:root{
--bg:#303030;
--bg-soft:#383838;
--card:#414141;
--orange:#ff6b00;
--orange-light:#ff9d2e;
--text:#ffffff;
--text-muted:#d0d0d0;
--border:rgba(255,255,255,.18);
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}

body{
margin:0;
min-height:100vh;
font-family:Arial,Helvetica,sans-serif;
color:var(--text);
overflow-x:hidden;
background:linear-gradient(180deg,#383838 0%,#292929 100%);
}

a{
color:inherit;
text-decoration:none;
}

h1,h2,h3{
margin-top:0;
}

/* HEADER */
.site-header{
position:sticky;
top:0;
z-index:1000;
background:rgba(48,48,48,.9);
backdrop-filter:blur(18px);
border-bottom:1px solid rgba(255,107,0,.4);
box-shadow:0 10px 35px rgba(0,0,0,.35);
}

.nav{
max-width:1200px;
margin:auto;
padding:20px 25px;
display:flex;
align-items:center;
justify-content:space-between;
}

.logo{
font-size:28px;
font-weight:900;
background:linear-gradient(90deg,#fff,#ff9d2e);
-webkit-background-clip:text;
-webkit-text-fill-color:transparent;
}

.nav-links{
display:flex;
gap:30px;
}

.nav-links a{
color:#ddd;
transition:.3s;
position:relative;
}

.nav-links a:hover{
color:#fff;
}

.nav-links a:after{
content:"";
position:absolute;
left:0;
bottom:-8px;
width:0;
height:2px;
background:var(--orange);
transition:.3s;
}

.nav-links a:hover:after{
width:100%;
}

.menu-btn{
display:none;
background:none;
border:0;
cursor:pointer;
}

.menu-btn span{
display:block;
width:26px;
height:3px;
margin:5px 0;
background:#fff;
border-radius:10px;
}

.mobile-menu{
display:none;
}

/* HERO */
.hero{
text-align:center;
padding:150px 25px 100px;
background:
radial-gradient(circle at 50% 0%,rgba(255,107,0,.5),transparent 35%),
linear-gradient(180deg,#414141,#303030);
border-radius:0 0 45px 45px;
box-shadow:0 30px 90px rgba(255,107,0,.22);
}

.hero h1{
max-width:950px;
margin:0 auto 25px;
font-size:clamp(36px,5vw,62px);
line-height:1.1;
font-weight:900;
}

.hero p{
max-width:700px;
margin:0 auto 40px;
color:var(--text-muted);
font-size:21px;
line-height:1.6;
}

.hero-buttons{
display:flex;
justify-content:center;
gap:20px;
flex-wrap:wrap;
}

/* BUTTONS */
.btn-primary,.btn-secondary{
display:inline-flex;
align-items:center;
justify-content:center;
padding:14px 30px;
border-radius:14px;
font-weight:800;
transition:.35s;
cursor:pointer;
}

.btn-primary{
color:#111;
background:linear-gradient(135deg,#ff9d2e,#ff6b00);
box-shadow:0 15px 55px rgba(255,107,0,.65);
}

.btn-primary:hover{
transform:translateY(-4px);
box-shadow:0 30px 90px rgba(255,107,0,.9);
}

.btn-secondary{
color:#fff;
background:rgba(255,255,255,.08);
border:1px solid rgba(255,255,255,.25);
backdrop-filter:blur(10px);
}

.btn-secondary:hover{
background:rgba(255,107,0,.2);
border-color:var(--orange);
transform:translateY(-4px);
}
/* FEATURES */
.features{
max-width:1200px;
margin:90px auto;
padding:0 25px;
}

.features h2,
.testimonials h2,
.pricing h2,
.contact h2{
text-align:center;
font-size:clamp(30px,4vw,42px);
font-weight:900;
margin-bottom:50px;
}

.feature-grid{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:30px;
}

.feature-card{
padding:28px 24px;
background:linear-gradient(145deg,#484848,#353535);
border:1px solid rgba(255,107,0,.35);
border-radius:26px;
backdrop-filter:blur(18px);
box-shadow:0 25px 70px rgba(0,0,0,.4),inset 0 1px 0 rgba(255,255,255,.12);
text-align:center;
display:flex;
flex-direction:column;
justify-content:flex-start;
position:relative;
overflow:hidden;
opacity:0;
transform:translateY(40px);
transition:opacity .7s ease,transform .7s ease,box-shadow .7s ease,border-color .7s ease;
}

