/* Muestra: Bienes raices (Fernando Ibarra) - cafe espresso, arena y dorado con atardecer; DM Serif Display + Instrument Sans */
@font-face{font-family:'DM Serif Display';src:url(../fonts/dm-serif-display-latin-400-normal.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'DM Serif Display';src:url(../fonts/dm-serif-display-latin-400-italic.woff2) format('woff2');font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:'Instrument Sans';src:url(../fonts/instrument-sans-latin-400-normal.woff2) format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Instrument Sans';src:url(../fonts/instrument-sans-latin-500-normal.woff2) format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Instrument Sans';src:url(../fonts/instrument-sans-latin-600-normal.woff2) format('woff2');font-weight:600;font-display:swap}
:root{--esp:#24170F;--walnut:#3B271A;--brown:#5A3B26;--cream:#FAF5EC;--sand:#F1E7D7;--sand-2:#E6D6BE;--gold:#C9A04E;--gold-d:#A3793A;--gold-l:#E9D3A1;--ink:#2A1C12;--mut:#76624F;--line:#E7D9C4;--fh:'DM Serif Display',Georgia,'Times New Roman',serif;--fb:'Instrument Sans',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif}
body.mtm-demo{background:var(--cream)}
.br{background:var(--cream);color:var(--ink);font-family:var(--fb);font-size:16px;line-height:1.6;overflow-x:clip}
.br *,.br *::before,.br *::after{box-sizing:border-box}
.br :where(h1,h2,h3,h4,p,ul,ol,blockquote,figure){margin:0}
.br :where(ul,ol){padding:0;list-style:none}
.br :where(a){color:inherit;text-decoration:none}
.br :where(img,svg){display:block}
.br button,.br input,.br select{font-family:inherit}
.br h1,.br h2,.br h3{font-family:var(--fh);font-weight:400;letter-spacing:-.01em}
.br h1 em,.br h2 em,.br blockquote em{font-style:italic}

/* botones */
.br-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 26px;border-radius:999px;font:600 15.5px/1.2 var(--fb);letter-spacing:.02em;border:1px solid transparent;transition:transform .25s,background .25s,box-shadow .25s,border-color .25s;white-space:nowrap}
.br-btn:hover{transform:translateY(-2px)}
.br-btn svg{width:19px;height:19px;flex:none}
.br-btn--gold{background:var(--gold);color:var(--esp)}
.br-btn--gold:hover{background:var(--gold-l);box-shadow:0 16px 30px -16px rgba(201,160,78,.8)}
.br-btn--brown{background:var(--walnut);color:var(--cream)}
.br-btn--brown:hover{background:var(--esp)}
.br-btn--glass{background:rgba(255,255,255,.1);border-color:rgba(250,245,236,.55);color:#fff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.br-btn--glass:hover{background:rgba(255,255,255,.2)}
.br-btn--sm{padding:10px 18px;font-size:14px}
.br-btn--sm svg{width:17px;height:17px}

/* encabezado */
.br-hdr{background:var(--esp);color:var(--cream);border-bottom:1px solid rgba(201,160,78,.25);position:relative}
.br-hdr__in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:80px}
.br-brand{display:flex;align-items:center;gap:13px;font:400 21px/1.1 var(--fh);color:var(--cream)}
.br-brand small{display:block;font:600 10.5px/1.4 var(--fb);letter-spacing:.2em;text-transform:uppercase;color:var(--gold-l);margin-top:4px}
.br-mono{position:relative;flex:none;width:46px;height:46px;display:grid;place-items:center;color:var(--gold)}
.br-mono svg{position:absolute;inset:0;width:100%;height:100%}
.br-mono b{position:relative;top:5px;font:400 15px var(--fh);letter-spacing:.06em;color:var(--gold-l)}
.br-nav{display:flex;gap:26px}
.br-nav a{font-size:14.5px;font-weight:500;letter-spacing:.02em;color:rgba(250,245,236,.82);transition:color .2s}
.br-nav a:hover{color:var(--gold-l)}
.br-hdr .dm-hsoc a,.br-hdr .dm-mnav summary{color:var(--cream);border-color:rgba(250,245,236,.25)}

