:root{--navy:#071a36;--navy2:#102746;--blue:#146af5;--bright:#007dff;--ice:#eaf3ff;--light:#f6f8fc;--ink:#152744;--muted:#71829b;--line:#e3eaf3;--good:#078f72;--warn:#b97710;--bad:#d84b5b;--white:#fff;--shadow:0 18px 42px rgba(26,50,88,.07)}
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.architecture-panel{background:#fff;border:1px solid #dfe8f5;border-radius:16px;padding:21px;margin-bottom:17px;box-shadow:0 4px 16px #18426b08}
.arch-heading,.odc-config-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:18px}.arch-heading h3,.odc-config-header h3{font:800 16px 'Manrope',sans-serif;letter-spacing:-.35px;margin:5px 0 4px;color:#203a5d}.arch-heading p,.odc-config-header p{font-size:11px;color:#7c8fa9;margin:0;max-width:650px;line-height:1.55}.arch-kicker{font-size:10px;font-weight:900;letter-spacing:1.4px;color:#1c71e5}.arch-flag,.odc-chip{flex:none;font-size:9px;background:#edf5ff;color:#3279c4;border-radius:100px;padding:8px 10px;font-weight:900;letter-spacing:.8px}.odc-chip{background:#e7f7f2;color:#129377}
.arch-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.arch-choice{background:#fbfdff;border:1px solid #e1e9f5;border-radius:12px;padding:15px 16px;text-align:left;display:flex;flex-direction:column;gap:13px;min-width:0;color:#4a6586;transition:border-color .15s,background .15s,box-shadow .15s}.arch-choice:hover{border-color:#85b5ed}.arch-choice.active{border:2px solid #1476ec;background:linear-gradient(135deg,#f3f8ff,#fff);padding:14px 15px;box-shadow:0 4px 16px #2178d010}.arch-choice-title{display:flex;gap:9px;align-items:center;font-size:12px;color:#28415f}.arch-choice-title strong{font-weight:900;flex:1}.arch-choice-icon{width:27px;height:27px;border-radius:8px;background:#ebf2ff;color:#156cda;display:grid;place-items:center;font-size:17px}.arch-check{display:none;background:#176ce0;color:#fff;border-radius:50%;width:18px;height:18px;text-align:center;font-size:12px;line-height:18px}.arch-choice.active .arch-check{display:inline}.arch-minidiagram{display:flex;align-items:center;gap:6px;min-height:37px;flex-wrap:nowrap}.arch-minidiagram>i,.branch-mini i{font-style:normal;font-size:9px;padding:7px 8px;border-radius:6px;background:#e8f1fb;color:#416a9a;font-weight:900;white-space:nowrap}.arch-minidiagram>b{color:#75a4db;font-size:13px}.branch-mini{display:flex;flex-direction:column;gap:3px}.branch-mini i{padding:3px 6px}.arch-description{font-size:10px;line-height:1.55;color:#7b91a8}.odc-config{border:1px solid #dce7f4;border-radius:15px;background:linear-gradient(180deg,#fbfdff,#fff);margin-bottom:18px;padding:20px;box-shadow:0 5px 18px #1d517d09}.odc-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:14px;row-gap:4px}.odc-fields .field{margin-bottom:14px}.odc-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:7px 0 12px}.odc-metrics>div{border:1px solid #e2ebf7;border-radius:10px;padding:10px;background:white;min-width:0}.odc-metrics span{font-size:10px;color:#879aaf;display:block}.odc-metrics strong{font:800 15px 'Manrope',sans-serif;color:#1d5697;display:block;margin-top:6px}.odc-note{font-size:10px;color:#69829b;line-height:1.6;margin:0}.only-odc{display:none}body.pro.odc-topology .only-odc{display:block}body:not(.odc-topology) .only-odc-col{display:none}.planner-table .only-odc-col .cell-select{min-width:90px}.planner-table{min-width:780px}body.odc-topology .planner-table{min-width:950px}.planner-add-actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.add-btn.continuation{border-style:solid;background:#fff;color:#23619b;border-color:#ccdff4}.cell-select.port-select{min-width:80px}.cell-select.type-select{min-width:112px}.cell-select:disabled{color:#a2afc1;background:#f1f5fa}.odc-route{padding:24px 