.messenger-guide{--guide-ink:#172b3f;--guide-muted:#52677a;--guide-line:#ccd9e1;margin:0;color:var(--guide-ink);background:radial-gradient(ellipse at 0 0,#fff1bb,transparent 42rem),linear-gradient(160deg,#edf3f5,#dbe5eb);}
.messenger-guide *{box-sizing:border-box}
.guide-wrap{width:min(1100px,calc(100% - 32px));margin:auto;padding:22px 0 30px}
.guide-nav{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}
.guide-nav a,.guide-footer a{color:#215475;text-decoration:underline;text-underline-offset:4px}
.guide-nav span{overflow-wrap:anywhere;font-weight:700}
.guide-hero{position:relative;isolation:isolate;overflow:hidden;border-radius:24px;padding:clamp(25px,5vw,55px);color:#fff;background:radial-gradient(ellipse at 95% 0,#337d85,transparent 65%),linear-gradient(125deg,#112e45,#16495b);box-shadow:0 20px 45px #17354a21}
.guide-hero::after{content:"";position:absolute;z-index:-1;width:410px;height:410px;right:-160px;bottom:-250px;border:45px solid #fff2b012;border-radius:50%;box-shadow:0 0 0 45px #fff2b00a}
.guide-eyebrow{color:#356377;font-size:.78rem;font-weight:800;letter-spacing:.11em;line-height:1.5}
.guide-hero .guide-eyebrow{color:#ffdd77}
.guide-hero h1{margin:18px 0;font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.12;letter-spacing:-.035em}
.guide-hero p{max-width:710px;color:#e2eff3;margin:0}
.guide-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}
.guide-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:13px 20px;min-height:50px;border:1px solid transparent;border-radius:12px;font-size:1rem;font-weight:800;line-height:1.4;text-align:center;text-decoration:none}
.guide-button.gold{color:#392c06;border-color:#d3aa3e;background:linear-gradient(110deg,#ffeb9c,#ffd040);box-shadow:0 5px 15px #071c3214}
.guide-button.gold:hover{background:#ffe794}
.guide-button.outline{color:#fff;border-color:#7ba6b5;background:#ffffff09}
.guide-button.outline:hover{background:#ffffff19}
.guide-hero-facts{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:30px;color:#b9d5df;font-size:.9rem}
.guide-hero-facts span{border-top:2px solid #f4ca58;padding-top:8px}
.guide-section{margin-top:20px;padding:clamp(22px,4vw,36px);border:1px solid var(--guide-line);border-radius:22px;background:#fff;box-shadow:0 8px 24px #16364a06;scroll-margin-top:20px}
.guide-section h2,.guide-final h2{margin:8px 0 14px;font-size:clamp(1.45rem,3vw,1.9rem);line-height:1.25;letter-spacing:-.025em}
.guide-section h3{margin:0 0 8px;font-size:1.12rem;line-height:1.35}
.guide-section p{color:var(--guide-muted);margin:0 0 14px}
.guide-section p:last-child{margin-bottom:0}
.guide-steps{list-style:none;padding:0;margin:25px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:22px}
.guide-steps li{display:flex;align-items:flex-start;gap:14px;padding-top:20px;border-top:1px solid var(--guide-line);min-width:0}
.guide-step-number{display:grid;place-items:center;flex:none;width:42px;height:42px;border:1px solid #b4d4d5;border-radius:12px;background:#e7f4f2;color:#166857;font-weight:800}
.flow-section{background:linear-gradient(145deg,#f8fcfc,#fff)}
.guide-flow{margin:25px 0 0}
.flow-stages{display:grid;grid-template-columns:minmax(0,1fr) 28px minmax(0,1fr) 28px minmax(0,1fr);gap:12px}
.flow-stage{min-width:0;text-align:center;padding:18px 12px;border:1px solid #c9dddd;border-radius:16px;background:#fff}
.flow-stage p{margin:0}
.flow-stage h3{margin-top:20px}
.flow-arrow{align-self:start;margin-top:85px;color:#207c70;font-size:1.6rem;text-align:center}
.flow-visual{height:155px;width:112px;margin:0 auto;position:relative}
.phone{border:3px solid #294f67;border-radius:18px;background:#edf4f8;padding:15px 8px}
.phone::after{content:"";position:absolute;bottom:7px;left:37px;width:33px;height:3px;border-radius:5px;background:#94adbd}
.phone-person{display:grid;place-items:center;width:30px;height:30px;margin-bottom:14px;border-radius:50%;background:#294f67;color:#fff;font-weight:800}
