/**
 * Eakon — Ice-technical HVAC design system
 * Prefix: kyr-
 */

:root {
    --kyr-slate: #0E1A24;
    --kyr-slate-mid: #152532;
    --kyr-slate-light: #1C3040;
    --kyr-ice: #5EC8D8;
    --kyr-ice-dim: rgba(94, 200, 216, 0.15);
    --kyr-frost: #F3F7F9;
    --kyr-frost-dim: rgba(243, 247, 249, 0.08);
    --kyr-amber: #E8A317;
    --kyr-amber-hover: #f0b030;
    --kyr-text: #F3F7F9;
    --kyr-text-muted: rgba(243, 247, 249, 0.65);
    --kyr-text-dark: #0E1A24;
    --kyr-font: 'Space Grotesk', system-ui, sans-serif;
    --kyr-mono: 'IBM Plex Mono', monospace;
    --kyr-container: 1180px;
    --kyr-header-h: 72px;
    --kyr-ticker-h: 32px;
    --kyr-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --kyr-border: rgba(94, 200, 216, 0.25);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body.kyr-body {
    font-family: var(--kyr-font);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--kyr-text-dark);
    background: var(--kyr-frost);
    overflow-x: hidden;
}

body.kyr-body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        linear-gradient(rgba(94, 200, 216, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(94, 200, 216, 0.04) 1px, transparent 1px);
    background-size: 40px 40px;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
address { font-style: normal; }

.kyr-container {
    width: min(100% - 2.5rem, var(--kyr-container));
    margin-inline: auto;
    position: relative;
    z-index: 1;
}

/* Skip & progress */
.kyr-skip {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 9999;
    padding: 0.75rem 1.25rem;
    background: var(--kyr-amber);
    color: var(--kyr-slate);
    font-weight: 600;
}
.kyr-skip:focus { top: 1rem; }

.kyr-scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 0%;
    background: linear-gradient(90deg, var(--kyr-ice), var(--kyr-amber));
    z-index: 1000;
    transition: width 0.1s linear;
}

/* Vertical labels */
.kyr-vlabel {
    position: fixed;
    top: 50%;
    transform: translateY(-50%) rotate(-90deg);
    font-family: var(--kyr-mono);
    font-size: 0.625rem;
    letter-spacing: 0.2em;
    color: rgba(94, 200, 216, 0.35);
    z-index: 50;
    pointer-events: none;
    white-space: nowrap;
}
.kyr-vlabel--left { left: -3rem; }
.kyr-vlabel--right { right: -3rem; }

@media (max-width: 1200px) {
    .kyr-vlabel { display: none; }
}

/* Header */
.kyr-header {
    position: sticky;
    top: 0;
    z-index: 900;
    background: var(--kyr-slate);
    border-bottom: 1px solid var(--kyr-border);
}

body.kyr-nav-open .kyr-header {
    z-index: 960;
}

.kyr-ticker {
    display: flex;
    align-items: stretch;
    height: var(--kyr-ticker-h);
    background: var(--kyr-slate-mid);
    border-bottom: 1px solid var(--kyr-border);
    overflow: hidden;
}

.kyr-ticker__live {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    padding: 0 1rem;
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    color: var(--kyr-slate);
    background: var(--kyr-ice);
}

.kyr-ticker__track { flex: 1; overflow: hidden; }

.kyr-ticker__inner {
    display: flex;
    gap: 3rem;
    animation: kyr-ticker 40s linear infinite;
    white-space: nowrap;
}

.kyr-ticker__item {
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    color: var(--kyr-text-muted);
    padding: 0.5rem 0;
    flex-shrink: 0;
}

@keyframes kyr-ticker {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.kyr-header__inner {
    display: flex;
    align-items: center;
    gap: 2rem;
    height: var(--kyr-header-h);
}

.kyr-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.kyr-logo__brand {
    display: block;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--kyr-frost);
    letter-spacing: -0.02em;
}

.kyr-logo__text small {
    display: block;
    font-family: var(--kyr-mono);
    font-size: 0.6rem;
    color: var(--kyr-ice);
    letter-spacing: 0.05em;
    margin-top: 0.15rem;
    max-width: 200px;
    line-height: 1.3;
}

.kyr-nav-desktop {
    display: flex;
    gap: 0.25rem;
    margin-left: auto;
}

.kyr-nav-desktop__link {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--kyr-text-muted);
    position: relative;
    transition: color 0.2s;
}

.kyr-nav-desktop__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1rem;
    right: 1rem;
    height: 1px;
    background: var(--kyr-ice);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--kyr-ease);
}

.kyr-nav-desktop__link:hover,
.kyr-nav-desktop__link.is-active {
    color: var(--kyr-frost);
}

.kyr-nav-desktop__link:hover::after,
.kyr-nav-desktop__link.is-active::after {
    transform: scaleX(1);
}

.kyr-header-cta {
    flex-shrink: 0;
    padding: 0.55rem 1.25rem;
    background: var(--kyr-amber);
    color: var(--kyr-slate);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    transition: background 0.2s;
}

.kyr-header-cta:hover { background: var(--kyr-amber-hover); }

.kyr-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    margin-left: auto;
}

.kyr-menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--kyr-frost);
    transition: transform 0.3s, opacity 0.3s;
}

.kyr-menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.kyr-menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.kyr-menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.kyr-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--kyr-slate);
    z-index: 950;
    padding: calc(var(--kyr-header-h) + var(--kyr-ticker-h) + 2rem) 2rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    transform: translateX(100%);
    transition: transform 0.35s var(--kyr-ease);
    border-left: 1px solid var(--kyr-border);
}

.kyr-nav.is-open { transform: translateX(0); }

.kyr-nav__link {
    padding: 0.85rem 0;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--kyr-text-muted);
    border-bottom: 1px solid var(--kyr-frost-dim);
    transition: color 0.2s;
}

.kyr-nav__link:hover,
.kyr-nav__link.is-active { color: var(--kyr-ice); }

.kyr-nav-cta {
    margin-top: 1rem;
    padding: 0.85rem 1.5rem;
    background: var(--kyr-amber);
    color: var(--kyr-slate);
    font-weight: 600;
    text-align: center;
}

.kyr-nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(14, 26, 36, 0.7);
    z-index: 940;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.kyr-nav-backdrop.is-visible {
    opacity: 1;
    visibility: visible;
}

.kyr-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    background: var(--kyr-slate);
    border: 1px solid var(--kyr-border);
    color: var(--kyr-ice);
    cursor: pointer;
    z-index: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.2s, color 0.2s;
}

.kyr-top:hover { border-color: var(--kyr-ice); color: var(--kyr-frost); }

/* Buttons */
.kyr-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1.5rem;
    font-family: var(--kyr-font);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: none;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s, filter 0.2s;
}
.kyr-btn:active {
    transform: translateY(1px);
    filter: brightness(0.94);
}

.kyr-btn--amber {
    background: var(--kyr-amber);
    color: var(--kyr-slate);
}
.kyr-btn--amber:hover { background: var(--kyr-amber-hover); }

