:root{--surface-page:#fafaff;--surface-card:var(--color-neutral-0);--surface-elevated:var(--color-neutral-0);--surface-muted:#f3f2f8;--surface-accent:var(--color-purple-100);--surface-overlay:var(--overlay-dark);--surface-brand-subtle:var(--overlay-brand);--text-primary:var(--color-neutral-1000);--text-default:var(--color-neutral-700);--text-muted:var(--color-neutral-500);--text-placeholder:var(--color-neutral-400);--text-inverse:var(--color-neutral-0);--text-brand:var(--color-purple-600);--text-brand-secondary:var(--color-teal-300);--border-default:var(--color-neutral-200);--border-muted:var(--color-neutral-100);--border-strong:var(--color-neutral-300);--border-input:var(--color-neutral-300);--border-focus:var(--color-purple-600);--elevation-0:none;--elevation-1:var(--shadow-sm);--elevation-2:var(--shadow-md);--elevation-3:var(--shadow-lg);--elevation-4:var(--shadow-xl);--elevation-5:var(--shadow-3xl);--elevation-glow:var(--shadow-glow);--gradient-section-alt:linear-gradient(180deg,var(--surface-page) 0%,var(--surface-muted) 100%);--gradient-section-rev:linear-gradient(180deg,var(--surface-muted) 0%,var(--surface-page) 100%);--gradient-hero:linear-gradient(135deg,rgba(var(--color-purple-600-rgb),0.05),transparent 60%,rgba(var(--color-teal-300-rgb),0.03));--gradient-card-shine:linear-gradient(135deg,rgba(255,255,255,0.15),transparent 50%);--gradient-overlay-bottom:linear-gradient(to top,var(--surface-page),transparent);--state-hover-bg:var(--color-purple-50);--state-active-bg:var(--color-purple-100);--state-focus-ring:var(--color-purple-600);--state-disabled-bg:var(--color-neutral-100);--state-disabled-text:var(--color-neutral-400);--brand-primary:var(--color-purple-600);--brand-primary-hover:var(--color-purple-700);--brand-primary-active:var(--color-purple-800);--brand-primary-subtle:var(--color-purple-50);--brand-primary-fg:var(--color-neutral-0);--brand-secondary:var(--color-teal-300);--brand-secondary-fg:var(--color-neutral-0);--status-error:var(--color-red-500);--status-error-fg:var(--color-neutral-0);--status-error-muted:var(--color-red-100);--status-success:var(--color-green-500);--status-success-fg:var(--color-neutral-0);--status-success-muted:var(--color-green-100);--status-warning:var(--color-yellow-500);--status-warning-fg:var(--color-neutral-0);--status-warning-muted:var(--color-yellow-100);--status-info:var(--color-blue-500);--status-info-fg:var(--color-neutral-0);--status-info-muted:var(--color-blue-100);--radius-card:var(--radius-3xl);--radius-button:var(--radius-lg);--radius-input:var(--radius-md);--radius-badge:var(--radius-full);--skeleton:var(--color-neutral-200);--footer-bg:var(--color-neutral-900);--background:var(--surface-page);--foreground:var(--text-primary);--card:var(--surface-card);--card-foreground:var(--text-primary);--muted:var(--surface-muted);--muted-foreground:var(--text-muted);--accent:var(--surface-accent);--accent-foreground:var(--text-primary);--popover:var(--surface-elevated);--popover-foreground:var(--text-primary);--primary:var(--brand-primary);--primary-foreground:var(--brand-primary-fg);--secondary:var(--brand-secondary);--secondary-foreground:var(--brand-secondary-fg);--text-secondary:var(--text-default);--border:var(--border-default);--input:var(--border-input);--placeholder:var(--text-placeholder);--ring:var(--state-focus-ring);--radius:var(--radius-md);--destructive:var(--status-error);--destructive-foreground:var(--status-error-fg);--destructive-muted:var(--status-error-muted);--success:var(--status-success);--success