:root{
  --ice:#E5E6E7;
  --graphite:#303030;
  --deep:#1b1b1d;
  --black:#111114;
  --purple:#2D164B;
  --purple-mid:#5a337f;
  --purple-soft:#8e73b2;
  --ink:#171719;
  --muted:#aaaab0;
  --line:rgba(229,230,231,.16);
  --line-dark:rgba(35,35,38,.18);
  --max:1440px;
  --pad:clamp(20px,4.2vw,70px);
  --header:76px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--graphite);color:var(--ice);font-family:Inter,Arial,sans-serif;line-height:1.58;overflow-x:hidden}
body.is-locked{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
img{display:block;max-width:100%}
.shell{width:min(var(--max),calc(100% - var(--pad)*2));margin-inline:auto}
.micro{font:500 .68rem/1.35 "DM Mono",monospace;letter-spacing:.12em;text-transform:uppercase}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(1px,1px,1px,1px);white-space:nowrap}
.skip{position:absolute;left:-1000px;top:10px;z-index:999;background:var(--ice);color:var(--ink);padding:10px 14px}
.skip:focus{left:10px}

/* Header */
.site-header{position:fixed;top:0;left:0;right:0;height:var(--header);z-index:90;isolation:isolate;background:linear-gradient(100deg,rgba(23,23,25,.98),rgba(48,48,48,.96) 55%,rgba(45,22,75,.9));border-bottom:1px solid rgba(229,230,231,.18);box-shadow:0 8px 28px rgba(0,0,0,.17);transition:height .28s,background .28s}
.site-header:after{content:"";position:absolute;z-index:-1;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,rgba(229,230,231,.48),rgba(114,75,156,.85),transparent)}
.site-header.is-scrolled{background:linear-gradient(100deg,rgba(22,22,24,.985),rgba(40,40,42,.98) 55%,rgba(45,22,75,.94))}
.nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:28px;overflow:visible}
.wordmark{width:146px;max-height:22px;height:auto;object-fit:contain;transition:opacity .22s,transform .22s}
.wordmark:hover{opacity:.78;transform:translateY(-1px)}
.nav-links{display:flex;align-items:center;gap:clamp(16px,2vw,31px);font-size:.8rem;font-weight:500;letter-spacing:-.012em;color:#dbdcdd;white-space:nowrap}
.nav-links>a{position:relative;padding-block:5px}
.nav-links>a:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--ice);transform:scaleX(0);transform-origin:right;transition:transform .26s}
.nav-links>a:hover:after,.nav-links>a.is-active:after{transform:scaleX(1);transform-origin:left}
.project-button,.primary-button,.outline-button{border-radius:8px;padding:11px 16px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:800;font-size:.77rem;cursor:pointer;transition:background .25s,color .25s,border-color .25s,transform .25s,box-shadow .25s}
.project-button,.primary-button{border:1px solid var(--ice);background:var(--ice);color:var(--ink)}
.outline-button{border:1px solid rgba(229,230,231,.45);color:var(--ice);background:rgba(255,255,255,.03)}
.project-button:hover,.primary-button:hover{background:#fff;box-shadow:0 10px 25px rgba(0,0,0,.18);transform:translateY(-2px)}
.outline-button:hover{border-color:var(--ice);background:rgba(229,230,231,.12);transform:translateY(-2px)}
.project-button:active,.primary-button:active,.outline-button:active{background:var(--purple);border-color:var(--purple);color:#fff;transform:scale(.98)}
.menu-toggle{display:none;width:43px;height:43px;border:0;background:transparent;color:var(--ice);cursor:pointer;padding:0}
.menu-toggle i,.menu-toggle:before,.menu-toggle:after{content:"";display:block;height:1px;width:22px;margin:5px auto;background:currentColor;transition:transform .24s,opacity .24s}
.menu-toggle.is-open:before{transform:translateY(6px) rotate(45deg)}
.menu-toggle.is-open i{opacity:0}
.menu-toggle.is-open:after{transform:translateY(-6px) rotate(-45deg)}

