/* Kavyro homepage & layout overrides */

.kv-depth-nav { display: none !important; }
.kv-mobile-bar { display: none !important; }

.kv-main { margin-left: 0; padding-top: var(--kv-nav-h); padding-right: var(--kv-rail-w); min-height: 100vh; }

/* Right depth rail */
.kv-depth-rail {
    position: fixed; top: var(--kv-nav-h); right: 0; bottom: 0; width: var(--kv-rail-w);
    background: rgba(10, 9, 8, 0.92); border-left: 1px solid var(--kv-border);
    z-index: 950; display: flex; flex-direction: column; align-items: center;
    padding: 1.5rem 0; gap: 0.8rem;
}
.kv-depth-rail__label { font-family: var(--kv-font-mono); font-size: 0.55rem; letter-spacing: 0.2em; color: var(--kv-text-muted); writing-mode: vertical-rl; }
.kv-depth-rail__track { position: relative; flex: 1; width: 2px; background: var(--kv-border); margin: 0.5rem 0; }
.kv-depth-rail__fill { position: absolute; top: 0; left: 0; right: 0; height: 0; background: linear-gradient(180deg, var(--kv-copper), var(--kv-ember)); transition: height 0.05s; }
.kv-depth-rail__marker { position: absolute; left: 50%; transform: translate(-50%, -50%); width: 8px; height: 8px; background: var(--kv-copper); border-radius: 50%; box-shadow: 0 0 12px var(--kv-copper); top: 0; }
.kv-depth-rail__value { font-family: var(--kv-font-mono); font-size: 0.62rem; color: var(--kv-copper); writing-mode: vertical-rl; }

/* Top nav */
.kv-nav {
    position: fixed; top: 0; left: 0; right: var(--kv-rail-w); height: var(--kv-nav-h);
    display: flex; align-items: center; justify-content: space-between; padding: 0 2rem;
    background: rgba(10, 9, 8, 0.88); backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--kv-border); z-index: 1000; transition: background 0.3s;
}
.kv-nav.is-scrolled { background: rgba(10, 9, 8, 0.97); box-shadow: 0 8px 32px rgba(0,0,0,0.3); }
.kv-nav__slant { position: absolute; bottom: -1px; left: 0; width: 40%; height: 2px; background: linear-gradient(90deg, var(--kv-copper), transparent); }
.kv-nav__brand { display: flex; align-items: center; gap: 0.75rem; color: var(--kv-text); }
.kv-nav__mark {
    width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
    font-family: var(--kv-font-display); font-weight: 800; font-size: 1.1rem;
    background: var(--kv-copper-dim); border: 1px solid var(--kv-border); color: var(--kv-copper);
    clip-path: polygon(0 0, 100% 0, 100% 70%, 85% 100%, 0 100%);
}
.kv-nav__word strong { display: block; font-family: var(--kv-font-display); font-size: 1rem; letter-spacing: 0.04em; }
.kv-nav__word small { font-family: var(--kv-font-mono); font-size: 0.58rem; color: var(--kv-text-muted); }
.kv-nav__links { display: flex; gap: 1.5rem; }
.kv-nav__link { font-family: var(--kv-font-mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--kv-text-muted); }
.kv-nav__link.is-active, .kv-nav__link:hover { color: var(--kv-copper); }
.kv-nav__tools { display: flex; align-items: center; gap: 0.6rem; }
.kv-nav__tool { background: none; border: none; color: var(--kv-text-muted); cursor: pointer; padding: 0.4rem; position: relative; }
.kv-nav__tool:hover { color: var(--kv-copper); }
.kv-nav__badge { position: absolute; top: -2px; right: -4px; background: var(--kv-copper); color: var(--kv-bg-deep); font-size: 0.55rem; min-width: 14px; height: 14px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--kv-font-mono); }

.kv-fade { opacity: 0; transform: translateY(28px); transition: opacity 0.75s var(--kv-ease), transform 0.75s var(--kv-ease); }
.kv-fade.is-visible { opacity: 1; transform: translateY(0); }

