.profile-page{background:var(--nexus-bg)}.author-profile{position:relative;overflow:hidden;padding:120px 0 40px;background:radial-gradient(circle at 50% 0,var(--nexus-accent-softer),transparent 34rem),var(--nexus-bg)}[data-theme=dark] .author-profile{background:radial-gradient(circle at 50% 8%,rgba(247,88,21,.16),transparent 34rem),radial-gradient(circle at 12% 20%,rgba(14,165,233,.045),transparent 24rem),#05070d}.profile-shell{position:relative;overflow:hidden;border:1px solid var(--nexus-border);border-radius:28px;background:radial-gradient(circle at 76% 12%,rgba(247,88,21,.08),transparent 32rem),linear-gradient(135deg,color-mix(in srgb,var(--nexus-surface),white 5%),var(--nexus-surface));box-shadow:var(--nexus-shadow-md)}[data-theme=dark] .profile-shell{background:radial-gradient(circle at 78% 14%,rgba(247,88,21,.16),transparent 32rem),radial-gradient(circle at 15% 18%,rgba(14,165,233,.045),transparent 22rem),linear-gradient(135deg,rgba(255,255,255,.045),rgba(255,255,255,.015)),#070b12;border-color:rgba(255,255,255,.14);box-shadow:0 24px 90px rgba(0,0,0,.42),inset 0 1px 0 rgba(255,255,255,.04)}.profile-shell:before{inset:0;background:linear-gradient(135deg,transparent 0 18%,rgba(247,88,21,.055) 18.15%,transparent 18.35% 100%),linear-gradient(145deg,transparent 0 64%,rgba(247,88,21,.04) 64.15%,transparent 64.35% 100%);opacity:.72}.profile-shell:after,.profile-shell:before{content:"";position:absolute;pointer-events:none}.profile-shell:after{right:28px;top:160px;width:110px;height:220px;background-image:radial-gradient(rgba(247,88,21,.28) 1px,transparent 0);background-size:12px 12px;opacity:.45}.profile-hero,.profile-layout,.profile-page-title{position:relative;z-index:2}.profile-page-title{padding:28px 32px 0}.profile-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,420px);grid-gap:32px;gap:32px;align-items:end;padding:22px 72px 40px}.profile-eyebrow{gap:8px;margin-bottom:10px;color:var(--nexus-accent);font-size:.78rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.profile-eyebrow,.profile-eyebrow i{display:inline-flex;align-items:center}.profile-eyebrow i{width:26px;height:26px;justify-content:center;border:1px solid var(--nexus-border-strong);border-radius:9px;background:radial-gradient(circle at center,var(--nexus-accent),transparent 62%),var(--nexus-accent-soft)}.profile-hero h1{max-width:760px;margin:0;color:var(--nexus-heading);font-family:var(--heading-font);font-size:clamp(2.35rem,4vw,4.4rem);font-weight:850;line-height:1;letter-spacing:-.07em}.profile-hero p{max-width:640px;margin:14px 0 0;color:var(--nexus-muted);font-size:1rem;line-height:1.65;font-weight:500}[data-theme=dark] .profile-hero p{color:#d0d5dd}.profile-hero-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:12px;gap:12px}.profile-hero-stats div{min-width:0;padding:16px;border-radius:18px;border:1px solid var(--nexus-border);background:color-mix(in srgb,var(--nexus-surface),transparent 4%);box-shadow:var(--nexus-shadow-sm)}[data-theme=dark] .profile-hero-stats div{background:rgba(255,255,255,.035);border-color:rgba(255,255,255,.11)}.profile-hero-stats i{width:38px;height:38px;display:grid;place-items:center;margin-bottom:10px;border-radius:14px;color:var(--nexus-accent);background:var(--nexus-accent-soft)}.profile-hero-stats strong{display:block;color:var(--nexus-heading);font-size:1.35rem;font-weight:950;line-height:1}.profile-hero-stats span{display:block;margin-top:6px;color:var(--nexus-muted);font-size:.72rem;font-weight:750;line-height:1.25}.profile-layout{display:grid;grid-template-columns:360px minmax(0,1fr);grid-gap:28px;gap:28px;padding:0 