/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.static{position:static}.start{inset-inline-start:var(--spacing)}.block{display:block}.\[leads\:create\]{leads:create}.\[telegram\:lead\]{telegram:lead}}:root{--oson-yellow:#ffd22e;--oson-yellow-soft:#fff4b8;--oson-black:#111;--oson-ink:#242424;--oson-muted:#6d6d6d;--oson-line:#e9e6de;--oson-paper:#fff;--oson-wash:#f7f6f2;--oson-green:#1d7f54;--oson-red:#b3261e;--radius:8px;--shadow:0 18px 50px #11111117}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--oson-paper);color:var(--oson-black);letter-spacing:0;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline-offset:3px;outline:3px solid #ffd22ebf}a{color:inherit}.topbar,.admin-topbar{justify-content:space-between;align-items:center;width:100%;max-width:1180px;margin:0 auto;padding:20px;display:flex}.logo{align-items:center;gap:10px;text-decoration:none;display:inline-flex}.logo-mark{background:var(--oson-yellow);border:6px solid var(--oson-black);border-radius:999px;width:28px;height:28px;display:inline-block}.logo-text{color:var(--oson-black);font-size:24px;font-weight:850;line-height:1}.logo-text-dark{color:var(--oson-black)}.nav-link,.ghost-button{color:var(--oson-muted);cursor:pointer;background:0 0;border:0;font-size:14px;text-decoration:none}.hero-section{min-height:94vh;position:relative;overflow:hidden}.hero-section:before{background:var(--oson-yellow);content:"";z-index:0;border-radius:999px;width:280px;height:280px;position:absolute;top:70px;right:-130px}.hero-grid{z-index:1;grid-template-columns:minmax(0,1fr);align-items:center;gap:42px;max-width:1180px;margin:0 auto;padding:52px 20px 72px;display:grid;position:relative}.hero-copy h1,.lesson-hero h1,.admin-header h1,.access-card h1,.policy-content h1{letter-spacing:0;max-width:850px;margin:18px 0 22px;font-size:clamp(44px,12vw,92px);line-height:.92}.eyebrow,.section-kicker{background:#ffd22e33;border:1px solid #11111114;border-radius:999px;padding:8px 12px;font-size:13px;font-weight:760;display:inline-flex}.hero-subtitle{color:var(--oson-ink);max-width:780px;margin:0;font-size:clamp(18px,4.6vw,26px);line-height:1.3}.hero-intro,.microcopy,.section-heading p,.final-cta p,.lesson-hero p,.access-card p,.policy-content p{color:var(--oson-muted);font-size:16px;line-height:1.65}.hero-intro{max-width:570px}.primary-button,.secondary-button,.link-button{border-radius:var(--radius);cursor:pointer;justify-content:center;align-items:center;min-height:52px;padding:0 20px;font-weight:780;text-decoration:none;transition:transform .16s,box-shadow .16s,background .16s;display:inline-flex}.primary-button{background:var(--oson-black);border:1px solid var(--oson-black);color:#fff;box-shadow:0 10px 24px #1111112e}.primary-button:hover,.secondary-button:hover{transform:translateY(-1px)}.primary-button:disabled,.secondary-button:disabled{cursor:not-allowed;opacity:.48;transform:none}.secondary-button{border:1px solid var(--oson-line);color:var(--oson-black);background:#fff}.full-width{width:100%}.benefit-list{grid-template-columns:1fr;gap:10px;margin-top:28px;display:grid}.benefit-list span,.mini-steps span,.result-item,.simple-card,.metric-card,.distribution-card{border:1px solid var(--oson-line);border-radius:var(--radius);background:#fff}.benefit-list span{color:var(--oson-ink);padding:13px 14px;font-weight:680}.hero-visual{min-height:430px;position:relative}.lesson-card,.brand-card{border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;border:1px solid #11111114;position:absolute}.lesson-card{width:min(100%,390px);padding:26px;bottom:72px;left:0}.lesson-card-top,.admin-topbar>div,.quiz-header,.quiz-actions{justify-content:space-between;align-items:center;display:flex}.lesson-card-top{color:var(--oson-muted);text-transform:uppercase;font-size:13px;font-weight:740}.lesson-card h2{margin:52px 0 32px;font-size:32px;line-height:1.02}.video-strip{background:var(--oson-black);border-radius:var(--radius);align-items:center;gap:14px;min-height:58px;padding:0 