/* KOBY SRL – design tokens */
:root {
  --navy: #1e2733; --navy-2: #2b3542; --navy-dark: #12181f;
  --gold: #c9a24a; --gold-2: #e4c66f; --gold-dark: #a6822d;
  --text: #1b2129; --muted: #5b6573; --line: #d8dde3; --bg: #f2f3f5;
  --gold-grad: linear-gradient(180deg, #e0bd5f 0%, #c9a24a 45%, #ad8933 100%);
  --font-head: "Montserrat", "Segoe UI", Arial, sans-serif;
  --font-body: "Inter", "Segoe UI", Arial, sans-serif;
  --gutter: 40px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 400 16px/1.55 var(--font-body); color: var(--text); background: #d3d7dc url("/img/bg-steel.webp") center/600px repeat; }
img { max-width: 100%; height: auto; }
a { color: var(--navy); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { font-family: var(--font-head); color: var(--text); line-height: 1.15; margin: 0; }
address { font-style: normal; }
.sr-only { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--navy); color: #fff; padding: 8px 12px; z-index: 100; }
.skip-link:focus { left: 8px; }
.hp { position: absolute; left: -9999px; opacity: 0; }

/* Steel frame with corner screws */
.frame { position: relative; padding: 34px; min-height: 100vh; }
.screw { position: absolute; width: 22px; height: 22px; background: url("/img/screw.webp") center/contain no-repeat; filter: drop-shadow(0 1px 2px rgba(0,0,0,.4)); }
.screw--tl { top: 8px; left: 8px; } .screw--tr { top: 8px; right: 8px; transform: rotate(35deg); }
.screw--bl { bottom: 8px; left: 8px; transform: rotate(-20deg); } .screw--br { bottom: 8px; right: 8px; transform: rotate(60deg); }
.plate { max-width: 1280px; overflow-x: clip; margin: 0 auto; border: 1px solid #c2c8cf; box-shadow: 0 12px 40px rgba(10,14,20,.22), inset 0 0 0 1px rgba(255,255,255,.8);
  background: linear-gradient(rgba(255,255,255,.62), rgba(255,255,255,.62)), url("/img/bg-blueprint.webp") center top / 1280px auto repeat-y, #f4f5f7; padding-bottom: 28px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font: 700 16px/1 var(--font-head); padding: 15px 26px; border-radius: 4px; border: 0; cursor: pointer; white-space: nowrap; }
.btn:hover { text-decoration: none; filter: brightness(1.05); }
.btn--gold { background: var(--gold-grad); color: #fff; text-shadow: 0 1px 1px rgba(0,0,0,.3); box-shadow: 0 3px 8px rgba(0,0,0,.22), inset 0 1px 0 rgba(255,255,255,.35); }
.btn--navy { background: linear-gradient(180deg, #303a48, #1a2129); color: #fff; box-shadow: 0 3px 8px rgba(0,0,0,.22); }
.btn--outline { background: #fff; color: var(--navy); border: 2px solid var(--navy); padding: 13px 24px; }
.btn-chevron { display: inline-flex; align-items: center; gap: 14px; background: var(--gold-grad); color: #fff; font: 700 17px/1 var(--font-head); padding: 17px 40px 17px 34px; text-shadow: 0 1px 1px rgba(0,0,0,.3);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 50%, calc(100% - 20px) 100%, 0 100%); box-shadow: inset 0 1px 0 rgba(255,255,255,.35); }
.btn-chevron svg { width: 22px; height: 22px; fill: none; stroke: #fff; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; flex: none; filter: drop-shadow(0 1px 1px rgba(0,0,0,.3)); transition: transform .2s; }
.btn-chevron:hover { text-decoration: none; filter: brightness(1.06); }
.btn-chevron:hover svg { transform: translateX(3px); }

/* Header */
.site-header { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px; padding: 14px var(--gutter) 6px; }
.brand img { display: block; height: 124px; width: auto; }
.site-nav ul { display: flex; justify-content: center; gap: 36px; }
.site-nav li a { display: inline-block; font: 600 17px/1 var(--font-head); color: var(--navy); padding: 10px 2px; position: relative; }
.site-nav li a:hover { text-decoration: none; color: var(--gold-dark); }
.site-nav li a.is-active { color: var(--navy); }
.site-nav li a.is-active::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--gold); }
.site-nav__cta { display: none; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; flex-direction: column; justify-content: center; gap: 6px; align-items: center; }
.nav-toggle span { display: block; width: 26px; height: 3px; background: var(--navy); border-radius: 2px; transition: transform .2s, opacity .2s; }

