/* ========================================
   argo — strony internetowe
   Styl: navy z logo + czysta, profesjonalna estetyka
   ======================================== */

:root{
  --navy-900:#061433;
  --navy-800:#0B2458;
  --navy-700:#132C67;
  --navy-600:#1E3D80;
  --navy-500:#3A5AA0;
  --accent:#2E9CCA;
  --accent-light:#4DA8DA;
  --accent-soft:#E8F4FC;
  --yellow:#F5B400;
  --yellow-soft:#FFF3D1;

  --text-900:#0E1A34;
  --text-700:#33425C;
  --text-500:#5A6B86;
  --text-400:#8594AB;
  --border:#E4E9F2;
  --border-strong:#CFD7E6;
  --bg:#FFFFFF;
  --bg-soft:#F6F9FD;
  --bg-softer:#FAFCFE;

  --radius-sm:8px;
  --radius:14px;
  --radius-lg:22px;
  --radius-xl:28px;
  --shadow-sm:0 2px 8px rgba(11,36,88,.06);
  --shadow:0 10px 30px rgba(11,36,88,.09);
  --shadow-lg:0 24px 60px rgba(11,36,88,.15);

  --ease:cubic-bezier(.2,.7,.2,1);

  --ff-body:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --ff-head:'Plus Jakarta Sans','Inter',system-ui,sans-serif;

  --maxw:1240px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--ff-body);
  font-size:16px;
  line-height:1.6;
  color:var(--text-700);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .25s var(--ease)}
a:hover{color:var(--accent)}
button{font-family:inherit;cursor:pointer;border:0;background:none}
ul{list-style:none;margin:0;padding:0}
h1,h2,h3,h4,h5{
  font-family:var(--ff-head);
  color:var(--text-900);
  line-height:1.2;
  margin:0 0 .6em;
  font-weight:700;
  letter-spacing:-.01em;
}
h1{font-size:clamp(2rem, 5vw, 3.5rem);font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.75rem, 3.4vw, 2.6rem);font-weight:800}
h3{font-size:1.4rem}
h4{font-size:1.15rem}
p{margin:0 0 1em}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:100px 0;position:relative}
.section--dark{background:linear-gradient(135deg,var(--navy-900),var(--navy-800) 55%,var(--navy-700));color:#DCE5F4}
.section--dark h2,.section--dark h3,.section--dark h4{color:#fff}
.section--dark p{color:#B6C3DB}

/* ===== Utility ===== */
.txt-accent{color:var(--accent)}
.txt-accent-light{color:var(--accent-light)}
.underline-accent{
  position:relative;display:inline-block;
}
.underline-accent::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:12px;
  background:linear-gradient(90deg,rgba(46,156,202,.25),rgba(46,156,202,.55));
  z-index:-1;border-radius:4px;
  transform:skew(-8deg);
}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--ff-head);font-weight:600;font-size:.82rem;
  color:var(--accent);text-transform:uppercase;letter-spacing:.12em;
  padding:8px 14px;background:rgba(46,156,202,.08);border-radius:999px;
  margin-bottom:18px;
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(46,156,202,.18)}
.eyebrow--light{color:#9FD3EA;background:rgba(255,255,255,.08)}
.eyebrow--light .dot{background:var(--yellow);box-shadow:0 0 0 4px rgba(245,180,0,.25)}

.section-head{text-align:center;max-width:760px;margin:0 auto 60px}
.section-head--row{
  display:flex;justify-content:space-between;align-items:flex-end;gap:30px;
  max-width:none;text-align:left;margin-bottom:50px;
}
.section-head--row h2{margin-bottom:0}
.section-head--light *{color:#fff}
.section-head--light .eyebrow{color:#9FD3EA}
.section-head__lead{font-size:1.08rem;color:var(--text-500);margin-top:10px}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border-radius:999px;
  font-family:var(--ff-head);font-weight:600;font-size:.95rem;
  transition:all .3s var(--ease);
  white-space:nowrap;cursor:pointer;border:2px solid transparent;
  line-height:1;
}
.btn--lg{padding:18px 32px;font-size:1rem}
.btn--block{width:100%;justify-content:center}
.btn--primary{background:var(--navy-800);color:#fff;border-color:var(--navy-800)}
.btn--primary:hover{background:var(--navy-700);color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(11,36,88,.3)}
.btn--accent{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn--accent:hover{background:#248bb7;color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(46,156,202,.35)}
.btn--ghost{background:transparent;color:var(--navy-800);border-color:var(--border-strong)}
.btn--ghost:hover{background:var(--navy-800);color:#fff;border-color:var(--navy-800)}
.section--dark .btn--ghost{color:#fff;border-color:rgba(255,255,255,.25)}
.section--dark .btn--ghost:hover{background:#fff;color:var(--navy-800)}
.btn svg{transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(3px)}

