/* ENGINE Landing — static CSS */

@font-face {
    font-family: 'Gilroy-Medium';
    src: url('../fonts/Gilroy-Medium.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Gilroy-Bold';
    src: url('../fonts/Gilroy-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

:root {
    --color-primary: #0e555a;
    --color-primary-dark: #0a4246;
    --color-text: #101828;
    --color-text-muted: rgba(16, 24, 40, 0.7);
    --color-text-light: rgba(255, 255, 255, 0.8);
    --color-bg: #ffffff;
    --color-bg-soft: #e6f2f3;
    --color-bg-gray: #f5f7f8;
    --color-border: rgba(16, 24, 40, 0.1);
    --color-accent-green: #05df72;
    --color-accent-blue: #51a2ff;
    --color-accent-orange: #ff6900;
    --color-danger: #e5484d;
    --container: 1319px;
    --gutter: 100px;
    --radius-sm: 8px;
    --radius-md: 10px;
    --radius-pill: 999px;
    --shadow-sm: 0 8px 5px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 20px 12.5px rgba(0, 0, 0, 0.1);
    --font-body: 'Gilroy-Medium', system-ui, sans-serif;
    --font-heading: 'Gilroy-Bold', system-ui, sans-serif;
    --transition: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.3;
    overflow-x: clip;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
}

/* .skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 9999;
    padding: 8px 16px;
    background: var(--color-primary);
    color: #fff;
}
.skip-link:focus { left: 16px; } */

.container {
    width: min(var(--container), 100% - 40px);
    margin-inline: auto;
}

.section { padding: 80px 0; }
.section--gray { background: var(--color-bg-gray); }
.section--dark {
    background: linear-gradient(135deg, #101828 0%, var(--color-primary) 100%);
    color: #fff;
}

.text-accent { color: var(--color-primary); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: transform var(--transition), background var(--transition), box-shadow var(--transition);
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-dark); }
.btn--white { background: #fff; color: var(--color-primary); }
.btn--lg { padding: 14px 24px; font-size: 16px; border-radius: var(--radius-md); }
.btn--block { width: 100%; }
.btn__icon { flex-shrink: 0; }

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border: 1px solid rgba(14, 85, 90, 0.2);
    border-radius: var(--radius-pill);
    background: #fff;
    font-size: 12px;
    color: var(--color-primary);
}
.badge__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-primary);
    opacity: 0.66;
    flex-shrink: 0;
}
.badge__dot--red { background: var(--color-danger); opacity: 1; }
.badge__dot--green { background: var(--color-accent-green); opacity: 1; }
.badge--orange {
    border-color: rgba(255, 105, 0, 0.25);
    color: var(--color-accent-orange);
}
.badge--danger {
    background: #fff0f0;
    border-color: rgba(227, 6, 19, 0.25);
    color: #991b1b;
}
.badge__icon { flex-shrink: 0; }
.badge--glass {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}

/* Section headings */
.section-head {
    text-align: center;
    max-width: 896px;
    margin: 0 auto 64px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}
.section-head--light .section-title,
.section-head--light .section-label { color: #fff; }
.section-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-primary);
}
.section-label--light { color: rgba(255, 255, 255, 0.8); }
.section-title {
    font-size: clamp(28px, 4vw, 38px);
    font-weight: 600;
    line-height: 1.15;
}
.section-title--sm { font-size: clamp(24px, 3vw, 32px); }
.section-title--light { color: #fff; }
.section-desc {
    font-size: 18px;
    color: var(--color-text-muted);
    max-width: 720px;
}
.section-desc--light { color: var(--color-text-light); }

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid var(--color-border);
    backdrop-filter: blur(8px);
}
.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 65px;
    gap: 24px;
}
.header__logo img { height: 41px; width: auto; }
.header__burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    border: none;
    background: none;
    cursor: pointer;
}
.header__burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition);
}
.header__nav {
    display: flex;
    align-items: center;
    gap: 32px;
}
.header__menu {
    display: flex;
    align-items: center;
    gap: 30px;
}
.header__link {
    font-size: 14px;
    transition: color var(--transition);
}
.header__link:hover { color: var(--color-primary); }

/* Hero */
.hero {
    background: var(--color-bg-soft);
    padding: 64px 0 80px;
}
.hero__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}
.hero__content { display: flex; flex-direction: column; gap: 30px; }
.hero__title { font-size: clamp(28px, 4vw, 38px); font-weight: 600; line-height: 1.1; }
.hero__text { font-size: 18px; color: var(--color-text-muted); }
.hero__quote {
    margin: 0;
    padding: 24px 24px 24px 28px;
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    background: #f9fcfc;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-primary);
}
.hero__visual { position: relative; min-width: 0; }
.hero__image-wrap {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 624 / 567;
}
.hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(16, 24, 40, 0.8) 0%, rgba(16, 24, 40, 0.2) 50%, transparent 100%);
}
.hero__badge-card {
    position: absolute;
    top: 24px;
    left: 24px;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    background: var(--color-primary);
    color: #fff;
    box-shadow: var(--shadow-md);
}
.hero__badge-card strong {
    display: block;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.hero__badge-card span { font-size: 12px; opacity: 0.8; }
.hero__stats {
    position: absolute;
    bottom: 24px;
    left: 24px;
    right: 24px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.hero__stat {
    padding: 16px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.hero__stat strong {
    display: block;
    font-size: 20px;
    color: var(--color-primary);
    margin-bottom: 4px;
}
.hero__stat span { font-size: 12px; }

