/*
Theme Name: Pyrocore Hello Child
Theme URI: https://pyro-core.com/
Description: Child theme for the Henan Pyrocore Corporation website.
Author: Henan Pyrocore Corporation
Author URI: https://pyro-core.com/
Template: hello-elementor
Version: 1.20.13
Text Domain: pyrocore
*/

:root {
  --pyro-color-red: #f21824;
  --pyro-color-orange: #ffa617;
  --pyro-color-graphite: #1f2428;
  --pyro-color-ink: #30363b;
  --pyro-color-muted: #667078;
  --pyro-color-line: #dfe3e6;
  --pyro-color-surface: #f7f6f3;
  --pyro-color-white: #ffffff;
  --pyro-font-sans: Inter, "Noto Sans", Arial, sans-serif;
  --pyro-focus-ring: 0 0 0 3px rgb(242 24 36 / 28%);
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--pyro-color-white); line-height: 1.6; }
a { color: inherit; }
.pyro-container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.pyro-topline { background: #15191c; color: #d7dcdf; font-size: 13px; }
.pyro-topline .pyro-container { display: flex; justify-content: space-between; gap: 24px; padding-block: 8px; }
.pyro-topline a { text-decoration: none; }
.pyro-header { position: sticky; top: 0; z-index: 40; background: rgb(255 255 255 / 96%); border-bottom: 1px solid var(--pyro-color-line); backdrop-filter: blur(12px); }
.pyro-nav-shell { min-height: 78px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 26px; }
.pyro-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.pyro-brand-mark { width: 42px; aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; color: white; font-weight: 900; background: linear-gradient(145deg,var(--pyro-color-orange),var(--pyro-color-red)); }
.pyro-brand-logo { width: 44px; height: 48px; object-fit: contain; flex: 0 0 auto; }
.pyro-brand-copy strong,.pyro-brand-copy span { display: block; }
.pyro-brand-copy strong { color: #171b1e; letter-spacing: .06em; font-size: 15px; }
.pyro-brand-copy span { color: var(--pyro-color-muted); font-size: 11px; }
.pyro-nav { justify-self: end; }
.pyro-nav ul { display: flex; list-style: none; gap: 18px; margin: 0; padding: 0; }
.pyro-nav a { min-width: 44px; min-height: 44px; display: flex; align-items: center; color: #2c3337; font-size: 14px; font-weight: 700; text-decoration: none; }
.pyro-nav a:hover { color: var(--pyro-color-red); }
.pyro-button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 18px; border: 1px solid #bdc3c7; border-radius: 3px; font-weight: 800; text-decoration: none; }
.pyro-button--primary { color: #fff; border-color: var(--pyro-color-red); background: var(--pyro-color-red); }
.pyro-button--dark { color: #fff; border-color: var(--pyro-color-graphite); background: var(--pyro-color-graphite); }
.pyro-menu-toggle { display: none; width: 48px; min-height: 48px; padding: 0; border: 0; background: transparent; color: var(--pyro-color-graphite); font-size: 25px; cursor: pointer; }
.pyro-hero { overflow: hidden; background: radial-gradient(circle at 85% 30%,#fff0df 0,transparent 25%),linear-gradient(115deg,#f7f6f3 0,#fff 65%); border-bottom: 1px solid var(--pyro-color-line); }
.pyro-hero-grid { min-height: 610px; display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 42px; padding-block: 74px; }
.pyro-eyebrow,.pyro-section-label { color: var(--pyro-color-red); font-size: 12px; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.pyro-hero h1 { max-width: 760px; margin: 15px 0 20px; color: #171b1e; font-size: clamp(44px,6vw,78px); letter-spacing: -.045em; line-height: .98; }
.pyro-lede { max-width: 710px; color: #4f595f; font-size: clamp(18px,2vw,22px); }
.pyro-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.pyro-engineering-visual { min-height: 440px; position: relative; border-radius: 4px; background: #22282c; box-shadow: 0 28px 60px rgb(31 36 40 / 18%); }
.pyro-engineering-visual::before { content: ''; position: absolute; inset: 12% 10%; border: 18px solid #5c656a; border-left-color: #353c40; background: radial-gradient(circle at 50% 50%,#ffbc35 0 8%,#ef3f27 9% 22%,#3a3f42 23% 42%,#101315 43%); box-shadow: inset 0 0 0 8px #111518; }
.pyro-engineering-visual::after { content: 'FURNACE / CHAMBER / CONTROL'; position: absolute; left: 26px; bottom: 22px; color: #e6e9ea; font: 700 11px/1 var(--pyro-font-sans); letter-spacing: .18em; }
.pyro-hero-banner { width: 100%; min-height: 520px; display: grid; grid-template-rows: minmax(0,1fr) auto auto; gap: 10px; margin: 0; padding: 10px; border: 1px solid #e1ded7; border-radius: 4px; background: #f1efeb; box-shadow: 0 28px 60px rgb(31 36 40 / 18%); }
.pyro-hero-banner > img { width: 100%; height: 100%; min-height: 360px; aspect-ratio: 3 / 2; object-fit: cover; background: #e9e6e1; }
.pyro-hero-banner figcaption { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1px; background: var(--pyro-color-line); }
