/* remAIke.IT TechART corporate layer - 2026-07 */
:root {
    --ta-ink: #151719;
    --ta-black: #0b0b0c;
    --ta-paper: #f6f1e7;
    --ta-white: #fffdf8;
    --ta-mint: #68c8ad;
    --ta-coral: #c84d40;
    --ta-gold: #c9a962;
    --ta-gold-bright: #efd28f;
    --ta-honey: #dfbb6b;
    --ta-honey-light: #f3dda2;
    --ta-forest: #10201b;
    --ta-yellow: #d4ad5f;
    --ta-blue: #6f8fa3;
    --ta-line: rgba(21, 23, 25, 0.14);
    --ta-line-dark: rgba(255, 255, 255, 0.15);
    --ta-muted: #5f6868;
    --ta-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --ta-shadow: 0 30px 90px rgba(9, 11, 12, 0.24);
}

body.techart-page,
body.techart-page button,
body.techart-page input,
body.techart-page select,
body.techart-page textarea {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    letter-spacing: 0;
}

body.techart-page h1,
body.techart-page h2,
body.techart-page h3,
body.techart-page h4,
body.techart-page h5,
body.techart-page h6 {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    letter-spacing: 0;
    text-transform: none;
}

body.techart-page a:focus-visible,
body.techart-page button:focus-visible,
body.techart-page input:focus-visible,
body.techart-page select:focus-visible,
body.techart-page textarea:focus-visible,
body.techart-page [tabindex]:focus-visible {
    outline: 3px solid var(--ta-mint);
    outline-offset: 3px;
}

/* Homepage */
body.techart-home {
    background: var(--ta-paper);
    color: var(--ta-ink);
}

body.techart-home::before,
body.techart-home::after {
    content: none !important;
    display: none !important;
}

.techart-home .header {
    height: 68px;
    padding: 0 max(24px, calc((100vw - 1780px) / 2));
    background: rgba(244, 247, 245, 0.94);
    color: var(--ta-ink);
    border-bottom: 1px solid var(--ta-line);
    box-shadow: none;
    backdrop-filter: blur(20px) saturate(1.25);
    -webkit-backdrop-filter: blur(20px) saturate(1.25);
}

.techart-home .logo {
    color: var(--ta-ink);
    gap: 10px;
}

.techart-home .brand-mark {
    width: 36px;
    height: 36px;
    border: 1px solid var(--ta-line);
    border-radius: 6px;
    background: var(--ta-white);
    box-shadow: 0 8px 22px rgba(21, 23, 25, 0.10), inset 0 0 0 1px rgba(255, 255, 255, 0.72);
}

.techart-home .logo-word {
    color: var(--ta-ink);
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0;
}

.techart-home .logo-word span {
    color: #765a24;
}

.techart-home .header-nav {
    gap: 4px;
}

.techart-home .nav-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    padding: 0 13px;
    color: #4e5656;
    border-radius: 6px;
    font-size: 0.86rem;
    font-weight: 650;
}

.techart-home .nav-link:hover,
.techart-home .nav-link.active {
    color: var(--ta-ink);
    background: rgba(21, 23, 25, 0.06);
}

.techart-home .nav-cta,
.techart-home .btn-primary,
.techart-home .step-cta {
    min-height: 50px;
    border: 1px solid var(--ta-ink);
    border-radius: 6px;
    background: linear-gradient(135deg, var(--ta-honey) 0%, var(--ta-honey-light) 52%, #c99d4b 100%);
    color: var(--ta-black);
    box-shadow: 0 12px 30px rgba(165, 119, 35, 0.20), inset 0 1px 0 rgba(255, 255, 255, 0.56);
    font-weight: 750;
    letter-spacing: 0;
}

.techart-home .nav-cta {
    min-height: 44px;
    padding: 0 18px;
}

.techart-home .nav-cta:hover,
.techart-home .btn-primary:hover,
.techart-home .step-cta:hover {
    background: var(--ta-gold-bright);
    border-color: var(--ta-gold-bright);
    color: var(--ta-black);
    box-shadow: 0 15px 34px rgba(165, 119, 35, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.7);
    transform: translateY(-1px);
}

.techart-home .nav-cta:active,
.techart-home .btn-primary:active,
.techart-home .step-cta:active {
    transform: translateY(1px);
    box-shadow: 0 6px 18px rgba(165, 119, 35, 0.18), inset 0 2px 5px rgba(103, 71, 18, 0.16);
}

.techart-home .menu-toggle {
    border-color: var(--ta-line);
    background: var(--ta-white);
    color: var(--ta-ink);
}

.techart-home .mobile-nav {
    top: 60px;
    height: calc(100dvh - 60px);
    border-top: 1px solid var(--ta-line);
    background: var(--ta-paper);
}

.techart-home .mobile-nav a {
    color: var(--ta-ink);
}

.techart-home .mobile-nav a:hover,
.techart-home .mobile-nav a:focus-visible {
    color: var(--ta-ink);
    background: var(--ta-mint-soft);
}

.techart-home .mobile-nav .nav-cta-mobile {
    border: 1px solid var(--ta-gold);
    background: var(--ta-gold);
    color: var(--ta-black);
    box-shadow: none;
}

.techart-home .btn-outline {
    min-height: 50px;
    border: 1px solid rgba(255, 255, 255, 0.56);
    border-radius: 6px;
    background: rgba(9, 11, 12, 0.32);
    color: var(--ta-white);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    font-weight: 700;
    letter-spacing: 0;
}

.techart-home .btn-outline:hover {
    border-color: var(--ta-white);
    background: rgba(9, 11, 12, 0.62);
    color: var(--ta-white);
    transform: translateY(-1px);
}

.techart-home .showcase {
    min-height: 0;
    padding: 86px 0 0;
    display: block;
    overflow: hidden;
    background: var(--ta-paper);
}

.techart-home .hero-inner {
    position: relative;
    width: 100%;
    max-width: 1968px;
    padding: 0 24px;
    text-align: left;
}

.techart-home .hero-stage {
    position: relative;
    display: block;
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 9;
    margin: 0;
    overflow: hidden;
    border: 1px solid rgba(201, 169, 98, 0.42);
    border-radius: 8px;
    background: #050505;
    box-shadow: 0 34px 90px rgba(9, 11, 12, 0.26), 0 0 0 1px rgba(239, 210, 143, 0.08) inset;
    isolation: isolate;
}

.techart-home .hero-stage .workbench-panel,
.techart-home .hero-stage .slider-cta {
    display: none;
}

.techart-home .hero-stage::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 18;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(5, 5, 5, 0.78) 0%, rgba(5, 5, 5, 0.48) 27%, rgba(5, 5, 5, 0.10) 50%, transparent 72%),
        linear-gradient(0deg, rgba(5, 5, 5, 0.62) 0%, transparent 28%);
}

.techart-home .hero-stage .workbench-main,
.techart-home .hero-stage .video-wrapper {
    width: 100%;
    height: 100%;
    max-width: none;
    margin: 0;
}

.techart-home .hero-stage .video-wrapper {
    aspect-ratio: auto;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}

.techart-home .hero-stage .comparison-video {
    object-fit: contain;
    object-position: center center;
}

.techart-home .hero-stage .video-vignette {
    display: none;
}

.techart-home .video-wrapper::before,
.techart-home .video-wrapper::after {
    width: 14px;
    opacity: 0.8;
    background: repeating-linear-gradient(to bottom, transparent 0 8px, rgba(239, 210, 143, 0.74) 8px 18px, transparent 18px 28px);
    mask-image: none;
    -webkit-mask-image: none;
}

.techart-home .video-wrapper::before { left: 8px; }
.techart-home .video-wrapper::after { right: 8px; }

.techart-home .showcase-header {
    position: absolute;
    z-index: 30;
    left: clamp(34px, 5vw, 88px);
    bottom: clamp(38px, 7vh, 88px);
    width: min(560px, calc(100% - 68px));
    max-width: 560px;
    margin: 0;
    color: var(--ta-white);
    pointer-events: none;
}

.techart-home .showcase-header > * {
    pointer-events: auto;
}

.techart-home .showcase .eyebrow {
    margin: 0 0 18px;
    color: var(--ta-gold-bright);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: none;
}

.techart-home .record-light,
.techart-home .live-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    flex: 0 0 8px;
    border-radius: 50%;
    background: var(--ta-coral);
    box-shadow: 0 0 0 4px rgba(200, 77, 64, 0.15), 0 0 12px rgba(200, 77, 64, 0.48);
}

.techart-home .showcase h1.headline {
    max-width: 12ch;
    margin: 0;
    color: var(--ta-white);
    font-size: 3.8rem;
    line-height: 1;
    font-weight: 800;
    letter-spacing: 0;
    text-wrap: balance;
    text-shadow: 0 3px 24px rgba(0, 0, 0, 0.42);
}

@media (min-width: 1600px) {
    .techart-home .showcase h1.headline { font-size: 4.25rem; }
}

.techart-home .showcase .lead {
    max-width: 49ch;
    margin: 22px 0 0;
    color: rgba(255, 255, 255, 0.86);
    font-size: 1.05rem;
    line-height: 1.6;
    text-align: left;
    text-wrap: pretty;
    hyphens: none;
}

.techart-home .hero-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 28px;
    flex-wrap: wrap;
}

.techart-home .hero-actions .btn-primary,
.techart-home .hero-actions .btn-outline {
    width: auto;
    max-width: none;
    padding: 0 22px;
}

.techart-home .hero-actions .btn-primary {
    border-color: var(--ta-gold);
    background: var(--ta-gold);
    color: var(--ta-black);
}