.kyr-btn--outline {
    background: transparent;
    color: var(--kyr-frost);
    border: 1px solid var(--kyr-border);
}
.kyr-btn--outline:hover { border-color: var(--kyr-ice); color: var(--kyr-ice); }

.kyr-btn--lg { padding: 0.9rem 2rem; font-size: 0.95rem; }

/* Labels & titles */
.kyr-label {
    display: inline-block;
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--kyr-ice);
    margin-bottom: 0.75rem;
}

.kyr-label--ice { color: var(--kyr-ice); }

.kyr-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--kyr-slate);
    margin-bottom: 1rem;
}

.kyr-title--light { color: var(--kyr-frost); }

.kyr-link {
    font-family: var(--kyr-mono);
    font-size: 0.8rem;
    color: var(--kyr-ice);
    position: relative;
    display: inline-block;
}

.kyr-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--kyr-ice);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--kyr-ease);
}

.kyr-link:hover::after { transform: scaleX(1); }

/* Hero — diagnostic split */
.kyr-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    min-height: 100vh;
    overflow: hidden;
}

.kyr-hero__panel {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--kyr-slate);
    z-index: 2;
}

.kyr-hero__panel-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(94, 200, 216, 0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(94, 200, 216, 0.07) 1px, transparent 1px);
    background-size: 32px 32px;
    pointer-events: none;
}

.kyr-hero__content {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: calc(var(--kyr-header-h) + var(--kyr-ticker-h) + 2.5rem) clamp(1.5rem, 4vw, 3.5rem) 3rem;
}

.kyr-hero__frame {
    position: relative;
    max-width: 540px;
    padding: 2rem 2.25rem;
}

.kyr-hero__corner {
    position: absolute;
    width: 22px;
    height: 22px;
    border-color: var(--kyr-ice);
    border-style: solid;
    opacity: 0.55;
}

.kyr-hero__corner--tl { top: 0; left: 0; border-width: 2px 0 0 2px; }
.kyr-hero__corner--tr { top: 0; right: 0; border-width: 2px 2px 0 0; }
.kyr-hero__corner--bl { bottom: 0; left: 0; border-width: 0 0 2px 2px; }
.kyr-hero__corner--br { bottom: 0; right: 0; border-width: 0 2px 2px 0; }

.kyr-hero__edition {
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--kyr-ice);
    margin-bottom: 1rem;
}

.kyr-hero__brand {
    font-family: var(--kyr-font);
    font-size: clamp(2.75rem, 6vw, 4.75rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    color: var(--kyr-frost);
    line-height: 0.95;
    margin-bottom: 1.25rem;
}

.kyr-hero__title {
    font-size: clamp(1.35rem, 2.8vw, 2rem);
    font-weight: 600;
    color: var(--kyr-frost);
    line-height: 1.25;
    margin-bottom: 1rem;
}

.kyr-hero__lead {
    font-size: 1.05rem;
    color: var(--kyr-text-muted);
    max-width: 480px;
    margin-bottom: 1.75rem;
}

.kyr-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.kyr-hero__media {
    position: relative;
    min-height: 100%;
}

.kyr-hero__media img {
    width: 100%;
    height: 100%;
    min-height: 100vh;
    object-fit: cover;
    object-position: center;
    clip-path: polygon(8% 0, 100% 0, 100% 100%, 0 100%);
}

.kyr-hero__split {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--kyr-ice), var(--kyr-amber), var(--kyr-ice));
    z-index: 3;
}

/* Metrics strip */
.kyr-metrics {
    background: var(--kyr-slate);
    padding: 2.25rem 0 3rem;
    border-bottom: 1px solid var(--kyr-border);
}

.kyr-metrics__head {
    text-align: center;
    margin-bottom: 2rem;
}

.kyr-metrics__head h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--kyr-frost);
}

.kyr-metrics__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.kyr-metric {
    text-align: center;
}

.kyr-gauge {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
}

.kyr-gauge svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.kyr-gauge__track {
    fill: none;
    stroke: var(--kyr-slate-light);
    stroke-width: 4;
}

.kyr-gauge__fill {
    fill: none;
    stroke: var(--kyr-ice);
    stroke-width: 4;
    stroke-linecap: square;
    stroke-dasharray: 213.6;
    stroke-dashoffset: 213.6;
    transition: stroke-dashoffset 1.2s var(--kyr-ease);
}

.kyr-gauge.is-animated .kyr-gauge__fill {
    stroke-dashoffset: var(--kyr-ring-offset, 17);
}

.kyr-metric__value {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--kyr-mono);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--kyr-frost);
}

.kyr-metric__label {
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    color: var(--kyr-text-muted);
    letter-spacing: 0.05em;
    line-height: 1.4;
}

/* Sections */
.kyr-section {
    padding: 5rem 0;
    position: relative;
}

.kyr-section--slate {
    background: var(--kyr-slate);
    color: var(--kyr-frost);
}

.kyr-section--slate p { color: var(--kyr-text-muted); }

.kyr-section--frost {
    background: var(--kyr-frost);
}

.kyr-section--cta {
    background: linear-gradient(135deg, var(--kyr-slate) 0%, var(--kyr-slate-mid) 100%);
    padding: 6rem 0;
}

.kyr-section__head {
    max-width: 640px;
    margin-bottom: 3rem;
}

.kyr-section__head p {
    color: var(--kyr-text-muted);
    margin-top: 0.5rem;
}

.kyr-section--slate .kyr-section__head p,
.kyr-section--frost .kyr-section__head p {
    color: var(--kyr-text-muted);
}

/* Technical service list */
.kyr-techlist {
    border-top: 1px solid var(--kyr-border);
}

.kyr-techlist__row {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: 1.5rem;
    align-items: start;
    padding: 1.75rem 0;
    border-bottom: 1px solid rgba(94, 200, 216, 0.12);
    transition: background 0.2s;
}

.kyr-techlist__row:hover {
    background: rgba(94, 200, 216, 0.04);
    margin-inline: -1rem;
    padding-inline: 1rem;
}

.kyr-techlist__code {
    font-family: var(--kyr-mono);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--kyr-ice);
    padding-top: 0.25rem;
}

.kyr-techlist__body h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--kyr-slate);
    margin-bottom: 0.35rem;
}

.kyr-techlist__body p {
    font-size: 0.9rem;
    color: rgba(14, 26, 36, 0.65);
    line-height: 1.55;
}

.kyr-techlist__spec {
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    color: var(--kyr-ice);
    white-space: nowrap;
    padding-top: 0.35rem;
    text-align: right;
}

/* Emergency band */
.kyr-emergency {
    position: relative;
    min-height: 420px;
    display: flex;
    align-items: center;
}

.kyr-emergency__bg {
    position: absolute;
    inset: 0;
}

.kyr-emergency__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.kyr-emergency__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(14, 26, 36, 0.95) 40%, rgba(14, 26, 36, 0.7) 100%);
}

.kyr-emergency__inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: center;
    padding-block: 4rem;
}

.kyr-emergency__copy p {
    color: var(--kyr-text-muted);
    margin-bottom: 1.5rem;
    max-width: 520px;
}

