/* ===== Обновлённая цветовая система (мягкий светлый фон, графитовый текст) ===== */
    :root{
      --bg:#f6f6f4;
      --fg:#111111;
      --muted:#4a4a4a;
      --line:#dedede;
      --accent:#111111;
      --card:#ffffff;
      --radius:16px;
      --icon:1rem; /* уменьшенные иконки */
    }
    @media (prefers-color-scheme: dark){
      :root{
        --bg:#0b0b0a;
        --fg:#f3f3f2;
        --muted:#b8b8b8;
        --line:#1a1a1a;
        --accent:#f3f3f2;
        --card:#111111;
      }
    }

    /* Базовая типографика + сетка */
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--bg);color:var(--fg);font:400 16px/1.65 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,"Helvetica Neue",Arial;}
    .container{width:min(1120px,92vw);margin:0 auto}
    h1,h2,h3{line-height:1.2;margin:0 0 .6rem}
    h1{font-size:clamp(1.4rem,2.2vw+1rem,2rem)}
    h2{font-size:clamp(1.3rem,2vw+1rem,1.8rem)}
    h3{font-size:clamp(1.1rem,1.2vw+1rem,1.3rem)}
    p{margin:.55rem 0}
    .muted{color:var(--muted)}
    .btn{display:inline-flex;gap:.5rem;align-items:center;padding:.75rem 1.1rem;border:1px solid var(--fg);border-radius:999px;color:var(--fg);text-decoration:none;transition:transform .18s ease,background .18s ease}
    .btn:hover{transform:translateY(-1px);background:color-mix(in srgb,var(--fg) 4%,transparent)}
    .pill{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:.25rem .7rem;color:var(--muted);font-size:.85rem}

    /* Иконки — уменьшены глобально в ключевых местах */
    .brand i,
    .service .title i,
    .solutions .item h3 i,
    footer p i,
    .band i,
    .hamburger i{font-size:var(--icon);line-height:1}

    /* Шапка */
    header{position:sticky;top:0;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:saturate(1.2) blur(6px);border-bottom:1px solid var(--line);z-index:999}
    .nav{display:flex;align-items:center;justify-content:space-between;padding:.8rem 0}
    .brand{display:flex;align-items:center;gap:.8rem;text-decoration:none;color:inherit}
    .brand img{height:36px;width:auto;border-radius:8px;object-fit:contain;margin-bottom: 5px}
    nav ul{display:flex;gap:1rem;list-style:none;margin:0;padding:0}
    nav a{color:inherit;text-decoration:none;padding:.5rem .7rem;border-radius:10px}
    nav a:hover{background:var(--line)}
    .hamburger{display:none;border:1px solid var(--line);border-radius:12px;padding:.5rem}

    /* Мобильное меню */
    @media(max-width:860px){
      nav ul{display:none;position:absolute;right:1rem;top:64px;background:var(--bg);border:1px solid var(--line);border-radius:14px;flex-direction:column;padding:.5rem;min-width:260px}
      nav ul.open{display:flex}
      .hamburger{display:inline-flex}
    }

    /* Hero */
    .hero{padding:56px 0;border-bottom:1px solid var(--line)}
    .hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:2rem;align-items:center}
    .kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;margin-top:1.2rem}
    .kpi .card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1rem;text-align:center}
    @media(max-width:860px){.hero-grid{grid-template-columns:1fr}.kpi{grid-template-columns:1fr 1fr}}

    /* Секции */
    section{padding:72px 0}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:1.2rem;gap:1rem;flex-wrap:wrap}
    .section-head p{max-width:720px}

    /* Услуги */
    .services{display:grid;grid-template-columns:repeat(12,1fr);gap:1rem}
    .service{grid-column:span 6;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1rem;display:flex;flex-direction:column;gap:.6rem}
    .service .title{display:flex;align-items:center;gap:.6rem}
    .service .meta{display:flex;gap:.8rem;flex-wrap:wrap}
    .service .meta .badge{border:1px solid var(--line);border-radius:999px;padding:.18rem .6rem;font-size:.8rem;color:var(--muted)}
    .service .cta{margin-top:auto}
    @media(max-width:980px){.service{grid-column:span 12}}

    /* Основные решения (4 карточки) */
    .solutions{background:var(--card);border:1px solid var(--line);border-radius:calc(var(--radius) + 8px);padding:1.2rem; margin-bottom: 1.2rem;}
    .solutions .items{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:1rem}
    .solutions .item{border:1px solid var(--line);border-radius:var(--radius);padding:1rem;background:color-mix(in srgb,var(--bg) 60%,transparent)}
    .solutions .item h3{display:flex;gap:.5rem;align-items:center}
    .solutions .item ul{padding-left:1.1rem;margin:.4rem 0}
    @media(max-width:1080px){.solutions .items{grid-template-columns:1fr 1fr}}
    @media(max-width:600px){.solutions .items{grid-template-columns:1fr}}