/* S1 Hero */
.kv-hero { position: relative; min-height: calc(100vh - var(--kv-nav-h)); display: flex; align-items: center; overflow: hidden; clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%); }
.kv-hero__stack { position: absolute; inset: 0; }
.kv-hero__layer { position: absolute; inset: -8%; will-change: transform; }
.kv-hero__layer--back { z-index: 1; opacity: 0.35; }
.kv-hero__layer--mid { z-index: 2; opacity: 0.55; inset: -5%; }
.kv-hero__layer--front { z-index: 3; opacity: 0.75; inset: 0 0 0 20%; }
.kv-hero__layer img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.55) saturate(0.85); }
.kv-hero__slant { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,9,8,0.85) 40%, transparent 70%); z-index: 4; }
.kv-hero__content { position: relative; z-index: 10; padding: 4rem 3rem; max-width: 680px; }
.kv-hero__title { font-family: var(--kv-font-display); font-size: clamp(2.6rem, 5.5vw, 4.8rem); font-weight: 800; line-height: 1.02; margin: 1rem 0 1.5rem; letter-spacing: -0.02em; }
.kv-hero__title em { font-style: normal; color: var(--kv-copper); }
.kv-hero__line--shift { display: block; padding-left: 2.5rem; }
.kv-hero__lead { font-size: 1rem; color: var(--kv-text-muted); max-width: 500px; margin-bottom: 2rem; }
.kv-hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.kv-hero__coords { display: flex; gap: 2rem; font-family: var(--kv-font-mono); font-size: 0.72rem; }
.kv-hero__coords span { display: block; color: var(--kv-text-muted); letter-spacing: 0.1em; }
.kv-hero__coords strong { color: var(--kv-copper); font-size: 1rem; }
.kv-hero__scroll { position: absolute; bottom: 2rem; right: 3rem; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; font-family: var(--kv-font-mono); font-size: 0.62rem; letter-spacing: 0.2em; color: var(--kv-text-muted); z-index: 10; }
.kv-hero__scroll-bar { width: 1px; height: 48px; background: linear-gradient(to bottom, var(--kv-copper), transparent); animation: kvPulse 2s infinite; }
@keyframes kvPulse { 0%,100% { opacity: 0.3; transform: scaleY(0.6); } 50% { opacity: 1; transform: scaleY(1); } }

/* S2 Velocity rail */
.kv-velocity { padding: 5rem 0 4rem; background: var(--kv-bg-mid); overflow: hidden; }
.kv-velocity__head { padding: 0 3rem 2rem; max-width: 560px; }
.kv-velocity__head h2 { font-family: var(--kv-font-display); font-size: clamp(1.8rem, 3.5vw, 2.8rem); line-height: 1.12; font-weight: 700; }
.kv-velocity__head em { font-style: normal; color: var(--kv-copper); }
.kv-velocity__belt { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; cursor: grab; }
.kv-velocity__belt::-webkit-scrollbar { display: none; }
.kv-velocity__track { display: flex; gap: 1.25rem; padding: 1rem 3rem 2rem; width: max-content; }
.kv-velocity-card { flex: 0 0 300px; scroll-snap-align: center; background: var(--kv-bg-card); border: 1px solid var(--kv-border); overflow: hidden; position: relative; transition: 0.35s var(--kv-ease); clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%); }
.kv-velocity-card:hover { transform: translateY(-6px); border-color: var(--kv-copper); box-shadow: var(--kv-glow); }
.kv-velocity-card__z { position: absolute; top: 0.8rem; left: 0.8rem; font-family: var(--kv-font-mono); font-size: 0.62rem; color: var(--kv-copper); background: rgba(10,9,8,0.85); padding: 0.2rem 0.45rem; z-index: 2; }
.kv-velocity-card figure { aspect-ratio: 4/3; overflow: hidden; }
.kv-velocity-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.kv-velocity-card:hover img { transform: scale(1.06); }
.kv-velocity-card__body { padding: 1rem; }
.kv-velocity-card__body h3 { font-family: var(--kv-font-display); font-size: 1.05rem; margin: 0.25rem 0; font-weight: 600; }
.kv-velocity-card__price { font-family: var(--kv-font-mono); color: var(--kv-ember); font-size: 0.85rem; }
.kv-velocity-card--cta { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 2rem; min-height: 260px; background: var(--kv-copper-dim); }

