:focus:not(:focus-visible){outline:none}[role=button]:focus-visible,[role=link]:focus-visible,[role=tab]:focus-visible,[tabindex]:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid hsl(var(--color-ring));outline-offset:2px}@import url("https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap");.theme-navy,:root{--color-background:220 38% 98%;--color-surface:0 0% 100%;--color-surface-elevated:220 38% 99%;--color-surface-sunken:220 32% 95%;--color-foreground:218 60% 11%;--color-foreground-muted:218 18% 36%;--color-foreground-subtle:218 12% 52%;--color-foreground-faint:218 10% 65%;--color-primary:216 78% 32%;--color-primary-hover:216 78% 26%;--color-primary-soft:216 60% 92%;--color-on-primary:0 0% 100%;--color-accent:37 88% 48%;--color-accent-hover:37 88% 42%;--color-accent-soft:37 90% 92%;--color-on-accent:218 60% 11%;--color-border:218 22% 88%;--color-border-strong:218 22% 78%;--color-ring:216 78% 32%;--color-success:152 56% 36%;--color-warning:32 92% 50%;--color-danger:0 72% 50%;--color-info:210 78% 48%;--hero-overlay-gradient:linear-gradient(100deg,hsl(218 60% 8%/0.78),hsl(218 60% 11%/0.55) 40%,hsl(218 60% 11%/0.15) 70%,transparent);--hero-text:0 0% 100%;--hero-eyebrow:var(--color-accent);--hero-min-h:92vh;--mega-panel-bg:hsl(var(--color-surface-elevated));--mega-panel-border:hsl(var(--color-border));--mega-panel-shadow:0 24px 60px -20px hsl(218 60% 11%/0.18),0 8px 24px -12px hsl(218 60% 11%/0.12);--mega-featured-bg:hsl(220 32% 96%);--mega-heading-color:hsl(var(--color-foreground-subtle));--mega-link-color:hsl(var(--color-foreground-muted));--mega-link-hover-color:hsl(var(--color-primary));--mega-link-hover-bg:hsl(var(--color-primary)/0.06);--heritage-bg:218 50% 10%;--heritage-bg-deep:218 56% 7%;--heritage-text:0 0% 100%;--heritage-text-muted:218 20% 78%;--heritage-border:218 30% 24%;--heritage-accent:var(--color-accent);--footer-bg:218 56% 6%;--footer-bg-strip:218 60% 4%;--footer-text:218 14% 78%;--footer-text-muted:218 12% 58%;--footer-heading:0 0% 100%;--footer-border:218 30% 16%;--footer-link-hover:var(--color-accent);--eco-bg:218 60% 9%;--eco-bg-deep:218 62% 6%;--eco-border:218 30% 22%;--bnav-bg:hsl(var(--color-surface)/0.92);--bnav-border:hsl(var(--color-border));--bnav-icon:hsl(var(--color-foreground-muted));--bnav-icon-active:hsl(var(--color-primary));--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--space-20:80px;--space-24:96px;--r-sm:4px;--r-md:8px;--r-lg:12px;--r-xl:16px;--r-2xl:24px;--r-pill:999px;--sh-sm:0 1px 2px hsl(218 40% 11%/0.05);--sh-md:0 4px 12px -2px hsl(218 40% 11%/0.08),0 2px 4px -2px hsl(218 40% 11%/0.05);--sh-lg:0 12px 32px -8px hsl(218 40% 11%/0.12),0 4px 8px -4px hsl(218 40% 11%/0.06);--sh-xl:0 24px 60px -16px hsl(218 40% 11%/0.18),0 8px 20px -8px hsl(218 40% 11%/0.10);--font-sans:"Be Vietnam Pro","Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--font-serif:"Be Vietnam Pro","Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--font-mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",Menlo,monospace}.dark,.theme-navy.dark{--color-background:218 40% 7%;--color-surface:218 36% 10%;--color-surface-elevated:218 34% 13%;--color-surface-sunken:218 40% 