.kyr-emergency__stats {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.kyr-emergency__stat span {
    display: block;
    font-family: var(--kyr-mono);
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--kyr-ice);
}

.kyr-emergency__stat small {
    font-size: 0.75rem;
    color: var(--kyr-text-muted);
}

/* Vertical timeline (services workflow) */
.kyr-vtimeline {
    position: relative;
    padding-left: 4rem;
    max-width: 640px;
}

.kyr-vtimeline::before {
    content: '';
    position: absolute;
    left: 1.25rem;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(180deg, var(--kyr-ice), var(--kyr-border));
}

.kyr-vtimeline__step {
    position: relative;
    padding-bottom: 2.5rem;
}

.kyr-vtimeline__step:last-child { padding-bottom: 0; }

.kyr-vtimeline__num {
    position: absolute;
    left: -4rem;
    top: 0;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--kyr-mono);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--kyr-slate);
    background: var(--kyr-ice);
}

.kyr-vtimeline__temp {
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    color: var(--kyr-ice);
    letter-spacing: 0.1em;
    margin-bottom: 0.35rem;
    display: block;
}

.kyr-vtimeline__content h3 {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.kyr-vtimeline__content p {
    font-size: 0.9rem;
    line-height: 1.55;
}

/* Thermograph protocol (home process) */
.kyr-protocol-sec {
    overflow: hidden;
}

.kyr-protocol-sec::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 55% at 12% 0%, rgba(94, 200, 216, 0.12), transparent 55%),
        radial-gradient(ellipse 50% 40% at 88% 100%, rgba(232, 163, 23, 0.06), transparent 50%);
    pointer-events: none;
}

.kyr-protocol__head {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 2rem 3rem;
    align-items: end;
    margin-bottom: 3.5rem;
}

.kyr-protocol__intro .kyr-title {
    margin-top: 0.65rem;
}

.kyr-protocol__lede {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--kyr-text-muted);
    max-width: 28rem;
    margin: 0;
    padding-bottom: 0.2rem;
}

.kyr-protocol {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0;
    position: relative;
    border-top: 1px solid var(--kyr-border);
}

.kyr-protocol::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: -1px;
    height: 1px;
    background: linear-gradient(90deg, var(--kyr-ice), transparent 70%);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 1.4s var(--kyr-ease);
}

.kyr-protocol.is-visible::before {
    transform: scaleX(1);
}

.kyr-protocol__step {
    position: relative;
    padding: 1.75rem 1.25rem 0 0;
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.kyr-protocol__step:not(:last-child) {
    padding-right: 1.5rem;
    border-right: 1px solid rgba(94, 200, 216, 0.12);
    margin-right: 0.25rem;
}

.kyr-protocol__step::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 0;
    width: 9px;
    height: 9px;
    background: var(--kyr-ice);
    box-shadow: 0 0 0 3px var(--kyr-slate), 0 0 0 4px rgba(94, 200, 216, 0.35);
}

.kyr-protocol__num {
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    color: var(--kyr-ice);
    margin-bottom: 1.25rem;
}

.kyr-protocol__therm {
    display: flex;
    align-items: flex-end;
    height: 5.5rem;
    margin-bottom: 0.85rem;
}

.kyr-protocol__column {
    display: block;
    width: 100%;
    max-width: 2.75rem;
    height: 100%;
    background: rgba(94, 200, 216, 0.08);
    position: relative;
    overflow: hidden;
}

.kyr-protocol__fill {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: var(--kyr-temp-fill, 50%);
    background: linear-gradient(180deg, var(--kyr-ice) 0%, rgba(94, 200, 216, 0.35) 100%);
    transform-origin: bottom center;
    transform: scaleY(0);
    transition: transform 0.9s var(--kyr-ease);
    transition-delay: var(--kyr-step-delay, 0s);
}

.kyr-protocol.is-visible .kyr-protocol__fill,
.kyr-protocol__step.is-visible .kyr-protocol__fill {
    transform: scaleY(1);
}

.kyr-protocol__temp {
    font-family: var(--kyr-mono);
    font-size: 1.35rem;
    font-weight: 500;
    color: var(--kyr-frost);
    letter-spacing: -0.02em;
    line-height: 1;
    margin-bottom: 0.85rem;
}

.kyr-protocol__step h3 {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.35;
    margin-bottom: 0.5rem;
    color: var(--kyr-frost);
}

.kyr-protocol__step p {
    font-size: 0.82rem;
    line-height: 1.55;
    color: var(--kyr-text-muted);
    margin: 0;
}

.js .kyr-protocol__step.kyr-slide {
    transition-delay: var(--kyr-step-delay, 0s);
}

/* Brand registry — technical unit index */
.kyr-section--registry {
    background:
        linear-gradient(180deg, rgba(243, 247, 249, 0.92) 0%, rgba(236, 244, 247, 0.98) 100%),
        radial-gradient(ellipse 80% 50% at 100% 0%, rgba(94, 200, 216, 0.12), transparent 55%);
    overflow: hidden;
}

.kyr-section--registry::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(14, 26, 36, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(14, 26, 36, 0.035) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 90%);
}

.kyr-registry__head {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem 3rem;
    align-items: end;
    margin-bottom: 2.5rem;
    padding-bottom: 1.75rem;
    border-bottom: 1px solid rgba(94, 200, 216, 0.28);
}

.kyr-registry__intro {
    max-width: 560px;
}

.kyr-registry__intro p {
    color: rgba(14, 26, 36, 0.6);
    margin-top: 0.5rem;
}

.kyr-registry__meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.65rem;
    font-family: var(--kyr-mono);
    text-align: right;
}

.kyr-registry__meta-code {
    font-size: 0.65rem;
    letter-spacing: 0.16em;
    color: rgba(14, 26, 36, 0.4);
}

.kyr-registry__meta-count {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.15rem;
    font-size: 0.65rem;
    letter-spacing: 0.14em;
    color: var(--kyr-ice);
}

.kyr-registry__meta-count strong {
    font-size: 2.5rem;
    font-weight: 500;
    line-height: 1;
    letter-spacing: -0.04em;
    color: var(--kyr-slate);
}

.kyr-registry {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border-top: 1px solid rgba(14, 26, 36, 0.08);
}

.kyr-registry__unit {
    position: relative;
    display: grid;
    grid-template-columns: 3.25rem 1fr auto;
    gap: 1rem 1.25rem;
    align-items: start;
    padding: 1.5rem 1.25rem 1.5rem 0;
    border-bottom: 1px solid rgba(14, 26, 36, 0.08);
    transition: background 0.35s var(--kyr-ease);
}

.kyr-registry__unit:nth-child(odd) {
    padding-right: 1.75rem;
    border-right: 1px solid rgba(14, 26, 36, 0.08);
}

.kyr-registry__unit:nth-child(even) {
    padding-left: 1.75rem;
}

.kyr-registry__unit::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 2px;
    height: 0;
    background: var(--kyr-ice);
    transition: height 0.4s var(--kyr-ease);
}

