:root {
  --ink: #111827;
  --muted: #667085;
  --line: #e5e7eb;
  --paper: #ffffff;
  --soft: #f5faf9;
  --brand: #0f766e;
  --brand-dark: #115e59;
  --green: #16a34a;
  --amber: #b45309;
  --rose: #e11d48;
  --shadow: 0 18px 45px rgba(17, 24, 39, .10);
  --shadow-sm: 0 10px 26px rgba(17, 24, 39, .07);
}

html { font-size: 16px; min-height: 100%; scroll-behavior: smooth; }
body {
  min-height: 100%;
  margin: 0;
  padding-bottom: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(20, 184, 166, .14), transparent 32rem),
    linear-gradient(180deg, #fbfffe 0%, #f4f8f8 48%, #eef4f4 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.landing-container { width: min(1460px, calc(100% - 40px)); margin-inline: auto; }
.app-header { box-shadow: 0 1px 0 rgba(17,24,39,.04); }
.app-nav { min-height: 76px; }
.app-navlinks { border: 0; background: transparent; gap: .7rem; }
.app-navlinks .nav-link { position: relative; font-size: .86rem; font-weight: 600; background: transparent !important; }
.app-navlinks .nav-link.active::after { content:""; position:absolute; height:2px; left:.9rem; right:.9rem; bottom:-.45rem; background:var(--brand); }
.brand-logo { width: 42px; height: 42px; border-radius: 12px; object-fit: contain; }
.nav-search { display:flex; width:220px; margin-right:.75rem; border:1px solid #dfe5ea; border-radius:999px; background:#fff; overflow:hidden; }
.nav-search input { width:100%; min-width:0; border:0; outline:0; padding:.55rem .2rem .55rem 1rem; font-size:.82rem; }
.nav-search button { border:0; background:transparent; padding:0 .8rem; font-size:1.25rem; }
.login-actions { align-items:center; gap:.25rem; font-size:.84rem; font-weight:700; }
.login-button { padding:.65rem 1.05rem !important; border-radius:12px; color:#fff !important; background:var(--brand); }
.app-main { padding: 22px 0 0; }

.landing-hero { position:relative; min-height:515px; overflow:hidden; border-radius:20px; color:#fff; background:linear-gradient(90deg,rgba(2,31,39,.96) 0%,rgba(2,31,39,.78) 35%,rgba(2,31,39,.08) 72%),var(--hero-image) center/cover; box-shadow:0 10px 28px rgba(8,30,36,.13); }
.landing-hero::after { content:""; position:absolute; width:280px; height:280px; right:-70px; bottom:-100px; border-radius:50%; background:#33d7c2; filter:blur(80px); opacity:.65; }
.landing-hero__content { position:relative; z-index:1; width:min(610px,62%); padding:55px 62px; }
.hero-eyebrow { color:#18c8bd; font-weight:800; font-size:1.12rem; }
.landing-hero h1 { max-width:560px; margin:1rem 0; font-size:clamp(3rem,5.2vw,5.35rem); line-height:.98; letter-spacing:-.045em; font-weight:900; text-wrap:balance; }
.landing-hero p { max-width:570px; margin:0; color:rgba(255,255,255,.9); font-size:1.05rem; line-height:1.7; }
.landing-button { display:inline-flex; align-items:center; justify-content:center; gap:.5rem; min-height:50px; padding:.7rem 1.55rem; border-radius:999px; border:1px solid transparent; color:#fff; background:var(--brand); font-size:.88rem; font-weight:800; text-decoration:none; transition:.2s ease; }
.landing-button:hover { color:#fff; transform:translateY(-2px); filter:brightness(1.06); }
.landing-button--primary { box-shadow:0 12px 28px color-mix(in srgb,var(--brand) 45%,transparent); }
.landing-button--ghost { background:transparent; border-color:rgba(255,255,255,.85); }
.landing-button--outline { color:var(--brand); background:#fff; border-color:#d8e2e4; }
.landing-button--outline:hover { color:var(--brand); }
.landing-button--compact { min-height:42px; padding:.55rem 1.15rem; }
.hero-dots { position:absolute; z-index:2; left:50%; bottom:38px; display:flex; gap:9px; }
.hero-dots span { width:12px; height:12px; border:2px solid #fff; border-radius:50%; opacity:.85; }.hero-dots .active{background:#fff}

.feature-banner { display:grid; grid-template-columns:44% 35% 21%; min-height:250px; margin-top:26px; overflow:hidden; border:1px solid #e2e8ea; border-radius:20px; background:#fff; box-shadow:0 8px 22px rgba(17,24,39,.08); }
.feature-banner__image { background-position:center; background-size:cover; }
.feature-banner__copy { padding:28px 32px; align-self:center; }
.feature-banner__copy h2 { margin:.65rem 0; font-size:1.7rem; line-height:1.12; font-weight:850; letter-spacing:-.025em; }
.feature-banner__copy p { color:var(--muted); font-size:.88rem; line-height:1.55; }
.landing-tag { display:inline-flex; padding:.3rem .7rem; border-radius:999px; color:var(--brand); background:#e9f7f5; font-size:.72rem; font-weight:800; }
.landing-tag--warm { color:#f05a28; background:#fff0e9; }
.feature-banner__facts { display:flex; flex-direction:column; justify-content:center; gap:24px; margin:26px 0; padding:0 24px; border-left:1px solid #dfe6e8; }
.feature-banner__facts div { display:grid; grid-template-columns:32px 1fr; }.feature-banner__facts dt{font-size:.78rem;color:#064f55}.feature-banner__facts dt span{grid-row:1/3;font-size:1.5rem;margin-right:.5rem}.feature-banner__facts dd{grid-column:2;margin:2px 0 0;font-size:.74rem;color:#4b5563}

.landing-section { margin-top:38px; scroll-margin-top:96px; }
.section-heading { display:flex; justify-content:space-between; align-items:end; gap:1rem; margin-bottom:18px; }
.section-heading h2,.partners-heading h2 { margin:0; font-size:1.55rem; font-weight:850; }.section-heading p,.partners-heading p{margin:.35rem 0 0;color:var(--muted);font-size:.88rem}.section-icon{color:var(--brand)}
.featured-course { display:grid; grid-template-columns:47% 53%; position:relative; min-height:265px; overflow:hidden; border:1px solid #e0e7e9; border-radius:18px; background:#fff; box-shadow:0 8px 22px rgba(17,24,39,.07); }
.featured-course__image { min-height:230px; background-position:center; background-size:cover; position:relative; }.featured-course__image::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,42,48,.08),transparent)}
.course-play { position:absolute; z-index:1; right:24px; top:50%; display:grid; place-items:center; width:54px; height:54px; border:1px solid #fff; border-radius:50%; color:#fff; background:rgba(17,24,39,.28); backdrop-filter:blur(5px); }
.featured-course__body { padding:28px 42px 62px; align-self:center; }.featured-course__body h3{margin:.85rem 0 .45rem;font-size:1.4rem;font-weight:850}.featured-course__body p{color:var(--muted);font-size:.88rem}.course-meta{display:flex;gap:28px;margin-top:28px;color:#344054;font-size:.78rem}
.featured-course__cta { position:absolute; left:0; right:0; bottom:0; display:flex; justify-content:center; align-items:center; min-height:50px; color:#fff; background:linear-gradient(90deg,var(--brand-dark),var(--brand)); font-weight:800; text-decoration:none; }.featured-course__cta:hover{color:#fff}