24px 26px;min-width:720px}.odc-trunk{display:flex;align-items:center;gap:0;margin-bottom:18px}.odc-trunk .node{width:180px}.node-odc .node-card{background:#eaf4ff;border:1px solid #88bafd;border-top:3px solid #297ded}.node-odc .node-name{color:#174d9c}.node-odc .node-desc{color:#1768c4}.odc-branches{border-left:3px solid #aec9ed;margin-left:205px;padding-left:24px;display:grid;gap:14px}.odc-branch{display:flex;align-items:flex-start;gap:15px;position:relative;padding:14px 16px;background:#f9fbff;border:1px solid #e8eef8;border-radius:11px;width:max-content;min-width:100%}.odc-branch:before{content:'';position:absolute;left:-28px;top:38px;width:28px;height:2px;background:#aec9ed}.odc-port-label{font-size:10px;color:#195baa;background:#e8f2ff;border-radius:8px;padding:10px 9px;font-weight:900;min-width:92px;white-space:nowrap;text-align:center}.odc-branch .flowline{gap:0}.node-terminal .node-card{border-top:3px solid #17aa8f}.node-terminal .branch-label{background:#e7f8f2;color:#14816b}.odc-branch .node{width:168px}.odc-branch .node-card{height:109px}.node-foot.muted{color:#9aacc0}.odc-route-note{font-size:10px;color:#8092ac;padding-top:13px}.inline-error{margin-top:12px;color:#b24c30;background:#fff6ed;padding:10px 12px;border-radius:9px;font-size:11px}
@media(max-width:1100px){.odc-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.arch-minidiagram{gap:4px}.arch-minidiagram>i{padding:6px}}
@media(max-width:640px){.architecture-panel,.odc-config{padding:15px}.arch-options{grid-template-columns:1fr}.arch-choice{padding:12px 14px}.arch-choice.active{padding:11px 13px}.odc-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 10px}.odc-fields .field:first-child{grid-column:1/-1}.odc-metrics{grid-template-columns:1fr 1fr}.odc-metrics>div:last-child{grid-column:1/-1}.odc-trunk .node{width:155px}.odc-branches{margin-left:24px}.arch-flag{display:none}.odc-route{padding:18px;min-width:680px}.planner-banner{flex-wrap:wrap}}
@media print{.architecture-panel{display:none}body.pro.odc-topology .odc-config{display:block}.odc-branches{margin-left:25px}.odc-route{overflow:visible}.odc-branch{break-inside:avoid}.odc-branch .node-card{height:110px}}
    @media(max-width:1180px){.main-grid{grid-template-columns:310px minmax(0,1fr)}.stats{gap:9px}.stat{padding:17px 12px}.stat-val{font-size:23px}.panel-header{padding:19px}.section-body{padding:18px 19px}.params-result{grid-template-columns:1fr}.hero-side{display:none}}
    @media(max-width:900px){.topnav{display:none}.main-grid{grid-template-columns:1fr}.side-panel{position:static}.main-grid>.right-content{grid-row:2}.stats{grid-template-columns:repeat(3,minmax(0,1fr))}.params-result{grid-template-columns:1fr 1fr}.hero-inner{padding-top:30px;padding-bottom:32px}.workspace{padding-top:20px}.guide-grid{grid-template-columns:1fr}.guide-item{align-items:flex-start}.topright .pill-online{display:none}}
    @media(max-width:640px){.topbar{height:70px}.brand-name{font-size:16px}.brand-mark{width:35px;height:35px}.brand-tag{font-size:9px}.topright .mini-link{display:none}.hero h1{font-size:27px}.hero p{font-size:12px}.hero-inner{padding-bottom:28px}.toolbar{align-items:stretch}.tabs{width:100%}.tab{flex:1}.toolbar-actions{width:100%;display:grid;grid-template-columns:repeat(3,1fr)}.toolbar-actions .action{padding:10px 8px;justify-content:center;font-size:10px}.stats{gap:8px}.stat{padding:13px 10px;min-height:112px}.stat-label{font-size:9px;white-space:normal;min-height:26px}.stat-val{font-size:18px;letter-spacing:-.7px;white-space:normal}.stat-val .suffix{font-size:10px}.stat-desc{font-size:9px}.params-result{grid-template-columns:1fr}.result-summary{gap:8px}.summary-cell{padding:11px 9px}.summary-cell .v{font-size:14px}.section-body{padding:19px}.panel-header{padding:17px 19px}.guide{padding:23px 20px}.footer{font-size:10px}.mobile-menu{display:block}.planner-banner{align-items:stretch}.planner-banner .action{white-space:nowrap}}
