*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}img,svg{display:block;max-width:100%}button{cursor:pointer;border:none;background:none;font:inherit}a{text-decoration:none}input::-webkit-outer-spin-button,input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--surface-base)}::-webkit-scrollbar-thumb{background:var(--border-interactive);border-radius:3px}::selection{background:#ffb80040}:root{--surface-base: #0c0e14;--surface-raised: #141720;--surface-overlay: #1c2030;--surface-interactive: #232840;--text-primary: #f0f2fa;--text-secondary: #8b90b0;--text-muted: #555a78;--text-accent: #ffb800;--accent-primary: #ffb800;--accent-secondary: #ff7a00;--accent-glow: rgba(255, 184, 0, .18);--accent-glow-soft: rgba(255, 184, 0, .07);--btc-orange: #f7931a;--border-subtle: rgba(255, 255, 255, .06);--border-interactive: rgba(255, 184, 0, .2);--color-success: #00d68f;--color-warning: #ffb800;--color-error: #ff4466;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 80px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 14px;--radius-xl: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0,0,0,.4);--shadow-md: 0 4px 16px rgba(0,0,0,.5);--shadow-lg: 0 8px 40px rgba(0,0,0,.6);--shadow-glow: 0 0 24px var(--accent-glow);--transition-fast: .12s cubic-bezier(.4,0,.2,1);--transition-base: .24s cubic-bezier(.4,0,.2,1);--transition-slow: .4s cubic-bezier(.22,1,.36,1);--font-body: "Poppins", sans-serif;--font-display: "Poppins", sans-serif;--font-mono: "Space Mono", monospace;--font-size-hero: clamp(2.8rem, 6vw, 5.5rem);--font-size-2xl: clamp(1.5rem, 3vw, 2.2rem);--font-size-xl: 1.25rem;--font-size-lg: 1.1rem;--font-size-base: 1rem;--font-size-sm: .875rem;--font-size-xs: .75rem}body{font-family:var(--font-body);font-size:var(--font-size-base);color:var(--text-primary);background-color:var(--surface-base);background-image:radial-gradient(ellipse at 15% 40%,rgba(255,184,0,.04) 0%,transparent 55%),radial-gradient(ellipse at 85% 10%,rgba(255,122,0,.04) 0%,transparent 55%),linear-gradient(180deg,var(--surface-base) 0%,#0a0c12 100%);background-attachment:fixed;overflow-x:hidden;line-height:1.6}.text-accent{color:var(--accent-primary)}.link{color:var(--accent-primary);transition:opacity var(--transition-fast)}.link:hover{opacity:.75}.section-content{opacity:0;transform:translateY(28px);transition:opacity .65s cubic-bezier(.22,1,.36,1),transform .65s cubic-bezier(.22,1,.36,1)}.section-content.is-visible{opacity:1;transform:translateY(0)}.section-title{font-size:var(--font-size-2xl);font-weight:800;line-height:1.15;margin-bottom:var(--space-md)}.section-sub{font-size:var(--font-size-lg);color:var(--text-secondary);max-width:52ch;margin-bottom:var(--space-2xl)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:10px 22px;border-radius:var(--radius-full);font-family:var(--font-body);font-size:var(--font-size-sm);font-weight:600;letter-spacing:.02em;transition:all var(--transition-base);white-space:nowrap}.btn--primary{background:var(--accent-primary);color:#0c0e14}.btn--primary:hover:not(:disabled){background:#ffc933;box-shadow:0 0 28px #ffb80066;transform:translateY(-1px)}.btn--primary:active{transform:translateY(0)}.btn--ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border-subtle)}.btn--ghost:hover:not(:disabled){border-color:var(--border-interactive);color:var(--text-primary);background:#ffb8000f}.btn--connect{background:transparent;color:var(--accent-primary);border:1.5px solid var(--accent-primary)}.btn--connect:hover{background:#ffb8001a;box-shadow:0 0 16px #ffb80033}.btn--connect.is-connected{background:#ffb8001f;border-color:var(--accent-primary);color:var(--accent-primary)}.btn--lg{padding:14px 32px;font-size:var(--font-size-base)}.btn--sm{padding:7px 14px;font-size:var(--font-size-xs)}.btn--full{width:100%}.btn:disabled{opacity:.45;cursor:not-allowed}.