/* ============================================================
   About Page  ·  ab- namespace
   Dark editorial layout matching the homepage design language.
   ============================================================ */

.ab-page { background: var(--color-black); min-height: 100vh; }

/* ── Masthead ────────────────────────────────────────────────── */
.ab-masthead { background: var(--color-black); color: var(--color-white); }
.ab-masthead__inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad);
}
.ab-masthead__bar {
    display: flex;
    align-items: center;
    padding: 0.9rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.07);
}
.ab-masthead__back {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    transition: color 0.2s;
}
.ab-masthead__back svg { flex-shrink: 0; transition: transform 0.2s; }
.ab-masthead__back:hover { color: var(--color-white); }
.ab-masthead__back:hover svg { transform: translateX(-3px); }
.ab-masthead__stage {
    padding: clamp(2rem, 4vw, 3.5rem) 0 clamp(2.5rem, 5vw, 4rem);
    max-width: 48rem;
}
.ab-masthead__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin: 0 0 0.75rem;
}
.ab-masthead__eyebrow::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
    flex-shrink: 0;
}
.ab-masthead__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin: 0 0 0.6rem;
    color: var(--color-white);
}
.ab-masthead__sub {
    margin: 0;
    color: rgba(255,255,255,0.42);
    font-size: 0.92rem;
    line-height: 1.65;
}

/* ── Shared section separator (gold gradient, matches homepage) ── */
.ab-content { background: var(--color-black); color: var(--color-white); }
.ab-content__inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding: 0 var(--container-pad) clamp(4rem, 7vw, 6rem);
}

/* ── Philosophy section ──────────────────────────────────────── */
.ab-philosophy {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: clamp(1rem, 2vw, 1.5rem);
    align-items: stretch;
    padding-block: clamp(3rem, 5vw, 4.5rem);
}
.ab-philosophy::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right,
        transparent 0%,
        rgba(201,169,122,0.08) 15%,
        rgba(201,169,122,0.22) 50%,
        rgba(201,169,122,0.08) 85%,
        transparent 100%
    );
}
.ab-philosophy__head {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 24rem;
    padding: clamp(1.25rem, 2vw, 2rem);
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(201,169,122,0.12);
    border-radius: var(--radius-lg);
}
.ab-philosophy__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 0.6rem;
    color: var(--color-accent);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.28em;
    text-transform: uppercase;
}
.ab-philosophy__eyebrow::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
}
.ab-philosophy__head h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 300;
    letter-spacing: -0.02em;
    line-height: 1.15;
    color: var(--color-white);
    margin: 0 0 0.75rem;
}
.ab-philosophy__head p {
    max-width: 48ch;
    font-size: 0.88rem;
    line-height: 1.75;
    color: rgba(255,255,255,0.5);
    margin: 0;
}
.ab-philosophy__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(0.6rem, 1vw, 1rem);
}
.ab-principle {
    min-height: 11rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: clamp(1rem, 1.5vw, 1.25rem);
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: var(--radius-md);
    transition: border-color 0.25s, background 0.25s;
}
.ab-principle:hover {
    border-color: rgba(201,169,122,0.2);
    background: rgba(255,255,255,0.05);
}
.ab-principle__label {
    color: var(--color-accent);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}
.ab-principle h3 {
    font-family: var(--font-body);
    font-size: 0.92rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-white);
    margin: 0;
}
.ab-principle p {
    font-size: 0.82rem;
    line-height: 1.65;
    color: rgba(255,255,255,0.48);
    margin: 0;
}

/* ── Story section ────────────────────────────────────────────── */
.ab-story {
    position: relative;
    padding-block: clamp(3rem, 5vw, 4.5rem);
}
.ab-story::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right,
        transparent 0%,
        rgba(201,169,122,0.08) 15%,
        rgba(201,169,122,0.22) 50%,
        rgba(201,169,122,0.08) 85%,
        transparent 100%
    );
}

/* Header */
.ab-story__header {
    text-align: left;
    max-width: 42rem;
    margin: 0 0 clamp(2rem, 3vw, 3rem);
}

.ab-story__eyebrow,
.ab-values__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 0.6rem;
    color: var(--color-accent);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.28em;
    text-transform: uppercase;
}
.ab-story__eyebrow::before,
.ab-values__eyebrow::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
}