-foreground:var(--status-success-fg);--success-muted:var(--status-success-muted);--warning:var(--status-warning);--warning-foreground:var(--status-warning-fg);--warning-muted:var(--status-warning-muted);--info:var(--status-info);--info-foreground:var(--status-info-fg);--info-muted:var(--status-info-muted)}.dark{--shadow-color:var(--shadow-color-dark);--surface-page:#0a0a0a;--surface-card:#141414;--surface-elevated:#1a1a1a;--surface-muted:#2f3643;--surface-accent:var(--color-neutral-700);--surface-overlay:rgba(0,0,0,0.7);--surface-brand-subtle:rgba(103,89,255,0.12);--text-primary:var(--color-neutral-0);--text-default:var(--color-neutral-300);--text-muted:var(--color-neutral-400);--text-placeholder:var(--color-neutral-500);--text-inverse:var(--color-neutral-1000);--text-brand:var(--color-purple-400);--border-default:var(--color-neutral-700);--border-strong:var(--color-neutral-600);--border-input:var(--color-neutral-600);--state-hover-bg:rgba(255,255,255,0.06);--state-active-bg:rgba(255,255,255,0.1);--state-disabled-bg:var(--color-neutral-800);--state-disabled-text:var(--color-neutral-600);--brand-primary-hover:var(--color-purple-500);--brand-primary-active:var(--color-purple-400);--brand-primary-subtle:rgba(103,89,255,0.15);--status-error:var(--color-red-400);--status-error-muted:rgba(239,68,68,0.15);--status-success:var(--color-green-400);--status-success-muted:rgba(34,197,94,0.15);--status-warning:var(--color-yellow-400);--status-warning-muted:rgba(234,179,8,0.15);--status-info:var(--color-blue-400);--status-info-muted:rgba(59,130,246,0.15);--skeleton:var(--color-neutral-700);--footer-bg:var(--color-neutral-900);--accent-foreground:var(--color-neutral-0);--card-foreground:var(--color-neutral-0);--popover-foreground:var(--color-neutral-0);--muted-foreground:var(--color-neutral-400);--text-secondary:var(--color-neutral-300);--border-muted:var(--color-neutral-800)}:root{--header-bg:var(--surface-page);--header-bg-scrolled:var(--surface-card);--header-bg-opacity:0.8;--header-bg-opacity-scrolled:0.95;--header-blur:12px;--header-shadow:var(--elevation-1);--header-border:var(--border-muted);--header-nav-hover-bg:var(--state-hover-bg);--header-nav-active:var(--brand-primary);--header-glass-default:rgba(250,250,255,0.6);--header-glass-scrolled:rgba(255,255,255,0.92);--card-bg:var(--surface-card);--card-border:var(--border-default);--card-radius:var(--radius-card);--card-shadow:var(--elevation-2);--card-shadow-hover:var(--elevation-3);--card-translate-hover:-4px;--card-hover-lift:-4px;--card-hover-shadow:var(--elevation-3);--card-hover-border:rgba(var(--color-purple-600-rgb),0.2);--card-hover-duration:300ms;--card-hover-ease:var(--ease-decelerate);--card-press-scale:0.98;--card-interactive-lift:-6px;--card-interactive-shadow:var(--shadow-premium);--card-selected-bg:var(--brand-primary);--card-selected-fg:var(--brand-primary-fg);--card-selected-lift:-4px;--card-selected-shadow:var(--elevation-3);--card-glass-bg:rgba(255,255,255,0.08);--card-glass-border:rgba(255,255,255,0.12);--card-glass-blur:20px;--card-glass-shadow:var(--elevation-2);--btn-primary-bg:var(--brand-primary);--btn-primary-bg-hover:var(--brand-primary-hover);--btn-primary-fg:var(--brand-primary-fg);--btn-primary-shadow:var(--elevation-1);--btn-primary-shadow-hover:var(--elevation-2);--btn-secondary-bg:var(--surface-muted);--btn-secondary-bg-hover:var(--surface-accent);--btn-secondary-fg:var(--text-primary);--btn-secondary-border:var(--border-default);--btn-secondary-shadow:var(--elevation-1);--btn-secondary-shadow-hover:var(--elevation-2);--btn-outline-fg:var(--brand-primary);--btn-outline-border:var(--brand-primary);--btn-outline-bg-hover:var(--brand-primary);--btn-outline-fg-hover:var(--brand-primary-fg);--btn-outline-shadow-hover:0 