.pyro-hero-banner figcaption a { min-height: 60px; display: flex; flex-direction: column; justify-content: center; padding: 9px 14px; color: var(--pyro-color-graphite); background: #fff; text-decoration: none; }
.pyro-hero-banner figcaption a:hover strong { color: var(--pyro-color-red); }
.pyro-hero-banner figcaption small { color: #697278; font-size: 9px; font-weight: 900; letter-spacing: .11em; line-height: 1.35; text-transform: uppercase; }
.pyro-hero-banner figcaption strong { margin-top: 3px; font-size: 14px; line-height: 1.2; }
.pyro-evidence-tag { position: absolute; right: 22px; bottom: 20px; max-width: 260px; padding: 13px 15px; color: #e6e9ea; background: rgb(31 36 40 / 94%); font-size: 12px; line-height: 1.45; }
.pyro-hero-banner .pyro-evidence-tag { position: static; max-width: none; padding: 11px 14px; pointer-events: none; }
.pyro-media-card { padding: 0; overflow: hidden; }
.pyro-media-card img { width: 100%; height: 230px; object-fit: contain; padding: 18px; background: #fff; }
.pyro-media-card .pyro-card-copy { padding: 24px 28px 28px; }
.pyro-detail-band { display: grid; grid-template-columns: 1fr 1fr; gap: 0; background: #242a2e; color: #fff; }
.pyro-detail-band img { width: 100%; height: 500px; object-fit: cover; }
.pyro-detail-copy { display: flex; flex-direction: column; justify-content: center; padding: 54px; }
.pyro-detail-copy h2 { color: #fff; }
.pyro-detail-copy p { color: #c7ced1; }
.pyro-proof { background: #1f2428; color: #f4f5f5; }
.pyro-proof-grid { display: grid; grid-template-columns: repeat(3,1fr); }
.pyro-proof-item { padding: 27px 28px; border-left: 1px solid #444b50; }
.pyro-proof-item:last-child { border-right: 1px solid #444b50; }
.pyro-proof-item strong,.pyro-proof-item span { display: block; }
.pyro-proof-item span { margin-top: 5px; color: #bfc6ca; font-size: 14px; }
.pyro-section { padding-block: 86px; }
.pyro-section--soft { background: var(--pyro-color-surface); }
.pyro-section-head { display: grid; grid-template-columns: 1.25fr .75fr; gap: 48px; align-items: end; margin-bottom: 38px; }
.pyro-section h2,.pyro-archive-hero h1,.pyro-entry h1 { margin: 9px 0 0; color: #181c1f; font-size: clamp(34px,4vw,56px); line-height: 1.05; letter-spacing: -.035em; }
.pyro-section .pyro-detail-copy h2 { color: #fff; }
.pyro-section-head p { color: var(--pyro-color-muted); }
.pyro-card-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.pyro-card-grid--four { grid-template-columns: repeat(4,minmax(0,1fr)); }
.pyro-card { min-height: 260px; display: flex; flex-direction: column; justify-content: flex-end; padding: 30px; border: 1px solid var(--pyro-color-line); background: white; text-decoration: none; transition: transform .2s ease,box-shadow .2s ease; }
.pyro-card:hover { transform: translateY(-4px); box-shadow: 0 18px 38px rgb(31 36 40 / 10%); }
.pyro-card b { color: var(--pyro-color-red); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; }
.pyro-card h3 { margin: 10px 0; color: #202529; font-size: 25px; line-height: 1.15; }
.pyro-card p { color: var(--pyro-color-muted); }
.pyro-route-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 20px; align-items: stretch; }
.pyro-route-card { min-width: 0; display: grid; grid-template-rows: auto 1fr; color: inherit; background: #fff; text-decoration: none; box-shadow: 0 1px 0 rgb(31 36 40 / 5%); transition: transform .2s ease,box-shadow .2s ease; }
.pyro-route-card:hover { transform: translateY(-4px); box-shadow: 0 18px 38px rgb(31 36 40 / 12%); }
.pyro-route-card__media { position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden; background: #e9e7e2; }
.pyro-route-card__media::after { content: ''; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgb(31 36 40 / 8%); pointer-events: none; }
.pyro-route-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .25s ease; }
.pyro-route-card:hover .pyro-route-card__media img { transform: scale(1.025); }
.pyro-route-card__body { min-width: 0; display: grid; grid-template-rows: 24px minmax(58px,auto) 1fr auto; padding: 24px 24px 26px; }
.pyro-route-card__body > b { align-self: start; color: var(--pyro-color-red); font-size: 11px; letter-spacing: .14em; line-height: 1.4; text-transform: uppercase; }
.pyro-route-card__body h3 { align-self: start; margin: 8px 0 12px; color: #202529; font-size: 25px; line-height: 1.15; }
.pyro-route-card__body p { margin: 0; color: var(--pyro-color-muted); }
.pyro-route-card__action { align-self: end; margin-top: 22px; color: var(--pyro-color-graphite); font-size: 13px; font-weight: 800; }
.pyro-route-card:hover .pyro-route-card__action { color: var(--pyro-color-red); }
