:root{
    --ivory:#FFFFFF;
    --bg:#FBF3F1;
    --ink:#2A1E24;
    --muted:#826C72;
    --soft-ink:#6F5A60;
    --line:#F1DCD7;
    --cream-2:#F8EBE7;
    --rose:#D75A84;
    --rose-deep:#B6406B;
    --rose-soft:#F4C4D4;
    --peach:#F7D8BE;
    --gold:#C7974F;
    --plum:#3A2330;
    --plum-deep:#241420;
    --blue:#7FA8D8;--blue-soft:#CFE0F4;
    --grad-rose:linear-gradient(135deg,#E66F9E 0%,#C2506F 100%);
    --grad-gold:linear-gradient(135deg,#E7B65C,#D49A45);
    --migo-bg:#141021;
    --migo-bg2:#221A36;
    --migo-gold:#EBBA60;
    --migo-cream:#EFE7DC;
    --lift-pink:#F2A6C6;--lift-blue:#8FB7E8;--lift-green:#A6D6A0;
    --shadow:0 26px 64px -30px rgba(120,40,70,.4);
    --shadow-sm:0 12px 30px -18px rgba(120,40,70,.34);
    --radius:24px;--maxw:1200px;
    --display:"Anton",system-ui,sans-serif;
    --body:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
    --script:"Dancing Script",cursive;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth;scroll-padding-top:84px}
  html.has-js{scroll-behavior:auto}
  html.lenis,html.lenis body{height:auto}
  .lenis.lenis-smooth{scroll-behavior:auto!important}
  body{
    font-family:var(--body);
    color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
    background:var(--bg);
    transition:background-color .9s ease;
  }
  .topo{position:fixed;inset:-12% -6%;z-index:-1;pointer-events:none;opacity:.55;
    background-image:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='640'%20height='640'%20viewBox='0%200%20640%20640'%20fill='none'%20stroke='%23C2506F'%20stroke-width='1.1'%3E%3Cpath%20opacity='.5'%20d='M170%2064c74%208%20124%2054%20128%20114s-38%20108-100%20116-128-25-144-87%2042-151%20116-143Z'/%3E%3Cpath%20opacity='.38'%20d='M168%2098c54%206%2092%2041%2095%2086s-28%2080-75%2086-96-19-108-65%2034-113%2088-107Z'/%3E%3Cpath%20opacity='.26'%20d='M166%20132c35%204%2060%2027%2062%2057s-19%2052-50%2056-63-12-71-43%2024-74%2059-70Z'/%3E%3Cpath%20opacity='.5'%20d='M462%20330c66%2010%20108%2056%20104%20114s-52%2098-114%2092-110-48-104-108%2048-108%20114-98Z'/%3E%3Cpath%20opacity='.38'%20d='M458%20364c48%208%2078%2042%2075%2084s-38%2071-83%2067-80-36-76-80%2036-79%2084-71Z'/%3E%3Cpath%20opacity='.26'%20d='M454%20398c31%205%2050%2027%2048%2054s-25%2046-54%2043-52-23-49-52%2024-50%2055-45Z'/%3E%3Ccircle%20opacity='.4'%20cx='560'%20cy='96'%20r='5'/%3E%3Ccircle%20opacity='.3'%20cx='80'%20cy='560'%20r='4'/%3E%3C/svg%3E");
    background-size:640px 640px;will-change:transform}
  .live{display:inline-flex;align-items:center;gap:9px;font-size:.8rem;font-weight:600;letter-spacing:.06em;color:var(--rose-soft);border:1px solid rgba(244,196,212,.4);padding:7px 16px;border-radius:999px;margin-bottom:18px}
  .live i{width:8px;height:8px;border-radius:50%;background:#7ED9A2;position:relative;flex:0 0 auto}
  .live i::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:1.4px solid #7ED9A2;animation:pulse 1.8s ease-out infinite}
  @keyframes pulse{from{transform:scale(.5);opacity:.9}to{transform:scale(1.5);opacity:0}}
  ::selection{background:var(--rose-soft);color:var(--plum)}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
  a{color:inherit;text-decoration:none}
  img{max-width:100%}
  h1,h2,h3{line-height:1.16;font-weight:700;letter-spacing:-.018em}
  .display{font-family:var(--display);font-weight:400;text-transform:uppercase;letter-spacing:.015em}

  /* ============ LOADER ============ */
  .loader{position:fixed;inset:0;z-index:200;background:var(--plum-deep);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:18px;
    animation:loaderAway .7s cubic-bezier(.76,0,.24,1) 2.8s forwards}
  .loader img{width:clamp(230px,36vw,380px);transform:rotate(-4deg);
    clip-path:inset(-20% 100% -20% 0);animation:sigWrite 1.2s cubic-bezier(.6,.05,.3,1) .25s forwards;
    filter:drop-shadow(0 8px 30px rgba(244,196,212,.25))}
  .loader small{color:var(--rose-soft);letter-spacing:.42em;text-transform:uppercase;font-size:.72rem;font-weight:600;opacity:0;animation:fadeUp .7s ease 1.1s forwards}
  @keyframes sigWrite{to{clip-path:inset(-20% -10% -20% 0)}}
  @keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
  @keyframes loaderAway{to{transform:translateY(-100%);visibility:hidden}}
  body.loaded .loader{display:none}

  /* ============ NAV ============ */
  nav{position:fixed;top:0;left:0;right:0;z-index:90;transition:transform .45s cubic-bezier(.4,0,.2,1),background .3s,box-shadow .3s,border-color .3s;border-bottom:1px solid transparent}
  nav.solid{background:rgba(251,243,241,.86);backdrop-filter:saturate(150%) blur(12px);border-color:var(--line)}
  nav.hide{transform:translateY(-100%)}
  .nav-in{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
  .logo{font-size:1.34rem;font-weight:800;letter-spacing:-.02em}
  .logo span{color:var(--rose)}
  .nav-right{display:flex;align-items:center;gap:22px}
  .nav-links{display:flex;gap:26px;font-size:.93rem;font-weight:500}
  .nav-links a{color:var(--soft-ink);transition:color .2s;position:relative}
  .nav-links a:not(.nav-cta)::after{content:"";position:absolute;left:0;bottom:-5px;width:100%;height:1.6px;background:var(--rose);transform:scaleX(0);transform-origin:right;transition:transform .35s cubic-bezier(.4,0,.2,1)}
  .nav-links a:not(.nav-cta):hover{color:var(--rose-deep)}
  .nav-links a:not(.nav-cta):hover::after{transform:scaleX(1);transform-origin:left}
  .nav-links a.act{color:var(--rose-deep)}
  .nav-links a.act::after{transform:scaleX(1);transform-origin:left}
  .lang-btn{display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--ink);background:transparent;color:var(--ink);padding:6px 14px;border-radius:999px;font-family:inherit;font-weight:700;font-size:.8rem;cursor:pointer;transition:.2s;letter-spacing:.06em}
  .lang-btn:hover{background:var(--ink);color:var(--ivory)}
  .nav-cta{padding:9px 18px;border-radius:999px;background:var(--grad-rose);color:var(--ivory)!important;font-weight:600;font-size:.9rem;transition:.25s;box-shadow:var(--shadow-sm)}
  .nav-cta:hover{transform:translateY(-1px);filter:brightness(1.06)}
  .burger{display:none;width:44px;height:44px;border:none;background:none;cursor:pointer;position:relative;z-index:120}
  .burger i,.burger i::before{content:"";position:absolute;left:10px;width:24px;height:2px;background:var(--ink);transition:.35s cubic-bezier(.6,.05,.3,1)}
  .burger i{top:19px}
  .burger i::before{top:7px;left:0}
  .burger.x i{transform:rotate(45deg) translate(2px,3px)}
  .burger.x i::before{transform:rotate(-90deg) translate(-7px,0)}

  /* fullscreen menu (mobile) */
  .menu{position:fixed;inset:0;z-index:100;background:var(--plum-deep);color:#FBEAF0;display:flex;flex-direction:column;justify-content:center;padding:90px 32px 48px;
    clip-path:inset(0 0 100% 0);visibility:hidden;transition:clip-path .6s cubic-bezier(.76,0,.24,1),visibility 0s .6s}
  .menu.open{clip-path:inset(0 0 0% 0);visibility:visible;transition:clip-path .6s cubic-bezier(.76,0,.24,1)}
  .menu a.m-link{font-family:var(--display);text-transform:uppercase;font-size:clamp(2.4rem,10vw,4.4rem);line-height:1.26;color:#FBEAF0;display:flex;align-items:baseline;gap:14px;
    opacity:0;transform:translateY(28px);transition:opacity .5s ease,transform .5s cubic-bezier(.4,0,.2,1),color .2s}
  .menu a.m-link small{font-family:var(--body);font-size:.8rem;color:var(--rose-soft);font-weight:600;letter-spacing:.2em}
  .menu a.m-link:hover{color:var(--rose-soft)}
  .menu.open a.m-link{opacity:1;transform:none}
  .menu.open a.m-link:nth-child(2){transition-delay:.08s}.menu.open a.m-link:nth-child(3){transition-delay:.14s}
  .menu.open a.m-link:nth-child(4){transition-delay:.2s}.menu.open a.m-link:nth-child(5){transition-delay:.26s}
  .menu .m-foot{margin-top:auto;display:flex;justify-content:space-between;align-items:flex-end;gap:14px;opacity:0;transition:opacity .5s ease .3s}
  .menu.open .m-foot{opacity:1}
  .menu .m-foot img{height:46px;transform:rotate(-4deg)}
  .menu .m-foot a{color:#CDB4BE;font-size:.85rem}
  .menu .m-foot a:hover{color:#fff}