.techart-home .hero-actions .btn-outline {
    min-height: 48px;
    padding-inline: 8px;
    border: 0;
    background: transparent;
    color: var(--ta-white);
    text-decoration: underline;
    text-decoration-color: rgba(255, 255, 255, 0.48);
    text-underline-offset: 5px;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.techart-home .hero-trustline {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    margin-top: 18px;
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.78rem;
    font-weight: 650;
}

.techart-home .hero-trustline span::before {
    content: '';
    display: inline-block;
    width: 7px;
    height: 7px;
    margin-right: 8px;
    border-radius: 50%;
    background: var(--ta-mint);
}

.techart-home .video-labels {
    z-index: 24;
    top: 22px;
    left: 34px;
    right: 34px;
}

.techart-home .video-label,
.techart-home .video-label.enhanced {
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 4px;
    background: rgba(9, 11, 12, 0.62);
    color: var(--ta-white);
    font-size: 0.78rem;
    letter-spacing: 0;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.techart-home .video-label.enhanced {
    border-color: rgba(201, 169, 98, 0.76);
    color: var(--ta-gold-bright);
}

.techart-home .video-label-sub {
    color: rgba(255, 255, 255, 0.66);
    letter-spacing: 0;
}

.techart-home .split-line {
    z-index: 22;
    width: 2px;
    background: linear-gradient(180deg, #f4d993 0%, var(--ta-gold) 58%, #9d7428 100%);
    box-shadow: 0 0 20px rgba(201, 169, 98, 0.74), 0 0 2px rgba(255, 255, 255, 0.8);
}

.techart-home .slider-handle {
    z-index: 25;
    width: 64px;
    height: 64px;
    top: auto;
    bottom: 5%;
    transform: translate(-50%, 50%);
    border: 2px solid var(--ta-gold);
    border-radius: 7px;
    background: linear-gradient(180deg, rgba(29, 31, 30, 0.96), rgba(7, 8, 8, 0.96));
    box-shadow: 0 14px 38px rgba(0, 0, 0, 0.46), 0 0 0 3px rgba(201, 169, 98, 0.12);
}

.techart-home .zoom-toggle {
    z-index: 26;
    right: 34px;
    bottom: 30px;
    width: 52px;
    height: 52px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.42);
    border-radius: 6px;
    background: rgba(15, 18, 17, 0.88);
    color: var(--ta-white);
}

.techart-home .video-motion-toggle {
    position: absolute;
    z-index: 26;
    right: 90px;
    bottom: 30px;
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.42);
    border-radius: 6px;
    background: rgba(15, 18, 17, 0.88);
    color: var(--ta-white);
    font-size: 0.82rem;
    font-weight: 800;
}

.techart-home .zoom-toggle.active {
    border-color: var(--ta-gold);
    color: var(--ta-gold-bright);
}

.techart-home .tape-label {
    position: absolute;
    z-index: 24;
    right: 160px;
    bottom: 37px;
    margin: 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    pointer-events: none;
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.78rem;
    letter-spacing: 0;
}

.techart-home .showcase-meta {
    min-height: 80px;
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 18px;
    padding: 10px 12px;
    color: var(--ta-white);
    border: 1px solid rgba(201, 169, 98, 0.34);
    border-top: 0;
    border-radius: 0 0 8px 8px;
    background: linear-gradient(180deg, #191c1a, #111312);
    box-shadow: 0 20px 48px rgba(9, 11, 12, 0.15);
}

.techart-home .hero-reels {
    min-width: 0;
    display: flex;
    gap: 8px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: thin;
    scrollbar-color: rgba(201, 169, 98, 0.58) transparent;
    scroll-snap-type: inline proximity;
}

.techart-home .hero-reel {
    min-width: 154px;
    min-height: 58px;
    display: grid;
    grid-template-columns: 62px minmax(0, 1fr);
    align-items: center;
    gap: 9px;
    padding: 5px;
    border: 1px solid rgba(255, 253, 248, 0.16);
    border-radius: 6px;
    background: rgba(255, 253, 248, 0.045);
    color: rgba(255, 253, 248, 0.7);
    text-align: left;
    cursor: pointer;
    touch-action: manipulation;
    scroll-snap-align: start;
    transition: border-color 180ms ease, background-color 180ms ease, transform 180ms var(--ta-ease);
}

.techart-home .hero-reel:hover,
.techart-home .hero-reel.active {
    border-color: var(--ta-gold);
    background: rgba(201, 169, 98, 0.13);
    color: var(--ta-white);
}

.techart-home .hero-reel:active { transform: scale(0.985); }

.techart-home .hero-reel img {
    width: 62px;
    height: 44px;
    display: block;
    object-fit: cover;
    border-radius: 3px;
    filter: saturate(0.82);
}

.techart-home .hero-reel span,
.techart-home .hero-reel strong,
.techart-home .hero-reel small { display: block; min-width: 0; }
.techart-home .hero-reel strong { font-size: 0.75rem; line-height: 1.2; }
.techart-home .hero-reel small { margin-top: 3px; color: rgba(255, 253, 248, 0.52); font-size: 0.64rem; line-height: 1.2; }

.techart-home .format-line {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px 18px;
    font-size: 0.82rem;
    font-weight: 700;
}

.techart-home .format-line strong {
    color: var(--ta-gold-bright);
}

.techart-home .hero-price {
    display: flex;
    align-items: baseline;
    gap: 9px;
    white-space: nowrap;
    font-size: 0.78rem;
    color: rgba(255, 253, 248, 0.62);
}

.techart-home .hero-price strong {
    color: var(--ta-gold-bright);
    font-size: 1.15rem;
}

.techart-home .meta-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    color: var(--ta-white);
    font-size: 0.82rem;
    font-weight: 750;
    border-bottom: 2px solid var(--ta-gold);
}

.techart-home .paper,
.techart-home .pricing,
.techart-home .faq {
    background: var(--ta-paper);
    color: var(--ta-ink);
}

.techart-home .section-header .eyebrow,
.techart-home .proof .eyebrow,
.techart-home .faq .eyebrow {
    color: #7a5d22;
    letter-spacing: 0;
    text-transform: none;
}

.techart-home #technology .section-header .eyebrow {
    color: var(--ta-gold-bright);
    font-weight: 700;
}

.techart-home .section h2,
.techart-home .section h3,
.techart-home .pricing h2,
.techart-home .faq h2 {
    color: var(--ta-ink);
}

.techart-home .proof {
    background: var(--ta-black);
    color: var(--ta-white);
}

.techart-home .proof h2,
.techart-home .proof .headline,
.techart-home .proof .proof-cap-title {
    color: var(--ta-white);
}

.techart-home .proof .lead,
.techart-home .proof .proof-foot p {
    color: rgba(255, 255, 255, 0.74);
}

.techart-home .proof-thumb {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    isolation: isolate;
}

.techart-home .proof-thumb .proof-before,
.techart-home .proof-thumb .proof-after {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.techart-home .proof-thumb .proof-before {
    z-index: 2;
    clip-path: inset(0 50% 0 0);
}

.techart-home .proof-thumb .proof-after { z-index: 1; }

.techart-home .proof-divider {
    position: absolute;
    z-index: 4;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background: var(--ta-gold);
}

.techart-home .proof-thumb .proof-badge {
    z-index: 5;
    top: 10px;
    right: auto;
    border-radius: 4px;
    letter-spacing: 0;
}

.techart-home .proof-thumb .proof-badge.before { left: 10px; }
.techart-home .proof-thumb .proof-badge.after { right: 10px; left: auto; color: var(--ta-gold-bright); }

.techart-home .pricing-card,
.techart-home .calculator,
.techart-home .faq-item,
.techart-home .proof-card {
    border-radius: 8px;
    box-shadow: none;
}

.techart-home .pricing-card.featured {
    border-color: var(--ta-gold);
}

.techart-home .pricing .section-header .lead {
    max-width: 62ch;
    margin: 14px auto 0;
    color: var(--ta-muted);
}

.techart-home .pricing-grid {
    max-width: 1120px;
    margin-inline: auto;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.techart-home .pricing-card {
    padding: 30px;
    border: 1px solid rgba(21, 23, 25, 0.15);
    border-radius: 8px;
    background: var(--ta-white);
    color: var(--ta-ink);
    box-shadow: 0 24px 70px rgba(21, 23, 25, 0.08);
    transform: none;
}

.techart-home .pricing-card:hover,
.techart-home .pricing-card.featured,
.techart-home .pricing-card.featured:hover { transform: none; }

.techart-home .pricing-card.featured {
    background: var(--ta-white);
    box-shadow: 0 24px 70px rgba(21, 23, 25, 0.10), inset 0 4px 0 var(--ta-gold);
}

.techart-home .pricing-badge {
    top: 14px;
    right: 14px;
    left: auto;
    transform: none;
    padding: 5px 10px;
    border-radius: 4px;
    background: #efe3c6;
    color: #6e531d;
    box-shadow: none;
    letter-spacing: 0;
    text-transform: none;
}

.techart-home .pricing-tier {
    color: var(--ta-ink);
    font-size: 1.35rem;
    font-weight: 800;
}

.techart-home .pricing-sub { color: var(--ta-muted); }

.techart-home .pricing-price-block {
    margin-top: 4px;
    padding: 18px 0;
    border-block: 1px solid var(--ta-line);
}

.techart-home .pricing-price-block > span,
.techart-home .pricing-price-block > small {
    display: block;
    color: var(--ta-muted);
    font-size: 0.78rem;
}

.techart-home .pricing-amount {
    margin: 5px 0;
    color: var(--ta-ink);
    font-family: 'Manrope', sans-serif;
    font-size: 2.7rem;
    font-weight: 800;
    letter-spacing: 0;
}

.techart-home .pricing-permin {
    margin-top: 18px;
    padding: 12px 14px;
    border-left: 3px solid var(--ta-gold);
    background: #f7f2e8;
    color: var(--ta-muted);
    line-height: 1.5;
}

