:root {
    color-scheme: dark;
    --bg: #08090b;
    --surface: #101216;
    --surface-2: #16191f;
    --text: #f1eee7;
    --muted: #9298a3;
    --line: rgba(255, 255, 255, .1);
    --accent: #b9ff66;
    --accent-soft: rgba(185, 255, 102, .12);
    --danger: #ff7b7b;
    --serif: Georgia, "Times New Roman", serif;
    --sans: Inter, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background:
        radial-gradient(circle at 75% 8%, rgba(74, 108, 255, .12), transparent 28rem),
        radial-gradient(circle at 12% 35%, rgba(185, 255, 102, .06), transparent 24rem),
        var(--bg);
    color: var(--text);
    font: 16px/1.65 var(--sans);
}
body::before {
    position: fixed; inset: 0; z-index: -1; content: "";
    opacity: .25; pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.shell { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.site-nav { display: flex; justify-content: space-between; align-items: center; padding: 28px 0; }
.monogram { font: 700 18px/1 var(--serif); letter-spacing: -.04em; text-decoration: none; }
.nav-links { display: flex; gap: 24px; color: var(--muted); font-size: 14px; }
.nav-links a { text-decoration: none; }
.nav-links a:hover { color: var(--text); }
.eyebrow { color: var(--accent); font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.hero { min-height: calc(100svh - 82px); display: grid; align-content: center; padding: 48px 0 80px; }
.hero-with-portrait {
    grid-template-columns: minmax(0, 1fr) minmax(300px, .5fr);
    align-items: center;
    gap: clamp(40px, 7vw, 100px);
}
.hero-content { position: relative; z-index: 1; }
.hero-with-portrait .hero-content { grid-column: 1; }
.hero h1 { max-width: 950px; margin: 16px 0 22px; font: 400 clamp(58px, 10vw, 132px)/.88 var(--serif); letter-spacing: -.065em; }
.hero h1 em { color: var(--muted); font-weight: 400; }
.hero-copy { max-width: 650px; color: var(--muted); font-size: clamp(17px, 2vw, 22px); }
.hero-portrait {
    position: relative; isolation: isolate;
    grid-column: 2; grid-row: 1; width: min(100%, 420px); margin: 0; padding: 9px;
    justify-self: end; aspect-ratio: 1; border-radius: 50%;
    background: linear-gradient(145deg, rgba(185, 255, 102, .72), rgba(91, 112, 255, .28) 48%, rgba(255, 255, 255, .08));
    box-shadow: 0 28px 80px rgba(0, 0, 0, .5), 0 0 55px rgba(83, 109, 255, .1);
}
.hero-portrait::before {
    position: absolute; inset: -15px; z-index: -1; content: ""; border-radius: inherit;
    border: 1px solid rgba(255, 255, 255, .09);
}
.hero-portrait::after {
    position: absolute; inset: 12% -10% -8% 18%; z-index: -2; content: ""; border-radius: 50%;
    background: rgba(87, 112, 255, .16); filter: blur(42px);
}
.hero-portrait-frame {
    width: 100%; height: 100%; overflow: hidden; border-radius: 50%;
    background: radial-gradient(circle at 50% 28%, #252a34 0, #11151b 58%, #090b0e 100%);
}
.hero-portrait img {
    width: 100%; height: 100%; object-fit: cover;
    object-position: var(--avatar-x, 50%) var(--avatar-y, 30%);
    transform: scale(var(--avatar-scale, 1));
    transform-origin: var(--avatar-x, 50%) var(--avatar-y, 30%);
    filter: saturate(.9) contrast(1.035);
}
.status { display: inline-flex; align-items: center; gap: 9px; margin-top: 26px; color: #dcebc9; font-size: 14px; }
.status::before { width: 8px; height: 8px; content: ""; border-radius: 50%; background: var(--accent); box-shadow: 0 0 18px var(--accent); }
.section { padding: 110px 0; border-top: 1px solid var(--line); }
.section-head { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; margin-bottom: 56px; }
.section h2 { margin: 0; font: 400 clamp(38px, 6vw, 72px)/1 var(--serif); letter-spacing: -.045em; }
.section-intro { max-width: 620px; margin: 0; color: var(--muted); font-size: 18px; }
.timeline { margin-left: min(18vw, 210px); border-left: 1px solid var(--line); }