/* hero */
.br-hero{position:relative;display:flex;align-items:center;min-height:clamp(580px,88vh,840px);color:var(--cream);overflow:hidden;background:var(--esp)}
.br-hero__bg{position:absolute;inset:0;background-size:cover;background-position:60% 50%;animation:brKen 26s ease-in-out infinite alternate}
@keyframes brKen{from{transform:scale(1.02)}to{transform:scale(1.1) translateX(-1.5%)}}
.br-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(36,23,15,.9) 0%,rgba(36,23,15,.62) 42%,rgba(36,23,15,.08) 78%),linear-gradient(0deg,rgba(36,23,15,.75),transparent 35%)}
.br-sun{position:absolute;right:12%;top:8%;z-index:1;width:clamp(200px,24vw,340px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(255,222,150,.62),rgba(240,150,70,.26) 42%,transparent 70%);mix-blend-mode:screen;animation:brGlow 7s ease-in-out infinite alternate;pointer-events:none}
@keyframes brGlow{from{transform:translateY(0) scale(1);opacity:.75}to{transform:translateY(26px) scale(1.12);opacity:1}}
.br-hero__in{position:relative;z-index:2;width:100%;padding-top:110px;padding-bottom:170px}
.br-kick{display:inline-flex;align-items:center;gap:14px;font:600 12.5px/1.3 var(--fb);letter-spacing:.22em;text-transform:uppercase;color:var(--gold-l);margin-bottom:22px}
.br-kick i{width:36px;height:1px;background:var(--gold)}
.br-kick--dark{color:var(--gold-d)}
.br-hero h1{font-size:clamp(44px,5.8vw,80px);line-height:1.03;color:var(--cream);max-width:13ch}
.br-hero h1 em{display:block;color:var(--gold-l)}
.br-hero__p{font-size:clamp(17px,1.5vw,19.5px);color:rgba(250,245,236,.86);max-width:46ch;margin:24px 0 34px}
.br-cta{display:flex;flex-wrap:wrap;gap:12px}

/* buscador */
.br-find{position:relative;z-index:5;margin-top:-92px;background:#fff;border-radius:22px;padding:8px 24px 24px;box-shadow:0 40px 80px -40px rgba(36,23,15,.55),0 0 0 1px rgba(36,23,15,.05)}
.br-find__tabs{display:flex;gap:6px;border-bottom:1px solid var(--line)}
.br-tab{background:none;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;padding:16px 18px 14px;font-weight:600;font-size:15px;color:var(--mut);cursor:pointer;transition:color .2s,border-color .2s}
.br-tab:hover{color:var(--esp)}
.br-tab.on{color:var(--esp);border-color:var(--gold)}
.br-find__g{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr) minmax(0,1.1fr) auto;gap:14px;align-items:end;margin-top:18px}
.br-find label>span{display:block;font-size:11.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);margin-bottom:7px}
.br-find select,.br-find input{width:100%;height:52px;padding:0 16px;border:1px solid var(--line);border-radius:12px;background:var(--cream);font-size:15.5px;color:var(--ink);-webkit-appearance:none;appearance:none}
.br-find select{background:var(--cream) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A3793A' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 14px center/18px;padding-right:40px}
.br-find select:focus,.br-find input:focus{outline:2px solid var(--gold);outline-offset:1px}
.br-f-send{height:52px}

/* secciones */
.br-sec{padding:clamp(76px,9vw,124px) 0}
.br-head{max-width:720px;margin-bottom:clamp(36px,4.5vw,56px)}
.br-head--c{text-align:center;margin-left:auto;margin-right:auto}
.br-head--row{max-width:none;display:flex;justify-content:space-between;align-items:flex-end;gap:18px 40px;flex-wrap:wrap}
.br-head--row>p{max-width:34ch}
.br-head--row>p small{display:block;margin-top:6px;font-size:13px;font-style:italic;color:#9C8A76}
.br h2{font-size:clamp(34px,4.3vw,56px);line-height:1.08;color:var(--esp);margin-bottom:14px}
.br h2 em{color:var(--gold-d)}
.br-head p{font-size:17.5px;color:var(--mut)}