.icon-btn{
  width:42px;height:42px;border-radius:50%;
  display:grid;place-items:center;color:var(--navy-800);
  background:var(--bg-soft);transition:all .3s var(--ease);
}
.icon-btn:hover{background:var(--navy-800);color:#fff}

.link-arrow{
  display:inline-flex;align-items:center;gap:8px;
  font-weight:600;color:var(--accent);margin-top:auto;
}
.link-arrow svg{transition:transform .3s var(--ease)}
.link-arrow:hover svg{transform:translateX(4px)}

/* ===== Preloader ===== */
.preloader{
  position:fixed;inset:0;z-index:9999;
  background:#fff;display:grid;place-items:center;
  transition:opacity .6s ease,visibility .6s ease;
}
.preloader.is-done{opacity:0;visibility:hidden}
.preloader__ship{display:flex;flex-direction:column;align-items:center;gap:12px}
.preloader__ship span{
  font-family:var(--ff-head);font-weight:800;font-size:1.3rem;
  color:var(--navy-800);letter-spacing:.08em;
}

/* ===== Topbar ===== */
.topbar{
  background:var(--navy-900);color:#CCD7EC;
  font-size:.84rem;padding:10px 0;
}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.topbar__left{display:flex;gap:26px;flex-wrap:wrap}
.topbar__left span{display:inline-flex;align-items:center;gap:7px}
.topbar__left svg{color:var(--accent-light)}
.topbar__right{display:flex;gap:10px}
.topbar__right a{
  width:28px;height:28px;border-radius:50%;
  display:grid;place-items:center;background:rgba(255,255,255,.06);
  color:#fff;transition:all .25s var(--ease);
}
.topbar__right a:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}

/* ===== Header ===== */
.header{
  position:sticky;top:0;z-index:100;
  background:#fff;border-bottom:1px solid var(--border);
  transition:box-shadow .3s var(--ease),background .3s var(--ease);
}
.header.is-scrolled{box-shadow:var(--shadow-sm)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:86px}
.brand img{height:52px;width:auto}
.nav ul{display:flex;gap:6px;align-items:center}
.nav > ul > li > a{
  display:inline-flex;align-items:center;gap:5px;
  padding:10px 16px;border-radius:10px;
  font-family:var(--ff-head);font-weight:600;font-size:.95rem;
  color:var(--text-900);
}
.nav > ul > li > a:hover{color:var(--accent);background:var(--accent-soft)}
.nav .arr{font-size:.65rem;transition:transform .3s var(--ease)}
.has-dropdown{position:relative}
.has-dropdown:hover > a .arr{transform:rotate(180deg)}
.dropdown{
  position:absolute;top:100%;left:0;min-width:280px;
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);
  padding:10px;
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:all .3s var(--ease);
  border:1px solid var(--border);
}
.has-dropdown:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown a{
  display:block;padding:12px 14px;border-radius:10px;
  transition:background .2s var(--ease);
}
.dropdown a:hover{background:var(--bg-soft);color:var(--navy-800)}
.dropdown strong{display:block;color:var(--text-900);font-family:var(--ff-head);font-size:.95rem}
.dropdown em{font-style:normal;font-size:.82rem;color:var(--text-500)}

.header__actions{display:flex;align-items:center;gap:10px}

.burger{
  display:none;width:44px;height:44px;border-radius:10px;
  background:var(--bg-soft);flex-direction:column;justify-content:center;align-items:center;gap:4px;
}
.burger span{display:block;width:20px;height:2px;background:var(--navy-800);transition:all .3s var(--ease);border-radius:2px}
.burger.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ===== Hero ===== */
.hero{
  position:relative;overflow:hidden;
  padding:80px 0 100px;
  background:linear-gradient(180deg,#F9FBFE 0%,#fff 70%);
}
.hero__bg{position:absolute;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.hero__wave{
  position:absolute;right:-10%;top:-20%;width:70%;height:140%;
  background:radial-gradient(ellipse at center,rgba(46,156,202,.12),transparent 60%);
  filter:blur(30px);
}
.hero__blob{
  position:absolute;border-radius:50%;filter:blur(60px);opacity:.35;
  animation:blob 14s ease-in-out infinite alternate;
}
.hero__blob--1{width:420px;height:420px;background:var(--accent-light);top:-120px;left:-100px}
.hero__blob--2{width:500px;height:500px;background:var(--navy-500);bottom:-200px;right:-120px;animation-delay:-7s}
@keyframes blob{
  0%{transform:translate(0,0) scale(1)}
  100%{transform:translate(60px,40px) scale(1.15)}
}

