/* =========================================
   BYJECS — ABOUT PAGE
========================================= */

/* =========================================
   01 / ABOUT HERO
========================================= */

.about-hero {
    position: relative;
    overflow: hidden;
    padding: 88px 0 96px;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.about-hero__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
    gap: 40px;
}

.about-hero__content,
.about-learning__content {
    position: relative;
    z-index: 2;
    min-width: 0;
}

.about-hero__eyebrow {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
    color: var(--color-text-primary);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
}

.about-hero__eyebrow span {
    width: 36px;
    height: 1px;
    background: var(--color-purple);
}

.about-hero__title {
    max-width: 760px;
    margin: 0 0 24px;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: clamp(2.75rem, 4vw, 4.25rem);
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -0.05em;
}

.about-hero__title span {
    display: block;
    color: var(--color-purple);
}

.about-hero__description,
.about-hero__supporting {
    max-width: 520px;
    color: var(--color-text-soft);
    font-size: 1.0625rem;
    line-height: 1.7;
}

.about-hero__description {
    margin-bottom: 14px;
}

.about-hero__supporting {
    margin-bottom: 28px;
    color: var(--color-text-secondary);
}

.about-hero__button {
    text-decoration: none;
}

.about-hero__button:focus-visible {
    outline: 2px solid var(--color-purple-light);
    outline-offset: 5px;
}

/* =========================================
   ABOUT HERO — TECHNOLOGY COMPOSITION
========================================= */

.about-hero__visual {
    position: relative;
    isolation: isolate;
    min-width: 0;
    height: 420px;
}

/* Background orbit */

.about-hero__orbit {
    position: absolute;
    z-index: -1;
    top: 5%;
    left: 6%;
    width: 80%;
    height: 85%;
    border: 1px solid rgb(var(--color-purple-rgb) / 0.22);
    border-radius: 50%;
    transform: rotate(-24deg);
    pointer-events: none;
}

/* Code editor */

.about-hero__code-window {
    position: absolute;
    z-index: 1;
    top: 4%;
    left: 0;
    width: 62%;
    height: 55%;
    overflow: hidden;
    border: 1px solid rgb(var(--color-purple-rgb) / 0.5);
    border-radius: 12px;
    background: var(--color-surface-1);
    box-shadow: 0 14px 45px rgb(0 0 0 / 0.4);
}

.about-hero__window-top {
    display: flex;
    align-items: center;
    gap: 6px;
    height: 32px;
    padding: 0 12px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface-2);
}

.about-hero__window-top > span:not(.about-hero__window-label) {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-purple);
}

.about-hero__window-top > span:nth-child(2) {
    background: var(--color-ice-blue);
}

.about-hero__window-top > span:nth-child(3) {
    background: var(--color-purple-light);
}

.about-hero__window-label {
    margin-left: auto;
    color: var(--color-text-muted);
    font-family: var(--font-mono);
    font-size: 0.625rem;
}

.about-hero__code {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 20px 14px;
    color: var(--color-ice-blue);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    line-height: 1.6;
    white-space: nowrap;
}

.about-hero__code span:nth-child(even) {
    color: var(--color-purple-light);
}

.about-hero__code em {
    margin-right: 12px;
    color: var(--color-text-subtle);
    font-style: normal;
}

/* Main desktop preview */

.about-hero__desktop {
    position: absolute;
    z-index: 2;
    left: 5%;
    bottom: 4%;
    width: 75%;
}

.about-hero__desktop-screen {
    overflow: hidden;
    border: 5px solid var(--color-border);
    border-radius: 12px 12px 5px 5px;
    background: var(--color-bg);
    box-shadow:
        0 20px 55px rgb(0 0 0 / 0.5),
        0 0 35px rgb(var(--color-purple-rgb) / 0.08);
}

.about-hero__desktop-topbar {
    display: flex;
    align-items: center;
    gap: 5px;
    height: 25px;
    padding: 0 10px;
    background: var(--color-surface-2);
    border-bottom: 1px solid var(--color-border);
}

.about-hero__desktop-topbar span {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--color-text-muted);
}

.about-hero__desktop-topbar small {
    margin-left: auto;
    color: var(--color-text-muted);
    font-family: var(--font-mono);
    font-size: 0.5rem;
}

.about-hero__desktop-screen img {
    display: block;
    width: 100%;
    height: 215px;
    object-fit: cover;
    object-position: top center;
}

.about-hero__desktop-base {
    width: 110%;
    height: 12px;
    margin-left: -5%;
    border-radius: 0 0 50% 50%;
    background: linear-gradient(
        180deg,
        var(--color-border-strong),
        var(--color-surface-2)
    );
    box-shadow: 0 8px 16px rgb(0 0 0 / 0.3);
}