.kyr-registry__unit:nth-child(even)::before {
    left: 1.75rem;
}

.kyr-registry__unit:hover {
    background: rgba(94, 200, 216, 0.06);
}

.kyr-registry__unit:hover::before {
    height: 100%;
}

.kyr-registry__idx {
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--kyr-ice);
    padding-top: 0.35rem;
}

.kyr-registry__brand {
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--kyr-slate);
    margin-bottom: 0.65rem;
    line-height: 1.25;
    transition: color 0.25s var(--kyr-ease);
}

.kyr-registry__unit:hover .kyr-registry__brand {
    color: #0a4f5c;
}

.kyr-registry__models {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0;
    align-items: center;
}

.kyr-registry__models li {
    font-family: var(--kyr-mono);
    font-size: 0.72rem;
    letter-spacing: 0.02em;
    color: rgba(14, 26, 36, 0.55);
    transition: color 0.25s var(--kyr-ease);
}

.kyr-registry__models li:not(:last-child)::after {
    content: '·';
    margin-inline: 0.55rem;
    color: rgba(94, 200, 216, 0.7);
}

.kyr-registry__unit:hover .kyr-registry__models li {
    color: rgba(14, 26, 36, 0.78);
}

.kyr-registry__status {
    font-family: var(--kyr-mono);
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    color: rgba(14, 26, 36, 0.28);
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    padding-top: 0.2rem;
    transition: color 0.25s var(--kyr-ease);
}

.kyr-registry__unit:hover .kyr-registry__status {
    color: var(--kyr-ice);
}

.js .kyr-registry__unit.kyr-slide.is-visible {
    transition-delay: var(--kyr-unit-delay, 0s);
}

/* Split layout */
.kyr-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.kyr-split--reverse { direction: rtl; }
.kyr-split--reverse > * { direction: ltr; }

.kyr-split__media {
    position: relative;
    overflow: hidden;
}

.kyr-split__media img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.kyr-split__frame {
    position: absolute;
    inset: 1rem;
    border: 1px solid var(--kyr-ice);
    pointer-events: none;
    opacity: 0.4;
}

.kyr-split__copy p {
    color: rgba(14, 26, 36, 0.65);
    margin-bottom: 1rem;
}

.kyr-section--slate .kyr-split__copy p {
    color: var(--kyr-text-muted);
}

/* Technician spotlight */
.kyr-spotlight__name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--kyr-slate);
    margin-bottom: 0.25rem;
}

.kyr-spotlight__role {
    font-family: var(--kyr-mono);
    font-size: 0.75rem;
    color: var(--kyr-ice);
    display: block;
    margin-bottom: 1rem;
}

.kyr-spotlight__certs {
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    color: rgba(14, 26, 36, 0.5);
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--kyr-border);
}

.kyr-spotlight__stats {
    display: flex;
    gap: 2rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--kyr-border);
}

.kyr-spotlight__stats span {
    display: block;
    font-family: var(--kyr-mono);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--kyr-slate);
}

.kyr-spotlight__stats small {
    font-size: 0.7rem;
    color: rgba(14, 26, 36, 0.5);
}

/* Pricing plans */
.kyr-plans {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.kyr-plan {
    padding: 2rem;
    border: 1px solid var(--kyr-border);
    background: var(--kyr-slate-mid);
    display: flex;
    flex-direction: column;
}

.kyr-plan--featured {
    border-color: var(--kyr-amber);
    background: var(--kyr-slate-light);
    position: relative;
}

.kyr-plan--featured::before {
    content: 'RECOMMENDED';
    position: absolute;
    top: 0;
    right: 0;
    padding: 0.35rem 0.75rem;
    font-family: var(--kyr-mono);
    font-size: 0.6rem;
    letter-spacing: 0.1em;
    background: var(--kyr-amber);
    color: var(--kyr-slate);
}

.kyr-plan__tier {
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    color: var(--kyr-ice);
    margin-bottom: 0.75rem;
}

.kyr-plan h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--kyr-frost);
    margin-bottom: 0.5rem;
}

.kyr-plan p {
    font-size: 0.85rem;
    color: var(--kyr-text-muted);
    margin-bottom: 1.25rem;
    flex: 1;
}

.kyr-plan__price {
    font-family: var(--kyr-mono);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--kyr-frost);
    margin-bottom: 1.25rem;
}

.kyr-plan__features {
    margin-bottom: 1.5rem;
}

.kyr-plan__features li {
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    color: var(--kyr-text-muted);
    padding: 0.35rem 0;
    border-bottom: 1px solid var(--kyr-frost-dim);
}

.kyr-plan__features li::before {
    content: '→ ';
    color: var(--kyr-ice);
}

/* Reviews + FAQ hybrid */
.kyr-hybrid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 3rem;
    align-items: start;
}

.kyr-hybrid__reviews {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.kyr-review {
    padding: 1.5rem;
    background: var(--kyr-frost);
    border: 1px solid rgba(94, 200, 216, 0.15);
    border-left: 3px solid var(--kyr-ice);
}

.kyr-review__stars {
    color: var(--kyr-amber);
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
    letter-spacing: 0.1em;
}

.kyr-review p {
    font-size: 0.875rem;
    line-height: 1.6;
    color: rgba(14, 26, 36, 0.75);
    margin-bottom: 1rem;
}

.kyr-review footer cite {
    font-style: normal;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--kyr-slate);
    display: block;
}

.kyr-review footer span {
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    color: rgba(14, 26, 36, 0.45);
}

.kyr-hybrid__faq {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 0;
    background:
        linear-gradient(165deg, rgba(94, 200, 216, 0.08) 0%, transparent 42%),
        linear-gradient(180deg, var(--kyr-slate-mid) 0%, var(--kyr-slate) 100%);
    border: 1px solid var(--kyr-border);
    overflow: hidden;
}

.kyr-hybrid__faq::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(94, 200, 216, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(94, 200, 216, 0.05) 1px, transparent 1px);
    background-size: 28px 28px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 85%);
}

.kyr-hybrid__faq::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--kyr-ice), transparent 70%);
    pointer-events: none;
}

.kyr-hybrid__faq-head {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.35rem 1.5rem 1rem;
    border-bottom: 1px solid rgba(94, 200, 216, 0.18);
}

.kyr-hybrid__faq-head .kyr-label {
    margin-bottom: 0;
}

.kyr-hybrid__faq-meta {
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    letter-spacing: 0.16em;
    color: rgba(243, 247, 249, 0.4);
    white-space: nowrap;
}

.kyr-hybrid__faq .kyr-faq {
    position: relative;
    z-index: 1;
    margin: 0;
    flex: 1;
}

.kyr-hybrid__faq-more {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: auto;
    padding: 1rem 1.5rem;
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--kyr-ice);
    border-top: 1px solid rgba(94, 200, 216, 0.18);
    background: rgba(94, 200, 216, 0.04);
    transition: background 0.25s var(--kyr-ease), color 0.25s var(--kyr-ease);
}

.kyr-hybrid__faq-more:hover {
    background: rgba(94, 200, 216, 0.1);
    color: var(--kyr-frost);
}

.kyr-hybrid__faq-more-icon {
    display: inline-block;
    transition: transform 0.3s var(--kyr-ease);
}

