','Yu Gothic UI',sans-serif;
  background:var(--bg);color:var(--ink);line-height:1.7;
  -webkit-font-smoothing:antialiased
}
.serif{font-family:'Georgia','Hiragino Mincho ProN','Yu Mincho',serif}
.container{max-width:960px;margin:0 auto;padding:0 24px}
.container-wide{max-width:1100px;margin:0 auto;padding:0 24px}

/* ── Header ── */
header{
  border-bottom:1.5px solid var(--ink);background:var(--white);
  position:sticky;top:0;z-index:100
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;max-width:1100px;margin:0 auto
}
.logo{
  font-size:1.1rem;font-weight:700;letter-spacing:.02em;
  text-decoration:none;color:var(--ink)
}
.logo span{font-weight:300}
nav{display:flex;gap:28px;align-items:center}
nav a{
  font-size:.87rem;color:var(--muted);text-decoration:none;
  letter-spacing:.02em;transition:color .15s
}
nav a:hover{color:var(--ink)}

/* ── Hero ── */
.hero{
  padding:96px 0 80px;border-bottom:1px solid var(--rule);
  background:var(--white)
}
.hero-inner{
  display:grid;grid-template-columns:1fr 1fr;
  gap:72px;align-items:center;
  max-width:1100px;margin:0 auto;padding:0 24px
}
.hero-eyebrow{
  font-size:.73rem;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--light);margin-bottom:20px
}
h1{
  font-size:clamp(2.2rem,3.8vw,3.2rem);line-height:1.15;
  letter-spacing:-.025em;margin-bottom:24px;font-weight:700
}
.hero-lead{
  font-size:.97rem;color:var(--muted);margin-bottom:40px;
  line-height:1.85;max-width:420px
}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{
  display:inline-block;font-size:.85rem;font-weight:500;letter-spacing:.01em;
  text-decoration:none;padding:10px 24px;border-radius:2px;transition:all .15s
}
.btn-dark{background:var(--ink);color:var(--white)}
.btn-dark:hover{background:#1e293b}
.btn-outline{border:1.5px solid #cbd5e1;color:var(--ink)}
.btn-outline:hover{border-color:var(--ink)}
.btn-light{border:1.5px solid rgba(255,255,255,.3);color:var(--white)}
.btn-light:hover{background:rgba(255,255,255,.08)}

/* Hero visual */
.hero-visual{
  background:#f1f5f9;border-radius:6px;aspect-ratio:4/3;
  display:flex;flex-direction:column;overflow:hidden;
  border:1px solid var(--rule)
}
.mock-bar{
  background:#e2e8f0;padding:8px 12px;
  display:flex;gap:6px;align-items:center
}
.mock-dot{width:9px;height:9px;border-radius:50%;background:#cbd5e1}
.mock-url{
  margin-left:8px;font-size:.68rem;color:#64748b;
  background:#fff;padding:2px 10px;border-radius:10px;flex:1
}
.mock-body{flex:1;padding:16px;display:flex;flex-direction:column;gap:8px}
.mock-stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.mock-stat{background:#fff;border-radius:4px;padding:8px;border:1px solid #e2e8f0}
.mock-stat-l{font-size:.6rem;color:#94a3b8;margin-bottom:3px}
.mock-stat-v{font-size:.88rem;font-weight:700;color:#0f172a}
.mock-chart{
  background:#fff;border-radius:4px;padding:12px;flex:1;
  border:1px solid #e2e8f0;display:flex;flex-direction:column;gap:5px
}
.mock-chart-l{font-size:.6rem;color:#94a3b8}
.mock-bars{display:flex;align-items:flex-end;gap:4px;flex:1}
.mock-b{flex:1;background:var(--ink);border-radius:2px 2px 0 0;opacity:.1}
.mock-b:nth-child(3n){opacity:.28}
.mock-b:last-child{opacity:.7}

/* ── Section base ── */
section{padding:80px 0}
section+section{border-top:1px solid var(--rule)}
.section-label{
  font-size:.7rem;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--light);margin-bottom:10px
}
.section-label--light{color:rgba(255,255,255,.35)}
h2{
  font-size:1.75rem;line-height:1.2;
  margin-bottom:12px;letter-spacing:-.015em;font-weight:700
}
.section-header{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:40px;margin-bottom:40px
}
.section-header .section-desc{
  font-size:.9rem;color:var(--muted);max-width:360px;
  line-height:1.75;margin-bottom:0;text-align:right
}

/* ── Products ── */
.products-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--rule);border:1px solid var(--rule);border-radius:6px;overflow:hidden
}
.product-card{
  background:var(--white);padding:28px 24px;
  display:flex;flex-direction:column;gap:12px
}
.product-card--muted{opacity:.45}
.product-card-head{display:flex;flex-direction:column;gap:8px}
.product-tag{
  display:inline-block;font-size:.67rem;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;padding:2px 7px;
  border-radius:2px;align-self:flex-start
}
.tag-free{background:var(--green-bg);color:var(--green)}
.tag-soon{background:#f1f5f9;color:#64748b}
.tag-paid{background:#ede9fe;color:#6d28d9}
.product-card h3{font-size:1rem;font-weight:600;line-height:1.35;color:var(--ink)}
.product-card p{font-size:.85rem;color:var(--muted);line-height:1.7;flex:1}
.product-footer{
  display:flex;justify-content:space-between;align-items:center;
  padding-top:14px;border-top:1px solid var(--rule);margin-top:auto
}
.product-price{font-size:.83rem;font-weight:600;color:var(--ink)}
.product-price .per{font-weight:400;color:var(--light);font-size:.75rem;margin-left:4px}
.product-link{
  font-size:.8rem;color:var(--ink);text-decoration:none;
  font-weight:500;letter-spacing:.02em
}
.product-link:hover{text-decoration:underline}

