/* V3: one corner token, calm mobile hero, native dialog and scroll-led project story. */
.v3{--radius:16px;--motion:cubic-bezier(.16,1,.3,1)}html{scrollbar-gutter:stable}.is-overlay-open{overflow:hidden}.v3 .header,.v3 .button,.v3 .header-cta,.v3 .mobile-menu,.v3 .task-tabs button,.v3 .task-visual,.v3 .equipment-photo,.v3 .project-image,.v3 .brief-form-wrap,.v3 .choice,.v3 .round-cta,.v3 .project-arrow,.v3 .mobile-contact>a,.v3 .success-check{border-radius:var(--radius)}.v3 .header .brand img{filter:none}.v3 .header-cta{padding-inline:18px}.v3 .button{transition:background .25s,color .25s,box-shadow .25s}.v3 .button:active{box-shadow:inset 0 2px 6px #17271924}.v3 .task-tabs{gap:12px;border:0;overflow:visible}.v3 .task-tabs button,.v3 .task-tabs button:first-child,.v3 .task-tabs button[aria-selected=true]{padding:24px;background:#e6e7e4;border:0}.v3 .task-tabs button[aria-selected=true]{background:var(--ink)}.v3 .task-photo-rail{scroll-behavior:auto}.v3 .photo-pause,.v3 .rail-pause{display:none!important}.v3 .choice,.v3 .field input,.v3 .field select,.v3 .field textarea{transition:border-color .2s,background .2s}.v3 .field input,.v3 .field select,.v3 .field textarea{border:1px solid #969b97;background:#f3f3f0;border-radius:var(--radius);padding:12px 14px;margin-top:7px}.v3 .field input:focus,.v3 .field select:focus,.v3 .field textarea:focus{border-color:var(--ink);background:#fff}.v3 .field textarea{min-height:88px}.v3 .project-arrow,.v3 .round-cta{border-radius:var(--radius)}.v3 .footer-bottom{justify-content:flex-start;gap:40px}.v3 .form-step{animation:form-step-arrive .28s var(--motion)}.v3 .menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.v3 .menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.v3 .menu-toggle span{transition:transform .25s var(--motion)}
.v3 .estimate-section{background:var(--paper);padding-block:0 28px}.v3 .estimate-layout{padding-top:72px;padding-bottom:72px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);align-items:start}.v3 .estimate-layout h2{font-size:clamp(40px,4vw,60px)}.v3 .estimate-intro>p{color:var(--muted);font-size:18px;max-width:470px}.v3 .estimate-layout .button{margin-top:30px;font-size:16px}.v3 .estimate-sheet{padding:0;margin:0;background:transparent;box-shadow:none;transform:none;border-radius:var(--radius)}.v3 .estimate-sheet h3{font-size:29px;margin-bottom:20px}.v3 .estimate-sheet ul{margin:0}.v3 .estimate-sheet li{padding:19px 0;border-color:var(--line);align-items:start;gap:20px}.v3 .estimate-sheet li strong{font-size:19px;font-weight:450;line-height:1.4}.v3 .estimate-sheet li p{font-size:15px;line-height:1.6;margin-top:5px;color:var(--muted)}.v3 .estimate-sheet li svg{margin-top:3px;color:#606561;width:22px}.v3 .estimate-sheet>p{font-size:14px;color:var(--muted);margin-top:22px}
.v3 .menu-backdrop{position:fixed;inset:0;z-index:28;background:#18211f5e;backdrop-filter:blur(4px)}.v3 .mobile-menu{position:fixed;z-index:29;top:112px;left:var(--header-inset);right:var(--header-inset);max-width:1556px;margin-inline:auto;max-height:calc(100dvh - 136px);padding:32px 40px;background:var(--paper);color:var(--ink);display:grid;grid-template-columns:1.15fr 1fr;gap:44px;box-shadow:0 18px 46px #17211924;overflow-y:auto}.v3 .menu-links{display:flex;flex-direction:column;justify-content:center}.v3 .menu-links>a{font-family:var(--display);font-size:clamp(28px,3.5vw,44px);font-weight:450;line-height:1.15;letter-spacing:-.03em;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 0;border-bottom:1px solid var(--line)}.v3 .menu-links>a:first-child{padding-top:12px}.v3 .menu-links>a svg{width:25px;height:25px}.v3 .menu-links>a:hover{color:#b84608}.v3 .menu-contact{padding:28px;background:#e6e7e4;border-radius:var(--radius)}.v3 .menu-contact>p{font:450 28px/1.2 var(--display);letter-spacing:-.03em}.v3 .menu-contact>.button{font-size:16px;margin-top:24px;padding:16px 20px;min-height:56px;display:flex;border:0}.v3 .menu-contact-details{margin-top:26px;display:flex;flex-direction:column;gap:10px}.v3 .menu-contact-details>a{border:0;padding:0;font:16px/1.5 var(--body);display:block;overflow-wrap:anywhere}.v3 .menu-contact-details>a:first-child{font-size:22px;font-family:var(--display);letter-spacing:-.025em}.v3 .menu-contact-details>span{font-size:14px;line-height:1.6;color:var(--muted)}.v3.menu-open .mobile-contact,.v3.dialog-open .mobile-contact{visibility:hidden;pointer-events:none}
.v3 .projects-story{position:relative;overflow:visible;margin:0;padding:0}.v3 .projects-stage{position:relative}.v3 .projects-story.is-scroll-story .projects-stage{position:sticky;top:var(--projects-top,112px);height:calc(100svh - var(--projects-top,112px));overflow:hidden}.v3 .projects-story.is-scroll-story .projects{padding-block:24px;height:100%}.v3 .projects-heading{align-items:end;margin-bottom:28px}.v3 .projects-heading h2{font-size:clamp(38px,4.2vw,62px)}.v3 .projects-heading p{font-size:17px;line-height:1.6;max-width:510px}.v3 .projects-heading>div{gap:14px}.v3 .projects-heading .text-link{font-size:16px;min-height:42px}.v3 .projects-story.is-scroll-story .project-grid{overflow-x:hidden}.v3 .project-grid{scroll-behavior:auto;scroll-snap-type:x proximity;outline-offset:5px}.v3 .projects-story.is-scroll-story .project-grid{scroll-snap-type:none}.v3 .project-image{height:var(--project-image-height,clamp(240px,34svh,360px));aspect-ratio:auto}.v3 .project-image img{height:100%;aspect-ratio:auto;transform:none}.v3 .project-image:hover img{transform:scale(1.025)}.v3 .project-meta{margin-top:15px;font-size:14px}.v3 .project-card h3{font-size:28px;line-height:1.15;margin-top:10px}.v3 .project-card>p{font-size:16px;line-height:1.5;margin-top:10px}.v3 .portfolio-note{font-size:14px;line-height:1.5;margin-top:20px;max-width:none}.v3 .project-arrow{width:48px;height:48px;right:16px;bottom:16px}.v3 .projects-story.is-scroll-story .project-grid{touch-action:pan-y}
.v3 .inquiry-dialog{border:0;padding:0;width:min(1040px,calc(100% - 40px));max-width:none;max-height:calc(100dvh - 40px);border-radius:var(--radius);background:var(--paper);color:var(--ink);box-shadow:0 24px 70px #07140d40;overflow:hidden}.v3 .inquiry-dialog::backdrop{background:#18211fa8;backdrop-filter:blur(5px)}.v3 .dialog-layout{display:grid;grid-template-columns:.8fr 1.2fr;max-height:calc(100dvh - 40px);overflow-y:auto;overscroll-behavior:contain}.v3 .dialog-intro{padding:44px 32px}.v3 .dialog-intro h2{font-size:52px;line-height:1.06}.v3 .dialog-intro>p{font-size:17px;line-height:1.65;color:var(--muted);margin-top:25px;max-width:340px}.v3 .dialog-contacts{display:flex;flex-direction:column;gap:10px;margin-top:35px}.v3 .dialog-contacts>span{font-size:14px;color:var(--muted)}.v3 .dialog-contacts>a{font-family:var(--display);font-size:22px;letter-spacing:-.025em;white-space:nowrap}.v3 .dialog-form-slot{padding:64px 32px 32px;border-left:1px solid var(--line);min-width:0}.v3 .dialog-form-slot .brief-form-wrap{padding:0;margin:0;min-height:0;background:none}.v3 .dialog-form-slot .form-step>legend{font-size:28px}.v3 .dialog-form-slot .form-progress{margin-bottom:27px}.v3 .dialog-close{position:absolute;top:12px;right:12px;z-index:2;width:44px;height:44px;display:grid;place-items:center;border-radius:var(--radius);background:#e6e7e4;color:var(--ink);transition:background .2s}.v3 .dialog-close:hover{background:#cdd0ce}.v3 .dialog-close svg{width:22px;height:22px}.v3 .form-placeholder{min-width:0}.v3 .inquiry-dialog .field-pair{grid-template-columns:1fr}.v3 .inquiry-dialog .choice strong{font-size:15px}.v3 .inquiry-dialog .choice small{font-size:14px}.v3 .inquiry-dialog .form-contact-note{font-size:14px}.v3 .dialog-form-slot .form-success h3{font-size:34px}
