/* Taviko — Global Design System */
:root {
    --tvm-bg: #0a0e14;
    --tvm-surface: #111820;
    --tvm-panel: #161d28;
    --tvm-elevated: #1c2533;
    --tvm-ivory: #e8edf2;
    --tvm-cyan: #00e5c8;
    --tvm-cyan-light: #33ebd4;
    --tvm-cyan-dim: rgba(0, 229, 200, 0.12);
    --tvm-cyan-glow: rgba(0, 229, 200, 0.35);
    --tvm-muted: #7a8a9a;
    --tvm-line: rgba(232, 237, 242, 0.1);
    --tvm-display: 'Syne', 'IBM Plex Sans JP', sans-serif;
    --tvm-sans: 'IBM Plex Sans JP', 'Hiragino Sans', sans-serif;
    --tvm-mono: 'JetBrains Mono', monospace;
    --tvm-nav-h: 76px;
    --tvm-beam-w: 56px;
    --tvm-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --tvm-shadow: 0 28px 90px rgba(0, 0, 0, 0.55);
    --tvm-shadow-cyan: 0 0 40px rgba(0, 229, 200, 0.15);
}

[data-theme="light"] {
    --tvm-bg: #f0f4f8;
    --tvm-surface: #e4eaf0;
    --tvm-panel: #ffffff;
    --tvm-elevated: #f8fafc;
    --tvm-ivory: #0a0e14;
    --tvm-muted: #5a6a7a;
    --tvm-line: rgba(10, 14, 20, 0.1);
    --tvm-shadow: 0 28px 90px rgba(0, 0, 0, 0.08);
    --tvm-shadow-cyan: 0 0 40px rgba(0, 229, 200, 0.08);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.tvm-body {
    margin: 0;
    font-family: var(--tvm-sans);
    font-weight: 400;
    font-size: 15px;
    line-height: 1.75;
    color: var(--tvm-ivory);
    background: var(--tvm-bg);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--tvm-cyan-light); text-decoration: none; transition: color 0.25s; }
a:hover { color: var(--tvm-cyan); }
.visually-hidden {
    position: absolute; width: 1px; height: 1px;
    overflow: hidden; clip: rect(0, 0, 0, 0);
    white-space: nowrap; border: 0;
}

/* Sync beam — right rail (homepage only) */
.tvm-sync-beam {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: var(--tvm-beam-w);
    z-index: 850;
    background: var(--tvm-surface);
    border-left: 1px solid var(--tvm-line);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: calc(var(--tvm-nav-h) + 12px) 0 24px;
}
.tvm-sync-beam__track {
    width: 3px;
    flex: 1;
    background: var(--tvm-line);
    position: relative;
    margin-bottom: 16px;
    border-radius: 2px;
    overflow: hidden;
}
.tvm-sync-beam__fill {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: var(--beam-progress, 0%);
    background: linear-gradient(180deg, var(--tvm-cyan) 0%, var(--tvm-cyan-light) 100%);
    border-radius: 2px;
    transition: height 0.15s linear;
    box-shadow: 0 0 12px var(--tvm-cyan-glow);
}
.tvm-sync-beam__ticks {
    list-style: none;
    margin: 0; padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.tvm-sync-beam__ticks button {
    background: none;
    border: none;
    color: var(--tvm-muted);
    font-family: var(--tvm-mono);
    font-size: 0.5rem;
    cursor: pointer;
    padding: 4px 2px;
    transition: color 0.25s, transform 0.25s;
    letter-spacing: 0.05em;
}
.tvm-sync-beam__ticks button.is-active,
.tvm-sync-beam__ticks button:hover {
    color: var(--tvm-cyan);
    transform: scale(1.1);
}