16px;display:flex}.play-mark,.play-circle{border-bottom:10px solid #0000;border-left:16px solid var(--oson-yellow);border-top:10px solid #0000;width:0;height:0;display:inline-block}.progress-line{background:linear-gradient(90deg, var(--oson-yellow) 0 42%, #ffffff3d 42%);border-radius:999px;flex:1;height:6px}.brand-card{width:min(78%,290px);padding:24px;top:4px;right:0}.big-o{color:var(--oson-yellow);font-size:112px;font-weight:900;line-height:.8;display:block}.brand-card p{color:var(--oson-muted);margin:18px 0 0;line-height:1.5}.mini-steps{grid-template-columns:repeat(3,1fr);gap:8px;display:grid;position:absolute;bottom:8px;left:18px;right:18px}.mini-steps span{color:var(--oson-muted);gap:4px;padding:12px;display:grid}.mini-steps strong{color:var(--oson-black)}.section-shell{max-width:1180px;margin:0 auto;padding:76px 20px}.muted-band{background:var(--oson-wash);max-width:none;padding-left:max(20px,50vw - 570px);padding-right:max(20px,50vw - 570px)}.section-heading{max-width:780px;margin-bottom:28px}.section-heading h2,.final-cta h2,.quiz-screen h2,.policy-content h2,.lesson-next h2{letter-spacing:0;margin:14px 0 0;font-size:clamp(30px,8vw,58px);line-height:1.02}.three-grid,.audience-grid,.result-grid,.metric-grid,.admin-splits{gap:12px;display:grid}.simple-card{padding:22px}.simple-card p,.result-item p,.why-list p{color:var(--oson-ink);margin:0;font-size:17px;line-height:1.5}.result-item{align-items:flex-start;gap:12px;padding:18px;display:flex}.result-item span{background:var(--oson-yellow);border-radius:999px;flex:0 0 10px;height:10px;margin-top:8px}.why-section{align-items:start;gap:28px;display:grid}.why-list{gap:10px;display:grid}.why-list p{border-bottom:1px solid var(--oson-line);padding:16px 0}.final-cta{background:var(--oson-black);color:#fff;align-items:center;gap:28px;max-width:1180px;margin:0 auto 20px;padding:44px 20px;display:grid}.final-cta .primary-button{background:var(--oson-yellow);border-color:var(--oson-yellow);color:var(--oson-black)}.quiz-overlay{z-index:20;background:#1111116b;justify-content:center;align-items:end;padding:10px;display:flex;position:fixed;inset:0}.quiz-modal{border-radius:var(--radius);background:#fff;width:100%;max-width:680px;max-height:calc(100dvh - 20px);padding:18px;overflow:auto;box-shadow:0 24px 80px #0000003d}.quiz-header{gap:16px;margin-bottom:22px}.progress-shell{background:var(--oson-wash);border-radius:999px;height:8px;overflow:hidden}.progress-shell span{background:var(--oson-yellow);height:100%;transition:width .18s;display:block}.step-label{color:var(--oson-muted);margin:14px 0 4px;font-size:14px}.quiz-screen{min-height:360px}.answer-list{gap:10px;margin-top:22px;display:grid}.answer-option{border:1px solid var(--oson-line);border-radius:var(--radius);color:var(--oson-black);cursor:pointer;text-align:left;background:#fff;min-height:56px;padding:14px 16px}.answer-option.is-selected{background:var(--oson-yellow);border-color:var(--oson-black)}.quiz-actions{gap:12px;margin-top:18px}.field-label{color:var(--oson-ink);gap:8px;margin-top:14px;font-size:14px;font-weight:720;display:grid}.field-label input,.field-label textarea,.admin-filters input{border:1px solid var(--oson-line);border-radius:var(--radius);color:var(--oson-black);background:#fff;width:100%;min-height:52px;padding:12px 14px}.field-label textarea{resize:vertical;min-height:88px}.contact-form p{color:var(--oson-muted);line-height:1.55}.consent-row{color:var(--oson-muted);align-items:flex-start;gap:10px;margin:16px 0;line-height:1.45;display:flex}.consent-row input{width:20px;height:20px;margin-top:2px}.consent-row a{color:var(--oson-black);font-weight:760}.honeypot{opacity:0;width:0;height:0;position:absolute}.form-error,.form-note{border-radius:var(--radius);margin:14px 0 0;padding:12px;font-size:14px}.form-error{color:var(--oson-red);background:#fff1ef}.form-note{color:var(--oson-green);background:#f1fbf6}.lesson-page,.policy-page,.admin-page,.access-page{min-height:100vh}.lesson-topbar