/* Kiyravo — kiyravo-home.css · Layout 80 Experimental Section Cuts */

.krv-cut-world { overflow-x: hidden; }

/* §1 Cut Hero */
.krv-cut-hero {
    position: relative;
    min-height: 100vh;
    display: grid;
    align-items: end;
    padding: 8rem 2rem 6rem;
    clip-path: polygon(0 0, 100% 0, 100% 94%, 0 100%);
    margin-bottom: -3rem;
    z-index: 10;
}
.krv-cut-hero__media {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.krv-cut-hero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.55) saturate(0.9);
}
.krv-cut-hero__mask {
    position: absolute;
    inset: 0;
    background: linear-gradient(165deg, rgba(8,8,10,0.3) 0%, rgba(8,8,10,0.85) 55%, rgba(139,41,66,0.25) 100%);
}
.krv-cut-hero__content {
    position: relative;
    z-index: 2;
    max-width: 720px;
}
.krv-cut-hero__title {
    font-family: var(--krv-font-display);
    font-size: clamp(2.8rem, 8vw, 5.5rem);
    font-weight: 900;
    line-height: 1.05;
    color: var(--krv-pearl);
    margin: 0 0 1.25rem;
    letter-spacing: -0.03em;
}
.krv-cut-hero__title span { display: block; }
.krv-cut-hero__title em {
    display: block;
    font-style: normal;
    color: var(--krv-copper);
    margin-left: 0.15em;
}
.krv-cut-hero__sub {
    font-size: clamp(15px, 2vw, 17px);
    color: var(--krv-text);
    max-width: 480px;
    margin: 0 0 2rem;
    line-height: 1.7;
}
.krv-cut-hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.krv-cut-hero__scroll {
    position: absolute;
    bottom: 3rem;
    right: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    font-size: 10px;
    letter-spacing: 0.2em;
    color: var(--krv-text-muted);
    z-index: 2;
}

/* Section head shared */
.krv-section-head { max-width: 560px; margin-bottom: 2.5rem; }
.krv-section-head h2 {
    font-family: var(--krv-font-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 700;
    color: var(--krv-pearl);
    margin: 0 0 0.5rem;
    line-height: 1.15;
}
.krv-section-head h2 span { color: var(--krv-copper); font-style: italic; }
.krv-section-head p { font-size: 14px; color: var(--krv-text-muted); margin: 0; }

/* §2 Manifesto Strip */
.krv-manifesto-cut {
    position: relative;
    padding: 6rem 0 5rem;
    background: var(--krv-ink);
    clip-path: polygon(0 4%, 100% 0, 100% 96%, 0 100%);
    margin-top: -2rem;
    margin-bottom: -2rem;
    z-index: 9;
}
.krv-manifesto-cut__track {
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    cursor: grab;
    padding: 0 2rem 1rem;
}
.krv-manifesto-cut__track::-webkit-scrollbar { display: none; }
.krv-manifesto-cut__track.is-dragging { cursor: grabbing; }
.krv-manifesto-cut__rail {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    padding-right: 2rem;
}
.krv-manifesto-card {
    flex: 0 0 min(340px, 80vw);
    scroll-snap-align: start;
    padding: 2rem;
    background: var(--krv-slate);
    border: 1px solid var(--krv-border);
    position: relative;
    clip-path: polygon(0 0, calc(100% - 16px) 0, 100% calc(100% - 16px), 16px 100%);
    transform: rotate(calc(var(--card-i) * -0.5deg));
    transition: transform 0.4s var(--krv-ease);
}
.krv-manifesto-card:hover { transform: rotate(0deg) translateY(-4px); }
.krv-manifesto-card__year {
    font-size: 2.5rem;
    font-family: var(--krv-font-display);
    font-weight: 700;
    color: var(--krv-copper);
    opacity: 0.4;
    line-height: 1;
}
.krv-manifesto-card h3 {
    font-family: var(--krv-font-display);
    font-size: 1.25rem;
    color: var(--krv-pearl);
    margin: 0.75rem 0 0.5rem;
}
.krv-manifesto-card p { font-size: 13px; color: var(--krv-text); line-height: 1.7; margin: 0; }
.krv-manifesto-card__cut {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40px;
    height: 40px;
    background: var(--krv-copper);
    clip-path: polygon(100% 0, 100% 100%, 0 100%);
    opacity: 0.3;
}

