:root {
    --mp-bg: #f5f6f7;
    --mp-surface: #ffffff;
    --mp-surface-2: #eef1f3;
    --mp-text: #14202b;
    --mp-muted: #667482;
    --mp-line: rgba(20, 32, 43, 0.14);
    --mp-accent: #0a63a8;
    --mp-accent-2: #f2ad3a;
    --mp-dark: #0b2133;
    --mp-radius: 28px;
    --mp-shadow: 0 22px 70px rgba(12, 28, 40, 0.13);
    --mp-header-height: 78px;
    --mp-container: 1480px;
    --mp-pad: clamp(20px, 5vw, 82px);
    --mp-font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --mp-heading-font: var(--mp-font);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-snap-type: y proximity;
}

body.mp-prototype {
    margin: 0;
    overflow-x: hidden;
    color: var(--mp-text);
    background: var(--mp-bg);
    font-family: var(--mp-font);
    text-rendering: optimizeLegibility;
}

body.mp-menu-open {
    overflow: hidden;
}

img {
    display: block;
    max-width: 100%;
}

button,
input,
textarea {
    font: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

a {
    color: inherit;
}

.mp-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.mp-skip-link {
    position: fixed;
    z-index: 1000;
    top: 12px;
    left: 12px;
    transform: translateY(-160%);
    padding: 10px 14px;
    color: #fff;
    background: #000;
    border-radius: 8px;
}

.mp-skip-link:focus {
    transform: translateY(0);
}

.mp-header {
    position: fixed;
    z-index: 100;
    top: 0;
    left: 0;
    right: 0;
    min-height: var(--mp-header-height);
    display: flex;
    align-items: center;
    gap: clamp(18px, 3vw, 44px);
    padding: 14px var(--mp-pad);
    color: var(--mp-text);
    background: color-mix(in srgb, var(--mp-surface) 88%, transparent);
    border-bottom: 1px solid var(--mp-line);
    backdrop-filter: blur(18px);
    transition: box-shadow .25s ease, background .25s ease;
}

.mp-header.is-scrolled {
    box-shadow: 0 12px 35px rgba(9, 23, 34, 0.09);
}

.mp-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex: 0 0 auto;
    font-weight: 900;
    letter-spacing: .04em;
    text-decoration: none;
}

.mp-logo-mark {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    color: #fff;
    background: var(--mp-accent);
    border-radius: 13px;
    font-size: 14px;
}

.mp-logo-text {
    white-space: nowrap;
}

.mp-main-nav {
    display: flex;
    align-items: center;
    gap: clamp(14px, 2vw, 28px);
    margin-left: auto;
}

.mp-main-nav a {
    position: relative;
    padding: 8px 0;
    color: var(--mp-muted);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.mp-main-nav a::after {
    position: absolute;
    right: 0;
    bottom: 2px;
    left: 0;
    height: 2px;
    content: "";
    background: var(--mp-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .2s ease;
}

.mp-main-nav a:hover::after,
.mp-main-nav a:focus-visible::after {
    transform: scaleX(1);
}

.mp-variant-switch {
    display: flex;
    gap: 5px;
    padding: 4px;
    border: 1px solid var(--mp-line);
    border-radius: 999px;
}

.mp-variant-switch a {
    display: grid;
    width: 31px;
    height: 31px;
    place-items: center;
    border-radius: 50%;
    color: var(--mp-muted);
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
}

.mp-variant-switch a[aria-current="page"] {
    color: #fff;
    background: var(--mp-accent);
}

.mp-menu-toggle {
    display: none;
    margin-left: auto;
    padding: 8px 10px;
    color: var(--mp-text);
    background: var(--mp-surface);
    border: 1px solid var(--mp-line);
    border-radius: 10px;
    cursor: pointer;
}

.mp-screen {
    min-height: 100vh;
    padding: calc(var(--mp-header-height) + clamp(42px, 6vw, 92px)) var(--mp-pad) clamp(64px, 8vw, 120px);
    scroll-snap-align: start;
}

.mp-screen > * {
    width: min(100%, var(--mp-container));
    margin-inline: auto;
}

.mp-eyebrow {
    margin: 0 0 17px;
    color: var(--mp-accent);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .14em;
    text-transform: uppercase;
}

h1,
h2,
h3,
p,
figure {
    margin-top: 0;
}

h1,
h2,
h3 {
    font-family: var(--mp-heading-font);
    letter-spacing: -.035em;
}

h1 {
    max-width: 930px;
    margin-bottom: 26px;
    font-size: clamp(46px, 6.4vw, 104px);
    line-height: .94;
}

h2 {
    margin-bottom: 16px;
    font-size: clamp(38px, 4.8vw, 72px);
    line-height: 1;
}

h3 {
    margin-bottom: 16px;
    font-size: clamp(30px, 3.4vw, 56px);
    line-height: 1.03;
}

.mp-lead,
.mp-section-copy > p:last-child,
.mp-quality-heading > p,
.mp-contact-copy > p {
    color: var(--mp-muted);
    font-size: clamp(17px, 1.5vw, 21px);
    line-height: 1.65;
}

.mp-button {
    display: inline-flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    padding: 13px 22px;
    color: #fff;
    background: var(--mp-accent);
    border: 0;
    border-radius: 13px;
    box-shadow: 0 10px 30px color-mix(in srgb, var(--mp-accent) 28%, transparent);
    font-weight: 850;
    text-decoration: none;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}

.mp-button:hover,
.mp-button:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 15px 34px color-mix(in srgb, var(--mp-accent) 35%, transparent);
    filter: brightness(1.04);
}

.mp-text-link {
    display: inline-flex;
    align-items: center;
    min-height: 48px;
    color: inherit;
    font-weight: 800;
    text-underline-offset: 5px;
}

.mp-company {
    position: relative;
    overflow: hidden;
    color: #fff;
    background:
        radial-gradient(circle at 82% 18%, rgba(54, 140, 204, .32), transparent 32%),
        linear-gradient(138deg, #081b2b 0%, #0f304a 58%, #07131d 100%);
}

.mp-company::before {
    position: absolute;
    inset: auto -10vw -30vh 44%;
    height: 62vh;
    content: "";
    background: radial-gradient(circle, rgba(242, 173, 58, .18), transparent 68%);
    pointer-events: none;
}

.mp-company-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, .95fr) minmax(420px, 1.05fr);
    align-items: center;
    gap: clamp(40px, 6vw, 100px);
}

.mp-company-content {
    position: relative;
    z-index: 2;
}

.mp-company .mp-eyebrow {
    color: #9ed2ff;
}

.mp-company .mp-lead {
    max-width: 720px;
    color: rgba(255, 255, 255, .78);
}

.mp-fact-list {
    display: grid;
    gap: 12px;
    margin: 30px 0 38px;
    padding: 0;
    list-style: none;
}

.mp-fact-list li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    color: rgba(255, 255, 255, .86);
    line-height: 1.5;
}

.mp-fact-list li::before {
    width: 9px;
    height: 9px;
    margin-top: .48em;
    flex: 0 0 auto;
    content: "";
    background: var(--mp-accent-2);
    border-radius: 50%;
    box-shadow: 0 0 0 6px rgba(242, 173, 58, .12);
}

.mp-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
}

.mp-company-media {
    position: relative;
    min-height: min(72vh, 790px);
}

.mp-company-image {
    position: absolute;
    overflow: hidden;
    margin: 0;
    background: #10283a;
    border: 1px solid rgba(255, 255, 255, .14);
    box-shadow: 0 30px 90px rgba(0, 0, 0, .35);
}

.mp-company-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mp-company-image-main {
    inset: 0 7% 8% 0;
    border-radius: 28px;
}

.mp-company-image-detail {
    right: 0;
    bottom: 0;
    width: 39%;
    height: 38%;
    border: 8px solid rgba(9, 27, 42, .85);
    border-radius: 22px;
}

.mp-company-note {
    position: absolute;
    top: 7%;
    right: -1%;
    display: grid;
    gap: 3px;
    min-width: 180px;
    padding: 18px 20px;
    color: var(--mp-text);
    background: var(--mp-accent-2);
    border-radius: 16px;
    box-shadow: var(--mp-shadow);
    transform: rotate(3deg);
}

.mp-company-note strong {
    font-size: 22px;
}

.mp-company-note span {
    font-size: 12px;
    font-weight: 750;
}

.mp-product-section {
    overflow: hidden;
    background: var(--mp-bg);
}

.mp-section-films,
.mp-section-sealers {
    background: var(--mp-surface-2);
}

.mp-section-heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 40px;
    margin-bottom: clamp(28px, 4vw, 54px);
}

.mp-section-copy {
    max-width: 850px;
}

.mp-section-copy > p:last-child {
    max-width: 760px;
    margin-bottom: 0;
}

.mp-slider-tools {
    display: flex;
    gap: 22px;
    align-items: center;
    flex: 0 0 auto;
}

.mp-slider-counter {
    display: flex;
    gap: 7px;
    color: var(--mp-muted);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: .08em;
}

.mp-slider-counter [data-mp-current] {
    color: var(--mp-text);
}

.mp-slider-controls {
    display: flex;
    gap: 9px;
}

.mp-slider-controls button {
    width: 52px;
    height: 52px;
    color: var(--mp-text);
    background: var(--mp-surface);
    border: 1px solid var(--mp-line);
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    transition: background .18s ease, color .18s ease, opacity .18s ease;
}

.mp-slider-controls button:hover:not(:disabled),
.mp-slider-controls button:focus-visible:not(:disabled) {
    color: #fff;
    background: var(--mp-accent);
}

.mp-slider-controls button:disabled {
    opacity: .35;
    cursor: default;
}

.mp-slider-shell {
    width: min(100%, calc(var(--mp-container) + max(0px, (100vw - var(--mp-container)) / 2)));
    margin-left: auto;
    margin-right: calc(var(--mp-pad) * -1);
}

.mp-slider {
    display: flex;
    gap: clamp(18px, 2.2vw, 34px);
    overflow-x: auto;
    padding: 4px var(--mp-pad) 24px 0;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    cursor: grab;
    outline: none;
}