span{color:var(--oson-green);font-weight:760}.lesson-hero{max-width:980px;margin:0 auto;padding:34px 20px 22px}.lesson-player{max-width:980px;margin:0 auto;padding:0 20px}.lesson-player video,.lesson-youtube,.video-placeholder{aspect-ratio:16/9;background:var(--oson-black);border-radius:var(--radius);color:#fff;border:0;width:100%;display:block;overflow:hidden}.lesson-player video{object-fit:contain}.video-placeholder{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:24px;display:flex}.video-placeholder .play-circle{border-left-color:var(--oson-yellow);margin-bottom:22px}.video-placeholder h2{margin:0 0 10px;font-size:clamp(24px,7vw,42px)}.video-placeholder p{color:#ffffffb8;max-width:520px;line-height:1.5}.lesson-next{max-width:980px}.lesson-after-video{gap:16px;max-width:980px;margin:0 auto;padding:20px 20px 72px;display:grid}.student-reviews-panel,.testimonials-panel,.lesson-comment-form,.lesson-locked-note{border:1px solid var(--oson-line);border-radius:var(--radius);background:#fff;padding:18px}.student-reviews-panel{gap:18px;display:grid}.testimonials-panel{background:linear-gradient(135deg,#ffe86a33,#fffffff5 42%),#fffdf4;border-color:#8d080d29;align-items:center;gap:16px;display:grid;box-shadow:0 22px 70px #8d080d1f}.student-reviews-panel h2,.testimonials-panel h2,.lesson-comment-form h2{margin:12px 0;font-size:clamp(28px,7vw,44px);line-height:1.05}.student-reviews-panel p,.testimonials-panel p,.lesson-comment-form p,.lesson-locked-note p{color:var(--oson-muted);line-height:1.55}.student-review-grid{gap:14px;display:grid}.student-review-card{border-radius:var(--radius);background:#fffdf4;border:1px solid #8d080d1f;overflow:hidden;box-shadow:0 18px 48px #25090b14}.student-review-card iframe{aspect-ratio:16/9;border:0;width:100%;display:block}.student-review-card h3{color:var(--oson-ink);margin:0;padding:14px 16px 16px;font-size:17px}.lesson-comment-form{gap:12px;display:grid}.lesson-comment-required{background:linear-gradient(135deg,#ffe86a57,#fffffffa 44%),#fffdf4;border-color:#8d080d2e;scroll-margin:24px;box-shadow:0 24px 80px #8d080d29}.lesson-comment-required h2{max-width:820px}.lesson-comment-form textarea{border:1px solid var(--oson-line);border-radius:var(--radius);font:inherit;resize:vertical;width:100%;min-height:140px;padding:14px}.lesson-comment-form textarea:focus{border-color:var(--oson-red);outline:none;box-shadow:0 0 0 4px #8d080d1f}.lesson-comment-gate-note{border-radius:var(--radius);color:var(--oson-red);background:#fff1ef;border:1px solid #8d080d24;padding:14px 16px;font-weight:800;line-height:1.45}.lesson-second-button{justify-self:start}.lesson-locked-note{align-items:center;gap:12px;display:flex}.lesson-locked-note .play-circle{border-left-color:var(--oson-red)}.access-page{background:var(--oson-wash);place-items:center;padding:20px;display:grid}.access-card{border:1px solid var(--oson-line);border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;max-width:620px;margin-top:22px;padding:28px}.access-card h1{font-size:clamp(34px,9vw,56px)}.admin-page{background:var(--oson-wash)}.admin-topbar{border-bottom:1px solid var(--oson-line);background:#fff;max-width:none}.admin-topbar>div{gap:12px}.admin-header,.metric-grid,.admin-filters,.admin-splits,.lead-table-shell{max-width:1180px;margin:0 auto}.admin-header{justify-content:space-between;align-items:end;gap:18px;padding:42px 20px 20px;display:flex}.admin-header h1{margin-bottom:0;font-size:clamp(34px,7vw,62px)}.metric-grid{grid-template-columns:repeat(2,1fr);padding:0 20px 20px}.metric-card{padding:18px}.metric-card span{color:var(--oson-muted);font-size:13px;display:block}.metric-card strong{margin-top:8px;font-size:34px;display:block}.admin-filters{grid-template-columns:1fr;gap:10px;padding:0 20px 20px;display:grid}.admin-splits{grid-template-columns:1fr;padding:0 20px 20px}.distribution-card{padding:18px}.distribution-card h2{margin:0 0 14px;font-size:18px}.distribution-card p{border-top:1px solid