/* Floating pill nav */
.tvm-float-nav {
    position: fixed;
    top: 16px; left: 50%;
    transform: translateX(-50%);
    z-index: 900;
    width: min(920px, calc(100% - 32px));
    transition: top 0.35s var(--tvm-ease);
}
.page-home .tvm-float-nav {
    width: min(920px, calc(100% - var(--tvm-beam-w) - 32px));
}
.tvm-float-nav.is-scrolled { top: 10px; }
.tvm-float-nav__capsule {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 10px 12px 10px 18px;
    background: rgba(17, 24, 32, 0.72);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--tvm-line);
    border-radius: 999px;
    box-shadow: var(--tvm-shadow);
    transition: background 0.4s, border-color 0.4s;
}
[data-theme="light"] .tvm-float-nav__capsule {
    background: rgba(255, 255, 255, 0.88);
}
.tvm-float-nav.is-scrolled .tvm-float-nav__capsule {
    background: rgba(17, 24, 32, 0.92);
    border-color: rgba(0, 229, 200, 0.2);
}
.tvm-float-nav__logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--tvm-ivory);
    flex-shrink: 0;
}
.tvm-float-nav__logo:hover { color: var(--tvm-ivory); }
.tvm-float-nav__orb {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--tvm-cyan);
    box-shadow: 0 0 12px var(--tvm-cyan-glow);
    animation: tvm-pulse-orb 2.4s ease-in-out infinite;
}
@keyframes tvm-pulse-orb {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.85); }
}
.tvm-float-nav__wordmark { display: flex; flex-direction: column; line-height: 1.15; }
.tvm-float-nav__wordmark strong {
    font-family: var(--tvm-display);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}
.tvm-float-nav__wordmark small {
    font-family: var(--tvm-mono);
    font-size: 0.58rem;
    opacity: 0.5;
    letter-spacing: 0.08em;
}
.tvm-float-nav__links {
    display: flex;
    gap: 28px;
}
.tvm-float-nav__link {
    color: var(--tvm-ivory);
    opacity: 0.55;
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    position: relative;
}
.tvm-float-nav__link::after {
    content: '';
    position: absolute;
    bottom: -3px; left: 0;
    width: 0; height: 1px;
    background: var(--tvm-cyan);
    transition: width 0.3s var(--tvm-ease);
}
.tvm-float-nav__link:hover,
.tvm-float-nav__link.is-active { opacity: 1; color: var(--tvm-ivory); }
.tvm-float-nav__link.is-active::after,
.tvm-float-nav__link:hover::after { width: 100%; }
.tvm-float-nav__tools {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}
.tvm-tool-btn,
.tvm-menu-toggle {
    background: none;
    border: none;
    color: var(--tvm-ivory);
    cursor: pointer;
    padding: 8px;
    opacity: 0.65;
    transition: opacity 0.2s, color 0.2s;
    border-radius: 50%;
}
.tvm-tool-btn:hover,
.tvm-menu-toggle:hover { opacity: 1; color: var(--tvm-cyan); }
.tvm-cart-chip {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border: 1px solid var(--tvm-line);
    border-radius: 999px;
    color: var(--tvm-ivory);
    font-family: var(--tvm-mono);
    font-size: 0.72rem;
    transition: border-color 0.25s;
}
.tvm-cart-chip:hover { border-color: var(--tvm-cyan); color: var(--tvm-ivory); }
.tvm-cart-chip span { color: var(--tvm-cyan); font-weight: 500; }
.tvm-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
}
.tvm-menu-toggle span {
    display: block;
    width: 20px; height: 1.5px;
    background: currentColor;
    transition: transform 0.3s;
}
.tvm-menu-toggle.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.tvm-menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.tvm-menu-toggle.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Search layer */
.tvm-search-layer {
    position: fixed; inset: 0;
    z-index: 950;
    background: rgba(10, 14, 20, 0.88);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 18vh;
}
.tvm-search-layer[hidden] { display: none; }
.tvm-search-layer__box {
    width: min(560px, 90vw);
    position: relative;
}
.tvm-search-form { display: flex; gap: 12px; }
.tvm-search-form input {
    flex: 1;
    padding: 16px 20px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 8px;
    color: var(--tvm-ivory);
    font-family: var(--tvm-sans);
    font-size: 1rem;
}
.tvm-search-form input:focus {
    outline: none;
    border-color: var(--tvm-cyan);
    box-shadow: 0 0 0 3px var(--tvm-cyan-dim);
}
.tvm-search-layer__close {
    position: absolute; top: -48px; right: 0;
    background: none; border: none;
    color: var(--tvm-ivory);
    font-size: 2rem;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}
.tvm-search-layer__close:hover { opacity: 1; }

