*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{background:#0a0a0a;overflow:hidden;font-family:'Inter',sans-serif;-webkit-font-smoothing:antialiased}
.deck{position:fixed;inset:0;overflow:hidden}

.slide{
  position:absolute!important;top:0!important;left:0!important;
  width:100vw!important;height:100vh!important;
  background:#f5f5f5!important;overflow:hidden!important;
  pointer-events:none;
  transform-origin:center center;
  display:flex!important;flex-direction:column!important;align-items:center!important;
  color:#1a1a1a;
  will-change:transform;
  padding:0!important;
}
.slide>*{max-width:1440px!important;width:100%!important;position:relative;z-index:1;margin:0 auto!important}
.slide.active{pointer-events:auto}

/* +++ CROSS GRID +++ */
.slide::before{
  content:'';position:absolute;inset:-50%;
  background-image:url("data:image/svg+xml,%3Csvg width='50' height='50' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M25 18v14M18 25h14' stroke='%23999' stroke-width='.8' fill='none' opacity='.5'/%3E%3C/svg%3E");
  background-size:50px 50px;transform:rotate(-15deg);
  animation:gd 10s linear infinite;pointer-events:none;z-index:0;
}
@keyframes gd{from{background-position:0 0}to{background-position:60px 60px}}.slide>*{position:relative;z-index:1}

.progress{position:fixed;top:0;left:0;height:3px;background:#8B7BF5;z-index:10000;transition:width .3s ease}
.snav{position:fixed;bottom:20px;right:20px;background:#1a1a1a;border-radius:64px;padding:5px;display:flex;align-items:center;gap:2px;z-index:9999;font-family:'Roboto Mono',monospace}
.snav button{background:transparent;border:none;color:#888;cursor:pointer;font-size:13px;padding:7px 13px;border-radius:64px;transition:background .15s,color .15s;font-family:'Roboto Mono',monospace}
.snav button:hover{background:#333;color:#fff}
.snav .ctr{padding:0 10px;font-size:11px;color:#666}

/* shared */
.eye{display:inline-flex;align-items:center;gap:6px;background:#e8e8e8;color:#555;font-family:'Roboto Mono',monospace;font-size:10px;letter-spacing:.1em;text-transform:uppercase;padding:4px 12px;border-radius:64px}
.eye::before{content:'';width:5px;height:5px;border-radius:50%;background:#8B7BF5}
.tag{font-family:'Roboto Mono',monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:#8B7BF5}
.acc{color:#8B7BF5}
.slide-header{margin-bottom:20px!important}

/* anim — base */
.slide:not(.active):not(.slide-exiting) .au,.slide:not(.active):not(.slide-exiting) .af,.slide:not(.active):not(.slide-exiting) .as{opacity:0}
.slide.anim-ready .au,.slide.anim-ready .af,.slide.anim-ready .as{animation-fill-mode:both}
.d1{animation-delay:.05s!important}.d2{animation-delay:.1s!important}.d3{animation-delay:.15s!important}
.d4{animation-delay:.2s!important}.d5{animation-delay:.25s!important}.d6{animation-delay:.3s!important}
.d7{animation-delay:.35s!important}.d8{animation-delay:.4s!important}.d9{animation-delay:.45s!important}
.d10{animation-delay:.5s!important}.d11{animation-delay:.55s!important}.d12{animation-delay:.6s!important}

@keyframes fu{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
@keyframes fi{from{opacity:0}to{opacity:1}}
@keyframes fs{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}

.slide.active .au{animation:fu .55s cubic-bezier(.22,1,.36,1) both}
.slide.active .af{animation:fi .45s ease both}
.slide.active .as{animation:fs .55s cubic-bezier(.22,1,.36,1) both}

/* ═══════════ S1 — OPENING HERO ═══════════ */
.s1{padding:0!important}
.s1-wrap{display:grid;grid-template-columns:1fr 1fr;height:100%}
.s1-left{padding:60px 56px;display:flex;flex-direction:column;justify-content:center;gap:18px}
.s1-left .logo{width:120px;height:auto;margin-bottom:4px;filter:brightness(0)}
.s1-left .pre{font-family:'Roboto Mono',monospace;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:#999}
.s1-left h1{font-size:44px;font-weight:300;letter-spacing:-.03em;line-height:1.06;color:#1a1a1a}
.s1-left h1 b{font-weight:700}
.s1-left .desc{font-size:14px;color:#777;line-height:1.6;max-width:460px}
.s1-ctas{display:flex;gap:10px;margin-top:4px}
.s1-ctas .btn{padding:10px 24px;border-radius:64px;font-size:12px;font-weight:600;border:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.s1-ctas .btn.pr{background:#1a1a1a;color:#fff}
.s1-ctas .btn.sc{background:transparent;color:#1a1a1a;border:1.5px solid #ccc}
.s1-partners{display:flex;gap:18px;align-items:center;margin-top:8px}
.s1-partners span{font-family:'Roboto Mono',monospace;font-size:10px;color:#bbb;letter-spacing:.04em}
.s1-right{position:relative;overflow:hidden}
.s1-right img{width:100%;height:100%;object-fit:cover}

/* ═══════════ S2 — THREE PILLARS ═══════════ */
.s2{padding:36px 48px 28px!important;display:flex!important;flex-direction:column!important}
.s2-top{text-align:center;margin-bottom:10px}
.s2-top .pre{font-family:'Roboto Mono',monospace;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:#999}
.s2-grid{flex:1;display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;min-height:0}
.s2-pill{background:#fff;border-radius:14px;padding:28px 26px 0;display:flex;flex-direction:column;gap:8px;overflow:hidden}
.s2-pill .icon{width:38px;height:38px;border-radius:9px;background:rgba(139,123,245,.08);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.s2-pill .icon svg{width:18px;height:18px;color:#8B7BF5}
.s2-pill .pn{font-size:20px;font-weight:700;color:#1a1a1a}
.s2-pill .pd{font-size:13px;color:#777;line-height:1.5}
.s2-pill .img-bot{margin-top:auto;border-radius:10px 10px 0 0;overflow:hidden;flex:1;min-height:0}
.s2-pill .img-bot img{width:100%;height:100%;object-fit:cover;object-position:center top}
.s2-bottom{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;padding-top:10px}
.s2-bottom span{font-family:'Roboto Mono',monospace;font-size:10px;color:#999;background:#eee;padding:3px 10px;border-radius:64px}

