:root{--color-primary:#4a4a4a;--color-secondary:#c6501b;--color-secondary-dark:#973d12;--color-accent:#fc8a59;--color-text:#141414;--color-text-muted:#555555;--color-bg:#ffffff;--color-bg-tint:#f6f3f1;--color-border:#e4ddd8;--color-dark:#1f1f1f;--color-whatsapp:#128c4a;--color-error:#b3261e;--font-heading:"Roboto Slab",Rockwell,"Rockwell Nova","Roboto Slab Fallback",Georgia,"Times New Roman",serif;--font-body:"Work Sans",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--fs-sm:0.875rem;--fs-base:1rem;--fs-md:1.125rem;--fs-lg:1.375rem;--fs-xl:clamp(1.75rem,1.3rem + 2vw,2.5rem);--fs-hero:clamp(2.25rem,1.4rem + 4.2vw,4rem);--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4.5rem;--space-section:clamp(4rem,3rem + 4vw,7rem);--header-h:4.5rem;--container:72rem;--gutter:1rem;--radius:0.5rem;--shadow:0 0.5rem 1.5rem rgba(20,20,20,0.08);--shadow-lg:0 1rem 2.5rem rgba(20,20,20,0.16);--transition:0.25s ease;--focus-ring:0 0 0 3px var(--color-bg),0 0 0 6px var(--color-secondary)}*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:var(--header-h)}body{margin:0;font-family:var(--font-body);font-size:var(--fs-base);line-height:1.6;color:var(--color-text);background:var(--color-bg)}body.is-locked{overflow:hidden}h1,h2,h3{margin:0;font-family:var(--font-heading);font-weight:700;line-height:1.2}p{margin:0}img,svg{display:block;max-width:100%}img{height:auto}a{color:inherit}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:none;box-shadow:var(--focus-ring);border-radius:2px}[hidden]{display:none !important}.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.skip-link{position:absolute;top:var(--space-2);left:var(--space-2);z-index:200;padding:var(--space-2) var(--space-4);background:var(--color-text);color:var(--color-bg);transform:translateY(-200%);transition:transform var(--transition)}.skip-link:focus{transform:translateY(0)}.text-link{color:var(--color-secondary);font-weight:600;text-underline-offset:0.2em}.text-link:hover{color:var(--color-secondary-dark)}.button{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:3rem;padding:var(--space-3) var(--space-5);border:2px solid transparent;border-radius:var(--radius);font-weight:600;text-decoration:none;cursor:pointer;transition:background-color var(--transition),color var(--transition),border-color var(--transition),transform var(--transition)}.button:hover{transform:translateY(-2px)}.button--primary{background:var(--color-secondary);color:#ffffff}.button--primary:hover{background:var(--color-secondary-dark)}.button--ghost{border-color:rgba(255,255,255,0.7);color:#ffffff}.button--ghost:hover{background:#ffffff;color:var(--color-text)}.button--light{background:#ffffff;color:var(--color-text)}.button--light:hover{background:var(--color-bg-tint)}.button--whatsapp{background:var(--color-whatsapp);color:#ffffff}.button--whatsapp:hover{background:#0d6b38}.site-header{position:fixed;inset:0 0 auto;z-index:100;height:var(--header-h);background:rgba(255,255,255,0.96);border-bottom:1px solid transparent;transition:box-shadow var(--transition),border-color var(--transition)}.site-header.is-scrolled{border-bottom-color:var(--color-border);box-shadow:var(--shadow)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:100%}.site-header__brand{display:block;flex-shrink:0}.site-header__logo{width:auto;height:2.75rem}.nav-toggle{display:flex;flex-direction:column;justify-content:center;gap:5px;width:2.75rem;height:2.75rem;padding:0 var(--space-2);background:none;border:0;cursor:pointer}.nav-toggle__bar{display:block;height:3px;background:var(--color-primary);border-radius:2px;transition:transform var(--transition),opacity var(--transition)}.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1){transform:translateY(8px) rotate(45deg)}.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2){opacity:0}.