6%;--color-foreground:220 24% 96%;--color-foreground-muted:220 14% 76%;--color-foreground-subtle:220 10% 60%;--color-foreground-faint:220 8% 48%;--color-primary:210 80% 68%;--color-primary-hover:210 80% 76%;--color-primary-soft:216 40% 22%;--color-on-primary:218 60% 11%;--color-accent:42 88% 64%;--color-accent-hover:42 88% 72%;--color-accent-soft:42 50% 22%;--color-on-accent:218 60% 11%;--color-border:218 24% 22%;--color-border-strong:218 22% 32%;--color-ring:210 80% 68%;--mega-featured-bg:hsl(218 36% 16%);--mega-panel-shadow:0 24px 60px -20px hsl(0 0% 0%/0.5),0 8px 24px -12px hsl(0 0% 0%/0.35);--heritage-bg:218 56% 5%;--heritage-bg-deep:218 60% 3%;--heritage-border:218 30% 18%;--footer-bg:218 60% 3%;--footer-bg-strip:218 70% 2%;--footer-border:218 30% 14%;--eco-bg:218 60% 5%;--eco-bg-deep:218 64% 3%;--eco-border:218 30% 16%;--sh-sm:0 1px 2px hsl(0 0% 0%/0.4);--sh-md:0 4px 12px -2px hsl(0 0% 0%/0.5),0 2px 4px -2px hsl(0 0% 0%/0.3);--sh-lg:0 12px 32px -8px hsl(0 0% 0%/0.55),0 4px 8px -4px hsl(0 0% 0%/0.35);--sh-xl:0 24px 60px -16px hsl(0 0% 0%/0.7),0 8px 20px -8px hsl(0 0% 0%/0.4)}.theme-emerald{--color-background:150 30% 98%;--color-surface:0 0% 100%;--color-surface-elevated:150 30% 99%;--color-surface-sunken:150 24% 95%;--color-foreground:160 50% 10%;--color-foreground-muted:160 16% 34%;--color-foreground-subtle:160 12% 48%;--color-foreground-faint:160 10% 62%;--color-primary:160 70% 24%;--color-primary-hover:160 70% 18%;--color-primary-soft:160 50% 92%;--color-on-primary:0 0% 100%;--color-accent:32 92% 50%;--color-accent-hover:32 92% 42%;--color-accent-soft:32 80% 92%;--color-on-accent:160 50% 10%;--color-border:160 20% 86%;--color-border-strong:160 18% 74%;--color-ring:160 70% 24%;--heritage-bg:160 50% 9%;--heritage-bg-deep:160 56% 6%;--heritage-border:160 30% 22%;--footer-bg:160 56% 5%;--footer-bg-strip:160 60% 3%;--footer-border:160 30% 14%;--eco-bg:160 56% 6%;--eco-bg-deep:160 62% 3%;--eco-border:160 30% 16%}.theme-emerald.dark{--color-background:160 40% 7%;--color-surface:160 36% 10%;--color-surface-elevated:160 34% 13%;--color-surface-sunken:160 40% 6%;--color-foreground:160 24% 96%;--color-foreground-muted:160 14% 76%;--color-foreground-subtle:160 10% 60%;--color-foreground-faint:160 8% 48%;--color-primary:150 70% 64%;--color-primary-hover:150 70% 72%;--color-primary-soft:160 40% 22%;--color-on-primary:160 50% 10%;--color-accent:32 92% 64%;--color-accent-hover:32 92% 72%;--color-accent-soft:32 50% 22%;--color-on-accent:160 50% 10%;--color-border:160 24% 22%;--color-border-strong:160 22% 32%;--color-ring:150 70% 64%}.theme-slate{--color-background:220 16% 98%;--color-surface:0 0% 100%;--color-surface-elevated:220 16% 99%;--color-surface-sunken:220 14% 95%;--color-foreground:220 30% 11%;--color-foreground-muted:220 12% 36%;--color-foreground-subtle:220 10% 50%;--color-foreground-faint:220 8% 64%;--color-primary:220 28% 22%;--color-primary-hover:220 28% 14%;--color-primary-soft:220 20% 92%;--color-on-primary:0 0% 100%;--color-accent:48 96% 50%;--color-accent-hover:48 96% 42%;--color-accent-soft:48 80% 92%;--color-on-accent:220 30% 11%;--color-border:220 16% 88%;--color-border-strong:220 14% 