/* Vyrano — Homepage · Layout 44 · Carousel Narrative */
:root {
    --vyn-rail-w: 72px;
}

.page-home .vyn-main {
    padding-top: 0;
    padding-left: var(--vyn-rail-w);
}

/* Left film reel rail */
.vyn-reel-rail {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 200;
    width: var(--vyn-rail-w);
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--vyn-ink);
    border-right: 1px solid var(--vyn-glass-border);
    padding: calc(var(--vyn-bar-h) + 0.5rem) 0 1rem;
}

.vyn-reel-rail__brand {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--vyn-glass-border);
    margin-bottom: 0.75rem;
}

.vyn-reel-rail__brand span {
    display: block;
    font-size: 0.55rem;
    letter-spacing: 0.14em;
    color: var(--vyn-champagne);
}

.vyn-reel-rail__brand em {
    display: block;
    font-size: 0.58rem;
    font-style: normal;
    color: var(--vyn-ash-dim);
}

.vyn-reel-rail__list {
    list-style: none;
    margin: 0;
    padding: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    overflow-y: auto;
    scrollbar-width: none;
    width: 100%;
}

.vyn-reel-rail__list::-webkit-scrollbar { display: none; }

.vyn-reel-rail__list button {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: 0.4rem 0;
    border: none;
    background: transparent;
    color: var(--vyn-ash-dim);
    cursor: pointer;
    transition: color 0.25s, background 0.25s;
}

.vyn-reel-rail__list button i {
    font-style: normal;
    font-size: 0.55rem;
}

.vyn-reel-rail__list button span {
    font-size: 0.42rem;
    opacity: 0.55;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    max-height: 3.5em;
    overflow: hidden;
}

.vyn-reel-rail__list button.is-lit,
.vyn-reel-rail__list button:hover {
    color: var(--vyn-champagne);
    background: var(--vyn-champagne-dim);
}

.vyn-reel-rail__progress {
    width: 3px;
    height: 80px;
    background: var(--vyn-glass-border);
    margin-top: auto;
}

.vyn-reel-rail__progress span {
    display: block;
    width: 100%;
    height: 10%;
    background: var(--vyn-champagne);
    transition: height 0.4s var(--vyn-ease);
}

/* Reel sections base */
.vyn-carousel-narrative { overflow-x: hidden; }

.vyn-reel {
    position: relative;
    scroll-margin-top: var(--vyn-bar-h);
}

.vyn-reel h2 {
    font-family: var(--vyn-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 400;
    line-height: 1.15;
    margin: 0;
}

.vyn-reel h2 em {
    font-style: italic;
    color: var(--vyn-champagne);
}

/* S1 · Overture carousel */
.vyn-reel--overture {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: stretch;
}

.vyn-overture__stage {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.vyn-overture__track {
    display: flex;
    height: 100%;
    transition: transform 0.85s var(--vyn-ease);
}

.vyn-overture__slide {
    flex: 0 0 100%;
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
}

.vyn-overture__visual {
    position: absolute;
    inset: 0;
}

.vyn-overture__visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vyn-overture__veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, rgba(8, 9, 12, 0.88) 0%, rgba(8, 9, 12, 0.45) 55%, rgba(8, 9, 12, 0.2) 100%);
}

.vyn-overture__copy {
    position: relative;
    z-index: 2;
    max-width: 620px;
    padding: calc(var(--vyn-bar-h) + 3rem) var(--vyn-pad) 8rem;
}

.vyn-overture__title {
    font-family: var(--vyn-display);
    font-size: clamp(2.4rem, 6vw, 4.2rem);
    font-weight: 400;
    line-height: 1.08;
    margin: 0 0 1.25rem;
}

.vyn-overture__title span { display: block; }
.vyn-overture__title em { font-style: italic; color: var(--vyn-champagne); }

.vyn-overture__lead {
    margin: 0;
    color: var(--vyn-fg-soft);
    max-width: 48ch;
    font-size: 1rem;
}

