/* ==========================================
   TUJUHTITIKSATU - About Page
========================================== */

.about-hero,
.about-profile,
.about-approach {
    background: var(--background);
    color: var(--ink);
}

.about-hero {
    padding: 
        clamp(65px, 7vw, 110px) 0 
        clamp(65px, 8vw, 120px);
}

.about-eyebrow {
    margin-bottom: clamp(32px, 5vw, 72px);
}

.about-hero-title {
    max-width: 1350px;
    margin: 0;

    font-family: 'Sora', sans-serif;
    font-size: clamp(52px, 8.6vw, 140px);
    font-weight: 600;
    line-height: 1.03;
    letter-spacing: -0.085em;
    overflow-wrap: break-word;
}

.about-hero-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;

    margin-top: clamp(85px, 12vw, 170px);
    padding-bottom: 22px;

    border-bottom: 1px solid var(--line);

    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--muted);
}

/* Shared Section Layout */

.about-section {
    padding-block: clamp(95px, 12vw, 180px);
}

.about-section-head {
    display: grid;
    grid-template-columns: minmax(150px, 0.8fr) minmax(0, 2fr);
    gap: clamp(25px, 5vw, 90px);
    align-items: start;
}

.about-section-head .eyebrow {
    margin-top: 10px;
}

.about-section-head h2 {
    margin: 0;
    max-width: 950px;

    font-size: clamp(34px, 5vw, 76px);
    font-weight: 500;
    line-height: 1.14;
    letter-spacing: -0.07em;
}

/* Company Profile */

.about-profile {
    padding-top: clamp(85px, 9vw, 140px);
}

.about-profile-copy {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(28px, 5vw, 90px);

    margin-top: clamp(50px, 6vw, 95px);
    padding-top: 30px;

    border-top: 1px solid var(--line);
}

.about-profile-copy p {
    max-width: 580px;
    margin: 0;

    font-size: clamp(16px, 1.35vw, 20px);
    line-height: 1.85;
    color: var(--muted);
}

/* Approach */

.about-approach {
    background: var(--surface);
}

.about-approach-list {
    margin-top: clamp(55px, 7vw, 110px);
    border-top: 1px solid var(--line);
}

.about-approach-item {
    display: grid;
    grid-template-columns: 0.3fr 1fr 1.45fr;
    gap: clamp(20px, 4vw, 70px);
    align-items: start;

    padding: clamp(30px, 4vw, 55px) 0;

    border-bottom: 1px solid var(--line);
}

.about-approach-number {
    font-size: 12px;
    font-weight: 600;
    color: var(--violet);
}

.about-approach-item h3 {
    margin: 0;

    font-size: clamp(25px, 2.9vw, 45px);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -0.06em;
}

.about-approach-item p {
    max-width: 540px;
    margin: 0;

    font-size: clamp(15px, 1.2vw, 18px);
    line-height: 1.75;
    color: var(--muted);
}

/* Download Section */

.about-download {
    background: var(--ink);
    color: #FFFFFF;

    padding: clamp(100px, 12vw, 180px) 0;
}

.about-download-inner {
    display: flex;
    flex-direction: column;
}

.about-download .eyebrow {
    color: var(--gold);
    margin-bottom: clamp(35px, 5vw, 75px);
}

.about-download h2 {
    max-width: 1050px;
    margin: 0;

    font-size: clamp(44px, 7vw, 110px);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.075em;
}

.about-download-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 35px;

    margin-top: clamp(55px, 7vw, 105px);
    padding-top: 28px;

    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.about-download-bottom p {
    max-width: 550px;
    margin: 0;

    font-size: 16px;
    line-height: 1.8;
    color: #C8C4CB;
}

.about-download-button {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 35px;

    padding: 18px 24px;

    background: #FFFFFF;
    color: var(--ink);

    font-size: 13px;
    font-weight: 600;
    text-decoration: none;

    transition:
        background 0.25s ease,
        transform 0.25s ease;
}

.about-download-button:hover {
    background: var(--gold);
    transform: translateY(-3px);
}

.about-download-button span {
    font-size: 22px;
    line-height: 1;
}

.about-download-unavailable {
    font-size: 13px;
    color: #C8C4CB;
}

/* Tablet */

@media (max-width: 1024px) {
    .about-hero {
        padding-top: 105px;
    }

    .about-section-head {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .about-approach-item {
        grid-template-columns: 45px 1fr;
    }

    .about-approach-item p {
        grid-column: 2;
    }
}

/* Smartphone */

@media (max-width: 767px) {
    .about-hero {
        padding: 95px 0 25px;
    }

    .about-hero-title {
        font-size: clamp(44px, 11.5vw, 75px);
        line-height: 1.08;
        letter-spacing: -0.075em;
    }

    .about-hero-bottom {
        margin-top: 90px;
        font-size: 10px;
    }

    .about-section {
        padding-block: 85px;
    }

    .about-section-head h2 {
        font-size: clamp(32px, 8vw, 47px);
    }

    .about-profile-copy {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-top: 50px;
    }

    .about-profile-copy p {
        font-size: 16px;
        line-height: 1.8;
    }

    .about-approach-list {
        margin-top: 55px;
    }

    .about-approach-item {
        grid-template-columns: 1fr;
        gap: 14px;
        padding-block: 32px;
    }

    .about-approach-item p {
        grid-column: auto;
    }

    .about-approach-item h3 {
        font-size: 31px;
    }

    .about-download {
        padding-block: 100px;
    }

    .about-download h2 {
        font-size: clamp(39px, 10vw, 64px);
    }

    .about-download-bottom {
        align-items: flex-start;
        flex-direction: column;
        margin-top: 60px;
    }

    .about-download-button {
        width: 100%;
    }
}

/* Reduced Motion */

@media (prefers-reduced-motion: reduce) {
    .about-download-button {
        transition: none;
    }

    .about-download-button:hover {
        transform: none;
    }
}