/* ═══════════ S3 — MODEL TRAINING ═══════════ */
.s3-mt{padding:44px 48px 36px!important;display:flex!important;flex-direction:column!important}
.s3-mt-grid{flex:1;display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;margin-top:14px;min-height:0}
.s3-phase{background:#fff;border-radius:14px;padding:22px 24px 20px;display:flex;flex-direction:column;position:relative;overflow:hidden}
.s3-phase.highlight{background:linear-gradient(135deg,#8B7BF5,#6C5CE7);color:#fff}
.s3-phase .ph-letter{position:absolute;top:14px;right:16px;font-family:'Roboto Mono',monospace;font-size:12px;color:#ccc;letter-spacing:.14em}
.s3-phase.highlight .ph-letter{color:rgba(255,255,255,.4)}
.s3-ph-tag{font-family:'Roboto Mono',monospace;font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:#8B7BF5}
.s3-phase.highlight .s3-ph-tag{color:rgba(255,255,255,.6)}
.s3-ph-title{font-size:18px;font-weight:700;color:#1a1a1a;margin-top:4px;line-height:1.15}
.s3-phase.highlight .s3-ph-title{color:#fff}
.s3-ph-zh{font-size:12px;color:#888;line-height:1.5;margin-top:6px}
.s3-phase.highlight .s3-ph-zh{color:rgba(255,255,255,.75)}
.s3-tech{margin-top:10px;padding-top:12px;border-top:1px solid rgba(0,0,0,.06);display:flex;flex-direction:column;gap:8px}
.s3-phase.highlight .s3-tech{border-top-color:rgba(255,255,255,.15)}
.s3-tr{display:grid;grid-template-columns:80px 1fr;gap:10px;align-items:baseline}
.s3-tk{font-family:'Roboto Mono',monospace;font-size:9px;letter-spacing:.06em;color:#8B7BF5;text-transform:uppercase;white-space:nowrap}
.s3-phase.highlight .s3-tk{color:rgba(255,255,255,.5)}
.s3-tv{font-size:11px;color:#666;line-height:1.5}
.s3-tv b{color:#1a1a1a;font-weight:600}
.s3-phase.highlight .s3-tv{color:rgba(255,255,255,.8)}
.s3-phase.highlight .s3-tv b{color:#fff}
.s3-out{margin-top:auto;padding-top:14px}
.s3-out-k{font-family:'Roboto Mono',monospace;font-size:8px;letter-spacing:.18em;color:#bbb;text-transform:uppercase;margin-bottom:4px}
.s3-phase.highlight .s3-out-k{color:rgba(255,255,255,.4)}
.s3-out-v{font-size:12px;font-weight:600;color:#1a1a1a;line-height:1.4}
.s3-phase.highlight .s3-out-v{color:#fff}
.s3-moat{margin-top:12px;background:rgba(139,123,245,.06);border:1px solid rgba(139,123,245,.15);border-radius:10px;padding:14px 22px;display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center}
.s3-moat .lbl{font-family:'Roboto Mono',monospace;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#8B7BF5}
.s3-moat .core{font-size:12px;color:#666;line-height:1.5}
.s3-moat .core b{color:#1a1a1a;font-weight:600}
.s3-moat .badge{background:#8B7BF5;color:#fff;font-family:'Roboto Mono',monospace;font-size:9px;letter-spacing:.1em;padding:5px 12px;border-radius:4px;text-transform:uppercase;white-space:nowrap}

/* ═══════════ SECTION DIVIDERS ═══════════ */
.sec-div{padding:0!important;display:flex!important;align-items:center!important;justify-content:center!important}
.sec-inner{text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}
.sec-num{font-family:'Roboto Mono',monospace;font-size:11px;letter-spacing:.2em;color:#8B7BF5;text-transform:uppercase}
.sec-title{font-size:48px;font-weight:300;letter-spacing:-.03em;color:#1a1a1a;line-height:1.1}
.sec-title b{font-weight:700}
.sec-sub{font-size:14px;color:#999;max-width:500px;line-height:1.6}
.sec-line{width:60px;height:2px;background:#8B7BF5;border-radius:2px}

/* ═══════════ S5 — HARDWARE WAVE (from elattar, light-adapted) ═══════════ */
/* Gradient vars for hw cards */
.s5-hw-slide{padding:44px 48px 30px!important;display:flex!important;flex-direction:column!important;
  --gradient-start:#a8c8f0;--gradient-mid:#b8e0c8;--gradient-end:#d0e8a8;--radius-lg:14px;--space-3:10px;--space-4:16px;--space-2:8px}

/* Card wrapper — gradient spinning border */
.el-hw-card-wrap{position:relative;border-radius:var(--radius-lg);padding:2px;background:linear-gradient(var(--hw-border-angle,0deg),rgba(168,200,240,.5) 0%,rgba(188,216,204,.35) 30%,rgba(208,232,168,.5) 60%,rgba(255,100,100,.3) 85%,rgba(255,60,60,.1) 100%);min-height:0;perspective:800px;transform-style:preserve-3d}
.slide.active .el-hw-card-wrap{animation:el-hw-border-spin 12s linear infinite,el-hw-card-entrance 1.2s cubic-bezier(.17,.67,.29,.99) both}
.slide.active .el-hw-card-wrap:nth-child(1){animation-delay:0s,.1s}
.slide.active .el-hw-card-wrap:nth-child(2){animation-delay:0s,.2s}
.slide.active .el-hw-card-wrap:nth-child(3){animation-delay:0s,.3s}
.slide.active .el-hw-card-wrap:nth-child(4){animation-delay:0s,.4s}
.slide.active .el-hw-card-wrap:nth-child(5){animation-delay:0s,.5s}
.slide.active .el-hw-card-wrap:nth-child(6){animation-delay:0s,.6s}
@property --hw-border-angle{syntax:"<angle>";initial-value:0deg;inherits:false}
@keyframes el-hw-border-spin{0%{--hw-border-angle:0deg}100%{--hw-border-angle:360deg}}
@keyframes el-hw-card-entrance{0%{opacity:0;transform:rotateY(45deg) rotateX(15deg) translateZ(-80px) scale(.7);filter:blur(8px)}40%{opacity:.8;transform:rotateY(-8deg) rotateX(-5deg) translateZ(20px) scale(1.03);filter:blur(1px)}70%{transform:rotateY(3deg) rotateX(2deg) translateZ(5px) scale(.99);filter:blur(0)}100%{opacity:1;transform:rotateY(0) rotateX(0) translateZ(0) scale(1);filter:blur(0)}}