/* AI creator card */

.about-hero__creator-frame {
    position: absolute;
    z-index: 3;
    right: 3%;
    bottom: 8%;
    width: 35%;
    height: 56%;
    overflow: hidden;
    border: 2px solid var(--color-border);
    border-radius: 18px;
    background: var(--color-surface-2);
    box-shadow:
        0 18px 45px rgb(0 0 0 / 0.45),
        0 0 25px rgb(var(--color-purple-rgb) / 0.12);
}

.about-hero__creator-frame img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.about-hero__creator-label {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 10px 8px;
    background: linear-gradient(
        transparent,
        rgb(var(--color-bg-rgb) / 0.85)
    );
    color: var(--color-text-primary);
    font-family: var(--font-mono);
    font-size: 0.5625rem;
    letter-spacing: 0.12em;
    text-align: center;
}

/* Keywords */

.about-hero__keywords {
    position: absolute;
    top: 10%;
    right: 0;
    display: flex;
    flex-direction: column;
    gap: 9px;
    color: var(--color-text-secondary);
    font-family: var(--font-mono);
    font-size: 0.625rem;
    letter-spacing: 0.14em;
}

/* Decorative play element */

.about-hero__play {
    position: absolute;
    z-index: 4;
    right: 0;
    bottom: 5%;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background: var(--color-surface-1);
}

.about-hero__play span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--color-purple);
    color: var(--color-bg);
    font-size: 0.6875rem;
}

/* =========================================
   ABOUT HERO — TABLET
========================================= */

@media (min-width: 640px) and (max-width: 1023px) {
    .about-hero {
        padding: 80px 0;
    }

    .about-hero__layout {
        grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
        gap: 24px;
    }

    .about-hero__title {
        font-size: clamp(2.5rem, 4.5vw, 3.5rem);
    }

    .about-hero__description,
    .about-hero__supporting {
        font-size: 0.9375rem;
    }

    .about-hero__visual {
        height: 340px;
    }

    .about-hero__desktop-screen img {
        height: 175px;
    }

    .about-hero__creator-frame {
        height: 54%;
    }

    .about-hero__keywords {
        font-size: 0.5rem;
    }
}

/* =========================================
   ABOUT HERO — SMALL TABLET
========================================= */

@media (min-width: 640px) and (max-width: 767px) {
    .about-hero__layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 48px;
    }

    .about-hero__content {
        width: 100%;
        min-width: 0;
    }

    .about-hero__title {
        max-width: 580px;
        font-size: clamp(2.75rem, 6vw, 3.5rem);
    }

    .about-hero__visual {
        width: 100%;
        max-width: 520px;
        height: 360px;
        margin: 0 auto;
    }
}

/* =========================================
   ABOUT HERO — MOBILE
========================================= */

@media (max-width: 639px) {
    /* Hero container */

    .about-hero {
        padding: 72px 0;
        overflow: hidden;
    }

    /* Single-column layout */

    .about-hero__layout {
        display: grid;
        grid-template-columns: minmax(0, 1fr);
        gap: 40px;
    }

    /* Content */

    .about-hero__content {
        width: 100%;
        min-width: 0;
    }

    .about-hero__eyebrow {
        margin-bottom: 24px;
    }

    .about-hero__title {
        max-width: 100%;
        margin-bottom: 24px;
        font-size: clamp(2.25rem, 9vw, 3.25rem);
        line-height: 1.1;
        letter-spacing: -0.045em;
    }

    .about-hero__description,
    .about-hero__supporting {
        max-width: 100%;
        font-size: 0.9375rem;
        line-height: 1.7;
    }

    .about-hero__description {
        margin-bottom: 16px;
    }

    .about-hero__supporting {
        margin-bottom: 28px;
    }

    /* Technology composition */

    .about-hero__visual {
        position: relative;
        width: 100%;
        min-width: 0;
        height: 280px;
    }

    /* Code editor */

    .about-hero__code-window {
        top: 4%;
        left: 0;
        width: 68%;
        height: 55%;
    }

    .about-hero__code {
        padding: 12px 8px;
        gap: 6px;
        font-size: 0.5rem;
    }

    .about-hero__code em {
        margin-right: 6px;
    }

    /* Desktop preview */

    .about-hero__desktop {
        left: 3%;
        bottom: 5%;
        width: 78%;
    }

    .about-hero__desktop-screen {
        border-width: 3px;
    }

    .about-hero__desktop-screen img {
        height: 145px;
    }

    .about-hero__desktop-base {
        height: 8px;
    }

    /* AI creator card */

    .about-hero__creator-frame {
        right: 3%;
        bottom: 10%;
        width: 38%;
        height: 55%;
        border-radius: 12px;
    }

    .about-hero__creator-label {
        padding: 6px 4px;
        font-size: 0.4375rem;
    }

    /* Keywords */

    .about-hero__keywords {
        top: 0;
        right: 0;
        gap: 6px;
        font-size: 0.45rem;
    }

    /* Decorative play element */

    .about-hero__play {
        right: 0;
        bottom: 4%;
        width: 40px;
        height: 40px;
    }

    .about-hero__play span {
        width: 24px;
        height: 24px;
        font-size: 0.625rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .about-hero__button,
    .about-hero__creator-frame {
        transition: none;
    }
}