.about-panel { display:grid; grid-template-columns:46% 54%; min-height:330px; overflow:hidden; border:1px solid #e0e7e9; border-radius:20px; background:#fff; box-shadow:0 8px 22px rgba(17,24,39,.07); }
.about-panel__copy { padding:32px 38px; }.about-panel h2,.info-card h2{margin:.75rem 0;font-size:1.55rem;font-weight:850}.about-panel__copy>p,.info-card p{color:var(--muted);font-size:.86rem;line-height:1.55}.about-panel>img{width:100%;height:100%;min-height:330px;object-fit:cover}
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}.benefit-item{text-align:center;font-size:.7rem}.benefit-item strong,.benefit-item small{display:block}.benefit-item small{color:var(--muted);font-size:.64rem}.benefit-icon{display:grid;place-items:center;width:40px;height:40px;margin:0 auto 8px;border-radius:50%;color:var(--brand);background:#eaf7f5;font-size:1.25rem}
.landing-contact-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:18px}.info-card{padding:28px 38px;border:1px solid #e0e7e9;border-radius:18px;background:#fff;box-shadow:0 8px 22px rgba(17,24,39,.06)}.contact-chips{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}.contact-chips a{padding:.7rem 1rem;border-radius:999px;color:var(--brand);background:#eaf7f5;font-size:.75rem;font-weight:800;text-decoration:none}.info-card--alliance{display:flex;justify-content:space-between;align-items:center}.info-card--alliance>div{max-width:78%}.handshake{display:grid;place-items:center;width:100px;height:100px;border-radius:50%;color:var(--brand);background:#edf7f6;font-size:2.7rem}
.partners-heading{text-align:center;margin-bottom:18px}.partners-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.partner-card{display:grid;grid-template-columns:180px 1fr;min-height:145px;overflow:hidden;border:1px solid #e0e7e9;border-radius:12px;color:var(--ink);background:#fff;text-decoration:none}.partner-card:hover{color:var(--ink);box-shadow:0 8px 20px rgba(17,24,39,.07)}.partner-logo{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:15px;border-right:1px solid #e0e7e9;text-align:center}.partner-logo img{max-width:130px;max-height:70px}.partner-logo span{display:grid;place-items:center;width:54px;height:54px;border:3px solid var(--brand);border-radius:50%;color:var(--brand);font-weight:900}.partner-logo small{margin-top:8px;letter-spacing:.08em;text-transform:uppercase}.partner-card>div:last-child{padding:20px 26px}.partner-card h3{margin:0 0 3px;font-size:1rem;font-weight:850}.partner-card strong{color:var(--brand);font-size:.82rem}.partner-card p{margin:.55rem 0 0;color:var(--muted);font-size:.76rem;line-height:1.45}

.app-footer { margin-top:28px; padding:28px 0; color:rgba(255,255,255,.86); background:linear-gradient(100deg,#003d43,#005e62); }.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.5fr;gap:40px}.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start;gap:6px}.footer-grid a{color:rgba(255,255,255,.88);font-size:.78rem;text-decoration:none}.footer-grid strong{color:#fff}.footer-grid p,.footer-grid small{font-size:.76rem;line-height:1.5}.footer-brand{max-width:320px}.footer-grid .app-brand{color:#fff}.social-links{display:flex !important;flex-direction:row !important;gap:10px !important;margin:8px 0 14px}.social-links a{display:grid;place-items:center;width:34px;height:34px;border:1px solid rgba(255,255,255,.5);border-radius:50%;font-weight:800}

.admin-heading{display:flex;align-items:end;justify-content:space-between;gap:1rem;margin-bottom:20px}.admin-heading h1{margin:.6rem 0 .2rem;font-weight:850}.admin-heading p{margin:0;color:var(--muted)}.cms-form{max-width:1180px;margin:auto}.cms-section{margin-bottom:14px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow-sm)}.cms-section summary{padding:20px 24px;cursor:pointer;font-size:1.05rem;font-weight:850}.cms-fields,.partner-editor{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding:0 24px 24px}.cms-fields label,.partner-editor label{display:flex;flex-direction:column;gap:6px;color:#344054;font-size:.8rem;font-weight:750}.cms-fields input,.cms-fields textarea,.partner-editor input,.partner-editor textarea{width:100%;padding:.75rem .9rem;border:1px solid #d8dee9;border-radius:12px;font:inherit;font-weight:500}.cms-fields input[type=color]{height:48px;padding:4px}.cms-fields .wide,.partner-editor .wide{grid-column:1/-1}.cms-fields .check,.partner-editor .check{flex-direction:row;align-items:center}.cms-fields .check input,.partner-editor .check input{width:auto}.partner-editor{margin:0 24px 16px;padding:20px;border:1px solid #e5eaec;border-radius:14px;background:#f9fbfb}.cms-save{position:sticky;bottom:14px;display:flex;justify-content:flex-end;padding:12px;border-radius:18px;background:rgba(255,255,255,.88);backdrop-filter:blur(12px)}

a { color: var(--brand); }
.btn { border-radius: 999px; font-weight: 750; padding: .65rem 1.05rem; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.btn-primary { background: var(--brand); border-color: var(--brand); box-shadow: 0 12px 24px rgba(15, 118, 110, .22); }
.btn-primary:hover { background: var(--brand-dark); border-color: var(--brand-dark); transform: translateY(-1px); }
.btn-outline-primary { border-color: #a8d9d3; color: var(--brand); background: #fff; }
.btn-success { background: var(--green); border-color: var(--green); }
.form-control, .form-select { border-radius: 14px; border-color: #d8dee9; padding: .75rem .9rem; }
.form-control:focus, .form-select:focus, .form-check-input:focus { border-color: var(--brand); box-shadow: 0 0 0 .22rem rgba(15, 118, 110, .14); }

.app-header {
  position: sticky;
  top: 0;
  z-index: 1020;
  backdrop-filter: blur(18px);
  background: rgba(255, 255, 255, .88);
  border-bottom: 1px solid rgba(229, 231, 235, .78);
}
.app-nav { min-height: 72px; }
.app-brand { display: inline-flex; align-items: center; gap: .75rem; color: var(--ink); font-weight: 850; letter-spacing: 0; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, #0f766e, #111827);
  box-shadow: 0 12px 24px rgba(15, 118, 110, .25);
}
.app-navlinks { gap: .25rem; padding: .35rem; border: 1px solid rgba(229, 231, 235, .85); border-radius: 999px; background: rgba(255,255,255,.78); }
.app-navlinks .nav-link { border-radius: 999px; color: #4b5563; font-weight: 750; padding: .55rem .9rem; }
.app-navlinks .nav-link:hover, .app-navlinks .nav-link.active { color: var(--ink); background: #e8fbf8; }
.dropdown-menu { border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); padding: .6rem; }
.dropdown-item { border-radius: 12px; font-weight: 650; padding: .65rem .8rem; }

.app-main { padding: 28px 0 44px; }
.app-footer { color: var(--muted); font-size: .9rem; padding: 18px 0 28px; }
.panel, .metric-card, .course-card, .learning-card, .glass-panel, .content-band {
  background: rgba(255, 255, 255, .94);
  border: 1px solid rgba(229, 231, 235, .88);
  border-radius: 22px;
  box-shadow: var(--shadow-sm);
}
.panel { padding: 1.1rem; }
.glass-panel { backdrop-filter: blur(16px); }
.metric-card { padding: 1rem; min-height: 112px; transition: transform .18s ease, box-shadow .18s ease; }
.metric-card:hover, .course-card:hover, .learning-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.metric-label { color: var(--muted); font-size: .85rem; font-weight: 750; }
.metric-value { font-size: 2rem; line-height: 1; font-weight: 850; margin-top: .4rem; }

