:root {
    --blue: #1479f5;
    --blue-dark: #07184f;
    --blue-soft: #eaf4ff;
    --blue-border: #cfe4ff;
    --text: #13234b;
    --muted: #687493;
    --white: #ffffff;
    --shadow: 0 16px 45px rgba(34, 88, 170, 0.12);
    --radius-xl: 22px;
    --radius-lg: 16px;
    --container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    color: var(--text);
    background: #fff;
    font-size: 16px;
    line-height: 1.45;
}

a {
    color: inherit;
    text-decoration: none;
}

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

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

.container {
    width: min(var(--container), calc(100% - 64px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(202, 221, 246, 0.72);
    backdrop-filter: blur(16px);
}

.header-inner {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 255px;
}

.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    color: #fff;
    font-weight: 800;
    letter-spacing: -0.04em;
    background: linear-gradient(135deg, #1666f1, #20a8ff);
    box-shadow: 0 12px 26px rgba(20, 121, 245, 0.25);
}

.brand-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.brand-copy strong {
    color: var(--blue-dark);
    font-size: 18px;
    line-height: 1;
    letter-spacing: -0.03em;
}

.brand-copy small {
    color: #7684a4;
    font-size: 11px;
    line-height: 1.1;
    max-width: 190px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 34px;
    color: #24365f;
    font-size: 14px;
    font-weight: 600;
}

.main-nav a {
    position: relative;
    padding: 8px 0;
}

.main-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 2px;
    height: 2px;
    border-radius: 999px;
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.2s ease;
    background: var(--blue);
}

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

.login-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-width: 82px;
    height: 34px;
    padding: 0 18px;
    color: var(--blue);
    font-size: 14px;
    font-weight: 700;
    border: 1px solid var(--blue-border);
    border-radius: 8px;
    background: #fff;
    transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.login-button:hover {
    background: #f5faff;
    box-shadow: 0 8px 22px rgba(20, 121, 245, 0.12);
    transform: translateY(-1px);
}

.hero-section {
    position: relative;
    overflow: hidden;
    padding: 54px 0 20px;
    background:
        radial-gradient(circle at 90% 18%, rgba(214, 234, 255, 0.9), rgba(255, 255, 255, 0) 34%),
        linear-gradient(180deg, #f9fcff 0%, #ffffff 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 460px;
    align-items: start;
    gap: 26px;
}

.hero-content {
    max-width: 940px;
}

.hero-content h1 {
    margin: 0 0 18px;
    color: var(--blue-dark);
    font-size: clamp(42px, 5vw, 64px);
    line-height: 0.98;
    letter-spacing: -0.062em;
    max-width: 930px;
}

.hero-lead {
    margin: 0;
    max-width: 870px;
    color: #20335f;
    font-size: 19px;
    line-height: 1.55;
}

.hero-actions {
    margin-top: 28px;
}

.primary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 30px;
    color: #fff;
    font-size: 16px;
    font-weight: 800;
    border-radius: 10px;
    background: linear-gradient(135deg, #18bf62, #0ea84e);
    box-shadow: 0 14px 30px rgba(15, 170, 82, 0.28);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.primary-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 34px rgba(15, 170, 82, 0.34);
}

.hero-features {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 14px 28px;
    margin: 24px 0 0;
    padding: 0;
    color: #4d5c7d;
    font-size: 14px;
    font-weight: 650;
}

.hero-features li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.mini-icon {
    width: 18px;
    height: 18px;
    display: inline-grid;
    place-items: center;
    color: #fff;
    font-size: 12px;
    border-radius: 50%;
    background: #18b866;
}

.hero-visual {
    position: relative;
    min-height: 205px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    margin-top: 35px;
}

.hero-visual-image {
    width: 100%;
    max-width: 480px;
    opacity: 0.96;
}

.section {
    padding: 18px 0 0;
}

.section-heading h2 {
    margin: 0;
    color: var(--blue-dark);
    font-size: 24px;
    line-height: 1.15;
    letter-spacing: -0.035em;
}

.section-heading.compact {
    margin-bottom: 16px;
}

.section-heading.centered {
    margin-bottom: 20px;
    text-align: center;
}

.section-heading.centered p {
    max-width: 620px;
    margin: 9px auto 0;
    color: var(--muted);
    font-size: 15px;
}

.system-steps {
    position: relative;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 22px;
}

.system-steps::before {
    content: "";
    position: absolute;
    top: 68px;
    left: 12%;
    right: 12%;
    height: 2px;
    background: repeating-linear-gradient(90deg, #a7cdfd 0 6px, transparent 6px 14px);
    z-index: 0;
}