/* S3 Oath broken grid */
.kv-oath { padding: 6rem 3rem; background: var(--kv-bg-deep); }
.kv-oath__grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1.1fr 0.9fr 0.7fr; grid-template-rows: auto auto; gap: 1.5rem; align-items: start; }
.kv-oath__copy { grid-row: span 2; padding-right: 2rem; }
.kv-oath__copy h2 { font-family: var(--kv-font-display); font-size: clamp(1.8rem, 3vw, 2.6rem); margin: 0.5rem 0 1rem; font-weight: 700; line-height: 1.15; }
.kv-oath__copy em { font-style: normal; color: var(--kv-copper); }
.kv-oath__copy p { color: var(--kv-text-muted); margin-bottom: 1rem; }
.kv-oath__copy blockquote { border-left: 2px solid var(--kv-copper); padding-left: 1.2rem; margin: 1.5rem 0; font-family: var(--kv-font-display); font-size: 1.15rem; font-style: italic; color: var(--kv-text); }
.kv-oath__copy cite { display: block; font-size: 0.78rem; color: var(--kv-text-muted); font-style: normal; margin-top: 0.5rem; }
.kv-oath__fig { overflow: hidden; box-shadow: var(--kv-shadow-layer); }
.kv-oath__fig--a { grid-column: 2; transform: translateY(24px); clip-path: polygon(8% 0, 100% 0, 100% 100%, 0 92%); }
.kv-oath__fig--b { grid-column: 3; transform: translateY(-16px); clip-path: polygon(0 8%, 100% 0, 92% 100%, 0 100%); }
.kv-oath__fig--c { grid-column: 2 / 4; margin-top: -1rem; clip-path: polygon(0 0, 95% 0, 100% 15%, 100% 100%, 5% 100%, 0 85%); }
.kv-oath__fig img { width: 100%; height: 100%; object-fit: cover; }

/* S4 Profile */
.kv-profile { padding: 6rem 3rem; background: linear-gradient(180deg, var(--kv-bg-mid), var(--kv-bg-deep)); }
.kv-profile__inner { max-width: 1100px; margin: 0 auto; }
.kv-profile__head h2 { font-family: var(--kv-font-display); font-size: clamp(1.6rem, 3vw, 2.4rem); margin: 0.5rem 0 2rem; font-weight: 700; }
.kv-profile__head em { font-style: normal; color: var(--kv-copper); }
.kv-profile__controls { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 2rem; }
.kv-profile__tab { background: var(--kv-bg-card); border: 1px solid var(--kv-border); color: var(--kv-text-muted); font-family: var(--kv-font-mono); font-size: 0.7rem; padding: 0.65rem 1.1rem; cursor: pointer; transition: 0.25s; }
.kv-profile__tab.is-active, .kv-profile__tab:hover { border-color: var(--kv-copper); color: var(--kv-copper); background: var(--kv-copper-dim); }
.kv-profile__panel { display: none; grid-template-columns: 1.1fr 0.9fr; gap: 2rem; align-items: center; }
.kv-profile__panel.is-active { display: grid; animation: kvFadeIn 0.4s; }
@keyframes kvFadeIn { from { opacity: 0; transform: translateX(16px); } to { opacity: 1; transform: translateX(0); } }
.kv-profile__panel figure { overflow: hidden; box-shadow: var(--kv-shadow-layer); clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%); }
.kv-profile__panel h3 { font-family: var(--kv-font-display); font-size: 1.4rem; margin-bottom: 0.8rem; }
.kv-profile__panel p { color: var(--kv-text-muted); margin-bottom: 1rem; }
.kv-profile__panel ul { list-style: none; }
.kv-profile__panel li { padding: 0.35rem 0 0.35rem 1rem; position: relative; font-size: 0.88rem; color: var(--kv-text-muted); }
.kv-profile__panel li::before { content: '→'; position: absolute; left: 0; color: var(--kv-copper); }

