/**
* Страница «О нас» — glass-стиль в духе главной и проектов.
*/
body.algorithm-about-page {
background-color: #fff;
}
.about-page {
padding-bottom: 20px;
}
.about-page-section {
margin-top: clamp(40px, 5vw, 64px);
}
body.algorithm-about-page .about-workflow.about-page-section {
margin-top: clamp(56px, 6.5vw, 72px);
}
body.algorithm-about-page .site-footer {
margin-top: clamp(32px, 4vw, 48px);
}
body.algorithm-about-page .home-section-title {
margin: 0;
font-family: var(--font-heading);
font-weight: 600;
font-size: clamp(28px, 4vw, 40px);
line-height: 1.2;
letter-spacing: -0.02em;
color: var(--grafit-black);
}
/* Hero */
.about-hero .first-screen-slide {
display: flex;
border-radius: var(--island-radius);
overflow: hidden;
}
.about-hero__panel {
width: fit-content;
max-width: min(460px, 100%);
}
.about-hero__title {
margin: 0;
padding: 0;
font-family: var(--font-family);
font-synthesis: none;
font-weight: 600;
font-size: clamp(22px, 2.4vw, 28px);
line-height: 1.12;
letter-spacing: -0.02em;
color: var(--grafit-black);
}
/* Stats icons row */
.about-stats__shell {
border-radius: var(--radius-lg);
border: 1px solid var(--liquid-glass-border);
background: var(--liquid-glass-bg);
box-shadow: var(--liquid-glass-shadow);
padding: clamp(12px, 1.5vw, 20px);
box-sizing: border-box;
}
@supports ((-webkit-backdrop-filter: blur(12px)) or (backdrop-filter: blur(12px))) {
.about-stats__shell {
background: rgba(255, 255, 255, 0.72);
-webkit-backdrop-filter: blur(18px) saturate(165%);
backdrop-filter: blur(18px) saturate(165%);
}
}
.about-stats__row {
display: flex;
align-items: stretch;
gap: clamp(8px, 1vw, 12px);
overflow-x: auto;
-webkit-overflow-scrolling: touch;
scrollbar-width: thin;
}
.about-advantage-card {
position: relative;
flex: 1 1 0;
min-width: clamp(140px, 18vw, 200px);
height: clamp(148px, 14vw, 168px);
padding: clamp(12px, 1.5vw, 16px);
background: var(--white-bg);
border: 1px solid transparent;
border-radius: var(--radius-md);
box-sizing: border-box;
overflow: hidden;
cursor: default;
outline: none;
transition: box-shadow 0.35s var(--ease-out), border-color 0.35s var(--ease-out);
}
.about-advantage-card__icon {
position: absolute;
top: 50%;
left: 50%;
width: 77px;
height: 77px;
transform: translate(-50%, -50%);
background-size: contain;
background-repeat: no-repeat;
background-position: center;
transition: transform 0.35s var(--ease-out);
}
.about-advantage-card__info {
position: absolute;
left: clamp(10px, 1.2vw, 14px);
right: clamp(10px, 1.2vw, 14px);
bottom: clamp(10px, 1.2vw, 14px);
opacity: 0;
text-align: center;
transform: translateY(6px);
transition: opacity 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}
.about-advantage-card h4 {
margin: 0 0 2px;
padding: 0;
font-family: var(--font-family);
font-weight: 600;
font-size: clamp(18px, 1.8vw, 22px);
line-height: 1.2;
color: var(--grafit-black);
}
.about-advantage-card p {
margin: 0;
padding: 0;
font-family: var(--font-family);
font-weight: 500;
font-size: clamp(12px, 1.1vw, 13px);
line-height: 1.35;
color: var(--grafit-grey);
overflow-wrap: anywhere;
}
.about-advantage-card:hover,
.about-advantage-card:focus-within,
.about-advantage-card.is-expanded {
box-shadow: var(--glass-shadow-hover);
border-color: var(--glass-border);
}
.about-advantage-card:hover .about-advantage-card__icon,
.about-advantage-card:focus-within .about-advantage-card__icon,
.about-advantage-card.is-expanded .about-advantage-card__icon {
transform: translate(-50%, calc(-50% - 26px));
}
.about-advantage-card:hover .about-advantage-card__info,
.about-advantage-card:focus-within .about-advantage-card__info,
.about-advantage-card.is-expanded .about-advantage-card__info {
opacity: 1;
transform: translateY(0);
}
.about-advantage-card:focus-visible {
box-shadow: var(--glass-shadow-hover), 0 0 0 2px var(--orange);
}
body.algorithm-about-page .lider-icon {
background: url('data:image/svg+xml,');
}
body.algorithm-about-page .project-icon {
background: url('data:image/svg+xml,');
}
body.algorithm-about-page .about-clients-icon {
background: url('data:image/svg+xml,');
}
body.algorithm-about-page .about-online-icon {
background: url('data:image/svg+xml,');
}
/* Company block */
.about-company__shell {
border-radius: var(--radius-lg);
border: 1px solid var(--glass-border);
background: var(--white-bg);
