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var(--line);border-radius:8px;background:#fff;color:var(--ink);font-size:13px;font-weight:800;white-space:nowrap}.mini-action:hover{background:var(--wash)}.mini-action.primary{border-color:var(--mint);background:var(--mint);color:#062b29}.inbox-grid{display:grid;grid-template-columns:38% minmax(0,1fr);height:740px;min-height:700px}.mail-list-panel{min-width:0;border-right:1px solid var(--line);background:#fff}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:66px;padding:14px 18px;border-bottom:1px solid var(--line)}.panel-head h2{margin:0;font-size:18px;line-height:1.2}.panel-head span{color:var(--muted);font-size:13px}.refresh-button{display:grid;width:38px;height:38px;padding:0;border:1px solid var(--line);border-radius:8px;background:#fff;place-items:center}.refresh-button:hover{background:var(--wash)}.refresh-button svg{width:18px}.mail-list{height:calc(100% - 66px);overflow-y:auto}.mail-row{display:flex;align-items:flex-start;gap:12px;width:100%;padding:16px 18px;border:0;border-bottom:1px solid var(--line);background:#fff;text-align:left}.mail-row:hover,.mail-row.is-active{background:var(--wash)}.mail-row.is-active{box-shadow:inset 3px 0 var(--mint)}.sender-avatar{flex:none;display:grid;place-items:center;width:38px;height:38px;border:1px solid #93d9d1;border-radius:10px;background:var(--mint-soft);color:#0b655e;font-size:15px;font-weight:800}.mail-row-copy{display:block;flex:1;min-width:0}.mail-row-top{display:flex;align-items:center;gap:8px}.mail-row-top strong{min-width:0;font-size:15px;line-height:1.35}.unread-dot{flex:none;width:8px;height:8px;border-radius:50%;background:var(--mint)}.sender{min-width:0;font-size:14px;font-weight:800}.mail-time{margin-left:auto;color:var(--muted);font-size:12px;white-space:nowrap}.demo-badge{display:inline-flex;width:max-content;max-width:100%;margin-top:9px;padding:3px 7px;border-radius:5px;background:var(--mint-soft);color:#115e59;font-size:11px;font-weight:800}.mail-subject{margin:8px 0 3px;font-size:15px;font-weight:800}.mail-preview{display:-webkit-box;margin:0;overflow:hidden;color:var(--muted);font-size:13px;line-height:1.5;-webkit-box-orient:vertical;-webkit-line-clamp:2}.reader{display:flex;flex-direction:column;min-width:0;overflow:hidden;background:#fbfefd}.reader-empty{display:grid;height:100%;padding:40px;text-align:center;place-items:center;color:var(--muted)}.reader-message{display:flex;flex:1;min-height:0;flex-direction:column;padding:22px;overflow-y:auto}.reader-meta{display:grid;justify-items:start;gap:8px;margin:0 0 18px;padding-bottom:16px;border-bottom:1px solid var(--line)}.reader-meta h2{margin:0;font-size:20px;line-height:1.3;color:var(--ink)}.reader-meta p{margin:0;font-size:13px}.mail-frame{display:block;flex:0 0 auto;width:100%;min-height:360px;border:0;border-radius:8px;background:#fff}.shell-modal .reader-message{padding:4px 0 0;overflow:visible}.reader-frame{display:flex;height:100%;flex-direction:column}.reader-toolbar{display:flex;align-items:center;gap:8px;min-height:66px;padding:12px 18px;border-bottom:1px solid var(--line)}.reader-toolbar strong{font-size:14px}.reader-toolbar span{margin-left:auto;color:var(--muted);font-size:12px}.reader-body{flex:1;min-height:0;padding:22px;overflow:auto}.reader-body iframe{display:block;width:100%;height:100%;min-height:600px;border:0;border-radius:8px;background:#fff}.features-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.feature-card{padding:28px}.feature-icon{display:grid;width:48px;height:48px;margin-bottom:24px;border:1px solid #93d9d1;border-radius:9px;background:var(--mint-soft);place-items:center}.feature-icon svg{width:25px;color:var(--mint-dark)}.feature-card h3{margin:0;font-size:20px}.feature-card p{margin:12px 0 0;color:var(--muted);font-size:15px}.