/* ============================================
   About Page Styles - Code Blue Training
   StoryBrand Guide story: 7 sections.

   Card & step patterns match homepage exactly
   using color-mix() for dynamic accent glows.
   ============================================ */


/* ===== 1. HERO SECTION ===== */

.about-hero {
    position: relative;
    background-color: var(--color-midnight-950);
    overflow: hidden;
    padding-block: var(--space-16) 6rem;
}

/* Brand pattern overlay */
.about-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("/static/images/patterns/Code_Blue_Training_Pattern_Update_5-02.66f68157fc33.png");
    background-size: 400px;
    background-repeat: repeat;
    opacity: 0.06;
    pointer-events: none;
}

/* Radial glow - red left */
.about-hero::after {
    content: '';
    position: absolute;
    top: 30%;
    left: -10%;
    width: 50%;
    height: 60%;
    background: radial-gradient(ellipse, rgba(193, 0, 0, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

/* Blue glow right */
.about-hero__glow-blue {
    position: absolute;
    top: 20%;
    right: -10%;
    width: 50%;
    height: 60%;
    background: radial-gradient(ellipse, rgba(68, 120, 204, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.about-hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 48rem;
    margin-inline: auto;
}

.about-hero__title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: var(--weight-semibold);
    line-height: var(--leading-tight);
    color: var(--color-white);
    margin-block-end: var(--space-6);
}

.about-hero__title-gradient {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Typed.js cursor inside gradient span */
.about-hero__title-gradient .typed-cursor {
    -webkit-text-fill-color: var(--color-cb-blue);
    background: none;
}

.about-hero__subtitle {
    font-size: var(--text-lg);
    color: var(--color-slate-300);
    max-width: 50ch;
    margin-inline: auto;
    line-height: var(--leading-relaxed);
}


/* ===== 2. ORIGIN STORY ===== */

.about-origin {
    position: relative;
    padding-block: 6rem;
    background-color: var(--color-midnight-950);
}

.about-origin__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (max-width: 64em) {
    .about-origin__layout {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
}

.about-origin__text h2 {
    color: var(--color-white);
    font-size: var(--text-3xl);
    line-height: var(--leading-tight);
    margin-block-end: var(--space-8);
}

.about-origin__prose {
    color: var(--color-slate-300);
}

.about-origin__prose p {
    max-width: none;
}

.about-origin__quote {
    margin-block-start: var(--space-8);
    padding-inline-start: var(--space-6);
    border-inline-start: 3px solid;
    border-image: var(--gradient-brand-vertical) 1;
    font-family: var(--font-reading);
    font-size: var(--text-lg);
    font-style: italic;
    color: var(--color-slate-200);
    line-height: var(--leading-relaxed);
}

.about-origin__quote p {
    margin: 0;
    max-width: none;
}

/* Origin image */
.about-origin__image {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: var(--radius-xl);
    border: 2px solid var(--color-midnight-600);
}

/* Origin image placeholder */
.about-origin__image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    width: 100%;
    aspect-ratio: 4 / 3;
    background: var(--color-midnight-800);
    border: 2px dashed var(--color-midnight-600);
    border-radius: var(--radius-xl);
    transition: border-color var(--duration-normal) var(--ease-default);
}

.about-origin__image-placeholder:hover {
    border-color: var(--color-cb-blue);
}

.about-origin__placeholder-icon {
    width: 64px;
    height: 64px;
    color: var(--color-slate-500);
}

.about-origin__placeholder-label {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: var(--weight-semibold);
    color: var(--color-slate-400);
}

.about-origin__placeholder-hint {
    font-size: var(--text-sm);
    color: var(--color-slate-500);
}


/* ===== SECTION HEADERS (enhanced for about page) ===== */

.about-origin__text .subheading,
.about-section-header .subheading {
    display: block;
    text-align: center;
}

.about-section-header {
    text-align: center;
    margin-block-end: var(--space-16);
    max-width: 48rem;
    margin-inline: auto;
}

.about-section-header h2 {
    color: var(--color-white);
    font-size: clamp(var(--text-2xl), 4vw, var(--text-3xl));
    line-height: var(--leading-tight);
    margin-block-start: var(--space-5);
    letter-spacing: var(--tracking-tight);
}


/* ===== 3. MISSION VALUES ===== */
/* Matches homepage .problem__card pattern: color-mix glows, hover lift+scale, icon pulse */

.about-mission {
    position: relative;
    padding-block: 6rem;
    background-color: var(--surface-dark);
}

.about-mission__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-10);
    align-items: stretch;
}

@media (max-width: 64em) {
    .about-mission__grid {
        grid-template-columns: 1fr;
        max-width: 32rem;
        margin-inline: auto;
    }
}

