/* ============================================================
   SECURENOID — SERVICE PAGE SHARED STYLES
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=JetBrains+Mono:wght@300;400;500;700&family=Barlow:ital,wght@0,300;0,400;0,500;0,600;1,300&family=Barlow+Condensed:wght@400;600;700&display=swap');

/* ============================================================
   TOKENS — DARK
   ============================================================ */
:root {
    --bg0:#040608; --bg1:#070b0f; --bg2:#0c1118; --bg3:#111820;
    --surf:#141d28; --surf2:#1a2536;
    --bdr:#1b2738; --bdr2:#263848;
    --acc:#e85010; --acc2:#ff6b2b;
    --acc-glow:rgba(232,80,16,0.14); --acc-dim:rgba(232,80,16,0.07);
    --teal:#00c8a0; --teal-d:rgba(0,200,160,0.08);
    --txt:#a8bcc8; --txt2:#d8e8f0; --txt3:#e8f2f8;
    --dim:#3a5060; --dimmer:#1e3040;
    --mono:'JetBrains Mono',monospace;
    --disp:'Bebas Neue',sans-serif;
    --body:'Barlow',sans-serif;
    --cond:'Barlow Condensed',sans-serif;
    --r:4px; --r2:8px;
    --shadow-md:0 8px 32px rgba(0,0,0,.4);
}

/* ============================================================
   TOKENS — LIGHT
   ============================================================ */
[data-theme="light"] {
    --bg0:#f4efe9; --bg1:#f8f3ed; --bg2:#fdfaf7; --bg3:#ffffff;
    --surf:#ede8e2; --surf2:#e4ddd6;
    --bdr:#d4c8be; --bdr2:#c4b4a8;
    --acc:#cc3d08; --acc2:#e85010;
    --acc-glow:rgba(204,61,8,0.12); --acc-dim:rgba(204,61,8,0.07);
    --teal:#007a60; --teal-d:rgba(0,122,96,0.08);
    --txt:#3e2c1e; --txt2:#2a1c10; --txt3:#180e04;
    --dim:#8a7060; --dimmer:#c0b0a0;
    --shadow-md:0 8px 32px rgba(0,0,0,.1);
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; cursor:none; }
body { background:var(--bg0); color:var(--txt); font-family:var(--body); font-size:16px; line-height:1.6; overflow-x:hidden; transition:background .35s, color .35s; }
a { text-decoration:none; color:inherit; }
img { max-width:100%; display:block; }
button { cursor:none; }
::-webkit-scrollbar { width:3px; }
::-webkit-scrollbar-track { background:var(--bg1); }
::-webkit-scrollbar-thumb { background:var(--bdr2); border-radius:2px; }

/* ============================================================
   CURSOR
   ============================================================ */
.cursor { position:fixed; width:8px; height:8px; background:var(--acc); border-radius:50%; pointer-events:none; z-index:9999; transform:translate(-50%,-50%); transition:width .25s, height .25s; will-change:transform; }
.cursor-ring { position:fixed; width:32px; height:32px; border:1px solid rgba(232,80,16,.35); border-radius:50%; pointer-events:none; z-index:9998; transform:translate(-50%,-50%); transition:width .3s, height .3s, border-color .3s; will-change:transform; }
.cursor.big { width:14px; height:14px; }
.cursor-ring.big { width:52px; height:52px; border-color:rgba(232,80,16,.6); }

/* ============================================================
   NAV
   ============================================================ */
.nav { position:fixed; top:0; left:0; right:0; z-index:100; padding:0 2.5rem; background:rgba(4,6,8,.9); backdrop-filter:blur(16px); border-bottom:1px solid var(--bdr); transition:border-color .3s, box-shadow .3s, background .35s; }
[data-theme="light"] .nav { background:rgba(244,239,233,.92); }
.nav.stuck { border-bottom-color:var(--bdr2); box-shadow:var(--shadow-md); }
.nav-inner { max-width:1240px; margin:0 auto; height:64px; display:flex; align-items:center; justify-content:space-between; }
.nav-logo { font-family:var(--mono); font-size:.9rem; font-weight:700; letter-spacing:.14em; color:var(--txt3); transition:color .2s; }
.nav-logo:hover { color:var(--acc); }
.logo-sym { color:var(--acc); font-weight:300; }
.nav-links { display:flex; align-items:center; gap:2rem; }
.nav-link { font-family:var(--cond); font-size:.78rem; font-weight:600; letter-spacing:.12em; text-transform:uppercase; color:var(--dim); transition:color .2s; }
.nav-link:hover { color:var(--txt3); }
.nav-cta { padding:.38rem 1.1rem; border:1px solid var(--acc); border-radius:var(--r); color:var(--acc) !important; transition:background .2s, color .2s !important; }
.nav-cta:hover { background:var(--acc); color:#fff !important; }