.public-hero, .hero-shell {
  position: relative;
  overflow: hidden;
  border-radius: 32px;
  color: #fff;
  box-shadow: var(--shadow);
}
.public-hero {
  min-height: 560px;
  background:
    linear-gradient(90deg, rgba(8, 30, 36, .94), rgba(8, 30, 36, .54)),
    var(--hero-image) center/cover;
}
.hero-shell {
  min-height: 340px;
  background:
    linear-gradient(90deg, rgba(8, 30, 36, .94), rgba(8, 30, 36, .66)),
    url("https://images.unsplash.com/photo-1606811971618-4486d14f3f99?auto=format&fit=crop&w=1600&q=85") center/cover;
}
.public-hero::after, .hero-shell::after {
  content: "";
  position: absolute;
  inset: auto 30px -80px auto;
  width: 260px;
  height: 260px;
  border-radius: 999px;
  background: rgba(20, 184, 166, .36);
  filter: blur(50px);
}
.public-hero-content, .hero-content { position: relative; z-index: 1; max-width: 820px; padding: clamp(30px, 6vw, 72px); }
.hero-content { max-width: 760px; padding: 34px; }
.hero-title { font-size: clamp(2.4rem, 4.8vw, 5rem); line-height: 1.02; font-weight: 920; letter-spacing: 0; }
.hero-copy { color: rgba(255,255,255,.84); max-width: 660px; font-size: 1.08rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.2rem; }

.ad-banner {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  overflow: hidden;
  border-radius: 28px;
  background: #fff;
  border: 1px solid rgba(229, 231, 235, .88);
  box-shadow: var(--shadow-sm);
}
.ad-banner-image { display: block; min-height: 270px; background-size: cover; background-position: center; }
.ad-banner-copy { padding: clamp(24px, 4vw, 46px); align-self: center; }

.content-band { scroll-margin-top: 92px; padding: clamp(24px, 4vw, 46px); }
.section-image { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 24px; box-shadow: var(--shadow-sm); }
.contact-list { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1rem; }
.contact-list a { padding: .85rem 1rem; border-radius: 999px; background: #e8fbf8; color: var(--brand); font-weight: 850; text-decoration: none; }

.course-card { overflow: hidden; height: 100%; transition: transform .18s ease, box-shadow .18s ease; }
.course-thumb {
  position: relative;
  min-height: 150px;
  background:
    linear-gradient(135deg, rgba(15, 118, 110, .78), rgba(17, 24, 39, .55)),
    url("https://images.unsplash.com/photo-1606811971618-4486d14f3f99?auto=format&fit=crop&w=900&q=85") center/cover;
}
.dental-thumb {
  background:
    linear-gradient(135deg, rgba(15, 118, 110, .76), rgba(17, 24, 39, .42)),
    url("https://images.unsplash.com/photo-1629909613654-28e377c37b09?auto=format&fit=crop&w=900&q=85") center/cover;
}
.course-thumb .play-badge {
  position: absolute;
  right: 16px;
  bottom: 16px;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  color: #fff;
  background: rgba(255,255,255,.22);
  border: 1px solid rgba(255,255,255,.35);
  backdrop-filter: blur(10px);
}
.course-body { padding: 1rem; }
.course-title { font-weight: 850; letter-spacing: 0; }
.pill { display: inline-flex; align-items: center; gap: .35rem; padding: .35rem .6rem; border-radius: 999px; background: #e8fbf8; color: var(--brand); font-size: .78rem; font-weight: 850; }
.pill-warning { background: #fff7ed; color: var(--amber); }
.progress { height: .65rem; border-radius: 999px; background: #e9edf5; }
.progress-bar { border-radius: 999px; background: linear-gradient(90deg, var(--brand), #22c55e); }

.learning-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 1rem; }
.learning-stage { overflow: hidden; border-radius: 26px; background: #0b1220; box-shadow: var(--shadow); }
.learning-video-wrap { position: relative; background: #050816; }
.video-frame { display: block; aspect-ratio: 16 / 9; width: 100%; border: 0; background: #050816; }
.lesson-meta { padding: 1.2rem; color: #fff; }
.lesson-meta p { color: rgba(255,255,255,.68); }
.lesson-list { max-height: calc(100vh - 150px); overflow: auto; }
.lesson-link { display: flex; gap: .75rem; align-items: center; padding: .8rem; border-radius: 16px; color: var(--ink); text-decoration: none; transition: background .16s ease, transform .16s ease; }
.lesson-link:hover { background: #effaf8; transform: translateX(2px); }
.lesson-link.active { background: #e8fbf8; color: var(--brand); font-weight: 850; }
.lesson-icon { display: grid; place-items: center; flex: 0 0 auto; width: 34px; height: 34px; border-radius: 12px; background: #e8fbf8; }
.status-dot { display: inline-block; width: .65rem; height: .65rem; border-radius: 50%; margin-right: .35rem; background: var(--green); }

.auth-shell { max-width: 1120px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1fr); gap: 1rem; align-items: stretch; }
.auth-panel { padding: clamp(24px, 4vw, 44px); }
.auth-aside { min-height: 560px; border-radius: 28px; color: #fff; padding: clamp(24px, 4vw, 44px); background: linear-gradient(180deg, rgba(8, 30, 36, .40), rgba(8, 30, 36, .92)), url("https://images.unsplash.com/photo-1606811971618-4486d14f3f99?auto=format&fit=crop&w=1200&q=85") center/cover; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; justify-content: end; }

.mobile-tabbar { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 1040; display: none; justify-content: space-around; padding: .55rem; border: 1px solid rgba(229,231,235,.9); border-radius: 24px; background: rgba(255,255,255,.94); box-shadow: var(--shadow); backdrop-filter: blur(16px); }
.mobile-tabbar a { display: flex; flex-direction: column; align-items: center; gap: .1rem; min-width: 58px; color: var(--muted); font-size: .76rem; font-weight: 850; text-decoration: none; }
.mobile-tabbar a span { font-size: 1.05rem; line-height: 1; }
.mobile-tabbar a.active { color: var(--brand); }

.fade-up { animation: fadeUp .45s ease both; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 991.98px) {
  .app-navlinks { border-radius: 20px; margin: 1rem 0; align-items: stretch; }
  .learning-layout, .auth-shell { grid-template-columns: 1fr; }
  .lesson-list { max-height: none; }
  .nav-search{width:auto;margin:0 0 1rem}.login-actions{align-items:stretch}.landing-hero__content{width:75%}.feature-banner{grid-template-columns:42% 58%}.feature-banner__facts{grid-column:1/-1;flex-direction:row;border-left:0;border-top:1px solid #dfe6e8;padding-top:22px}.benefit-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}
}