.mp-slider::-webkit-scrollbar {
    display: none;
}

.mp-slider.is-dragging {
    cursor: grabbing;
    scroll-behavior: auto;
    user-select: none;
}

.mp-slide {
    flex: 0 0 min(88vw, 1220px);
    min-height: min(66vh, 710px);
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr);
    overflow: hidden;
    background: var(--mp-surface);
    border: 1px solid var(--mp-line);
    border-radius: var(--mp-radius);
    box-shadow: var(--mp-shadow);
    scroll-snap-align: start;
}

.mp-slide-media {
    position: relative;
    min-height: 420px;
    overflow: hidden;
    background: #e2e6e9;
}

.mp-slide-media > img:first-child {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mp-slide-detail-image {
    position: absolute;
    right: 20px;
    bottom: 20px;
    width: 33%;
    aspect-ratio: 1;
    object-fit: cover;
    border: 6px solid rgba(255, 255, 255, .9);
    border-radius: 18px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, .2);
}

.mp-slide-index {
    position: absolute;
    top: 20px;
    left: 20px;
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    color: #fff;
    background: rgba(8, 23, 34, .72);
    border: 1px solid rgba(255, 255, 255, .24);
    border-radius: 50%;
    font-size: 12px;
    font-weight: 900;
    backdrop-filter: blur(8px);
}

.mp-slide-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(34px, 5vw, 78px);
}

.mp-slide-subtitle {
    margin-bottom: 13px;
    color: var(--mp-accent);
    font-size: 13px;
    font-weight: 900;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.mp-slide-description {
    max-width: 610px;
    color: var(--mp-muted);
    font-size: 17px;
    line-height: 1.65;
}

.mp-slide-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin: 8px 0 30px;
    padding: 0;
    list-style: none;
}

.mp-slide-facts li {
    padding: 8px 11px;
    color: var(--mp-text);
    background: var(--mp-surface-2);
    border: 1px solid var(--mp-line);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 750;
}

.mp-slide-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    align-items: center;
}

.mp-price-note {
    color: var(--mp-muted);
    font-size: 13px;
    font-weight: 800;
}

.mp-slider-progress {
    width: min(820px, calc(100% - var(--mp-pad)));
    height: 3px;
    margin-top: 12px;
    overflow: hidden;
    background: var(--mp-line);
    border-radius: 999px;
}

.mp-slider-progress span {
    display: block;
    width: 0;
    height: 100%;
    background: var(--mp-accent);
    transition: width .2s ease;
}

.mp-slider-hint {
    margin: 13px 0 0;
    color: var(--mp-muted);
    font-size: 12px;
}

.mp-quality {
    background:
        linear-gradient(180deg, var(--mp-dark), #071722);
    color: #fff;
}

.mp-quality-heading {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
    gap: 70px;
    align-items: end;
    margin-bottom: 48px;
}

.mp-quality-heading .mp-eyebrow {
    color: #a8d7fb;
}

.mp-quality-heading > p {
    color: rgba(255, 255, 255, .68);
}

.mp-partners {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 54px;
}

.mp-partner {
    min-height: 150px;
    display: grid;
    place-items: center;
    margin: 0;
    padding: 22px;
    background: rgba(255, 255, 255, .96);
    border: 1px solid rgba(255, 255, 255, .15);
    border-radius: 18px;
}

.mp-partner img {
    width: 100%;
    max-height: 75px;
    object-fit: contain;
    filter: grayscale(1);
    opacity: .78;
    transition: filter .2s ease, opacity .2s ease, transform .2s ease;
}

.mp-partner:hover img {
    filter: none;
    opacity: 1;
    transform: scale(1.04);
}

.mp-partner figcaption {
    display: none;
}

.mp-achievements {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.mp-achievement {
    overflow: hidden;
    background: rgba(255, 255, 255, .07);
    border: 1px solid rgba(255, 255, 255, .13);
    border-radius: 20px;
}

.mp-achievement-image {
    width: 100%;
    aspect-ratio: 4 / 3;
    padding: 0;
    overflow: hidden;
    background: #e5e5e5;
    border: 0;
    cursor: zoom-in;
}

.mp-achievement-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .25s ease;
}

.mp-achievement:hover .mp-achievement-image img {
    transform: scale(1.03);
}

.mp-achievement > div {
    padding: 19px;
}

.mp-achievement span {
    color: #9ed2ff;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .1em;
}

.mp-achievement h3 {
    margin: 8px 0 0;
    font-size: 18px;
    line-height: 1.25;
    letter-spacing: -.01em;
}

.mp-quality-note {
    margin-top: 30px;
    padding: 20px 22px;
    color: rgba(255, 255, 255, .76);
    background: rgba(255, 255, 255, .06);
    border-left: 4px solid var(--mp-accent-2);
    border-radius: 0 14px 14px 0;
    line-height: 1.6;
}

.mp-quality-note strong {
    color: #fff;
}

.mp-contacts {
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(460px, 1.15fr);
    gap: clamp(45px, 7vw, 110px);
    align-items: center;
    background:
        radial-gradient(circle at 12% 15%, rgba(10, 99, 168, .12), transparent 28%),
        var(--mp-bg);
}

.mp-contact-copy,
.mp-inquiry-form {
    width: 100%;
    margin: 0;
}

.mp-contact-links {
    display: grid;
    gap: 8px;
    margin-top: 30px;
}

.mp-contact-links a {
    width: fit-content;
    color: var(--mp-text);
    font-size: clamp(21px, 2.5vw, 36px);
    font-weight: 900;
    text-decoration-thickness: 2px;
    text-underline-offset: 7px;
}

.mp-inquiry-form {
    display: grid;
    gap: 17px;
    padding: clamp(24px, 4vw, 48px);
    background: var(--mp-surface);
    border: 1px solid var(--mp-line);
    border-radius: var(--mp-radius);
    box-shadow: var(--mp-shadow);
}

.mp-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 17px;
}

.mp-inquiry-form label:not(.mp-consent) {
    display: grid;
    gap: 8px;
}

.mp-inquiry-form label > span {
    font-size: 13px;
    font-weight: 850;
}

.mp-inquiry-form input,
.mp-inquiry-form textarea {
    width: 100%;
    padding: 13px 14px;
    color: var(--mp-text);
    background: var(--mp-bg);
    border: 1px solid var(--mp-line);
    border-radius: 11px;
    outline: none;
    transition: border-color .18s ease, box-shadow .18s ease;
}

.mp-inquiry-form input {
    min-height: 50px;
}

.mp-inquiry-form textarea {
    resize: vertical;
}

.mp-inquiry-form input:focus,
.mp-inquiry-form textarea:focus {
    border-color: var(--mp-accent);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--mp-accent) 13%, transparent);
}

.mp-inquiry-form .is-invalid {
    border-color: #c53c32;
    box-shadow: 0 0 0 4px rgba(197, 60, 50, .12);
}

.mp-consent {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    color: var(--mp-muted);
    font-size: 13px;
    line-height: 1.45;
}

.mp-consent input {
    width: 18px;
    min-height: 18px;
    margin-top: 2px;
    flex: 0 0 auto;
}

.mp-form-result {
    min-height: 24px;
    margin: 0;
    color: #247a50;
    font-weight: 800;
}

.mp-form-result.is-error {
    color: #b93830;
}

.mp-footer {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 22px var(--mp-pad);
    color: rgba(255, 255, 255, .65);
    background: #06121b;
    font-size: 12px;
}

.mp-lightbox {
    position: fixed;
    z-index: 300;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 30px;
    background: rgba(3, 11, 17, .9);
    backdrop-filter: blur(12px);
}

.mp-lightbox[hidden] {
    display: none;
}

.mp-lightbox figure {
    max-width: min(1000px, 92vw);
    max-height: 90vh;
    margin: 0;
}

.mp-lightbox img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    background: #fff;
    border-radius: 14px;
}

.mp-lightbox figcaption {
    margin-top: 12px;
    color: #fff;
    text-align: center;
}

.mp-lightbox-close {
    position: absolute;
    top: 22px;
    right: 25px;
    width: 48px;
    height: 48px;
    color: #fff;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, .45);
    border-radius: 50%;
    font-size: 28px;
    cursor: pointer;
}

/* Variant 2: vertical industrial navigation and dark modular cards. */
.mp-prototype-2 {
    --mp-bg: #0a1419;
    --mp-surface: #12232b;
    --mp-surface-2: #0e1c22;
    --mp-text: #eef5f4;
    --mp-muted: #9fb4b7;
    --mp-line: rgba(223, 242, 237, .14);
    --mp-accent: #66c392;
    --mp-accent-2: #f0a84a;
    --mp-dark: #071014;
    --mp-radius: 6px;
    --mp-shadow: 0 24px 65px rgba(0, 0, 0, .32);
    --mp-header-height: 0px;
}

.mp-prototype-2 .mp-header {
    top: 24px;
    right: auto;
    bottom: 24px;
    left: 24px;
    width: 92px;
    min-height: 0;
    flex-direction: column;
    justify-content: flex-start;
    gap: 18px;
    padding: 16px 10px;
    color: var(--mp-text);
    background: rgba(9, 20, 25, .9);
    border: 1px solid var(--mp-line);
    border-radius: 10px;
}

.mp-prototype-2 .mp-logo {
    flex-direction: column;
    gap: 8px;
}

.mp-prototype-2 .mp-logo-mark {
    border-radius: 4px;
}

.mp-prototype-2 .mp-logo-text {
    display: none;
}

.mp-prototype-2 .mp-main-nav {
    width: 100%;
    flex: 1;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    margin: 0;
}

.mp-prototype-2 .mp-main-nav a {
    width: 100%;
    padding: 9px 4px;
    color: var(--mp-muted);
    font-size: 10px;
    text-align: center;
    text-transform: uppercase;
}

.mp-prototype-2 .mp-main-nav a::after {
    display: none;
}

.mp-prototype-2 .mp-main-nav a:hover,
.mp-prototype-2 .mp-main-nav a:focus-visible {
    color: var(--mp-text);
    background: rgba(255, 255, 255, .07);
}

