.nav{position:sticky;top:0;z-index:100;transition:background .3s ease,border-color .3s ease,backdrop-filter .3s ease;border-bottom:1px solid transparent}.nav--scrolled{background:#070b18d1;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom-color:var(--border)}.nav__inner{display:flex;align-items:center;justify-content:space-between;height:68px}.nav__logo{display:flex;align-items:center;gap:10px;font-weight:700}.nav__mark{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:#006afd1f;border:1px solid rgba(0,106,253,.3)}.nav__mark img{width:26px;height:26px}.nav__name{font-size:1.15rem;color:var(--text-0);letter-spacing:-.01em;display:flex;align-items:baseline;gap:8px}.nav__menu{display:flex;align-items:center;gap:28px}.nav__menu>a,.nav__menu>.nav__lang{font-size:.95rem;color:var(--text-1);transition:color .18s ease}.nav__menu>a:hover{color:var(--text-0)}.nav__lang{border:1px solid var(--border-strong);border-radius:8px;padding:6px 12px;font-weight:500}.nav__lang:hover{background:var(--surface-hover);color:var(--text-0)}.nav__menu>a.nav__cta,.nav__menu>a.nav__cta:hover{padding:10px 20px;font-size:.92rem;color:#1a1204}.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}.nav__toggle span{width:24px;height:2px;background:var(--text-0);border-radius:2px;transition:transform .2s ease}@media (max-width: 900px){.nav__toggle{display:flex}.nav__menu{position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;padding:16px 24px 24px;background:#070b18f7;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);transform:translateY(-12px);opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease}.nav__menu.is-open{opacity:1;transform:translateY(0);pointer-events:auto}.nav__menu>a,.nav__menu>.nav__lang{padding:12px 4px;border-bottom:1px solid var(--border)}.nav__lang{text-align:center}.nav__cta{margin-top:12px;text-align:center}}.footer{background:var(--bg-1);border-top:1px solid var(--border);padding:64px 0 32px;margin-top:40px}.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid var(--border)}.footer__logo{font-size:1.2rem;font-weight:700;color:var(--text-0)}.footer__logo span{font-size:.85rem;font-weight:500;color:var(--text-3);margin-left:6px}.footer__tagline{margin-top:12px;color:var(--text-2);font-size:.92rem;max-width:320px}.footer__col h4{font-size:.9rem;color:var(--text-0);margin-bottom:16px;font-weight:600}.footer__col a{display:block;color:var(--text-2);font-size:.9rem;padding:5px 0;transition:color .18s ease}.footer__col a:hover{color:var(--accent)}.footer__disclaimer{margin-top:28px;color:var(--text-3);font-size:.82rem;line-height:1.7}.footer__bottom{margin-top:20px;color:var(--text-3);font-size:.82rem;display:flex;flex-wrap:wrap;align-items:center;gap:8px 20px}.footer__beian{display:flex;flex-wrap:wrap;align-items:center;gap:8px 20px}.footer__beian a{color:var(--text-3);text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:color .3s ease}.footer__beian a:hover{color:var(--accent)}.footer__beian-icon{width:16px;height:16px;vertical-align:middle}@media (max-width: 768px){.footer__grid{grid-template-columns:1fr 1fr;gap:28px}.footer__brand{grid-column:1 / -1}}.hero{position:relative;padding:120px 0 100px;overflow:hidden;background:radial-gradient(ellipse 80% 60% at 50% -10%,rgba(245,181,68,.1),transparent 60%),radial-gradient(ellipse 60% 50% at 90% 20%,rgba(56,189,248,.08),transparent 60%),var(--bg-0)}.hero__bg{position:absolute;inset:auto 0 0 0;height:60%;opacity:.7;pointer-events:none}.hero__chart{width:100%;height:100%}.hero__inner{position:relative;z-index:1;text-align:center;max-width:860px}.hero__title{margin-top:24px;font-size:clamp(2.6rem,7vw,5rem);font-weight:800;line-height:1.08;letter-spacing:-.02em;color:var(--text-0)}.hero__accent{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero__subtitle{margin:28px auto 0;max-width:680px;font-size:clamp(1rem,2vw,1.2rem);color:var(--text-1)}.hero__cta{margin-top:40px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.hero__disclaimer{margin-top:28px;font-size:.85rem;color:var(--text-3)}.pain__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.pain__card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:32px 