/* Clients */
.clients__grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
}
.clients__logo {
    flex: 0 0 calc((100% - 96px) / 5);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80px;
    padding: 16px 24px;
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid var(--color-border);
}
.clients__logo img {
    max-height: 48px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition);
}
.clients__logo:hover img { filter: none; opacity: 1; }

/* ROI */
.roi {
    position: relative;
    overflow: hidden;
    color: #fff;
}
.roi__bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(150deg, #101828 0%, #12202f 7%, #132836 14%, #13313d 21%, #133a44 28%, #13434b 35%, #117c53 43%, #0e555a 50%, #117c53 57%, #13434b 64%, #133a44 71%, #13313d 78%, #132836 85%, #12202f 93%, #101828 100%);
}
.roi > .container { position: relative; z-index: 1; }
.roi__metrics {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-bottom: 48px;
}
.roi-card {
    position: relative;
    padding: 16px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
    overflow: hidden;
}
.roi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    border-radius: 12px 12px 0 0;
}
.roi-card--blue::before { background: linear-gradient(90deg, #2b7fff, #155dfc); }
.roi-card--green::before { background: linear-gradient(90deg, #00c950, #00a63e); }
.roi-card--purple::before { background: linear-gradient(90deg, #ad46ff, #9810fa); }
.roi-card--orange::before { background: linear-gradient(90deg, #ff6900, #f54900); }
.roi-card--pink::before { background: linear-gradient(90deg, #f6339a, #e60076); }
.roi-card__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(43, 127, 255, 0.2);
}
.roi-card--green .roi-card__icon { background: rgba(0, 201, 80, 0.2); }
.roi-card--purple .roi-card__icon { background: rgba(173, 70, 255, 0.2); }
.roi-card--orange .roi-card__icon { background: rgba(255, 105, 0, 0.2); }
.roi-card--pink .roi-card__icon { background: rgba(246, 51, 154, 0.2); }
.roi-card__value { display: block; font-size: 24px; font-weight: 700; margin-bottom: 6px; }
.roi-card__label {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.3;
}
.roi__details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 1024px;
    margin: 0 auto 48px;
}
.roi-detail {
    padding: 24px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.roi-detail h3 { font-size: 20px; margin-bottom: 12px; }
.roi-detail p { font-size: 14px; color: var(--color-text-light); line-height: 1.6; }
.roi-detail__note {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    font-size: 14px;
    font-weight: 600;
}
.roi-detail__note--green { color: var(--color-accent-green); }
.roi-detail__note--blue { color: var(--color-accent-blue); }
.roi__footnote {
    text-align: center;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 24px;
}
.roi__cta { text-align: center; }

/* Carousel / Equipment */
.carousel {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
}
.carousel__track {
    display: flex;
    gap: 24px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: 8px 4px 16px;
    scrollbar-width: none;
}
.carousel__track::-webkit-scrollbar { display: none; }
.carousel__btn {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    background: #fff;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    color: var(--color-primary);
    transition: var(--transition);
}
.carousel__btn:hover { background: var(--color-bg-soft); }
.equip-card {
    position: relative;
    flex: 0 0 245px;
    scroll-snap-align: start;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--color-border);
    transition: transform var(--transition), box-shadow var(--transition);
}
.equip-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--color-primary) 0%, rgba(14, 85, 90, 0.25) 100%);
}
.equip-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(16, 24, 40, 0.08);
}
.equip-card__img {
    height: 192px;
    overflow: hidden;
    background: #e9e9e9;
}
.equip-card__img img { width: 100%; height: 100%; object-fit: cover; }
.equip-card__body { padding: 24px; }
.equip-card__body h3 { font-size: 18px; margin-bottom: 8px; }
.equip-card__body p { font-size: 14px; color: var(--color-text-muted); line-height: 1.4; }