.techart-home .pricing-permin strong { color: var(--ta-ink); }
.techart-home .pricing-examples { border-color: var(--ta-line); }
.techart-home .pricing-example .ex-label { color: var(--ta-muted); }
.techart-home .pricing-example .ex-price { color: var(--ta-ink); }
.techart-home .pricing-example::before { border-color: rgba(21, 23, 25, 0.22); }

.techart-home .package-includes {
    display: grid;
    gap: 8px;
    margin: 20px 0 0;
    padding: 0;
    list-style: none;
    color: #38403f;
    font-size: 0.86rem;
}

.techart-home .package-includes li::before {
    content: '\2713';
    margin-right: 9px;
    color: #277866;
    font-weight: 900;
}

.techart-home .pricing-express { color: var(--ta-muted); }

.techart-home .pricing-card .btn-outline {
    border: 1px solid var(--ta-ink);
    background: transparent;
    color: var(--ta-ink);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.techart-home .pricing-card .btn-outline:hover {
    background: var(--ta-ink);
    color: var(--ta-white);
}

.techart-home .ultra-card {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 22px;
    padding-block: 22px;
}

.techart-home .ultra-card .pricing-sub { margin: 4px 0 0; }
.techart-home .ultra-card .pricing-cta-wrap { margin: 0; min-width: 170px; }
.techart-home .ultra-price { color: #765b25; font-size: 1.35rem; font-weight: 800; white-space: nowrap; }

.techart-home .price-calculator {
    max-width: 1120px;
    margin: 28px auto 0;
    padding: 26px;
    border: 1px solid rgba(21, 23, 25, 0.16);
    border-radius: 8px;
    background: #171818;
    color: var(--ta-white);
    box-shadow: 0 24px 70px rgba(21, 23, 25, 0.12);
}

.techart-home .calc-copy { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; }
.techart-home .calc-copy p { margin: 0; color: rgba(255, 253, 248, 0.58); font-size: 0.82rem; }
.techart-home .calc-header { margin: 0; color: var(--ta-white); text-align: left; font-size: 1.15rem; }
.techart-home .calc-row { margin-top: 20px; justify-content: stretch; align-items: end; }
.techart-home .calc-field { min-width: 160px; }
.techart-home .calc-field label,
.techart-home .calc-tier-field legend { margin-bottom: 7px; color: rgba(255, 253, 248, 0.62); font-size: 0.75rem; font-weight: 700; letter-spacing: 0; text-transform: none; }
.techart-home .calc-tier-field { margin: 0; padding: 0; border: 0; }
.techart-home .calc-field input[type="number"] { min-height: 54px; border-color: rgba(255, 253, 248, 0.22); border-radius: 6px; background: #242525; color: var(--ta-white); }

.techart-home .calc-segmented {
    min-height: 54px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: hidden;
    border: 1px solid rgba(255, 253, 248, 0.22);
    border-radius: 6px;
}

.techart-home .calc-segmented label { position: relative; margin: 0; }
.techart-home .calc-segmented input {
    position: absolute;
    width: 1px !important;
    height: 1px !important;
    margin: 0;
    padding: 0 !important;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    opacity: 0;
}
.techart-home .calc-segmented span { min-height: 52px; display: grid; place-items: center; padding: 0 16px; color: rgba(255, 253, 248, 0.68); cursor: pointer; }
.techart-home .calc-segmented label + label span { border-left: 1px solid rgba(255, 253, 248, 0.18); }
.techart-home .calc-segmented input:checked + span { background: var(--ta-gold); color: var(--ta-black); font-weight: 800; }
.techart-home .calc-segmented input:focus-visible + span { outline: 3px solid var(--ta-mint); outline-offset: -3px; }

.techart-home .calc-express-toggle {
    min-height: 54px;
    flex: 1 1 210px;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 8px 12px;
    border: 1px solid rgba(255, 253, 248, 0.22);
    border-radius: 6px;
    color: var(--ta-white);
    cursor: pointer;
}

.techart-home .calc-express-toggle input { width: 20px; height: 20px; accent-color: var(--ta-gold); }
.techart-home .calc-express-toggle strong,
.techart-home .calc-express-toggle small { display: block; }
.techart-home .calc-express-toggle small { margin-top: 2px; color: rgba(255, 253, 248, 0.5); font-size: 0.68rem; }

.techart-home .calc-result { display: flex; align-items: center; justify-content: space-between; gap: 24px; text-align: left; }
.techart-home .calc-price { color: var(--ta-gold-bright); font-family: 'Manrope', sans-serif; }
.techart-home .calc-price-note { color: rgba(255, 253, 248, 0.72); }
.techart-home .calc-breakdown { margin-top: 5px; color: rgba(255, 253, 248, 0.48); font-size: 0.76rem; }
.techart-home .calc-start { flex: 0 0 auto; padding-inline: 22px; }
.techart-home .calc-standing-note { color: rgba(255, 253, 248, 0.52); }

.techart-home .trust {
    background: #dcebe4;
    color: var(--ta-black);
}

.techart-home .trust .trust-icon,
.techart-home .trust .trust-label {
    color: var(--ta-black);
}

.techart-home footer {
    background: var(--ta-black);
}

/* Checkout */
body.techart-checkout {
    --rm-gold: var(--ta-gold);
    --rm-gold-bright: var(--ta-gold-bright);
    --rm-gold-dark: #765b25;
    --rm-paper: #edf3f0;
    --rm-paper-2: #e4eeea;
    --rm-surface: #ffffff;
    --rm-ink: var(--ta-ink);
    --rm-ink-soft: var(--ta-muted);
    --rm-border: rgba(21, 23, 25, 0.14);
    --rm-border-gold: rgba(255, 104, 79, 0.45);
    --rm-gold-tint: rgba(255, 104, 79, 0.08);
    background: var(--rm-paper);
}

body.techart-checkout::after {
    content: none;
}

.techart-checkout .rm-header {
    height: 68px;
    padding: 0 max(20px, calc((100vw - 1180px) / 2));
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--ta-line);
    box-shadow: none;
}

.techart-checkout .rm-logo-icon {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    box-shadow: none;
}

.techart-checkout .rm-logo-title {
    font-family: 'Manrope', sans-serif;
    color: var(--ta-ink);
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: none;
}

.techart-checkout .rm-logo-title span { color: #8a6a2d; }
.techart-checkout .rm-logo-sub { letter-spacing: 0; text-transform: none; }

.techart-checkout .rm-back-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    color: var(--ta-ink);
    font-weight: 700;
}

.techart-checkout .rm-main {
    max-width: 760px;
    margin: 42px auto;
    padding: 0 20px 64px;
}

.techart-checkout .rm-page-title {
    margin-bottom: 8px;
    color: var(--ta-ink);
    font-size: 2.8rem;
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: 0;
}

.techart-checkout .rm-subtitle {
    margin-bottom: 26px;
    color: var(--ta-muted);
    font-size: 1rem;
}

.techart-checkout .rm-flow {
    gap: 0;
    margin: 0 0 22px;
    padding: 0;
    flex-wrap: nowrap;
}

.techart-checkout .rm-flow-step {
    gap: 6px;
}

.techart-checkout .rm-flow-step b {
    font: inherit;
    color: inherit;
}

.techart-checkout .rm-flow-step {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    padding: 8px 10px;
    border: 1px solid var(--ta-line);
    border-right: 0;
    border-radius: 0;
    background: rgba(255, 255, 255, 0.66);
    color: var(--ta-muted);
    font-size: 0.78rem;
    font-weight: 700;
}

.techart-checkout .rm-flow-step:first-child { border-radius: 6px 0 0 6px; }
.techart-checkout .rm-flow-step:nth-last-of-type(1) { border-right: 1px solid var(--ta-line); border-radius: 0 6px 6px 0; }
.techart-checkout .rm-flow-step.active { background: var(--ta-mint); color: var(--ta-black); }
.techart-checkout .rm-flow-step.done { background: #dff5ef; color: #14735f; }
.techart-checkout .rm-flow-arrow { display: none; }

.techart-checkout .rm-step {
    margin: 0 0 18px;
    padding: 30px;
    border: 1px solid var(--ta-line);
    border-top: 5px solid var(--ta-mint);
    border-radius: 8px;
    background: var(--ta-white);
    box-shadow: 0 22px 60px rgba(21, 23, 25, 0.08);
}

.techart-checkout .rm-step.active {
    border-color: var(--ta-line);
    border-top-color: var(--ta-mint);
    box-shadow: 0 22px 60px rgba(21, 23, 25, 0.08);
}

.techart-checkout .rm-step-header { margin-bottom: 20px; }
.techart-checkout .rm-step-number {
    width: 38px;
    height: 38px;
    border-radius: 6px;
    background: var(--ta-ink);
    color: var(--ta-white);
}

.techart-checkout .rm-step-title {
    color: var(--ta-ink);
    font-family: 'Manrope', sans-serif;
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: 0;
}

.techart-checkout .rm-note,
.techart-checkout .rm-user-info,
.techart-checkout .rm-info-table,
.techart-checkout .rm-consent,
.techart-checkout .rm-price-box,
.techart-checkout .rm-cart,
.techart-checkout .rm-pkg {
    border-radius: 6px;
    box-shadow: none;
}

.techart-checkout .rm-contact-field {
    display: grid;
    gap: 8px;
    margin-top: 18px;
}

.techart-checkout .rm-contact-field label {
    color: var(--ta-ink);
    font-size: 0.86rem;
    font-weight: 750;
}

.techart-checkout .rm-input {
    min-height: 56px;
    border: 1px solid var(--ta-line);
    border-radius: 6px;
    background: #fbfcfb;
    color: var(--ta-ink);
    font-size: 1rem;
}