.about-mission__card {
    background-color: var(--color-midnight-800);
    border: 2px solid var(--card-color, var(--color-cb-blue));
    border-radius: var(--radius-xl);
    padding: var(--space-8) var(--space-6);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow:
        0 0 50px color-mix(in srgb, var(--card-color, #4478CC) 30%, transparent),
        0 0 100px color-mix(in srgb, var(--card-color, #4478CC) 10%, transparent);
    transition:
        transform var(--duration-normal) var(--ease-default),
        box-shadow var(--duration-normal) var(--ease-default),
        background-color var(--duration-normal) var(--ease-default);
}

.about-mission__card:hover {
    transform: translateY(-8px) scale(1.03);
    background-color: var(--color-midnight-700);
    box-shadow:
        0 0 80px color-mix(in srgb, var(--card-color, #4478CC) 50%, transparent),
        0 0 140px color-mix(in srgb, var(--card-color, #4478CC) 20%, transparent);
}

.about-mission__icon-wrap {
    width: 72px;
    height: 72px;
    margin-block-end: var(--space-5);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-midnight-900);
    border: 2px solid var(--card-color, var(--color-cb-blue));
    border-radius: var(--radius-full);
    box-shadow:
        0 0 30px color-mix(in srgb, var(--card-color, #4478CC) 35%, transparent),
        0 0 60px color-mix(in srgb, var(--card-color, #4478CC) 12%, transparent);
    animation: about-icon-pulse 3s ease-in-out infinite;
}

@keyframes about-icon-pulse {
    0%, 100% {
        box-shadow:
            0 0 30px color-mix(in srgb, var(--card-color, #4478CC) 35%, transparent),
            0 0 60px color-mix(in srgb, var(--card-color, #4478CC) 12%, transparent);
        transform: scale(1);
    }
    50% {
        box-shadow:
            0 0 45px color-mix(in srgb, var(--card-color, #4478CC) 50%, transparent),
            0 0 80px color-mix(in srgb, var(--card-color, #4478CC) 20%, transparent);
        transform: scale(1.05);
    }
}

@media (prefers-reduced-motion: reduce) {
    .about-mission__icon-wrap {
        animation: none;
    }
}

.about-mission__icon-wrap svg {
    width: 32px;
    height: 32px;
    color: var(--card-color, var(--color-cb-blue));
}

.about-mission__card-title {
    font-size: var(--text-xl);
    color: var(--color-white);
    margin-block-end: var(--space-3);
}

.about-mission__card-desc {
    font-size: var(--text-sm);
    color: var(--color-slate-400);
    line-height: var(--leading-relaxed);
    max-width: 30ch;
    margin-inline: auto;
}


/* ===== 4. OUR APPROACH (step process) ===== */
/* Matches homepage .plan__ pattern exactly: color-mix glows, track, step cards, hover */

.about-approach {
    position: relative;
    padding-block: 6rem;
    background-color: var(--color-midnight-950);
}

/* ── Step grid ── */
.about-approach__steps {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

@media (min-width: 64em) {
    .about-approach__steps {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: var(--space-8);
        max-width: 100%;
        position: relative;
        align-items: stretch;
    }
}

/* ── Desktop connecting track ── */
.about-approach__track {
    display: none;
}

@media (min-width: 64em) {
    .about-approach__track {
        display: block;
        position: absolute;
        top: 40px;
        left: calc(100% / 10);
        width: calc(100% * 4 / 5);
        height: 2px;
        z-index: 0;
        transform: translateY(-50%);
    }

    .about-approach__track-line {
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, var(--color-cb-red), var(--neon-blue), var(--neon-gold), var(--neon-emerald), var(--neon-purple));
        border-radius: 2px;
        opacity: 0.6;
    }

    .about-approach__track-glow {
        position: absolute;
        inset: -4px 0;
        background: linear-gradient(90deg, var(--color-cb-red), var(--neon-blue), var(--neon-gold), var(--neon-emerald), var(--neon-purple));
        border-radius: 8px;
        filter: blur(8px);
        opacity: 0.5;
        animation: about-track-pulse 2.5s ease-in-out infinite;
    }
}

@keyframes about-track-pulse {
    0%, 100% { opacity: 0.25; filter: blur(8px); }
    50%      { opacity: 0.6;  filter: blur(12px); }
}

/* ── Individual step ── */
.about-approach__step {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
    max-width: 24rem;
}

/* ── Icon wrap (ring + number badge) ── */
.about-approach__step-icon-wrap {
    position: relative;
    margin-block-end: var(--space-5);
    z-index: 1;
}

.about-approach__step-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background-color: var(--color-midnight-800);
    border: 2px solid var(--step-color);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 0 30px color-mix(in srgb, var(--step-color) 30%, transparent),
        0 0 60px color-mix(in srgb, var(--step-color) 10%, transparent);
    transition: transform var(--duration-normal) var(--ease-default),
                box-shadow var(--duration-normal) var(--ease-default);
}