.kyr-hybrid__faq-more:hover .kyr-hybrid__faq-more-icon {
    transform: translateX(4px);
}

/* FAQ */
.kyr-faq__item {
    border-bottom: 1px solid var(--kyr-frost-dim);
}

.kyr-faq__item:last-child {
    border-bottom: none;
}

.kyr-faq__item summary {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 1rem 0;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    list-style: none;
    position: relative;
    padding-right: 1.75rem;
    color: var(--kyr-frost);
    transition: color 0.25s var(--kyr-ease);
}

.kyr-section:not(.kyr-section--slate) .kyr-faq:not(.kyr-faq--panel) .kyr-faq__item summary {
    color: var(--kyr-slate);
}

.kyr-faq__item summary::-webkit-details-marker { display: none; }

.kyr-faq__item summary::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 1rem;
    font-family: var(--kyr-mono);
    font-size: 1rem;
    line-height: 1;
    color: var(--kyr-ice);
    transition: transform 0.3s var(--kyr-ease), color 0.25s;
}

.kyr-faq__item[open] summary::after {
    content: '−';
    transform: rotate(180deg);
}

.kyr-faq__idx {
    flex-shrink: 0;
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--kyr-ice);
    padding-top: 0.2rem;
    opacity: 0.7;
    transition: opacity 0.25s;
}

.kyr-faq__item[open] .kyr-faq__idx {
    opacity: 1;
}

.kyr-faq__q {
    flex: 1;
    min-width: 0;
    line-height: 1.45;
}

.kyr-faq__body {
    overflow: hidden;
}

.kyr-faq__item p,
.kyr-faq__body p {
    padding: 0 0 1.1rem;
    font-size: 0.85rem;
    line-height: 1.65;
    color: var(--kyr-text-muted);
}

.kyr-faq__item[open] .kyr-faq__body p {
    animation: kyr-faq-in 0.35s var(--kyr-ease) both;
}

@keyframes kyr-faq-in {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.kyr-faq--panel .kyr-faq__item {
    margin: 0 1.5rem;
    border-bottom-color: rgba(94, 200, 216, 0.12);
    position: relative;
}

.kyr-faq--panel .kyr-faq__item::before {
    content: '';
    position: absolute;
    left: -1.5rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--kyr-ice);
    transform: scaleY(0);
    transform-origin: top center;
    transition: transform 0.35s var(--kyr-ease);
}

.kyr-faq--panel .kyr-faq__item[open]::before {
    transform: scaleY(1);
}

.kyr-faq--panel .kyr-faq__item summary {
    padding: 1.1rem 0;
}

.kyr-faq--panel .kyr-faq__item[open] summary {
    color: var(--kyr-ice);
}

.kyr-faq--panel .kyr-faq__body p {
    margin-left: calc(0.65rem + 1.6ch);
    padding: 0 0 1.25rem 1rem;
    border-left: 1px solid rgba(94, 200, 216, 0.2);
}

.kyr-faq--full .kyr-faq__item summary {
    font-size: 1rem;
    padding: 1.25rem 0;
}

/* CTA block */
.kyr-cta-block {
    text-align: center;
    position: relative;
    max-width: 640px;
}

.kyr-cta-block__grid {
    position: absolute;
    inset: -2rem;
    background-image:
        linear-gradient(rgba(94, 200, 216, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(94, 200, 216, 0.06) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}

.kyr-cta-block p {
    color: var(--kyr-text-muted);
    margin-bottom: 2rem;
}

.kyr-cta-block__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

/* Page hero */
.kyr-page-hero {
    position: relative;
    min-height: 55vh;
    display: flex;
    align-items: flex-end;
    padding-bottom: 3.5rem;
    overflow: hidden;
}

.kyr-page-hero__bg {
    position: absolute;
    inset: 0;
}

.kyr-page-hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.kyr-page-hero__veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(14, 26, 36, 0.5) 0%, rgba(14, 26, 36, 0.88) 100%);
}

.kyr-page-hero__content {
    position: relative;
    z-index: 2;
    max-width: 680px;
}

.kyr-page-hero__content h1 {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--kyr-frost);
    line-height: 1.15;
    margin-bottom: 1rem;
}

.kyr-page-hero__content p {
    color: var(--kyr-text-muted);
    max-width: 560px;
}

/* About: crew */
.kyr-crew {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.kyr-crew__card {
    border: 1px solid rgba(94, 200, 216, 0.12);
    background: #fff;
}

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

.kyr-crew__card h3 {
    font-size: 1rem;
    font-weight: 600;
    padding: 1rem 1rem 0.25rem;
    color: var(--kyr-slate);
}

.kyr-crew__role {
    display: block;
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    color: var(--kyr-ice);
    padding: 0 1rem;
    margin-bottom: 0.5rem;
}

.kyr-crew__card p {
    font-size: 0.8rem;
    color: rgba(14, 26, 36, 0.6);
    padding: 0 1rem 1.25rem;
    line-height: 1.5;
}

/* Timeline horizontal */
.kyr-timeline {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
}

.kyr-timeline li {
    padding: 1.5rem;
    border-left: 2px solid var(--kyr-ice);
    background: rgba(94, 200, 216, 0.04);
}

.kyr-timeline__year {
    font-family: var(--kyr-mono);
    font-size: 0.75rem;
    color: var(--kyr-ice);
    display: block;
    margin-bottom: 0.5rem;
}

.kyr-timeline li h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.kyr-timeline li p {
    font-size: 0.8rem;
    color: rgba(14, 26, 36, 0.6);
    line-height: 1.45;
}

/* Certifications */
.kyr-certs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.kyr-certs__item {
    padding: 1.5rem;
    border: 1px solid var(--kyr-border);
}

.kyr-certs__item h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--kyr-frost);
    margin-bottom: 0.5rem;
}

.kyr-certs__item p {
    font-size: 0.8rem;
    color: var(--kyr-text-muted);
    line-height: 1.45;
}

/* Checklist */
.kyr-checklist li {
    padding: 0.5rem 0 0.5rem 1.5rem;
    position: relative;
    font-size: 0.9rem;
}

.kyr-checklist li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--kyr-ice);
    font-family: var(--kyr-mono);
}

/* Services: rates */
.kyr-rates {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.kyr-rates__item {
    padding: 1.5rem;
    border: 1px solid rgba(94, 200, 216, 0.15);
    background: #fff;
}

.kyr-rates__item h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.kyr-rates__item p {
    font-size: 0.8rem;
    color: rgba(14, 26, 36, 0.6);
    margin-bottom: 1rem;
    line-height: 1.45;
}

.kyr-rates__price {
    font-family: var(--kyr-mono);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--kyr-ice);
}

.kyr-process__media {
    margin-top: 3rem;
    overflow: hidden;
}

.kyr-process__media img {
    width: 100%;
    aspect-ratio: 12/5;
    object-fit: cover;
}

/* Stack list */
.kyr-stack-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(94, 200, 216, 0.12);
}

.kyr-stack-list__title {
    font-weight: 500;
    position: relative;
    display: inline-block;
}