.feature-card:before{
content:"";
position:absolute;
top:-80px;
right:-80px;
width:180px;
height:180px;
background:rgba(255,107,0,.18);
filter:blur(50px);
}

.feature-card:hover{
transform:translateY(-10px);
border-color:#ff9d2e;
box-shadow:0 35px 100px rgba(255,107,0,.45),0 25px 70px rgba(0,0,0,.5);
}

.feature-card h3{
font-size:24px;
margin-bottom:12px;
position:relative;
z-index:2;
}

.feature-card p{
color:#ddd;
font-size:16px;
line-height:1.6;
position:relative;
z-index:2;
}

@media(max-width:768px){

.feature-grid{
grid-template-columns:1fr;
gap:18px;
}

.feature-card{
padding:22px 18px;
border-radius:20px;
}

.feature-card h3{
font-size:21px;
margin-bottom:10px;
}

.feature-card p{
font-size:15px;
line-height:1.55;
}

}

/* TESTIMONIALS */
.testimonials{
max-width:1200px;
margin:100px auto;
padding:60px 25px;
background:rgba(255,255,255,.07);
border-radius:35px;
border:1px solid rgba(255,255,255,.15);
backdrop-filter:blur(20px);
}

.testimonial-grid{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:25px;
}

.testimonial-card{
padding:30px;
background:linear-gradient(145deg,#454545,#353535);
border-radius:22px;
border:1px solid rgba(255,107,0,.35);
display:flex;
flex-direction:column;
justify-content:space-between;
min-height:220px;
opacity:0;
transform:translateY(40px);
transition:opacity .7s ease,transform .7s ease,box-shadow .7s ease,border-color .7s ease;
box-shadow:0 20px 60px rgba(0,0,0,.4);
}

.testimonial-card:hover{
transform:translateY(-8px);
border-color:var(--orange);
box-shadow:0 35px 100px rgba(255,107,0,.5);
}

.testimonial-card p{
color:#ededed;
line-height:1.7;
}

.testimonial-btn{
margin-top:25px;
padding:10px 20px;
border-radius:12px;
background:linear-gradient(135deg,#ff9d2e,#ff6b00);
color:#111;
font-weight:800;
text-align:center;
transition:.3s;
box-shadow:0 15px 45px rgba(255,107,0,.5);
}

.testimonial-btn:hover{
transform:translateY(-3px);
box-shadow:0 25px 80px rgba(255,107,0,.8);
}

.testimonial-person{
margin-top:25px;
display:flex;
flex-direction:column;
gap:4px;
}

.testimonial-person strong{
font-size:17px;
color:#fff;
}

.testimonial-person span{
font-size:14px;
color:#aaa;
}

.company-badge{
display:inline-flex;
margin-top:18px;
padding:7px 14px;
border-radius:8px;
background:rgba(255,107,0,.12);
border:1px solid rgba(255,107,0,.35);
color:#ff9d2e;
font-size:13px;
font-weight:700;
width:max-content;
transition:.3s;
}

.company-badge:hover{
background:rgba(255,107,0,.25);
border-color:#ff9d2e;
transform:translateY(-2px);
}

/* PRICE */
.pricing{
max-width:850px;
margin:100px auto;
padding:0 25px;
}

.pricing-header{
text-align:center;
margin-bottom:45px;
}

.pricing-header p{
color:#d0d0d0;
font-size:18px;
}

.billing-toggle-wrapper{
display:flex;
justify-content:center;
align-items:center;
gap:15px;
margin-bottom:45px;
color:#ddd;
}

.billing-toggle{
position:relative;
width:60px;
height:32px;
border:0;
border-radius:30px;
background:linear-gradient(135deg,#ff9d2e,#ff6b00);
cursor:pointer;
box-shadow:0 0 45px rgba(255,107,0,.6);
}

.toggle-circle{
position:absolute;
top:4px;
left:4px;
width:24px;
height:24px;
background:#fff;
border-radius:50%;
transition:.3s;
}

