:root{--unit: 5px;--u1: calc(var(--unit) * 1);--u2: calc(var(--unit) * 2);--u3: calc(var(--unit) * 3);--u4: calc(var(--unit) * 4);--u5: calc(var(--unit) * 5);--u6: calc(var(--unit) * 6);--u8: calc(var(--unit) * 8);--u10: calc(var(--unit) * 10);--u12: calc(var(--unit) * 12);--u16: calc(var(--unit) * 16);--u20: calc(var(--unit) * 20);--ink: #07070A;--porcelain: #F6F1E8;--delft: #1E4AA8;--gold: #C7A46B;--neon: #49E6FF;--rose: #D7A0A7;--fog: rgba(246, 241, 232, .08);--fog-heavy: rgba(246, 241, 232, .15);--bg-primary: var(--ink);--bg-secondary: #0D0D12;--bg-card: rgba(13, 13, 18, .9);--text-primary: var(--porcelain);--text-secondary: rgba(246, 241, 232, .7);--text-muted: rgba(246, 241, 232, .5);--border-color: rgba(246, 241, 232, .12);--border-accent: var(--delft);--font-ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-serif: "Cormorant Garamond", "Georgia", serif;--text-xs: 10px;--text-sm: 12px;--text-base: 15px;--text-lg: 18px;--text-xl: 20px;--text-2xl: 25px;--text-3xl: 30px;--text-4xl: 40px;--text-5xl: 50px;--leading-tight: 1.1;--leading-snug: 1.25;--leading-normal: 1.5;--leading-relaxed: 1.625;--tracking-tight: -.02em;--tracking-normal: 0;--tracking-wide: .02em;--gap: var(--u1);--gap-sm: var(--u1);--gap-md: var(--u2);--gap-lg: var(--u3);--gap-xl: var(--u4);--radius-sm: var(--u1);--radius-md: var(--u2);--radius-lg: var(--u3);--radius-xl: var(--u4);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .6);--shadow-glow-neon: 0 0 20px rgba(73, 230, 255, .3);--shadow-glow-gold: 0 0 20px rgba(199, 164, 107, .3);--shadow-glow-delft: 0 0 20px rgba(30, 74, 168, .3);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--transition-slower: .6s ease;--z-base: 0;--z-dropdown: 100;--z-sticky: 200;--z-fixed: 300;--z-modal: 400;--z-toast: 500;--topbar-height: var(--u12);--progress-height: 3px;--container-max: 540px;--card-size: calc(100vw - var(--u2));--button-min-height: 48px;--aspect-portrait: 9 / 16}@media (min-width: 768px){:root{--container-max: 450px;--card-size: 450px}}@media (prefers-reduced-motion: reduce){:root{--transition-fast: 0ms;--transition-base: 0ms;--transition-slow: 0ms;--transition-slower: 0ms}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;text-size-adjust:100%;-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}body{font-family:var(--font-ui);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--text-primary);background-color:var(--bg-primary);min-height:100vh;min-height:100dvh;overflow-x:hidden}:focus{outline:none}:focus-visible{outline:2px solid 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var(--u1)}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-start{justify-content:flex-start}.justify-end{justify-content:flex-end}.gap-1{gap:var(--u1)}.gap-2{gap:var(--u2)}.gap-3{gap:var(--u3)}.gap-4{gap:var(--u4)}.gap-5{gap:var(--u5)}.mt-1{margin-top:var(--u1)}.mt-2{margin-top:var(--u2)}.mt-3{margin-top:var(--u3)}.mt-4{margin-top:var(--u4)}.mb-1{margin-bottom:var(--u1)}.mb-2{margin-bottom:var(--u2)}.mb-3{margin-bottom:var(--u3)}.mb-4{margin-bottom:var(--u4)}.p-1{padding:var(--u1)}.p-2{padding:var(--u2)}.p-3{padding:var(--u3)}.p-4{padding:var(--u4)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.w-full{width:100%}.h-full{height:100%}.topbar{position:fixed;top:0;left:0;right:0;height:var(--topbar-height);background:#07070af2;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px 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var(--border-color);border-radius:var(--radius-sm);color:var(--text-primary);transition:background var(--transition-fast),border-color var(--transition-fast),transform var(--transition-fast)}.topbar__btn:hover{background:var(--fog-heavy);border-color:var(--delft)}.topbar__btn:active{transform:scale(.95)}.topbar__btn svg{width:20px;height:20px}.topbar__btn[data-tooltip]{position:relative}.topbar__btn[data-tooltip]:after{content:attr(data-tooltip);position:absolute;top:100%;right:0;margin-top:var(--u1);padding:var(--u1) var(--u2);background:var(--ink);border:1px solid var(--border-color);border-radius:var(--radius-sm);font-size:var(--text-xs);white-space:nowrap;opacity:0;visibility:hidden;transition:opacity var(--transition-fast),visibility 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reduce){.btn--shimmer:before{animation:none;display:none}}.heading-1{font-family:var(--font-serif);font-size:var(--text-4xl);font-weight:600;line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);color:var(--text-primary)}.heading-2{font-family:var(--font-serif);font-size:var(--text-3xl);font-weight:600;line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);color:var(--text-primary)}.heading-3{font-family:var(--font-serif);font-size:var(--text-2xl);font-weight:600;line-height:var(--leading-snug);letter-spacing:var(--tracking-tight);color:var(--text-primary)}.heading-4{font-family:var(--font-ui);font-size:var(--text-lg);font-weight:600;line-height:var(--leading-snug);color:var(--text-primary)}.subheading{font-family:var(--font-ui);font-size:var(--text-base);font-weight:400;line