/* Two Way SMS — interactive conversation identity */
.tw-hero{position:relative;overflow:hidden;min-height:720px;padding:145px 0 90px;background:linear-gradient(135deg,#f4fbfc 0%,#fff 48%,#edf8fa 100%);color:var(--ink)}
.tw-hero-pattern{position:absolute;inset:0;background-image:linear-gradient(#07172208 1px,transparent 1px),linear-gradient(90deg,#07172208 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(90deg,#000,transparent 70%);opacity:.5}
.tw-hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1fr .92fr;gap:65px;align-items:center}
.tw-copy h1{font-size:clamp(52px,6.2vw,82px);line-height:.98}.tw-copy h1 span{color:#e21d16}.tw-copy>p{max-width:680px;font-size:18px;line-height:1.7;margin:28px 0;color:#52636d}.tw-ghost{background:#fff;border-color:#cbdbe1}.tw-trust{display:flex;gap:22px;flex-wrap:wrap;color:#63747d;font-size:11px;margin-top:25px}
.tw-chat-stage{height:540px;position:relative;display:grid;place-items:center}.tw-chat-glow{position:absolute;width:470px;height:470px;border-radius:50%;background:#20c8ff14;filter:blur(35px)}
.tw-phone{position:relative;width:300px;height:520px;border-radius:38px;background:#071722;padding:11px;box-shadow:0 40px 90px #0717223d;transform:rotate(4deg);z-index:3}
.tw-phone:before{content:"";position:absolute;inset:4px;border:1px solid #ffffff20;border-radius:34px;pointer-events:none}.tw-phone-top{height:34px;color:#dbe9ed;font-size:9px;display:flex;justify-content:space-between;padding:5px 15px}.tw-chat-head{height:65px;background:#fff;border-radius:24px 24px 8px 8px;padding:10px 13px;display:flex;align-items:center;gap:10px;color:#071722}.tw-avatar{width:36px;height:36px;border-radius:50%;background:#e21d16;color:#fff;display:grid;place-items:center;font-weight:900}.tw-chat-head div:nth-child(2){display:flex;flex-direction:column}.tw-chat-head strong{font-size:12px}.tw-chat-head small{font-size:8px;color:#7b8990;margin-top:3px}.tw-chat-head i{font-style:normal;color:#26cf8a;margin-left:auto;font-size:8px}.tw-thread{height:355px;background:#edf7f8;padding:18px 13px;display:flex;flex-direction:column;gap:10px}.tw-bubble{max-width:82%;padding:10px 12px;border-radius:13px;font-size:9px;line-height:1.5;box-shadow:0 4px 12px #0717220d}.tw-bubble small{display:block;font-size:7px;color:#8b989e;margin-top:5px}.tw-in{align-self:flex-start;background:#fff;color:#27353c;border-bottom-left-radius:4px}.tw-out{align-self:flex-end;background:#071722;color:#fff;border-bottom-right-radius:4px}.tw-out small{color:#9fb2bb}.tw-compose{height:43px;background:#fff;border-radius:8px;padding:0 12px;display:flex;align-items:center;justify-content:space-between;color:#a2adb2;font-size:9px}.tw-compose b{width:27px;height:27px;border-radius:50%;display:grid;place-items:center;background:#e21d16;color:#fff;font-size:10px}.tw-float{position:absolute;background:#fff;border:1px solid #dce8ec;padding:13px 16px;border-radius:10px;display:flex;flex-direction:column;box-shadow:0 15px 35px #07172218;z-index:6}.tw-float b{font-size:9px;color:#e21d16;letter-spacing:.13em}.tw-float small{font-size:8px;color:#74858d;margin-top:4px}.tw-float-a{left:0;top:20%}.tw-float-b{right:0;bottom:15%}
.tw-overview{background:#fff}.tw-head{display:grid;grid-template-columns:1fr .72fr;gap:80px;align-items:end}.tw-head>p{margin:0;font-size:14px}.tw-benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:58px}.tw-benefits article{min-height:265px;padding:29px 25px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 12px 35px #07172208;display:flex;flex-direction:column}.tw-icon{width:43px;height:43px;border-radius:50%;display:grid;place-items:center;background:#071722;color:#20c8ff;font-size:16px;font-weight:800;margin-bottom:27px}.tw-benefits h3{font-size:20px;margin-bottom:10px}.tw-benefits p{font-size:13px;line-height:1.6;margin:0}.tw-benefits span{margin-top:auto;padding-top:22px;color:#e21d16;font-size:9px;font-weight:800;letter-spacing:.14em}