/* propiedades */
.br-props{padding-top:clamp(64px,7vw,96px)}
.br-props__g{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.br-prop{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:transform .35s,box-shadow .35s}
.br-prop:hover{transform:translateY(-6px);box-shadow:0 34px 60px -36px rgba(36,23,15,.55)}
.br-prop__img{position:relative;display:block;aspect-ratio:4/3;overflow:hidden}
.br-prop__img img{width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.br-prop:hover .br-prop__img img{transform:scale(1.06)}
.br-prop__img em{position:absolute;top:16px;left:16px;padding:7px 13px;border-radius:999px;background:rgba(36,23,15,.82);color:var(--gold-l);font-style:normal;font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.br-prop__txt{display:flex;flex-direction:column;padding:22px 22px 20px;flex:1}
.br-prop__txt small{display:flex;align-items:center;gap:6px;font-size:13.5px;color:var(--mut)}
.br-prop__txt small svg{width:15px;height:15px;color:var(--gold-d)}
.br-prop__txt>b{font:400 25px/1.2 var(--fh);color:var(--esp);margin:6px 0 16px}
.br-prop__f{display:flex;flex-wrap:wrap;gap:8px 18px;padding:13px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.br-prop__f i{display:inline-flex;align-items:center;gap:7px;font-style:normal;font-size:14px;color:var(--ink)}
.br-prop__f svg{width:18px;height:18px;color:var(--gold-d)}
.br-prop__more{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:auto;padding-top:16px;font-size:14px;color:var(--mut)}
.br-prop__more strong{display:inline-flex;align-items:center;gap:6px;color:var(--esp);font-weight:600;font-size:15px}
.br-prop__more svg{width:16px;height:16px;transition:transform .25s}
.br-prop:hover .br-prop__more svg{transform:translateX(4px)}

/* comprar o vender */
.br-dual{background:var(--sand)}
.br-dual__g{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.br-side{display:flex;flex-direction:column;padding:clamp(28px,3.6vw,46px);border-radius:24px;background:#fff;border:1px solid var(--line)}
.br-side--sell{background:var(--esp);border-color:var(--esp);color:var(--cream)}
.br-side__ic{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--sand);color:var(--brown)}
.br-side--sell .br-side__ic{background:rgba(201,160,78,.18);color:var(--gold-l)}
.br-side__ic svg{width:26px;height:26px}
.br-side h3{font-size:clamp(28px,2.8vw,36px);color:var(--esp);margin:18px 0 22px}
.br-side--sell h3{color:var(--cream)}
.br-side ol{display:grid;gap:18px;margin-bottom:30px}
.br-side li{display:flex;gap:16px;font-size:15.5px;line-height:1.55;color:var(--mut)}
.br-side--sell li{color:#CDBBA4}
.br-side li em{flex:none;width:34px;font:italic 400 22px/1.2 var(--fh);color:var(--gold-d)}
.br-side--sell li em{color:var(--gold)}
.br-side li b{display:block;font-size:16.5px;font-weight:600;color:var(--esp);margin-bottom:2px}
.br-side--sell li b{color:#fff}
.br-side .br-btn{margin-top:auto;align-self:flex-start}

/* atardecer */
.br-dusk{position:relative;min-height:540px;display:flex;align-items:flex-start;overflow:hidden;color:var(--cream)}
.br-dusk__sky{position:absolute;inset:0;background:linear-gradient(180deg,#2A1A2A 0%,#5A2F33 22%,#A44B37 44%,#E08A3C 62%,#F2B865 78%,#F7DDA4 100%) 0 0/100% 170%;animation:brSky 16s ease-in-out infinite alternate}
@keyframes brSky{from{background-position:0 0}to{background-position:0 100%}}
.br-dusk__sun{position:absolute;left:62%;width:clamp(120px,14vw,190px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,#FFF1CC 0,#FFD98F 38%,#F6B45A 62%,rgba(246,180,90,0) 72%);box-shadow:0 0 120px 40px rgba(246,180,90,.35);animation:brSink 16s ease-in-out infinite alternate}
@keyframes brSink{from{bottom:46%}to{bottom:14%}}
.br-dusk__land{position:absolute;left:0;right:0;bottom:0;width:100%;height:42%}
.br-dusk__in{position:relative;z-index:2;padding-top:96px;padding-bottom:240px}
.br-dusk blockquote{font:400 clamp(30px,4.1vw,54px)/1.18 var(--fh);max-width:22ch;color:#FFF6E6;text-shadow:0 2px 24px rgba(36,23,15,.45)}
.br-dusk blockquote em{color:var(--gold-l)}
.br-dusk__in>span{display:inline-flex;align-items:center;gap:14px;margin-top:22px;font-size:12.5px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-l)}
.br-dusk__in>span::before{content:"";width:36px;height:1px;background:var(--gold-l)}