.pyro-process-grid { display: grid; grid-template-columns: repeat(4,1fr); border: 1px solid var(--pyro-color-line); }
.pyro-process-step { min-height: 245px; padding: 28px; border-right: 1px solid var(--pyro-color-line); }
.pyro-process-step:last-child { border: 0; }
.pyro-process-step b { color: var(--pyro-color-red); font-size: 12px; }
.pyro-cta { display: grid; grid-template-columns: 1fr auto; gap: 35px; align-items: center; padding: 48px; color: #fff; background: linear-gradient(115deg,#252b2f,#111416); }
.pyro-cta h2 { color: #fff; }
.pyro-footer { padding-top: 60px; color: #c8ced1; background: #161a1d; }
.pyro-footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr 1fr; gap: 42px; padding-bottom: 46px; }
.pyro-footer h3 { color: #fff; font-size: 14px; text-transform: uppercase; letter-spacing: .12em; }
.pyro-footer a,.pyro-footer span { display: block; margin-block: 8px; text-decoration: none; }
.pyro-copyright { padding-block: 18px; border-top: 1px solid #394044; color: #8f999e; font-size: 12px; }
.pyro-archive-hero { padding-block: 70px; background: var(--pyro-color-surface); border-bottom: 1px solid var(--pyro-color-line); }
.pyro-entry { padding-block: 70px 100px; }
.pyro-entry-layout { display: grid; grid-template-columns: minmax(0,1fr) 310px; gap: 60px; }
.pyro-entry-content { font-size: 17px; }
.pyro-entry-aside { align-self: start; padding: 24px; background: var(--pyro-color-surface); border-top: 4px solid var(--pyro-color-red); }
.pyro-product-hero { margin-top: -70px; padding-block: 70px 64px; background: var(--pyro-color-surface); border-bottom: 1px solid var(--pyro-color-line); }
.pyro-product-hero-grid { display: grid; grid-template-columns: 1fr .78fr; gap: 56px; align-items: center; }
.pyro-product-image { min-height: 390px; display: flex; align-items: center; padding: 28px; background: #fff; box-shadow: 0 24px 54px rgb(31 36 40 / 12%); }
.pyro-product-image img { width: 100%; max-height: 390px; object-fit: contain; }
.pyro-decision-panel { margin: 54px 0; padding: 34px; border-top: 4px solid var(--pyro-color-red); background: #20262a; color: #fff; }
.pyro-decision-panel h2 { margin: 8px 0 26px; color: #fff; font-size: clamp(28px,3vw,40px); line-height: 1.1; }
.pyro-decision-panel dl { margin: 0; }
.pyro-decision-panel dl div { display: grid; grid-template-columns: 170px 1fr; gap: 24px; padding: 15px 0; border-top: 1px solid #444c51; }
.pyro-decision-panel dt { color: #fff; font-weight: 850; }
.pyro-decision-panel dd { margin: 0; color: #cbd1d4; }
.pyro-entry-content h2 { margin: 48px 0 15px; font-size: clamp(28px,3vw,38px); line-height: 1.15; }
.pyro-entry-content li { margin-bottom: 8px; }
.pyro-decision-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); margin: 26px 0 40px; border: 1px solid var(--pyro-color-line); }
.pyro-decision-grid > div { min-height: 155px; padding: 24px; border-right: 1px solid var(--pyro-color-line); border-bottom: 1px solid var(--pyro-color-line); }
.pyro-decision-grid > div:nth-child(2n) { border-right: 0; }
.pyro-decision-grid > div:nth-last-child(-n+2) { border-bottom: 0; }
.pyro-decision-grid strong,.pyro-decision-grid span { display: block; }
.pyro-decision-grid strong { color: var(--pyro-color-red); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.pyro-decision-grid span { margin-top: 10px; color: #4f595f; }
.pyro-aside-note { margin-top: 20px; color: var(--pyro-color-muted); font-size: 13px; }
.pyro-empty { padding: 34px; border: 1px dashed #aab2b6; color: var(--pyro-color-muted); }
.pyro-rfq-shell { display: grid; grid-template-columns: .82fr 1.18fr; gap: 56px; align-items: start; }
.pyro-rfq-intro { position: sticky; top: 150px; }
.pyro-rfq-intro ul { margin: 24px 0 0; padding-left: 20px; color: #4f595f; }
.pyro-rfq-form { padding: 34px; border: 1px solid var(--pyro-color-line); background: #fff; box-shadow: 0 20px 45px rgb(31 36 40 / 8%); }
.pyro-form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px; }
.pyro-field { margin-bottom: 20px; }
.pyro-field--full { grid-column: 1 / -1; }
.pyro-field label,.pyro-field legend { display: block; margin-bottom: 7px; color: #252b2f; font-weight: 800; }
.pyro-field input,.pyro-field select,.pyro-field textarea { width: 100%; min-height: 48px; padding: 11px 13px; border: 1px solid #aeb6ba; border-radius: 2px; background: #fff; color: #202529; font: inherit; }
.pyro-field textarea { min-height: 150px; resize: vertical; }
.pyro-field input:focus,.pyro-field select:focus,.pyro-field textarea:focus { border-color: var(--pyro-color-red); outline: 2px solid rgb(242 24 36 / 18%); outline-offset: 1px; }
.pyro-help { display: block; margin-top: 6px; color: var(--pyro-color-muted); font-size: 13px; }
.pyro-optional { color: var(--pyro-color-muted); font-weight: 500; }