  /* ============ HERO ============ */
  .hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:116px 0 64px;overflow:hidden;
    background:
      radial-gradient(1000px 600px at 88% 8%, #FCDDE8 0%, transparent 55%),
      radial-gradient(800px 540px at -4% 26%, #FBE6D2 0%, transparent 52%),
      radial-gradient(700px 560px at 16% 96%, #D8E6F8 0%, transparent 52%),
      var(--bg)}
  .hero-in{display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center;width:100%}
  .sig-hero{height:clamp(46px,5.4vw,66px);width:auto;transform:rotate(-4deg);display:block;margin:0 0 14px 2px}
  .eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--rose-deep);font-weight:700;margin-bottom:16px}
  .eyebrow::before{content:"";width:34px;height:1.6px;background:var(--rose)}
  .hero-name{display:block;font-weight:400;letter-spacing:.012em;margin:0 0 18px -3px}
  .hl{display:block;overflow:hidden;padding:.3em .06em .12em;margin:-.18em -.06em -.12em}
  .hl-in{display:block;font-family:var(--display);text-transform:uppercase;font-size:clamp(3.1rem,10vw,7.8rem);line-height:1.02;color:var(--ink)}
  .hl-in .dot{color:var(--rose)}
  @supports(-webkit-text-stroke:2px #000){
    .hl-in.outline{color:transparent;-webkit-text-stroke:2.2px var(--ink)}
  }
  .hero .role{font-size:1.04rem;color:var(--gold);font-weight:600;margin-bottom:18px;letter-spacing:.04em}
  .hero .lead{font-size:1.08rem;color:var(--soft-ink);max-width:50ch;margin-bottom:30px}
  .hero-actions{display:flex;gap:13px;flex-wrap:wrap}
  .btn{display:inline-flex;align-items:center;gap:8px;padding:14px 27px;border-radius:999px;font-weight:600;font-size:.95rem;font-family:inherit;transition:transform .25s,box-shadow .25s,filter .25s,background .25s,color .25s;cursor:pointer;border:none}
  .btn-primary{background:var(--grad-rose);color:var(--ivory);box-shadow:var(--shadow-sm)}
  .btn-primary:hover{transform:translateY(-2px);filter:brightness(1.06);box-shadow:var(--shadow)}
  .btn-ghost{background:rgba(255,255,255,.55);border:1.5px solid var(--rose);color:var(--rose-deep)}
  .btn-ghost:hover{background:var(--rose);color:#fff;transform:translateY(-2px)}
  /* nút "Vào dự án" nổi bật (kiểu business của Lando footer) */
  .btn-cta-main{padding:17px 38px;font-size:1.04rem;letter-spacing:.01em}
  .hero-photo{position:relative}
  .hero-photo .frame{position:relative;border-radius:32px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/5;background:var(--cream-2)}
  .hero-photo .frame img{width:100%;height:112%;object-fit:cover;object-position:center top;display:block;will-change:transform}
  .hero-photo .frame::after{content:"";position:absolute;inset:0;border-radius:32px;padding:4px;background:linear-gradient(150deg,var(--rose-soft),var(--peach),transparent);
    -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
  .orbit-wrap{position:absolute;left:-54px;bottom:-34px;width:152px;height:152px;display:grid;place-items:center;z-index:3;filter:drop-shadow(0 10px 24px rgba(120,40,70,.25))}
  .orbit-wrap .star{position:absolute;font-size:1.5rem;color:var(--rose-deep)}
  .orbit{width:100%;height:100%;animation:spin 16s linear infinite}
  .orbit text{font-family:var(--body);font-weight:700;font-size:15.5px;letter-spacing:3.4px;fill:var(--rose-deep);text-transform:uppercase}
  .orbit-bg{position:absolute;inset:0;border-radius:50%;background:rgba(255,255,255,.78);backdrop-filter:blur(4px)}
  @keyframes spin{to{transform:rotate(360deg)}}
  .hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:54px;border-top:1px solid var(--line)}
  .hs{padding:22px 18px 26px;border-right:1px solid var(--line);text-align:left}
  .hs:last-child{border-right:none}
  .hs b{font-family:var(--display);font-weight:400;font-size:clamp(1.9rem,3.4vw,2.9rem);display:block;letter-spacing:.02em;background:var(--grad-rose);-webkit-background-clip:text;background-clip:text;color:transparent}
  .hs small{color:var(--muted);font-size:.78rem;line-height:1.35;display:block;margin-top:4px;text-transform:uppercase;letter-spacing:.1em;font-weight:600}
  .scroll-cue{position:absolute;right:30px;bottom:16px;display:flex;align-items:center;gap:10px;font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;color:var(--muted);font-weight:600;z-index:4}
  .scroll-cue i{width:42px;height:1.5px;background:var(--rose);display:block;position:relative;overflow:hidden}
  .scroll-cue i::after{content:"";position:absolute;inset:0;background:var(--plum);transform:translateX(-100%);animation:cue 1.8s ease-in-out infinite}
  @keyframes cue{50%{transform:translateX(0)}100%{transform:translateX(100%)}}

  /* ============ MARQUEE ============ */
  .strip{background:var(--plum-deep);color:#FBEAF0;padding:20px 0;overflow:hidden;position:relative}
  .strip-in{display:flex;gap:54px;white-space:nowrap;width:max-content;animation:scroll 26s linear infinite}
  .strip-in span{font-family:var(--display);text-transform:uppercase;font-size:1.5rem;letter-spacing:.06em}
  .strip-in .dot{color:var(--rose);font-size:1.2rem;align-self:center}
  @keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
  .strip.gold{background:transparent;color:var(--rose-deep);border-top:1px solid var(--line);border-bottom:none;padding:16px 0}
  .strip.gold .strip-in{animation-direction:reverse;animation-duration:30s}
  .strip.gold .strip-in span{font-size:1.15rem}

  section{scroll-margin-top:84px}
  .block{padding:104px 0}
  .sec-head{margin-bottom:52px;max-width:880px}
  .kicker{font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--rose-deep);font-weight:700;display:flex;align-items:center;gap:10px;margin-bottom:16px}
  .kicker::before{content:"";width:30px;height:1.5px;background:var(--rose)}
  .kicker i{font-style:normal;color:var(--rose);font-weight:800}
  .sec-head h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2.3rem,5.6vw,4.4rem);letter-spacing:.015em;line-height:1.18;text-wrap:balance}
  .sec-head p{color:var(--muted);margin-top:16px;font-size:1.05rem;max-width:62ch}

  .panel{background:rgba(255,255,255,.5);border-top:1px solid rgba(255,255,255,.7);border-bottom:1px solid rgba(255,255,255,.7)}

  /* ============ ABOUT ============ */
  .about{background:transparent}
  .about-grid{display:grid;grid-template-columns:320px 1fr;gap:60px;align-items:start}
  .about-card{background:var(--ivory);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);border:1px solid var(--line);text-align:center;position:sticky;top:100px}
  .about-card .avatar{width:148px;height:148px;border-radius:50%;overflow:hidden;margin:0 auto 16px;padding:4px;background-image:var(--grad-rose)}
  .about-card .avatar img{width:100%;height:100%;object-fit:cover;object-position:center top;border-radius:50%;border:3px solid #fff}
  .about-card h3{font-size:1.3rem;margin-bottom:3px}
  .about-card .role{color:var(--rose);font-weight:600;font-size:.92rem;margin-bottom:14px}
  .about-card .info{font-size:.86rem;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;display:grid;gap:9px;text-align:left}
  .about-body p{color:var(--soft-ink);font-size:1.06rem;margin-bottom:18px;max-width:64ch}
  .pull-quote{font-size:clamp(1.4rem,2.6vw,1.95rem);font-weight:600;font-style:italic;line-height:1.5;color:var(--plum);margin:34px 0 38px;padding-left:26px;border-left:3px solid var(--rose);max-width:30ch}
  .pull-quote em{font-style:inherit;background:var(--grad-rose);-webkit-background-clip:text;background-clip:text;color:transparent}
  .skills-title{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:700;margin:26px 0 14px}
  .skills{display:flex;flex-wrap:wrap;gap:9px}
  .skills span{background:rgba(255,255,255,.8);border:1px solid var(--line);padding:8px 16px;border-radius:999px;font-size:.85rem;font-weight:500;color:var(--plum);transition:transform .25s,background .25s,color .25s,border-color .25s}
  .skills span:hover{transform:translateY(-3px);background:var(--plum);color:#FBEAF0;border-color:var(--plum)}

  /* ============ PROJECTS ============ */
  .proj-head{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:10px}
  .proj-head h3{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2rem,4.6vw,3.3rem);letter-spacing:.02em;line-height:1.15}
  .badge{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--rose-deep);background:rgba(255,255,255,.75);padding:6px 13px;border-radius:999px;border:1px solid var(--line)}
  .tagline{font-family:var(--script);color:var(--gold);font-weight:600;margin-bottom:8px;font-size:1.6rem}
  .role-line{font-size:.84rem;color:var(--rose-deep);font-weight:600;letter-spacing:.02em;margin-bottom:14px}
  .proj-desc{color:var(--soft-ink);max-width:66ch;font-size:1.05rem;margin-bottom:18px}
  .chips{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:8px}
  .chips span{font-size:.82rem;color:var(--plum);background:rgba(255,255,255,.75);border:1px solid var(--line);padding:6px 13px;border-radius:9px}

  /* ============ LIFTIE ============ */
  .liftie{background:transparent;position:relative;overflow:hidden}
  .liftie::before{content:"LIFTIE";position:absolute;top:6px;right:-12px;font-family:var(--display);font-size:clamp(6rem,17vw,15rem);line-height:1;color:rgba(255,255,255,.55);pointer-events:none;letter-spacing:.02em}
  .liftie .wrap{position:relative}
  .mascots{display:flex;gap:18px;flex-wrap:wrap;margin:16px 0 20px}
  .masc{display:flex;align-items:center;gap:9px;font-size:.9rem;font-weight:600;color:var(--plum)}
  .masc i{width:16px;height:16px;border-radius:50%;display:inline-block}
  .pricing{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:24px 0 8px}
  .price{background:var(--ivory);border:1px solid var(--line);border-radius:18px;padding:18px 16px;text-align:center;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s}
  .price:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
  .price h5{font-size:.95rem;font-weight:700;margin-bottom:6px;color:var(--plum)}
  .price b{display:block;font-size:1.35rem;background:var(--grad-rose);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:800}
  .price small{color:var(--muted);font-size:.76rem}
  .price.feat{border-color:var(--rose-soft);box-shadow:0 0 0 2px var(--rose-soft) inset,var(--shadow-sm)}
  .price-note{font-size:.86rem;color:var(--muted);margin:8px 0 22px}
  .liftie-top{display:grid;grid-template-columns:1.55fr 1fr;gap:40px;align-items:center;margin-bottom:6px}
  .lt-icon{aspect-ratio:1/1;background:#fff;border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center;padding:14px;transition:transform .4s}
  .lt-icon:hover{transform:rotate(-2deg) scale(1.02)}
  .lt-icon img{max-width:100%;max-height:100%;object-fit:contain;border-radius:14px}