    @media print{body{background:white}.topbar,.hero,.toolbar,.action,.add-btn,.iconbtn,.guide,.footer,.side-footer,.pill-online,.topology-key{display:none!important}.workspace{padding:0}.main-grid{display:block}.panel{break-inside:avoid;box-shadow:none;margin-bottom:15px}.side-panel{display:none}.stats,.params-result{grid-template-columns:repeat(3,1fr)}.topology-scroll{overflow:visible}.flowline{transform:scale(.75);transform-origin:left top;height:140px}body:before{content:'INDOFIBER NET — Laporan Perencanaan Optik';font-weight:800;font-size:20px;display:block;margin:20px}}
  
/* Integrasi halaman /kalkulatorrasio dengan navigasi publik Indofiber Net. */
.topbar{position:relative;z-index:40;min-height:80px}
.topnav{gap:2px}
.topnav a{font-size:12px;padding:11px 11px;transition:background .16s,color .16s}
.topnav a:hover{color:#146af5;background:#f2f7ff}
.topnav a.current{white-space:nowrap}
.billing-link{display:inline-flex;align-items:center;gap:7px;background:#126af0;border:1px solid #126af0;color:white;text-decoration:none;font-weight:800;font-size:12px;padding:11px 14px;border-radius:10px;white-space:nowrap;transition:background .16s}
.billing-link:hover{background:#0349b4}
.hero-back{display:inline-flex;align-items:center;gap:6px;color:#b9d6ff;text-decoration:none;font-size:11px;font-weight:800;margin-bottom:16px;padding-bottom:5px}
.hero-back:hover{color:white}
.site-mobile-menu{display:none;position:relative}
.site-mobile-menu summary{list-style:none;cursor:pointer;user-select:none;display:flex;align-items:center;gap:9px;background:#f3f7fe;border:1px solid #d7e6f8;color:#1e518f;border-radius:10px;padding:10px 13px;font-size:13px;font-weight:800}
.site-mobile-menu summary::-webkit-details-marker{display:none}
.site-mobile-menu nav{position:absolute;right:0;top:calc(100% + 12px);width:min(312px,calc(100vw - 35px));background:#fff;border:1px solid #dde7f5;border-radius:14px;padding:9px;box-shadow:0 23px 50px #10284825;display:grid;z-index:50}
.site-mobile-menu nav a{padding:12px 13px;text-decoration:none;color:#35506f;border-radius:8px;font-weight:700;font-size:13px}
.site-mobile-menu nav a:hover,.site-mobile-menu nav a.current{background:#eaf3ff;color:#146af5}
.menu-separator{display:block;height:1px;background:#edf1f7;margin:6px 0}
.site-mobile-menu summary:focus-visible,.topbar a:focus-visible{outline:3px solid #75acff;outline-offset:3px}
@media(max-width:1180px){.topnav a{padding:9px 8px;font-size:11px}.topbar{gap:10px}.billing-link{padding:10px;font-size:11px}}
@media(max-width:1000px){.topnav{display:none}.site-mobile-menu{display:block}.topright{margin-left:auto}}
@media(max-width:640px){.billing-link{display:none}.topbar{padding:0 18px}.brand-tag{letter-spacing:1px}.hero-back{margin-bottom:12px}}
@media print{.site-mobile-menu,.billing-link,.hero-back{display:none!important}}


/* Legacy brand styles (overridden below to match the supplied official horizontal logo). */
.brand{gap:10px;min-width:0}
.brand-mark{width:45px;height:45px;flex-shrink:0;background:#3d33ff;border-radius:12px;box-shadow:0 7px 15px rgba(61,51,255,.19);overflow:hidden}
.brand-mark img{display:block;width:100%;height:100%;object-fit:cover}
.brand-name{display:block;font:800 18px/1.1 'Manrope',sans-serif;letter-spacing:-.6px;white-space:nowrap}
.brand-name span{color:#3d33ff}
.brand-tag{display:block;letter-spacing:1.1px;font-size:9px;margin-top:4px}
.topnav a.current{background:#f0efff;color:#3d33ff}