/* ── Services (dark) ── */
.section-dark{
  background:var(--ink);color:var(--white);
  border-top:none !important
}
.section-dark+section{border-top:none}
.services-inner{
  display:grid;grid-template-columns:1fr 2fr;
  gap:80px;align-items:start
}
.services-lead h2{color:var(--white);margin-bottom:16px}
.services-desc{
  font-size:.9rem;color:rgba(255,255,255,.5);
  line-height:1.85;margin-bottom:32px
}
.services-list{display:flex;flex-direction:column}
.service-item{
  display:grid;grid-template-columns:48px 1fr;
  gap:0 20px;padding:28px 0;border-bottom:1px solid rgba(255,255,255,.08)
}
.service-item:first-child{border-top:1px solid rgba(255,255,255,.08)}
.service-num{
  font-size:.75rem;font-weight:600;color:rgba(255,255,255,.25);
  letter-spacing:.06em;padding-top:3px
}
.service-body h3{
  font-size:.97rem;font-weight:600;color:var(--white);
  margin-bottom:8px;line-height:1.4
}
.service-body p{
  font-size:.85rem;color:rgba(255,255,255,.5);line-height:1.75
}

/* ── About / Company ── */
.two-col{
  display:grid;grid-template-columns:1fr 1fr;
  gap:72px;align-items:start
}
.about-body{font-size:.95rem;color:var(--muted);line-height:1.85;margin-bottom:36px}
.about-body p+p{margin-top:14px}
.values-list{list-style:none;display:flex;flex-direction:column;gap:18px}
.values-list li{display:flex;gap:16px;align-items:flex-start}
.v-num{
  font-size:.72rem;font-weight:600;color:var(--light);
  min-width:20px;padding-top:3px;letter-spacing:.04em
}
.v-text strong{display:block;font-size:.9rem;font-weight:600;color:var(--ink);margin-bottom:3px}
.v-text span{font-size:.83rem;color:var(--muted);line-height:1.6}
.company-table{width:100%;border-collapse:collapse;font-size:.87rem}
.company-table tr{border-bottom:1px solid var(--rule)}
.company-table th{
  width:100px;text-align:left;padding:13px 0;
  font-size:.72rem;font-weight:600;color:var(--light);
  text-transform:uppercase;letter-spacing:.06em;vertical-align:top
}
.company-table td{padding:13px 0 13px 16px;color:var(--muted);line-height:1.7}
.company-table td a{color:var(--ink);text-decoration:none}
.company-table td a:hover{text-decoration:underline}

/* ── Contact ── */
.contact-inner{
  display:grid;grid-template-columns:1fr 1.6fr;
  gap:72px;align-items:start
}
.contact-lead{
  font-size:.92rem;color:var(--muted);line-height:1.85;margin-top:12px
}
.contact-form{display:flex;flex-direction:column;gap:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{display:flex;flex-direction:column;gap:5px}
.form-group label{
  font-size:.7rem;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;color:var(--light)
}
.req{color:#dc2626}
.form-group input,
.form-group select,
.form-group textarea{
  width:100%;padding:9px 12px;
  border:1.5px solid var(--rule);border-radius:2px;
  background:var(--white);color:var(--ink);
  font-size:.88rem;font-family:inherit;
  transition:border-color .15s;outline:none
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus{border-color:var(--ink)}
.form-group textarea{resize:vertical;min-height:120px;line-height:1.7}
.form-submit{
  background:var(--ink);color:var(--white);
  border:none;padding:10px 28px;border-radius:2px;
  font-size:.85rem;font-weight:500;font-family:inherit;letter-spacing:.02em;
  cursor:pointer;transition:background .15s;align-self:flex-start
}
.form-submit:hover{background:#1e293b}
.form-submit:disabled{opacity:.5;cursor:not-allowed}
.form-msg{font-size:.85rem;padding:10px 12px;border-radius:2px;display:none}
.form-msg.success{background:var(--green-bg);color:var(--green);display:block}
.form-msg.error{background:#fef2f2;color:#dc2626;display:block}

/* ── Footer ── */
footer{background:var(--ink);color:#64748b;padding:56px 0 28px}
.footer-inner{max-width:1100px;margin:0 auto;padding:0 24px}
.footer-top{
  display:flex;justify-content:space-between;align-items:flex-start;
  flex-wrap:wrap;gap:40px;padding-bottom:36px;
  border-bottom:1px solid #1e293b;margin-bottom:24px
}
.footer-brand{font-size:.95rem;font-weight:700;color:var(--white);display:block;margin-bottom:6px}
.footer-tagline{font-size:.78rem;color:#334155;line-height:1.6}
.footer-cols{display:flex;gap:48px;flex-wrap:wrap}
.footer-col h4{
  font-size:.68rem;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:#334155;margin-bottom:12px
}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.footer-col a{font-size:.82rem;color:#475569;text-decoration:none;transition:color .15s}
.footer-col a:hover{color:#94a3b8}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:12px;font-size:.74rem;color:#334155
}

/* ── Responsive ── */
@media(max-width:960px){
  .services-inner{grid-template-columns:1fr;gap:48px}
  .contact-inner{grid-template-columns:1fr;gap:40px}
  .section-header{flex-direction:column;align-items:flex-start;gap:12px}
  .section-header .section-desc{text-align:left;max-width:none}
}
@media(max-width:768px){
  h1{font-size:2.1rem}
  h2{font-size:1.5rem}
  .hero-inner,.two-col{grid-template-columns:1fr;gap:48px}
  .hero-visual{display:none}
  .products-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-cols{gap:32px}
  nav a:not(:last-child){display:none}
}