/* Cursor */
.cursor-dot,.cursor-ring{position:fixed;z-index:250;pointer-events:none;opacity:0;transform:translate(-50%,-50%);transition:width .25s,height .25s,background .25s,border .25s,opacity .25s}
.cursor-dot{width:5px;height:5px;border-radius:50%;background:var(--ice)}
.cursor-ring{width:33px;height:33px;border-radius:50%;border:1px solid rgba(229,230,231,.62)}
.cursor-ring.is-hover{width:58px;height:58px;background:rgba(229,230,231,.09);border-color:var(--ice)}
.cursor-ring.is-media{width:76px;height:76px;background:rgba(229,230,231,.9);border-color:transparent}
.cursor-ring.is-media:after{content:"Ver";position:absolute;inset:0;display:grid;place-items:center;color:var(--ink);font:500 .6rem "DM Mono",monospace;letter-spacing:.09em;text-transform:uppercase}

/* Shared layout */
main{position:relative}
.section{padding:clamp(74px,9.5vw,145px) 0}
.section.dark{background:radial-gradient(ellipse 65% 85% at 98% 0,rgba(90,51,127,.34),transparent 57%),linear-gradient(150deg,#242426,#18181a)}
.section.light{background:linear-gradient(135deg,#f1f1f2,#d7d8da);color:var(--graphite)}
.section-title-grid{display:grid;grid-template-columns:minmax(160px,.46fr) 1.54fr;gap:35px;margin-bottom:clamp(36px,6vw,78px)}
.section-label{color:#bdbec2}
.section-title{max-width:950px;margin:0;font-size:clamp(3rem,6.2vw,7rem);line-height:.95;letter-spacing:-.065em}
.section-copy{max-width:580px;margin:24px 0 0;color:#c0c1c3;font-size:1.02rem;line-height:1.72}
.light .section-copy{color:#57575d}

/* Hero */
.hero{position:relative;isolation:isolate;min-height:min(840px,100svh);padding-top:var(--header);overflow:hidden;background:radial-gradient(ellipse 52% 72% at 50% 42%,rgba(133,94,176,.32),transparent 67%),radial-gradient(ellipse 36% 58% at 93% 90%,rgba(99,55,145,.37),transparent 70%),linear-gradient(115deg,#151518,#303033 58%,#251838)}
.hero:before{content:"";position:absolute;z-index:-1;width:68vmax;height:68vmax;right:-32vmax;top:-31vmax;border:1px solid rgba(229,230,231,.15);border-radius:50%;box-shadow:0 0 0 58px rgba(229,230,231,.025),0 0 0 116px rgba(229,230,231,.019);animation:orb-shift 15s ease-in-out infinite alternate}
.hero:after{content:"";position:absolute;z-index:-1;inset:0;background:repeating-linear-gradient(90deg,transparent 0 89px,rgba(229,230,231,.035) 90px 91px);mask-image:linear-gradient(90deg,transparent,black 22%,black 78%,transparent);opacity:.68}
.hero-inner{min-height:calc(min(840px,100svh) - var(--header));padding:clamp(60px,9vw,132px) 0 32px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}
.hero-kicker{display:inline-flex;align-items:center;gap:9px;padding:8px 13px;border:1px solid rgba(229,230,231,.2);border-radius:99px;color:#d8d9db;opacity:0;animation:reveal .7s .05s forwards}
.signal{width:6px;height:6px;background:#c9b4e4;border-radius:50%;box-shadow:0 0 0 0 rgba(198,173,232,.55);animation:pulse 2s infinite}
.hero h1{max-width:1100px;margin:24px auto 16px;font-size:clamp(3.35rem,7.6vw,8.7rem);line-height:.93;letter-spacing:-.068em;font-weight:700;opacity:0;animation:reveal .78s .14s forwards}
.hero h1 span{color:#d9d1e4}
.hero-copy{max-width:680px;margin:0;color:#d2d2d6;font-size:clamp(1rem,1.5vw,1.18rem);line-height:1.68;opacity:0;animation:reveal .76s .27s forwards}
.hero-actions{margin-top:28px;display:flex;gap:10px;justify-content:center;opacity:0;animation:reveal .72s .4s forwards}
.hero-meta{margin-top:auto;width:100%;display:grid;grid-template-columns:1fr auto 1fr;align-items:end;color:#a9a9b0}
.hero-meta span:last-child{text-align:right}
.scroll-cue{display:flex;align-items:center;gap:8px}
.scroll-cue i{position:relative;width:20px;height:31px;border:1px solid rgba(229,230,231,.45);border-radius:20px}
.scroll-cue i:after{content:"";position:absolute;top:6px;left:50%;width:3px;height:6px;transform:translateX(-50%);border-radius:4px;background:var(--ice);animation:scroll-dot 1.6s infinite}
@keyframes reveal{from{opacity:0;transform:translateY(21px)}to{opacity:1;transform:translateY(0)}}
@keyframes pulse{50%{box-shadow:0 0 0 8px transparent}}
@keyframes orb-shift{to{transform:translate(-22px,30px) scale(1.04)}}
@keyframes scroll-dot{70%{transform:translate(-50%,13px);opacity:0}}