.about-story,
.about-skills,
.about-principles {
    position: relative;
    padding: 96px 0;
    background: #0D0D12;
    border-bottom: 1px solid var(--color-border);
}

.about-story__layout {
    display: grid;
    grid-template-columns:
        minmax(0, 1.3fr)
        minmax(0, 1fr)
        minmax(115px, 0.38fr);
    align-items: center;
    gap: 40px;
}

.about-story__content,
.about-story__journey,
.about-learning__step-content,
.about-principles__card-content,
.about-work__content {
    min-width: 0;
}

.about-story__eyebrow {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 0 0 20px;
    color: var(--color-text-primary);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
}

.about-story__eyebrow span {
    width: 32px;
    height: 1px;
    background: var(--color-purple);
}

.about-story__title,
.about-learning__title {
    margin: 0 0 22px;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: clamp(2rem, 2.7vw, 2.75rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.04em;
}

.about-story__description {
    max-width: 530px;
    margin: 0 0 18px;
    color: var(--color-text-secondary);
    font-size: 1rem;
    line-height: 1.75;
}

.about-story__description:last-child {
    margin-bottom: 0;
}

/* Story image */

.about-story__media {
    position: relative;
    min-width: 0;
    overflow: hidden;
    aspect-ratio: 1.55 / 1;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    background: var(--color-surface-1);
}

.about-story__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.about-story__timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 22px;
    margin: 0;
    padding: 0 0 0 27px;
    list-style: none;
}

.about-story__timeline::before {
    content: "";
    position: absolute;
    top: 9px;
    bottom: 9px;
    left: 7px;
    width: 1px;
    background: linear-gradient(
        180deg,
        rgb(var(--color-purple-rgb) / 0.75),
        rgb(var(--color-ice-blue-rgb) / 0.2),
        rgb(var(--color-purple-rgb) / 0.85)
    );
}

.about-story__timeline li {
    position: relative;
    color: var(--color-text-secondary);
    font-family: var(--font-body);
    font-size: 0.875rem;
    line-height: 1.4;
    white-space: nowrap;
}

.about-story__timeline li::before {
    content: "";
    position: absolute;
    top: 50%;
    left: -26px;
    width: 9px;
    height: 9px;
    transform: translateY(-50%);
    border: 2px solid var(--color-surface-2);
    border-radius: 50%;
    background: var(--color-text-muted);
    box-shadow: 0 0 0 1px rgb(var(--color-purple-rgb) / 0.25);
}

.about-story__timeline li:first-child::before {
    background: var(--color-purple);
}

.about-story__timeline .about-story__timeline-current {
    color: var(--color-text-primary);
    font-weight: 600;
}

.about-story__timeline-current::before {
    width: 12px !important;
    height: 12px !important;
    left: -27.5px !important;
    background: var(--color-purple) !important;
    box-shadow: 0 0 16px rgb(var(--color-purple-rgb) / 0.45) !important;
}

/* =========================================
   MY STORY — TABLET
========================================= */

@media (min-width: 640px) and (max-width: 1023px) {
    .about-story {
        padding: 80px 0;
    }

    .about-story__layout {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        gap: 32px;
    }

    .about-story__content {
        grid-column: 1 / -1;
    }

    .about-story__media {
        aspect-ratio: 1.6 / 1;
    }

    .about-story__journey {
        justify-self: center;
    }

    .about-story__timeline {
        gap: 18px;
    }
}

/* =========================================
   MY STORY — MOBILE
========================================= */

@media (max-width: 639px) {
    .about-story {
        padding: 72px 0;
    }

    .about-story__layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 32px;
    }

    .about-story__title {
        font-size: clamp(2rem, 8vw, 2.5rem);
    }

    .about-story__description {
        font-size: 0.9375rem;
        line-height: 1.75;
    }

    .about-story__media {
        aspect-ratio: 1.5 / 1;
    }

    .about-story__journey {
        padding: 8px 0 0 4px;
    }

    .about-story__timeline {
        gap: 18px;
    }

    .about-story__timeline li {
        font-size: 0.875rem;
    }
}

/* =========================================
   03 / MY APPROACH
========================================= */

.about-approach {
    position: relative;
    padding: 96px 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

/* Section heading */

.about-approach__header {
    margin-bottom: 40px;
}

.about-approach__eyebrow,
.about-skills__eyebrow,
.about-learning__eyebrow,
.about-principles__eyebrow {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 0 0 18px;
    color: var(--color-text-primary);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
}

.about-approach__eyebrow span {
    width: 32px;
    height: 1px;
    background: var(--color-purple);
}

.about-approach__title,
.about-skills__title,
.about-principles__title {
    margin: 0;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: clamp(2rem, 2.7vw, 2.75rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.04em;
}

/* Process steps */

.about-approach__steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 40px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.about-approach__step {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 0;
    text-align: center;
}