.contact-panel { display:grid; grid-template-columns:.78fr 1.22fr; overflow:hidden; border:1px solid #e0e7e9; border-radius:20px; background:#fff; box-shadow:0 8px 22px rgba(17,24,39,.07); }
.contact-panel__intro { padding:38px; color:#fff; background:linear-gradient(145deg,var(--brand-dark),var(--brand)); }
.contact-panel__intro .landing-tag { color:#fff; background:rgba(255,255,255,.14); }
.contact-panel__intro h2 { margin:1rem 0; font-size:clamp(1.7rem,3vw,2.45rem); font-weight:850; }
.contact-panel__intro>p { color:rgba(255,255,255,.82); line-height:1.65; }
.contact-panel__intro .contact-chips { flex-direction:column; align-items:flex-start; margin-top:24px; }
.contact-panel__intro .contact-chips a { color:#fff; background:rgba(255,255,255,.12); }
.contact-security-note { display:flex; gap:.65rem; align-items:center; margin-top:30px; color:rgba(255,255,255,.78); }
.contact-security-note span { display:grid; place-items:center; width:28px; height:28px; flex:0 0 28px; border-radius:50%; background:rgba(255,255,255,.14); }
.contact-form { position:relative; display:flex; flex-direction:column; gap:16px; padding:38px; }
.contact-form__row { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; }
.contact-form label { display:flex; flex-direction:column; gap:7px; color:#344054; font-size:.8rem; font-weight:750; }
.contact-form label small { color:var(--muted); font-weight:500; }
.contact-form input,.contact-form select,.contact-form textarea { width:100%; padding:.8rem .9rem; border:1px solid #d8dee9; border-radius:12px; color:var(--ink); background:#fff; font:inherit; font-weight:500; outline:0; }
.contact-form textarea { resize:vertical; min-height:125px; }
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus { border-color:var(--brand); box-shadow:0 0 0 .2rem color-mix(in srgb,var(--brand) 14%,transparent); }
.contact-form__footer { display:flex; align-items:center; justify-content:space-between; gap:18px; }
.contact-form__footer>small { max-width:330px; color:var(--muted); font-size:.7rem; }
.contact-honeypot { position:absolute !important; left:-10000px !important; width:1px !important; height:1px !important; overflow:hidden !important; }
.contact-alert { padding:.8rem 1rem; border-radius:12px; font-size:.84rem; font-weight:750; }
.contact-alert--success { color:#087443; background:#e9f9f0; border:1px solid #b8ebcd; }
.contact-alert--error { color:#9f2d20; background:#fff0ee; border:1px solid #f5c6bf; }

.contact-filter-tabs { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:16px; }
.contact-filter-tabs a { display:flex; align-items:center; gap:8px; padding:.65rem 1rem; border:1px solid #dfe5e7; border-radius:999px; color:#475467; background:#fff; font-size:.82rem; font-weight:800; text-decoration:none; }
.contact-filter-tabs a.active { color:#fff; border-color:var(--brand); background:var(--brand); }
.contact-filter-tabs span { display:grid; place-items:center; min-width:24px; height:24px; padding:0 6px; border-radius:999px; color:inherit; background:rgba(128,128,128,.14); font-size:.72rem; }
.contact-admin-search { display:grid; grid-template-columns:1fr auto; gap:10px; margin-bottom:18px; }
.contact-inbox { display:grid; gap:14px; }
.contact-empty { padding:32px; text-align:center; }.contact-empty p{margin:.4rem 0 0;color:var(--muted)}
.contact-admin-card { padding:22px; border:1px solid #e0e7e9; border-left:4px solid #f3aa3d; border-radius:16px; background:#fff; box-shadow:0 7px 18px rgba(17,24,39,.05); }
.contact-admin-card--attended { border-left-color:#22a06b; }.contact-admin-card--spam{border-left-color:#d64545;background:#fffafa}
.contact-admin-card>header { display:flex; align-items:flex-start; justify-content:space-between; gap:18px; }
.contact-admin-card h2 { margin:.55rem 0 .25rem; font-size:1.12rem; font-weight:850; }.contact-admin-card header p{margin:0;color:var(--muted);font-size:.8rem}.contact-admin-card time{color:var(--muted);font-size:.75rem;white-space:nowrap}
.contact-status { display:inline-flex; padding:.25rem .55rem; border-radius:999px; color:var(--brand); background:#e8f7f5; font-size:.68rem; font-weight:850; text-transform:uppercase; letter-spacing:.04em; }
.contact-message { margin:18px 0; padding:16px; border-radius:12px; color:#344054; background:#f7f9fa; line-height:1.6; white-space:pre-wrap; }
.contact-origin { display:flex; flex-wrap:wrap; gap:8px 20px; color:var(--muted); font-size:.72rem; word-break:break-word; }.contact-origin strong{color:#b42318}
.contact-admin-card>footer { display:flex; flex-wrap:wrap; gap:8px; margin-top:18px; padding-top:16px; border-top:1px solid #edf0f1; }.contact-admin-card>footer form{margin:0}
.block-ip-form { display:grid; grid-template-columns:1fr 2fr auto; gap:12px; align-items:end; margin-bottom:18px; }.block-ip-form label{font-size:.78rem;font-weight:750}.blocked-source-list{display:grid;gap:12px}.blocked-source{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:20px;border-left:4px solid #98a2b3}.blocked-source.is-active{border-left-color:#d64545}.blocked-source h2{margin:.6rem 0 .25rem;font-size:1rem}.blocked-source p{margin:0;color:var(--muted)}.blocked-source small{color:var(--muted)}

@media (max-width: 767.98px) {
  .contact-panel { grid-template-columns:1fr; }
  .contact-panel__intro,.contact-form { padding:26px 22px; }
  .contact-form__row { grid-template-columns:1fr; }
  .contact-form__footer { align-items:stretch; flex-direction:column; }
  .contact-form__footer .landing-button { width:100%; }
  .contact-admin-card>header { flex-direction:column; }
  .block-ip-form { grid-template-columns:1fr; }
  .blocked-source { align-items:flex-start; flex-direction:column; }
}