.toggle-active{
transform:translateX(28px);
}

.slider-box{
margin-bottom:35px;
}

.slider-box label{
display:block;
margin-bottom:10px;
color:#ddd;
}

.slider-box input{
width:100%;
accent-color:var(--orange);
}

.slider-labels{
display:flex;
justify-content:space-between;
font-size:12px;
color:#aaa;
}

/* PRICE CARD */
.price-card{
margin-top:45px;
padding:45px 30px;
text-align:center;
background:linear-gradient(145deg,#454545,#353535);
border:1px solid rgba(255,107,0,.6);
border-radius:30px;
opacity:0;
transform:translateY(40px);
transition:opacity .7s ease,transform .7s ease,box-shadow .7s ease;
box-shadow:0 30px 100px rgba(0,0,0,.5),0 0 80px rgba(255,107,0,.3);
}

.price-card:hover{
transform:scale(1.03);
box-shadow:0 45px 120px rgba(255,107,0,.55),0 30px 80px rgba(0,0,0,.6);
}

.price-label{
text-transform:uppercase;
font-size:12px;
letter-spacing:2px;
color:#ccc;
}

.total-price{
font-size:56px;
font-weight:900;
margin:20px 0;
background:linear-gradient(90deg,#fff,#ff9d2e);
-webkit-background-clip:text;
-webkit-text-fill-color:transparent;
}

.total-price span{
font-size:22px;
font-weight:600;
opacity:.75;
margin-left:6px;
}

/* SCROLL EFFECT */
.card-visible{
opacity:1;
transform:translateY(0);
animation:cardGlow .9s ease;
}

@keyframes cardGlow{
0%{box-shadow:0 0 0 rgba(255,107,0,0)}
40%{box-shadow:0 0 100px rgba(255,107,0,.8),0 30px 70px rgba(0,0,0,.4);border-color:#ff9d2e}
100%{box-shadow:0 25px 70px rgba(0,0,0,.4)}
}

.feature-card:nth-child(2),
.testimonial-card:nth-child(2){
transition-delay:.1s;
}

.feature-card:nth-child(3),
.testimonial-card:nth-child(3){
transition-delay:.2s;
}

.feature-card:nth-child(4),
.testimonial-card:nth-child(4){
transition-delay:.3s;
}
/* CONTACT */
.contact{
max-width:850px;
margin:100px auto;
padding:0 25px;
}

.contact-form{
padding:35px;
background:linear-gradient(145deg,#454545,#353535);
border:1px solid rgba(255,107,0,.4);
border-radius:25px;
box-shadow:0 30px 80px rgba(0,0,0,.45);
display:flex;
flex-direction:column;
gap:18px;
}

.contact-form input,
.contact-form textarea{
width:100%;
padding:14px 16px;
border-radius:12px;
border:1px solid rgba(255,255,255,.18);
background:#292929;
color:#fff;
font-size:16px;
outline:none;
transition:.3s;
}

.contact-form textarea{
resize:none;
min-height:140px;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder{
color:#aaa;
}

.contact-form input:focus,
.contact-form textarea:focus{
border-color:#ff6b00;
box-shadow:0 0 35px rgba(255,107,0,.45);
}

/* CHECKBOXEN */
.contact-form label{
display:flex;
align-items:center;
gap:12px;
cursor:pointer;
color:#eee;
padding:13px 15px;
background:rgba(255,255,255,.07);
border:1px solid rgba(255,255,255,.16);
border-radius:14px;
transition:.3s;
}

.contact-form label:hover{
border-color:#ff6b00;
background:rgba(255,107,0,.12);
}

.contact-form input[type="checkbox"]{
appearance:none;
width:22px;
height:22px;
margin:0;
border-radius:7px;
border:2px solid #ff6b00;
background:#222;
display:grid;
place-content:center;
cursor:pointer;
flex-shrink:0;
}

.contact-form input[type="checkbox"]:before{
content:"✓";
color:#111;
font-size:14px;
font-weight:900;
transform:scale(0);
transition:.2s;
}

.contact-form input[type="checkbox"]:checked{
background:linear-gradient(135deg,#ff9d2e,#ff6b00);
box-shadow:0 0 35px rgba(255,107,0,.7);
}

