/*
Theme Name: Karkas73
Theme URI: https://каркас73.рф/
Author: Каркас73
Description: Производственная тема для сайта металлических каркасов Каркас73.
Version: 1.2.1
Text Domain: karkas73
*/

:root{--ink:#15201a;--muted:#607067;--paper:#f4f0e7;--white:#fff;--green:#1f5a3c;--lime:#b8d56a;--line:rgba(21,32,26,.16);--radius:22px;--shadow:0 20px 55px rgba(19,36,27,.12);--wrap:min(1180px,calc(100% - 40px))}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}body.admin-bar .site-header{top:32px}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:4px}img{max-width:100%;height:auto;display:block}h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.06;margin:0 0 .65em;letter-spacing:-.025em}h1{font-size:clamp(44px,7vw,92px)}h2{font-size:clamp(34px,5vw,60px)}h3{font-size:clamp(24px,3vw,34px)}p{margin:0 0 1.2em}.wrap{width:var(--wrap);margin-inline:auto}.eyebrow{margin:0 0 18px;font-size:13px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--green)}.button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:13px 22px;border:1px solid var(--ink);border-radius:999px;background:transparent;color:var(--ink);font:800 15px/1 system-ui;text-decoration:none;cursor:pointer;transition:.2s}.button:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(0,0,0,.12)}.button--primary{background:var(--lime);border-color:var(--lime)}.button--dark{background:var(--ink);border-color:var(--ink);color:#fff}.site-header{position:sticky;z-index:20;top:0;background:rgba(244,240,231,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.header-inner{min-height:78px;display:flex;align-items:center;gap:32px}.brand{font:900 24px/1 system-ui;text-decoration:none;letter-spacing:-.05em}.brand small{display:block;margin-top:6px;font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}.main-nav{margin-left:auto}.main-nav ul{display:flex;align-items:center;gap:24px;list-style:none;margin:0;padding:0}.main-nav a{font-size:14px;font-weight:700;text-decoration:none}.menu-toggle{display:none;margin-left:auto;border:0;background:none;font-weight:800}.header-contact{white-space:nowrap;font-weight:800;text-decoration:none}.hero{padding:78px 0 56px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:54px;align-items:end}.hero h1 span{color:var(--green)}.hero-copy{max-width:760px;font-size:clamp(18px,2vw,23px);color:var(--muted)}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero-panel{padding:30px;border-radius:var(--radius);background:var(--ink);color:#fff;box-shadow:var(--shadow)}.hero-panel strong{display:block;color:var(--lime);font:700 48px/1 Georgia,serif}.hero-panel p:last-child{margin-bottom:0}.fact-list{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line);margin-top:62px}.fact{padding:26px 20px;border-right:1px solid var(--line)}.fact:first-child{padding-left:0}.fact:last-child{border-right:0}.fact b{display:block;font-size:15px}.fact span{font-size:14px;color:var(--muted)}.section{padding:96px 0}.section--dark{background:var(--ink);color:#fff}.section--white{background:#fff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:38px}.section-head p{max-width:520px;color:var(--muted)}.section--dark .section-head p{color:#bdc8c1}.model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.model-card{overflow:hidden;border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.model-card__image{aspect-ratio:16/10;overflow:hidden;background:#e8e4dc}.model-card__image img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.model-card:hover .model-card__image img{transform:scale(1.025)}.model-card__body{padding:28px}.model-card__body p{color:var(--muted)}.model-card__link{font-weight:800}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.16)}.step{padding:30px;background:var(--ink)}.step span{display:block;margin-bottom:34px;color:var(--lime);font-weight:800}.step p{color:#c6d0ca}.