/* Jijo Rajan V19 — isolated Skills card carousel. No sitewide navigation changes. */
.v19-section{position:relative;background:linear-gradient(180deg,#f5f9fe 0%,#edf4fb 95%);padding:58px 0 68px;overflow:hidden}
.v19-section *, .v19-section *::before,.v19-section *::after{box-sizing:border-box}
.v19-intro{display:flex;align-items:end;justify-content:space-between;gap:34px;margin:0 0 28px}
.v19-intro .v19-overline{display:flex;align-items:center;gap:10px;font-size:11px;font-weight:800;letter-spacing:2.2px;color:#287fc6;margin:0 0 12px}
.v19-tiny-signal,.v19-online-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#43dac7;box-shadow:0 0 0 6px rgba(67,218,199,.10),0 0 17px rgba(67,218,199,.5)}
.v19-intro h2{font-size:clamp(31px,3.8vw,53px);letter-spacing:-1.8px;line-height:1.07;margin:0;color:#10253d}
.v19-intro h2 em{font-style:normal;color:#2589df}
.v19-intro>p{max-width:410px;color:#5d7188;font-size:15px;line-height:1.8;margin:0 0 4px}
.v19-stage{position:relative;isolation:isolate;border-radius:28px;padding:24px 0 18px;background:linear-gradient(128deg,#081929,#12365b 69%,#14528b);border:1px solid #28527c;box-shadow:0 28px 60px rgba(10,42,76,.17);color:#fff;overflow:hidden}
.v19-stage::before{content:"";position:absolute;z-index:-1;pointer-events:none;inset:-20% -10%;background:radial-gradient(circle at 71% 12%,rgba(46,137,254,.30),transparent 29%),radial-gradient(circle at 14% 75%,rgba(24,172,208,.15),transparent 27%)}
.v19-stage-header,.v19-filter-row,.v19-progress-row,.v19-detail,.v19-stage-foot{margin-left:28px;margin-right:28px}
.v19-stage-header{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:22px}
.v19-stage-name{display:flex;align-items:center;gap:14px}
.v19-stage-star{display:grid;place-items:center;flex:none;width:49px;height:49px;border-radius:16px;background:linear-gradient(145deg,#3397ff,#1156b0);font-size:24px;box-shadow:0 10px 25px rgba(4,83,183,.4)}
.v19-stage-name div{display:grid;gap:3px}.v19-stage-name div>span{font-size:10px;font-weight:800;letter-spacing:2px;color:#80beff}.v19-stage-name strong{font-size:20px;line-height:1.2;font-weight:750;color:white}
.v19-stage-controls{display:flex;align-items:center;gap:10px}
.v19-control,.v19-play{border:1px solid rgba(175,213,253,.26);color:#fff;background:rgba(255,255,255,.075);box-shadow:inset 0 1px 0 rgba(255,255,255,.07);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .2s,background .2s,box-shadow .2s}
.v19-control{border-radius:50%;width:43px;height:43px;font-size:21px}.v19-play{min-height:43px;padding:0 15px;gap:9px;border-radius:30px;font-size:12px;font-weight:700}
.v19-control:hover,.v19-play:hover{background:#267be2;transform:translateY(-2px);box-shadow:0 10px 18px rgba(0,0,0,.25)}.v19-control:focus-visible,.v19-play:focus-visible,.v19-filter:focus-visible,.v19-skill-card:focus-visible{outline:3px solid #a9d8ff;outline-offset:3px}
.v19-filter-row{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:20px}
.v19-filter{font-size:12px;font-weight:700;display:inline-flex;align-items:center;gap:13px;padding:9px 13px;border:1px solid rgba(183,220,255,.20);border-radius:99px;background:rgba(255,255,255,.055);color:#cfddf2;cursor:pointer;transition:background .2s,color .2s}
.v19-filter span{display:inline-flex;align-items:center;justify-content:center;color:#8fbeef;background:rgba(255,255,255,.09);min-width:25px;height:23px;padding:0 5px;border-radius:8px;font-size:10px}
.v19-filter[aria-pressed=true]{background:#eaf5ff;color:#163d65;border-color:#eaf5ff;box-shadow:0 5px 20px rgba(4,75,180,.2)}.v19-filter[aria-pressed=true] span{background:#d7e8fc;color:#1f6fb9}
.v19-track-mask{overflow:hidden;position:relative;padding:6px 0 12px}
