:root{
  --black:#050505;
  --black-2:#111111;
  --white:#ffffff;
  --yellow:#FECD0D;
  --yellow-2:#ffe462;
  --off:#f5f5f1;
  --gray:#666660;
  --line:#deded7;
  --success:#1f7a45;
  --radius:24px;
  --shadow:0 24px 70px rgba(0,0,0,.12);
  --container:min(1180px, calc(100% - 40px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--black);background:var(--white);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button{color:inherit}
.container{width:var(--container);margin-inline:auto}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:8px;left:8px;z-index:999;background:var(--yellow);padding:10px 14px;border:2px solid var(--black);transform:translateY(-150%)}
.skip-link:focus{transform:none}

.announcement{background:var(--black);color:var(--white);font-size:.84rem}
.announcement__inner{min-height:38px;display:flex;justify-content:space-between;align-items:center;gap:20px}
.announcement strong{color:var(--yellow)}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(0,0,0,.08)}
.nav{min-height:78px;display:flex;justify-content:space-between;align-items:center;gap:28px}
.brand{width:238px;height:64px;display:flex;align-items:center;border-radius:10px;background:var(--white);padding:6px 10px;overflow:hidden}
.brand img{width:100%;height:100%;object-fit:contain}
.nav__links{display:flex;align-items:center;gap:25px;font-size:.92rem;font-weight:800}
.nav__links>a:not(.button){position:relative}
.nav__links>a:not(.button)::after{content:"";position:absolute;left:0;right:100%;height:3px;background:var(--yellow);bottom:-8px;transition:.2s}
.nav__links>a:hover::after{right:0}
.menu-button{display:none;background:none;border:0;width:44px;height:44px;padding:9px;cursor:pointer}
.menu-button span:not(.sr-only){display:block;height:3px;background:var(--black);margin:5px 0;border-radius:5px}

.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:54px;padding:0 24px;border-radius:999px;border:2px solid var(--black);background:var(--yellow);color:var(--black);font-weight:950;letter-spacing:-.01em;cursor:pointer;transition:transform .2s, box-shadow .2s, background .2s}
.button:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,0,0,.14)}
.button--small{min-height:44px;padding:0 18px}
.button--ghost{background:transparent;color:var(--black)}
.button--ghost-dark{background:transparent;color:var(--white);border-color:#555}

.hero{padding:82px 0 64px;background:linear-gradient(180deg,#fff 0%,#fff 72%,var(--off) 100%);overflow:hidden}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.eyebrow,.kicker{display:inline-flex;align-items:center;gap:9px;font-size:.78rem;font-weight:950;letter-spacing:.1em;text-transform:uppercase}
.eyebrow{padding:8px 13px;border:1px solid var(--line);background:var(--off);border-radius:999px}
.eyebrow span{width:9px;height:9px;border-radius:50%;background:var(--yellow);box-shadow:0 0 0 4px rgba(254,205,13,.2)}
h1,h2,h3,h4,p{margin-top:0}
h1{font-size:clamp(3.2rem,6.9vw,6.6rem);line-height:.91;letter-spacing:-.069em;margin:24px 0 26px;max-width:790px}
h1 em{font-style:normal;position:relative;display:inline;background:linear-gradient(transparent 66%,var(--yellow) 0)}
.lead{font-size:1.16rem;color:#40403b;max-width:690px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 18px}
.microcopy{font-size:.9rem;color:var(--gray);max-width:650px}
.service-hero-card{min-height:565px;background:var(--black);border-radius:34px;color:var(--white);position:relative;overflow:hidden;box-shadow:var(--shadow);border:1px solid #181818;display:flex;flex-direction:column}
.service-hero-card::after{content:"";position:absolute;width:330px;height:330px;border-radius:50%;background:rgba(254,205,13,.08);right:-150px;bottom:-150px;pointer-events:none}
.service-hero-card__brand{background:var(--white);padding:25px 30px;border-bottom:8px solid var(--yellow);position:relative;z-index:2}
.service-hero-card__brand img{width:min(100%,470px);height:auto;object-fit:contain;margin:auto}
.service-hero-card__content{padding:31px 34px 22px;position:relative;z-index:2}
.service-hero-card__eyebrow{display:block;color:#aaa;font-size:.75rem;letter-spacing:.13em;text-transform:uppercase;font-weight:850;margin-bottom:13px}
.service-hero-card h2{font-size:clamp(1.9rem,3.2vw,3rem);letter-spacing:-.045em;line-height:1;margin-bottom:25px;max-width:520px}
.service-stage{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start;padding:14px 0;border-top:1px solid #303030}
.service-stage>span{width:35px;height:35px;border-radius:50%;display:grid;place-items:center;background:var(--yellow);color:var(--black);font-size:.72rem;font-weight:950}
.service-stage strong,.service-stage small{display:block}.service-stage strong{font-size:1.06rem}.service-stage small{color:#aaa;margin-top:2px;line-height:1.4}
.service-hero-card__footer{margin-top:auto;padding:17px 34px 22px;color:#c5c5c0;font-size:.86rem;font-weight:850;position:relative;z-index:2}