.theme-toggle { width:36px; height:36px; background:var(--surf); border:1px solid var(--bdr); border-radius:var(--r); display:flex; align-items:center; justify-content:center; padding:.5rem; cursor:none; transition:background .2s, border-color .2s; color:var(--dim); flex-shrink:0; }
.theme-toggle:hover { border-color:var(--acc); color:var(--acc); }
.theme-toggle svg { width:16px; height:16px; }
.icon-moon { display:none; }
[data-theme="light"] .icon-sun { display:none; }
[data-theme="light"] .icon-moon { display:block; }

.hamburger { display:none; flex-direction:column; gap:5px; background:none; border:none; padding:4px; }
.hamburger span { display:block; width:22px; height:1px; background:var(--txt); transition:all .3s; }
.mobile-menu { display:none; position:fixed; top:64px; left:0; right:0; background:var(--bg1); border-bottom:1px solid var(--bdr); padding:1.5rem 2.5rem; flex-direction:column; gap:1.5rem; z-index:99; }
.mobile-menu.open { display:flex; }
.mobile-link { font-family:var(--cond); font-size:1.1rem; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:var(--txt); }

/* ============================================================
   SERVICE HERO
   ============================================================ */
.svc-hero {
    padding-top:64px; min-height:70vh; display:flex; align-items:center;
    position:relative; overflow:hidden;
    background:linear-gradient(135deg, var(--bg0) 0%, var(--bg1) 100%);
}
.svc-hero::before {
    content:''; position:absolute; inset:0;
    background-image:linear-gradient(var(--bdr) 1px,transparent 1px),linear-gradient(90deg,var(--bdr) 1px,transparent 1px);
    background-size:48px 48px;
    mask-image:radial-gradient(ellipse 60% 60% at 30% 50%, rgba(0,0,0,.35) 0%, transparent 80%);
    opacity:.5;
}
.svc-hero-inner {
    max-width:1240px; margin:0 auto; padding:5rem 2.5rem;
    display:grid; grid-template-columns:1fr 480px; gap:4rem; align-items:center;
    position:relative; z-index:2; width:100%;
}
.breadcrumb { font-family:var(--mono); font-size:.62rem; letter-spacing:.12em; color:var(--dim); display:block; margin-bottom:1.5rem; }
.breadcrumb a { color:var(--dim); transition:color .2s; }
.breadcrumb a:hover { color:var(--acc); }
.breadcrumb a + a::before { content:' / '; }
.tag { display:block; font-family:var(--mono); font-size:.62rem; letter-spacing:.22em; text-transform:uppercase; color:var(--acc); margin-bottom:.9rem; }
.svc-hero-title { font-family:var(--disp); font-size:clamp(3rem,6vw,7rem); line-height:.92; color:var(--txt3); margin-bottom:1.25rem; }
.svc-hero-sub { max-width:500px; font-size:1.05rem; font-weight:300; color:var(--txt); line-height:1.75; margin-bottom:2rem; }
.svc-hero-actions { display:flex; gap:1rem; flex-wrap:wrap; margin-bottom:2.5rem; }
.svc-hero-meta { display:flex; gap:2rem; flex-wrap:wrap; }
.meta-item { display:flex; flex-direction:column; gap:.2rem; }
.meta-label { font-family:var(--mono); font-size:.58rem; letter-spacing:.14em; text-transform:uppercase; color:var(--dim); }
.meta-val { font-size:.85rem; color:var(--txt2); font-weight:500; }

.svc-hero-visual { display:flex; align-items:center; justify-content:center; }
.svc-hero-visual svg { width:100%; max-width:460px; filter:drop-shadow(0 0 40px var(--acc-glow)); }