.techart-checkout .rm-input:focus {
    border-color: #1f8f7b;
    box-shadow: 0 0 0 4px rgba(87, 214, 189, 0.24);
}

.techart-checkout .rm-btn {
    min-height: 52px;
    border-radius: 6px;
    letter-spacing: 0;
}

.techart-checkout .rm-btn-primary {
    background: var(--ta-ink);
    color: var(--ta-white);
    box-shadow: none;
}

.techart-checkout .rm-btn-primary:hover:not(:disabled) {
    background: var(--ta-gold);
    color: var(--ta-black);
    box-shadow: none;
    transform: translateY(-1px);
}

.techart-checkout .rm-btn-ghost {
    border-color: var(--ta-line);
    color: var(--ta-ink);
}

.techart-checkout .rm-upload-area {
    min-height: 220px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 2px dashed rgba(21, 23, 25, 0.28);
    border-radius: 8px;
    background: #f7faf8;
}

.techart-checkout .rm-upload-area:hover,
.techart-checkout .rm-upload-area.dragover {
    border-color: #1f8f7b;
    background: rgba(87, 214, 189, 0.11);
}

.techart-checkout .rm-upload-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 18px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(21, 23, 25, 0.16);
    border-radius: 6px;
    background: var(--ta-mint-soft);
    color: var(--ta-ink);
    font-size: 1.75rem;
    font-weight: 800;
    line-height: 1;
}

.techart-checkout .rm-pkg.selected {
    border-color: #1f8f7b;
    background: rgba(87, 214, 189, 0.09);
    box-shadow: 0 0 0 3px rgba(87, 214, 189, 0.18);
}

.techart-checkout .rm-pkg-tag.standard {
    border-color: rgba(21, 23, 25, 0.18);
    background: #eef2f0;
    color: var(--ta-ink);
}

.techart-checkout .rm-express-option {
    min-height: 58px;
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 12px 0;
    padding: 12px 14px;
    border: 1px solid var(--ta-line);
    border-radius: 6px;
    background: #f7faf8;
    cursor: pointer;
}

.techart-checkout .rm-express-option input {
    width: 20px;
    height: 20px;
    accent-color: var(--ta-gold);
}

.techart-checkout .rm-express-option span,
.techart-checkout .rm-express-option small {
    display: block;
}

.techart-checkout .rm-express-option small {
    margin-top: 2px;
    color: var(--ta-muted);
}

.techart-checkout .rm-trust {
    background: var(--ta-mint);
    color: var(--ta-black);
    border: 0;
}

.techart-checkout .rm-footer {
    background: var(--ta-white);
    border-top: 1px solid var(--ta-line);
}

/* HQ Studio */
body.techart-studio {
    background: var(--ta-black);
    color: var(--ta-white);
}

body.techart-studio::before,
body.techart-studio::after {
    content: none !important;
    display: none !important;
}

.techart-studio .topbar {
    min-height: 70px;
    height: 70px;
    padding: 0 18px;
    background: rgba(244, 247, 245, 0.96);
    color: var(--ta-ink);
    border-bottom: 1px solid var(--ta-line);
    box-shadow: none;
}

.techart-studio .brand-word {
    color: var(--ta-ink);
    font-family: 'Manrope', sans-serif;
    font-weight: 800;
    letter-spacing: 0;
}

.techart-studio .brand-word span { color: #765a24; }
.techart-studio .brand-sub { color: var(--ta-muted); letter-spacing: 0; text-transform: none; }

.techart-studio .tool-btn,
.techart-studio .round-btn,
.techart-studio .link-btn {
    min-width: 44px;
    min-height: 44px;
    height: 44px;
    border: 1px solid var(--ta-line);
    border-radius: 6px;
    background: var(--ta-white);
    color: var(--ta-ink);
    box-shadow: none;
}

.techart-studio .round-btn {
    background: var(--ta-gold);
    border-color: var(--ta-gold);
    color: var(--ta-black);
}

.techart-studio .tool-btn.active {
    background: var(--ta-mint);
    border-color: var(--ta-mint);
    color: var(--ta-black);
}

.techart-studio .link-btn.primary {
    background: var(--ta-ink);
    border-color: var(--ta-ink);
    color: var(--ta-white);
}

.techart-studio .smpte {
    color: var(--ta-ink);
    font-variant-numeric: tabular-nums;
    letter-spacing: 0;
}

.techart-studio .studio-grid {
    height: calc(100dvh - 108px);
    min-height: 560px;
    grid-template-columns: minmax(0, 20fr) minmax(0, 55fr) minmax(0, 25fr);
    background: #07090a;
}

.techart-studio .gallery {
    padding: 12px;
    background: #101314;
    border-right: 1px solid var(--ta-line-dark);
}

.techart-studio .thumb {
    border-radius: 6px;
    border-color: var(--ta-line-dark);
}

.techart-studio .thumb.active {
    border-color: var(--ta-gold);
    box-shadow: 0 0 0 2px rgba(201, 169, 98, 0.22);
}

.techart-studio .compare {
    width: 100%;
    align-self: center;
    aspect-ratio: 16 / 9;
    min-height: 0;
    border-radius: 0;
    border: 0;
    background: #020303;
    box-shadow: none;
    touch-action: pan-y;
}

.techart-studio .compare::before {
    background:
        radial-gradient(ellipse 5px 8px at 12px 17px, rgba(244,247,245,.88) 0 48%, transparent 52%) left top / 24px 36px repeat-y,
        radial-gradient(ellipse 5px 8px at 12px 17px, rgba(244,247,245,.88) 0 48%, transparent 52%) right top / 24px 36px repeat-y,
        linear-gradient(90deg, rgba(2,3,3,.94) 0 24px, transparent 24px calc(100% - 24px), rgba(2,3,3,.94) calc(100% - 24px) 100%);
}

.techart-studio .split-line {
    background: var(--ta-gold);
    box-shadow: 0 0 18px rgba(201, 169, 98, 0.7);
}

.techart-studio .split-handle {
    width: 72px;
    height: 48px;
    border-color: var(--ta-gold);
    background: rgba(9, 11, 12, 0.88);
    color: var(--ta-gold-bright);
}

.techart-studio #zoom-btn { display: none; }

.techart-studio .slider-zoom-btn {
    position: absolute;
    left: 50%;
    bottom: calc(5% + 56px);
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    transform: translateX(-50%);
    border: 1px solid var(--ta-gold);
    border-radius: 6px;
    background: rgba(9, 11, 12, 0.9);
    color: var(--ta-gold-bright);
    z-index: 10;
    cursor: pointer;
    touch-action: manipulation;
}

.techart-studio .slider-zoom-btn.active {
    background: var(--ta-gold);
    color: var(--ta-black);
}

.techart-studio .pixel-label { bottom: 70px; }

.techart-studio .pixel-label {
    border-radius: 4px;
    letter-spacing: 0;
}

.techart-studio .pixel-label.enhanced {
    border-color: rgba(201, 169, 98, 0.72);
    color: var(--ta-gold-bright);
}

.techart-studio .info {
    min-height: 0;
    overflow: auto;
    padding: 28px 22px;
    background: var(--ta-paper);
    color: var(--ta-ink);
    border-left: 1px solid var(--ta-line);
}

.techart-studio .film-title {
    color: var(--ta-ink);
    font-family: 'Manrope', sans-serif;
    font-size: 1.7rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: 0;
}

.techart-studio .fact {
    border-color: var(--ta-line);
    color: var(--ta-muted);
}

.techart-studio .fact strong { color: var(--ta-ink); }

.techart-studio .yt-button,
.techart-studio .request-button {
    min-height: 52px;
    border-radius: 6px;
    letter-spacing: 0;
    box-shadow: none;
}

.techart-studio .request-button {
    background: var(--ta-ink);
    border-color: var(--ta-ink);
    color: var(--ta-white);
}

.techart-studio .request-button:hover {
    background: var(--ta-gold);
    border-color: var(--ta-gold);
    color: var(--ta-black);
}

.techart-studio .footer {
    height: 38px;
    min-height: 38px;
    background: #101314;
    border-color: var(--ta-line-dark);
    color: rgba(255, 255, 255, 0.58);
}

.techart-studio .modal-card {
    border-radius: 8px;
    max-height: calc(100dvh - 32px);
    overflow-y: auto;
}

.techart-studio .modal-head h2 {
    color: var(--ta-white);
}

.techart-studio .success.error {
    color: #ff8d7b;
}

@media (max-width: 1180px) {
    .techart-home .showcase h1.headline { font-size: 3.5rem; }
    .techart-home .showcase-header { max-width: 540px; }
    .techart-studio .studio-grid { grid-template-columns: minmax(0, 20fr) minmax(0, 55fr) minmax(0, 25fr); }
    .techart-studio .transport { gap: 4px; }
    .techart-studio .tool-btn:nth-of-type(2),
    .techart-studio .tool-btn:nth-of-type(4) { display: none; }
}

@media (min-width: 901px) and (max-height: 1150px) {
    .techart-home .hero-inner { max-width: 1540px; }
}

@media (min-width: 901px) and (max-height: 900px) {
    .techart-home .hero-inner { max-width: 1100px; }
}

@media (max-width: 1100px) {
    body.techart-studio {
        overflow: auto;
    }
    .techart-studio .studio-grid {
        height: auto;
        min-height: 0;
        grid-template-columns: 1fr;
    }
    .techart-studio .compare {
        order: 1;
        min-height: 0;
        aspect-ratio: 16 / 9;
    }
    .techart-studio .info {
        order: 2;
        border-left: 0;
        border-top: 1px solid var(--ta-line);
    }
    .techart-studio .gallery {
        order: 3;
        display: flex;
        overflow-x: auto;
        overflow-y: hidden;
        border-right: 0;
        border-top: 1px solid var(--ta-line-dark);
    }
    .techart-studio .gallery::before { display: none; }
    .techart-studio .thumb {
        flex: 0 0 190px;
        margin: 0 10px 0 0;
    }
    .techart-studio .top-actions .link-btn {
        white-space: nowrap;
        font-size: 0.82rem;
    }
}