.timeline-item { position: relative; padding: 0 0 58px 52px; }
.timeline-item::before { position: absolute; top: 9px; left: -5px; width: 9px; height: 9px; content: ""; border-radius: 50%; background: var(--bg); border: 1px solid var(--accent); }
.timeline-meta { margin-bottom: 7px; color: var(--muted); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.timeline-item h3 { margin: 0; font: 400 clamp(25px, 3vw, 38px)/1.2 var(--serif); }
.timeline-item h3 span { color: var(--muted); }
.timeline-item p { max-width: 690px; color: var(--muted); white-space: pre-line; }
.capabilities-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; }
.capability-panel { padding: 30px; border: 1px solid var(--line); background: rgba(16, 18, 22, .68); }
.panel-label { margin: 0 0 28px; color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.skill-list { display: grid; gap: 24px; }
.skill-row { display: grid; grid-template-columns: 1fr auto; gap: 6px 20px; }
.skill-row strong, .language-row strong { font-size: 16px; }
.skill-row div > span { display: block; color: var(--muted); font-size: 12px; }
.skill-value { align-self: end; color: var(--muted); font: 400 20px/1 var(--serif); }
.skill-track { grid-column: 1 / -1; height: 2px; overflow: hidden; background: rgba(255,255,255,.08); }
.skill-track span { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), #7187ff); }
.language-panel { align-content: start; }
.language-row { display: grid; gap: 2px; padding: 17px 0; border-bottom: 1px solid var(--line); }
.language-row:first-of-type { padding-top: 0; }
.language-row:last-child { border-bottom: 0; }
.language-row span { color: var(--muted); font-size: 13px; }
.achievement-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.achievement-card { display: grid; grid-template-columns: auto 1fr; gap: 22px; padding: 28px; border: 1px solid var(--line); background: rgba(16, 18, 22, .68); }
.achievement-number { color: var(--accent); font: 400 28px/1 var(--serif); }
.achievement-card h3 { margin: 3px 0 10px; font: 400 26px/1.2 var(--serif); }
.achievement-card p:not(.timeline-meta) { color: var(--muted); }
.achievement-card a { color: var(--accent); font-size: 13px; text-decoration: none; }
.project-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 24px; }
.project-card { grid-column: span 6; overflow: hidden; border: 1px solid var(--line); background: rgba(16, 18, 22, .78); text-decoration: none; transition: transform .25s, border-color .25s; }
.project-card:hover { transform: translateY(-5px); border-color: rgba(185, 255, 102, .45); }
.project-visual { aspect-ratio: 16 / 10; display: grid; place-items: center; overflow: hidden; background: linear-gradient(135deg, #151922, #0c0d10); }
.project-visual img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.project-card:hover img { transform: scale(1.025); }
.project-placeholder { color: rgba(255,255,255,.16); font: 400 56px/1 var(--serif); }
.project-body { padding: 26px; }
.project-body h3 { margin: 0 0 9px; font: 400 28px/1.2 var(--serif); }
.project-body p { margin: 0; color: var(--muted); }
.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 20px; }
.tag { padding: 4px 9px; border: 1px solid var(--line); border-radius: 100px; color: var(--muted); font-size: 12px; }
.contact-row { display: flex; flex-wrap: wrap; gap: 12px; }
.contact-link { padding: 12px 18px; border: 1px solid var(--line); border-radius: 100px; text-decoration: none; }
.contact-link:hover { border-color: var(--accent); color: var(--accent); }
.footer { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 34px 0 50px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); }
.footer-links { display: flex; gap: 16px; }
.footer-links a { color: var(--muted); }
.footer-links a:hover { color: var(--text); }
.legal-page { padding: 70px 0 40px; max-width: 760px; }