.mp-prototype-2 .mp-variant-switch {
    flex-direction: column;
    border-radius: 7px;
}

.mp-prototype-2 main,
.mp-prototype-2 .mp-footer {
    margin-left: 116px;
}

.mp-prototype-2 .mp-screen {
    padding-top: clamp(64px, 8vw, 118px);
}

.mp-prototype-2 .mp-company {
    min-height: 100vh;
    display: grid;
    align-items: end;
    background:
        linear-gradient(90deg, rgba(5, 13, 17, .9) 0%, rgba(5, 13, 17, .62) 48%, rgba(5, 13, 17, .08) 100%),
        url("./media/production-flexographic-machine.jpg") center / cover no-repeat;
}

.mp-prototype-2 .mp-company::before {
    inset: 0;
    height: auto;
    background:
        repeating-linear-gradient(90deg, transparent 0 119px, rgba(255, 255, 255, .035) 120px);
}

.mp-prototype-2 .mp-company-grid {
    grid-template-columns: minmax(0, 820px);
    align-items: end;
}

.mp-prototype-2 .mp-company-media {
    display: none;
}

.mp-prototype-2 h1 {
    max-width: 800px;
    font-size: clamp(50px, 7vw, 110px);
    text-transform: uppercase;
}

.mp-prototype-2 .mp-fact-list {
    max-width: 720px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mp-prototype-2 .mp-fact-list li {
    display: block;
    padding-top: 14px;
    border-top: 2px solid var(--mp-accent);
}

.mp-prototype-2 .mp-fact-list li::before {
    display: none;
}

.mp-prototype-2 .mp-product-section {
    background:
        repeating-linear-gradient(90deg, transparent 0 119px, rgba(255, 255, 255, .025) 120px),
        var(--mp-bg);
}

.mp-prototype-2 .mp-section-films,
.mp-prototype-2 .mp-section-sealers {
    background:
        repeating-linear-gradient(90deg, transparent 0 119px, rgba(255, 255, 255, .025) 120px),
        var(--mp-surface-2);
}

.mp-prototype-2 .mp-slide {
    flex-basis: min(78vw, 1040px);
    min-height: 620px;
    grid-template-columns: .86fr 1.14fr;
    box-shadow: none;
}

.mp-prototype-2 .mp-slide-media {
    min-height: 620px;
}

.mp-prototype-2 .mp-slide-content {
    justify-content: flex-end;
}

.mp-prototype-2 .mp-slide-facts li {
    background: rgba(255, 255, 255, .04);
}

.mp-prototype-2 .mp-slider-controls button {
    background: transparent;
}

.mp-prototype-2 .mp-quality {
    background: #081116;
}

.mp-prototype-2 .mp-partner {
    border-radius: 4px;
}

.mp-prototype-2 .mp-achievement {
    border-radius: 4px;
}

.mp-prototype-2 .mp-contacts {
    background:
        linear-gradient(135deg, rgba(102, 195, 146, .08), transparent 45%),
        var(--mp-bg);
}

/* Variant 3: warm editorial composition and stacked product cards. */
.mp-prototype-3 {
    --mp-bg: #efe9df;
    --mp-surface: #fffaf2;
    --mp-surface-2: #e7ddcf;
    --mp-text: #2f251f;
    --mp-muted: #796b60;
    --mp-line: rgba(69, 50, 37, .17);
    --mp-accent: #b94432;
    --mp-accent-2: #d4a13c;
    --mp-dark: #2b3b35;
    --mp-radius: 38px;
    --mp-shadow: 0 28px 80px rgba(69, 50, 37, .15);
    --mp-heading-font: Georgia, "Times New Roman", serif;
}

.mp-prototype-3 .mp-header {
    top: 16px;
    right: 4vw;
    left: 4vw;
    min-height: 68px;
    padding: 10px 18px;
    border: 1px solid rgba(69, 50, 37, .16);
    border-radius: 999px;
    box-shadow: 0 14px 45px rgba(69, 50, 37, .11);
}

.mp-prototype-3 .mp-logo-mark {
    background: var(--mp-dark);
    border-radius: 50%;
}

.mp-prototype-3 .mp-company {
    color: var(--mp-text);
    background:
        radial-gradient(circle at 5% 90%, rgba(185, 68, 50, .16), transparent 27%),
        radial-gradient(circle at 90% 10%, rgba(212, 161, 60, .22), transparent 24%),
        var(--mp-bg);
}

.mp-prototype-3 .mp-company::before {
    display: none;
}

.mp-prototype-3 .mp-company .mp-eyebrow {
    color: var(--mp-accent);
}

.mp-prototype-3 .mp-company .mp-lead,
.mp-prototype-3 .mp-fact-list li {
    color: var(--mp-muted);
}

.mp-prototype-3 .mp-company-grid {
    grid-template-columns: minmax(0, .88fr) minmax(430px, 1.12fr);
}

.mp-prototype-3 h1 {
    font-size: clamp(52px, 6.2vw, 98px);
    line-height: .96;
}

.mp-prototype-3 .mp-company-image-main {
    inset: 3% 0 14% 11%;
    border-radius: 50% 50% 24% 24% / 34% 34% 18% 18%;
    transform: rotate(2deg);
}

.mp-prototype-3 .mp-company-image-detail {
    right: auto;
    bottom: 0;
    left: 0;
    width: 41%;
    height: 40%;
    border: 9px solid var(--mp-bg);
    border-radius: 50%;
}

.mp-prototype-3 .mp-company-note {
    top: 5%;
    right: auto;
    left: 2%;
    background: var(--mp-surface);
    border: 1px solid var(--mp-line);
    transform: rotate(-5deg);
}

.mp-prototype-3 .mp-slide {
    flex-basis: min(68vw, 830px);
    min-height: 720px;
    grid-template-columns: 1fr;
    grid-template-rows: minmax(350px, 1.05fr) auto;
}

.mp-prototype-3 .mp-slide-media {
    min-height: 400px;
}

.mp-prototype-3 .mp-slide-content {
    justify-content: flex-start;
    padding: 36px 42px 42px;
}

.mp-prototype-3 .mp-slide h3 {
    max-width: 690px;
}

.mp-prototype-3 .mp-slide-detail-image {
    width: 28%;
    border-radius: 50%;
}

.mp-prototype-3 .mp-slide-index {
    color: var(--mp-text);
    background: var(--mp-accent-2);
    border-color: transparent;
}

.mp-prototype-3 .mp-section-heading {
    align-items: center;
}

.mp-prototype-3 .mp-quality {
    color: var(--mp-text);
    background:
        radial-gradient(circle at 88% 12%, rgba(212, 161, 60, .18), transparent 28%),
        var(--mp-dark);
}

.mp-prototype-3 .mp-quality-heading,
.mp-prototype-3 .mp-quality-heading > p,
.mp-prototype-3 .mp-quality-note {
    color: rgba(255, 255, 255, .78);
}

.mp-prototype-3 .mp-partner {
    border-radius: 999px;
}

.mp-prototype-3 .mp-achievement {
    border-radius: 28px;
}

.mp-prototype-3 .mp-contacts {
    background:
        radial-gradient(circle at 80% 20%, rgba(185, 68, 50, .13), transparent 28%),
        var(--mp-bg);
}


/* Motion system 0.3.0: variant-specific reveals with reduced-motion support. */
html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal] {
    opacity: 0;
    transform: translate3d(0, var(--mp-reveal-y, 24px), 0) scale(var(--mp-reveal-scale, 1));
    transition:
        opacity var(--mp-reveal-duration, .72s) cubic-bezier(.2, .75, .2, 1),
        transform var(--mp-reveal-duration, .72s) cubic-bezier(.2, .75, .2, 1),
        clip-path var(--mp-reveal-duration, .82s) cubic-bezier(.2, .75, .2, 1);
    transition-delay: var(--mp-reveal-delay, 0ms);
    will-change: opacity, transform, clip-path;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal].is-revealed {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="image"] {
    --mp-reveal-y: 20px;
    --mp-reveal-scale: 1.035;
    --mp-reveal-duration: .92s;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="heading"] {
    --mp-reveal-y: 28px;
    --mp-reveal-duration: .78s;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="item"] {
    --mp-reveal-y: 18px;
    --mp-reveal-duration: .66s;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="actions"] {
    --mp-reveal-y: 16px;
    --mp-reveal-duration: .66s;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="slide"] {
    --mp-reveal-y: 30px;
    --mp-reveal-scale: .988;
    --mp-reveal-duration: .82s;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="image"] img {
    transform: scale(1.075);
    transition: transform 1.15s cubic-bezier(.2, .75, .2, 1);
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="image"].is-revealed img {
    transform: scale(1);
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="slide"] .mp-slide-media > img:first-child {
    transform: scale(1.06);
    transition: transform 1.05s cubic-bezier(.2, .75, .2, 1);
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="slide"].is-revealed .mp-slide-media > img:first-child {
    transform: scale(1);
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="slide"] .mp-slide-content > * {
    opacity: 0;
    transform: translateY(15px);
    transition:
        opacity .55s cubic-bezier(.2, .75, .2, 1),
        transform .55s cubic-bezier(.2, .75, .2, 1);
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="slide"].is-revealed .mp-slide-content > * {
    opacity: 1;
    transform: translateY(0);
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="slide"].is-revealed .mp-slide-content > :nth-child(1) {
    transition-delay: .12s;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="slide"].is-revealed .mp-slide-content > :nth-child(2) {
    transition-delay: .18s;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="slide"].is-revealed .mp-slide-content > :nth-child(3) {
    transition-delay: .24s;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="slide"].is-revealed .mp-slide-content > :nth-child(4) {
    transition-delay: .30s;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) [data-mp-reveal="slide"].is-revealed .mp-slide-content > :nth-child(5) {
    transition-delay: .36s;
}

/* Variant 1: calm vertical reveals and restrained image zoom. */
html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) .mp-prototype-1 [data-mp-reveal="text"] {
    --mp-reveal-y: 22px;
}