/* Buttons */
.tvm-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--tvm-sans);
    font-size: 0.82rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s var(--tvm-ease);
    text-decoration: none;
}
.tvm-btn--cyan {
    background: var(--tvm-cyan);
    color: var(--tvm-bg);
}
.tvm-btn--cyan:hover {
    background: var(--tvm-cyan-light);
    color: var(--tvm-bg);
    box-shadow: var(--tvm-shadow-cyan);
}
.tvm-btn--outline {
    background: transparent;
    color: var(--tvm-ivory);
    border: 1px solid var(--tvm-line);
}
.tvm-btn--outline:hover {
    border-color: var(--tvm-cyan);
    color: var(--tvm-cyan);
}
.tvm-btn--ghost {
    background: transparent;
    color: var(--tvm-ivory);
    border: 1px solid transparent;
}
.tvm-btn--ghost:hover {
    border-color: var(--tvm-line);
    color: var(--tvm-cyan);
}
.tvm-btn--sm { padding: 8px 16px; font-size: 0.75rem; }
.tvm-btn--lg { padding: 18px 36px; font-size: 0.88rem; }
.tvm-btn--wide { width: 100%; }
.tvm-text-link {
    font-size: 0.85rem;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--tvm-cyan-dim);
    padding-bottom: 2px;
    color: var(--tvm-cyan-light);
}
.tvm-text-link:hover { color: var(--tvm-cyan); }

/* Main layout */
.page-home .tvm-main {
    padding: 0;
    margin-right: var(--tvm-beam-w);
}
body:not(.page-home) .tvm-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: calc(var(--tvm-nav-h) + 56px) 24px 80px;
}

/* Page header */
.tvm-page-head { margin-bottom: 48px; max-width: 720px; }
.tvm-page-head__eyebrow {
    font-family: var(--tvm-mono);
    font-size: 0.68rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--tvm-cyan);
    margin: 0 0 12px;
}
.tvm-page-head__title {
    font-family: var(--tvm-display);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700;
    margin: 0 0 16px;
    line-height: 1.15;
    letter-spacing: -0.02em;
}
.tvm-page-head__sub { color: var(--tvm-muted); margin: 0; font-size: 1rem; }

/* Breadcrumbs */
.tvm-crumb { margin-bottom: 24px; font-size: 0.78rem; opacity: 0.6; }
.tvm-crumb ol {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
    margin: 0; padding: 0;
}
.tvm-crumb li:not(:last-child)::after { content: '/'; margin-left: 8px; opacity: 0.4; }
.tvm-crumb a { color: var(--tvm-muted); }
.tvm-crumb a:hover { color: var(--tvm-cyan); }

/* Policy */
.tvm-policy { max-width: 760px; }
.tvm-policy section { margin-bottom: 40px; }
.tvm-policy h2 {
    font-family: var(--tvm-display);
    font-size: 1.4rem;
    margin: 0 0 16px;
    color: var(--tvm-ivory);
}
.tvm-policy h3 {
    font-size: 1rem;
    margin: 24px 0 12px;
    color: var(--tvm-cyan-light);
}
.tvm-policy p, .tvm-policy li { color: var(--tvm-muted); }
.tvm-policy ul { padding-left: 1.2em; }