.kyr-stack-list__title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--kyr-ice);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--kyr-ease);
}

.kyr-stack-list__title:hover::after { transform: scaleX(1); }

/* Blog */
.kyr-cover-feature {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: center;
}

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

.kyr-cover-feature__meta {
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    color: var(--kyr-ice);
    display: block;
    margin: 1rem 0;
}

.kyr-notes-stack {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    padding-bottom: 1rem;
}

.kyr-notes-stack__item {
    flex: 0 0 280px;
    border: 1px solid var(--kyr-border);
    background: var(--kyr-slate-mid);
}

.kyr-notes-stack__media img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
}

.kyr-notes-stack__meta {
    padding: 1rem;
}

.kyr-notes-stack__meta h3 {
    font-family: var(--kyr-mono);
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    color: var(--kyr-frost);
    margin-bottom: 0.25rem;
}

.kyr-notes-stack__meta span {
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    color: var(--kyr-ice);
}

.kyr-articles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.kyr-articles__item {
    border: 1px solid rgba(94, 200, 216, 0.12);
    background: #fff;
}

.kyr-articles__media {
    position: relative;
    overflow: hidden;
}

.kyr-articles__media img {
    width: 100%;
    aspect-ratio: 3/2;
    object-fit: cover;
    transition: transform 0.4s var(--kyr-ease);
}

.kyr-articles__item.is-visible .kyr-articles__media img {
    transform: scale(1.025);
}

@media (hover: hover) and (pointer: fine) {
    .kyr-articles__item:hover .kyr-articles__media img {
        transform: scale(1.03);
    }
}

.kyr-articles__tag {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    font-family: var(--kyr-mono);
    font-size: 0.6rem;
    letter-spacing: 0.1em;
    padding: 0.3rem 0.6rem;
    background: var(--kyr-slate);
    color: var(--kyr-ice);
}

.kyr-articles__item h3 {
    font-size: 1rem;
    font-weight: 600;
    padding: 1rem 1rem 0.35rem;
    color: var(--kyr-slate);
}

.kyr-articles__item p {
    font-size: 0.85rem;
    color: rgba(14, 26, 36, 0.6);
    padding: 0 1rem;
    line-height: 1.5;
}

.kyr-articles__meta {
    display: block;
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    color: var(--kyr-ice);
    padding: 0.75rem 1rem 1rem;
}

.kyr-feature {
    position: relative;
    min-height: 480px;
    display: flex;
    align-items: center;
}

.kyr-feature__media {
    position: absolute;
    inset: 0;
}

.kyr-feature__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.kyr-feature__veil {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(14, 26, 36, 0.92) 35%, transparent 100%);
}

.kyr-feature__copy {
    position: relative;
    z-index: 2;
    max-width: 520px;
    padding-block: 4rem;
}

.kyr-feature__copy h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--kyr-frost);
    margin-bottom: 1rem;
}

.kyr-feature__copy p {
    color: var(--kyr-text-muted);
    margin-bottom: 1.5rem;
}

.kyr-section--bleed { padding: 0; }

.kyr-archive {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.kyr-archive__item {
    padding: 1.5rem;
    border: 1px solid rgba(94, 200, 216, 0.12);
    text-align: center;
}

.kyr-archive__year {
    font-family: var(--kyr-mono);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--kyr-slate);
    display: block;
}

.kyr-archive__count {
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    color: var(--kyr-ice);
}

.kyr-hotlist li {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 1rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid rgba(94, 200, 216, 0.12);
    align-items: start;
}

.kyr-hotlist__num {
    font-family: var(--kyr-mono);
    font-size: 1.25rem;
    color: var(--kyr-ice);
}

.kyr-hotlist li h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.kyr-hotlist li span {
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    color: rgba(14, 26, 36, 0.45);
}

/* Contact */
.kyr-contact {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 3rem;
    align-items: start;
}

.kyr-contact__visit-media {
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.kyr-contact__visit-media img {
    width: 100%;
    aspect-ratio: 7/5;
    object-fit: cover;
}

.kyr-contact__addr {
    margin-top: 1.5rem;
    font-style: normal;
}

.kyr-contact__addr p {
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
}

.kyr-contact__addr a {
    color: var(--kyr-ice);
    position: relative;
}

.kyr-contact__addr a::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--kyr-ice);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--kyr-ease);
}

.kyr-contact__addr a:hover::after { transform: scaleX(1); }

.kyr-contact__addr--large p {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.kyr-contact__form-panel {
    padding: 2rem;
    background: var(--kyr-slate);
    border: 1px solid var(--kyr-border);
}

.kyr-contact__form-panel h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--kyr-frost);
    margin-bottom: 0.5rem;
}

.kyr-muted {
    font-size: 0.9rem;
    color: var(--kyr-text-muted);
    margin-bottom: 1.5rem;
}

.kyr-form__hp {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.kyr-form__row {
    margin-bottom: 1.25rem;
}

.kyr-form__row label {
    display: block;
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--kyr-ice);
    margin-bottom: 0.4rem;
}

.kyr-form__row input,
.kyr-form__row textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--kyr-font);
    font-size: 0.95rem;
    background: var(--kyr-slate-mid);
    border: 1px solid var(--kyr-border);
    color: var(--kyr-frost);
    transition: border-color 0.2s;
}

.kyr-form__row input:focus,
.kyr-form__row textarea:focus {
    outline: none;
    border-color: var(--kyr-ice);
}

.kyr-form__row input.is-invalid,
.kyr-form__row textarea.is-invalid {
    border-color: #e85555;
}

.kyr-form__row textarea { resize: vertical; min-height: 120px; }

.kyr-notice {
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.kyr-notice--success {
    background: rgba(94, 200, 216, 0.12);
    border: 1px solid var(--kyr-ice);
    color: var(--kyr-ice);
}

.kyr-notice--error {
    background: rgba(232, 85, 85, 0.1);
    border: 1px solid #e85555;
    color: #ff8888;
}

.kyr-notice ul { padding-left: 1.25rem; list-style: disc; }

.kyr-map {
    overflow: hidden;
    border: 1px solid var(--kyr-border);
    aspect-ratio: 16/7;
}

.kyr-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: grayscale(30%) contrast(1.1);
}

.kyr-hours {
    font-family: var(--kyr-mono);
    font-size: 0.9rem;
    color: var(--kyr-ice);
    margin-top: 0.5rem;
}

.kyr-social-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1rem;
}

/* Footer */
.kyr-footer {
    background: var(--kyr-slate);
    color: var(--kyr-frost);
    position: relative;
    z-index: 1;
}

.kyr-footer__cta {
    padding: 3rem 0;
    border-bottom: 1px solid var(--kyr-border);
}

.kyr-footer__cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.kyr-footer__cta-copy h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.35rem;
}

.kyr-footer__cta-copy p {
    color: var(--kyr-text-muted);
    font-size: 0.9rem;
}

.kyr-footer__grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 2.5rem;
    padding: 3.5rem 0;
}

.kyr-footer__logo span {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
}

.kyr-footer__logo small {
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    color: var(--kyr-ice);
}