.phone-message{display:block;padding:8px 5px;border-radius:8px 8px 2px 8px;background:#ffe389;color:#403515;font-size:10px;white-space:nowrap}
.phone-message.short{margin-top:7px;height:14px;width:60%;background:#d8e6ed}
.phone.recipient{border-color:#237765;background:#edf8f3}
.recipient .phone-person{background:#237765}
.recipient .phone-message{background:#bee8d3;color:#185440}
.phone-saved{display:block;margin-top:12px;font-size:8px;color:#257862;letter-spacing:.01em;font-weight:800}
.relay{width:130px;height:155px;background:#183f50;border-radius:13px;padding:28px 14px 15px;border:3px solid #316477;box-shadow:inset 0 0 0 4px #ffffff06}
.relay-light{position:absolute;top:12px;right:13px;width:7px;height:7px;border-radius:50%;background:#ffdb6e;animation:relay-pulse 2.5s ease-in-out infinite}
.relay-slot{display:block;color:#ffda77;font-size:15px;letter-spacing:3px;text-align:center;border:1px solid #466c7d;background:#133241;padding:6px 0;border-radius:5px;margin-bottom:8px}
.relay-label{display:block;color:#d0e4e9;font-size:8px;font-weight:800;margin-top:12px}
.guide-flow figcaption{display:flex;align-items:center;gap:14px;border:1px solid #a2d2bc;background:#e8f7ed;border-radius:13px;color:#205c45;margin-top:14px;padding:15px 18px}
.flow-check{display:grid;place-items:center;flex:none;width:32px;height:32px;border-radius:50%;color:#fff;background:#29805e;font-size:20px}
.guide-retention{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:25px;padding-top:23px;border-top:1px solid var(--guide-line)}
.guide-two-columns{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:20px}
.guide-feature{padding:22px;border:1px solid #cedde3;border-radius:15px;background:#f5f9fb}
.guide-feature-symbol{display:grid;place-items:center;width:42px;height:42px;margin-bottom:15px;border-radius:12px;color:#20566d;background:#e2edf3;font-size:23px;font-weight:800}
.guide-security{border:2px solid #d8b956;background:linear-gradient(110deg,#fff9e7,#fffdf7)}
.guide-security .guide-eyebrow{color:#7b6229}
.guide-plans{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:23px 0 18px}
.guide-plans article{min-width:0;padding:19px 15px;border:1px solid #cadbe2;border-radius:14px;background:#f5f9fa}
.guide-price{display:block;color:#175b57;font-size:1.35rem;line-height:1.3;margin:16px 0 12px}
.guide-price small{display:block;font-size:.82rem;color:#52677a;font-weight:400;margin-top:4px}
.guide-plan-note{padding-top:8px}
.guide-final{margin-top:20px;padding:clamp(25px,4vw,40px);border:1px solid #bfd2dc;border-radius:22px;background:linear-gradient(120deg,#15364c,#23665f);color:#fff;text-align:center}
.guide-final h2{max-width:600px;margin:0 auto 12px}
.guide-final p{color:#d9e9ed;margin:0 0 20px}
.guide-account-link{display:block;width:fit-content;max-width:100%;margin:18px auto 0;color:#e5f3f4;text-underline-offset:4px}
.guide-footer{display:flex;flex-wrap:wrap;justify-content:center;gap:15px 25px;margin-top:25px;font-size:.9rem;overflow-wrap:anywhere}
.messenger-guide a:focus-visible{outline:3px solid #e1a718;outline-offset:5px}
@keyframes relay-pulse{50%{box-shadow:0 0 0 4px #ffdb6e20}}
@media(prefers-reduced-motion:reduce){.relay-light{animation:none}}
@media(max-width:850px){.guide-plans{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.guide-wrap{width:calc(100% - 24px);padding-top:14px}.guide-hero{border-radius:18px}.guide-section{border-radius:18px}.guide-steps,.guide-retention,.guide-two-columns{grid-template-columns:1fr}.flow-stages{grid-template-columns:1fr;gap:10px}.flow-arrow{margin:0;transform:rotate(90deg);line-height:1.2}.flow-stage{padding:20px}.flow-stage p{max-width:350px;margin-left:auto;margin-right:auto}.guide-actions{flex-direction:column}.guide-button{width:100%}.guide-nav span{font-size:.85rem}.guide-flow figcaption{align-items:flex-start}.guide-plans{gap:10px}.guide-plans article{padding:16px 12px}.guide-price{font-size:1.18rem}}
@media(max-width:360px){.guide-plans{grid-template-columns:1fr}}