/* Shop */
.tvm-shop { display: grid; grid-template-columns: 260px 1fr; gap: 48px; }
.tvm-shop__sidebar h2 {
    font-family: var(--tvm-mono);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    opacity: 0.5;
    margin: 24px 0 12px;
}
.tvm-shop__search {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}
.tvm-shop__search label {
    font-size: 0.78rem;
    opacity: 0.6;
}
.tvm-shop__search input {
    padding: 10px 14px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 6px;
    color: var(--tvm-ivory);
    font-family: var(--tvm-sans);
}
.tvm-shop__cats ul { list-style: none; margin: 0; padding: 0; }
.tvm-shop__cat {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    color: var(--tvm-muted);
    border-bottom: 1px solid var(--tvm-line);
    font-size: 0.9rem;
    transition: color 0.2s;
}
.tvm-shop__cat.is-active { color: var(--tvm-cyan); }
.tvm-shop__cat span {
    font-family: var(--tvm-mono);
    font-size: 0.72rem;
    opacity: 0.4;
}
.tvm-shop__teaser {
    margin-top: 32px;
    padding: 20px;
    background: var(--tvm-cyan-dim);
    border-left: 2px solid var(--tvm-cyan);
    border-radius: 0 8px 8px 0;
}
.tvm-shop__teaser h3 { margin: 0 0 8px; font-size: 0.9rem; }
.tvm-shop__teaser p {
    font-size: 0.82rem;
    color: var(--tvm-muted);
    margin: 0 0 12px;
}
.tvm-shop__toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    font-size: 0.85rem;
    color: var(--tvm-muted);
}
.tvm-shop__empty {
    text-align: center;
    padding: 64px 24px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 12px;
}
.tvm-shop__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 28px;
}
.tvm-product-card {
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.35s var(--tvm-ease), box-shadow 0.35s, border-color 0.35s;
}
.tvm-product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--tvm-shadow);
    border-color: rgba(0, 229, 200, 0.25);
}
.tvm-product-card__visual {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}
.tvm-product-card__visual img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--tvm-ease);
}
.tvm-product-card:hover .tvm-product-card__visual img { transform: scale(1.04); }
.tvm-product-card__badge {
    position: absolute;
    top: 12px; left: 12px;
    background: var(--tvm-cyan);
    color: var(--tvm-bg);
    font-family: var(--tvm-mono);
    font-size: 0.62rem;
    padding: 4px 10px;
    letter-spacing: 0.06em;
    border-radius: 4px;
}
.tvm-product-card__body { padding: 20px; }
.tvm-product-card__cat {
    font-family: var(--tvm-mono);
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--tvm-cyan);
}
.tvm-product-card__body h2 {
    font-family: var(--tvm-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 8px 0;
}
.tvm-product-card__specs {
    list-style: none;
    padding: 0; margin: 0 0 16px;
    font-size: 0.78rem;
    color: var(--tvm-muted);
}
.tvm-product-card__foot {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 12px;
}
.tvm-product-card__foot strong {
    display: block;
    font-family: var(--tvm-mono);
    font-size: 1.05rem;
    color: var(--tvm-ivory);
}
.tvm-product-card__foot small {
    font-size: 0.72rem;
    color: var(--tvm-muted);
}
.tvm-shop-flow {
    margin-top: 80px;
    padding-top: 48px;
    border-top: 1px solid var(--tvm-line);
}
.tvm-shop-flow h2 {
    font-family: var(--tvm-display);
    font-size: 1.6rem;
    margin-bottom: 32px;
}
.tvm-shop-flow__steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    list-style: none;
    padding: 0; margin: 0;
}
.tvm-shop-flow__steps li span {
    display: block;
    font-family: var(--tvm-mono);
    font-size: 1.8rem;
    color: var(--tvm-cyan);
    opacity: 0.35;
    margin-bottom: 8px;
}
.tvm-shop-flow__steps h3 { font-size: 0.95rem; margin: 0 0 8px; }
.tvm-shop-flow__steps p {
    font-size: 0.82rem;
    color: var(--tvm-muted);
    margin: 0;
}

/* FAQ */
.tvm-faq-intro {
    color: var(--tvm-muted);
    max-width: 640px;
    margin-bottom: 32px;
}
.tvm-faq__tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 32px;
}
.tvm-faq__tab {
    padding: 10px 20px;
    background: transparent;
    border: 1px solid var(--tvm-line);
    border-radius: 999px;
    color: var(--tvm-muted);
    font-family: var(--tvm-sans);
    font-size: 0.82rem;
    cursor: pointer;
    transition: all 0.25s;
}
.tvm-faq__tab.is-active {
    background: var(--tvm-cyan);
    color: var(--tvm-bg);
    border-color: var(--tvm-cyan);
}
.tvm-faq__panel { display: none; }
.tvm-faq__panel.is-active { display: block; }
.tvm-faq__item { border-bottom: 1px solid var(--tvm-line); }
.tvm-faq__item summary {
    padding: 20px 0;
    cursor: pointer;
    font-weight: 500;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.tvm-faq__item summary::-webkit-details-marker { display: none; }
.tvm-faq__item summary::after {
    content: '+';
    color: var(--tvm-cyan);
    font-size: 1.2rem;
    font-family: var(--tvm-mono);
}
.tvm-faq__item[open] summary::after { content: '−'; }
.tvm-faq__answer {
    padding: 0 0 20px;
    color: var(--tvm-muted);
    font-size: 0.92rem;
}
.tvm-faq-cta {
    margin-top: 64px;
    padding: 48px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 16px;
    text-align: center;
}
.tvm-faq-cta h2 {
    font-family: var(--tvm-display);
    margin: 0 0 12px;
}
.tvm-faq-cta p { color: var(--tvm-muted); margin-bottom: 24px; }
.tvm-faq-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
}