.pyro-tech-details { margin: 4px 0 22px; padding: 18px; border: 1px solid var(--pyro-color-line); background: var(--pyro-color-surface); }
.pyro-tech-details summary { min-height: 44px; display: flex; align-items: center; cursor: pointer; font-weight: 800; }
.pyro-tech-details .pyro-form-grid { margin-top: 20px; }
.pyro-consent { display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start; margin: 18px 0; font-size: 14px; }
.pyro-consent input { width: 18px; height: 18px; margin-top: 2px; }
.pyro-form-status { margin-bottom: 22px; padding: 15px 17px; border-left: 4px solid #287a46; background: #eef8f1; }
.pyro-form-status--error { border-color: #b4232d; background: #fff0f1; }
.pyro-error-summary strong { display: block; color: #6d1820; }
.pyro-error-summary ul { margin: 9px 0 0; padding-left: 20px; }
.pyro-error-summary a { color: #6d1820; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.pyro-form-section { min-width: 0; margin: 0 0 30px; padding: 0; border: 0; }
.pyro-form-section + .pyro-form-section { padding-top: 28px; border-top: 1px solid var(--pyro-color-line); }
.pyro-form-section legend { width: 100%; margin: 0; padding: 0; color: #202529; font-size: 22px; font-weight: 850; line-height: 1.2; }
.pyro-form-section legend span { display: inline-grid; width: 34px; height: 34px; place-items: center; margin-right: 9px; color: #fff; background: var(--pyro-color-graphite); font-size: 11px; letter-spacing: .08em; vertical-align: middle; }
.pyro-form-section-copy { margin: 9px 0 22px; color: var(--pyro-color-muted); }
.pyro-field [aria-invalid="true"] { border-color: #b4232d; box-shadow: 0 0 0 1px #b4232d; }
.pyro-field-error { display: block; margin-top: 7px; color: #9f1f28; font-size: 13px; font-weight: 750; }
.pyro-consent-wrap { margin: 18px 0 22px; padding: 1px 12px; border-left: 3px solid transparent; }
.pyro-consent-wrap.has-error { border-color: #b4232d; background: #fff0f1; }
.pyro-consent { margin: 12px 0; }
.pyro-form-submit { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: center; }
.pyro-form-submit .pyro-help { margin: 0; }
.pyro-form-submit button[aria-busy="true"] { cursor: wait; opacity: .78; }
.pyro-honeypot { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.pyro-product-gallery { margin-top: 52px; }
.pyro-product-gallery h2 { margin: 8px 0 22px; font-size: clamp(28px,3vw,40px); }
.pyro-gallery-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.pyro-gallery-grid figure { margin: 0; border: 1px solid var(--pyro-color-line); background: #fff; }
.pyro-gallery-grid > figure:only-child { grid-column: 1 / -1; }
.pyro-gallery-grid img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: var(--pyro-color-surface); }
.pyro-gallery-grid figcaption { padding: 14px 16px 17px; color: var(--pyro-color-muted); font-size: 14px; }

/* Product-catalogue system: images lead browsing, technical copy supports selection. */
.pyro-text-link { display: inline-flex; gap: 8px; align-items: center; margin-top: 10px; color: #202529; font-weight: 850; text-decoration: none; border-bottom: 2px solid var(--pyro-color-red); }
.pyro-home-product-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.pyro-home-product { display: flex; min-width: 0; flex-direction: column; border: 1px solid var(--pyro-color-line); background: #fff; color: inherit; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.pyro-home-product:hover { transform: translateY(-3px); border-color: #aab1b5; box-shadow: 0 18px 38px rgb(31 36 40 / 9%); }
.pyro-home-product img { width: 100%; height: 270px; padding: 18px; object-fit: contain; background: #f8f8f6; border-bottom: 1px solid var(--pyro-color-line); }
.pyro-home-product > div { padding: 22px 24px 25px; }
.pyro-home-product span { color: var(--pyro-color-red); font-size: 11px; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.pyro-home-product h3 { margin: 8px 0 9px; color: #202529; font-size: 24px; line-height: 1.12; }
.pyro-home-product p { margin: 0; color: var(--pyro-color-muted); }

.pyro-catalog-hero { background: #f3f2ee; border-bottom: 1px solid var(--pyro-color-line); }
.pyro-catalog-hero-grid { min-height: 360px; display: grid; grid-template-columns: minmax(0,1.3fr) minmax(290px,.7fr); gap: 72px; align-items: center; padding-block: 58px; }
.pyro-catalog-hero h1 { margin: 10px 0 18px; max-width: 800px; color: #171b1e; font-size: clamp(44px,6vw,72px); line-height: .98; letter-spacing: -.045em; }
.pyro-catalog-hero p { max-width: 760px; margin: 0; color: #4f595f; font-size: clamp(17px,1.8vw,21px); }
.pyro-catalog-summary { align-self: stretch; display: flex; flex-direction: column; justify-content: center; padding: 34px; color: #eef1f2; background: #20262a; }