/* Iceberg section */
.iceberg {
    padding: 0;
}
.iceberg__wrap {
    position: relative;
    overflow: hidden;
}
.iceberg__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    z-index: 0;
}
.iceberg__inner {
    position: relative;
    z-index: 1;
    padding: 80px 0;
}
.iceberg .section-head { margin-bottom: 40px; }
.iceberg__stage {
    position: relative;
    display: grid;
    grid-template-columns: min(330px, 30%) 1fr min(421px, 32%);
    min-height: 880px;
    align-items: stretch;
}
.iceberg__col {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 24px;
    padding: 32px 0 56px;
    z-index: 1;
}
.iceberg__col--left {
    grid-column: 1;
    padding-left: 8px;
}
.iceberg__col--right {
    grid-column: 3;
    padding-right: 8px;
}
.iceberg-card,
.iceberg-callout,
.iceberg-stats,
.iceberg-cta {
    position: relative;
    z-index: 1;
    width: 100%;
}
.iceberg-card {
    padding: 20px;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
}
.iceberg-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 12px;
}
.iceberg-card__label {
    padding: 6px 12px;
    border-radius: var(--radius-pill);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.iceberg-card__pct {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 13px;
    font-weight: 700;
    color: #fff;
}
.iceberg-card__pct--blue { background: #2b7fff; }
.iceberg-card__pct--orange { background: var(--color-accent-orange); }
.iceberg-card__list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.iceberg-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border-radius: 6px;
    font-size: 14px;
    line-height: 1.3;
}
.iceberg-item__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    color: var(--color-primary);
}
.iceberg-card--visible {
    background: rgba(255, 255, 255, 0.95);
}
.iceberg-card--visible .iceberg-card__label {
    background: var(--color-bg-soft);
    color: var(--color-primary);
}
.iceberg-card--visible .iceberg-item {
    background: rgba(230, 242, 243, 0.7);
}
.iceberg-card--hidden {
    background: rgba(14, 85, 90, 0.95);
    color: #fff;
}
.iceberg-card--hidden .iceberg-card__label {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}
.iceberg-card--hidden .iceberg-item {
    background: rgba(255, 255, 255, 0.12);
}
.iceberg-card--hidden .iceberg-item__icon { color: rgba(255, 255, 255, 0.85); }
.iceberg-callout {
    padding: 24px;
    border-radius: 12px;
    background: linear-gradient(145deg, var(--color-accent-orange), #f54900);
    color: #fff;
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
}
.iceberg-callout__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin-bottom: 12px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.2);
}
.iceberg-callout__title {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.35;
}
.iceberg-callout__text {
    margin: 0;
    font-size: 14px;
    line-height: 1.45;
    opacity: 0.85;
}
.iceberg-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-shrink: 0;
}
.iceberg-stat {
    padding: 16px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-sm);
    text-align: center;
}
.iceberg-stat__value {
    display: block;
    font-size: 22px;
    font-weight: 700;
    color: var(--color-accent-orange);
    margin-bottom: 4px;
}
.iceberg-stat__label {
    font-size: 12px;
    color: var(--color-text-muted);
    line-height: 1.3;
}
.iceberg-cta {
    padding: 20px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
}
.iceberg-cta__title {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.3;
}
.iceberg-cta__text {
    margin: 0 0 16px;
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.45;
}
.iceberg__lines {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

/* Loss cards */
.losses {
    --loss-red: #e30613;
    --loss-red-bright: #ff3b30;
    --loss-red-dark: #991b1b;
    --loss-red-light: #fff0f0;
    --loss-orange: #ff8c00;
    --loss-orange-red: #ff4d00;
    background: radial-gradient(ellipse at center, #fff 0%, #f5f7f8 100%);
}
.losses__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.loss-card {
    padding: 32px;
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid rgba(16, 24, 40, 0.06);
    box-shadow: 0 8px 24px rgba(16, 24, 40, 0.06);
    position: relative;
    overflow: hidden;
}
.loss-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--loss-orange), var(--loss-red-bright));
    opacity: 1;
}
.loss-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.loss-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(227, 6, 19, 0.15);
    background: var(--loss-red-light);
    color: var(--loss-red);
    flex-shrink: 0;
}
.loss-card__icon--inverse {
    border: none;
    background: #fff;
    color: var(--loss-red);
    border-radius: 50%;
}
.loss-card__num {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--loss-red);
    font-weight: 700;
    color: #fff;
}
.loss-card h3 { font-size: 18px; margin-bottom: 12px; }
.loss-card p { font-size: 14px; color: var(--color-text-muted); line-height: 1.5; margin-bottom: 16px; }
.loss-card--result {
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 12px;
    align-items: start;
    min-width: 0;
    background: linear-gradient(135deg, #ff0000 0%, var(--loss-orange-red) 100%);
    color: #fff;
}
.loss-card--result h3,
.loss-card--result p { color: #fff; }
.loss-card--result::after { display: none; }
.loss-card--result .loss-card__head { display: contents; }
.loss-card--result .loss-card__icon { grid-column: 1; grid-row: 1; }
.loss-card--result h3 {
    grid-column: 2;
    grid-row: 1;
    align-self: center;
    margin-bottom: 0;
}
.loss-card--result .loss-card__result-grid {
    grid-column: 1 / -1;
    grid-row: 2;
}
.loss-card--result p {
    grid-column: 1 / -1;
    grid-row: 3;
    margin-bottom: 0;
}
.loss-card__result-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 16px 0;
}
.loss-card__result-grid > div {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    background: rgba(0, 0, 0, 0.15);
}
.loss-card__result-grid strong {
    display: inline;
    flex-shrink: 0;
    font-size: 16px;
    color: #fff;
}
.loss-card__result-grid span {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.3;
}
.losses .tag--danger {
    background: var(--loss-red-light);
    color: var(--loss-red-dark);
}
.tag {
    display: inline-block;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
}
.tag--danger { background: rgba(229, 72, 77, 0.1); color: var(--color-danger); }

