/* ================= Tokens ================= */
:root{
    color-scheme:dark;
    --accent:#D50F3E;          /* MellowBusiness red: headlines, buttons */
    --accent-2:#FF4D6D;        /* brighter red for small text on dark (5.9:1) */
    --accent-deep:#B00C33;     /* hover */
    --accent-glow:213,15,62;
    --ink:#000000;             /* page background */
    --surface:rgba(22,22,22,.78);
    --line:rgba(255,255,255,.09);
    --line-2:rgba(255,255,255,.16);
    --white:#FFFFFF;
    --muted:#B8B8B8;           /* 9:1 on ink */
    --label:#D2D2D2;
    --on-accent:#FFFFFF;
    --radius:28px;
    --radius-sm:16px;
    --gutter:clamp(16px,4vw,48px);
    --section-y:clamp(88px,10vw,160px);
    --max:1280px;
    --nav-h:69px;
    --ease:cubic-bezier(.16,1,.3,1);
    --ease-io:cubic-bezier(.65,0,.35,1);
    --font:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
    --display:'Archivo','Inter',system-ui,sans-serif;
    /* Surfaces (one system for every panel and control), as on the MellowBusiness landing */
    --panel:rgba(22,22,22,.78);
    --panel-line:rgba(255,255,255,.09);
    --panel-hi:inset 0 1px 0 rgba(255,255,255,.03);
    --inner:#1B1B1B;
    --inner-line:rgba(255,255,255,.12);
    --field:#0A0A0A;
    --field-line:#5A5A5A;
    --accent-bg:rgba(213,15,62,.14);
    --accent-line:rgba(213,15,62,.5);
}

/* ================= Base ================= */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis:not(.lenis-autoToggle).lenis-stopped{overflow:clip}
body{margin:0;background:var(--ink);color:var(--white);font-family:var(--font);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
img{height:auto}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
section{scroll-margin-top:76px;position:relative}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px}
.wrap{max-width:var(--max);margin:0 auto}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:16px;top:-100px;z-index:100;background:var(--accent);color:var(--on-accent);padding:12px 18px;border-radius:999px;font-weight:700}
.skip:focus{top:12px}

/* Red glow behind the whole page: drifts while scrolling */
.bg-glow{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;--p:0;animation:glowIn 2.4s ease-out both}
@keyframes glowIn{from{opacity:0}}
.bg-glow i{position:absolute;border-radius:50%;will-change:transform}
.bg-glow .g1{width:clamp(640px,70vw,1000px);aspect-ratio:1;right:-300px;top:-280px;background:radial-gradient(closest-side,rgba(var(--accent-glow),.17),rgba(var(--accent-glow),.04) 55%,transparent 75%);transform:translate3d(calc(var(--p) * -48vw),calc(var(--p) * 58vh),0) scale(calc(1 - var(--p) * .2))}
.bg-glow .g2{width:clamp(700px,80vw,1150px);aspect-ratio:1;left:-440px;bottom:-640px;background:radial-gradient(closest-side,rgba(var(--accent-glow),.12),rgba(var(--accent-glow),.025) 55%,transparent 75%);transform:translate3d(calc(var(--p) * 40vw),calc(var(--p) * -42vh),0)}
.bg-glow .cg{left:0;top:0;width:560px;height:560px;margin:-280px 0 0 -280px;opacity:0;background:radial-gradient(closest-side,rgba(var(--accent-glow),.15),rgba(var(--accent-glow),.05) 45%,transparent 72%);transition:opacity .7s var(--ease)}
.bg-glow .cg.on{opacity:1}
.bg-glow .cg.on.dim{opacity:.5}

/* Type */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--label)}
.eyebrow::before{content:"";flex:none;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.h2{font-family:var(--display);font-size:clamp(38px,5vw,74px);line-height:.98;font-weight:800;letter-spacing:-.035em;text-wrap:balance}
.h2 em,.em{font-style:normal;color:var(--accent)}
.head{display:flex;flex-direction:column;gap:20px;max-width:840px}
.head.center{align-items:center;text-align:center;margin-inline:auto}
.lead{font-size:clamp(18px,1.4vw,20px);line-height:1.55;color:var(--muted);text-wrap:pretty;max-width:620px}

