*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}

:root{
    --bg:#ffffff;
    --text:#111;
    --card:#f7f7f7;
    --nav:rgba(255,255,255,0.75);
    --nav-solid:rgba(255,255,255,0.95);
    --primary:#007bff;
    --border:#e0e0e0;
    --success:#22c55e;
    --error:#ef4444;
}

body.dark{
    --bg:#0f1115;
    --text:#f1f1f1;
    --card:#1a1d23;
    --nav:rgba(15,17,21,0.75);
    --nav-solid:rgba(15,17,21,0.95);
    --border:#2d3139;
}

body{
    font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto;
    line-height:1.65;
    background:var(--bg);
    color:var(--text);
    transition:0.3s;
}

img{
    max-width:100%;
}

.container{
    width:min(1200px,92%);
    margin:auto;
}

nav{
    position:fixed;
    top:0;
    width:100%;
    background:var(--nav);
    backdrop-filter:blur(12px);
    z-index:1000;
    transition:0.3s;
}

nav.scrolled{
    background:var(--nav-solid);
    box-shadow:0 10px 30px rgba(0,0,0,0.08);
}

.nav-inner{
    display:flex;
    justify-content:space-between;
    align-items:center;
    height:64px;
}

.logo a{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:8px 14px;
    border-radius:14px;
    background:rgba(255,255,255,0.72);
    border:1px solid rgba(255,255,255,0.4);
    box-shadow:0 8px 24px rgba(0,0,0,0.08);
    backdrop-filter:blur(10px);
    transition:0.25s;
    color:#0b0b0b;
}

.logo a:hover{
    transform:translateY(-1px);
    box-shadow:0 10px 28px rgba(0,0,0,0.12);
}

.logo svg{
    height:30px;
    width:auto;
    display:block;
    overflow:visible;
}

.logo-badge{
    fill:currentColor;
    opacity:0.08;
}

.logo-mark{
    fill:none;
    stroke:currentColor;
    stroke-width:4.5;
    stroke-linecap:round;
    stroke-linejoin:round;
}

.logo-word{
    fill:currentColor;
    font-family:Inter, Poppins, Arial, sans-serif;
    font-size:60px;
    font-weight:700;
    letter-spacing:7px;
}

nav.scrolled .logo a{
    background:rgba(255,255,255,0.92);
    border-color:rgba(0,0,0,0.06);
}

body.dark .logo a{
    background:rgba(26,29,35,0.82);
    border-color:rgba(255,255,255,0.08);
    color:#ffffff;
}

body.dark nav.scrolled .logo a{
    background:rgba(26,29,35,0.95);
}

.nav-controls{
    display:flex;
    align-items:center;
    gap:15px;
    order:3;
}

nav ul{
    display:flex;
    gap:26px;
    list-style:none;
    margin-left:auto;
    margin-right:28px;
}

nav ul a{
    text-decoration:none;
    color:var(--text);
    font-weight:500;
    transition:0.2s;
}

nav ul a:hover{
    color:var(--primary);
}

.menu-toggle{display:none;font-size:26px;cursor:pointer;}
.theme-toggle{cursor:pointer;font-size:20px;}

@media(max-width:768px){
    nav ul{
        position:absolute;
        top:64px;
        left:0;
        width:100%;
        background:var(--bg);
        flex-direction:column;
        display:none;
        padding:18px 0;
        text-align:center;
        margin:0;
        gap:18px;
        box-shadow:0 12px 30px rgba(0,0,0,0.08);
    }

    nav ul.active{display:flex;}
    .menu-toggle{display:block;}
    .logo svg{height:26px;}
    .logo a{padding:7px 12px;}
}

section{
    padding:clamp(48px,6vw,82px) 0;
    scroll-margin-top:80px;
}

.hero{
    min-height:100svh;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    position:relative;
    color:white;
    padding:0;
}

.hero::before{
    content:"";
    position:absolute;
    inset:0;
    background:url("gfx/hero.jpeg") center/cover;
    z-index:-2;
}

.hero::after{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(to bottom,rgba(0,0,0,0.6),rgba(0,0,0,0.45));
    z-index:-1;
}