.vyn-overture__controls {
    position: absolute;
    bottom: 2.5rem;
    left: var(--vyn-pad);
    z-index: 3;
    display: flex;
    gap: 0.5rem;
}

.vyn-overture__dot {
    width: 36px;
    height: 3px;
    border: none;
    background: rgba(255, 255, 255, 0.25);
    cursor: pointer;
    transition: background 0.3s, width 0.3s;
}

.vyn-overture__dot.is-active {
    background: var(--vyn-champagne);
    width: 56px;
}

.vyn-overture__actions {
    position: absolute;
    bottom: 2.5rem;
    right: var(--vyn-pad);
    z-index: 3;
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.vyn-overture__meta {
    position: absolute;
    top: calc(var(--vyn-bar-h) + 1.5rem);
    right: var(--vyn-pad);
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-size: 0.72rem;
    text-align: right;
}

.vyn-overture__meta div span {
    display: block;
    color: var(--vyn-fg-muted);
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.vyn-overture__meta div strong {
    font-family: var(--vyn-display);
    font-size: 0.95rem;
}

/* S2 · Belt */
.vyn-reel--belt {
    padding: 5rem 0 4rem;
    background: var(--vyn-bg-alt);
    clip-path: polygon(0 4%, 100% 0, 100% 100%, 0 96%);
}

.vyn-belt-head {
    max-width: var(--vyn-max);
    margin: 0 auto 2rem;
    padding: 0 var(--vyn-pad);
}

.vyn-belt-scroll {
    overflow-x: auto;
    cursor: grab;
    scrollbar-width: none;
    padding: 0 var(--vyn-pad);
}

.vyn-belt-scroll.is-dragging { cursor: grabbing; }
.vyn-belt-scroll::-webkit-scrollbar { display: none; }

.vyn-belt-track {
    display: flex;
    gap: 1rem;
    width: max-content;
    padding-bottom: 0.5rem;
}

.vyn-belt-card {
    flex: 0 0 200px;
    padding: 1.75rem 1.25rem;
    background: var(--vyn-bg);
    border: 1px solid var(--vyn-border);
    box-shadow: var(--vyn-shadow);
    transition: transform 0.35s var(--vyn-ease);
}

.vyn-belt-card:hover { transform: translateY(-6px); }

.vyn-belt-card__n {
    font-family: var(--vyn-display);
    font-size: 2.8rem;
    line-height: 1;
    color: var(--vyn-champagne);
}

.vyn-belt-card__u {
    font-size: 0.75rem;
    color: var(--vyn-fg-muted);
    margin-left: 0.15rem;
}

.vyn-belt-card p {
    margin: 0.75rem 0 0;
    font-size: 0.82rem;
    color: var(--vyn-fg-soft);
}

/* S3 · Script */
.vyn-reel--script {
    padding: 6rem var(--vyn-pad);
}

.vyn-script__frame {
    max-width: var(--vyn-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 0.85fr;
    gap: 4rem;
    align-items: center;
}

.vyn-script__text blockquote {
    margin: 1.5rem 0;
    padding-left: 1.25rem;
    border-left: 3px solid var(--vyn-champagne);
    font-family: var(--vyn-display);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--vyn-fg-soft);
}

.vyn-script__mask {
    position: relative;
    clip-path: polygon(8% 0, 100% 0, 92% 100%, 0 100%);
    box-shadow: var(--vyn-shadow-deep);
}

.vyn-script__mask img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
}

.vyn-script__stamp {
    position: absolute;
    bottom: 1.5rem;
    right: -0.5rem;
    padding: 0.35rem 0.75rem;
    background: var(--vyn-champagne);
    color: var(--vyn-void);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

/* S4 · Dial */
.vyn-reel--dial {
    padding: 5rem var(--vyn-pad);
    background: var(--vyn-void);
    color: var(--vyn-ivory);
}

.vyn-dial-head {
    max-width: var(--vyn-max);
    margin: 0 auto 3rem;
}

.vyn-dial__stage {
    max-width: var(--vyn-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 2.5rem;
    align-items: start;
}