40px 56px;align-items:start}.profile-sidebar{position:-webkit-sticky;position:sticky;top:110px;min-width:0}.profile-main{min-width:0;padding:0;background-color:transparent;background:none}.author-profile .author-card{position:relative;overflow:hidden;height:100%;padding:24px;border-radius:24px;border:1px solid var(--nexus-border);background:radial-gradient(circle at 90% 0,rgba(247,88,21,.08),transparent 14rem),color-mix(in srgb,var(--nexus-surface),transparent 4%);box-shadow:var(--nexus-shadow-sm);display:flex;flex-direction:column;gap:22px}[data-theme=dark] .author-profile .author-card{background:radial-gradient(circle at 90% 0,rgba(247,88,21,.12),transparent 14rem),rgba(255,255,255,.035);border-color:rgba(255,255,255,.11)}.author-profile .author-card:before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(135deg,transparent 0 24%,rgba(247,88,21,.04) 24.15%,transparent 24.35% 100%);opacity:.8}.author-profile .author-card>*{position:relative;z-index:1}.profile-user-block{text-align:center}.author-profile .author-card .author-image{position:relative;display:inline-block;margin:0 auto 16px}.author-profile .author-card .author-image img{width:148px!important;height:148px!important;border-radius:42px!important;object-fit:cover;border:1px solid var(--nexus-border-strong);background:var(--nexus-accent-soft);box-shadow:0 22px 50px rgba(247,88,21,.16),0 0 0 10px rgba(247,88,21,.08)}.author-profile .author-card .author-image .file-upload-btn{position:absolute;right:-4px;bottom:8px}.author-profile .author-card .file-upload{display:none}.author-profile .author-card .author-info{text-align:center}.author-profile .author-card .author-info h2{margin:0 0 6px;color:var(--nexus-heading);font-family:var(--heading-font);font-size:1.45rem;font-weight:850;letter-spacing:-.04em}.author-profile .author-card .author-info .designation{max-width:100%;margin:0;color:var(--nexus-muted);font-size:.88rem;font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.profile-plan-card{padding:18px;border-radius:20px;border:1px solid var(--nexus-border);background:color-mix(in srgb,var(--nexus-surface),transparent 4%);box-shadow:var(--nexus-shadow-sm)}[data-theme=dark] .profile-plan-card{background:rgba(255,255,255,.035);border-color:rgba(255,255,255,.1)}.profile-plan-head{text-align:center;margin-bottom:14px}.profile-plan-head span{display:block;margin-bottom:5px;color:var(--nexus-muted);font-size:.78rem;font-weight:850;text-transform:uppercase;letter-spacing:.07em}.profile-plan-head h4{margin:0;font-size:1.25rem;font-weight:900}.author-profile .author-card h4.free-plan{color:var(--nexus-muted)}.author-profile .author-card h4.premium-plan{color:var(--nexus-accent)}.author-profile .author-card h4.ultimate-plan{color:#dc2626}.author-profile .author-card h4.enterprise-plan{color:#9333ea}.profile-credit-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:10px;gap:10px;margin-bottom:14px}.profile-credit-grid div{min-width:0;padding:12px;border-radius:16px;border:1px solid var(--nexus-border);background:var(--nexus-accent-soft)}.profile-credit-grid i{color:var(--nexus-accent)}.profile-credit-grid span{display:block;margin:6px 0 4px;color:var(--nexus-muted);font-size:.72rem;font-weight:800}.profile-credit-grid strong{display:flex;align-items:center;justify-content:center;gap:6px;color:var(--nexus-heading);font-size:1.1rem;font-weight:950}.profile-credit-grid strong a{color:var(--nexus-accent);cursor:pointer}.profile-plan-card p{margin:0 0 14px;color:var(--nexus-muted);font-size:.86rem;font-weight:500;line-height:1.6;text-align:center}[data-theme=dark] .profile-plan-card