/* ============================================================
   ABOUT.CSS  —  extends landing.css
   ============================================================ */

/* ── ACTIVE NAV LINK ──────────────────────────────────────── */
.lc-nav__active {
    color: var(--accent) !important;
}


/* ── ABOUT HERO ───────────────────────────────────────────── */
.about-hero {
    position: relative;
    overflow: hidden;
    background: var(--bg);
    padding: 160px var(--sp-md) var(--sp-xl);
    min-height: 100vh;          /* full viewport height */
    display: flex;
    align-items: center;
}

/* Slider CSS — same as other pages */
.hero-slider {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}
.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
}
.hero-slide.active { opacity: 1; }
.hero-slider::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(8, 10, 15, 0.70);   /* slightly darker — more text on this page */
    z-index: 1;
}
/* .hero-slider-dots {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}
.hero-slider-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,0.35);
    border: none; cursor: pointer; padding: 0;
    transition: background 0.3s, transform 0.3s;
}
.hero-slider-dot.active {
    background: var(--accent);
    transform: scale(1.4);
} */

/* Push all hero content above slider overlay */
.about-hero__bg-text {
    position: absolute;
    font-family: var(--font-display);
    font-size: clamp(100px, 20vw, 260px);
    color: transparent;
    -webkit-text-stroke: 1px rgba(255,255,255,0.03);
    top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    white-space: nowrap;
    pointer-events: none;
    user-select: none;
    letter-spacing: 0.05em;
    z-index: 2;
}
.about-hero__content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

/* ── About hero stats ─────────────────────────────────────── */
.about-hero__bg-text {
    position: absolute;
    font-family: var(--font-display);
    font-size: clamp(120px, 24vw, 320px);
    color: transparent;
    -webkit-text-stroke: 1px rgba(255,255,255,0.03);
    top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    white-space: nowrap;
    pointer-events: none;
    user-select: none;
    z-index: 2;
}
.about-hero__content { position: relative; z-index: 2; max-width: 900px; }
.about-hero__title {
    font-family: var(--font-serif);
    font-weight: 300;
    font-size: clamp(3rem, 9vw, 7.5rem);
    line-height: 1.02;
    color: var(--text-light);
    margin: var(--sp-md) 0 var(--sp-lg);
}
.about-hero__title em { font-style: italic; color: var(--accent); }
.about-hero__meta {
    display: flex;
    align-items: center;
    gap: var(--sp-md);       /* tighter than portfolio */
    flex-wrap: wrap;
    margin-top: var(--sp-lg);
}
.about-hero__stat strong {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 3vw, 1.8rem);   /* much smaller than port- */
    color: var(--accent);
    line-height: 1;
}
.about-hero__stat span {
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-top: 3px;
    display: block;
}
.about-hero__divider { width: 1px; height: 32px; background: var(--border); }
.about-hero__scroll {
    position: absolute;
    bottom: 32px; left: var(--sp-md);
    display: flex; flex-direction: column; align-items: center; gap: 8px;
    font-family: var(--font-body);
    font-size: 0.65rem; letter-spacing: 3px; text-transform: uppercase;
    color: var(--text-muted);
}


/* ── BIO SECTION ──────────────────────────────────────────── */
.bio-section { background: var(--bg-2); }

.bio-grid {
    display: flex;
    flex-direction: column;
    gap: var(--sp-xl);
}

@media (min-width: 820px) {
    .bio-grid {
        flex-direction: row;
        align-items: flex-start;
        gap: var(--sp-xl);
    }
    .bio-photo-col { flex: 0 0 300px; }
    .bio-text-col  { flex: 1; }
}

/* Photo frame */
.bio-photo-frame {
    position: relative;
    border-radius: var(--rad-md);
    overflow: visible;
}

.bio-photo-frame img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    border-radius: var(--rad-md);
    display: block;
    border: 1px solid var(--border);
}

.bio-photo-badge {
    position: absolute;
    bottom: -20px;
    right: -16px;
    background: var(--accent);
    color: #fff;
    border-radius: var(--rad-md);
    padding: 14px 18px;
    text-align: center;
    box-shadow: 0 8px 28px rgba(4,170,109,0.35);
}
.bio-photo-badge strong {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    line-height: 1;
}
.bio-photo-badge span {
    font-family: var(--font-body);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.85;
    margin-top: 4px;
    display: block;
}