.vyn-dial__wheel {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    position: sticky;
    top: calc(var(--vyn-bar-h) + 1rem);
}

.vyn-dial__notch {
    padding: 0.85rem 1rem;
    border: 1px solid var(--vyn-glass-border);
    background: transparent;
    color: var(--vyn-ash);
    text-align: left;
    font-size: 0.82rem;
    cursor: pointer;
    transition: border-color 0.25s, background 0.25s, color 0.25s, transform 0.25s;
}

.vyn-dial__notch.is-active,
.vyn-dial__notch:hover {
    border-color: var(--vyn-champagne);
    background: var(--vyn-champagne-dim);
    color: var(--vyn-champagne);
    transform: translateX(6px);
}

.vyn-dial__panel {
    display: none;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2rem;
    align-items: center;
    animation: vynDialIn 0.5s var(--vyn-ease);
}

.vyn-dial__panel.is-active { display: grid; }

@keyframes vynDialIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: none; }
}

.vyn-dial__panel-img {
    clip-path: polygon(0 0, 100% 5%, 100% 100%, 0 95%);
    overflow: hidden;
}

.vyn-dial__panel-img img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
}

.vyn-dial__panel-specs h3 {
    font-family: var(--vyn-display);
    font-size: 1.8rem;
    margin: 0 0 1rem;
    color: var(--vyn-champagne);
}

.vyn-dial__panel-specs dl {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem 1rem;
    margin: 0 0 1.5rem;
}

.vyn-dial__panel-specs dt {
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--vyn-ash);
}

.vyn-dial__panel-specs dd {
    margin: 0;
    font-size: 0.95rem;
}

/* S5 · Prisma experimental */
.vyn-reel--prisma {
    min-height: 80vh;
    position: relative;
}

.vyn-prisma__split {
    position: relative;
    min-height: 80vh;
    overflow: hidden;
}

.vyn-prisma__layer {
    position: absolute;
    inset: 0;
    pointer-events: none;
    mix-blend-mode: color;
    transition: clip-path 0.15s linear;
}

.vyn-prisma__layer--warm {
    background: rgba(201, 169, 98, 0.35);
    clip-path: inset(0 50% 0 0);
}

.vyn-prisma__layer--cool {
    background: rgba(80, 120, 180, 0.35);
    clip-path: inset(0 0 0 50%);
}

.vyn-prisma__content {
    position: relative;
    z-index: 2;
    max-width: 520px;
    padding: calc(var(--vyn-bar-h) + 4rem) var(--vyn-pad) 2rem;
}

.vyn-prisma__slider-wrap {
    margin-top: 1.5rem;
}

.vyn-prisma__slider-wrap label {
    display: block;
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    color: var(--vyn-champagne);
    margin-bottom: 0.5rem;
}

.vyn-prisma__slider-wrap input[type="range"] {
    width: 100%;
    accent-color: var(--vyn-champagne);
}

.vyn-prisma__image {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.vyn-prisma__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* S6 · Fleet overlap */
.vyn-reel--fleet {
    padding: 5rem var(--vyn-pad) 6rem;
}

.vyn-fleet-head {
    max-width: var(--vyn-max);
    margin: 0 auto 3rem;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
}

.vyn-fleet__stack {
    max-width: var(--vyn-max);
    margin: 0 auto;
    position: relative;
    min-height: 520px;
}

.vyn-fleet__card {
    position: absolute;
    width: min(420px, 88vw);
    background: var(--vyn-bg-alt);
    border: 1px solid var(--vyn-border);
    box-shadow: var(--vyn-shadow);
    transition: transform 0.4s var(--vyn-ease), z-index 0s;
}

.vyn-fleet__card:nth-child(1) { top: 0; left: 0; z-index: 3; transform: rotate(-2deg); }
.vyn-fleet__card:nth-child(2) { top: 80px; left: 28%; z-index: 2; transform: rotate(1.5deg); }
.vyn-fleet__card:nth-child(3) { top: 160px; left: 52%; z-index: 1; transform: rotate(-1deg); }

.vyn-fleet__card:hover {
    z-index: 10 !important;
    transform: rotate(0) scale(1.03) !important;
}