/* proceso */
.br-steps{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px}
.br-steps::before{content:"";position:absolute;top:32px;left:10%;right:10%;height:1px;background:repeating-linear-gradient(90deg,var(--gold) 0 6px,transparent 6px 12px)}
.br-steps li{position:relative;text-align:center;font-size:15px;line-height:1.55;color:var(--mut)}
.br-steps__ic{width:64px;height:64px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;background:#fff;border:1px solid var(--gold);color:var(--gold-d);animation:brStep 7.5s infinite;animation-delay:calc(var(--k) * 1.5s)}
@keyframes brStep{0%,14%{background:var(--gold);color:#fff;box-shadow:0 0 0 9px rgba(201,160,78,.18)}22%,100%{background:#fff;color:var(--gold-d);box-shadow:0 0 0 0 rgba(201,160,78,0)}}
.br-steps__ic svg{width:26px;height:26px}
.br-steps b{display:block;font:400 22px/1.2 var(--fh);color:var(--esp);margin-bottom:6px}
.br-credit{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px 16px;margin-top:56px;padding-top:32px;border-top:1px solid var(--line)}
.br-credit p{font-weight:600;color:var(--esp)}
.br-credit ul{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.br-credit li{padding:9px 17px;border-radius:999px;border:1px solid var(--gold);background:#fff;font-size:14.5px;font-weight:600;color:var(--brown)}

/* sobre mi */
.br-about{background:var(--sand)}
.br-about__g{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(36px,5vw,76px);align-items:center}
.br-photo{display:grid;place-items:center;align-content:center;gap:18px;aspect-ratio:4/5;border-radius:999px 999px 26px 26px;background:#EADDC7;border:1px dashed #CDB894}
.br-photo small{font-size:14px;font-weight:600;color:var(--mut)}
.br-mono--big{width:120px;height:120px}
.br-mono--big b{font-size:38px;top:12px}
.br-lead{font:400 24px/1.35 var(--fh);color:var(--esp);margin-bottom:16px}
.br-about__g>div>p:not(.br-kick):not(.br-lead){color:var(--mut);font-size:16.5px}
.br-perks{display:grid;gap:12px;margin-top:26px}
.br-perks li{display:flex;align-items:center;gap:14px;font-size:16px;font-weight:500;color:var(--ink)}
.br-perks svg{width:44px;height:44px;padding:11px;flex:none;border-radius:50%;background:#fff;color:var(--gold-d)}

/* preguntas */
.br-faq__g{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(28px,5vw,72px);align-items:start}
.br-faq__l{border-top:1px solid var(--line)}
.br-qa{border-bottom:1px solid var(--line)}
.br-qa summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;font:400 21px/1.3 var(--fh);color:var(--esp)}
.br-qa summary::-webkit-details-marker{display:none}
.br-qa i{flex:none;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--gold);color:var(--gold-d);transition:transform .3s,background .3s,color .3s}
.br-qa[open] i{transform:rotate(45deg);background:var(--gold);color:#fff}
.br-qa i svg{width:17px;height:17px}
.br-qa p{padding:0 52px 22px 0;color:var(--mut);line-height:1.7}

/* contacto */
.br-contact{background:var(--esp);color:var(--cream)}
.br-contact__g{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(36px,5vw,76px);align-items:center}
.br-contact h2{color:var(--cream)}
.br-contact h2 em{color:var(--gold-l)}
.br-contact__g>div:first-child>p:not(.br-kick){font-size:18px;color:#D9C9B2;margin:0 0 30px;max-width:44ch}
.br-follow{display:flex;align-items:center;flex-wrap:wrap;gap:12px 16px;margin-top:32px;font-weight:600}
.br-follow .dm-hsoc a{width:42px;height:42px;color:var(--gold-l);border-color:rgba(201,160,78,.45)}
.br-follow .dm-hsoc a:hover{background:rgba(201,160,78,.15)}
.br-card{background:#fff;color:var(--ink);border-radius:22px;overflow:hidden;box-shadow:0 40px 70px -40px rgba(0,0,0,.6)}
.br-map{display:grid;place-items:center;align-content:center;gap:10px;height:220px;background:linear-gradient(rgba(90,59,38,.08) 1px,transparent 1px) 0 0/26px 26px,linear-gradient(90deg,rgba(90,59,38,.08) 1px,transparent 1px) 0 0/26px 26px,var(--sand);border-bottom:1px solid var(--line)}
.br-map__pin{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:var(--gold);color:var(--esp);box-shadow:0 0 0 9px rgba(201,160,78,.2)}
.br-map__pin svg{width:26px;height:26px}
.br-map__lbl{font-weight:600;font-size:14px;color:var(--mut)}
.br-info{display:grid;gap:16px;padding:22px 24px 24px}
.br-info li{display:flex;gap:12px;font-size:15.5px;color:var(--mut)}
.br-info li svg{width:22px;height:22px;flex:none;color:var(--gold-d);margin-top:1px}
.br-info b{display:block;color:var(--esp)}
.br-info a{color:var(--gold-d);font-weight:600}

