.isw-st-hero{
    background:linear-gradient(135deg, var(--isw-navy) 0%, var(--isw-steel) 100%);
    color:#fff;
    padding:60px 24px;
    text-align:center;
}
.isw-st-hero-inner{
    max-width:880px;
    margin:0 auto;
}
.isw-st-hero-title{
    font-size:34px;
    font-weight:700;
    margin:0 0 14px;
    letter-spacing:.3px;
}
.isw-st-hero-text{
    font-size:16px;
    color:#E8EEF5;
    margin:0 0 26px;
    line-height:1.55;
}
.isw-st-hero-cta{
    display:flex;
    gap:12px;
    justify-content:center;
    flex-wrap:wrap;
}

.isw-st-main{
    max-width:1100px;
    margin:0 auto;
    padding:40px 24px 60px;
}

.isw-st-planes{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:20px;
    margin-bottom:48px;
}
.isw-st-plan{
    background:#fff;
    border:1px solid var(--isw-border);
    padding:28px;
    position:relative;
    box-shadow:var(--isw-shadow);
    display:flex;
    flex-direction:column;
}
.isw-st-plan-pro{
    border-color:var(--isw-orange);
    border-top:4px solid var(--isw-orange);
}
.isw-st-plan-badge{
    position:absolute;
    top:-1px;
    right:-1px;
    padding:6px 14px;
    font-size:11px;
    font-weight:700;
    letter-spacing:.5px;
    text-transform:uppercase;
}
.isw-st-plan-free{ background:var(--isw-teal); color:#fff; }
.isw-st-plan-isw{ background:var(--isw-orange); color:#fff; }
.isw-st-plan h2{
    font-size:22px;
    color:var(--isw-text);
    margin:0 0 6px;
}
.isw-st-plan-price{
    font-size:18px;
    font-weight:700;
    color:var(--isw-navy);
    margin:0 0 18px;
}
.isw-st-plan-list{
    list-style:none;
    padding:0;
    margin:0 0 22px;
    flex:1;
}
.isw-st-plan-list li{
    padding:7px 0;
    border-bottom:1px dotted #ECF0F1;
    font-size:14px;
    color:var(--isw-text-2);
    padding-left:20px;
    position:relative;
}
.isw-st-plan-list li:before{
    content:"✓";
    position:absolute;
    left:0;
    color:var(--isw-teal);
    font-weight:700;
}

.isw-st-form-wrap{
    background:#fff;
    border:1px solid var(--isw-border);
    padding:32px;
    box-shadow:var(--isw-shadow);
}
.isw-st-h2{
    font-size:24px;
    margin:0 0 6px;
    color:var(--isw-text);
    border-bottom:2px solid var(--isw-orange);
    display:inline-block;
    padding-bottom:6px;
}
.isw-st-help{
    color:var(--isw-text-2);
    font-size:14px;
    margin:0 0 22px;
}

.isw-st-form{
    display:flex;
    flex-direction:column;
    gap:14px;
}
.isw-st-form-section{
    font-size:12px;
    font-weight:700;
    color:var(--isw-text-3);
    text-transform:uppercase;
    letter-spacing:.5px;
    padding-bottom:6px;
    border-bottom:1px solid var(--isw-border);
    margin-top:8px;
}
.isw-st-form label{
    display:flex;
    flex-direction:column;
    gap:6px;
    font-size:13px;
    color:var(--isw-text);
}
.isw-st-form label span{
    font-weight:600;
}
.isw-st-form input[type="text"],
.isw-st-form input[type="email"],
.isw-st-form input[type="password"],
.isw-st-form input[type="url"],
.isw-st-form select,
.isw-st-form textarea{
    padding:10px 12px;
    border:1px solid var(--isw-border);
    border-radius:0;
    font-size:14px;
    background:#fff;
    color:var(--isw-text);
    font-family:inherit;
}
.isw-st-form input:focus,
.isw-st-form select:focus,
.isw-st-form textarea:focus{
    outline:none;
    border-color:var(--isw-navy);
}

.isw-st-grid-2{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:14px;
}
.isw-st-check{
    flex-direction:row !important;
    align-items:flex-start;
    gap:10px !important;
    font-size:13px;
    color:var(--isw-text-2);
    margin-top:10px;
}
.isw-st-check input{
    margin-top:2px;
    transform:scale(1.15);
    cursor:pointer;
}
.isw-st-form-actions{
    display:flex;
    gap:10px;
    margin-top:14px;
    flex-wrap:wrap;
}

.isw-st-msg{
    padding:12px 14px;
    font-size:14px;
    margin-bottom:14px;
    border-left:4px solid var(--isw-text-3);
}
.isw-st-msg-ok{
    background:#D5F5E3;
    border-left-color:#27AE60;
    color:#1E6F3D;
}
.isw-st-msg-err{
    background:#FADBD8;
    border-left-color:#E74C3C;
    color:#922B21;
}
.isw-st-msg-info{
    background:#D6EAF8;
    border-left-color:#3498DB;
    color:#1A5276;
}