var(--oson-line);justify-content:space-between;align-items:center;gap:12px;margin:0;padding:10px 0;display:flex}.lead-table-shell{padding:0 20px 42px;overflow-x:auto}.lead-table{border:1px solid var(--oson-line);border-collapse:collapse;background:#fff;width:100%;min-width:980px}.lead-table th,.lead-table td{border-bottom:1px solid var(--oson-line);text-align:left;vertical-align:top;padding:14px}.lead-table th{color:var(--oson-muted);font-size:13px}.lead-table td span{color:var(--oson-muted);margin-top:4px;font-size:13px;display:block}.lead-table details{margin-top:8px}.lead-table summary{cursor:pointer;font-size:13px;font-weight:760}.lead-details{grid-template-columns:120px 1fr;gap:6px;margin:10px 0 0;display:grid}.lead-details dt{color:var(--oson-muted)}.lead-details dd{margin:0}.status-pill{border-radius:999px;padding:6px 10px;font-weight:760;display:inline-flex}.status-sent,.status-mocked{color:var(--oson-green);background:#e9f8ef}.status-retry,.status-pending{color:#806000;background:#fff5c7}.empty-state{border:1px solid var(--oson-line);border-radius:var(--radius);background:#fff;padding:28px}.admin-nav{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex}.admin-nav-link{border:1px solid var(--oson-line);border-radius:var(--radius);color:var(--oson-muted);padding:9px 12px;font-size:14px;font-weight:760;text-decoration:none}.admin-nav-link.is-active{background:var(--oson-yellow);border-color:var(--oson-yellow);color:var(--oson-red-deep)}.analytics-header p{color:var(--oson-muted);margin:12px 0 0;font-size:17px;line-height:1.55}.analytics-filters,.analytics-kpi-grid,.analytics-panel,.analytics-two-column{max-width:1180px;margin:0 auto}.analytics-filters{grid-template-columns:1fr;gap:10px;padding:0 20px 20px;display:grid}.analytics-filters label{color:var(--oson-muted);gap:6px;font-size:12px;font-weight:760;display:grid}.analytics-filters input,.analytics-filters select{border:1px solid var(--oson-line);border-radius:var(--radius);color:var(--oson-black);background:#fff;width:100%;min-height:46px;padding:10px 12px}.analytics-kpi-grid{grid-template-columns:1fr;gap:12px;padding:0 20px 20px;display:grid}.analytics-kpi-card,.analytics-panel,.answer-card{border:1px solid var(--oson-line);border-radius:var(--radius);background:#fff}.analytics-kpi-card{min-height:136px;padding:18px}.analytics-kpi-card span,.analytics-kpi-card small,.analytics-note,.video-step small,.funnel-row p span,.answer-card p,.empty-inline{color:var(--oson-muted)}.analytics-kpi-card span{font-size:13px;font-weight:760;display:block}.analytics-kpi-card strong{margin:14px 0 10px;font-size:clamp(32px,8vw,48px);line-height:1;display:block}.analytics-kpi-card small{font-size:12px;line-height:1.35;display:block}.analytics-panel{margin-bottom:20px;padding:18px}.analytics-panel-header{justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:16px;display:flex}.analytics-panel-header h2{margin:10px 0 0;font-size:clamp(26px,6vw,42px);line-height:1.05}.insight-pill{border-radius:var(--radius);color:var(--oson-red);background:#fff1ef;border:1px solid #b3261e29;margin:0;padding:10px 12px;font-size:13px;font-weight:800}.funnel-list,.video-funnel,.answer-distribution-grid,.comment-list{gap:10px;display:grid}.funnel-row{grid-template-columns:1fr;align-items:center;gap:12px;padding:12px 0;display:grid}.funnel-row+.funnel-row{border-top:1px solid var(--oson-line)}.funnel-row>div:first-child{align-items:center;gap:10px;display:flex}.funnel-row>div:first-child span{background:var(--oson-wash);color:var(--oson-muted);border-radius:999px;flex:0 0 34px;justify-content:center;align-items:center;height:34px;font-size:13px;font-weight:850;display:inline-flex}.funnel-row.is-risk>div:first-child span{color:var(--oson-red);background:#fff1ef}.funnel-bar-shell{background:var(--oson-wash);border-radius:999px;height:14px;overflow:hidden}.funnel-bar-shell i{background:var(--oson-yellow);border-radius:inherit;height:100%;display:block}.funnel-row.is-risk .funnel-bar-shell