/* Buttons */
.btn-primary { padding:.78rem 2rem; background:var(--acc); color:#fff; font-family:var(--cond); font-size:.875rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; border-radius:var(--r); border:2px solid var(--acc); transition:background .2s, box-shadow .2s, transform .2s; display:inline-block; }
.btn-primary:hover { background:var(--acc2); border-color:var(--acc2); transform:translateY(-2px); box-shadow:0 8px 24px var(--acc-glow); }
.btn-ghost { padding:.78rem 2rem; background:transparent; color:var(--txt); font-family:var(--cond); font-size:.875rem; font-weight:600; letter-spacing:.1em; text-transform:uppercase; border-radius:var(--r); border:1px solid var(--bdr2); transition:border-color .2s, color .2s; display:inline-block; }
.btn-ghost:hover { border-color:var(--dim); color:var(--txt3); }

/* ============================================================
   PAGE INNER WRAPPER
   ============================================================ */
.svc-page-inner { max-width:1240px; margin:0 auto; padding:0 2.5rem; }

/* ============================================================
   SECTIONS
   ============================================================ */
.svc-section { padding:6rem 0; border-top:1px solid var(--bdr); }
.svc-section.alt { background:var(--bg1); }
.svc-section-title { font-family:var(--disp); font-size:clamp(2rem,3.5vw,3.5rem); line-height:.95; color:var(--txt3); margin-bottom:1rem; }
.section-desc { font-size:.975rem; font-weight:300; color:var(--txt); line-height:1.75; }

/* Overview */
.svc-overview { display:grid; grid-template-columns:1fr 340px; gap:5rem; align-items:start; }
.overview-text p { font-size:.975rem; font-weight:300; color:var(--txt); line-height:1.8; margin-bottom:1.2rem; }
.overview-text .svc-section-title { margin-bottom:1.25rem; }
.overview-stats { display:flex; flex-direction:column; gap:1px; background:var(--bdr); border:1px solid var(--bdr); border-radius:var(--r2); overflow:hidden; }
.stat-box { background:var(--bg2); padding:1.5rem; }
.stat-box-num { font-family:var(--disp); font-size:2.8rem; line-height:1; color:var(--acc); margin-bottom:.35rem; }
.stat-box-desc { font-size:.8rem; font-weight:300; color:var(--txt); line-height:1.5; }
.stat-box-src { font-family:var(--mono); font-size:.6rem; color:var(--dim); margin-top:.4rem; letter-spacing:.05em; }

/* Methodology — horizontal flow diagram */
.method-flow {
    display:flex; align-items:flex-start;
    overflow-x:auto; padding:.5rem 0 1.5rem; gap:0;
    scrollbar-width:thin; scrollbar-color:var(--bdr2) transparent;
}
.method-flow::-webkit-scrollbar { height:3px; }
.method-flow::-webkit-scrollbar-thumb { background:var(--bdr2); border-radius:2px; }

.method-node {
    flex:1; min-width:120px;
    display:flex; flex-direction:column; align-items:center;
    text-align:center; padding:0 .5rem; position:relative;
}
.mnode-badge {
    width:44px; height:44px; border-radius:50%;
    border:1.5px solid var(--bdr2); background:var(--bg2);
    display:flex; align-items:center; justify-content:center;
    font-family:var(--mono); font-size:.68rem; font-weight:700; color:var(--txt2);
    flex-shrink:0; position:relative; z-index:1;
    transition:border-color .25s, color .25s, background .25s, box-shadow .25s;
}
.method-node:hover .mnode-badge {
    border-color:var(--acc); color:var(--acc);
    background:var(--acc-dim); box-shadow:0 0 0 5px var(--acc-glow);
}
.method-node:last-child .mnode-badge {
    border-color:var(--teal); color:var(--teal); background:var(--teal-d);
}
.method-node:last-child:hover .mnode-badge { box-shadow:0 0 0 5px rgba(0,200,160,.1); }