28px;transition:transform .2s ease,border-color .2s ease}.pain__card:hover{transform:translateY(-4px);border-color:var(--down)}.pain__icon{font-size:2rem;width:56px;height:56px;display:grid;place-items:center;border-radius:14px;background:var(--down-soft);margin-bottom:18px}.pain__card h3{font-size:1.2rem;color:var(--text-0);margin-bottom:10px}.pain__card p{color:var(--text-2);font-size:.95rem}.features{background:linear-gradient(180deg,var(--bg-0),var(--bg-1))}.features__grid{display:flex;flex-direction:column;gap:40px}.feat{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:border-color .25s ease,transform .25s ease}.feat:hover{border-color:var(--border-strong);transform:translateY(-3px)}.feat--alt{grid-template-columns:1fr 1.1fr}.feat--alt .feat__media{order:2}.feat__media{border-radius:12px;overflow:hidden;border:1px solid var(--border);background:var(--bg-2);box-shadow:0 20px 50px #0006}.feat__media img{width:100%;height:auto;aspect-ratio:16 / 9;object-fit:cover;display:block;transition:transform .4s ease}.feat:hover .feat__media img{transform:scale(1.03)}.feat__body{padding:8px 20px}.feat__tag{display:inline-block;font-size:.75rem;font-weight:600;color:var(--accent-2);background:#38bdf81f;border:1px solid rgba(56,189,248,.25);padding:4px 12px;border-radius:999px;margin-bottom:16px}.feat__body h3{font-size:clamp(1.3rem,2.5vw,1.7rem);color:var(--text-0);margin-bottom:14px;letter-spacing:-.01em}.feat__body p{color:var(--text-2);font-size:1rem}.stats{background:var(--bg-1)}.stats__grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.stats__item{text-align:center;padding:32px 12px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);transition:transform .2s ease,border-color .2s ease}.stats__item:hover{transform:translateY(-4px);border-color:#f5b54466}.stats__num{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:700;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1}.stats__label{margin-top:10px;color:var(--text-2);font-size:.9rem}.platforms__grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.platforms__item{text-align:center;padding:28px 12px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);transition:transform .2s ease,background .2s ease}.platforms__item:hover{transform:translateY(-4px);background:var(--surface-hover)}.platforms__icon{font-size:2.2rem;margin-bottom:12px}.platforms__name{color:var(--text-0);font-weight:600;font-size:.98rem}.platforms__note{color:var(--text-3);font-size:.82rem;margin-top:6px}.steps{background:linear-gradient(180deg,var(--bg-1),var(--bg-0))}.steps__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.steps__item{position:relative;padding:32px 24px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.steps__num{font-size:2.4rem;font-weight:700;color:var(--accent);opacity:.55;line-height:1;margin-bottom:14px}.steps__item h3{font-size:1.15rem;color:var(--text-0);margin-bottom:10px}.steps__item p{color:var(--text-2);font-size:.92rem}.faq__list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:12px}.faq__item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:4px 24px;transition:border-color .2s ease}.faq__item[open]{border-color:var(--border-strong)}.faq__item summary{cursor:pointer;list-style:none;padding:18px 0;font-size:1.05rem;font-weight:600;color:var(--text-0);display:flex;justify-content:space-between;align-items:center;gap:16px}.faq__item summary::-webkit-details-marker{display:none}.faq__item summary:after{content:"+";font-size:1.4rem;color:var(--accent);transition:transform .2s ease}.faq__item[open] summary:after{transform:rotate(45deg)}.faq__item p{padding:0 0 20px;color:var(--text-2);font-size:.95rem}.faq__more{text-align:center;margin-top:36px}.final-cta__box{position:relative;text-align:center;padding:64px 32px;border-radius:24px;background:radial-gradient(ellipse 60% 100% at 50% 0%,rgba(245,181,68,.14),transparent 70%),var(--bg-2);border:1px solid