.ssbp-hub{--navy:#0b3558;--green:#0fa478;--ink:#17324d;--line:#dbe7ef;background:#eef4f8;color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.63;width:100%;max-width:100%;min-width:0;overflow-x:clip}
.ssbp-hub *{box-sizing:border-box;min-width:0}.ssbp-wrap{max-width:1180px;width:100%;margin:auto;padding-left:20px;padding-right:20px}
.ssbp-preview-bar{background:#77459a;color:#fff;text-align:center;font-size:12px;padding:8px;font-weight:800}
.ssbp-hero{background:linear-gradient(135deg,#091e35 0%,#0a3455 58%,#0d746c 100%);color:#fff;position:relative;overflow:hidden;padding:42px 0}
.ssbp-hero:after{content:'SinavSor.com';font-size:clamp(45px,10vw,130px);position:absolute;right:-35px;bottom:-60px;opacity:.045;font-weight:900;transform:rotate(-12deg);pointer-events:none}
.ssbp-hero-inner{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(240px,.7fr);gap:28px;align-items:center;position:relative;z-index:1}
.ssbp-kicker{font-weight:800;color:#c3e9f4;font-size:13px}.ssbp-hero h1{font-size:clamp(37px,6vw,64px);font-weight:800;line-height:1.1;margin:9px 0 16px;color:#fff}.ssbp-hero p{color:#e3eff5;font-size:17px;margin:0 0 20px}
.ssbp-actions{display:flex;flex-wrap:wrap;gap:10px}.ssbp-actions a{padding:11px 16px;border:1px solid transparent;border-radius:999px;font-size:14px;font-weight:800;text-decoration:none;white-space:nowrap}.ssbp-actions .primary{background:#0ea77a;color:#fff}.ssbp-actions .light{background:#fff;color:#093557}.ssbp-actions .ghost{border-color:#a6c9dd;color:#fff}
.ssbp-topic-jump{display:none;color:#e5fff4!important;font-size:14px;font-weight:800;text-decoration:underline;margin-top:16px}.ssbp-hero-stat{background:#fff;border-radius:20px;color:var(--ink);padding:22px}.ssbp-hero-stat>b{font-size:18px;color:var(--navy)}.ssbp-hero-stat p{font-size:13px;color:#63788b}.ssbp-hero-stat strong{font-size:28px;color:#0b9974}.ssbp-hero-stat small{font-size:13px;color:#64768a}
.ssbp-topic-nav{position:sticky;top:0;z-index:25;background:#f2fbf7;box-shadow:0 3px 13px #153b521a;border-bottom:1px solid #c0e8d9;scroll-margin-top:0}.ssbp-topic-nav .ssbp-wrap{padding-top:12px;padding-bottom:14px}.ssbp-topic-head{display:flex;justify-content:space-between;align-items:center;font-size:15px;font-weight:900;color:#09543d;margin-bottom:10px}.ssbp-topic-head span{font-size:12px}.ssbp-topic-links{display:flex;overflow-x:auto;max-width:100%;min-width:0;gap:9px;scrollbar-width:thin;padding-bottom:8px;overscroll-behavior-inline:contain}.ssbp-topic-links a{white-space:nowrap;flex:0 0 auto;background:white;border:1px solid #c6dde4;border-radius:999px;padding:9px 14px;color:#144563;text-decoration:none;font-weight:750;font-size:13px}.ssbp-topic-links a:focus-visible{outline:2px solid #127e6a}
/* Active unit topic: selected topic stays visible on mobile and desktop. */
.ssbp-topic-links a.is-active,.ssbp-topic-links a[aria-current="location"]{background:#0fa478!important;border-color:#0a9b70!important;color:#fff!important;box-shadow:0 4px 12px rgba(7,125,94,.22);font-weight:850}
.ssbp-topic-links a:hover:not(.is-active){border-color:#0fa478;background:#e5f8ee;color:#075f46}
.ssbp-topic-links a{transition:background-color .14s ease,border-color .14s ease,color .14s ease}
@media(prefers-reduced-motion:reduce){.ssbp-topic-links a{transition:none}}
body.admin-bar .ssbp-topic-nav{top:32px}.ssbp-layout{padding-top:30px;padding-bottom:24px;display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:22px}.ssbp-topic-section{background:#fff;border:1px solid var(--line);border-radius:20px;padding:27px;margin:0 0 24px;scroll-margin-top:118px;position:relative;overflow:hidden}.ssbp-topic-section:before{content:'SinavSor.com';position:absolute;top:44%;left:15%;font-size:clamp(32px,5vw,65px);opacity:.035;transform:rotate(-27deg);pointer-events:none;white-space:nowrap;font-weight:900}.ssbp-topic-section>*{position:relative;z-index:1}.ssbp-section-eyebrow{font-size:12px;font-weight:900;color:#069b73}.ssbp-topic-section h2{font-size:clamp(23px,3vw,29px);line-height:1.24;color:var(--navy);margin:9px 0}.ssbp-topic-section h3{font-size:19px;color:var(--navy);margin:18px 0 5px}.ssbp-objective{color:#647a8c;font-weight:600}.ssbp-topic-section p{font-size:15px;line-height:1.75;overflow-wrap:anywhere}.ssbp-example{border:1px solid #cfdfeb;border-radius:16px;overflow:hidden;margin:18px 