/* pie */
.br-ftr{background:#1A100A;color:#CDBBA4;padding:40px 0 30px;font-size:14.5px}
.br-ftr>.dm-w:last-child{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* responsivo */
@media (max-width:1020px){
.br-find__g{grid-template-columns:repeat(2,minmax(0,1fr))}
.br-f-send{grid-column:1/-1}
.br-props__g{grid-template-columns:repeat(2,minmax(0,1fr))}
.br-dual__g,.br-about__g,.br-faq__g,.br-contact__g{grid-template-columns:1fr}
.br-steps{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:34px}
.br-steps::before{display:none}
.br-photo{max-width:340px;width:100%}
}
@media (max-width:700px){
.br-props__g{grid-template-columns:1fr}
.br-steps{grid-template-columns:repeat(2,minmax(0,1fr))}
.br-dusk{min-height:500px}
.br-dusk__sun{left:56%}
}
@media (max-width:600px){
.br-hdr__in{height:72px}
.br-hdr .br-btn--sm{display:none}
.br-brand{font-size:19px}
.br-hero{min-height:auto}
.br-hero__in{padding-top:72px;padding-bottom:130px}
.br-hero::after{background:linear-gradient(90deg,rgba(36,23,15,.86),rgba(36,23,15,.45)),linear-gradient(0deg,rgba(36,23,15,.8),transparent 40%)}
.br-cta .br-btn{flex:1}
.br-find{margin-top:-70px;padding:4px 16px 18px}
.br-tab{padding:14px 12px 12px;font-size:14.5px}
.br-find__g{grid-template-columns:1fr}
.br-dusk__in{padding-top:70px;padding-bottom:200px}
.br-steps{grid-template-columns:1fr}
.br-qa p{padding-right:0}
}
@media (prefers-reduced-motion:reduce){.br *{animation:none!important}}
.br .br-head .br-kick{font-size:12.5px;color:var(--gold-d)}
.br-dusk__in{width:100%}
@keyframes brSinkM{from{bottom:30%}to{bottom:6%}}
@media (max-width:700px){.br-dusk__sun{left:auto;right:-30px;animation-name:brSinkM}}

