/* ============================================================
   MERIDIAN STUDIO — single-file build
   Palette: deep navy / electric cyan / violet
============================================================ */
:root{
  --navy:#0A1628; --navy2:#0F2038; --navy3:#16294a;
  --cyan:#2CF5D0; --violet:#F59E0B; --violet2:#FFB020;
  --white:#F8F9FA; --muted:#9FB0C7; --line:rgba(255,255,255,.09);
  --grad:linear-gradient(135deg,#2CF5D0 0%,#F59E0B 100%);
  --grad-rev:linear-gradient(135deg,#F59E0B 0%,#2CF5D0 100%);
  --card:rgba(255,255,255,.04);
  --radius:20px;
  --font-h:'Manrope',system-ui,sans-serif;
  --font-b:'Inter',system-ui,sans-serif;
  --font-a:'Playfair Display',Georgia,serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--navy);color:var(--white);font-family:var(--font-b);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
::selection{background:var(--cyan);color:var(--navy)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-h);line-height:1.1;letter-spacing:-.02em}
.wrap{width:min(1180px,92%);margin:0 auto}
section{position:relative;padding:110px 0}
.kicker{display:inline-flex;align-items:center;gap:.6rem;font-size:.78rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--cyan);margin-bottom:1.2rem}
.kicker::before{content:"";width:28px;height:1px;background:var(--grad)}
.h2{font-size:clamp(2rem,4.5vw,3.1rem);font-weight:800;margin-bottom:1rem}
.lede{color:var(--muted);max-width:620px;font-size:1.08rem}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.serif-note{font-family:var(--font-a);font-style:italic}

/* ---------- background fx ---------- */
#bg-canvas{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.55}
.blob{position:fixed;border-radius:50%;filter:blur(110px);z-index:0;pointer-events:none;opacity:.35}
.blob-1{width:520px;height:520px;background:#0E4D44;top:-160px;left:-120px;animation:drift 22s ease-in-out infinite alternate}
.blob-2{width:460px;height:460px;background:#6B3A08;bottom:-140px;right:-100px;animation:drift 26s ease-in-out infinite alternate-reverse}
@keyframes drift{to{transform:translate(70px,50px) scale(1.12)}}
.grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
main,header.site-nav,footer{position:relative;z-index:2}

/* ---------- preloader ---------- */
#preloader{position:fixed;inset:0;background:var(--navy);z-index:100;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:1.1rem;transition:opacity .6s ease,visibility .6s}
#preloader.done{opacity:0;visibility:hidden}
.pre-logo{font-family:var(--font-h);font-weight:800;font-size:1.5rem;letter-spacing:.35em}
.pre-bar{width:180px;height:2px;background:rgba(255,255,255,.1);border-radius:2px;overflow:hidden}
.pre-bar span{display:block;height:100%;width:0;background:var(--grad);animation:load 1.4s ease forwards}
@keyframes load{to{width:100%}}

/* ---------- cursor glow ---------- */
#cursor-glow{position:fixed;width:440px;height:440px;border-radius:50%;pointer-events:none;z-index:1;background:radial-gradient(circle,rgba(44,245,208,.10),transparent 62%),radial-gradient(circle,rgba(245,158,11,.07),transparent 70%);transform:translate(-50%,-50%);transition:opacity .3s;will-change:left,top}
@media (hover:none),(max-width:820px){#cursor-glow{display:none}}