.pyro-catalog-summary strong { display: block; color: #fff; font-size: 58px; line-height: 1; }
.pyro-catalog-summary span { display: block; margin-top: 8px; color: #cbd1d4; }
.pyro-catalog-summary a { margin-top: 26px; color: #fff; font-weight: 800; text-decoration-color: var(--pyro-color-red); text-decoration-thickness: 2px; text-underline-offset: 5px; }
.pyro-catalog-section { padding-block: 68px 88px; }
.pyro-catalog-heading { display: grid; grid-template-columns: 1fr .72fr; gap: 50px; align-items: end; margin-bottom: 32px; }
.pyro-catalog-heading h2 { margin: 8px 0 0; color: #181c1f; font-size: clamp(30px,3.5vw,46px); line-height: 1.08; letter-spacing: -.03em; }
.pyro-catalog-heading p { margin: 0; color: var(--pyro-color-muted); }
.pyro-catalog-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; }
.pyro-catalog-grid--cases,.pyro-catalog-grid--news { max-width: 980px; grid-template-columns: repeat(2,minmax(0,1fr)); }
.pyro-catalog-card { min-width: 0; display: flex; flex-direction: column; border: 1px solid var(--pyro-color-line); background: #fff; color: inherit; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.pyro-catalog-card:hover { transform: translateY(-3px); border-color: #9da6aa; box-shadow: 0 18px 40px rgb(31 36 40 / 10%); }
.pyro-catalog-media { display: grid; place-items: center; min-height: 280px; background: #f6f5f2; border-bottom: 1px solid var(--pyro-color-line); overflow: hidden; }
.pyro-catalog-media img { width: 100%; height: 280px; padding: 18px; object-fit: contain; transition: transform .25s ease; }
.pyro-catalog-card:hover .pyro-catalog-media img { transform: scale(1.025); }
.pyro-catalog-copy { display: flex; flex: 1; flex-direction: column; padding: 24px 25px 26px; }
.pyro-catalog-type { color: var(--pyro-color-red); font-size: 11px; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.pyro-catalog-copy h2 { margin: 9px 0 11px; color: #202529; font-size: 25px; line-height: 1.13; letter-spacing: -.02em; }
.pyro-catalog-copy p { margin: 0 0 22px; color: var(--pyro-color-muted); }
.pyro-catalog-link { margin-top: auto; color: #202529; font-weight: 850; }
.pyro-catalog-link > span { color: var(--pyro-color-red); }
.pyro-catalog-group-nav { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); margin: 0 0 64px; border: 1px solid var(--pyro-color-line); background: #fff; }
.pyro-catalog-group-nav a { display: flex; min-width: 0; min-height: 112px; flex-direction: column; justify-content: space-between; padding: 21px 22px; color: #202529; text-decoration: none; border-right: 1px solid var(--pyro-color-line); }
.pyro-catalog-group-nav a:last-child { border-right: 0; }
.pyro-catalog-group-nav a:hover { background: #f5f4f1; }
.pyro-catalog-group-nav span { color: var(--pyro-color-red); font-size: 12px; font-weight: 900; letter-spacing: .14em; }
.pyro-catalog-group-nav strong { max-width: 190px; font-size: 15px; line-height: 1.25; }
.pyro-catalog-group { scroll-margin-top: 150px; padding-top: 4px; }
.pyro-catalog-group + .pyro-catalog-group { margin-top: 78px; padding-top: 74px; border-top: 1px solid var(--pyro-color-line); }
.pyro-catalog-group-header { display: grid; grid-template-columns: 1fr .72fr; gap: 50px; align-items: end; margin-bottom: 28px; }
.pyro-catalog-group-header h2 { max-width: 720px; margin: 8px 0 0; color: #181c1f; font-size: clamp(29px,3.2vw,43px); line-height: 1.08; letter-spacing: -.03em; }
.pyro-catalog-group-header p { margin: 0; color: var(--pyro-color-muted); }
.pyro-catalog-cta { padding-block: 56px; color: #fff; background: #20262a; }
.pyro-catalog-cta .pyro-container { display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: center; }
.pyro-catalog-cta h2 { margin: 7px 0 9px; color: #fff; font-size: clamp(30px,3vw,44px); line-height: 1.08; }
.pyro-catalog-cta p { max-width: 760px; margin: 0; color: #cbd1d4; }

.pyro-product-anchor-bar { position: sticky; top: 111px; z-index: 25; border-bottom: 1px solid var(--pyro-color-line); background: rgb(255 255 255 / 97%); }
.pyro-product-anchor-bar .pyro-container { display: flex; align-items: center; gap: 30px; min-height: 54px; overflow-x: auto; scrollbar-width: thin; }
.pyro-product-anchor-bar a { min-height: 44px; display: flex; flex: 0 0 auto; align-items: center; color: #353c40; font-size: 13px; font-weight: 800; text-decoration: none; }
.pyro-product-anchor-bar a:last-child { margin-left: auto; color: var(--pyro-color-red); }
.pyro-entry--catalog-product { padding-top: 70px; }
.pyro-entry--catalog-product .pyro-product-hero { padding-bottom: 70px; }
.pyro-entry--catalog-product .pyro-product-hero-grid { grid-template-columns: .9fr 1.1fr; }