/* Card itself — LIGHT bg */
.el-hw-card{background:#fff;border-radius:calc(var(--radius-lg) - 2px);display:flex;flex-direction:row;overflow:hidden;min-height:0;height:100%}
.el-hw-card__img-wrap{width:38%;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:var(--space-3);background:rgba(0,0,0,.015);border-right:1px solid rgba(0,0,0,.06);overflow:hidden;min-height:0;position:relative}
.el-hw-card__img-wrap::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,var(--gradient-start),var(--gradient-mid),var(--gradient-end),var(--gradient-start));background-size:300% 300%;opacity:.35;pointer-events:none}
.slide.active .el-hw-card__img-wrap::after{animation:el-hw-gradient-shift 8s ease infinite}
@keyframes el-hw-gradient-shift{0%{background-position:0% 0%}25%{background-position:100% 50%}50%{background-position:50% 100%}75%{background-position:0% 50%}100%{background-position:0% 0%}}
.el-hw-card__img{max-width:90%;max-height:90%;object-fit:contain;position:relative;z-index:2;filter:drop-shadow(0 6px 18px rgba(0,0,0,.15)) drop-shadow(0 2px 4px rgba(0,0,0,.1))}
.slide.active .el-hw-card__img{animation:el-hw-img-pop .8s cubic-bezier(.34,1.56,.64,1) .6s both,el-hw-img-float 6s ease-in-out 1.4s infinite alternate}
@keyframes el-hw-img-pop{0%{opacity:0;transform:scale(.3) rotateZ(-12deg) translateY(30px)}60%{opacity:1;transform:scale(1.08) rotateZ(2deg) translateY(-5px)}100%{opacity:1;transform:scale(1) rotateZ(0) translateY(0)}}
@keyframes el-hw-img-float{0%{transform:translateY(0) rotateZ(0)}50%{transform:translateY(-6px) rotateZ(.5deg)}100%{transform:translateY(0) rotateZ(0)}}

/* Card body — LIGHT text */
.el-hw-card__body{flex:1;display:flex;flex-direction:column;justify-content:center;padding:var(--space-4);gap:var(--space-3);min-width:0}
.el-hw-card__info{display:flex;flex-direction:column;gap:4px;min-width:0}
.el-hw-card__title{font-size:14px;font-weight:700;color:#1a1a1a;line-height:1.2}
.el-hw-card__stat{font-size:18px;font-weight:600;line-height:1.2;background:linear-gradient(90deg,var(--gradient-start) 0%,#6db8a0 50%,var(--gradient-end) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;opacity:0}
.slide.active .el-hw-card__stat{animation:el-stat-slide .6s ease-out .5s both}
@keyframes el-stat-slide{0%{opacity:0;transform:translateX(-20px);filter:blur(4px)}100%{opacity:1;transform:translateX(0);filter:blur(0)}}
.el-hw-card__sub{font-size:11px;color:#999;line-height:1.3;margin-top:2px;font-family:'Roboto Mono',monospace}
.el-hw-card__logos{display:flex;gap:var(--space-2);align-items:center}
.el-logo-circle{width:36px;height:36px;min-width:36px;border-radius:50%;border:1.5px dashed rgba(0,0,0,.12);background:rgba(0,0,0,.03);display:flex;align-items:center;justify-content:center;opacity:0;transform:scale(0)}
.slide.active .el-logo-circle{animation:el-logo-pop .5s cubic-bezier(.34,1.56,.64,1) both}
.slide.active .el-hw-card-wrap:nth-child(1) .el-logo-circle:nth-child(1){animation-delay:.7s}
.slide.active .el-hw-card-wrap:nth-child(1) .el-logo-circle:nth-child(2){animation-delay:.8s}
.slide.active .el-hw-card-wrap:nth-child(2) .el-logo-circle:nth-child(1){animation-delay:.8s}
.slide.active .el-hw-card-wrap:nth-child(2) .el-logo-circle:nth-child(2){animation-delay:.9s}
.slide.active .el-hw-card-wrap:nth-child(3) .el-logo-circle:nth-child(1){animation-delay:.9s}
.slide.active .el-hw-card-wrap:nth-child(3) .el-logo-circle:nth-child(2){animation-delay:1s}
.slide.active .el-hw-card-wrap:nth-child(4) .el-logo-circle:nth-child(1){animation-delay:1s}
.slide.active .el-hw-card-wrap:nth-child(4) .el-logo-circle:nth-child(2){animation-delay:1.1s}
.slide.active .el-hw-card-wrap:nth-child(5) .el-logo-circle:nth-child(1){animation-delay:1.1s}
.slide.active .el-hw-card-wrap:nth-child(5) .el-logo-circle:nth-child(2){animation-delay:1.2s}
.slide.active .el-hw-card-wrap:nth-child(6) .el-logo-circle:nth-child(1){animation-delay:1.2s}
.slide.active .el-hw-card-wrap:nth-child(6) .el-logo-circle:nth-child(2){animation-delay:1.3s}
@keyframes el-logo-pop{0%{opacity:0;transform:scale(0) rotateZ(-45deg)}70%{opacity:1;transform:scale(1.15) rotateZ(5deg)}100%{opacity:1;transform:scale(1) rotateZ(0)}}
.el-logo-circle img{width:100%;height:100%;object-fit:contain}
.el-logo-circle__text{font-size:8px;font-weight:800;color:rgba(0,0,0,.35);letter-spacing:.02em;text-align:center;line-height:1}