.contact-form input[type="checkbox"]:checked:before{
transform:scale(1);
}

.order-fields,
#contact-checkboxes{
display:flex;
flex-direction:column;
gap:12px;
}

.order-summary{
display:flex;
flex-direction:column;
gap:10px;
margin:20px 0;
padding:20px;
background:rgba(255,255,255,.05);
border:1px solid rgba(255,107,0,.25);
border-radius:16px;
}

.summary-row{
display:flex;
flex-direction:column;
gap:2px;
padding:8px 0;
border-bottom:1px solid rgba(255,255,255,.08);
}

.summary-row:last-child{
border-bottom:none;
padding-bottom:0;
}

.summary-row span{
font-size:13px;
color:#999;
font-weight:600;
text-transform:uppercase;
letter-spacing:.08em;
}

.summary-row strong{
font-size:16px;
font-weight:700;
color:#fff;
}

.hidden{
display:none!important;
}

/* FOOTER */
.footer{
margin-top:120px;
padding:70px 25px 30px;
background:#252525;
border-top:1px solid rgba(255,107,0,.35);
}

.footer-container{
max-width:1200px;
margin:auto;
display:grid;
grid-template-columns:60% 40%;
gap:70px;
align-items:start;
}

.footer-brand{
max-width:560px;
}

.footer-logo{
font-size:32px;
font-weight:900;
margin-bottom:20px;
background:linear-gradient(90deg,#fff,#ff9d2e);
-webkit-background-clip:text;
-webkit-text-fill-color:transparent;
}

.footer-brand p{
color:#ccc;
line-height:1.7;
}

.footer-eu{
color:#ff9d2e!important;
font-weight:700;
}

.footer-links{
display:grid;
grid-template-columns:repeat(2,1fr);
gap:60px;
padding-top:10px;
}

.footer h3{
color:#fff;
font-size:18px;
margin-bottom:20px;
}

.footer ul{
list-style:none;
padding:0;
margin:0;
}

.footer li{
margin-bottom:12px;
}

.footer a{
color:#ccc;
transition:.3s;
}

.footer a:hover{
color:#ff6b00;
}

.copyright{
max-width:1200px;
margin:50px auto 0;
padding-top:25px;
border-top:1px solid rgba(255,255,255,.1);
text-align:center;
color:#999;
font-size:13px;
}

@media(max-width:800px){
.footer-container{
grid-template-columns:1fr;
gap:40px;
}

.footer-brand{
max-width:none;
}

.footer-links{
grid-template-columns:repeat(2,1fr);
}
}

@media(max-width:500px){
.footer-links{
grid-template-columns:1fr;
}
}

.top-up{
position:fixed;
right:25px;
bottom:25px;
width:50px;
height:50px;
border-radius:50%;
border:1px solid rgba(255,107,0,.5);
background:#353535;
color:#fff;
font-size:26px;
cursor:pointer;

opacity:0 !important;
visibility:hidden !important;

transform:translateY(20px);
transition:.3s;
z-index:999;
}

.top-up.show{
opacity:1 !important;
visibility:visible !important;
transform:translateY(0);
}

.top-up:hover{
background:#ff6b00;
transform:translateY(-5px);
box-shadow:0 30px 90px rgba(255,107,0,.9);
}

/* MOBILE */
@media(max-width:1100px){
.feature-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:900px){
.nav-links{display:none}
.menu-btn{display:block}

.mobile-menu.open{
display:flex;
position:absolute;
top:75px;
left:0;
width:100%;
flex-direction:column;
gap:15px;
padding:25px;
background:#353535;
border-bottom:1px solid rgba(255,107,0,.4);
}

.testimonial-grid{grid-template-columns:repeat(2,1fr)}
.footer-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:600px){
.hero{
padding:110px 20px 70px;
}

.hero p{
font-size:17px;
}

.feature-grid,
.testimonial-grid,
.footer-grid{
grid-template-columns:1fr;
}

.price-card{
padding:35px 20px;
}

.total-price{
font-size:44px;
}

.order-summary{
flex-direction:column;
gap:10px;
}

.top-up{
right:20px;
bottom:20px;
}
}