.mnode-title {
    font-family:var(--cond); font-size:.78rem; font-weight:700;
    color:var(--txt3); margin-top:.75rem; letter-spacing:.03em; line-height:1.2;
}
.mnode-desc {
    font-family:var(--mono); font-size:.58rem; color:var(--dim);
    margin-top:.4rem; line-height:1.5; letter-spacing:.02em;
}
.method-arr {
    flex-shrink:0; width:36px; height:44px;
    color:var(--bdr2); display:block; align-self:flex-start;
}

/* Scope */
.scope-grid { display:grid; grid-template-columns:1fr 380px; gap:5rem; align-items:start; }
.scope-categories { margin-top:2rem; display:flex; flex-direction:column; gap:2rem; }
.scope-cat-title { font-family:var(--cond); font-size:.92rem; font-weight:700; color:var(--txt3); margin-bottom:.75rem; padding-bottom:.5rem; border-bottom:1px solid var(--bdr); }
.scope-list { list-style:none; display:flex; flex-direction:column; gap:.38rem; }
.scope-list li { font-size:.85rem; font-weight:300; color:var(--txt); padding-left:1.2rem; position:relative; line-height:1.5; }
.scope-list li::before { content:'◦'; position:absolute; left:0; color:var(--acc); }

.scope-visual { display:flex; flex-direction:column; gap:1rem; }
.scope-card { background:var(--bg2); border:1px solid var(--bdr); border-radius:var(--r); padding:1.5rem; border-left:2px solid var(--acc); }
.scope-card-title { font-family:var(--mono); font-size:.65rem; letter-spacing:.14em; text-transform:uppercase; color:var(--acc); margin-bottom:.75rem; }
.scope-card p { font-size:.82rem; font-weight:300; color:var(--txt); line-height:1.6; }

/* Deliverables */
.deliverables-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem; margin-top:3rem; }
.deliverable-card { background:var(--bg2); border:1px solid var(--bdr); border-radius:var(--r2); padding:2rem; display:flex; flex-direction:column; gap:1rem; transition:border-color .3s, background .3s; }
.deliverable-card:hover { border-color:var(--acc); background:var(--bg3); }
.deliv-icon { width:40px; height:40px; color:var(--acc); background:var(--acc-dim); border-radius:var(--r); padding:.6rem; }
.deliv-icon svg { width:100%; height:100%; }
.deliv-title { font-family:var(--cond); font-size:1rem; font-weight:700; color:var(--txt3); }
.deliv-desc { font-size:.82rem; font-weight:300; color:var(--txt); line-height:1.65; flex:1; }
.deliv-items { list-style:none; display:flex; flex-direction:column; gap:.3rem; }
.deliv-items li { font-family:var(--mono); font-size:.65rem; color:var(--dim); padding-left:.9rem; position:relative; }
.deliv-items li::before { content:'>'; position:absolute; left:0; color:var(--acc); }

/* Tools */
.tools-wrap { display:grid; grid-template-columns:1fr 1fr; gap:5rem; }
.tools-grid { display:flex; flex-wrap:wrap; gap:.6rem; margin-top:2rem; }
.tool-badge { font-family:var(--mono); font-size:.68rem; letter-spacing:.06em; color:var(--txt2); background:var(--bg2); border:1px solid var(--bdr); border-radius:var(--r); padding:.3rem .75rem; transition:border-color .2s, color .2s; }
.tool-badge:hover { border-color:var(--acc); color:var(--acc); }
.standards-list { margin-top:2rem; display:flex; flex-direction:column; gap:.75rem; }
.std-item { display:flex; align-items:flex-start; gap:.75rem; }
.std-dot { width:6px; height:6px; background:var(--acc); border-radius:50%; flex-shrink:0; margin-top:.45rem; }
.std-text strong { font-family:var(--cond); font-size:.9rem; font-weight:700; color:var(--txt3); display:block; margin-bottom:.1rem; }
.std-text span { font-size:.8rem; font-weight:300; color:var(--txt); }

