:root{--seo-bg:#050607;--seo-panel:#0b0e13;--seo-panel2:#11161d;--seo-text:#f7f8fa;--seo-muted:#aeb6c1;--seo-gold:#f6bd13;--seo-line:rgba(255,255,255,.10);--seo-max:1320px;--seo-radius:24px;--seo-shadow:0 26px 76px rgba(0,0,0,.42)}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--seo-bg)}body{margin:0;background:radial-gradient(circle at 12% 0,rgba(246,189,19,.11),transparent 26%),radial-gradient(circle at 86% 20%,rgba(45,85,150,.13),transparent 27%),linear-gradient(180deg,#050607,#090c11 46%,#050607);color:var(--seo-text);font-family:Inter,Arial,"Helvetica Neue",sans-serif;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select,textarea{font:inherit}.seo-wrap{width:min(var(--seo-max),calc(100% - 48px));margin:auto}.seo-section{padding:96px 0;border-top:1px solid rgba(255,255,255,.06)}.seo-soft{background:linear-gradient(180deg,rgba(255,255,255,.025),transparent)}.seo-eyebrow{margin:0 0 13px;color:var(--seo-gold);font-size:11px;font-weight:900;letter-spacing:.18em;text-transform:uppercase}.seo-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.72fr);gap:54px;align-items:end;margin-bottom:36px}.seo-head h2,.seo-split h2,.seo-cta h2{margin:0;font-size:clamp(38px,4.4vw,68px);line-height:.96;letter-spacing:-.052em}.seo-head h2 span,.seo-split h2 span,.seo-cta h2 span{color:var(--seo-gold)}.seo-head>p,.seo-split>p{margin:0;color:var(--seo-muted);font-size:17px;line-height:1.72}.seo-btn{min-height:54px;padding:0 23px;border:1px solid rgba(255,255,255,.15);border-radius:15px;display:inline-flex;align-items:center;justify-content:center;gap:10px;background:rgba(255,255,255,.04);color:#fff;font-weight:850;transition:.25s}.seo-btn:hover{transform:translateY(-2px);border-color:rgba(246,189,19,.58)}.seo-btn--gold{background:linear-gradient(180deg,#ffd43a,#e6ab00);border-color:var(--seo-gold);color:#0a0a0a;box-shadow:0 16px 42px rgba(246,189,19,.22)}.seo-reveal{opacity:0;transform:translateY(22px);transition:opacity .68s ease,transform .68s ease}.seo-reveal.is-visible{opacity:1;transform:none}
.seo-hero{position:relative;min-height:820px;padding:132px 0 58px;display:flex;align-items:flex-end;overflow:hidden}.seo-hero__bg{position:absolute;inset:0;background:url('/services/sound/assets/hero-sound.webp') 62% 45%/cover no-repeat;filter:saturate(.82) contrast(1.07);transform:scale(1.015)}.seo-hero__shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,4,5,.985) 0%,rgba(3,4,5,.92) 42%,rgba(3,4,5,.38) 72%,rgba(3,4,5,.60) 100%),linear-gradient(180deg,rgba(0,0,0,.07),rgba(0,0,0,.92))}.seo-hero__grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,420px);gap:50px;align-items:end}.seo-breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:23px;color:#9da6b2;font-size:12px}.seo-breadcrumbs a:hover{color:var(--seo-gold)}.seo-hero h1{margin:0;max-width:900px;font-size:clamp(54px,6.6vw,102px);line-height:.88;letter-spacing:-.065em;text-transform:uppercase}.seo-hero h1 span{display:block;color:var(--seo-gold)}.seo-hero__lead{max-width:790px;margin:24px 0 0;color:#edf0f4;font-size:clamp(19px,1.8vw,25px);line-height:1.45;font-weight:650}.seo-hero__sub{max-width:760px;margin:15px 0 0;color:#bac1cb;font-size:15px;line-height:1.7}.seo-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:29px}.seo-hero__form{padding:22px;border:1px solid rgba(255,255,255,.15);border-radius:25px;background:linear-gradient(180deg,rgba(14,18,24,.88),rgba(7,9,12,.92));backdrop-filter:blur(16px);box-shadow:var(--seo-shadow)}.seo-form__head small{display:block;color:var(--seo-gold);font-size:10px;font-weight:900;letter-spacing:.16em;text-transform:uppercase}.seo-form__head strong{display:block;margin-top:7px;font-size:22px;line-height:1.15}.seo-form__head p{margin:9px 0 17px;color:var(--seo-muted);font-size:12px;line-height:1.55}.seo-form{display:grid;gap:10px}.seo-form input,.seo-form select,.seo-form textarea{width:100%;padding:14px 15px;border:1px solid