/* SIDSECURE static site. Navy/teal system per approved design. No external fonts. */
:root{--navy:#0b1f3a;--navy2:#122b4f;--accent:#19c39c;--accent-dark:#0fa382;--ink:#1b2430;--mut:#5b6b7c;--bg:#f6f9fc;--card:#ffffff;--line:#e3eaf2}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;font-size:16.5px}
.wrap{max-width:1100px;margin:0 auto;padding:0 24px}
a{color:var(--accent-dark)}
img{max-width:100%;height:auto}

/* header */
header{background:var(--navy);position:sticky;top:0;z-index:50;box-shadow:0 2px 12px rgba(0,0,0,.25)}
nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:16px}
.logo{color:#fff;font-weight:800;font-size:1.3rem;letter-spacing:.06em;text-decoration:none}
.logo span{color:var(--accent)}
.navlinks{display:flex;gap:26px;align-items:center;flex-wrap:wrap}
.navlinks a{color:#cdd9e8;text-decoration:none;font-size:.95rem}
.navlinks a:hover,.navlinks a.active{color:#fff}
.btn{display:inline-block;background:var(--accent);color:#06281f;font-weight:700;padding:11px 22px;border-radius:8px;text-decoration:none;font-size:.95rem;border:0;cursor:pointer}
.btn:hover{background:#27d8b0}
.btn.ghost{background:transparent;border:1.5px solid var(--accent);color:var(--accent)}
.btn.ghost:hover{background:rgba(25,195,156,.12)}

/* hero */
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy2) 60%,#16365f 100%);color:#fff;padding:78px 0 66px}
.hero .eyebrow{color:var(--accent);font-weight:700;letter-spacing:.08em;font-size:.85rem;text-transform:uppercase}
.hero h1{font-size:2.6rem;line-height:1.15;max-width:700px;font-weight:800;margin:10px 0 0}
.hero h1 em{color:var(--accent);font-style:normal}
.hero p{margin:20px 0 30px;max-width:640px;color:#c9d6e5;font-size:1.1rem}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.page-hero{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;padding:48px 0 40px}
.page-hero h1{font-size:2.1rem;font-weight:800}
.page-hero p{color:#c9d6e5;margin-top:8px;max-width:680px}

/* trust strip */
.trust{background:#0a1830;color:#9fb3c8;font-size:.88rem;padding:13px 0}
.trust .wrap{display:flex;gap:8px 28px;flex-wrap:wrap;justify-content:center}
.trust b{color:#e8f0f8;font-weight:600}

/* sections */
section{padding:58px 0}
section.tight{padding:28px 0}
h2{font-size:1.7rem;color:var(--navy);margin-bottom:8px}
h3{color:var(--navy)}
.sub{color:var(--mut);margin-bottom:32px;max-width:660px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.card{background:var(--card);border-radius:12px;padding:26px;box-shadow:0 2px 10px rgba(11,31,58,.07);border-top:3px solid var(--accent)}
.card h3{font-size:1.06rem;margin-bottom:10px}
.card p{color:var(--mut);font-size:.95rem}
.badge{display:inline-block;background:#e6fbf5;color:#0a8a6c;font-size:.7rem;font-weight:700;padding:3px 10px;border-radius:999px;margin-left:8px;vertical-align:middle;letter-spacing:.05em}
.svc{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.svc a{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:18px;text-decoration:none;color:var(--navy);font-weight:600;font-size:.95rem;display:block;transition:.15s}
.svc a:hover{border-color:var(--accent);transform:translateY(-2px)}
.svc small{display:block;color:var(--mut);font-weight:400;margin-top:6px;font-size:.83rem}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px;counter-reset:step}
.step{background:var(--card);border-radius:12px;padding:24px;box-shadow:0 2px 10px rgba(11,31,58,.07)}
.step:before{counter-increment:step;content:counter(step);display:inline-flex;width:34px;height:34px;border-radius:50%;background:var(--navy);color:var(--accent);font-weight:800;align-items:center;justify-content:center;margin-bottom:12px}
.step h3{font-size:1rem;margin-bottom:6px}
.step p{color:var(--mut);font-size:.9rem}
.final{background:linear-gradient(135deg,var(--navy2),var(--navy));color:#fff;text-align:center;border-radius:16px;padding:50px 30px}
.final h2{color:#fff}
.final p{color:#c9d6e5;margin:10px 0 24px}