/* ---------- nav ---------- */
header.site-nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .35s,border-color .35s,backdrop-filter .35s;border-bottom:1px solid transparent}
header.site-nav.scrolled{background:rgba(10,22,40,.78);backdrop-filter:blur(14px);border-color:var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:1.1rem 0}
.logo{font-family:var(--font-h);font-weight:800;font-size:1.15rem;letter-spacing:.28em}
.logo b{color:var(--cyan);font-weight:800}
.nav-links{display:flex;gap:2.1rem;list-style:none}
.nav-links a{font-size:.92rem;color:var(--muted);transition:color .25s;position:relative}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--grad);transition:width .3s}
.nav-links a:hover{color:var(--white)}
.nav-links a:hover::after{width:100%}
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--font-h);font-weight:700;font-size:.95rem;padding:.95rem 1.9rem;border-radius:60px;border:none;cursor:pointer;transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 6px 26px rgba(44,245,208,.28)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 14px 40px rgba(44,245,208,.45);background:var(--grad-rev)}
.btn-ghost{background:transparent;color:var(--cyan);border:1.5px solid rgba(44,245,208,.5)}
.btn-ghost:hover{background:rgba(44,245,208,.08);transform:translateY(-3px)}
.btn-sm{padding:.68rem 1.4rem;font-size:.86rem}
#nav-toggle{display:none;background:none;border:none;cursor:pointer;width:44px;height:44px;position:relative;z-index:60}
#nav-toggle span{position:absolute;left:10px;right:10px;height:2px;background:var(--white);transition:.35s}
#nav-toggle span:nth-child(1){top:16px}#nav-toggle span:nth-child(2){top:22px}#nav-toggle span:nth-child(3){top:28px}
#nav-toggle.open span:nth-child(1){top:22px;transform:rotate(45deg)}
#nav-toggle.open span:nth-child(2){opacity:0}
#nav-toggle.open span:nth-child(3){top:22px;transform:rotate(-45deg)}
#mobile-menu{position:fixed;inset:0;background:rgba(10,22,40,.97);backdrop-filter:blur(18px);z-index:55;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.6rem;opacity:0;visibility:hidden;transition:.4s}
#mobile-menu.open{opacity:1;visibility:visible}
#mobile-menu a{font-family:var(--font-h);font-size:1.6rem;font-weight:700}
#mobile-menu a:hover{color:var(--cyan)}

/* ---------- hero ---------- */
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:150px 0 70px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center}
.hero h1{font-size:clamp(2.7rem,6.4vw,4.9rem);font-weight:800;margin:1.1rem 0 1.4rem}
.hero h1 .line{display:block;overflow:hidden}
.hero h1 .line>span{display:inline-block;transform:translateY(110%);animation:rise .9s cubic-bezier(.2,.7,.2,1) forwards}
.hero h1 .line:nth-child(2)>span{animation-delay:.12s}
.hero h1 .line:nth-child(3)>span{animation-delay:.24s}
@keyframes rise{to{transform:translateY(0)}}
.hero-sub{color:var(--muted);font-size:clamp(1rem,1.6vw,1.2rem);max-width:540px;margin-bottom:2.2rem}
.hero-ctas{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2.8rem}
.hero-proof{display:flex;gap:2.4rem;flex-wrap:wrap}
.hp-item b{font-family:var(--font-h);font-size:1.6rem;font-weight:800;display:block;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hp-item span{font-size:.82rem;color:var(--muted)}
/* hero visual — floating browser cards */
.hero-visual{position:relative;height:520px}
.hv-card{position:absolute;border-radius:16px;background:linear-gradient(160deg,#13294a,#0d1e38);border:1px solid var(--line);box-shadow:0 30px 60px rgba(0,0,0,.45);overflow:hidden;animation:float 7s ease-in-out infinite}
.hv-card .bar{display:flex;gap:5px;padding:9px 12px;border-bottom:1px solid var(--line)}
.hv-card .bar i{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.18)}
.hv-card .bar i:first-child{background:#ff5f57}.hv-card .bar i:nth-child(2){background:#febc2e}.hv-card .bar i:nth-child(3){background:#28c840}
.hv-card .art{height:calc(100% - 34px)}
.hv-1{width:78%;height:62%;top:0;right:0;animation-delay:0s}
.hv-2{width:58%;height:48%;bottom:6%;left:0;animation-delay:1.4s}
.hv-badge{position:absolute;bottom:0;right:6%;background:rgba(15,32,56,.9);backdrop-filter:blur(10px);border:1px solid var(--line);border-radius:14px;padding:.9rem 1.2rem;display:flex;align-items:center;gap:.7rem;animation:float 7s ease-in-out infinite;animation-delay:2.2s}
.hv-badge .dot{width:9px;height:9px;border-radius:50%;background:#28c840;box-shadow:0 0 12px #28c840}
.hv-badge span{font-size:.8rem;color:var(--muted)}
.hv-badge b{font-size:.9rem}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.art-a{background:radial-gradient(circle at 30% 30%,rgba(44,245,208,.5),transparent 55%),radial-gradient(circle at 75% 70%,rgba(245,158,11,.55),transparent 55%),linear-gradient(160deg,#0e2242,#0a1830)}
.art-b{background:radial-gradient(circle at 70% 25%,rgba(255,178,32,.5),transparent 55%),radial-gradient(circle at 25% 75%,rgba(44,245,208,.45),transparent 55%),linear-gradient(200deg,#122a4d,#0b1a33)}