.hero__inner{
  position:relative;z-index:1;
  display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;
}
.hero__content h1{margin-bottom:22px}
.hero__lead{font-size:1.15rem;color:var(--text-500);margin-bottom:28px;max-width:520px}
.hero__bullets{display:flex;flex-direction:column;gap:12px;margin-bottom:32px}
.hero__bullets li{display:flex;align-items:center;gap:12px;color:var(--text-700);font-weight:500}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:38px}

.hero__rating{display:flex;align-items:center;gap:16px}
.avatars{display:flex}
.avatars span{
  width:42px;height:42px;border-radius:50%;
  display:grid;place-items:center;
  color:#fff;font-weight:700;font-size:.82rem;font-family:var(--ff-head);
  border:3px solid #fff;margin-left:-10px;box-shadow:var(--shadow-sm);
}
.avatars span:first-child{margin-left:0}
.stars{color:var(--yellow);letter-spacing:2px;font-size:1rem}
.hero__rating small{color:var(--text-500);font-size:.85rem}

/* Hero visual / browser mock */
.hero__visual{position:relative}
.mock{
  background:#fff;border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);overflow:hidden;
  transform:perspective(1500px) rotateY(-4deg) rotateX(2deg);
  transition:transform .6s var(--ease);
}
.mock:hover{transform:perspective(1500px) rotateY(-1deg) rotateX(0)}
.mock__bar{
  display:flex;align-items:center;gap:6px;
  padding:14px 18px;background:#F3F6FB;border-bottom:1px solid var(--border);
}
.mock__bar i{width:11px;height:11px;border-radius:50%;background:#E4E9F2;display:block}
.mock__bar i:first-child{background:#FF5F57}
.mock__bar i:nth-child(2){background:#FEBC2E}
.mock__bar i:nth-child(3){background:#28C840}
.mock__bar span{margin-left:14px;font-size:.75rem;color:var(--text-500);background:#fff;padding:5px 14px;border-radius:6px;border:1px solid var(--border)}
.mock__body{padding:26px}
.mock__row{height:18px;border-radius:6px;background:linear-gradient(90deg,var(--navy-800),var(--accent));margin-bottom:20px;width:70%}
.mock__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:22px}
.mock__card{padding:16px;border-radius:12px;background:var(--bg-soft);border:1px solid var(--border)}
.mock__card--accent{background:linear-gradient(135deg,var(--navy-800),var(--accent));color:#fff;border-color:transparent}
.mock__card--accent .ln{background:rgba(255,255,255,.6) !important}
.mock__ic{width:30px;height:30px;border-radius:8px;background:var(--accent);margin-bottom:10px}
.mock__card--accent .mock__ic{background:var(--yellow)}
.mock__card .ln{height:8px;background:var(--border-strong);border-radius:4px;margin-bottom:6px}
.mock__card .ln--s{width:60%}
.mock__chart{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;height:100px;align-items:flex-end}
.mock__chart .bar{background:linear-gradient(180deg,var(--accent),var(--navy-800));border-radius:6px 6px 0 0;height:var(--h);transition:height .6s var(--ease)}

.float-card{
  position:absolute;background:#fff;padding:14px 18px;border-radius:14px;
  box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:12px;
  animation:floatY 4s ease-in-out infinite alternate;
}
.float-card strong{display:block;font-family:var(--ff-head);font-size:1.25rem;color:var(--navy-800);line-height:1.1}
.float-card small{color:var(--text-500);font-size:.78rem}
.float-card__ic{width:44px;height:44px;border-radius:12px;background:rgba(46,156,202,.12);display:grid;place-items:center}
.float-card__ic--yellow{background:rgba(245,180,0,.15)}
.float-card--1{bottom:60px;left:-40px;animation-delay:-1s}
.float-card--2{top:40px;right:-30px;animation-delay:-2.5s}
@keyframes floatY{
  0%{transform:translateY(0)}
  100%{transform:translateY(-10px)}
}

/* ===== Logowall ===== */
.logowall{padding:50px 0;background:#fff;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.logowall__title{text-align:center;color:var(--text-500);font-size:.88rem;font-weight:500;margin-bottom:28px;letter-spacing:.03em}
.logowall__track{overflow:hidden;position:relative;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.logowall__row{display:flex;gap:60px;width:max-content;animation:scrollLeft 28s linear infinite}
.logowall__row span{
  font-family:var(--ff-head);font-weight:700;font-size:1.4rem;color:var(--text-400);
  letter-spacing:.06em;white-space:nowrap;
  transition:color .3s var(--ease);
}
.logowall__row span:hover{color:var(--navy-800)}
@keyframes scrollLeft{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}