/* Projetos */
.projects-intro{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:35px}
.projects-intro p{max-width:520px;margin:0;color:#bfc0c2;line-height:1.7}
.project-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:13px}
.project-card{display:block;position:relative;grid-column:span 4;min-height:410px;border-radius:13px;overflow:hidden;background:#151518}
.project-card--primary{grid-column:span 7;min-height:570px}
.project-grid .project-card:nth-child(2){grid-column:span 5;min-height:570px}
.project-card img{height:100%;width:100%;object-fit:cover;filter:saturate(.8) contrast(1.02);transition:transform .85s cubic-bezier(.2,.75,.2,1),filter .45s}
.project-card:after{content:"";position:absolute;inset:0;border:1px solid rgba(229,230,231,0);border-radius:inherit;transition:border-color .28s}
.project-card:hover img{transform:scale(1.045);filter:saturate(1)}
.project-card:hover:after{border-color:rgba(229,230,231,.72)}

/* Institucional */
.about{background:radial-gradient(ellipse 74% 78% at 100% 28%,rgba(99,67,136,.13),transparent 61%),var(--ice);color:var(--graphite)}
.about-grid{display:grid;grid-template-columns:.83fr 1.17fr;gap:clamp(42px,8vw,135px);align-items:start}
.about-grid h2{margin:18px 0 0;font-size:clamp(3.2rem,7vw,7.5rem);line-height:.93;letter-spacing:-.07em}
.about-copy{max-width:650px}
.about-copy p{margin:0 0 20px;font-size:clamp(1.12rem,1.9vw,1.7rem);line-height:1.48;letter-spacing:-.025em}
.about-copy p:last-child{font-size:1rem;line-height:1.75;letter-spacing:0;color:#5b5b61}
.sector-marquee{margin-top:clamp(46px,7vw,92px);margin-left:calc(var(--pad)*-1);margin-right:calc(var(--pad)*-1);overflow:hidden;border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);background:linear-gradient(90deg,#dadadd,#e8e8e9,#d6d3db)}
.sector-track{display:flex;width:max-content;align-items:center;gap:28px;padding:18px 0;animation:sector-move 44s linear infinite;font-size:clamp(1.25rem,2.2vw,2.2rem);font-weight:700;letter-spacing:-.07em;white-space:nowrap;color:#38363d}
.sector-track i{font-style:normal;color:var(--purple-mid)}
@keyframes sector-move{to{transform:translateX(-50%)}}
.founder{display:flex;align-items:center;gap:20px;margin-top:44px;padding-top:27px;border-top:1px solid var(--line-dark)}
.founder-mark{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;padding:13px;background:linear-gradient(135deg,var(--purple),#63458a)}
.founder-mark img{width:100%;filter:brightness(0) invert(1)}
.founder b{display:block;font-size:.98rem}
.founder span{display:block;margin-top:4px;color:#6a6a70;font-size:.8rem}

/* Capabilities */
.capability-list{border-top:1px solid var(--line)}
.capability{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start;padding:27px 0;border-bottom:1px solid var(--line);transition:padding .28s}
.capability:hover{padding-inline:12px}
.capability h3{margin:0;font-size:clamp(2.15rem,4.1vw,4.85rem);line-height:.95;letter-spacing:-.065em}
.capability p{max-width:475px;margin:5px 0 0;color:#c1c2c5;font-size:.95rem;line-height:1.7}

