/* Nurevix — Homepage · Layout 77 Story Reveal Blocks */

.nv-reveal-world { overflow-x: hidden; }

.nv-block {
    position: relative;
    min-height: min(100vh, 900px);
    padding: clamp(4rem, 10vh, 7rem) clamp(2rem, 5vw, 4rem);
    margin-left: 0;
}
.nv-block-num {
    font-family: var(--nv-font-ui);
    font-size: 10px; letter-spacing: 0.2em;
    color: var(--nv-teal); display: block; margin-bottom: 0.5rem;
}

/* §01 Gate */
.nv-block--gate {
    min-height: 100vh;
    display: grid; place-items: center;
    padding: 0;
    overflow: hidden;
}
.nv-gate {
    position: relative;
    width: 100%; min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
}
.nv-gate__mask {
    position: absolute; inset: 0; z-index: 3;
    background: var(--nv-bg);
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    transition: clip-path 1.2s var(--nv-ease), opacity 0.8s;
    pointer-events: none;
}
.nv-gate__mask.is-revealed {
    clip-path: polygon(100% 0, 100% 0, 100% 100%, 100% 100%);
    opacity: 0;
}
.nv-gate__photo {
    position: absolute; inset: 0; z-index: 1;
    overflow: hidden;
}
.nv-gate__photo img {
    width: 100%; height: 100%; object-fit: cover;
    transform: scale(1.08);
    transition: transform 1.4s var(--nv-ease);
}
.nv-gate.is-revealed .nv-gate__photo img { transform: scale(1); }
.nv-gate__copy {
    position: relative; z-index: 5;
    padding: clamp(2rem, 6vw, 5rem);
    max-width: 560px;
    pointer-events: auto;
    opacity: 1;
    transform: none;
}
.nv-gate__copy .nv-btn {
    position: relative;
    z-index: 6;
    cursor: pointer;
}
.nv-gate__title {
    font-family: var(--nv-font-display);
    font-size: clamp(2.8rem, 7vw, 5rem);
    font-weight: 500; line-height: 1.05;
    margin: 0 0 1.25rem;
}
.nv-gate__line { display: block; }
.nv-gate__line--accent {
    color: var(--nv-amber);
    font-style: italic;
    padding-left: 2rem;
}
.nv-gate__sub { color: var(--nv-text-muted); margin: 0 0 2rem; max-width: 400px; }
.nv-gate__diag {
    position: absolute; bottom: 0; right: 0;
    width: 40%; height: 35%;
    background: linear-gradient(135deg, transparent 50%, var(--nv-amber) 50%);
    opacity: 0.12; z-index: 2;
    pointer-events: none;
}

/* §02 Manifesto Peel */
.nv-block--manifesto {
    background: var(--nv-bg-elevated);
    margin-top: -4rem;
    padding-top: 8rem;
    clip-path: polygon(0 4%, 100% 0, 100% 100%, 0 100%);
}
.nv-manifesto__head h2 {
    font-family: var(--nv-font-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin: 0 0 2.5rem;
}
.nv-manifesto__head h2 span { color: var(--nv-text-muted); font-weight: 400; font-size: 0.65em; display: block; margin-top: 0.25rem; }
.nv-manifesto__stack { display: flex; flex-direction: column; gap: 1rem; }
.nv-peel-card {
    position: relative;
    background: var(--nv-bg-panel);
    border: 1px solid var(--nv-border);
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.35s;
}
.nv-peel-card.is-open { border-color: var(--nv-amber); }
.nv-peel-card__cover {
    display: flex; align-items: center; gap: 1.5rem;
    padding: 1.5rem 2rem;
    transition: background 0.35s;
}
.nv-peel-card.is-open .nv-peel-card__cover { background: rgba(196, 122, 74, 0.06); }
.nv-peel-card__num {
    font-family: var(--nv-font-display);
    font-size: 2rem; color: var(--nv-amber); opacity: 0.5;
}
.nv-peel-card__cover h3 {
    font-family: var(--nv-font-display);
    font-size: 1.5rem; margin: 0;
}
.nv-peel-card__inner {
    display: grid; grid-template-columns: 280px 1fr;
    gap: 2rem; padding: 0 2rem;
    max-height: 0; overflow: hidden;
    opacity: 0;
    transition: max-height 0.6s var(--nv-ease), opacity 0.5s, padding 0.6s;
}
.nv-peel-card.is-open .nv-peel-card__inner {
    max-height: 400px; opacity: 1;
    padding: 0 2rem 2rem;
}
.nv-peel-card__inner img {
    width: 100%; height: 200px; object-fit: cover;
    clip-path: polygon(0 0, 100% 0, 100% 90%, 90% 100%, 0 100%);
}
.nv-peel-card__inner p { color: var(--nv-text-muted); margin: 0; align-self: center; }