.security-dashboard { max-width:1120px; }
.security-title { display:flex; align-items:center; justify-content:space-between; gap:24px; margin-bottom:18px; padding:24px 28px; overflow:hidden; border:1px solid #dfe7e9; border-radius:16px; background:linear-gradient(115deg,#fff 0%,#fff 62%,#e8f8f6 100%); box-shadow:0 7px 18px rgba(17,24,39,.05); }
.security-kicker { display:inline-flex; padding:.3rem .65rem; border-radius:999px; color:var(--brand-dark); background:#e4f6f3; font-size:.68rem; font-weight:850; }.security-title h1{margin:.7rem 0 .3rem;font-size:1.55rem;font-weight:900}.security-title p{margin:0;color:var(--muted);font-size:.8rem}.security-title-icon{display:grid;place-items:center;width:86px;height:86px;flex:0 0 86px;border-radius:50%;color:#fff;background:linear-gradient(145deg,var(--brand),#1468da);box-shadow:0 14px 28px rgba(16,103,175,.2);font-size:2.2rem}
.security-grid { display:grid; grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr); gap:16px; align-items:start; }
.security-form-card>header { display:block; padding:22px 24px 8px; }.security-form-card>header h2{font-size:1.08rem}.security-form-card>header p{margin:.4rem 0 0;color:var(--muted);font-size:.72rem}.security-form-card form{display:grid;gap:15px;padding:16px 24px 24px}.security-form-card label{color:#344054;font-size:.72rem;font-weight:800}.security-form-card label>span{display:block;margin-top:4px;color:#b42318;font-size:.65rem}.password-field{position:relative;margin-top:6px}.password-field input{width:100%;min-height:48px;padding:.75rem 48px .75rem .9rem;border:1px solid #cfdadd;border-radius:10px;color:var(--ink);background:#fff;font-size:.8rem;outline:0}.password-field input:focus{border-color:var(--brand);box-shadow:0 0 0 .2rem color-mix(in srgb,var(--brand) 14%,transparent)}.password-toggle{position:absolute;right:6px;top:6px;display:grid;place-items:center;width:36px;height:36px;border:0;border-radius:8px;color:#667085;background:transparent}.password-toggle:hover{color:var(--brand);background:#eef7f7}.security-submit{min-height:48px;margin-top:4px;border:0;border-radius:10px;color:#fff;background:linear-gradient(90deg,var(--brand),#1769dd);box-shadow:0 10px 22px rgba(23,105,221,.18);font-size:.78rem;font-weight:850}.security-validation{color:#b42318;font-size:.7rem}.security-validation:empty{display:none}.security-success{margin:12px 24px 0;padding:.75rem 1rem;border:1px solid #bce8ce;border-radius:10px;color:#087443;background:#e9f9f0;font-size:.72rem;font-weight:750}
.security-tips { padding-bottom:14px; }.security-tips>header{padding:20px 20px 12px}.security-tips>header h2{font-size:.9rem}.security-tips>div{display:flex;gap:11px;margin:0 18px;padding:13px 2px;border-bottom:1px solid #edf0f1}.security-tips>div>span{display:grid;place-items:center;width:24px;height:24px;flex:0 0 24px;border-radius:50%;color:#fff;background:#1eae77;font-size:.62rem}.security-tips p{margin:0}.security-tips strong,.security-tips small{display:block}.security-tips strong{font-size:.7rem}.security-tips small{margin-top:3px;color:var(--muted);font-size:.62rem;line-height:1.4}.security-tips .security-session-note{margin-top:12px;border:0;border-radius:10px;background:#eef5ff;padding:14px}.security-tips .security-session-note>span{background:#2b73df}
@media (max-width: 991.98px) { .security-grid{grid-template-columns:1fr}.security-dashboard{max-width:none} }
@media (max-width: 767.98px) { .security-title{padding:20px}.security-title-icon{width:62px;height:62px;flex-basis:62px;font-size:1.5rem}.security-title h1{font-size:1.25rem}.security-form-card form{padding:14px 18px 20px}.security-form-card>header{padding:18px 18px 6px} }

.certificate-lookup { display:grid; grid-template-columns:minmax(300px,.72fr) minmax(0,1.28fr); max-width:1120px; min-height:480px; margin:18px auto 42px; overflow:hidden; border:1px solid #dfe7e9; border-radius:22px; background:#fff; box-shadow:0 15px 38px rgba(17,24,39,.09); }
.certificate-lookup__intro { padding:48px 38px; color:#fff; background:linear-gradient(150deg,var(--brand-dark),var(--brand)); }.certificate-lookup__intro .landing-tag{color:#fff;background:rgba(255,255,255,.14)}.certificate-lookup__intro h1{margin:1.1rem 0 .8rem;font-size:2.15rem;line-height:1.05;font-weight:900;letter-spacing:-.035em}.certificate-lookup__intro>p{color:rgba(255,255,255,.82);line-height:1.65}.certificate-trust{display:flex;align-items:center;gap:10px;margin-top:32px;padding:13px;border:1px solid rgba(255,255,255,.15);border-radius:12px;background:rgba(255,255,255,.08)}.certificate-trust span{display:grid;place-items:center;width:28px;height:28px;flex:0 0 28px;border-radius:50%;background:rgba(255,255,255,.15)}.certificate-trust small{color:rgba(255,255,255,.76);font-size:.7rem;line-height:1.4}
.certificate-lookup__panel{padding:42px}.certificate-search-form label{display:block;margin-bottom:8px;color:#344054;font-size:.76rem;font-weight:850}.certificate-search-form>div{display:grid;grid-template-columns:1fr auto;gap:9px}.certificate-search-form input{min-width:0;padding:.85rem 1rem;border:1px solid #ccd8dc;border-radius:10px;font-size:.82rem;outline:0;text-transform:uppercase}.certificate-search-form input:focus{border-color:var(--brand);box-shadow:0 0 0 .2rem color-mix(in srgb,var(--brand) 14%,transparent)}.certificate-search-form button{padding:.8rem 1.25rem;border:0;border-radius:10px;color:#fff;background:var(--brand);font-size:.76rem;font-weight:850}.certificate-search-form>small{display:block;margin-top:7px;color:var(--muted);font-size:.65rem}
.certificate-result{margin-top:28px;padding:22px;border:1px solid #bfe8ce;border-radius:14px;background:#f3fcf7}.certificate-result.is-invalid{border-color:#f0d49e;background:#fffaf0}.certificate-result>header{display:flex;gap:13px;align-items:center}.certificate-result>header>span{display:grid;place-items:center;width:42px;height:42px;flex:0 0 42px;border-radius:50%;color:#fff;background:#19a665;font-size:1.2rem;font-weight:900}.certificate-result.is-invalid>header>span{background:#e09b22}.certificate-result h2{margin:0;color:#087443;font-size:1.02rem;font-weight:900}.certificate-result.is-invalid h2{color:#9a650b}.certificate-result header p{margin:.25rem 0 0;color:#526071;font-size:.72rem}.certificate-result dl{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}.certificate-result dl>div{padding:10px;border-radius:9px;background:rgba(255,255,255,.72)}.certificate-result dt{color:var(--muted);font-size:.6rem}.certificate-result dd{margin:3px 0 0;color:#243544;font-size:.75rem;font-weight:800}.certificate-result>a{display:inline-flex;padding:.65rem 1rem;border-radius:8px;color:#fff;background:var(--brand);font-size:.7rem;font-weight:850;text-decoration:none}.certificate-not-found{display:flex;gap:13px;margin-top:28px;padding:18px;border:1px solid #f1c5c0;border-radius:13px;color:#8f2f25;background:#fff4f2}.certificate-not-found>span{display:grid;place-items:center;width:32px;height:32px;flex:0 0 32px;border-radius:50%;color:#fff;background:#d64545;font-weight:900}.certificate-not-found strong{font-size:.82rem}.certificate-not-found p{margin:.3rem 0 0;color:#7a4a45;font-size:.7rem}
@media(max-width:767.98px){.certificate-lookup{grid-template-columns:1fr;margin-top:0}.certificate-lookup__intro,.certificate-lookup__panel{padding:28px 22px}.certificate-search-form>div{grid-template-columns:1fr}.certificate-result dl{grid-template-columns:1fr}}

.contact-promise { display:flex; align-items:center; gap:12px; margin-top:28px; padding:14px; border:1px solid rgba(255,255,255,.16); border-radius:14px; background:rgba(255,255,255,.09); }
.contact-promise>span { display:grid; place-items:center; width:36px; height:36px; flex:0 0 36px; border-radius:50%; color:#fff; background:rgba(255,255,255,.14); font-size:1.15rem; }
.contact-promise strong,.contact-promise small { display:block; }.contact-promise strong{font-size:.82rem}.contact-promise small{margin-top:3px;color:rgba(255,255,255,.72);font-size:.7rem;line-height:1.4}