76%;--color-ring:220 28% 22%;--heritage-bg:220 28% 11%;--heritage-bg-deep:220 32% 7%;--heritage-border:220 18% 24%;--footer-bg:220 32% 6%;--footer-bg-strip:220 36% 3%;--footer-border:220 20% 16%;--eco-bg:220 32% 6%;--eco-bg-deep:220 36% 3%;--eco-border:220 20% 18%}.theme-slate.dark{--color-background:220 18% 8%;--color-surface:220 16% 11%;--color-surface-elevated:220 14% 14%;--color-surface-sunken:220 18% 6%;--color-foreground:220 14% 96%;--color-foreground-muted:220 10% 76%;--color-foreground-subtle:220 8% 60%;--color-foreground-faint:220 6% 48%;--color-primary:220 18% 78%;--color-primary-hover:220 18% 86%;--color-primary-soft:220 14% 22%;--color-on-primary:220 30% 11%;--color-accent:48 96% 64%;--color-accent-hover:48 96% 72%;--color-accent-soft:48 50% 22%;--color-on-accent:220 30% 11%;--color-border:220 14% 22%;--color-border-strong:220 12% 32%}.theme-purple{--color-background:280 30% 98%;--color-surface:0 0% 100%;--color-surface-elevated:280 30% 99%;--color-surface-sunken:280 24% 95%;--color-foreground:280 40% 14%;--color-foreground-muted:280 14% 38%;--color-foreground-subtle:280 10% 52%;--color-foreground-faint:280 8% 64%;--color-primary:276 60% 32%;--color-primary-hover:276 60% 24%;--color-primary-soft:276 50% 92%;--color-on-primary:0 0% 100%;--color-accent:18 86% 56%;--color-accent-hover:18 86% 48%;--color-accent-soft:18 80% 92%;--color-on-accent:0 0% 100%;--color-border:280 18% 88%;--color-border-strong:280 16% 76%;--color-ring:276 60% 32%;--heritage-bg:276 50% 12%;--heritage-bg-deep:276 56% 8%;--heritage-border:276 28% 26%;--footer-bg:276 56% 7%;--footer-bg-strip:276 60% 4%;--footer-border:276 28% 16%;--eco-bg:276 56% 7%;--eco-bg-deep:276 62% 4%;--eco-border:276 28% 18%}.theme-purple.dark{--color-background:276 40% 8%;--color-surface:276 36% 12%;--color-surface-elevated:276 34% 15%;--color-surface-sunken:276 40% 6%;--color-foreground:280 24% 96%;--color-foreground-muted:280 14% 76%;--color-foreground-subtle:280 10% 60%;--color-foreground-faint:280 8% 48%;--color-primary:280 76% 76%;--color-primary-hover:280 76% 84%;--color-primary-soft:276 40% 24%;--color-on-primary:276 60% 14%;--color-accent:18 86% 70%;--color-accent-hover:18 86% 78%;--color-accent-soft:18 50% 24%;--color-on-accent:276 60% 14%;--color-border:276 24% 24%;--color-border-strong:276 22% 34%;--color-ring:280 76% 76%}.theme-rose{--color-background:12 30% 98%;--color-surface:0 0% 100%;--color-surface-elevated:12 30% 99%;--color-surface-sunken:12 24% 95%;--color-foreground:348 36% 14%;--color-foreground-muted:348 12% 38%;--color-foreground-subtle:348 10% 52%;--color-foreground-faint:348 8% 64%;--color-primary:348 64% 36%;--color-primary-hover:348 64% 28%;--color-primary-soft:348 60% 94%;--color-on-primary:0 0% 100%;--color-accent:36 86% 54%;--color-accent-hover:36 86% 46%;--color-accent-soft:36 80% 92%;--color-on-accent:348 36% 14%;--color-border:348 18% 88%;--color-border-strong:348 16% 76%;--color-ring:348 64% 36%;--heritage-bg:348 44% 14%;--heritage-bg-deep:348 50% 9%;--heritage-border:348 26% 26%;--footer-bg:348 50% 8%;--footer-bg-strip:348 54% 5%;--footer-border:348 26% 16%;--eco-bg:348 50% 8%;--eco-bg-deep:348 54% 5%;--eco-border:348 