/* S5 Descent pinned */
.kv-descent { min-height: 200vh; position: relative; background: var(--kv-bg-mid); }
.kv-descent__wrap { position: sticky; top: var(--kv-nav-h); min-height: calc(100vh - var(--kv-nav-h)); display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; padding: 3rem; max-width: 1300px; margin: 0 auto; }
.kv-descent__visual { position: relative; height: 440px; perspective: 900px; }
.kv-descent__layer { position: absolute; overflow: hidden; box-shadow: var(--kv-shadow-layer); transition: transform 0.5s var(--kv-ease); }
.kv-descent__layer img { width: 100%; height: 100%; object-fit: cover; }
.kv-descent__layer--back { width: 88%; height: 72%; top: 0; left: 6%; z-index: 1; opacity: 0.55; clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%); }
.kv-descent__layer--front { width: 78%; height: 78%; top: 12%; left: 12%; z-index: 2; clip-path: polygon(0 15%, 100% 0, 100% 100%, 0 100%); }
.kv-descent__panel { display: none; }
.kv-descent__panel.is-active { display: block; animation: kvFadeIn 0.45s; }
.kv-descent__depth { font-family: var(--kv-font-mono); font-size: 0.72rem; color: var(--kv-copper); letter-spacing: 0.12em; }
.kv-descent__panel h2 { font-family: var(--kv-font-display); font-size: 2.2rem; margin: 0.4rem 0 0.8rem; font-weight: 700; }
.kv-descent__panel p { color: var(--kv-text-muted); font-size: 1rem; }

/* S6 Prism */
.kv-prism { padding: 6rem 3rem; background: var(--kv-bg-deep); }
.kv-prism__wrap { max-width: 880px; margin: 0 auto; text-align: center; }
.kv-prism h2 { font-family: var(--kv-font-display); font-size: 2.2rem; margin: 0.5rem 0; font-weight: 700; }
.kv-prism h2 em { font-style: normal; color: var(--kv-copper); }
.kv-prism__lead { color: var(--kv-text-muted); margin-bottom: 2rem; }
.kv-prism__frame { position: relative; overflow: hidden; margin-bottom: 1.5rem; box-shadow: var(--kv-shadow-layer); clip-path: polygon(0 0, 100% 5%, 100% 100%, 0 95%); }
.kv-prism__frame img { width: 100%; transition: filter 0.1s, transform 0.1s; }
.kv-prism__overlay { position: absolute; inset: 0; background: radial-gradient(circle at 50% 50%, transparent 30%, rgba(200,121,65,0.12) 100%); pointer-events: none; }
.kv-prism__slider { display: flex; align-items: center; gap: 1rem; justify-content: center; font-family: var(--kv-font-mono); font-size: 0.78rem; }
.kv-prism__slider input[type=range] { width: 200px; accent-color: var(--kv-copper); }

/* S7 Vault */
.kv-vault { padding: 6rem 3rem; background: var(--kv-bg-mid); }
.kv-vault__head { text-align: center; margin-bottom: 2.5rem; }
.kv-vault__head h2 { font-family: var(--kv-font-display); font-size: 2.2rem; font-weight: 700; }
.kv-vault__head em { font-style: normal; color: var(--kv-copper); }
.kv-vault__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; max-width: 1100px; margin: 0 auto; align-items: start; }
.kv-vault-card { background: var(--kv-bg-card); border: 1px solid var(--kv-border); padding: 1.8rem; transition: 0.3s; position: relative; }
.kv-vault-card:hover { border-color: var(--kv-copper); transform: translateY(-4px); box-shadow: var(--kv-glow); }
.kv-vault-card--overlap { margin-top: 2rem; z-index: 2; }
.kv-vault-card--float { margin-top: -1.5rem; z-index: 3; box-shadow: var(--kv-shadow-layer); }
.kv-vault-card__icon { font-family: var(--kv-font-mono); font-size: 1.6rem; color: var(--kv-copper); display: block; margin-bottom: 0.8rem; }
.kv-vault-card h3 { font-family: var(--kv-font-display); font-size: 1.05rem; margin-bottom: 0.4rem; }
.kv-vault-card p { font-size: 0.85rem; color: var(--kv-text-muted); }

/* S8 Corridor */
.kv-corridor { padding: 6rem 3rem; background: var(--kv-bg-deep); clip-path: polygon(0 4%, 100% 0, 100% 100%, 0 96%); }
.kv-corridor__inner { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.kv-corridor__copy h2 { font-family: var(--kv-font-display); font-size: 2rem; margin: 0.5rem 0 1rem; font-weight: 700; }
.kv-corridor__copy em { font-style: normal; color: var(--kv-copper); }
.kv-corridor__copy p { color: var(--kv-text-muted); margin-bottom: 1.5rem; }
.kv-corridor__stats { display: flex; gap: 2rem; margin-bottom: 2rem; }
.kv-corridor__stats strong { display: block; font-family: var(--kv-font-display); font-size: 1.6rem; color: var(--kv-copper); }
.kv-corridor__stats span { font-size: 0.72rem; color: var(--kv-text-muted); font-family: var(--kv-font-mono); }
.kv-corridor-card { display: flex; gap: 1rem; background: var(--kv-bg-card); border: 1px solid var(--kv-border); padding: 0.9rem; margin-bottom: 0.7rem; align-items: center; }
.kv-corridor-card img { width: 76px; height: 56px; object-fit: cover; }
.kv-corridor-card h3 { font-size: 0.88rem; margin-bottom: 0.15rem; }
.kv-corridor-card span { font-family: var(--kv-font-mono); font-size: 0.78rem; color: var(--kv-ember); }

