/* V12：高对比导师浮窗与立体双CTA */
.service{width:96px;padding:9px 6px 10px;border:3px solid #ffd35b;border-radius:25px;background:linear-gradient(180deg,#fff 0%,#fff3ee 100%);box-shadow:0 12px 32px #891b1b66,0 0 0 5px #ffd04e29;animation:servicePulseV12 1.65s ease-in-out infinite}.service-logo{width:58px!important;height:58px!important;margin:-41px auto 6px!important;border:4px solid #fff!important;box-shadow:0 0 0 3px #e1433b,0 7px 18px #931d1d55}.service b{display:block!important;color:#c42420!important;font-size:16px!important;line-height:1.2!important;font-weight:900!important;letter-spacing:1px!important;text-shadow:none!important}.service small{display:block!important;margin-top:2px!important;color:#5f3330!important;font-size:10px!important;font-weight:800!important;letter-spacing:.2px!important}.service em{width:78px;margin:7px auto -20px;padding:6px 4px;border:2px solid #fff7b5;border-radius:15px;background:linear-gradient(180deg,#ffdc61,#f39c1d);color:#8b1f17;font-size:11px;box-shadow:0 5px 13px #93251e55}@keyframes servicePulseV12{50%{transform:scale(1.06);box-shadow:0 14px 36px #891b1b7d,0 0 0 10px #ffd04e12}}
.action-bar{gap:9px;padding:13px 10px calc(12px + env(safe-area-inset-bottom));background:linear-gradient(180deg,#fffdf9f5,#fff5edfa);box-shadow:0 -10px 30px #77241d26}.primary-action{min-height:78px;padding:13px 10px 8px;border:2px solid #fff9;border-radius:24px;gap:8px;isolation:isolate}.primary-action:after{content:"";position:absolute;inset:3px;border-radius:19px;border:1px solid #fff4;pointer-events:none}.primary-action .cta-tag{position:absolute;z-index:3;top:-9px;left:50%;transform:translateX(-50%);padding:3px 12px;border-radius:12px;background:#fff;color:#b42822;font-size:9px;font-style:normal;font-weight:900;white-space:nowrap;box-shadow:0 4px 10px #6d151533}.primary-action i{flex:0 0 35px;width:35px;height:35px;background:#fff;color:#c62f28;font-size:15px;font-weight:900;box-shadow:inset 0 0 0 2px #fff,0 5px 12px #5d0e0e3d}.primary-action span{flex:1;text-align:left}.primary-action b{font-size:21px;white-space:nowrap}.primary-action small{font-size:8px;white-space:nowrap}.primary-action>strong{position:relative;z-index:2;font-size:28px;line-height:1;color:#fff9}.play{background:linear-gradient(135deg,#f45449 0%,#cb2825 55%,#9e1719 100%);box-shadow:inset 0 1px 0 #fff9,0 10px 24px #a5212052}.download{background:linear-gradient(135deg,#ffd65c 0%,#f6ad2d 55%,#e88718 100%);border-color:#fff2b5;color:#7d2319;box-shadow:inset 0 1px 0 #fff,0 10px 25px #d583285c}.download .cta-tag{background:#c42c26;color:#fff}.download i{color:#9a2b1e;background:#fff8e2}.download>strong{color:#8e2c20aa}@media(max-width:420px){.service{width:88px}.service-logo{width:53px!important;height:53px!important}.service b{font-size:14px!important}.service small{font-size:9px!important}.service em{width:70px;font-size:10px}.primary-action{min-height:73px;padding-left:7px;padding-right:7px;gap:5px}.primary-action i{width:30px;height:30px;flex-basis:30px}.primary-action b{font-size:17px}.primary-action small{font-size:7px}.primary-action>strong{font-size:22px}}