:root{--rds-ink:#173f3a;--rds-ink-2:#0e2d2a;--rds-gold:#b87338;--rds-sand:#f7f2e8;--rds-cream:#fffdf8;--rds-muted:#667470;--rds-line:rgba(23,63,58,.14);--rds-shadow:0 24px 70px rgba(14,45,42,.16)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.rds-install-page{margin:0;background:var(--rds-sand);color:var(--rds-ink-2);font-family:Tahoma,Arial,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
.rds-install-page button,.rds-install-page a{font:inherit}
.rds-install-nav{width:min(1180px,calc(100% - 40px));height:88px;margin:auto;display:flex;align-items:center;justify-content:space-between}
.rds-install-brand{display:flex;align-items:center;gap:10px;color:var(--rds-ink);text-decoration:none;font-size:20px}
.rds-install-brand span{display:grid;width:42px;height:42px;place-items:center;border-radius:13px;background:var(--rds-ink);color:#fff;font-weight:800}
.rds-install-skip{color:var(--rds-ink);font-weight:700;text-underline-offset:5px}
.rds-install-hero{width:min(1180px,calc(100% - 40px));min-height:680px;margin:auto;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:clamp(48px,7vw,100px);padding:56px 0 78px}
.rds-install-copy{max-width:620px}
.rds-install-kicker{display:inline-flex;align-items:center;gap:9px;margin:0 0 18px;color:var(--rds-gold);font-weight:800;font-size:14px}
.rds-install-kicker:before{content:"";width:28px;height:2px;background:currentColor}
.rds-install-copy h1{margin:0;font-size:clamp(42px,5.3vw,72px);line-height:1.3;letter-spacing:-2px}
.rds-install-copy h1 em{color:var(--rds-gold);font-style:normal}
.rds-install-lead{max-width:590px;margin:24px 0;color:#4b5f5a;font-size:19px;line-height:1.95}
.rds-install-benefits{display:grid;gap:12px;margin:0 0 30px;padding:0;list-style:none;font-weight:700}
.rds-install-benefits li{display:flex;align-items:center;gap:11px}
.rds-install-benefits span{display:grid;width:25px;height:25px;place-items:center;border-radius:50%;background:rgba(184,115,56,.13);color:var(--rds-gold);font-size:14px}
.rds-install-actions{display:flex;align-items:center;gap:22px}
.rds-install-cta{min-width:275px;padding:15px 26px;border:0;border-radius:17px;background:var(--rds-ink);color:#fff;box-shadow:0 14px 34px rgba(23,63,58,.22);cursor:pointer;text-align:center;transition:transform .2s,box-shadow .2s}
.rds-install-cta:hover{transform:translateY(-2px);box-shadow:0 18px 38px rgba(23,63,58,.28)}
.rds-install-cta:focus-visible,.rds-install-sticky button:focus-visible{outline:3px solid #d99a62;outline-offset:3px}
.rds-install-cta span{display:block;font-weight:800;font-size:17px}
.rds-install-cta small{display:block;margin-top:2px;color:#dce9e6;font-size:12px}
.rds-install-secondary{color:var(--rds-ink);font-weight:700;text-underline-offset:5px}
.rds-install-privacy{margin:13px 4px 0;color:var(--rds-muted);font-size:12px}
.rds-install-visual{position:relative;display:grid;place-items:center;min-height:570px}
.rds-install-visual:before{content:"";position:absolute;width:470px;height:470px;border-radius:50%;background:#dce8e1}
.rds-install-phone{position:relative;width:min(330px,76vw);height:570px;overflow:hidden;border:9px solid #133530;border-radius:48px;background:#e9e5dc;box-shadow:var(--rds-shadow);transform:rotate(-3deg);z-index:1}
.rds-install-phone:after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.25);pointer-events:none}
.rds-install-speaker{position:absolute;top:13px;right:50%;z-index:2;width:86px;height:23px;transform:translateX(50%);border-radius:15px;background:#133530}
.rds-install-phone img{width:100%;height:100%;object-fit:cover}
.rds-install-card{position:absolute;right:18px;bottom:20px;left:18px;padding:19px;border-radius:22px;background:rgba(255,253,248,.93);backdrop-filter:blur(8px);box-shadow:0 15px 32px rgba(0,0,0,.18)}