.vyn-fleet__card-img {
    position: relative;
    aspect-ratio: 3/2;
    overflow: hidden;
}

.vyn-fleet__card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vyn-fleet__badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.25rem 0.55rem;
    background: var(--vyn-champagne);
    color: var(--vyn-void);
    font-size: 0.62rem;
    font-weight: 600;
}

.vyn-fleet__card-body {
    padding: 1.15rem;
}

.vyn-fleet__card-body span {
    font-size: 0.72rem;
    color: var(--vyn-fg-muted);
}

.vyn-fleet__card-body h3 {
    font-family: var(--vyn-display);
    font-size: 1.15rem;
    margin: 0.35rem 0;
}

.vyn-fleet__card-body p {
    font-size: 0.82rem;
    color: var(--vyn-fg-soft);
    margin: 0 0 1rem;
}

.vyn-fleet__card-foot {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* S7 · Orbit */
.vyn-reel--orbit {
    padding: 5rem var(--vyn-pad);
    background: var(--vyn-bg-alt);
}

.vyn-orbit-head {
    max-width: var(--vyn-max);
    margin: 0 auto 3rem;
    text-align: center;
}

.vyn-orbit__ring {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    min-height: 480px;
}

.vyn-orbit__core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 2px solid var(--vyn-champagne);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--vyn-bg);
    z-index: 2;
}

.vyn-orbit__core span {
    font-size: 0.55rem;
    letter-spacing: 0.14em;
    color: var(--vyn-fg-muted);
}

.vyn-orbit__core strong {
    font-family: var(--vyn-display);
    font-size: 1.1rem;
    color: var(--vyn-champagne);
}

.vyn-orbit__node {
    position: absolute;
    width: 180px;
    padding: 1rem;
    background: var(--vyn-bg);
    border: 1px solid var(--vyn-border);
    text-align: center;
    transition: transform 0.35s, box-shadow 0.35s;
}

.vyn-orbit__node:nth-child(2) { top: 0; left: 50%; transform: translateX(-50%); }
.vyn-orbit__node:nth-child(3) { top: 22%; right: 0; }
.vyn-orbit__node:nth-child(4) { bottom: 22%; right: 5%; }
.vyn-orbit__node:nth-child(5) { bottom: 0; left: 50%; transform: translateX(-50%); }
.vyn-orbit__node:nth-child(6) { top: 22%; left: 0; }

.vyn-orbit__node:hover {
    transform: translateX(-50%) scale(1.05);
    box-shadow: var(--vyn-shadow);
    z-index: 3;
}

.vyn-orbit__node:nth-child(3):hover,
.vyn-orbit__node:nth-child(4):hover,
.vyn-orbit__node:nth-child(6):hover {
    transform: scale(1.05);
}

.vyn-orbit__num {
    font-size: 0.62rem;
    color: var(--vyn-champagne);
    letter-spacing: 0.12em;
}

.vyn-orbit__node h3 {
    font-family: var(--vyn-display);
    font-size: 0.95rem;
    margin: 0.35rem 0;
}

.vyn-orbit__node p {
    margin: 0;
    font-size: 0.75rem;
    color: var(--vyn-fg-soft);
}

/* S8 · Voices carousel */
.vyn-reel--voices {
    padding: 5rem var(--vyn-pad);
    background: var(--vyn-void);
    color: var(--vyn-ivory);
}

.vyn-voices-head {
    max-width: var(--vyn-max);
    margin: 0 auto 2.5rem;
}

.vyn-voices__carousel {
    max-width: 780px;
    margin: 0 auto;
}

.vyn-voices__slide {
    display: none;
    margin: 0;
    padding: 2rem;
    border-left: 3px solid var(--vyn-champagne);
    background: var(--vyn-glass);
}

.vyn-voices__slide.is-active { display: block; }

.vyn-voices__slide p {
    font-family: var(--vyn-display);
    font-size: clamp(1.1rem, 2.5vw, 1.45rem);
    line-height: 1.65;
    margin: 0 0 1.5rem;
    font-style: italic;
}