/* Architecture */
.arch__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: stretch;
}
.arch-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 24px;
    border-radius: 20px;
    background: #f4f7f8;
    border: 0.8px solid rgba(16, 24, 40, 0.1);
}
.arch-card--core {
    padding-top: 36px;
    background: linear-gradient(180deg, #0e555a 0%, #101828 100%);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.12);
}
.arch-card__step {
    position: absolute;
    top: -14px;
    left: 24px;
    padding: 6px 16px;
    border-radius: var(--radius-sm);
    background: var(--color-text);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.02em;
}
.arch-card--core .arch-card__step {
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent-orange);
    white-space: nowrap;
}
.arch-card__head {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin: 0 0 16px;
}
.arch-card__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: #fff;
    border: 1px solid rgba(14, 85, 90, 0.2);
    color: var(--color-primary);
}
.arch-card__icon svg {
    display: block;
    width: 22px;
    height: 22px;
}
.arch-card--core .arch-card__icon {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.2);
    color: #fff;
}
.arch-card__title small {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 4px;
}
.arch-card--core .arch-card__title small {
    color: rgba(255, 255, 255, 0.7);
}
.arch-card__title h3 {
    font-size: 22px;
    font-weight: 600;
}
.arch-card__list,
.arch-card__systems,
.arch-card__features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 0 0 12px;
    padding: 0;
    list-style: none;
}
.arch-card__list li,
.arch-card__systems li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px;
    background: #fff;
    border-radius: 10px;
    border: 0.8px solid rgba(16, 24, 40, 0.1);
    font-size: 14px;
    line-height: 1.35;
}
.arch-card__dot {
    flex-shrink: 0;
    width: 6px;
    height: 6px;
    margin-top: 6px;
    border-radius: 50%;
    background: var(--color-primary);
}
.arch-card__systems .arch-card__dot {
    background: var(--color-accent-green);
}
.arch-card__systems li > div {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.arch-card__systems li strong {
    font-size: 14px;
    font-weight: 600;
}
.arch-card__systems li span {
    font-size: 13px;
    color: var(--color-text-muted);
}
.arch-card__feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.08);
    border: 0.8px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
}
.arch-card__feature-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}
.arch-card__feature-icon svg {
    display: block;
    width: 20px;
    height: 20px;
}
.arch-card__feature strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
}
.arch-card__feature small {
    display: block;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
}
.arch-card__feature-check {
    flex-shrink: 0;
    margin-left: auto;
    opacity: 0.5;
    color: #fff;
}
.arch-card__feature-check svg {
    display: block;
    width: 16px;
    height: 16px;
}
.arch-card__tags,
.arch-card__footer,
.arch-card__result {
    margin-top: auto;
    flex-shrink: 0;
    padding: 16px 18px;
    border-radius: 10px;
    border: 0.8px solid rgba(16, 24, 40, 0.1);
}
.arch-card__tags {
    background: #fff;
}
.arch-card__footer {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.12);
}
.arch-card__result {
    background: rgba(5, 223, 114, 0.1);
    border-color: rgba(5, 223, 114, 0.35);
}
.arch-card__tags-label,
.arch-card__footer small,
.arch-card__result small {
    display: block;
    font-size: 12px;
    line-height: 1.3;
    margin-bottom: 10px;
}
.arch-card__tags-label {
    color: var(--color-text-muted);
}
.arch-card__footer small {
    color: rgba(255, 255, 255, 0.55);
}
.arch-card__footer p {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
    color: #fff;
}
.arch-card__result small {
    color: #059669;
}
.arch-card__result p {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-text);
}
.arch-card__tags .tags {
    gap: 8px;
}
.arch-card__tags .tags__item {
    padding: 6px 12px;
    border-radius: var(--radius-pill);
    background: #e6f2f3;
    border: none;
    color: var(--color-primary);
}

/* Tags */
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags--wrap { margin-top: 16px; }
.tags--lg .tags__item { padding: 10px 15px; font-size: 14px; }
.tags__item {
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    background: var(--color-bg-soft);
    font-size: 12px;
    color: var(--color-primary);
    border: 1px solid rgba(14, 85, 90, 0.15);
}

/* Benefits */
.benefits__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.benefit-card {
    --benefit-border: var(--color-primary);
    --benefit-accent: var(--color-primary);
    --benefit-icon-bg: rgba(14, 85, 90, 0.08);
    position: relative;
    padding: 32px;
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid var(--color-border);
    border-top: 6px solid var(--benefit-border);
    box-shadow: 0 8px 24px rgba(16, 24, 40, 0.06);
}
.benefit-card--blue {
    --benefit-border: #3b82f6;
    --benefit-accent: #3b82f6;
    --benefit-icon-bg: rgba(59, 130, 246, 0.12);
    --benefit-check-bg: rgba(59, 130, 246, 0.12);
}
.benefit-card--engineer {
    --benefit-border: #f97316;
    --benefit-accent: #22c55e;
    --benefit-icon-bg: rgba(34, 197, 94, 0.12);
    --benefit-check-bg: rgba(34, 197, 94, 0.12);
}
.benefit-card--purple {
    --benefit-border: #a855f7;
    --benefit-accent: #a855f7;
    --benefit-icon-bg: rgba(168, 85, 247, 0.12);
    --benefit-check-bg: rgba(168, 85, 247, 0.12);
}
.benefit-card--green {
    --benefit-border: #22c55e;
    --benefit-accent: #22c55e;
    --benefit-icon-bg: rgba(34, 197, 94, 0.12);
    --benefit-check-bg: rgba(34, 197, 94, 0.12);
}
.benefit-card__num {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 48px;
    font-weight: 700;
    color: rgba(16, 24, 40, 0.06);
    line-height: 1;
}
.benefit-card__head {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
}
.benefit-card__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: var(--benefit-icon-bg);
    color: var(--benefit-accent);
}
.benefit-card__icon svg {
    display: block;
    width: 22px;
    height: 22px;
}
.benefit-card__title small {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}
.benefit-card__title h3 { font-size: 20px; margin: 4px 0 0; }
.benefit-card ul li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 9px 0;
    font-size: 15px;
    line-height: 1.35;
}
.benefit-card__check {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    margin-top: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    background: var(--benefit-check-bg, var(--benefit-icon-bg));
    color: var(--benefit-accent);
}
.benefit-card__check svg {
    display: block;
    width: 12px;
    height: 12px;
}