.legal-page h1 { margin: 8px 0 10px; font: 400 clamp(36px, 5vw, 56px)/1.05 var(--serif); }
.legal-content { margin-top: 36px; color: var(--text); line-height: 1.75; }
.legal-content h2 { margin: 34px 0 12px; font: 400 26px/1.2 var(--serif); }
.legal-content p, .legal-content li { color: var(--muted); }
.legal-content ul { padding-left: 20px; }
.legal-content li { margin: 8px 0; }
.legal-content a { color: var(--accent); }
.legal-consent { margin-top: 18px; color: var(--muted); font-size: 12px; line-height: 1.7; }
.legal-consent a { color: var(--accent); }
.empty-state { min-height: 72vh; display: grid; place-items: center; text-align: center; }
.empty-state h1 { margin: 0; font: 400 clamp(48px, 8vw, 100px)/.95 var(--serif); letter-spacing: -.05em; }
.empty-state p { color: var(--muted); }

/* Authentication and admin */
.auth-shell { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
.auth-art { display: grid; align-content: end; padding: 60px; background: radial-gradient(circle at 25% 20%, rgba(185,255,102,.14), transparent 32rem), #0d0f12; }
.auth-art h1 { margin: 0; font: 400 clamp(56px, 7vw, 100px)/.9 var(--serif); letter-spacing: -.06em; }
.auth-panel { display: grid; place-items: center; padding: 32px; }
.auth-card { width: min(420px, 100%); }
.auth-card h2 { margin: 0 0 8px; font: 400 42px/1 var(--serif); }
.muted { color: var(--muted); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.avatar-field { display: grid; grid-template-columns: 180px 1fr; align-items: center; gap: 24px; }
.avatar-editor-preview {
    position: relative; width: 180px; aspect-ratio: 1; overflow: hidden; border: 5px solid rgba(185, 255, 102, .5);
    border-radius: 50%; background: radial-gradient(circle at 50% 28%, #252a34, #090b0e 75%);
}
.avatar-editor-preview img {
    width: 100%; height: 100%; object-fit: cover;
    object-position: var(--avatar-x, 50%) var(--avatar-y, 30%);
    transform: scale(var(--avatar-scale, 1));
    transform-origin: var(--avatar-x, 50%) var(--avatar-y, 30%);
}
.avatar-editor-preview span { position: absolute; inset: 0; display: grid; place-items: center; color: var(--muted); font: 400 52px/1 var(--serif); }
.avatar-editor-preview .is-hidden { display: none; }
.avatar-controls { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding: 18px; border: 1px solid var(--line); border-radius: 8px; background: rgba(255,255,255,.02); }
.avatar-controls output { float: right; color: var(--accent); }
.avatar-controls input[type="range"] { padding: 0; accent-color: var(--accent); }
.field-note { margin: 7px 0 10px; color: var(--muted); font-size: 12px; }
label { color: #bdc1c9; font-size: 13px; }
input, textarea, select {
    width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 7px;
    outline: none; background: #0b0d10; color: var(--text); font: inherit;
}
input:focus, textarea:focus, select:focus { border-color: rgba(185, 255, 102, .65); box-shadow: 0 0 0 3px var(--accent-soft); }
textarea { min-height: 110px; resize: vertical; }
.check { display: flex; align-items: center; gap: 8px; }
.check input { width: auto; }
.button {
    display: inline-flex; justify-content: center; align-items: center; gap: 8px; padding: 11px 18px;
    border: 0; border-radius: 7px; background: var(--accent); color: #11150d;
    font: 700 13px/1 var(--sans); cursor: pointer; text-decoration: none;
}
.button:hover { filter: brightness(.92); }
.button.secondary { border: 1px solid var(--line); background: transparent; color: var(--text); }
.button.danger { background: transparent; color: var(--danger); border: 1px solid rgba(255,123,123,.3); }
.button-row { display: flex; align-items: center; gap: 10px; margin-top: 20px; }
.admin { min-height: 100vh; background: #090a0c; }
.admin-nav { position: sticky; top: 0; z-index: 10; border-bottom: 1px solid var(--line); background: rgba(9,10,12,.88); backdrop-filter: blur(18px); }