.hero-brand{max-width:none;text-align:right;flex-shrink:0;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.hero-brand img{display:block;width:min(300px,26vw);height:auto;aspect-ratio:1500/380;border-radius:9px;outline:1px solid rgba(255,255,255,.12);outline-offset:2px}
.hero-product{font-size:11px;color:#b9d1f6;white-space:nowrap;font-weight:600}
.hero-product .herodot{vertical-align:middle}
.hero-divider{color:#6179a0;padding:0 3px}
@media(max-width:1280px){.hero-brand img{width:min(240px,24vw)}.hero-product{font-size:10px}}
@media(max-width:1150px){.hero-brand{display:none}}
@media(max-width:640px){.brand-name{font-size:16px}.brand-tag{font-size:8px;letter-spacing:.7px}.brand-mark{height:38px;width:38px;border-radius:10px}}
@media print{.hero-brand{display:none}}

/* Branding V3: exact user-supplied IndoFiber Net horizontal logo (no recreation). */
.topbar{height:88px;min-height:88px;gap:18px}
.topbar .brand{display:inline-flex;flex:0 0 auto;align-items:center;min-width:0;line-height:0;border-radius:8px}
.topbar .brand-logo-horizontal{display:block;width:250px;height:auto;aspect-ratio:1450/402;max-width:100%;border-radius:7px;object-fit:contain;box-shadow:0 2px 10px rgba(61,51,255,.10)}
.topbar .brand:focus-visible{outline:3px solid #7e9dff;outline-offset:4px}
.topbar .topnav{margin-left:auto;margin-right:auto}
.hero-tech{text-align:right;min-width:200px;max-width:248px;flex-shrink:0;color:#b6cdec;font-size:12px;line-height:1.5}
.hero-tech strong{display:block;font-size:12px;color:white;font-weight:800;margin-bottom:5px}
.hero-tech .herodot{vertical-align:middle}
@media(max-width:1220px){.topbar .brand-logo-horizontal{width:210px}.topbar{gap:10px}}
@media(max-width:1100px){.topbar .brand-logo-horizontal{width:202px}}
@media(max-width:1000px){.topbar .brand-logo-horizontal{width:239px}.topbar{height:82px;min-height:82px}}
@media(max-width:780px){.hero-tech{display:none}}
@media(max-width:640px){.topbar{height:70px;min-height:70px;padding:0 14px}.topbar .brand-logo-horizontal{width:190px;border-radius:5px}.site-mobile-menu summary{padding:9px 11px}}
@media(max-width:360px){.topbar .brand-logo-horizontal{width:170px}}
@media print{.topbar .brand-logo-horizontal{width:180px;box-shadow:none}}

/* INDOFIBER HOMEPAGE-ALIGNED HEADER v4 - Purple + Cyan brand palette */
:root{--site-violet:#3D32FE;--site-violet-dark:#3026DA;--site-cyan:#39B5FF;--site-lavender:#F0EEFF;--site-purple-text:#3026C9}
/* Header keeps the official user-supplied horizontal logo, not recreated text. */
.topbar{
  background:linear-gradient(110deg,#FFFFFF 0%,#FFFFFF 60%,#F7F6FF 100%);
  border-top:3px solid var(--site-violet);
  border-bottom:1px solid #E8E6FA;
  box-shadow:0 9px 28px rgba(46,31,153,.055);
  min-height:89px;height:89px;
}
.topbar .brand-logo-horizontal{box-shadow:0 5px 17px rgba(61,50,254,.14);border-radius:8px}
.topnav{gap:3px}
.topnav a{color:#4D5273;font-weight:750;border:1px solid transparent;border-radius:10px;letter-spacing:-.1px}
.topnav a:hover{background:#F1EFFF;color:#3225D8;border-color:#E9E5FF}
.topnav a.current,.topnav a.current:hover{
  background:#EEECFF;color:#3227E6;border-color:#E0DCFF;
  box-shadow:inset 0 0 0 1px rgba(61,50,254,.035);
}
.billing-link{
  background:var(--site-violet);border-color:var(--site-violet);color:white;
  border-radius:11px;box-shadow:0 7px 16px rgba(61,50,254,.18);
}
.billing-link:hover{background:var(--site-violet-dark);border-color:var(--site-violet-dark);color:white}
.site-mobile-menu summary{
  color:#3328DB;background:#F1EFFF;border-color:#DCD7FF;
  border-radius:11px;min-height:40px;
}
.site-mobile-menu[open] summary{color:#fff;background:var(--site-violet);border-color:var(--site-violet)}