.pyro-entry--catalog-product .pyro-product-image { min-height: 460px; }
.pyro-entry--catalog-product .pyro-product-image img { max-height: 450px; }
.pyro-entry--catalog-product .pyro-entry-layout { align-items: start; }
.pyro-entry--catalog-product .pyro-entry-aside { position: sticky; top: 185px; margin-top: 44px; }
.pyro-product-gallery--first { margin: 44px 0 0; padding-bottom: 46px; border-bottom: 1px solid var(--pyro-color-line); }
.pyro-entry--catalog-product .pyro-gallery-grid img,.pyro-entry--application .pyro-gallery-grid img,.pyro-entry--resource .pyro-gallery-grid img { object-fit: contain; padding: 12px; }
.pyro-entry--catalog-product .pyro-decision-panel { margin: 46px 0; padding: 0; border: 1px solid #cfd5d8; border-top: 4px solid var(--pyro-color-red); background: #f5f4f1; color: #202529; }
.pyro-entry--catalog-product .pyro-decision-panel > .pyro-section-label,
.pyro-entry--catalog-product .pyro-decision-panel > h2 { display: block; padding-inline: 28px; }
.pyro-entry--catalog-product .pyro-decision-panel > .pyro-section-label { padding-top: 27px; }
.pyro-entry--catalog-product .pyro-decision-panel h2 { margin: 5px 0 22px; color: #202529; font-size: clamp(28px,3vw,38px); }
.pyro-entry--catalog-product .pyro-decision-panel dl div { grid-template-columns: 175px 1fr; padding: 17px 28px; border-top: 1px solid #d4d9dc; }
.pyro-entry--catalog-product .pyro-decision-panel dt { color: #202529; }
.pyro-entry--catalog-product .pyro-decision-panel dd { color: #4f595f; }
.pyro-entry--catalog-product .pyro-entry-content { padding-top: 5px; }
.pyro-entry--catalog-product .pyro-entry-content > h2 { padding-top: 34px; border-top: 1px solid var(--pyro-color-line); }
.pyro-entry--catalog-product .pyro-entry-content > h2:first-child { border-top: 0; }
.pyro-related-routes { margin-top: 52px; padding-top: 40px; border-top: 1px solid var(--pyro-color-line); }
.pyro-related-routes h2 { margin: 8px 0 22px; font-size: clamp(28px,3vw,38px); line-height: 1.12; }
.pyro-related-route-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.pyro-related-route-grid > a { display: flex; min-height: 190px; flex-direction: column; padding: 25px; color: inherit; text-decoration: none; border: 1px solid var(--pyro-color-line); background: #fff; }
.pyro-related-route-grid > a:hover { border-color: #9da6aa; background: #f8f7f4; }
.pyro-related-route-grid strong { color: #202529; font-size: 23px; line-height: 1.15; }
.pyro-related-route-grid span { margin-top: 12px; color: var(--pyro-color-muted); }
.pyro-related-route-grid b { margin-top: auto; padding-top: 18px; color: #202529; }
.pyro-related-route-grid b span { color: var(--pyro-color-red); }

/* Core company, quote and legal pages. */
.pyro-page-hero { overflow: hidden; padding-block: 70px; background: linear-gradient(112deg,#f3f2ee 0,#fff 68%); border-bottom: 1px solid var(--pyro-color-line); }
.pyro-page-hero-grid { display: grid; grid-template-columns: minmax(0,1.03fr) minmax(360px,.97fr); gap: 58px; align-items: center; }
.pyro-page-hero h1 { max-width: 760px; margin: 12px 0 19px; color: #171b1e; font-size: clamp(44px,5.6vw,72px); line-height: .98; letter-spacing: -.045em; }
.pyro-page-hero-media { min-height: 410px; display: grid; place-items: center; padding: 30px; background: #fff; box-shadow: 0 25px 58px rgb(31 36 40 / 13%); }
.pyro-page-hero-media img { width: 100%; max-height: 420px; object-fit: contain; }
.pyro-page-hero--quote .pyro-page-hero-media { min-height: 340px; }
.pyro-page-hero--compact { padding-block: 64px; }
.pyro-page-hero--compact .pyro-container { max-width: 900px; margin-left: max(20px,calc((100% - 1180px) / 2)); }
.pyro-error-grid { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 72px; align-items: center; }
.pyro-error-code { min-height: 260px; display: flex; flex-direction: column; justify-content: center; padding: 34px; color: #eef1f2; background: var(--pyro-color-graphite); }
.pyro-error-code strong { color: #fff; font-size: clamp(76px,10vw,132px); line-height: .82; letter-spacing: -.06em; }
.pyro-error-code span { margin-top: 24px; padding-top: 15px; border-top: 1px solid #485055; color: #cbd1d4; font-size: 12px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.pyro-company-principles { color: #fff; background: var(--pyro-color-graphite); }
.pyro-company-principles-grid { display: grid; grid-template-columns: repeat(3,1fr); }
.pyro-company-principles-grid > div { min-height: 128px; padding: 27px 30px; border-left: 1px solid #424a4f; }
.pyro-company-principles-grid > div:last-child { border-right: 1px solid #424a4f; }
.pyro-company-principles strong,.pyro-company-principles span { display: block; }
.pyro-company-principles strong { color: #fff; font-size: 18px; }
