/* ========================================================================== Jadeway Industrial Cutting Tools — Global Stylesheet Light/Dark theming via CSS variables + [data-theme] on . ========================================================================== */ @import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap'); /* ---------- Design tokens ---------- */ :root { /* Brand — electric blue accent (international / high-tech) */ --brand: #1a68c9; --brand-dark: #114b96; --brand-soft: #e9f1fb; /* Light theme — cool neutral */ --bg: #ffffff; --bg-alt: #f4f7fb; --bg-card: #ffffff; --text: #101826; --text-muted: #5a6779; --border: #e3e9f1; --header-bg: rgba(255, 255, 255, 0.9); --shadow: 0 1px 2px rgba(16, 24, 38, 0.06), 0 12px 32px rgba(16, 24, 38, 0.09); --steel: #0b1a2e; /* deep navy for footer/frames */ --maxw: 1200px; --radius: 8px; --radius-sm: 4px; --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif; --font-head: "IBM Plex Sans", "Inter", -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; } html[data-theme="dark"] { --bg: #0a1120; --bg-alt: #0e1626; --bg-card: #111c30; --text: #eef3fa; --text-muted: #93a4bb; --border: #1e2c42; --header-bg: rgba(10, 17, 32, 0.85); --shadow: 0 2px 4px rgba(0, 0, 0, 0.5), 0 18px 40px rgba(0, 0, 0, 0.5); --steel: #060c17; --brand: #3f9bff; --brand-dark: #2f80ed; --brand-soft: rgba(63, 155, 255, 0.14); } * { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.7; letter-spacing: 0.005em; -webkit-font-smoothing: antialiased; transition: background 0.25s ease, color 0.25s ease; } /* Anti-copy hint: discourage casual copying (NOT real protection) */ img { -webkit-user-drag: none; user-select: none; } h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.14; color: var(--text); margin-top: 0; } h1 { font-size: clamp(2.1rem, 4.2vw, 3.15rem); font-weight: 800; letter-spacing: -0.02em; } h2 { font-size: clamp(1.55rem, 3vw, 2.15rem); font-weight: 700; letter-spacing: -0.015em; } h3 { font-size: 1.2rem; font-weight: 600; letter-spacing: -0.008em; } a { color: var(--brand); text-decoration: none; } a:hover { text-decoration: underline; } p { color: var(--text-muted); } .container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; } section { padding: 92px 0; } .section-alt { background: var(--bg-alt); } .eyebrow { color: var(--brand); font-weight: 700; font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; margin: 0 0 12px; } .lead { font-size: 1.15rem; max-width: 720px; } /* ---------- Buttons ---------- */ .btn { display: inline-block; padding: 13px 26px; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.98rem; cursor: pointer; border: 1px solid transparent; transition: transform 0.12s ease, background 0.2s ease, box-shadow 0.2s ease; } .btn:hover { text-decoration: none; transform: translateY(-1px); } .btn-primary { background: var(--brand); color: #fff; } .btn-primary:hover { background: var(--brand-dark); color: #fff; } .btn-outline { background: transparent; color: var(--text); border-color: var(--border); } .btn-outline:hover { border-color: var(--brand); color: var(--brand); } .btn-lg { padding: 16px 34px; font-size: 1.05rem; } /* ---------- Header / Nav ---------- */ .site-header { position: sticky; top: 0; z-index: 100; background: var(--header-bg); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); } .nav { display: flex; align-items: center; gap: 20px; height: 68px; } .brand { display: flex; align-items: center; gap: 11px; font-family: var(--font-head); font-weight: 700; font-size: 1.22rem; color: var(--text); letter-spacing: -0.02em; } .brand:hover { text-decoration: none; } .brand .mark { width: 34px; height: 34px; display: grid; place-items: center; background: var(--brand); color: #fff; border-radius: 8px; font-weight: 800; font-size: 1.1rem; } .brand small { display: block; font-size: 0.62rem; color: var(--text-muted); font-weight: 600; letter-spacing: 0.1em; } .nav-links { display: flex; gap: 4px; margin-left: auto; align-items: center; } .nav-links a.navlink { color: var(--text); font-weight: 500; font-size: 0.95rem; padding: 8px 12px; border-radius: 6px; } .nav-links a.navlink:hover { background: var(--bg-alt); text-decoration: none; color: var(--brand); } .nav-tools { display: flex; align-items: center; gap: 8px; } .icon-btn { width: 38px; height: 38px; border-radius: 8px; border: 1px solid var(--border); background: var(--bg-card); color: var(--text); cursor: pointer; font-size: 0.85rem; font-weight: 700; display: grid; place-items: center; transition: border-color 0.2s ease, color 0.2s ease; } .icon-btn:hover { border-color: var(--brand); color: var(--brand); } /* Highlight "Request a Quote" as a CTA button in the nav (big-brand pattern) */ .nav-links a.navlink[href="contact.html"] { background: var(--brand); color: #fff; font-weight: 600; margin-left: 6px; } .nav-links a.navlink[href="contact.html"]:hover { background: var(--brand-dark); color: #fff; } .menu-toggle { display: none; } /* ---------- Hero ---------- */ .hero { position: relative; overflow: hidden; color: #eef3fa; padding: 120px 0 110px; border-bottom: 1px solid var(--border); min-height: 560px; display: flex; align-items: center; background: linear-gradient(155deg, #0d1a2e 0%, #0a1120 62%); } /* blueprint / technical-drawing grid (major + fine), fading out at the edges */ .hero::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; background-image: linear-gradient(rgba(120,170,255,0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(120,170,255,0.06) 1px, transparent 1px), linear-gradient(rgba(120,170,255,0.032) 1px, transparent 1px), linear-gradient(90deg, rgba(120,170,255,0.032) 1px, transparent 1px); background-size: 52px 52px, 52px 52px, 8px 8px, 8px 8px; -webkit-mask-image: radial-gradient(130% 100% at 68% 45%, #000 45%, transparent 88%); mask-image: radial-gradient(130% 100% at 68% 45%, #000 45%, transparent 88%); } /* soft blue glow pooled behind the blade */ .hero::after { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; background: radial-gradient(46% 70% at 74% 46%, rgba(63,155,255,0.16), transparent 60%); } /* right-side blade stage: floating cutout + metallic light-sweep */ .hero-stage { position: relative; z-index: 1; display: grid; place-items: center; } .hero-blade-wrap { position: relative; width: 100%; max-width: 540px; aspect-ratio: 760 / 681; margin: 0 auto; } .hero-blade-wrap::before { content: ""; position: absolute; inset: 6%; border-radius: 50%; z-index: 0; background: radial-gradient(circle, rgba(63,155,255,0.42), transparent 62%); filter: blur(26px); } .hero-blade { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; object-fit: contain; filter: drop-shadow(0 22px 44px rgba(0,0,0,0.55)) drop-shadow(0 0 26px rgba(63,155,255,0.22)); animation: heroFloat 7s ease-in-out infinite; } .hero-sweep { position: absolute; inset: 0; z-index: 2; pointer-events: none; -webkit-mask: url('../img/hero-blade.png') center / contain no-repeat; mask: url('../img/hero-blade.png') center / contain no-repeat; background: linear-gradient(115deg, transparent 43%, rgba(195,228,255,0.65) 50%, transparent 57%); background-size: 250% 100%; mix-blend-mode: screen; animation: heroSweep 4.2s ease-in-out infinite; } @keyframes heroFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } } @keyframes heroSweep { 0% { background-position: 135% 0; } 60%,100% { background-position: -35% 0; } } @media (prefers-reduced-motion: reduce) { .hero-blade, .hero-sweep { animation: none; } } @media (max-width: 900px) { .hero-blade-wrap { max-width: 360px; } } .hero .container { width: 100%; position: relative; z-index: 1; } .hero-copy { position: relative; z-index: 1; max-width: 660px; } .hero h1 { color: #ffffff; max-width: 900px; } .hero p, .hero .lead { color: #c6d4e6; } .hero .btn-outline { color: #eef3fa; border-color: rgba(255,255,255,0.35); } .hero .btn-outline:hover { color: #fff; border-color: var(--brand); } .hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(63,155,255,0.14); color: #8fc0ff; border: 1px solid rgba(63,155,255,0.3); padding: 7px 16px; border-radius: 999px; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.02em; margin-bottom: 26px; } .hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; } .hero-stats { display: flex; gap: 56px; margin-top: 64px; flex-wrap: wrap; padding-top: 40px; border-top: 1px solid rgba(255,255,255,0.14); } .hero-stats .stat strong { display: block; font-family: var(--font-head); font-size: 1.95rem; color: #fff; font-weight: 700; letter-spacing: -0.03em; } .hero-stats .stat span { color: #93a4bb; font-size: 0.86rem; } /* Split hero: copy left, framed visual right */ .hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 60px; align-items: center; } .hero-visual { position: relative; aspect-ratio: 5 / 4; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); background: linear-gradient(140deg, #1c1d21 0%, #303237 100%); display: grid; place-items: center; box-shadow: var(--shadow); } .hero-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 2; } .hero-visual .hv-label { position: relative; z-index: 1; color: #8d8f95; font-size: 0.86rem; text-align: center; padding: 24px; line-height: 1.5; } .hero-visual .hv-label small { display: block; opacity: 0.7; margin-top: 6px; font-size: 0.78rem; } @media (max-width: 900px) { .hero-inner { grid-template-columns: 1fr; gap: 40px; } .hero-visual { order: -1; } } /* ---------- Dark industrial-tech treatment (default look) ---------- */ /* hero background is handled by base .hero (metal-wire), same in both themes */ html[data-theme="dark"] .card { background: linear-gradient(180deg, #14233a 0%, #101c30 100%); } html[data-theme="dark"] .card:hover { border-color: var(--brand); box-shadow: 0 0 0 1px rgba(63, 155, 255, 0.22), 0 20px 44px rgba(0, 0, 0, 0.55); } html[data-theme="dark"] .cat-card:hover .cat-icon { filter: drop-shadow(0 0 10px rgba(63, 155, 255, 0.55)); } html[data-theme="dark"] .btn-primary { box-shadow: 0 6px 20px rgba(63, 155, 255, 0.28); } html[data-theme="dark"] .btn-primary:hover { box-shadow: 0 10px 28px rgba(63, 155, 255, 0.44); } html[data-theme="dark"] .hero-visual { border-color: #23324a; box-shadow: 0 0 0 1px rgba(63, 155, 255, 0.08), 0 24px 60px rgba(0, 0, 0, 0.6); } html[data-theme="dark"] .spec-table th { background: #0e1626; } html[data-theme="dark"] .page-hero { background: radial-gradient(60% 120% at 85% 0%, rgba(63, 155, 255, 0.12), transparent 60%), var(--bg-alt); } /* hero stays dark navy (metal-wire) in both themes; text colors set on base .hero */ /* ---------- Grid / Cards ---------- */ .grid { display: grid; gap: 24px; } .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } .grid-2 { grid-template-columns: repeat(2, 1fr); } .card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; transition: transform 0.15s ease, border-color 0.2s ease, box-shadow 0.2s ease; } .card:hover { transform: translateY(-3px); border-color: var(--brand); box-shadow: var(--shadow); } .card h3 { margin-bottom: 8px; } .card p { margin: 0; font-size: 0.95rem; } .cat-card { display: flex; flex-direction: column; height: 100%; } .cat-card .cat-icon { width: 40px; height: 40px; margin-bottom: 22px; display: grid; place-items: center; color: var(--brand); } .cat-card .cat-icon svg { width: 30px; height: 30px; } .cat-card .cat-photo { display: block; width: calc(100% + 56px); margin: -28px -28px 20px; height: 180px; object-fit: cover; border-radius: var(--radius) var(--radius) 0 0; border-bottom: 1px solid var(--border); background: var(--bg-alt); } .cat-card .cat-link { margin-top: auto; padding-top: 14px; font-weight: 600; font-size: 0.9rem; } .section-head { max-width: 720px; margin-bottom: 44px; } .section-head.center { margin-left: auto; margin-right: auto; text-align: center; } /* ---------- Feature list ---------- */ .features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px 40px; } .feature { display: flex; gap: 14px; } .feature .fi { flex: 0 0 40px; height: 40px; border-radius: 10px; background: var(--brand-soft); color: var(--brand); display: grid; place-items: center; font-weight: 800; } .feature h4 { margin: 2px 0 4px; } .feature p { margin: 0; font-size: 0.92rem; } /* ---------- Spec table ---------- */ .spec-table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 0.94rem; } .spec-table th, .spec-table td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--border); } .spec-table th { background: var(--bg-alt); font-weight: 700; color: var(--text); } .spec-table td { color: var(--text-muted); } /* ---------- CTA band ---------- */ .cta-band { background: var(--steel); color: #fff; text-align: center; border-radius: var(--radius); padding: 64px 30px; } .cta-band h2 { color: #fff; } .cta-band p { color: #b8babf; max-width: 620px; margin: 0 auto 28px; } /* ---------- Forms ---------- */ .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; } .field { display: flex; flex-direction: column; gap: 6px; } .field.full { grid-column: 1 / -1; } .field label { font-weight: 600; font-size: 0.9rem; color: var(--text); } .field label .req { color: var(--brand); } .field input, .field select, .field textarea { padding: 12px 14px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg); color: var(--text); font-family: inherit; font-size: 0.98rem; } .field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); } .field textarea { min-height: 130px; resize: vertical; } .form-note { font-size: 0.85rem; color: var(--text-muted); margin-top: 4px; } .form-success { display: none; background: var(--brand-soft); border: 1px solid var(--brand); color: var(--brand-dark); padding: 16px 18px; border-radius: 8px; margin-bottom: 18px; font-weight: 600; } /* ---------- Product media (photo / placeholder) ---------- */ .product-media { position: relative; aspect-ratio: 4 / 3; border-radius: var(--radius); overflow: hidden; background: linear-gradient(135deg, var(--bg-alt) 0%, var(--border) 100%); border: 1px solid var(--border); display: grid; place-items: center; } .product-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 2; } .product-media .ph-label { position: relative; z-index: 1; color: var(--text-muted); font-size: 0.92rem; font-weight: 600; text-align: center; padding: 16px; } .product-media .ph-label small { display: block; font-weight: 400; opacity: 0.75; margin-top: 4px; } .product-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; } @media (max-width: 820px) { .product-layout { grid-template-columns: 1fr; } } .chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 18px; } .chip { background: var(--brand-soft); color: var(--brand-dark); border: 1px solid var(--brand); border-radius: 999px; padding: 4px 12px; font-size: 0.82rem; font-weight: 600; } html[data-theme="dark"] .chip { color: #f4b980; } .app-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; } .app-list li { display: flex; gap: 10px; align-items: flex-start; color: var(--text-muted); } .app-list li::before { content: "▸"; color: var(--brand); font-weight: 700; } .related-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; } .related-row a { border: 1px solid var(--border); border-radius: 8px; padding: 8px 14px; font-size: 0.9rem; color: var(--text); font-weight: 500; } .related-row a:hover { border-color: var(--brand); color: var(--brand); text-decoration: none; } /* ---------- Product gallery / showroom ---------- */ .gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; } @media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 560px) { .gallery-grid { grid-template-columns: 1fr; } } .gallery-item { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: border-color 0.2s ease, transform 0.15s ease; } .gallery-item:hover { border-color: var(--brand); transform: translateY(-3px); } .gi-img { position: relative; aspect-ratio: 4 / 3; background: #0b1220; } .gi-img img { width: 100%; height: 100%; object-fit: cover; display: block; } .gi-img::after { content: ""; position: absolute; inset: 0; } /* overlay: deters right-click-save on the image */ .gi-cap { padding: 13px 15px; } .gi-cap h4 { margin: 0 0 3px; font-size: 0.95rem; } .gi-cap span { color: var(--text-muted); font-size: 0.82rem; } /* ---------- Breadcrumb ---------- */ .breadcrumb { font-size: 0.85rem; color: var(--text-muted); padding: 18px 0 0; } .breadcrumb a { color: var(--text-muted); } .breadcrumb a:hover { color: var(--brand); } /* ---------- Page hero (inner pages) ---------- */ .page-hero { background: var(--bg-alt); padding: 52px 0; border-bottom: 1px solid var(--border); } .page-hero h1 { margin-bottom: 10px; } .page-hero p { max-width: 720px; margin: 0; } /* ---------- Footer ---------- */ .site-footer { background: var(--steel); color: #c4cdd6; padding: 60px 0 28px; } html[data-theme="dark"] .site-footer { background: #0a0f15; border-top: 1px solid var(--border); } .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 36px; } .site-footer h4 { color: #fff; font-size: 0.95rem; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.06em; } .site-footer a { color: #c4cdd6; display: block; padding: 5px 0; font-size: 0.92rem; } .site-footer a:hover { color: var(--brand); text-decoration: none; } .site-footer .brand { color: #fff; margin-bottom: 14px; } .footer-about p { color: #9aa9b7; font-size: 0.92rem; } .footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); margin-top: 40px; padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 0.85rem; color: #8b98a5; } /* ---------- Utilities ---------- */ .text-center { text-align: center; } .mt-0 { margin-top: 0; } .hide { display: none !important; } [data-i18n-zh] { } /* language spans handled by JS */ /* ---------- Responsive ---------- */ @media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } .features { grid-template-columns: 1fr; } .footer-grid { grid-template-columns: 1fr 1fr; } .nav-links { position: fixed; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--bg); border-bottom: 1px solid var(--border); padding: 10px 20px 20px; display: none; box-shadow: var(--shadow); } .nav-links.open { display: flex; } .nav-links a.navlink { padding: 12px 8px; border-radius: 0; border-bottom: 1px solid var(--border); } .menu-toggle { display: grid; } } @media (max-width: 620px) { .grid-3, .grid-4, .grid-2, .form-grid, .footer-grid { grid-template-columns: 1fr; } section { padding: 52px 0; } .hero { padding: 70px 0; } .hero-stats { gap: 26px; } }