/* Contact */
.tvm-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.tvm-contact__card {
    padding: 32px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 12px;
    margin-bottom: 24px;
}
.tvm-contact__card h2 {
    font-family: var(--tvm-display);
    margin: 0 0 16px;
}
.tvm-contact__card address {
    font-style: normal;
    margin-bottom: 20px;
    line-height: 1.8;
}
.tvm-contact__list { list-style: none; padding: 0; margin: 0; }
.tvm-contact__list li {
    display: flex;
    gap: 16px;
    padding: 8px 0;
    border-bottom: 1px solid var(--tvm-line);
    font-size: 0.9rem;
}
.tvm-contact__list span {
    min-width: 60px;
    opacity: 0.5;
    font-family: var(--tvm-mono);
    font-size: 0.72rem;
}
.tvm-contact__note {
    font-size: 0.82rem;
    color: var(--tvm-muted);
    margin-top: 16px;
}
.tvm-contact__map iframe {
    border: 1px solid var(--tvm-line);
    border-radius: 8px;
    filter: grayscale(0.5) contrast(1.1) hue-rotate(160deg);
}
.tvm-contact__map p {
    font-size: 0.82rem;
    color: var(--tvm-muted);
    margin-top: 8px;
}
.tvm-contact__form {
    padding: 32px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 12px;
}
.tvm-contact__form h2 {
    font-family: var(--tvm-display);
    margin: 0 0 24px;
}

/* Forms */
.tvm-form-row { margin-bottom: 16px; }
.tvm-form-row label {
    display: block;
    font-size: 0.78rem;
    margin-bottom: 6px;
    opacity: 0.7;
}
.tvm-form-row label span { color: var(--tvm-cyan); }
.tvm-form-row input,
.tvm-form-row select,
.tvm-form-row textarea {
    width: 100%;
    padding: 12px 14px;
    background: var(--tvm-bg);
    border: 1px solid var(--tvm-line);
    border-radius: 6px;
    color: var(--tvm-ivory);
    font-family: var(--tvm-sans);
    font-size: 0.92rem;
}
.tvm-form-row input:focus,
.tvm-form-row select:focus,
.tvm-form-row textarea:focus {
    outline: none;
    border-color: var(--tvm-cyan);
    box-shadow: 0 0 0 3px var(--tvm-cyan-dim);
}
.tvm-form-check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    margin: 20px 0;
    cursor: pointer;
}
.tvm-form-radio {
    display: block;
    margin-bottom: 8px;
    cursor: pointer;
}
.tvm-form-note {
    font-size: 0.82rem;
    color: var(--tvm-cyan);
    margin-top: 12px;
}