@media (max-width: 900px) {
    .techart-home .header { height: 60px; padding: 0 16px; }
    .techart-home .header-nav .nav-link,
    .techart-home .header-nav .nav-sep { display: none; }
    .techart-home .header-nav .nav-cta { display: inline-flex; margin-right: 8px; padding: 0 12px; }
    .techart-home .menu-toggle { display: flex; }
    .techart-home .showcase { min-height: 0; padding-top: 60px; }
    .techart-home .hero-inner { width: 100%; max-width: none; padding: 0; }
    .techart-home .hero-stage {
        height: auto;
        min-height: 0;
        aspect-ratio: auto;
        display: grid;
        grid-template-rows: auto auto;
        border: 0;
        border-radius: 0;
        box-shadow: none;
    }
    .techart-home .hero-stage::after { display: none; }
    .techart-home .hero-stage .workbench-main {
        position: relative;
        grid-row: 1;
        height: auto;
        min-height: 0;
    }
    .techart-home .hero-stage .video-wrapper {
        height: auto;
        aspect-ratio: 16 / 9;
        background: #050505;
    }
    .techart-home .showcase-header {
        position: relative;
        grid-row: 2;
        left: auto;
        bottom: auto;
        width: 100%;
        max-width: none;
        padding: 26px 24px 30px;
        border-top: 1px solid rgba(239, 210, 143, 0.30);
        background: linear-gradient(180deg, #111412 0%, #080a0b 100%);
        box-shadow: 0 -18px 44px rgba(0, 0, 0, 0.18);
    }
    .techart-home .showcase h1.headline { max-width: none; font-size: 3rem; }
    .techart-home .showcase .lead { max-width: 48ch; }
    .techart-home .showcase-meta { padding: 10px 12px; grid-template-columns: minmax(0, 1fr) auto; }
    .techart-home .hero-reels { grid-column: 1 / -1; }
    .techart-home .pricing-grid { grid-template-columns: 1fr; }
    .techart-home .ultra-card { grid-column: auto; grid-template-columns: 1fr auto; }
    .techart-home .ultra-card .pricing-cta-wrap { grid-column: 1 / -1; }
    .techart-home .calc-copy { display: block; }
    .techart-home .calc-copy p { margin-top: 6px; }
    .techart-home .tape-label { display: none; }

    .techart-studio .topbar { height: auto; min-height: 64px; flex-wrap: wrap; padding: 8px 12px; }
    .techart-studio .brand { order: 1; }
    .techart-studio .top-actions { order: 2; }
    .techart-studio .transport { order: 3; width: 100%; justify-content: center; }
    .techart-studio .studio-grid { height: auto; min-height: calc(100dvh - 128px); grid-template-columns: 1fr; }
    .techart-studio .compare { order: 1; }
    .techart-studio .info { order: 2; border-left: 0; border-top: 1px solid var(--ta-line); }
    .techart-studio .gallery { order: 3; display: flex; overflow-x: auto; overflow-y: hidden; border-right: 0; border-top: 1px solid var(--ta-line-dark); }
    .techart-studio .thumb { flex: 0 0 190px; margin: 0 10px 0 0; }
}

@media (max-width: 600px) {
    .techart-home .header { padding-inline: 12px; }
    .techart-home .header-nav .nav-cta { margin-right: 6px; padding-inline: 11px; font-size: 0.76rem; }
    .techart-home .showcase-header { padding: 22px 18px 23px; }
    .techart-home .showcase .eyebrow { margin-bottom: 10px; font-size: 0.72rem; }
    .techart-home .showcase h1.headline { max-width: none; font-size: 2.12rem; line-height: 1.05; text-wrap: balance; }
    .techart-home .showcase .lead { max-width: none; margin-top: 12px; font-size: 0.88rem; line-height: 1.46; }
    .techart-home .hero-actions { margin-top: 16px; display: grid; grid-template-columns: 1fr; gap: 6px; }
    .techart-home .hero-actions .btn-primary,
    .techart-home .hero-actions .btn-outline { width: 100%; }
    .techart-home .hero-actions .btn-primary { min-height: 54px; }
    .techart-home .hero-actions .btn-outline {
        min-height: 46px;
        border: 1px solid rgba(255, 255, 255, 0.20);
        border-radius: 6px;
        background: rgba(255, 255, 255, 0.045);
        text-decoration: none;
    }
    .techart-home .hero-trustline { margin-top: 14px; font-size: 0.68rem; line-height: 1.35; gap: 5px 10px; }
    .techart-home .hero-trustline span::before { width: 6px; height: 6px; margin-right: 6px; }
    .techart-home .video-labels { top: 14px; left: 18px; right: 18px; }
    .techart-home .video-label-sub { display: none; }
    .techart-home .zoom-toggle { right: 18px; bottom: 12px; top: auto; }
    .techart-home .video-motion-toggle { right: 78px; bottom: 12px; top: auto; }
    .techart-home .showcase-meta { min-height: 106px; padding: 8px; grid-template-columns: 1fr; gap: 7px; border-radius: 0; }
    .techart-home .hero-reels { grid-column: 1; padding-bottom: 2px; }
    .techart-home .hero-reel { min-width: 142px; }
    .techart-home .meta-link { display: none; }
    .techart-home .hero-price {
        grid-column: 1;
        width: 100%;
        justify-content: space-between;
        padding: 4px 6px 0;
        border-top: 1px solid rgba(255, 255, 255, 0.10);
    }
    .techart-home .hero-price strong { font-size: 1.08rem; }
    .techart-home .pricing-grid { gap: 12px; }
    .techart-home .pricing-card { padding: 24px 20px; box-shadow: 0 18px 42px rgba(21, 23, 25, 0.09); }
    .techart-home .pricing-card.featured { box-shadow: 0 20px 48px rgba(121, 87, 28, 0.14), inset 0 4px 0 var(--ta-gold); }
    .techart-home .ultra-card { display: block; }
    .techart-home .ultra-price { margin-top: 14px; }
    .techart-home .price-calculator { padding: 22px 16px; }
    .techart-home .calc-row { display: grid; grid-template-columns: 1fr; }
    .techart-home .calc-result { align-items: stretch; flex-direction: column; }
    .techart-home .calc-start { width: 100%; }

    .techart-checkout .rm-header { height: 60px; padding: 0 14px; }
    .techart-checkout .rm-logo-sub { display: none; }
    .techart-checkout .rm-main { margin: 26px auto; padding: 0 12px 48px; }
    .techart-checkout .rm-header-right { min-width: 0; gap: 4px; }
    .techart-checkout #headerUser { display: none !important; }
    .techart-checkout .rm-back-link { width: 44px; font-size: 0; justify-content: center; }
    .techart-checkout .rm-back-link::before { content: '\2190'; font-size: 1.15rem; }
    .techart-checkout .rm-page-title { font-size: 2rem; text-align: left; }
    .techart-checkout .rm-subtitle { text-align: left; }
    .techart-checkout .rm-flow-step { min-width: 42px; padding: 8px 4px; font-size: 0; }
    .techart-checkout .rm-flow-step::first-letter { font-size: 0.8rem; }
    .techart-checkout .rm-step { padding: 22px 18px; }
    .techart-checkout .rm-step-header { align-items: flex-start; }
    .techart-checkout .rm-step-title { font-size: 1.2rem; }

    .techart-studio .brand-sub { display: none; }
    .techart-studio .brand-word { display: inline; }
    .techart-studio .link-btn:not(.primary) { display: none; }
    .techart-studio .topbar {
        min-height: 108px;
        padding: 8px 10px;
        gap: 6px;
        grid-template-columns: minmax(0, 1fr) auto;
        grid-template-rows: 48px 44px;
    }
    .techart-studio .brand { grid-column: 1; grid-row: 1; width: auto; padding-inline: 0; }
    .techart-studio .top-actions { grid-column: 2; grid-row: 1; width: auto; padding-inline: 0; justify-content: flex-end; }
    .techart-studio .transport { grid-column: 1 / -1; grid-row: 2; gap: 4px; width: 100%; padding-inline: 0; flex-wrap: nowrap; }
    .techart-studio .tool-btn,
    .techart-studio .round-btn { min-width: 44px; width: 44px; height: 44px; min-height: 44px; }
    .techart-studio .smpte { order: initial; width: auto; flex: 0 0 auto; font-size: 0.68rem; text-align: center; }
    .techart-studio .compare { min-height: 0; aspect-ratio: 16 / 9; }
    .techart-studio .pixel-label { bottom: 12px; max-width: calc(50% - 74px); font-size: 0.58rem; line-height: 1.2; }
    .techart-studio .info { padding: 18px; }
    .techart-studio .film-title { font-size: 1.4rem; }
}

@media (max-width: 900px) and (orientation: portrait) {
    .techart-home .hero-stage .comparison-video {
        inset: 0;
        width: 100%;
        height: 100%;
        object-fit: contain;
        object-position: center;
        background: #050505;
    }
    .techart-home .hero-stage .split-line { top: 0; bottom: 0; height: auto; }
    .techart-home .hero-stage .slider-handle { top: auto; bottom: 5%; transform: translate(-50%, 50%); }
}

@media (max-height: 520px) and (orientation: landscape) {
    .techart-studio .topbar { position: relative; }
    .techart-studio .studio-grid { min-height: 0; height: auto; }
    .techart-studio .compare { min-height: 300px; }
    .techart-studio .info { max-height: none; }
    .techart-studio .modal-card { max-height: calc(100dvh - 16px); }
}

