:root{--bg:#07090d;--panel:#10141b;--gold:#d7ad58;--gold2:#f2d28a;--text:#edf0f5;--muted:#9da6b5;--line:rgba(215,173,88,.24);--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 50% -10%,#18202c 0,#07090d 45%);color:var(--text);font-family:Inter,Arial,sans-serif;line-height:1.65}a{color:var(--gold2);text-decoration:none}a:hover{color:#fff}.container{width:min(var(--max),92%);margin:auto}.site-nav{position:sticky;top:0;z-index:50;background:rgba(7,9,13,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav-inner{width:min(1240px,94%);margin:auto;min-height:68px;display:flex;align-items:center;gap:26px}.brand{font-family:Cinzel,serif;font-weight:800;letter-spacing:3px;font-size:1.25rem;color:var(--gold2)}.nav-links{display:flex;align-items:center;gap:5px;margin-left:auto;flex-wrap:wrap}.nav-links a{padding:9px 11px;color:#dce1e9;font-size:.86rem}.nav-cta{border:1px solid var(--gold);border-radius:5px}.menu-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);color:var(--gold2);font-size:1.4rem;padding:5px 9px;border-radius:5px}.hero{min-height:76vh;display:grid;place-items:center;text-align:center;padding:90px 20px;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:520px;height:520px;border:1px solid var(--line);border-radius:50%;box-shadow:0 0 100px rgba(215,173,88,.08);z-index:-1}.eyebrow{color:var(--gold);font-weight:700;letter-spacing:4px;text-transform:uppercase;font-size:.78rem}.hero h1{font-family:Cinzel,serif;font-size:clamp(3rem,8vw,6.8rem);line-height:.95;margin:15px 0;color:#fff;letter-spacing:5px}.hero h1 span{color:var(--gold2)}.hero p{max-width:760px;margin:25px auto;color:var(--muted);font-size:1.1rem}.actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.btn{display:inline-block;padding:12px 20px;border-radius:5px;border:1px solid var(--gold);font-weight:700}.btn.primary{background:var(--gold);color:#080a0d}.btn.ghost{background:transparent}.page-hero{padding:85px 0 55px;border-bottom:1px solid var(--line)}.page-hero h1{font-family:Cinzel,serif;font-size:clamp(2.3rem,5vw,4.4rem);margin:8px 0}.page-hero p{max-width:780px;color:var(--muted)}section{padding:72px 0}.section-title{font-family:Cinzel,serif;font-size:2rem;margin:0 0 10px}.section-lead{color:var(--muted);max-width:760px;margin-bottom:30px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid.two{grid-template-columns:repeat(2,1fr)}.card{background:linear-gradient(145deg,rgba(21,27,36,.94),rgba(10,13,18,.94));border:1px solid rgba(255,255,255,.07);border-radius:8px;padding:25px;box-shadow:0 15px 40px rgba(0,0,0,.18)}.card h3{font-family:Cinzel,serif;color:var(--gold2);margin-top:0}.tag{display:inline-block;border:1px solid var(--line);color:var(--gold2);padding:4px 9px;border-radius:99px;font-size:.76rem;margin:3px}.stat{font-size:2rem;color:var(--gold2);font-weight:800}.muted{color:var(--muted)}.list{padding-left:20px}.quote{border-left:3px solid var(--gold);padding:15px 20px;background:rgba(215,173,88,.045)}.cta{background:linear-gradient(135deg,rgba(215,173,88,.12),rgba(16,20,27,.85));border:1px solid var(--line);border-radius:10px;padding:42px;text-align:center}.site-footer{border-top:1px solid var(--line);padding:38px 0 18px;background:#05070a;color:var(--muted)}.footer-grid{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.copyright{text-align:center;border-top:1px solid rgba(255,255,255,.06);margin-top:25px;padding-top:16px;font-size:.78rem}.back-top{position:fixed;right:20px;bottom:20px;opacity:0;pointer-events:none;border:1px solid var(--line);background:#0b0e13;color:var(--gold2);padding:9px 12px;border-radius:5px}.back-top.show{opacity:1;pointer-events:auto}@media(max-width:900px){.menu-toggle{display:block}.nav-links{display:none;position:absolute;left:3%;right:3%;top:62px;background:#090c11;border:1px solid var(--line);padding:10px;flex-direction:column}.nav-links.open{display:flex}.nav-links a{text-align:center}.grid,.grid.two{grid-template-columns:1fr}.hero{min-height:70vh;padding:70px 15px}section{padding:55px 0}.cta{padding:30px 20px}}@media(max-width:520px){.hero h1{letter-spacing:2px}.hero p{font-size:1rem}.page-hero{padding:60px 0 40px}}