/* Hero */
.hero { position: relative; margin: 6px var(--gutter) 0; min-height: 600px; overflow: hidden; }
.hero__bar { position: absolute; height: 40px; width: 46%; z-index: 1; }
.hero__bar--gold-l { left: -22%; top: 60%; transform: rotate(-40deg); background: var(--gold-grad); }
.hero__bar--navy-l { left: -25%; top: 74%; height: 70px; transform: rotate(-40deg); background: linear-gradient(180deg, #2b3542, #141a22); }
.hero__bar--gold-r { right: -22%; top: 60%; transform: rotate(40deg); background: var(--gold-grad); }
.hero__bar--navy-r { right: -25%; top: 74%; height: 70px; transform: rotate(40deg); background: linear-gradient(180deg, #2b3542, #141a22); }
.hero__photo { position: absolute; left: 19%; right: 19%; top: 0; height: 318px; z-index: 2; clip-path: polygon(0 0, 100% 0, 100% 86%, 95% 100%, 5% 100%, 0 86%); box-shadow: 0 10px 30px rgba(0,0,0,.25); }
.hero__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero__profile { position: absolute; z-index: 3; width: 33%; pointer-events: none; filter: drop-shadow(0 12px 18px rgba(0,0,0,.35)); }
.hero__profile--left { left: -4%; top: -2%; transform: scaleY(-1); }
.hero__profile--right { right: -4%; top: -2%; transform: scaleY(-1); }
.hero__copy { position: relative; z-index: 4; text-align: center; max-width: 860px; margin: 0 auto; padding: 346px 16px 36px; }
.hero__slogan { display: flex; align-items: center; justify-content: center; gap: 14px; font: 700 13px/1 var(--font-head); letter-spacing: .22em; text-transform: uppercase; color: var(--gold-dark); margin: 0 0 14px; }
.hero__slogan::before, .hero__slogan::after { content: ""; width: 42px; height: 2px; background: var(--gold); }
.footer-slogan { font: 700 10.5px/1.4 var(--font-head); letter-spacing: .12em; text-transform: uppercase; color: var(--gold-dark); margin: 10px 0 0; }
.value-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.value-card { background: #fff; border: 1px solid var(--line); border-top: 4px solid var(--gold); padding: 20px 18px 22px; text-align: center; box-shadow: 0 6px 22px rgba(20,26,34,.07); }
.value-card img { height: 52px; width: auto; }
.value-card h3 { font-size: 16.5px; font-weight: 800; margin: 12px 0 7px; }
.value-card p { font-size: 13.5px; line-height: 1.5; color: var(--muted); margin: 0; }
.mission { display: flex; gap: 22px; align-items: flex-start; background: #fff; border: 1px solid var(--line); border-left: 6px solid var(--gold); padding: 26px 30px; box-shadow: 0 6px 22px rgba(20,26,34,.07); }
.mission__mark { font: 800 76px/.75 var(--font-head); color: var(--gold); flex: none; }
.mission h2 { font-size: 24px; font-weight: 800; margin-bottom: 10px; }
.mission p { font-size: 16.5px; line-height: 1.65; margin: 0; max-width: 780px; }
.mission__slogan { margin-top: 12px !important; font: 700 13px/1 var(--font-head); letter-spacing: .2em; text-transform: uppercase; color: var(--gold-dark); }
.hero__copy h1 { font-size: 42px; font-weight: 800; letter-spacing: -.01em; }
.hero__copy h1 .l1, .hero__copy h1 .l2 { display: block; }
.hero__copy h1 .l1 { background: linear-gradient(180deg, #d9ad45 0%, #c19434 55%, #9c741f 100%); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 2px 1px rgba(60,40,0,.28)); }
.hero__copy h1 .l2 { color: var(--navy); text-shadow: 0 2px 2px rgba(0,0,0,.12); }
.hero__copy p { font: 600 19px/1.4 var(--font-body); color: var(--navy); margin: 14px 0 26px; }

/* Intro strip */
.intro-strip { margin: 10px var(--gutter) 0; text-align: center; padding: 8px 20px; }
.intro-strip p { max-width: 900px; margin: 0 auto; font: 500 16px/1.6 var(--font-body); color: var(--navy-2); position: relative; padding: 0 18px; }
.intro-strip p::before, .intro-strip p::after { content: ""; position: absolute; top: 50%; width: 10px; height: 26px; transform: translateY(-50%) skewX(-18deg); background: var(--gold); }
.intro-strip p::before { left: 0; } .intro-strip p::after { right: 0; }

