/* Автор Бородин Павел - Первые - firsts.ru */
:root{color-scheme:light;--navy:#0f1b4c;--ink:#172448;--muted:#52617a;--accent:#a4ebd2;--bg:#f3f7f9;--line:#dbe4ed;--max:1180px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-padding-top:105px}body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}
[hidden]{display:none!important}
a{color:inherit;text-underline-offset:.18em}
button,input{font:inherit}
button,summary{cursor:pointer}
:focus-visible{outline:3px solid #007b74;outline-offset:4px}
img{max-width:100%;height:auto;vertical-align:middle}
h1,h2,h3{line-height:1.15;margin:0 0 .65em;overflow-wrap:anywhere}
h1{font-size:clamp(2rem,5vw,3.6rem);letter-spacing:-.045em}
h2{font-size:clamp(1.55rem,3.2vw,2.35rem);letter-spacing:-.025em}
h3{font-size:1.2rem}p{margin:.4em 0 1em}
.skip{position:absolute;top:-100px;z-index:10;background:white;padding:8px}.skip:focus{top:0}
.site-header{position:sticky;top:0;z-index:8;background:#fff;border-bottom:1px solid var(--line)}
.top{background:var(--navy);color:white;font-size:.84rem}
.top-inner,.header-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;max-width:var(--max);margin:auto;padding:7px 20px}
.top-contacts{display:flex;gap:18px;flex-wrap:wrap}
.top a,.desktop-nav a,.mobile-nav a,.footer a{text-decoration:none}
.top a:hover,.desktop-nav a:hover,.mobile-nav a:hover,.footer a:hover{text-decoration:underline}
.header-inner{min-height:66px}
.brand{flex:none;display:flex;align-items:center;width:224px}.brand img{display:block;width:100%;height:auto}
.desktop-nav{display:flex;gap:clamp(12px,2vw,23px);align-items:center;font-weight:650;font-size:.92rem}
.desktop-nav details,.mobile-nav{position:relative}
.desktop-nav details div,.mobile-nav nav{position:absolute;display:grid;z-index:1;top:calc(100% + 10px);left:0;min-width:185px;max-height:70vh;overflow:auto;background:white;border:1px solid var(--line);border-radius:12px;padding:7px;box-shadow:0 10px 22px #15264922}
.desktop-nav details a,.mobile-nav nav a{display:block;padding:7px 10px}
.mobile-nav{display:none}.mobile-nav nav{left:auto;right:0;width:min(320px,90vw)}
.mobile-nav summary{list-style:none;font-size:1.45rem;line-height:1;padding:6px}.mobile-nav summary::-webkit-details-marker{display:none}
.btn,.elementor-button{display:inline-flex;justify-content:center;align-items:center;min-height:44px;padding:9px 17px;border-radius:9px;border:1px solid transparent;background:var(--accent);color:var(--navy);font-weight:750;text-decoration:none;line-height:1.25}
.btn:hover,.elementor-button:hover{background:#83ddbf}.btn.ghost{border-color:currentColor;background:transparent;color:inherit}
.actions{display:flex;flex-wrap:wrap;gap:10px}
.ribbon{background:#d6f3ee;padding:10px 18px;text-align:center;font-size:.9rem;font-weight:700}
.section,.lead{width:min(calc(100% - 40px),1140px);margin:28px auto;background:white;border:1px solid var(--line);border-radius:16px;padding:clamp(16px,4vw,44px);overflow-wrap:anywhere;min-width:0}
.section+.section{margin-top:20px}
.prose{max-width:950px}.prose h2{margin-top:1.25em}.prose li{margin:.3em 0}.prose img{max-height:440px;object-fit:contain}.prose svg{display:none}
.prose details{border:1px solid var(--line);border-radius:8px;padding:12px;margin-bottom:9px}.prose summary{font-weight:750}
.card-grid,.contact-grid,.cert-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:14px 0}
.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.card{padding:17px;border-radius:10px;background:#edf5f8;border:1px solid var(--line)}.card h3{margin:0}.card h3 a{display:block;text-decoration:none}.card h3 a:hover{text-decoration:underline}