i{background:var(--oson-red)}.funnel-row p{gap:3px;margin:0;display:grid}.funnel-row p strong{font-size:22px}.funnel-row p span{font-size:12px}.analytics-two-column{grid-template-columns:1fr;gap:20px;padding:0 20px;display:grid}.analytics-note{background:var(--oson-wash);border-radius:var(--radius);margin:0 0 14px;padding:12px;line-height:1.45}.analytics-table-wrap{overflow-x:auto}.analytics-table{border-collapse:collapse;width:100%;min-width:760px}.analytics-table th,.analytics-table td{border-top:1px solid var(--oson-line);text-align:left;vertical-align:top;padding:12px 10px}.analytics-table th{color:var(--oson-muted);text-transform:uppercase;font-size:12px}.analytics-table td span{color:var(--oson-muted);max-width:340px;margin-top:4px;font-size:12px;display:block}.video-step{background:var(--oson-wash);border-radius:var(--radius);gap:5px;padding:14px;display:grid}.video-step.is-risk{background:#fff1ef}.video-step span{color:var(--oson-muted);font-size:13px;font-weight:760}.video-step strong{font-size:28px;line-height:1}.answer-distribution-grid{grid-template-columns:1fr}.answer-card{padding:16px}.answer-card h3{margin:0 0 8px;font-size:18px}.answer-card p{margin:0 0 14px;font-size:13px;line-height:1.45}.answer-bar{grid-template-columns:1fr auto;gap:6px;margin-top:12px;display:grid;position:relative}.answer-bar span,.answer-bar strong{z-index:1;font-size:13px;position:relative}.answer-bar i{background:var(--oson-yellow);border-radius:999px;height:4px;position:absolute;bottom:-6px;left:0}.comment-list{grid-template-columns:1fr}.comment-card{background:var(--oson-wash);border-radius:var(--radius);border:1px solid #8d080d14;gap:12px;padding:16px;display:grid}.comment-card-top{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.comment-card-top strong,.comment-card-top span,.comment-card-top time{display:block}.comment-card-top strong{color:var(--oson-ink);font-size:17px}.comment-card-top span,.comment-card-top time,.comment-meta{color:var(--oson-muted);font-size:12px}.comment-card p{color:var(--oson-ink);white-space:pre-wrap;margin:0;font-size:16px;line-height:1.55}.comment-meta{flex-wrap:wrap;gap:8px;display:flex}.comment-meta span{border:1px solid var(--oson-line);background:#fff;border-radius:999px;padding:6px 9px}.comment-lead-link{color:var(--oson-red);font-size:13px;font-weight:800;text-decoration:none}.lead-timeline{border-top:1px solid var(--oson-line);margin-top:12px;padding-top:12px}.lead-timeline h3{margin:0 0 8px;font-size:15px}.lead-timeline p{grid-template-columns:48px 1fr;align-items:baseline;gap:8px;margin:0;padding:5px 0;display:grid}.lead-timeline time{color:var(--oson-muted);font-size:12px;font-weight:760}.admin-login-form{margin-top:20px}.policy-content{max-width:840px;margin:0 auto;padding:48px 20px 90px}.policy-content h1{font-size:clamp(38px,9vw,68px)}.policy-content h2{margin-top:34px;font-size:26px}@media (width>=560px){.benefit-list,.three-grid,.audience-grid,.result-grid{grid-template-columns:repeat(2,1fr)}.final-cta{border-radius:var(--radius);margin-bottom:28px;padding:52px}.quiz-modal{padding:28px}}@media (width>=900px){.hero-grid{grid-template-columns:minmax(0,.95fr) minmax(360px,.75fr);padding-top:80px}.hero-section:before{width:420px;height:420px;top:110px;right:-180px}.three-grid,.audience-grid,.result-grid{grid-template-columns:repeat(3,1fr)}.testimonials-panel{grid-template-columns:minmax(0,1fr) auto}.student-review-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.why-section{grid-template-columns:.9fr 1fr}.final-cta{grid-template-columns:1fr auto}.quiz-overlay{align-items:center}.metric-grid{grid-template-columns:repeat(4,1fr)}.analytics-kpi-grid{grid-template-columns:repeat(3,1fr)}.analytics-filters{grid-template-columns:repeat(4,minmax(0,1fr)) auto auto;align-items:end}.analytics-two-column{grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr)}.funnel-row{grid-template-columns:minmax(180px,.9fr) minmax(260px,1fr) minmax(170px,.7fr)}.video-funnel,.answer-distribution-grid,.comment-list{grid-template-columns:repeat(2,1fr)}.admin-filters{grid-template-columns:1.3fr