/* ---------- marquee ---------- */
.marquee{border-block:1px solid var(--line);padding:1.3rem 0;overflow:hidden;background:rgba(255,255,255,.015)}
.marquee-track{display:flex;gap:3rem;width:max-content;animation:scrollx 26s linear infinite;white-space:nowrap}
.marquee-track span{font-family:var(--font-h);font-weight:700;font-size:1rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:3rem}
.marquee-track i{color:var(--cyan);font-style:normal}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* ---------- services ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.4rem;margin-top:3rem}
.svc-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:2rem 1.7rem;transition:transform .35s,border-color .35s,box-shadow .35s;position:relative;overflow:hidden}
.svc-card::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(44,245,208,.09),transparent 45%);opacity:0;transition:opacity .35s}
.svc-card:hover::before{opacity:1}
.svc-card:hover{transform:translateY(-8px);border-color:rgba(44,245,208,.35);box-shadow:0 24px 50px rgba(0,0,0,.35)}
.svc-icon{width:54px;height:54px;border-radius:14px;background:var(--grad);display:flex;align-items:center;justify-content:center;margin-bottom:1.3rem;box-shadow:0 8px 22px rgba(44,245,208,.3)}
.svc-icon svg{width:26px;height:26px;stroke:#fff;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.svc-card h3{font-size:1.18rem;margin-bottom:.7rem}
.svc-card p{color:var(--muted);font-size:.95rem}
.svc-card .tagline{margin-top:1.1rem;font-size:.82rem;color:var(--cyan);font-weight:600}

/* ---------- portfolio ---------- */
#work{background:linear-gradient(180deg,transparent,rgba(15,32,56,.45),transparent)}
.pf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.6rem;margin-top:3rem}
.pf-card{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--card);transition:transform .35s,box-shadow .35s;cursor:pointer;position:relative}
.pf-card:hover{transform:translateY(-8px) scale(1.01);box-shadow:0 30px 60px rgba(0,0,0,.45)}
.pf-shot{height:230px;position:relative;overflow:hidden}
.pf-shot .pf-art{position:absolute;inset:0;transition:transform .6s ease}
.pf-card:hover .pf-art{transform:scale(1.07)}
.pf-shot .pf-ui{position:absolute;left:12%;right:12%;bottom:-2px;height:74%;background:rgba(10,22,40,.92);border:1px solid var(--line);border-bottom:none;border-radius:12px 12px 0 0;padding:12px}
.pf-ui .uibar{height:7px;border-radius:4px;background:rgba(255,255,255,.16);margin-bottom:8px}
.pf-ui .uibar.w60{width:60%}.pf-ui .uibar.w40{width:40%}.pf-ui .uiblock{height:44px;border-radius:8px;background:var(--grad);opacity:.85;margin-top:12px}
.pf-body{padding:1.3rem 1.4rem 1.5rem;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.pf-body h3{font-size:1.05rem}
.pf-body small{color:var(--muted);font-size:.8rem;display:block;margin-top:.25rem}
.pf-metric{font-family:var(--font-h);font-weight:800;font-size:.95rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;white-space:nowrap}

/* ---------- process ---------- */
.steps{margin-top:3.4rem;display:grid;gap:0}
.step{display:grid;grid-template-columns:110px 1fr;gap:2rem;padding:2.4rem 0;border-top:1px solid var(--line);transition:background .3s}
.step:hover{background:rgba(255,255,255,.02)}
.step-num{font-family:var(--font-h);font-weight:800;font-size:2.6rem;background:linear-gradient(180deg,var(--cyan),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
.step h3{font-size:1.35rem;margin-bottom:.55rem}
.step p{color:var(--muted);max-width:640px}
.step .dur{display:inline-block;margin-top:.8rem;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);border:1px solid rgba(44,245,208,.3);padding:.35rem .8rem;border-radius:40px}