.v19-track-mask::before,.v19-track-mask::after{content:"";pointer-events:none;position:absolute;top:0;bottom:0;width:25px;z-index:5}.v19-track-mask::before{left:0;background:linear-gradient(90deg,#0b213b,transparent)}.v19-track-mask::after{right:0;background:linear-gradient(270deg,#174574,transparent)}
.v19-track{display:flex;gap:18px;padding:10px 28px 15px;scroll-snap-type:x mandatory;scroll-padding-inline:28px;scrollbar-width:none;overflow-x:auto;overscroll-behavior-inline:contain;-webkit-overflow-scrolling:touch;touch-action:pan-x pan-y}
.v19-track::-webkit-scrollbar{display:none}
.v19-skill-card{--glow:rgba(42,145,255,.42);--line:rgba(161,207,255,.2);position:relative;flex:0 0 clamp(255px,29vw,329px);min-width:0;height:300px;padding:19px 19px 17px;text-align:left;cursor:pointer;color:#fff;background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(58,113,176,.11) 53%,rgba(9,31,54,.60));border:1px solid var(--line);border-radius:24px;box-shadow:inset 0 1px 0 rgba(255,255,255,.07),0 12px 30px rgba(0,0,0,.13);display:flex;flex-direction:column;align-items:flex-start;scroll-snap-align:start;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease,background .3s ease;overflow:hidden}
.v19-skill-card[data-category=data]{--glow:rgba(45,202,203,.46)}.v19-skill-card[data-category=infra]{--glow:rgba(139,115,255,.45)}.v19-skill-card[data-category=work]{--glow:rgba(255,166,74,.38)}
.v19-skill-card::before{content:"";position:absolute;left:44%;top:7%;width:210px;height:210px;border-radius:50%;border:1px solid rgba(197,227,255,.10);box-shadow:0 0 0 32px rgba(219,232,255,.027),0 0 0 72px rgba(219,232,255,.020);pointer-events:none}
.v19-skill-card::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 80% 22%,var(--glow),transparent 47%);opacity:.50;transition:opacity .25s}
.v19-skill-card:hover{transform:translateY(-5px);border-color:rgba(136,199,255,.56);box-shadow:0 20px 38px rgba(0,0,0,.2)}
.v19-skill-card[aria-pressed=true]{background:linear-gradient(144deg,rgba(55,123,194,.33),rgba(40,93,158,.23) 50%,rgba(8,28,52,.85));border-color:#69b6ff;box-shadow:0 0 0 1px rgba(83,164,251,.48),0 19px 45px rgba(2,9,23,.35),inset 0 1px 0 rgba(255,255,255,.1)}.v19-skill-card[aria-pressed=true]::after{opacity:.9}
.v19-skill-card[hidden]{display:none!important}.v19-skill-card>*{position:relative;z-index:1}
.v19-card-top{width:100%;display:flex;align-items:center;justify-content:space-between}.v19-card-index{font-size:10px;letter-spacing:2px;color:#b9d4f2;font-weight:800}.v19-card-corner{font-size:17px;color:#fff;opacity:.75;transition:transform .2s}.v19-skill-card:hover .v19-card-corner{transform:translate(2px,-2px)}
.v19-card-logo{width:79px;height:79px;display:grid;place-items:center;background:linear-gradient(165deg,rgba(255,255,255,.18),rgba(255,255,255,.07));border-radius:22px;border:1px solid rgba(255,255,255,.2);margin:15px 0 14px;box-shadow:0 9px 20px rgba(0,0,0,.12);backdrop-filter:blur(9px)}.v19-card-logo img{width:58px;height:58px;object-fit:contain}
.v19-card-cat{font-size:10px;letter-spacing:1.5px;font-weight:800;text-transform:uppercase;color:#9bceff;margin-bottom:4px}.v19-card-title{font-size:27px;font-weight:780;letter-spacing:-.6px;line-height:1.12;color:#fff}.v19-card-subtitle{margin-top:7px;font-size:12px;color:#c5d9ef;line-height:1.45;max-width:100%;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.v19-card-glass{margin-top:auto;display:flex;align-items:center;gap:9px;width:100%;min-height:34px;padding:9px 11px;background:rgba(255,255,255,.09);border:1px solid rgba(215,235,255,.15);color:#dceafd;border-radius:13px;backdrop-filter:blur(8px);font-size:11px;line-height:1.3}.v19-mini-pulse{display:block;flex:none;width:6px;height:6px;border-radius:50%;background:#53edd8;box-shadow:0 0 9px #53edd8}