var(--border-strong);overflow:hidden}.final-cta__box h2{font-size:clamp(1.8rem,4vw,2.8rem);color:var(--text-0);font-weight:700;letter-spacing:-.01em}.final-cta__box p{margin:16px auto 0;max-width:560px;color:var(--text-1);font-size:1.05rem}.final-cta__buttons{margin-top:32px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}@media (max-width: 900px){.stats__grid,.platforms__grid{grid-template-columns:repeat(3,1fr)}.steps__grid{grid-template-columns:repeat(2,1fr)}.pain__grid{grid-template-columns:1fr}}@media (max-width: 768px){.hero{padding:80px 0 64px}.feat,.feat--alt{grid-template-columns:1fr;gap:24px}.feat--alt .feat__media{order:0}.feat__body{padding:0 8px 8px}}@media (max-width: 520px){.stats__grid,.platforms__grid{grid-template-columns:repeat(2,1fr)}}.page-hero{padding:72px 0 28px;text-align:center;background:radial-gradient(ellipse 70% 60% at 50% -20%,rgba(245,181,68,.1),transparent 65%),var(--bg-0)}.page-section{padding:32px 0 48px}.page-title{font-size:clamp(2.2rem,5vw,3.4rem);font-weight:800;color:var(--text-0);letter-spacing:-.02em}.page-subtitle{margin:18px auto 0;max-width:620px;color:var(--text-1);font-size:1.1rem}.page-disclaimer{margin-top:32px;text-align:center;color:var(--text-3);font-size:.85rem;max-width:720px;margin-left:auto;margin-right:auto}.dl-page{position:relative;padding:48px 0 96px;overflow:hidden}.dl-ambient{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0}.dl-ambient:before{content:"";position:absolute;width:760px;height:760px;top:-220px;left:50%;transform:translate(-50%);background:radial-gradient(circle,rgba(56,189,248,.16) 0%,transparent 70%)}.dl-ambient:after{content:"";position:absolute;width:560px;height:560px;bottom:-160px;right:-120px;background:radial-gradient(circle,rgba(34,197,94,.08) 0%,transparent 70%)}.dl-page .container{position:relative;z-index:1}.dl-hero{text-align:center;max-width:720px;margin:0 auto;padding:32px 0 8px}.dl-hero__icon{width:88px;height:88px;margin:0 auto 28px;border-radius:24px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--bg-3),var(--bg-2));border:1px solid var(--border);box-shadow:0 8px 40px #38bdf824,inset 0 1px #ffffff0a}.dl-hero__icon svg,.dl-hero__icon img{width:52px;height:52px;color:var(--accent-2)}.dl-hero__title{font-size:clamp(28px,5vw,40px);font-weight:700;letter-spacing:-.01em;line-height:1.2;color:var(--text-0);margin-bottom:16px}.dl-hero__accent{background:var(--chart-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.dl-hero__sub{font-size:16px;color:var(--text-2);line-height:1.7;margin-bottom:20px}.dl-hero__tag{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--up);background:var(--up-soft);padding:6px 16px;border-radius:999px;border:1px solid rgba(34,197,94,.2)}.dl-hero__tag svg{width:14px;height:14px}.dl-recommend{max-width:720px;margin:28px auto 0;padding:14px 24px;border-radius:12px;background:linear-gradient(135deg,#38bdf812,#22c55e0a);border:1px solid rgba(56,189,248,.15);display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-2);text-align:left}.dl-recommend svg{flex-shrink:0;width:18px;height:18px;color:var(--accent-2)}.dl-section-title{font-size:13px;font-weight:600;color:var(--text-3);text-transform:uppercase;letter-spacing:2px;margin:52px 0 22px}.dl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.dl-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;padding:32px 28px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);transition:transform .3s ease,border-color .3s ease,background .3s ease,box-shadow .3s ease}.dl-card:hover{transform:translateY(-3px);background:var(--surface-hover);border-color:var(--border-strong);box-shadow:0 12px 40px #00000059}.dl-card--primary{border-color:#38bdf838;background:linear-gradient(180deg,rgba(56,189,248,.05) 0%,var(--surface) 100%)}.dl-card--primary:hover{border-color:#38bdf866;box-shadow:0 12px 40px #38bdf81a}.dl-card__badge{position:absolute;top:16px;right:16px;font-size:11px;font-weight:600;padding:3px 10px;border-radius:6px;letter-spacing:.5px}.dl-card__badge--rec{background:#38bdf824;color:var(--accent-2);border:1px solid