.step-card,
.info-card,
.power-card,
.role-card {
    position: relative;
    border: 1px solid var(--blue-border);
    background: #fff;
    box-shadow: var(--shadow);
}

.step-card {
    min-height: 216px;
    padding: 20px 18px 18px;
    border-radius: 15px;
    text-align: center;
    z-index: 1;
}

.step-card::after {
    content: "›";
    position: absolute;
    right: -18px;
    top: 58px;
    color: var(--blue);
    font-size: 28px;
    font-weight: 900;
    line-height: 1;
}

.step-card:last-child::after {
    display: none;
}

.step-number {
    position: absolute;
    left: 13px;
    top: 12px;
    width: 26px;
    height: 26px;
    display: grid;
    place-items: center;
    color: #fff;
    font-size: 13px;
    font-weight: 900;
    border-radius: 50%;
    background: var(--blue);
    box-shadow: 0 6px 14px rgba(20, 121, 245, 0.24);
}

.icon-ring {
    width: 66px;
    height: 66px;
    display: grid;
    place-items: center;
    margin: 0 auto 13px;
    color: var(--blue);
    border: 2px solid #cfe4ff;
    border-radius: 50%;
    background: #fff;
}

.image-ring {
    width: 82px;
    height: 82px;
    border: none;
    background: transparent;
}

.image-ring img {
    width: 82px;
    height: 82px;
    object-fit: contain;
}

.audience-image {
    width: 96px;
    height: 96px;
    border: none;
    background: transparent;
}

.audience-image img {
    width: 96px;
    height: 96px;
    object-fit: contain;
}

.icon-ring svg,
.power-icon svg,
.role-icon svg {
    width: 31px;
    height: 31px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.85;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.step-card h3,
.info-card h3,
.power-card h3 {
    margin: 0 0 8px;
    color: var(--blue-dark);
    font-size: 15px;
    line-height: 1.22;
    letter-spacing: -0.015em;
}

.step-card p,
.info-card p,
.power-card p {
    margin: 0;
    color: #55627f;
    font-size: 13px;
    line-height: 1.42;
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
}

.info-card {
    min-height: 126px;
    display: grid;
    grid-template-columns: 108px minmax(0, 1fr);
    align-items: center;
    gap: 16px;
    padding: 22px;
    border-radius: 15px;
}

.info-card .icon-ring {
    margin: 0;
}

.power-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.power-card {
    min-height: 204px;
    padding: 18px 18px 18px;
    border-radius: 15px;
    overflow: hidden;
}

.power-card.green {
    border-color: #cdeee1;
    background: linear-gradient(135deg, rgba(19, 184, 94, 0.12), #fff 56%);
}
.power-card.purple {
    border-color: #ddd1ff;
    background: linear-gradient(135deg, rgba(122, 85, 255, 0.13), #fff 58%);
}
.power-card.teal {
    border-color: #c9f1ef;
    background: linear-gradient(135deg, rgba(0, 177, 188, 0.13), #fff 58%);
}
.power-card.blue {
    border-color: #cfe4ff;
    background: linear-gradient(135deg, rgba(20, 121, 245, 0.12), #fff 58%);
}

.power-image-wrap {
    width: 118px;
    margin-bottom: 8px;
}

.power-image {
    width: 118px;
    height: 118px;
    object-fit: contain;
    filter: drop-shadow(0 14px 22px rgba(80, 80, 120, 0.12));
}

.section-roles {
    padding: 24px 0 36px;
}

.role-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.role-card {
    width: 100%;
    min-height: 83px;
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr) 34px;
    align-items: center;
    gap: 14px;
    padding: 15px 17px;
    color: var(--text);
    border-radius: 12px;
    cursor: pointer;
    text-align: left;
    font: inherit;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.role-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 40px rgba(34, 88, 170, 0.16);
}

.role-card.active {
    color: #fff;
    border-color: var(--blue);
    background: linear-gradient(135deg, #0a6cf0, #168cff);
    box-shadow: 0 18px 36px rgba(20, 121, 245, 0.28);
}

.role-icon {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    color: var(--blue);
    border: 2px solid #d5e8ff;
    border-radius: 50%;
    background: #fff;
}

.role-card.active .role-icon {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.45);
    background: rgba(255, 255, 255, 0.16);
}

.role-copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.role-copy strong {
    color: inherit;
    font-size: 16px;
    line-height: 1.1;
}

