@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --ink:        #1F3A44;
  --ink-soft:   #4C6B75;
  --blue:       #2C7FAE;
  --blue-deep:  #1F6B93;
  --mauve:      #B9A9C4;
  --mauve-deep: #8E7A9C;
  --tint-blue:  #EAF3F8;
  --tint-mauve: #F4EFF6;
  --paper:      #FFFFFF;
  --line:       #E1E7EA;
  --grad: linear-gradient(135deg, var(--blue) 0%, var(--mauve) 100%);
  --display: 'Fraunces', Georgia, serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max: 1140px;
  --gutter: clamp(20px, 5vw, 64px);
}
*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{ margin:0; background:var(--paper); color:var(--ink); font-family:var(--sans); font-size:16px; line-height:1.65; -webkit-font-smoothing:antialiased; }
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
.wrap{ max-width:var(--max); margin:0 auto; padding-left:var(--gutter); padding-right:var(--gutter); }
h1,h2,h3{ font-family:var(--display); font-weight:600; line-height:1.14; margin:0 0 .45em; color:var(--ink); }
h1{ font-size:clamp(2.2rem, 4.6vw, 3.5rem); font-weight:600; }
h2{ font-size:clamp(1.6rem, 2.8vw, 2.15rem); }
h3{ font-size:1.15rem; font-weight:600; font-family:var(--sans); }
p{ margin:0 0 1em; max-width:62ch; }
p.lede{ font-size:1.15rem; color:var(--ink-soft); max-width:52ch; }
:focus-visible{ outline:2px solid var(--blue); outline-offset:3px; }

/* ---------- header ---------- */
.site-header{ position:sticky; top:0; z-index:60; background:rgba(255,255,255,.94); backdrop-filter:blur(6px); border-bottom:1px solid var(--line); }
.site-header .bar{ display:flex; align-items:center; justify-content:space-between; padding:14px var(--gutter); gap:24px; }
.brand{ display:flex; align-items:center; gap:14px; cursor:pointer; }
.brand img{ height:60px; width:auto; }
.brand-name{ font-family:var(--display); font-size:1.15rem; font-weight:600; color:var(--ink); line-height:1.15; }
.brand-name small{ display:block; font-family:var(--sans); font-size:.7rem; font-weight:600; color:var(--blue-deep); letter-spacing:.05em; margin-top:3px; }

nav.main-nav{ display:flex; align-items:center; gap:8px; }
nav.main-nav a{ font-size:.94rem; font-weight:500; color:var(--ink-soft); padding:9px 16px; border-radius:8px; transition:background .15s, color .15s; cursor:pointer; }
nav.main-nav a:hover{ background:var(--tint-blue); color:var(--ink); }
nav.main-nav a.active{ background:var(--blue); color:#fff; }

.header-phone{ display:flex; align-items:center; gap:8px; font-size:.92rem; font-weight:600; color:#fff; background:var(--blue); padding:10px 18px; border-radius:8px; white-space:nowrap; }
.header-phone:hover{ background:var(--blue-deep); }
.nav-toggle{ display:none; background:var(--tint-blue); border:none; border-radius:8px; font-size:1.2rem; padding:7px 11px; cursor:pointer; color:var(--ink); }

/* ---------- buttons ---------- */
.btn{ display:inline-flex; align-items:center; gap:8px; padding:14px 26px; font-family:var(--sans); font-size:.96rem; font-weight:600; border-radius:9px; border:2px solid transparent; cursor:pointer; transition:transform .12s, background .15s, border-color .15s; }
.btn-primary{ background:var(--blue); color:#fff; }
.btn-primary:hover{ background:var(--blue-deep); transform:translateY(-1px); }
.btn-grad{ background:var(--grad); color:#fff; }
.btn-grad:hover{ transform:translateY(-1px); filter:brightness(1.05); }
.btn-outline{ background:transparent; color:var(--ink); border-color:var(--ink); }
.btn-outline:hover{ background:var(--ink); color:#fff; }
.btn-block{ width:100%; justify-content:center; }

/* ---------- hero ---------- */
.hero{ background:linear-gradient(180deg, var(--tint-blue) 0%, #ffffff 78%); padding:60px 0 76px; border-bottom:1px solid var(--line); }
.hero .wrap{ display:grid; grid-template-columns:1.1fr .9fr; gap:52px; align-items:center; }
.eyebrow-line{ display:inline-flex; align-items:center; gap:8px; color:#fff; background:var(--grad); font-weight:600; font-size:.85rem; padding:8px 16px; border-radius:999px; margin-bottom:20px; }
.hero-actions{ display:flex; gap:16px; margin-top:28px; flex-wrap:wrap; }

.quick-contact{ background:var(--paper); border:1px solid var(--line); border-radius:16px; padding:30px 30px 28px; box-shadow:0 18px 40px -22px rgba(31,58,68,.35); position:relative; overflow:hidden; }
.quick-contact::before{ content:""; position:absolute; top:0; left:0; right:0; height:6px; background:var(--grad); }
.quick-contact h2{ font-size:1.2rem; font-family:var(--sans); font-weight:700; margin:10px 0 4px; }
.quick-contact .sub{ font-size:.9rem; color:var(--ink-soft); margin-bottom:20px; }