p{color:#d0d5dd}.profile-date-list{display:grid;grid-gap:8px;gap:8px;margin-bottom:16px}.profile-date-list span{display:flex;align-items:center;justify-content:center;gap:7px;color:var(--nexus-muted);font-size:.78rem;font-weight:700;line-height:1.45;text-align:center}.profile-date-list i{color:var(--nexus-accent)}.profile-plan-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}.author-profile .author-card .author-info .cancel-subscription,.author-profile .author-card .author-info .upgrade-subscription,.profile-plan-actions .cancel-subscription,.profile-plan-actions .upgrade-subscription{min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:0 14px;border-radius:999px;font-size:.8rem;font-weight:850;text-decoration:none;cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,background-color .25s ease,border-color .25s ease,color .25s ease}.profile-plan-actions .upgrade-subscription{color:#ffffff;background:linear-gradient(135deg,var(--nexus-accent),var(--nexus-accent-light));border:1px solid var(--nexus-accent);box-shadow:0 12px 28px rgba(247,88,21,.2)}.profile-plan-actions .upgrade-subscription:hover{color:#ffffff;transform:translateY(-1px);box-shadow:0 16px 34px rgba(247,88,21,.26)}.profile-plan-actions .cancel-subscription{color:#dc3545;background:rgba(220,53,69,.08);border:1px solid rgba(220,53,69,.18)}.profile-plan-actions .cancel-subscription:hover{color:#ffffff;background:#dc3545;transform:translateY(-1px)}.expertise-areas{padding:18px;border-radius:20px;border:1px solid var(--nexus-border);background:color-mix(in srgb,var(--nexus-surface),transparent 4%)}[data-theme=dark] .expertise-areas{background:rgba(255,255,255,.03);border-color:rgba(255,255,255,.1)}.expertise-areas h4{display:flex;align-items:center;gap:8px;margin:0 0 14px;color:var(--nexus-heading);font-family:var(--heading-font);font-size:1rem;font-weight:850;letter-spacing:-.025em}.expertise-areas h4 i{color:var(--nexus-accent)}.expertise-areas .tags{display:flex;flex-wrap:wrap;gap:.6rem}.author-profile .author-card .tags a,.expertise-areas .tags a{display:inline-flex;align-items:center;padding:.45rem .8rem;border-radius:999px;color:var(--nexus-accent);background:var(--nexus-accent-soft);border:1px solid var(--nexus-border-strong);font-size:.82rem;font-weight:750;transition:color .25s ease,background-color .25s ease,transform .25s ease}.author-profile .author-card .tags a:hover,.expertise-areas .tags a:hover{color:#ffffff;background:var(--nexus-accent);transform:translateY(-1px)}.profile-share-card{text-align:center;padding:18px;border-radius:20px;border:1px solid var(--nexus-border);background:var(--nexus-accent-soft)}.profile-share-card h2{margin:0 0 6px;color:var(--nexus-heading);font-family:var(--heading-font);font-size:1.15rem;font-weight:850}.profile-share-card .designation{margin:0 0 14px;color:var(--nexus-muted);font-size:.86rem;line-height:1.5}.author-profile .author-content{position:relative;overflow:hidden;height:100%;padding:26px;border-radius:24px;border:1px solid var(--nexus-border);background:color-mix(in srgb,var(--nexus-surface),transparent 4%);box-shadow:var(--nexus-shadow-sm)}[data-theme=dark] .author-profile .author-content{background:rgba(255,255,255,.025);border-color:rgba(255,255,255,.11)}.author-profile .author-content .content-header{margin-bottom:22px}.profile-section-badge{display:inline-flex;align-items:center;gap:8px;margin-bottom:12px;padding:8px 13px;border-radius:999px;color:var(--nexus-accent);background:var(--nexus-accent-soft);border:1px solid