.role-copy small {
    color: #60708f;
    font-size: 12.5px;
    line-height: 1.25;
}

.role-card.active .role-copy small {
    color: rgba(255, 255, 255, 0.84);
}

.role-arrow {
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    color: var(--blue);
    font-size: 27px;
    font-weight: 300;
    border-radius: 50%;
    background: #edf6ff;
}

.role-card.active .role-arrow {
    color: #0a6cf0;
    background: #fff;
}

.site-footer {
    padding: 20px 0 28px;
    color: #8a95ad;
    font-size: 13px;
    background: #fff;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    border-top: 1px solid #e4eefb;
    padding-top: 18px;
}

.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;
}

@media (max-width: 1100px) {
    .container {
        width: min(100% - 40px, var(--container));
    }

    .header-inner {
        gap: 16px;
    }

    .brand {
        min-width: auto;
    }

    .brand-copy small {
        display: none;
    }

    .main-nav {
        gap: 18px;
        font-size: 13px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        display: none;
    }

    .system-steps {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .system-steps::before,
    .step-card::after {
        display: none;
    }

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

@media (max-width: 820px) {
    .header-inner {
        flex-wrap: wrap;
        padding: 12px 0;
    }

    .main-nav {
        order: 3;
        width: 100%;
        overflow-x: auto;
        padding-bottom: 4px;
        justify-content: flex-start;
    }

    .hero-content h1 {
        font-size: 36px;
    }

    .hero-lead {
        font-size: 16px;
    }

    .system-steps,
    .audience-grid,
    .power-grid,
    .role-grid {
        grid-template-columns: 1fr;
    }

    .info-card {
        grid-template-columns: 88px minmax(0, 1fr);
    }

    .footer-inner {
        flex-direction: column;
        gap: 6px;
    }
}

/* Maket 02: student role block */
.role-arrow {
    font-size: 0;
}

.role-arrow::before {
    content: "›";
    display: block;
    font-size: 27px;
    line-height: 1;
    transform: translateY(-2px);
}

.role-panel {
    display: none;
    padding: 18px 0 54px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 48%, #ffffff 100%);
}

.role-panel.active {
    display: block;
}

.student-visual-stack {
    display: grid;
    gap: 20px;
}

.student-full-image,
.student-info-images img,
.student-visual-pair img,
.student-cta-visual img {
    width: 100%;
    height: auto;
    display: block;
}

.student-hero-image-link {
    display: block;
    overflow: hidden;
    border-radius: 24px;
    box-shadow: 0 22px 60px rgba(34, 88, 170, 0.13);
    background: #ffffff;
}

.student-hero-roadmap {
    object-fit: contain;
}

.student-info-images {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    align-items: stretch;
}

.student-info-images img {
    border-radius: 18px;
    box-shadow: 0 14px 38px rgba(34, 88, 170, 0.08);
}

.student-benefits-image,
.student-steps-image {
    border-radius: 18px;
    box-shadow: 0 16px 42px rgba(34, 88, 170, 0.08);
}

.student-visual-pair {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.student-visual-card {
    position: relative;
    overflow: hidden;
    border-radius: 22px;
    box-shadow: 0 16px 42px rgba(34, 88, 170, 0.1);
    background: #ffffff;
}

.student-visual-card img {
    width: 100%;
    height: auto;
    display: block;
}

.student-visual-copy {
    position: absolute;
    left: 52px;
    top: 50%;
    transform: translateY(-50%);
    width: min(42%, 300px);
    color: #22427f;
}

.student-visual-copy h3 {
    margin: 0 0 14px;
    color: #123785;
    font-size: clamp(28px, 2.4vw, 42px);
    line-height: 1.06;
    letter-spacing: -0.035em;
    font-weight: 800;
}

.student-visual-copy p {
    margin: 0;
    color: #506896;
    font-size: clamp(16px, 1.25vw, 22px);
    line-height: 1.38;
    font-weight: 500;
}

.student-cta-visual {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 24px;
    box-shadow: 0 20px 52px rgba(20, 121, 245, 0.18);
    color: #ffffff;
}

.student-cta-visual span {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 0 7.5%;
    pointer-events: none;
}

.student-cta-visual strong {
    max-width: 560px;
    color: #ffffff;
    font-size: clamp(22px, 2.4vw, 34px);
    line-height: 1.18;
    letter-spacing: -0.035em;
}