/* Método */
.method-intro{display:flex;align-items:end;justify-content:space-between;gap:35px}
.method-intro .section-copy{margin:0}
.method-line{position:relative;display:grid;grid-template-columns:repeat(3,1fr);margin-top:58px;border-top:1px solid var(--line-dark)}
.method-line:before{content:"";position:absolute;left:0;top:-1px;width:100%;height:1px;background:linear-gradient(90deg,var(--purple),var(--graphite));transform:scaleX(0);transform-origin:left;transition:transform 1.2s cubic-bezier(.2,.8,.2,1)}
.method-line.is-visible:before{transform:scaleX(1)}
.method-step{min-height:265px;padding:24px 28px 0 0;border-right:1px solid var(--line-dark)}
.method-step+.method-step{padding-left:28px}
.method-step:last-child{border-right:0}
.method-step h3{margin:56px 0 12px;font-size:clamp(2rem,3.25vw,3.35rem);line-height:.98;letter-spacing:-.06em}
.method-step p{max-width:315px;margin:0;color:#5d5d63;font-size:.94rem;line-height:1.68}
.method-note{margin:26px 0 0;color:#5d5d63}

/* CTA and footer */
.callout{background:radial-gradient(ellipse 55% 76% at 50% 0,rgba(119,82,158,.5),transparent 66%),linear-gradient(145deg,#232326,#18171c);text-align:center}
.callout-inner{max-width:930px;margin:auto}
.callout h2{margin:20px 0;font-size:clamp(3.2rem,7vw,7.9rem);line-height:.94;letter-spacing:-.07em}
.callout p{max-width:600px;margin:0 auto;color:#cbcbcf;line-height:1.72;font-size:1.05rem}
.callout .primary-button{margin-top:32px}
.footer{padding:clamp(60px,8vw,104px) 0 25px;background:linear-gradient(120deg,#1b1b1e,#2a242f)}
.footer-main{display:grid;grid-template-columns:1.34fr repeat(3,1fr);gap:32px;padding-bottom:57px;border-bottom:1px solid var(--line)}
.footer-brand .wordmark{width:178px;max-height:none}
.footer-brand p{max-width:290px;margin:20px 0 0;color:#b9b9bf;font-size:.9rem;line-height:1.67}
.footer-title{margin:0 0 14px;color:#b2a9bd}
.footer-links{display:grid;gap:11px;color:#e2e2e4;font-size:.84rem}
.footer-links a:hover{color:#ccb5ef}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:20px;color:#a9a8ad}
.footer-monogram{width:24px;filter:brightness(0) invert(1);opacity:.8}

/* Fixed controls */
.whatsapp-float,.top-float{position:fixed;right:23px;z-index:80;display:grid;place-items:center;transition:transform .22s,opacity .22s,box-shadow .22s}
.whatsapp-float{bottom:23px;width:52px;height:52px;border-radius:50%;background:#25D366;color:#fff;box-shadow:0 13px 30px rgba(37,211,102,.3)}
.whatsapp-float:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 16px 35px rgba(37,211,102,.43)}
.whatsapp-float:after{content:"Falar com a Obssense";position:absolute;right:63px;white-space:nowrap;padding:9px 11px;border-radius:6px;background:#f3f3f4;color:#242426;font:700 .66rem Inter,sans-serif;opacity:0;transform:translateX(5px);pointer-events:none;transition:.22s}
.whatsapp-float:hover:after{opacity:1;transform:none}
.whatsapp-float svg{width:23px;height:23px;fill:currentColor}
.top-float{bottom:86px;width:39px;height:39px;border:1px solid rgba(229,230,231,.28);border-radius:50%;background:rgba(41,36,47,.9);backdrop-filter:blur(12px);opacity:0;transform:translateY(10px);pointer-events:none}
.top-float.is-visible{opacity:1;transform:none;pointer-events:auto}
.top-float:hover{transform:translateY(-3px)}
.top-float img{width:17px;filter:brightness(0) invert(1)}