@media (pointer: coarse) {
    .techart-home .slider-handle { width: 72px; height: 72px; }
    .techart-home .zoom-toggle { width: 52px; height: 52px; }
    .techart-home .hero-reel { min-height: 58px; }
    .techart-home a,
    .techart-home button,
    .techart-checkout a,
    .techart-checkout button { min-height: 48px; }
}

body.techart-page #cookie-banner {
    border-top: 1px solid rgba(201, 169, 98, 0.34) !important;
    background: rgba(11, 11, 12, 0.96) !important;
    color: rgba(255, 253, 248, 0.72) !important;
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
    box-shadow: 0 -16px 44px rgba(0, 0, 0, 0.18) !important;
}

body.techart-page #cookie-banner .cookie-text,
body.techart-page #cookie-banner .cookie-text a {
    color: rgba(255, 253, 248, 0.72) !important;
}

body.techart-page #cookie-banner .btn-accept {
    border: 1px solid var(--ta-honey-light) !important;
    border-radius: var(--ta-radius-sm) !important;
    background: var(--ta-honey) !important;
    color: var(--ta-black) !important;
}

body.techart-page #cookie-banner .btn-essential {
    border: 1px solid rgba(255, 255, 255, 0.18) !important;
    border-radius: var(--ta-radius-sm) !important;
    background: transparent !important;
    color: rgba(255, 253, 248, 0.78) !important;
}

body.techart-page #cookie-banner button,
body.techart-page #cookie-banner .cookie-text a,
body.techart-page .rm-footer a,
body.techart-page .site-footer a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

body.techart-page #cookie-banner .cookie-text a {
    padding-inline: 6px;
}

@media (prefers-reduced-motion: reduce) {
    body.techart-page *,
    body.techart-page *::before,
    body.techart-page *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================================================== */
/* Unified corporate shell - Homepage, Checkout, Portal, Account and Admin    */
/* ========================================================================== */

:root {
    --ta-paper-deep: #eee8dc;
    --ta-surface: #fffdf8;
    --ta-surface-muted: #ebe9e1;
    --ta-success: #25745f;
    --ta-warning: #94671d;
    --ta-error: #a23f36;
    --ta-radius: 8px;
    --ta-radius-sm: 6px;
    --ta-shell: 1780px;
}

.techart-home .hero-inner {
    max-width: 2240px;
    margin-inline: auto;
}

.techart-home .showcase-meta {
    background: #131614;
}

.techart-home .steps {
    gap: 14px;
}

.techart-home .step {
    min-height: 250px;
    padding: 28px;
    border: 1px solid var(--ta-line);
    border-radius: var(--ta-radius);
    background: var(--ta-surface);
    box-shadow: 0 20px 54px rgba(21, 23, 25, 0.07);
}

.techart-home .step-number {
    color: #765a24;
}

.techart-home .proof-grid {
    gap: 14px;
}

.techart-home .proof-card {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: #121413;
}

.techart-home .legal-modal {
    padding: 18px;
    background: rgba(5, 6, 6, 0.82);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.techart-home .legal-modal-content {
    width: min(1040px, 100%);
    max-height: min(820px, calc(100dvh - 36px));
    border: 1px solid rgba(201, 169, 98, 0.42);
    border-radius: var(--ta-radius);
    background: var(--ta-surface);
    box-shadow: 0 38px 100px rgba(0, 0, 0, 0.38);
}

.techart-home .legal-modal-tabs {
    gap: 4px;
    padding: 8px;
    border-bottom: 1px solid var(--ta-line);
    background: var(--ta-paper);
    overflow-x: auto;
}

.techart-home .legal-tab {
    min-height: 44px;
    border-radius: var(--ta-radius-sm);
}

body.techart-portal,
body.techart-account,
body.techart-checkout {
    --rm-gold: var(--ta-honey);
    --rm-gold-bright: var(--ta-honey-light);
    --rm-gold-dark: #765a24;
    --rm-gold-grad: linear-gradient(135deg, var(--ta-honey), var(--ta-honey-light));
    --rm-paper: var(--ta-paper);
    --rm-paper-2: var(--ta-paper-deep);
    --rm-surface: var(--ta-surface);
    --rm-surface-2: var(--ta-surface-muted);
    --rm-input-bg: #f2eee6;
    --rm-ink: var(--ta-ink);
    --rm-ink-soft: var(--ta-muted);
    --rm-border: var(--ta-line);
    --rm-border-gold: rgba(201, 169, 98, 0.42);
    --rm-success: var(--ta-success);
    --rm-warn: var(--ta-warning);
    --rm-error: var(--ta-error);
    --rm-info: #4f7185;
    --rm-radius: var(--ta-radius-sm);
    --rm-radius-lg: var(--ta-radius);
    --rm-radius-pill: var(--ta-radius-sm);
    --rm-shadow: 0 16px 42px rgba(21, 23, 25, 0.08);
    --rm-shadow-lg: 0 30px 80px rgba(21, 23, 25, 0.15);
    background: var(--ta-paper);
    color: var(--ta-ink);
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
}

body.techart-portal::before,
body.techart-portal::after,
body.techart-account::before,
body.techart-account::after,
body.techart-checkout::before,
body.techart-checkout::after {
    content: none !important;
}

.techart-portal h1,
.techart-portal h2,
.techart-portal h3,
.techart-account h1,
.techart-account h2,
.techart-account h3,
.techart-checkout h1,
.techart-checkout h2,
.techart-checkout h3 {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--ta-ink);
    letter-spacing: 0;
}

.techart-portal .rm-header,
.techart-account .rm-header,
.techart-checkout .rm-header {
    position: sticky;
    top: 0;
    z-index: 60;
    min-height: 68px;
    border-bottom: 1px solid var(--ta-line);
    background: rgba(246, 241, 231, 0.94);
    box-shadow: none;
    backdrop-filter: blur(20px) saturate(1.2);
    -webkit-backdrop-filter: blur(20px) saturate(1.2);
}

.techart-portal .rm-header__bar,
.techart-account .rm-header-inner {
    width: min(100%, var(--ta-shell));
    height: 68px;
    max-width: var(--ta-shell);
    margin-inline: auto;
    padding-inline: 24px;
}

.techart-portal .rm-header__logo,
.techart-account .rm-logo,
.techart-checkout .rm-logo {
    gap: 10px;
    color: var(--ta-ink);
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0;
}

.techart-portal .rm-header__logo img,
.techart-account .rm-logo-icon,
.techart-checkout .rm-logo-icon {
    width: 36px;
    height: 36px;
    border: 1px solid var(--ta-line);
    border-radius: var(--ta-radius-sm);
    background: var(--ta-surface);
    box-shadow: 0 8px 22px rgba(21, 23, 25, 0.1);
}

.techart-portal .rm-header__logo span span,
.techart-account .rm-logo-title b,
.techart-checkout .rm-logo-title span {
    color: #765a24;
}

.techart-portal .rm-header__logo > span {
    color: var(--ta-ink);
}

.techart-account .rm-logo-title,
.techart-checkout .rm-logo-title {
    color: var(--ta-ink);
    font-family: 'Manrope', sans-serif;
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 0;
}

.techart-account .rm-logo-sub,
.techart-checkout .rm-logo-sub {
    margin-top: 2px;
    color: var(--ta-muted);
    font-family: 'Manrope', sans-serif;
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0;
    text-transform: none;
}

.techart-portal .rm-nav a,
.techart-account .rm-icon-btn,
.techart-account .rm-anfrage,
.techart-checkout .rm-back-link {
    min-height: 44px;
    border-radius: var(--ta-radius-sm);
    font-weight: 700;
}

.techart-portal .rm-nav a {
    padding-inline: 13px;
}

.techart-portal .rm-nav a:hover,
.techart-portal .rm-nav a.is-active {
    color: var(--ta-ink);
    background: rgba(21, 23, 25, 0.06);
}

.techart-portal .rm-cta-wa {
    border-color: #147a45;
    background: #147a45;
    color: #ffffff;
    font-weight: 700;
}

.techart-portal .rm-cta-wa:hover {
    background: #10683b;
    color: #ffffff;
}

.techart-portal .rm-cta-anfrage {
    color: #5f4718;
    font-weight: 700;
}

.techart-portal .rm-btn.primary,
.techart-account .rm-anfrage,
.techart-account .btn-cta,
.techart-checkout .rm-btn-primary {
    border: 1px solid var(--ta-ink);
    border-radius: var(--ta-radius-sm);
    background: var(--rm-gold-grad);
    color: var(--ta-black);
    box-shadow: 0 12px 28px rgba(142, 101, 27, 0.18);
}

.techart-portal .rm-btn.primary:hover,
.techart-account .rm-anfrage:hover,
.techart-account .btn-cta:hover,
.techart-checkout .rm-btn-primary:hover:not(:disabled) {
    border-color: var(--ta-gold-bright);
    background: var(--ta-gold-bright);
    color: var(--ta-black);
    transform: translateY(-1px);
}

.techart-portal .portal-main,
.techart-account .container {
    width: min(100%, 1540px);
    max-width: 1540px;
    margin-inline: auto;
    padding: 48px 32px 88px;
    flex: 1 0 auto;
}

.techart-portal .portal-hero,
.techart-account .page-head {
    max-width: 780px;
    margin: 0 0 34px;
    text-align: left;
}

.techart-portal .portal-hero h1,
.techart-account .page-head h1 {
    margin-bottom: 10px;
    font-size: 3rem;
    line-height: 1.03;
    font-weight: 800;
}

.techart-portal .portal-hero h1 span,
.techart-account .page-head h1 b {
    color: #765a24;
}

.techart-portal .portal-hero p,
.techart-account .page-head p {
    max-width: 62ch;
    color: var(--ta-muted);
    font-size: 1rem;
}