.student-cta-visual em {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 265px;
    min-height: 58px;
    padding: 0 28px;
    color: #0a61d8;
    font-style: normal;
    font-size: 16px;
    font-weight: 850;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 14px 32px rgba(0, 42, 120, 0.16);
}

.student-cta-visual em::after {
    content: "→";
    margin-left: 14px;
    font-size: 22px;
    line-height: 1;
    transform: translateY(-1px);
}

@media (max-width: 1100px) {
    .student-info-images,
    .student-visual-pair {
        grid-template-columns: 1fr;
    }

    .student-info-images img,
    .student-visual-pair img,
    .student-visual-card {
        max-width: 760px;
        margin: 0 auto;
    }

    .student-visual-copy {
        width: min(40%, 280px);
        left: 42px;
    }

    .student-cta-visual span {
        padding: 0 5%;
    }
}

@media (max-width: 820px) {
    .role-panel {
        padding-bottom: 38px;
    }

    .student-visual-stack {
        gap: 14px;
    }

    .student-hero-image-link,
    .student-cta-visual,
    .student-visual-card {
        border-radius: 18px;
    }

    .student-visual-copy {
        position: absolute;
        left: 24px;
        right: 24px;
        top: 22px;
        transform: none;
        width: auto;
    }

    .student-visual-copy h3 {
        margin-bottom: 10px;
        font-size: 26px;
    }

    .student-visual-copy p {
        font-size: 15px;
        line-height: 1.32;
    }

    .student-cta-visual img {
        min-height: 230px;
        object-fit: cover;
        object-position: center;
    }

    .student-cta-visual span {
        flex-direction: column;
        align-items: flex-start;
        justify-content: center;
        padding: 24px;
    }

    .student-cta-visual strong {
        font-size: 24px;
    }

    .student-cta-visual em {
        min-width: auto;
        min-height: 50px;
        font-size: 14px;
    }
}


/* Maket 03: school role block */
.school-visual-stack {
    display: grid;
    gap: 20px;
}

.school-full-image {
    width: 100%;
    height: auto;
    display: block;
}

.school-hero-image-link,
.school-cta-visual {
    display: block;
    overflow: hidden;
    border-radius: 24px;
    box-shadow: 0 22px 60px rgba(34, 88, 170, 0.13);
    background: #ffffff;
}

.school-info-strip-image {
    border-radius: 18px;
    box-shadow: 0 14px 38px rgba(34, 88, 170, 0.08);
}

.school-content-section {
    padding: 34px 30px;
    border: 1px solid #d8e8ff;
    border-radius: 24px;
    background: #ffffff;
    box-shadow: 0 16px 42px rgba(34, 88, 170, 0.08);
}

.school-section-heading {
    margin-bottom: 22px;
}

.school-section-heading span {
    display: inline-flex;
    margin-bottom: 8px;
    color: var(--blue);
    font-size: 13px;
    line-height: 1;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.school-section-heading h3 {
    margin: 0;
    color: var(--blue-dark);
    font-size: clamp(28px, 3vw, 42px);
    line-height: 1.08;
    letter-spacing: -0.045em;
}

.centered-small {
    text-align: center;
}

.school-steps-grid {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 14px;
}

.school-step-card {
    position: relative;
    min-height: 210px;
    padding: 54px 14px 18px;
    border: 1px solid #d7e8ff;
    border-radius: 18px;
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
    box-shadow: 0 12px 28px rgba(34, 88, 170, 0.07);
}

.school-step-card::after {
    content: "›";
    position: absolute;
    right: -13px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--blue);
    font-size: 25px;
    font-weight: 900;
    z-index: 2;
}

.school-step-card:last-child::after {
    display: none;
}

.school-step-card span {
    position: absolute;
    left: 14px;
    top: 14px;
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    color: #ffffff;
    font-size: 14px;
    font-weight: 900;
    border-radius: 50%;
    background: linear-gradient(135deg, #0a6cf0, #1d91ff);
    box-shadow: 0 8px 18px rgba(20, 121, 245, 0.24);
}

.school-step-card h4 {
    margin: 0 0 8px;
    color: #123785;
    font-size: 16px;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.school-step-card p {
    margin: 0;
    color: #526585;
    font-size: 13px;
    line-height: 1.42;
}

.school-benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.school-benefits-grid article {
    padding: 20px;
    border: 1px solid #d7e8ff;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(20, 121, 245, 0.06), #ffffff 58%);
}

.school-benefits-grid strong {
    display: block;
    margin-bottom: 8px;
    color: #123785;
    font-size: 17px;
    line-height: 1.22;
    letter-spacing: -0.02em;
}