rgba(255,255,255,.11);border-radius:13px;background:rgba(255,255,255,.045);color:#fff;outline:none}.seo-form option{color:#111}.seo-form textarea{min-height:88px;resize:vertical}.seo-form input:focus,.seo-form select:focus,.seo-form textarea:focus{border-color:rgba(246,189,19,.68);box-shadow:0 0 0 3px rgba(246,189,19,.10)}.seo-consent{display:flex;gap:9px;align-items:flex-start;color:#929aa6;font-size:10px;line-height:1.45}.seo-consent input{width:auto;margin-top:2px}.seo-consent a{text-decoration:underline}.seo-form button{width:100%;border:0;cursor:pointer}.seo-facts{position:relative;z-index:3;margin-top:45px;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid rgba(255,255,255,.10);border-radius:20px;overflow:hidden;background:rgba(5,7,9,.76);backdrop-filter:blur(12px)}.seo-fact{padding:20px 22px;border-right:1px solid rgba(255,255,255,.08)}.seo-fact:last-child{border-right:0}.seo-fact small{display:block;color:var(--seo-gold);font-size:9px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}.seo-fact strong{display:block;margin-top:7px;font-size:18px}.seo-fact span{display:block;margin-top:5px;color:#9fa8b4;font-size:12px;line-height:1.45}
.seo-event-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.seo-event{min-height:245px;padding:25px;border:1px solid var(--seo-line);border-radius:21px;background:linear-gradient(145deg,rgba(255,255,255,.045),rgba(255,255,255,.012));display:flex;flex-direction:column;transition:.25s}.seo-event:hover{transform:translateY(-4px);border-color:rgba(246,189,19,.38)}.seo-event i{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:rgba(246,189,19,.11);color:var(--seo-gold);font-style:normal;font-weight:900}.seo-event h3{margin:32px 0 10px;font-size:22px}.seo-event p{margin:0;color:var(--seo-muted);font-size:13px;line-height:1.6}.seo-event b{margin-top:auto;padding-top:18px;color:var(--seo-gold);font-size:12px}
.seo-package-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.seo-package{position:relative;min-height:355px;padding:28px;border:1px solid var(--seo-line);border-radius:23px;background:linear-gradient(155deg,rgba(255,255,255,.045),rgba(255,255,255,.012));overflow:hidden}.seo-package--featured{border-color:rgba(246,189,19,.34);background:radial-gradient(circle at 90% 0,rgba(246,189,19,.15),transparent 38%),linear-gradient(155deg,rgba(255,255,255,.055),rgba(255,255,255,.015))}.seo-package__tag{display:inline-flex;padding:7px 10px;border-radius:999px;background:rgba(246,189,19,.10);color:var(--seo-gold);font-size:9px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.seo-package h3{font-size:25px;line-height:1.1;margin:22px 0 11px}.seo-package>p{color:var(--seo-muted);font-size:13px;line-height:1.6}.seo-package ul{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}.seo-package li{position:relative;padding-left:19px;color:#dce1e7;font-size:12px;line-height:1.45}.seo-package li:before{content:'✓';position:absolute;left:0;color:var(--seo-gold);font-weight:900}
.seo-included{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.seo-included article{min-height:190px;padding:22px;border:1px solid var(--seo-line);border-radius:18px;background:rgba(255,255,255,.025)}.seo-included b{display:block;color:var(--seo-gold);font-size:11px;letter-spacing:.1em}.seo-included h3{font-size:18px;margin:18px 0 9px}.seo-included p{margin:0;color:var(--seo-muted);font-size:12px;line-height:1.55}
.seo-split-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:45px;align-items:start}.seo-checklist{display:grid;grid-template-columns:1fr 1fr;gap:11px}.seo-check{padding:19px;border:1px solid var(--seo-line);border-radius:17px;background:rgba(255,255,255,.025)}.seo-check strong{display:block;font-size:15px}.seo-check span{display:block;margin-top:7px;color:var(--seo-muted);font-size:11px;line-height:1.5}