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:var(--space-md) var(--space-lg);transition:background var(--transition-base),border-color var(--transition-base);border-bottom:1px solid transparent}.nav.is-scrolled{background:#0c0e14e6;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom-color:var(--border-subtle)}.nav__inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:var(--space-lg)}.nav__logo{display:flex;align-items:center;gap:var(--space-sm);color:var(--text-primary)}.nav__logo-icon{flex-shrink:0}.nav__logo-text{font-weight:800;font-size:1.15rem;letter-spacing:-.01em}.nav__links{display:flex;align-items:center;gap:var(--space-xl)}.nav__link{color:var(--text-secondary);font-size:var(--font-size-sm);font-weight:500;transition:color var(--transition-fast)}.nav__link:hover{color:var(--text-primary)}.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:100px var(--space-lg) var(--space-3xl);overflow:hidden}.hero__bg-orb{position:absolute;border-radius:50%;pointer-events:none;z-index:0;filter:blur(90px)}.hero__bg-orb--1{width:60vw;height:60vw;top:-20%;left:-15%;background:radial-gradient(circle,rgba(255,184,0,.08) 0%,transparent 70%);animation:orb-drift 14s ease-in-out infinite alternate}.hero__bg-orb--2{width:50vw;height:50vw;bottom:-15%;right:-10%;background:radial-gradient(circle,rgba(255,122,0,.07) 0%,transparent 70%);animation:orb-drift 18s ease-in-out infinite alternate-reverse}@keyframes orb-drift{0%{transform:translate(0) scale(1)}to{transform:translate(3%,4%) scale(1.06)}}.hero__particles{position:absolute;inset:0;z-index:0;opacity:.6;pointer-events:none}.hero__content{position:relative;z-index:1;max-width:780px}.hero__badge{display:inline-block;padding:6px 16px;background:#ffb8001a;border:1px solid rgba(255,184,0,.25);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:600;color:var(--accent-primary);letter-spacing:.06em;text-transform:uppercase;margin-bottom:var(--space-xl)}.hero__headline{font-size:var(--font-size-hero);font-weight:900;line-height:1.08;letter-spacing:-.03em;color:var(--text-primary);margin-bottom:var(--space-lg)}.hero__headline--accent{color:var(--accent-primary);position:relative}.hero__headline--accent:after{content:"";position:absolute;bottom:-4px;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent-primary),var(--accent-secondary));border-radius:2px;opacity:.7}.hero__sub{font-size:var(--font-size-lg);color:var(--text-secondary);max-width:52ch;margin:0 auto var(--space-xl);line-height:1.7}.hero__cta-group{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap;margin-bottom:var(--space-2xl)}.hero__ticker{display:flex;align-items:center;gap:var(--space-md);justify-content:center;flex-wrap:wrap;font-size:var(--font-size-xs);color:var(--text-muted);font-family:var(--font-mono);letter-spacing:.04em}.hero__ticker-sep{opacity:.3}.hero__scroll-hint{position:absolute;bottom:var(--space-xl);left:50%;transform:translate(-50%);z-index:1}.hero__scroll-line{width:1px;height:48px;background:linear-gradient(180deg,transparent,var(--accent-primary));margin:0 auto;animation:scroll-pulse 2s ease-in-out infinite}@keyframes scroll-pulse{0%,to{opacity:.3;transform:scaleY(.8)}50%{opacity:1;transform:scaleY(1)}}.stats-bar{background:var(--surface-raised);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);padding:var(--space-2xl) var(--space-lg)}.stats-bar__inner{max-width:1000px;margin:0 auto;display:flex;justify-content:center;align-items:center;gap:var(--space-2xl);flex-wrap:wrap}.stats-bar__item{text-align:center}.stats-bar__value{display:block;font-family:var(--font-mono);font-size:var(--font-size-2xl);font-weight:700;color:var(--accent-primary);font-variant-numeric:tabular-nums;margin-bottom:4px}.stats-bar__label{font-size:var(--font-size-xs);color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em}.stats-bar__divider{width:1px;height:40px;background:var(--border-subtle);flex-shrink:0}.wallet-section{padding:var(--space-2xl) var(--space-lg);max-width:640px;margin:0 