/* ---------- pricing ---------- */
#pricing{background:linear-gradient(180deg,transparent,rgba(15,32,56,.5),transparent)}
.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:1.5rem;margin-top:3rem;align-items:stretch}
.price-card{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:2.2rem 1.9rem;display:flex;flex-direction:column;position:relative;transition:transform .35s,box-shadow .35s,border-color .35s}
.price-card:hover{transform:translateY(-8px);box-shadow:0 28px 60px rgba(0,0,0,.4)}
.price-card.featured{border:1.5px solid transparent;background:linear-gradient(var(--navy2),var(--navy2)) padding-box,var(--grad) border-box;box-shadow:0 20px 60px rgba(245,158,11,.22)}
.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad);font-family:var(--font-h);font-weight:700;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;padding:.45rem 1.1rem;border-radius:40px;white-space:nowrap}
.price-card h3{font-size:1.15rem;letter-spacing:.06em}
.price-card .for{color:var(--muted);font-size:.86rem;margin:.4rem 0 1.4rem}
.price{font-family:var(--font-h);font-weight:800;font-size:2.3rem;line-height:1}
.price small{display:block;font-size:.82rem;color:var(--muted);font-weight:500;margin-top:.45rem}
.plist{list-style:none;margin:1.7rem 0 1.9rem;display:grid;gap:.72rem;flex:1}
.plist li{font-size:.92rem;color:#C9D5E6;padding-left:1.6rem;position:relative}
.plist li::before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:700}
.pay-note{text-align:center;font-size:.8rem;color:var(--muted);margin-top:2rem}
.pay-note b{color:var(--cyan)}
.addons{margin-top:3rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1rem}
.addon{border:1px dashed rgba(255,255,255,.18);border-radius:14px;padding:1.1rem 1.2rem;font-size:.88rem;color:var(--muted)}
.addon b{color:var(--white);display:block;font-family:var(--font-h);margin-bottom:.2rem}
.addon span{color:var(--cyan);font-weight:600}

/* ---------- testimonials ---------- */
.tst-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.4rem;margin-top:3rem}
.tst{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.9rem;transition:transform .3s,border-color .3s;position:relative}
.tst:hover{transform:translateY(-6px);border-color:rgba(44,245,208,.3)}
.tst .stars{color:#FFC94D;letter-spacing:.15em;margin-bottom:1rem}
.tst p{color:#D7E0EE;font-size:.97rem;margin-bottom:1.4rem}
.tst .who{display:flex;align-items:center;gap:.85rem}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--grad);display:flex;align-items:center;justify-content:center;font-family:var(--font-h);font-weight:800;font-size:.95rem;color:#fff}
.tst .who b{display:block;font-size:.92rem}
.tst .who span{font-size:.78rem;color:var(--muted)}
.quote-mark{position:absolute;top:1.2rem;right:1.5rem;font-family:var(--font-a);font-style:italic;font-size:3.4rem;line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.5}

/* ---------- faq ---------- */
.faq{max-width:820px;margin:3rem auto 0}
.faq-item{border:1px solid var(--line);border-radius:16px;margin-bottom:.9rem;background:var(--card);overflow:hidden;transition:border-color .3s}
.faq-item.open{border-color:rgba(44,245,208,.35)}
.faq-q{width:100%;background:none;border:none;color:var(--white);font-family:var(--font-h);font-weight:700;font-size:1.02rem;text-align:left;padding:1.3rem 1.5rem;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq-q .chev{transition:transform .35s;color:var(--cyan);flex-shrink:0}
.faq-item.open .chev{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .45s ease}
.faq-a p{padding:0 1.5rem 1.4rem;color:var(--muted);font-size:.95rem}