/* §03 Ribbon Pin */
.nv-block--ribbon { min-height: auto; padding: 5rem 2rem; }
.nv-ribbon-pin__head h2 {
    font-family: var(--nv-font-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0 0 2rem;
}
.nv-ribbon-pin__head h2 span { color: var(--nv-amber); font-style: italic; }
.nv-ribbon-scroll {
    overflow-x: auto; cursor: grab;
    scrollbar-width: none; -ms-overflow-style: none;
    padding: 1rem 0;
}
.nv-ribbon-scroll::-webkit-scrollbar { display: none; }
.nv-ribbon-scroll.is-dragging { cursor: grabbing; }
.nv-ribbon-scroll__track {
    display: flex; gap: 1rem;
    width: max-content; padding-right: 4rem;
}
.nv-ribbon-cell {
    flex: 0 0 180px;
    padding: 2rem 1.5rem;
    background: var(--nv-bg-panel);
    border: 1px solid var(--nv-border);
    text-align: center;
    clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
    transition: border-color 0.3s, transform 0.3s;
}
.nv-ribbon-cell:hover { border-color: var(--nv-amber); transform: translateY(-4px); }
.nv-ribbon-cell__val {
    display: block;
    font-family: var(--nv-font-display);
    font-size: 2.5rem; color: var(--nv-amber);
    line-height: 1;
}
.nv-ribbon-cell__lbl {
    display: block; margin-top: 0.5rem;
    font-size: 10px; letter-spacing: 0.15em;
    text-transform: uppercase; color: var(--nv-text-muted);
}

/* §04 Drive Selector */
.nv-block--drive {
    background: linear-gradient(180deg, var(--nv-bg) 0%, var(--nv-bg-elevated) 100%);
    clip-path: polygon(0 0, 100% 3%, 100% 100%, 0 97%);
    margin-top: -2rem; padding-top: 6rem;
}
.nv-drive__head h2 {
    font-family: var(--nv-font-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0 0 0.5rem;
}
.nv-drive__head h2 span { color: var(--nv-amber); font-style: italic; }
.nv-drive__head p { color: var(--nv-text-muted); margin: 0 0 2rem; }
.nv-drive__layout {
    display: grid; grid-template-columns: 220px 1fr; gap: 2rem;
}
.nv-drive__tabs { display: flex; flex-direction: column; gap: 0.5rem; }
.nv-drive-tab {
    text-align: left; padding: 1rem 1.25rem;
    background: transparent; border: 1px solid var(--nv-border);
    color: var(--nv-text-muted); cursor: pointer;
    transition: border-color 0.3s, color 0.3s, transform 0.3s;
}
.nv-drive-tab span { display: block; font-family: var(--nv-font-display); font-size: 1.2rem; color: var(--nv-text); }
.nv-drive-tab em { font-style: normal; font-size: 10px; letter-spacing: 0.1em; }
.nv-drive-tab.is-active {
    border-color: var(--nv-amber);
    transform: translateX(8px);
    background: rgba(196, 122, 74, 0.05);
}
.nv-drive-tab.is-active span { color: var(--nv-amber); }
.nv-drive__stage { position: relative; min-height: 420px; }
.nv-drive-panel {
    position: absolute; inset: 0;
    opacity: 0; transform: translateX(24px);
    transition: opacity 0.5s var(--nv-ease), transform 0.5s var(--nv-ease);
    pointer-events: none;
}
.nv-drive-panel.is-active { opacity: 1; transform: none; pointer-events: auto; }
.nv-drive-panel img {
    width: 100%; height: 340px; object-fit: cover;
    clip-path: polygon(0 0, 100% 0, 100% 88%, 92% 100%, 0 100%);
}
.nv-drive-panel figcaption {
    padding: 1.25rem 0;
}
.nv-drive-panel figcaption strong {
    font-family: var(--nv-font-display);
    font-size: 1.5rem; color: var(--nv-amber);
}
.nv-drive-panel figcaption p { color: var(--nv-text-muted); margin: 0.35rem 0 0; }