/* Variant 2: industrial horizontal wipes and a hero curtain. */
.mp-prototype-2 .mp-company-grid {
    z-index: 2;
}

.mp-prototype-2 .mp-company::after {
    position: absolute;
    z-index: 1;
    inset: 0;
    content: "";
    background: #071014;
    pointer-events: none;
    transform: scaleX(0);
    transform-origin: right center;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) .mp-prototype-2.mp-motion-initialized .mp-company::after {
    animation: mp-industrial-curtain 1.05s .08s cubic-bezier(.7, 0, .2, 1) both;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) .mp-prototype-2 [data-mp-reveal="text"],
html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) .mp-prototype-2 [data-mp-reveal="heading"],
html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) .mp-prototype-2 [data-mp-reveal="actions"] {
    --mp-reveal-y: 0px;
    transform: translate3d(-24px, 0, 0);
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) .mp-prototype-2 [data-mp-reveal="slide"] {
    opacity: 1;
    transform: translate3d(-22px, 0, 0);
    clip-path: inset(0 100% 0 0);
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) .mp-prototype-2 [data-mp-reveal="slide"].is-revealed {
    transform: translate3d(0, 0, 0);
    clip-path: inset(0 0 0 0);
}

@keyframes mp-industrial-curtain {
    from {
        transform: scaleX(1);
    }

    to {
        transform: scaleX(0);
    }
}

/* Variant 3: soft editorial scaling and slower image settling. */
html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) .mp-prototype-3 [data-mp-reveal="image"] {
    --mp-reveal-y: 10px;
    --mp-reveal-scale: 1.055;
    --mp-reveal-duration: 1.02s;
}

html.mp-motion-capable:not(.mp-motion-reduced):not(.mp-motion-fallback) .mp-prototype-3 [data-mp-reveal="slide"] {
    --mp-reveal-y: 22px;
    --mp-reveal-scale: .975;
    --mp-reveal-duration: .92s;
}

@media (hover: hover) and (pointer: fine) {
    .mp-slide-media > img:first-child,
    .mp-company-image img {
        transition: transform .75s cubic-bezier(.2, .75, .2, 1);
    }

    .mp-slide:hover .mp-slide-media > img:first-child {
        transform: scale(1.035);
    }

    .mp-company-image-main:hover img {
        transform: scale(1.025);
    }

    .mp-slider-controls button:not(:disabled) {
        transition:
            background .18s ease,
            color .18s ease,
            opacity .18s ease,
            transform .18s ease;
    }

    .mp-slider-controls button:hover:not(:disabled) {
        transform: translateY(-2px) scale(1.04);
    }
}

html.mp-motion-fallback [data-mp-reveal],
html.mp-motion-reduced [data-mp-reveal] {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
    transition: none !important;
}

html.mp-motion-fallback [data-mp-reveal] *,
html.mp-motion-reduced [data-mp-reveal] * {
    transition: none !important;
}

html.mp-motion-fallback .mp-prototype-2 .mp-company::after,
html.mp-motion-reduced .mp-prototype-2 .mp-company::after {
    display: none !important;
}

@media (max-width: 1180px) {
    .mp-main-nav {
        gap: 14px;
    }

    .mp-main-nav a {
        font-size: 12px;
    }

    .mp-company-grid {
        grid-template-columns: minmax(0, 1fr) minmax(370px, .85fr);
    }

    .mp-slide {
        grid-template-columns: 1fr 1fr;
    }

    .mp-partners,
    .mp-achievements {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .mp-prototype-2 .mp-slide {
        flex-basis: calc(100vw - 180px);
    }
}

@media (max-width: 900px) {
    html {
        scroll-snap-type: none;
    }

    :root {
        --mp-header-height: 68px;
        --mp-pad: 20px;
    }

    .mp-header,
    .mp-prototype-2 .mp-header,
    .mp-prototype-3 .mp-header {
        top: 0;
        right: 0;
        bottom: auto;
        left: 0;
        width: auto;
        min-height: var(--mp-header-height);
        flex-direction: row;
        gap: 12px;
        padding: 10px 16px;
        border: 0;
        border-bottom: 1px solid var(--mp-line);
        border-radius: 0;
    }

    .mp-prototype-2 main,
    .mp-prototype-2 .mp-footer {
        margin-left: 0;
    }

    .mp-prototype-2 .mp-logo {
        flex-direction: row;
    }

    .mp-prototype-2 .mp-logo-text {
        display: inline;
    }

    .mp-menu-toggle {
        display: inline-flex;
    }

    .mp-main-nav,
    .mp-prototype-2 .mp-main-nav {
        position: fixed;
        z-index: 105;
        top: var(--mp-header-height);
        right: 0;
        bottom: 0;
        left: 0;
        display: none;
        width: auto;
        flex-direction: column;
        justify-content: flex-start;
        gap: 4px;
        padding: 24px;
        margin: 0;
        background: color-mix(in srgb, var(--mp-surface) 97%, transparent);
        backdrop-filter: blur(18px);
    }

    body.mp-menu-open .mp-main-nav {
        display: flex;
    }

    .mp-main-nav a,
    .mp-prototype-2 .mp-main-nav a {
        width: 100%;
        padding: 15px 4px;
        color: var(--mp-text);
        border-bottom: 1px solid var(--mp-line);
        font-size: 18px;
        text-align: left;
        text-transform: none;
    }

    .mp-variant-switch {
        margin-left: 0;
    }

    .mp-screen,
    .mp-prototype-2 .mp-screen {
        min-height: auto;
        padding-top: calc(var(--mp-header-height) + 48px);
        padding-bottom: 72px;
    }

    .mp-company-grid,
    .mp-prototype-3 .mp-company-grid,
    .mp-contacts,
    .mp-quality-heading {
        grid-template-columns: 1fr;
    }

    .mp-company-media {
        min-height: 520px;
    }

    .mp-prototype-2 .mp-company {
        min-height: 760px;
        align-items: end;
        background-position: 60% center;
    }

    .mp-prototype-2 .mp-company-grid {
        grid-template-columns: 1fr;
    }

    .mp-prototype-2 .mp-fact-list {
        grid-template-columns: 1fr;
    }

    .mp-section-heading {
        align-items: flex-end;
    }

    .mp-slider-shell {
        margin-right: -20px;
    }

    .mp-slide,
    .mp-prototype-2 .mp-slide,
    .mp-prototype-3 .mp-slide {
        flex-basis: calc(100vw - 40px);
        min-height: auto;
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .mp-slide-media,
    .mp-prototype-2 .mp-slide-media,
    .mp-prototype-3 .mp-slide-media {
        min-height: 50vw;
        aspect-ratio: 4 / 3;
    }

    .mp-slide-content,
    .mp-prototype-3 .mp-slide-content {
        padding: 30px 24px 34px;
    }

    .mp-form-row {
        grid-template-columns: 1fr;
    }

    .mp-contacts {
        gap: 46px;
    }
}

@media (max-width: 600px) {
    .mp-logo-text {
        font-size: 13px;
    }

    .mp-logo-mark {
        width: 38px;
        height: 38px;
    }

    .mp-variant-switch a {
        width: 28px;
        height: 28px;
    }

    h1 {
        font-size: clamp(42px, 14vw, 64px);
    }

    h2 {
        font-size: clamp(36px, 11vw, 52px);
    }

    h3 {
        font-size: clamp(30px, 9vw, 44px);
    }

    .mp-company-media {
        min-height: 410px;
    }

    .mp-company-image-main,
    .mp-prototype-3 .mp-company-image-main {
        inset: 0 0 12% 0;
    }

    .mp-company-image-detail,
    .mp-prototype-3 .mp-company-image-detail {
        width: 45%;
        height: 35%;
    }

    .mp-company-note {
        display: none;
    }

    .mp-section-heading {
        display: grid;
        gap: 22px;
    }

    .mp-slider-tools {
        justify-content: space-between;
    }

    .mp-slider-controls button {
        width: 46px;
        height: 46px;
    }

    .mp-slide-media,
    .mp-prototype-2 .mp-slide-media,
    .mp-prototype-3 .mp-slide-media {
        min-height: 64vw;
    }

    .mp-slide-detail-image {
        right: 12px;
        bottom: 12px;
        border-width: 4px;
    }

    .mp-partners,
    .mp-achievements {
        grid-template-columns: 1fr 1fr;
    }

    .mp-partner {
        min-height: 110px;
        padding: 17px;
    }

    .mp-achievement > div {
        padding: 14px;
    }

    .mp-achievement h3 {
        font-size: 15px;
    }

    .mp-inquiry-form {
        padding: 22px 18px;
    }

    .mp-footer {
        flex-direction: column;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: .001ms !important;
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
    }

    [data-mp-reveal] {
        opacity: 1 !important;
        transform: none !important;
        clip-path: none !important;
    }

    .mp-prototype-2 .mp-company::after {
        display: none !important;
    }
}


/* UX and carousel redesign 0.4.0. */
.mp-screen {
    scroll-margin-top: calc(var(--mp-header-height) + 20px);
}

.mp-company {
    position: relative;
    min-height: 100svh;
    display: grid;
    align-items: center;
    overflow: hidden;
    padding-top: calc(var(--mp-header-height) + clamp(20px, 3vw, 42px));
    padding-bottom: clamp(34px, 5vw, 62px);
    isolation: isolate;
}

.mp-hero-visuals,
.mp-hero-overlay {
    position: absolute;
    z-index: -2;
    inset: 0;
}

.mp-hero-visual {
    position: absolute;
    inset: 0;
    margin: 0;
    opacity: 0;
    transform: scale(1.045);
    transition:
        opacity 1s cubic-bezier(.2, .75, .2, 1),
        transform 7.2s cubic-bezier(.15, .7, .2, 1);
}

.mp-hero-visual.is-active {
    opacity: 1;
    transform: scale(1);
}

.mp-hero-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    user-select: none;
    -webkit-user-drag: none;
}

.mp-hero-overlay {
    z-index: -1;
    background:
        linear-gradient(90deg, rgba(4, 18, 29, .95) 0%, rgba(4, 18, 29, .82) 42%, rgba(4, 18, 29, .28) 75%, rgba(4, 18, 29, .44) 100%),
        linear-gradient(0deg, rgba(4, 18, 29, .52), transparent 38%);
}