/* ═══════════ LENS OS HERO (from elattar, light-adapted) ═══════════ */
#slide-lens-hero{position:relative;overflow:hidden;padding:0!important}
.lens-hero-bg{position:absolute;inset:0;z-index:0}
.lens-hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center;filter:blur(6px);transform:scale(1.15)}
.slide.active .lens-hero-bg img{animation:bg-zoom 1.8s cubic-bezier(.25,.46,.45,.94) forwards}
@keyframes bg-zoom{from{transform:scale(1.3);opacity:0}to{transform:scale(1.05);opacity:1}}
.lens-hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(160deg,rgba(245,245,245,.92) 0%,rgba(245,245,245,.82) 40%,rgba(245,245,245,.88) 100%)}
.lens-hero-body{position:relative;z-index:1}
.lens-hub{position:relative;padding:2px;border-radius:16px;background:linear-gradient(135deg,rgba(100,160,240,.6) 0%,rgba(140,80,220,.4) 50%,rgba(100,200,180,.5) 100%);background-size:200% 200%;max-width:600px;margin:0 auto;box-shadow:0 0 40px rgba(100,160,240,.12),0 0 80px rgba(100,160,240,.05)}
.slide.active .lens-hub{animation:hub-border-shift 6s ease-in-out infinite,hub-enter .9s cubic-bezier(.16,1,.3,1) .2s both}
@keyframes hub-border-shift{0%,100%{background-position:0% 50%}50%{background-position:100% 50%}}
@keyframes hub-enter{from{opacity:0;transform:translateY(-60px) scale(.9) rotateX(15deg)}to{opacity:1;transform:translateY(0) scale(1) rotateX(0)}}
.lens-hub__inner{background:linear-gradient(135deg,rgba(255,255,255,.95) 0%,rgba(250,250,252,.92) 100%);border-radius:14px;padding:20px 32px 22px;text-align:center;backdrop-filter:blur(16px)}
.lens-logo{display:inline-flex;align-items:center;justify-content:center;margin-bottom:16px}
.slide.active .lens-logo{animation:logo-spin-in 1s cubic-bezier(.16,1,.3,1) .4s both}
@keyframes logo-spin-in{from{opacity:0;transform:scale(.3) rotate(-180deg)}to{opacity:1;transform:scale(1) rotate(0)}}
.lens-logo img{height:36px;width:auto;object-fit:contain}
.slide.active .hub-title{animation:hub-text-in .8s cubic-bezier(.16,1,.3,1) .55s both}
.slide.active .hub-heading{animation:hub-text-in .8s cubic-bezier(.16,1,.3,1) .65s both}
.slide.active .hub-desc{animation:hub-text-in .8s cubic-bezier(.16,1,.3,1) .75s both}
.hub-title,.hub-heading,.hub-desc{opacity:0}
@keyframes hub-text-in{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.hub-heading{font-size:28px!important;font-weight:300;letter-spacing:-.03em;color:#1a1a1a;line-height:1.1}
.hub-heading b,.hub-heading span{font-weight:700}
.lens-connector-area{position:relative;height:120px;flex-shrink:0;width:100%}
.lens-connector-area svg{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.robot-cards{position:relative;z-index:1;display:grid;grid-template-columns:repeat(5,1fr);gap:16px;width:100%}
.robot-card{position:relative;display:flex;flex-direction:column;align-items:center;padding-top:4px;opacity:0}
.slide.active .robot-card{animation:card-arrive .9s cubic-bezier(.16,1,.3,1) both}
.slide.active .robot-card:nth-child(1){animation-delay:1s}
.slide.active .robot-card:nth-child(2){animation-delay:1.15s}
.slide.active .robot-card:nth-child(3){animation-delay:1.3s}
.slide.active .robot-card:nth-child(4){animation-delay:1.45s}
.slide.active .robot-card:nth-child(5){animation-delay:1.6s}
@keyframes card-arrive{from{opacity:0;transform:translateY(80px) translateZ(-100px) rotateX(-20deg) scale(.7)}to{opacity:1;transform:translateY(0) translateZ(0) rotateX(0) scale(1)}}
.robot-card__dot{width:8px;height:8px;border-radius:50%;background:rgba(100,160,240,.7);box-shadow:0 0 8px rgba(100,160,240,.5);margin-bottom:6px;position:relative;z-index:3}
.slide.active .robot-card__dot{animation:rc-dot-pulse 2s ease-in-out infinite}
@keyframes rc-dot-pulse{0%,100%{box-shadow:0 0 8px rgba(100,160,240,.5);transform:scale(1)}50%{box-shadow:0 0 16px rgba(100,160,240,.8);transform:scale(1.3)}}
.robot-card__img-wrap{position:relative;z-index:2;display:flex;align-items:flex-end;justify-content:center;height:110px}
.slide.active .robot-card__img-wrap{animation:robot-float 4s ease-in-out infinite}
.slide.active .robot-card:nth-child(1) .robot-card__img-wrap{animation-delay:0s}
.slide.active .robot-card:nth-child(2) .robot-card__img-wrap{animation-delay:.6s}
.slide.active .robot-card:nth-child(3) .robot-card__img-wrap{animation-delay:1.2s}
.slide.active .robot-card:nth-child(4) .robot-card__img-wrap{animation-delay:.3s}
.slide.active .robot-card:nth-child(5) .robot-card__img-wrap{animation-delay:.9s}
@keyframes robot-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
.robot-card__img-wrap img{max-width:100%;max-height:100%;object-fit:contain;filter:drop-shadow(0 6px 20px rgba(0,0,0,.2))}
.robot-card__shadow{position:relative;z-index:1;width:70%;height:24px;margin-top:-4px;background:linear-gradient(180deg,rgba(80,140,230,.15) 0%,rgba(80,140,230,.02) 100%);clip-path:polygon(15% 0%,85% 0%,100% 100%,0% 100%)}
.robot-card__ground{width:90%;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(100,160,240,.25) 30%,rgba(100,160,240,.35) 50%,rgba(100,160,240,.25) 70%,transparent 100%)}
.robot-card__label{padding:6px 8px 2px;text-align:center}
.robot-card__name{font-size:11px;font-weight:700;color:#1a1a1a;letter-spacing:.02em}
.robot-card__sub{font-size:9px;color:#999;margin-top:2px}
.lens-hero-props{display:flex;gap:10px;width:100%}
.lens-hero-prop{flex:1;padding:18px 20px;border-radius:12px;background:rgba(255,255,255,.7);backdrop-filter:blur(8px);border:1px solid rgba(168,200,240,.15);display:flex;flex-direction:column;gap:10px;align-items:flex-start;opacity:0}
.slide.active .lens-hero-prop{animation:prop-slide-up .8s cubic-bezier(.16,1,.3,1) both}
.slide.active .lens-hero-prop:nth-child(1){animation-delay:1.7s}
.slide.active .lens-hero-prop:nth-child(2){animation-delay:1.85s}
.slide.active .lens-hero-prop:nth-child(3){animation-delay:2s}
@keyframes prop-slide-up{from{opacity:0;transform:translateY(40px) translateX(-20px) scale(.95)}to{opacity:1;transform:translateY(0) translateX(0) scale(1)}}
.lens-hero-prop__icon{flex-shrink:0;width:36px;height:36px;border-radius:10px;background:rgba(100,160,240,.08);display:flex;align-items:center;justify-content:center}
.lens-hero-prop__icon svg{width:20px;height:20px}
.lens-hero-prop__title{font-size:13px;font-weight:700;color:#4a7fd4}
.lens-hero-prop__desc{font-size:11px;color:#999;margin-top:3px;line-height:1.4}
@keyframes dash-flow{from{stroke-dashoffset:0}to{stroke-dashoffset:-20}}