/* Tech cards */
.tech__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.tech__grid > * { min-width: 0; }
.tech-card {
    --tech-accent: var(--color-primary);
    --tech-border: rgba(14, 85, 90, 0.2);
    --tech-icon-bg: rgba(14, 85, 90, 0.08);
    --tech-tag-bg: rgba(14, 85, 90, 0.08);
    --tech-status-bg: rgba(14, 85, 90, 0.08);
    display: flex;
    flex-direction: column;
    position: relative;
    padding: 32px;
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid var(--tech-border);
    border-top: 8px solid var(--tech-accent);
    box-shadow: 0 8px 24px rgba(16, 24, 40, 0.06);
}
.tech-card--green {
    --tech-accent: #22c55e;
    --tech-border: rgba(34, 197, 94, 0.28);
    --tech-tag-color: #15803d;
    --tech-icon-bg: rgba(34, 197, 94, 0.12);
    --tech-tag-bg: #dcfce7;
    --tech-status-bg: rgba(34, 197, 94, 0.08);
}
.tech-card--blue {
    --tech-accent: #3b82f6;
    --tech-border: rgba(59, 130, 246, 0.28);
    --tech-tag-color: #1d4ed8;
    --tech-icon-bg: rgba(59, 130, 246, 0.12);
    --tech-tag-bg: #dbeafe;
    --tech-status-bg: rgba(59, 130, 246, 0.08);
}
.tech-card--orange {
    --tech-accent: #ff6900;
    --tech-border: rgba(255, 105, 0, 0.28);
    --tech-tag-color: #c2410c;
    --tech-icon-bg: rgba(255, 105, 0, 0.12);
    --tech-tag-bg: #ffedd5;
    --tech-status-bg: rgba(255, 105, 0, 0.08);
}
.tech-card__num {
    position: absolute;
    top: -16px;
    right: 24px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--tech-accent);
    color: #fff;
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
}
.tech-card__head {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 20px;
    padding-right: 40px;
}
.tech-card__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: var(--tech-icon-bg);
    color: var(--tech-accent);
}
.tech-card__icon svg {
    display: block;
    width: 22px;
    height: 22px;
}
.tech-card__title h3 {
    font-size: 22px;
    margin: 0 0 4px;
}
.tech-card__title p {
    font-size: 14px;
    color: var(--color-text-muted);
    margin: 0;
}
.tech-card__tags-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin: 0 0 12px;
}
.tech-card .tags {
    gap: 10px;
    margin-bottom: 24px;
}
.tech-card .tags--wrap { margin-top: 0; }
.tech-card .tags__item {
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.2;
    border-radius: 6px;
    background: var(--tech-tag-bg);
    color: var(--tech-tag-color);
    border: none;
}
.tech-card__status {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: auto;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    background: var(--tech-status-bg);
    font-size: 14px;
    font-weight: 600;
    color: var(--tech-accent);
}
.tech-card__check {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: transparent;
    border: 1.5px solid var(--tech-accent);
    color: var(--tech-accent);
}
.tech-card__check svg {
    display: block;
    width: 12px;
    height: 12px;
}

/* Integrations */
.integrations {
    --integ-border: rgba(16, 24, 40, 0.08);
    background: linear-gradient(
        180deg,
        #e6f2f3 0%,
        #e9f4f4 12.5%,
        #ecf5f6 25%,
        #eff7f7 37.5%,
        #f2f8f9 50%,
        #f6fafa 62.5%,
        #f9fcfc 75%,
        #fcfdfd 87.5%,
        #ffffff 100%
    );
}
.integrations .section-desc {
    color: rgba(16, 24, 40, 0.55);
}
.integrations__protocols {
    margin-bottom: 64px;
    text-align: center;
    overflow: visible;
}
.integrations__features { text-align: center; }
.integrations h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text);
}
.integrations__sub {
    font-size: 16px;
    color: rgba(16, 24, 40, 0.55);
    margin-bottom: 32px;
}
.integrations__panel {
    padding: 40px 48px;
    border-radius: 16px;
    background: #fff;
    border: 0.8px solid rgba(14, 85, 90, 0.2);
    box-shadow:
        0 20px 25px -5px rgba(0, 0, 0, 0.1),
        0 8px 10px -6px rgba(0, 0, 0, 0.1);
}
.integrations__tags {
    justify-content: center;
    gap: 10px;
    margin-top: 0;
}
.integrations__tags .tags__item {
    padding: 10px 16px;
    border-radius: 12px;
    background: linear-gradient(
        135deg,
        #e6f2f3 0%,
        #e9f4f4 12.5%,
        #ecf5f6 25%,
        #eff7f7 37.5%,
        #f2f8f9 50%,
        #f6fafa 62.5%,
        #f9fcfc 75%,
        #fcfdfd 87.5%,
        #ffffff 100%
    );
    color: var(--color-text);
    border: 1.6px solid rgba(14, 85, 90, 0.2);
    font-size: 14px;
    font-weight: 500;
    line-height: 1.2;
}
.feat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    text-align: left;
}
.integrations .feat-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: 32px 32px 56px;
    border-radius: 16px;
    background: #fff;
    border: 0.8px solid rgba(14, 85, 90, 0.2);
    box-shadow:
        0 20px 25px -5px rgba(0, 0, 0, 0.1),
        0 8px 10px -6px rgba(0, 0, 0, 0.1);
    transition: transform var(--transition);
}
.integrations .feat-card::after {
    content: '';
    position: absolute;
    bottom: 24px;
    left: 24px;
    right: 24px;
    height: 3px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--color-primary) 0%, rgba(14, 85, 90, 0.15) 65%, transparent 100%);
}
.integrations .feat-card:hover { transform: translateY(-4px); }
.integrations .feat-card__icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    border-radius: 10px;
    background: var(--color-bg-soft);
    color: var(--color-primary);
}
.integrations .feat-card__icon svg {
    display: block;
    width: 22px;
    height: 22px;
}
.integrations .feat-card h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text);
}
.integrations .feat-card p {
    font-size: 14px;
    color: rgba(16, 24, 40, 0.55);
    line-height: 1.4;
}