/* S9 Orbit */
.kv-orbit { padding: 6rem 3rem; background: var(--kv-bg-mid); }
.kv-orbit__head { text-align: center; margin-bottom: 2.5rem; }
.kv-orbit__head h2 { font-family: var(--kv-font-display); font-size: 2.2rem; font-weight: 700; }
.kv-orbit__head em { font-style: normal; color: var(--kv-copper); }
.kv-orbit__ring { max-width: 820px; margin: 0 auto 2rem; position: relative; min-height: 420px; }
.kv-orbit-card {
    position: absolute; width: min(340px, 90%); background: var(--kv-bg-card); border: 1px solid var(--kv-border);
    padding: 1.6rem; box-shadow: var(--kv-shadow-layer); transition: 0.35s;
    left: calc(10% + var(--kv-orbit-i, 0) * 8%); top: calc(var(--kv-orbit-i, 0) * 72px);
    transform: rotate(calc((var(--kv-orbit-i, 0) - 1) * 1.2deg));
}
.kv-orbit-card:hover { transform: rotate(0deg) scale(1.02); border-color: var(--kv-copper); z-index: 5; }
.kv-orbit-card__layer { font-family: var(--kv-font-mono); font-size: 0.62rem; color: var(--kv-copper); letter-spacing: 0.15em; }
.kv-orbit-card p { font-size: 0.95rem; margin: 0.8rem 0; line-height: 1.65; color: var(--kv-text-muted); }
.kv-orbit-card footer strong { display: block; font-size: 0.88rem; }
.kv-orbit-card footer span { font-size: 0.75rem; color: var(--kv-text-muted); }
.kv-orbit__support { max-width: 480px; margin: 0 auto; }
.kv-orbit__support-card { background: var(--kv-bg-card); border: 1px solid var(--kv-border); padding: 1.5rem; text-align: center; }
.kv-orbit__support-card h3 { font-family: var(--kv-font-display); margin: 0.4rem 0; }
.kv-orbit__support-card a { display: block; font-family: var(--kv-font-mono); font-size: 0.85rem; margin-top: 0.3rem; }

/* S10 Terminal */
.kv-terminal { padding: 5rem 3rem 7rem; background: var(--kv-bg-deep); border-top: 1px solid var(--kv-border); }
.kv-terminal__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; max-width: 1100px; margin: 0 auto; }
.kv-terminal h3 { font-family: var(--kv-font-display); font-size: 1.2rem; margin: 0.4rem 0 0.8rem; }
.kv-terminal ul { list-style: none; }
.kv-terminal li { font-size: 0.86rem; color: var(--kv-text-muted); padding: 0.3rem 0; }
.kv-terminal__icons { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.8rem 0; }
.kv-terminal__icons span { font-family: var(--kv-font-mono); font-size: 0.62rem; padding: 0.35rem 0.6rem; border: 1px solid var(--kv-border); }
.kv-terminal__secure { font-size: 0.78rem; color: var(--kv-text-muted); }
.kv-terminal__faq-cta { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1rem; }