/* ============================================================
   CTA SECTION
   ============================================================ */
.svc-cta {
    padding:6rem 0; text-align:center;
    background:linear-gradient(135deg, rgba(232,80,16,.08) 0%, rgba(232,80,16,.03) 50%, var(--acc-dim) 100%);
    border-top:1px solid rgba(232,80,16,.15); border-bottom:1px solid rgba(232,80,16,.15);
    position:relative; overflow:hidden;
}
.svc-cta::before {
    content:''; position:absolute; inset:0;
    background-image:linear-gradient(var(--bdr) 1px,transparent 1px),linear-gradient(90deg,var(--bdr) 1px,transparent 1px);
    background-size:48px 48px; opacity:.3;
}
.svc-cta .svc-page-inner { position:relative; z-index:1; }
.cta-title { font-family:var(--disp); font-size:clamp(2.5rem,5vw,5rem); color:var(--txt3); line-height:.95; margin-bottom:1rem; }
.cta-sub { font-size:1rem; font-weight:300; color:var(--txt); max-width:500px; margin:0 auto 2.5rem; line-height:1.7; }
.cta-actions { display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background:var(--bg0); border-top:1px solid var(--bdr); padding:4rem 2.5rem 2rem; }
.footer-top { max-width:1240px; margin:0 auto; display:grid; grid-template-columns:1fr auto; gap:4rem; padding-bottom:3rem; margin-bottom:2rem; border-bottom:1px solid var(--bdr); }
.footer-logo { font-family:var(--mono); font-size:.9rem; font-weight:700; color:var(--txt3); letter-spacing:.12em; display:block; margin-bottom:.75rem; }
.footer-brand p { font-size:.82rem; font-weight:300; color:var(--dim); line-height:1.7; max-width:320px; }
.footer-nav { display:flex; gap:4rem; }
.fnav-col { display:flex; flex-direction:column; gap:.65rem; }
.fnav-title { font-family:var(--mono); font-size:.58rem; letter-spacing:.16em; text-transform:uppercase; color:var(--dim); margin-bottom:.35rem; }
.fnav-col a { font-size:.82rem; font-weight:300; color:var(--txt); transition:color .2s; }
.fnav-col a:hover { color:var(--acc); }
.footer-bottom { max-width:1240px; margin:0 auto; display:flex; justify-content:space-between; align-items:center; font-family:var(--mono); font-size:.65rem; letter-spacing:.06em; color:var(--dim); padding-top:1.5rem; }
.footer-tag { letter-spacing:.12em; }

/* ============================================================
   REVEAL
   ============================================================ */
.reveal-up { opacity:0; transform:translateY(28px); transition:opacity .65s ease var(--delay,0s), transform .65s ease var(--delay,0s); }
.reveal-up.in { opacity:1; transform:translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1100px) {
    .svc-hero-inner { grid-template-columns:1fr; gap:3rem; }
    .svc-hero-visual { display:none; }
    .svc-overview { grid-template-columns:1fr; gap:3rem; }
    .scope-grid { grid-template-columns:1fr; gap:3rem; }
    .tools-wrap { grid-template-columns:1fr; gap:3rem; }
    .footer-top { grid-template-columns:1fr; gap:2.5rem; }
}
@media (max-width:900px) {
    .method-flow { flex-direction:column; align-items:center; overflow-x:visible; }
    .method-node {
        flex:none; width:100%; max-width:480px;
        flex-direction:row; text-align:left; gap:1rem;
        padding:1rem 0; border-bottom:1px solid var(--bdr); align-items:flex-start;
    }
    .method-node:last-child { border-bottom:none; }
    .mnode-badge { flex-shrink:0; }
    .mnode-title { margin-top:0; }
    .method-arr { transform:rotate(90deg); width:24px; height:36px; margin:0 auto; align-self:center; }
    .deliverables-grid { grid-template-columns:repeat(2,1fr); }
}
@media (max-width:768px) {
    .nav-links { display:none; }
    .hamburger { display:flex; }
    .svc-section { padding:4rem 0; }
    .svc-page-inner { padding:0 1.5rem; }
    .methodology-grid { grid-template-columns:1fr; }
    .deliverables-grid { grid-template-columns:1fr; }
    .footer-nav { flex-direction:column; gap:2rem; }
    .footer-bottom { flex-direction:column; gap:.4rem; text-align:center; }
    .cursor, .cursor-ring { display:none; }
    html { cursor:auto; }
    *, button { cursor:auto !important; }
}
@media (max-width:540px) {
    .svc-hero-inner { padding:4rem 1.5rem; }
    .footer { padding:3rem 1.5rem 1.5rem; }
    .footer-top { margin:0; }
    .footer-bottom { margin:0; }
}