-height:var(--leading-relaxed);color:var(--text-secondary)}.body-text{font-family:var(--font-ui);font-size:var(--text-base);line-height:var(--leading-relaxed);color:var(--text-primary)}.small-text{font-family:var(--font-ui);font-size:var(--text-sm);line-height:var(--leading-normal);color:var(--text-secondary)}.micro-text{font-family:var(--font-ui);font-size:var(--text-xs);line-height:var(--leading-normal);color:var(--text-muted)}.text-primary{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.text-delft{color:var(--delft)}.text-gold{color:var(--gold)}.text-neon{color:var(--neon)}.text-rose{color:var(--rose)}.icon{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.icon--sm{width:16px;height:16px}.icon--md{width:20px;height:20px}.icon--lg{width:24px;height:24px}.icon--xl{width:32px;height:32px}.icon-box{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--fog);border:1px solid var(--border-color);border-radius:var(--radius-sm)}.icon-box--delft{background:#1e4aa826;border-color:var(--delft);color:var(--delft)}.icon-box--gold{background:#c7a46b26;border-color:var(--gold);color:var(--gold)}.icon-box--neon{background:#49e6ff26;border-color:var(--neon);color:var(--neon)}.badge{display:inline-flex;align-items:center;gap:var(--u1);padding:var(--u1) var(--u2);font-size:var(--text-xs);font-weight:600;text-transform:uppercase;letter-spacing:var(--tracking-wide);border-radius:var(--radius-sm);background:var(--fog);color:var(--text-secondary);border:1px solid var(--border-color)}.badge--delft{background:#1e4aa826;border-color:var(--delft);color:var(--delft)}.badge--gold{background:#c7a46b26;border-color:var(--gold);color:var(--gold)}.badge--neon{background:#49e6ff26;border-color:var(--neon);color:var(--neon)}.price{font-family:var(--font-ui);font-size:var(--text-xl);font-weight:700;color:var(--gold)}.price--sm{font-size:var(--text-base)}.price__from{font-size:var(--text-sm);font-weight:400;color:var(--text-muted)}.trust-row{display:flex;flex-wrap:wrap;gap:var(--u2);padding:var(--u2) 0;border-top:1px solid var(--border-color)}.trust-item{display:flex;align-items:center;gap:var(--u1);font-size:var(--text-xs);color:var(--text-muted)}.trust-item svg{width:14px;height:14px;color:var(--gold)}.section-header{display:flex;align-items:center;justify-content:space-between;padding:var(--u2) var(--u1)}.section-title{font-family:var(--font-serif);font-size:var(--text-2xl);font-weight:600;letter-spacing:var(--tracking-tight);color:var(--text-primary)}.section-subtitle{font-size:var(--text-sm);color:var(--text-secondary);margin-top:var(--u1)}.verified-badge{display:inline-flex;align-items:center;gap:var(--u1)}.verified-badge__icon{display:flex;align-items:center;justify-content:center;width:18px;height:18px;background:var(--delft);border-radius:50%;color:var(--porcelain)}.verified-badge__icon svg{width:12px;height:12px}.skeleton{background:linear-gradient(90deg,var(--bg-secondary) 25%,var(--fog-heavy) 50%,var(--bg-secondary) 75%);background-size:200% 100%;animation:skeleton-loading 1.5s infinite;border-radius:var(--radius-sm)}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}@media (prefers-reduced-motion: reduce){.skeleton{animation:none;background:var(--bg-secondary)}}.blur-up{filter:blur(10px);transition:filter var(--transition-slow)}.blur-up.loaded{filter:blur(0)}.toast{position:fixed;bottom:var(--u4);left:50%;transform:translate(-50%) translateY(100px);padding:var(--u3) var(--u4);background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:var(--z-toast);opacity:0;visibility:hidden;transition:transform var(--transition-base),opacity var(--transition-base),visibility var(--transition-base)}.toast.show{transform:translate(-50%) translateY(0);opacity:1;visibility:visible}.toast__content{display:flex;align-items:center;gap:var(--u3)}.toast__message{font-size:var(--text-sm);color:var(--text-primary)}.toast__action{font-size:var(--text-sm);font-weight:600;color:var(--neon);cursor:pointer}.toast__action:hover{text-decoration:underline}.offline-banner{position:fixed;top:calc(var(--topbar-height) + var(--progress-height));left:0;right:0;padding:var(--u2);background:var(--gold);color:var(--ink);text-align:center;font-size:var(--text-sm);font-weight:600;z-index:var(--z-fixed);transform:translateY(-100%);transition:transform var(--transition-base)}.offline-banner.show{transform:translateY(0)}@media (min-width: 768px){.offline-banner{left:50%;transform:translate(-50%) translateY(-100%);width:var(--container-max)}.offline-banner.show{transform:translate(-50%) translateY(0)}}.hero{position:relative;min-height:calc(100vw - var(--u2));display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:var(--u4);overflow:hidden}@media (min-width: 768px){.hero{min-height:var(--card-size)}}.hero__bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1}.hero__bg-gradient{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 30% 20%,rgba(199,164,107,.08) 0%,transparent 50%),radial-gradient(ellipse at 70% 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