var(--nexus-border-strong);font-size:.78rem;font-weight:850}.author-profile .author-content .content-header h3{margin:0;color:var(--nexus-heading);font-family:var(--heading-font);font-size:clamp(1.75rem,3vw,2.45rem);font-weight:850;line-height:1.08;letter-spacing:-.055em}.author-profile .author-content .content-body{display:grid;grid-gap:20px;gap:20px}.profile-panel{padding:20px;border-radius:22px;border:1px solid var(--nexus-border);background:radial-gradient(circle at 95% 0,rgba(247,88,21,.08),transparent 16rem),color-mix(in srgb,var(--nexus-surface),transparent 4%);box-shadow:var(--nexus-shadow-sm)}[data-theme=dark] .profile-panel{background:radial-gradient(circle at 95% 0,rgba(247,88,21,.12),transparent 16rem),rgba(255,255,255,.03);border-color:rgba(255,255,255,.1)}.profile-panel-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.profile-panel-header span{display:inline-flex;margin-bottom:5px;color:var(--nexus-accent);font-size:.74rem;font-weight:900;letter-spacing:.07em;text-transform:uppercase}.profile-panel-header h4{margin:0;color:var(--nexus-heading);font-family:var(--heading-font);font-size:1.2rem;font-weight:850;letter-spacing:-.035em}.profile-panel-header a{min-height:36px;display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:0 12px;border-radius:999px;color:var(--nexus-accent);background:var(--nexus-accent-soft);border:1px solid var(--nexus-border-strong);font-size:.78rem;font-weight:850;white-space:nowrap;transition:transform .25s ease,background-color .25s ease,color .25s ease}.profile-panel-header a:hover{color:#ffffff;background:var(--nexus-accent);transform:translateY(-1px)}.profile-item-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:14px;gap:14px}.profile-item-grid>[class*=col-]{width:100%;max-width:100%;padding:0}.profile-empty-state{grid-column:1/-1;min-height:180px;display:grid;place-items:center;text-align:center;padding:30px;border-radius:18px;border:1px dashed var(--nexus-border);background:color-mix(in srgb,var(--nexus-surface),transparent 8%)}.profile-empty-state i{width:58px;height:58px;display:grid;place-items:center;margin-bottom:12px;border-radius:999px;color:var(--nexus-accent);background:var(--nexus-accent-soft);font-size:1.35rem}.profile-empty-state p{margin:0 0 16px;color:var(--nexus-muted);font-size:.95rem;line-height:1.55}@media (max-width:1199px){.profile-hero,.profile-layout{grid-template-columns:1fr;padding-left:42px;padding-right:42px}.profile-sidebar{position:relative;top:auto}}@media (max-width:991px){.author-profile{padding-top:96px}.profile-hero-stats,.profile-item-grid{grid-template-columns:1fr}}@media (max-width:768px){.profile-shell{border-radius:24px}.profile-page-title{padding:24px 18px 0}.profile-hero{padding:18px 18px 34px}.profile-layout{padding:0 18px 42px}.author-profile .author-card,.author-profile .author-content{padding:20px 16px;border-radius:22px}.profile-panel-header{flex-direction:column}.profile-panel-header a{width:100%}.profile-credit-grid{grid-template-columns:1fr}}@media (max-width:575px){.author-profile{padding-top:88px}.profile-shell{border-radius:20px}.profile-hero h1{font-size:2.35rem}.profile-hero p{font-size:.94rem}.profile-layout{padding-left:14px;padding-right:14px}.author-profile .author-card .author-image img{width:126px!important;height:126px!important;border-radius:34px!important}.profile-plan-actions{flex-direction:column}.profile-plan-actions a{width:100%}}.profile-lifetime-upgrade-wrap{position:relative;display:inline-flex;align-items:center;margin-left:6px;z-index:1000}.profile-credit-plus-btn{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;padding:0;border:0;border-radius:999px;background:transparent;color:var(--nexus-accent,#f75815);line-height:1;cursor:pointer;transition:color .2s ease,transform .2s ease,opacity .2s ease}.profile-credit-plus-btn i{font-size:1rem;line-height:1}.profile-credit-plus-btn:hover{color:var(--nexus-accent-light,#ff7a3d);transform:translateY(-1px) scale(1.05)}.profile-credit-plus-btn:focus-visible{outline:2px solid color-mix(in srgb,var(--nexus-accent,#f75815),transparent 20%);outline-offset:3px}.profile-credit-plus-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.profile-lifetime-tooltip{position:absolute;left:50%;bottom:calc(100% + 14px);z-index:99999;width:210px;min-height:118px;padding:13px 14px;border:1px solid color-mix(in srgb,var(--nexus-accent,#f75815),transparent 58%);border-radius:16px;background:radial-gradient(circle at top left,color-mix(in srgb,var(--nexus-accent,#f75815),transparent 84%),transparent 60%),color-mix(in srgb,var(--nexus-surface,#ffffff),white 8%);color:var(--nexus-heading,#111827);box-shadow:0 18px 45px rgba(15,23,42,.16),inset 0 0 0 1px rgba(255,255,255,.5);transform:translateX(-60%) translateY(6px);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease,visibility .18s ease,transform .18s ease}.profile-lifetime-tooltip:after{content:"";position:absolute;left:60%;top:100%;width:12px;height:12px;border-right:1px solid color-mix(in srgb,var(--nexus-accent,#f75815),transparent 58%);border-bottom:1px solid color-mix(in srgb,var(--nexus-accent,#f75815),transparent 58%);background:color-mix(in srgb,var(--nexus-surface,#ffffff),white 8%);transform:translateX(-50%) rotate(45deg)}.profile-lifetime-tooltip strong{display:flex;align-items:flex-start;gap:6px;margin-bottom:7px;color:var(--nexus-heading,#111827);font-size:.76rem;font-weight:950;line-height:1.25}.profile-lifetime-tooltip strong:before{content:"\F63F";font-family:bootstrap-icons;flex:0 0 auto;margin-top:1px;color:var(--nexus-accent,#f75815);font-size:.84rem;font-weight:400}.profile-lifetime-tooltip small{display:block;color:var(--nexus-muted,#667085);font-size:.72rem;font-weight:750;line-height:1.48}[data-theme=dark] .profile-lifetime-tooltip{border-color:rgba(247,88,21,.42);background:radial-gradient(circle at top left,rgba(247,88,21,.24),transparent 60%),linear-gradient(135deg,rgba(255,255,255,.08),rgba(255,255,255,.035)),rgba(10,14,22,.98);color:#ffffff;box-shadow:0 22px 55px rgba(0,0,0,.42),inset 0 0 0 1px rgba(255,255,255,.07)}[data-theme=dark] .profile-lifetime-tooltip:after{border-right-color:rgba(247,88,21,.42);border-bottom-color:rgba(247,88,21,.42);background:rgba(18,22,30,.98)}[data-theme=dark] .profile-lifetime-tooltip strong{color:#ffffff}[data-theme=dark] .profile-lifetime-tooltip small{color:rgba(255,255,255,.78)}.profile-lifetime-upgrade-wrap:focus-within .profile-lifetime-tooltip,.profile-lifetime-upgrade-wrap:hover .profile-lifetime-tooltip{opacity:1;visibility:visible;transform:translateX(-60%) translateY(0)}@media (max-width:575px){.profile-lifetime-tooltip{left:50%;right:auto;bottom:calc(100% + 14px);width:200px;min-height:126px;padding:12px 13px;transform:translateX(-62%) translateY(6px)}.profile-lifetime-tooltip:after{left:62%;right:auto;top:100%;transform:translateX(-50%) rotate(45deg)}.profile-lifetime-upgrade-wrap:focus-within .profile-lifetime-tooltip,.profile-lifetime-upgrade-wrap:hover .profile-lifetime-tooltip{transform:translateX(-62%) translateY(0)}}.author-profile .author-card,.profile-credit-grid,.profile-credit-grid div,.profile-credit-grid strong,.profile-plan-card,.profile-shell{overflow:visible}