.kyr-footer__tagline {
    display: block;
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    color: var(--kyr-ice);
    margin: 0.5rem 0 1rem;
}

.kyr-footer__about {
    font-size: 0.85rem;
    color: var(--kyr-text-muted);
    line-height: 1.55;
    margin-bottom: 1rem;
}

.kyr-footer__meta {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    color: rgba(243, 247, 249, 0.4);
}

.kyr-footer__col h3 {
    font-family: var(--kyr-mono);
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--kyr-ice);
    margin-bottom: 1rem;
}

.kyr-footer__links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.kyr-footer__links a {
    font-size: 0.85rem;
    color: var(--kyr-text-muted);
    transition: color 0.2s;
    position: relative;
    display: inline-block;
    width: fit-content;
}

.kyr-footer__links a::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--kyr-ice);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--kyr-ease);
}

.kyr-footer__links a:hover {
    color: var(--kyr-frost);
}

.kyr-footer__links a:hover::after { transform: scaleX(1); }

.kyr-footer__contact-item {
    margin-bottom: 1rem;
}

.kyr-footer__contact-item span {
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--kyr-ice);
    display: block;
    margin-bottom: 0.25rem;
}

.kyr-footer__contact-item p {
    font-size: 0.85rem;
    color: var(--kyr-text-muted);
    line-height: 1.45;
}

.kyr-footer__contact-item a {
    color: var(--kyr-text-muted);
    transition: color 0.2s;
}

.kyr-footer__contact-item a:hover { color: var(--kyr-ice); }

.kyr-footer__social-label {
    font-family: var(--kyr-mono);
    font-size: 0.65rem;
    color: rgba(243, 247, 249, 0.4);
    margin: 1.25rem 0 0.75rem;
}

.kyr-footer__social {
    display: flex;
    gap: 0.5rem;
}

.kyr-social {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--kyr-border);
    color: var(--kyr-text-muted);
    transition: border-color 0.2s, color 0.2s;
}

.kyr-social:hover {
    border-color: var(--kyr-ice);
    color: var(--kyr-ice);
}

.kyr-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1.5rem 0 2rem;
    border-top: 1px solid var(--kyr-border);
    font-size: 0.8rem;
    color: rgba(243, 247, 249, 0.4);
}

.kyr-footer__legal {
    display: flex;
    gap: 1.5rem;
}

.kyr-footer__legal a {
    color: rgba(243, 247, 249, 0.4);
    font-size: 0.8rem;
    transition: color 0.2s;
}

.kyr-footer__legal a:hover { color: var(--kyr-ice); }

/* Animations */
.js .kyr-slide,
.js .kyr-reveal,
.js .kyr-articles__item {
    opacity: 0;
}

.js .kyr-slide {
    transition: opacity 0.6s var(--kyr-ease), transform 0.6s var(--kyr-ease);
}

.js .kyr-slide[data-slide="left"] { transform: translateX(-40px); }
.js .kyr-slide[data-slide="right"] { transform: translateX(40px); }

.js .kyr-slide.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.js .kyr-reveal {
    transition: opacity 0.7s var(--kyr-ease), transform 0.7s var(--kyr-ease);
    transform: translateY(24px);
}

.js .kyr-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.js .kyr-articles__item {
    transition: opacity 0.7s var(--kyr-ease), transform 0.7s var(--kyr-ease);
    transform: translateY(20px);
}
.js .kyr-articles__item.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.js .kyr-hero__media img {
    opacity: 0;
    transform: scale(1.05);
    transition: opacity 0.9s var(--kyr-ease), transform 1.1s var(--kyr-ease);
}
.js .kyr-hero__media.is-visible img {
    opacity: 1;
    transform: scale(1);
}

@media (max-width: 768px) {
    .js .kyr-slide[data-slide="left"],
    .js .kyr-slide[data-slide="right"] {
        transform: translateY(18px);
    }
    .js .kyr-slide.is-visible {
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .js .kyr-slide,
    .js .kyr-reveal,
    .js .kyr-articles__item,
    .js .kyr-hero__media img {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .kyr-ticker__inner { animation: none; }
    .kyr-protocol::before { transition: none; transform: none; opacity: 1; }
    .kyr-protocol.is-visible::before { transform: none; }
    .kyr-protocol__fill {
        transform: scaleY(1);
        transition: none;
    }
    .kyr-faq__item[open] .kyr-faq__body p {
        animation: none;
    }
    .kyr-faq--panel .kyr-faq__item::before {
        transition: none;
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .kyr-nav-desktop,
    .kyr-header-cta { display: none; }
    .kyr-menu-toggle { display: flex; }

    .kyr-metrics__grid { grid-template-columns: repeat(2, 1fr); }

    .kyr-hero {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .kyr-hero__panel { order: 1; }

    .kyr-hero__media {
        order: 2;
        min-height: 45vh;
    }

    .kyr-hero__media img {
        min-height: 45vh;
        clip-path: none;
    }

    .kyr-hero__content {
        padding-top: calc(var(--kyr-header-h) + var(--kyr-ticker-h) + 1.5rem);
        padding-bottom: 2.5rem;
    }

    .kyr-split,
    .kyr-emergency__inner,
    .kyr-hybrid,
    .kyr-cover-feature,
    .kyr-contact { grid-template-columns: 1fr; gap: 2rem; }
    .kyr-split--reverse { direction: ltr; }
    .kyr-plans { grid-template-columns: 1fr; max-width: 400px; margin-inline: auto; }
    .kyr-crew { grid-template-columns: repeat(2, 1fr); }
    .kyr-timeline { grid-template-columns: repeat(2, 1fr); }
    .kyr-certs { grid-template-columns: repeat(2, 1fr); }
    .kyr-rates { grid-template-columns: repeat(2, 1fr); }
    .kyr-articles { grid-template-columns: repeat(2, 1fr); }
    .kyr-footer__grid { grid-template-columns: repeat(2, 1fr); }
    .kyr-hybrid__reviews { grid-template-columns: 1fr; }

    .kyr-registry { grid-template-columns: 1fr; }
    .kyr-registry__head {
        grid-template-columns: 1fr auto;
        gap: 1.5rem;
    }
    .kyr-registry__unit,
    .kyr-registry__unit:nth-child(odd),
    .kyr-registry__unit:nth-child(even) {
        padding-left: 0;
        padding-right: 0;
        border-right: none;
    }
    .kyr-registry__unit:nth-child(even)::before { left: 0; }

    .kyr-protocol__head {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-bottom: 2.5rem;
    }

    .kyr-protocol {
        grid-template-columns: 1fr;
        border-top: none;
        border-left: 1px solid var(--kyr-border);
        padding-left: 1.5rem;
    }

    .kyr-protocol::before {
        left: -1px;
        right: auto;
        top: 0;
        bottom: 0;
        width: 1px;
        height: auto;
        background: linear-gradient(180deg, var(--kyr-ice), transparent 75%);
        transform: scaleY(0);
        transform-origin: top center;
    }