  /* ============ HORIZONTAL SCROLL SECTIONS (Lando style) ============ */
  .hscroll{position:relative;overflow:hidden}
  .hscroll .hs-head{padding:84px 28px 26px;max-width:var(--maxw);margin:0 auto;width:100%}
  .hscroll .hs-head h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2rem,4.6vw,3.4rem);letter-spacing:.02em;line-height:1.18}
  .hscroll .hs-head p{color:var(--muted);margin-top:10px;font-size:1rem;max-width:60ch}
  .hs-track{display:flex;gap:30px;align-items:center;padding:26px 28px 30px;overflow-x:auto;scrollbar-width:none;cursor:grab;
    -webkit-mask-image:linear-gradient(90deg,transparent,#000 2.5%,#000 97.5%,transparent);mask-image:linear-gradient(90deg,transparent,#000 2.5%,#000 97.5%,transparent)}
  .hs-track::-webkit-scrollbar{display:none}
  .hs-track.dragging{cursor:grabbing}
  .hscroll.is-pinned{height:100svh;display:flex;flex-direction:column;justify-content:center}
  .hscroll.is-pinned .hs-head{padding-top:96px}
  .hscroll.is-pinned .hs-track{overflow:visible;width:max-content;padding:14px 6vw 20px;-webkit-mask-image:none;mask-image:none;will-change:transform;cursor:default}
  .hc{flex:0 0 auto;display:flex;flex-direction:column;gap:10px;align-items:center}
  /* khung ảnh giữ đúng tỉ lệ, KHÔNG bị caption dài kéo giãn (fix frame 3/4 bị bè) */
  .hc .im{align-self:center}
  .hc figcaption{max-width:100%;text-align:center;justify-content:center}
  .hc figcaption{font-size:.72rem;letter-spacing:.18em;font-weight:700;color:var(--soft-ink);text-transform:uppercase;display:flex;gap:9px;align-items:center;padding-left:4px}
  .hc figcaption i{font-style:normal;color:var(--rose-deep)}
  .hc.cap-top{flex-direction:column-reverse}
  .hc .im{border-radius:20px;overflow:hidden;background:#fff;box-shadow:var(--shadow-sm);height:var(--h,54vh);position:relative;transition:transform .45s cubic-bezier(.25,.46,.45,.94),box-shadow .45s}
  .hc:hover .im{transform:translateY(-6px);box-shadow:var(--shadow)}
  .hc .im img{width:100%;height:100%;object-fit:cover;object-position:center;display:block;pointer-events:none}
  .hc .im.fit{background:#fff;padding:10px}
  .hc .im.fit img{object-fit:contain}
  .hc .im.app{background:var(--plum);padding:9px}
  .hc .im.app img{object-fit:contain;border-radius:12px}
  .hc.off1{margin-top:-5vh}.hc.off2{margin-top:5vh}
  .hc.up{margin-top:-3vh}.hc.dn{margin-top:3vh}
  .hc .im.sq{height:46vh}
  .offwork .hc img{filter:saturate(.8) contrast(1.02);transition:filter .5s ease,transform .6s cubic-bezier(.25,.46,.45,.94)}
  .offwork .hc:hover img{filter:none;transform:scale(1.04)}
  .hq{flex:0 0 auto;width:min(420px,78vw);padding:0 10px}
  .hq p{font-size:clamp(1.3rem,2.2vw,1.8rem);font-weight:600;font-style:italic;line-height:1.55;color:var(--plum)}
  .hq p em{font-style:inherit;background:var(--grad-rose);-webkit-background-clip:text;background-clip:text;color:transparent}
  .hq img{height:56px;margin-top:18px;transform:rotate(-4deg)}
  .hq .hq-label{font-size:.72rem;letter-spacing:.22em;font-weight:700;color:var(--muted);text-transform:uppercase;margin-bottom:14px;display:flex;align-items:center;gap:9px}
  .hq .hq-label::before{content:"";width:26px;height:1.5px;background:var(--rose)}
  .hend{flex:0 0 auto;display:grid;place-items:center;gap:16px;padding:0 30px;text-align:center}
  .hend a{display:grid;place-items:center;gap:14px;font-weight:700;color:var(--rose-deep)}
  .hend .ring{width:108px;height:108px;border-radius:50%;border:1.6px solid var(--rose);display:grid;place-items:center;font-size:1.7rem;color:var(--rose-deep);transition:.3s;background:rgba(255,255,255,.6)}
  .hend a:hover .ring{background:var(--rose);color:#fff;transform:scale(1.06)}
  .hs-foot{display:flex;align-items:center;gap:18px;padding:0 28px 26px;max-width:var(--maxw);margin:0 auto;width:100%}
  .hs-foot .hint{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);font-weight:600;white-space:nowrap}
  .hs-foot .bar{flex:1;height:2px;background:var(--line);border-radius:2px;overflow:hidden}
  .hs-foot .bar i{display:block;height:100%;background:var(--grad-rose);transform:scaleX(0);transform-origin:left;transition:transform .15s linear}
  .hs-foot .count{font-family:var(--display);font-size:.95rem;letter-spacing:.14em;color:var(--rose-deep);white-space:nowrap}
  .hs-foot .count i{font-style:normal}
  .onwork,.offwork{background:transparent}

  /* ============ MIGO ============ */
  .migo{background:radial-gradient(120% 120% at 80% 0,var(--migo-bg2),var(--migo-bg));color:var(--migo-cream);position:relative;overflow:hidden;
    border-radius:clamp(26px,4vw,52px);margin:0 clamp(10px,2vw,26px)}
  .migo .wrap{position:relative}
  .migo-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:50px;align-items:center}
  .migo-img{border-radius:24px;overflow:hidden;box-shadow:0 36px 70px -30px rgba(0,0,0,.8);border:1px solid rgba(235,186,96,.32)}
  .migo-img img{width:100%;height:auto;display:block}
  .migo h3{color:#fff}
  .migo .badge{background:rgba(235,186,96,.14);color:var(--migo-gold);border-color:rgba(235,186,96,.32)}
  .migo .tagline{color:var(--migo-gold)}
  .migo .proj-desc{color:#CFC7DA}
  .migo-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:24px 0}
  .ms{background:rgba(255,255,255,.05);border:1px solid rgba(235,186,96,.24);border-radius:16px;padding:16px 12px;text-align:center;transition:background .3s,transform .3s}
  .ms:hover{background:rgba(235,186,96,.1);transform:translateY(-3px)}
  .ms b{display:block;font-family:var(--display);font-weight:400;font-size:1.8rem;color:var(--migo-gold);letter-spacing:.03em}
  .ms small{color:#B9B1C7;font-size:.74rem}
  .funnel{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}
  .funnel span{font-size:.74rem;letter-spacing:.1em;color:var(--migo-gold);border:1px solid rgba(235,186,96,.36);padding:5px 12px;border-radius:999px}
  .migo-note{color:#CFC7DA;font-size:.99rem;max-width:56ch;margin-bottom:22px}
  .migo-links{display:flex;gap:12px;flex-wrap:wrap}
  .btn-migo{background:var(--grad-gold);color:#1A1320}
  .btn-migo:hover{transform:translateY(-2px);filter:brightness(1.06)}
  .btn-migo-ghost{background:transparent;border:1.5px solid var(--migo-gold);color:var(--migo-gold)}
  .btn-migo-ghost:hover{background:rgba(235,186,96,.12);transform:translateY(-2px)}

  /* ============ EXPERIENCE ============ */
  .exp-item{display:grid;grid-template-columns:200px 1fr;gap:38px;padding:42px 0;border-top:1px solid var(--line)}
  .exp-item:first-of-type{border-top:none}
  .exp-when{color:var(--rose-deep);font-weight:700;font-size:.96rem}
  .exp-when small{display:block;color:var(--muted);font-weight:400;font-size:.82rem;margin-top:2px}
  .exp-role h3{font-size:1.5rem;font-weight:700;margin-bottom:4px;letter-spacing:-.01em}
  .exp-role .org{color:var(--gold);font-weight:600;margin-bottom:12px}
  .org-tag{font-size:.68rem;border:1px solid var(--line);background:rgba(255,255,255,.7);padding:2px 10px;border-radius:999px;color:var(--muted);font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-left:6px;vertical-align:2px}
  .exp-role ul{list-style:none;display:grid;gap:9px;margin-top:8px}
  .exp-role li{position:relative;padding-left:22px;color:var(--soft-ink);font-size:.99rem}
  .exp-role li::before{content:"";position:absolute;left:0;top:10px;width:7px;height:7px;border-radius:50%;background:var(--rose)}
  .highlight{margin-top:20px;background:linear-gradient(135deg,#FFF0F5,#FDEFE3);border:1px solid var(--rose-soft);border-radius:18px;padding:20px 22px}
  .highlight h4{font-size:1rem;font-weight:700;color:var(--rose-deep);margin-bottom:6px}
  .highlight p{color:var(--muted);font-size:.95rem}
  .highlight .nums{display:flex;gap:18px;flex-wrap:wrap;margin-top:10px}
  .highlight .nums span{font-size:.85rem;font-weight:600;color:var(--plum)}
  .highlight .nums b{color:var(--rose-deep);font-weight:800}
  .vtsec-gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:24px}
  .vtsec-gallery .g{aspect-ratio:4/3;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s}
  .vtsec-gallery .g:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
  .vtsec-gallery .g img{width:100%;height:100%;object-fit:contain}

  /* ============ ACHIEVEMENTS ============ */
  .ach-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:24px}
  .cert{background:var(--ivory);border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .3s,box-shadow .3s}
  .cert:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
  .cert .cert-media{background:var(--cream-2);padding:12px;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}
  .cert .cert-media img{max-width:100%;max-height:100%;object-fit:contain;border-radius:8px}
  .cert .cert-body{padding:16px 18px 20px}
  .cert h4{font-size:1rem;font-weight:700;margin-bottom:4px}
  .cert p{color:var(--muted);font-size:.86rem}
  .ach-extra{display:flex;gap:14px;flex-wrap:wrap}
  .ach-pill{background:var(--ivory);border:1px solid var(--line);border-radius:16px;padding:16px 20px;display:flex;gap:12px;align-items:center;flex:1;min-width:240px;box-shadow:var(--shadow-sm);transition:transform .3s}
  .ach-pill:hover{transform:translateY(-3px)}
  .ach-pill .ico{font-size:1.4rem}
  .ach-pill h4{font-size:.98rem;font-weight:700}
  .ach-pill p{color:var(--muted);font-size:.85rem}