.ab-story__header h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 300;
    letter-spacing: -0.01em;
    color: var(--color-white);
    margin: 0 0 0.75rem;
}
.ab-story__lead {
    font-size: 0.9rem;
    line-height: 1.75;
    color: rgba(255,255,255,0.45);
    margin: 0;
}

/* Cards: 3-column grid */
.ab-story__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(0.75rem, 1.2vw, 1rem);
}

.ab-story-card {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: clamp(1.25rem, 2vw, 1.75rem);
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: var(--radius-lg);
    transition: border-color 0.25s, background 0.25s;
}
.ab-story-card:hover {
    border-color: rgba(201,169,122,0.2);
    background: rgba(255,255,255,0.05);
}

.ab-story-card__icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(201,169,122,0.08);
    border: 1px solid rgba(201,169,122,0.15);
    color: var(--color-accent);
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.ab-story-card__label {
    display: block;
    color: var(--color-accent);
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}
.ab-story-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-white);
    margin: 0;
}
.ab-story-card p {
    font-size: 0.84rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.45);
    margin: 0;
}

/* ── Values section ──────────────────────────────────────────── */
.ab-values {
    position: relative;
    padding-block: clamp(3rem, 5vw, 4.5rem);
}
.ab-values::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right,
        transparent 0%,
        rgba(201,169,122,0.08) 15%,
        rgba(201,169,122,0.22) 50%,
        rgba(201,169,122,0.08) 85%,
        transparent 100%
    );
}

/* Centred header */
.ab-values__header {
    text-align: center;
    max-width: 36rem;
    margin: 0 auto clamp(2rem, 3vw, 3rem);
}
.ab-values__header h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 300;
    letter-spacing: -0.01em;
    color: var(--color-white);
    margin: 0;
}

/* 4-column card grid */
.ab-values__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(0.75rem, 1.2vw, 1rem);
}

.ab-value {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: clamp(1.25rem, 2vw, 1.75rem);
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: border-color 0.25s, background 0.25s;
}
.ab-value:hover {
    border-color: rgba(201,169,122,0.2);
    background: rgba(255,255,255,0.05);
}

.ab-value__icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(201,169,122,0.08);
    border: 1px solid rgba(201,169,122,0.15);
    color: var(--color-accent);
    font-size: 1rem;
    margin: 0 auto 0.25rem;
}

.ab-value h3 {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-white);
    margin: 0;
}
.ab-value p {
    font-size: 0.82rem;
    line-height: 1.65;
    color: rgba(255,255,255,0.45);
    margin: 0;
}

/* ── Contact CTA ─────────────────────────────────────────────── */
.ab-contact-cta {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.15rem 1.5rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(201,169,122,0.15);
    border-radius: var(--radius-lg);
    margin-top: clamp(1rem, 2vw, 1.5rem);
}
.ab-contact-cta p {
    margin: 0;
    font-size: 0.88rem;
    color: rgba(255,255,255,0.52);
}
.ab-contact-cta a {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1.25rem;
    background: var(--color-accent);
    color: var(--color-black);
    border-radius: var(--radius-md);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
    transition: opacity 0.15s;
}
.ab-contact-cta a:hover { opacity: 0.85; }

/* ── Responsive ──────────────────────────────────────────────── */
@media (min-width: 641px) and (max-width: 1024px) {
    .ab-philosophy { grid-template-columns: 1fr; }
    .ab-philosophy__head { min-height: 0; }
    .ab-principle { min-height: 0; }
    .ab-story__cards { grid-template-columns: repeat(3, 1fr); }
    .ab-values__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .ab-masthead__inner { padding-inline: 1rem; }
    .ab-content__inner  { padding: 0 1rem 3rem; }

    .ab-philosophy {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    .ab-philosophy__head {
        min-height: 0;
        padding: 1.25rem;
    }
    .ab-philosophy__grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    .ab-principle { min-height: 0; }

    .ab-story__cards {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .ab-values__grid { grid-template-columns: 1fr; }
    .ab-values__header { text-align: left; }

    .ab-contact-cta {
        flex-direction: column;
        align-items: stretch;
    }
    .ab-contact-cta a { width: 100%; }
}