.techart-portal .login-card,
.techart-account .login-card {
    max-width: 1320px;
    margin: 0;
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(201, 169, 98, 0.36);
    border-radius: var(--ta-radius);
    background: #111413;
    color: var(--ta-white);
    text-align: left;
    box-shadow: 0 30px 82px rgba(21, 23, 25, 0.18);
}

.techart-portal .login-card {
    min-height: 440px;
    display: grid;
    grid-template-columns: minmax(360px, 0.82fr) minmax(520px, 1.18fr);
}

.techart-account .login-card {
    max-width: 880px;
    padding: 34px;
    overflow: visible;
}

.techart-portal .login-copy {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 44px;
}

.techart-portal .login-proof {
    position: relative;
    min-height: 440px;
    overflow: hidden;
    isolation: isolate;
    background: var(--ta-black);
}

.techart-portal .login-proof__images {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.techart-portal .login-proof__images::after {
    content: '';
    position: absolute;
    inset: 0 auto 0 50%;
    width: 2px;
    background: var(--ta-gold-bright);
    box-shadow: 0 0 18px rgba(201, 169, 98, 0.58);
    transform: translateX(-1px);
}

.techart-portal .login-proof__images img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.techart-portal .login-proof::after {
    content: '';
    position: absolute;
    z-index: 1;
    inset: 0;
    background: linear-gradient(0deg, rgba(5, 6, 6, 0.9), transparent 62%);
    pointer-events: none;
}

.techart-portal .login-proof__labels,
.techart-portal .login-proof__caption {
    position: absolute;
    z-index: 2;
    right: 20px;
    left: 20px;
}

.techart-portal .login-proof__labels {
    top: 18px;
    display: flex;
    justify-content: space-between;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.7rem;
    font-weight: 800;
}

.techart-portal .login-proof__caption {
    bottom: 22px;
}

.techart-portal .login-proof__caption strong,
.techart-portal .login-proof__caption span {
    display: block;
}

.techart-portal .login-proof__caption strong {
    color: var(--ta-white);
    font-size: 1.2rem;
}

.techart-portal .login-proof__caption span {
    margin-top: 5px;
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.78rem;
}

.techart-portal .login-card h2,
.techart-account .login-card h2 {
    color: var(--ta-white);
    font-size: 1.55rem;
    font-weight: 800;
}

.techart-portal .login-card p,
.techart-account .login-card p,
.techart-portal .login-note,
.techart-account .login-note {
    color: rgba(255, 253, 248, 0.68);
}

.techart-portal .login-mark,
.techart-account .login-card .lock {
    width: 56px;
    height: 56px;
    margin: 0 0 18px;
}

.techart-portal .login-mark img,
.techart-account .login-card .lock img {
    width: 100%;
    height: 100%;
    border-radius: var(--ta-radius-sm);
}

.techart-portal .btn-paypal,
.techart-account .btn-paypal {
    min-height: 54px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--ta-radius-sm);
    background: #0070ba;
    color: #fff;
    box-shadow: 0 12px 28px rgba(0, 48, 135, 0.24);
    font-weight: 750;
}

.techart-portal .btn-paypal:hover,
.techart-account .btn-paypal:hover {
    background: #005ea6;
    color: #fff;
}

.techart-account .email-input,
.techart-account .btn-secondary {
    min-height: 50px;
    border-radius: var(--ta-radius-sm);
}

.techart-account .email-input {
    border-color: rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.08);
    color: var(--ta-white);
}

.techart-account .email-input::placeholder {
    color: rgba(255, 255, 255, 0.48);
}

.techart-account .btn-secondary {
    border-color: rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.06);
    color: var(--ta-white);
}

.techart-account .login-divider {
    color: rgba(255, 255, 255, 0.5);
}

.techart-account .login-divider::before,
.techart-account .login-divider::after {
    background: rgba(255, 255, 255, 0.14);
}

.techart-portal .user-bar,
.techart-portal .stat,
.techart-portal .rm-card,
.techart-account .user-bar,
.techart-account .profile-field,
.techart-account .stat-card,
.techart-account .order-list,
.techart-account .invoice-card,
.techart-account .settings-group,
.techart-account .error-card {
    border: 1px solid var(--ta-line);
    border-radius: var(--ta-radius);
    background: var(--ta-surface);
    box-shadow: 0 16px 42px rgba(21, 23, 25, 0.06);
}

.techart-portal .stats,
.techart-account .stats-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.techart-portal .stat,
.techart-account .stat-card {
    min-height: 130px;
    padding: 22px;
    text-align: left;
}

.techart-portal .stat-icon,
.techart-account .stat-icon {
    display: none;
}

.techart-portal .stat .stat-val,
.techart-account .stat-value {
    color: #765a24;
    font-family: 'Manrope', sans-serif;
    font-size: 2.15rem;
    letter-spacing: 0;
}

.techart-account .tabs {
    gap: 4px;
    padding: 6px;
    border: 1px solid var(--ta-line);
    border-radius: var(--ta-radius);
    background: rgba(255, 253, 248, 0.72);
    overflow-x: auto;
    flex-wrap: nowrap;
}

.techart-account .tab {
    min-height: 44px;
    padding: 9px 14px;
    border: 0;
    border-radius: var(--ta-radius-sm);
    white-space: nowrap;
}

.techart-account .tab.active {
    border: 0;
    background: var(--ta-ink);
    color: var(--ta-white);
}

.techart-portal .rm-footer,
.techart-account .rm-footer,
.techart-checkout .rm-footer {
    margin-top: 0;
    border-top: 1px solid rgba(201, 169, 98, 0.34);
    background: var(--ta-black);
    color: rgba(255, 253, 248, 0.64);
}

.techart-checkout .rm-footer {
    width: 100%;
    max-width: none;
    padding: 22px 24px;
}

.techart-portal .rm-footer a,
.techart-account .rm-footer a,
.techart-checkout .rm-footer a {
    color: rgba(255, 253, 248, 0.78);
    padding-inline: 4px;
}

.techart-portal .rm-footer h5,
.techart-portal .rm-footer__logo {
    color: var(--ta-white);
    font-family: 'Manrope', sans-serif;
}

.techart-portal .rm-footer__heading {
    margin-bottom: 12px;
    color: rgba(255, 253, 248, 0.9);
    font-size: 0.8rem;
    font-weight: 800;
}

.techart-portal .rm-footer__brand p,
.techart-portal .rm-footer__bar-inner,
.techart-account .rm-footer p,
.techart-checkout .rm-footer p {
    color: rgba(255, 253, 248, 0.72);
}

/* Checkout proof tile and focused form canvas */
.techart-checkout .rm-main {
    width: min(100%, 1240px);
    max-width: 1240px;
    margin: 44px auto;
    padding: 0 24px 72px;
    flex: 1 0 auto;
}

.techart-checkout .rm-checkout-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.72fr);
    align-items: stretch;
    gap: 20px;
    margin-bottom: 22px;
}

.techart-checkout .rm-checkout-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 34px;
    border: 1px solid var(--ta-line);
    border-radius: var(--ta-radius);
    background: var(--ta-surface);
}

.techart-checkout .rm-page-title {
    max-width: 15ch;
    margin: 0 0 12px;
    font-size: 2.8rem;
    line-height: 1.03;
    font-weight: 800;
}

.techart-checkout .rm-subtitle {
    max-width: 60ch;
    margin: 0 0 24px;
}

.techart-checkout .rm-flow {
    width: 100%;
    margin: auto 0 0;
}

.techart-checkout .rm-checkout-proof {
    position: relative;
    min-height: 330px;
    overflow: hidden;
    border: 1px solid rgba(201, 169, 98, 0.42);
    border-radius: var(--ta-radius);
    background: var(--ta-black);
    color: var(--ta-white);
    box-shadow: 0 26px 70px rgba(21, 23, 25, 0.18);
}

.techart-checkout .rm-checkout-proof__images {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.techart-checkout .rm-checkout-proof__images img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.techart-checkout .rm-checkout-proof__images::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background: var(--ta-gold-bright);
    transform: translateX(-1px);
}

.techart-checkout .rm-checkout-proof__shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(5, 5, 5, 0.86), rgba(5, 5, 5, 0.04) 65%);
}

.techart-checkout .rm-checkout-proof__labels {
    position: absolute;
    inset: 16px 16px auto;
    display: flex;
    justify-content: space-between;
    gap: 10px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.7rem;
    font-weight: 800;
}

.techart-checkout .rm-checkout-proof__copy {
    position: absolute;
    right: 20px;
    bottom: 20px;
    left: 20px;
}

.techart-checkout .rm-checkout-proof__copy strong,
.techart-checkout .rm-checkout-proof__copy span {
    display: block;
}

.techart-checkout .rm-checkout-proof__copy strong {
    color: var(--ta-white);
    font-size: 1.1rem;
}

.techart-checkout .rm-checkout-proof__copy span {
    margin-top: 4px;
    color: rgba(255, 255, 255, 0.66);
    font-size: 0.78rem;
}

.techart-checkout .rm-step {
    width: min(100%, 920px);
    margin-inline: auto;
    border-color: var(--ta-line);
    border-radius: var(--ta-radius);
    background: var(--ta-surface);
    box-shadow: 0 22px 62px rgba(21, 23, 25, 0.08);
}

.techart-checkout .rm-upload-area,
.techart-checkout .rm-note,
.techart-checkout .rm-user-info,
.techart-checkout .rm-info-table,
.techart-checkout .rm-consent,
.techart-checkout .rm-price-box,
.techart-checkout .rm-cart,
.techart-checkout .rm-pkg {
    border-radius: var(--ta-radius-sm);
}

.techart-checkout .rm-trust {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 12px 20px;
    border-top: 1px solid var(--ta-line);
    background: var(--ta-paper-deep);
    color: var(--ta-muted);
}

