.batch02-page{--safety-coral:#ff9d7f;--safety-blue:#8fd4ff;--safety-mint:#8ce3ca;--safety-gold:#f2c785}
.batch02-signature{margin:0 0 62px;padding:clamp(22px,3.5vw,42px);overflow:hidden;border:1px solid rgba(145,202,255,.3);border-radius:22px;background:radial-gradient(circle at 82% 12%,rgba(83,162,238,.14),transparent 36%),rgba(6,24,46,.82);box-shadow:0 28px 76px rgba(0,5,18,.34)}
.batch02-signature>header{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid rgba(180,215,250,.18)}
.batch02-signature h2{max-width:760px;margin:0;color:#fff1df;font:400 clamp(30px,3.4vw,48px)/1.14 Prata,Georgia,serif}
.batch02-signature>header p{max-width:480px;margin:0;color:#aebfd1;text-align:right}
.sig-steps,.sig-scale,.sig-timeline,.sig-patterns,.sig-factors,.sig-kit{display:grid;gap:12px}
.sig-steps{grid-template-columns:repeat(3,1fr)}
.sig-steps article,.sig-scale article,.sig-patterns article,.sig-factors article,.sig-kit article{min-width:0;padding:22px;border:1px solid rgba(153,206,255,.19);border-radius:17px;background:linear-gradient(155deg,rgba(17,49,81,.7),rgba(4,18,36,.78))}
.sig-steps b,.sig-scale b,.sig-patterns b,.sig-factors b,.sig-kit b{display:block;margin-bottom:11px;color:var(--safety-gold);font:400 17px/1 Prata,Georgia,serif}
.sig-steps strong,.sig-scale strong,.sig-patterns strong,.sig-factors strong,.sig-kit strong{display:block;color:#fff0dc;font:400 23px/1.2 Prata,Georgia,serif}
.sig-steps p,.sig-scale p,.sig-patterns p,.sig-factors p,.sig-kit p{margin:9px 0 0;color:#b9cadb;font-size:14px;line-height:1.55}
.sig-branch{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sig-branch article{padding:clamp(22px,3vw,34px);border:1px solid rgba(141,227,202,.34);border-radius:18px;background:linear-gradient(145deg,rgba(20,68,67,.62),rgba(5,22,40,.84))}
.sig-branch article:last-child{border-color:rgba(255,157,127,.58);background:linear-gradient(145deg,rgba(83,36,39,.7),rgba(15,19,34,.9))}
.sig-branch small{display:block;margin-bottom:10px;color:#a6ecd6;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.sig-branch article:last-child small{color:#ffbdab}
.sig-branch h3{margin:0 0 10px;color:#fff2e1;font:400 clamp(26px,2.8vw,38px)/1.18 Prata,Georgia,serif}.sig-branch p{margin:0;color:#c3d1da;line-height:1.65}
.sig-scale{grid-template-columns:repeat(3,1fr)}
.sig-scale article:nth-child(2){border-color:rgba(242,199,133,.42);background:linear-gradient(155deg,rgba(72,57,37,.72),rgba(10,23,39,.82))}
.sig-scale article:nth-child(3){border-color:rgba(255,157,127,.58);background:linear-gradient(155deg,rgba(79,34,38,.76),rgba(19,19,33,.84))}
.sig-kit{grid-template-columns:repeat(4,1fr)}
.sig-timeline{position:relative;grid-template-columns:repeat(4,1fr);padding-top:12px}.sig-timeline::before{content:"";position:absolute;left:8%;right:8%;top:31px;height:1px;background:linear-gradient(90deg,#7bbdf0,#90d8ff,#e4c18e,#ffb278)}
.sig-timeline article{position:relative;padding:49px 16px 16px}.sig-timeline article::before{content:"";position:absolute;z-index:1;top:12px;left:16px;width:15px;height:15px;border:3px solid #102b48;border-radius:50%;background:#a9dfff;box-shadow:0 0 0 1px rgba(169,223,255,.75),0 0 18px rgba(119,200,255,.7)}
.sig-timeline b{color:var(--safety-gold);font:400 18px/1 Prata,Georgia,serif}.sig-timeline p{margin:8px 0 0;color:#b9c9d9;font-size:14px}
.sig-patterns{grid-template-columns:repeat(3,1fr)}.sig-patterns .pattern{position:relative;height:74px;margin:16px 0 6px;border-radius:12px;background:linear-gradient(180deg,rgba(255,255,255,.025),rgba(92,183,250,.07));overflow:hidden}.sig-patterns .pattern::before{content:"";position:absolute;left:-5%;right:-5%;height:3px;border-radius:50%;background:var(--safety-blue);box-shadow:0 0 14px currentColor}.sig-patterns .stable::before{top:35px}.sig-patterns .fall::before{top:25px;transform:rotate(9deg)}.sig-patterns .rise::before{top:42px;transform:rotate(-9deg);background:var(--safety-gold)}
.sig-factors{grid-template-columns:repeat(3,1fr)}
.sig-range{display:grid;grid-template-columns:1fr;gap:10px}.sig-range-row{display:grid;grid-template-columns:130px 1fr;gap:18px;align-items:center;color:#d8e6f4}.sig-range-row span:last-child{display:block;height:36px;border-radius:12px}.sig-range-row.high span:last-child{background:linear-gradient(90deg,rgba(255,157,127,.34),rgba(255,157,127,.84))}.sig-range-row.in span:last-child{background:linear-gradient(90deg,rgba(99,190,255,.4),rgba(99,190,255,.92));box-shadow:0 0 24px rgba(99,190,255,.22)}.sig-range-row.low span:last-child{background:linear-gradient(90deg,rgba(184,153,255,.32),rgba(184,153,255,.78))}.sig-range-note{margin:18px 0 0;color:#aebfd0;font-size:14px}
.batch02-alert{display:grid;grid-template-columns:auto 1fr;gap:18px;margin:0 0 62px;padding:24px;border:1px solid rgba(255,157,127,.65);border-radius:18px;background:radial-gradient(circle at 92% 20%,rgba(255,112,82,.15),transparent 32%),rgba(55,25,31,.72)}
.batch02-alert>span{display:grid;width:48px;height:48px;place-items:center;border:1px solid rgba(255,194,168,.72);border-radius:50%;color:#ffd0bb;font:400 22px/1 Prata,Georgia,serif}.batch02-alert h2{margin:0 0 7px;color:#ffe5d8;font:400 28px/1.2 Prata,Georgia,serif}.batch02-alert p{margin:0;color:#d6c6c8;line-height:1.65}
@media(max-width:900px){.sig-steps,.sig-scale,.sig-patterns,.sig-factors{grid-template-columns:1fr 1fr}.sig-kit{grid-template-columns:repeat(2,1fr)}.sig-timeline{grid-template-columns:1fr 1fr}.sig-timeline::before{display:none}.sig-timeline article{padding-top:22px}.sig-timeline article::before{display:none}}
@media(max-width:640px){.batch02-signature>header{align-items:flex-start;flex-direction:column}.batch02-signature>header p{text-align:left}.sig-steps,.sig-scale,.sig-patterns,.sig-factors,.sig-kit,.sig-branch,.sig-timeline{grid-template-columns:1fr}.sig-range-row{grid-template-columns:1fr;gap:7px}.batch02-alert{grid-template-columns:1fr}.batch02-signature{padding:21px 16px}}
@media(prefers-reduced-motion:reduce){.sig-patterns .pattern::before{transition:none}}