/* ===== Services / Cards-3 ===== */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.svc-card{
  position:relative;background:#fff;border:1px solid var(--border);
  padding:36px 32px;border-radius:var(--radius-lg);
  display:flex;flex-direction:column;
  transition:all .4s var(--ease);
  overflow:hidden;
}
.svc-card::before{
  content:"";position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(135deg,var(--navy-800),var(--accent));
  opacity:0;transition:opacity .4s var(--ease);z-index:-1;
}
.svc-card:hover{border-color:transparent;transform:translateY(-10px);box-shadow:var(--shadow-lg);color:#fff}
.svc-card:hover::before{opacity:1}
.svc-card:hover h3,.svc-card:hover p,.svc-card:hover .svc-card__list li{color:#fff}
.svc-card:hover .svc-card__icon{background:rgba(255,255,255,.15);color:#fff}
.svc-card:hover .svc-card__tag{background:rgba(255,255,255,.2);color:#fff}
.svc-card:hover .link-arrow{color:#fff}
.svc-card__top{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.svc-card__icon{
  width:68px;height:68px;border-radius:18px;
  background:var(--accent-soft);color:var(--accent);
  display:grid;place-items:center;
  transition:all .4s var(--ease);
}
.svc-card__tag{
  font-size:.75rem;font-weight:600;font-family:var(--ff-head);
  text-transform:uppercase;letter-spacing:.08em;
  padding:6px 12px;border-radius:999px;
  background:var(--bg-soft);color:var(--text-500);
  transition:all .4s var(--ease);
}
.svc-card h3{margin-bottom:14px;transition:color .4s var(--ease)}
.svc-card p{margin-bottom:20px;transition:color .4s var(--ease)}
.svc-card__list{margin-bottom:24px;display:flex;flex-direction:column;gap:8px;flex:1}
.svc-card__list li{color:var(--text-500);font-size:.92rem;padding-left:22px;position:relative;transition:color .4s var(--ease)}
.svc-card__list li::before{
  content:"";position:absolute;left:0;top:.5em;
  width:12px;height:8px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);
  transform:rotate(-45deg);
}
.svc-card:hover .svc-card__list li::before{border-color:var(--yellow)}
.svc-card--featured{background:linear-gradient(135deg,var(--navy-800),var(--navy-700));color:#fff;border-color:transparent}
.svc-card--featured h3{color:#fff}
.svc-card--featured p{color:#B6C3DB}
.svc-card--featured .svc-card__list li{color:#C2CFE5}
.svc-card--featured .svc-card__icon{background:rgba(255,255,255,.12);color:#fff}
.svc-card--featured .svc-card__tag{background:rgba(245,180,0,.2);color:var(--yellow)}
.svc-card--featured .link-arrow{color:var(--yellow)}
.svc-card--featured .svc-card__list li::before{border-color:var(--yellow)}
.svc-card__badge{
  position:absolute;top:20px;right:20px;
  background:var(--yellow);color:var(--navy-800);
  font-family:var(--ff-head);font-weight:700;font-size:.72rem;
  padding:6px 12px;border-radius:999px;text-transform:uppercase;letter-spacing:.06em;
}

/* ===== About / Stats ===== */
.about{overflow:hidden}
.about__inner{display:grid;grid-template-columns:1fr 1.2fr;gap:70px;align-items:center;position:relative;z-index:1}
.about::before{
  content:"";position:absolute;top:10%;right:-10%;width:500px;height:500px;border-radius:50%;
  background:radial-gradient(circle,rgba(46,156,202,.2),transparent 70%);filter:blur(40px);
}
.about__img{position:relative;border-radius:var(--radius-lg);overflow:hidden}
.about__illu{width:100%;height:auto;display:block;border-radius:var(--radius-lg)}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;margin:34px 0}
.stat strong{
  display:block;font-family:var(--ff-head);font-weight:800;
  font-size:2.6rem;color:#fff;line-height:1;margin-bottom:6px;
  background:linear-gradient(135deg,#fff,var(--accent-light));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat span{color:#9FB1CE;font-size:.95rem}