/* Process */
.process__steps {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    gap: 0;
    align-items: stretch;
}
.process-step {
    min-width: 0;
    height: 100%;
    padding: 32px 24px;
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid var(--color-border);
    text-align: center;
}
.process-step__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-bg-soft);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 18px;
}
.process-step h3 { font-size: 16px; margin-bottom: 8px; }
.process-step p { font-size: 14px; color: var(--color-text-muted); }
.process__arrow {
    width: 24px;
    align-self: center;
    display: flex;
    align-items: center;
    justify-content: center;
}
.process__arrow-img {
    display: block;
}
.process__arrow-img--mobile { display: none; }

/* Contact */
.contact {
    position: relative;
    overflow: hidden;
    color: #fff;
}
.contact__bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #101828 0%, #12202F 7.14%, #132836 14.29%, #13313D 21.43%, #133A44 28.57%, #13434B 35.71%, #114C53 42.86%, #0E555A 50%, #114C53 57.14%, #13434B 64.29%, #133A44 71.43%, #13313D 78.57%, #132836 85.71%, #12202F 92.86%, #101828 100%);
}
.contact > .container { position: relative; z-index: 1; }
.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}
.contact__info .badge { margin-bottom: 24px; }
.contact__info .section-title { margin-bottom: 16px; }
.contact__info .section-desc {
    max-width: none;
    margin-bottom: 0;
}
.contact__features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 32px 0;
}
.contact__feat {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 14px;
    line-height: 1.4;
}
.contact__feat-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.7);
}
.contact__feat-icon svg {
    display: block;
    width: 20px;
    height: 20px;
}
.contact__notes {
    padding: 20px 24px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.contact__list { margin: 0; }
.contact__list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.5;
}
.contact__list li:first-child { padding-top: 0; }
.contact__list li:last-child { padding-bottom: 0; }
.contact__check {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    margin-top: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(5, 223, 114, 0.2);
    color: var(--color-accent-green);
}
.contact__check svg {
    display: block;
    width: 12px;
    height: 12px;
}
.contact__form-wrap {
    padding: 40px 48px;
    border-radius: 16px;
    background: #fff;
    border: none;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.15);
    color: var(--color-text);
    min-width: 0;
}
.contact__form-wrap h3 { font-size: 24px; margin-bottom: 8px; }
.contact__form-wrap > p { font-size: 14px; color: var(--color-text-muted); margin-bottom: 24px; }

/* Form */
.form__trap {
    position: absolute;
    left: -9999px;
    height: 0;
    overflow: hidden;
}
.form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 16px;
}
.form__field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
}
.form__field--full { margin-bottom: 16px; }
.form {
    min-width: 0;
}
.form__captcha-wrap {
    container-type: inline-size;
    position: relative;
    margin-bottom: 16px;
    display: block;
    width: 100%;
    max-width: 304px;
    aspect-ratio: 304 / 125;
    min-width: 0;
    overflow: hidden;
    border-radius: var(--radius-sm);
}
.form__captcha {
    position: absolute;
    top: 0;
    left: 0;
    width: 304px !important;
    max-width: none;
    min-width: 304px;
    transform-origin: left top;
}
/* Yandex SmartCaptcha checkbox widget is 304px wide — scale down on narrow containers */
@container (max-width: 304px) {
    .form__captcha {
        transform: scale(calc(100cqw / 304px));
    }
}
.form__field input,
.form__field textarea {
    padding: 14px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 14px;
    font-weight: 400;
    transition: border-color var(--transition);
}
.form__field input:focus,
.form__field textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}
.form__field input.error { border-color: var(--color-danger); }
.form__consent {
    display: flex;
    gap: 10px;
    margin-top: 16px;
    font-size: 12px;
    font-weight: 400;
    color: var(--color-text-muted);
    cursor: pointer;
}
.form__consent a { color: var(--color-primary); text-decoration: underline; }
.form__consent input[type="checkbox"] {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    margin-top: 2px;
    accent-color: var(--color-primary);
    cursor: pointer;
}
.form__message {
    margin-top: 12px;
    padding: 12px;
    border-radius: var(--radius-sm);
    font-size: 14px;
}
.form__message--success { background: rgba(5, 223, 114, 0.15); color: #0a7a3f; }
.form__message--error { background: rgba(229, 72, 77, 0.1); color: var(--color-danger); }