.cert-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.cert-grid a{padding:6px;border:1px solid var(--line);border-radius:9px}.cert-grid img{width:100%;height:190px;object-fit:contain}
.price-wrap{overflow:auto}table{border-collapse:collapse;width:100%;background:#fff}td,th{padding:9px 12px;border:1px solid var(--line);text-align:left}th{background:#e8f4f7}
.elementor-widget{margin:.45em 0}.elementor-widget-spacer,.elementor-widget-divider:empty,.elementor-hidden-desktop.elementor-hidden-tablet.elementor-hidden-mobile,.e-n-tabs-heading,.elementor-pagination,.elementor-menu-toggle{display:none}
.elementor-widget .elementor-button-wrapper{margin:.8em 0}.elementor-widget-text-editor>img{margin:0 0 10px}
.home-section .elementor-icon-box-wrapper{background:#edf5f8;padding:13px 16px;border-radius:8px;margin:7px 0}
.elementor-widget-n-tabs [role=tabpanel]{border-left:3px solid var(--accent);padding-left:14px}
.glossary-search{display:grid;gap:6px;font-weight:700;max-width:430px;margin-bottom:10px}
#dictionary dl{display:grid;gap:5px}#dictionary dt{font-weight:750;margin-top:8px}#dictionary dd{margin:0 0 .6em}
.lead{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;background:#e7f4f6}
.lead-form,.lead-form>label{display:grid;gap:7px}.lead-form{gap:12px}
.lead-form label{font-weight:650}.lead-form label span{font-weight:400;font-size:.9rem}
input:not([type=checkbox]){width:100%;min-width:0;padding:9px 11px;border:1px solid #9eaec1;background:#fff;border-radius:7px;color:var(--ink)}
input[type=checkbox]{accent-color:#137569}.check{display:flex;align-items:flex-start;gap:8px;font-size:.9rem}.check input{flex:none;margin-top:6px}
.website-field{position:absolute;left:-9999px}.form-status:empty{display:none}.form-status{margin:0}.lead-form button{justify-self:start}
.footer{background:var(--navy);color:white}.footer-grid{width:min(calc(100% - 40px),1140px);margin:auto;padding:36px 0;display:grid;grid-template-columns:1fr 1fr 1fr 1.1fr;gap:24px;font-size:.89rem;overflow-wrap:anywhere}
.footer nav{display:grid;gap:5px;margin:8px 0}.footer strong{font-size:1.03rem}
.text-button{border:0;color:inherit;background:transparent;text-decoration:underline;text-underline-offset:.18em;padding:4px 0;text-align:left}
.cookies{position:fixed;z-index:12;bottom:14px;right:14px;width:min(620px,calc(100% - 28px));background:white;border:1px solid var(--line);padding:15px 17px;border-radius:12px;box-shadow:0 8px 30px #12214335}
.cookies p{font-size:.9rem;margin:3px 0 9px}.cookie-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.cookies .btn{min-height:38px;padding:6px 10px}#cookie-settings{padding-top:8px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
@media(max-width:1060px){.desktop-nav{display:none}.mobile-nav{display:block}.header-inner .btn{margin-left:auto}.hero{gap:20px}}
@media(max-width:680px){html{scroll-padding-top:93px}.top-inner{justify-content:center;padding:4px 8px}.top-inner>span,.top-contacts a:nth-child(2){display:none}.top-contacts{gap:13px}.header-inner{min-height:52px;padding:4px 12px;gap:10px}.brand{width:clamp(120px,44vw,174px)}.header-inner .btn{font-size:clamp(.75rem,3.65vw,.85rem);padding:7px 8px;min-height:35px;white-space:nowrap}.hero{grid-template-columns:1fr;padding:27px 16px}.hero img{aspect-ratio:1.8}.section,.lead{width:calc(100% - 20px);margin:13px auto;padding:16px}.lead,.contact-grid{grid-template-columns:1fr}.card-grid,.cert-grid,.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cert-grid img{height:135px}.footer-grid{width:calc(100% - 24px);gap:16px}}