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.site-nav{position:fixed;top:var(--header-h);right:0;left:0;background:var(--color-bg);border-bottom:1px solid var(--color-border);box-shadow:var(--shadow);visibility:hidden;opacity:0;transform:translateY(-0.5rem);transition:opacity var(--transition),transform var(--transition),visibility var(--transition)}.site-nav.is-open{visibility:visible;opacity:1;transform:translateY(0)}.site-nav__list{display:flex;flex-direction:column;margin:0;padding:var(--space-3) var(--gutter) var(--space-5);list-style:none}.site-nav__link{position:relative;display:block;padding:var(--space-3) 0;font-weight:600;text-decoration:none;color:var(--color-primary);transition:color var(--transition)}.site-nav__link:hover,.site-nav__link.is-active{color:var(--color-secondary)}.site-nav__link--cta{margin-top:var(--space-3);padding:var(--space-3) var(--space-5);border-radius:var(--radius);background:var(--color-secondary);color:#ffffff;text-align:center}.site-nav__link--cta:hover,.site-nav__link--cta.is-active{background:var(--color-secondary-dark);color:#ffffff}.hero{position:relative;display:flex;align-items:center;min-height:min(100vh,50rem);padding:calc(var(--header-h) + var(--space-6)) 0 var(--space-6);color:#ffffff;background-color:#973d12;background-image:linear-gradient(115deg,rgba(20,20,20,0.94) 35%,rgba(20,20,20,0.6) 100%),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='96' height='48'%3E%3Cpath d='M0 1H96M0 25H96M1 1V25M49 25V48' stroke='%23fc8a59' stroke-opacity='.35' stroke-width='2' fill='none'/%3E%3C/svg%3E"),linear-gradient(135deg,#c6501b,#973d12);background-size:100% 100%,96px 48px,100% 100%}.hero__inner{max-width:var(--container)}.hero__eyebrow{display:inline-block;margin-bottom:var(--space-4);padding:var(--space-1) var(--space-3);border-left:4px solid var(--color-accent);font-size:var(--fs-sm);font-weight:600;letter-spacing:0.08em;text-transform:uppercase;color:var(--color-accent)}.hero__title{max-width:16ch;font-size:var(--fs-hero)}.hero__highlight{color:var(--color-accent)}.hero__text{max-width:38rem;margin-top:var(--space-5);font-size:var(--fs-md);color:rgba(255,255,255,0.88)}.hero__actions{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-top:var(--space-6)}.hero__contact{display:grid;gap:var(--space-2);margin:var(--space-6) 0 0;padding:var(--space-5) 0 0;border-top:1px solid rgba(255,255,255,0.15);list-style:none}.hero__contact-link{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-1) 0;text-decoration:none;color:#ffffff}.hero__contact-icon{flex-shrink:0;width:2.5rem;height:2.5rem;padding:0.55rem;border-radius:50%;background:rgba(252,138,89,0.15);fill:none;stroke:var(--color-accent);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:background-color var(--transition),stroke var(--transition)}.hero__contact-link:hover .hero__contact-icon,.hero__contact-link:focus-visible .hero__contact-icon{background:var(--color-secondary);stroke:#ffffff}.hero__contact-text{display:flex;flex-direction:column;min-width:0;line-height:1.3}.hero__contact-label{font-size:0.75rem;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;color:rgba(255,255,255,0.7)}.hero__contact-value{font-weight:600;overflow-wrap:anywhere}.hero__contact-link:hover .hero__contact-value{color:var(--color-accent)}.section{padding-block:var(--space-section)}.section--tinted{background:var(--color-bg-tint)}.section__header{max-width:42rem;margin-bottom:var(--space-7)}.section__eyebrow{margin-bottom:var(--space-2);font-size:var(--fs-sm);font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--color-secondary)}.section__title{font-size:var(--fs-xl);color:var(--color-text)}.section__title::after{content:"";display:block;width:3.5rem;height:4px;margin-top:var(--space-4);background:var(--color-secondary);border-radius:2px}.section__lead{margin-top:var(--space-4);color:var(--color-text-muted)}.section__lead--notice{padding:var(--space-2) var(--space-3);border-left:4px solid var(--color-accent);background:#ffffff;font-size:var(--fs-sm)}.features{display:grid;gap:var(--space-5);margin:0;padding:0;list-style:none}.feature{position:relative;padding:var(--space-5);border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-bg);transition:border-color var(--transition),box-shadow var(--transition),transform