/* Cart & Checkout */
.tvm-cart__empty,
.tvm-checkout__empty {
    text-align: center;
    padding: 64px 24px;
}
.tvm-cart__layout,
.tvm-checkout__layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 40px;
}
.tvm-cart-row {
    display: grid;
    grid-template-columns: 2fr 1fr 80px 1fr 40px;
    gap: 16px;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid var(--tvm-line);
    font-size: 0.88rem;
}
.tvm-cart-row--head {
    font-family: var(--tvm-mono);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.5;
    border-bottom-width: 2px;
}
.tvm-cart-row__product {
    display: flex;
    align-items: center;
    gap: 12px;
}
.tvm-cart-row__product img {
    width: 72px; height: 72px;
    object-fit: cover;
    border-radius: 6px;
}
.tvm-qty { display: flex; align-items: center; gap: 8px; }
.tvm-qty-btn {
    width: 28px; height: 28px;
    border: 1px solid var(--tvm-line);
    border-radius: 4px;
    background: transparent;
    color: var(--tvm-ivory);
    cursor: pointer;
    font-family: var(--tvm-mono);
    transition: border-color 0.2s;
}
.tvm-qty-btn:hover { border-color: var(--tvm-cyan); color: var(--tvm-cyan); }
.tvm-cart-remove {
    background: none;
    border: none;
    color: var(--tvm-muted);
    font-size: 1.2rem;
    cursor: pointer;
    transition: color 0.2s;
}
.tvm-cart-remove:hover { color: var(--tvm-cyan); }
.tvm-cart__ship {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--tvm-line);
}
.tvm-cart__ship select {
    width: 100%;
    padding: 10px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 6px;
    color: var(--tvm-ivory);
    margin-top: 8px;
    font-family: var(--tvm-sans);
}
.tvm-cart__ship-note {
    font-size: 0.78rem;
    color: var(--tvm-muted);
    margin-top: 8px;
}
.tvm-cart__summary,
.tvm-checkout__summary {
    padding: 28px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 12px;
    position: sticky;
    top: calc(var(--tvm-nav-h) + 24px);
}
.tvm-cart__summary h2,
.tvm-checkout__summary h2 {
    font-family: var(--tvm-display);
    font-size: 1.2rem;
    margin: 0 0 20px;
}
.tvm-cart__line {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.88rem;
    color: var(--tvm-muted);
}
.tvm-cart__line--total {
    border-top: 1px solid var(--tvm-line);
    margin-top: 8px;
    padding-top: 16px;
    font-size: 1.1rem;
    color: var(--tvm-ivory);
    font-weight: 600;
}
.tvm-cart__coupon { margin: 20px 0; }
.tvm-cart__coupon-row { display: flex; gap: 8px; margin-top: 6px; }
.tvm-cart__coupon-row input {
    flex: 1;
    padding: 8px 12px;
    background: var(--tvm-bg);
    border: 1px solid var(--tvm-line);
    border-radius: 6px;
    color: var(--tvm-ivory);
    font-family: var(--tvm-mono);
    font-size: 0.82rem;
}
.tvm-cart__coupon-hint {
    font-family: var(--tvm-mono);
    font-size: 0.68rem;
    color: var(--tvm-muted);
    margin-top: 6px;
}
.tvm-cart__support {
    font-size: 0.78rem;
    color: var(--tvm-muted);
    margin-top: 16px;
    text-align: center;
}
.tvm-checkout__form fieldset {
    border: 1px solid var(--tvm-line);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}
.tvm-checkout__form legend {
    font-family: var(--tvm-display);
    padding: 0 8px;
}
.tvm-checkout__success {
    text-align: center;
    padding: 64px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-cyan-dim);
    border-radius: 16px;
}
.tvm-checkout__success h2 { font-family: var(--tvm-display); }

/* About */
.tvm-about-narrative__chapter {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin-bottom: 64px;
}
.tvm-about-narrative__chapter--reverse { direction: rtl; }
.tvm-about-narrative__chapter--reverse > * { direction: ltr; }
.tvm-about-narrative__text h2 {
    font-family: var(--tvm-display);
    font-size: 1.6rem;
    margin: 0 0 16px;
}
.tvm-about-narrative__text p { color: var(--tvm-muted); }
.tvm-about-narrative__visual figcaption {
    font-family: var(--tvm-mono);
    font-size: 0.72rem;
    color: var(--tvm-muted);
    margin-top: 8px;
}
.tvm-about-narrative__visual img {
    border-radius: 12px;
    border: 1px solid var(--tvm-line);
}
.tvm-about-mission {
    margin-bottom: 64px;
    padding: 48px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 16px;
    text-align: center;
}
.tvm-about-mission h2 {
    font-family: var(--tvm-display);
    margin-bottom: 24px;
}
.tvm-about-mission blockquote {
    margin: 0 0 20px;
    font-family: var(--tvm-display);
    font-size: 1.4rem;
    color: var(--tvm-cyan);
}
.tvm-about-mission p { color: var(--tvm-muted); max-width: 640px; margin: 0 auto; }
.tvm-about-values { margin-bottom: 64px; }
.tvm-about-values h2 {
    font-family: var(--tvm-display);
    text-align: center;
    margin-bottom: 40px;
}
.tvm-about-values__orbit {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.tvm-about-values__phase {
    display: block;
    font-family: var(--tvm-mono);
    font-size: 0.72rem;
    color: var(--tvm-cyan);
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}
.tvm-about-values article {
    padding: 28px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 12px;
    transition: border-color 0.3s;
}
.tvm-about-values article:hover { border-color: rgba(0, 229, 200, 0.3); }
.tvm-about-values article h3 { margin: 0 0 8px; }
.tvm-about-values article p {
    font-size: 0.88rem;
    color: var(--tvm-muted);
    margin: 0;
}
.tvm-timeline { margin-bottom: 64px; }
.tvm-timeline h2 {
    font-family: var(--tvm-display);
    margin-bottom: 32px;
}
.tvm-timeline__beam {
    list-style: none;
    padding: 0; margin: 0;
    border-left: 2px solid var(--tvm-cyan-dim);
}
.tvm-timeline__beam li {
    padding: 16px 0 16px 32px;
    position: relative;
}
.tvm-timeline__beam li::before {
    content: '';
    position: absolute;
    left: -5px; top: 22px;
    width: 8px; height: 8px;
    background: var(--tvm-cyan);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--tvm-cyan-glow);
}
.tvm-timeline__beam time {
    display: block;
    font-family: var(--tvm-mono);
    font-size: 0.72rem;
    color: var(--tvm-cyan);
    letter-spacing: 0.08em;
    margin-bottom: 4px;
}
.tvm-about-team { margin-bottom: 48px; }
.tvm-about-team h2 {
    font-family: var(--tvm-display);
    margin-bottom: 32px;
}
.tvm-about-team__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.tvm-about-team__grid article {
    padding: 24px;
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-line);
    border-radius: 12px;
}
.tvm-about-team__role {
    font-family: var(--tvm-mono);
    font-size: 0.72rem;
    color: var(--tvm-cyan);
    margin: 0 0 8px;
}
.tvm-about-team article p:last-child {
    font-size: 0.88rem;
    color: var(--tvm-muted);
}
.tvm-about-access {
    margin-bottom: 48px;
    color: var(--tvm-muted);
}
.tvm-cta-vault {
    background: var(--tvm-cyan-dim);
    border-top: 1px solid var(--tvm-line);
    border-bottom: 1px solid var(--tvm-line);
    padding: 48px 24px;
    margin-top: 48px;
    border-radius: 16px;
}
.tvm-cta-vault__inner {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}
.tvm-cta-vault h2 {
    font-family: var(--tvm-display);
    margin: 0 0 20px;
}