/* Circular icons */

.about-approach__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    margin-bottom: 20px;
    border: 1px solid rgb(var(--color-purple-rgb) / 0.8);
    border-radius: 50%;
    background: radial-gradient(
        circle at center,
        rgb(var(--color-purple-rgb) / 0.14),
        var(--color-surface-1) 75%
    );
    color: var(--color-purple-light);
    box-shadow: 0 0 24px rgb(var(--color-purple-rgb) / 0.08);
}

.about-approach__icon svg {
    display: block;
    width: 30px;
    height: 30px;
}

/* Step text */

.about-approach__step-title {
    margin: 0 0 8px;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: 1.0625rem;
    font-weight: 600;
    line-height: 1.35;
}

.about-approach__step-description {
    max-width: 240px;
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* Connecting arrows — desktop */

@media (min-width: 1024px) {
    .about-approach__step:not(:last-child)::after {
        content: "→";
        position: absolute;
        top: 18px;
        right: -32px;
        color: var(--color-purple-light);
        font-family: var(--font-body);
        font-size: 2rem;
        font-weight: 300;
        line-height: 1;
    }
}

/* =========================================
   MY APPROACH — TABLET
========================================= */

@media (min-width: 640px) and (max-width: 1023px) {
    .about-approach {
        padding: 80px 0;
    }

    .about-approach__steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 48px;
    }

    .about-approach__step-description {
        max-width: 260px;
    }
}

/* =========================================
   MY APPROACH — MOBILE
========================================= */

@media (max-width: 639px) {
    .about-approach {
        padding: 72px 0;
    }

    .about-approach__header {
        margin-bottom: 36px;
    }

    .about-approach__title {
        font-size: clamp(2rem, 8vw, 2.5rem);
    }

    .about-approach__steps {
        grid-template-columns: minmax(0, 1fr);
        gap: 36px;
    }

    .about-approach__icon {
        width: 64px;
        height: 64px;
        margin-bottom: 16px;
    }

    .about-approach__step-title {
        font-size: 1rem;
    }

    .about-approach__step-description {
        max-width: 280px;
        font-size: 0.9375rem;
    }
}

.about-skills__header,
.about-principles__header {
    margin-bottom: 32px;
}

.about-skills__eyebrow span {
    width: 32px;
    height: 1px;
    background: var(--color-purple);
}

.about-skills__grid,
.about-principles__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    align-items: stretch;
}

/* Individual card */

.about-skills__card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 220px;
    padding: 24px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background: linear-gradient(
        145deg,
        rgb(var(--color-surface-2-rgb) / 0.8),
        rgb(var(--color-surface-1-rgb) / 0.45)
    );
    transition:
        border-color 200ms ease,
        background-color 200ms ease,
        transform 200ms ease;
}

.about-skills__card:hover {
    border-color: rgb(var(--color-purple-rgb) / 0.5);
    transform: translateY(-3px);
}

/* Card heading */

.about-skills__card-heading {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 24px;
}

.about-skills__card-heading > div:last-child {
    min-width: 0;
}

.about-skills__icon {
    display: flex;
    flex: 0 0 52px;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 10px;
    background: rgb(var(--color-purple-rgb) / 0.07);
    color: #A78BFA;
}

.about-skills__icon svg {
    display: block;
    width: 36px;
    height: 36px;
    filter: drop-shadow(0 0 8px rgb(var(--color-purple-rgb) / 0.25));
}

.about-skills__card-title {
    margin: 0 0 6px;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.3;
}

.about-skills__card-description {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Skill tags */

.about-skills__tags {
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    gap: 10px;
    margin: auto 0 0;
    padding: 0;
    list-style: none;
}

.about-skills__tags li {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 7px 13px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-surface-2);
    color: var(--color-text-soft);
    font-family: var(--font-body);
    font-size: 0.8125rem;
    line-height: 1.3;
    white-space: normal;
}

/* =========================================
   SKILLS & TOOLS — TABLET
========================================= */

@media (min-width: 640px) and (max-width: 1023px) {
    .about-skills {
        padding: 80px 0;
    }

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

    .about-skills__card:last-child {
        grid-column: 1 / -1;
        min-height: auto;
    }
}

/* =========================================
   SKILLS & TOOLS — MOBILE
========================================= */

@media (max-width: 639px) {
    .about-skills {
        padding: 72px 0;
    }

    .about-skills__header {
        margin-bottom: 28px;
    }

    .about-skills__title {
        font-size: clamp(2rem, 8vw, 2.5rem);
    }

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

    .about-skills__card {
        min-height: auto;
        padding: 20px;
    }

    .about-skills__card-heading {
        gap: 14px;
        margin-bottom: 22px;
    }

    .about-skills__icon {
        flex-basis: 44px;
        width: 44px;
        height: 44px;
    }

    .about-skills__icon svg {
        width: 30px;
        height: 30px;
    }

    .about-skills__card-title {
        font-size: 1rem;
    }

    .about-skills__card-description {
        font-size: 0.8125rem;
    }

    .about-skills__tags {
        gap: 8px;
    }

    .about-skills__tags li {
        padding: 7px 11px;
        font-size: 0.75rem;
    }
}