.proof-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--off)}
.proof-strip__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.proof-strip__grid>div{padding:24px;border-right:1px solid var(--line)}
.proof-strip__grid>div:last-child{border-right:0}
.proof-strip strong,.proof-strip span{display:block}.proof-strip strong{font-size:.98rem}.proof-strip span{font-size:.83rem;color:var(--gray);margin-top:4px}

.section{padding:92px 0}
.section--soft{background:var(--off)}
.section--black{background:var(--black);color:var(--white)}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:60px;margin-bottom:42px}
.section-heading>div{max-width:760px}.section-heading>p{max-width:410px;color:var(--gray);margin-bottom:6px}
.kicker{color:#4d4d48;margin-bottom:13px}.kicker--yellow{color:var(--yellow)}
h2{font-size:clamp(2.5rem,5vw,5rem);line-height:.98;letter-spacing:-.056em;margin-bottom:18px}
h3{font-size:1.38rem;line-height:1.15;letter-spacing:-.025em}

.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{min-height:315px;border:1px solid var(--line);border-radius:var(--radius);padding:27px;display:flex;flex-direction:column;background:var(--white);transition:.25s}
.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.service-card--dark{background:var(--black);color:var(--white);border-color:var(--black)}
.card-number{font-size:.78rem;font-weight:900;color:var(--gray);margin-bottom:46px}
.service-card h3{font-size:1.55rem}.service-card p{color:var(--gray)}.service-card--dark p{color:#bebeba}
.service-card a{margin-top:auto;font-weight:900;border-top:1px solid var(--line);padding-top:18px;display:flex;justify-content:space-between}.service-card--dark a{border-color:#3d3d3d;color:var(--yellow)}

.premium-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.premium-copy p{color:#c6c6c2;font-size:1.06rem}
.premium-note{border-left:5px solid var(--yellow);padding:16px 0 16px 20px;margin:26px 0!important}
.premium-checklist{border:1px solid #333;border-radius:30px;padding:25px 30px 12px;background:#0d0d0d}
.premium-checklist__heading{padding:4px 0 22px;border-bottom:1px solid #2d2d2d}
.premium-checklist__heading>span{display:block;color:var(--yellow);font-size:.73rem;letter-spacing:.11em;text-transform:uppercase;font-weight:950;margin-bottom:8px}
.premium-checklist__heading h3{font-size:1.75rem;margin-bottom:9px}
.premium-checklist__heading p{color:#aaa;margin:0;font-size:.9rem}
.check-row{display:grid;grid-template-columns:46px 1fr;gap:12px;align-items:start;padding:22px 0;border-bottom:1px solid #2d2d2d}.check-row:last-child{border-bottom:0}
.check-row>span{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--yellow);color:var(--black);font-weight:950}
.check-row strong,.check-row small{display:block}.check-row small{color:#aaa;margin-top:3px}