var(--transition)}.feature:hover{border-color:var(--color-accent);box-shadow:var(--shadow);transform:translateY(-3px)}.feature__number{display:block;margin-bottom:var(--space-3);font-family:var(--font-heading);font-size:var(--fs-lg);font-weight:700;color:var(--color-secondary)}.feature__title{margin-bottom:var(--space-2);font-size:var(--fs-md)}.feature__text{color:var(--color-text-muted)}.services{display:grid;gap:var(--space-5)}.card{padding:var(--space-6);border-top:4px solid var(--color-secondary);border-radius:var(--radius);background:var(--color-bg);box-shadow:var(--shadow);transition:transform var(--transition),box-shadow var(--transition)}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.card__icon{width:3rem;height:3rem;margin-bottom:var(--space-4);fill:none;stroke:var(--color-secondary);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.card__title{margin-bottom:var(--space-3);font-size:var(--fs-lg)}.card__text{color:var(--color-text-muted)}.slider__stage{position:relative}.slider__viewport{overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow-lg);touch-action:pan-y}.slider__track{position:relative;display:flex;margin:0;padding:0;list-style:none;transition:transform 0.7s cubic-bezier(0.22,1,0.36,1)}.slider__track.is-dragging{transition:none}.slide{flex:0 0 100%;min-width:0}.project{position:relative;cursor:pointer}.project__open{position:relative;display:block;width:100%;padding:0;overflow:hidden;border:0;background:var(--color-dark);cursor:zoom-in}.project__open img{width:100%;aspect-ratio:4 / 3;object-fit:cover;transition:transform 1.2s ease}.project__open::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(20,20,20,0.85) 0%,rgba(20,20,20,0.35) 40%,transparent 65%)}.project:hover .project__open img,.project__open:focus-visible img{transform:scale(1.04)}.project__open:focus-visible{box-shadow:inset 0 0 0 4px var(--color-accent);border-radius:0}.project__count{position:absolute;top:var(--space-4);left:var(--space-4);z-index:1;padding:0.15rem var(--space-3);border-radius:999px;background:var(--color-text);color:#ffffff;font-size:0.75rem;font-weight:700;letter-spacing:0.05em;text-transform:uppercase}.project__zoom{position:absolute;top:var(--space-4);right:var(--space-4);z-index:1;padding:var(--space-1) var(--space-3);border-radius:var(--radius);background:var(--color-secondary);color:#ffffff;font-size:var(--fs-sm);font-weight:600}.project__body{padding:var(--space-4) var(--space-5) var(--space-5);background:var(--color-dark);color:#ffffff}.project__title{font-size:var(--fs-lg)}.project__meta{margin-top:var(--space-1);font-size:var(--fs-sm);color:rgba(255,255,255,0.85)}.slider__arrow{position:absolute;top:calc((100vw - 2 * var(--gutter)) * 3 / 8);z-index:2;display:grid;place-items:center;width:2.75rem;height:2.75rem;border:0;border-radius:50%;background:rgba(255,255,255,0.92);color:var(--color-text);box-shadow:var(--shadow);cursor:pointer;transform:translateY(-50%);transition:background-color var(--transition),color var(--transition),transform var(--transition)}.slider__arrow--prev{left:var(--space-3)}.slider__arrow--next{right:var(--space-3)}.slider__arrow:hover{background:var(--color-secondary);color:#ffffff;transform:translateY(-50%) scale(1.08)}.slider__arrow svg,.lightbox__arrow svg{width:1.25rem;height:1.25rem;fill:none;stroke:currentColor;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.slider__controls{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);margin-top:var(--space-5)}.slider__dots{display:flex;flex-wrap:wrap;gap:var(--space-2)}.slider__dot{width:0.75rem;height:0.75rem;padding:0;border:0;border-radius:999px;background:var(--color-border);cursor:pointer;transition:width var(--transition),background-color var(--transition)}.slider__dot:hover{background:var(--color-accent)}.slider__dot[aria-current="true"]{width:2rem;background:var(--color-secondary)}.slider__counter{font-family:var(--font-heading);font-weight:700;color:var(--color-text-muted);font-variant-numeric:tabular-nums}.lightbox{position:fixed;inset:0;z-index:300;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-4);padding:var(--space-8) var(--space-2) var(--space-4);background:rgba(10,10,10,0.94);opacity:0;transition:opacity 