/* Quick facts */
.bio-facts {
    margin-top: var(--sp-xl);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.bio-fact {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-family: var(--font-body);
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.5;
}
.bio-fact i {
    color: var(--accent);
    font-size: 0.85rem;
    margin-top: 2px;
    flex-shrink: 0;
    width: 16px;
    text-align: center;
}
.bio-fact a {
    color: var(--text-muted);
    transition: color .2s;
}
.bio-fact a:hover { color: var(--accent); }

/* Bio text */
.bio-heading {
    font-family: var(--font-serif);
    font-weight: 300;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    line-height: 1.15;
    color: var(--text-light);
    margin: var(--sp-md) 0 var(--sp-lg);
}
.bio-heading em { font-style: italic; color: var(--accent); }

.bio-body {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.85;
    margin-bottom: var(--sp-md);
}

.bio-cta-row {
    display: flex;
    align-items: center;
    gap: var(--sp-md);
    flex-wrap: wrap;
    margin-top: var(--sp-lg);
}
.bio-cta-row .btn-primary { display: inline-flex; align-items: center; gap: 8px; }


/* ── COMPETENCIES ─────────────────────────────────────────── */
.competencies-section { background: var(--bg); }

.comp-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1px;
    border: 1px solid var(--border);
    border-radius: var(--rad-md);
    overflow: hidden;
    background: var(--border);
}

@media (min-width: 600px) {
    .comp-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
    .comp-grid { grid-template-columns: repeat(4, 1fr); }
}

.comp-card {
    background: var(--bg-card);
    padding: var(--sp-lg) var(--sp-md);
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: background .25s;
    cursor: default;
}
.comp-card:hover { background: var(--bg-2); }
.comp-card:hover .comp-card__icon { color: var(--accent); transform: scale(1.15); }

.comp-card__icon {
    font-size: 1.4rem;
    color: var(--text-muted);
    transition: color .25s, transform .25s var(--ease);
}

.comp-card h3 {
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--text-light);
    line-height: 1.2;
}

.comp-card p {
    font-family: var(--font-body);
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.65;
}


/* ── TIMELINE ─────────────────────────────────────────────── */
.timeline-section { background: var(--bg-2); }

.timeline {
    position: relative;
    padding-left: 28px;
}

/* vertical line */
.timeline::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 8px;
    bottom: 8px;
    width: 1px;
    background: var(--border);
}

.timeline__item {
    position: relative;
    padding-bottom: var(--sp-xl);
}
.timeline__item:last-child { padding-bottom: 0; }

.timeline__dot {
    position: absolute;
    left: -25px;
    top: 6px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--accent);
    background: var(--bg-2);
    transition: background .25s;
}
.timeline__item:hover .timeline__dot { background: var(--accent); }

.timeline__date {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    display: block;
    margin-bottom: 8px;
}

.timeline__body h3 {
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    color: var(--text-light);
    margin-bottom: 4px;
}

.timeline__company {
    font-family: var(--font-body);
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 10px;
    font-style: italic;
}

.timeline__body p:last-child {
    font-family: var(--font-body);
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.75;
}

@media (min-width: 768px) {
    .timeline { padding-left: 48px; }
    .timeline::before { left: 12px; }
    .timeline__dot { left: -40px; width: 18px; height: 18px; top: 4px; }
}

/* ── JOURNEY SECTION (about page) ────────────────────────── */
/* Pulls in journey-* classes from portfolio.css via landing.css.
   We only need overrides specific to the about page context.   */

.about-journey {
    background: var(--bg);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

/* Journey section shared styles — needed here since portfolio.css
   is not loaded on about.html                                    */
.journey-section {
    padding: var(--sp-xl) 0;
}
.journey-inner {
    display: flex;
    flex-direction: column-reverse;
    gap: var(--sp-xl);
}
@media (min-width: 900px) {
    .journey-inner      { flex-direction: row; align-items: flex-start; flex-direction: row-reverse; }
    .journey-text       { flex: 1; }
    .journey-right      { flex: 0 0 46%; }
}
.journey-title {
    font-family: var(--font-serif);
    font-weight: 300;
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--text-light);
    line-height: 1.1;
    margin: var(--sp-md) 0;
}
.journey-title em { font-style: italic; color: var(--accent); }
.journey-body {
    font-family: var(--font-body);
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.85;
    margin-bottom: var(--sp-md);
}
.journey-body strong { color: var(--accent); font-weight: 500; }