/* Reduced motion */

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

    .about-skills__card:hover {
        transform: none;
    }
}

/* =========================================
   05 / CONTINUOUS LEARNING
========================================= */

.about-learning {
    position: relative;
    overflow: hidden;
    padding: 96px 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

/* Main layout */

.about-learning__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: center;
    gap: 80px;
}

.about-learning__eyebrow span {
    flex: 0 0 32px;
    height: 1px;
    background: var(--color-purple);
}

.about-learning__description {
    max-width: 610px;
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 1rem;
    line-height: 1.75;
}

/* Visual composition */

.about-learning__visual {
    position: relative;
    isolation: isolate;
    min-width: 0;
    padding: 12px 0 12px 42px;
}

/* Decorative geometry */

.about-learning__orbit {
    position: absolute;
    z-index: -1;
    top: 50%;
    left: 0;
    width: 210px;
    height: 210px;
    border: 1px solid rgb(var(--color-purple-rgb) / 0.22);
    border-radius: 50%;
    transform: translateY(-50%);
    pointer-events: none;
}

.about-learning__orbit--one {
    background: radial-gradient(
        circle at 35% 50%,
        rgb(var(--color-purple-rgb) / 0.1),
        transparent 70%
    );
}

.about-learning__orbit--two {
    left: 26px;
    width: 165px;
    height: 165px;
    border-color: rgb(var(--color-ice-blue-rgb) / 0.12);
}

/* Steps */

.about-learning__steps {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.about-learning__step {
    display: flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
    min-height: 74px;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: linear-gradient(
        110deg,
        rgb(var(--color-surface-2-rgb) / 0.98),
        rgb(var(--color-surface-1-rgb) / 0.94)
    );
    transition:
        border-color 200ms ease,
        transform 200ms ease;
}

.about-learning__step:hover {
    border-color: rgb(var(--color-purple-rgb) / 0.55);
    transform: translateX(4px);
}

/* Icons */

.about-learning__icon {
    display: flex;
    flex: 0 0 54px;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border: 1px solid rgb(var(--color-purple-rgb) / 0.12);
    border-radius: 8px;
    background: rgb(var(--color-purple-rgb) / 0.07);
    color: var(--color-purple-light);
}

.about-learning__icon svg {
    display: block;
    width: 28px;
    height: 28px;
}

.about-learning__step-content h3 {
    margin: 0 0 4px;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.3;
}

.about-learning__step-content p {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    line-height: 1.4;
}

/* =========================================
   CONTINUOUS LEARNING — TABLET
========================================= */

@media (min-width: 640px) and (max-width: 1023px) {
    .about-learning {
        padding: 80px 0;
    }

    .about-learning__layout {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        gap: 32px;
    }

    .about-learning__title {
        font-size: clamp(2rem, 3.5vw, 2.5rem);
    }

    .about-learning__description {
        font-size: 0.9375rem;
    }

    .about-learning__visual {
        padding-left: 18px;
    }

    .about-learning__step {
        gap: 12px;
        padding: 10px;
    }

    .about-learning__icon {
        flex-basis: 44px;
        width: 44px;
        height: 44px;
    }

    .about-learning__icon svg {
        width: 24px;
        height: 24px;
    }
}

/* =========================================
   CONTINUOUS LEARNING — SMALL TABLET
========================================= */

@media (min-width: 640px) and (max-width: 767px) {
    .about-learning__layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 40px;
    }

    .about-learning__visual {
        width: 100%;
        max-width: 520px;
        margin: 0 auto;
        padding-left: 36px;
    }
}

/* =========================================
   CONTINUOUS LEARNING — MOBILE
========================================= */

@media (max-width: 639px) {
    .about-learning {
        padding: 72px 0;
    }

    .about-learning__layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 36px;
    }

    .about-learning__title {
        font-size: clamp(2rem, 8vw, 2.5rem);
    }

    .about-learning__description {
        font-size: 0.9375rem;
    }

    .about-learning__visual {
        padding: 8px 0 8px 12px;
    }

    .about-learning__orbit {
        left: -40px;
        width: 170px;
        height: 170px;
    }

    .about-learning__orbit--two {
        left: -18px;
        width: 130px;
        height: 130px;
    }

    .about-learning__step {
        min-height: 68px;
        gap: 12px;
        padding: 10px;
    }

    .about-learning__icon {
        flex-basis: 42px;
        width: 42px;
        height: 42px;
    }

    .about-learning__icon svg {
        width: 23px;
        height: 23px;
    }

    .about-learning__step-content h3 {
        font-size: 0.9375rem;
    }

    .about-learning__step-content p {
        font-size: 0.8125rem;
    }
}

/* Reduced motion */

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

    .about-learning__step:hover {
        transform: none;
    }
}

.about-principles__eyebrow span {
    flex: 0 0 32px;
    height: 1px;
    background: var(--color-purple);
}