@keyframes form-step-arrive{from{opacity:.6;transform:translateY(5px)}to{opacity:1;transform:none}}
@media(min-width:951px){.v3 .mobile-menu{top:112px}}
@media(max-width:1100px){.v3 .dialog-intro h2{font-size:44px}.v3 .dialog-intro{padding:40px 28px}.v3 .dialog-form-slot{padding:64px 28px 28px}.v3 .dialog-contacts>a{font-size:21px}}
@media(max-width:1000px){.v3 .hero{display:flex;flex-direction:column;height:auto;min-height:0;max-height:none;overflow:hidden;background:var(--ink)}.v3 .hero-shade{display:none}.v3 .hero-content{order:1;width:100%;padding-top:140px;padding-bottom:40px}.v3 .hero-picture{order:2;position:relative;inset:auto;z-index:0;display:block;width:100%;height:auto;aspect-ratio:1.85;overflow:hidden}.v3 .hero-picture img{object-fit:cover;object-position:64% center;width:100%;height:100%;transform:none!important;animation:none;filter:none;will-change:auto}.v3 .hero h1{font-size:clamp(62px,8.3vw,84px);max-width:720px}.v3 .hero-service{font-size:17px;max-width:none;line-height:1.5;margin-bottom:23px}.v3 .hero-description{font-size:20px;line-height:1.5;margin-top:25px;max-width:580px}.v3 .hero-actions{margin-top:28px;gap:28px;flex-direction:row;max-width:none;align-items:center}.v3 .hero-actions>.button{font-size:17px;min-height:60px}.v3 .hero-project-link{font-size:16px;min-height:48px;margin:0;max-width:none;gap:20px}.v3 .hero-reassurance{font-size:14px;max-width:540px;line-height:1.6;margin-top:20px;color:#cdd0ce}.v3 .hero-base{order:3;position:relative;inset:auto;width:100%;padding-top:22px;padding-bottom:24px;display:flex;align-items:center;min-height:78px}.v3 .hero-voltage{font-size:28px}.v3 .hero-scroll{display:flex;font-size:14px}.v3 .hero-scroll svg{width:20px}.v3 .hero h1>span,.v3 .hero-description,.v3 .hero-actions{animation-duration:.65s}.v3 .estimate-intro>p{font-size:17px}.v3 .estimate-sheet h3{font-size:27px}.v3 .estimate-sheet li strong{font-size:18px}.v3 .mobile-menu{top:102px;padding:28px;gap:28px;max-height:calc(100dvh - 126px)}.v3 .menu-links>a{font-size:32px}.v3 .menu-contact{padding:24px}.v3 .menu-contact>p{font-size:25px}.v3 .menu-contact>.button{font-size:14px}.v3 .menu-contact-details>a:first-child{font-size:21px}.v3 .menu-contact-details>a{font-size:14px}.v3 .projects-heading h2{font-size:40px}.v3 .projects-heading p{font-size:16px}.v3 .project-card h3{font-size:27px}.v3 .project-card>p{font-size:16px}.v3 .dialog-layout{grid-template-columns:.8fr 1.2fr}.v3 .dialog-intro{padding:40px 24px}.v3 .dialog-intro h2{font-size:40px}.v3 .dialog-intro>p{font-size:16px}.v3 .dialog-form-slot{padding:64px 24px 26px}.v3 .dialog-contacts>a{font-size:18px}}
@media(max-width:700px){.v3 .mobile-menu{top:90px;left:12px;right:12px;grid-template-columns:1fr;padding:24px;gap:24px;max-height:calc(100dvh - 108px)}.v3 .menu-links>a{font-size:30px;padding:19px 0}.v3 .menu-contact{padding:24px}.v3 .menu-contact>p{font-size:25px}.v3 .menu-contact>.button{font-size:16px}.v3 .menu-contact-details>a:first-child{font-size:22px}.v3 .menu-contact-details>a{font-size:15px}.v3 .dialog-layout{grid-template-columns:1fr}.v3 .inquiry-dialog{width:calc(100% - 24px);max-height:calc(100dvh - 24px)}.v3 .dialog-layout{max-height:calc(100dvh - 24px)}.v3 .dialog-intro{padding:28px 62px 24px 24px}.v3 .dialog-intro h2{font-size:38px}.v3 .dialog-intro>p{font-size:16px;max-width:none;margin-top:16px}.v3 .dialog-contacts{display:none}.v3 .dialog-form-slot{padding:24px;border-left:0;border-top:1px solid var(--line)}.v3 .dialog-form-slot .form-step>legend{font-size:27px}.v3 .dialog-form-slot .choice{min-height:84px}.v3 .dialog-close{top:12px;right:12px}.v3 .inquiry-dialog .form-summary{font-size:14px}.v3 .inquiry-dialog .consent{font-size:13px}.v3 .inquiry-dialog .field{font-size:14px}}