/* Orbit footer */
.tvm-orbit-footer {
    position: relative;
    background: var(--tvm-surface);
    border-top: 1px solid var(--tvm-line);
    overflow: hidden;
}
.page-home .tvm-orbit-footer { margin-right: var(--tvm-beam-w); }
.tvm-orbit-footer__ring {
    position: absolute;
    top: -120px; right: -80px;
    width: 320px; height: 320px;
    border: 1px solid var(--tvm-cyan-dim);
    border-radius: 50%;
    pointer-events: none;
    animation: tvm-orbit-spin 40s linear infinite;
}
.tvm-orbit-footer__ring::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    width: 6px; height: 6px;
    background: var(--tvm-cyan);
    border-radius: 50%;
    transform: translate(-50%, -160px);
    box-shadow: 0 0 12px var(--tvm-cyan-glow);
}
@keyframes tvm-orbit-spin {
    to { transform: rotate(360deg); }
}
.tvm-orbit-footer__grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 64px 24px 40px;
    display: grid;
    grid-template-columns: 280px 1fr 240px;
    gap: 48px;
    position: relative;
    z-index: 1;
}
.tvm-orbit-footer__name {
    font-family: var(--tvm-display);
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0 0 8px;
}
.tvm-orbit-footer__name span { color: var(--tvm-cyan); }
.tvm-orbit-footer__tag {
    color: var(--tvm-muted);
    font-size: 0.88rem;
    margin: 0 0 16px;
}
.tvm-orbit-footer__identity address {
    font-style: normal;
    font-size: 0.82rem;
    color: var(--tvm-muted);
    line-height: 1.7;
    margin-bottom: 8px;
}
.tvm-orbit-footer__hours {
    font-family: var(--tvm-mono);
    font-size: 0.72rem;
    color: var(--tvm-muted);
}
.tvm-orbit-footer__nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.tvm-orbit-footer__nav h3 {
    font-family: var(--tvm-mono);
    font-size: 0.68rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    opacity: 0.5;
    margin: 0 0 16px;
}
.tvm-orbit-footer__nav ul {
    list-style: none;
    padding: 0; margin: 0;
}
.tvm-orbit-footer__nav li { margin-bottom: 8px; font-size: 0.85rem; }
.tvm-orbit-footer__nav a { color: var(--tvm-muted); }
.tvm-orbit-footer__nav a:hover { color: var(--tvm-cyan); }
.tvm-orbit-footer__pulse h3 {
    font-family: var(--tvm-mono);
    font-size: 0.68rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    opacity: 0.5;
    margin: 0 0 12px;
}
.tvm-orbit-footer__pulse p {
    font-size: 0.82rem;
    color: var(--tvm-muted);
    margin: 0 0 12px;
}
.tvm-newsletter { display: flex; gap: 8px; }
.tvm-newsletter input {
    flex: 1;
    padding: 8px 12px;
    background: var(--tvm-bg);
    border: 1px solid var(--tvm-line);
    border-radius: 6px;
    color: var(--tvm-ivory);
    font-size: 0.82rem;
}
.tvm-orbit-footer__bar {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 24px;
    border-top: 1px solid var(--tvm-line);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--tvm-mono);
    font-size: 0.68rem;
    color: var(--tvm-muted);
    position: relative;
    z-index: 1;
}
.tvm-orbit-footer__social { display: flex; gap: 16px; }
.tvm-orbit-footer__social a {
    color: var(--tvm-muted);
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    transition: color 0.2s;
}
.tvm-orbit-footer__social a:hover { color: var(--tvm-cyan); }