.admin-nav .shell { display: flex; justify-content: space-between; align-items: center; padding-block: 16px; }
.admin-nav-actions { display: flex; align-items: center; gap: 10px; }
.admin-main { padding: 55px 0 100px; }
.admin-title { margin-bottom: 36px; }
.admin-title h1 { margin: 0; font: 400 clamp(42px, 6vw, 70px)/1 var(--serif); letter-spacing: -.05em; }
.notice { margin-bottom: 24px; padding: 13px 16px; border: 1px solid rgba(185,255,102,.25); border-radius: 8px; background: var(--accent-soft); }
.errors { border-color: rgba(255,123,123,.3); background: rgba(255,123,123,.08); color: #ffc5c5; }
.admin-section { margin-bottom: 20px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.admin-section > summary { padding: 21px 24px; cursor: pointer; font: 400 24px/1 var(--serif); list-style: none; }
.admin-section > summary::after { float: right; content: "+"; color: var(--muted); }
.admin-section[open] > summary::after { content: "−"; }
.admin-section-body { padding: 0 24px 26px; border-top: 1px solid var(--line); }
.entry { margin-top: 16px; padding: 18px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface-2); }
.entry summary { cursor: pointer; font-weight: 650; }
.entry-create { margin-top: 20px; padding: 20px; border: 1px dashed rgba(185,255,102,.28); border-radius: 9px; }
.entry-create h3 { margin-top: 0; }
.product-hero { min-height: calc(100svh - 82px); display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(320px, .65fr); align-items: center; gap: clamp(48px, 8vw, 120px); padding: 60px 0 100px; }
.product-hero h1, .pricing-head h1 { margin: 14px 0 24px; font: 400 clamp(54px, 7vw, 100px)/.94 var(--serif); letter-spacing: -.055em; }
.product-hero h1 em { color: var(--muted); font-weight: 400; }
.product-hero > div > p:not(.eyebrow), .pricing-head > p:not(.eyebrow) { max-width: 650px; color: var(--muted); font-size: 18px; }
.portfolio-mini-card { position: relative; overflow: hidden; min-height: 520px; padding: 24px; border: 1px solid rgba(185,255,102,.24); background: linear-gradient(160deg, rgba(29,34,42,.92), rgba(10,12,15,.98)); box-shadow: 0 45px 100px rgba(0,0,0,.45); }
.mini-card-top { display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; }
.mini-avatar { width: 220px; height: 220px; margin: 45px auto 20px; overflow: hidden; border: 5px solid rgba(185,255,102,.38); border-radius: 50%; background: #11151b; }
.mini-avatar img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.mini-card-body h2 { margin: 20px 0 5px; font: 400 40px/1 var(--serif); }
.mini-card-body p { color: var(--muted); }
.mini-stats { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 22px; }
.mini-stats span { padding: 5px 9px; border: 1px solid var(--line); border-radius: 99px; color: var(--muted); font-size: 11px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-grid article { padding: 28px; border: 1px solid var(--line); background: rgba(16,18,22,.65); }
.feature-grid article > span { color: var(--accent); font: 400 24px/1 var(--serif); }
.feature-grid h3 { margin: 40px 0 10px; font: 400 26px/1.1 var(--serif); }
.feature-grid p { color: var(--muted); }
.pricing-page { padding: 75px 0 110px; }
.pricing-head { max-width: 850px; margin-bottom: 55px; }
.pricing-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pricing-card { display: flex; flex-direction: column; min-height: 490px; padding: 25px; border: 1px solid var(--line); background: var(--surface); }
.pricing-card.featured { border-color: rgba(185,255,102,.45); box-shadow: 0 20px 60px rgba(185,255,102,.06); }
.pricing-card h2 { margin: 12px 0 8px; font: 400 27px/1.1 var(--serif); }
.pricing-card p, .pricing-card li { color: var(--muted); font-size: 13px; }
.price { margin: 30px 0 18px; font: 400 42px/1 var(--serif); }