/* ═══════════ S6 — NOBODY BUILDING THIS LAYER (from elattar gap, light) ═══════════ */
.s6-gap{padding:44px 48px 30px!important;display:flex!important;flex-direction:column!important}
.s6-gap-body{flex:1;display:flex;align-items:center;gap:0;margin-top:14px;min-height:0;perspective:1200px}
/* Silo grid */
.s6-silo-grid{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr 1fr;gap:8px;height:100%;min-height:0;flex:1;min-width:0;perspective:800px}
.gap-silo{border:2px dashed rgba(255,90,90,.35);border-radius:14px;background:rgba(255,60,60,.03);padding:10px;display:flex;flex-direction:column;align-items:center;gap:6px;overflow:hidden;text-align:center}
.gap-silo img{width:100%;max-height:60%;object-fit:contain;flex-shrink:1;min-height:0;filter:drop-shadow(0 4px 12px rgba(0,0,0,.12))}
.gap-silo__label{font-size:11px;font-weight:700;color:#1a1a1a;letter-spacing:.02em}
/* Connector SVG lines */
.s6-gap .connector-line{stroke:rgba(255,90,90,.3);stroke-width:1.5;stroke-dasharray:6 4}
.s6-gap .connector-dot{fill:rgba(255,90,90,.5)}
.slide.active .s6-gap .connector-dot{animation:dot-pulse 2s ease-in-out infinite}
@keyframes dot-pulse{0%,100%{r:3;opacity:.5}50%{r:5;opacity:1}}
/* Missing layer box */
.missing-layer-box{border:2px dashed rgba(255,90,90,.4);border-radius:14px;background:rgba(255,60,60,.03);padding:28px 24px;display:flex;flex-direction:column;align-items:center;gap:12px;position:relative;overflow:hidden}
.missing-layer-box .marching-border{position:absolute;inset:-2px;border-radius:14px;border:2px dashed rgba(255,90,90,.5);animation:marching 1s linear infinite}
@keyframes marching{to{stroke-dashoffset:-20}}
.pain-card{display:flex;align-items:center;gap:10px;background:rgba(255,60,60,.04);border:1px solid rgba(255,60,60,.12);border-radius:8px;padding:8px 12px;width:100%}
.pain-card__icon{width:24px;height:24px;flex-shrink:0}
.pain-card__icon svg{width:100%;height:100%}
.pain-card__text{font-size:12px;font-weight:600;color:#1a1a1a}
.pain-card__sub{font-size:10px;color:#999}
.s6-gap-bottom{flex-shrink:0;text-align:center;margin-top:10px}
.s6-gap-bottom span{font-size:13px;color:#999}
.s6-gap-bottom .hl{color:rgba(255,90,90,.7);font-weight:600}

/* ═══════════ S7 — THREE LAYER ARCHITECTURE ═══════════ */
.arch-grid{flex:1;display:grid;grid-template-columns:5fr 7fr;gap:16px;margin-top:16px;min-height:0;height:100%}
.arch-grid__left{display:flex;flex-direction:column;justify-content:center;gap:12px;height:100%}
.arch-grid__cards{display:flex;flex-direction:column;gap:10px;height:100%}
.arch-card{border-radius:20px;padding:22px 24px 20px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden;flex:1;min-height:0}
.arch-card--dark{background:#111111;color:#dadada}
.arch-card--purple{background:#5640FF;color:#dadada}
.arch-card--infrared{background:#ed6d40;color:#111111}
.arch-card__top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.arch-card__num{font-family:'Roboto Mono',monospace;font-size:13px;letter-spacing:.06em;padding-bottom:8px;border-bottom:1px solid currentColor;opacity:.3;margin-bottom:0}
.arch-card__title{font-size:17px;font-weight:700;line-height:1.2;text-transform:uppercase;white-space:pre-line;color:inherit}
.arch-card__icon{width:36px;height:36px;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.arch-card__icon svg{width:100%;height:100%;color:inherit}
.arch-card__bottom{display:flex;flex-direction:column;gap:12px}
.arch-card__headline{font-size:12.5px;font-weight:500;line-height:1.45;color:inherit}
.arch-card__sub{font-family:'Roboto Mono',monospace;font-size:9.5px;letter-spacing:.03em;line-height:1.5;opacity:.5;color:inherit;margin-bottom:0}
.arch-bottom{flex-shrink:0;margin-top:12px;background:rgba(139,123,245,.04);border:1px solid rgba(139,123,245,.1);border-radius:10px;padding:14px 22px;display:flex;align-items:center;gap:16px}
.arch-bottom__label{font-family:'Roboto Mono',monospace;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#8B7BF5;flex-shrink:0}
.arch-bottom__text{font-size:12px;color:#666;line-height:1.5}
.arch-bottom__text b{color:#1a1a1a;font-weight:600}

/* ═══════════ S8 — CoT + Fast LLM (reuse s5 patterns) ═══════════ */
/* Reuses .s5-cot, .s5-badge, .s5-ct, .s5-multi from existing */

/* ═══════════ S9 — CURRENT PROJECTS (reuse s6 patterns) ═══════════ */
/* Reuses .s6-ev, .s6-proj, .s6-stack from existing */

/* ═══════════ VIDEO EMBED ═══════════ */
.vid-wrap{background:#1a1a1a;border-radius:14px;flex:1;position:relative;overflow:hidden;min-height:0;cursor:pointer}
.vid-wrap video,.vid-wrap iframe{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border:none}
.vid-wrap::after{content:'⛶';position:absolute;bottom:12px;right:12px;width:36px;height:36px;background:rgba(0,0,0,.55);color:#fff;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:18px;opacity:0;transition:opacity .2s;z-index:5;pointer-events:none;line-height:36px;text-align:center}
.vid-wrap:hover::after{opacity:1}
.vid-placeholder{color:#555;font-family:'Roboto Mono',monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase}

/* ═══════════ VIDEO FULLSCREEN OVERLAY ═══════════ */
.vid-overlay{position:fixed;inset:0;z-index:99999;background:rgba(0,0,0,.92);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease;pointer-events:none}
.vid-overlay.open{opacity:1;pointer-events:auto}
.vid-overlay__inner{width:92vw;height:92vh;position:relative;border-radius:12px;overflow:hidden;background:#000}
.vid-overlay__inner iframe,.vid-overlay__inner video{width:100%;height:100%;border:none;object-fit:contain}
.vid-overlay__close{position:absolute;top:16px;right:16px;width:44px;height:44px;background:rgba(255,255,255,.15);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.2);border-radius:50%;color:#fff;font-size:22px;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:10;transition:background .2s}
.vid-overlay__close:hover{background:rgba(255,255,255,.3)}

/* ═══════════ EMPTY SLIDE PLACEHOLDER ═══════════ */
.empty-note{font-family:'Roboto Mono',monospace;font-size:11px;color:#bbb;letter-spacing:.06em;text-align:center;padding:20px}

/* ═══════════ S11 — PAIN POINT (reuse s4 pattern) ═══════════ */
/* Reuses .s4-body, .s4-pain, .s4-adv pattern */

/* ═══════════ S12 — FEATURE CARDS ═══════════ */
.s12-grid{flex:1;display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;margin-top:14px;min-height:0}
.s12-card{background:#fff;border-radius:14px;padding:24px 22px;display:flex;flex-direction:column;gap:8px}
.s12-card .card-icon{width:40px;height:40px;border-radius:10px;background:rgba(139,123,245,.08);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.s12-card .card-icon svg{width:20px;height:20px;color:#8B7BF5}
.s12-card .card-title{font-size:16px;font-weight:700;color:#1a1a1a}
.s12-card .card-desc{font-size:12px;color:#777;line-height:1.5}

/* ═══════════ S13-15 — VIDEO SLIDES ═══════════ */
.vid-slide{padding:44px 48px 36px!important;display:flex!important;flex-direction:column!important}