    /* Индивидуальные решения — полноширинные полосы (не карточками) */
    .band{width:98vw;margin-left:calc(50% - 50vw);padding:36px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg)}
    .band:nth-of-type(even){background:color-mix(in srgb,var(--card) 60%,transparent)}
    .band .container{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;align-items:center}
    .band h3{margin:0}
    .band p{margin:.4rem 0}
    .band ul{margin:.4rem 0;padding-left:1.1rem}
	.fa-solid {margin-right:5px;}
    @media(max-width:860px){.band .container{grid-template-columns:1fr}}

    /* Процесс и подвал */
    .process{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem}
    .step{border:1px dashed var(--line);border-radius:var(--radius);padding:1rem}
    @media(max-width:980px){.process{grid-template-columns:1fr 1fr}}
    @media(max-width:600px){.process{grid-template-columns:1fr}}
    footer{border-top:1px solid var(--line);padding:56px 0}
    .contacts{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
    @media(max-width:760px){.contacts{grid-template-columns:1fr}}

    /* Мелочи */
    .skip{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
    .skip:focus{position:static;width:auto;height:auto;padding:.25rem .5rem;background:var(--card);border:1px solid var(--line);border-radius:8px}
/* ===== Контакты: современный карточный блок ===== */
#contact { padding: 56px 0; }
#contact .contact-wrap { display: grid; grid-template-columns: 2fr 1fr; gap: 1rem; }
@media (max-width: 860px) { #contact .contact-wrap { grid-template-columns: 1fr; } }


#contact .contact-card { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; overflow: hidden; }
#contact .contact-card::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent) 40%, transparent) 60%, transparent); }


#contact .contact-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .6rem; }
#contact .contact-list li { display: flex; align-items: center; justify-content: space-between; gap: .6rem; border: 1px dashed var(--line); border-radius: calc(var(--radius) - 6px); padding: .6rem .7rem; }
#contact .contact-list .left { display: flex; align-items: center; gap: .5rem; min-width: 0; }
#contact .contact-list .label { color: var(--muted); font-size: .95rem; }
#contact .contact-list .right { display: flex; align-items: center; gap: .45rem; min-width: 0; }
#contact .contact-list .value { max-width: 52vw; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#contact .contact-list a { color: inherit; text-decoration: none; }
#contact .contact-list a:hover { text-decoration: underline; }


#contact .copy, #contact .cta-mini { display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 999px; padding: .35rem .55rem; background: transparent; cursor: pointer; text-decoration: none; }
#contact .copy:hover, #contact .cta-mini:hover { background: color-mix(in srgb, var(--fg) 4%, transparent); transform: translateY(-1px); }
#contact .copy:active, #contact .cta-mini:active { transform: translateY(0); }


#contact .contact-actions { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .9rem; }
#contact .btn.btn-primary { background: var(--fg); color: var(--bg); border-color: var(--fg); }
#contact .btn i { margin-right: .45rem; }


#contact .contact-meta { display: flex; flex-direction: column; gap: .6rem; }
#contact .meta-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; }
#contact .tip { font-size: .9rem; }


/* Toast для уведомлений копирования */
#contact-toast { position: fixed; left: 50%; bottom: 16px; transform: translateX(-50%); background: var(--fg); color: var(--bg); border-radius: 999px; padding: .5rem .85rem; font-size: .9rem; box-shadow: 0 10px 30px color-mix(in srgb, var(--fg) 14%, transparent); opacity: 0; pointer-events: none; transition: opacity .18s ease, transform .18s ease; z-index: 1000; }
#contact-toast.show { opacity: 1; transform: translateX(-50%) translateY(-4px); }


/* (опционально) утилита для скрытия визуально, но не для скринридеров */
.visually-hidden { position: absolute !important; height: 1px; width: 1px; overflow: hidden; clip: rect(1px, 1px, 1px, 1px); white-space: nowrap; }

/* ---- next block ---- */

#process .process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; }
      #process .step { position: relative; border: 1px dashed var(--line, #e6e6e6); border-radius: 16px; padding: 1rem; background: var(--card, #ffffff); overflow: hidden; }
      #process .step h3 { margin: 0 0 .4rem; }
      #process .step p { margin: .3rem 0; color: var(--muted, #666666); }
      #process .step::before { content: attr(data-step); position: absolute; top: -12px; right: 8px; font-size: clamp(64px, 12vw, 140px); font-weight: 800; line-height: 1; color: var(--fg, #111111); opacity: .06; pointer-events: none; }
      @media (max-width: 980px) { #process .process { grid-template-columns: repeat(2, 1fr); } }
      @media (max-width: 600px) { #process .process { grid-template-columns: 1fr; } }