/* Buttons */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:52px;padding:14px 28px;border:0;border-radius:999px;font:inherit;font-weight:700;font-size:17px;cursor:pointer;white-space:nowrap;transition:background-color .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease),filter .35s var(--ease)}
.btn:active{transform:scale(.97)}
.btn-accent{background:linear-gradient(100deg,var(--accent) 0%,var(--accent-2) 52%,var(--accent) 100%);background-size:200% 100%;background-position:0 0;color:var(--on-accent);box-shadow:0 10px 30px -12px rgba(var(--accent-glow),.7);transition:background-position .8s var(--ease),box-shadow .35s var(--ease)}
.btn-accent:hover{background-position:100% 0;box-shadow:0 16px 44px -12px rgba(var(--accent-glow),.85)}
.btn .arrow{width:18px;height:18px;flex:none;transition:transform .5s var(--ease)}
.btn:hover .arrow{transform:translateX(4px)}

/* ================= Navigation ================= */
.nav{position:sticky;top:0;z-index:50;background:rgba(10,10,11,.62);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.nav-in{max-width:var(--max);margin:0 auto;padding:10px var(--gutter);display:flex;align-items:center;gap:24px;min-height:68px}
.logo{flex:none;display:inline-flex;align-items:center;min-height:44px}
.logo img{height:30px;width:auto;filter:brightness(0) invert(1)}
.lang{display:flex;align-items:center;gap:2px;margin-left:auto;font-size:14px;font-weight:700}
.lang a,.lang span{display:grid;place-items:center;min-width:36px;min-height:40px;border-radius:8px}
.lang a{color:#9A9AA0;transition:color .2s ease}
.lang a:hover{color:var(--white)}
.lang [aria-current]{color:var(--accent-2)}
.nav .btn{flex:none;min-height:40px;padding:8px 16px;font-size:14px;border-radius:8px;box-shadow:none}
@media (max-width:980px){.nav-in{gap:12px}}
@media (max-width:420px){.logo img{height:24px}.nav .btn{font-size:13px;padding:8px 12px}.lang a,.lang span{min-width:30px}}

/* ================= Hero ================= */
.hero{display:flex;align-items:center;min-height:calc(100vh - var(--nav-h));min-height:calc(100svh - var(--nav-h));padding:clamp(40px,5vw,64px) var(--gutter)}
.hero > .wrap{flex:1;min-width:0}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
    background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
    background-size:64px 64px;transform:translate3d(0,var(--hy,0px),0);
    -webkit-mask-image:radial-gradient(ellipse 70% 60% at 70% 45%,#000 0%,transparent 75%);mask-image:radial-gradient(ellipse 70% 60% at 70% 45%,#000 0%,transparent 75%)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,5vw,80px);align-items:center}
@media (max-width:1000px){.hero-grid{grid-template-columns:1fr}}
.hero-copy{display:flex;flex-direction:column;gap:26px;min-width:0}
.pill{align-self:flex-start;display:inline-flex;align-items:center;gap:10px;padding:8px 16px 8px 12px;border:1px solid var(--line-2);border-radius:999px;background:rgba(255,255,255,.04);font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--label)}
.pulse{position:relative;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.pulse::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--accent);opacity:0;animation:pulse 2.2s var(--ease) infinite}
@keyframes pulse{0%{transform:scale(.5);opacity:.9}100%{transform:scale(2);opacity:0}}
.hero h1{font-family:var(--display);font-size:clamp(40px,4.3vw,68px);line-height:.95;font-weight:800;letter-spacing:-.045em;text-wrap:balance}
.hero h1 .l2{display:block;color:var(--accent)}
.hero .lead{font-size:clamp(17px,1.3vw,19px)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.hero-note{display:flex;align-items:center;gap:14px;align-self:flex-start;max-width:520px;padding:14px 18px 14px 14px;border-radius:18px;border:1px solid rgba(var(--accent-glow),.42);background:linear-gradient(90deg,rgba(var(--accent-glow),.14),rgba(var(--accent-glow),.03))}
.hero-note .ic{display:grid;place-items:center;flex:none;width:42px;height:42px;border-radius:12px;background:var(--accent);color:var(--on-accent)}
.hero-note .ic svg{width:22px;height:22px}
.hero-note p{font-size:15px;line-height:1.45;color:var(--muted)}
.hero-note b{display:block;font-size:16px;color:var(--white)}