.tw-flow{position:relative;overflow:hidden;background:linear-gradient(145deg,#04131f,#0a3042);color:#fff;padding:105px 0}.tw-flow:after{content:"";position:absolute;width:800px;height:800px;border:1px solid #20c8ff14;border-radius:50%;right:-350px;top:-320px;box-shadow:0 0 0 100px #20c8ff04}.tw-section-head{position:relative;z-index:2;display:grid;grid-template-columns:1fr .7fr;gap:80px;align-items:end;margin-bottom:55px}.tw-section-head>p{color:#a9bdc7;margin:0;font-size:13px;line-height:1.7}.tw-section-head h2{font-size:clamp(40px,4.7vw,60px)}.tw-section-head h2 span{color:#20c8ff}.tw-flow-grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 30px 1fr 30px 1fr 30px 1fr;gap:10px;align-items:center}.tw-flow-grid article{min-height:250px;padding:30px 24px;border:1px solid #ffffff1b;border-radius:14px;background:#ffffff08;backdrop-filter:blur(8px)}.tw-flow-grid article>b{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:#20b6e5;color:#fff;font-size:10px;margin-bottom:28px}.tw-flow-grid article>span{font-size:9px;color:#20c8ff;letter-spacing:.16em;font-weight:800}.tw-flow-grid h3{font-size:20px;margin:9px 0 10px}.tw-flow-grid p{font-size:12px;line-height:1.65;color:#9fb3bd;margin:0}.tw-flow-grid>i{color:#20c8ff;font-style:normal;font-size:22px;text-align:center}
.tw-use{padding:105px 0;background:#f7fafb}.light-head>p{color:#63747d}.light-head h2{color:#071722}.light-head h2 span{color:#e21d16}.tw-use-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.tw-use-grid article{min-height:210px;padding:29px 25px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 10px 30px #07172208}.tw-use-grid article>b{font-size:10px;color:#e21d16}.tw-use-grid h3{font-size:22px;margin:38px 0 10px}.tw-use-grid p{font-size:13px;line-height:1.65;margin:0}
.tw-market{padding:95px 0;background:#fff}.tw-market-box{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding:55px 60px;border-radius:16px;background:#edf8fa;border:1px solid #cfecef}.tw-market-box h2{font-size:clamp(40px,4.5vw,58px)}.tw-market-box h2 span{color:#e21d16}.tw-market-box p{font-size:13px;line-height:1.7;margin-top:0}.tw-market-box a{display:inline-block;margin-top:8px;color:#e21d16;font-weight:800;font-size:12px}
.tw-final{position:relative;overflow:hidden;background:#071722;color:#fff;text-align:center;padding:115px 0}.tw-final-orbit{position:absolute;width:720px;height:720px;border:1px solid #20c8ff18;border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 95px #20c8ff05,0 0 0 190px #20c8ff03}.tw-final-copy{position:relative;z-index:2}.tw-final h2{font-size:clamp(45px,5.5vw,70px)}.tw-final h2 span{color:#20c8ff}.tw-final p{max-width:760px;margin:20px auto 28px;color:#aabdc7;font-size:15px}
@media(max-width:900px){.tw-hero{padding:120px 0 70px}.tw-hero-inner{grid-template-columns:1fr}.tw-chat-stage{max-width:620px;margin:auto;width:100%}.tw-head,.tw-section-head,.tw-market-box{grid-template-columns:1fr;gap:35px}.tw-benefits{grid-template-columns:1fr 1fr}.tw-flow-grid{grid-template-columns:1fr 30px 1fr}.tw-flow-grid>i:nth-of-type(2){display:none}.tw-use-grid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.tw-copy h1{font-size:48px}.tw-trust{flex-direction:column;gap:9px}.tw-chat-stage{height:430px;transform:scale(.8);transform-origin:center}.tw-benefits,.tw-use-grid{grid-template-columns:1fr}.tw-flow-grid{grid-template-columns:1fr}.tw-flow-grid>i{display:none}.tw-flow,.tw-use{padding:75px 0}.tw-market{padding:70px 0}.tw-market-box{padding:32px 25px}.tw-final{padding:85px 0}.tw-float-a{left:0}.tw-float-b{right:0}}