.seo-cases{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.seo-case{position:relative;min-height:330px;border:1px solid var(--seo-line);border-radius:22px;overflow:hidden;display:flex;align-items:flex-end;transition:.28s}.seo-case:hover{transform:translateY(-4px);border-color:rgba(246,189,19,.42)}.seo-case img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.5s}.seo-case:hover img{transform:scale(1.035)}.seo-case:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 24%,rgba(4,5,7,.94) 100%)}.seo-case__copy{position:relative;z-index:1;padding:23px}.seo-case small{color:var(--seo-gold);font-size:9px;font-weight:900;letter-spacing:.13em;text-transform:uppercase}.seo-case h3{margin:8px 0 7px;font-size:25px;line-height:1.05}.seo-case p{margin:0;color:#d5dae1;font-size:12px;line-height:1.5}
.seo-process{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.seo-step{padding:20px;border-top:2px solid rgba(246,189,19,.52);border-radius:0 0 17px 17px;background:rgba(255,255,255,.025)}.seo-step b{color:var(--seo-gold);font-size:10px}.seo-step h3{font-size:17px;margin:18px 0 9px}.seo-step p{margin:0;color:var(--seo-muted);font-size:11px;line-height:1.55}
.seo-price{padding:34px;border:1px solid rgba(246,189,19,.28);border-radius:25px;background:radial-gradient(circle at 88% 0,rgba(246,189,19,.15),transparent 38%),#0c1015;display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center}.seo-price h2{font-size:clamp(30px,4vw,52px);margin:0 0 12px}.seo-price p{max-width:820px;margin:0;color:var(--seo-muted);font-size:15px;line-height:1.65}
.seo-faq{display:grid;grid-template-columns:1fr 1fr;gap:12px}.seo-faq details{border:1px solid var(--seo-line);border-radius:17px;background:rgba(255,255,255,.025);overflow:hidden}.seo-faq summary{padding:19px 48px 19px 19px;cursor:pointer;list-style:none;position:relative;font-weight:800;line-height:1.35}.seo-faq summary::-webkit-details-marker{display:none}.seo-faq summary:after{content:'+';position:absolute;right:18px;top:50%;transform:translateY(-50%);color:var(--seo-gold);font-size:23px}.seo-faq details[open] summary:after{content:'−'}.seo-faq p{margin:0;padding:0 19px 19px;color:var(--seo-muted);font-size:13px;line-height:1.65}
.seo-cta{padding:42px;border:1px solid rgba(246,189,19,.28);border-radius:29px;background:radial-gradient(circle at 92% 5%,rgba(246,189,19,.18),transparent 34%),linear-gradient(145deg,#11161d,#090c10);display:grid;grid-template-columns:.92fr 1.08fr;gap:42px;align-items:center}.seo-cta p{color:var(--seo-muted);font-size:15px;line-height:1.7}.seo-footer{padding:42px 0 98px;border-top:1px solid var(--seo-line);color:var(--seo-muted)}.seo-footer__grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:28px}.seo-footer img{height:32px}.seo-footer p,.seo-footer a{font-size:12px;line-height:1.55}.seo-footer nav{display:grid;gap:8px}.seo-mobile{display:none;position:fixed;left:12px;right:12px;bottom:12px;z-index:70;padding:8px;border:1px solid rgba(246,189,19,.27);border-radius:20px;background:rgba(7,9,12,.93);backdrop-filter:blur(18px);grid-template-columns:repeat(3,1fr);gap:8px}.seo-mobile a{height:46px;border-radius:13px;border:1px solid rgba(255,255,255,.11);background:rgba(255,255,255,.045);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:850}.seo-mobile a:last-child{background:var(--seo-gold);color:#111;border-color:var(--seo-gold)}
@media(max-width:1050px){.seo-hero__grid,.seo-split-grid,.seo-cta{grid-template-columns:1fr}.seo-hero__form{max-width:620px}.seo-event-grid,.seo-package-grid,.seo-cases{grid-template-columns:repeat(2,1fr)}.seo-included{grid-template-columns:repeat(2,1fr)}.seo-process{grid-template-columns:repeat(3,1fr)}.seo-head{grid-template-columns:1fr;gap:18px}}