.alliance-showcase { position:relative; display:grid; grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr); min-height:300px; overflow:hidden; border:1px solid #dfe8ea; border-left:5px solid var(--brand); border-radius:20px; background:linear-gradient(110deg,#fff 0%,#fff 56%,#e8fbf7 100%); box-shadow:0 12px 32px rgba(17,24,39,.08); }
.alliance-showcase__copy { position:relative; z-index:2; align-self:center; padding:44px 52px; }
.alliance-showcase__copy .landing-tag { gap:.4rem; padding:.45rem .85rem; }
.alliance-showcase__copy h2 { margin:1rem 0 .75rem; font-size:clamp(1.8rem,3vw,2.55rem); line-height:1.08; font-weight:900; letter-spacing:-.035em; }
.alliance-showcase__copy p { max-width:700px; margin:0; color:#526071; font-size:1rem; line-height:1.65; }
.alliance-showcase__visual { position:relative; min-height:300px; overflow:hidden; isolation:isolate; background:radial-gradient(circle at 58% 48%,rgba(70,142,255,.19) 0 24%,transparent 25%),linear-gradient(130deg,transparent,#dffff8); }
.alliance-showcase__visual::after { content:""; position:absolute; right:-70px; top:-80px; width:240px; height:240px; border-radius:50%; background:rgba(38,211,189,.16); filter:blur(5px); }
.alliance-showcase__visual img { position:absolute; z-index:1; inset:12px 16px 6px 0; width:calc(100% - 16px); height:calc(100% - 18px); object-fit:contain; mix-blend-mode:screen; filter:saturate(.95) contrast(1.04); }
.alliance-dots { position:absolute; z-index:2; left:0; top:76px; width:92px; height:76px; opacity:.32; background-image:radial-gradient(circle,var(--brand) 2px,transparent 2.5px); background-size:16px 16px; }

.partners-section { padding-top:8px; }
.partners-heading { position:relative; max-width:880px; margin:0 auto 28px; text-align:center; }
.partners-heading h2 { margin:.8rem 0 .4rem; font-size:clamp(1.55rem,2.5vw,2.05rem); letter-spacing:-.025em; }
.partners-heading p { max-width:760px; margin:.35rem auto 0; font-size:.92rem; line-height:1.5; }
.partners-symbol { display:grid; place-items:center; width:54px; height:54px; margin:-38px auto 0; border:1px solid #dfe8ea; border-radius:50%; color:var(--brand); background:#fff; box-shadow:0 8px 20px rgba(17,24,39,.08); font-size:1.5rem; }
.partners-cta { display:inline-flex; align-items:center; gap:.65rem; margin-top:16px; padding:.55rem 1.2rem; border:1px solid var(--brand); border-radius:999px; color:var(--brand); background:#fff; font-size:.8rem; font-weight:850; text-decoration:none; transition:.18s ease; }
.partners-cta:hover { color:#fff; background:var(--brand); transform:translateY(-1px); }
.partners-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:14px; }
.partner-card { position:relative; display:grid; grid-template-columns:120px minmax(0,1fr); min-height:160px; overflow:hidden; border:1px solid #e1e8ea; border-radius:16px; color:var(--ink); background:#fff; box-shadow:0 8px 20px rgba(17,24,39,.055); transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease; }
.partner-card:hover { color:var(--ink); border-color:#c9dcdf; box-shadow:0 14px 30px rgba(17,24,39,.09); transform:translateY(-2px); }
.partner-logo { display:flex; align-items:center; justify-content:center; padding:20px; border:0; background:linear-gradient(145deg,#fbfefe,#f3faf9); }
.partner-logo span { display:grid; place-items:center; width:76px; height:76px; border:2px solid #2f7df6; border-radius:50%; color:#2f7df6; background:#fff; font-size:1.45rem; font-weight:900; letter-spacing:-.04em; }
.partner-card:nth-child(2) .partner-logo span { color:#0c9e98; border-color:#0c9e98; }.partner-card:nth-child(3) .partner-logo span{color:#6a5df0;border-color:#6a5df0}.partner-card:nth-child(4) .partner-logo span{color:#2685e8;border-color:#2685e8}
.partner-logo img { max-width:82px; max-height:82px; object-fit:contain; }
.partner-card__content { align-self:center; padding:22px 26px 20px 10px !important; }
.partner-card__heading { display:flex; align-items:center; justify-content:space-between; gap:12px; }
.partner-card h3 { margin:0; font-size:1rem; font-weight:900; }
.partner-benefit { display:inline-flex; padding:.3rem .65rem; border-radius:999px; color:#2071dc; background:#ebf3ff; font-size:.67rem; font-weight:850; white-space:nowrap; }
.partner-card:nth-child(2) .partner-benefit{color:#087c78;background:#e7f7f5}.partner-card:nth-child(3) .partner-benefit{color:#5b4ede;background:#efedff}.partner-card:nth-child(4) .partner-benefit{color:#2071dc;background:#ebf3ff}
.partner-card p { margin:.7rem 0 .65rem; color:#526071; font-size:.78rem; line-height:1.5; }
.partner-verified { display:flex; align-items:center; gap:.4rem; color:#07948e; font-size:.68rem; font-weight:800; }.partner-verified span{display:grid;place-items:center;width:16px;height:16px;border-radius:50%;color:#fff;background:#0cafaa;font-size:.6rem}
.partner-card__link { position:absolute; inset:0; z-index:3; }

@media (max-width: 991.98px) {
  .alliance-showcase { grid-template-columns:1fr .8fr; }.alliance-showcase__copy{padding:36px}.partners-grid{grid-template-columns:1fr}
}
@media (max-width: 767.98px) {
  .alliance-showcase { grid-template-columns:1fr; }.alliance-showcase__copy{padding:30px 24px}.alliance-showcase__visual{min-height:240px}.partners-symbol{margin-top:-34px}.partner-card{grid-template-columns:96px 1fr}.partner-logo{padding:14px}.partner-logo span{width:62px;height:62px;font-size:1.15rem}.partner-card__content{padding:18px 18px 18px 4px !important}.partner-card__heading{align-items:flex-start;flex-direction:column;gap:6px}.partner-benefit{white-space:normal}
}
@media (max-width: 767.98px) {
  body { padding-bottom: 96px; }
  .app-main { padding-top: 18px; }
  .hero-content, .public-hero-content { padding: 24px; }
  .public-hero { min-height: 560px; }
  .hero-shell { min-height: 420px; }
  .ad-banner { grid-template-columns: 1fr; }
  .mobile-tabbar { display: flex; }
  .landing-container{width:min(100% - 24px,1460px)}.landing-hero{min-height:560px;background:linear-gradient(0deg,rgba(2,31,39,.96),rgba(2,31,39,.18)),var(--hero-image) center/cover}.landing-hero__content{width:100%;padding:235px 24px 32px}.landing-hero h1{font-size:2.65rem}.hero-dots{display:none}.feature-banner{grid-template-columns:1fr}.feature-banner__image{min-height:220px}.feature-banner__facts{grid-column:auto;flex-direction:column;margin:0;padding:22px;border-top:1px solid #dfe6e8}.section-heading{align-items:start;flex-direction:column}.featured-course{grid-template-columns:1fr}.featured-course__image{min-height:220px}.featured-course__body{padding:24px 24px 75px}.course-meta{flex-wrap:wrap;gap:12px}.about-panel{grid-template-columns:1fr}.about-panel__copy{padding:26px 24px}.about-panel>img{min-height:250px}.landing-contact-grid,.partners-grid{grid-template-columns:1fr}.info-card{padding:24px}.info-card--alliance>div{max-width:100%}.handshake{display:none}.partner-card{grid-template-columns:120px 1fr}.partner-card>div:last-child{padding:18px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.app-footer{padding-bottom:105px}.cms-fields,.partner-editor{grid-template-columns:1fr;padding-left:16px;padding-right:16px}.partner-editor{margin-left:16px;margin-right:16px}.cms-fields .wide,.partner-editor .wide{grid-column:auto}
}