/* Roadmap */
.journey-roadmap {
    margin-top: var(--sp-lg);
    display: flex;
    flex-direction: column;
    position: relative;
    padding-left: 28px;
}
.journey-roadmap::before {
    content: '';
    position: absolute;
    left: 6px; top: 8px; bottom: 8px;
    width: 1px;
    background: linear-gradient(to bottom, var(--accent), var(--border));
}
.journey-milestone {
    position: relative;
    padding-bottom: var(--sp-lg);
    opacity: 0;
    transform: translateY(12px);
    transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.journey-milestone.visible  { opacity: 1; transform: none; }
.journey-milestone:last-child { padding-bottom: 0; }
.journey-milestone__dot {
    position: absolute;
    left: -26px; top: 5px;
    width: 13px; height: 13px;
    border-radius: 50%;
    border: 2px solid var(--border);
    background: var(--bg);
    transition: background .25s, border-color .25s;
}
.journey-milestone--done .journey-milestone__dot   { background: var(--accent); border-color: var(--accent); }
.journey-milestone--active .journey-milestone__dot {
    border-color: var(--accent); background: var(--bg);
    box-shadow: 0 0 0 3px rgba(4,170,109,0.2);
    animation: pulseDot 2s ease-in-out infinite;
}
@keyframes pulseDot {
    0%,100% { box-shadow: 0 0 0 3px rgba(4,170,109,0.2); }
    50%      { box-shadow: 0 0 0 6px rgba(4,170,109,0.08); }
}
.journey-milestone__year {
    font-family: var(--font-body);
    font-size: 0.65rem; letter-spacing: 2px;
    text-transform: uppercase; color: var(--accent);
    display: block; margin-bottom: 4px;
}
.journey-milestone__body h4 {
    font-family: var(--font-serif);
    font-weight: 600; font-size: 1rem;
    color: var(--text-light); margin-bottom: 4px;
}
.journey-milestone__body p {
    font-family: var(--font-body);
    font-size: 0.8rem; color: var(--text-muted); line-height: 1.6;
}

/* Right column */
.journey-right { display: flex; flex-direction: column; gap: var(--sp-lg); }

/* Disciplines grid */
.journey-disc-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}
@media (min-width: 480px) { .journey-disc-grid { grid-template-columns: repeat(3, 1fr); } }

.journey-disc {
    display: flex; flex-direction: column;
    align-items: center; gap: 8px;
    padding: var(--sp-md) var(--sp-sm);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--rad-md);
    text-align: center;
    opacity: 0; transform: translateY(12px);
    transition: opacity .5s var(--ease), transform .5s var(--ease), border-color .2s;
}
.journey-disc.visible    { opacity: 1; transform: none; }
.journey-disc:hover      { border-color: var(--accent); transform: translateY(-3px); }
.journey-disc i          { font-size: 1.3rem; color: var(--accent); }
.journey-disc span {
    font-family: var(--font-body);
    font-size: 0.7rem; font-weight: 500;
    color: var(--text-muted); line-height: 1.3;
}