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}.callout{padding:34px;border-radius:var(--radius);background:var(--lime)}.content-shell{padding:72px 0 110px}.content-shell__grid{display:grid;grid-template-columns:minmax(0,780px) minmax(260px,1fr);gap:64px}.entry-content{font-size:18px}.entry-content h2{margin-top:1.3em}.entry-content li{margin-bottom:.65em}.side-card{position:sticky;top:110px;padding:28px;border-radius:var(--radius);background:var(--ink);color:#fff}.side-card p{color:#c6d0ca}.archive-hero{padding:70px 0 36px}.single-model{padding:66px 0 110px}.single-model__hero{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}.single-model__image{overflow:hidden;border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.single-model__image img{width:100%;aspect-ratio:4/3;object-fit:cover}.single-model__content{padding-top:70px;max-width:780px}.quote-form-wrap{padding:30px;border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid p{margin:0}.form-grid__wide{grid-column:1/-1}.quote-form label{display:block;font-size:14px;font-weight:750}.quote-form input,.quote-form select,.quote-form textarea{width:100%;margin-top:7px;padding:13px 14px;border:1px solid #aab4ae;border-radius:10px;background:#fff;color:var(--ink);font:inherit}.quote-form input:focus,.quote-form select:focus,.quote-form textarea:focus{outline:3px solid rgba(184,213,106,.6);border-color:var(--green)}.form-consent{margin:22px 0!important;font-weight:500!important}.form-consent input{width:auto;margin-right:8px}.hp-field{position:absolute!important;left:-10000px!important}.form-notice{margin-bottom:20px;padding:14px 16px;border-radius:10px}.form-notice--success{background:#e1f0c0}.form-notice--error{background:#ffd9d2}.site-footer{padding:58px 0 24px;background:#0c1510;color:#fff}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px}.footer-grid ul{list-style:none;margin:0;padding:0}.footer-grid li{margin-bottom:8px}.footer-grid a{color:#dce3de}.footer-note{padding-top:32px;margin-top:36px;border-top:1px solid rgba(255,255,255,.15);color:#9eaaa2;font-size:13px}.empty-state{padding:40px;border:1px solid var(--line);border-radius:var(--radius)}
@media(max-width:900px){body.admin-bar .site-header{top:46px}.header-contact{display:none}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:78px;left:0;right:0;padding:20px;background:var(--paper);border-bottom:1px solid var(--line)}.main-nav.is-open{display:block}.main-nav ul{display:grid;gap:14px}.hero-grid,.single-model__hero,.split,.content-shell__grid{grid-template-columns:minmax(0,1fr)}.hero-grid>*{min-width:0}.hero-panel{max-width:560px}.steps{grid-template-columns:1fr 1fr}.content-shell__grid{gap:38px}.side-card{position:static}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){:root{--wrap:calc(100% - 28px)}body{font-size:16px}h1{font-size:clamp(36px,11vw,44px);overflow-wrap:anywhere}#wpadminbar{min-width:0}.hero{padding-top:50px}.hero-grid{gap:30px}.fact-list{grid-template-columns:1fr}.fact{padding:17px 0;border-right:0;border-bottom:1px solid var(--line)}.fact:last-child{border-bottom:0}.section{padding:68px 0}.section-head{display:block}.model-grid,.steps,.form-grid,.footer-grid{grid-template-columns:1fr}.model-card__body,.quote-form-wrap{padding:22px}.form-grid__wide{grid-column:auto}.single-model{padding-top:45px}.footer-grid{gap:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Product photos keep their full proportions at every breakpoint. */
.model-card__image{display:flex;align-items:center;justify-content:center;aspect-ratio:1/1;padding:22px;background:#ece9e1}
.model-card__image img{width:100%;height:100%;object-fit:contain;object-position:center;transition:transform .35s}
.model-card:hover .model-card__image img{transform:scale(1.015)}
.single-model__image{display:flex;align-items:center;justify-content:center;aspect-ratio:1/1;padding:28px;background:#ece9e1}
.single-model__image img{width:100%;height:100%;aspect-ratio:auto;object-fit:contain;object-position:center}
@media(max-width:640px){.model-card__image{padding:14px}.single-model__image{padding:18px}}
.content-shell__legal{max-width:860px}.content-shell__legal h2{font-size:clamp(28px,4vw,42px);margin-top:1.5em}.content-shell__legal code{padding:2px 6px;border-radius:5px;background:rgba(21,32,26,.08)}.form-legal-note{margin-top:-10px;color:var(--muted);font-size:13px}.footer-legal{font-size:13px;color:#aeb9b2}