/* ═══════════ S16 — SPATIAL VISION / STATUS ═══════════ */
.s16-body{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:14px;min-height:0}
.s16-text{display:flex;flex-direction:column;gap:14px;justify-content:center}
.s16-text p{font-size:13px;color:#666;line-height:1.6}
.s16-metrics{display:flex;flex-direction:column;gap:10px}
.s16-metric{background:#fff;border-radius:12px;padding:18px 22px;display:flex;flex-direction:column;gap:4px}
.s16-metric .m-label{font-family:'Roboto Mono',monospace;font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:#8B7BF5}
.s16-metric .m-val{font-size:14px;font-weight:600;color:#1a1a1a}

/* ═══════════ S17 — BUSINESS AI INTRO ═══════════ */
.s17-intro{padding:44px 48px 36px!important;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important;text-align:center!important}
.s17-intro .intro-title{font-size:32px;font-weight:300;letter-spacing:-.03em;color:#1a1a1a;line-height:1.15;max-width:800px;margin-top:16px}
.s17-intro .intro-title b{font-weight:700}
.s17-intro .intro-body{font-size:14px;color:#666;line-height:1.7;max-width:640px;margin-top:18px}
.s17-intro .intro-cta{background:linear-gradient(135deg,#8B7BF5,#6C5CE7);border-radius:12px;padding:18px 28px;color:#fff;font-size:13px;line-height:1.6;max-width:640px;margin-top:20px;text-align:center}

/* ═══════════ S18 — PAIN POINT BUSINESS (reuse s4 pattern) ═══════════ */
/* Reuses .s4-body, .s4-pain, .s4-adv */

/* ═══════════ S19 — FDE ═══════════ */
.s19-body{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:14px;min-height:0}
.s19-left{display:flex;flex-direction:column;gap:12px;justify-content:center}
.s19-left p{font-size:13px;color:#666;line-height:1.6}
.s19-steps{display:flex;flex-direction:column;gap:8px}
.s19-step{background:#fff;border-radius:10px;padding:14px 18px;display:flex;gap:12px;align-items:center}
.s19-step .step-num{width:28px;height:28px;border-radius:50%;background:rgba(139,123,245,.08);color:#8B7BF5;font-family:'Roboto Mono',monospace;font-size:11px;font-weight:600;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.s19-step .step-text{font-size:13px;color:#1a1a1a;font-weight:500}
.s19-note{background:rgba(139,123,245,.06);border:1px solid rgba(139,123,245,.15);border-radius:10px;padding:14px 20px;font-size:12px;color:#666;line-height:1.6;margin-top:auto}

/* ═══════════ S20 — KNOWLEDGE MODEL ═══════════ */
.s20-body{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:14px;min-height:0}
.s20-left{display:flex;flex-direction:column;gap:14px;justify-content:center}
.s20-left p{font-size:13px;color:#666;line-height:1.6}
.s20-cats{display:flex;flex-direction:column;gap:8px}
.s20-cat{background:#fff;border-radius:10px;padding:12px 18px;font-size:13px;font-weight:500;color:#1a1a1a;display:flex;align-items:center;gap:10px}
.s20-cat::before{content:'';width:6px;height:6px;border-radius:50%;background:#8B7BF5;flex-shrink:0}
.s20-callout{background:linear-gradient(135deg,#8B7BF5,#6C5CE7);border-radius:12px;padding:16px 22px;color:#fff;font-size:12px;line-height:1.6;margin-top:auto}

/* ═══════════ S21 — GENERATIVE BUSINESS AI ═══════════ */
.s21-body{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:14px;min-height:0}
.s21-left{display:flex;flex-direction:column;gap:14px;justify-content:center}
.s21-left p{font-size:13px;color:#666;line-height:1.6}
.s21-sources{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.s21-src{background:#fff;border-radius:10px;padding:12px 16px;font-size:12px;font-weight:500;color:#1a1a1a;text-align:center}

/* ═══════════ S22/S23 — CASE STUDY ═══════════ */
.cs-body{flex:1;display:grid;grid-template-columns:1.2fr 1fr;gap:28px;margin-top:14px;min-height:0}
.cs-left{display:flex;flex-direction:column;gap:10px}
.cs-feat{background:#fff;border-radius:10px;padding:12px 18px;font-size:13px;color:#444;line-height:1.5;display:flex;align-items:start;gap:10px}
.cs-feat::before{content:'';width:6px;height:6px;border-radius:50%;background:#8B7BF5;flex-shrink:0;margin-top:6px}
.cs-insight{background:rgba(139,123,245,.06);border:1px solid rgba(139,123,245,.15);border-radius:10px;padding:14px 20px;font-size:12px;color:#666;line-height:1.6;margin-top:auto}
.cs-right{background:#fff;border-radius:14px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.cs-right img{width:100%;height:100%;object-fit:cover}
.cs-placeholder{font-family:'Roboto Mono',monospace;font-size:11px;color:#ccc;letter-spacing:.06em}

/* ═══════════ S24 — BUSINESS AI ENDING ═══════════ */
.s24-end{padding:0!important;display:flex!important;align-items:center!important;justify-content:center!important;text-align:center!important}
.s24-inner{display:flex;flex-direction:column;align-items:center;gap:18px;max-width:700px}
.s24-inner .end-title{font-size:36px;font-weight:300;letter-spacing:-.03em;line-height:1.15;color:#1a1a1a}
.s24-inner .end-title b{font-weight:700;color:#8B7BF5}
.s24-inner .end-body{font-size:14px;color:#666;line-height:1.7;max-width:600px}
.s24-inner .end-bottom{font-size:14px;font-weight:600;color:#8B7BF5;margin-top:8px}

/* ═══════════ S7 — ENDING (now S25/closing) ═══════════ */
.s7{padding:0!important}
.s7-wrap{flex:1;display:flex;align-items:center;justify-content:center;text-align:center}
.s7-inner{display:flex;flex-direction:column;align-items:center;gap:18px}
.s7-logo{height:28px}
.s7-title{font-size:44px;font-weight:300;letter-spacing:-.03em;line-height:1.1;color:#1a1a1a}
.s7-title b{font-weight:700;color:#8B7BF5}
.s7-sub{font-size:15px;color:#777;max-width:540px;line-height:1.6}
.s7-ctas{display:flex;gap:10px}
.s7-btn{padding:10px 26px;border-radius:64px;font-size:13px;font-weight:600;border:none;cursor:pointer}
.s7-btn.pr{background:#8B7BF5;color:#fff}
.s7-btn.sc{background:transparent;color:#8B7BF5;border:1.5px solid #8B7BF5}
.s7-partners{display:flex;gap:20px;margin-top:6px}
.s7-partners span{font-family:'Roboto Mono',monospace;font-size:10px;color:#bbb;letter-spacing:.04em}