/* Individual cards */

.about-principles__card {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    min-width: 0;
    min-height: 142px;
    padding: 24px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background: linear-gradient(
        145deg,
        rgb(var(--color-surface-2-rgb) / 0.75),
        rgb(var(--color-surface-1-rgb) / 0.5)
    );
    transition:
        border-color 200ms ease,
        transform 200ms ease;
}

.about-principles__card:hover {
    border-color: rgb(var(--color-purple-rgb) / 0.5);
    transform: translateY(-3px);
}

/* Card icons */

.about-principles__icon {
    display: flex;
    flex: 0 0 54px;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border: 1px solid rgb(var(--color-purple-rgb) / 0.12);
    border-radius: 9px;
    background: rgb(var(--color-purple-rgb) / 0.07);
    color: var(--color-purple-light);
}

.about-principles__icon svg {
    display: block;
    width: 30px;
    height: 30px;
}

.about-principles__card-content h3 {
    margin: 0 0 8px;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.35;
}

.about-principles__card-content p {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
}

/* =========================================
   WORKING PRINCIPLES — TABLET
========================================= */

@media (min-width: 640px) and (max-width: 1023px) {
    .about-principles {
        padding: 80px 0;
    }

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

    .about-principles__card:last-child {
        grid-column: 1 / -1;
        min-height: auto;
    }
}

/* =========================================
   WORKING PRINCIPLES — MOBILE
========================================= */

@media (max-width: 639px) {
    .about-principles {
        padding: 72px 0;
    }

    .about-principles__header {
        margin-bottom: 28px;
    }

    .about-principles__title {
        font-size: clamp(2rem, 8vw, 2.5rem);
    }

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

    .about-principles__card {
        min-height: auto;
        gap: 14px;
        padding: 20px;
    }

    .about-principles__icon {
        flex-basis: 44px;
        width: 44px;
        height: 44px;
    }

    .about-principles__icon svg {
        width: 26px;
        height: 26px;
    }

    .about-principles__card-content h3 {
        font-size: 0.9375rem;
    }

    .about-principles__card-content p {
        font-size: 0.8125rem;
    }
}

/* Reduced motion */

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

    .about-principles__card:hover {
        transform: none;
    }
}

/* =========================================
   07 / VIEW MY WORK
========================================= */

.about-work {
    position: relative;
    overflow: hidden;
    padding: 48px 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

/* Main layout */

.about-work__layout {
    display: grid;
    grid-template-columns:
        minmax(0, 1.1fr)
        minmax(0, 1fr)
        auto;
    align-items: center;
    gap: 48px;
    min-height: 230px;
}

/* =========================================
   VISUAL COMPOSITION
========================================= */

.about-work__visual {
    position: relative;
    isolation: isolate;
    width: 100%;
    min-width: 0;
    height: 230px;
}

/* Background glow */

.about-work__glow {
    position: absolute;
    z-index: -2;
    top: 50%;
    left: 48%;
    width: 110%;
    height: 100%;
    transform: translate(-50%, -50%);
    background: radial-gradient(
        ellipse at center,
        rgb(var(--color-purple-rgb) / 0.22) 0%,
        rgb(var(--color-purple-rgb) / 0.07) 42%,
        transparent 75%
    );
    pointer-events: none;
}

/* Decorative orbit */

.about-work__orbit {
    position: absolute;
    z-index: -1;
    top: 8%;
    left: 7%;
    width: 82%;
    height: 80%;
    border: 1px solid rgb(var(--color-purple-rgb) / 0.22);
    border-radius: 50%;
    transform: rotate(-17deg);
    pointer-events: none;
}

/* =========================================
   DESKTOP DEVICE
========================================= */

.about-work__desktop {
    position: absolute;
    z-index: 1;
    top: 18px;
    left: 2%;
    width: 78%;
    height: 174px;
    overflow: hidden;
    border: 1px solid rgb(var(--color-purple-rgb) / 0.7);
    border-radius: 9px;
    background: var(--color-surface-1);
    box-shadow:
        0 0 22px rgb(var(--color-purple-rgb) / 0.17),
        0 16px 35px rgb(0 0 0 / 0.45);
    transform: perspective(900px) rotateY(-4deg);
    transform-origin: center;
}

/* Browser topbar */

.about-work__desktop-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 23px;
    padding: 0 10px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface-2);
}

.about-work__window-dots {
    display: flex;
    gap: 5px;
}

.about-work__window-dots span {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--color-purple);
}

.about-work__window-dots span:nth-child(2) {
    background: var(--color-ice-blue);
}

.about-work__window-dots span:nth-child(3) {
    background: var(--color-purple-light);
}

.about-work__desktop-topbar small {
    color: var(--color-text-muted);
    font-family: var(--font-mono);
    font-size: 0.5rem;
}