/* Panels */
.section-grid { display: grid; grid-template-columns: 1.06fr 1fr; gap: 26px; margin: 24px var(--gutter) 0; }
.panel { position: relative; background: rgba(255,255,255,.93); border: 1px solid var(--line); box-shadow: 0 6px 22px rgba(20,26,34,.08); padding: 20px 24px 24px; }
.panel::before, .panel::after { content: ""; position: absolute; top: -1px; width: 74px; height: 12px; background: linear-gradient(90deg, var(--navy) 0 62%, var(--gold) 62% 100%); }
.panel::before { left: -1px; clip-path: polygon(0 0, 100% 0, 84% 100%, 0 100%); }
.panel::after { right: -1px; transform: scaleX(-1); clip-path: polygon(0 0, 100% 0, 84% 100%, 0 100%); }
.sec-title { display: flex; align-items: center; gap: 16px; margin: 4px 0 18px; }
.sec-title::before, .sec-title::after { content: ""; flex: 1; height: 2px; background: var(--navy); }
.sec-title h2 { font-size: 26px; font-weight: 800; white-space: nowrap; }
.panel + .panel { margin-top: 22px; }

/* Products */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.product-card { text-align: center; }
.product-card__img { background: linear-gradient(180deg, #f8f9fb 0%, #dfe4ea 100%); border: 1px solid #d2d8df; border-radius: 6px; height: 156px; display: grid; place-items: center; padding: 14px; }
.product-card__img img { max-height: 128px; width: auto; max-width: 100%; object-fit: contain; }
.product-card h3 { font-size: 18px; font-weight: 800; margin: 12px 0 5px; }
.product-card p { font-size: 13.5px; line-height: 1.45; color: var(--muted); margin: 0; }
.product-card a:hover { text-decoration: none; }
.product-links { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px 26px; margin-top: 18px; font: 600 14.5px var(--font-head); }
.product-links a { color: var(--navy); }
.product-links a.gold { color: var(--gold-dark); }

/* Services */
.service-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; text-align: center; }
.service img { height: 58px; width: auto; }
.service h3 { font-size: 13px; font-weight: 700; margin: 8px 0 4px; }
.service p { font-size: 11.5px; line-height: 1.4; color: var(--muted); margin: 0; }

/* Why us */
.why-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 9px; }
.why-card { background: linear-gradient(180deg, #2f3947 0%, #161c24 100%); color: #fff; border-radius: 8px; padding: 16px 5px 15px; text-align: center; box-shadow: inset 0 1px 0 rgba(255,255,255,.1), 0 8px 16px rgba(0,0,0,.28); }
.why-card img { height: 46px; width: auto; filter: drop-shadow(0 2px 3px rgba(0,0,0,.4)); }
.why-card strong { display: block; font: 700 12.5px/1.25 var(--font-head); margin-top: 10px; }

/* Logo strips */
.logo-strip { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 14px 22px; padding: 6px 0 2px; }
.logo-tile { height: 58px; min-width: 128px; display: inline-grid; place-items: center; grid-auto-flow: column; gap: 8px; color: #8a94a0; font: 700 12px var(--font-head); letter-spacing: .08em; text-transform: uppercase; border: 1px dashed #c7cdd4; border-radius: 6px; padding: 0 14px; }
.logo-tile svg { width: 22px; height: 22px; fill: #aab2bc; }
.accr { display: inline-flex; align-items: center; gap: 10px; border: 1px solid var(--line); border-radius: 6px; padding: 9px 13px; background: #fff; color: var(--navy); font: 700 13px/1.2 var(--font-head); }
.accr:hover { text-decoration: none; border-color: var(--gold); }
.accr svg { width: 26px; height: 26px; fill: var(--gold-dark); flex: none; }
.accr small { display: block; font: 500 11px var(--font-body); color: var(--muted); }