@media(max-width:650px){.v3 .hero-content{padding-top:124px;padding-bottom:32px}.v3 .hero-service{font-size:16px;margin-bottom:22px;max-width:340px}.v3 .hero h1{font-size:clamp(52px,13.5vw,72px);line-height:1.04}.v3 .hero-description{font-size:18px;line-height:1.55;margin-top:24px}.v3 .hero-actions{display:flex;flex-direction:column;gap:12px;align-items:stretch;margin-top:26px;max-width:380px}.v3 .hero-actions>.button{font-size:16px;min-height:58px;padding:17px 20px}.v3 .hero-project-link{font-size:15px;min-height:42px;justify-content:space-between;max-width:260px}.v3 .hero-reassurance{font-size:14px;max-width:360px;margin-top:14px}.v3 .hero-picture{aspect-ratio:1.45}.v3 .hero-picture img{object-position:68% center}.v3 .hero-base{padding-block:20px;min-height:72px}.v3 .hero-voltage{font-size:25px}.v3 .hero-scroll{display:none}.v3 .hero-voltage small{font-size:16px}.v3 .task-tabs{overflow-x:auto;gap:10px;padding-top:2px;padding-bottom:2px}.v3 .task-tabs button,.v3 .task-tabs button:first-child,.v3 .task-tabs button[aria-selected=true]{padding:22px 18px}.v3 .estimate-layout{display:block;padding-top:48px;padding-bottom:48px}.v3 .estimate-layout h2{font-size:39px}.v3 .estimate-intro>p{font-size:16px;line-height:1.7}.v3 .estimate-layout .button{font-size:16px;max-width:none;width:100%;margin-top:26px}.v3 .estimate-sheet{margin-top:40px;padding:0}.v3 .estimate-sheet h3{font-size:27px}.v3 .estimate-sheet li{padding-block:18px}.v3 .estimate-sheet li strong{font-size:18px}.v3 .estimate-sheet li p{font-size:15px;line-height:1.6}.v3 .estimate-sheet>p{font-size:14px}.v3 .projects-heading h2{font-size:39px}.v3 .projects-heading p{font-size:16px}.v3 .project-image{height:auto;aspect-ratio:1.12}.v3 .project-card h3{font-size:27px}.v3 .project-card>p{font-size:16px}.v3 .portfolio-note{font-size:14px;line-height:1.6}.v3 .brief-form-wrap{padding:28px 22px}.v3 .mobile-contact{border-radius:var(--radius) var(--radius) 0 0}.v3 .header-cta{padding-inline:13px}.v3 .footer-bottom{gap:18px}.v3 .menu-toggle{flex-shrink:0}.v3 .dialog-form-slot .brief-form-wrap{padding:0}.v3 .form-step .step-actions>.button{border-radius:var(--radius)}}
@media(max-width:360px){.v3 .hero-content{padding-top:116px}.v3 .hero h1{font-size:49px}.v3 .hero-description{font-size:17px}.v3 .hero-service{font-size:15px}.v3 .hero-actions>.button{font-size:15px}.v3 .header-cta{padding-inline:10px}.v3 .estimate-layout h2{font-size:35px}.v3 .menu-contact{padding:20px}.v3 .menu-links>a{font-size:28px}.v3 .dialog-intro{padding-left:20px}.v3 .dialog-form-slot{padding:22px 20px}.v3 .dialog-form-slot .choice strong{font-size:14px}.v3 .dialog-form-slot .choice small{font-size:13px}.v3 .dialog-form-slot .step-actions>.button{font-size:13px}}
@media(prefers-reduced-motion:reduce){.v3 .form-step{animation:none}.v3 .projects-story.is-scroll-story .projects-stage{position:relative;height:auto}.v3 .hero h1>span,.v3 .hero-description,.v3 .hero-actions{animation:none!important}}
@media(max-width:1000px){.v3 .hero-picture{border-radius:var(--radius)}}
@media(max-width:700px){.v3 .dialog-intro{padding:24px}.v3 .dialog-intro h2{font-size:36px;padding-right:30px}.v3 .dialog-intro>p{margin-top:14px}.v3 .dialog-form-slot .form-progress{margin-bottom:22px}.v3 .dialog-form-slot .form-step>legend{margin-bottom:18px}}
@media(max-width:360px){.v3 .dialog-intro{padding:24px 20px}.v3 .dialog-intro h2{font-size:32px}}