    .kyr-protocol.is-visible::before {
        transform: scaleY(1);
    }

    .kyr-protocol__step {
        padding: 0 0 2rem 0;
        display: grid;
        grid-template-columns: auto 3.5rem 1fr;
        grid-template-rows: auto auto;
        column-gap: 1rem;
        row-gap: 0.35rem;
        align-items: start;
    }

    .kyr-protocol__step:not(:last-child) {
        padding-right: 0;
        margin-right: 0;
        border-right: none;
        border-bottom: 1px solid rgba(94, 200, 216, 0.1);
        padding-bottom: 2rem;
        margin-bottom: 2rem;
    }

    .kyr-protocol__step:last-child { padding-bottom: 0; }

    .kyr-protocol__step::before {
        top: 0.35rem;
        left: -1.5rem;
        margin-left: -4px;
    }

    .kyr-protocol__num {
        grid-column: 1;
        grid-row: 1;
        margin-bottom: 0;
        padding-top: 0.2rem;
    }

    .kyr-protocol__therm {
        grid-column: 2;
        grid-row: 1 / span 2;
        height: 4.5rem;
        margin-bottom: 0;
        align-self: stretch;
    }

    .kyr-protocol__temp {
        grid-column: 3;
        grid-row: 1;
        margin-bottom: 0;
        font-size: 1.15rem;
        align-self: center;
    }

    .kyr-protocol__step h3 {
        grid-column: 3;
        grid-row: 2;
        margin-bottom: 0;
    }

    .kyr-protocol__step p {
        grid-column: 1 / -1;
        margin-top: 0.75rem;
    }
}

@media (max-width: 640px) {
    .kyr-hero__frame { padding: 1.5rem 1.25rem; }
    .kyr-hero__media { min-height: 38vh; }
    .kyr-hero__media img { min-height: 38vh; }
    .kyr-section { padding: 3.5rem 0; }
    .kyr-metrics__grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
    .kyr-techlist__row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    .kyr-techlist__spec { text-align: left; }
    .kyr-registry { grid-template-columns: 1fr; }
    .kyr-registry__head {
        grid-template-columns: 1fr;
        align-items: start;
        gap: 1.25rem;
    }
    .kyr-registry__meta { align-items: flex-start; text-align: left; }
    .kyr-registry__meta-count { align-items: flex-start; }
    .kyr-registry__unit,
    .kyr-registry__unit:nth-child(odd),
    .kyr-registry__unit:nth-child(even) {
        grid-template-columns: 2.75rem 1fr auto;
        padding: 1.25rem 0;
        border-right: none;
    }
    .kyr-registry__unit:nth-child(even)::before { left: 0; }
    .kyr-registry__status { writing-mode: horizontal-tb; transform: none; letter-spacing: 0.1em; }
    .kyr-vtimeline { padding-left: 3rem; }
    .kyr-vtimeline__num { left: -3rem; width: 2rem; height: 2rem; font-size: 0.65rem; }
    .kyr-crew,
    .kyr-certs,
    .kyr-rates,
    .kyr-articles,
    .kyr-archive,
    .kyr-timeline { grid-template-columns: 1fr; }
    .kyr-footer__grid { grid-template-columns: 1fr; }
    .kyr-footer__cta-inner { flex-direction: column; text-align: center; }
    .kyr-spotlight__stats { flex-direction: column; gap: 1rem; }
    .kyr-hero__actions { flex-direction: column; }
    .kyr-hero__actions .kyr-btn { width: 100%; text-align: center; }
}

/* Eakon — Cool Precision Lab mobile drawer + motion */
.kyr-nav {
  width: min(86vw, 420px);
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  padding: max(18px, env(safe-area-inset-top)) 1.5rem max(24px, env(safe-area-inset-bottom));
  overflow-y: auto;
  background:
    linear-gradient(180deg, rgba(126,232,245,0.08), transparent 28%),
    var(--kyr-slate);
}
.kyr-nav__accent {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--kyr-ice), var(--kyr-amber));
}
.kyr-nav__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--kyr-border);
}
.kyr-nav__close {
  position: relative;
  width: 44px; height: 44px;
  background: transparent;
  border: 1px solid var(--kyr-ice);
  color: var(--kyr-ice);
  cursor: pointer;
}
.kyr-nav__close span {
  position: absolute;
  left: 10px; right: 10px; top: 50%;
  height: 2px;
  background: currentColor;
}
.kyr-nav__close span:first-child { transform: rotate(45deg); }
.kyr-nav__close span:last-child { transform: rotate(-45deg); }
.kyr-nav__list { list-style: none; margin: 1.25rem 0; padding: 0; flex: 1; }
.kyr-nav__list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  opacity: 0;
  transform: translateX(16px);
}
.kyr-nav.is-open .kyr-nav__list li {
  animation: kyrNavIn 0.45s ease forwards;
  animation-delay: calc(var(--d) * 70ms + 80ms);
}
@keyframes kyrNavIn { to { opacity: 1; transform: none; } }
.kyr-nav__idx { font-family: var(--kyr-mono, inherit); font-size: 0.7rem; color: var(--kyr-ice); }
.kyr-nav__foot { margin-top: auto; display: flex; flex-direction: column; gap: 10px; }
.kyr-nav__phone {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--kyr-ice);
  min-height: 44px;
}
.kyr-nav__phone-label { font-size: 0.7rem; letter-spacing: 0.08em; color: var(--kyr-ice); }
.kyr-nav__hours, .kyr-nav__lab { font-size: 0.8rem; color: var(--kyr-text-muted); }
.kyr-btn {
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s;
}
.kyr-btn--amber:hover { box-shadow: 0 0 24px rgba(245,166,35,0.45); transform: translateY(-2px); }
.kyr-hero__media img, .kyr-page-hero__bg img {
  animation: kyrKen 16s ease-in-out infinite alternate;
}
@keyframes kyrKen { from { transform: scale(1.02); } to { transform: scale(1.1); } }
@media (max-width: 768px) {
  .kyr-page-hero { min-height: 62vh; }
  .kyr-btn { min-height: 44px; }
}
@media (prefers-reduced-motion: reduce) {
  .kyr-hero__media img, .kyr-page-hero__bg img, .kyr-nav.is-open .kyr-nav__list li { animation: none !important; }
}

html, body.kyr-body { overflow-x: hidden; max-width: 100%; }
.kyr-nav-backdrop { z-index: 2000; }
.kyr-nav { z-index: 2010; }
body.kyr-nav-open .kyr-header { z-index: 2020; }
.kyr-menu-toggle {
  width: 44px;
  height: 44px;
  min-width: 44px;
  align-items: center;
  justify-content: center;
}
.kyr-logo--drawer { color: var(--kyr-frost, #E8EEF2); text-decoration: none; }
.kyr-nav-cta { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; }
@media (max-width: 768px) {
  .kyr-hero__title { font-size: clamp(1.8rem, 8vw, 2.6rem); }
  .kyr-hero__actions { flex-direction: column; align-items: stretch; }
  .kyr-hero__actions .kyr-btn { width: 100%; min-height: 44px; justify-content: center; }
  .kyr-logo small { display: none; }
  .kyr-ticker { font-size: 0.72rem; }
  img { max-width: 100%; height: auto; }
}