/* Editorial photographs remain uncropped on phones and desktops. */
.blog-card__image{display:flex;align-items:center;justify-content:center;height:340px;padding:20px;background:#ece9e1}.blog-card__image img{width:100%;height:100%;object-fit:contain}.blog-card h2{font-size:clamp(26px,3vw,36px)}.article-meta{font-size:14px;color:var(--muted);margin-bottom:20px}.article-header h1{max-width:1050px;font-size:clamp(36px,5vw,66px)}.blog-article{padding-top:24px}.blog-article .content-shell__grid{align-items:start}.blog-article h2{font-size:clamp(28px,3.5vw,40px)}.blog-article .side-card h2{font-size:30px}.article-photo{margin:0 0 36px}.article-photo img{width:100%;max-height:580px;object-fit:contain;background:#ece9e1;border-radius:22px;padding:18px}.article-photo figcaption{font-size:14px;color:var(--muted);margin-top:12px}.article-cta{margin:22px 0 0}.pagination{margin-top:40px}.nav-links{display:flex;gap:14px;flex-wrap:wrap}.page-numbers{padding:10px 16px;border:1px solid var(--line);border-radius:8px}.page-numbers.current{background:var(--lime)}@media(max-width:640px){.blog-card__image{height:280px}}

/* Keep the longer headline within its column and touch controls comfortable. */
@media(min-width:901px){.hero h1{font-size:clamp(40px,4vw,58px);line-height:1.1}}
.menu-toggle{min-width:64px;min-height:44px;padding:12px 10px;cursor:pointer}
.menu-toggle:focus-visible,.main-nav a:focus-visible{outline:3px solid var(--green);outline-offset:4px;border-radius:5px}
@media(max-width:900px){.main-nav a{display:block;min-height:44px;padding:10px 8px}.main-nav ul{gap:4px}}

/* Customer navigation and keyboard access. */
.skip-link{position:fixed;top:8px;left:12px;z-index:100000;padding:12px 20px;background:var(--ink);color:white;transform:translateY(-200%)}.skip-link:focus{transform:none}.mobile-call{display:none}.content-shell__grid{align-items:start}main:focus{outline:none}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--green);outline-offset:4px}.site-footer a:focus-visible,.side-card a:focus-visible{outline-color:var(--lime)}.faq-list{max-width:880px}.faq-list details{border-bottom:1px solid var(--line);padding:20px 0}.faq-list summary{cursor:pointer;font-size:20px;font-weight:700;min-height:44px}.faq-list details p{margin:16px 0 4px;color:var(--muted)}.form-grid>*{min-width:0}.quote-form input,.quote-form select,.quote-form textarea{font-size:16px}.form-notice a{font-weight:700}@media(max-width:900px){.header-inner{gap:12px}.mobile-call{display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;margin-left:auto;border:1px solid var(--line);border-radius:50%}.menu-toggle{margin-left:0}}

/* Visible click-to-call number beside the phone icon at every screen size. */
.header-inner{gap:20px}.main-nav{order:2}.mobile-call{order:3;display:inline-flex;align-items:center;justify-content:center;gap:10px;flex-shrink:0;min-height:44px;margin-left:0;padding:10px 16px;border:1px solid var(--lime);border-radius:999px;background:var(--lime);color:var(--ink);font-size:16px;font-weight:800;line-height:1.2;text-decoration:none;white-space:nowrap}.mobile-call svg{flex-shrink:0}.mobile-call:hover{background:#c9e58c}.menu-toggle{order:4}
@media(min-width:901px){.main-nav ul{gap:18px}}
@media(max-width:900px){.header-inner{gap:12px}.mobile-call{margin-left:auto}.main-nav{top:100%}}
@media(max-width:600px){.header-inner{flex-wrap:wrap;padding-block:12px;gap:10px}.header-inner>.brand{order:0}.menu-toggle{order:1;margin-left:auto}.mobile-call{order:2;width:100%;margin-left:0}.main-nav{order:3}}