/* Footer */
.site-footer { margin: 26px var(--gutter) 0; background: #fff; border-top: 3px solid var(--gold); box-shadow: 0 6px 22px rgba(20,26,34,.08); }
.footer-grid { display: grid; grid-template-columns: 160px 1.05fr 1.05fr .9fr 1.7fr; gap: 24px; padding: 26px 26px 22px; align-items: start; }
.footer-brand img { width: 150px; height: auto; }
.footer-title { font-size: 17px; font-weight: 800; margin: 0 0 12px; }
.contact-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; line-height: 1.5; margin-bottom: 9px; }
.contact-list .ico { width: 18px; height: 18px; fill: var(--navy); flex: none; margin-top: 2px; }
.footer-map { display: block; position: relative; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.footer-map img { display: block; width: 100%; height: auto; }
.footer-map__label { position: absolute; left: 8px; bottom: 8px; background: rgba(30,39,51,.88); color: #fff; font: 600 12px var(--font-head); padding: 5px 9px; border-radius: 4px; }
.footer-links li a { display: inline-block; font-size: 14px; line-height: 1.95; color: var(--text); }
.footer-col--news { display: block; }
.news-head { display: flex; gap: 14px; align-items: center; margin-bottom: 12px; }
.news-head .footer-title { margin-bottom: 6px; }
.badge { position: relative; width: 96px; flex: none; }
.badge__text { position: absolute; left: 0; right: 0; top: 30%; display: flex; flex-direction: column; align-items: center; color: #fff; font-family: var(--font-head); text-transform: uppercase; line-height: 1; }
.badge__text small { font-size: 7px; font-weight: 700; letter-spacing: .14em; margin-bottom: 2px; }
.badge__text strong { font-size: 16px; font-weight: 800; letter-spacing: .04em; color: var(--gold-2); }
.news-head p { font-size: 13px; line-height: 1.45; color: var(--muted); margin: 0; }
.newsletter-form { display: flex; flex-wrap: wrap; gap: 8px; }
.newsletter-form input { flex: 1 1 160px; min-width: 0; border: 1px solid #c9d0d8; border-radius: 6px; padding: 11px 14px; font: 400 14px var(--font-body); }
.newsletter-form .btn { flex: none; border-radius: 6px; padding: 12px 18px; font-size: 14px; }
.newsletter-form .form-status { flex-basis: 100%; }
.form-status { font-size: 13px; margin: 0; min-height: 1em; color: var(--muted); }
.form-status.is-ok { color: #1f7a3a; } .form-status.is-err { color: #b3261e; }
.footer-anpc { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 12px 18px; margin: 0 26px; padding: 16px 0 20px; border-top: 1px solid var(--line); }
.footer-anpc a { display: block; line-height: 0; border-radius: 8px; transition: transform .18s; }
.footer-anpc a:hover { transform: translateY(-2px); text-decoration: none; }
.footer-anpc img { display: block; width: 236px; height: auto; }
.footer-bar { background: var(--navy-dark); color: #d4dbe3; text-align: center; font-size: 13px; padding: 13px 16px; }
.footer-bar p { margin: 0; }