/* Back to top & toast */
.tvm-back-top {
    position: fixed;
    bottom: 32px; right: calc(32px + var(--tvm-beam-w, 0px));
    width: 44px; height: 44px;
    background: var(--tvm-cyan);
    color: var(--tvm-bg);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--tvm-shadow-cyan);
}
body:not(.page-home) .tvm-back-top { right: 32px; }
.tvm-back-top.is-visible { opacity: 1; visibility: visible; }
.tvm-toast {
    position: fixed;
    bottom: 32px; left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--tvm-panel);
    border: 1px solid var(--tvm-cyan);
    color: var(--tvm-ivory);
    padding: 12px 24px;
    font-size: 0.85rem;
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s var(--tvm-ease);
    z-index: 1000;
    box-shadow: var(--tvm-shadow-cyan);
}
.tvm-toast.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Fade-up animation */
.tvm-fade-up {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s var(--tvm-ease), transform 0.7s var(--tvm-ease);
}
.tvm-fade-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Shared homepage typography tokens */
.tvm-micro {
    font-family: var(--tvm-mono);
    font-size: 0.68rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--tvm-cyan);
    margin: 0 0 16px;
}
.tvm-accent { color: var(--tvm-cyan); }
.tvm-lead {
    font-size: 1.05rem;
    color: var(--tvm-muted);
    max-width: 520px;
    margin: 0 0 28px;
    line-height: 1.8;
}

/* Responsive */
@media (max-width: 1024px) {
    .tvm-shop { grid-template-columns: 1fr; }
    .tvm-shop__sidebar { display: none; }
    .tvm-shop__sidebar.is-open {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 850;
        background: var(--tvm-bg);
        padding: calc(var(--tvm-nav-h) + 24px) 24px;
        overflow-y: auto;
    }
    .tvm-contact { grid-template-columns: 1fr; }
    .tvm-cart__layout, .tvm-checkout__layout { grid-template-columns: 1fr; }
    .tvm-about-narrative__chapter,
    .tvm-about-values__orbit,
    .tvm-about-team__grid { grid-template-columns: 1fr; }
    .tvm-about-narrative__chapter--reverse { direction: ltr; }
    .tvm-shop-flow__steps { grid-template-columns: repeat(2, 1fr); }
    .tvm-orbit-footer__grid { grid-template-columns: 1fr; }
    .tvm-orbit-footer__nav { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    :root { --tvm-beam-w: 0px; }
    .page-home .tvm-main,
    .page-home .tvm-orbit-footer,
    .page-home .tvm-float-nav { margin-right: 0; width: calc(100% - 24px); }
    .tvm-sync-beam { display: none; }
    .tvm-float-nav__links {
        position: fixed;
        inset: 0;
        top: var(--tvm-nav-h);
        background: rgba(10, 14, 20, 0.96);
        backdrop-filter: blur(16px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 32px;
        opacity: 0;
        visibility: hidden;
        transition: all 0.35s;
        z-index: 880;
    }
    .tvm-float-nav__links.is-open { opacity: 1; visibility: visible; }
    .tvm-float-nav__link { font-size: 1.1rem; }
    .tvm-menu-toggle { display: flex; }
    .tvm-cart-row { grid-template-columns: 1fr; gap: 8px; }
    .tvm-cart-row--head { display: none; }
    .tvm-shop-flow__steps { grid-template-columns: 1fr; }
    .tvm-orbit-footer__nav { grid-template-columns: 1fr; }
    .tvm-back-top { right: 24px; }
}