.about-approach__step-icon svg {
    width: 36px;
    height: 36px;
    color: var(--step-color);
}

.about-approach__step-number {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 28px;
    height: 28px;
    background: var(--step-color, var(--color-cb-red));
    color: var(--color-white);
    font-size: var(--text-xs);
    font-weight: var(--weight-semibold);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* ── Mobile connector ── */
.about-approach__connector-mobile {
    width: 2px;
    height: 40px;
    margin-block: var(--space-2);
    position: relative;
}

.about-approach__connector-mobile svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 4px color-mix(in srgb, var(--step-color) 50%, transparent));
}

.about-approach__connector-line {
    stroke: var(--step-color);
    stroke-dasharray: 6 4;
    opacity: 0.5;
}

@media (min-width: 64em) {
    .about-approach__connector-mobile {
        display: none;
    }
}

/* ── Step card ── */
.about-approach__step-card {
    background-color: var(--color-midnight-800);
    border: 2px solid var(--step-color);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    width: 100%;
    flex-grow: 1;
    box-shadow:
        0 0 40px color-mix(in srgb, var(--step-color) 25%, transparent),
        0 0 80px color-mix(in srgb, var(--step-color) 8%, transparent);
    transition:
        transform var(--duration-normal) var(--ease-default),
        border-color var(--duration-normal) var(--ease-default),
        box-shadow var(--duration-normal) var(--ease-default),
        background-color var(--duration-normal) var(--ease-default);
}

.about-approach__step-card:hover {
    transform: translateY(-6px) scale(1.03);
    background-color: var(--color-midnight-700);
    box-shadow:
        0 0 60px color-mix(in srgb, var(--step-color) 45%, transparent),
        0 0 120px color-mix(in srgb, var(--step-color) 15%, transparent);
}

.about-approach__step:hover .about-approach__step-icon {
    transform: scale(1.1);
    box-shadow:
        0 0 50px color-mix(in srgb, var(--step-color) 45%, transparent),
        0 0 90px color-mix(in srgb, var(--step-color) 18%, transparent);
}

.about-approach__step-title {
    font-size: var(--text-lg);
    color: var(--color-white);
    margin-block-end: var(--space-2);
    font-weight: var(--weight-semibold);
}

.about-approach__step-desc {
    font-size: var(--text-sm);
    color: var(--color-slate-400);
    line-height: var(--leading-relaxed);
}

/* ── Desktop: equal-height cards ── */
@media (min-width: 64em) {
    .about-approach__step-card {
        flex-grow: 1;
    }
}


/* ===== 5. AUTHORITY STATS ===== */
/* Matches homepage .guide__stat pattern: colored borders, color-mix glows, hover lift */

.about-stats {
    position: relative;
    padding-block: 6rem;
    background-color: var(--surface-dark);
}

.about-stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    max-width: 56rem;
    margin-inline: auto;
}

@media (max-width: 64em) {
    .about-stats__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 36em) {
    .about-stats__grid {
        grid-template-columns: 1fr;
        max-width: 16rem;
    }
}

.about-stats__stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-3);
    padding: var(--space-6);
    background: var(--color-midnight-800);
    border: 2px solid var(--color-cb-red);
    border-radius: var(--radius-lg);
    box-shadow:
        0 0 40px rgba(193, 0, 0, 0.25),
        0 0 80px rgba(193, 0, 0, 0.08);
    transition:
        transform var(--duration-normal) var(--ease-default),
        background-color var(--duration-normal) var(--ease-default),
        border-color var(--duration-normal) var(--ease-default),
        box-shadow var(--duration-normal) var(--ease-default);
}

/* Per-stat accent colors (mirrors homepage .guide__stat) */
.about-stats__stat:nth-child(2) {
    border-color: var(--neon-blue);
    box-shadow: 0 0 40px rgba(59, 130, 246, 0.25), 0 0 80px rgba(59, 130, 246, 0.08);
}
.about-stats__stat:nth-child(3) {
    border-color: var(--neon-gold);
    box-shadow: 0 0 40px rgba(245, 158, 11, 0.25), 0 0 80px rgba(245, 158, 11, 0.08);
}
.about-stats__stat:nth-child(4) {
    border-color: var(--neon-emerald);
    box-shadow: 0 0 40px rgba(16, 185, 129, 0.25), 0 0 80px rgba(16, 185, 129, 0.08);
}

