:root{--navy-900: #0a1f38;--navy-800: #0f2c4d;--navy-700: #163a63;--navy-600: #1d4a7c;--accent: #f5821f;--accent-dark: #d96c0c;--accent-soft: #fff4e8;--accent-strong: #c2410c;--accent-strong-dark: #9a3412;--ink: #16202c;--ink-2: #41505f;--ink-3: #5f6d7c;--line: #e3e8ee;--bg: #ffffff;--bg-soft: #f6f8fa;--bg-mute: #eef2f6;--radius: 10px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(10, 31, 56, .06);--shadow: 0 4px 16px rgba(10, 31, 56, .08);--shadow-lg: 0 12px 40px rgba(10, 31, 56, .14);--wrap: 1240px;--gutter: clamp(16px, 4vw, 40px);--font: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;--font-ar: "Noto Sans Arabic", "Segoe UI", Tahoma, 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p{font-size:1.02rem}.section-tag{display:inline-block;font-size:.76rem;font-weight:750;letter-spacing:.11em;text-transform:uppercase;color:var(--accent-strong);margin-bottom:10px}.adv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}.adv-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;transition:all .2s}.adv-card:hover{border-color:var(--navy-600);box-shadow:var(--shadow);transform:translateY(-2px)}.adv-icon{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);margin-bottom:16px;font-size:1.25rem}.adv-card h3{font-size:1.06rem;margin-bottom:8px}.adv-card p{font-size:.93rem;margin:0}.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(232px,1fr));gap:18px}.cat-card{position:relative;display:flex;flex-direction:column;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:var(--radius);transition:all 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p{font-size:.93rem;margin:0}.app-num{font-size:.78rem;font-weight:800;color:var(--accent-strong);letter-spacing:.08em;display:block;margin-bottom:10px}.breadcrumb{font-size:.86rem;color:var(--ink-3);padding-block:18px;display:flex;gap:8px;flex-wrap:wrap}.breadcrumb a{color:var(--ink-3)}.breadcrumb a:hover{color:var(--accent)}.pd-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(24px,4vw,52px);align-items:start}.pd-gallery{position:sticky;top:90px}.pd-main{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);aspect-ratio:1/1;display:grid;place-items:center;padding:24px;overflow:hidden}.pd-main img{max-height:100%;object-fit:contain}.pd-thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(70px,1fr));gap:10px;margin-top:12px}.pd-thumbs button{aspect-ratio:1/1;border:1.5px solid var(--line);border-radius:9px;background:#fff;padding:6px;cursor:pointer;overflow:hidden;transition:border-color .18s}.pd-thumbs 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p{color:#ffffffc7;margin:0}.filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:26px;padding-bottom:22px;border-bottom:1px solid var(--line)}.filter-bar input[type=search]{flex:1 1 240px;padding:10px 14px;border:1px solid var(--line);border-radius:9px;font:inherit;font-size:.94rem}.filter-bar input:focus{outline:0;border-color:var(--navy-600);box-shadow:0 0 0 3px #1d4a7c1f}.cat-pills{display:flex;flex-wrap:wrap;gap:8px}.pill{font-size:.86rem;padding:8px 15px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink-2);cursor:pointer;white-space:nowrap;font-family:inherit}.pill:hover{border-color:var(--navy-600);color:var(--navy-900)}.pill.active{background:var(--navy-800);border-color:var(--navy-800);color:#fff;font-weight:600}.result-count{font-size:.88rem;color:var(--ink-3);margin-inline-start:auto}.prose{max-width:760px}.prose h2{margin-top:1.8em}.prose ul{padding-inline-start:1.2em;color:var(--ink-2)}.prose li{margin-bottom:.5em}@media(max-width:1024px){.hero-grid{grid-template-columns:1fr}.hero-media{max-width:540px}.pd-grid{grid-template-columns:1fr}.pd-gallery{position:static}.contact-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr;gap:26px}.stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:820px){.nav-toggle{display:grid;margin-inline-start:auto}.nav{display:none;position:absolute;inset-inline:0;top:100%;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:12px var(--gutter) 18px;gap:2px;box-shadow:var(--shadow)}.nav.open{display:flex}.nav a{padding:12px 14px;font-size:1rem}.header-actions{margin-inline-start:0}.logo-sub{display:none}}@media(max-width:640px){.field-row{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}.stat{padding:20px 14px}.prod-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.cat-grid{grid-template-columns:1fr 1fr}.filter-bar{flex-direction:column;align-items:stretch}.result-count{margin-inline-start:0}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.hero-badge{inset-block-end:10px;inset-inline-start:10px;padding:10px 14px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}html[dir=rtl] .hero-badge{inset-inline-start:auto;inset-inline-end:-14px}@media(max-width:640px){html[dir=rtl] .hero-badge{inset-inline-end:10px}}