@media(max-width:390px){.card-grid{grid-template-columns:1fr}.cookies{right:8px;bottom:8px;width:calc(100% - 16px);padding:10px 12px}.cookie-actions{gap:7px}.footer-grid{grid-template-columns:1fr}}
#lead-dialog{width:min(510px,calc(100% - 26px));max-height:90vh;margin:auto;padding:20px;border:1px solid var(--line);border-radius:15px;color:var(--ink);background:#fff;overflow:auto}
#lead-dialog::backdrop{background:#101c43a8}
.dialog-heading{display:flex;justify-content:space-between;gap:15px;align-items:flex-start;margin-bottom:12px}
.dialog-heading h2{font-size:1.55rem;margin:0}
#dictionary h3{scroll-margin-top:15px;border-top:1px solid var(--line);padding-top:.7em}
#dictionary dt{color:var(--navy)}
@media(max-width:350px){.header-inner{padding-inline:8px;gap:7px}}

/* Оформление главной и общих компонентов. */
:root {
  --navy:#142129;--ink:#202b32;--muted:#526169;
  --accent:#c41c37;--red-dark:#a1142d;--bg:#f4f6f6;--line:#dce3e4;
  --wash:#edf1f2;--max:1280px;
}
body {font-family:system-ui,-apple-system,"Segoe UI",Arial,sans-serif;line-height:1.55}
h1,h2,h3 {line-height:1.08}
h1 {letter-spacing:-.048em}
h2 {letter-spacing:-.04em}
:focus-visible {outline-color:var(--red-dark)}
.site-header {background:#fff}
.top {background:#eef2f3;color:#374750;font-size:.8rem;border-bottom:1px solid #e4ebed}
.top-location {display:flex;align-items:center;gap:6px}
.top-location svg {width:15px;height:15px;color:var(--red-dark)}
.top-contacts {gap:15px;align-items:center}
.top-contacts a:nth-last-child(-n+2) {border-left:1px solid #cbd5d9;padding-left:12px}
.header-inner {min-height:72px;gap:14px}
.brand {width:198px}
.desktop-nav {font-size:.89rem}
.desktop-nav summary {list-style:none;display:flex;align-items:center;gap:6px}
.desktop-nav summary::-webkit-details-marker,.mobile-nav summary::-webkit-details-marker {display:none}
.desktop-nav summary::after {content:"";width:6px;height:6px;border-right:1.5px solid;border-bottom:1.5px solid;transform:rotate(45deg) translateY(-2px)}
.desktop-nav details[open] summary::after {transform:rotate(225deg)}
.mobile-nav summary {line-height:1;padding:7px;border:1px solid var(--line);border-radius:7px}
.mobile-nav summary svg {display:block}
.btn,.elementor-button {background:var(--accent);color:#fff;border-radius:7px;padding-inline:17px}
.btn:hover,.elementor-button:hover {background:var(--red-dark)}
.btn.ghost {border-color:#b9c6cb;color:var(--ink);background:transparent}
.btn.ghost:hover {border-color:var(--accent);color:var(--red-dark);background:#fff5f6}
.eyebrow {font-size:.72rem;font-weight:750;letter-spacing:.13em;color:var(--red-dark)}
.hero {position:relative;isolation:isolate;background:var(--navy);color:#fff;min-height:490px;display:grid;align-items:center}
.hero-inner {width:min(1240px,calc(100% - 40px));margin:auto;padding:53px 0 64px}
.hero-copy {position:relative;max-width:640px}
.hero-figure {position:absolute;inset:0 0 0 38%;margin:0;z-index:-1}
.hero-figure img {display:block;width:100%;height:100%;object-fit:cover;object-position:center 57%}
.hero-figure::after {content:"";position:absolute;inset:0;background:linear-gradient(90deg,#142129 0%,#142129c9 15%,#14212935 38%,transparent 61%);pointer-events:none}
.hero-figure figcaption {position:absolute;right:20px;bottom:14px;z-index:1;border-radius:4px;padding:3px 7px;background:#101920bf;color:#fff;font-size:.68rem}
.hero .eyebrow {display:flex;gap:11px;align-items:center;margin:0 0 21px;color:#fff}
.availability-dot {width:17px;height:2px;display:inline-block;background:#ff526d}
.hero h1 {font-size:clamp(2.9rem,5.3vw,4.85rem);line-height:1.01;margin:0 0 21px}