/* ----- Hero photo ----- */
.hero-media{min-width:0;display:flex;flex-direction:column;gap:20px}
.hero-photo{position:relative;margin:0;aspect-ratio:1100/791;border-radius:var(--radius);overflow:hidden}
.hero-photo img{width:100%;height:100%;object-fit:cover;transform:scale(1.02);transition:transform 1.4s var(--ease)}
.hero-photo:hover img{transform:scale(1.06)}


/* ================= Sections ================= */
.section{padding:var(--section-y) var(--gutter)}
.stack{display:flex;flex-direction:column;gap:clamp(44px,5vw,72px)}

/* Spotlight border: a red light that follows the cursor along the card edge */
.spot{position:relative;isolation:isolate}
.spot::before{content:"";position:absolute;inset:0;z-index:3;border-radius:inherit;padding:1px;pointer-events:none;opacity:0;transition:opacity .5s var(--ease);
    background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(var(--accent-glow),.9),transparent 45%);
    -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0)}
.spot:hover::before{opacity:1}

/* ----- Photos: four 3:2 tiles, 2 × 2 across the content width (presses on the diagonal) ----- */
.photos{padding-top:clamp(32px,5vw,72px);padding-bottom:clamp(24px,3vw,40px)}
.sq-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media (max-width:760px){.sq-grid{gap:10px}}
.sq{position:relative;margin:0;aspect-ratio:3/2;border-radius:var(--radius);overflow:hidden}
@media (max-width:760px){.sq{border-radius:var(--radius-sm)}}
.sq img{width:100%;height:100%;object-fit:cover;transform:scale(1.02);transition:transform 1.4s var(--ease)}
.sq:hover img{transform:scale(1.08)}
.sq a{display:block;width:100%;height:100%}
.sq:has(a:focus-visible){outline:2px solid var(--accent-2);outline-offset:3px}

/* ================= Form ================= */
.order{overflow:hidden;padding:var(--section-y) var(--gutter)}
.order::before{content:"PRÓBKA";position:absolute;left:-2vw;bottom:-3vw;white-space:nowrap;font-family:var(--display);font-stretch:75%;font-weight:800;font-size:clamp(110px,19vw,300px);line-height:.8;color:transparent;-webkit-text-stroke:2px rgba(var(--accent-glow),.2);pointer-events:none;letter-spacing:-.02em;transform:translate3d(var(--dx,0px),0,0);will-change:transform}
.order::after{content:"";position:absolute;width:900px;height:900px;right:-200px;top:50%;margin-top:-450px;pointer-events:none;background:radial-gradient(closest-side,rgba(var(--accent-glow),.24),rgba(var(--accent-glow),.05) 55%,transparent 75%)}
.order-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(40px,6vw,96px);align-items:center}
@media (max-width:960px){.order-grid{grid-template-columns:1fr}}
.order-copy{display:flex;flex-direction:column;gap:28px}
.assure{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:18px}
.assure li{display:flex;align-items:flex-start;gap:14px}
.assure .m{display:grid;place-items:center;flex:none;width:28px;height:28px;border-radius:50%;background:var(--accent);color:var(--on-accent)}
.assure .m svg{width:14px;height:14px}
.assure b{display:block;font-size:18px;line-height:1.3;color:var(--white)}
.assure p{margin-top:2px;font-size:15.5px;line-height:1.45;color:var(--muted)}