/* §3 Torque Dial */
.krv-torque-cut {
    padding: 7rem 2rem;
    background: var(--krv-void);
    clip-path: polygon(0 3%, 100% 0, 100% 97%, 0 100%);
    margin-bottom: -2rem;
    z-index: 8;
}
.krv-torque-cut__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: center;
}
.krv-torque-dial {
    position: relative;
    width: 280px;
    height: 280px;
    margin-top: 2rem;
}
.krv-torque-dial__ring {
    position: absolute;
    inset: 0;
    border: 1px solid var(--krv-border);
    border-radius: 50%;
}
.krv-torque-dial__node {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 72px;
    height: 72px;
    margin: -36px 0 0 -36px;
    transform: rotate(var(--node-angle)) translateY(-120px) rotate(calc(-1 * var(--node-angle)));
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--krv-border);
    background: var(--krv-slate);
    border-radius: 50%;
    font-size: 10px;
    letter-spacing: 0.05em;
    color: var(--krv-text-muted);
    transition: all 0.35s var(--krv-ease);
    clip-path: circle(50%);
}
.krv-torque-dial__node.is-active {
    background: var(--krv-copper);
    color: var(--krv-void);
    border-color: var(--krv-copper);
    transform: rotate(var(--node-angle)) translateY(-120px) rotate(calc(-1 * var(--node-angle))) scale(1.08);
}
.krv-torque-dial__center {
    position: absolute;
    inset: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border: 1px dashed var(--krv-border);
    border-radius: 50%;
}
.krv-torque-dial__center strong {
    font-family: var(--krv-font-display);
    font-size: 1.1rem;
    color: var(--krv-pearl);
    margin: 0.25rem 0;
}
.krv-torque-dial__center em { font-size: 11px; color: var(--krv-text-muted); font-style: normal; }
.krv-torque-cut__visual {
    position: relative;
    clip-path: polygon(12px 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
    overflow: hidden;
}
.krv-torque-cut__visual img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: filter 0.5s; }
.krv-torque-cut__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 40%, rgba(196,92,62,0.15) 100%);
    pointer-events: none;
}

/* §4 Fleet Cut Mosaic */
.krv-fleet-cut {
    padding: 7rem 2rem;
    background: var(--krv-slate);
    clip-path: polygon(0 2%, 100% 5%, 100% 98%, 0 100%);
    z-index: 7;
}
.krv-fleet-cut__mosaic {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    max-width: 1200px;
    margin: 0 auto;
}
.krv-fleet-tile {
    position: relative;
    background: var(--krv-ink);
    border: 1px solid var(--krv-border);
    overflow: hidden;
    transform: rotate(calc(var(--cut-angle, 0) * 1deg));
    transition: transform 0.45s var(--krv-ease), z-index 0s;
    clip-path: polygon(0 0, calc(100% - 14px) 0, 100% calc(100% - 14px), 14px 100%);
}
.krv-fleet-tile:nth-child(even) { margin-top: 2rem; }
.krv-fleet-tile:hover { transform: rotate(0deg) scale(1.02); z-index: 5; }
.krv-fleet-tile__img { aspect-ratio: 16/10; overflow: hidden; }
.krv-fleet-tile__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.krv-fleet-tile:hover .krv-fleet-tile__img img { transform: scale(1.06); }
.krv-fleet-tile__body { padding: 1.25rem; }
.krv-fleet-tile__body h3 { font-family: var(--krv-font-display); font-size: 1.05rem; color: var(--krv-pearl); margin: 0.25rem 0; }
.krv-fleet-tile__body p { font-size: 13px; color: var(--krv-copper); margin: 0 0 0.75rem; }
.krv-fleet-cut__cta { text-align: center; margin-top: 3rem; }

/* §5 Process Cut Pin */
.krv-process-cut {
    padding: 7rem 2rem;
    background: var(--krv-void);
    clip-path: polygon(0 0, 100% 4%, 100% 100%, 0 96%);
    z-index: 6;
}
.krv-process-cut__pin {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: start;
}
.krv-process-cut__aside { position: sticky; top: 6rem; }
.krv-process-cut__nav { list-style: none; padding: 0; margin: 2rem 0 0; }
.krv-process-btn {
    width: 100%;
    text-align: left;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--krv-border);
    display: flex;
    align-items: baseline;
    gap: 1rem;
    color: var(--krv-text-muted);
    transition: color 0.25s;
}
.krv-process-btn span { font-size: 11px; letter-spacing: 0.1em; color: var(--krv-copper); opacity: 0.5; }
.krv-process-btn strong { font-family: var(--krv-font-display); font-size: 1rem; font-weight: 600; }
.krv-process-btn.is-active { color: var(--krv-pearl); }
.krv-process-btn.is-active span { opacity: 1; }
.krv-process-cut__panels { position: relative; min-height: 420px; }
.krv-process-panel {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2rem;
    opacity: 0;
    transform: translateX(30px) skewX(-2deg);
    transition: opacity 0.5s var(--krv-ease), transform 0.5s var(--krv-ease);
    pointer-events: none;
}
.krv-process-panel.is-active { opacity: 1; transform: translateX(0) skewX(0); pointer-events: auto; }
.krv-process-panel__img { clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 100%, 16px 100%); overflow: hidden; }
.krv-process-panel__img img { width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.krv-process-panel__num { font-size: 3rem; font-family: var(--krv-font-display); color: var(--krv-copper); opacity: 0.25; line-height: 1; }
.krv-process-panel__text h3 { font-family: var(--krv-font-display); font-size: 1.5rem; color: var(--krv-pearl); margin: 0 0 0.75rem; }
.krv-process-panel__text p { font-size: 14px; color: var(--krv-text); line-height: 1.7; }