rgba(56,189,248,.25)}.dl-card__badge--soon{background:var(--accent-soft);color:var(--accent);border:1px solid rgba(245,181,68,.25)}.dl-card__icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;background:#ffffff0a;border:1px solid var(--border);color:var(--text-1)}.dl-card__icon svg{width:24px;height:24px}.dl-card__icon--accent svg{color:var(--accent-2)}.dl-card h3{font-size:17px;font-weight:600;color:var(--text-0);margin-bottom:6px}.dl-card__req{font-size:13px;color:var(--text-3);line-height:1.5;margin-bottom:20px}.dl-card__meta{font-size:12px;color:var(--text-3);margin-bottom:4px}.dl-card__spacer{flex:1;width:100%}.dl-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:12px 20px;font-size:14px;font-weight:500;border-radius:var(--radius-sm);transition:all .25s;border:none}.dl-btn svg{width:16px;height:16px}.dl-btn--primary{background:var(--chart-grad);color:#04121a}.dl-btn--primary:hover{box-shadow:0 6px 22px #38bdf84d}.dl-btn--outline{background:transparent;color:var(--text-0);border:1px solid var(--border-strong)}.dl-card:hover .dl-btn--outline{border-color:#ffffff47;background:#ffffff0a}.dl-btn--disabled{background:#ffffff0a;color:var(--text-3);border:1px solid var(--border);cursor:not-allowed}.dl-card--disabled{cursor:not-allowed;opacity:.72}.dl-card--disabled:hover{transform:none;background:var(--surface);border-color:var(--border);box-shadow:none}.dl-features{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.dl-feat{padding:22px 20px;text-align:center;border-radius:12px;background:var(--surface);border:1px solid var(--border)}.dl-feat__icon{display:block;margin-bottom:10px;color:var(--accent-2)}.dl-feat__icon svg{width:24px;height:24px;margin:0 auto}.dl-feat h4{font-size:14px;font-weight:600;color:var(--text-0);margin-bottom:4px}.dl-feat p{font-size:12px;color:var(--text-3);line-height:1.5}.dl-disclaimer{margin-top:48px;text-align:center;font-size:12px;color:var(--text-3);line-height:1.8}@media (max-width: 900px){.dl-grid,.dl-features{grid-template-columns:repeat(2,1fr)}}@media (max-width: 600px){.dl-grid{grid-template-columns:1fr}.dl-features{grid-template-columns:1fr 1fr}.dl-recommend{align-items:flex-start}}.help__wrap{max-width:860px;margin:0 auto;display:flex;flex-direction:column;gap:40px}.help__h2{font-size:1.6rem;color:var(--text-0);margin-bottom:18px;padding-bottom:12px;border-bottom:1px solid var(--border)}.help__steps{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.help__step{display:flex;gap:16px;padding:22px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm)}.help__step-num{font-size:1.6rem;font-weight:700;color:var(--accent);opacity:.6;line-height:1;flex-shrink:0}.help__step h3{font-size:1.05rem;color:var(--text-0);margin-bottom:6px}.help__step p{color:var(--text-2);font-size:.9rem}.help__shortcuts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.help__shortcut{display:flex;align-items:center;gap:12px;padding:14px 16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm)}.help__shortcut kbd{font-family:var(--font-mono);font-size:.82rem;color:var(--accent);background:var(--bg-0);border:1px solid var(--border-strong);border-radius:6px;padding:4px 10px;white-space:nowrap;flex-shrink:0}.help__shortcut span{color:var(--text-2);font-size:.85rem}.help__faq{display:flex;flex-direction:column;gap:10px}.help__faq-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:2px 22px}.help__faq-item[open]{border-color:var(--border-strong)}.help__faq-item summary{cursor:pointer;list-style:none;padding:16px 0;font-size:1rem;font-weight:600;color:var(--text-0);display:flex;justify-content:space-between;gap:16px}.help__faq-item summary::-webkit-details-marker{display:none}.help__faq-item summary:after{content:"+";color:var(--accent);font-size:1.3rem;transition:transform .2s ease}.help__faq-item[open] summary:after{transform:rotate(45deg)}.help__faq-item p{padding:0 0 18px;color:var(--text-2);font-size:.92rem}.help__contact{text-align:center;padding:48px 32px;border-radius:var(--radius);background:radial-gradient(ellipse 60% 100% at 50% 