box-shadow: var(--glass-shadow);
padding: clamp(20px, 2.5vw, 32px);
box-sizing: border-box;
}
.about-company__intro {
display: grid;
grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
gap: clamp(20px, 3vw, 36px);
align-items: stretch;
}
.about-company__title {
margin-bottom: clamp(14px, 1.8vw, 20px);
}
.about-company__title strong {
font-weight: 700;
}
.about-company__media {
display: flex;
min-height: 100%;
}
.about-company__text p {
margin: 0 0 16px;
font-family: var(--font-family);
font-size: clamp(15px, 1.5vw, 17px);
line-height: 1.55;
color: var(--grafit-grey);
}
.about-company__text p:last-child {
margin-bottom: 0;
}
.about-company__media img {
display: block;
width: 100%;
height: 100%;
min-height: 100%;
object-fit: cover;
border-radius: var(--radius-md);
box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
}
.about-company__stats {
display: grid;
grid-template-columns: repeat(5, minmax(0, 1fr));
gap: 0;
margin-top: 20px;
padding-top: 20px;
border-top: 1px solid var(--glass-border);
}
.about-company__stat-card {
display: flex;
align-items: flex-start;
justify-content: flex-start;
gap: clamp(10px, 1.1vw, 14px);
min-width: 0;
padding: 16px clamp(12px, 1.2vw, 16px);
border-right: 1px solid var(--glass-border);
box-sizing: border-box;
}
.about-company__stat-card:last-child {
border-right: none;
}
.about-company__stat-body {
min-width: 0;
flex: 1 1 auto;
}
.about-company__stat-value {
display: block;
margin-bottom: 5px;
padding-right: 0;
font-family: var(--font-heading);
font-weight: 600;
font-size: clamp(16px, 1.6vw, 24px);
line-height: 1.15;
color: var(--grafit-black);
overflow-wrap: anywhere;
}
.about-company__stat-label {
display: block;
font-family: var(--font-family);
font-size: clamp(12px, 1.1vw, 14px);
line-height: 1.35;
color: var(--grafit-grey);
overflow-wrap: anywhere;
}
.about-company__stat-icon {
position: static;
flex-shrink: 0;
width: clamp(48px, 4.2vw, 64px);
height: clamp(48px, 4.2vw, 64px);
border-radius: 50%;
border: 1px solid rgba(255, 255, 255, 0.65);
background-color: rgba(255, 255, 255, 0.55);
box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
background-size: clamp(26px, 2.6vw, 36px) clamp(26px, 2.6vw, 36px);
background-repeat: no-repeat;
background-position: center;
}
@supports ((-webkit-backdrop-filter: blur(8px)) or (backdrop-filter: blur(8px))) {
.about-company__stat-icon {
-webkit-backdrop-filter: blur(8px);
backdrop-filter: blur(8px);
}
}
.about-stat-icon--calendar {
background-image: url('data:image/svg+xml,');
}
.about-stat-icon--star {
background-image: url('data:image/svg+xml,');
}
.about-stat-icon--building {
background-image: url('data:image/svg+xml,');
}
.about-stat-icon--team {
background-image: url('data:image/svg+xml,');
}
.about-stat-icon--helmet {
background-image: url('data:image/svg+xml,');
}
/* Production */
.about-production__shell {
display: grid;
grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
gap: clamp(20px, 3vw, 36px);
align-items: center;
padding: clamp(20px, 2.5vw, 32px);
border-radius: var(--radius-lg);
border: 1px solid var(--glass-border);
background: var(--white-bg);
box-shadow: var(--glass-shadow);
box-sizing: border-box;
}
.about-production__content .home-section-title {
margin-bottom: 16px;
}
.about-production__content p {
margin: 0 0 14px;
font-family: var(--font-family);
font-size: clamp(15px, 1.5vw, 17px);
line-height: 1.55;
color: var(--grafit-grey);
}
.about-production__content p:last-child {
margin-bottom: 0;
}
.about-production__media img {
display: block;
width: 100%;
height: auto;
border-radius: var(--radius-md);
}
/* Workflow */
.about-workflow__heading {
margin-bottom: clamp(20px, 2.5vw, 28px);
text-align: center;
}
.about-workflow__row {
display: grid;
grid-template-columns: repeat(4, minmax(0, 1fr));
gap: clamp(12px, 1.5vw, 16px);
}
.about-workflow__step {
display: flex;
flex-direction: column;
padding: clamp(14px, 1.5vw, 18px);
border-radius: var(--radius-md);
border: 1px solid transparent;
background: var(--white-bg);
box-sizing: border-box;
transition: box-shadow 0.35s var(--ease-out), border-color 0.35s var(--ease-out);
outline: none;
}
.about-workflow__step:hover,
.about-workflow__step:focus-within,
.about-workflow__step.is-expanded {
border-color: var(--glass-border);
box-shadow: var(--glass-shadow-hover);
}
.about-workflow__number {