@media(max-width:700px){.seo-wrap{width:calc(100% - 28px)}.seo-section{padding:70px 0}.seo-hero{min-height:auto;padding:116px 0 32px}.seo-hero__bg{background-position:66% center}.seo-hero__shade{background:linear-gradient(180deg,rgba(3,4,5,.45),rgba(3,4,5,.89) 43%,#050607 88%)}.seo-hero__grid{gap:28px}.seo-hero h1{font-size:clamp(43px,13vw,62px)}.seo-hero__lead{font-size:18px}.seo-actions{flex-direction:column}.seo-btn{width:100%}.seo-hero__form{padding:18px;border-radius:20px}.seo-facts{grid-template-columns:1fr 1fr;margin-top:28px}.seo-fact{border-bottom:1px solid rgba(255,255,255,.08)}.seo-fact:nth-child(2){border-right:0}.seo-event-grid,.seo-package-grid,.seo-cases,.seo-included,.seo-checklist,.seo-process,.seo-faq{grid-template-columns:1fr}.seo-price{grid-template-columns:1fr}.seo-price .seo-btn{width:100%}.seo-cta{padding:25px 20px;gap:24px}.seo-footer__grid{grid-template-columns:1fr}.seo-mobile{display:grid}body{padding-bottom:82px}.seo-case{min-height:300px}}

/* V20.1 — conversion and visual polish */
.seo-hero__badges{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.seo-hero__badges span{display:inline-flex;align-items:center;gap:8px;min-height:34px;padding:0 12px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(7,9,12,.48);color:#e8ebef;font-size:11px;font-weight:750;backdrop-filter:blur(10px)}
.seo-hero__badges span:before{content:'✓';color:var(--seo-gold);font-weight:900}
.seo-subnav{position:sticky;top:var(--rs-master-height);z-index:60;border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.08);background:rgba(6,8,11,.88);backdrop-filter:blur(18px);box-shadow:0 14px 34px rgba(0,0,0,.22)}
.seo-subnav__inner{display:flex;align-items:center;justify-content:center;gap:7px;min-height:58px;overflow-x:auto;scrollbar-width:none}
.seo-subnav__inner::-webkit-scrollbar{display:none}
.seo-subnav a{flex:0 0 auto;padding:10px 14px;border:1px solid transparent;border-radius:999px;color:#b6bec8;font-size:11px;font-weight:800;transition:.22s ease}
.seo-subnav a:hover,.seo-subnav a.is-active{color:#111;background:var(--seo-gold);border-color:var(--seo-gold)}
.seo-outcomes{background:radial-gradient(circle at 78% 20%,rgba(246,189,19,.10),transparent 25%),linear-gradient(180deg,rgba(255,255,255,.018),transparent)}
.seo-outcome-grid{display:grid;grid-template-columns:minmax(0,.88fr) minmax(420px,1.12fr);gap:48px;align-items:stretch}
.seo-outcome-copy{padding:20px 0}
.seo-outcome-copy h2{margin:0;font-size:clamp(40px,4.6vw,72px);line-height:.95;letter-spacing:-.055em}
.seo-outcome-copy h2 span{color:var(--seo-gold)}
.seo-outcome-copy>p:not(.seo-eyebrow){max-width:690px;margin:22px 0 0;color:var(--seo-muted);font-size:16px;line-height:1.74}
.seo-text-link{display:inline-flex;margin-top:25px;color:var(--seo-gold);font-size:12px;font-weight:900;letter-spacing:.04em;text-transform:uppercase}
.seo-outcome-visual{position:relative;min-height:420px;border:1px solid rgba(255,255,255,.11);border-radius:28px;overflow:hidden;background:linear-gradient(180deg,rgba(0,0,0,.04),rgba(0,0,0,.86)),url('/assets/project-concert-clean.webp') center/cover no-repeat;box-shadow:var(--seo-shadow)}
.seo-outcome-visual:after{content:'';position:absolute;inset:0;background:radial-gradient(circle at 58% 42%,rgba(246,189,19,.20),transparent 19%),linear-gradient(135deg,transparent 20%,rgba(0,0,0,.25))}
.seo-outcome-visual>span{position:absolute;left:28px;bottom:25px;z-index:2;color:#fff;font-size:13px;font-weight:900;letter-spacing:.20em}
.seo-outcome-visual__pulse{position:absolute;left:50%;top:50%;z-index:2;width:84px;height:84px;border:1px solid rgba(246,189,19,.62);border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 16px rgba(246,189,19,.07),0 0 0 34px rgba(246,189,19,.035)}
.seo-outcome-visual__pulse:before,.seo-outcome-visual__pulse:after{content:'';position:absolute;left:50%;top:50%;border-radius:50%;transform:translate(-50%,-50%)}
.seo-outcome-visual__pulse:before{width:18px;height:18px;background:var(--seo-gold);box-shadow:0 0 30px rgba(246,189,19,.7)}
.seo-outcome-visual__pulse:after{width:120px;height:120px;border:1px solid rgba(246,189,19,.20);animation:seoPulse 2.8s ease-out infinite}
@keyframes seoPulse{0%{transform:translate(-50%,-50%) scale(.7);opacity:.9}100%{transform:translate(-50%,-50%) scale(1.55);opacity:0}}