/* Header alignment and sticky course progress safeguards. Kept last so it
   consistently wins over the shared Bootstrap-oriented rules above. */
.app-header { z-index: 1050; }
.app-nav { min-height: 76px; padding-block: 0; }
.app-nav > .landing-container {
  display: flex;
  flex-wrap: inherit;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  min-height: 76px;
}
.app-nav .app-brand {
  flex: 0 0 auto;
  margin: 0;
  line-height: 1;
  white-space: nowrap;
}
.app-nav .brand-mark,
.app-nav .brand-logo { flex: 0 0 42px; }
.app-nav #mainNav {
  align-items: center;
  min-width: 0;
}
.app-nav #mainNav.show,
.app-nav #mainNav.collapsing { width: 100%; }
.course-progress-card,
aside.col-lg-4.order-lg-2 > .panel.sticky-lg-top {
  top: 96px !important;
  z-index: 10 !important;
}

@media (min-width: 992px) {
  .app-nav #mainNav { display: flex !important; }
  .app-navlinks { flex-wrap: nowrap; }
}

@media (min-width: 992px) and (max-width: 1240px) {
  .app-nav > .landing-container { gap: .65rem; }
  .app-nav .app-brand > span:last-child { max-width: 150px; overflow: hidden; text-overflow: ellipsis; }
  .app-navlinks { gap: 0; }
  .app-navlinks .nav-link { padding-inline: .55rem; font-size: .78rem; }
  .nav-search { width: 160px; margin-right: .25rem; }
  .login-actions .nav-link { padding-inline: .55rem !important; }
}

@media (max-width: 991.98px) {
  .app-nav { padding-block: .5rem; }
  .app-nav > .landing-container { min-height: 60px; }
  .app-nav #mainNav { flex-basis: 100%; }
  .course-progress-card,
  aside.col-lg-4.order-lg-2 > .panel.sticky-lg-top { position: static !important; }
}

@media (max-width: 767.98px) {
  .partners-grid { grid-template-columns: 1fr; }
  .partner-card { grid-template-columns: 96px minmax(0,1fr); }
}

.user-menu-link { display:flex !important; align-items:center; gap:10px; min-width:210px; padding:.25rem .4rem !important; color:var(--ink) !important; text-decoration:none; }
.header-notifications { position:relative; display:grid; place-items:center; width:38px; height:38px; flex:0 0 38px; margin-right:.25rem; border-radius:50%; color:#23334d; font-size:1.2rem; text-decoration:none; }.header-notifications:hover{color:var(--brand);background:#eef7f7}.header-notifications span{position:absolute;right:1px;top:0;display:grid;place-items:center;width:15px;height:15px;border:2px solid #fff;border-radius:50%;color:#fff;background:#1769dd;font-size:.48rem;font-weight:900}
.header-avatar { display:grid; place-items:center; width:38px; height:38px; flex:0 0 38px; border-radius:50%; color:#fff; background:linear-gradient(145deg,var(--brand),#062f3b); font-size:.8rem; font-weight:900; }
.user-menu-link>span:nth-child(2) { display:flex; min-width:0; flex-direction:column; line-height:1.2; }.user-menu-link strong{max-width:145px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.76rem}.user-menu-link small{margin-top:3px;color:var(--muted);font-size:.67rem}.user-menu-link i{margin-left:auto;color:var(--muted);font-style:normal}.login-actions form button{font-size:.78rem;font-weight:750}