/* v2: ciclo del dia (sol y luna) */
.br-dusk{--r:520px;--d:104px;min-height:620px;align-items:center;justify-content:center;background:linear-gradient(180deg,#0B1226 0%,#16213F 55%,#26304D 100%)}
.br-sky{position:absolute;inset:0;overflow:hidden}
.br-sky i{position:absolute;inset:0;opacity:0;animation-duration:24s;animation-timing-function:linear;animation-iteration-count:infinite}
.br-sky__dawn{background:linear-gradient(180deg,#27305A 0%,#7E5672 42%,#E39A7A 74%,#F6C89A 100%);animation-name:brDawn}
.br-sky__day{background:linear-gradient(180deg,#4C7AA2 0%,#7FA9C6 52%,#BFD5DF 100%);animation-name:brDay}
.br-sky__dusk{background:linear-gradient(180deg,#2A1A2A 0%,#76333E 38%,#D9733B 70%,#F2B865 100%);animation-name:brDusk}
.br-sky__stars{background-image:radial-gradient(1.6px 1.6px at 8% 18%,#fff 50%,transparent 51%),radial-gradient(1.2px 1.2px at 22% 42%,#fff 50%,transparent 51%),radial-gradient(1.8px 1.8px at 34% 12%,#fff 50%,transparent 51%),radial-gradient(1.2px 1.2px at 47% 30%,#fff 50%,transparent 51%),radial-gradient(1.5px 1.5px at 61% 16%,#fff 50%,transparent 51%),radial-gradient(1.2px 1.2px at 73% 38%,#fff 50%,transparent 51%),radial-gradient(1.8px 1.8px at 86% 22%,#fff 50%,transparent 51%),radial-gradient(1.2px 1.2px at 93% 48%,#fff 50%,transparent 51%),radial-gradient(1.4px 1.4px at 15% 64%,#fff 50%,transparent 51%),radial-gradient(1.2px 1.2px at 80% 62%,#fff 50%,transparent 51%),radial-gradient(1.4px 1.4px at 55% 52%,#fff 50%,transparent 51%);animation-name:brStars}
@keyframes brDawn{0%,5%{opacity:1}14%,86%{opacity:0}96%,100%{opacity:1}}
@keyframes brDay{0%,6%{opacity:0}16%,34%{opacity:1}44%,100%{opacity:0}}
@keyframes brDusk{0%,36%{opacity:0}44%,52%{opacity:1}62%,100%{opacity:0}}
@keyframes brStars{0%,56%{opacity:0}66%,84%{opacity:.85}94%,100%{opacity:0}}
.br-arc{position:absolute;left:calc(50% - var(--r));bottom:calc(-40px - var(--r));width:calc(var(--r) * 2);height:calc(var(--r) * 2);border-radius:50%;border:1px dashed rgba(233,211,161,.3);z-index:1}
.br-orbit{position:absolute;left:50%;bottom:-40px;width:0;height:0;z-index:1;animation:brSpin 24s linear infinite}
@keyframes brSpin{from{transform:rotate(-90deg)}to{transform:rotate(270deg)}}
.br-orb{position:absolute;left:0;top:0;width:var(--d);height:var(--d);margin:calc(var(--d) / -2) 0 0 calc(var(--d) / -2);border-radius:50%}
.br-orb--sun{transform:translateY(calc(var(--r) * -1));background:radial-gradient(circle,#FFF7DE 0,#FFE3A0 34%,#F6BB5E 70%,#EFA24A 100%);box-shadow:0 0 60px 18px rgba(255,204,120,.5),0 0 160px 70px rgba(255,170,80,.18)}
.br-orb--moon{transform:translateY(var(--r));background:radial-gradient(circle at 63% 40%,rgba(90,80,60,.13) 0 9%,transparent 10%),radial-gradient(circle at 40% 66%,rgba(90,80,60,.11) 0 7%,transparent 8%),radial-gradient(circle at 32% 34%,rgba(90,80,60,.09) 0 5%,transparent 6%),radial-gradient(circle at 38% 38%,#FCFAF2,#E2DCCB 72%);box-shadow:0 0 50px 14px rgba(232,228,212,.28)}
.br-dusk::after{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;background:radial-gradient(ellipse 58% 42% at 50% 52%,rgba(16,11,8,.45),transparent 72%)}
.br-dusk__in{position:relative;z-index:3;text-align:center;padding:170px 0 130px}
.br-dusk blockquote{margin:0 auto;max-width:21ch}
.br-dusk__in>span{justify-content:center}
.br-dusk__in>span::after{content:"";width:36px;height:1px;background:var(--gold-l)}
@media (max-width:700px){.br-dusk{--r:430px;--d:74px;min-height:620px}.br-dusk__in{padding:200px 0 110px}}
@media (prefers-reduced-motion:reduce){.br-sky__day{opacity:1}.br-orbit{transform:rotate(0)}}
.br-dusk{--r:570px}
.br-dusk::after{background:radial-gradient(ellipse 66% 52% at 50% 54%,rgba(16,11,8,.36),transparent 74%)}
.br-dusk__in{padding:190px 0 120px}
@media (max-width:700px){.br-dusk{--r:300px;--d:72px;min-height:700px;align-items:flex-start}.br-dusk__in{padding:76px 0 0}.br-dusk::after{background:radial-gradient(ellipse 90% 34% at 50% 26%,rgba(16,11,8,.38),transparent 76%)}}

/* v3: solo sol, de amanecer a anochecer en 4 segundos */
.br-sky i{animation-duration:4s}
.br-sky__dawn{animation-name:brDawn2}
.br-sky__day{animation-name:brDay2}
.br-sky__dusk{animation-name:brDusk2}
@keyframes brDawn2{0%,16%{opacity:1}34%,90%{opacity:0}100%{opacity:1}}
@keyframes brDay2{0%,18%{opacity:0}38%,62%{opacity:1}80%,100%{opacity:0}}
@keyframes brDusk2{0%,64%{opacity:0}82%,92%{opacity:1}100%{opacity:0}}
.br-orbit{animation:brSpin2 4s linear infinite}
@keyframes brSpin2{from{transform:rotate(-96deg)}to{transform:rotate(96deg)}}
/* sin texto arriba del titulo del hero */
.br-hero__in>.br-kick{display:none!important}