.seo-outcome-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:16px}
.seo-outcome-card{min-height:230px;padding:22px;border:1px solid var(--seo-line);border-radius:20px;background:linear-gradient(160deg,rgba(255,255,255,.043),rgba(255,255,255,.012));transition:.25s ease}
.seo-outcome-card:hover{transform:translateY(-4px);border-color:rgba(246,189,19,.38)}
.seo-outcome-card b{color:var(--seo-gold);font-size:10px;letter-spacing:.12em}
.seo-outcome-card h3{margin:28px 0 10px;font-size:20px;line-height:1.12}
.seo-outcome-card p{margin:0;color:var(--seo-muted);font-size:12px;line-height:1.62}
.seo-package{display:flex;flex-direction:column}
.seo-package__fit{margin:14px 0 0;color:#dfe4ea;font-size:11px;font-weight:780;line-height:1.45}
.seo-package__cta{width:100%;min-height:44px;margin-top:auto;padding:0 14px;border:1px solid rgba(246,189,19,.28);border-radius:13px;background:rgba(246,189,19,.06);color:var(--seo-gold);font-size:11px;font-weight:900;cursor:pointer;transition:.22s ease}
.seo-package__cta:hover,.seo-package__cta:focus-visible{transform:translateY(-2px);background:var(--seo-gold);color:#111;border-color:var(--seo-gold);outline:none}
.seo-review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.seo-review{min-height:335px;display:grid;grid-template-columns:38% 62%;overflow:hidden;border:1px solid var(--seo-line);border-radius:22px;background:linear-gradient(145deg,#10151c,#090c10);box-shadow:0 18px 44px rgba(0,0,0,.20)}
.seo-review__media{position:relative;overflow:hidden;background:#090b0e}
.seo-review__media:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent 52%,rgba(10,13,17,.98) 100%),linear-gradient(180deg,transparent 58%,rgba(0,0,0,.42))}
.seo-review__media img{width:100%;height:100%;object-fit:cover;object-position:center 20%}
.seo-review__body{position:relative;z-index:1;display:flex;flex-direction:column;padding:24px 20px 20px 10px}
.seo-review__quote{color:var(--seo-gold);font-family:Georgia,serif;font-size:54px;line-height:.7}
.seo-review__body>p{margin:18px 0 22px;color:#dce1e7;font-size:13px;line-height:1.68}
.seo-review__person{margin-top:auto}
.seo-review__person strong{display:block;font-size:15px;line-height:1.2}
.seo-review__person span{display:block;margin-top:7px;color:var(--seo-gold);font-size:10px;line-height:1.45}
.seo-review__body>a{display:inline-flex;margin-top:18px;color:#fff;font-size:10px;font-weight:850;text-transform:uppercase;letter-spacing:.06em}
.seo-review__body>a:hover{color:var(--seo-gold)}
.seo-reviews__all{display:flex;justify-content:center;margin-top:22px}
.seo-form__note{margin:0;color:#858e9a;font-size:9px;line-height:1.45;text-align:center}
.seo-form input[type=date]{color-scheme:dark}

@media(max-width:1050px){
  .seo-outcome-grid{grid-template-columns:1fr}
  .seo-outcome-visual{min-height:360px}
  .seo-outcome-cards{grid-template-columns:repeat(2,1fr)}
  .seo-review-grid{grid-template-columns:1fr}
  .seo-review{min-height:300px;grid-template-columns:31% 69%}
}
@media(max-width:700px){
  .seo-subnav{top:var(--rs-master-height)}
  .seo-subnav__inner{justify-content:flex-start;min-height:52px;padding:0 2px}
  .seo-subnav a{padding:9px 12px;font-size:10px}
  .seo-outcome-grid{gap:24px}
  .seo-outcome-copy{padding:0}
  .seo-outcome-copy h2{font-size:42px}
  .seo-outcome-visual{min-height:280px;border-radius:22px}
  .seo-outcome-cards{grid-template-columns:1fr}
  .seo-outcome-card{min-height:unset}
  .seo-review{grid-template-columns:38% 62%;min-height:300px}
  .seo-review__body{padding:20px 16px 18px 9px}
  .seo-review__body>p{font-size:11px;line-height:1.58}
  .seo-review__quote{font-size:44px}
  .seo-hero__badges{gap:7px}
  .seo-hero__badges span{min-height:31px;padding:0 10px;font-size:10px}
}
@media(prefers-reduced-motion:reduce){.seo-outcome-visual__pulse:after{animation:none}}
main section[id],#request{scroll-margin-top:calc(var(--rs-master-height) + 74px)}