:root {
    --bg: #ffffff;
    --surface: #ffffff;
    --surface-strong: #ffffff;
    --text: #121212;
    --muted: #5c5c5c;
    --line: rgba(18, 18, 18, 0.12);
    --line-strong: rgba(18, 18, 18, 0.2);
    --accent: #f16334;
    --accent-soft: rgba(241, 99, 52, 0.12);
    --shadow: 0 24px 60px rgba(18, 18, 18, 0.08);
    --radius: 24px;
}

html {
    scroll-behavior: smooth;
}

body {
    color: var(--text);
    background: var(--bg);
}

.container {
    width: min(100% - 32px, 1360px);
    padding: 0;
}

.scroll-indicator {
    height: 3px;
    background: var(--accent);
}

.language-switcher {
    top: 20px;
    right: 20px;
    gap: 10px;
    padding: 10px 14px;
    background: #ffffff;
    border: 1px solid rgba(18, 18, 18, 0.08);
    border-radius: 999px;
    box-shadow: 0 20px 45px rgba(18, 18, 18, 0.08);
    backdrop-filter: blur(14px);
}

.lang-flag {
    width: 34px;
    height: 34px;
    font-size: 19px;
    background: transparent;
    border-color: transparent;
}

.lang-flag:hover {
    transform: translateY(-1px) scale(1.08);
}

.lang-flag.active {
    border-color: var(--accent);
    background: var(--accent-soft);
    box-shadow: none;
}

.header {
    padding: clamp(96px, 14vw, 180px) 0 48px;
    background: transparent;
    border-bottom: none;
}

.header-content {
    max-width: 1080px;
    margin: 0 auto;
}

.header h1 {
    margin: 0;
    color: var(--text);
    font-size: clamp(3.6rem, 10vw, 8rem);
    font-weight: 800;
    letter-spacing: -0.06em;
    line-height: 0.92;
    text-wrap: balance;
}

.main {
    padding: 0 0 72px;
    background: transparent;
}

.intro-section {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.9fr);
    gap: 28px;
    align-items: start;
    max-width: none;
    margin: 0;
    text-align: left;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 253, 249, 0.82);
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
}

.intro-text {
    padding: clamp(34px, 4.6vw, 56px) 0 clamp(18px, 2.4vw, 28px);
    margin: 0;
    font-size: clamp(1.02rem, 1vw + 0.62rem, 1.22rem);
    line-height: 1.82;
    color: var(--text);
}

.intro-text p + p {
    margin-top: 1.2em;
}

.goals-card {
    margin: 0;
    padding: clamp(34px, 4.6vw, 56px) 0 clamp(18px, 2.4vw, 28px);
    align-self: stretch;
}

.intro-text,
.goals-card {
    background: transparent;
    border: 0;
    box-shadow: none;
}

.intro-section > * {
    padding-left: clamp(24px, 3vw, 40px);
    padding-right: clamp(24px, 3vw, 40px);
}

.section-title {
    margin: 0 0 20px;
    color: var(--text);
    font-size: clamp(1.15rem, 1vw + 0.85rem, 1.45rem);
    font-weight: 700;
    letter-spacing: -0.03em;
}

.goals-list {
    margin: 0;
    padding-left: 1.25rem;
    color: var(--muted);
    line-height: 1.9;
}

.goals-list li + li {
    margin-top: 0.55rem;
}

.founder-signature {
    grid-column: 1 / -1;
    margin: 0;
    padding: 0 clamp(24px, 3vw, 40px) clamp(34px, 4vw, 46px);
    color: var(--text);
    font-style: normal;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.projects-section {
    margin-top: 44px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
}

.projects-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 34px 26px;
    margin-top: 0;
}

.project-card {
    display: block;
    padding-top: 18px;
    border: 0;
    border-top: 1px solid var(--line-strong);
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.project-card:hover {
    transform: none;
    box-shadow: none;
    border-color: var(--accent);
}

.project-image {
    height: 92px;
    padding: 0 0 8px;
    justify-content: flex-start;
    background: transparent;
    border-bottom: 0;
}

.project-image img {
    max-width: min(140px, 72%);
    max-height: 64px;
    opacity: 1;
}

.project-content {
    padding: 0;
}

.project-title {
    margin-bottom: 14px;
    color: var(--text);
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.project-title a {
    padding: 0;
}

.project-title a:hover {
    color: var(--accent);
}

.project-description {
    color: var(--muted);
    font-size: 0.98rem;
    line-height: 1.72;
}

.links-section {
    padding: 6px 0 28px;
    background: transparent;
}

.links-section .container {
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
}

.links-title {
    margin-bottom: 18px;
}

.links-container {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 24px;
    margin-top: 0;
}

.link-item {
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    min-height: 0;
    padding: 0 0 3px;
    border-radius: 0;
    border: 0;
    border-bottom: 1px solid transparent;
    background: transparent;
    box-shadow: none;
    color: var(--text);
    font-weight: 600;
    text-align: left;
}

.link-item:hover {
    border-bottom-color: var(--accent);
    background: transparent;
    color: var(--accent);
    box-shadow: none;
}

.footer {
    padding: 0 0 48px;
    background: transparent;
    color: var(--muted);
}

.footer .container {
    padding: 18px 0;
    text-align: left;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
}

.footer p {
    opacity: 1;
    font-size: 0.92rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 18px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 253, 249, 0.82);
    color: var(--text);
    box-shadow: 0 16px 35px rgba(18, 18, 18, 0.06);
}

.back-link:hover {
    background: var(--text);
    color: #fff;
}

.company-info {
    max-width: 840px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 253, 249, 0.82);
    box-shadow: var(--shadow);
}

.company-header {
    padding: clamp(24px, 4vw, 36px);
    background: transparent;
    border-bottom: 1px solid var(--line);
}

.company-name {
    color: var(--text);
    font-size: clamp(2rem, 5vw, 3.4rem);
    letter-spacing: -0.05em;
}

.company-details {
    padding: clamp(24px, 4vw, 40px);
}

.detail-row {
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
}

.detail-label {
    color: var(--text);
}

.detail-value {
    color: var(--muted);
}

.email-image {
    background: var(--surface-strong);
    border-radius: 14px;
    border-color: var(--line);
}

@media (max-width: 1100px) {
    .intro-section {
        grid-template-columns: 1fr;
    }

    .founder-signature {
        padding: 0 clamp(24px, 3vw, 40px) clamp(28px, 3vw, 36px);
    }

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

@media (max-width: 768px) {
    .container {
        width: min(100% - 24px, 1360px);
    }

    .language-switcher {
        top: 12px;
        right: 12px;
        gap: 6px;
        padding: 8px 10px;
    }

    .lang-flag {
        width: 28px;
        height: 28px;
        font-size: 16px;
    }

    .header {
        padding: 104px 0 28px;
    }

    .main {
        padding-bottom: 40px;
    }

    .intro-section {
        border-radius: 20px;
    }

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

    .project-image {
        height: 84px;
    }

    .links-container {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .link-item {
        padding-bottom: 8px;
    }

    .detail-row {
        padding: 16px 0;
    }
}

@media (max-width: 480px) {
    .container {
        width: min(100% - 18px, 1360px);
    }

    .header h1 {
        font-size: clamp(2.75rem, 17vw, 4rem);
    }

    .intro-text {
        font-size: 1rem;
        line-height: 1.7;
    }

    .section-title {
        font-size: 1.08rem;
    }

    .goals-list {
        padding-left: 1.1rem;
        line-height: 1.75;
    }

    .project-title {
        font-size: 1.2rem;
    }
}

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

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}