.rds-install-card span,.rds-install-card strong{display:block}.rds-install-card span{color:var(--rds-gold);font-size:12px;font-weight:800}.rds-install-card strong{margin-top:5px;font-size:16px}
.rds-install-badge{position:absolute;right:0;bottom:67px;z-index:2;padding:15px 18px;border:1px solid rgba(255,255,255,.7);border-radius:17px;background:#fff;box-shadow:0 13px 30px rgba(14,45,42,.13)}
.rds-install-badge strong,.rds-install-badge span{display:block}.rds-install-badge strong{font-size:13px}.rds-install-badge span{color:var(--rds-muted);font-size:11px}
.rds-install-how{padding:82px 20px 105px;background:var(--rds-cream);text-align:center}
.rds-install-how>p{margin:0;color:var(--rds-gold);font-weight:800}.rds-install-how h2{margin:8px 0 42px;font-size:clamp(26px,4vw,40px)}
.rds-install-how ol{width:min(960px,100%);margin:auto;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;list-style:none}
.rds-install-how li{padding:28px 18px;border:1px solid var(--rds-line);border-radius:22px;background:#fff}
.rds-install-how li span{display:grid;width:44px;height:44px;margin:0 auto 14px;place-items:center;border-radius:50%;background:var(--rds-ink);color:#fff;font-weight:800}.rds-install-how li strong,.rds-install-how li small{display:block}.rds-install-how li strong{font-size:17px}.rds-install-how li small{margin-top:7px;color:var(--rds-muted);font-size:13px;line-height:1.7}
.rds-install-sheet-backdrop{position:fixed;inset:0;z-index:20;background:rgba(7,25,23,.56);backdrop-filter:blur(3px)}
.rds-install-sheet{position:fixed;right:50%;bottom:18px;z-index:21;width:min(520px,calc(100% - 24px));padding:34px 28px 27px;transform:translateX(50%);border-radius:26px;background:#fff;box-shadow:0 30px 90px rgba(0,0,0,.3);text-align:center}
.rds-install-sheet[hidden],.rds-install-sheet-backdrop[hidden]{display:none}
.rds-install-sheet-close{position:absolute;top:10px;left:14px;border:0;background:none;color:#50635f;font-size:30px;cursor:pointer}
.rds-install-sheet h2{margin:3px 0 10px;font-size:23px}.rds-install-sheet p{margin:0;color:var(--rds-muted);line-height:1.8}.rds-install-sheet ol{margin:20px auto 0;padding:0;list-style:none;text-align:right}.rds-install-sheet li{margin:11px 0;padding:12px 16px;border-radius:12px;background:var(--rds-sand);font-weight:700}.rds-install-sheet .rds-sheet-action{display:block;margin-top:20px;padding:14px;border-radius:13px;background:var(--rds-ink);color:#fff;text-decoration:none;font-weight:800}
.rds-install-sticky{display:none}
@media(max-width:820px){.rds-install-nav{height:70px;width:calc(100% - 28px)}.rds-install-brand{font-size:17px}.rds-install-brand span{width:36px;height:36px;border-radius:11px}.rds-install-hero{min-height:0;width:calc(100% - 32px);grid-template-columns:1fr;gap:38px;padding:38px 0 80px}.rds-install-copy{text-align:center}.rds-install-kicker{justify-content:center}.rds-install-copy h1{font-size:clamp(36px,11vw,54px);letter-spacing:-1px}.rds-install-lead{font-size:16px;line-height:1.85}.rds-install-benefits{width:max-content;max-width:100%;margin:0 auto 27px;text-align:right}.rds-install-actions{justify-content:center;flex-direction:column;gap:14px}.rds-install-cta{width:min(100%,360px)}.rds-install-visual{min-height:515px}.rds-install-visual:before{width:330px;height:330px}.rds-install-phone{height:500px;width:290px}.rds-install-badge{right:max(0px,calc(50% - 185px));bottom:45px}.rds-install-how{padding:65px 18px 96px}.rds-install-how ol{grid-template-columns:1fr}.rds-install-sticky{position:fixed;right:0;bottom:0;left:0;z-index:15;display:block;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(255,253,248,.93);border-top:1px solid var(--rds-line);backdrop-filter:blur(10px)}.rds-install-sticky button{width:100%;padding:14px;border:0;border-radius:13px;background:var(--rds-ink);color:#fff;font-weight:800}.rds-install-privacy{margin-top:9px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.rds-install-phone{transform:none}}