/* Inner pages */
.page-hero { position: relative; margin: 6px var(--gutter) 0; min-height: 320px; display: grid; align-items: end; color: #fff; overflow: hidden; border-bottom: 5px solid var(--gold); }
.page-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.page-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(18,24,31,.15) 0%, rgba(18,24,31,.82) 100%); }
.page-hero__inner { position: relative; z-index: 1; padding: 30px 34px; }
.page-hero h1 { color: #fff; font-size: 40px; font-weight: 800; text-shadow: 0 2px 8px rgba(0,0,0,.45); }
.page-hero p { font: 500 18px/1.45 var(--font-body); color: #e9edf2; margin: 10px 0 0; max-width: 760px; }
.crumbs { font: 500 13px var(--font-body); color: #d6dce4; margin: 0 0 12px; }
.crumbs a { color: #fff; }
.crumbs span::before { content: "›"; margin: 0 8px; color: var(--gold-2); }
.section { margin: 26px var(--gutter) 0; }
.section--tight { margin-top: 18px; }
.prose { max-width: 820px; font-size: 16.5px; line-height: 1.68; }
.prose h2 { font-size: 26px; font-weight: 800; margin: 26px 0 12px; }
.prose h3 { font-size: 19px; font-weight: 700; margin: 20px 0 8px; }
.prose p { margin: 0 0 14px; }
.prose ul { padding-left: 20px; list-style: disc; margin: 0 0 14px; }
.prose li { margin-bottom: 6px; }
.prose a { color: var(--gold-dark); font-weight: 600; }
.two-col { display: grid; grid-template-columns: 1.1fr .9fr; gap: 30px; align-items: center; }
.two-col img { width: 100%; height: auto; border-radius: 8px; box-shadow: 0 10px 28px rgba(0,0,0,.18); display: block; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 8px; }
.stat { background: #fff; border: 1px solid var(--line); border-top: 4px solid var(--gold); padding: 18px 16px; text-align: center; }
.stat strong { display: block; font: 800 30px var(--font-head); color: var(--navy); }
.stat span { font-size: 13.5px; color: var(--muted); }
.spec-table { width: 100%; border-collapse: collapse; font-size: 14.5px; background: #fff; }
.spec-table th { text-align: left; background: var(--navy); color: #fff; padding: 10px 12px; font: 700 13px var(--font-head); }
.spec-table td { padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table tr:nth-child(even) td { background: #f7f8fa; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.card { background: #fff; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; box-shadow: 0 6px 22px rgba(20,26,34,.08); display: flex; flex-direction: column; }
.card__img { background: linear-gradient(180deg, #f8f9fb 0%, #dfe4ea 100%); height: 220px; display: grid; place-items: center; padding: 18px; }
.card__img img { max-height: 184px; width: auto; max-width: 100%; object-fit: contain; }
.card__photo { height: 220px; overflow: hidden; }
.card__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card__body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card__body h2, .card__body h3 { font-size: 20px; font-weight: 800; }
.card__body p { margin: 0; font-size: 14.5px; line-height: 1.55; color: var(--muted); }
.card__body ul { padding-left: 18px; list-style: disc; font-size: 14px; color: var(--text); }
.card__body .btn { align-self: flex-start; margin-top: auto; }
.card__icon { width: 64px; height: 64px; object-fit: contain; }
.card--wide { grid-column: 1 / -1; flex-direction: row; }
.card--wide .card__photo { flex: 0 0 46%; height: auto; }
.card--wide .card__body { justify-content: center; }
.cta-band { background: linear-gradient(135deg, #1e2733 0%, #303b4a 100%); color: #fff; padding: 30px 34px; display: flex; justify-content: space-between; align-items: center; gap: 24px; border-left: 6px solid var(--gold); box-shadow: 0 8px 26px rgba(0,0,0,.2); }
.cta-band h2 { color: #fff; font-size: 26px; font-weight: 800; }
.cta-band p { margin: 6px 0 0; color: #d6dce4; font-size: 15.5px; }
.cta-band__actions { display: flex; gap: 12px; flex-wrap: wrap; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 28px; align-items: start; }
.contact-box { background: #fff; border: 1px solid var(--line); padding: 24px 26px; box-shadow: 0 6px 22px rgba(20,26,34,.08); }
.contact-box h2 { font-size: 22px; font-weight: 800; margin-bottom: 14px; }
.contact-box .contact-list li { font-size: 15.5px; }
.map-embed { margin-top: 18px; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; background: #eef0f3; }
.map-embed iframe { width: 100%; height: 340px; border: 0; display: block; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
.field label { display: block; font: 600 13.5px var(--font-head); margin-bottom: 6px; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid #c9d0d8; border-radius: 6px; padding: 12px 14px; font: 400 15px var(--font-body); background: #fff; color: var(--text); }
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus, .newsletter-form input:focus { outline: 2px solid var(--gold); outline-offset: 1px; border-color: var(--gold); }
.form-note { font-size: 12.5px; color: var(--muted); margin: 10px 0 0; }
.form-note a { color: var(--gold-dark); }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; }
.check input { width: 18px; height: 18px; margin-top: 2px; flex: none; }
.notice { background: #fff8e6; border: 1px solid #ecd9a3; border-left: 5px solid var(--gold); padding: 14px 18px; font-size: 14.5px; }
.error-page { text-align: center; padding: 60px 20px 40px; }
.error-page h1 { font-size: 54px; font-weight: 800; color: var(--navy); }
.error-page p { font-size: 17px; color: var(--muted); margin: 10px 0 24px; }