/* §05 Depth Lab — Experimental */
.nv-block--depth {
    min-height: 120vh;
    padding: 6rem 2rem;
}
.nv-depth-lab__head h2 {
    font-family: var(--nv-font-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0 0 0.5rem;
}
.nv-depth-lab__head h2 span { color: var(--nv-teal); font-style: italic; }
.nv-depth-lab__head p { color: var(--nv-text-muted); margin: 0 0 3rem; max-width: 520px; }
.nv-depth-lab__canvas {
    position: relative;
    height: 70vh; max-height: 600px;
    margin: 0 auto; max-width: 1000px;
}
.nv-depth-layer {
    position: absolute; margin: 0;
    transition: transform 0.1s linear;
    box-shadow: var(--nv-shadow);
}
.nv-depth-layer--back { top: 5%; left: 5%; width: 75%; z-index: 1; }
.nv-depth-layer--mid { top: 20%; right: 8%; width: 55%; z-index: 2; }
.nv-depth-layer--front { bottom: 8%; left: 15%; width: 42%; z-index: 3; }
.nv-depth-layer img { width: 100%; height: auto; object-fit: cover; }
.nv-depth-lab__overlay {
    position: absolute; bottom: 2rem; right: 2rem; z-index: 4;
    max-width: 280px; padding: 1.5rem;
    background: rgba(8, 9, 12, 0.85);
    border: 1px solid var(--nv-border);
    backdrop-filter: blur(12px);
}
.nv-depth-lab__overlay p { margin: 0; font-size: 13px; color: var(--nv-text-muted); }

/* §06 Collection Unfold */
.nv-block--collection { padding: 5rem 2rem; }
.nv-collection__head {
    display: flex; justify-content: space-between; align-items: flex-end;
    margin-bottom: 2.5rem; flex-wrap: wrap; gap: 1rem;
}
.nv-collection__head h2 {
    font-family: var(--nv-font-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0;
}
.nv-collection__head h2 span { color: var(--nv-text-muted); font-weight: 400; font-size: 0.55em; display: block; }
.nv-collection__unfold {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem;
}
.nv-unfold-card {
    --nv-unfold-i: 0;
    background: var(--nv-bg-panel);
    border: 1px solid var(--nv-border);
    overflow: hidden;
    transition: transform 0.4s var(--nv-ease);
}
.nv-unfold-card:hover { transform: translateY(-6px); }
.nv-unfold-card__reveal {
    height: 0; padding-bottom: 65%;
    position: relative; overflow: hidden;
    clip-path: inset(100% 0 0 0);
    transition: clip-path 0.8s var(--nv-ease);
    transition-delay: calc(var(--nv-unfold-i) * 0.1s);
}
.nv-unfold-card.is-visible .nv-unfold-card__reveal,
.nv-unfold-card:hover .nv-unfold-card__reveal { clip-path: inset(0 0 0 0); }
.nv-unfold-card__reveal img {
    position: absolute; inset: 0;
    width: 100%; height: 100%; object-fit: cover;
}
.nv-unfold-card__body { padding: 1.25rem; }
.nv-unfold-card__body h3 {
    font-family: var(--nv-font-display);
    font-size: 1.15rem; margin: 0.35rem 0;
}
.nv-unfold-card__price { color: var(--nv-amber); font-size: 1rem; margin-bottom: 0.75rem; }

/* §07 Process */
.nv-block--process {
    background: var(--nv-bg-elevated);
    clip-path: polygon(0 2%, 100% 0, 100% 98%, 0 100%);
    margin-top: -2rem; padding: 6rem 2rem;
}
.nv-process__head h2 {
    font-family: var(--nv-font-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0 0 2.5rem;
}
.nv-process__head h2 span { color: var(--nv-amber); font-style: italic; }
.nv-process__chain {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.nv-process-step {
    padding: 2rem 1.5rem;
    background: var(--nv-bg);
    border: 1px solid var(--nv-border);
    position: relative;
    overflow: hidden;
}
.nv-process-step::before {
    content: ''; position: absolute; top: 0; left: 0;
    width: 100%; height: 3px; background: var(--nv-amber);
    transform: scaleX(0); transform-origin: left;
    transition: transform 0.6s var(--nv-ease);
}
.nv-process-step.is-visible::before { transform: scaleX(1); }
.nv-process-step__phase {
    font-family: var(--nv-font-display);
    font-size: 2.5rem; color: var(--nv-amber); opacity: 0.3;
    display: block; line-height: 1;
}
.nv-process-step h3 { font-family: var(--nv-font-display); font-size: 1.25rem; margin: 0.5rem 0; }
.nv-process-step p { font-size: 13px; color: var(--nv-text-muted); margin: 0; }