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:80px}.split.reverse .split-copy{order:2}.split-copy h2{margin:0;font-size:var(--step-2);line-height:1.15;font-weight:900}.split-copy>p{margin:20px 0 0;color:var(--muted)}.check-list{display:grid;gap:14px;margin:28px 0 0;padding:0;list-style:none}.check-list li{position:relative;padding-left:30px}.check-list li::before{content:"";position:absolute;left:2px;top:8px;width:10px;height:6px;border-left:2px solid var(--mint-dark);border-bottom:2px solid var(--mint-dark);transform:rotate(-45deg)}.blueprint{min-height:390px;padding:30px;border:1px solid #9ddbd4;border-radius:12px;background-color:#eafffa;background-image:linear-gradient(rgba(20,184,166,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(20,184,166,.09) 1px,transparent 1px);background-size:24px 24px}.blueprint svg{display:block;width:100%;height:330px}.timeline{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-top:50px}.time-card{position:relative;padding:30px 22px;border:1px solid var(--line);background:#fff}.time-card+ .time-card{border-left:0}.time-card:first-child{border-radius:10px 0 0 10px}.time-card:last-child{border-radius:0 10px 10px 0}.time-no{display:inline-flex;margin-bottom:16px;color:var(--mint-dark);font:800 13px var(--mono)}.time-card h3{margin:0;font-size:18px}.time-card p{margin:9px 0 0;color:var(--muted);font-size:14px}.compare-board{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.compare-card{padding:34px}.compare-card.highlight{border-color:#78cfc5;background:var(--wash)}.compare-card h3{margin:0;font-size:24px}.compare-card p{color:var(--muted)}.compare-card a{display:inline-flex;margin-top:18px;color:var(--mint-dark);font-weight:800}.faq-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:14px}.faq-list details{border:1px solid var(--line);border-radius:9px;background:#fff}.faq-list summary{padding:20px 22px;font-weight:800;cursor:pointer}.faq-list p{margin:0;padding:0 22px 22px;color:#4b5563;font-size:15px}.final-cta{padding:72px 20px;background:var(--ink);color:#fff;text-align:center}.final-cta h2{margin:0;font-size:var(--step-2);line-height:1.15}.final-cta p{max-width:600px;margin:18px auto 28px;color:#d1d5db}@media(max-width:820px){.features-grid,.timeline{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.time-card+ .time-card{border-left:1px solid var(--line)}.time-card,.time-card:first-child,.time-card:last-child{border-radius:9px}.split{grid-template-columns:minmax(0,1fr);gap:40px}.split.reverse .split-copy{order:0}.inbox-grid{grid-template-columns:minmax(0,1fr);height:auto;min-height:0}.mail-list-panel{border-right:0}.mail-list{height:600px}.inbox-grid>.reader{display:none}.address-bar{grid-template-columns:minmax(0,1fr)}.address-actions{flex-wrap:wrap}}@media(max-width:560px){.hero{padding:130px 0 64px}.hero-lead{font-size:15px}.hero-choices{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.hero-choices .btn{padding-inline:10px}.tool-shell{margin-top:40px}.address-bar{padding:18px 15px}.address-actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.mini-action.primary{grid-column:1/-1}.features-grid,.timeline,.compare-board,.faq-list{grid-template-columns:minmax(0,1fr)}.blueprint{min-height:300px;padding:12px}.blueprint svg{height:280px}.reader-body{padding:10px}.section-head{text-align:left}.section-head .eyebrow{margin-inline:0}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.hero::before{animation:none}.btn,.card{transition:none}}