  /* ============ CONTACT (Lando style) ============ */
  .contact{background:radial-gradient(130% 130% at 15% 0,var(--rose-deep),var(--plum-deep) 72%);color:#FBEAF0;padding:0 0 0;position:relative;overflow:hidden;
    border-radius:clamp(26px,4vw,52px) clamp(26px,4vw,52px) 0 0;margin:0 clamp(10px,2vw,26px) 0}
  .contact::before{content:"PORTFOLIO";position:absolute;top:14px;right:-16px;font-family:var(--display);font-size:clamp(5rem,15vw,12rem);line-height:1;color:rgba(255,255,255,.045);pointer-events:none}
  .c-top{position:relative;text-align:center;z-index:2;padding-top:clamp(40px,4.5vw,56px)}
  .contact .kicker{color:var(--rose-soft);justify-content:center}
  .contact .kicker::before{background:var(--rose-soft)}
  .c-sig{position:absolute;top:clamp(8px,1.4vw,18px);right:6%;height:clamp(54px,7.2vw,92px);transform:rotate(-9deg);opacity:.96;z-index:4;filter:drop-shadow(0 8px 22px rgba(0,0,0,.4));pointer-events:none}
  .contact h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2rem,5vw,3.9rem);color:#fff;margin-bottom:12px;letter-spacing:.015em;line-height:1.16}
  .contact h2 .c-accent{color:var(--rose-soft)}
  .contact .csub{color:#EBD2DB;max-width:54ch;margin:0 auto 15px;font-size:1rem}
  .open-tags{display:flex;gap:9px;flex-wrap:wrap;justify-content:center;max-width:800px;margin:0 auto 16px}
  .open-tags span{font-size:.78rem;color:#FBEAF0;border:1px solid rgba(244,196,212,.4);padding:6px 14px;border-radius:999px;transition:background .25s,border-color .25s}
  .open-tags span:hover{background:rgba(244,196,212,.14);border-color:var(--rose-soft)}
  .c-line{color:#D9BCC8;font-size:.9rem;margin-bottom:10px}
  .c-line a{color:#FBEAF0;font-weight:600;position:relative;white-space:nowrap}
  .c-line a::after{content:"";position:absolute;left:0;bottom:-2px;width:100%;height:1.2px;background:var(--rose-soft);transform:scaleX(.3);transform-origin:left;transition:transform .35s}
  .c-line a:hover::after{transform:scaleX(1)}
  .c-stage{position:relative;display:grid;grid-template-columns:1fr minmax(210px,320px) 1fr;align-items:center;gap:16px;max-width:var(--maxw);margin:4px auto 0;padding:0 28px}
  .c-col{display:grid;gap:12px;justify-items:center;z-index:2;align-content:center}
  .c-col h5{font-size:.72rem;letter-spacing:.26em;text-transform:uppercase;color:var(--rose-soft);font-weight:700;margin-bottom:4px}
  .c-col a{font-family:var(--display);text-transform:uppercase;font-size:clamp(1.05rem,1.7vw,1.45rem);letter-spacing:.05em;color:#FBEAF0;line-height:1.3;transition:color .2s,transform .2s;display:inline-block}
  .c-col a:hover{color:var(--rose-soft);transform:translateX(3px)}
  .c-photo{position:relative;align-self:end;z-index:1;margin-top:-6px}
  .c-photo::before{content:"";position:absolute;inset:8% 4% 0;background:radial-gradient(50% 46% at 50% 42%,rgba(215,90,132,.4),transparent 70%);filter:blur(8px)}
  .c-photo img{position:relative;width:100%;display:block;filter:drop-shadow(0 26px 48px rgba(0,0,0,.5))}
  .c-btn-row{position:absolute;left:50%;bottom:30px;transform:translateX(-50%);z-index:3;display:flex;gap:12px}
  .btn-light{background:#fff;color:var(--rose-deep);box-shadow:0 18px 40px -14px rgba(0,0,0,.5)}
  .btn-light:hover{transform:translateY(-2px);filter:brightness(1.02)}
  .btn-outline-light{background:rgba(36,20,32,.55);border:1.5px solid var(--rose-soft);color:#FBEAF0;backdrop-filter:blur(4px)}
  .btn-outline-light:hover{background:rgba(244,196,212,.18);transform:translateY(-2px)}

  footer{padding:30px 0 34px;text-align:center;color:var(--muted);font-size:.88rem;background:var(--plum-deep);border-top:1px solid rgba(244,196,212,.16);position:relative;z-index:2;
    margin:0 clamp(10px,2vw,26px) 14px;border-radius:0 0 clamp(26px,4vw,52px) clamp(26px,4vw,52px)}
  footer .logo{color:#FBEAF0;margin-bottom:4px}
  footer p{color:#9C8490}
  .top-link{display:inline-block;margin-top:10px;color:var(--rose-soft);font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600}
  .top-link:hover{color:#fff}

  /* ============ RESPONSIVE ============ */
  @media(max-width:1024px){
    .hero-in{gap:36px}
  }
  @media(max-width:880px){
    .hero{padding-top:96px;min-height:auto}
    .hero-in{grid-template-columns:1fr;gap:36px}
    .hero-photo{max-width:420px;margin:0 auto 12px;order:-1;width:100%}
    /* tên trên mobile: "Hoàng" dòng 1, "Trần Ý Nhi" gộp dòng 2 (đủ chỗ) */
    .hero-name .hl:nth-child(2),.hero-name .hl:nth-child(3){display:inline-block;vertical-align:top}
    .hero-name .hl:nth-child(3){margin-left:.16em}
    .orbit-wrap{left:auto;right:-8px;bottom:-20px;width:112px;height:112px}
    .hero-stats{grid-template-columns:repeat(2,1fr);margin-top:38px}
    .hs{border-right:none;border-bottom:1px solid var(--line);padding:16px 10px 18px}
    .hs:nth-child(odd){border-right:1px solid var(--line)}
    .hs:nth-child(3),.hs:nth-child(4){border-bottom:none}
    .scroll-cue{display:none}
    .about-grid{grid-template-columns:1fr;gap:30px}
    .about-card{position:static;max-width:360px;margin:0 auto}
    .migo-grid{grid-template-columns:1fr;gap:30px}
    .nav-links{display:none}
    .burger{display:block}
    .pricing{grid-template-columns:repeat(2,1fr)}
    .ach-grid{grid-template-columns:1fr}
    .liftie-top{grid-template-columns:1fr;gap:24px}
    .lt-icon{max-width:280px;margin:0 auto;order:-1}
    nav.solid{backdrop-filter:none;background:rgba(251,243,241,.97)}
    .panel{background:rgba(255,255,255,.82)}
    .orbit-bg{backdrop-filter:none;background:rgba(255,255,255,.92)}
    .topo{display:none}
    .block{padding:78px 0}
    .hscroll .hs-head{padding:64px 20px 10px}
    .hs-track{gap:16px;padding:8px 20px 20px}
    .hc .im{height:330px}
    .hc .im.tall{height:392px}
    .hc .im.wide{height:200px}
    .hc .im.sq{height:280px}
    .hc.off1,.hc.off2,.hc.up,.hc.dn{margin:0}
    .offwork .hc img{filter:none}
    .hq{width:min(300px,76vw);background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:18px;padding:20px 18px}
    .hq img{height:44px}
    .hend{align-self:center}
    .hs-foot{padding:0 20px 20px}
    .hs-foot .bar{display:none}
    .hs-foot .count{display:none}
    .contact{padding-top:0}
    .c-top{padding-top:clamp(26px,6vw,40px)}
    .contact .csub{font-size:.88rem;margin-bottom:12px;max-width:40ch}
    .c-sig{top:4px;right:3%;height:clamp(42px,10vw,58px)}
    .c-stage{display:flex;flex-direction:column;align-items:center;gap:10px;padding:0 20px}
    .c-col{grid-template-columns:1fr;justify-items:center;text-align:center;gap:8px}
    .c-cols-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;width:100%}
    .c-btn-row{position:static;transform:none;margin:2px auto 0;flex-wrap:nowrap;justify-content:center;width:100%;gap:10px}
    /* nhiều nút -> nằm cạnh nhau 1 hàng (tiết kiệm chiều cao); 1 nút thì vẫn full width */
    .c-btn-row .btn{flex:1 1 0;min-width:0;width:auto;justify-content:center;padding:13px 12px;font-size:.92rem;white-space:nowrap}
    /* ảnh canh GIỮA, nhỏ gọn để CTA vừa 1 màn */
    .c-photo{margin-top:0;max-width:170px;width:46%;align-self:center}
  }
  @media(min-width:881px){
    .c-cols-row{display:contents}
    .c-left{grid-column:1;grid-row:1}
    .c-photo{grid-column:2;grid-row:1}
    .c-right{grid-column:3;grid-row:1}
  }
  @media(max-width:620px){
    .block{padding:64px 0}
    .wrap{padding:0 20px}
    .vtsec-gallery{grid-template-columns:repeat(2,1fr)}
    .migo-stats{grid-template-columns:1fr 1fr}
    .exp-item{grid-template-columns:1fr;gap:12px;padding:32px 0}
    .pricing{grid-template-columns:1fr 1fr}
    .contact{padding:84px 0 0}
    .c-sig{top:-56px;height:48px;right:2%}
    .strip-in span{font-size:1.2rem}
    .sig-hero{height:44px}
    .hc .im{height:300px}
    .hc .im.tall{height:360px}
    .hc .im.wide{height:180px}
  }

  /* ============ LIGHTBOX ============ */
  .zoomable{cursor:zoom-in}
  .lb{position:fixed;inset:0;z-index:150;background:rgba(22,13,19,.93);display:flex;align-items:center;justify-content:center;padding:54px 70px 64px;opacity:0;visibility:hidden;transition:opacity .35s ease,visibility 0s .35s}
  .lb.open{opacity:1;visibility:visible;transition:opacity .35s ease}
  .lb figure{max-width:100%;max-height:100%;display:flex;flex-direction:column;align-items:center;gap:14px}
  .lb img{max-width:min(1080px,100%);max-height:78vh;object-fit:contain;border-radius:14px;box-shadow:0 40px 90px -30px rgba(0,0,0,.8);transform:scale(.96);transition:transform .35s cubic-bezier(.22,1,.36,1)}
  .lb.open img{transform:scale(1)}
  .lb figcaption{color:#E9D2DC;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;display:flex;gap:10px;align-items:center}
  .lb figcaption i{font-style:normal;color:var(--rose-soft)}
  .lb button{position:absolute;width:48px;height:48px;border-radius:50%;border:1.4px solid rgba(244,196,212,.45);background:rgba(255,255,255,.06);color:#FBEAF0;font-size:1.05rem;cursor:pointer;display:grid;place-items:center;transition:background .25s,transform .25s;font-family:inherit}
  .lb button:hover{background:var(--rose-deep);transform:scale(1.07)}
  .lb .lb-x{top:18px;right:20px}
  .lb .lb-prev{left:16px;top:50%;transform:translateY(-50%)}
  .lb .lb-next{right:16px;top:50%;transform:translateY(-50%)}
  .lb .lb-prev:hover{transform:translateY(-50%) scale(1.07)}
  .lb .lb-next:hover{transform:translateY(-50%) scale(1.07)}
  @media(max-width:620px){
    .lb{padding:64px 14px 56px}
    .lb img{max-height:66vh}
    .lb .lb-prev{left:8px;top:auto;bottom:10px;transform:none}
    .lb .lb-next{right:8px;top:auto;bottom:10px;transform:none}
    .lb .lb-prev:hover,.lb .lb-next:hover{transform:scale(1.07)}
  }

  /* reduced motion */
  @media (prefers-reduced-motion: reduce){
    *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
    .loader{display:none}
    html{scroll-behavior:auto}
  }