/* ═══════════ EXISTING S3 (now S-direction, not used in v2 but kept for compat) ═══════════ */
.s3{padding:44px 48px 36px!important;display:flex!important;flex-direction:column!important}
.s3-body{flex:1;display:grid;grid-template-columns:1.1fr 1fr;gap:28px;margin-top:14px;min-height:0}
.s3-left{display:flex;flex-direction:column;gap:14px}
.s3-card{background:#fff;border-radius:14px;padding:24px 26px;flex:1;display:flex;flex-direction:column;gap:8px;position:relative;overflow:hidden}
.s3-card .num{position:absolute;top:12px;right:18px;font-family:'Roboto Mono',monospace;font-size:56px;font-weight:900;color:rgba(139,123,245,.05);line-height:1}
.s3-card .ttl{font-size:18px;font-weight:700;color:#1a1a1a}
.s3-card .ttl span{color:#8B7BF5}
.s3-card p{font-size:13px;color:#666;line-height:1.55}
.s3-right{display:flex;flex-direction:column;gap:14px}
.s3-right .img-wrap{border-radius:14px;overflow:hidden;flex:1;min-height:0}
.s3-right .img-wrap img{width:100%;height:100%;object-fit:cover}
.s3-cta{background:linear-gradient(135deg,#8B7BF5,#6C5CE7);border-radius:14px;padding:22px 26px;color:#fff;flex-shrink:0}
.s3-cta .ct{font-family:'Roboto Mono',monospace;font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:5px}
.s3-cta p{font-size:14px;font-weight:500;line-height:1.5}

/* ═══════════ S4 — WHY NOW + ADVANTAGE ═══════════ */
.s4{padding:44px 48px 36px!important;display:flex!important;flex-direction:column!important}
.s4-body{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:14px;min-height:0;border-radius:16px;overflow:hidden}
.s4-pain{background:#1a1a1a;color:#fff;padding:32px 36px;display:flex;flex-direction:column;gap:14px}
.s4-pain .s4-tag{font-family:'Roboto Mono',monospace;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#e74c3c;margin-bottom:2px}
.s4-pain .s4-title{font-size:20px;font-weight:700;color:#fff;margin-bottom:4px}
.s4-pain .s4-li{display:flex;align-items:start;gap:12px;font-size:16px;color:rgba(255,255,255,.85);line-height:1.5;font-weight:500}
.s4-pain .s4-li::before{content:'✕';color:#e74c3c;font-size:14px;font-weight:800;flex-shrink:0;margin-top:2px}
.s4-pain .s4-bottom{margin-top:auto;padding-top:14px;border-top:1px solid rgba(255,255,255,.1)}
.s4-pain .s4-bottom p{font-size:14px;font-weight:600;color:#fff;line-height:1.45}
.s4-pain .s4-bottom span{color:#e74c3c}
.s4-adv{background:#fff;padding:32px 36px;display:flex;flex-direction:column;gap:14px}
.s4-adv .s4-tag{font-family:'Roboto Mono',monospace;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#8B7BF5;margin-bottom:2px}
.s4-adv .s4-title{font-size:20px;font-weight:700;color:#1a1a1a;margin-bottom:4px}
.s4-adv .s4-li{display:flex;align-items:start;gap:12px;font-size:16px;color:#444;line-height:1.5;font-weight:500}
.s4-adv .s4-li::before{content:'✓';color:#8B7BF5;font-size:15px;font-weight:800;flex-shrink:0;margin-top:1px}
.s4-adv .s4-bottom{margin-top:auto;padding-top:14px;border-top:1px solid rgba(0,0,0,.06)}
.s4-adv .s4-bottom p{font-size:14px;font-weight:600;color:#1a1a1a;line-height:1.45}
.s4-adv .s4-bottom span{color:#8B7BF5}

/* ═══════════ S5 — SOLUTION ═══════════ */
.s5{padding:44px 48px 36px!important;display:flex!important;flex-direction:column!important}
.s5-body{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:14px;min-height:0}
.s5-col{display:flex;flex-direction:column;gap:12px}
.s5-layer{background:#fff;border-radius:12px;padding:18px 22px;display:flex;flex-direction:column;gap:4px}
.s5-layer .ln{font-family:'Roboto Mono',monospace;font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:#8B7BF5}
.s5-layer .lt{font-size:15px;font-weight:700;color:#1a1a1a}
.s5-layer .ld{font-size:12px;color:#777;line-height:1.5}
.s5-cot{background:#fff;border-radius:12px;padding:18px 22px;display:flex;flex-direction:column;gap:10px}
.s5-cr{display:flex;gap:10px;align-items:start}
.s5-badge{background:rgba(139,123,245,.08);color:#8B7BF5;font-family:'Roboto Mono',monospace;font-size:9px;letter-spacing:.06em;padding:3px 10px;border-radius:64px;white-space:nowrap;text-transform:uppercase;flex-shrink:0;margin-top:1px}
.s5-ct{font-size:12px;color:#666;line-height:1.5}
.s5-multi{background:linear-gradient(135deg,#8B7BF5,#6C5CE7);border-radius:12px;padding:18px 22px;color:#fff;flex-shrink:0}
.s5-multi .mt{font-family:'Roboto Mono',monospace;font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:4px}
.s5-multi p{font-size:13px;line-height:1.5;color:rgba(255,255,255,.9)}
.s5-img{border-radius:12px;overflow:hidden;flex:1;min-height:0}
.s5-img img{width:100%;height:100%;object-fit:cover}

/* ═══════════ S6 — EV + PROJECTS ═══════════ */
.s6{padding:44px 48px 36px!important;display:flex!important;flex-direction:column!important}
.s6-body{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:14px;min-height:0}
.s6-left{display:flex;flex-direction:column;gap:12px}
.s6-ev{background:#fff;border-radius:14px;overflow:hidden;flex:1;display:flex;flex-direction:column}
.s6-ev .ev-img{height:180px;overflow:hidden;flex-shrink:0}
.s6-ev .ev-img img{width:100%;height:100%;object-fit:cover}
.s6-ev .ev-info{padding:18px 22px;display:flex;flex-direction:column;gap:6px;flex:1}
.s6-ev .ev-info p{font-size:13px;color:#666;line-height:1.5}
.s6-uses{display:flex;flex-wrap:wrap;gap:6px}
.s6-uses span{background:rgba(139,123,245,.07);color:#8B7BF5;font-size:11px;font-weight:500;padding:3px 10px;border-radius:64px}
.s6-stack{background:#1a1a1a;border-radius:12px;padding:14px 20px;color:#fff;flex-shrink:0}
.s6-stack p{font-size:12px;line-height:1.5;color:rgba(255,255,255,.9)}
.s6-right{display:flex;flex-direction:column;gap:10px}
.s6-proj{background:#fff;border-radius:12px;padding:14px 18px;display:flex;gap:14px;align-items:center;flex:1}
.s6-proj .pimg{width:80px;height:80px;border-radius:10px;overflow:hidden;flex-shrink:0}
.s6-proj .pimg img{width:100%;height:100%;object-fit:cover}
.s6-proj .pinfo{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.s6-proj .pc{font-family:'Roboto Mono',monospace;font-size:9px;letter-spacing:.08em;color:#8B7BF5;text-transform:uppercase}
.s6-proj .pn{font-size:16px;font-weight:700;color:#1a1a1a}
.s6-proj .pd{font-size:11px;color:#888;line-height:1.45}