.price small { color: var(--muted); font: 12px var(--sans); }
.pricing-card ul { flex: 1; padding-left: 18px; }
.pricing-card li { margin: 9px 0; }
.pricing-card .button { width: 100%; }
.studio-plan-card { display: grid; grid-template-columns: 1fr auto; gap: 22px; margin-bottom: 24px; padding: 26px; border: 1px solid rgba(185,255,102,.28); border-radius: 12px; background: linear-gradient(135deg, rgba(185,255,102,.06), rgba(70,91,180,.05)); }
.studio-plan-card h2 { margin: 5px 0; font: 400 30px/1.1 var(--serif); }
.studio-actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 9px; }
.published-url, .export-history { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 12px; padding-top: 17px; border-top: 1px solid var(--line); font-size: 13px; }
.published-url small { width: 100%; color: var(--muted); }
.export-history a { color: var(--accent); }
.billing-summary { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 17px; border-top: 1px solid var(--line); }
.billing-summary strong, .billing-summary small { display: block; margin-top: 4px; }
.billing-summary small { color: var(--muted); }
.billing-history { grid-column: 1 / -1; display: grid; gap: 7px; padding-top: 17px; border-top: 1px solid var(--line); font-size: 12px; }
.billing-history > span:not(.muted) { color: var(--text); }
.pdf-customizer { grid-column: 1 / -1; padding-top: 22px; border-top: 1px solid var(--line); }
.pdf-customizer-head, .pdf-customizer-footer { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.pdf-customizer-head h3 { margin: 5px 0 0; font: 400 24px/1.2 var(--serif); }
.pdf-color { display: flex; align-items: center; gap: 10px; }
.pdf-color input { width: 46px; height: 34px; padding: 3px; cursor: pointer; }
.pdf-template-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 20px 0; }
.pdf-template-option { display: grid; gap: 8px; padding: 14px; border: 1px solid var(--line); border-radius: 9px; cursor: pointer; transition: border-color .2s, background .2s; }
.pdf-template-option:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.pdf-template-option > input { position: absolute; opacity: 0; pointer-events: none; }
.pdf-template-option small { color: var(--muted); line-height: 1.4; }
.pdf-template-preview { display: block; height: 220px; overflow: hidden; border-radius: 5px; background: #f3f2ed; color: #22252a; font-family: Arial, sans-serif; box-shadow: inset 0 0 0 1px rgba(0,0,0,.08); }
.preview-header { position: relative; display: block; min-height: 70px; padding: 18px; border-bottom: 3px solid var(--pdf-preview-accent, #66702f); }
.preview-header img { float: right; width: 48px; height: 58px; margin-left: 8px; border: 2px solid var(--pdf-preview-accent, #66702f); border-radius: 3px; object-fit: contain; object-position: center; background: #171a20; }
.preview-header b, .preview-header em { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.preview-header b { max-width: 75%; font: 700 15px/1.2 Georgia, serif; }
.preview-header em { max-width: 75%; margin-top: 4px; color: #6d7177; font-size: 8px; font-style: normal; }
.preview-content { display: grid; gap: 11px; padding: 15px 18px; }
.preview-content i { display: block; overflow: hidden; color: #74777c; font-size: 7px; font-style: normal; text-overflow: ellipsis; white-space: nowrap; }
.preview-content i b { display: block; margin-bottom: 3px; color: var(--pdf-preview-accent, #66702f); font-size: 7px; letter-spacing: .08em; text-transform: uppercase; }
.preview-modern .preview-header { background: var(--pdf-preview-accent, #66702f); color: white; border: 0; }
.preview-modern .preview-header em { color: rgba(255,255,255,.75); }
.preview-modern .preview-header img { border-color: white; }
.preview-modern .preview-content { grid-template-columns: 1fr 1.7fr; }
.preview-modern .preview-content i { padding-left: 6px; border-left: 2px solid var(--pdf-preview-accent, #66702f); }