/* Footer */
.kv-footer { background: var(--kv-bg-deep); border-top: 1px solid var(--kv-border); padding: 4rem 3rem 0; position: relative; }
.kv-footer__diagonal { position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, transparent, var(--kv-copper), transparent); opacity: 0.35; }
.kv-footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2rem; max-width: 1200px; margin: 0 auto 2rem; }
.kv-footer__logo { display: flex; align-items: center; gap: 0.5rem; font-family: var(--kv-font-display); font-size: 1.1rem; color: var(--kv-text); margin-bottom: 0.8rem; font-weight: 700; }
.kv-footer__mark { color: var(--kv-copper); }
.kv-footer__desc { font-size: 0.84rem; color: var(--kv-text-muted); line-height: 1.7; margin-bottom: 1rem; }
.kv-footer__social { display: flex; gap: 0.7rem; }
.kv-footer__social a { color: var(--kv-text-muted); }
.kv-footer__social a:hover { color: var(--kv-copper); }
.kv-footer__col .kv-micro { display: block; margin-bottom: 0.7rem; }
.kv-footer__col a { display: block; font-size: 0.84rem; color: var(--kv-text-muted); padding: 0.22rem 0; }
.kv-footer__col a:hover { color: var(--kv-copper); }
.kv-footer__col address { font-style: normal; font-size: 0.8rem; color: var(--kv-text-muted); line-height: 1.8; margin-top: 0.4rem; }
.kv-footer__newsletter { max-width: 1200px; margin: 0 auto 2rem; padding-top: 1rem; border-top: 1px solid var(--kv-border); }
.kv-footer__newsletter label { font-size: 0.84rem; color: var(--kv-text-muted); display: block; margin-bottom: 0.5rem; }
.kv-footer__newsletter-row { display: flex; gap: 0.5rem; max-width: 400px; }
.kv-footer__newsletter-row input { flex: 1; background: var(--kv-bg-card); border: 1px solid var(--kv-border); color: var(--kv-text); padding: 0.6rem 0.9rem; font-size: 0.85rem; }
.kv-footer__bar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.5rem 0; border-top: 1px solid var(--kv-border); max-width: 1200px; margin: 0 auto; font-size: 0.72rem; color: var(--kv-text-muted); }
.kv-footer__bar-left { display: flex; flex-direction: column; gap: 0.2rem; }
.kv-footer__payments { display: flex; gap: 0.35rem; flex-wrap: wrap; }
.kv-footer__trust { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Sticky CTA */
.kv-sticky-cta {
    position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%) translateY(80px);
    z-index: 880; opacity: 0; visibility: hidden; transition: 0.35s var(--kv-ease);
}
.kv-sticky-cta.is-visible { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }

.kv-btn--copper:hover { background: var(--kv-ember); }

/* Inner pages */
.kv-page-head { padding: 4rem 0 2.5rem; background: var(--kv-bg-mid); border-bottom: 1px solid var(--kv-border); }
.kv-page-head__title, .kv-page-head h1 { font-family: var(--kv-font-display); font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; margin: 0.4rem 0; }
.kv-page-head__eyebrow { margin-bottom: 0.3rem; }
.kv-page-head__sub, .kv-page-head p { color: var(--kv-text-muted); max-width: 560px; }
.kv-page-head h1 span { color: var(--kv-copper); font-style: normal; }

@media (max-width: 900px) {
    .kv-depth-rail { display: none; }
    .kv-main { padding-right: 0; }
    .kv-nav { right: 0; padding: 0 1rem; }
    .kv-nav__links { display: none; }
    .kv-burger { display: flex; }
    .kv-oath__grid { grid-template-columns: 1fr; }
    .kv-oath__fig--a, .kv-oath__fig--b, .kv-oath__fig--c { grid-column: 1; transform: none; }
    .kv-profile__panel.is-active { grid-template-columns: 1fr; }
    .kv-descent__wrap { grid-template-columns: 1fr; padding: 2rem 1.5rem; }
    .kv-descent__visual { height: 280px; }
    .kv-vault__grid { grid-template-columns: 1fr 1fr; }
    .kv-vault-card--overlap, .kv-vault-card--float { margin-top: 0; }
    .kv-corridor__inner { grid-template-columns: 1fr; }
    .kv-orbit__ring { min-height: auto; position: static; }
    .kv-orbit-card { position: relative; left: auto !important; top: auto !important; width: 100%; margin-bottom: 1rem; transform: none !important; }
    .kv-terminal__grid { grid-template-columns: 1fr; }
    .kv-hero__content { padding: 3rem 1.5rem; }
    .kv-velocity__track { padding-left: 1.5rem; padding-right: 1.5rem; }
    .kv-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
    .kv-footer__grid { grid-template-columns: 1fr; }
    .kv-footer__bar { flex-direction: column; text-align: center; }
    .kv-vault__grid { grid-template-columns: 1fr; }
}