0 12px rgba(var(--color-purple-600-rgb),0.25);--btn-ghost-fg:var(--text-muted);--btn-ghost-fg-hover:var(--text-primary);--btn-ghost-bg-hover:var(--state-hover-bg);--btn-link-color:var(--text-muted);--btn-link-color-hover:var(--text-primary);--btn-aurora-shadow:0 0 24px rgba(var(--color-purple-600-rgb),0.45);--btn-aurora-shadow-hover:0 0 28px var(--brand-primary);--btn-aurora-shadow-mobile:0 0 10px 0 rgba(var(--color-purple-600-rgb),0.35);--btn-aurora-glow-color:rgba(var(--color-purple-600-rgb),0.35);--btn-sheen-color:var(--brand-primary);--btn-sheen-shadow:0 0 10px 0 var(--brand-primary);--btn-sheen-shadow-hover:0 0 14px 0 var(--brand-primary);--btn-sunray-bg:rgba(var(--color-purple-600-rgb),0.06);--btn-sunray-color:var(--brand-primary);--btn-focus-ring-width:2px;--btn-focus-ring-offset:2px;--btn-focus-ring-color:var(--state-focus-ring);--accordion-bg:var(--surface-card);--accordion-trigger-bg:var(--surface-card);--accordion-content-bg:var(--surface-muted);--accordion-border:var(--border-muted);--accordion-indicator:var(--brand-primary);--accordion-shadow:var(--elevation-3);--input-bg:var(--surface-card);--input-border:var(--border-input);--input-border-focus:var(--border-focus);--input-placeholder:var(--text-placeholder);--input-radius:var(--radius-input);--footer-bg-surface:var(--footer-bg);--footer-border-top:var(--border-muted);--section-bg-primary:var(--surface-page);--section-bg-alternate:var(--surface-muted);--section-py-compact:clamp(32px,4vw,48px);--section-py-default:clamp(48px,6vw,80px);--section-py-spacious:clamp(64px,8vw,120px);--main-pt:clamp(72px,10vw,160px);--section-header-mb:clamp(32px,4vw,64px);--header-height:64px;--interactive-radius:var(--radius-lg);--interactive-focus-ring:var(--state-focus-ring);--interactive-hover-bg:var(--state-hover-bg);--interactive-active-bg:var(--state-active-bg)}.dark{--header-bg-opacity:0.85;--header-bg-opacity-scrolled:0.95;--header-glass-default:rgba(29,27,32,0.6);--header-glass-scrolled:rgba(29,27,32,0.92);--card-shadow:var(--elevation-1);--card-shadow-hover:var(--elevation-2);--card-translate-hover:-2px;--card-hover-lift:-2px;--card-hover-shadow:var(--elevation-2);--card-hover-border:rgba(var(--color-purple-600-rgb),0.3);--card-glass-bg:rgba(255,255,255,0.04);--card-glass-border:rgba(255,255,255,0.08);--btn-primary-shadow:var(--shadow-glow-sm);--btn-primary-shadow-hover:var(--shadow-glow-md);--btn-secondary-bg:var(--surface-card);--btn-secondary-bg-hover:var(--surface-elevated);--btn-secondary-fg:var(--text-primary);--btn-secondary-border:var(--border-default);--btn-secondary-shadow:none;--btn-secondary-shadow-hover:var(--shadow-glow-sm);--btn-outline-fg:var(--color-purple-400);--btn-outline-border:var(--color-purple-500);--btn-outline-bg-hover:var(--color-purple-600);--btn-outline-fg-hover:var(--color-neutral-0);--btn-outline-shadow-hover:0 0 16px rgba(var(--color-purple-600-rgb),0.35);--btn-aurora-shadow:0 0 30px rgba(var(--color-purple-600-rgb),0.5);--btn-aurora-shadow-hover:0 0 40px rgba(var(--color-purple-600-rgb),0.65);--accordion-shadow:var(--elevation-2);--gradient-hero:linear-gradient(135deg,rgba(var(--color-purple-600-rgb),0.15),transparent 60%,rgba(var(--color-teal-300-rgb),0.08));--gradient-card-shine:linear-gradient(135deg,rgba(255,255,255,0.06),transparent 50%)}