/* §6 Prism Cut (experimental) */
.krv-prism-cut {
    padding: 7rem 2rem;
    background: linear-gradient(180deg, var(--krv-ink) 0%, var(--krv-slate-2) 100%);
    clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
    z-index: 5;
    overflow: hidden;
}
.krv-prism-stage {
    position: relative;
    height: 480px;
    max-width: 900px;
    margin: 2rem auto 0;
    perspective: 800px;
}
.krv-prism-layer {
    position: absolute;
    transition: transform 0.15s ease-out;
    clip-path: polygon(8% 0, 100% 5%, 92% 100%, 0 95%);
    overflow: hidden;
}
.krv-prism-layer--back { inset: 10% 5% 10% 15%; z-index: 1; opacity: 0.5; }
.krv-prism-layer--mid { inset: 5% 10% 5% 10%; z-index: 2; opacity: 0.75; }
.krv-prism-layer--front { inset: 0 15% 0 5%; z-index: 3; }
.krv-prism-layer img { width: 100%; height: 100%; object-fit: cover; }
.krv-prism-mask {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(196,92,62,0.1) 0%, transparent 50%, rgba(139,41,66,0.15) 100%);
    mix-blend-mode: overlay;
    pointer-events: none;
    z-index: 4;
}
.krv-prism-caption {
    position: absolute;
    bottom: -2rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 12px;
    color: var(--krv-text-muted);
    text-align: center;
    white-space: nowrap;
}

/* §7 Voice Cut Ribbon */
.krv-voice-cut {
    padding: 6rem 2rem;
    background: var(--krv-void);
    clip-path: polygon(0 0, 100% 3%, 100% 100%, 0 97%);
    z-index: 4;
}
.krv-voice-cut__ribbon {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 1rem;
    scrollbar-width: none;
}
.krv-voice-cut__ribbon::-webkit-scrollbar { display: none; }
.krv-voice-card {
    flex: 0 0 min(480px, 85vw);
    scroll-snap-align: center;
    margin: 0;
    padding: 2rem;
    background: var(--krv-slate);
    border-left: 3px solid var(--krv-copper);
    clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 100%, 0 100%);
}
.krv-voice-card p { font-family: var(--krv-font-serif); font-size: 15px; line-height: 1.75; color: var(--krv-text); margin: 0 0 1.25rem; font-style: italic; }
.krv-voice-card cite { font-style: normal; font-weight: 600; color: var(--krv-pearl); }
.krv-voice-card span { display: block; font-size: 12px; color: var(--krv-copper); margin-top: 0.25rem; }
.krv-voice-cut__dots { display: flex; justify-content: center; gap: 0.5rem; margin-top: 1.5rem; }
.krv-voice-dot {
    width: 8px;
    height: 8px;
    background: var(--krv-border);
    transform: rotate(45deg);
    transition: background 0.25s;
}
.krv-voice-dot.is-active { background: var(--krv-copper); }

/* §8 Metrics Cut Stack */
.krv-metrics-cut {
    padding: 6rem 2rem;
    background: var(--krv-slate);
    clip-path: polygon(0 4%, 100% 0, 100% 100%, 0 96%);
    z-index: 3;
}
.krv-metrics-cut__stack {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    min-height: 280px;
}
.krv-metric-block {
    position: relative;
    padding: 1.75rem 2.25rem;
    background: var(--krv-ink);
    border: 1px solid var(--krv-border);
    text-align: center;
    clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 100%, 10px 100%);
    margin-left: calc(var(--metric-offset) * -20px);
    margin-top: calc(var(--metric-offset) * 12px);
    transition: transform 0.35s var(--krv-ease);
    z-index: calc(10 - var(--metric-offset));
}
.krv-metric-block:hover { transform: translateY(-6px) scale(1.03); z-index: 20; }
.krv-metric-block strong {
    display: block;
    font-family: var(--krv-font-display);
    font-size: 2rem;
    color: var(--krv-copper);
    line-height: 1;
}
.krv-metric-block span { font-size: 11px; color: var(--krv-text-muted); letter-spacing: 0.08em; margin-top: 0.35rem; display: block; }