  /* ============================================================
     PROJECT CARDS (home #projects)
     ============================================================ */
  .proj-cards{display:grid;grid-template-columns:1fr 1fr;gap:30px}
  .pcard{position:relative;display:flex;flex-direction:column;border-radius:26px;overflow:hidden;background:var(--ivory);border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:transform .45s cubic-bezier(.25,.46,.45,.94),box-shadow .45s}
  .pcard:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
  .pcard-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--cream-2)}
  .pcard-media img{width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .7s cubic-bezier(.25,.46,.45,.94)}
  .pcard:hover .pcard-media img{transform:scale(1.06)}
  .pcard-badge{position:absolute;top:14px;left:14px;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--rose-deep);background:rgba(255,255,255,.9);padding:6px 12px;border-radius:999px;backdrop-filter:blur(4px)}
  .pcard-body{padding:26px 26px 30px;display:flex;flex-direction:column;flex:1}
  .pcard h3{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(1.8rem,3vw,2.5rem);letter-spacing:.02em;line-height:1.05}
  .pcard .pc-tag{font-family:var(--script);font-size:1.4rem;color:var(--gold);font-weight:600;margin:2px 0 4px}
  .pcard .pc-desc{color:var(--soft-ink);font-size:.98rem;margin-top:8px}
  .pcard-stats{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0 22px}
  .pcard-stats span{font-size:.76rem;font-weight:600;color:var(--plum);background:rgba(255,255,255,.7);border:1px solid var(--line);padding:6px 12px;border-radius:999px}
  .pcard .btn{margin-top:auto;align-self:flex-start}
  .pcard.dark{background:radial-gradient(120% 120% at 80% 0,var(--migo-bg2),var(--migo-bg));border-color:rgba(235,186,96,.3)}
  .pcard.dark .pcard-media{background:var(--migo-bg)}
  .pcard.dark .pcard-media img{object-fit:contain;padding:26px}
  .pcard.dark .pcard-badge{color:var(--migo-gold);background:rgba(36,26,54,.7);border:1px solid rgba(235,186,96,.3)}
  .pcard.dark h3{color:#fff}
  .pcard.dark .pc-tag{color:var(--migo-gold)}
  .pcard.dark .pc-desc{color:#CFC7DA}
  .pcard.dark .pcard-stats span{color:var(--migo-cream);background:rgba(255,255,255,.05);border-color:rgba(235,186,96,.24)}

  /* ===== Featured projects — two worlds, ombre liền mạch như Lando on/off ===== */
  /* "sân khấu" hồng -> mauve dưới dạng LỚP PHỦ trong suốt 2 đầu: KHÔNG có mép đục nào nên
     không lộ điểm cắt với mục trên/dưới. Màu nền trang (body morph) lộ ra mượt ở 2 mép, phần
     hồng/mauve nở dần ở giữa ôm lấy khối 2 project. Chữ tiêu đề ở đỉnh vẫn rõ (đỉnh gần như trong suốt). */
  .dualproj-sec{padding-bottom:0;overflow:hidden;
    background:linear-gradient(180deg,
      rgba(244,219,231,0) 0%,
      rgba(243,210,226,.45) 15%,
      rgba(231,197,219,.9) 42%,
      rgba(226,191,214,.92) 64%,
      rgba(240,213,228,.5) 88%,
      rgba(247,231,239,0) 100%)}
  .dualproj-sec .sec-head{margin-bottom:clamp(28px,3.2vw,44px)}
  .sec-head.center{text-align:center;margin-left:auto;margin-right:auto}
  .sec-head.center .kicker{justify-content:center}
  .sec-head.center p{margin-left:auto;margin-right:auto}
  /* ombre Liftie (sáng) -> Migo (tối): đổi màu trải đều suốt chiều ngang, KHÔNG có dải chuyển gấp,
     KHÔNG fade kem trên/dưới (chính dải fade gây ra hiệu ứng "khung" cong ở mép vùng tối).
     Cực phải là plum đậm dịu (không đen) để hòa vào nền chung hơn. */
  .dualproj{position:relative;display:flex;min-height:min(78vh,740px);overflow:hidden;
    background:linear-gradient(100deg,#FCEAF1 0%,#F4DCE7 22%,#E4BFD8 36%,#C99CBF 45%,#9D7491 50%,#7C5A75 56%,#5A4462 68%,#42334E 84%,#332746 100%)}
  /* hoà mép TRÊN/DƯỚI vào nền kem của main page (card .migo đã gỡ nên fade chỉ làm mượt mép,
     không còn tạo "khung"); cao + rất mềm để cảm giác mục này mọc ra/tan vào trang */
  .dualproj::before,.dualproj::after{content:"";position:absolute;left:0;right:0;height:clamp(80px,12vw,150px);z-index:6;pointer-events:none}
  .dualproj::before{top:0;background:linear-gradient(180deg,#EFCEE0 0%,rgba(239,206,224,.62) 38%,rgba(239,206,224,.22) 70%,rgba(239,206,224,0) 100%)}
  .dualproj::after{bottom:0;background:linear-gradient(0deg,#F0D4E3 0%,rgba(240,212,227,.62) 38%,rgba(240,212,227,.22) 70%,rgba(240,212,227,0) 100%)}
  /* ảnh tràn rìa NGOÀI, chữ về GIỮA — bố cục giống Lando on/off track */
  .dp-pane{flex:1 1 50%;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:space-between;
    gap:clamp(8px,1.4vw,26px);padding:clamp(34px,4.4vw,70px);min-width:0;color:var(--plum)}
  /* QUAN TRỌNG: pane Migo dính class generic .migo (radial tối + bo góc 52px) -> che mất gradient.
     Gỡ hẳn để ombre của .dualproj hiện xuyên suốt, không còn "khung" */
  .dp-pane.migo{background:none;border-radius:0;margin:0}
  .dp-wm{position:absolute;bottom:-5%;font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(7rem,19vw,16rem);line-height:1;letter-spacing:.02em;white-space:nowrap;pointer-events:none;z-index:0}
  .dp-pane.lift .dp-wm{left:-2%;color:rgba(183,64,107,.085)}
  /* chữ chìm Migo: cùng cỡ với Liftie, ép sát lề phải, nhạt */
  .dp-pane.migo .dp-wm{right:-2%;color:rgba(255,255,255,.07)}
  /* chữ ở giữa màn (sát seam), nền đủ sáng nên cả hai chữ đậm */
  .dp-body{position:relative;z-index:2;flex:0 1 auto;max-width:min(310px,48%)}
  .dp-pane.lift .dp-body{text-align:right}
  .dp-pane.migo .dp-body{text-align:left;order:0}
  /* ảnh ở rìa ngoài — to, chỉ bleed nhẹ để hiện gần trọn */
  .dp-figure{position:relative;z-index:1;flex:0 0 auto;width:clamp(240px,40%,440px);display:flex;align-items:center}
  .dp-pane.lift .dp-figure{order:-1;justify-content:flex-start;margin-left:clamp(-46px,-2.4vw,-16px)}
  .dp-pane.migo .dp-figure{order:1;justify-content:flex-end;margin-right:clamp(-46px,-2.4vw,-16px)}
  .dp-img{width:100%;max-width:440px;height:auto;display:block;transition:transform .6s cubic-bezier(.25,.46,.45,.94)}
  .dp-pane.lift .dp-img{border-radius:23%;box-shadow:0 44px 84px -32px rgba(120,40,70,.5);transform:rotate(-5deg)}
  .dp-pane.migo .dp-img{border-radius:22px;box-shadow:0 40px 72px -30px rgba(60,40,70,.5);transform:rotate(5deg)}
  .dp-pane.lift:hover .dp-img{transform:rotate(-3deg) scale(1.05)}
  .dp-pane.migo:hover .dp-img{transform:rotate(3deg) scale(1.05)}
  .dp-badge{display:inline-block;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;padding:6px 13px;border-radius:999px;background:rgba(255,255,255,.6);border:1px solid rgba(255,255,255,.7)}
  .dp-pane.lift .dp-badge{color:var(--rose-deep);border-color:var(--rose-soft)}
  .dp-pane.migo .dp-badge{background:#fff;color:#6E4E22;border-color:#fff}
  .dp-title{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2.7rem,7vw,5.8rem);line-height:.92;letter-spacing:.01em;margin:14px 0 2px}
  .dp-pane.lift .dp-title{color:var(--plum)}
  .dp-pane.migo .dp-title{color:#fff}
  .dp-tag{font-family:var(--script);font-size:clamp(1.3rem,2.4vw,1.9rem);font-weight:600}
  .dp-pane.lift .dp-tag{color:var(--rose-deep)}
  .dp-pane.migo .dp-tag{color:var(--gold)}
  .dp-desc{font-size:.95rem;margin-top:11px;color:var(--soft-ink)}
  .dp-pane.migo .dp-desc{color:#F0E8F4}
  .dp-go{display:inline-flex;align-items:center;gap:12px;margin-top:24px;font-weight:700;font-size:.82rem;letter-spacing:.05em;text-transform:uppercase;color:var(--plum)}
  .dp-pane.migo .dp-go{color:#F3EAF1}
  .dp-pane.lift .dp-go{justify-content:flex-end}
  .dp-pane.migo .dp-go{justify-content:flex-start}
  .dp-go .ring{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-style:normal;font-size:1.05rem;flex:0 0 auto;transition:transform .35s,background .35s,color .35s,border-color .35s}
  .dp-pane.lift .dp-go .ring{border:1.5px solid var(--rose);color:var(--rose-deep)}
  .dp-pane.migo .dp-go .ring{border:1.5px solid var(--gold);color:#9A7430}
  .dp-pane:hover .dp-go .ring{transform:rotate(45deg) scale(1.08)}
  .dp-pane.lift:hover .dp-go .ring{background:var(--rose);color:#fff;border-color:var(--rose)}
  .dp-pane.migo:hover .dp-go .ring{background:var(--gold);color:#fff;border-color:var(--gold)}
  .dp-pane:focus-visible{outline:3px solid var(--rose);outline-offset:-6px}
  @media(max-width:780px){
    .dualproj{flex-direction:column;min-height:0;
      background:linear-gradient(178deg,#FCEAF1 0%,#F6E0EA 30%,#EFD6E6 46%,#7A5670 56%,#2B1C31 76%,#1A1022 100%)}
    .dp-pane{flex:none;width:100%;min-height:clamp(360px,52vh,440px);flex-direction:column;justify-content:center;text-align:center;gap:16px;padding:48px 26px}
    .dp-pane.lift .dp-body,.dp-pane.migo .dp-body{max-width:min(440px,100%);text-align:center}
    .dp-pane.lift .dp-go,.dp-pane.migo .dp-go{justify-content:center}
    .dp-figure{order:-1!important;justify-content:center;width:auto;margin:0!important}
    .dp-img{width:clamp(150px,40vw,200px);transform:rotate(0)!important}
    .dp-wm{font-size:clamp(5rem,26vw,9rem);bottom:auto;top:7%}
  }