.mp-hero-layout {
    position: relative;
    z-index: 2;
    min-height: min(720px, calc(100svh - var(--mp-header-height) - 100px));
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: clamp(28px, 5vw, 80px);
    align-items: center;
}

.mp-hero-copy {
    width: min(100%, 940px);
}

.mp-hero-slides {
    display: grid;
}

.mp-hero-slide {
    grid-area: 1 / 1;
    align-self: center;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    transition:
        opacity .62s cubic-bezier(.2, .75, .2, 1),
        transform .62s cubic-bezier(.2, .75, .2, 1),
        visibility 0s linear .62s;
}

.mp-hero-slide.is-active {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    transition-delay: .12s, .12s, 0s;
}

.mp-company .mp-hero-slide .mp-hero-title {
    max-width: 880px;
    margin-bottom: 20px;
    font-size: clamp(42px, 4.7vw, 80px);
    line-height: .98;
}

.mp-company .mp-hero-slide .mp-lead {
    max-width: 720px;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, .82);
    font-size: clamp(16px, 1.25vw, 19px);
    line-height: 1.55;
}

.mp-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    align-items: center;
}

.mp-hero-proof {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin: clamp(24px, 3.5vw, 42px) 0 0;
    padding: 0;
    list-style: none;
}

.mp-hero-proof li {
    min-height: 70px;
    display: flex;
    align-items: center;
    padding: 13px 15px;
    color: rgba(255, 255, 255, .82);
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 14px;
    backdrop-filter: blur(12px);
    font-size: 13px;
    line-height: 1.4;
}

.mp-hero-meta {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-end;
    padding-block: 10px 92px;
    color: #fff;
}

.mp-hero-location {
    padding: 11px 15px;
    background: color-mix(in srgb, var(--mp-accent-2) 92%, #fff 8%);
    border-radius: 999px;
    color: var(--mp-text);
    font-size: 13px;
    font-weight: 900;
}

.mp-hero-count {
    display: flex;
    gap: 7px;
    align-items: baseline;
    color: rgba(255, 255, 255, .65);
    font-size: 14px;
    font-weight: 800;
}

.mp-hero-count strong {
    color: #fff;
    font-size: 30px;
}

.mp-hero-navigation {
    position: absolute;
    z-index: 3;
    right: var(--mp-pad);
    bottom: 24px;
    left: var(--mp-pad);
    width: min(calc(100% - (var(--mp-pad) * 2)), var(--mp-container));
    display: grid;
    grid-template-columns: auto minmax(180px, 420px) auto minmax(100px, 1fr);
    gap: 12px;
    align-items: center;
    margin-inline: auto;
}

.mp-hero-arrow {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    color: #fff;
    background: rgba(4, 18, 29, .42);
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 50%;
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.mp-hero-dots {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 7px;
}

.mp-hero-dot {
    min-height: 38px;
    padding: 0 10px;
    color: rgba(255, 255, 255, .65);
    background: rgba(4, 18, 29, .36);
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 999px;
    cursor: pointer;
    backdrop-filter: blur(10px);
    font-size: 11px;
    font-weight: 900;
}

.mp-hero-dot.is-active {
    color: #fff;
    background: color-mix(in srgb, var(--mp-accent) 84%, transparent);
    border-color: transparent;
}

.mp-hero-timer {
    position: relative;
    height: 3px;
    overflow: hidden;
    background: rgba(255, 255, 255, .25);
    border-radius: 999px;
}

.mp-hero-timer span {
    position: absolute;
    inset: 0 auto 0 0;
    width: 0;
    background: var(--mp-accent-2);
}

.mp-hero-timer span.is-running {
    animation: mp-hero-timer 7.2s linear forwards;
}

@keyframes mp-hero-timer {
    to {
        width: 100%;
    }
}

/* Product carousels: one complete card, persistent controls and real drag. */
.mp-product-section {
    min-height: auto;
}

.mp-section-heading {
    margin-bottom: clamp(24px, 3vw, 42px);
}

.mp-slider-tools {
    flex-wrap: wrap;
    justify-content: flex-end;
}

.mp-slider-pagination {
    display: flex;
    gap: 6px;
    align-items: center;
}

.mp-slider-pagination button {
    min-width: 36px;
    height: 36px;
    padding: 0 9px;
    color: var(--mp-muted);
    background: transparent;
    border: 1px solid var(--mp-line);
    border-radius: 999px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 900;
}

.mp-slider-pagination button.is-active,
.mp-slider-pagination button[aria-current="true"] {
    color: #fff;
    background: var(--mp-accent);
    border-color: var(--mp-accent);
}

.mp-slider-shell,
.mp-prototype-2 .mp-slider-shell,
.mp-prototype-3 .mp-slider-shell {
    width: min(100%, 1160px);
    margin-right: auto;
    margin-left: auto;
}

.mp-slider,
.mp-prototype-2 .mp-slider,
.mp-prototype-3 .mp-slider {
    gap: 24px;
    padding: 4px 0 20px;
    touch-action: pan-y;
    overscroll-behavior-x: contain;
}

.mp-slider img {
    user-select: none;
    -webkit-user-drag: none;
}

.mp-slide,
.mp-prototype-2 .mp-slide,
.mp-prototype-3 .mp-slide {
    flex: 0 0 100%;
    min-height: clamp(500px, 58vh, 620px);
    grid-template-columns: minmax(0, 1fr) minmax(360px, .9fr);
    grid-template-rows: 1fr;
    scroll-snap-align: center;
    scroll-snap-stop: always;
}

.mp-slide-media,
.mp-prototype-2 .mp-slide-media,
.mp-prototype-3 .mp-slide-media {
    min-height: 500px;
}

.mp-slide-content,
.mp-prototype-2 .mp-slide-content,
.mp-prototype-3 .mp-slide-content {
    justify-content: center;
    padding: clamp(30px, 4vw, 58px);
}

.mp-prototype-3 .mp-slide {
    border-radius: 30px;
}

.mp-prototype-3 .mp-slide-detail-image {
    width: 26%;
    border-radius: 50%;
}

.mp-slider-progress {
    position: relative;
    width: 100%;
    height: 12px;
    margin-top: 8px;
    overflow: hidden;
    background: transparent;
    border-radius: 999px;
    cursor: pointer;
}

.mp-slider-progress::before {
    position: absolute;
    top: 4px;
    right: 0;
    left: 0;
    height: 4px;
    content: "";
    background: var(--mp-line);
    border-radius: 999px;
}

.mp-slider-progress span {
    position: absolute;
    top: 2px;
    left: 0;
    height: 8px;
    background: var(--mp-accent);
    border-radius: 999px;
    box-shadow: 0 4px 12px color-mix(in srgb, var(--mp-accent) 35%, transparent);
    transition: transform .18s ease, width .18s ease;
}

.mp-slider-hint {
    text-align: center;
}

/* Variant-specific hero treatments keep the same content and interaction. */
.mp-prototype-2 .mp-company {
    min-height: 100svh;
    display: grid;
    align-items: center;
    background: var(--mp-dark);
}

.mp-prototype-2 .mp-company::before {
    z-index: -1;
    background: repeating-linear-gradient(90deg, transparent 0 119px, rgba(255, 255, 255, .035) 120px);
}

.mp-prototype-2 .mp-company-grid,
.mp-prototype-2 .mp-company-media {
    display: none;
}

.mp-prototype-2 .mp-hero-overlay {
    background:
        linear-gradient(90deg, rgba(3, 10, 14, .95), rgba(3, 10, 14, .74) 53%, rgba(3, 10, 14, .18)),
        linear-gradient(0deg, rgba(3, 10, 14, .72), transparent 44%);
}

.mp-prototype-2 .mp-company .mp-hero-slide .mp-hero-title {
    max-width: 900px;
    font-size: clamp(42px, 5.1vw, 82px);
    text-transform: uppercase;
}

.mp-prototype-2 .mp-hero-proof li {
    border-radius: 4px;
    border-top: 3px solid var(--mp-accent);
}

.mp-prototype-2 .mp-hero-dot,
.mp-prototype-2 .mp-hero-arrow {
    border-radius: 4px;
}

.mp-prototype-3 .mp-company {
    color: var(--mp-text);
    background:
        radial-gradient(circle at 5% 90%, rgba(185, 68, 50, .16), transparent 27%),
        radial-gradient(circle at 90% 10%, rgba(212, 161, 60, .22), transparent 24%),
        var(--mp-bg);
}

.mp-prototype-3 .mp-hero-visuals {
    z-index: -1;
}

.mp-prototype-3 .mp-hero-visual {
    inset: 9% 3% 10% 46%;
    overflow: hidden;
    border: 9px solid rgba(255, 250, 242, .78);
    border-radius: 42% 42% 20% 20% / 28% 28% 15% 15%;
    box-shadow: var(--mp-shadow);
}

.mp-prototype-3 .mp-hero-overlay {
    display: none;
}

.mp-prototype-3 .mp-hero-layout {
    grid-template-columns: minmax(0, .76fr) minmax(220px, .24fr);
}

.mp-prototype-3 .mp-company .mp-hero-slide .mp-hero-title {
    max-width: 760px;
    font-size: clamp(42px, 4.5vw, 76px);
}

.mp-prototype-3 .mp-company .mp-hero-slide .mp-lead {
    max-width: 660px;
    color: var(--mp-muted);
}

.mp-prototype-3 .mp-hero-proof {
    grid-template-columns: 1fr;
    max-width: 680px;
}

.mp-prototype-3 .mp-hero-proof li {
    min-height: 0;
    color: var(--mp-text);
    background: rgba(255, 250, 242, .72);
    border-color: var(--mp-line);
    border-radius: 999px;
}

.mp-prototype-3 .mp-hero-meta {
    color: var(--mp-text);
}

.mp-prototype-3 .mp-hero-count {
    color: var(--mp-muted);
}

.mp-prototype-3 .mp-hero-count strong {
    color: var(--mp-text);
}

.mp-prototype-3 .mp-hero-arrow,
.mp-prototype-3 .mp-hero-dot {
    color: var(--mp-text);
    background: rgba(255, 250, 242, .76);
    border-color: var(--mp-line);
}