.hero h1 span {display:block;color:#d3e0e4}
.hero .hero-intro {max-width:38ch;margin:0 0 24px;color:#e0e9ed;font-size:clamp(1rem,1.4vw,1.12rem)}
.hero .actions {gap:10px}
.hero .btn {min-height:48px}
.hero-phone {gap:8px}
.hero .btn.ghost {color:#fff;border-color:#bccbd2a0}
.hero .btn.ghost:hover {background:#ffffff20;border-color:#fff}
.hero-phone svg {width:17px;height:17px}
.hero :focus-visible {outline-color:#ffb5c1}
.trust-strip {background:#fff;border-bottom:1px solid var(--line)}
.trust-inner {display:grid;grid-template-columns:repeat(3,1fr);width:min(1240px,calc(100% - 40px));margin:auto;padding:19px 0}
.trust-item {display:flex;align-items:center;gap:12px;padding:1px clamp(10px,2.5vw,33px)}
.trust-item:first-child {padding-left:0}
.trust-item+ .trust-item {border-left:1px solid var(--line)}
.trust-item>svg {flex:none;color:var(--red-dark);width:25px;height:25px}
.trust-item strong,.trust-item span {display:block}
.trust-item strong {font-size:.96rem;line-height:1.2}
.trust-item span {color:var(--muted);font-size:.82rem;margin-top:3px}
.home-services {display:grid;grid-template-columns:minmax(230px,.75fr) minmax(0,2fr);gap:clamp(23px,5vw,75px);width:min(1240px,calc(100% - 40px));margin:clamp(34px,5vw,68px) auto}
.service-heading .eyebrow {margin:0 0 11px}
.service-heading h2 {font-size:clamp(2rem,3.7vw,3.18rem);margin:0 0 22px}
.all-services {display:inline-flex;align-items:center;gap:7px;font-weight:700;color:var(--red-dark);text-decoration:none}
.all-services:hover {text-decoration:underline}
.all-services svg {width:18px;height:18px}
.service-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 21px}
.service-grid article {min-width:0;border-top:1px solid #cbd6d8}
.service-card {display:grid;grid-template-columns:24px 34px minmax(0,1fr) 19px;gap:8px;align-items:start;height:100%;min-height:93px;padding:16px 3px;text-decoration:none}
.service-card:hover {background:#fff}
.service-index {font:600 .7rem/1.5 ui-monospace,monospace;color:var(--muted);margin-top:8px}
.service-icon {display:grid;place-items:center;width:32px;height:32px;color:var(--red-dark);background:#f4e7eb;border-radius:6px}
.service-icon svg {width:19px;height:19px}
.service-card h3 {font-size:1.04rem;margin:4px 0 6px}
.service-card p {color:var(--muted);font-size:.83rem;line-height:1.36;margin:0}
.service-arrow {color:var(--red-dark);margin-top:6px}
.service-arrow svg {width:18px;height:18px}
.section,.lead {border-radius:12px}
.card,.home-section .elementor-icon-box-wrapper,th {background:var(--wash)}
.lead {background:#e7edef}
.lead-form {background:#fff;border:1px solid var(--line);border-radius:10px;padding:clamp(15px,2.6vw,28px)}
#lead-dialog .lead-form {border:0;padding:0}
.lead-form input:not([type=checkbox]) {border-color:#bcc8ce}
.lead-form input[type=checkbox],#analytics-choice {accent-color:var(--red-dark)}
.footer {background:var(--navy)}
.cookies {border-color:#cdd9dd}
.cookies .btn {min-height:38px}
@media(max-width:1020px) {
  .hero-copy {max-width:540px}
  .hero-figure {inset-inline-start:32%}
  .hero-figure::after {background:linear-gradient(90deg,#142129 0%,#142129e8 15%,#14212965 53%,#14212924 100%)}
  .home-services {grid-template-columns:1fr;gap:13px}
  .service-heading h2 {margin-bottom:12px}
}
@media(max-width:680px) {
  .header-inner {min-height:56px;gap:7px}
  .brand {width:clamp(115px,41vw,172px)}
  .header-inner .btn {padding-inline:8px}
  .top-location {display:none}
  .top-contacts {gap:11px}
  .top-contacts a:nth-last-child(-n+2) {padding-left:9px}
  .hero {display:flex;flex-direction:column;align-items:stretch;min-height:0;padding:0;gap:0}