/* ═══════════ FOUNDER SLIDES ═══════════ */
.fnd-slide{padding:0!important}
.fnd-wrap{display:grid;grid-template-columns:1.25fr 1fr;height:100%}
.fnd-left{padding:64px 60px;display:flex;flex-direction:column;gap:14px;justify-content:center}
.fnd-name{font-size:46px;font-weight:300;letter-spacing:-.03em;line-height:1.05;color:#1a1a1a}
.fnd-role{font-family:'Roboto Mono',monospace;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#8B7BF5;margin-top:-4px}
.fnd-headline{font-size:32px;font-weight:300;letter-spacing:-.02em;line-height:1.15;color:#1a1a1a;margin-top:6px}
.fnd-headline b{font-weight:700}
.fnd-hr{width:48px;height:2px;background:#8B7BF5;border-radius:2px;margin-top:2px}
.fnd-desc{font-size:14px;color:#666;line-height:1.65;max-width:520px}
.fnd-bullets{list-style:none;display:flex;flex-direction:column;gap:9px;margin-top:6px;padding:0}
.fnd-bullets li{position:relative;padding-left:20px;font-size:13.5px;color:#444;line-height:1.55}
.fnd-bullets li::before{content:'';position:absolute;left:0;top:8px;width:9px;height:9px;background:#8B7BF5;border-radius:2px;opacity:.55}
.fnd-right{position:relative;background:linear-gradient(160deg,#eef0f5 0%,#e6e8f0 60%,#dbe2ee 100%);overflow:hidden;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-end;padding:48px 44px}
.fnd-right::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 30% 25%,rgba(139,123,245,.18),transparent 55%),radial-gradient(circle at 75% 80%,rgba(100,160,240,.15),transparent 55%);pointer-events:none}
.fnd-portrait{position:relative;flex:1;border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 18px 50px rgba(20,30,60,.18),0 4px 12px rgba(20,30,60,.08);display:flex;align-items:center;justify-content:center;margin-bottom:18px;min-height:0}
.fnd-portrait img{width:100%;height:100%;object-fit:cover}
.fnd-portrait--fallback{background:linear-gradient(135deg,#8B7BF5 0%,#6C5CE7 100%)}
.fnd-portrait--fallback::after{content:attr(data-initials);position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:96px;font-weight:300;letter-spacing:-.03em;font-family:'Inter',sans-serif}
.fnd-meta{position:relative;display:flex;flex-direction:column;gap:7px;background:rgba(255,255,255,.7);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.6);border-radius:12px;padding:14px 18px}
.fnd-meta-row{display:grid;grid-template-columns:60px 1fr;gap:12px;align-items:baseline}
.fnd-meta-k{font-family:'Roboto Mono',monospace;font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:#8B7BF5}
.fnd-meta-v{font-size:12px;color:#1a1a1a;font-weight:500;line-height:1.4}

/* ═══════════ FOUNDER TIMELINE SLIDE ═══════════ */
.fnd-tl-slide{padding:48px 56px 0!important;display:flex!important;flex-direction:column!important;gap:20px}
.fnd-tl-head{max-width:1100px}
.fnd-tl-title{font-size:38px;font-weight:700;letter-spacing:-.02em;line-height:1.1;color:#1a1a1a}
.fnd-tl-title i{font-style:italic;font-weight:700;color:#8B7BF5}
.fnd-tl-title b{font-weight:700;color:#1a1a1a}
.fnd-tl-hr{width:60px;height:3px;background:#8B7BF5;border-radius:3px;margin-top:10px}
.fnd-tl-sub{font-size:14px;color:#888;line-height:1.6;margin-top:12px;font-style:italic;max-width:880px}
.fnd-tl-grid{flex:1;display:grid;grid-template-columns:1fr 1fr 1fr;gap:36px;min-height:0;padding-top:6px}
.fnd-tl-col{display:flex;flex-direction:column;gap:10px;min-height:0}
.fnd-tl-years{font-family:'Roboto Mono',monospace;font-size:10px;letter-spacing:.32em;color:#8B7BF5;text-transform:uppercase}
.fnd-tl-col-title{font-size:19px;font-weight:700;color:#1a1a1a;line-height:1.25;margin-top:2px}
.fnd-tl-bullets{list-style:none;display:flex;flex-direction:column;gap:9px;padding:0;margin-top:10px;flex:1}
.fnd-tl-bullets li{position:relative;padding-left:18px;font-size:12.5px;color:#555;line-height:1.55}
.fnd-tl-bullets li::before{content:'';position:absolute;left:0;top:6px;width:8px;height:8px;background:#8B7BF5;opacity:.55;border-radius:2px}
.fnd-tl-tag{font-family:'Roboto Mono',monospace;font-size:10px;letter-spacing:.28em;color:#8B7BF5;text-transform:uppercase;margin-top:auto;padding-top:12px}
.fnd-tl-bottom{margin-left:-56px;margin-right:-56px;background:#1a1a1a;color:#fff;padding:18px 56px;display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center}
.fnd-tl-bottom-year{font-family:'Roboto Mono',monospace;font-size:12px;letter-spacing:.24em;color:#8B7BF5;text-transform:uppercase;font-weight:600}
.fnd-tl-bottom-year span{margin:0 6px;opacity:.6}
.fnd-tl-bottom-title{font-size:16px;font-weight:700;color:#fff}
.fnd-tl-bottom-desc{font-size:12.5px;color:rgba(255,255,255,.6);font-style:italic;line-height:1.5;max-width:560px;text-align:right}

/* ═══════════ FULL-IMAGE SLIDE (portfolio / pre-designed) ═══════════ */
.img-slide{padding:0!important;background:#fff!important}
.img-slide::before{display:none!important}
.img-slide__img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#f5f5f5}

/* Anchor CTAs — match original div button look */
.s1-ctas a.btn,.s7-ctas a.s7-btn{text-decoration:none}
.s1-ctas a.btn:hover,.s7-ctas a.s7-btn:hover{opacity:.9;text-decoration:none}

/* ═══════════ i18n — LANGUAGE TOGGLE ═══════════ */
body.lang-zh .en{display:none!important}
body.lang-en .zh{display:none!important}
.lang-toggle{background:#333;border:none;color:#aaa;cursor:pointer;font-size:11px;font-family:'Roboto Mono',monospace;padding:7px 13px;border-radius:64px;transition:background .15s,color .15s;letter-spacing:.04em;margin-left:2px}
.lang-toggle:hover{background:#444;color:#fff}
.lang-toggle .active-lang{color:#8B7BF5;font-weight:600}