.trajectory-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}
.trajectory-visual{border-radius:32px;overflow:hidden;background:var(--white);box-shadow:var(--shadow);position:relative;min-height:430px;display:grid;place-items:center;padding:46px;border:1px solid var(--line)}
.trajectory-visual img{width:100%;height:auto;object-fit:contain}
.trajectory-stamp{position:absolute;left:30px;bottom:30px;background:var(--yellow);padding:15px 18px;border:2px solid var(--black);transform:rotate(-2deg);font-size:.84rem}
.trajectory-copy>p{font-size:1.06rem;color:#484843}
.trajectory-points{display:grid;grid-template-columns:repeat(3,1fr);margin-top:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trajectory-points>div{padding:20px 15px;border-right:1px solid var(--line)}.trajectory-points>div:first-child{padding-left:0}.trajectory-points>div:last-child{border-right:0}
.trajectory-points strong,.trajectory-points span{display:block}.trajectory-points span{font-size:.8rem;color:var(--gray);margin-top:5px}

.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.process-step{padding:26px;background:var(--white);border:1px solid var(--line);border-radius:22px;min-height:245px}
.process-step b{display:grid;place-items:center;width:44px;height:44px;background:var(--yellow);border:2px solid var(--black);border-radius:50%;margin-bottom:44px}.process-step p{color:var(--gray);font-size:.92rem}

.library{background:linear-gradient(180deg,#fff 0%,#fff 55%,var(--off) 100%)}
.library-toolbar{display:flex;gap:20px;justify-content:space-between;align-items:center;margin-bottom:26px;padding:16px;background:var(--off);border:1px solid var(--line);border-radius:20px}
.library-toolbar input{width:min(430px,100%);height:48px;border:1px solid var(--line);border-radius:999px;padding:0 18px;background:var(--white);outline:none}.library-toolbar input:focus{border-color:var(--black);box-shadow:0 0 0 4px rgba(254,205,13,.25)}
.library-filters{display:flex;gap:8px;flex-wrap:wrap}.filter{border:1px solid var(--line);background:var(--white);border-radius:999px;padding:9px 14px;font-weight:850;cursor:pointer}.filter.is-active{background:var(--black);color:var(--white);border-color:var(--black)}
.library-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.library-card{border:1px solid var(--line);border-radius:var(--radius);padding:26px;background:var(--white);display:flex;flex-direction:column;min-height:380px}.library-card[hidden]{display:none}
.library-card__tag{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;font-weight:950;color:#5d5d57;margin-bottom:30px}.library-card h3{font-size:1.5rem}.library-card>p{color:var(--gray)}
.library-card details{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:8px 0 18px}.library-card summary{cursor:pointer;padding:14px 0;font-weight:900;list-style:none}.library-card summary::-webkit-details-marker{display:none}.library-card summary::after{content:"+";float:right;font-size:1.25rem}.library-card details[open] summary::after{content:"–"}
.detail-content{font-size:.88rem;color:#4b4b46;padding-bottom:10px}.detail-content p{margin-bottom:10px}
.source-link{margin-top:auto;font-weight:900;display:flex;justify-content:space-between;gap:15px;color:#1e1e1c}.source-link:hover{text-decoration:underline}
.municipal-directory{margin-top:28px;border:2px solid var(--black);border-radius:30px;padding:30px;background:var(--yellow)}
.municipal-directory__intro{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:end;margin-bottom:22px}.municipal-directory__intro h3{font-size:2.2rem;margin-bottom:0}.municipal-directory__intro p{margin-bottom:0}
.municipality-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.municipality-list a{background:var(--white);border:2px solid var(--black);border-radius:18px;padding:20px;display:flex;flex-direction:column;min-height:215px;transition:.2s}.municipality-list a:hover{transform:translateY(-4px);box-shadow:8px 8px 0 var(--black)}.municipality-list strong{font-size:1.3rem}.municipality-list span{font-size:.87rem;margin:10px 0;color:#484843}.municipality-list b{margin-top:auto}
.legal-disclaimer{font-size:.8rem;color:var(--gray);margin:18px 0 0}