  .hero-inner {order:-1;width:auto;padding:27px 16px 22px;margin:0}
  .hero .eyebrow {margin-bottom:14px;font-size:.66rem}
  .hero h1 {font-size:clamp(2.18rem,8.9vw,3.4rem);margin-bottom:13px}
  .hero .hero-intro {margin-bottom:16px;font-size:.96rem}
  .hero .actions {gap:8px}
  .hero .actions .btn {min-height:40px;padding-inline:10px;font-size:.8rem}
  .hero-figure {position:relative;inset:auto;z-index:0}
  .hero-figure img {aspect-ratio:1.97;height:auto;object-position:center 60%}
  .hero-figure::after {background:linear-gradient(180deg,#14212946,transparent 29%)}
  .hero-figure figcaption {right:12px;bottom:9px}
  .trust-inner {width:calc(100% - 32px);padding:13px 0}
  .trust-item {padding:1px 6px;gap:4px;flex-direction:column;align-items:flex-start}
  .trust-item>svg {width:17px;height:17px}
  .trust-item strong {font-size:.75rem}
  .trust-item span {font-size:.68rem}
  .home-services {width:calc(100% - 32px);margin-top:26px}
  .service-grid {grid-template-columns:1fr}
  .service-card {grid-template-columns:22px 34px minmax(0,1fr) 19px;min-height:0;padding:11px 3px}
  .service-card h3 {font-size:.98rem;margin-bottom:4px}
  .service-card p {font-size:.79rem}
}

/* Отзывы, документы и справочник. */
.reviews-section {
  display:grid;
  grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);
  gap:clamp(18px,4vw,46px);
  align-items:center;
  background:#eef3f4;
}
.reviews-copy p:not(.eyebrow),.equipment-docs>p:not(.eyebrow),.glossary-promo p:not(.eyebrow) {color:var(--muted)}
.reviews-copy .btn {margin-top:5px}
.reviews-panel {min-width:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.reviews-panel iframe {display:block;width:100%;height:425px;border:0}
.equipment-doc-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}
.equipment-doc-grid figure {display:grid;grid-template-columns:auto 1fr;align-items:center;gap:14px;margin:0;padding:13px;border:1px solid var(--line);border-radius:10px;background:#f9fbfb}
.equipment-doc-grid img {display:block;width:76px;height:auto;border:1px solid var(--line);border-radius:3px}
.equipment-doc-grid figcaption {overflow-wrap:anywhere}
.equipment-doc-grid figcaption span {display:block;color:var(--muted);font-size:.84rem;margin-top:4px}
.glossary-promo {display:flex;align-items:center;justify-content:space-between;gap:16px;background:#eef3f4}
.glossary-promo .actions {margin-top:0}
.field-hint {display:block;font-size:.78rem;color:var(--muted);font-weight:400}
.breadcrumbs {width:min(1140px,calc(100% - 40px));margin:16px auto -8px;font-size:.83rem;color:var(--muted);overflow-wrap:anywhere}
.breadcrumbs ol {display:flex;flex-wrap:wrap;gap:4px 8px;list-style:none;padding:0;margin:0}
.breadcrumbs li+li::before {content:"/";margin-right:8px;color:#718087}
.footer-grid {grid-template-columns:repeat(5,minmax(0,1fr))}
.footer-grid nav a {text-decoration:none}
.footer-grid nav a:hover {text-decoration:underline}
.cookie-notice {display:flex;align-items:center;gap:14px}
.cookie-notice p {margin-bottom:0}
.cookie-notice .btn {margin-left:auto;flex:none}
@media(max-width:880px){.footer-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:680px) {
  .reviews-section {grid-template-columns:1fr}
  .reviews-panel iframe {height:400px}
  .equipment-doc-grid {grid-template-columns:1fr}
  .equipment-doc-grid img {width:65px}
  .glossary-promo {display:block}
  .footer-grid {grid-template-columns:repeat(2,minmax(0,1fr))}
  .breadcrumbs {width:calc(100% - 24px);margin:12px auto -4px}
}
@media(max-width:390px){.cookie-notice{flex-wrap:wrap;gap:8px}.footer-grid{grid-template-columns:1fr}}