/* ===== Branze ===== */
.branze{background:#fff}
.branze__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.branze__item{
  background:#fff;padding:30px 24px;border-radius:var(--radius);
  border:1px solid var(--border);text-align:center;
  transition:all .3s var(--ease);
}
.branze__item:hover{transform:translateY(-6px);border-color:var(--accent);box-shadow:var(--shadow)}
.branze__ic{
  width:60px;height:60px;border-radius:16px;
  background:linear-gradient(135deg,var(--accent-soft),#fff);
  color:var(--accent);margin:0 auto 16px;
  display:grid;place-items:center;
  transition:all .3s var(--ease);
}
.branze__item:hover .branze__ic{background:linear-gradient(135deg,var(--navy-800),var(--accent));color:#fff;transform:rotate(-6deg)}
.branze__item h4{margin-bottom:4px;font-size:1.05rem}
.branze__item small{color:var(--text-500);font-size:.83rem}

/* ===== Tech ===== */
.tech__grid{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:minmax(220px,auto);gap:22px}
.tech__card{
  grid-column:span 2;
  padding:32px 28px;border-radius:var(--radius-lg);
  background:#fff;border:1px solid var(--border);
  display:flex;flex-direction:column;
  transition:all .3s var(--ease);
  position:relative;overflow:hidden;
}
.tech__card--big{grid-column:span 3}
.tech__card:hover{transform:translateY(-6px);border-color:var(--accent);box-shadow:var(--shadow)}
.tech__card::after{
  content:"";position:absolute;top:-60px;right:-60px;width:160px;height:160px;border-radius:50%;
  background:radial-gradient(circle,rgba(46,156,202,.14),transparent 70%);
  transition:transform .4s var(--ease);
}
.tech__card:hover::after{transform:scale(1.4)}
.tech__ic{
  width:56px;height:56px;border-radius:14px;
  background:rgba(11,36,88,.07);color:var(--navy-800);
  display:grid;place-items:center;margin-bottom:18px;
  transition:all .3s var(--ease);
  position:relative;z-index:1;
}
.tech__card:hover .tech__ic{background:var(--accent);color:#fff;transform:scale(1.08)}
.tech__card h4{margin-bottom:10px;position:relative;z-index:1}
.tech__card p{color:var(--text-500);margin-bottom:0;position:relative;z-index:1}

/* ===== Features 4-col ===== */
.features--light{background:var(--bg-soft)}
.features__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.features__item{text-align:center;padding:20px}
.features__ic{
  width:80px;height:80px;border-radius:20px;
  background:#fff;border:1px solid var(--border);color:var(--accent);
  display:grid;place-items:center;margin:0 auto 22px;
  transition:all .4s var(--ease);position:relative;
}
.features__ic::after{
  content:"";position:absolute;inset:-6px;border:2px dashed var(--accent);border-radius:24px;
  opacity:0;transition:all .4s var(--ease);transform:scale(.9);
}
.features__item:hover .features__ic{background:var(--navy-800);color:#fff;border-color:var(--navy-800)}
.features__item:hover .features__ic::after{opacity:.5;transform:scale(1);animation:spin 10s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.features__item h4{margin-bottom:8px}
.features__item p{color:var(--text-500);font-size:.93rem;margin:0}

/* ===== Portfolio ===== */
.portfolio__filters{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-bottom:40px}
.pf-chip{
  padding:10px 22px;border-radius:999px;
  background:var(--bg-soft);color:var(--text-700);font-family:var(--ff-head);
  font-weight:600;font-size:.9rem;
  transition:all .25s var(--ease);border:1px solid var(--border);
}
.pf-chip:hover{background:var(--accent-soft);color:var(--accent)}
.pf-chip--active{background:var(--navy-800);color:#fff;border-color:var(--navy-800)}
.portfolio__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.pf-card{
  background:#fff;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--border);
  transition:all .4s var(--ease);
  display:flex;flex-direction:column;
}
.pf-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.pf-card__img{aspect-ratio:3/2;overflow:hidden;position:relative}
.pf-card__img svg{width:100%;height:100%;transition:transform .6s var(--ease)}
.pf-card:hover .pf-card__img svg{transform:scale(1.06)}
.pf-card__body{padding:26px 28px;display:flex;flex-direction:column;gap:10px;flex:1}
.pf-card__tag{
  font-size:.74rem;font-weight:600;font-family:var(--ff-head);
  text-transform:uppercase;letter-spacing:.08em;color:var(--accent);
}
.pf-card h4{margin:0;font-size:1.15rem;color:var(--text-900)}
.pf-card p{margin:0;color:var(--text-500);font-size:.92rem}
.pf-card[data-hidden]{display:none}