.student-shell { display:grid; grid-template-columns:230px minmax(0,1fr); gap:34px; align-items:start; }
.student-sidebar { position:sticky; top:92px; min-height:calc(100vh - 120px); padding:16px; border-radius:0 22px 22px 0; background:linear-gradient(180deg,#f5f9fa,#eef5f5); }
.student-sidebar nav { display:flex; flex-direction:column; gap:5px; }.student-sidebar nav a{display:flex;align-items:center;gap:13px;min-height:48px;padding:.7rem .85rem;border-radius:10px;color:#14213a;font-size:.82rem;font-weight:780;text-decoration:none}.student-sidebar nav a>span{display:grid;place-items:center;width:22px;font-size:1.15rem}.student-sidebar nav a:hover{background:#e5f1f1}.student-sidebar nav a.active{color:#fff;background:linear-gradient(90deg,var(--brand-dark),var(--brand));box-shadow:0 8px 18px rgba(0,91,94,.18)}.student-sidebar nav a small{display:grid;place-items:center;min-width:22px;height:22px;margin-left:auto;border-radius:50%;color:#fff;background:#1667dc;font-size:.68rem}
.student-help { margin-top:34px; padding:22px; border-radius:18px; color:#17313c; background:linear-gradient(145deg,#e4f1f2,#f7fbfb); }.student-help strong{font-size:.78rem}.student-help p{margin:.65rem 0 1rem;color:#526071;font-size:.72rem;line-height:1.5}.student-help a{display:flex;justify-content:center;padding:.65rem;border:1px solid #9bc9cd;border-radius:9px;color:var(--brand-dark);background:#fff;font-size:.72rem;font-weight:850;text-decoration:none}
.student-dashboard { min-width:0; padding-bottom:28px; }
.student-title { position:relative; display:flex; align-items:flex-start; justify-content:space-between; min-height:118px; padding:14px 300px 10px 0; overflow:hidden; }.student-title h1{margin:0;font-size:1.55rem;font-weight:900;letter-spacing:-.02em}.student-title p{margin:.35rem 0 0;color:var(--muted);font-size:.84rem}.student-title img{position:absolute;right:18px;top:-44px;width:285px;height:185px;object-fit:contain;mix-blend-mode:screen;filter:saturate(.95) contrast(1.08)}
.profile-tabs { display:grid; grid-template-columns:repeat(4,1fr); max-width:620px; margin-bottom:14px; overflow:hidden; border:1px solid #dfe6e8; border-radius:10px; background:#fff; box-shadow:0 4px 12px rgba(17,24,39,.035); }.profile-tabs a{position:relative;padding:.9rem;text-align:center;color:#344054;font-size:.75rem;font-weight:750;text-decoration:none}.profile-tabs a.active{color:var(--brand-dark)}.profile-tabs a.active::after{content:"";position:absolute;left:14px;right:14px;bottom:0;height:2px;background:var(--brand)}
.student-card { border:1px solid #dfe6e8; border-radius:14px; background:#fff; box-shadow:0 6px 18px rgba(17,24,39,.055); }
.student-summary { display:grid; grid-template-columns:auto minmax(220px,1fr) repeat(3,minmax(135px,.55fr)); align-items:center; min-height:112px; margin-bottom:14px; padding:16px 24px; }.student-avatar{display:grid;place-items:center;width:82px;height:82px;border-radius:50%;color:#fff;background:linear-gradient(145deg,var(--brand),#062f3b);font-size:1.75rem;font-weight:900}.student-identity{padding:0 26px}.student-identity h2{margin:0;font-size:1.22rem;font-weight:900}.student-identity p{margin:.25rem 0;color:var(--muted);font-size:.78rem}.student-identity span{display:inline-flex;padding:.25rem .65rem;border-radius:999px;color:var(--brand-dark);background:#dff4f1;font-size:.67rem;font-weight:850}.student-stat{display:grid;grid-template-columns:38px 1fr;grid-template-rows:auto auto;padding:4px 22px;border-left:1px solid #e8edef}.student-stat i{grid-row:1/3;align-self:center;color:var(--brand);font-size:1.7rem;font-style:normal}.student-stat strong{font-size:1.25rem}.student-stat small{color:var(--muted);font-size:.67rem}
.student-dashboard-grid { display:grid; grid-template-columns:minmax(0,2fr) minmax(300px,1fr); gap:14px; align-items:start; }.student-card>header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px 10px}.student-card>header h2{margin:0;font-size:.88rem;font-weight:900}.student-card>header a,.student-card>header span{color:#1462d2;font-size:.68rem;font-weight:800;text-decoration:none}
.student-courses { grid-column:1; padding-bottom:14px; }.student-course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:0 14px}.student-course-card{overflow:hidden;border:1px solid #dfe6e8;border-radius:11px;background:#fff}.student-course-image{position:relative;height:92px;background-position:center;background-size:cover}.student-course-image::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,39,44,.14),transparent)}.student-course-image>span{position:absolute;z-index:1;left:8px;top:8px;padding:.25rem .5rem;border-radius:5px;color:#fff;background:rgba(0,86,91,.9);font-size:.58rem;font-weight:800}.student-course-body{padding:10px}.student-course-body h3{min-height:34px;margin:0;font-size:.78rem;line-height:1.25;font-weight:900}.student-course-body>small{color:var(--muted);font-size:.58rem}.student-course-progress{margin-top:8px}.student-course-progress>strong{font-size:.62rem}.student-course-progress>div{height:5px;margin-top:5px;overflow:hidden;border-radius:999px;background:#e9eef0}.student-course-progress>div span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand),#18aba2)}.student-course-actions{display:grid;grid-template-columns:1fr 38px;gap:7px;margin-top:9px}.student-course-actions a,.student-course-actions button{display:grid;place-items:center;min-height:34px;border:1px solid #bdd1d3;border-radius:7px;color:var(--brand-dark);background:#fff;font-size:.65rem;font-weight:850;text-decoration:none}.student-course-actions a{color:#fff;border-color:var(--brand);background:var(--brand)}
.weekly-progress { grid-column:2; }.weekly-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:8px 14px 14px;border-bottom:1px solid #e8edef}.weekly-metrics>div{display:grid;grid-template-columns:34px 1fr;grid-template-rows:auto auto;align-items:center}.weekly-metrics i{grid-row:1/3;display:grid;place-items:center;width:30px;height:30px;border-radius:50%;color:#1769dd;background:#edf4ff;font-style:normal}.weekly-metrics strong{font-size:.9rem}.weekly-metrics small{color:var(--muted);font-size:.53rem}.next-steps{padding:13px 16px}.next-steps h3{margin:0 0 9px;font-size:.7rem;font-weight:900}.next-steps>div{display:flex;gap:9px;margin:9px 0}.next-steps>div>span{display:grid;place-items:center;width:19px;height:19px;flex:0 0 19px;border-radius:50%;color:#fff;background:#24b57b;font-size:.6rem}.next-steps>div>span.warning{background:#f4a51c}.next-steps p{margin:0;line-height:1.25}.next-steps p strong,.next-steps p small{display:block}.next-steps p strong{font-size:.62rem}.next-steps p small{margin-top:2px;color:var(--muted);font-size:.56rem}.next-steps>a{color:#1462d2;font-size:.65rem;font-weight:800;text-decoration:none}
.student-certificates { grid-column:1; }.certificate-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:0 14px 14px}.certificate-grid>article{padding:10px;border:1px solid #e0e7e9;border-radius:9px}.certificate-main{display:grid;grid-template-columns:46px 1fr;gap:9px}.certificate-main>span{display:grid;place-items:center;width:44px;height:44px;border-radius:6px;color:#fff;background:linear-gradient(145deg,var(--brand-dark),var(--brand));font-size:1.25rem}.certificate-main h3{margin:0;font-size:.68rem;font-weight:900}.certificate-main small{display:block;margin-top:2px;color:var(--muted);font-size:.54rem}.certificate-grid em{display:inline-flex;margin:8px 0;padding:.2rem .55rem;border-radius:999px;color:#16844e;background:#e3f8eb;font-size:.56rem;font-style:normal}.certificate-actions{display:grid;grid-template-columns:1fr 1.15fr;gap:6px}.certificate-actions a{display:grid;place-items:center;min-height:30px;border:1px solid #bcd0d3;border-radius:6px;color:#23404a;font-size:.55rem;font-weight:750;text-decoration:none}
.personal-data { grid-column:2; }.personal-data form{padding:0 14px 14px}.personal-data-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.personal-data label{color:#475467;font-size:.56rem}.personal-data input,.personal-data select{display:block;width:100%;margin-top:3px;padding:.55rem .65rem;border:1px solid #cfdadd;border-radius:7px;color:#1f2937;background:#fff;font-size:.65rem}.personal-data input[readonly]{background:#f5f7f8}.personal-data button{width:100%;margin-top:11px;padding:.65rem;border:0;border-radius:7px;color:#fff;background:linear-gradient(90deg,var(--brand),#1667dc);font-size:.66rem;font-weight:850}.profile-saved{margin:0 14px 10px;padding:.55rem;border-radius:7px;color:#087443;background:#e9f9f0;font-size:.62rem}.student-empty{display:flex;min-height:120px;align-items:center;justify-content:center;flex-direction:column;gap:8px;color:var(--muted);text-align:center}.student-empty a{color:var(--brand);font-weight:800}

@media (max-width: 1199.98px) {
  .student-shell{grid-template-columns:200px minmax(0,1fr);gap:20px}.student-summary{grid-template-columns:auto 1fr repeat(3,110px)}.student-stat{padding-inline:12px}.student-dashboard-grid{grid-template-columns:1fr}.weekly-progress,.personal-data{grid-column:1}.student-title{padding-right:220px}.student-title img{width:220px}.nav-search{display:none}
}
@media (max-width: 991.98px) {
  .student-shell{display:block}.student-sidebar{position:static;min-height:0;margin-bottom:16px;border-radius:16px}.student-sidebar nav{display:grid;grid-template-columns:repeat(4,1fr)}.student-sidebar nav a:nth-child(n+5){display:none}.student-help{display:none}.student-summary{grid-template-columns:auto 1fr repeat(3,100px)}.student-course-grid,.certificate-grid{grid-template-columns:repeat(2,1fr)}.user-menu-link{min-width:0}
}
@media (max-width: 767.98px) {
  .student-title{min-height:92px;padding:10px 110px 10px 0}.student-title img{right:-35px;top:-22px;width:165px;height:125px}.student-title h1{font-size:1.3rem}.profile-tabs{grid-template-columns:repeat(4,minmax(90px,1fr));overflow-x:auto}.profile-tabs a{padding:.75rem .45rem;font-size:.65rem}.student-sidebar nav{grid-template-columns:repeat(2,1fr)}.student-summary{grid-template-columns:70px 1fr;padding:16px}.student-avatar{width:62px;height:62px;font-size:1.25rem}.student-identity{padding:0 10px}.student-stat{margin-top:14px;border-left:0;border-top:1px solid #e8edef;padding-top:12px}.student-course-grid,.certificate-grid{grid-template-columns:1fr}.weekly-metrics{grid-template-columns:1fr 1fr 1fr}.personal-data-grid{grid-template-columns:1fr}.user-menu-link strong{max-width:120px}
}