/* FAQ */
.faq {
    background: linear-gradient(180deg, #FFFFFF 0%, #FCFDFD 12.5%, #F9FCFC 25%, #F6FAFA 37.5%, #F2F8F9 50%, #EFF7F7 62.5%, #ECF5F6 75%, #E9F4F4 87.5%, #E6F2F3 100%);
}
.faq__inner { max-width: 768px; margin: 0 auto; }
.accordion {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.accordion__item {
    border-radius: var(--radius-md);
    background: #fff;
    border: 1px solid rgba(16, 24, 40, 0.06);
    box-shadow: 0 1px 3px rgba(16, 24, 40, 0.04);
    overflow: hidden;
}
.accordion__summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 24px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
}
.accordion__summary::-webkit-details-marker { display: none; }
.accordion__question { flex: 1; min-width: 0; }
.accordion__toggle {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--color-bg-soft);
}
.accordion__toggle img {
    transition: transform var(--transition);
}
.accordion__item[open] .accordion__toggle img {
    transform: rotate(180deg);
}
.accordion__body {
    display: grid !important;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.35s ease;
}
.accordion__item[open] .accordion__body {
    grid-template-rows: 1fr;
}
.accordion__body-inner {
    overflow: hidden;
}
.accordion__body-inner p {
    padding: 0 24px 24px;
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #101828 0%, #111C2B 7.14%, #12202F 14.29%, #122432 21.43%, #132836 28.57%, #132D39 35.71%, #13313D 42.86%, #143540 50%, #133A44 57.14%, #133E48 64.29%, #13434B 71.43%, #12474F 78.57%, #114C53 85.71%, #105056 92.86%, #0E555A 100%);
    color: rgba(255, 255, 255, 0.8);
    padding: 80px 0 32px;
}
.footer__grid {
    display: grid;
    grid-template-columns: minmax(0, 632px) minmax(0, 292px) minmax(0, 292px);
    justify-content: space-between;
    gap: 48px;
}
.footer__brand img { margin-bottom: 24px; }
.footer__brand p {
    font-size: 14px;
    line-height: 1.6;
    max-width: 448px;
    color: rgba(255, 255, 255, 0.72);
}
.footer__brand-legal {
    margin-top: 12px;
    font-size: 12px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.5);
}
.footer h3 {
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: 0;
}
.footer__nav ul {
    padding-top: 24px;
}
.footer__nav ul li + li { margin-top: 16px; }
.footer__nav a {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition);
}
.footer__nav a:hover { color: #fff; }
.footer__contact-list {
    display: grid;
    gap: 24px;
    padding-top: 24px;
}
.footer__contact {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}
.footer__contact-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 24px;
    padding-top: 4px;
    color: rgba(255, 255, 255, 0.5);
}
.footer__contact-icon svg {
    display: block;
    width: 20px;
    height: 20px;
}
.footer__contact-body {
    display: grid;
    gap: 4px;
}
.footer__contact-label {
    font-size: 12px;
    line-height: 1.3;
    color: rgba(255, 255, 255, 0.5);
}
.footer__contacts a {
    font-size: 14px;
    line-height: 1.7;
    color: #fff;
    transition: color var(--transition);
}
.footer__contacts a:hover { color: rgba(255, 255, 255, 0.8); }
.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}
.footer__links { display: flex; gap: 24px; }
.footer__links a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition);
}
.footer__links a:hover { color: #fff; }
.footer__links a.footer__link--active { color: #fff; }

.footer--simple .footer__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 292px);
}

/* Legal page */
.legal-page {
    padding-top: 48px;
    padding-bottom: 80px;
}
.legal-page__inner {
    max-width: 720px;
    margin: 0 auto;
}
.legal-page__title {
    font-size: 32px;
    line-height: 1.3;
    margin: 0 0 32px;
    color: var(--color-text);
}
.legal-page__body {
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-text-muted);
}
.legal-page__body h2 {
    font-size: 16px;
    color: var(--color-text);
    margin: 24px 0 8px;
}
.legal-page__body h2:first-child {
    margin-top: 0;
}
.legal-page__body p {
    margin: 0 0 12px;
}
.legal-page__body ul,
.legal-page__body ol {
    margin: 0 0 12px;
    padding-left: 20px;
}
.legal-page__body li {
    margin-bottom: 4px;
}
.legal-page__body a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.legal-page__body a:hover {
    color: var(--color-primary-dark);
}
.legal-page__body em {
    font-style: normal;
    color: var(--color-text-muted);
    font-size: 13px;
}

/* Error page */
.error-page__inner {
    text-align: center;
}
.error-page__code {
    margin: 0 0 16px;
    font-family: var(--font-heading);
    font-size: clamp(64px, 12vw, 120px);
    line-height: 1;
    color: var(--color-primary);
}
.error-page__inner .legal-page__title {
    margin-bottom: 16px;
}
.error-page__inner .section-desc {
    margin: 0 auto 32px;
    max-width: 480px;
}
.error-page__cta {
    margin-top: 8px;
}

/* Cookie banner */
.cookie-banner {
    position: fixed;
    left: 50%;
    bottom: 24px;
    z-index: 150;
    width: min(1120px, calc(100% - 40px));
    transform: translateX(-50%);
    display: none;
}
.cookie-banner.show {
    display: block;
}
.cookie-banner__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 24px;
    padding: 24px 28px;
    border: 1px solid rgba(14, 85, 90, 0.14);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 24px 80px rgba(16, 24, 40, 0.18);
    backdrop-filter: blur(16px);
}
.cookie-banner__text {
    font-size: 14px;
    line-height: 1.55;
    color: var(--color-text-muted);
}
.cookie-banner__actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.cookie-banner__btn {
    white-space: nowrap;
}
.cookie-banner__btn.btn--white {
    border: 1px solid rgba(14, 85, 90, 0.18);
    background: var(--color-bg-soft);
}