.pyro-company-principles span { margin-top: 6px; color: #c8ced1; font-size: 14px; }
.pyro-company-layout { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 68px; }
.pyro-company-contact,.pyro-legal-aside { align-self: start; position: sticky; top: 135px; padding: 27px; border-top: 4px solid var(--pyro-color-red); background: var(--pyro-color-surface); }
.pyro-company-contact h2 { margin: 10px 0 22px; font-size: 28px; line-height: 1.12; }
.pyro-company-contact a:not(.pyro-button),.pyro-legal-aside a { color: #242a2e; font-weight: 800; }
.pyro-company-contact .pyro-button { width: 100%; margin-top: 10px; }
.pyro-about-evidence { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.pyro-about-evidence a { min-width: 0; display: flex; flex-direction: column; color: inherit; text-decoration: none; border: 1px solid var(--pyro-color-line); background: #fff; }
.pyro-about-evidence img { width: 100%; height: 250px; padding: 18px; object-fit: contain; border-bottom: 1px solid var(--pyro-color-line); background: #f9f9f7; }
.pyro-about-evidence strong { padding: 22px 23px 0; color: #202529; font-size: 22px; line-height: 1.15; }
.pyro-about-evidence span { padding: 10px 23px 24px; color: var(--pyro-color-muted); }
.pyro-quote-contact { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 28px; padding-top: 19px; border-top: 1px solid var(--pyro-color-line); }
.pyro-quote-contact span { width: 100%; color: var(--pyro-color-muted); font-size: 12px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.pyro-quote-contact a { color: #202529; font-weight: 800; }
.pyro-quote-section .pyro-rfq-shell { grid-template-columns: .72fr 1.28fr; }
.pyro-quote-steps { margin: 28px 0; padding: 0; list-style: none; border-top: 1px solid var(--pyro-color-line); }
.pyro-quote-steps li { display: grid; grid-template-columns: 42px 1fr; gap: 13px; padding: 18px 0; border-bottom: 1px solid var(--pyro-color-line); }
.pyro-quote-steps b { color: var(--pyro-color-red); font-size: 12px; letter-spacing: .1em; }
.pyro-quote-steps strong,.pyro-quote-steps span { display: block; }
.pyro-quote-steps strong { color: #242a2e; }
.pyro-quote-expectation { margin-top: 24px; padding: 23px; color: #fff; background: var(--pyro-color-graphite); }
.pyro-quote-expectation strong { color: #fff; }
.pyro-quote-expectation p { margin: 7px 0 0; color: #cbd1d4; }
.pyro-legal-layout { display: grid; grid-template-columns: minmax(0,760px) 300px; gap: 80px; padding-block: 72px 100px; }
.pyro-legal-layout .pyro-entry-content > :first-child { margin-top: 0; }
.pyro-legal-aside a { display: block; margin-top: 10px; }
.pyro-copyright { display: flex; justify-content: space-between; gap: 30px; align-items: center; }
.pyro-footer .pyro-copyright > span { margin: 0; }
.pyro-footer .pyro-legal-links { display: flex; flex: 0 0 auto; gap: 18px; }
.pyro-footer .pyro-legal-links a { display: inline; margin: 0; }

@media (max-width: 960px) {
  .pyro-nav-shell { grid-template-columns: 1fr auto auto; }
  .pyro-menu-toggle { display: block; }
  .pyro-nav { display: none; grid-column: 1 / -1; justify-self: stretch; padding-bottom: 18px; }
  .pyro-nav.is-open { display: block; }
  .pyro-nav ul { flex-direction: column; gap: 7px; }
  .pyro-nav a { display: block; padding-block: 8px; }
  .pyro-hero-grid,.pyro-section-head,.pyro-entry-layout,.pyro-rfq-shell,.pyro-product-hero-grid { grid-template-columns: 1fr; }
  .pyro-hero-banner { min-height: auto; }
  .pyro-rfq-intro { position: static; }
  .pyro-detail-band { grid-template-columns: 1fr; }
  .pyro-card-grid { grid-template-columns: repeat(2,1fr); }
  .pyro-card-grid--four { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .pyro-route-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .pyro-process-grid { grid-template-columns: repeat(2,1fr); }
  .pyro-process-step:nth-child(2) { border-right: 0; }
  .pyro-process-step:nth-child(-n+2) { border-bottom: 1px solid var(--pyro-color-line); }
  .pyro-home-product-grid,.pyro-catalog-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .pyro-catalog-hero-grid,.pyro-catalog-heading { grid-template-columns: 1fr; gap: 28px; }
	.pyro-catalog-group-nav { grid-template-columns: repeat(2,minmax(0,1fr)); }
	.pyro-catalog-group-nav a:nth-child(2) { border-right: 0; }
	.pyro-catalog-group-nav a:nth-child(-n+2) { border-bottom: 1px solid var(--pyro-color-line); }
	.pyro-catalog-group-header { grid-template-columns: 1fr; gap: 20px; }
  .pyro-catalog-summary { min-height: 220px; }
  .pyro-entry--catalog-product .pyro-product-hero-grid { grid-template-columns: 1fr; }
  .pyro-entry--catalog-product .pyro-entry-aside { position: static; margin-top: 0; }