.mp-prototype-3 .mp-hero-dot.is-active {
    color: #fff;
    background: var(--mp-accent);
}

.mp-prototype-3 .mp-hero-timer {
    background: var(--mp-line);
}

.mp-prototype-3 .mp-achievement h3 {
    color: #fff;
}

@media (max-width: 1180px) {
    .mp-hero-layout {
        min-height: min(720px, calc(100svh - var(--mp-header-height) - 80px));
    }

    .mp-hero-proof {
        grid-template-columns: 1fr;
        max-width: 720px;
    }

    .mp-hero-proof li {
        min-height: 0;
    }

    .mp-slide,
    .mp-prototype-2 .mp-slide,
    .mp-prototype-3 .mp-slide {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .mp-company,
    .mp-prototype-2 .mp-company,
    .mp-prototype-3 .mp-company {
        min-height: 760px;
        padding-top: calc(var(--mp-header-height) + 34px);
        padding-bottom: 116px;
        color: #fff;
    }

    .mp-hero-layout,
    .mp-prototype-3 .mp-hero-layout {
        min-height: 0;
        grid-template-columns: 1fr;
    }

    .mp-hero-meta {
        display: none;
    }

    .mp-prototype-3 .mp-hero-visual {
        inset: 0;
        border: 0;
        border-radius: 0;
        box-shadow: none;
    }

    .mp-prototype-3 .mp-hero-overlay {
        display: block;
        background:
            linear-gradient(90deg, rgba(31, 23, 18, .9), rgba(31, 23, 18, .58)),
            linear-gradient(0deg, rgba(31, 23, 18, .62), transparent 44%);
    }

    .mp-prototype-3 .mp-company .mp-hero-slide .mp-lead,
    .mp-prototype-3 .mp-hero-proof li {
        color: rgba(255, 255, 255, .82);
    }

    .mp-prototype-3 .mp-hero-proof li {
        background: rgba(31, 23, 18, .42);
        border-color: rgba(255, 255, 255, .16);
    }

    .mp-prototype-3 .mp-hero-arrow,
    .mp-prototype-3 .mp-hero-dot {
        color: #fff;
        background: rgba(31, 23, 18, .42);
        border-color: rgba(255, 255, 255, .2);
    }

    .mp-hero-navigation {
        right: 20px;
        bottom: 24px;
        left: 20px;
        width: auto;
        grid-template-columns: auto 1fr auto;
    }

    .mp-hero-timer {
        grid-column: 1 / -1;
    }

    .mp-slider-shell,
    .mp-prototype-2 .mp-slider-shell,
    .mp-prototype-3 .mp-slider-shell {
        width: 100%;
        margin-right: auto;
    }

    .mp-slide,
    .mp-prototype-2 .mp-slide,
    .mp-prototype-3 .mp-slide {
        flex-basis: 100%;
        min-height: auto;
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .mp-slide-media,
    .mp-prototype-2 .mp-slide-media,
    .mp-prototype-3 .mp-slide-media {
        min-height: 0;
        aspect-ratio: 4 / 3;
    }
}

@media (max-width: 600px) {
    .mp-company,
    .mp-prototype-2 .mp-company,
    .mp-prototype-3 .mp-company {
        min-height: 780px;
    }

    .mp-company .mp-hero-slide .mp-hero-title,
    .mp-prototype-2 .mp-company .mp-hero-slide .mp-hero-title,
    .mp-prototype-3 .mp-company .mp-hero-slide .mp-hero-title {
        font-size: clamp(38px, 11.5vw, 54px);
    }

    .mp-hero-proof {
        display: none;
    }

    .mp-hero-dots {
        gap: 5px;
    }

    .mp-hero-dot {
        min-height: 36px;
        padding-inline: 7px;
    }

    .mp-section-heading {
        gap: 18px;
    }

    .mp-slider-tools {
        width: 100%;
        justify-content: space-between;
        gap: 12px;
    }

    .mp-slider-pagination {
        order: 3;
        width: 100%;
        justify-content: center;
    }

    .mp-slide-content,
    .mp-prototype-2 .mp-slide-content,
    .mp-prototype-3 .mp-slide-content {
        padding: 28px 22px 32px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .mp-hero-visual,
    .mp-hero-slide,
    .mp-slider-progress span {
        transition: none !important;
    }

    .mp-hero-timer span {
        animation: none !important;
    }
}


/* 0.4.0 final responsive corrections. */
.mp-hero-copy,
.mp-hero-slides,
.mp-hero-slide,
.mp-hero-slide > * {
    min-width: 0;
}

.mp-hero-slide .mp-hero-title,
.mp-hero-slide .mp-lead {
    overflow-wrap: anywhere;
}

.mp-prototype-3 .mp-hero-count {
    padding: 8px 12px;
    background: rgba(255, 250, 242, .86);
    border: 1px solid var(--mp-line);
    border-radius: 999px;
    backdrop-filter: blur(10px);
}

@media (max-width: 900px) {
    .mp-prototype-2 .mp-variant-switch {
        flex-direction: row;
        border-radius: 999px;
    }
}


/* 0.4.1 semantic and interaction corrections. */
.mp-hero-title {
    font-family: var(--mp-heading-font);
    font-weight: 700;
    letter-spacing: -.035em;
}

/* The contact CTA scrolls to the preselected form without stealing focus later. */

/* 0.5.0 visual refinement: compact editorial rhythm and tactile controls. */
.mp-header {
    min-height: 70px;
    padding-top: 10px;
    padding-bottom: 10px;
}

.mp-logo-mark {
    width: 38px;
    height: 38px;
}

.mp-company .mp-hero-slide .mp-hero-title,
.mp-prototype-2 .mp-company .mp-hero-slide .mp-hero-title,
.mp-prototype-3 .mp-company .mp-hero-slide .mp-hero-title {
    max-width: 820px;
}

.mp-company .mp-hero-slide .mp-lead {
    max-width: 650px;
}

.mp-hero-proof {
    max-width: 760px;
}

.mp-hero-proof li {
    min-height: 58px;
}

.mp-hero-navigation {
    bottom: 18px;
}

.mp-product-section {
    padding-top: calc(var(--mp-header-height) + clamp(28px, 3.4vw, 50px));
    padding-bottom: clamp(38px, 5vw, 72px);
}

.mp-product-section .mp-section-heading {
    margin-bottom: clamp(18px, 2.4vw, 30px);
}

.mp-product-section .mp-section-copy h2 {
    font-size: clamp(34px, 3.7vw, 56px);
}

.mp-product-section .mp-section-copy > p:last-child {
    max-width: 680px;
    font-size: clamp(15px, 1.2vw, 18px);
    line-height: 1.5;
}

.mp-slider-shell,
.mp-prototype-2 .mp-slider-shell,
.mp-prototype-3 .mp-slider-shell {
    width: min(100%, 1060px);
}

.mp-slide,
.mp-prototype-2 .mp-slide,
.mp-prototype-3 .mp-slide {
    min-height: clamp(420px, 49vh, 520px);
    grid-template-columns: minmax(0, 1.08fr) minmax(330px, .92fr);
}

.mp-slide-media,
.mp-prototype-2 .mp-slide-media,
.mp-prototype-3 .mp-slide-media {
    min-height: 420px;
}

.mp-slide-content,
.mp-prototype-2 .mp-slide-content,
.mp-prototype-3 .mp-slide-content {
    padding: clamp(24px, 3vw, 42px);
}

.mp-slide h3,
.mp-prototype-2 .mp-slide h3,
.mp-prototype-3 .mp-slide h3 {
    margin-bottom: 12px;
    font-size: clamp(27px, 2.65vw, 42px);
}

.mp-slide-description {
    font-size: 15px;
    line-height: 1.55;
}

.mp-slide-facts {
    margin: 4px 0 20px;
}

.mp-slide-facts li {
    padding: 7px 10px;
    font-size: 12px;
}

.mp-slide-actions .mp-button {
    min-height: 46px;
    padding: 11px 18px;
}

.mp-slider-controls button {
    width: 44px;
    height: 44px;
}

.mp-slider-pagination button {
    min-width: 34px;
    height: 34px;
}

.mp-slider-progress {
    height: 18px;
    margin-top: 6px;
    padding: 5px 0;
    overflow: visible;
    cursor: ew-resize;
    outline: none;
    touch-action: none;
}

.mp-slider-progress::before {
    top: 7px;
    height: 4px;
}

.mp-slider-progress span {
    top: 5px;
    height: 8px;
    min-width: 44px;
    cursor: grab;
}

.mp-slider-progress.is-dragging span {
    cursor: grabbing;
    transition: none;
}

.mp-slider-progress:focus-visible::before {
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--mp-accent) 22%, transparent);
}

.mp-slider-hint {
    margin-top: 7px;
}

/* Concept 1: precise, calm corporate system. */
.mp-prototype-1 .mp-hero-overlay {
    background:
        linear-gradient(90deg, rgba(5, 20, 32, .94) 0%, rgba(5, 20, 32, .80) 38%, rgba(5, 20, 32, .24) 74%, rgba(5, 20, 32, .34) 100%),
        linear-gradient(0deg, rgba(5, 20, 32, .48), transparent 42%);
}

.mp-prototype-1 .mp-hero-dot {
    border-radius: 10px;
}

.mp-prototype-1 .mp-slide {
    border-radius: 22px;
    box-shadow: 0 18px 54px rgba(12, 28, 40, .11);
}

.mp-prototype-1 .mp-slide-media {
    background: #e9eef2;
}

/* Concept 2: industrial, technical and directional. */
.mp-prototype-2 .mp-header {
    top: 18px;
    bottom: 18px;
    left: 18px;
    width: 82px;
    padding-inline: 8px;
}