0%,rgba(245,181,68,.1),transparent 70%),var(--bg-2);border:1px solid var(--border-strong)}.help__contact h2{font-size:1.5rem;color:var(--text-0);margin-bottom:10px}.help__contact p{color:var(--text-2);margin-bottom:24px}@media (max-width: 768px){.help__steps,.help__shortcuts{grid-template-columns:1fr}}.cl-timeline{list-style:none;max-width:780px;margin:0 auto;padding:0;position:relative}.cl-timeline:before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--accent),var(--border) 60%,transparent)}.cl-item{position:relative;padding-left:40px;margin-bottom:20px}.cl-item:last-child{margin-bottom:0}.cl-marker{position:absolute;left:0;top:22px;width:16px;height:16px;border-radius:50%;background:var(--bg-0);border:3px solid var(--accent)}.cl-item:not(:first-child) .cl-marker{border-color:var(--text-3);background:var(--bg-0)}.cl-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px 24px;transition:border-color .2s ease,transform .2s ease}.cl-card:hover{border-color:var(--border-strong);transform:translateY(-2px)}.cl-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}.cl-version{font-size:1.15rem;font-weight:700;color:var(--text-0)}.cl-tag{font-size:.72rem;font-weight:600;color:#1a1204;background:var(--gold-grad);padding:3px 10px;border-radius:999px}.cl-date{margin-left:auto;font-size:.85rem;color:var(--text-3)}.cl-changes{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}.cl-changes li{position:relative;padding-left:20px;color:var(--text-1);font-size:.95rem;line-height:1.6}.cl-changes li:before{content:"";position:absolute;left:2px;top:10px;width:6px;height:6px;border-radius:50%;background:var(--accent-2)}@media (max-width: 520px){.cl-date{margin-left:0;width:100%}.cl-card{padding:18px}}:root{--bg-0: #070b18;--bg-1: #0b1120;--bg-2: #111a2e;--bg-3: #16213b;--surface: rgba(255, 255, 255, .03);--surface-hover: rgba(255, 255, 255, .06);--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .16);--text-0: #f3f6fc;--text-1: #c3ccdd;--text-2: #8a97b0;--text-3: #5c6880;--up: #22c55e;--up-soft: rgba(34, 197, 94, .14);--down: #ef4444;--down-soft: rgba(239, 68, 68, .14);--accent: #f5b544;--accent-2: #38bdf8;--accent-soft: rgba(245, 181, 68, .14);--gold-grad: linear-gradient(135deg, #f5b544 0%, #f59e42 100%);--chart-grad: linear-gradient(135deg, #38bdf8 0%, #22c55e 100%);--maxw: 1200px;--radius: 16px;--radius-sm: 10px;--font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;--font-mono: "SF Mono", "JetBrains Mono", "Roboto Mono", ui-monospace, Menlo, Consolas, monospace}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}body{font-family:var(--font-sans);background:var(--bg-0);color:var(--text-1);line-height:1.7;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}.mono{font-family:var(--font-mono)}.section{padding:96px 0;position:relative}.section-head{text-align:center;max-width:720px;margin:0 auto 56px}.section-title{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:700;color:var(--text-0);letter-spacing:-.01em;line-height:1.25}.section-subtitle{margin-top:14px;font-size:1.05rem;color:var(--text-2)}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.8rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:var(--accent-soft);border:1px solid rgba(245,181,68,.25);padding:6px 14px;border-radius:999px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:1rem;font-weight:600;padding:14px 28px;border-radius:var(--radius-sm);border:1px solid transparent;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease;white-space:nowrap}.btn-primary{background:var(--gold-grad);color:#1a1204;box-shadow:0 8px 24px #f5b54440}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px #f5b54459}.btn-ghost{background:var(--surface);color:var(--text-0);border-color:var(--border-strong)}.btn-ghost:hover{background:var(--surface-hover);transform:translateY(-2px)}.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}.reveal.is-visible{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}@media (max-width: 768px){.section{padding:64px 0}.section-head{margin-bottom:40px}.container{padding:0 18px}}