/* Formulário */
.modal{position:fixed;z-index:150;inset:0;display:none;place-items:center;padding:18px;background:rgba(13,13,15,.75);backdrop-filter:blur(9px)}
.modal.is-open{display:grid}
.modal-panel{position:relative;width:min(930px,100%);max-height:calc(100svh - 36px);overflow:auto;border-radius:16px;padding:clamp(30px,5vw,68px);background:linear-gradient(135deg,#f4f4f5,#dfdfe1);color:var(--graphite);box-shadow:0 35px 95px rgba(0,0,0,.48)}
.modal-close{position:absolute;top:18px;right:18px;width:39px;height:39px;border-radius:50%;border:1px solid var(--line-dark);background:transparent;color:var(--ink);font-size:1.35rem;cursor:pointer}
.modal-kicker{color:#66646b}
.modal h2{margin:16px 0;font-size:clamp(2.45rem,4.5vw,5rem);line-height:.9;letter-spacing:-.1em}
.modal-lead{max-width:570px;margin:0 0 30px;color:#5f5f66}
.project-types{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.project-type{border:1px solid rgba(45,22,75,.22);border-radius:9px;padding:20px;background:rgba(255,255,255,.24);color:var(--graphite);text-align:left;cursor:pointer;transition:background .22s,color .22s,border-color .22s,transform .22s}
.project-type b{display:block;font-size:1.1rem;letter-spacing:-.04em}
.project-type small{display:block;margin-top:6px;color:#66646c}
.project-type:hover,.project-type.is-selected{color:#fff;background:linear-gradient(135deg,#2D164B,#5b347f);border-color:#2D164B;transform:translateY(-2px)}
.project-type:hover small,.project-type.is-selected small{color:#e3d8ee}
.brief-form{display:none;margin-top:28px}
.brief-form.is-active{display:block}
.field-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.form-field{padding:9px 0 13px;border-bottom:1px solid rgba(48,48,48,.22)}
.form-field.full{grid-column:1/-1}
.form-field label{display:block;margin-bottom:8px;color:#67666b}
.form-field input,.form-field select,.form-field textarea{width:100%;border:0;outline:0;background:transparent;color:var(--graphite);font-size:.96rem}
.form-field textarea{min-height:84px;resize:vertical}
.form-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:28px}
.form-back{border:0;background:transparent;color:#5e5c63;cursor:pointer}
.form-status{margin:14px 0 0;color:#8b2942;font-size:.84rem;line-height:1.5}
.primary-button:disabled{cursor:wait;opacity:.62;transform:none;box-shadow:none}
.success-message{display:none;max-width:610px}
.success-message.is-active{display:block}
.success-message p{color:#5b5b61}
.success-message .primary-button{margin-top:18px;background:var(--purple);border-color:var(--purple);color:#fff}

/* Registros */
.registros-hero{padding:calc(var(--header) + clamp(62px,8vw,125px)) 0 clamp(52px,7vw,100px);background:radial-gradient(ellipse 65% 95% at 100% 0,rgba(105,67,149,.55),transparent 67%),linear-gradient(135deg,#202023,#34263f)}
.registros-hero-grid{display:grid;grid-template-columns:1.13fr .87fr;gap:45px;align-items:end}
.registros-hero h1{margin:18px 0 0;font-size:clamp(4.4rem,9vw,10.2rem);line-height:.88;letter-spacing:-.075em}
.registros-hero p{max-width:440px;margin:0;color:#dbd6e0;font-size:1.05rem;line-height:1.7}
.gallery{width:min(1760px,calc(100% - clamp(24px,5vw,96px)));margin-inline:auto;padding:clamp(14px,2vw,26px) 0 clamp(82px,10vw,145px);display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:clamp(6px,.8vw,13px);background:transparent}
.gallery-item{display:block;position:relative;width:100%;aspect-ratio:4/5;padding:0;border:0;background:#1c1c1e;overflow:hidden;cursor:pointer}
.gallery-item img{width:100%;height:100%;min-height:0;object-fit:cover;filter:saturate(.82);transition:transform .7s,filter .3s}
.gallery-item:hover img{transform:scale(1.035);filter:saturate(1)}
.gallery-item:after{content:"";position:absolute;inset:0;border:1px solid transparent;transition:border-color .25s}
.gallery-item:hover:after{border-color:rgba(229,230,231,.78)}
.lightbox{position:fixed;z-index:180;inset:0;display:none;align-items:center;justify-content:center;padding:clamp(15px,3vw,40px);background:rgba(12,12,14,.97)}
.lightbox.is-open{display:flex}
.lightbox figure{position:relative;margin:0;max-width:min(1180px,100%);max-height:100%}
.lightbox img{width:auto;max-width:100%;max-height:calc(100svh - 80px);object-fit:contain}
.lightbox-close,.lightbox-nav{position:absolute;display:grid;place-items:center;border:1px solid rgba(229,230,231,.22);border-radius:50%;background:rgba(45,22,75,.6);color:#fff;cursor:pointer}
.lightbox-close{top:0;right:0;width:42px;height:42px;font-size:1.3rem}
.lightbox-nav{top:50%;width:48px;height:48px;font-size:1.5rem;transform:translateY(-50%)}
.lightbox-prev{left:clamp(10px,3vw,42px)}
.lightbox-next{right:clamp(10px,3vw,42px)}
.lightbox-caption{display:none}