.mp-prototype-2 main,
.mp-prototype-2 .mp-footer {
    margin-left: 100px;
}

.mp-prototype-2 .mp-hero-visual {
    clip-path: inset(0 0 0 6%);
    transform: scale(1.055);
    transition:
        opacity .72s ease,
        transform 7.2s cubic-bezier(.15, .7, .2, 1),
        clip-path .92s cubic-bezier(.2, .75, .2, 1);
}

.mp-prototype-2 .mp-hero-visual.is-active {
    clip-path: inset(0);
    transform: scale(1);
}

.mp-prototype-2 .mp-company .mp-hero-slide .mp-hero-title {
    max-width: 820px;
    font-size: clamp(39px, 4.5vw, 70px);
    line-height: .95;
}

.mp-prototype-2 .mp-slider-pagination button,
.mp-prototype-2 .mp-slider-controls button {
    border-radius: 3px;
}

.mp-prototype-2 .mp-slide {
    border-radius: 3px;
    border-color: rgba(223, 242, 237, .18);
    box-shadow: 10px 10px 0 rgba(102, 195, 146, .07);
}

.mp-prototype-2 .mp-slide-content {
    border-left: 1px solid rgba(223, 242, 237, .12);
}

.mp-prototype-2 .mp-slider-progress span {
    border-radius: 1px;
    box-shadow: none;
}

/* Concept 3: warm premium editorial system, without oversized cards. */
.mp-prototype-3 .mp-header {
    min-height: 62px;
}

.mp-prototype-3 .mp-hero-visual {
    inset: 11% 4% 12% 51%;
    border-width: 7px;
    border-radius: 34% 34% 18% 18% / 24% 24% 14% 14%;
}

.mp-prototype-3 .mp-hero-layout {
    grid-template-columns: minmax(0, .72fr) minmax(210px, .28fr);
}

.mp-prototype-3 .mp-company .mp-hero-slide .mp-hero-title {
    max-width: 700px;
    font-size: clamp(40px, 4vw, 66px);
    line-height: 1;
}

.mp-prototype-3 .mp-company .mp-hero-slide .mp-lead {
    max-width: 610px;
}

.mp-prototype-3 .mp-slide {
    border-radius: 24px;
    box-shadow: 0 18px 58px rgba(69, 50, 37, .13);
}

.mp-prototype-3 .mp-slide-media {
    background: #e6ddd1;
}

.mp-prototype-3 .mp-slide-index {
    width: 44px;
    height: 44px;
}

.mp-prototype-3 .mp-slider-pagination button {
    min-width: 32px;
    color: var(--mp-text);
    background: transparent;
    border: 0;
    border-bottom: 2px solid transparent;
    border-radius: 0;
}

.mp-prototype-3 .mp-slider-pagination button.is-active,
.mp-prototype-3 .mp-slider-pagination button[aria-current="true"] {
    color: var(--mp-accent);
    background: transparent;
    border-color: var(--mp-accent);
}

@media (min-width: 901px) {
    .mp-company {
        padding-top: calc(var(--mp-header-height) + clamp(18px, 2vw, 28px));
        padding-bottom: 48px;
    }

    .mp-hero-layout {
        min-height: min(640px, calc(100svh - var(--mp-header-height) - 82px));
    }

    .mp-company .mp-hero-slide .mp-hero-title {
        font-size: clamp(38px, 4.15vw, 68px);
        line-height: 1;
    }

    .mp-hero-proof {
        margin-top: clamp(18px, 2.2vw, 28px);
    }

    .mp-prototype-2 .mp-company .mp-hero-slide .mp-hero-title {
        font-size: clamp(38px, 4.4vw, 70px);
    }
}

@media (max-width: 1180px) and (min-width: 901px) {
    .mp-slider-shell,
    .mp-prototype-2 .mp-slider-shell,
    .mp-prototype-3 .mp-slider-shell {
        width: min(100%, 920px);
    }

    .mp-slide,
    .mp-prototype-2 .mp-slide,
    .mp-prototype-3 .mp-slide {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .mp-product-section {
        padding-top: calc(var(--mp-header-height) + 28px);
        padding-bottom: 48px;
    }

    .mp-slide,
    .mp-prototype-2 .mp-slide,
    .mp-prototype-3 .mp-slide {
        min-height: 0;
    }

    .mp-prototype-2 main,
    .mp-prototype-2 .mp-footer {
        margin-left: 0;
    }

    .mp-prototype-3 .mp-hero-visual {
        inset: 0;
        border: 0;
        border-radius: 0;
    }
}

@media (max-width: 600px) {
    .mp-company,
    .mp-prototype-2 .mp-company,
    .mp-prototype-3 .mp-company {
        min-height: 100svh;
        padding-top: calc(var(--mp-header-height) + 26px);
        padding-bottom: 104px;
    }

    .mp-company .mp-hero-slide .mp-hero-title,
    .mp-prototype-2 .mp-company .mp-hero-slide .mp-hero-title,
    .mp-prototype-3 .mp-company .mp-hero-slide .mp-hero-title {
        font-size: clamp(34px, 10vw, 46px);
    }

    .mp-product-section .mp-section-copy h2 {
        font-size: clamp(31px, 9vw, 42px);
    }

    .mp-slide-media,
    .mp-prototype-2 .mp-slide-media,
    .mp-prototype-3 .mp-slide-media {
        aspect-ratio: 16 / 11;
    }

    .mp-slider-progress {
        width: 100%;
    }
}

/* 0.6.0 visual direction correction based on review: lighter concepts and viewport-fit product screens. */

/* Desktop screens should read as complete screens rather than partial scroll positions. */
@media (min-width: 901px) and (min-height: 720px) {
    html {
        scroll-snap-type: y mandatory;
    }

    .mp-screen {
        scroll-snap-stop: always;
    }

    .mp-product-section {
        height: 100svh;
        min-height: 0;
        display: grid;
        grid-template-rows: auto minmax(0, 1fr);
        align-content: start;
        overflow: hidden;
        padding-top: calc(var(--mp-header-height) + clamp(16px, 2.2vh, 24px));
        padding-bottom: clamp(14px, 2.2vh, 24px);
    }

    .mp-product-section .mp-section-heading {
        margin-bottom: clamp(10px, 1.7vh, 18px);
    }

    .mp-product-section .mp-section-copy h2 {
        margin-bottom: 8px;
        font-size: clamp(32px, 3vw, 48px);
        line-height: 1;
    }

    .mp-product-section .mp-section-copy > p:last-child {
        max-width: 720px;
        font-size: clamp(14px, 1vw, 16px);
        line-height: 1.4;
    }

    .mp-slider-shell,
    .mp-prototype-2 .mp-slider-shell,
    .mp-prototype-3 .mp-slider-shell {
        width: min(100%, 1000px);
        height: 100%;
        min-height: 0;
        display: grid;
        grid-template-rows: minmax(0, 1fr) auto;
        align-content: stretch;
    }

    .mp-slider,
    .mp-prototype-2 .mp-slider,
    .mp-prototype-3 .mp-slider {
        height: 100%;
        min-height: 0;
        padding-top: 2px;
        padding-bottom: 8px;
    }

    .mp-slide,
    .mp-prototype-2 .mp-slide,
    .mp-prototype-3 .mp-slide {
        height: 100%;
        min-height: 0;
        grid-template-columns: minmax(0, 1.04fr) minmax(320px, .96fr);
    }

    .mp-slide-media,
    .mp-prototype-2 .mp-slide-media,
    .mp-prototype-3 .mp-slide-media {
        height: 100%;
        min-height: 0;
    }

    .mp-slide-content,
    .mp-prototype-2 .mp-slide-content,
    .mp-prototype-3 .mp-slide-content {
        min-height: 0;
        padding: clamp(20px, 2.5vw, 34px);
    }

    .mp-slide h3,
    .mp-prototype-2 .mp-slide h3,
    .mp-prototype-3 .mp-slide h3 {
        font-size: clamp(25px, 2.2vw, 36px);
    }

    .mp-slider-hint {
        display: none;
    }

    .mp-slider-progress {
        margin-top: 3px;
    }
}

/* Concept 1: light corporate / engineering. No dark full-screen overlay. */
.mp-prototype-1 {
    --mp-header-height: 70px;
    --mp-bg: #eef3f6;
    --mp-surface: #ffffff;
    --mp-surface-2: #e8eff3;
    --mp-text: #122431;
    --mp-muted: #60727e;
    --mp-line: rgba(18, 36, 49, .14);
    --mp-accent: #0869ad;
    --mp-accent-2: #f1b13f;
}

.mp-prototype-1 .mp-company {
    color: var(--mp-text);
    background:
        radial-gradient(circle at 9% 86%, rgba(8, 105, 173, .10), transparent 28%),
        linear-gradient(135deg, #f7fafc 0%, #edf4f8 100%);
}

.mp-prototype-1 .mp-company::before {
    inset: auto auto -26vh -12vw;
    width: 52vw;
    height: 52vw;
    background: radial-gradient(circle, rgba(8, 105, 173, .10), transparent 66%);
}

.mp-prototype-1 .mp-hero-overlay {
    display: none;
}

.mp-prototype-1 .mp-hero-visual {
    inset: calc(var(--mp-header-height) + 24px) 3.2vw 54px 49%;
    overflow: hidden;
    border: 1px solid rgba(18, 36, 49, .10);
    border-radius: 26px;
    box-shadow: 0 28px 78px rgba(32, 64, 82, .18);
    transform: scale(1.012);
    transition: opacity .95s ease, transform 7.2s ease;
}

.mp-prototype-1 .mp-hero-visual.is-active {
    transform: scale(1);
}

.mp-prototype-1 .mp-hero-layout {
    grid-template-columns: minmax(0, .48fr) minmax(0, .52fr);
    min-height: min(620px, calc(100svh - var(--mp-header-height) - 72px));
}

.mp-prototype-1 .mp-hero-copy {
    width: 100%;
    max-width: 690px;
}

.mp-prototype-1 .mp-company .mp-eyebrow {
    color: var(--mp-accent);
}

.mp-prototype-1 .mp-company .mp-hero-slide .mp-hero-title {
    max-width: 670px;
    color: var(--mp-text);
    font-size: clamp(38px, 3.65vw, 61px);
    line-height: 1.02;
}