.hero-content{
    max-width:720px;
    margin:auto;
}

.hero-kicker{
    letter-spacing:2px;
    font-weight:600;
    text-transform:uppercase;
    font-size:24px;
    margin-bottom:15px;
    display:block;
}

.hero p{
    margin-top:16px;
    opacity:0.9;
    max-width:640px;
    margin-left:auto;
    margin-right:auto;
}

h1{
    font-size:clamp(32px,5vw,64px);
    font-weight:600;
    line-height:1.08;
}

h2{
    margin-bottom:16px;
    font-size:clamp(26px,3vw,40px);
    font-weight:600;
    line-height:1.15;
}

p{margin-bottom:12px;}

.text-block{max-width:560px;}
.text-block p{opacity:0.85;}

.btn{
    display:inline-block;
    margin-top:24px;
    padding:14px 28px;
    background:var(--primary);
    color:white;
    border-radius:6px;
    text-decoration:none;
    font-weight:600;
    transition:0.3s;
}

.btn:hover{
    transform:translateY(-3px);
    box-shadow:0 10px 20px rgba(0,123,255,0.2);
}

.split{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:48px;
    align-items:center;
}

.split.reverse .split-text{order:2;}
.split.reverse .split-image{order:1;}

.split-image{
    border-radius:14px;
    overflow:hidden;
}

.split-image img{
    width:100%;
    display:block;
    transition:0.5s;
}

.split-image:hover img{
    transform:scale(1.05);
}

@media(max-width:900px){
    .split{grid-template-columns:1fr;gap:28px;}
    .split.reverse .split-text{order:1;}
    .split.reverse .split-image{order:2;}
}

.checklist{
    list-style:none;
    margin:16px 0 18px;
}

.checklist li{
    margin-bottom:8px;
    padding-left:26px;
    position:relative;
}

.checklist li::before{
    content:"✔";
    position:absolute;
    left:0;
    color:#22c55e;
    font-weight:bold;
}

.process-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:18px;
    margin-top:22px;
}

.process-box{
    background:var(--card);
    padding:22px;
    border-radius:10px;
    transition:0.3s;
}

.process-box:hover{
    transform:translateY(-6px);
    box-shadow:0 10px 30px rgba(0,0,0,0.1);
}

.process-box p{margin-bottom:0;}

.process-number{
    font-weight:600;
    margin-bottom:8px;
    font-size:18px;
    color:var(--primary);
}

.contact-card{
    background:var(--card);
    padding:28px;
    border-radius:15px;
    box-shadow:0 10px 30px rgba(0,0,0,0.05);
    position:relative;
}

form{
    display:flex;
    flex-direction:column;
    gap:13px;
}

input,textarea{
    padding:12px;
    border-radius:6px;
    border:1px solid var(--border);
    background:var(--bg);
    color:var(--text);
    transition:0.3s;
    font:inherit;
}

input:focus,textarea:focus{
    outline:none;
    border-color:var(--primary);
}

form button{
    padding:14px;
    background:var(--primary);
    color:white;
    border:none;
    border-radius:6px;
    cursor:pointer;
    font-weight:600;
    transition:0.3s;
}

form button:hover{background:#0056b3;}

form button:disabled{
    opacity:0.7;
    cursor:not-allowed;
}

.guarantee-box{
    margin-top:25px;
    padding:15px;
    border-left:4px solid var(--primary);
    background:var(--card);
    border-radius:0 8px 8px 0;
}

.guarantee-title{
    font-weight:700;
    margin-bottom:5px;
}

.guarantee-text{
    font-size:14px;
    margin-bottom:0;
}

footer{
    text-align:center;
    padding:28px 0;
    background:var(--card);
}

footer p{margin-bottom:0;}

.rodo{
    font-size:13px;
    display:flex;
    gap:8px;
    align-items:flex-start;
    line-height:1.4;
    opacity:0.85;
}

.rodo input{
    margin-top:3px;
    flex-shrink:0;
}

.form-status{
    min-height:22px;
    font-size:14px;
    margin-top:2px;
}

.form-status.success{color:var(--success);}
.form-status.error{color:var(--error);}

.hp-field{
    position:absolute;
    left:-9999px;
    opacity:0;
    pointer-events:none;
}