/* ---------- final cta ---------- */
#contact{padding:130px 0}
.cta-panel{position:relative;border-radius:32px;overflow:hidden;padding:clamp(3rem,7vw,5.5rem) clamp(1.6rem,6vw,5rem);text-align:center;background:radial-gradient(700px circle at 20% 0%,rgba(44,245,208,.18),transparent 55%),radial-gradient(700px circle at 85% 100%,rgba(245,158,11,.22),transparent 55%),var(--navy2);border:1px solid var(--line)}
.cta-panel h2{font-size:clamp(2rem,5vw,3.4rem);font-weight:800;margin-bottom:1.1rem}
.cta-panel p{color:var(--muted);max-width:560px;margin:0 auto 2.2rem}
.cta-row{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.avail{display:inline-flex;align-items:center;gap:.55rem;margin-top:1.8rem;font-size:.85rem;color:var(--muted)}
.avail i{width:8px;height:8px;border-radius:50%;background:#28c840;box-shadow:0 0 10px #28c840;animation:pulse 1.8s infinite}
@keyframes pulse{50%{opacity:.4}}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:4.5rem 0 2rem;background:rgba(8,17,32,.7)}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:2.5rem;margin-bottom:3rem}
.f-grid h4{font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:1.1rem}
.f-grid ul{list-style:none;display:grid;gap:.6rem}
.f-grid ul a{color:#C9D5E6;font-size:.93rem;transition:color .25s}
.f-grid ul a:hover{color:var(--cyan)}
.f-brand p{color:var(--muted);font-size:.9rem;margin-top:1rem;max-width:280px}
.news{display:flex;gap:.5rem;margin-top:1rem}
.news input{flex:1;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:40px;padding:.8rem 1.1rem;color:#fff;font-family:var(--font-b);font-size:.9rem;outline:none;transition:border-color .3s}
.news input:focus{border-color:var(--cyan)}
.f-bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;padding-top:1.8rem;border-top:1px solid var(--line);color:var(--muted);font-size:.82rem}
.socials{display:flex;gap:.7rem}
.socials a{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--muted);transition:.3s}
.socials a:hover{border-color:var(--cyan);color:var(--cyan);transform:translateY(-3px)}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}.reveal.d4{transition-delay:.4s}

/* ================================================================
   PORTFOLIO FLIP-GRID — designed to match the Brand Content theme.
   COPY EVERYTHING BETWEEN THE MARKERS BELOW into index.html
   (section + this style block + the script block at the bottom).
   Screenshot convention: save each site screenshot as
   images/<domain>.jpg  e.g. images/genaiteacher.com.jpg
   The onerror fallback keeps the gradient art until the file exists.
================================================================ */
*{margin:0;padding:0;box-sizing:border-box}








/* ---------- the grid ---------- */
.flip-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2.2rem;margin-top:3.5rem}

/* ---------- flip card core (proper backface-visibility) ---------- */
.flip{perspective:1400px;height:380px;cursor:pointer}
.flip-inner{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .75s cubic-bezier(.35,.15,.2,1)}
.flip.flipped .flip-inner{transform:rotateY(180deg)}
.flip{transition:transform .45s cubic-bezier(.2,.7,.2,1)}
.flip:hover{transform:translateY(-6px)}
.flip:hover .face.front{box-shadow:0 0 0 1px rgba(44,245,208,.35),0 26px 60px rgba(20,217,184,.14),0 14px 40px rgba(245,158,11,.10)}
.face.front::after{content:"";position:absolute;inset:0;background:radial-gradient(480px circle at var(--mx,50%) var(--my,50%),rgba(44,245,208,.10),transparent 45%);opacity:0;transition:opacity .4s;pointer-events:none}
.flip:hover .face.front::after{opacity:1}
.face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--navy2)}
.face.back{transform:rotateY(180deg);display:flex;flex-direction:column;padding:1.5rem 1.5rem 1.3rem}

/* ---------- FRONT : screenshot ---------- */
.shot{position:relative;height:calc(100% - 96px);overflow:hidden}
.shot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;z-index:2}
.shot-art{position:absolute;inset:0;z-index:1;display:flex;align-items:center;justify-content:center}
.shot-art::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(10,22,40,.85))}
.monogram{font-family:var(--font-h);font-weight:800;font-size:3.4rem;letter-spacing:-.03em;color:rgba(255,255,255,.9);text-shadow:0 8px 30px rgba(0,0,0,.4);z-index:1}
.shot .live{position:absolute;top:12px;right:12px;z-index:3;font-size:.68rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;background:rgba(10,22,40,.75);backdrop-filter:blur(8px);border:1px solid rgba(40,200,64,.4);color:#4ade80;padding:.32rem .7rem;border-radius:40px;display:flex;align-items:center;gap:.4rem}
.live i{width:6px;height:6px;border-radius:50%;background:#28c840;box-shadow:0 0 8px #28c840;animation:pulse 1.8s infinite}
@keyframes pulse{50%{opacity:.35}}

