:root{--bg:#0c1117;--bg-elevated:#141b24;--bg-card:#1a2332;--text:#e8edf4;--text-muted:#94a3b8;--accent:#25d366;--accent-hover:#1fb855;--accent-teal:#2dd4bf;--border:#94a3b826;--radius:12px;--radius-lg:20px;--shadow:0 8px 32px #00000059;--container:1100px;--header-h:64px;--font:"DM Sans", system-ui, -apple-system, sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 1rem)}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.6}img,svg{max-width:100%;display:block}a{color:inherit;text-decoration:none}ul{list-style:none}.container{width:min(100% - 2rem, var(--container));margin-inline:auto}.header{z-index:100;height:var(--header-h);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);background:#0c1117d9;position:sticky;top:0}.header__inner{justify-content:space-between;align-items:center;gap:1rem;height:100%;display:flex}.header__brand{letter-spacing:-.02em;font-size:1.15rem;font-weight:700}.header__brand-accent{color:var(--accent-teal)}.header__nav{display:none}.header__list{gap:1.75rem;display:flex}.header__link{color:var(--text-muted);font-size:.9rem;transition:color .2s}.header__link:hover{color:var(--text)}.header__cta{margin-left:auto}@media (width>=768px){.header__nav{display:block}.header__cta{margin-left:0}}.btn{cursor:pointer;white-space:nowrap;border:none;border-radius:999px;justify-content:center;align-items:center;gap:.5rem;padding:.65rem 1.25rem;font-family:inherit;font-size:.95rem;font-weight:600;transition:background .2s,transform .15s,box-shadow .2s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn--sm{padding:.45rem 1rem;font-size:.85rem}.btn--lg{padding:.85rem 1.5rem;font-size:1rem}.btn--whatsapp{background:var(--accent);color:#fff;box-shadow:0 4px 20px #25d3664d}.btn--whatsapp:hover{background:var(--accent-hover)}.btn--outline{color:var(--text);border:1px solid var(--border);background:0 0}.btn--outline:hover{border-color:var(--text-muted);background:#ffffff0a}.btn--primary{background:var(--accent-teal);color:var(--bg);width:100%}.btn--primary:hover{filter:brightness(1.08)}.btn--primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.hero{padding:4rem 0 5rem;position:relative;overflow:hidden}.hero__inner{z-index:1;position:relative}.hero__eyebrow{text-transform:uppercase;letter-spacing:.08em;color:var(--accent-teal);margin-bottom:1rem;font-size:.85rem;font-weight:600}.hero__title{letter-spacing:-.03em;max-width:16ch;margin-bottom:1.25rem;font-size:clamp(2rem,5vw,3.25rem);font-weight:700;line-height:1.15}.hero__subtitle{color:var(--text-muted);max-width:52ch;margin-bottom:2rem;font-size:clamp(1rem,2.5vw,1.15rem)}.hero__actions{flex-wrap:wrap;gap:.75rem;display:flex}.hero__glow{pointer-events:none;background:radial-gradient(#2dd4bf1f 0%,#0000 70%);width:60%;height:80%;position:absolute;top:-20%;right:-10%}.section{opacity:0;padding:4.5rem 0;transition:opacity .6s,transform .6s;transform:translateY(24px)}.section.is-visible{opacity:1;transform:translateY(0)}.section:nth-child(2n){background:var(--bg-elevated)}.section__heading{letter-spacing:-.02em;margin-bottom:.75rem;font-size:clamp(1.75rem,4vw,2.25rem);font-weight:700}.section__intro{color:var(--text-muted);max-width:55ch;margin-bottom:2.5rem}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem}.about__grid{gap:2rem;display:grid}.about__text p{color:var(--text-muted);margin-bottom:1rem}.about__text p:last-child{margin-bottom:0}.about__highlights{flex-direction:column;gap:1rem;display:flex}.about__highlight{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1rem 1.25rem}.about__highlight-label{text-transform:uppercase;letter-spacing:.06em;color:var(--accent-teal);margin-bottom:.25rem;font-size:.8rem;font-weight:600;display:block}.about__highlight-value{font-weight:500}@media (width>=768px){.about__grid{grid-template-columns:1.5fr 1fr;align-items:start}}.services__grid{gap:1.25rem;margin-bottom:2rem;display:grid}.services__card{transition:border-color .2s,transform .2s}.services__card:hover{border-color:#2dd4bf59;transform:translateY(-2px)}.services__icon{width:2.5rem;height:2.5rem;color:var(--accent-teal);margin-bottom:1rem;display:flex}.services__icon svg{width:100%;height:100%}.services__title{margin-bottom:.5rem;font-size:1.15rem;font-weight:600}.services__desc{color:var(--text-muted);font-size:.95rem}.services__why{flex-direction:column;gap:1.25rem;display:flex}.services__why-heading{font-size:1.15rem;font-weight:600}.services__why-list{flex-direction:column;gap:.65rem;display:flex}.services__why-list li{color:var(--text-muted);padding-left:1.5rem;position:relative}.services__why-list li:before{content:"✓";color:var(--accent);font-weight:700;position:absolute;left:0}@media (width>=640px){.services__grid{grid-template-columns:repeat(2,1fr)}}@media (width>=960px){.services__grid{grid-template-columns:repeat(4,1fr)}}.project__layout{align-items:start;gap:2.5rem;display:grid}.project__preview{padding:0;overflow:hidden}.project__browser-bar{border-bottom:1px solid var(--border);background:#0000004d;gap:6px;padding:.75rem 1rem;display:flex}.project__browser-bar span{background:var(--border);border-radius:50%;width:10px;height:10px}.project__browser-bar span:first-child{background:#ff5f57}.project__browser-bar span:nth-child(2){background:#febc2e}.project__browser-bar span:nth-child(3){background:#28c840}.project__mockup{background:linear-gradient(#1e293b 0%,#0f172a 100%);padding:1.25rem}.project__mockup-header{justify-content:space-between;align-items:center;margin-bottom:1.25rem;display:flex}.project__mockup-logo{color:var(--accent-teal);font-size:1.1rem;font-weight:700}.project__mockup-badge{color:var(--accent-teal);background:#2dd4bf26;border-radius:4px;padding:.2rem .5rem;font-size:.7rem;font-weight:600}.project__mockup-stat{margin-bottom:1rem}.project__mockup-label{color:var(--text-muted);font-size:.75rem;display:block}.project__mockup-value{font-size:1.5rem;font-weight:700}.project__mockup-chart{align-items:flex-end;gap:4px;height:60px;margin-bottom:1.25rem;display:flex}.project__mockup-chart div{background:linear-gradient(180deg, var(--accent-teal), #2dd4bf4d);border-radius:3px 3px 0 0;flex:1;min-height:8px}.project__mockup-items{flex-direction:column;gap:.5rem;display:flex}.project__mockup-item{border-top:1px solid var(--border);color:var(--text-muted);justify-content:space-between;padding:.5rem 0;font-size:.85rem;display:flex}.project__mockup-item span:last-child{color:var(--text);font-weight:500}.project__link{color:var(--accent-teal);border-top:1px solid var(--border);padding:.85rem 1.25rem;font-size:.9rem;font-weight:600;transition:background .2s;display:block}.project__link:hover{background:#2dd4bf14}.project__name{margin-bottom:.35rem;font-size:1.5rem;font-weight:700}.project__tagline{color:var(--text-muted);margin-bottom:1rem}.project__message{color:var(--accent-teal);border-left:3px solid var(--accent-teal);margin-bottom:1.25rem;padding-left:1rem;font-style:italic}.project__stack{flex-wrap:wrap;gap:.5rem;margin-bottom:1.25rem;display:flex}.badge{color:var(--accent-teal);background:#2dd4bf1f;border:1px solid #2dd4bf40;border-radius:999px;padding:.3rem .65rem;font-size:.75rem;font-weight:600}.project__highlights{flex-direction:column;gap:.5rem;display:flex}.project__highlights li{color:var(--text-muted);padding-left:1.25rem;font-size:.95rem;position:relative}.project__highlights li:before{content:"•";color:var(--accent-teal);position:absolute;left:0}@media (width>=900px){.project__layout{grid-template-columns:1fr 1fr}}.contact__layout{gap:1.5rem;display:grid}.contact__subheading{margin-bottom:1rem;font-size:1.05rem;font-weight:600}.contact__phone{letter-spacing:-.02em;margin-bottom:1.25rem;font-size:1.75rem;font-weight:700}.contact__wa-btn{width:100%;margin-bottom:1rem}.contact__note{color:var(--text-muted);font-size:.85rem}.contact__honeypot{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute;left:-9999px}.contact__form{flex-direction:column;gap:1rem;display:flex}.form-field{flex-direction:column;gap:.35rem;display:flex}.form-field span{color:var(--text-muted);font-size:.85rem;font-weight:500}.form-field input,.form-field textarea{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);padding:.75rem 1rem;font-family:inherit;font-size:1rem;transition:border-color .2s}.form-field input:focus,.form-field textarea:focus{border-color:var(--accent-teal);outline:none}.form-field textarea{resize:vertical;min-height:100px}.form-feedback{border-radius:var(--radius);padding:.75rem 1rem;font-size:.9rem}.form-feedback--success{color:var(--accent);background:#25d3661f}.form-feedback--error{color:#f87171;background:#ef44441f}@media (width>=768px){.contact__layout{grid-template-columns:1fr 1.2fr}.contact__wa-btn{width:auto}}.footer{border-top:1px solid var(--border);padding:2rem 0}.footer__inner{text-align:center;flex-direction:column;align-items:center;gap:1rem;display:flex}.footer__copy{color:var(--text-muted);font-size:.85rem}.footer__links{flex-wrap:wrap;justify-content:center;gap:1.25rem;display:flex}.footer__links a{color:var(--text-muted);font-size:.9rem;transition:color .2s}.footer__links a:hover{color:var(--accent-teal)}@media (width>=640px){.footer__inner{text-align:left;flex-direction:row;justify-content:space-between}}.whatsapp-float{z-index:200;background:var(--accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;transition:transform .2s,box-shadow .2s;display:flex;position:fixed;bottom:1.5rem;right:1.5rem;box-shadow:0 4px 24px #25d36673}.whatsapp-float:hover{transform:scale(1.08);box-shadow:0 6px 28px #25d3668c}@media (width>=768px){.whatsapp-float{width:60px;height:60px;bottom:2rem;right:2rem}}