26% 18%}.theme-rose.dark{--color-background:348 30% 9%;--color-surface:348 26% 12%;--color-surface-elevated:348 24% 15%;--color-surface-sunken:348 30% 6%;--color-foreground:12 24% 96%;--color-foreground-muted:12 14% 76%;--color-foreground-subtle:12 10% 60%;--color-foreground-faint:12 8% 48%;--color-primary:348 80% 72%;--color-primary-hover:348 80% 80%;--color-primary-soft:348 40% 24%;--color-on-primary:348 36% 14%;--color-accent:36 86% 64%;--color-accent-hover:36 86% 72%;--color-accent-soft:36 50% 22%;--color-on-accent:348 36% 14%;--color-border:348 22% 24%;--color-border-strong:348 18% 34%;--color-ring:348 80% 72%}*,:after,:before{box-sizing:border-box}html{-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased}body,html{overflow-x:hidden;overflow-x:clip}body{margin:0;font-family:var(--font-sans);font-size:15px;line-height:1.55;color:hsl(var(--color-foreground));background:hsl(var(--color-background));font-feature-settings:"ss01","cv11";text-rendering:optimizeLegibility;-moz-osx-font-smoothing:grayscale}body,img,svg{max-width:100%}img,svg{display:block}button{font:inherit;cursor:pointer}a{color:inherit;text-decoration:none}::-moz-selection{background:hsl(var(--color-primary)/.2);color:hsl(var(--color-foreground))}::selection{background:hsl(var(--color-primary)/.2);color:hsl(var(--color-foreground))}:focus-visible{outline:2px solid hsl(var(--color-ring));outline-offset:2px;border-radius:2px}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:hsl(var(--color-foreground-subtle))}.eyebrow:before{content:"";width:28px;height:1.5px;background:hsl(var(--color-accent));display:inline-block}.eyebrow--accent{color:hsl(var(--color-accent))}.eyebrow--accent:before{background:hsl(var(--color-accent))}.eyebrow--light{color:hsl(0 0% 100%/.7)}.eyebrow--light:before{background:hsl(var(--color-accent))}.section-title{font-family:var(--font-serif);font-size:clamp(28px,3.4vw,40px);line-height:1.12;font-weight:600;letter-spacing:-.012em;color:hsl(var(--color-foreground));margin:0;text-wrap:balance}.section-title--light{color:hsl(0 0% 100%)}.section-lead{font-size:16px;line-height:1.6;color:hsl(var(--color-foreground-muted));max-width:64ch;margin:12px 0 0}.container{width:100%;max-width:1280px;margin-inline:auto;padding-inline:24px}@media (min-width:768px){.container{padding-inline:32px}}@media (min-width:1280px){.container{padding-inline:40px}}.section{padding-block:clamp(64px,8vw,112px)}.section--tight{padding-block:clamp(48px,6vw,80px)}.section--dark{background:hsl(var(--heritage-bg));color:hsl(var(--heritage-text))}.section-header{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:48px;flex-wrap:wrap}.section-header__lhs{flex:1 1 360px;min-width:0}.section-header__cta{flex-shrink:0;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:hsl(var(--color-primary));padding:8px 0;border-bottom:1px solid transparent;transition:border-color .18s ease,color .18s ease}.section-header__cta:hover{border-bottom-color:hsl(var(--color-primary))}.section--dark .section-header__cta{color:hsl(var(--color-accent))}.section--dark .section-header__cta:hover{border-bottom-color:hsl(var(--color-accent))}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:44px;padding:0 