/* §08 Voices */
.nv-block--voices { padding: 5rem 2rem; }
.nv-voices__head h2 {
    font-family: var(--nv-font-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0 0 2rem;
}
.nv-voices__head h2 span { color: var(--nv-text-muted); font-weight: 400; font-size: 0.55em; display: block; }
.nv-voices__grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}
.nv-voice-card {
    --nv-voice-tilt: 0deg;
    padding: 2rem;
    background: var(--nv-bg-panel);
    border: 1px solid var(--nv-border);
    transform: rotate(var(--nv-voice-tilt));
    transition: transform 0.4s var(--nv-ease), border-color 0.3s;
}
.nv-voice-card:hover {
    transform: rotate(0deg) translateY(-4px);
    border-color: var(--nv-amber);
}
.nv-voice-card p {
    font-family: var(--nv-font-display);
    font-size: 1.15rem; font-style: italic;
    margin: 0 0 1.25rem; line-height: 1.6;
}
.nv-voice-card footer { font-size: 12px; color: var(--nv-text-muted); }
.nv-voice-card cite { font-style: normal; color: var(--nv-amber); display: block; }

/* §09 Trust */
.nv-block--trust {
    background: var(--nv-bg-elevated);
    padding: 4rem 2rem;
}
.nv-trust__head h2 {
    font-family: var(--nv-font-display);
    font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0 0 2rem;
}
.nv-trust__head h2 span { color: var(--nv-teal); font-style: italic; }
.nv-trust__lattice {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.nv-trust-cell {
    padding: 1.75rem;
    border: 1px solid var(--nv-border);
    text-align: center;
    transition: background 0.3s;
}
.nv-trust-cell:hover { background: rgba(196, 122, 74, 0.04); }
.nv-trust-cell__glyph { font-size: 1.5rem; color: var(--nv-amber); display: block; margin-bottom: 0.75rem; }
.nv-trust-cell h3 { font-size: 13px; letter-spacing: 0.08em; margin: 0 0 0.5rem; }
.nv-trust-cell p { font-size: 12px; color: var(--nv-text-muted); margin: 0; }

/* §10 Convert */
.nv-block--convert {
    min-height: 70vh;
    padding: 0;
    display: grid; place-items: center;
}
.nv-convert {
    position: relative; width: 100%; min-height: 70vh;
    display: grid; place-items: center;
    overflow: hidden;
}
.nv-convert__bg {
    position: absolute; inset: 0; margin: 0; z-index: 0;
}
.nv-convert__bg img {
    width: 100%; height: 100%; object-fit: cover;
    filter: brightness(0.35);
}
.nv-convert__mask {
    position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(135deg, var(--nv-bg) 40%, transparent 70%);
}
.nv-convert__inner {
    position: relative; z-index: 2;
    max-width: 640px; text-align: center;
    padding: 3rem 2rem;
}
.nv-convert__inner h2 {
    font-family: var(--nv-font-display);
    font-size: clamp(2rem, 5vw, 3.2rem);
    margin: 0 0 1rem; line-height: 1.15;
}
.nv-convert__inner h2 span { color: var(--nv-amber); font-style: italic; }
.nv-convert__inner p { color: var(--nv-silver); margin: 0 0 2rem; }
.nv-convert__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Home responsive */
@media (max-width: 1024px) {
    .nv-gate { grid-template-columns: 1fr; }
    .nv-gate__copy { padding-top: 6rem; }
    .nv-peel-card__inner { grid-template-columns: 1fr; }
    .nv-drive__layout { grid-template-columns: 1fr; }
    .nv-drive__tabs { flex-direction: row; flex-wrap: wrap; }
    .nv-collection__unfold { grid-template-columns: repeat(2, 1fr); }
    .nv-process__chain { grid-template-columns: repeat(2, 1fr); }
    .nv-voices__grid { grid-template-columns: 1fr; }
    .nv-trust__lattice { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .nv-block { padding: 3rem 1.25rem; min-height: auto; }
    .nv-block--gate { min-height: 100svh; }
    .nv-collection__unfold,
    .nv-process__chain,
    .nv-trust__lattice { grid-template-columns: 1fr; }
    .nv-voice-card { transform: none !important; }
}