/* ===== Testimonials ===== */
.testim{background:var(--bg-soft)}
.eyebrow--google{display:inline-flex;align-items:center;gap:8px}
.eyebrow--google .dot{display:none}
.g-logo{flex:none;display:inline-block;vertical-align:middle}
.testim__summary{
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:20px 28px;margin-bottom:40px;box-shadow:var(--shadow-sm);
}
.testim__summary-left{display:flex;align-items:center;gap:18px}
.testim__rating{display:flex;align-items:baseline;gap:10px}
.testim__rating strong{font-family:var(--ff-head);font-size:1.6rem;color:var(--text-900);line-height:1}
.testim__stars{color:var(--yellow);letter-spacing:2px;font-size:1rem}
.testim__summary small{color:var(--text-500);font-size:.85rem}
.testim__summary small strong{color:var(--text-900);font-weight:600}
.testim__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.t-card{
  background:#fff;border-radius:var(--radius-lg);padding:34px 30px;
  border:1px solid var(--border);position:relative;
  transition:all .3s var(--ease);
}
.t-card::before{
  content:'"';position:absolute;top:-20px;right:22px;
  font-family:serif;font-size:6rem;color:var(--accent);opacity:.15;line-height:1;
}
.t-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.t-card__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.t-card__stars{color:var(--yellow);letter-spacing:2px;font-size:1rem}
.t-card__head .t-card__stars{margin-bottom:0}
.t-card p{color:var(--text-700);font-style:italic;margin-bottom:22px}
.t-card__author{display:flex;align-items:center;gap:12px;padding-top:16px;border-top:1px solid var(--border)}
.t-card__av{
  width:48px;height:48px;border-radius:50%;color:#fff;display:grid;place-items:center;
  font-family:var(--ff-head);font-weight:700;font-size:.9rem;
}
.t-card__author strong{display:block;color:var(--text-900);font-family:var(--ff-head)}
.t-card__author small{color:var(--text-500);font-size:.82rem}

/* ===== Pricing ===== */
.pricing__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;align-items:stretch}
.price-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:36px 32px;position:relative;
  transition:all .3s var(--ease);display:flex;flex-direction:column;
}
.price-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.price-card__head h4{font-size:1.4rem;margin-bottom:6px}
.price-card__head p{color:var(--text-500);font-size:.92rem;margin-bottom:22px}
.price-card__price{margin-bottom:24px;padding-bottom:24px;border-bottom:1px solid var(--border)}
.amount{display:block;font-family:var(--ff-head);font-weight:800;font-size:2.2rem;color:var(--navy-800);line-height:1.1}
.period{color:var(--text-500);font-size:.85rem}
.price-card__list{margin-bottom:28px;display:flex;flex-direction:column;gap:10px;flex:1}
.price-card__list li{padding-left:28px;position:relative;color:var(--text-700);font-size:.93rem}
.price-card__list li::before{
  content:"";position:absolute;left:0;top:.1em;width:20px;height:20px;border-radius:50%;
  background:var(--accent-soft);
}
.price-card__list li::after{
  content:"";position:absolute;left:6px;top:.55em;
  width:8px;height:5px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);
  transform:rotate(-45deg);
}
.price-card--featured{
  background:linear-gradient(160deg,var(--navy-800),var(--navy-700));color:#fff;
  border-color:transparent;transform:translateY(-10px);
  box-shadow:var(--shadow-lg);
}
.price-card--featured:hover{transform:translateY(-16px)}
.price-card--featured h4,.price-card--featured .amount{color:#fff}
.price-card--featured .amount{background:linear-gradient(135deg,#fff,var(--yellow));-webkit-background-clip:text;background-clip:text;color:transparent}
.price-card--featured p,.price-card--featured .period{color:#C5D1E7}
.price-card--featured .price-card__list li{color:#DDE5F3}
.price-card--featured .price-card__price{border-color:rgba(255,255,255,.15)}
.price-card--featured .price-card__list li::before{background:rgba(255,255,255,.14)}
.price-card--featured .price-card__list li::after{border-color:var(--yellow)}
.price-card__badge{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:var(--yellow);color:var(--navy-800);
  font-family:var(--ff-head);font-weight:700;font-size:.78rem;
  padding:8px 18px;border-radius:999px;text-transform:uppercase;letter-spacing:.08em;
  white-space:nowrap;
}

/* ===== Process ===== */
.process__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;position:relative}
.process__grid::before{
  content:"";position:absolute;left:50px;right:50px;top:48px;height:2px;
  background:repeating-linear-gradient(90deg,rgba(255,255,255,.2) 0 8px,transparent 8px 16px);
  z-index:0;
}
.step{text-align:center;position:relative;z-index:1}
.step__num{
  width:90px;height:90px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),var(--navy-600));color:#fff;
  font-family:var(--ff-head);font-weight:800;font-size:1.5rem;
  display:grid;place-items:center;margin:0 auto 20px;
  border:4px solid var(--navy-900);
  transition:all .3s var(--ease);
}
.step:hover .step__num{transform:scale(1.1) rotate(-6deg);box-shadow:0 16px 30px rgba(46,156,202,.4)}
.step h4{color:#fff}
.step p{color:#B6C3DB;font-size:.93rem}