.quote-section{background:var(--black);color:var(--white)}
.quote-shell{display:grid;grid-template-columns:.8fr 1.2fr;gap:0;border:1px solid #353535;border-radius:34px;overflow:hidden;background:#0d0d0d}
.quote-intro{padding:46px;background:linear-gradient(150deg,#171717,#050505)}.quote-intro p{color:#bbb}.quote-intro ul{padding-left:19px;color:#ddd}.quote-intro li{margin:10px 0}.quote-promise{border:1px solid #3b3b3b;background:#151515;padding:18px;border-radius:17px;margin-top:30px;font-size:.9rem}.quote-promise strong{color:var(--yellow)}
.quote-form{padding:42px;background:#121212}.form-header{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:26px}.form-header span{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:#999;font-weight:850}.form-header h3{margin:4px 0 0;font-size:1.7rem}.form-badge{border:1px solid #444;border-radius:999px;padding:8px 12px;color:var(--yellow)!important}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.field{display:flex;flex-direction:column;gap:7px}.field>span,.field legend{font-size:.8rem;color:#c7c7c2;font-weight:800}.field input,.field select,.field textarea{width:100%;border:1px solid #3a3a3a;background:#090909;color:var(--white);border-radius:13px;padding:13px 14px;outline:none}.field input,.field select{height:49px}.field-help{display:block;color:#999;font-size:.72rem;line-height:1.4}.fieldset-help{color:#999;font-size:.76rem;margin:0 0 10px}.field textarea{resize:vertical;min-height:96px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--yellow);box-shadow:0 0 0 3px rgba(254,205,13,.14)}.date-control{display:grid;grid-template-columns:1fr auto;gap:8px}.date-control input{min-width:0;color-scheme:dark}.date-picker-button{border:1px solid var(--yellow);background:var(--yellow);color:var(--black);border-radius:12px;padding:0 13px;font-size:.76rem;font-weight:950;cursor:pointer}.date-picker-button:hover{background:var(--yellow-2)}.field--full{grid-column:1/-1}.field fieldset,fieldset.field{border:0;padding:0;margin:0}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.choice-grid--three{grid-template-columns:repeat(3,1fr)}.choice-grid label{position:relative}.choice-grid input{position:absolute;opacity:0;pointer-events:none}.choice-grid label span{display:flex;align-items:center;justify-content:center;min-height:44px;border:1px solid #3a3a3a;border-radius:12px;background:#0a0a0a;text-align:center;padding:8px;font-size:.78rem;font-weight:800;cursor:pointer}.choice-grid input:checked+span{border-color:var(--yellow);background:var(--yellow);color:var(--black)}
.choice-grid input:focus-visible+span{outline:3px solid rgba(254,205,13,.35);outline-offset:2px}
.choice-locked span{cursor:not-allowed!important;background:#272727!important;color:var(--yellow)!important;border-color:#555!important}
.volume-panel[hidden]{display:none}
.upload-zone{border:1.5px dashed #555;background:#090909;border-radius:15px;padding:22px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;cursor:pointer;min-height:112px;transition:border-color .2s,background .2s}
.upload-zone:hover{border-color:var(--yellow);background:#111}.upload-zone strong{color:var(--yellow);font-size:.95rem}.upload-zone span{color:#aaa;font-size:.76rem;margin-top:5px}
.file-input{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;overflow:hidden!important}
.selected-files{border:1px solid #333;background:#080808;border-radius:11px;padding:10px 12px;color:#bdbdb8;font-size:.75rem;line-height:1.45}
.upload-note{margin:0;border-left:3px solid var(--yellow);padding:10px 0 10px 13px;color:#aaa;font-size:.76rem}.upload-note strong{color:#ddd}
.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.form-status{font-size:.78rem;color:#999;margin:14px 0 0}.quote-preview{white-space:pre-wrap;background:#050505;border:1px solid #333;border-radius:14px;padding:16px;color:#ddd;font-size:.78rem;margin-top:16px;max-height:280px;overflow:auto}.honeypot{position:absolute!important;left:-9999px!important}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:#ff6b6b}.error-message{font-size:.75rem;color:#ff9b9b}

.faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px}.faq-copy p{color:var(--gray)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{cursor:pointer;padding:20px 0;font-weight:900;font-size:1.04rem;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:"+";float:right;font-size:1.4rem}.faq-list details[open] summary::after{content:"–"}.faq-list details p{color:var(--gray);padding-bottom:18px;margin:0}