.vyn-voices__slide footer strong {
    display: block;
    font-size: 0.95rem;
}

.vyn-voices__slide footer span {
    font-size: 0.78rem;
    color: var(--vyn-ash);
}

.vyn-voices__nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.vyn-voices__prev,
.vyn-voices__next {
    width: 44px;
    height: 44px;
    border: 1px solid var(--vyn-glass-border);
    background: transparent;
    color: var(--vyn-champagne);
    cursor: pointer;
    transition: background 0.25s;
}

.vyn-voices__prev:hover,
.vyn-voices__next:hover {
    background: var(--vyn-champagne-dim);
}

#voicesCounter {
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    color: var(--vyn-ash);
}

/* S9 · Proof */
.vyn-reel--proof {
    padding: 5rem var(--vyn-pad);
}

.vyn-proof__grid {
    max-width: var(--vyn-max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.vyn-proof__cell {
    padding: 1.75rem 1.25rem;
    border: 1px solid var(--vyn-border);
    background: var(--vyn-bg-alt);
    transition: transform 0.35s, box-shadow 0.35s;
}

.vyn-proof__cell:hover {
    transform: translateY(-4px);
    box-shadow: var(--vyn-shadow);
}

.vyn-proof__icon {
    color: var(--vyn-champagne);
    font-size: 1rem;
    display: block;
    margin-bottom: 0.75rem;
}

.vyn-proof__cell h3 {
    font-family: var(--vyn-display);
    font-size: 1rem;
    margin: 0 0 0.5rem;
}

.vyn-proof__cell p {
    margin: 0;
    font-size: 0.82rem;
    color: var(--vyn-fg-soft);
}

/* S10 · Gate CTA */
.vyn-reel--gate {
    padding: 0;
}

.vyn-gate__frame {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

.vyn-gate__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vyn-gate__veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(8, 9, 12, 0.92) 0%, rgba(8, 9, 12, 0.55) 60%, rgba(8, 9, 12, 0.3) 100%);
}

.vyn-gate__content {
    position: relative;
    z-index: 2;
    max-width: 580px;
    padding: 4rem var(--vyn-pad);
}

.vyn-gate__content p {
    color: var(--vyn-fg-soft);
    margin: 0 0 1.5rem;
}

.vyn-gate__actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.vyn-reveal--delay { transition-delay: 0.15s; }

.page-home .vyn-rise {
    left: calc(var(--vyn-rail-w) + 1.5rem);
    bottom: 1.5rem;
}

.page-home .vyn-toast {
    bottom: 2rem;
}

@media (max-width: 1024px) {
    .vyn-script__frame,
    .vyn-dial__stage,
    .vyn-dial__panel { grid-template-columns: 1fr; }
    .vyn-proof__grid { grid-template-columns: repeat(2, 1fr); }
    .vyn-fleet__stack { min-height: 900px; }
    .vyn-fleet__card:nth-child(2) { left: 10%; }
    .vyn-fleet__card:nth-child(3) { left: 5%; top: 320px; }
}

@media (max-width: 768px) {
    :root { --vyn-rail-w: 0px; }
    .page-home .vyn-main { padding-left: 0; padding-bottom: 52px; }
    .vyn-reel-rail {
        top: auto;
        width: 100%;
        height: 52px;
        flex-direction: row;
        padding: 0 0.5rem;
        border-right: none;
        border-top: 1px solid var(--vyn-glass-border);
    }
    .vyn-reel-rail__brand,
    .vyn-reel-rail__progress { display: none; }
    .vyn-reel-rail__list {
        flex-direction: row;
        overflow-x: auto;
    }
    .vyn-reel-rail__list button span {
        writing-mode: horizontal-tb;
        transform: none;
    }
    .vyn-overture__meta { display: none; }
    .vyn-orbit__ring { min-height: 680px; }
    .vyn-proof__grid { grid-template-columns: 1fr; }
    .page-home .vyn-rise { left: 1.5rem; bottom: calc(52px + 1rem); }
}