/* Responsive */
@media (max-width: 1100px) {
  :root { --gutter: 26px; }
  .brand img { height: 100px; }
  .site-nav ul { gap: 22px; }
  .site-nav li a { font-size: 15px; }
  .hero__copy h1 { font-size: 38px; }
  .footer-grid { grid-template-columns: 150px 1fr 1fr; }
  .footer-map { grid-column: 2 / 4; max-width: 420px; }
  .stat-grid, .card-grid { grid-template-columns: repeat(2, 1fr); }
  .value-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .site-header { grid-template-columns: auto 1fr auto; gap: 12px; }
  .nav-toggle { display: flex; order: 3; }
  .header-cta { display: inline-flex; font-size: 14px; padding: 11px 16px; white-space: nowrap; }
  .site-nav { position: fixed; top: 0; right: 0; bottom: 0; width: min(320px, 86vw); background: var(--navy); z-index: 60; padding: 84px 28px 28px; transform: translateX(105%); transition: transform .25s ease; box-shadow: -10px 0 30px rgba(0,0,0,.35); overflow-y: auto; }
  .site-nav.is-open { transform: none; }
  .site-nav ul { flex-direction: column; gap: 6px; }
  .site-nav li a { color: #fff; font-size: 18px; padding: 12px 14px; display: block; border-left: 3px solid transparent; border-radius: 5px; }
  .site-nav li a:hover { color: var(--gold-2); background: rgba(255,255,255,.06); }
  .site-nav li a.is-active { color: var(--gold-2); background: rgba(201,162,74,.14); border-left-color: var(--gold); }
  .site-nav li a.is-active::after { display: none; }
  .site-nav__cta { display: none; }
  body.nav-open .header-cta { opacity: 0; pointer-events: none; }
  body.nav-open .nav-toggle { position: fixed; top: 26px; right: 30px; z-index: 70; }
  body.nav-open .nav-toggle span { background: #fff; }
  body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
  body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }
  .hero { min-height: 0; }
  .hero__bar { display: none; }
  .hero__photo { position: relative; left: 0; right: 0; height: 240px; clip-path: none; }
  .hero__profile { width: 30%; opacity: .95; top: auto; }
  .hero__profile--left { left: -8%; top: 120px; }
  .hero__profile--right { right: -8%; top: 120px; }
  .hero__copy { padding: 28px 8px 26px; }
  .hero__copy h1 { font-size: 30px; }
  .hero__copy p { font-size: 16px; }
  .section-grid { grid-template-columns: 1fr; }
  .two-col, .contact-grid, .card-grid--2 { grid-template-columns: 1fr; }
  .card--wide { flex-direction: column; }
  .card--wide .card__photo { flex: none; height: 220px; }
  .cta-band { flex-direction: column; align-items: flex-start; }
  .why-grid, .service-grid { grid-template-columns: repeat(3, 1fr); }
  .hero__slogan { font-size: 11px; letter-spacing: .16em; }
  .page-hero h1 { font-size: 30px; }
}
@media (max-width: 640px) {
  :root { --gutter: 14px; }
  .frame { padding: 16px; }
  .screw { width: 14px; height: 14px; top: 3px; left: 3px; }
  .screw--tr { left: auto; right: 3px; } .screw--bl { top: auto; bottom: 3px; } .screw--br { top: auto; left: auto; bottom: 3px; right: 3px; }
  .site-header { padding: 10px var(--gutter) 6px; gap: 8px; }
  .brand img { height: 72px; }
  .header-cta { font-size: 12.5px; padding: 10px 12px; }
  .nav-toggle { width: 38px; }
  .hero__profile { display: none; }
  .hero__photo { height: 200px; }
  .hero__copy h1 { font-size: 25px; }
  .product-grid, .service-grid, .why-grid, .stat-grid, .card-grid, .value-grid { grid-template-columns: 1fr 1fr; }
  /* accreditation tiles two by two, equal width, instead of a ragged one-per-row list */
  .logo-strip { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 4px 0 2px; }
  .accr { flex-direction: column; align-items: center; text-align: center; gap: 7px; padding: 13px 8px; font-size: 12.5px; line-height: 1.25; }
  .accr svg { width: 26px; height: 26px; }
  .accr small { font-size: 10.5px; line-height: 1.3; margin-top: 2px; }
  /* a 5th item alone in a 2-column row reads as a mistake: let it span the row */
  .service-grid > :last-child:nth-child(odd),
  .why-grid > :last-child:nth-child(odd),
  .value-grid > :last-child:nth-child(odd) { grid-column: 1 / -1; }
  .mission { flex-direction: column; gap: 6px; padding: 22px 20px; }
  .mission__mark { font-size: 54px; }
  .product-grid { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; padding: 22px 18px; }
  .footer-map { grid-column: auto; }
  .footer-anpc { margin: 0 18px; }
  .footer-anpc img { width: 210px; }
  .form-grid { grid-template-columns: 1fr; }
  .panel { padding: 18px 16px 20px; }
  .sec-title h2 { font-size: 22px; white-space: normal; text-align: center; }
  .btn { white-space: normal; }
  .header-cta { white-space: nowrap; }
  .page-hero__inner { padding: 22px 18px; }
  .cta-band { padding: 22px 20px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .site-nav { transition: none; } }