0;padding:15px}.ssbp-example-title{display:block;background:#0d395c;color:white;padding:11px 15px;margin:-15px -15px 13px;font-weight:800}.ssbp-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:12px 0}.ssbp-options div{background:#f7fbfe;border:1px solid #e0eaf1;border-radius:10px;padding:9px 12px;font-size:14px}.ssbp-solution{border-left:4px solid #0ea77a;background:#eef9f3;padding:13px;border-radius:8px}.ssbp-mistake,.ssbp-recap{margin-top:16px;border-radius:13px;padding:16px 19px}.ssbp-mistake{background:#fff4dc;border-left:4px solid #e8ad2d}.ssbp-recap{background:#e6f6ef;border-left:4px solid #0fad7d}.ssbp-mistake strong,.ssbp-recap strong{color:#153b56}.ssbp-mistake p,.ssbp-recap p{margin:5px 0 0}
.ssbp-sidebar-card{background:#fff;border:1px solid var(--line);border-radius:19px;padding:17px;margin-bottom:18px}.ssbp-sidebar-card h2{font-size:19px;color:var(--navy)}.ssbp-sidebar-card p{font-size:13px;color:#64788c}.ssbp-sidebar-test{display:block;padding:12px;border:1px solid #e0e8ed;border-radius:13px;background:#fcfdff;color:#144564!important;margin:10px 0;text-decoration:none!important}.ssbp-sidebar-test strong{display:block}.ssbp-sidebar-test span{display:flex;justify-content:space-between;align-items:center;font-size:12px}.ssbp-sidebar-test span b{background:#08795b;color:white;border-radius:8px;padding:5px 8px}.ssbp-sidebar-test em{font-size:11px;color:#698090;display:block;font-style:normal}.ssbp-tests{padding:0 20px 65px;scroll-margin-top:120px}.ssbp-tests header{background:#fff;border:1px solid var(--line);border-radius:18px 18px 0 0;padding:22px}.ssbp-tests header span{font-size:12px;color:#079a72;font-weight:900}.ssbp-tests h2{color:var(--navy);margin:3px 0;font-size:28px}.ssbp-tests header p{font-size:14px;color:#667b8c}.ssbp-test-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;background:#fff;border:1px solid var(--line);border-top:0;border-radius:0 0 18px 18px;padding:18px}.ssbp-test-card{border:1px solid var(--line);padding:18px;border-radius:16px;background:#fbfdff;display:flex;flex-direction:column;gap:10px}.ssbp-test-card>b{font-size:12px;background:#e4f6ef;color:#047d58;padding:7px 10px;border-radius:99px;align-self:flex-start}.ssbp-test-card h3{font-size:17px;line-height:1.35;color:var(--navy);margin:0}.ssbp-pills{display:flex;gap:8px;flex-wrap:wrap}.ssbp-pills span{font-size:11px;border-radius:99px;background:#e9f0f5;padding:6px 9px}.ssbp-test-card>a{display:block;text-align:center;background:#077e5d;color:#fff!important;border-radius:10px;padding:10px;font-weight:900;text-decoration:none!important;margin-top:auto}
@media(max-width:900px){.ssbp-hero-inner{grid-template-columns:1fr}.ssbp-hero-stat{display:none}.ssbp-layout{display:block}.ssbp-sidebar{display:none}}
@media(max-width:640px){.ssbp-hub .ssbp-wrap{padding-left:14px;padding-right:14px}.ssbp-hero{padding:30px 0}.ssbp-hero h1{font-size:42px}.ssbp-hero p{font-size:16px}.ssbp-actions{display:grid;grid-template-columns:1fr 1fr}.ssbp-actions a{text-align:center;white-space:normal;line-height:1.3;display:flex;align-items:center;justify-content:center}.ssbp-actions a.primary{grid-column:1/-1}.ssbp-topic-jump{display:block}.ssbp-topic-nav .ssbp-wrap{padding:10px 14px}.ssbp-topic-head{font-size:14px}.ssbp-layout{padding-top:15px}.ssbp-topic-section{padding:17px;border-radius:17px;margin-bottom:16px}.ssbp-topic-section h2{font-size:24px}.ssbp-options{grid-template-columns:1fr}.ssbp-tests{padding:0 14px 30px}.ssbp-tests header{padding:17px}.ssbp-tests h2{font-size:24px}.ssbp-test-grid{grid-template-columns:1fr;padding:14px}}
@media(max-width:360px){.ssbp-actions{grid-template-columns:1fr}.ssbp-actions a.primary{grid-column:auto}}

/* 0.3.1: short menu labels; all topics visible on desktop and horizontally scrollable only within the menu on phones. */
@media (min-width:641px){
 .ssbp-hub .ssbp-topic-links{flex-wrap:wrap;overflow-x:visible;scrollbar-width:none;padding-bottom:0}
 .ssbp-hub .ssbp-topic-head span{display:none}
}
@media (max-width:640px){
 .ssbp-hub .ssbp-topic-links{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;padding-bottom:3px;scroll-snap-type:x proximity}
 .ssbp-hub .ssbp-topic-links::-webkit-scrollbar{display:none}
 .ssbp-hub .ssbp-topic-links a{display:inline-flex;align-items:center;min-height:44px;scroll-snap-align:start}
}