.form-card{min-width:0;background:rgba(18,18,18,.9);border:1px solid var(--line-2);border-radius:var(--radius);padding:clamp(24px,3vw,44px);box-shadow:0 50px 100px -30px rgba(0,0,0,.85);scroll-margin-top:96px}
.form-card::before{content:"";position:absolute;top:0;left:12%;right:12%;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent)}
.form-card h3{margin-bottom:4px;font-family:var(--display);font-size:clamp(26px,2.4vw,34px);line-height:1.05;font-weight:800;letter-spacing:-.025em}
.form-card .sub{margin-top:8px;font-size:16px;color:var(--muted)}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 14px;margin-top:26px}
@media (max-width:560px){.form{grid-template-columns:1fr}}
.form[hidden],.sent[hidden]{display:none}
.full{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:8px;min-width:0}
.field label,.group legend{font-size:14px;font-weight:600;color:var(--label)}
.field .opt{font-weight:500;color:#9A9AA0}
.field input,.field textarea{width:100%;font:inherit;font-size:16px;min-height:52px;padding:12px 14px;border-radius:14px;border:1.5px solid #55555A;background:#0A0A0A;color:var(--white);transition:border-color .2s ease,background-color .2s ease,box-shadow .2s ease}
.field textarea{min-height:96px;resize:vertical;line-height:1.5}
.field input::placeholder,.field textarea::placeholder{color:#7D7D82}
.field input:hover,.field textarea:hover{border-color:#8A8A90}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px rgba(var(--accent-glow),.2)}
.field input:-webkit-autofill{-webkit-box-shadow:0 0 0 100px #0A0A0A inset;-webkit-text-fill-color:#fff;caret-color:#fff}
.field [aria-invalid="true"]{border-color:#FF6B5A;background-color:#1A0C0A}
.err{display:none;font-size:14px;font-weight:600;color:#FF8A7A}
.err.show{display:block}
.consent{grid-column:1/-1;font-size:13.5px;line-height:1.5;color:#9A9AA0}
.consent a{color:var(--accent-2);text-decoration:underline;text-underline-offset:2px}
.form .btn{grid-column:1/-1;justify-content:space-between;font-size:18px;padding:18px 28px;margin-top:6px}
.form .btn[disabled]{opacity:.7;cursor:progress}
@media (max-width:420px){.form .btn{font-size:17px;padding:16px 20px;justify-content:center}.form .btn .arrow{display:none}}
.sent{display:flex;flex-direction:column;gap:16px;padding:12px 0}
.sent .ok{font-family:var(--display);font-stretch:75%;font-weight:800;font-size:96px;line-height:.8;color:transparent;-webkit-text-stroke:2px var(--accent)}
.sent p{color:var(--muted);font-size:17px}
.link-btn{align-self:flex-start;min-height:44px;padding:0;border:0;background:none;font-weight:600;color:var(--accent-2);cursor:pointer;text-decoration:underline;text-underline-offset:3px}

/* ================= Footer ================= */
.footer{color:#A6A6AA;padding:64px var(--gutter) 32px;border-top:1px solid var(--line)}
.footer .cols{display:grid;grid-template-columns:1.6fr repeat(2,minmax(0,1fr));gap:32px}
@media (max-width:1000px){.footer .cols{grid-template-columns:repeat(2,minmax(0,1fr))}.footer .about{grid-column:1/-1}}
@media (max-width:520px){.footer .cols{grid-template-columns:1fr}}
.footer .col{display:flex;flex-direction:column;gap:2px;font-size:15px;line-height:1.6}
.footer .addr{display:flex;gap:10px;padding-top:10px}
.footer strong{color:var(--white);margin-bottom:8px;font-size:13px;letter-spacing:.12em;text-transform:uppercase}
.footer .col a{display:inline-flex;align-items:center;gap:10px;min-height:44px;color:var(--label);transition:color .2s ease;align-self:flex-start}
.footer .col a:hover{color:var(--accent-2)}
.footer .col svg{width:16px;height:16px;flex:none;color:var(--accent)}
.footer .about{gap:12px;max-width:340px}
.footer .about img{align-self:flex-start;height:21px;width:auto;margin-bottom:8px;filter:brightness(0) invert(1)}
.social{display:flex;gap:8px;padding-top:4px}
.social a{width:44px;height:44px;border-radius:50%;border:1.5px solid #3A3A3A;display:flex!important;align-items:center;justify-content:center;color:var(--white)!important;transition:border-color .2s ease,background-color .2s ease,color .2s ease}
.social a:hover{border-color:var(--accent);background:var(--accent);color:var(--on-accent)!important}
.social svg{width:18px;height:18px;color:currentColor!important}
.footer .bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:48px;padding-top:20px;border-top:1px solid var(--line);font-size:14px}
.footer .bottom .mop{font-family:var(--display);font-weight:600;letter-spacing:.3em;text-transform:lowercase;color:var(--accent)}