.isw-st-center-card{
    min-height:60vh;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:40px 20px;
}
.isw-st-card{
    max-width:520px;
    width:100%;
    background:#fff;
    border:1px solid var(--isw-border);
    padding:36px 32px;
    box-shadow:var(--isw-shadow-2);
}
.isw-st-card-title{
    font-size:22px;
    font-weight:700;
    color:var(--isw-text);
    margin:0 0 8px;
}
.isw-st-card-title.isw-st-ok{ color:#27AE60; }
.isw-st-card-title.isw-st-err{ color:#E74C3C; }
.isw-st-card-sub{
    font-size:14px;
    color:var(--isw-text-2);
    margin:0 0 22px;
}
.isw-st-card-msg{
    color:var(--isw-text-2);
    font-size:14px;
    margin:0 0 22px;
    line-height:1.6;
}
.isw-st-card-actions{
    display:flex;
    gap:10px;
    flex-wrap:wrap;
}
.isw-st-check-icon{
    width:64px; height:64px;
    background:#27AE60;
    color:#fff;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:32px;
    margin:0 auto 18px;
}
.isw-st-cross-icon{
    width:64px; height:64px;
    background:#E74C3C;
    color:#fff;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:32px;
    margin:0 auto 18px;
}
.isw-st-link-btn{
    background:none;
    border:none;
    color:var(--isw-orange);
    cursor:pointer;
    font-weight:600;
    font-size:13px;
    text-decoration:underline;
    padding:0;
}
.isw-st-link-line{
    text-align:center;
    margin-top:14px;
    font-size:13px;
}
.isw-st-link-line a{
    color:var(--isw-text-2);
    text-decoration:none;
}
.isw-st-link-line a:hover{
    color:var(--isw-orange);
}

.isw-st-panel-wrap{
    display:grid;
    grid-template-columns:240px 1fr;
    max-width:1240px;
    margin:0 auto;
    padding:24px;
    gap:24px;
}
.isw-st-panel-nav{
    background:#fff;
    border:1px solid var(--isw-border);
    padding:8px;
    display:flex;
    flex-direction:column;
    height:fit-content;
    box-shadow:var(--isw-shadow);
}
.isw-st-panel-nav a{
    padding:12px 14px;
    color:var(--isw-text);
    text-decoration:none;
    font-size:14px;
    font-weight:500;
    border-left:3px solid transparent;
    transition:background .15s, border-color .15s;
}
.isw-st-panel-nav a:hover{
    background:var(--isw-bg);
}
.isw-st-panel-nav a.isw-active{
    background:var(--isw-bg);
    border-left-color:var(--isw-orange);
    font-weight:700;
}
.isw-st-panel-main{
    background:#fff;
    border:1px solid var(--isw-border);
    padding:28px;
    box-shadow:var(--isw-shadow);
}
.isw-st-panel-title{
    font-size:22px;
    color:var(--isw-text);
    margin:0 0 22px;
    padding-bottom:10px;
    border-bottom:2px solid var(--isw-orange);
    display:inline-block;
}

.isw-st-badge-isw{
    background:var(--isw-orange);
    color:#fff;
    padding:6px 12px;
    font-size:11px;
    font-weight:700;
    letter-spacing:.5px;
}

.isw-st-img-box{
    border:1px solid var(--isw-border);
    padding:18px;
    background:var(--isw-bg);
}
.isw-st-img-box h3{
    margin:0 0 12px;
    font-size:14px;
    text-transform:uppercase;
    letter-spacing:.5px;
    color:var(--isw-text-2);
}
.isw-st-preview{
    max-width:100%;
    max-height:200px;
    display:block;
    margin:0 0 12px;
    background:#fff;
    padding:8px;
    border:1px solid var(--isw-border);
}
.isw-st-preview-empty{
    height:160px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:#fff;
    border:1px dashed var(--isw-border);
    color:var(--isw-text-3);
    margin-bottom:12px;
    font-size:13px;
}

.isw-st-fotos-grid{
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(180px,1fr));
    gap:12px;
    margin-top:18px;
}
.isw-st-foto-item{
    background:#fff;
    border:1px solid var(--isw-border);
    padding:6px;
}
.isw-st-foto-item img{
    width:100%;
    height:140px;
    object-fit:cover;
    display:block;
}
.isw-st-foto-cap{
    font-size:12px;
    color:var(--isw-text-2);
    padding:6px 4px 0;
}
.isw-st-foto-del{
    background:#FADBD8;
    color:#922B21;
    border:none;
    padding:6px 8px;
    font-size:11px;
    font-weight:600;
    cursor:pointer;
    width:100%;
    margin-top:6px;
}
.isw-st-foto-del:hover{
    background:#F1948A;
}

.isw-st-services-grid{
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
    gap:8px;
}
.isw-st-service-row{
    flex-direction:row !important;
    align-items:center !important;
    gap:10px !important;
    padding:10px 12px;
    border:1px solid var(--isw-border);
    background:#fff;
    cursor:pointer;
}
.isw-st-service-row input{
    transform:scale(1.1);
}
.isw-st-empty{
    color:var(--isw-text-3);
    font-style:italic;
    padding:18px 0;
}

@media (max-width:900px){
    .isw-st-planes{ grid-template-columns:1fr; }
    .isw-st-grid-2{ grid-template-columns:1fr; }
    .isw-st-panel-wrap{ grid-template-columns:1fr; }
    .isw-st-panel-nav{ flex-direction:row; overflow-x:auto; }
    .isw-st-panel-nav a{ border-left:none; border-bottom:3px solid transparent; white-space:nowrap; }
    .isw-st-panel-nav a.isw-active{ border-bottom-color:var(--isw-orange); border-left:none; }
}