.footer{background:var(--black);color:var(--white);padding:60px 0 25px}.footer-grid{display:grid;grid-template-columns:1.8fr repeat(3,1fr);gap:42px}.footer-brand img{width:300px;height:auto;object-fit:contain;border-radius:8px;background:var(--white);padding:8px 12px}.footer-brand p{color:#a7a7a2;margin-top:14px}.footer h4{color:var(--yellow);font-size:.84rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:16px}.footer a{display:block;color:#ccc;margin:9px 0;font-size:.9rem}.footer a:hover{color:var(--yellow)}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid #2b2b2b;margin-top:45px;padding-top:22px;color:#8b8b86;font-size:.78rem}
.floating-whatsapp{position:fixed;right:20px;bottom:20px;z-index:90;background:var(--yellow);color:var(--black);border:2px solid var(--black);border-radius:999px;min-height:52px;padding:0 18px;display:flex;align-items:center;gap:10px;font-weight:950;box-shadow:0 12px 30px rgba(0,0,0,.2)}.floating-whatsapp b{font-size:1.2rem}.mobile-quote{display:none}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}.reveal.is-visible{opacity:1;transform:none}

@media (max-width:980px){
  .nav__links{position:absolute;left:20px;right:20px;top:72px;background:var(--white);border:1px solid var(--line);border-radius:18px;padding:18px;display:none;flex-direction:column;align-items:stretch;box-shadow:var(--shadow)}
  .nav__links.is-open{display:flex}.menu-button{display:block}
  .hero__grid,.premium-grid,.trajectory-grid,.quote-shell,.faq-grid{grid-template-columns:1fr}
  .service-hero-card{min-height:520px}.proof-strip__grid{grid-template-columns:repeat(2,1fr)}.proof-strip__grid>div:nth-child(2){border-right:0}.proof-strip__grid>div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .service-grid,.library-grid{grid-template-columns:repeat(2,1fr)}.process-grid{grid-template-columns:repeat(2,1fr)}
  .section-heading{align-items:start;flex-direction:column;gap:12px}.section-heading>p{max-width:700px}
  .municipal-directory__intro{grid-template-columns:1fr}.municipality-list{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:2fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/-1}
}
@media (max-width:680px){
  :root{--container:min(100% - 26px,1180px)}
  html{scroll-padding-top:88px}.announcement__inner{justify-content:center;text-align:center}.announcement__inner span:last-child{display:none}
  .nav{min-height:68px}.brand{width:190px;height:52px;padding:5px 8px}
  .hero{padding:52px 0 45px}.hero__grid{gap:34px}h1{font-size:clamp(3.1rem,16vw,5.1rem)}
  .hero__actions .button{width:100%}.service-hero-card{min-height:auto}.service-hero-card__brand{padding:20px 22px}.service-hero-card__content{padding:26px 24px 18px}.service-hero-card__footer{padding:15px 24px 22px}.service-hero-card h2{font-size:2rem}
  .section{padding:65px 0}.proof-strip__grid{grid-template-columns:1fr}.proof-strip__grid>div{border-right:0;border-bottom:1px solid var(--line)}
  .service-grid,.library-grid,.process-grid,.trajectory-points{grid-template-columns:1fr}.service-card{min-height:285px}.trajectory-points>div{border-right:0;border-bottom:1px solid var(--line);padding-left:0}.trajectory-points>div:last-child{border-bottom:0}
  .premium-checklist{padding:22px 20px 8px}.trajectory-visual{min-height:300px;padding:18px}.trajectory-stamp{left:16px;bottom:16px}
  .library-toolbar{align-items:stretch;flex-direction:column}.library-toolbar input{width:100%}.library-filters{overflow:auto;flex-wrap:nowrap}.filter{white-space:nowrap}
  .municipal-directory{padding:20px}.municipal-directory__intro h3{font-size:1.75rem}
  .quote-intro,.quote-form{padding:27px}.form-grid{grid-template-columns:1fr}.field--full{grid-column:auto}.choice-grid,.choice-grid--three{grid-template-columns:1fr 1fr}.service-choices{grid-template-columns:1fr}.form-header{align-items:flex-start;flex-direction:column}.form-actions .button{width:100%}
  .footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:7px}
  .floating-whatsapp{display:none}.mobile-quote{display:flex;position:fixed;z-index:95;left:12px;right:12px;bottom:12px;min-height:55px;align-items:center;justify-content:center;background:var(--yellow);border:2px solid var(--black);border-radius:999px;font-weight:950}.footer{padding-bottom:95px}
}