repeat(5,1fr) auto}.admin-splits{grid-template-columns:repeat(3,1fr)}}@media (width>=1120px){.analytics-kpi-grid{grid-template-columns:repeat(9,1fr)}.analytics-kpi-card{min-height:154px;padding:14px}.analytics-kpi-card strong{font-size:34px}.answer-distribution-grid,.comment-list{grid-template-columns:repeat(3,1fr)}}@media (width<=360px){.topbar,.hero-grid,.section-shell,.lesson-hero,.lesson-player{padding-inline:14px}.hero-copy h1{font-size:40px}.primary-button,.secondary-button{padding-inline:14px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}:root{--oson-yellow:#ffe86a;--oson-yellow-soft:#fff5a8;--oson-red:#8d080d;--oson-red-deep:#620307;--oson-black:#180708;--oson-ink:#271011;--oson-muted:#7c5456;--oson-line:#eadcce;--oson-paper:#fffaf0;--oson-wash:#fff6df;--shadow:0 24px 80px #4b000438}.minimal-main{background:var(--oson-red);min-height:100vh}.minimal-main .hero-section{background:linear-gradient(135deg, var(--oson-red) 0%, var(--oson-red-deep) 100%);color:#fff;flex-direction:column;min-height:100dvh;display:flex;overflow:hidden}.minimal-main .hero-section:before{content:none}.minimal-main .topbar{max-width:1120px;padding:18px 18px 0}.topbar-actions{align-items:center;gap:12px;display:flex}.minimal-main .logo-mark,.quiz-modal .logo-mark,.lesson-page .logo-mark,.admin-page .logo-mark,.policy-page .logo-mark,.access-page .logo-mark{background:center / cover no-repeat url(/brand/oson-sign.jpg), var(--oson-red);border:1px solid #ffe86aa6;border-radius:8px;width:36px;height:36px}.minimal-main .logo-text{color:#fff;font-size:23px}.language-switch{background:#ffffff17;border:1px solid #ffe86a47;border-radius:999px;padding:3px;display:inline-flex}.language-switch button{color:#ffffffb8;cursor:pointer;background:0 0;border:0;border-radius:999px;min-width:48px;min-height:34px;padding:0 12px;font-size:14px;font-weight:800}.language-switch button.is-active{background:var(--oson-yellow);color:var(--oson-red-deep)}.minimal-main .nav-link{color:#ffffffb8}.minimal-main .hero-grid{flex:1;grid-template-columns:1fr;align-items:center;gap:20px;max-width:1120px;padding:32px 18px 20px;display:grid}.minimal-main .eyebrow{color:var(--oson-yellow);background:#ffe86a21;border:1px solid #ffe86a61;font-size:14px}.minimal-main .hero-copy h1{color:#fff;max-width:760px;margin:20px 0 18px;font-size:clamp(48px,13vw,112px);line-height:.88}.minimal-main .hero-subtitle{color:#ffffffe0;max-width:650px;font-size:clamp(18px,4.8vw,25px);line-height:1.28}.minimal-main .hero-intro,.minimal-main .microcopy{color:#ffffffad}.minimal-main .hero-intro{margin:18px 0 0;font-size:18px}.hero-cta{background:var(--oson-yellow);color:var(--oson-red-deep);border:0;width:min(100%,520px);min-height:78px;margin-top:30px;padding:0 34px;font-size:clamp(22px,6vw,34px);box-shadow:0 22px 56px #0000004d,inset 0 -3px #6203072e}.hero-cta:hover{box-shadow:0 28px 70px #00000057,inset 0 -3px #6203072e}.minimal-main .microcopy{margin:16px 0 0;font-size:15px;font-weight:760}.minimal-main .hero-visual{justify-content:center;align-items:center;min-height:240px;display:flex}.hero-brand-image{aspect-ratio:1;box-shadow:var(--shadow);object-fit:cover;border:1px solid #ffe86a5c;border-radius:8px;width:min(68vw,430px);display:block}.minimal-notes{flex-wrap:wrap;gap:8px;width:100%;max-width:1120px;margin:0 auto;padding:0 18px 18px;display:flex}.minimal-notes span{color:#ffffffbd;border:1px solid #ffe86a38;border-radius:999px;padding:8px 11px;font-size:13px}.minimal-footer{color:#ffffff7a;width:100%;max-width:1120px;margin:0 auto;padding:0 18px 18px;font-size:13px}.quiz-modal .primary-button,.lesson-page .primary-button,.admin-page .primary-button,.policy-page .primary-button,.access-page .primary-button{background:var(--oson-red);border-color:var(--oson-red);color:#fff}.quiz-modal .answer-option.is-selected{background:var(--oson-yellow);border-color:var(--oson-red);color:var(--oson-red-deep)}.quiz-modal .progress-shell span{background:var(--oson-yellow)}@media (width>=820px){.minimal-main .topbar{padding-top:26px}.minimal-main .hero-grid{grid-template-columns:minmax(0,1.1fr) minmax(310px,.72fr);gap:44px;padding-top:44px;padding-bottom:36px}.minimal-main .hero-copy h1{margin-top:24px}.hero-cta{min-height:88px}.minimal-notes{padding-bottom:22px}}@media (width<=420px){.minimal-main .topbar{align-items:flex-start;gap:14px}.topbar-actions{flex-direction:column;align-items:flex-end;gap:8px}.language-switch button{min-width:43px;padding:0 10px}.minimal-main .hero-grid{padding-top:24px}.minimal-main .hero-copy h1{font-size:clamp(44px,15vw,62px)}.hero-cta{min-height:74px;padding:0 22px}.hero-brand-image{width:min(74vw,280px)}}.minimal-main{background:linear-gradient(#fffaf0 0%,#fff 100%)}.minimal-main .hero-section{color:#fffdf4;isolation:isolate;background:linear-gradient(140deg,#ffe86a29 0%,#fff0 34%),linear-gradient(112deg,#7f070d 0%,#4d0307 54%,#210606 100%);min-height:100dvh;padding-bottom:30px;position:relative}.minimal-main .hero-section:after{content:"";opacity:.28;pointer-events:none;z-index:-2;background-image:linear-gradient(#ffffff09 1px,#0000 1px),linear-gradient(90deg,#ffffff06 1px,#0000 1px);background-size:18px 18px;position:absolute;inset:0}.minimal-main .topbar{z-index:3;max-width:1180px;padding:24px 22px 0;position:relative}.minimal-main .logo{color:#fffdf4}.minimal-main .logo-text{font-size:24px}.topbar-actions{gap:0}.language-switch{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffff1a;border-color:#ffe86a57;box-shadow:0 12px 36px #2106062e}.language-switch button{color:#fffdf4bd}.language-switch button.is-active{color:#56050a;background:linear-gradient(#fff3a0 0%,#ffd438 100%)}.minimal-main .hero-grid{z-index:2;grid-template-columns:minmax(0,.98fr) minmax(450px,.96fr);align-items:center;gap:44px;max-width:1180px;padding:36px 22px 30px;position:relative}.minimal-main .hero-copy{max-width:620px}.minimal-main .eyebrow{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);color:#ffe86a;letter-spacing:0;background:#ffe86a24;border-color:#ffe86a66;padding:9px 13px;font-size:13px;box-shadow:0 14px 34px #2c040624}.minimal-main .hero-copy h1{color:#fff;letter-spacing:0;max-width:620px;margin:18px 0 16px;font-size:56px;font-weight:880;line-height:1.02}.minimal-main .hero-copy h1 span{display:block}.minimal-main .hero-subtitle{color:#fffdf4db;max-width:520px;font-size:21px;font-weight:560;line-height:1.28}.premium-badge{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:linear-gradient(135deg,#ffe86a33,#ffffff14),#ffffff14;border:1px solid #ffe86a70;border-radius:8px;max-width:520px;margin-top:20px;padding:15px 18px;box-shadow:0 22px 54px #1c040438,inset 0 1px #ffffff29}.premium-badge span{color:#ffe86a;text-transform:uppercase;margin-bottom:8px;font-size:12px;font-weight:900;display:block}.premium-badge p{color:#fffdf4e6;margin:0;font-size:16px;font-weight:650;line-height:1.4}.premium-badge p+p{margin-top:4px}.hero-cta{color:#520408;letter-spacing:0;background:linear-gradient(#fff5a6 0%,#ffe050 42%,#ffc629 100%);border:1px solid #ffffff80;border-radius:8px;justify-content:center;align-items:center;gap:16px;width:min(100%,560px);min-height:90px;margin-top:22px;padding:0 38px;font-size:30px;font-weight:950;transition:box-shadow .18s,transform .18s,filter .18s;display:flex;transform:translateZ(0);box-shadow:0 28px 70px #00000061,0 0 46px #ffe86a47,inset 0 -4px #58050a33,inset 0 1px #fffc}.hero-cta-gift{filter:drop-shadow(0 8px 18px #52040838)drop-shadow(0 0 14px #ffffff61);font-size:46px;line-height:1;transition:transform .18s;display:inline-block;transform:rotate(-6deg)translateY(-1px)}.hero-cta:hover{filter:saturate(1.08);transform:scale(1.025);box-shadow:0 34px 86px #00000075,0 0 70px #ffe86a61,inset 0 -4px #58050a33,inset 0 1px #ffffffe6}.hero-cta:hover .hero-cta-gift{transform:rotate(5deg)translateY(-3px)scale(1.1)}.hero-cta:active{transform:scale(.99)}.minimal-main .microcopy{color:#fffdf4c2;margin-top:13px;font-size:16px;font-weight:820}.minimal-main .hero-visual{align-items:stretch;min-height:570px;display:block;position:relative}.minimal-main .hero-visual:before{content:"";filter:blur(34px);opacity:.94;z-index:-1;background:radial-gradient(circle at 58% 28%,#ffe86a8c,#0000 34%),radial-gradient(circle at 36% 66%,#8d080d94,#0000 48%),linear-gradient(135deg,#ffe86a38,#ffffff14 52%,#8d080d42);border-radius:8px;position:absolute;inset:18px -36px 2px -8px;transform:rotate(-1.5deg)}.minimal-main .hero-visual:after{content:"";opacity:.62;z-index:1;background:linear-gradient(#ffe86a3d,#fff0);border-radius:8px;height:90px;position:absolute;inset:-10px 22px auto}.hero-main-photo{aspect-ratio:4/4.65;object-fit:cover;object-position:50% 48%;border:1px solid #ffe86a5c;border-radius:8px;width:100%;height:100%;max-height:640px;display:block;box-shadow:0 42px 110px #12030485,0 0 68px #8d080d38,inset 0 1px #fff3}.hero-floating-photo{background:#fffaf0db;border:1px solid #ffe86a80;border-radius:8px;width:156px;padding:7px;position:absolute;bottom:22px;right:-12px;box-shadow:0 28px 66px #1604055c}.hero-floating-photo img{aspect-ratio:3/4;object-fit:cover;border-radius:6px;width:100%;display:block}.trust-panel{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);color:#25090b;z-index:2;background:#fffaf0f0;border:1px solid #ffe86a57;border-radius:8px;width:calc(100% - 44px);max-width:1180px;margin:0 auto;padding:18px;position:relative;box-shadow:0 28px 80px #2804063d}.trust-panel>p{color:#4f2023;max-width:760px;margin:0 0 14px;font-size:18px;font-weight:780;line-height:1.35}.trust-stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.trust-stats article{background:#fff;border:1px solid #6f282a1f;border-radius:8px;min-height:94px;padding:16px}.trust-stats strong{color:#7f070d;font-size:31px;font-weight:930;line-height:1;display:block}.trust-stats span{color:#6d4547;margin-top:8px;font-size:13px;font-weight:720;line-height:1.35;display:block}.mentor-strip{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:10px;display:grid}.mentor-card{background:#ffffffb8;border:1px solid #6f282a1f;border-radius:8px;grid-template-columns:56px minmax(0,1fr);align-items:center;gap:12px;min-height:84px;padding:10px;display:grid}.mentor-card img{aspect-ratio:1;object-fit:cover;object-position:50% 20%;border-radius:8px;width:56px}.mentor-card strong{color:#26090b;font-size:14px;font-weight:860;line-height:1.15;display:block}.mentor-card span{color:#765457;margin-top:4px;font-size:12px;font-weight:620;line-height:1.3;display:block}@media (width<=1080px){.minimal-main .hero-grid{grid-template-columns:minmax(0,1fr);padding-top:34px}.minimal-main .hero-copy{max-width:760px}.minimal-main .hero-copy h1{font-size:48px}.minimal-main .hero-visual{min-height:420px}.hero-main-photo{aspect-ratio:16/10.5;max-height:460px}}@media (width<=760px){.minimal-main .topbar{padding-inline:16px}.minimal-main .hero-grid{gap:24px;padding:26px 16px 22px}.minimal-main .hero-copy h1{margin:14px 0 12px;font-size:36px;line-height:1.04}.minimal-main .hero-subtitle{max-width:460px;font-size:17px}.premium-badge{margin-top:16px;padding:15px}.hero-cta{gap:12px;min-height:78px;margin-top:18px;padding-inline:20px;font-size:23px}.hero-cta-gift{font-size:38px}.minimal-main .hero-visual{min-height:350px}.hero-floating-photo{width:118px}.trust-panel{width:calc(100% - 32px)}.trust-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.mentor-strip{grid-template-columns:1fr}}@media (width<=420px){.minimal-main .topbar{align-items:center}.minimal-main .logo-mark{width:32px;height:32px}.minimal-main .logo-text{font-size:21px}.minimal-main .hero-copy h1{font-size:31px}.minimal-main .hero-subtitle{font-size:16px}.hero-cta{gap:10px;min-height:72px;font-size:20px}.hero-cta-gift{font-size:32px}.minimal-main .hero-visual{min-height:280px}.hero-main-photo{aspect-ratio:4/4.45}.trust-stats{grid-template-columns:1fr}}