.mp-prototype-1 .mp-company .mp-hero-slide .mp-lead {
    max-width: 620px;
    color: var(--mp-muted);
    font-size: clamp(15px, 1.08vw, 18px);
}

.mp-prototype-1 .mp-hero-slide {
    transform: translateY(7px);
    transition: opacity .55s ease, transform .55s ease, visibility 0s linear .55s;
}

.mp-prototype-1 .mp-hero-proof {
    max-width: 690px;
    gap: 8px;
    margin-top: 20px;
}

.mp-prototype-1 .mp-hero-proof li {
    min-height: 54px;
    padding: 11px 13px;
    color: #334b5b;
    background: rgba(255, 255, 255, .78);
    border-color: rgba(18, 36, 49, .12);
    box-shadow: 0 10px 28px rgba(33, 69, 91, .06);
    backdrop-filter: blur(8px);
    font-size: 12px;
}

.mp-prototype-1 .mp-hero-meta {
    padding-top: 5px;
    padding-bottom: 78px;
    color: var(--mp-text);
}

.mp-prototype-1 .mp-hero-location {
    color: #24323b;
    background: #f4b743;
    box-shadow: 0 10px 28px rgba(64, 47, 17, .12);
}

.mp-prototype-1 .mp-hero-count {
    padding: 7px 11px;
    color: rgba(18, 36, 49, .55);
    background: rgba(255, 255, 255, .78);
    border: 1px solid rgba(18, 36, 49, .12);
    border-radius: 999px;
    backdrop-filter: blur(8px);
}

.mp-prototype-1 .mp-hero-count strong {
    color: var(--mp-text);
}

.mp-prototype-1 .mp-hero-arrow,
.mp-prototype-1 .mp-hero-dot {
    color: var(--mp-text);
    background: rgba(255, 255, 255, .82);
    border-color: rgba(18, 36, 49, .15);
    backdrop-filter: blur(9px);
}

.mp-prototype-1 .mp-hero-dot {
    color: var(--mp-muted);
}

.mp-prototype-1 .mp-hero-dot.is-active {
    color: #fff;
    background: var(--mp-accent);
}

.mp-prototype-1 .mp-hero-timer {
    background: rgba(18, 36, 49, .16);
}

.mp-prototype-1 .mp-product-section {
    background: #f4f7f9;
}

.mp-prototype-1 .mp-section-films,
.mp-prototype-1 .mp-section-sealers {
    background: #edf3f6;
}

/* Concept 2: keep the technical identity, but make it bright and usable. */
.mp-prototype-2 {
    --mp-bg: #edf3f2;
    --mp-surface: #ffffff;
    --mp-surface-2: #f6f9f8;
    --mp-text: #10242a;
    --mp-muted: #62777b;
    --mp-line: rgba(16, 36, 42, .14);
    --mp-accent: #26956a;
    --mp-accent-2: #eaa743;
    --mp-dark: #dfe9e6;
    --mp-shadow: 0 20px 58px rgba(27, 57, 53, .12);
}

.mp-prototype-2 .mp-header {
    color: var(--mp-text);
    background: rgba(255, 255, 255, .92);
    border-color: rgba(16, 36, 42, .14);
    box-shadow: 0 16px 46px rgba(25, 55, 51, .12);
}

.mp-prototype-2 .mp-main-nav a {
    color: var(--mp-muted);
}

.mp-prototype-2 .mp-main-nav a:hover,
.mp-prototype-2 .mp-main-nav a:focus-visible {
    color: var(--mp-text);
    background: rgba(38, 149, 106, .08);
}

.mp-prototype-2 .mp-variant-switch {
    border-color: rgba(16, 36, 42, .14);
}

.mp-prototype-2 .mp-company {
    color: var(--mp-text);
    background: #e8efed;
}

.mp-prototype-2 .mp-company::before {
    background: repeating-linear-gradient(90deg, transparent 0 119px, rgba(16, 36, 42, .035) 120px);
}

.mp-prototype-2 .mp-hero-overlay {
    display: block;
    background:
        linear-gradient(90deg, rgba(241, 247, 245, .98) 0%, rgba(241, 247, 245, .92) 42%, rgba(241, 247, 245, .48) 67%, rgba(241, 247, 245, .16) 100%),
        linear-gradient(0deg, rgba(230, 240, 237, .24), transparent 42%);
}

.mp-prototype-2 .mp-hero-visual {
    clip-path: none;
    transform: scale(1.018) translateX(8px);
    transition: opacity .8s ease, transform 7.2s ease;
}

.mp-prototype-2 .mp-hero-visual.is-active {
    transform: scale(1) translateX(0);
}

.mp-prototype-2 .mp-hero-slide {
    transform: translateX(-9px);
    transition: opacity .5s ease, transform .5s ease, visibility 0s linear .5s;
}

.mp-prototype-2 .mp-company .mp-eyebrow {
    color: var(--mp-accent);
}

.mp-prototype-2 .mp-company .mp-hero-slide .mp-hero-title {
    color: #10242a;
    text-transform: none;
    font-size: clamp(38px, 4vw, 64px);
    line-height: .99;
}

.mp-prototype-2 .mp-company .mp-hero-slide .mp-lead {
    color: #53696e;
}

.mp-prototype-2 .mp-hero-proof li {
    color: #314b50;
    background: rgba(255, 255, 255, .76);
    border-color: rgba(16, 36, 42, .12);
    border-top: 3px solid var(--mp-accent);
    box-shadow: 0 10px 26px rgba(31, 65, 58, .06);
}

.mp-prototype-2 .mp-hero-meta {
    color: var(--mp-text);
}

.mp-prototype-2 .mp-hero-count {
    padding: 7px 10px;
    color: #607579;
    background: rgba(255, 255, 255, .76);
    border: 1px solid rgba(16, 36, 42, .12);
    border-radius: 4px;
}

.mp-prototype-2 .mp-hero-count strong {
    color: var(--mp-text);
}

.mp-prototype-2 .mp-hero-arrow,
.mp-prototype-2 .mp-hero-dot {
    color: var(--mp-text);
    background: rgba(255, 255, 255, .76);
    border-color: rgba(16, 36, 42, .16);
}

.mp-prototype-2 .mp-hero-dot {
    color: var(--mp-muted);
}

.mp-prototype-2 .mp-hero-dot.is-active {
    color: #fff;
    background: var(--mp-accent);
}

.mp-prototype-2 .mp-hero-timer {
    background: rgba(16, 36, 42, .16);
}

.mp-prototype-2 .mp-product-section,
.mp-prototype-2 .mp-section-films,
.mp-prototype-2 .mp-section-sealers {
    background:
        repeating-linear-gradient(90deg, transparent 0 119px, rgba(18, 54, 49, .028) 120px),
        var(--mp-bg);
}

.mp-prototype-2 .mp-slide {
    color: var(--mp-text);
    background: #fff;
    border-color: rgba(16, 36, 42, .14);
    box-shadow: 8px 8px 0 rgba(38, 149, 106, .08);
}

.mp-prototype-2 .mp-slide-media {
    background: #eef4f2;
}

.mp-prototype-2 .mp-slide-content {
    border-left-color: rgba(16, 36, 42, .10);
}

.mp-prototype-2 .mp-slide-facts li {
    color: #334c50;
    background: #edf4f2;
}

.mp-prototype-2 .mp-slider-controls button {
    color: var(--mp-text);
    border-color: rgba(16, 36, 42, .16);
}

.mp-prototype-2 .mp-quality {
    color: var(--mp-text);
    background: #e5eeeb;
}

.mp-prototype-2 .mp-partner,
.mp-prototype-2 .mp-achievement {
    color: var(--mp-text);
    background: #fff;
    border-color: rgba(16, 36, 42, .12);
}

.mp-prototype-2 .mp-contacts {
    color: var(--mp-text);
    background:
        linear-gradient(135deg, rgba(38, 149, 106, .08), transparent 45%),
        #edf3f2;
}

/* Concept 3 already reads strongest: only tighten the rhythm and viewport fit. */
.mp-prototype-3 {
    --mp-header-height: 62px;
}

.mp-prototype-3 .mp-hero-slide {
    transform: translateY(6px);
    transition: opacity .58s ease, transform .58s ease, visibility 0s linear .58s;
}

.mp-prototype-3 .mp-company .mp-hero-slide .mp-hero-title {
    font-size: clamp(38px, 3.75vw, 62px);
}

.mp-prototype-3 .mp-slider-shell {
    width: min(100%, 1010px);
}

@media (max-width: 900px) {
    html {
        scroll-snap-type: y proximity;
    }

    .mp-prototype-1 .mp-hero-visual,
    .mp-prototype-2 .mp-hero-visual {
        inset: 0;
        border: 0;
        border-radius: 0;
        box-shadow: none;
    }

    .mp-prototype-1 .mp-hero-overlay {
        display: block;
        background:
            linear-gradient(180deg, rgba(242, 247, 250, .92) 0%, rgba(242, 247, 250, .82) 55%, rgba(242, 247, 250, .92) 100%);
    }

    .mp-prototype-1 .mp-hero-layout,
    .mp-prototype-2 .mp-hero-layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .mp-prototype-1 .mp-company .mp-hero-slide .mp-lead,
    .mp-prototype-2 .mp-company .mp-hero-slide .mp-lead {
        color: #536a77;
    }

    .mp-prototype-1 .mp-hero-meta,
    .mp-prototype-2 .mp-hero-meta {
        color: var(--mp-text);
    }
}

@media (max-width: 600px) {
    .mp-prototype-1 .mp-company,
    .mp-prototype-2 .mp-company,
    .mp-prototype-3 .mp-company {
        min-height: 100svh;
    }

    .mp-prototype-1 .mp-company .mp-hero-slide .mp-hero-title,
    .mp-prototype-2 .mp-company .mp-hero-slide .mp-hero-title,
    .mp-prototype-3 .mp-company .mp-hero-slide .mp-hero-title {
        font-size: clamp(32px, 9.2vw, 42px);
    }
}