/* YouTube CTA */
.journey-yt-cta {
    background: var(--bg-card);
    border: 1px solid rgba(255,68,68,0.25);
    border-radius: var(--rad-md);
    padding: var(--sp-lg);
    display: flex; flex-direction: column; gap: var(--sp-md);
    opacity: 0; transform: translateY(12px);
    transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.journey-yt-cta.visible { opacity: 1; transform: none; }
.journey-yt-cta:hover   { border-color: rgba(255,68,68,0.5); }
.journey-yt-cta__top    { display: flex; align-items: center; gap: var(--sp-md); }
.journey-yt-cta__icon   { font-size: 2.2rem; color: #ff4444; flex-shrink: 0; }
.journey-yt-cta__label  {
    font-family: var(--font-body);
    font-size: 0.68rem; font-weight: 500;
    letter-spacing: 3px; text-transform: uppercase;
    color: #ff4444; margin-bottom: 3px;
}
.journey-yt-cta__sub {
    font-family: var(--font-body);
    font-size: 0.82rem; color: var(--text-muted);
}
.journey-yt-cta__desc {
    font-family: var(--font-body);
    font-size: 0.82rem; color: var(--text-muted);
    line-height: 1.75;
    padding-bottom: var(--sp-sm);
    border-bottom: 1px solid var(--border);
}
.journey-yt-cta__videos {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 6px;
    border-radius: var(--rad-sm);
    overflow: hidden;
}
.journey-yt-thumb {
    position: relative; aspect-ratio: 16/10;
    overflow: hidden; background: var(--bg); cursor: pointer;
}
.journey-yt-thumb img {
    width: 100%; height: 100%;
    object-fit: cover; display: block;
    transition: transform .5s var(--ease), opacity .3s;
    opacity: 0.7;
}
.journey-yt-thumb:hover img { transform: scale(1.06); opacity: 1; }
.journey-yt-thumb__play {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    background: rgba(0,0,0,0.25);
    transition: background .2s;
}
.journey-yt-thumb:hover .journey-yt-thumb__play { background: rgba(255,68,68,0.3); }
.journey-yt-thumb__play i {
    font-size: 1rem; color: #fff; opacity: 0.9;
    transition: transform .2s;
}
.journey-yt-thumb:hover .journey-yt-thumb__play i { transform: scale(1.15); }
.journey-yt-thumb__label {
    position: absolute; bottom: 6px; left: 8px;
    font-family: var(--font-body);
    font-size: 0.58rem; font-weight: 500;
    letter-spacing: 2px; text-transform: uppercase;
    color: #fff; background: #ff4444;
    padding: 3px 8px; border-radius: 100px;
}
.journey-yt-btn {
    display: flex; align-items: center;
    justify-content: center; gap: 10px;
    width: 100%; background: #ff4444; color: #fff;
    font-family: var(--font-body);
    font-size: 0.82rem; font-weight: 500;
    letter-spacing: 1px; text-transform: uppercase;
    text-decoration: none;
    padding: 14px var(--sp-md);
    border-radius: 100px;
    transition: background .2s, transform .2s var(--ease), box-shadow .2s;
}
.journey-yt-btn:hover {
    background: #cc2222;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255,68,68,0.3);
}
.journey-yt-btn i:first-child { font-size: 1rem; }
.journey-yt-btn i:last-child  { font-size: 0.7rem; opacity: 0.7; }
/* ── Journey intro video embed ────────────────────────────── */
.journey-video-wrap {
    display: flex;
    flex-direction: column;
    gap: var(--sp-sm);
}
.journey-video-caption {
    font-family: var(--font-body);
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: var(--sp-sm);
}
.journey-video-embed {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    border-radius: var(--rad-md);
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--bg-card);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.journey-video-embed iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: none;
}
.timeline__link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: var(--sp-sm);
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--accent);
    text-decoration: none;
    transition: gap .2s, opacity .2s;
    opacity: 0.8;
}
.timeline__link:hover { gap: 14px; opacity: 1; }
.timeline__link i { font-size: 0.7rem; }

/* ── Milestone tech icons ─────────────────────────────────── */
.milestone-tech-icons {
    display: flex;
    gap: 8px;
    margin-top: var(--sp-sm);
    flex-wrap: wrap;
}

.milestone-tech-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--rad-sm);
    background: var(--bg-2);
    border: 1px solid var(--border);
    font-size: 1rem;
    transition: transform .2s var(--ease), border-color .2s;
    cursor: default;
}
.milestone-tech-icon:hover {
    transform: translateY(-3px);
}

.milestone-tech-text {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* Brand colours on hover */
.milestone-tech-icon--html i { color: #E44D26; }
.milestone-tech-icon--css  i { color: #1572B6; }
.milestone-tech-icon--js   i { color: #F7DF1E; }
.milestone-tech-icon--react i { color: #61DAFB; }
.milestone-tech-icon--node    i { color: #68A063; }
.milestone-tech-icon--express .milestone-tech-text { color: #fff; }
.milestone-tech-icon--mongo   i { color: #4DB33D; }