/* forms */
.field{ margin-bottom:14px; }
.field label{ display:block; font-size:.8rem; font-weight:600; color:var(--ink-soft); margin-bottom:5px; }
.field input, .field textarea{ width:100%; font-family:var(--sans); font-size:.95rem; color:var(--ink); padding:11px 13px; border:1px solid var(--line); border-radius:8px; background:#FBFCFD; }
.field input:focus, .field textarea:focus{ border-color:var(--blue); background:#fff; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.field input::placeholder, .field textarea::placeholder{ color:#9CA9AE; opacity:1; }
.field textarea{ resize:vertical; min-height:96px; }
.form-note{ font-size:.78rem; color:var(--ink-soft); margin-top:12px; }
.form-status{ margin-top:14px; font-size:.9rem; font-weight:600; display:none; }
.form-status.ok{ color:var(--blue-deep); display:block; }
.form-status.err{ color:#A24B4B; display:block; }

/* ---------- sections ---------- */
section.block{ padding:78px 0; }
.section-tight{ padding:56px 0; }
.bg-tint-blue{ background:var(--tint-blue); }
.bg-tint-mauve{ background:var(--tint-mauve); }
.bg-ink{ background:var(--ink); color:#fff; }
.bg-ink h2, .bg-ink h3{ color:#fff; }
.section-head{ margin-bottom:44px; max-width:640px; }
.tag{ display:inline-block; font-weight:700; font-size:.8rem; color:var(--blue-deep); background:#fff; border:1px solid var(--line); padding:6px 14px; border-radius:999px; margin-bottom:14px; }

/* services grid */
.service-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
.service-card{ background:var(--paper); border:1px solid var(--line); border-radius:14px; padding:28px; transition:transform .15s, box-shadow .15s; }
.service-card:hover{ transform:translateY(-3px); box-shadow:0 16px 30px -20px rgba(31,58,68,.4); }
.service-icon{ width:44px; height:44px; border-radius:11px; display:flex; align-items:center; justify-content:center; font-family:var(--display); font-weight:600; font-size:1.15rem; color:#fff; margin-bottom:16px; }
.icon-blue{ background:var(--blue); }
.icon-mauve{ background:var(--mauve-deep); }
.service-card h3{ margin-bottom:8px; }
.service-card p{ margin:0; color:var(--ink-soft); }

/* steps */
.steps-row{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; position:relative; }
.steps-row::before{ content:""; position:absolute; top:26px; left:6%; right:6%; height:2px; background:var(--grad); opacity:.5; }
.step-item{ text-align:left; padding-right:20px; position:relative; }
.step-dot{ width:52px; height:52px; border-radius:50%; background:var(--grad); color:#fff; display:flex; align-items:center; justify-content:center; font-family:var(--display); font-weight:600; font-size:1.1rem; margin-bottom:16px; position:relative; z-index:2; }
.step-item h3{ font-size:1rem; margin-bottom:6px; }
.step-item p{ font-size:.9rem; color:var(--ink-soft); margin:0; }

/* about */
.about-grid{ display:grid; grid-template-columns:.85fr 1.15fr; gap:50px; align-items:center; }
.about-badge{ background:#fff; border:1px solid var(--line); border-radius:20px; padding:26px; box-shadow:0 20px 46px -26px rgba(31,58,68,.4); }
.about-badge img{ border-radius:12px; }

/* zone */
.zone-grid{ display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.zone-card{ background:#fff; border:1px solid var(--line); border-radius:14px; padding:26px; }

/* contact */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start; }
.contact-info dl{ display:grid; grid-template-columns:auto 1fr; gap:9px 18px; margin:0; }
.contact-info dt{ color:var(--ink-soft); font-size:.85rem; font-weight:600; }
.contact-info dd{ margin:0; font-size:.98rem; }
.contact-info .info-block{ margin-bottom:26px; }

/* footer */
footer{ background:var(--ink); color:#DCE6EA; padding:52px 0 28px; }
footer a{ color:#DCE6EA; cursor:pointer; }
footer .foot-grid{ display:grid; grid-template-columns:1.3fr 1fr 1fr; gap:40px; padding-bottom:32px; border-bottom:1px solid rgba(255,255,255,.14); }
footer h3{ color:#fff; font-size:.85rem; letter-spacing:.03em; margin-bottom:14px; }
.foot-brand{ display:flex; align-items:center; gap:12px; margin-bottom:14px; }
.foot-brand .logo-chip{ background:#fff; border-radius:10px; padding:6px; }
.foot-brand img{ height:42px; }
footer p{ color:#B9C7CC; font-size:.92rem; }
footer nav a{ display:block; padding:4px 0; font-size:.92rem; color:#C9D6DA; }
footer nav a:hover{ color:#fff; }
.foot-bottom{ display:flex; justify-content:space-between; padding-top:22px; font-size:.8rem; color:#8FA3AA; flex-wrap:wrap; gap:8px; }

/* page hero (inner pages) */
.page-hero{ padding:52px 0 46px; background:var(--tint-blue); border-bottom:1px solid var(--line); }



@media (max-width: 900px){
  .nav-toggle{ display:block; }
  nav.main-nav{ display:none; position:absolute; top:100%; left:0; right:0; background:#fff; border-bottom:1px solid var(--line); flex-direction:column; padding:10px var(--gutter) 16px; gap:2px; }
  nav.main-nav.open{ display:flex; }
  .header-phone{ padding:9px 14px; font-size:.84rem; }
  .hero .wrap{ grid-template-columns:1fr; }
  .service-grid{ grid-template-columns:1fr; }
  .steps-row{ grid-template-columns:1fr 1fr; row-gap:28px; }
  .steps-row::before{ display:none; }
  .about-grid{ grid-template-columns:1fr; }
  .zone-grid{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr; }
  .foot-grid{ grid-template-columns:1fr; gap:26px; }
  .field-row{ grid-template-columns:1fr; }
}

@media (max-width: 560px){
  .brand img{ height:48px; }
  .brand-name small{ display:none; }
  .site-header .bar{ gap:10px; }
}