/* §9 Route Cut */
.krv-route-cut {
    padding: 7rem 2rem;
    background: var(--krv-void);
    clip-path: polygon(0 0, 100% 5%, 100% 100%, 0 95%);
    z-index: 2;
}
.krv-route-cut__grid {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: start;
}
.krv-route-tabs { display: flex; flex-direction: column; gap: 0.35rem; margin-top: 1.5rem; }
.krv-route-tab {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem 1rem;
    text-align: left;
    border: 1px solid var(--krv-border);
    color: var(--krv-text-muted);
    clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 100%, 6px 100%);
    transition: all 0.25s;
}
.krv-route-tab em { font-size: 11px; font-style: normal; color: var(--krv-text-muted); opacity: 0.7; }
.krv-route-tab.is-active { background: var(--krv-copper-dim); border-color: var(--krv-copper); color: var(--krv-pearl); }
.krv-route-tab.is-active em { color: var(--krv-copper); }
.krv-route-cut__display { position: relative; min-height: 400px; }
.krv-route-panel {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.4s var(--krv-ease), transform 0.4s var(--krv-ease);
    pointer-events: none;
}
.krv-route-panel.is-active { opacity: 1; transform: translateX(0); pointer-events: auto; }
.krv-route-panel__img { clip-path: polygon(0 0, calc(100% - 20px) 0, 100% calc(100% - 20px), 20px 100%); overflow: hidden; margin-bottom: 1.25rem; }
.krv-route-panel__img img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.krv-route-panel__text h3 { font-family: var(--krv-font-display); font-size: 1.4rem; color: var(--krv-pearl); margin: 0 0 0.5rem; }
.krv-route-panel__text p { font-size: 14px; color: var(--krv-text); line-height: 1.7; margin: 0; }
.krv-route-panel__km { display: inline-block; margin-top: 0.75rem; font-size: 12px; color: var(--krv-copper); letter-spacing: 0.08em; }

/* §10 CTA Cut */
.krv-cta-cut {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 520px;
    background: var(--krv-ink);
    clip-path: polygon(0 6%, 100% 0, 100% 100%, 0 100%);
    z-index: 1;
    margin-bottom: 0;
}
.krv-cta-cut__panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 4rem 3rem;
}
.krv-cta-cut__panel h2 {
    font-family: var(--krv-font-display);
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    color: var(--krv-pearl);
    margin: 0 0 1rem;
    line-height: 1.15;
}
.krv-cta-cut__panel h2 span { color: var(--krv-copper); font-style: italic; }
.krv-cta-cut__panel > p { font-size: 14px; color: var(--krv-text-muted); max-width: 400px; margin: 0 0 2rem; }
.krv-cta-cut__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; }
.krv-cta-cut__trust { display: flex; flex-wrap: wrap; gap: 1.5rem; list-style: none; padding: 0; margin: 0; font-size: 12px; color: var(--krv-text-muted); letter-spacing: 0.06em; }
.krv-cta-cut__trust li::before { content: '◆'; color: var(--krv-copper); margin-right: 0.5rem; font-size: 8px; }
.krv-cta-cut__visual { clip-path: polygon(8% 0, 100% 0, 100% 100%, 0 100%); overflow: hidden; }
.krv-cta-cut__visual img { width: 100%; height: 100%; object-fit: cover; min-height: 400px; }

/* Home responsive */
@media (max-width: 1024px) {
    .krv-torque-cut__grid,
    .krv-process-cut__pin,
    .krv-route-cut__grid,
    .krv-cta-cut { grid-template-columns: 1fr; }
    .krv-fleet-cut__mosaic { grid-template-columns: repeat(2, 1fr); }
    .krv-fleet-tile:nth-child(even) { margin-top: 0; }
    .krv-process-cut__aside { position: static; }
    .krv-process-cut__panels { min-height: 360px; }
    .krv-process-panel { grid-template-columns: 1fr; position: relative; }
    .krv-process-panel:not(.is-active) { display: none; }
    .krv-process-panel.is-active { position: relative; opacity: 1; transform: none; }
}
@media (max-width: 640px) {
    .krv-cut-hero { padding: 7rem 1.25rem 5rem; min-height: 90vh; }
    .krv-fleet-cut__mosaic { grid-template-columns: 1fr; }
    .krv-torque-dial { width: 240px; height: 240px; }
    .krv-torque-dial__node { width: 60px; height: 60px; margin: -30px 0 0 -30px; transform: rotate(var(--node-angle)) translateY(-100px) rotate(calc(-1 * var(--node-angle))); }
    .krv-metrics-cut__stack { flex-direction: column; align-items: center; min-height: auto; }
    .krv-metric-block { margin-left: 0 !important; margin-top: 0 !important; width: 100%; max-width: 280px; }
    .krv-cta-cut__panel { padding: 3rem 1.5rem; }
    .krv-cta-cut__visual { min-height: 280px; }
}