/* ============================================================
   MEDDEC.uz — дизайн-система корпоративного сайта
   База: бренд-навой #14425C, синий логотип, зелёный акцент #007d48, шрифт Inter
   ============================================================ */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap");

:root{
  /* бренд */
  --navy:#14425C; --navy-700:#0f3346; --navy-900:#0a2533;
  --blue:#1f7fb8; --blue-2:#2a8fc4;
  --green:#007d48; --green-600:#00633a;
  /* нейтральные */
  --canvas:#ffffff; --cloud:#f4f7f9; --cloud-2:#eef2f5;
  --hairline:#e3e8ec; --hairline-2:#d3dadf;
  --ink:#13212b; --ink-soft:#33454f; --mute:#5d6f7a; --stone:#92a1aa;
  /* система */
  --radius:16px; --radius-sm:12px; --radius-lg:24px;
  --shadow:0 1px 2px rgba(16,40,56,.04), 0 8px 30px rgba(16,40,56,.06);
  --shadow-lg:0 24px 60px rgba(16,40,56,.14);
  --container:1200px;
  --font:"Inter","Helvetica Neue",-apple-system,system-ui,Arial,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--canvas);line-height:1.6;-webkit-font-smoothing:antialiased;font-size:16px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
section{padding:84px 0}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:14px}
.eyebrow.on-dark{color:#7fd4ab}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;color:var(--ink)}
h2.title{font-size:38px;font-weight:800;margin-bottom:16px}
.section-lead{font-size:17px;color:var(--mute);max-width:680px;margin-bottom:46px}
.center{text-align:center}
.center .section-lead{margin-left:auto;margin-right:auto}

/* ---------- кнопки ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;padding:13px 26px;border-radius:999px;transition:.18s;white-space:nowrap}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-600);transform:translateY(-1px)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-700);transform:translateY(-1px)}
.btn-ghost{background:#fff;color:var(--navy);border:1.5px solid var(--hairline-2)}
.btn-ghost:hover{border-color:var(--navy);color:var(--navy)}
.btn-light{background:rgba(255,255,255,.14);color:#fff;border:1.5px solid rgba(255,255,255,.3)}
.btn-light:hover{background:rgba(255,255,255,.22)}
.btn svg{width:18px;height:18px}

/* ---------- шапка ---------- */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--hairline)}
.nav{display:flex;align-items:center;justify-content:space-between;height:84px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:20px;letter-spacing:-.02em;color:var(--navy)}
.brand img{height:50px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-size:15px;font-weight:500;color:var(--ink-soft);transition:.15s}
.nav-links a:hover{color:var(--navy)}
.nav-right{display:flex;align-items:center;gap:14px}
.lang{display:flex;border:1.5px solid var(--hairline-2);border-radius:999px;overflow:hidden}
.lang button{padding:6px 12px;font-size:13px;font-weight:700;color:var(--mute)}
.lang button.active{background:var(--navy);color:#fff}
.burger{display:none;flex-direction:column;gap:5px;padding:8px}
.burger span{width:22px;height:2px;background:var(--navy);border-radius:2px;transition:.2s}

/* ---------- hero ---------- */
.hero{position:relative;background:linear-gradient(135deg,var(--navy-900),var(--navy) 55%,#1a567a);color:#fff;overflow:hidden;padding:104px 0 96px}
.hero:before{content:"";position:absolute;inset:0;background:
  radial-gradient(circle at 85% 15%,rgba(42,143,196,.4),transparent 45%),
  radial-gradient(circle at 10% 90%,rgba(0,125,72,.28),transparent 40%);pointer-events:none}
.hero .container{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:54px;align-items:center}
.hero h1{font-size:clamp(34px,4.4vw,56px);font-weight:900;color:#fff;margin-bottom:20px}
.hero h1 .hl{color:#7fd4ab}
.hero p.lead{font-size:19px;color:rgba(255,255,255,.86);max-width:560px;margin-bottom:34px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-lg);padding:30px;backdrop-filter:blur(6px)}
.hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.hstat .num{font-size:40px;font-weight:900;color:#fff;line-height:1;letter-spacing:-.03em}
.hstat .lbl{font-size:13.5px;color:rgba(255,255,255,.72);margin-top:7px}

/* ---------- логотипы доверия / лента ---------- */
.trust{background:var(--cloud);border-bottom:1px solid var(--hairline)}
.trust .container{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;padding-top:30px;padding-bottom:30px}
.trust .chip{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--ink-soft);background:#fff;border:1px solid var(--hairline);border-radius:999px;padding:9px 18px}
.trust .chip svg{width:17px;height:17px;color:var(--green)}

/* ---------- сетки карточек ---------- */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--hairline);border-radius:var(--radius);padding:28px;transition:.2s}
.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);border-color:transparent}
.card .ic{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:var(--cloud);color:var(--navy);margin-bottom:18px}
.card .ic svg{width:26px;height:26px}
.card h3{font-size:19px;font-weight:700;margin-bottom:8px}
.card p{font-size:14.5px;color:var(--mute)}

/* направления — акцентная полоса */
.dir{position:relative;overflow:hidden}
.dir:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--green);opacity:0;transition:.2s}
.dir:hover:before{opacity:1}