/* Legal */
.legal{padding-top:calc(var(--header) + clamp(70px,10vw,140px));min-height:70svh}
.legal-content{max-width:800px}
.legal-body{display:grid;gap:28px;max-width:720px;margin-top:55px;color:#4f4f55;line-height:1.75}
.legal-body h2{margin:0 0 9px;font-size:1.3rem;letter-spacing:-.04em}
.legal-body p{margin:0}
.legal-body a{text-decoration:underline}

@media(max-width:920px){
  :root{--header:70px}
  .nav-links{position:fixed;top:var(--header);left:0;right:0;display:none;flex-direction:column;align-items:stretch;gap:0;padding:17px var(--pad) 24px;background:linear-gradient(140deg,#1d1d20,#352645);border-bottom:1px solid var(--line);box-shadow:0 18px 32px rgba(0,0,0,.2)}
  .nav-links.is-open{display:flex}
  .nav-links>a{padding:14px 0;font-size:.97rem}
  .nav-links .project-button{margin-top:9px}
  .nav-links>a:after{display:none}
  .menu-toggle{display:block}
  .section-title-grid,.about-grid,.registros-hero-grid{grid-template-columns:1fr;gap:18px}
  .section-title-grid{margin-bottom:44px}
  .section-copy{margin-top:16px}
  .project-card{grid-column:span 6;min-height:390px}
  .project-card--primary{grid-column:span 12;min-height:500px}
  .project-grid .project-card:nth-child(2){grid-column:span 6;min-height:390px}
  .capability{grid-template-columns:1fr;gap:13px}
  .capability p{max-width:560px}
  .method-line{grid-template-columns:1fr}
  .method-step,.method-step+.method-step{min-height:215px;padding:22px 0;border-right:0;border-bottom:1px solid var(--line-dark)}
  .method-step:last-child{border-bottom:0}
  .method-step h3{margin-top:39px}
  .footer-main{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:span 2}
  .gallery{width:min(100% - 36px,980px);grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
}

@media(max-width:580px){
  :root{--pad:16px}
  .wordmark{width:126px}
  .hero{min-height:745px}
  .hero-inner{padding-top:66px}
  .hero h1{font-size:3.8rem}
  .hero-actions{width:min(100%,330px);flex-direction:column}
  .hero-actions>*{width:100%}
  .hero-meta{grid-template-columns:1fr auto}
  .hero-meta span:first-child{display:none}
  .projects-intro,.method-intro{display:block}
  .projects-intro p,.method-intro .section-copy{margin-top:18px}
  .project-grid{gap:9px}
  .project-card,.project-card--primary,.project-grid .project-card:nth-child(2){grid-column:span 12;min-height:355px}
  .about-copy p{font-size:1.24rem}
  .sector-marquee{margin-inline:-16px}
  .sector-track{gap:18px;padding:15px 0;font-size:1.4rem}
  .footer-main{grid-template-columns:1fr}
  .footer-brand{grid-column:auto}
  .footer-bottom{display:block}
  .footer-bottom span+span{display:block;margin-top:7px}
  .whatsapp-float{right:15px;bottom:15px}
  .top-float{right:20px;bottom:77px}
  .whatsapp-float:hover:after{display:none}
  .modal{padding:0}
  .modal-panel{width:100%;height:100svh;max-height:none;border-radius:0;padding:78px 24px 30px}
  .project-types,.field-grid{grid-template-columns:1fr}
  .form-field.full{grid-column:auto}
  .registros-hero h1{font-size:5.2rem}
  .gallery{width:calc(100% - 24px);grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;padding-top:7px}
  .lightbox-nav{display:none}
  .cursor-dot,.cursor-ring{display:none}
}

@media(prefers-reduced-motion:reduce){
  *,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}