@media (max-width: 768px) {
    .cookie-banner {
        bottom: 0;
        width: 100%;
    }
    .cookie-banner__inner {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 20px;
        border-radius: 20px 20px 0 0;
    }
    .cookie-banner__actions {
        display: grid;
        grid-template-columns: 1fr;
        width: 100%;
    }
    .cookie-banner__btn {
        width: 100%;
    }
    .legal-page__title {
        font-size: 24px;
        margin-bottom: 24px;
    }
}

/* FAB */
.fab-phone {
    position: fixed;
    bottom: 32px;
    right: 32px;
    z-index: 90;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition);
}
.fab-phone:hover { transform: scale(1.08); }

/* Scroll reveal — transform only (opacity: 0 breaks Lighthouse LCP) */
.reveal {
    transform: translateY(32px);
    transition: transform 0.7s ease;
}
.reveal--delay { transition-delay: 0.15s; }
.reveal.is-visible {
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 1200px) {
    :root { --gutter: 40px; }
    .roi__metrics { grid-template-columns: repeat(2, 1fr); }
    .roi__metrics .roi-card:last-child { grid-column: 1 / -1; }
    .clients__logo { flex: 0 0 calc((100% - 72px) / 4); }
}

@media (max-width: 992px) {
    .header__burger { display: flex; }
    .header__nav {
        position: fixed;
        inset: 65px 0 auto 0;
        flex-direction: column;
        align-items: stretch;
        padding: 24px;
        background: #fff;
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-120%);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
    }
    .header__nav.is-open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }
    .header__menu {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }
    .header__link { display: block; padding: 12px 0; border-bottom: 1px solid var(--color-border); }
    .header__cta { margin-top: 16px; text-align: center; }
    .hero__grid,
    .contact__grid { grid-template-columns: 1fr; }
    .hero { padding: 40px 0 56px; }
    .hero__grid { gap: 32px; }
    .hero__content { align-items: center; text-align: center; }
    .hero__quote { text-align: left; width: 100%; }
    .hero__content .btn--lg { width: 100%; justify-content: center; }
    .hero__stats {
        position: static;
        margin-top: 16px;
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .hero__stat {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 16px;
        background: #fff;
        border: 1px solid var(--color-border);
        padding: 16px 20px;
    }
    .hero__stat strong {
        display: inline;
        margin-bottom: 0;
        flex-shrink: 0;
    }
    .hero__stat span {
        font-size: 14px;
        color: var(--color-text-muted);
        text-align: right;
    }
    .hero__badge-card {
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 12px 20px;
        border-radius: 0;
        box-shadow: none;
    }
    .hero__badge-card strong { display: inline; }
    .iceberg__inner { padding: 56px 0; }
    .iceberg__stage {
        grid-template-columns: 1fr;
        min-height: 0;
        gap: 16px;
    }
    .iceberg__col {
        padding: 0;
        gap: 16px;
        justify-content: flex-start;
    }
    .iceberg__col--left,
    .iceberg__col--right {
        grid-column: auto;
        padding-left: 0;
        padding-right: 0;
    }
    .iceberg-stats { flex-direction: row; }
    .iceberg-stat { flex: 1; }
    .iceberg__lines { display: none; }
    .arch__grid,
    .tech__grid,
    .feat-grid,
    .benefits__grid,
    .losses__grid { grid-template-columns: 1fr 1fr; }
    .process__steps {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
    .process__arrow { display: none; }
    .roi__details { grid-template-columns: 1fr; }
    .footer__grid { grid-template-columns: 1fr 1fr; justify-content: stretch; }
    .footer--simple .footer__grid { grid-template-columns: 1fr; }
    .carousel__btn { display: none; }
}

@media (max-width: 768px) {
    .section { padding: 56px 0; }
    .integrations__panel { padding: 28px 20px; }
    .section-head { margin-bottom: 40px; gap: 20px; }
    .clients__logo { flex: 0 0 100%; }
    .arch__grid,
    .tech__grid,
    .feat-grid,
    .benefits__grid,
    .losses__grid { grid-template-columns: 1fr; }
    .process__steps {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }
    .process__arrow {
        display: flex;
        width: auto;
        padding: 0;
    }
    .process__arrow-img--desktop { display: none; }
    .process__arrow-img--mobile { display: block; }
    .contact__features { grid-template-columns: 1fr; }
    .contact__form-wrap { padding: 28px 24px; }
    .form__row { grid-template-columns: 1fr; }
    .footer { padding: 56px 0 32px; }
    .footer__grid { grid-template-columns: 1fr; gap: 40px; }
    .footer--simple .footer__grid { grid-template-columns: 1fr; }
    .footer__brand p { max-width: none; }
    .footer__bottom { flex-direction: column; gap: 16px; text-align: center; }
    .footer__links { flex-direction: column; gap: 8px; }
    .footer__contact { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { transform: none; transition: none; }
    .btn:hover,
    .equip-card:hover,
    .feat-card:hover,
    .fab-phone:hover { transform: none; }
}