.school-benefits-grid p {
    margin: 0;
    color: #526585;
    font-size: 14px;
    line-height: 1.45;
}

.school-faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.school-faq-grid details {
    border: 1px solid #d7e8ff;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 10px 24px rgba(34, 88, 170, 0.06);
    overflow: hidden;
}

.school-faq-grid summary {
    cursor: pointer;
    padding: 18px 20px;
    color: #123785;
    font-size: 15px;
    font-weight: 800;
    line-height: 1.25;
    list-style: none;
}

.school-faq-grid summary::-webkit-details-marker {
    display: none;
}

.school-faq-grid summary::after {
    content: "+";
    float: right;
    color: var(--blue);
    font-size: 20px;
    line-height: 1;
}

.school-faq-grid details[open] summary::after {
    content: "–";
}

.school-faq-grid p {
    margin: 0;
    padding: 0 20px 18px;
    color: #526585;
    font-size: 14px;
    line-height: 1.5;
}

@media (max-width: 1200px) {
    .school-steps-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .school-step-card::after {
        display: none;
    }
}

@media (max-width: 900px) {
    .school-content-section {
        padding: 26px 20px;
        border-radius: 20px;
    }

    .school-steps-grid,
    .school-benefits-grid,
    .school-faq-grid {
        grid-template-columns: 1fr;
    }

    .school-hero-image-link,
    .school-cta-visual {
        border-radius: 18px;
    }
}

/* Maket 04: company role block */
.company-visual-stack {
    display: grid;
    gap: 20px;
}

.company-full-image {
    width: 100%;
    height: auto;
    display: block;
}

.company-hero-image-link,
.company-cta-visual {
    display: block;
    overflow: hidden;
    border-radius: 24px;
    box-shadow: 0 22px 60px rgba(34, 88, 170, 0.13);
    background: #ffffff;
}

.company-info-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.company-info-strip article {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    align-items: center;
    gap: 16px;
    min-height: 116px;
    padding: 20px;
    border: 1px solid #d7e8ff;
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 14px 38px rgba(34, 88, 170, 0.08);
}

.company-info-icon {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    color: #1479f5;
    border-radius: 18px;
    background: linear-gradient(135deg, #edf6ff, #ffffff);
    border: 1px solid #d7e8ff;
}

.company-info-icon svg {
    width: 31px;
    height: 31px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.9;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.company-info-strip strong {
    display: block;
    margin-bottom: 6px;
    color: #123785;
    font-size: 17px;
    line-height: 1.16;
    letter-spacing: -0.02em;
}

.company-info-strip p {
    margin: 0;
    color: #526585;
    font-size: 14px;
    line-height: 1.4;
}

.company-content-section {
    padding: 34px 30px;
    border: 1px solid #d8e8ff;
    border-radius: 24px;
    background: #ffffff;
    box-shadow: 0 16px 42px rgba(34, 88, 170, 0.08);
}

.company-section-heading {
    margin-bottom: 22px;
}

.company-section-heading span {
    display: inline-flex;
    margin-bottom: 8px;
    color: var(--blue);
    font-size: 13px;
    line-height: 1;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.company-section-heading h3 {
    margin: 0;
    color: var(--blue-dark);
    font-size: clamp(28px, 3vw, 42px);
    line-height: 1.08;
    letter-spacing: -0.045em;
}

.company-steps-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.company-step-card {
    position: relative;
    min-height: 178px;
    padding: 54px 18px 18px;
    border: 1px solid #d7e8ff;
    border-radius: 18px;
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
    box-shadow: 0 12px 28px rgba(34, 88, 170, 0.07);
}

.company-step-card span {
    position: absolute;
    left: 18px;
    top: 16px;
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    color: #ffffff;
    font-size: 14px;
    font-weight: 900;
    border-radius: 50%;
    background: linear-gradient(135deg, #0a6cf0, #1d91ff);
    box-shadow: 0 8px 18px rgba(20, 121, 245, 0.24);
}

.company-step-card h4 {
    margin: 0 0 8px;
    color: #123785;
    font-size: 17px;
    line-height: 1.18;
    letter-spacing: -0.02em;
}

.company-step-card p {
    margin: 0;
    color: #526585;
    font-size: 14px;
    line-height: 1.42;
}

.company-benefits-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}

.company-benefits-grid article {
    min-height: 158px;
    padding: 20px;
    border: 1px solid #d7e8ff;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(20, 121, 245, 0.06), #ffffff 58%);
}