  .pyro-page-hero-grid,.pyro-company-layout,.pyro-legal-layout,.pyro-error-grid { grid-template-columns: 1fr; }
  .pyro-company-contact,.pyro-legal-aside { position: static; }
  .pyro-about-evidence { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .pyro-quote-section .pyro-rfq-shell { grid-template-columns: 1fr; }
  .pyro-page-hero--compact .pyro-container { max-width: none; margin-inline: auto; }
}

@media (max-width: 640px) {
  .pyro-container { width: min(100% - 28px,1180px); }
  .pyro-topline .pyro-container { display: block; }
  .pyro-topline .pyro-contact { display: none; }
  .pyro-nav-shell > .pyro-button { display: none; }
  .pyro-hero-grid { min-height: auto; padding-block: 54px; }
  .pyro-engineering-visual { min-height: 300px; }
  .pyro-hero-banner { gap: 8px; padding: 8px; }
  .pyro-hero-banner > img { min-height: 0; height: auto; }
  .pyro-hero-banner figcaption a { min-height: 72px; padding: 10px; }
  .pyro-hero-banner figcaption strong { font-size: 13px; }
  .pyro-hero-banner .pyro-evidence-tag { margin: 0; }
  .pyro-detail-band img { height: 360px; }
  .pyro-detail-copy { padding: 34px 24px; }
  .pyro-proof-grid,.pyro-card-grid,.pyro-process-grid,.pyro-footer-grid,.pyro-cta { grid-template-columns: 1fr; }
  .pyro-card-grid--four { grid-template-columns: 1fr; }
  .pyro-route-grid { grid-template-columns: 1fr; }
  .pyro-proof-item,.pyro-proof-item:last-child,.pyro-process-step { border: 0; border-bottom: 1px solid #444b50; }
  .pyro-process-step { border-color: var(--pyro-color-line); }
  .pyro-cta { padding: 30px; }
  .pyro-rfq-form { padding: 24px 18px; }
  .pyro-form-grid { grid-template-columns: 1fr; gap: 0; }
  .pyro-field--full { grid-column: auto; }
  .pyro-decision-panel { padding: 25px 20px; }
  .pyro-decision-panel dl div { grid-template-columns: 1fr; gap: 5px; }
  .pyro-decision-grid { grid-template-columns: 1fr; }
	.pyro-gallery-grid { grid-template-columns: 1fr; }
	.pyro-related-route-grid { grid-template-columns: 1fr; }
  .pyro-decision-grid > div,.pyro-decision-grid > div:nth-child(2n),.pyro-decision-grid > div:nth-last-child(-n+2) { border-right: 0; border-bottom: 1px solid var(--pyro-color-line); }
  .pyro-decision-grid > div:last-child { border-bottom: 0; }
  .pyro-home-product-grid,.pyro-catalog-grid { grid-template-columns: 1fr; }
  .pyro-home-product img,.pyro-catalog-media img { height: 230px; }
  .pyro-catalog-media { min-height: 230px; }
  .pyro-catalog-hero-grid { min-height: auto; padding-block: 44px; }
  .pyro-catalog-hero h1 { font-size: clamp(40px,14vw,58px); }
  .pyro-catalog-summary { min-height: 190px; padding: 27px; }
  .pyro-catalog-section { padding-block: 52px 66px; }
	.pyro-catalog-group-nav { grid-template-columns: 1fr; margin-bottom: 50px; }
	.pyro-catalog-group-nav a,.pyro-catalog-group-nav a:nth-child(2) { min-height: 88px; border-right: 0; border-bottom: 1px solid var(--pyro-color-line); }
	.pyro-catalog-group-nav a:last-child { border-bottom: 0; }
	.pyro-catalog-group + .pyro-catalog-group { margin-top: 58px; padding-top: 54px; }
  .pyro-catalog-cta .pyro-container { grid-template-columns: 1fr; gap: 24px; }
  .pyro-product-anchor-bar { top: 78px; }
  .pyro-product-anchor-bar .pyro-container { gap: 18px; }
  .pyro-product-anchor-bar a:last-child { display: none; }
  .pyro-entry--catalog-product .pyro-product-image { min-height: 310px; }
  .pyro-entry--catalog-product .pyro-decision-panel dl div { grid-template-columns: 1fr; gap: 5px; padding: 15px 20px; }
  .pyro-page-hero { padding-block: 48px; }
  .pyro-page-hero-grid { gap: 36px; }
  .pyro-page-hero h1 { font-size: clamp(40px,13vw,58px); }
  .pyro-page-hero-media,.pyro-page-hero--quote .pyro-page-hero-media { min-height: 260px; padding: 20px; }
  .pyro-error-code { min-height: 190px; }
  .pyro-company-principles-grid,.pyro-about-evidence { grid-template-columns: 1fr; }
  .pyro-company-principles-grid > div,.pyro-company-principles-grid > div:last-child { min-height: 0; border: 0; border-bottom: 1px solid #424a4f; }
  .pyro-form-submit { grid-template-columns: 1fr; }
  .pyro-form-submit .pyro-button { width: 100%; }
  .pyro-legal-layout { gap: 44px; padding-block: 52px 72px; }
  .pyro-copyright { align-items: flex-start; flex-direction: column; }
  .pyro-footer .pyro-legal-links { flex-wrap: wrap; gap: 8px 18px; }
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--pyro-color-ink);
  font-family: var(--pyro-font-sans);
  text-rendering: optimizeLegibility;
}

:where(a, button, input, select, textarea, summary):focus-visible {
  outline: 2px solid var(--pyro-color-red);
  outline-offset: 3px;
  box-shadow: var(--pyro-focus-ring);
}

img {
  height: auto;
  max-width: 100%;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}