/* ===== FAQ ===== */
.faq__inner{display:grid;grid-template-columns:.8fr 1.4fr;gap:60px;align-items:start}
.faq__aside{position:sticky;top:110px}
.faq__aside h2{margin-bottom:16px}
.faq__aside p{color:var(--text-500);margin-bottom:26px}
.faq__list{display:flex;flex-direction:column;gap:14px}
.faq-item{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:4px 28px;transition:all .3s var(--ease);
}
.faq-item:hover{border-color:var(--accent-light)}
.faq-item[open]{border-color:var(--accent);box-shadow:var(--shadow-sm);background:var(--bg-softer)}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:22px 0;font-family:var(--ff-head);font-weight:600;font-size:1.05rem;color:var(--text-900);
}
.faq-item summary::-webkit-details-marker{display:none}
.plus{
  position:relative;width:26px;height:26px;flex-shrink:0;
  border-radius:50%;background:var(--accent-soft);transition:all .3s var(--ease);
}
.plus::before,.plus::after{
  content:"";position:absolute;left:50%;top:50%;background:var(--accent);
  transform:translate(-50%,-50%);transition:transform .3s var(--ease);
}
.plus::before{width:12px;height:2px}
.plus::after{width:2px;height:12px}
.faq-item[open] .plus{background:var(--accent);}
.faq-item[open] .plus::before,.faq-item[open] .plus::after{background:#fff}
.faq-item[open] .plus::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq-item__body{padding:0 0 22px;color:var(--text-500);border-top:1px solid var(--border);padding-top:18px}

/* ===== Blog ===== */
.blog__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.blog-card{
  background:#fff;border-radius:var(--radius-lg);overflow:hidden;
  border:1px solid var(--border);display:flex;flex-direction:column;
  transition:all .3s var(--ease);
}
.blog-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.blog-card__img{aspect-ratio:3/2;overflow:hidden}
.blog-card__img svg{width:100%;height:100%;transition:transform .6s var(--ease)}
.blog-card:hover .blog-card__img svg{transform:scale(1.05)}
.blog-card__body{padding:28px 30px;display:flex;flex-direction:column;flex:1;gap:12px}
.blog-card__meta{display:flex;gap:10px;font-size:.82rem;color:var(--text-500);font-family:var(--ff-head)}
.blog-card__meta span:first-child{color:var(--accent);font-weight:600}
.blog-card h4{margin:0;font-size:1.15rem}
.blog-card p{margin:0;color:var(--text-500);font-size:.93rem}

/* ===== CTA / Kontakt ===== */
.cta{background:linear-gradient(135deg,var(--navy-900),var(--navy-800) 50%,var(--navy-700))}
.cta__inner{
  display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;
  color:#fff;
}
.cta__content h2{color:#fff}
.cta__content p{color:#B6C3DB;margin-bottom:22px;font-size:1.05rem}
.cta__list{display:flex;flex-direction:column;gap:12px}
.cta__list li{display:flex;align-items:center;gap:12px;color:#DCE5F4;font-weight:500}
.cta__form{
  background:#fff;padding:40px;border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);color:var(--text-700);
}
.cta__form h3{margin-bottom:22px}
.cta__form label{display:block;margin-bottom:16px}
.cta__form label span{display:block;font-weight:600;font-size:.88rem;color:var(--text-900);margin-bottom:6px}
.cta__form input,.cta__form select{
  width:100%;padding:14px 16px;border:1px solid var(--border);border-radius:10px;
  font-family:inherit;font-size:.95rem;color:var(--text-900);
  background:var(--bg-softer);transition:all .25s var(--ease);
}
.cta__form input:focus,.cta__form select:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 4px rgba(46,156,202,.12)}
.check{display:flex;align-items:flex-start;gap:10px;font-size:.85rem;color:var(--text-500);margin-bottom:20px !important}
.check input{width:auto !important;margin-top:2px}
.cta__ok{
  background:var(--accent-soft);color:var(--accent);
  padding:12px;border-radius:10px;text-align:center;margin-top:14px;font-weight:600;
}