.v19-progress-row{display:flex;align-items:center;gap:17px;margin-top:2px;margin-bottom:20px}.v19-progress-row>span:first-child{white-space:nowrap;font-size:17px;font-weight:800;letter-spacing:1px;color:#fff;min-width:55px}.v19-progress-row small{font-weight:500;color:#95b6d4}.v19-progress{height:5px;background:rgba(255,255,255,.14);border-radius:20px;flex:1;overflow:hidden}.v19-progress>span{display:block;height:100%;width:11.11%;background:linear-gradient(90deg,#33dcdf,#258dff);box-shadow:0 0 10px rgba(78,192,255,.7);border-radius:20px;transition:width .35s}.v19-swipe-note{font-size:11px;letter-spacing:.7px;color:#a8c3e0}
.v19-detail{display:grid;grid-template-columns:1fr 1.3fr;gap:20px;align-items:center;padding:20px 24px;border:1px solid rgba(161,210,255,.18);background:linear-gradient(130deg,rgba(17,72,119,.65),rgba(2,24,47,.62));border-radius:21px;box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}.v19-detail.is-updating{animation:v19-in .34s ease both}
.v19-detail-visual{display:flex;align-items:center;gap:15px;min-width:0}.v19-detail-icon{width:60px;height:60px;display:grid;place-items:center;flex:none;background:#fff;border-radius:17px;box-shadow:0 10px 23px rgba(0,0,0,.17)}.v19-detail-icon img{width:46px;height:46px;object-fit:contain}.v19-detail-visual small{font-size:10px;letter-spacing:1.3px;color:#97caff;font-weight:750}.v19-detail-visual h3{color:#fff;font-size:21px;line-height:1.2;letter-spacing:-.3px;margin:5px 0 0}
.v19-detail-copy{padding-left:19px;border-left:1px solid rgba(204,230,255,.17)}.v19-detail-copy>p{font-size:13px;line-height:1.6;color:#d9e8fa;margin:0 0 9px}.v19-use{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}.v19-use span{color:#80c1ff;font-size:10px;letter-spacing:1px;font-weight:800}.v19-use b{color:#fff;font-size:12px;font-weight:650}
.v19-stage-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:16px;font-size:12px;color:#9ec0db}.v19-stage-foot>span{display:flex;align-items:center;gap:13px}.v19-stage-foot a{color:#b8e0ff;font-weight:750}.v19-stage-foot a:hover{text-decoration:underline}
@keyframes v19-in{from{opacity:.45;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:900px){.v19-intro{align-items:flex-start;flex-direction:column;gap:12px}.v19-intro>p{max-width:720px}.v19-skill-card{flex-basis:300px}.v19-detail{grid-template-columns:1fr;gap:14px}.v19-detail-copy{border-left:0;padding-left:0;padding-top:14px;border-top:1px solid rgba(204,230,255,.17)}}
@media(max-width:600px){.v19-section{padding:44px 0 50px}.v19-intro h2{font-size:clamp(30px,9vw,39px)}.v19-stage{border-radius:22px;padding-top:18px}.v19-stage-header,.v19-filter-row,.v19-progress-row,.v19-detail,.v19-stage-foot{margin-left:16px;margin-right:16px}.v19-stage-header{align-items:flex-start}.v19-stage-name>div>strong{font-size:15px}.v19-stage-name>div>span{font-size:8px}.v19-stage-star{width:37px;height:37px;border-radius:12px;font-size:19px}.v19-stage-controls{gap:5px}.v19-control{height:34px;width:34px;font-size:18px}.v19-play{min-height:34px;padding:0 8px;font-size:11px;gap:4px}.v19-filter-row{gap:7px}.v19-filter{font-size:11px;padding:8px 10px;gap:8px}.v19-filter span{min-width:21px;height:20px}.v19-track{padding:7px 16px 12px;scroll-padding-inline:16px;gap:12px}.v19-skill-card{flex-basis:min(80vw,310px);height:295px}.v19-progress-row{gap:10px}.v19-swipe-note{font-size:9px;white-space:nowrap}.v19-detail{padding:16px;border-radius:16px}.v19-detail-visual h3{font-size:18px}.v19-detail-icon{width:52px;height:52px}.v19-detail-icon img{width:40px;height:40px}.v19-stage-foot{font-size:10px}}
@media(max-width:385px){.v19-stage-header{flex-wrap:wrap}.v19-stage-controls{margin-left:auto}.v19-swipe-note{display:none}}
@media(prefers-reduced-motion:reduce){.v19-section *{animation:none!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}