@media (max-width:460px){
  .brand{width:170px}
  h1{font-size:clamp(2.75rem,15vw,4rem)}
  .choice-grid,.choice-grid--three{grid-template-columns:1fr}
  .date-control{grid-template-columns:1fr}.date-picker-button{min-height:44px}
  .service-hero-card__brand img{width:100%}
  .service-hero-card h2{font-size:1.75rem}
  .service-stage{grid-template-columns:38px 1fr}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.button,.service-card,.municipality-list a{transition:none}}


/* Ajustes versión moderna */
:root{--whatsapp:#25D366;--whatsapp-dark:#128C7E;--ease-modern:cubic-bezier(.2,.75,.25,1)}
body{overflow-x:hidden}
.scroll-progress{position:fixed;inset:0 0 auto 0;height:4px;z-index:300;pointer-events:none;background:transparent}
.scroll-progress span{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--yellow),#fff2a8,var(--yellow));box-shadow:0 0 14px rgba(254,205,13,.75);transition:width .08s linear}
.site-header{transition:box-shadow .3s var(--ease-modern),background .3s var(--ease-modern),transform .3s var(--ease-modern)}
.site-header.is-scrolled{background:rgba(255,255,255,.985);box-shadow:0 14px 40px rgba(0,0,0,.09)}
.site-header.is-scrolled .nav{min-height:68px}
.nav{transition:min-height .3s var(--ease-modern)}
.hero{position:relative;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background-image:linear-gradient(rgba(0,0,0,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.025) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,black,transparent 88%);transform:translateY(calc(var(--scroll-y,0px) * .035))}
.hero::after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(254,205,13,.22),rgba(254,205,13,0) 68%);right:-180px;top:-150px;z-index:-1;animation:heroGlow 8s ease-in-out infinite alternate}
@keyframes heroGlow{to{transform:translate(-55px,45px) scale(1.12)}}
.service-hero-card{transform-style:preserve-3d}
.service-hero-card::before{content:"";position:absolute;inset:-40% -20%;background:linear-gradient(115deg,transparent 40%,rgba(255,255,255,.08) 50%,transparent 60%);transform:translateX(-70%) rotate(6deg);animation:cardSheen 8s ease-in-out infinite;pointer-events:none;z-index:1}
@keyframes cardSheen{0%,55%{transform:translateX(-80%) rotate(6deg)}75%,100%{transform:translateX(80%) rotate(6deg)}}
.service-stage>span,.check-row>span{transition:transform .25s var(--ease-modern),box-shadow .25s var(--ease-modern)}
.service-stage:hover>span,.check-row:hover>span{transform:scale(1.08);box-shadow:0 0 0 6px rgba(254,205,13,.12)}
.button--whatsapp,.floating-whatsapp{background:var(--whatsapp);color:#fff;border-color:var(--whatsapp-dark);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.button--whatsapp:hover,.floating-whatsapp:hover{background:#20bd5a;box-shadow:0 14px 34px rgba(37,211,102,.32)}
.whatsapp-icon{width:22px;height:22px;flex:0 0 auto;color:#fff}
.floating-whatsapp{padding:0 20px 0 14px;box-shadow:0 14px 34px rgba(37,211,102,.28);border-width:1px;transition:transform .22s var(--ease-modern),box-shadow .22s var(--ease-modern),background .22s}
.floating-whatsapp:hover{transform:translateY(-4px) scale(1.02)}
.floating-whatsapp .whatsapp-icon{width:27px;height:27px}
.date-control{display:block}
.date-control input{cursor:pointer;padding-right:12px}
.date-picker-button{display:none!important}
.access-question{border:1px solid rgba(254,205,13,.35);background:rgba(254,205,13,.055);border-radius:15px;padding:14px;animation:panelIn .32s var(--ease-modern)}
.access-question[hidden]{display:none}
.service-choices--four{grid-template-columns:repeat(2,1fr)}