/* ---------- секция «о компании» split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split .media{background:linear-gradient(135deg,var(--navy),#1a567a);background-size:cover;background-position:center;border-radius:var(--radius-lg);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;box-shadow:var(--shadow-lg)}
.split .media img{width:62%;opacity:.96}
.feature-list{list-style:none;margin-top:24px;display:flex;flex-direction:column;gap:16px}
.feature-list li{display:flex;gap:13px;align-items:flex-start;font-size:15.5px;color:var(--ink-soft)}
.feature-list .dot{flex:none;width:26px;height:26px;border-radius:50%;background:rgba(0,125,72,.1);color:var(--green);display:flex;align-items:center;justify-content:center}
.feature-list .dot svg{width:15px;height:15px}

/* ---------- блок продукции ---------- */
.bg-cloud{background:var(--cloud)}
.prod-card{background:#fff;border:1px solid var(--hairline);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.2s}
.prod-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.prod-photo{height:170px;background:#fff;border-bottom:1px solid var(--hairline);display:flex;align-items:center;justify-content:center;padding:16px}
.prod-photo img{max-height:100%;width:auto;object-fit:contain}
.prod-photo .ph{width:74px;height:74px;border-radius:18px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:800}
.prod-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:7px;flex:1}
.tag{align-self:flex-start;font-size:11.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--navy);background:var(--cloud-2);padding:4px 10px;border-radius:7px}
.prod-body h3{font-size:17px;font-weight:800;letter-spacing:-.01em}
.prod-body .inn{font-size:13px;color:var(--stone)}
.prod-body .tagline{font-size:13.5px;color:var(--mute);margin-top:2px}

/* ---------- значения / почему мы ---------- */
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}

/* ---------- партнёрам (тёмная полоса) ---------- */
.cta-band{background:linear-gradient(135deg,var(--navy-900),var(--navy));color:#fff;border-radius:var(--radius-lg);padding:56px;text-align:center;position:relative;overflow:hidden}
.cta-band:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(0,125,72,.35),transparent 45%)}
.cta-band .container,.cta-band > *{position:relative;z-index:1}
.cta-band h2{color:#fff;font-size:32px;font-weight:800;margin-bottom:12px}
.cta-band p{color:rgba(255,255,255,.82);max-width:560px;margin:0 auto 28px;font-size:17px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- контакты ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact-item{display:flex;gap:15px;align-items:center;padding:18px 0;border-bottom:1px solid var(--hairline)}
.contact-item .ic{flex:none;width:46px;height:46px;border-radius:12px;background:var(--cloud);color:var(--green);display:flex;align-items:center;justify-content:center}
.contact-item .ic svg{width:22px;height:22px}
.contact-item .lbl{font-size:13px;color:var(--mute)}
.contact-item .val{font-size:16px;font-weight:600;color:var(--ink)}
.cform{background:var(--cloud);border:1px solid var(--hairline);border-radius:var(--radius-lg);padding:30px}
.cform label{display:block;font-size:13px;font-weight:600;color:var(--ink-soft);margin-bottom:6px}
.cform input,.cform textarea{width:100%;padding:12px 14px;border:1.5px solid var(--hairline-2);border-radius:12px;font-family:inherit;font-size:15px;margin-bottom:16px;background:#fff}
.cform input:focus,.cform textarea:focus{outline:none;border-color:var(--navy)}

/* ---------- футер ---------- */
.footer{background:var(--navy-900);color:rgba(255,255,255,.7);padding:56px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;margin-bottom:36px}
.footer .brand{color:#fff}
.footer .brand img{filter:brightness(0) invert(1)}
.footer h4{color:#fff;font-size:14px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:16px}
.footer a{display:block;font-size:14.5px;color:rgba(255,255,255,.7);padding:5px 0;transition:.15s}
.footer a:hover{color:#7fd4ab}
.footer .copy{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;font-size:13.5px;color:rgba(255,255,255,.5);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* ---------- каталог: фильтр ---------- */
.page-head{background:linear-gradient(135deg,var(--navy-900),var(--navy));color:#fff;padding:72px 0 56px}
.page-head h1{color:#fff;font-size:clamp(30px,4vw,46px);font-weight:900;margin-bottom:12px}
.page-head p{color:rgba(255,255,255,.82);font-size:17px;max-width:620px}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px}
.chip-f{font-size:14px;font-weight:600;color:var(--ink-soft);background:#fff;border:1.5px solid var(--hairline-2);border-radius:999px;padding:9px 18px;transition:.15s}
.chip-f:hover{border-color:var(--navy)}
.chip-f.active{background:var(--navy);color:#fff;border-color:var(--navy)}

/* ---------- утилиты появления ---------- */
[data-reveal]{opacity:0;transform:translateY(16px);transition:.6s cubic-bezier(.2,.7,.2,1)}
[data-reveal].in{opacity:1;transform:none}
.hide{display:none!important}

/* ---------- адаптив ---------- */
@media(max-width:980px){
  .hero-grid,.split,.contact-grid{grid-template-columns:1fr;gap:36px}
  .grid-4,.values{grid-template-columns:1fr 1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  section{padding:64px 0}
  h2.title{font-size:30px}
}
@media(max-width:680px){
  .nav-links{position:fixed;inset:84px 0 auto 0;background:#fff;flex-direction:column;gap:0;padding:10px 24px 20px;border-bottom:1px solid var(--hairline);box-shadow:var(--shadow);transform:translateY(-130%);transition:.25s;z-index:40}
  .nav-links.open{transform:none}
  .nav-links a{padding:12px 0;border-bottom:1px solid var(--hairline);width:100%}
  .burger{display:flex}
  .grid-3,.grid-4,.values{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:38px 22px}
  .hero{padding:72px 0 64px}
  .container{padding:0 18px}
}