  /* ============================================================
     CASE STUDY PAGES (liftie.html / migo.html)
     ============================================================ */
  .nav-back{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.92rem;color:var(--soft-ink);transition:color .2s,gap .2s}
  .nav-back:hover{color:var(--rose-deep);gap:12px}
  .nav-back span{font-size:1.1rem}
  /* nav over a dark hero (migo): light text until scrolled/solid */
  nav.nav-on-dark:not(.solid) .logo{color:#FBEAF0}
  nav.nav-on-dark:not(.solid) .logo span{color:var(--migo-gold)}
  nav.nav-on-dark:not(.solid) .nav-back{color:#E9D2DC}
  nav.nav-on-dark:not(.solid) .nav-back:hover{color:#fff}
  nav.nav-on-dark:not(.solid) .lang-btn{border-color:rgba(244,196,212,.6);color:#FBEAF0}
  nav.nav-on-dark:not(.solid) .lang-btn:hover{background:#FBEAF0;color:var(--plum)}

  .cs-hero{position:relative;overflow:hidden;padding:150px 0 86px;margin:0 clamp(10px,2vw,26px);border-radius:0 0 clamp(26px,4vw,52px) clamp(26px,4vw,52px)}
  .cs-hero.lift{background:radial-gradient(1000px 620px at 86% 6%,#FCDDE8,transparent 56%),radial-gradient(820px 560px at -4% 30%,#FBE6D2,transparent 52%),linear-gradient(180deg,#FFF1F6,#FBE9F1)}
  .cs-hero.migo{background:radial-gradient(120% 120% at 80% 0,var(--migo-bg2),var(--migo-bg));color:var(--migo-cream)}
  .cs-hero::after{font-family:var(--display);position:absolute;line-height:1;pointer-events:none;font-size:clamp(7rem,20vw,18rem);bottom:-14px;right:-10px}
  .cs-hero.lift::after{content:"LIFTIE";color:rgba(255,255,255,.5)}
  .cs-hero.migo::after{content:"MIGO";color:rgba(235,186,96,.05)}
  .cs-hero-in{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
  .cs-hero .eyebrow{margin-bottom:14px}
  .cs-hero.migo .eyebrow{color:var(--migo-gold)}
  .cs-hero.migo .eyebrow::before{background:var(--migo-gold)}
  .cs-h1{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(3rem,8vw,6.4rem);line-height:.96;letter-spacing:.015em;margin-bottom:8px}
  .cs-hero.migo .cs-h1{color:#fff}
  .cs-h1 .dot{color:var(--rose)}
  .cs-hero.migo .cs-h1 .dot{color:var(--migo-gold)}
  .cs-tagline{font-family:var(--script);font-size:clamp(1.5rem,2.6vw,2.1rem);color:var(--gold);font-weight:600;margin-bottom:18px}
  .cs-hero.migo .cs-tagline{color:var(--migo-gold)}
  .cs-lead{font-size:1.08rem;max-width:50ch;color:var(--soft-ink)}
  .cs-hero.migo .cs-lead{color:#CFC7DA}
  .cs-hero-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
  .cs-hero-meta span{font-size:.74rem;letter-spacing:.08em;font-weight:700;text-transform:uppercase;border:1px solid var(--line);background:rgba(255,255,255,.6);padding:7px 14px;border-radius:999px;color:var(--rose-deep)}
  .cs-hero.migo .cs-hero-meta span{border-color:rgba(235,186,96,.32);background:rgba(235,186,96,.1);color:var(--migo-gold)}
  .cs-hero-media{position:relative;border-radius:26px;overflow:hidden;box-shadow:var(--shadow)}
  .cs-hero-media.framed{background:#fff;border:1px solid var(--line);padding:12px;box-shadow:var(--shadow)}
  .cs-hero-media.framed img{border-radius:16px}
  .cs-hero-media.logo{aspect-ratio:1/1;display:grid;place-items:center;background:#fff;border:1px solid rgba(235,186,96,.34);padding:clamp(18px,2.4vw,30px);box-shadow:0 36px 70px -30px rgba(0,0,0,.55)}
  .cs-hero-media.logo img{width:100%;height:100%;object-fit:contain;border-radius:20px;filter:none}
  .cs-hero-media img{width:100%;height:100%;object-fit:cover;display:block}
  .cs-hero-meta{margin-top:28px;row-gap:12px}
  .cs-hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:36px}
  .cs-hero-shot{position:relative}
  .cs-iconbadge{position:absolute;left:-16px;bottom:-16px;width:clamp(76px,9vw,108px);aspect-ratio:1;border-radius:24px;overflow:hidden;border:5px solid #fff;box-shadow:var(--shadow);z-index:3;background:#fff}
  .cs-iconbadge img{width:100%;height:100%;object-fit:cover;display:block}

  .cs-sec{padding:clamp(80px,9.5vw,112px) 0}
  .cs-sec .wrap{position:relative}
  /* tách mục Kết quả (S6) khỏi CTA cuối cho thoáng */
  .cs-dark-block + .contact{margin-top:clamp(46px,7vw,84px)}
  .cs-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(34px,5vw,64px);align-items:center}
  .cs-row + .cs-row{margin-top:clamp(56px,8vw,100px)}
  .cs-row.rev .cs-media{order:-1}
  .cs-copy .kicker{margin-bottom:14px}
  .cs-copy h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(1.9rem,3.6vw,3rem);line-height:1.12;letter-spacing:.012em;margin-bottom:16px;text-wrap:balance}
  .cs-copy p{color:var(--soft-ink);font-size:1.05rem;margin-bottom:14px}
  .cs-copy p strong{color:var(--rose-deep);font-weight:700}
  .cs-copy .pull{font-size:clamp(1.25rem,2vw,1.7rem);font-weight:600;font-style:italic;line-height:1.5;color:var(--plum);margin:20px 0 4px;padding-left:22px;border-left:3px solid var(--rose)}
  .cs-copy .pull em{font-style:inherit;background:var(--grad-rose);-webkit-background-clip:text;background-clip:text;color:transparent}
  .cs-mascots{display:flex;flex-direction:column;gap:10px;margin:6px 0 4px}
  .cs-mascots div{display:flex;gap:11px;align-items:center;font-size:.98rem;color:var(--soft-ink)}
  .cs-mascots b{color:var(--plum)}
  .cs-mascots i{width:34px;height:34px;border-radius:50%;flex:0 0 auto;display:grid;place-items:center;font-style:normal;font-size:1rem}
  .cs-media{position:relative;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);background:var(--cream-2)}
  .cs-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s cubic-bezier(.25,.46,.45,.94)}
  .cs-media:hover img{transform:scale(1.045)}
  .cs-media.portrait{aspect-ratio:4/5}
  /* framed = ảnh hiển thị đầy đủ, có khung trắng bo viền, không crop */
  .cs-media.framed{background:#fff;border:1px solid var(--line);padding:10px;overflow:hidden;transition:transform .45s cubic-bezier(.25,.46,.45,.94),box-shadow .45s}
  .cs-media.framed img{width:100%;height:auto;object-fit:contain;border-radius:14px}
  .cs-media.framed:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
  .cs-media.framed:hover img{transform:none}
  .cs-media-duo{display:grid;grid-template-columns:1fr 1fr;gap:16px;background:none;box-shadow:none;border-radius:0}
  .cs-media-duo .im{border:1px solid var(--line);border-radius:16px;background:#fff;padding:6px;box-shadow:var(--shadow-sm);display:flex;align-items:center;overflow:hidden}
  .cs-media-duo .im img{width:100%;height:auto;object-fit:contain;display:block;border-radius:10px}
  /* duo ở dạng khung điện thoại (prepaid): 2 ảnh bằng nhau, bo khung như phone */
  .cs-media-duo.phones{gap:clamp(14px,3vw,30px);max-width:560px;margin:0 auto}
  .cs-media-duo.phones .im{border:none;background:#241420;padding:9px 9px 12px;border-radius:30px;box-shadow:0 30px 60px -28px rgba(120,40,70,.5);position:relative;aspect-ratio:1080/2340}
  .cs-media-duo.phones .im::before{content:"";position:absolute;top:11px;left:50%;transform:translateX(-50%);width:32%;height:5px;border-radius:99px;background:rgba(255,255,255,.22);z-index:2}
  .cs-media-duo.phones .im img{width:100%;height:100%;object-fit:cover;object-position:center;border-radius:23px}
  /* biến thể crop chrome (status/nav bar) cho duo phone Liftie */
  .cs-media-duo.phones.crop .im{aspect-ratio:1080/2080}

  /* framed showcase grids (onboarding / desktop) */
  .cs-gallery{display:grid;gap:clamp(16px,2.4vw,26px)}
  .cs-gallery.cols-2{grid-template-columns:1fr 1fr}
  .cs-gallery.cols-3{grid-template-columns:repeat(3,1fr)}
  .cs-shot{display:flex;flex-direction:column;gap:11px;cursor:zoom-in}
  .cs-shot .im{border:1px solid var(--line);background:#fff;border-radius:18px;padding:8px;box-shadow:var(--shadow-sm);overflow:hidden;transition:transform .45s cubic-bezier(.25,.46,.45,.94),box-shadow .45s}
  .cs-shot:hover .im{transform:translateY(-6px);box-shadow:var(--shadow)}
  .cs-shot .im img{width:100%;height:auto;display:block;border-radius:11px;transition:transform .6s cubic-bezier(.25,.46,.45,.94)}
  .cs-shot:hover .im img{transform:scale(1.03)}
  .cs-shot figcaption{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--soft-ink);display:flex;gap:9px;align-items:center;padding-left:2px}
  .cs-shot figcaption i{font-style:normal;color:var(--rose-deep)}

  /* phone mockup frame (case study galleries) — to hơn, bo khung sạch */
  .hc .im.app{background:#241420;padding:11px 11px 14px;border-radius:38px;box-shadow:0 34px 64px -28px rgba(120,40,70,.5);--h:62vh}
  .hc .im.app::before{content:"";position:absolute;top:14px;left:50%;transform:translateX(-50%);width:32%;height:6px;border-radius:99px;background:rgba(255,255,255,.22);z-index:3;pointer-events:none}
  .hc .im.app img{border-radius:28px}

  /* full-bleed quote band */
  .cs-quote{margin:0 clamp(10px,2vw,26px);border-radius:clamp(24px,4vw,44px);padding:clamp(56px,9vw,104px) 28px;text-align:center;position:relative;overflow:hidden}
  .cs-quote.lift{background:linear-gradient(135deg,#FFEAF2,#F3E8FB)}
  .cs-quote.migo{background:radial-gradient(120% 120% at 50% 0,var(--migo-bg2),var(--migo-bg));color:var(--migo-cream)}
  .cs-quote p{font-family:var(--body);font-weight:600;font-style:italic;font-size:clamp(1.5rem,3.6vw,2.7rem);line-height:1.34;max-width:32ch;margin:0 auto;color:var(--plum);text-wrap:balance}
  .cs-quote.migo p{color:#fff}
  .cs-quote p em{font-style:inherit;background:var(--grad-rose);-webkit-background-clip:text;background-clip:text;color:transparent}
  .cs-quote.migo p em{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
  .cs-quote .qsig{height:54px;margin-top:24px;transform:rotate(-4deg)}