font-family: var(--font-family);
font-size: 13px;
font-weight: 500;
color: var(--grafit-grey);
margin-bottom: 6px;
}
.about-workflow__title {
margin: 0 0 12px;
font-family: var(--font-family);
font-weight: 600;
font-size: clamp(16px, 1.5vw, 18px);
line-height: 1.25;
color: var(--grafit-black);
}
.about-workflow__media {
position: relative;
border-radius: var(--radius-sm, 5px);
overflow: hidden;
margin-bottom: 0;
}
.about-workflow__media img {
display: block;
width: 100%;
height: auto;
}
.about-workflow__text {
position: absolute;
left: 0;
right: 0;
bottom: 0;
margin: 0;
max-height: none;
padding: 12px;
background: rgba(255, 255, 255, 0.92);
opacity: 0;
transform: translateY(100%);
transition: opacity 0.3s var(--ease-out), transform 0.3s var(--ease-out);
pointer-events: none;
box-sizing: border-box;
}
@supports ((-webkit-backdrop-filter: blur(8px)) or (backdrop-filter: blur(8px))) {
.about-workflow__text {
background: rgba(255, 255, 255, 0.82);
-webkit-backdrop-filter: blur(8px);
backdrop-filter: blur(8px);
}
}
.about-workflow__text p {
margin: 0;
font-family: var(--font-family);
font-size: clamp(13px, 1.2vw, 14px);
line-height: 1.5;
color: var(--grafit-grey);
}
.about-workflow__step:hover .about-workflow__text,
.about-workflow__step:focus-within .about-workflow__text,
.about-workflow__step.is-expanded .about-workflow__text {
opacity: 1;
transform: translateY(0);
}
.about-workflow__step:focus-visible {
box-shadow: var(--glass-shadow-hover), 0 0 0 2px var(--orange);
}
/* ≤1536: текст под картинкой, высота карточек не меняется при hover */
@media (max-width: 1536px) {
.about-workflow__row {
align-items: stretch;
}
.about-workflow__step {
height: 100%;
}
.about-workflow__media {
display: flex;
flex-direction: column;
overflow: visible;
flex: 1 1 auto;
}
.about-workflow__media img {
border-radius: var(--radius-sm, 5px);
flex-shrink: 0;
}
.about-workflow__text {
position: static;
flex: 1 1 auto;
min-height: clamp(124px, 11vw, 140px);
margin: 0;
padding: 10px 0 0;
background: transparent;
-webkit-backdrop-filter: none;
backdrop-filter: none;
opacity: 0;
transform: none;
transition: opacity 0.3s var(--ease-out);
}
.about-workflow__text p {
font-size: clamp(12px, 1.1vw, 13px);
line-height: 1.45;
}
.about-workflow__step:hover .about-workflow__text,
.about-workflow__step:focus-within .about-workflow__text,
.about-workflow__step.is-expanded .about-workflow__text {
opacity: 1;
transform: none;
}
}
/* Responsive */
@media (max-width: 1400px) {
.about-company__stats {
grid-template-columns: repeat(3, minmax(0, 1fr));
}
.about-company__stat-card:nth-child(3n):not(:last-child) {
border-right: none;
}
}
@media (max-width: 991px) {
.about-company__intro,
.about-production__shell {
grid-template-columns: 1fr;
}
.about-company__media img {
height: auto;
min-height: 0;
object-fit: initial;
}
.about-workflow__row {
grid-template-columns: repeat(2, minmax(0, 1fr));
}
.about-company__stats {
grid-template-columns: repeat(2, minmax(0, 1fr));
}
.about-company__stat-card:nth-child(3n) {
border-right: 1px solid var(--glass-border);
}
.about-company__stat-card:nth-child(2n) {
border-right: none;
}
.about-company__stat-card:last-child {
border-right: none;
}
}
@media (max-width: 767px) {
.about-workflow__row {
grid-template-columns: 1fr;
}
.about-company__stats {
grid-template-columns: 1fr;
}
.about-company__stat-card {
border-right: none;
border-bottom: 1px solid var(--glass-border);
padding-bottom: 20px;
margin-bottom: 4px;
}
.about-company__stat-card:last-child {
border-bottom: none;
margin-bottom: 0;
padding-bottom: 16px;
}
.about-advantage-card {
min-width: 160px;
}
}
@media (prefers-reduced-motion: reduce) {
.about-advantage-card,
.about-advantage-card__icon,
.about-advantage-card__info,
.about-workflow__step,
.about-workflow__text {
transition: none;
}
.about-advantage-card:hover .about-advantage-card__icon,
.about-advantage-card:focus-within .about-advantage-card__icon,
.about-advantage-card.is-expanded .about-advantage-card__icon,
.about-advantage-card:hover .about-advantage-card__info,
.about-advantage-card:focus-within .about-advantage-card__info,
.about-advantage-card.is-expanded .about-advantage-card__info {
transform: none;
}
.about-workflow__text {
opacity: 1;
transform: none;
position: static;
background: transparent;
backdrop-filter: none;
padding: 12px 0 0;
}
}