auto}.wallet-card{background:var(--surface-overlay);border:1px solid var(--border-interactive);border-radius:var(--radius-xl);padding:var(--space-xl);box-shadow:var(--shadow-glow)}.wallet-card__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-md)}.wallet-card__label{font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.wallet-card__address{font-family:var(--font-mono);font-size:var(--font-size-sm);color:var(--text-secondary);word-break:break-all;margin-bottom:var(--space-lg);padding:var(--space-md);background:var(--surface-base);border-radius:var(--radius-md);border:1px solid var(--border-subtle)}.wallet-card__balance-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md)}.wallet-card__balance-item{background:var(--surface-base);border-radius:var(--radius-lg);padding:var(--space-md);text-align:center}.wallet-card__balance-label{display:block;font-size:var(--font-size-xs);color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px}.wallet-card__balance-value{font-family:var(--font-mono);font-size:var(--font-size-lg);font-weight:700;color:var(--accent-primary)}.buy-section{padding:var(--space-3xl) var(--space-lg)}.buy-section__inner{max-width:520px;margin:0 auto;text-align:center}.buy-section__header{margin-bottom:var(--space-2xl)}.swap-card{background:var(--surface-raised);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg);text-align:left}.swap-card__header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg) var(--space-xl);border-bottom:1px solid var(--border-subtle);background:var(--surface-overlay)}.swap-card__title{font-weight:700;font-size:var(--font-size-base)}.swap-card__badge{font-size:var(--font-size-xs);color:var(--text-muted);background:var(--surface-base);padding:4px 10px;border-radius:var(--radius-full);border:1px solid var(--border-subtle)}.swap-card__body{padding:var(--space-xl);display:flex;flex-direction:column;gap:var(--space-md)}.swap-input-group__label{display:block;font-size:var(--font-size-xs);color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:var(--space-sm)}.swap-input-group__row{display:flex;align-items:center;gap:var(--space-sm);background:var(--surface-base);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:0 var(--space-md);transition:border-color var(--transition-fast)}.swap-input-group__row:focus-within{border-color:var(--border-interactive);box-shadow:0 0 0 3px #ffb80014}.swap-input{flex:1;background:none;border:none;outline:none;font-family:var(--font-mono);font-size:1.1rem;color:var(--text-primary);padding:14px 0;width:100%}.swap-input::placeholder{color:var(--text-muted)}.swap-input--readonly{color:var(--accent-primary);cursor:default}.swap-token-badge{display:flex;align-items:center;gap:6px;font-size:var(--font-size-sm);font-weight:700;color:var(--btc-orange);white-space:nowrap;flex-shrink:0;padding:6px 10px;background:#f7931a1a;border-radius:var(--radius-md)}.swap-token-badge--kbl{color:var(--accent-primary);background:#ffb8001a}.swap-arrow{display:flex;justify-content:center;align-items:center;height:28px}.swap-info{padding:var(--space-sm) var(--space-md);background:var(--surface-overlay);border-radius:var(--radius-md);font-size:var(--font-size-xs)}.swap-info__item{color:var(--text-muted);font-family:var(--font-mono)}.swap-card__disclaimer{font-size:var(--font-size-xs);color:var(--text-muted);line-height:1.6;text-align:center}.about-section{padding:var(--space-3xl) var(--space-lg);background:var(--surface-raised);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.about-section__inner{max-width:1100px;margin:0 