.choice-grid label span{transition:transform .2s var(--ease-modern),border-color .2s,background .2s,color .2s,box-shadow .2s}
.choice-grid label:hover span{transform:translateY(-2px);border-color:#676760}
.choice-grid input:checked+span{box-shadow:0 8px 20px rgba(254,205,13,.16)}
.unpack-panel{margin-top:12px;border:1px solid #3d3d38;border-radius:18px;background:linear-gradient(145deg,#0b0b0b,#161616);padding:18px;animation:panelIn .34s var(--ease-modern);overflow:hidden}
.unpack-panel[hidden]{display:none}
@keyframes panelIn{from{opacity:0;transform:translateY(-8px) scale(.985)}to{opacity:1;transform:none}}
.unpack-panel__heading{display:flex;align-items:center;gap:12px;padding-bottom:14px;border-bottom:1px solid #30302d}
.unpack-panel__heading>div{display:flex;flex-direction:column}.unpack-panel__heading strong{color:#fff;font-size:.92rem}.unpack-panel__heading small{color:#94948f;font-size:.74rem;margin-top:2px}
.unpack-panel__icon{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--yellow);color:var(--black);font-weight:950;flex:0 0 auto}
.unpack-options{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:13px}
.unpack-choice{position:relative;display:grid;grid-template-columns:22px 1fr;gap:9px;align-items:start;border:1px solid #343430;border-radius:13px;padding:12px;background:#090909;cursor:pointer;transition:border-color .2s,transform .2s,background .2s}
.unpack-choice:hover{transform:translateY(-2px);border-color:#66665f;background:#10100f}
.unpack-choice input{position:absolute;opacity:0;pointer-events:none}
.unpack-dot{width:18px;height:18px;border-radius:50%;border:2px solid #696963;margin-top:1px;position:relative;transition:.2s}
.unpack-choice input:checked+.unpack-dot{border-color:var(--yellow);background:var(--yellow);box-shadow:0 0 0 4px rgba(254,205,13,.12)}
.unpack-choice input:checked+.unpack-dot::after{content:"";position:absolute;left:5px;top:2px;width:4px;height:8px;border-right:2px solid #000;border-bottom:2px solid #000;transform:rotate(45deg)}
.unpack-choice>span:last-child{display:flex;flex-direction:column}.unpack-choice strong{font-size:.79rem;color:#eee}.unpack-choice small{font-size:.68rem;color:#92928d;line-height:1.35;margin-top:3px}
.unpack-error{margin:12px 0 0;color:#ff9b9b;font-size:.76rem;font-weight:800}
.fieldset-help strong{color:var(--yellow)}
.reveal{transition:opacity .7s var(--ease-modern),transform .7s var(--ease-modern);transition-delay:var(--reveal-delay,0ms);transform:translateY(28px) scale(.99)}
.reveal.is-visible{transform:none}
.interactive-card{position:relative;overflow:hidden;isolation:isolate}
.interactive-card::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(280px circle at var(--pointer-x,-100px) var(--pointer-y,-100px),rgba(254,205,13,.12),transparent 70%);opacity:0;transition:opacity .25s}
.interactive-card:hover::before{opacity:1}
.service-card,.process-step,.library-card{transition:transform .3s var(--ease-modern),box-shadow .3s var(--ease-modern),border-color .3s var(--ease-modern)}
.service-card:hover,.process-step:hover,.library-card:hover{border-color:#c8c8bf}

@media (max-width:680px){
  .button--whatsapp{background:var(--whatsapp);color:#fff;border-color:var(--whatsapp-dark)}
  .service-choices--four{grid-template-columns:1fr}
  .unpack-options{grid-template-columns:1fr}
  .mobile-quote{background:var(--yellow);color:var(--black)}
}
@media (max-width:460px){
  .date-control{display:block}
}
@media (prefers-reduced-motion:reduce){
  .hero::after,.service-hero-card::before{animation:none}
  .scroll-progress span{transition:none}
}