/* Hover: lift + scale + intensified glow */
.about-stats__stat:hover {
    transform: translateY(-6px) scale(1.03);
    background-color: var(--color-midnight-700);
    box-shadow: 0 0 60px rgba(193, 0, 0, 0.45), 0 0 120px rgba(193, 0, 0, 0.15);
}
.about-stats__stat:nth-child(2):hover {
    box-shadow: 0 0 60px rgba(59, 130, 246, 0.45), 0 0 120px rgba(59, 130, 246, 0.15);
}
.about-stats__stat:nth-child(3):hover {
    box-shadow: 0 0 60px rgba(245, 158, 11, 0.45), 0 0 120px rgba(245, 158, 11, 0.15);
}
.about-stats__stat:nth-child(4):hover {
    box-shadow: 0 0 60px rgba(16, 185, 129, 0.45), 0 0 120px rgba(16, 185, 129, 0.15);
}

/* Per-stat icon colors */
.about-stats__stat-icon {
    width: 28px;
    height: 28px;
    color: var(--color-cb-red-400);
    margin-block-end: var(--space-1);
}
.about-stats__stat:nth-child(2) .about-stats__stat-icon { color: var(--neon-blue); }
.about-stats__stat:nth-child(3) .about-stats__stat-icon { color: var(--neon-gold); }
.about-stats__stat:nth-child(4) .about-stats__stat-icon { color: var(--neon-emerald); }

.about-stats__stat-value {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: var(--weight-semibold);
    color: var(--color-white);
    line-height: 1;
    /* Prevent layout shift during CountUp animation */
    font-variant-numeric: tabular-nums;
    min-width: 5ch;
}

.about-stats__stat-label {
    font-size: var(--text-sm);
    color: var(--color-slate-400);
}

/* Authority logos */
.about-stats__logos {
    margin-block-start: var(--space-12);
    text-align: center;
}

.about-stats__logos-label {
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    color: var(--color-slate-500);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    margin-block-end: var(--space-5);
}

.about-stats__logos-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-10);
    flex-wrap: wrap;
}

.about-stats__logo-placeholder {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: var(--weight-semibold);
    color: var(--color-slate-500);
    padding: var(--space-4) var(--space-6);
    border: 1px dashed var(--color-midnight-700);
    border-radius: var(--radius-md);
}


/* ===== 6. TEAM ===== */

.about-team {
    position: relative;
    padding-block: 6rem;
    background-color: var(--color-midnight-950);
}

.about-team__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    max-width: 72rem;
    margin-inline: auto;
}

@media (max-width: 64em) {
    .about-team__grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: 48rem;
    }
}

@media (max-width: 36em) {
    .about-team__grid {
        grid-template-columns: 1fr;
        max-width: 20rem;
        margin-inline: auto;
    }
}

.about-team__card {
    background: var(--color-midnight-800);
    border: 2px solid var(--color-midnight-700);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    box-shadow:
        0 0 30px rgba(68, 120, 204, 0.08),
        0 0 60px rgba(68, 120, 204, 0.03);
    transition:
        transform var(--duration-normal) var(--ease-default),
        border-color var(--duration-normal) var(--ease-default),
        box-shadow var(--duration-normal) var(--ease-default),
        background-color var(--duration-normal) var(--ease-default);
}

.about-team__card:hover {
    transform: translateY(-6px) scale(1.03);
    border-color: var(--color-cb-blue);
    background-color: var(--color-midnight-700);
    box-shadow:
        0 0 60px rgba(68, 120, 204, 0.30),
        0 0 120px rgba(68, 120, 204, 0.10);
}

.about-team__avatar {
    width: 72px;
    height: 72px;
    margin-inline: auto;
    margin-block-end: var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(193, 0, 0, 0.2), rgba(68, 120, 204, 0.2));
    border: 2px solid var(--color-midnight-600);
    border-radius: var(--radius-full);
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: var(--weight-semibold);
    color: var(--color-white);
}

.about-team__name {
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    color: var(--color-white);
    margin-block-end: var(--space-1);
}

.about-team__title {
    font-size: var(--text-xs);
    font-weight: var(--weight-medium);
    color: var(--color-cb-blue);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    margin-block-end: var(--space-3);
}

.about-team__bio {
    font-size: var(--text-sm);
    color: var(--color-slate-400);
    line-height: var(--leading-relaxed);
}


/* ===== SECTION BLENDING =====
   Matches the index page pattern: hero+origin(950) stay dark,
   then alternate 900/950/900/950 fading into each next section.
   NOTE: .about-hero::after is excluded — it's the red radial glow. */

/* 950 → 900: bottom fades into lighter (origin, approach, team) */
.about-origin::after,
.about-approach::after,
.about-team::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(to bottom, transparent, var(--surface-dark));
    pointer-events: none;
    z-index: 0;
}

/* 900 → 950: bottom fades into darker (mission, stats) */
.about-mission::after,
.about-stats::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(to bottom, transparent, var(--color-midnight-950));
    pointer-events: none;
    z-index: 0;
}


/* ===== GSAP ANIMATION INITIAL STATE ===== */

.gs-hidden {
    opacity: 0;
}