.company-benefits-grid strong {
    display: block;
    margin-bottom: 8px;
    color: #123785;
    font-size: 16px;
    line-height: 1.18;
    letter-spacing: -0.02em;
}

.company-benefits-grid p {
    margin: 0;
    color: #526585;
    font-size: 13px;
    line-height: 1.42;
}

.company-faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.company-faq-grid details {
    border: 1px solid #d7e8ff;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 10px 24px rgba(34, 88, 170, 0.06);
    overflow: hidden;
}

.company-faq-grid summary {
    cursor: pointer;
    padding: 18px 20px;
    color: #123785;
    font-size: 15px;
    font-weight: 800;
    line-height: 1.25;
    list-style: none;
}

.company-faq-grid summary::-webkit-details-marker {
    display: none;
}

.company-faq-grid summary::after {
    content: "+";
    float: right;
    color: var(--blue);
    font-size: 20px;
    line-height: 1;
}

.company-faq-grid details[open] summary::after {
    content: "–";
}

.company-faq-grid p {
    margin: 0;
    padding: 0 20px 18px;
    color: #526585;
    font-size: 14px;
    line-height: 1.5;
}

.company-cta-visual {
    position: relative;
    color: #ffffff;
}

.company-cta-visual span {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
        "title button"
        "lead button";
    align-content: center;
    align-items: center;
    gap: 8px 32px;
    padding: 0 7.5%;
    pointer-events: none;
}

.company-cta-visual strong {
    grid-area: title;
    max-width: 640px;
    color: #ffffff;
    font-size: clamp(22px, 2.4vw, 34px);
    line-height: 1.16;
    letter-spacing: -0.035em;
}

.company-cta-visual small {
    grid-area: lead;
    max-width: 640px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 15px;
    line-height: 1.45;
}

.company-cta-visual em {
    grid-area: button;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 245px;
    min-height: 58px;
    padding: 0 28px;
    color: #0a61d8;
    font-style: normal;
    font-size: 16px;
    font-weight: 850;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 14px 32px rgba(0, 42, 120, 0.16);
}

.company-cta-visual em::after {
    content: "→";
    margin-left: 14px;
    font-size: 22px;
    line-height: 1;
    transform: translateY(-1px);
}

@media (max-width: 1200px) {
    .company-steps-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .company-benefits-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .company-info-strip,
    .company-steps-grid,
    .company-benefits-grid,
    .company-faq-grid {
        grid-template-columns: 1fr;
    }

    .company-content-section {
        padding: 26px 20px;
        border-radius: 20px;
    }

    .company-hero-image-link,
    .company-cta-visual {
        border-radius: 18px;
    }

    .company-cta-visual img {
        min-height: 250px;
        object-fit: cover;
        object-position: center;
    }

    .company-cta-visual span {
        grid-template-columns: 1fr;
        grid-template-areas:
            "title"
            "lead"
            "button";
        justify-items: start;
        padding: 24px;
    }

    .company-cta-visual strong {
        font-size: 24px;
    }

    .company-cta-visual em {
        min-width: auto;
        min-height: 50px;
        font-size: 14px;
    }
}


/* Compact typography pass */
:root {
    --shadow: 0 12px 32px rgba(34, 88, 170, 0.09);
}

.hero-content h1 {
    font-size: clamp(38px, 4.4vw, 56px);
    max-width: 860px;
}

.hero-lead {
    max-width: 760px;
    font-size: 17px;
    line-height: 1.48;
}

.section-heading h2 {
    font-size: 22px;
}

.step-card {
    min-height: 184px;
    padding: 18px 16px 16px;
}

.step-card h3,
.info-card h3,
.power-card h3 {
    font-size: 14px;
}

.step-card p,
.info-card p,
.power-card p {
    font-size: 12.5px;
    line-height: 1.35;
}

.info-card {
    min-height: 112px;
    padding: 18px;
}

.power-card {
    min-height: 176px;
    padding: 16px;
}

.power-image-wrap,
.power-image {
    width: 96px;
    height: 96px;
}

.role-panel {
    padding-top: 12px;
}

.student-visual-stack,
.school-visual-stack,
.company-visual-stack {
    gap: 16px;
}

.student-visual-copy h3 {
    font-size: clamp(24px, 2vw, 34px);
    line-height: 1.05;
}

.student-visual-copy p {
    font-size: clamp(14px, 1.05vw, 18px);
    line-height: 1.32;
}