/* Very narrow phones: shorter nav CTA so the bar fits */
@media (max-width:359px){.nav .xs-hide{display:none}}

/* Sticky CTA on phones */
.sticky-cta{position:fixed;left:12px;right:12px;bottom:12px;z-index:45;display:none;transform:translateY(140%);transition:transform .6s var(--ease)}
.sticky-cta .btn{width:100%;box-shadow:0 18px 40px -10px rgba(0,0,0,.8),0 10px 30px -12px rgba(var(--accent-glow),.6)}
.sticky-cta.show{transform:none}
@media (max-width:760px){.sticky-cta{display:block}}


/* ================= Surfaces: one system for panels and controls ================= */
/* panels */
.hero-photo,.form-card,.sq{background:var(--panel);border:1px solid var(--panel-line);box-shadow:var(--panel-hi)}
/* elements inside panels */
.pill{background:var(--inner);border-color:var(--inner-line)}
.field input,.field textarea{background:var(--field);border-color:var(--field-line)}
.field input:hover,.field textarea:hover{border-color:#8A8A8A}
/* selected / highlighted */
.hero-note{background:var(--accent-bg);border-color:var(--accent-line)}
/* buttons */
.btn-accent{background:var(--accent);box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 8px 24px -12px rgba(var(--accent-glow),.6);transition:background-color .35s var(--ease),box-shadow .35s var(--ease)}
.btn-accent:hover{background:var(--accent-deep);box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 12px 30px -12px rgba(var(--accent-glow),.75)}

/* ================= Entrance animations ================= */
@media (prefers-reduced-motion:no-preference){
    .js [data-reveal]{opacity:0;transform:translateY(40px);transition:opacity 1.1s var(--ease),transform 1.3s var(--ease);transition-delay:var(--d,0ms)}
    .js [data-reveal].in{opacity:1;transform:none}
    .js .hero [data-reveal]{opacity:1;transform:none;transition:none;animation:heroIn 1.3s var(--ease) both;animation-delay:var(--d,0ms)}
    .js .hero .window[data-reveal]{animation-name:heroInWin;animation-duration:1.5s}
    @keyframes heroIn{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}
    @keyframes heroInWin{from{opacity:0;transform:translateY(40px) scale(.96)}to{opacity:1;transform:none}}
    .js .sq[data-reveal]{transition:opacity 1.1s var(--ease) var(--d,0ms),transform 1.3s var(--ease) var(--d,0ms),border-color .5s var(--ease)}
}
/* Reduced motion: no movement, only a gentle fade */
@media (prefers-reduced-motion:reduce){
    .js [data-reveal]{opacity:0;transition:opacity .7s ease;transition-delay:var(--d,0ms)}
    .js [data-reveal].in{opacity:1}
    .js .hero [data-reveal]{opacity:1;transition:none;animation:heroFade .8s ease both;animation-delay:var(--d,0ms)}
    @keyframes heroFade{from{opacity:0}to{opacity:1}}
    .pulse::after{animation:none!important}
}