0.3s ease}.lightbox.is-visible{opacity:1}.lightbox__figure{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);max-width:100%;max-height:100%;margin:0}.lightbox__image{max-width:100%;max-height:calc(100vh - 13rem);object-fit:contain;border-radius:var(--radius);transform:scale(0.96);transition:transform 0.3s ease}.lightbox.is-visible .lightbox__image{transform:scale(1)}.lightbox__caption{color:#ffffff;font-size:var(--fs-sm);text-align:center}.lightbox__close,.lightbox__arrow{position:absolute;display:grid;place-items:center;width:3rem;height:3rem;border:0;border-radius:50%;background:rgba(255,255,255,0.12);color:#ffffff;cursor:pointer;transition:background-color var(--transition)}.lightbox__close:hover,.lightbox__arrow:hover{background:var(--color-secondary)}.lightbox__close{top:var(--space-3);right:var(--space-3);font-size:2rem;line-height:1}.lightbox__arrow{top:50%;z-index:1;background:rgba(20,20,20,0.6);transform:translateY(-50%)}.lightbox__arrow--prev{left:var(--space-2)}.lightbox__arrow--next{right:var(--space-2)}.lightbox__thumbs{display:flex;flex-shrink:0;gap:var(--space-2);max-width:100%;padding:var(--space-1);overflow-x:auto;scrollbar-width:thin}.lightbox__thumb{flex:0 0 auto;width:4.5rem;padding:0;overflow:hidden;border:2px solid transparent;border-radius:calc(var(--radius) - 2px);background:none;opacity:0.55;cursor:pointer;transition:opacity var(--transition),border-color var(--transition)}.lightbox__thumb img{width:100%;aspect-ratio:4 / 3;object-fit:cover}.lightbox__thumb:hover,.lightbox__thumb[aria-current="true"]{border-color:var(--color-accent);opacity:1}.testimonials{display:grid;gap:var(--space-5)}.testimonial{display:flex;flex-direction:column;margin:0;padding:var(--space-6);border-radius:var(--radius);background:var(--color-bg);box-shadow:var(--shadow)}.testimonial__stars{margin-bottom:var(--space-3);color:var(--color-secondary);letter-spacing:0.15em}.testimonial__quote{flex-grow:1;margin:0 0 var(--space-4);font-size:var(--fs-md)}.testimonial__author{font-size:var(--fs-sm);font-weight:600;color:var(--color-text-muted)}.testimonials__review{margin-top:var(--space-6);text-align:center}.cta{padding-block:var(--space-8);background:linear-gradient(120deg,var(--color-secondary-dark),var(--color-secondary));color:#ffffff;text-align:center}.cta__title{font-size:var(--fs-xl)}.cta__text{max-width:36rem;margin:var(--space-4) auto 0;font-size:var(--fs-md)}.cta__actions{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-3);margin-top:var(--space-6)}.cta .button--primary{background:var(--color-text)}.cta .button--primary:hover{background:#000000}.contact{display:grid;gap:var(--space-7)}.contact__note{margin-top:var(--space-5);color:var(--color-text-muted)}.contact__list{display:grid;gap:var(--space-4);margin:var(--space-6) 0 0;padding:0;list-style:none}.contact__item{display:flex;flex-direction:column;padding-left:var(--space-4);border-left:3px solid var(--color-secondary)}.contact__label{font-size:var(--fs-sm);font-weight:700;letter-spacing:0.06em;text-transform:uppercase;color:var(--color-text-muted)}.contact__value{font-size:var(--fs-md);font-weight:600;text-decoration:none;overflow-wrap:anywhere}a.contact__value:hover{color:var(--color-secondary)}.form{display:grid;gap:var(--space-4);padding:var(--space-5);border-radius:var(--radius);background:var(--color-bg-tint)}.form__field{display:flex;flex-direction:column;gap:var(--space-1)}.form__label{font-weight:600}.form__input{width:100%;min-height:3rem;padding:var(--space-3);border:2px solid #8a8a8a;border-radius:var(--radius);background:#ffffff;transition:border-color var(--transition)}.form__input:focus-visible{border-color:var(--color-secondary);border-radius:var(--radius)}.form__input--textarea{resize:vertical}.form__input--select{appearance:none;padding-right:var(--space-7);background-image:linear-gradient(45deg,transparent 50%,var(--color-primary) 50%),linear-gradient(135deg,var(--color-primary) 50%,transparent 50%);background-position:calc(100% - 