/* Desktop screenshot */

.about-work__desktop-screen {
    width: 100%;
    height: calc(100% - 23px);
    overflow: hidden;
    background: var(--color-bg);
}

.about-work__desktop-screen img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

/* =========================================
   MOBILE DEVICE
========================================= */

.about-work__mobile {
    position: absolute;
    z-index: 3;
    top: 52px;
    right: 0;
    width: 23%;
    height: 200px;
    overflow: hidden;
    border: 3px solid var(--color-border);
    border-radius: 15px;
    background: var(--color-bg);
    box-shadow:
        0 0 20px rgb(var(--color-purple-rgb) / 0.22),
        0 15px 28px rgb(0 0 0 / 0.6);
}

.about-work__mobile-notch {
    position: absolute;
    z-index: 2;
    top: 3px;
    left: 50%;
    width: 36%;
    height: 6px;
    transform: translateX(-50%);
    border-radius: 0 0 6px 6px;
    background: var(--color-bg);
}

.about-work__mobile-screen img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

/* =========================================
   DEVICE BASE
========================================= */

.about-work__device-base {
    position: absolute;
    z-index: 2;
    bottom: 18px;
    left: 0;
    width: 88%;
    height: 8px;
    border-radius: 0 0 50% 50%;
    background: linear-gradient(
        90deg,
        var(--color-border),
        var(--color-text-subtle) 50%,
        var(--color-surface-2)
    );
    box-shadow: 0 5px 16px rgb(0 0 0 / 0.5);
}

/* Decorative accents */

.about-work__accent {
    position: absolute;
    z-index: -1;
    width: 110px;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent,
        rgb(var(--color-purple-rgb) / 0.7),
        transparent
    );
}

.about-work__accent--one {
    top: 15px;
    left: -25px;
    transform: rotate(45deg);
}

.about-work__accent--two {
    right: 0;
    bottom: 25px;
    transform: rotate(-45deg);
}

.about-work__eyebrow {
    margin: 0 0 12px;
    color: var(--color-purple-light);
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    letter-spacing: 0.15em;
}

.about-work__title {
    margin: 0 0 10px;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 2.2vw, 2rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.035em;
}

.about-work__description {
    max-width: 430px;
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* =========================================
   CTA BUTTON
========================================= */

.about-work__action {
    display: flex;
    justify-content: flex-end;
}

.about-work__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    min-height: 46px;
    padding: 12px 22px;
    border: 1px solid var(--color-text-muted);
    border-radius: 6px;
    background: transparent;
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    transition:
        border-color 200ms ease,
        background-color 200ms ease,
        transform 200ms ease;
}

.about-work__button:hover {
    border-color: var(--color-purple);
    background: rgb(var(--color-purple-rgb) / 0.1);
    transform: translateY(-2px);
}

.about-work__button:focus-visible {
    outline: 2px solid var(--color-purple-light);
    outline-offset: 4px;
}

/* =========================================
   TABLET
========================================= */

@media (min-width: 640px) and (max-width: 1023px) {
    .about-work {
        padding: 48px 0;
    }

    .about-work__layout {
    display: grid;
    grid-template-columns:
        minmax(0, 1.35fr)
        minmax(0, 0.9fr)
        auto;
    align-items: center;
    gap: 36px;
    min-height: 280px;
    }

    .about-work__visual {
    position: relative;
    isolation: isolate;
    width: 100%;
    min-width: 0;
    height: 280px;
    }

    .about-work__action {
        grid-column: 2;
        justify-content: flex-start;
        margin-top: -8px;
    }
}

/* =========================================
   MOBILE
========================================= */

@media (max-width: 639px) {
    .about-work {
        padding: 48px 0;
    }

    .about-work__layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 24px;
    }

    .about-work__visual {
        height: 220px;
        order: 1;
    }

    .about-work__desktop {
    position: absolute;
    z-index: 1;
    top: 20px;
    left: 0;
    width: 84%;
    height: 215px;
    overflow: hidden;
    border: 1px solid rgb(var(--color-purple-rgb) / 0.7);
    border-radius: 9px;
    background: var(--color-surface-1);
    box-shadow:
        0 0 22px rgb(var(--color-purple-rgb) / 0.17),
        0 16px 35px rgb(0 0 0 / 0.45);
    }

    .about-work__mobile {
        top: 44px;
        right: 3%;
        width: 27%;
        height: 160px;
    }

    .about-work__device-base {
        bottom: 10px;
    }

    .about-work__content {
        order: 2;
    }

    .about-work__title {
        font-size: clamp(1.625rem, 7vw, 2rem);
    }

    .about-work__description {
        font-size: 0.9375rem;
    }

    .about-work__action {
        order: 3;
        justify-content: flex-start;
    }