  /* menu packs (migo): mỗi gói là 1 FOLDER bìa màu, bấm mở full gói trong lightbox */
  .mg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,30px)}
  .mg-pack{display:flex;flex-direction:column;gap:12px}
  .mg-folder{position:relative;width:100%;aspect-ratio:5/4;border:none;background:none;cursor:pointer;padding:20px 0 0;display:block;font-family:inherit;-webkit-tap-highlight-color:transparent}
  .mg-folder .mg-tab{position:absolute;top:4px;left:18px;width:44%;height:30px;border-radius:12px 16px 0 0;background:var(--f2);z-index:1}
  .mg-folder .mg-paper{position:absolute;left:9%;right:9%;top:14px;bottom:18px;background:#FBF6F0;border-radius:8px;z-index:1;box-shadow:0 8px 16px -10px rgba(0,0,0,.4);transition:transform .42s cubic-bezier(.25,.46,.45,.94)}
  .mg-folder .mg-front{position:absolute;inset:20px 0 0;z-index:2;border-radius:7px 18px 18px 18px;background:linear-gradient(157deg,var(--f1),var(--f2));color:#fff;display:flex;flex-direction:column;justify-content:flex-end;gap:3px;padding:clamp(18px,2vw,24px);text-align:left;box-shadow:var(--shadow-sm);overflow:hidden;transition:transform .42s cubic-bezier(.25,.46,.45,.94),box-shadow .42s}
  .mg-folder .mg-front::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 85% 8%,rgba(255,255,255,.22),transparent 60%);pointer-events:none}
  .mg-folder .mg-ico{font-size:1.5rem;margin-bottom:auto}
  .mg-folder .mg-name{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(1.25rem,1.8vw,1.6rem);letter-spacing:.02em;line-height:1.04}
  .mg-folder .mg-num{font-size:.82rem;font-weight:600;opacity:.9}
  .mg-folder .mg-go{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-top:8px;opacity:0;transform:translateY(6px);transition:opacity .3s,transform .3s}
  .mg-folder:hover .mg-front{transform:translateY(-5px);box-shadow:var(--shadow)}
  .mg-folder:hover .mg-paper{transform:translateY(-12px)}
  .mg-folder:hover .mg-go{opacity:.95;transform:none}
  .mg-folder:focus-visible{outline:3px solid var(--rose);outline-offset:3px;border-radius:8px}
  /* tông màu theo palette portfolio */
  .mg-folder.t-rose{--f1:#E87BA0;--f2:#C24369}
  .mg-folder.t-blue{--f1:#9CBEE9;--f2:#6A93C8}
  .mg-folder.t-gold{--f1:#DDB264;--f2:#B5863A}
  .mg-folder.t-plum{--f1:#6A4D7C;--f2:#36223A}
  .mg-folder.t-green{--f1:#8FC98A;--f2:#5C9A58}
  .mg-folder.t-love{--f1:#EF8BB0;--f2:#C9527E}
  .mg-pack figcaption{display:none}
  .mg-more{display:none}

  /* channel breakdown list (clean, thay cho đoạn strong cũ) */
  .chan-list{display:flex;flex-direction:column;gap:14px;margin:6px 0 4px}
  .chan-list li{list-style:none;display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start}
  .chan-list .ch-tag{font-family:var(--display);font-weight:400;font-size:.92rem;letter-spacing:.04em;color:var(--rose-deep);background:rgba(214,90,132,.1);border:1px solid var(--rose-soft);padding:6px 12px;border-radius:999px;white-space:nowrap;text-transform:uppercase}
  .chan-list p{margin:0;color:var(--soft-ink);font-size:1rem;align-self:center}
  .migo .chan-list .ch-tag,.cs-dark-block .chan-list .ch-tag{color:var(--migo-gold);background:rgba(235,186,96,.12);border-color:rgba(235,186,96,.34)}

  /* feedback wall (marquee, not zoomable) */
  .fb{position:relative;overflow:hidden;padding:8px 0}
  .fb-row{display:flex;gap:16px;width:max-content;animation:scroll 80s linear infinite}
  .fb-row.r2{animation-duration:104s;animation-direction:reverse;margin-top:16px}
  .fb-row figure{flex:0 0 auto;border-radius:14px;overflow:hidden;height:248px;box-shadow:var(--shadow-sm);border:1px solid rgba(235,186,96,.18)}
  .fb-row img{height:100%;width:auto;display:block}
  .fb-mask{-webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}

  /* stat band */
  .cs-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:760px;margin:0 auto}
  .cs-stats .st{text-align:center;padding:24px 14px;border-radius:18px;background:rgba(255,255,255,.5);border:1px solid var(--line)}
  .cs-stats.migo .st{background:rgba(255,255,255,.05);border-color:rgba(235,186,96,.24)}
  .cs-stats .st b{font-family:var(--display);font-weight:400;font-size:clamp(2rem,4vw,3rem);display:block;background:var(--grad-rose);-webkit-background-clip:text;background-clip:text;color:transparent}
  .cs-stats.migo .st b{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
  .cs-stats .st small{font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;font-weight:600;color:var(--muted);display:block;margin-top:6px}
  .cs-stats.migo .st small{color:#B9B1C7}

  /* final CTA */
  .cs-cta{text-align:center;padding:clamp(60px,9vw,110px) 28px;max-width:var(--maxw);margin:0 auto}
  .cs-cta h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2rem,5vw,3.6rem);line-height:1.1;margin-bottom:18px}
  .cs-cta p{color:var(--soft-ink);max-width:50ch;margin:0 auto 26px;font-size:1.04rem}
  .cs-cta-row{display:flex;gap:13px;justify-content:center;flex-wrap:wrap}

  .cs-dark-block{margin:0 clamp(10px,2vw,26px);border-radius:clamp(24px,4vw,44px);background:radial-gradient(120% 120% at 80% 0,var(--migo-bg2),var(--migo-bg));color:var(--migo-cream);padding:clamp(56px,8vw,92px) 0;position:relative;overflow:hidden}
  .cs-dark-block .kicker{color:var(--migo-gold)}
  .cs-dark-block .kicker::before{background:var(--migo-gold)}
  .cs-dark-block h2{color:#fff}
  .cs-dark-block .sec-head p{color:#CFC7DA}

  /* ===== Liftie case study extras ===== */
  /* pinned horizontal sections need an opaque bg so the previous section
     never bleeds through while position:fixed (fixes overlap) */
  .hscroll{background:var(--bg)}

  /* phone frames đồng bộ: ảnh đã crop sẵn chrome (status/nav bar) bằng sharp,
     khung khớp tỉ lệ 880/1735 + contain -> hiện trọn nội dung app, mọi khung giống hệt nhau */
  .hc .im.app img{object-fit:contain}

  /* onboarding: pinned hscroll, ảnh ngang to (full, không crop) */
  .hscroll.onboarding .hc .im.wide{height:clamp(300px,56vh,540px);background:#fff;border:1px solid var(--line);padding:6px}
  .hscroll.onboarding .hc .im.wide img{object-fit:contain;border-radius:13px}
  /* mobile: ảnh onboarding là ảnh NGANG -> để width dẫn, cao theo tỉ lệ (hết letterbox/khó nhìn).
     Đặt sau rule desktop nên thắng được dù cùng độ đặc hiệu. */
  @media(max-width:880px){
    .hscroll.onboarding .hc .im.wide{width:min(84vw,460px);height:auto;padding:5px}
  }

  /* S1 — data card (replaces irrelevant onboarding image) */
  .cs-data{align-self:stretch;display:flex;flex-direction:column;gap:16px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:clamp(24px,3vw,38px);box-shadow:var(--shadow)}
  .cs-data .cd-eyebrow{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--rose-deep)}
  .cs-data h3{font-size:clamp(1.2rem,2.1vw,1.62rem);font-weight:700;color:var(--plum);line-height:1.24;letter-spacing:-.01em}
  .cd-bars{display:flex;flex-direction:column;gap:18px;margin-top:6px}
  .cd-row{display:flex;flex-direction:column;gap:9px}
  .cd-track{position:relative;height:46px;background:var(--cream-2);border-radius:13px;overflow:hidden}
  .cd-fill{position:relative;display:block;height:100%;width:0;border-radius:13px;background:var(--grad-rose);overflow:hidden;transition:width 1.3s cubic-bezier(.22,1,.36,1)}
  .cd-fill.alt{background:linear-gradient(135deg,#8FB7E8,#5E84BE)}
  .cd-row:nth-child(2) .cd-fill{transition-delay:.16s}
  /* tia sáng quét qua cột sau khi mọc */
  .cd-fill::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 32%,rgba(255,255,255,.4) 50%,transparent 68%);transform:translateX(-110%)}
  [data-bars].show .cd-fill{width:var(--v)}
  [data-bars].show .cd-fill::after{animation:cdShine 1.5s ease .55s}
  @keyframes cdShine{to{transform:translateX(230%)}}
  .cd-num{position:absolute;right:15px;top:50%;transform:translateY(-50%);z-index:2;font-family:var(--display);font-weight:400;font-size:1.45rem;color:var(--plum)}
  [data-bars].show .cd-num{animation:cdNumPop .55s ease .55s both}
  [data-bars].show .cd-row:nth-child(2) .cd-num{animation-delay:.7s}
  @keyframes cdNumPop{0%{transform:translateY(-50%) scale(1)}45%{transform:translateY(-50%) scale(1.22)}100%{transform:translateY(-50%) scale(1)}}
  @media (prefers-reduced-motion: reduce){[data-bars].show .cd-num{animation:none}}
  .cd-row p{color:var(--soft-ink);font-size:.92rem;line-height:1.4}
  .cd-gap{font-weight:600;color:var(--rose-deep);font-size:.98rem;margin-top:2px}
  .cd-source{font-size:.7rem;color:var(--muted);line-height:1.4;border-top:1px solid var(--line);padding-top:13px}
  .cd-source em{font-style:italic}