/* Shared native legal dialog used outside the Homepage. */
.rm-legal-dialog {
    width: min(1040px, calc(100vw - 36px));
    max-width: 1040px;
    max-height: calc(100dvh - 36px);
    margin: auto;
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(201, 169, 98, 0.46);
    border-radius: var(--ta-radius);
    background: var(--ta-surface);
    color: var(--ta-ink);
    box-shadow: 0 40px 120px rgba(0, 0, 0, 0.45);
}

.rm-legal-dialog::backdrop {
    background: rgba(5, 6, 6, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.rm-legal-dialog__panel {
    max-height: calc(100dvh - 36px);
    display: grid;
    grid-template-rows: auto auto minmax(0, 1fr);
}

.rm-legal-dialog__head {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--ta-line);
    background: var(--ta-surface);
}

.rm-legal-dialog__head h2 {
    margin: 2px 0 0;
    color: var(--ta-ink);
    font-family: 'Manrope', sans-serif;
    font-size: 1.35rem;
    letter-spacing: 0;
}

.rm-legal-dialog__eyebrow {
    color: #765a24;
    font-size: 0.68rem;
    font-weight: 800;
}

.rm-legal-dialog__close {
    width: 46px;
    height: 46px;
    flex: 0 0 46px;
    border: 1px solid var(--ta-line);
    border-radius: var(--ta-radius-sm);
    background: var(--ta-paper);
    color: var(--ta-ink);
    font-size: 1.5rem;
}

.rm-legal-dialog__tabs {
    display: flex;
    gap: 4px;
    padding: 8px;
    overflow-x: auto;
    border-bottom: 1px solid var(--ta-line);
    background: var(--ta-paper);
}

.rm-legal-dialog__tabs button {
    min-width: max-content;
    min-height: 44px;
    padding: 0 15px;
    border: 0;
    border-radius: var(--ta-radius-sm);
    background: transparent;
    color: var(--ta-muted);
    font: 700 0.84rem 'Manrope', sans-serif;
}

.rm-legal-dialog__tabs button.is-active {
    background: var(--ta-ink);
    color: var(--ta-white);
}

.rm-legal-dialog__body {
    min-height: 220px;
    padding: 26px;
    overflow: auto;
    overscroll-behavior: contain;
    color: var(--ta-muted);
    font: 400 0.94rem/1.7 'Manrope', sans-serif;
}

.rm-legal-dialog__body h1,
.rm-legal-dialog__body h2,
.rm-legal-dialog__body h3 {
    margin: 1.35em 0 0.45em;
    color: var(--ta-ink);
    font-family: 'Manrope', sans-serif;
    letter-spacing: 0;
}

.rm-legal-dialog__body h1:first-child,
.rm-legal-dialog__body h2:first-child,
.rm-legal-dialog__body h3:first-child {
    margin-top: 0;
}

.rm-legal-dialog__body p,
.rm-legal-dialog__body ul,
.rm-legal-dialog__body ol {
    margin: 0 0 0.9em;
}

.rm-legal-dialog__body ul,
.rm-legal-dialog__body ol {
    padding-left: 1.4em;
}

.rm-legal-dialog__body a {
    color: #765a24;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.rm-legal-dialog__loading,
.rm-legal-dialog__notice {
    padding: 30px;
    border: 1px solid var(--ta-line);
    border-radius: var(--ta-radius);
    background: var(--ta-paper);
}

/* Admin keeps a dark operational mode while sharing geometry and brand. */
body.techart-admin {
    --bg: var(--ta-black);
    --bg-2: #101211;
    --card: #151816;
    --card-2: #1c201d;
    --input: #202522;
    --gold: var(--ta-honey);
    --gold-bright: var(--ta-honey-light);
    --gold-dim: rgba(223, 187, 107, 0.14);
    --r-sm: 6px;
    --r: 8px;
    --r-lg: 8px;
    --r-xl: 8px;
    background: var(--ta-black);
}

.techart-admin .statusbar,
.techart-admin .rooms,
.techart-admin .main,
.techart-admin .activity,
.techart-admin .w,
.techart-admin .login-card,
.techart-admin .drawer,
.techart-admin .cmdk {
    border-radius: var(--ta-radius);
    background: var(--card);
}

.techart-admin h1,
.techart-admin h2,
.techart-admin h3,
.techart-admin .cinzel {
    font-family: 'Manrope', sans-serif;
    letter-spacing: 0;
}

.techart-admin .brand-logo {
    overflow: hidden;
    border: 1px solid rgba(223, 187, 107, 0.34);
    border-radius: var(--ta-radius-sm);
    background: var(--ta-surface);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.28);
}

.techart-admin .brand-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.techart-admin .brand-sub,
.techart-admin .w-title,
.techart-admin .sb-stat small {
    letter-spacing: 0;
    text-transform: none;
}

@media (min-width: 2200px) {
    .techart-home .header {
        padding-inline: max(32px, calc((100vw - 2240px) / 2));
    }

    .techart-home .showcase-header {
        left: 92px;
        bottom: 96px;
        max-width: 650px;
    }

    .techart-home .showcase h1.headline {
        font-size: 4.7rem;
    }

    .techart-portal .portal-main,
    .techart-account .container {
        width: min(100%, 1780px);
        max-width: 1780px;
    }

    .techart-checkout .rm-main {
        width: min(100%, 1680px);
        max-width: 1680px;
    }

    .techart-checkout .rm-checkout-hero {
        grid-template-columns: minmax(0, 1fr) minmax(560px, 0.72fr);
    }

    .techart-checkout .rm-step {
        max-width: 1080px;
    }

    .techart-portal .login-card {
        max-width: 1500px;
    }

    .techart-account .login-card { max-width: 1100px; }

    .techart-portal .portal-hero h1 {
        font-size: 3.6rem;
    }

    .techart-portal .login-card,
    .techart-portal .login-proof {
        min-height: 540px;
    }

    .techart-portal .login-copy {
        padding: 58px;
    }
}

@media (min-width: 901px) and (max-height: 900px) {
    .techart-home .hero-inner {
        max-width: min(1280px, calc(100vw - 48px));
    }
}

@media (max-width: 980px) {
    .techart-checkout .rm-checkout-hero {
        grid-template-columns: 1fr;
    }

    .techart-checkout .rm-checkout-proof {
        min-height: 300px;
    }

    .techart-portal .stats,
    .techart-account .stats-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .techart-home .step {
        min-height: 0;
        padding: 22px 18px;
    }

    .techart-portal .portal-main,
    .techart-account .container {
        padding: 28px 14px 64px;
    }

    .techart-portal .portal-hero,
    .techart-account .page-head {
        margin-bottom: 24px;
    }

    .techart-portal .portal-hero h1,
    .techart-account .page-head h1 {
        font-size: 2.15rem;
    }

    .techart-portal .login-card,
    .techart-account .login-card {
        width: 100%;
        padding: 0;
    }

    .techart-portal .login-card {
        min-height: 0;
        grid-template-columns: 1fr;
    }

    .techart-portal .login-copy {
        padding: 24px 18px;
    }

    .techart-account .login-card {
        padding: 24px 18px;
    }

    .techart-portal .login-proof {
        min-height: 210px;
    }

    .techart-portal .rm-header__bar,
    .techart-account .rm-header-inner {
        height: 60px;
        padding-inline: 12px;
    }

    .techart-portal .rm-nav,
    .techart-portal .rm-cta-wa,
    .techart-portal .rm-cta-anfrage,
    .techart-account .rm-hide-sm {
        display: none;
    }

    .techart-portal .rm-header__actions .rm-btn.primary,
    .techart-account .rm-menu-toggle {
        display: inline-flex;
    }

    .techart-checkout .rm-main {
        margin: 24px auto;
        padding: 0 12px 52px;
    }

    .techart-checkout .rm-checkout-copy {
        padding: 24px 18px;
    }

    .techart-checkout .rm-page-title {
        max-width: none;
        font-size: 2.05rem;
    }

    .techart-checkout .rm-flow-step {
        min-width: 0;
        padding: 9px 4px;
        font-size: 0.78rem;
    }

    .techart-checkout .rm-flow-step span {
        display: none;
    }

    .techart-checkout .rm-checkout-proof {
        min-height: clamp(120px, 31vw, 230px);
    }

    .techart-checkout .rm-step {
        padding: 22px 18px;
    }

    .rm-legal-dialog {
        width: calc(100vw - 16px);
        max-height: calc(100dvh - 16px);
    }

    .rm-legal-dialog__panel {
        max-height: calc(100dvh - 16px);
    }

    .rm-legal-dialog__head {
        min-height: 66px;
        padding: 12px 14px;
    }

    .rm-legal-dialog__body {
        padding: 18px 16px;
    }

    .techart-admin .shell {
        gap: 8px;
        padding: 8px;
    }
}

@media (pointer: coarse) {
    .techart-portal a,
    .techart-portal button,
    .techart-account a,
    .techart-account button,
    .techart-account input,
    .rm-legal-dialog button,
    .techart-studio .tool-btn,
    .techart-studio .round-btn,
    .techart-studio .link-btn,
    .techart-studio .slider-zoom-btn,
    .techart-studio .close-btn,
    .techart-studio .yt-button,
    .techart-studio .request-button,
    .techart-studio .footer a,
    .techart-admin .btn,
    .techart-admin .room-btn,
    .techart-admin .cmdk-hint,
    .techart-admin .cmdk-item,
    .techart-admin .row,
    .techart-admin .drawer-x {
        min-height: 44px;
    }

    .techart-studio .tool-btn,
    .techart-studio .round-btn,
    .techart-studio .slider-zoom-btn,
    .techart-studio .close-btn,
    .techart-admin .btn,
    .techart-admin .drawer-x {
        min-width: 44px;
    }
}