/* prose blocks (services/about/blog) */
.prose{max-width:780px}
.prose h2{margin-top:42px;scroll-margin-top:90px}
.prose h3{margin-top:28px;margin-bottom:8px}
.prose p{margin:12px 0;color:#2a3442}
.prose ul{margin:12px 0 12px 22px;color:#2a3442}
.prose li{margin:7px 0}
.prose .ideal{color:var(--mut);font-style:italic}
.note{background:#eef7ff;border-left:4px solid #2f7fd4;border-radius:8px;padding:16px 18px;margin:20px 0}

/* forms */
form.lead label{display:block;font-weight:600;color:var(--navy);margin:16px 0 6px;font-size:.95rem}
form.lead input,form.lead select,form.lead textarea{width:100%;padding:11px 12px;border:1px solid #c8d4e0;border-radius:8px;font-size:1rem;font-family:inherit;background:#fff}
form.lead input:focus,form.lead select:focus,form.lead textarea:focus{outline:2px solid var(--accent);border-color:var(--accent)}
form.lead .row{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
form.lead button{margin-top:22px}
.form-card{background:var(--card);border-radius:12px;padding:30px;box-shadow:0 2px 10px rgba(11,31,58,.07);max-width:680px}
.form-msg{display:none;border-radius:8px;padding:14px 16px;margin-top:18px;font-weight:600}
.form-msg.ok{display:block;background:#e6fbf5;color:#0a6e57}
.form-msg.err{display:block;background:#fdeaea;color:#9c2121}
.hp-field{position:absolute !important;left:-9999px !important;opacity:0;height:0;overflow:hidden}

/* blog */
.post-list .item{background:var(--card);border-radius:12px;padding:24px 26px;box-shadow:0 2px 10px rgba(11,31,58,.07);margin-bottom:18px}
.post-list .item h3{margin-bottom:6px}
.post-list .item a{color:var(--navy);text-decoration:none}
.post-list .item a:hover{color:var(--accent-dark)}
.post-meta{color:var(--mut);font-size:.85rem;margin-bottom:8px}
.post-list .item p{color:var(--mut);font-size:.95rem}

/* footer */
footer{background:var(--navy);color:#8da3ba;font-size:.85rem;padding:26px 0;margin-top:56px}
footer .wrap{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
footer a{color:#b8c8da}

/* chat widget */
#ss-chat-btn{position:fixed;bottom:22px;right:22px;width:58px;height:58px;border-radius:50%;background:var(--accent);border:0;cursor:pointer;box-shadow:0 4px 16px rgba(0,0,0,.25);z-index:90;display:flex;align-items:center;justify-content:center}
#ss-chat-btn svg{width:28px;height:28px;fill:#06281f}
#ss-chat-btn .dot{position:absolute;top:2px;right:2px;width:14px;height:14px;border-radius:50%;background:#e5484d;border:2px solid #fff;display:none}
#ss-chat{position:fixed;bottom:92px;right:22px;width:340px;max-width:calc(100vw - 32px);background:#fff;border-radius:14px;box-shadow:0 10px 40px rgba(0,0,0,.3);z-index:91;display:none;flex-direction:column;overflow:hidden}
#ss-chat.open{display:flex}
#ss-chat .head{background:var(--navy);color:#fff;padding:14px 16px;font-weight:700;display:flex;justify-content:space-between;align-items:center}
#ss-chat .head small{display:block;color:#9fb3c8;font-weight:400;font-size:.78rem}
#ss-chat .head button{background:none;border:0;color:#9fb3c8;font-size:1.2rem;cursor:pointer}
#ss-chat .body{padding:14px;height:330px;overflow-y:auto;background:#f4f8fb}
.ss-msg{max-width:85%;padding:10px 13px;border-radius:12px;margin-bottom:10px;font-size:.92rem;line-height:1.45}
.ss-msg.bot{background:#fff;border:1px solid var(--line);border-bottom-left-radius:4px}
.ss-msg.user{background:var(--accent);color:#06281f;margin-left:auto;border-bottom-right-radius:4px;font-weight:600}
.ss-opts{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 12px}
.ss-opts button{background:#fff;border:1.5px solid var(--accent);color:var(--accent-dark);border-radius:999px;padding:7px 14px;font-size:.86rem;cursor:pointer;font-weight:600}
.ss-opts button:hover{background:var(--accent);color:#06281f}
#ss-chat .inrow{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line);background:#fff}
#ss-chat .inrow input{flex:1;padding:9px 11px;border:1px solid #c8d4e0;border-radius:8px;font-size:.92rem}
#ss-chat .inrow button{background:var(--accent);border:0;border-radius:8px;padding:0 14px;font-weight:700;cursor:pointer;color:#06281f}

@media(max-width:640px){
 .hero h1{font-size:1.95rem}
 form.lead .row{grid-template-columns:1fr}
 .navlinks{gap:14px}
 .navlinks .btn{padding:8px 14px}
}