.student-cta-visual strong,
.company-cta-visual strong {
    font-size: clamp(20px, 2vw, 28px);
    line-height: 1.12;
}

.student-cta-visual em,
.company-cta-visual em {
    min-height: 50px;
    font-size: 15px;
}

.school-content-section,
.company-content-section {
    padding: 26px 24px;
    border-radius: 22px;
}

.school-section-heading,
.company-section-heading {
    margin-bottom: 18px;
}

.school-section-heading h3,
.company-section-heading h3 {
    font-size: clamp(24px, 2.25vw, 34px);
    line-height: 1.08;
}

.school-steps-grid {
    gap: 12px;
}

.school-step-card,
.company-step-card {
    min-height: 138px;
    padding: 48px 16px 16px;
    border-radius: 16px;
}

.school-step-card h4,
.company-step-card h4 {
    font-size: 15px;
    margin-bottom: 6px;
}

.school-step-card p,
.company-step-card p {
    font-size: 12.5px;
    line-height: 1.34;
}

.school-benefits-grid,
.company-benefits-grid {
    gap: 10px;
}

.school-benefits-grid article,
.company-benefits-grid article {
    min-height: auto;
    padding: 14px 15px;
    border-radius: 14px;
}

.school-benefits-grid strong,
.company-benefits-grid strong {
    margin-bottom: 0;
    font-size: 14px;
    line-height: 1.18;
}

.school-benefits-grid p,
.company-benefits-grid p {
    display: none;
}

.school-faq-grid,
.company-faq-grid {
    gap: 10px;
}

.school-faq-grid details,
.company-faq-grid details {
    box-shadow: none;
}

.school-faq-grid summary,
.company-faq-grid summary {
    padding: 14px 16px;
    font-size: 14px;
}

.school-faq-grid p,
.company-faq-grid p {
    padding: 0 16px 14px;
    font-size: 13px;
    line-height: 1.38;
}

.company-info-strip article {
    min-height: 96px;
    padding: 16px;
    grid-template-columns: 54px minmax(0, 1fr);
}

.company-info-icon {
    width: 48px;
    height: 48px;
    border-radius: 15px;
}

.company-info-icon svg {
    width: 26px;
    height: 26px;
}

.company-info-strip strong {
    font-size: 15px;
}

.company-info-strip p {
    font-size: 12.5px;
    line-height: 1.32;
}

.company-steps-grid {
    gap: 12px;
}

.company-benefits-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.company-cta-visual small {
    font-size: 13.5px;
    line-height: 1.35;
}

@media (max-width: 900px) {
    .hero-content h1 {
        font-size: 34px;
    }

    .hero-lead {
        font-size: 15.5px;
    }

    .school-content-section,
    .company-content-section {
        padding: 22px 18px;
    }
}


/* Maket 05: About */
.section-about {
    padding: 42px 0 58px;
    background:
        radial-gradient(circle at 10% 10%, rgba(224, 240, 255, 0.9), rgba(255,255,255,0) 34%),
        linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.about-shell {
    display: grid;
    gap: 20px;
}

.about-kicker {
    width: fit-content;
    padding: 7px 13px;
    color: var(--blue);
    font-size: 13px;
    font-weight: 850;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-radius: 999px;
    background: #eef7ff;
    border: 1px solid #d8eaff;
}

.about-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 22px;
    align-items: stretch;
}

.about-hero-copy,
.about-mission-card,
.about-author-card,
.about-photo-card,
.about-story-card,
.about-details,
.about-support-strip {
    border: 1px solid #d7e8ff;
    background: rgba(255,255,255,0.92);
    box-shadow: 0 16px 42px rgba(34, 88, 170, 0.09);
}

.about-hero-copy {
    padding: 34px 36px;
    border-radius: 26px;
}

.about-hero-copy h2 {
    margin: 0 0 14px;
    color: var(--blue-dark);
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.02;
    letter-spacing: -0.055em;
}

.about-lead {
    margin: 0 0 12px;
    max-width: 760px;
    color: #183367;
    font-size: 20px;
    line-height: 1.38;
    font-weight: 700;
}

.about-hero-copy p:not(.about-lead) {
    margin: 0;
    max-width: 760px;
    color: #536383;
    font-size: 15px;
    line-height: 1.55;
}

.about-quote {
    margin-top: 20px;
    padding: 18px 20px;
    color: #11357c;
    font-size: 17px;
    line-height: 1.42;
    font-weight: 750;
    border-radius: 18px;
    background: linear-gradient(135deg, #eef7ff, #ffffff);
    border: 1px solid #d7e8ff;
}