    .about-work__button {
        min-height: 48px;
    }
}

/* =========================================
   REDUCED MOTION
========================================= */

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

    .about-work__button:hover {
        transform: none;
    }
}

/* =========================================
   08 / FINAL CTA
========================================= */

.about-cta {
    position: relative;
    padding: 32px 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.about-cta__panel {
    position: relative;
    isolation: isolate;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    align-items: center;
    gap: 48px;
    min-height: 190px;
    padding: 38px 64px;
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background:
        radial-gradient(
            ellipse at 100% 0%,
            rgb(var(--color-purple-rgb) / 0.13),
            transparent 40%
        ),
        radial-gradient(
            ellipse at 0% 100%,
            rgb(var(--color-purple-rgb) / 0.09),
            transparent 38%
        ),
        var(--color-surface-1);
}

/* =========================================
   DECORATIVE GEOMETRY
========================================= */

.about-cta__decoration {
    position: absolute;
    z-index: -1;
    width: 220px;
    height: 220px;
    pointer-events: none;
}

.about-cta__decoration--left {
    left: -100px;
    bottom: -110px;
    transform: rotate(45deg);
}

.about-cta__decoration--right {
    right: -105px;
    top: -115px;
    transform: rotate(45deg);
}

.about-cta__decoration span {
    position: absolute;
    display: block;
    border: 1px solid rgb(var(--color-purple-rgb) / 0.5);
    background: linear-gradient(
        135deg,
        rgb(var(--color-purple-rgb) / 0.12),
        transparent 70%
    );
}

.about-cta__decoration span:nth-child(1) {
    inset: 0;
}

.about-cta__decoration span:nth-child(2) {
    inset: 30px;
    border-color: rgb(var(--color-purple-rgb) / 0.35);
}

.about-cta__decoration span:nth-child(3) {
    inset: 60px;
    border-color: rgb(var(--color-ice-blue-rgb) / 0.22);
}

/* =========================================
   CONTENT
========================================= */

.about-cta__content {
    min-width: 0;
    max-width: 650px;
}

.about-cta__eyebrow {
    margin: 0 0 12px;
    color: var(--color-ice-blue);
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.14em;
}

.about-cta__title {
    margin: 0 0 12px;
    color: var(--color-text-primary);
    font-family: var(--font-heading);
    font-size: clamp(2rem, 3vw, 2.75rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.045em;
}

.about-cta__title span {
    color: var(--color-purple);
}

.about-cta__description {
    max-width: 510px;
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    line-height: 1.65;
}

/* =========================================
   ACTIONS
========================================= */

.about-cta__action {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding-left: 32px;
    border-left: 1px solid var(--color-border);
}

.about-cta__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    min-height: 50px;
    padding: 12px 24px;
    border: 1px solid transparent;
    border-radius: 8px;
    background: linear-gradient(
        105deg,
        var(--color-purple) 0%,
        var(--color-purple-strong) 55%,
        #2563EB 100%
    );
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition:
        transform 200ms ease,
        box-shadow 200ms ease;
}

.about-cta__button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 26px rgb(var(--color-purple-rgb) / 0.3);
}

.about-cta__button:focus-visible,
.about-cta__email:focus-visible {
    outline: 2px solid var(--color-purple-light);
    outline-offset: 4px;
}

.about-cta__email {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    color: var(--color-text-secondary);
    font-family: var(--font-body);
    font-size: 0.75rem;
    line-height: 1.5;
    text-decoration: none;
    overflow-wrap: anywhere;
    transition: color 200ms ease;
}

.about-cta__email:hover {
    color: var(--color-text-primary);
}

.about-cta__email svg {
    flex: 0 0 17px;
    width: 17px;
    height: 17px;
}

/* =========================================
   TABLET
========================================= */

@media (min-width: 640px) and (max-width: 1023px) {
    .about-cta__panel {
        grid-template-columns: minmax(0, 1fr) 230px;
        gap: 28px;
        padding: 36px;
    }

    .about-cta__title {
        font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    }

    .about-cta__action {
        padding-left: 24px;
    }

    .about-cta__email {
        font-size: 0.6875rem;
    }
}

/* =========================================
   MOBILE
========================================= */

@media (max-width: 639px) {
    .about-cta {
        padding: 24px 0;
    }

    .about-cta__panel {
        grid-template-columns: minmax(0, 1fr);
        gap: 28px;
        min-height: auto;
        padding: 40px 24px;
    }

    .about-cta__eyebrow {
        font-size: 0.625rem;
        letter-spacing: 0.1em;
    }

    .about-cta__title {
        font-size: clamp(1.75rem, 8vw, 2.375rem);
    }

    .about-cta__description {
        font-size: 0.875rem;
    }

    .about-cta__action {
        gap: 14px;
        padding-left: 0;
        border-left: 0;
    }

    .about-cta__button {
        width: 100%;
        min-height: 50px;
    }

    .about-cta__email {
        font-size: 0.6875rem;
    }

    .about-cta__decoration {
        opacity: 0.45;
    }
}

/* =========================================
   REDUCED MOTION
========================================= */

@media (prefers-reduced-motion: reduce) {
    .about-cta__button,
    .about-cta__email {
        transition: none;
    }

    .about-cta__button:hover {
        transform: none;
    }
}