.preview-modern .preview-content i:nth-child(2) { grid-row: span 2; }
.preview-minimal { background: #fff; }
.preview-minimal .preview-header { margin: 0 18px; padding-inline: 0; border-bottom: 1px solid #999; }
.preview-minimal .preview-header b { font-family: Arial, sans-serif; }
.preview-minimal .preview-header img { border: 1px solid #aaa; border-radius: 2px; filter: grayscale(1); }
.preview-minimal .preview-content i b { color: #333; letter-spacing: .14em; }
.checkout-page { display: grid; grid-template-columns: minmax(0, .85fr) minmax(420px, 1fr); gap: 70px; padding: 70px 0 100px; }
.checkout-summary, .checkout-payment { padding: 34px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.checkout-summary h1, .checkout-payment h2 { margin: 8px 0 14px; font: 400 clamp(32px, 4vw, 50px)/1.05 var(--serif); }
.checkout-summary ul { padding-left: 18px; color: var(--muted); }
.checkout-summary li { margin: 9px 0; }
.checkout-terms, .payment-security { margin-top: 24px; color: var(--muted); font-size: 12px; line-height: 1.7; }
.payment-divider { display: flex; align-items: center; gap: 12px; margin: 20px 0; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .12em; }
.payment-divider::before, .payment-divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.card-fields { display: grid; gap: 12px; }
.card-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.paypal-card-field { min-height: 48px; border: 1px solid var(--line); border-radius: 6px; background: #fff; }
.wallet-buttons { display: grid; gap: 10px; margin-top: 14px; }
.apple-pay-button { width: 100%; height: 45px; border: 0; border-radius: 5px; background: #000 -webkit-named-image(apple-pay-logo-white) center/58px no-repeat; cursor: pointer; }
.checkout-result .auth-card .button { margin-top: 22px; }

@media (max-width: 1100px) {
    .pricing-grid { grid-template-columns: repeat(2, 1fr); }
    .checkout-page { gap: 30px; }
}

@media (max-width: 760px) {
    .shell { width: min(100% - 28px, 1180px); }
    .nav-links a:not(:last-child) { display: none; }
    .hero { min-height: auto; padding: 64px 0 90px; }
    .hero-with-portrait { grid-template-columns: 1fr; }
    .hero-with-portrait .hero-content { grid-column: 1; }
    .hero-portrait { grid-column: 1; grid-row: auto; width: min(76vw, 340px); margin: 36px 0 0 auto; }
    .section { padding: 78px 0; }
    .section-head { grid-template-columns: 1fr; gap: 18px; }
    .timeline { margin-left: 4px; }
    .timeline-item { padding-left: 30px; }
    .capabilities-grid, .achievement-grid { grid-template-columns: 1fr; }
    .capability-panel, .achievement-card { padding: 22px; }
    .project-card { grid-column: 1 / -1; }
    .auth-shell { grid-template-columns: 1fr; }
    .auth-art { min-height: 32vh; padding: 32px; }
    .form-grid { grid-template-columns: 1fr; }
    .field.full { grid-column: auto; }
    .avatar-field { grid-template-columns: 110px 1fr; }
    .avatar-editor-preview { width: 110px; }
    .avatar-controls { grid-template-columns: 1fr; }
    .admin-nav-actions .muted { display: none; }
    .product-hero { grid-template-columns: 1fr; padding-top: 45px; }
    .portfolio-mini-card { min-height: 450px; }
    .feature-grid, .pricing-grid { grid-template-columns: 1fr; }
    .studio-plan-card { grid-template-columns: 1fr; }
    .studio-actions { justify-content: flex-start; }
    .billing-summary { align-items: flex-start; flex-direction: column; }
    .pdf-template-grid { grid-template-columns: 1fr; }
    .pdf-customizer-head, .pdf-customizer-footer { align-items: flex-start; flex-direction: column; }
    .checkout-page { grid-template-columns: 1fr; padding-top: 35px; }
    .checkout-summary, .checkout-payment { padding: 24px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition-duration: .01ms !important; }
}