.front-meta{height:96px;padding:.95rem 1.2rem;display:flex;flex-direction:column;justify-content:center;gap:.45rem;background:linear-gradient(180deg,var(--navy2),#0c1c34)}
.front-meta h3{font-family:var(--font-h);font-size:1.02rem;font-weight:700;display:flex;align-items:center;gap:.5rem}
.front-meta h3 svg{flex-shrink:0;opacity:.55}
.chips{display:flex;gap:.4rem;flex-wrap:wrap}
.chip{font-size:.66rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--cyan);border:1px solid rgba(44,245,208,.3);padding:.22rem .55rem;border-radius:40px;white-space:nowrap}
.flip-hint{position:absolute;bottom:104px;right:12px;z-index:3;font-size:.64rem;color:rgba(255,255,255,.75);background:rgba(10,22,40,.65);backdrop-filter:blur(6px);padding:.25rem .6rem;border-radius:40px;letter-spacing:.08em;text-transform:uppercase;pointer-events:none}

/* ---------- BACK : the work ---------- */
.back .b-top{display:flex;justify-content:space-between;align-items:flex-start;gap:.8rem;margin-bottom:.7rem}
.back h3{font-family:var(--font-h);font-size:1.05rem;font-weight:800;word-break:break-all}
.back .num{font-family:var(--font-h);font-weight:800;font-size:.8rem;color:var(--cyan);border:1px solid rgba(44,245,208,.3);border-radius:8px;padding:.25rem .5rem;flex-shrink:0}
.back .desc{font-size:.86rem;color:var(--muted);margin-bottom:.9rem}
.tasks{list-style:none;display:grid;gap:.42rem;flex:1;align-content:start}
.tasks li{font-size:.82rem;color:#C9D5E6;padding-left:1.35rem;position:relative}
.tasks li::before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:700}
.b-foot{display:flex;gap:.6rem;margin-top:1rem}
.visit{flex:1;text-align:center;font-family:var(--font-h);font-weight:700;font-size:.82rem;padding:.68rem 1rem;border-radius:40px;background:var(--grad);color:#fff;transition:transform .25s,box-shadow .25s;display:flex;align-items:center;justify-content:center;gap:.4rem}
.visit:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(44,245,208,.35)}
.unflip{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.25s;flex-shrink:0}
.unflip:hover{border-color:var(--cyan);color:var(--cyan)}

@media(max-width:560px){.flip{height:400px}}
@media(prefers-reduced-motion:reduce){.flip-inner{transition-duration:.001s}

.logo-img{height:30px;width:auto;margin-right:.55rem;vertical-align:-9px}
.pre-img{height:72px;object-fit:contain;margin-bottom:.2rem;filter:drop-shadow(0 10px 30px rgba(245,158,11,.35))}

/* ---------- responsive ---------- */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .hero-visual{height:380px;margin-top:1rem}
  .f-grid{grid-template-columns:1fr 1fr}
  .step{grid-template-columns:70px 1fr;gap:1.2rem}
  .step-num{font-size:2rem}
}
@media(max-width:820px){
  .nav-links,.nav-cta-desktop{display:none}
  #nav-toggle{display:block}
  section{padding:80px 0}
}
@media(max-width:560px){
  .f-grid{grid-template-columns:1fr}
  .hero-proof{gap:1.4rem}
  .price{font-size:2rem}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s!important;transition-duration:.001s!important}
}

/* ---------- hero portrait photo slot ---------- */
.hv-photo{width:36%;height:54%;bottom:0;right:0;animation-delay:.8s}
.hv-photo .art{position:relative}
.hv-photo img{width:100%;height:100%;object-fit:cover;object-position:center top}
.hv-badge{top:5%;left:2%;bottom:auto;right:auto}
@media(max-width:960px){.hv-photo{height:46%}}