/* ===== Footer ===== */
.footer{background:#05102A;color:#B6C3DB;padding-top:80px}
.footer__top{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1.4fr;gap:40px;
  padding-bottom:60px;border-bottom:1px solid rgba(255,255,255,.08);
}
.footer__logo{background:#fff;padding:14px 20px;border-radius:12px;width:max-content;margin-bottom:22px;height:auto;max-height:64px}
.footer__brand p{font-size:.92rem;margin-bottom:22px;max-width:300px;color:#98A8C4}
.footer__socials{display:flex;gap:10px}
.footer__socials a{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.06);color:#fff;transition:all .25s var(--ease);
}
.footer__socials a:hover{background:var(--accent);transform:translateY(-3px)}
.footer h5{color:#fff;margin-bottom:20px;font-size:1rem;letter-spacing:.02em}
.footer__col ul{display:flex;flex-direction:column;gap:10px}
.footer__col a{color:#98A8C4;font-size:.92rem;transition:all .25s var(--ease)}
.footer__col a:hover{color:var(--accent-light);padding-left:5px}
.footer__col--contact li{display:flex;gap:10px;color:#98A8C4;font-size:.9rem;align-items:flex-start;line-height:1.5;margin-bottom:12px}
.footer__col--contact svg{color:var(--accent-light);margin-top:3px;flex-shrink:0}
.footer__bottom{padding:22px 0;background:#040B20}
.footer__bottom-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.footer__bottom small{color:#7F92B1;font-size:.82rem}
.footer__legal{display:flex;gap:22px}
.footer__legal a{color:#7F92B1;font-size:.82rem}
.footer__legal a:hover{color:#fff}

/* ===== To-top ===== */
.to-top{
  position:fixed;right:24px;bottom:24px;
  width:46px;height:46px;border-radius:50%;
  background:var(--navy-800);color:#fff;
  display:grid;place-items:center;z-index:80;
  box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:all .3s var(--ease);
}
.to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--accent);color:#fff;transform:translateY(-3px)}

/* ===== Reveal on scroll ===== */
.reveal{opacity:0;transform:translateY(26px);transition:all .8s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* ===== Responsive ===== */
@media(max-width:1080px){
  .hero__inner{grid-template-columns:1fr;gap:60px}
  .hero__visual{max-width:540px;margin:0 auto}
  .float-card--2{right:10px}
  .float-card--1{left:-10px}
  .about__inner,.faq__inner,.cta__inner{grid-template-columns:1fr;gap:40px}
  .faq__aside{position:static}
  .tech__grid{grid-template-columns:repeat(4,1fr)}
  .tech__card{grid-column:span 2}
  .tech__card--big{grid-column:span 4}
  .branze__grid{grid-template-columns:repeat(3,1fr)}
  .features__grid{grid-template-columns:repeat(2,1fr)}
  .process__grid{grid-template-columns:repeat(2,1fr);gap:36px}
  .process__grid::before{display:none}
}
@media(max-width:880px){
  .nav{
    position:fixed;top:0;right:-100%;width:min(360px,86vw);height:100vh;
    background:#fff;padding:100px 26px 40px;box-shadow:var(--shadow-lg);
    transition:right .4s var(--ease);z-index:90;overflow-y:auto;
  }
  .nav.is-open{right:0}
  .nav ul{flex-direction:column;align-items:stretch;gap:0}
  .nav > ul > li > a{padding:14px 16px;border-bottom:1px solid var(--border);border-radius:0;justify-content:space-between}
  .dropdown{position:static;box-shadow:none;border:0;padding:0 0 0 16px;opacity:1;visibility:visible;transform:none;display:none}
  .has-dropdown.is-open .dropdown{display:block}
  .burger{display:flex}
  body.is-nav-open{overflow:hidden}
  body.is-nav-open::before{content:"";position:fixed;inset:0;background:rgba(6,20,51,.55);z-index:85}

  .section{padding:70px 0}
  .cards-3,.testim__grid,.pricing__grid,.blog__grid,.portfolio__grid,.tech__grid,.branze__grid,.features__grid{grid-template-columns:1fr;gap:20px}
  .tech__card,.tech__card--big{grid-column:span 1}
  .process__grid{grid-template-columns:1fr}
  .section-head--row{flex-direction:column;align-items:flex-start}
  .stats{grid-template-columns:repeat(2,1fr);gap:18px}
  .footer__top{grid-template-columns:1fr;gap:34px}
  .cta__form{padding:28px}
  h1{font-size:2rem}
  h2{font-size:1.7rem}
  .price-card--featured{transform:none}
  .price-card--featured:hover{transform:translateY(-6px)}
  .hero{padding:50px 0 80px}
  .header__actions .btn{display:none}
}
@media(max-width:520px){
  .topbar__left{gap:14px;font-size:.78rem}
  .brand img{height:42px}
  .header__inner{height:72px}
  .hero__cta{flex-direction:column;align-items:stretch}
  .hero__cta .btn{justify-content:center}
  .float-card{display:none}
  .section{padding:56px 0}
  .container{padding:0 18px}
}