22px;border-radius:var(--r-md);border:1px solid transparent;font-size:14px;font-weight:600;letter-spacing:.01em;white-space:nowrap;transition:background-color .15s ease,color .15s ease,border-color .15s ease,transform .15s ease,box-shadow .15s ease;-webkit-user-select:none;-moz-user-select:none;user-select:none}.btn:active{transform:translateY(1px)}.btn--primary{background:hsl(var(--color-primary));color:hsl(var(--color-on-primary))}.btn--primary:hover{background:hsl(var(--color-primary-hover))}.btn--accent{background:hsl(var(--color-accent));color:hsl(var(--color-on-accent))}.btn--accent:hover{background:hsl(var(--color-accent-hover))}.btn--ghost{background:transparent;color:hsl(var(--color-foreground));border-color:hsl(var(--color-border-strong))}.btn--ghost:hover{background:hsl(var(--color-surface-sunken));border-color:hsl(var(--color-foreground-muted))}.btn--ghost-light{background:transparent;color:hsl(0 0% 100%);border-color:hsl(0 0% 100%/.32)}.btn--ghost-light:hover{background:hsl(0 0% 100%/.08);border-color:hsl(0 0% 100%/.6)}.btn--lg{height:52px;padding:0 28px;font-size:15px}.btn--sm{height:36px;padding:0 14px;font-size:13px}.btn--icon{padding:0;width:44px}.card{background:hsl(var(--color-surface));border:1px solid hsl(var(--color-border));border-radius:var(--r-lg);overflow:hidden;transition:border-color .18s ease,box-shadow .22s ease,transform .22s ease}.card--hoverable:hover{border-color:hsl(var(--color-border-strong));box-shadow:var(--sh-md);transform:translateY(-2px)}.img-placeholder{position:relative;background:linear-gradient(135deg,hsl(var(--color-primary)/.94) 0,hsl(216 78% 22%) 60%,hsl(218 60% 11%) 100%);color:hsl(0 0% 100%);overflow:hidden;isolation:isolate}.img-placeholder:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 20% 30%,hsl(var(--color-accent)/.18) 0,transparent 50%),radial-gradient(circle at 80% 70%,hsl(0 0% 100%/.08) 0,transparent 60%);z-index:-1}.img-placeholder--soft{background:linear-gradient(135deg,hsl(218 24% 90%),hsl(218 18% 84%));color:hsl(var(--color-foreground-muted))}.img-placeholder--soft:before{display:none}.img-placeholder__label{position:absolute;inset:auto 0 0 0;padding:14px 18px;font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;background:linear-gradient(0deg,hsl(218 60% 5%/.65),transparent);color:hsl(0 0% 100%/.88);display:flex;align-items:center;gap:8px}.img-placeholder--soft .img-placeholder__label{background:linear-gradient(0deg,hsl(218 24% 92%/.95),transparent);color:hsl(var(--color-foreground-muted))}.img-placeholder__label:before{content:"";width:6px;height:6px;border-radius:50%;background:hsl(var(--color-accent));flex-shrink:0}body[data-grid=on]:after{content:"";position:fixed;inset:0;pointer-events:none;z-index:9998;background-image:repeating-linear-gradient(to right,hsl(var(--color-primary)/.06) 0,hsl(var(--color-primary)/.06) calc((100% - 11 * 24px) / 12),transparent calc((100% - 11 * 24px) / 12),transparent calc((100% - 11 * 24px) / 12 + 24px))}body[data-bounds=on] footer,body[data-bounds=on] header,body[data-bounds=on] section{outline:2px dashed hsl(var(--color-accent)/.7);outline-offset:-2px}