auto;text-align:center}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg);margin-top:var(--space-2xl)}.feature-card{background:var(--surface-base);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);padding:var(--space-xl);text-align:left;transition:transform var(--transition-base),border-color var(--transition-base),box-shadow var(--transition-base)}.feature-card:hover{transform:translateY(-4px);border-color:var(--border-interactive);box-shadow:0 8px 32px #ffb80014}.feature-card__icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;background:#ffb80014;border-radius:var(--radius-lg);margin-bottom:var(--space-lg)}.feature-card__title{font-size:var(--font-size-lg);font-weight:700;margin-bottom:var(--space-sm)}.feature-card__body{font-size:var(--font-size-sm);color:var(--text-secondary);line-height:1.7}.contract-section{padding:var(--space-2xl) var(--space-lg);max-width:800px;margin:0 auto}.contract-card{background:var(--surface-overlay);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);padding:var(--space-lg) var(--space-xl)}.contract-card__label{display:block;font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:var(--space-sm)}.contract-card__row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md)}.contract-card__address{font-family:var(--font-mono);font-size:var(--font-size-sm);color:var(--text-secondary);word-break:break-all}.footer{border-top:1px solid var(--border-subtle);padding:var(--space-2xl) var(--space-lg);margin-top:var(--space-3xl)}.footer__inner{max-width:1100px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);text-align:center}.footer__brand-name{display:block;font-weight:800;font-size:var(--font-size-lg);color:var(--text-primary)}.footer__brand-sub{font-size:var(--font-size-sm);color:var(--text-muted)}.footer__links{display:flex;gap:var(--space-xl)}.footer__link{font-size:var(--font-size-sm);color:var(--text-muted);transition:color var(--transition-fast)}.footer__link:hover{color:var(--accent-primary)}.footer__legal{font-size:var(--font-size-xs);color:var(--text-muted);max-width:50ch;line-height:1.6}.toast{position:fixed;bottom:var(--space-xl);right:var(--space-xl);z-index:200;padding:var(--space-md) var(--space-lg);background:var(--surface-overlay);border:1px solid var(--border-interactive);border-radius:var(--radius-lg);font-size:var(--font-size-sm);color:var(--text-primary);box-shadow:var(--shadow-lg);transform:translateY(20px);opacity:0;pointer-events:none;transition:all var(--transition-slow);max-width:320px}.toast.is-visible{opacity:1;transform:translateY(0);pointer-events:auto}.toast--success{border-color:var(--color-success)}.toast--error{border-color:var(--color-error)}@media (max-width: 767px){.nav__links{display:none}.hero{padding:80px var(--space-md) var(--space-3xl)}.stats-bar__inner{grid-template-columns:1fr 1fr;display:grid;gap:var(--space-xl)}.stats-bar__divider{display:none}.feature-grid{grid-template-columns:1fr}.buy-section{padding:var(--space-2xl) var(--space-md)}.wallet-card__balance-row{grid-template-columns:1fr}.hero__cta-group{flex-direction:column;align-items:stretch}.hero__cta-group .btn{text-align:center}.toast{bottom:var(--space-md);right:var(--space-md);left:var(--space-md);max-width:none}}@media (min-width: 768px) and (max-width: 1023px){.feature-grid{grid-template-columns:1fr 1fr}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.hero__cat-deco{position:absolute;right:6%;top:50%;transform:translateY(-50%);width:clamp(160px,18vw,260px);opacity:.18;z-index:0;animation:cat-float 6s ease-in-out infinite alternate;pointer-events:none}@keyframes cat-float{0%{transform:translateY(-52%)}to{transform:translateY(-48%)}}.about-sub{margin:0 auto var(--space-2xl);text-align:center}@media (max-width: 767px){.hero__cat-deco{display:none}}