1.25rem) 50%,calc(100% - 0.9rem) 50%;background-size:0.35rem 0.35rem;background-repeat:no-repeat}.form__input[aria-invalid="true"]{border-color:var(--color-error)}.form__error{min-height:1.25em;font-size:var(--fs-sm);color:var(--color-error)}.form__row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.form__actions .button{width:100%}.site-footer{padding-top:var(--space-8);background:var(--color-dark);color:#d6d6d6}.site-footer__inner{display:grid;gap:var(--space-6)}.site-footer__logo{width:auto;height:3rem;padding:var(--space-2) var(--space-3);border-radius:var(--radius);background:#ffffff}.site-footer__text{max-width:22rem;margin-top:var(--space-4)}.site-footer__list{display:grid;gap:var(--space-2);margin:0;padding:0;list-style:none}.site-footer__contact{display:grid;gap:var(--space-2);align-content:start}.site-footer__link{text-decoration:none;overflow-wrap:anywhere;transition:color var(--transition)}.site-footer__link:hover{color:var(--color-accent)}.site-footer__copy{margin-top:var(--space-7);padding:var(--space-5) var(--gutter);border-top:1px solid rgba(255,255,255,0.1);font-size:var(--fs-sm);text-align:center}.whatsapp-float{position:fixed;right:var(--space-4);bottom:var(--space-4);z-index:90;display:grid;place-items:center;width:3.5rem;height:3.5rem;border-radius:50%;background:var(--color-whatsapp);box-shadow:var(--shadow-lg);transition:transform var(--transition)}.whatsapp-float:hover{transform:scale(1.08)}.whatsapp-float svg{width:1.9rem;height:1.9rem;fill:#ffffff}.error-page{display:flex;align-items:center;min-height:100vh;padding:calc(var(--header-h) + var(--space-7)) 0 var(--space-7);text-align:center}.error-page__code{font-family:var(--font-heading);font-size:clamp(5rem,3rem + 10vw,9rem);font-weight:700;line-height:1;color:var(--color-secondary)}.error-page__title{margin-top:var(--space-4);font-size:var(--fs-xl)}.error-page__text{max-width:32rem;margin:var(--space-4) auto var(--space-6);color:var(--color-text-muted)}.js .reveal{opacity:0;transform:translateY(1.5rem);transition:opacity 0.7s ease,transform 0.7s ease}.js .reveal.is-revealed{opacity:1;transform:none}@media (min-width:48em){:root{--gutter:2rem}.features,.services,.testimonials{grid-template-columns:repeat(2,1fr)}.project__open img{aspect-ratio:16 / 9}.project__body{position:absolute;right:0;bottom:0;left:0;z-index:1;padding:var(--space-6) var(--space-7);background:none;pointer-events:none}.project__title{font-size:var(--fs-xl)}.project__meta{font-size:var(--fs-base)}.slider__arrow{top:50%;width:3.25rem;height:3.25rem}.hero{padding:calc(var(--header-h) + var(--space-8)) 0 var(--space-8)}.hero__contact{display:flex;flex-wrap:wrap;gap:var(--space-4) var(--space-7)}.slider__arrow--prev{left:var(--space-5)}.slider__arrow--next{right:var(--space-5)}.form{padding:var(--space-6)}.site-footer__inner{grid-template-columns:2fr 1fr 1fr}.lightbox{padding:var(--space-7) var(--space-8) var(--space-5)}.lightbox__arrow--prev{left:var(--space-4)}.lightbox__arrow--next{right:var(--space-4)}.lightbox__thumb{width:6rem}}@media (min-width:64em){:root{--header-h:5rem}.site-header__logo{height:3.25rem}.nav-toggle{display:none}.site-nav{position:static;background:none;border:0;box-shadow:none;visibility:visible;opacity:1;transform:none}.site-nav__list{flex-direction:row;align-items:center;gap:var(--space-6);padding:0}.site-nav__link{padding:var(--space-2) 0}.site-nav__link:not(.site-nav__link--cta)::after{content:"";position:absolute;right:0;bottom:0;left:0;height:2px;background:var(--color-secondary);transform:scaleX(0);transform-origin:left;transition:transform var(--transition)}.site-nav__link:hover::after,.site-nav__link.is-active::after{transform:scaleX(1)}.site-nav__link--cta{margin-top:0;padding:var(--space-2) var(--space-5)}.features,.services,.testimonials{grid-template-columns:repeat(3,1fr)}.project__open img{aspect-ratio:21 / 9}.contact{grid-template-columns:2fr 3fr;align-items:start}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:0.01ms !important;animation-duration:0.01ms !important}.js .reveal{opacity:1;transform:none}}