/* NEXUS MUSIC */
.music-player{position:fixed;right:20px;bottom:78px;z-index:80;display:flex;align-items:stretch;background:rgba(7,9,13,.94);border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 35px rgba(0,0,0,.38);backdrop-filter:blur(12px);overflow:hidden}
.music-main{display:flex;align-items:center;gap:10px;background:transparent;border:0;color:var(--text);padding:10px 13px;cursor:pointer;text-align:left}
.music-main:hover{background:rgba(215,173,88,.07)}
.music-icon{font-size:1.35rem;color:var(--gold2);width:24px;text-align:center}
.music-copy{display:flex;flex-direction:column;line-height:1.15;min-width:118px}
.music-copy strong{font-family:Cinzel,serif;font-size:.72rem;letter-spacing:1.4px;color:var(--gold2)}
.music-copy small{font-size:.67rem;color:var(--muted);margin-top:3px}
.music-state{font-size:.62rem;letter-spacing:1px;color:var(--muted);border:1px solid rgba(255,255,255,.1);padding:3px 5px;border-radius:4px}
.music-player.is-playing .music-state{color:var(--gold2);border-color:var(--line)}
.music-controls{display:flex;align-items:center;gap:7px;padding:0 10px;border-left:1px solid rgba(255,255,255,.07)}
.music-mute{background:none;border:0;color:#dce1e9;cursor:pointer;font-size:.9rem;padding:7px}
.music-volume{width:72px;accent-color:var(--gold)}
@media(max-width:520px){.music-player{right:12px;bottom:68px}.music-copy{min-width:95px}.music-copy small{display:none}.music-controls{padding:0 7px}.music-volume{width:55px}}

/* === TITULOS NEXUS · jerarquía visual === */
h1,h2,h3,h4{font-family:Cinzel,Georgia,serif}
h1{font-size:clamp(2.35rem,5vw,4.6rem);line-height:1.08;letter-spacing:1px;color:var(--gold2);margin:0 0 16px}
h2{font-size:clamp(1.65rem,3vw,2.5rem);line-height:1.2;color:var(--gold2);margin:0 0 14px}
h3{font-size:clamp(1.15rem,2vw,1.5rem);line-height:1.25;color:var(--gold2);margin:0 0 10px}
.page-hero h1{color:var(--gold2);font-size:clamp(2.25rem,5vw,4.2rem)}
.section-title{color:var(--gold2);font-size:clamp(1.65rem,3vw,2.3rem);line-height:1.2}
.card h3{font-size:1.3rem}
.hero h1{color:var(--gold2)!important;font-size:clamp(2.8rem,7vw,6rem)}
.hero h1 span{color:var(--gold2)}
/* botones y campos reutilizables */
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form-field{display:flex;flex-direction:column;gap:6px}
.form-field.full{grid-column:1/-1}
.form-field label{font-size:.82rem;color:var(--gold2);font-weight:700}
.form-field input,.form-field select,.form-field textarea{width:100%;padding:11px 12px;border:1px solid rgba(255,255,255,.12);border-radius:6px;background:#090c11;color:var(--text);font:inherit}
.form-field textarea{min-height:90px;resize:vertical}
.toolbar{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin-bottom:20px}
@media(max-width:700px){.form-grid{grid-template-columns:1fr}.form-field.full{grid-column:auto}}


/* === NEXUS · CONTRASTE Y ACCESIBILIDAD === */
:root{--gold:#d7ad58;--gold2:#f2d28a;--button-text:#11151c}
button,.btn{font-family:inherit}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;min-width:112px;min-height:48px;background:linear-gradient(180deg,#1c2430,#121820)!important;color:var(--gold2)!important;border:1px solid var(--gold)!important;border-radius:7px;padding:10px 18px;font-weight:800;font-size:.95rem;text-shadow:0 1px 2px #000;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.icon-btn:hover,.icon-btn:focus-visible{background:linear-gradient(180deg,#2a3544,#19212c)!important;color:#fff!important;outline:2px solid var(--gold2);outline-offset:2px}
.btn.primary{background:var(--gold)!important;color:var(--button-text)!important;border-color:var(--gold)!important}
.btn.ghost{background:#111720!important;color:var(--gold2)!important;border-color:var(--gold)!important}
.btn.ghost:hover,.btn.ghost:focus-visible{background:#1c2632!important;color:#fff!important}
h1,h2,h3,h4,.page-hero h1,.section-title,.card h3{font-family:Georgia,'Times New Roman',serif!important;color:var(--gold2)!important}
.page-hero h1,.section-title{font-weight:800;text-shadow:0 2px 8px rgba(0,0,0,.35)}
.calendar-head h2{color:var(--gold2)!important;font-weight:800}
.weekdays div{color:var(--gold2)!important}

/* NEXUS · estado activo del menú */
.nav-links a.active{color:var(--gold2);border-bottom:2px solid var(--gold);}
@media(max-width:900px){.nav-links a.active{border-bottom:0;background:rgba(215,173,88,.08);border-radius:5px;}}