.about-mission-card {
    min-height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
    padding: 28px;
    border-radius: 26px;
    background: linear-gradient(135deg, #0f73f3, #1895ff);
    color: #ffffff;
    border-color: transparent;
}

.about-card-icon {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: rgba(255,255,255,0.16);
    border: 1px solid rgba(255,255,255,0.34);
}

.about-card-icon svg {
    width: 32px;
    height: 32px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.about-mission-card strong {
    font-size: 22px;
    line-height: 1.16;
    letter-spacing: -0.025em;
}

.about-mission-card span:last-child {
    color: rgba(255,255,255,0.86);
    font-size: 14px;
    line-height: 1.45;
}

.about-author-grid {
    display: grid;
    grid-template-columns: 360px minmax(0, 1fr);
    gap: 22px;
    align-items: stretch;
}

.about-photo-card {
    margin: 0;
    overflow: hidden;
    border-radius: 26px;
    min-height: 420px;
}

.about-photo-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 52% 30%;
}

.about-author-card {
    padding: 32px 34px;
    border-radius: 26px;
}

.about-card-label {
    display: inline-flex;
    margin-bottom: 12px;
    padding: 6px 12px;
    color: var(--blue);
    font-size: 12px;
    font-weight: 850;
    border-radius: 999px;
    background: #eef7ff;
}

.about-author-card h3 {
    margin: 0 0 12px;
    color: var(--blue-dark);
    font-size: clamp(30px, 3.2vw, 44px);
    line-height: 1.02;
    letter-spacing: -0.05em;
}

.about-author-lead {
    margin: 0 0 18px;
    color: #183367;
    font-size: 18px;
    line-height: 1.42;
    font-weight: 700;
}

.about-author-card p:not(.about-author-lead) {
    margin: 18px 0 0;
    color: #55627f;
    font-size: 14.5px;
    line-height: 1.55;
}

.about-facts-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.about-facts-grid span {
    display: flex;
    align-items: center;
    min-height: 48px;
    padding: 12px 14px;
    color: #193b7e;
    font-size: 13.5px;
    font-weight: 750;
    line-height: 1.25;
    border-radius: 14px;
    background: #f4f9ff;
    border: 1px solid #dbeeff;
}

.about-story-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.about-story-card {
    min-height: 150px;
    padding: 20px;
    border-radius: 22px;
}

.about-story-card span {
    display: inline-grid;
    place-items: center;
    width: 34px;
    height: 34px;
    margin-bottom: 14px;
    color: #ffffff;
    font-size: 13px;
    font-weight: 900;
    border-radius: 50%;
    background: var(--blue);
}

.about-story-card h4 {
    margin: 0 0 8px;
    color: var(--blue-dark);
    font-size: 18px;
    line-height: 1.16;
}

.about-story-card p {
    margin: 0;
    color: #596784;
    font-size: 13.5px;
    line-height: 1.42;
}

.about-details {
    border-radius: 20px;
    overflow: hidden;
}

.about-details summary {
    cursor: pointer;
    padding: 18px 22px;
    color: var(--blue-dark);
    font-size: 16px;
    font-weight: 850;
    list-style: none;
}

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

.about-details summary::after {
    content: "+";
    float: right;
    color: var(--blue);
    font-size: 24px;
    line-height: 1;
}

.about-details[open] summary::after {
    content: "−";
}

.about-details-content {
    padding: 0 22px 20px;
    color: #586681;
    font-size: 14px;
    line-height: 1.56;
}

.about-details-content p {
    margin: 0 0 12px;
}

.about-details-content p:last-child {
    margin-bottom: 0;
}

.about-support-strip {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 10px 14px;
    padding: 18px 22px;
    border-radius: 20px;
    color: #61708f;
    font-size: 13.5px;
}

.about-support-strip strong {
    color: #123785;
    font-size: 15px;
}

@media (max-width: 980px) {
    .about-hero,
    .about-author-grid,
    .about-story-grid {
        grid-template-columns: 1fr;
    }

    .about-photo-card {
        min-height: 360px;
    }
}

@media (max-width: 640px) {
    .section-about {
        padding: 30px 0 42px;
    }

    .about-hero-copy,
    .about-author-card,
    .about-mission-card {
        padding: 24px;
        border-radius: 20px;
    }

    .about-facts-grid {
        grid-template-columns: 1fr;
    }

    .about-support-strip {
        justify-content: flex-start;
    }
}