.site-mobile-menu nav{
  border:1px solid #E4E0FF;box-shadow:0 20px 50px rgba(46,36,143,.19);
}
.site-mobile-menu nav a{color:#353657}
.site-mobile-menu nav a:hover,.site-mobile-menu nav a.current{
  background:#EFECFF;color:#3327DF;
}
.topbar a:focus-visible,.topbar summary:focus-visible{outline:3px solid #54A9FF;outline-offset:3px}
/* Header banner: violet base echoes the home brand while cyan accents retain the WiFi symbol tone. */
.hero{
  background:linear-gradient(112deg,#3024B5 0%,#3D32FE 48%,#513EFF 80%,#3431B3 100%);
  color:white;
}
.hero:before{
  background:radial-gradient(circle at center,rgba(57,181,255,.42),rgba(57,181,255,.08) 42%,transparent 68%);
  width:720px;height:500px;top:-270px;right:-160px;
}
.hero:after{
  background-image:linear-gradient(#FFFFFF10 1px,transparent 1px),linear-gradient(90deg,#FFFFFF10 1px,transparent 1px);
  opacity:.55;
}
.hero .hero-back{color:#E2DCFF}
.hero .hero-back:hover{color:white}
.hero .eyebrow{color:#C2E8FF}
.hero .eyebrow:before{background:#39B5FF;box-shadow:0 0 0 4px #39B5FF24}
.hero h1{color:#FFFFFF}
.hero h1 span{color:#9EDCFF!important}
.hero p{color:#EEEFFF;max-width:720px}
.hero-tech{color:#E0E5FF}
.hero-tech .herodot{background:#39B5FF}
@media(max-width:1000px){.topbar{min-height:83px;height:83px}}
@media(max-width:640px){
  .topbar{min-height:73px;height:73px;background:#FFFFFF;border-top-width:3px}
  .topbar .brand-logo-horizontal{box-shadow:0 4px 12px rgba(61,50,254,.12)}
  .hero{background:linear-gradient(125deg,#3224C3 0%,#3D32FE 75%,#4F46F6 100%)}
}
@media print{.topbar{background:#fff;box-shadow:none;border-top:0;border-bottom:1px solid #eee}.hero{background:#3D32FE!important}}

/* INDOFIBER NAVBAR v5 — match the live homepage screenshot (purple/nav white). */
.topbar{
  background:#3D32FE;
  border:0;
  border-top:0;
  border-bottom:0;
  box-shadow:none;
  height:89px;min-height:89px;
}
.topbar .brand-logo-horizontal{
  border-radius:0;
  box-shadow:none;
  background:#3D32FE;
}
.topnav a{
  color:#FFFFFF;
  border-color:transparent;
  font-size:13px;
  font-weight:750;
  background:transparent;
  transition:background-color .18s ease,color .18s ease;
}
.topnav a:hover{color:#FFFFFF;background:rgba(255,255,255,.13);border-color:transparent}
.topnav a.current,.topnav a.current:hover{
  color:#FFFFFF;
  background:rgba(255,255,255,.17);
  border-color:rgba(255,255,255,.18);
  box-shadow:none;
}
.billing-link{
  background:#FFFFFF;
  color:#3D32FE;
  border:1px solid rgba(255,255,255,.95);
  border-radius:12px;
  box-shadow:none;
  font-size:13px;
}
.billing-link:hover{background:#F0EEFF;color:#3026DA;border-color:#F0EEFF}
.site-mobile-menu summary{
  color:#FFFFFF;
  background:rgba(255,255,255,.13);
  border:1px solid rgba(255,255,255,.40);
}
.site-mobile-menu[open] summary{
  background:rgba(255,255,255,.25);color:#FFFFFF;border-color:rgba(255,255,255,.52)
}
.site-mobile-menu nav{border:1px solid #E6E4FF;background:#FFFFFF}
.site-mobile-menu nav a{color:#39345B}
.site-mobile-menu nav a:hover,.site-mobile-menu nav a.current{background:#F0EEFF;color:#3227DF}
.topbar a:focus-visible,.topbar summary:focus-visible{outline:3px solid #8EDDFF;outline-offset:3px}
/* Flow seamlessly from the homepage-style navigation into the title section. */
.hero{background:linear-gradient(118deg,#3D32FE 0%,#3D32FE 43%,#3022CD 100%)}
@media(max-width:1000px){.topbar{height:83px;min-height:83px}}
@media(max-width:640px){
  .topbar{height:73px;min-height:73px;background:#3D32FE;border:0}
  .topbar .brand-logo-horizontal{border-radius:0;box-shadow:none}
  .hero{background:linear-gradient(118deg,#3D32FE 0%,#3225D2 100%)}
}
@media print{.topbar{background:#FFFFFF;box-shadow:none}}