  /* S2 — cycle wheel (adapted from Liftie's cycle feature) */
  .cs-cycle{align-self:center;width:100%;display:flex;flex-direction:column;align-items:center;gap:clamp(20px,3vw,30px);background:linear-gradient(150deg,#FFF1F7,#F1ECFB);border:1px solid var(--line);border-radius:24px;padding:clamp(26px,3.4vw,42px);box-shadow:var(--shadow-sm)}
  .cyc-ring{position:relative;width:clamp(178px,19vw,228px);aspect-ratio:1}
  .cyc-wheel{width:100%;height:100%;border-radius:50%;
    background:conic-gradient(from -90deg,var(--rose) 0 25%,#A6D6A0 25% 50%,#E7B65C 50% 75%,#8FB7E8 75% 100%);
    -webkit-mask:radial-gradient(circle at center,#0000 0 37%,#000 37.7%);
    mask:radial-gradient(circle at center,#0000 0 37%,#000 37.7%);
    box-shadow:0 16px 30px -18px rgba(120,40,70,.4);transform-origin:50% 50%}
  /* tia sáng quét vòng quanh — cảm giác chu kỳ luôn đang xoay, đỡ "chán" */
  .cyc-ring::after{content:"";position:absolute;inset:0;border-radius:50%;pointer-events:none;z-index:2;
    background:conic-gradient(from 0deg,rgba(255,255,255,.7),rgba(255,255,255,0) 72deg,rgba(255,255,255,0) 360deg);
    -webkit-mask:radial-gradient(circle at center,#0000 0 37%,#000 37.7%);
    mask:radial-gradient(circle at center,#0000 0 37%,#000 37.7%);
    mix-blend-mode:soft-light;animation:cycSweep 8s linear infinite}
  @keyframes cycSweep{to{transform:rotate(1turn)}}
  /* vào khung hình: bánh xe nở nhẹ (không xoay gắt) + 4 chấm giai đoạn nảy lần lượt, mượt */
  @keyframes cycDraw{from{transform:scale(.9)}to{transform:scale(1)}}
  @keyframes cycDotPop{0%{transform:scale(1)}42%{transform:scale(1.45)}100%{transform:scale(1)}}
  .cs-cycle.cyc-in .cyc-wheel{animation:cycDraw .9s cubic-bezier(.22,1,.36,1) both}
  .cs-cycle.cyc-in .cyc-ph .cyc-dot{animation:cycDotPop .55s ease both}
  .cs-cycle.cyc-in .cyc-ph.p1 .cyc-dot{animation-delay:.45s}
  .cs-cycle.cyc-in .cyc-ph.p2 .cyc-dot{animation-delay:.6s}
  .cs-cycle.cyc-in .cyc-ph.p3 .cyc-dot{animation-delay:.75s}
  .cs-cycle.cyc-in .cyc-ph.p4 .cyc-dot{animation-delay:.9s}
  @media (prefers-reduced-motion: reduce){
    .cyc-ring::after{animation:none;opacity:.35}
    .cs-cycle.cyc-in .cyc-wheel,.cs-cycle.cyc-in .cyc-ph .cyc-dot{animation:none}
  }
  .cyc-core{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:1px}
  .cyc-core span{font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:700}
  .cyc-core b{font-family:var(--display);font-weight:400;font-size:clamp(1rem,1.5vw,1.2rem);color:var(--plum);text-transform:uppercase;letter-spacing:.02em}
  .cyc-legend{display:grid;grid-template-columns:1fr 1fr;gap:12px;width:100%}
  .cyc-ph{display:flex;gap:10px;align-items:flex-start;background:rgba(255,255,255,.62);border:1px solid var(--line);border-radius:14px;padding:11px 13px}
  .cyc-dot{width:13px;height:13px;border-radius:50%;flex:0 0 auto;margin-top:4px}
  .cyc-ph.p1 .cyc-dot{background:var(--rose)}
  .cyc-ph.p2 .cyc-dot{background:#A6D6A0}
  .cyc-ph.p3 .cyc-dot{background:#E7B65C}
  .cyc-ph.p4 .cyc-dot{background:#8FB7E8}
  .cyc-ph b{display:block;font-size:.9rem;color:var(--plum);font-weight:700;line-height:1.2}
  .cyc-ph i{display:block;font-style:normal;font-size:.76rem;color:var(--soft-ink);margin-top:2px;line-height:1.32}

  /* S3 — onboarding filmstrip (dàn ngang, ảnh to, kéo + lightbox) */
  .cs-gallery.filmstrip{display:flex;gap:clamp(16px,2vw,24px);overflow-x:auto;scrollbar-width:none;cursor:grab;padding:4px 2px 10px;scroll-snap-type:x proximity;
    -webkit-mask-image:linear-gradient(90deg,transparent,#000 2.5%,#000 97.5%,transparent);mask-image:linear-gradient(90deg,transparent,#000 2.5%,#000 97.5%,transparent)}
  .cs-gallery.filmstrip::-webkit-scrollbar{display:none}
  .cs-gallery.filmstrip.dragging{cursor:grabbing}
  .cs-gallery.filmstrip .cs-shot{flex:0 0 auto;width:min(78vw,660px);scroll-snap-align:center}

  /* S5 — laptop mockup slider */
  /* spacer giữa các mục pinned để không bị "dính" */
  .pin-gap{height:clamp(120px,22vh,260px)}
  /* khi cuộn-driven: pin section, căn giữa, nền đục để không lòi section khác; gọn để laptop hiện trọn */
  .cs-sec.mac-pinned{min-height:100svh;display:flex;flex-direction:column;justify-content:center;align-items:center;background:var(--bg);padding-top:0;padding-bottom:0}
  /* width:100% giữ .wrap rộng ổn định ở cả 2 trạng thái pin/không-pin (margin:auto vốn tắt flex-stretch
     -> shrink-to-fit -> bề rộng laptop nhảy 760<->880px lúc ghim). Khoá lại để không còn "giựt + to hơn". */
  .cs-sec.mac-pinned .wrap{width:100%}
  .cs-sec.mac-pinned .sec-head{margin-bottom:clamp(14px,2vw,24px)}
  .cs-sec.mac-pinned .sec-head p{display:none}
  .macbook{max-width:920px;margin:0 auto;position:relative}
  .mac-progress{flex:0 1 150px;height:3px;border-radius:99px;background:var(--rose-soft);overflow:hidden}
  .mac-progress i{display:block;height:100%;width:100%;background:var(--rose-deep);transform:scaleX(0);transform-origin:left}
  .mac-cue{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:clamp(14px,2vw,22px);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--rose-deep);transition:opacity .4s}
  .mac-cue .ico{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;border:1.5px solid var(--rose);color:var(--rose-deep);animation:macbounce 1.6s ease-in-out infinite}
  @keyframes macbounce{0%,100%{transform:translateY(0)}50%{transform:translateY(4px)}}
  .mac-screen{position:relative;background:#241420;border-radius:20px 20px 7px 7px;padding:clamp(12px,1.4vw,18px);box-shadow:0 44px 84px -38px rgba(120,40,70,.55)}
  .mac-cam{position:absolute;top:7px;left:50%;transform:translateX(-50%);width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.2)}
  .mac-viewport{position:relative;aspect-ratio:1500/800;border-radius:7px;overflow:hidden;background:#fff}
  .mac-slide{position:absolute;inset:0;opacity:0;transform:scale(1.03);transition:opacity .55s ease,transform .7s cubic-bezier(.25,.46,.45,.94);pointer-events:none}
  .mac-slide.on{opacity:1;transform:none}
  .mac-slide img{width:100%;height:100%;object-fit:contain;object-position:center;display:block}
  .mac-arr{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:none;background:rgba(36,20,32,.46);color:#fff;font-size:1.15rem;cursor:pointer;display:grid;place-items:center;backdrop-filter:blur(6px);transition:background .25s,transform .25s,opacity .3s;z-index:4;opacity:0;font-family:inherit}
  .macbook:hover .mac-arr{opacity:1}
  .mac-arr.prev{left:16px}
  .mac-arr.next{right:16px}
  .mac-arr:hover{background:var(--rose-deep);transform:translateY(-50%) scale(1.08)}
  .mac-base{position:relative;height:16px;width:116%;margin:0 -8%;background:linear-gradient(180deg,#E4D8DF,#B7A6B1);border-radius:0 0 15px 15px;box-shadow:inset 0 2px 3px rgba(255,255,255,.45),0 26px 38px -22px rgba(120,40,70,.5)}
  .mac-notch{position:absolute;top:0;left:50%;transform:translateX(-50%);width:96px;height:8px;background:#9d8c96;border-radius:0 0 10px 10px}
  .mac-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:24px;flex-wrap:wrap}
  .mac-cap{display:flex;align-items:center;gap:11px;min-width:0}
  .mac-idx{font-family:var(--display);font-weight:400;color:var(--rose-deep);font-size:1.1rem}
  .mac-label{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--soft-ink)}
  .mac-dots{display:flex;gap:9px;align-items:center}
  .mac-dots button{width:9px;height:9px;border-radius:99px;border:none;background:var(--rose-soft);cursor:pointer;padding:0;transition:width .3s,background .3s}
  .mac-dots button.on{background:var(--rose-deep);width:26px}

  /* S6/S7 — phone frame in a copy row */
  .cs-media.phone{background:transparent;box-shadow:none;overflow:visible;border-radius:0;display:flex;justify-content:center;align-items:center;padding:4px}
  .cs-media.phone img{width:auto;max-width:100%;height:clamp(380px,52vh,560px);object-fit:contain;border:9px solid #241420;border-radius:34px;background:#241420;box-shadow:0 34px 64px -28px rgba(120,40,70,.5)}
  .cs-media.phone:hover img{transform:none}

  /* S7 beta — text only, không ảnh */
  .cs-beta{max-width:760px;margin-left:auto;margin-right:auto;text-align:center}
  .cs-beta .kicker{justify-content:center}
  .cs-beta-tags{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:22px}
  .cs-beta-tags span{font-size:.8rem;font-weight:600;color:var(--rose-deep);background:rgba(214,90,132,.08);border:1px solid var(--rose-soft);padding:7px 15px;border-radius:999px}

  @media(max-width:880px){
    .cs-hero{padding:120px 0 64px}
    .cs-hero-in{grid-template-columns:1fr;gap:34px}
    .cs-hero-media{order:-1;max-width:460px}
    .cs-hero-media.logo{max-width:300px;margin:0 auto}
    .cs-row{grid-template-columns:1fr;gap:28px}
    .cs-row.rev .cs-media{order:0}
    .macbook .mac-arr{opacity:1}
    .cs-media.phone img{height:clamp(360px,58vh,500px)}
    .mg-grid{grid-template-columns:repeat(2,1fr)}
    .cs-gallery.cols-3{grid-template-columns:1fr 1fr}
    .proj-cards{grid-template-columns:1fr;gap:24px}
    .fb-row figure{height:208px}
  }
  @media(max-width:620px){
    .cs-sec{padding:54px 0}
    .mg-grid{grid-template-columns:1fr 1fr;gap:14px}
    .cs-stats{grid-template-columns:1fr 1fr}
    .cyc-legend{grid-template-columns:1fr}
    .cs-gallery.filmstrip .cs-shot{width:84vw}
    .cs-media-duo{grid-template-columns:1fr}
    .cs-media-duo.phones{grid-template-columns:1fr 1fr;max-width:340px}
    .cs-gallery.cols-2,.cs-gallery.cols-3{grid-template-columns:1fr}
    .cs-hero-cta .btn{width:100%;justify-content:center}
  }