/* =========================================================
   speaking.css — dedicated /speaking landing page
   Namespaced under .speaking-* ; inherits tokens from style-marcus.css
   ========================================================= */

.speaking-page {
    background: var(--surface);
    color: var(--text);
    font-family: var(--font-primary);
}

.speaking-wrap {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.speaking-wrap--narrow {
    max-width: var(--container-narrow);
}

/* ---------- Top bar ---------- */
.speaking-topbar {
    background: var(--primary);
}

.speaking-topbar .speaking-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-sm);
    padding-bottom: var(--space-sm);
}

.speaking-topbar__brand {
    font-family: var(--font-heading);
    font-weight: var(--weight-semibold);
    font-size: 1.1rem;
    color: var(--white);
    text-decoration: none;
    letter-spacing: -0.01em;
}

.speaking-topbar__back {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    color: var(--accent);
    text-decoration: none;
}

.speaking-topbar__back:hover,
.speaking-topbar__brand:hover {
    opacity: 0.82;
}

/* ---------- Hero ---------- */
.speaking-hero {
    /* Brighter accent for legibility on the dark hero (global --accent is tuned for light backgrounds) */
    --accent-on-dark: #5bc2a8;
    background: linear-gradient(160deg, var(--primary) 0%, var(--primary-mid) 100%);
    color: var(--white);
    padding: var(--space-md) 0 var(--space-lg);
    position: relative;
    overflow: hidden;
}

.speaking-hero::after {
    content: "";
    position: absolute;
    right: -12%;
    top: -20%;
    width: 46%;
    height: 140%;
    background: radial-gradient(circle at center, var(--accent-muted), transparent 70%);
    pointer-events: none;
}

.speaking-hero__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: var(--space-xl);
    align-items: center;
}

.speaking-hero__copy {
    min-width: 0;
}

.speaking-hero__media {
    margin: 0;
    min-width: 0;
}

.speaking-hero__media img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

@media (max-width: 768px) {
    .speaking-hero__grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
}

.speaking-hero__eyebrow {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent-on-dark);
    margin-bottom: var(--space-sm);
}

.speaking-hero__title {
    font-family: var(--font-heading);
    font-weight: var(--weight-bold);
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.08;
    letter-spacing: -0.01em;
    margin: 0 0 var(--space-sm);
    max-width: 20ch;
    color: var(--white);
}

.speaking-hero__title em {
    font-style: italic;
    color: var(--accent-on-dark);
}

.speaking-hero__lede {
    font-family: var(--font-editorial);
    font-size: clamp(1rem, 1.3vw, 1.2rem);
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.82);
    max-width: 50ch;
    margin: 0 0 var(--space-md);
}

.speaking-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.95rem 1.8rem;
    font-family: var(--font-primary);
    font-weight: var(--weight-semibold);
    font-size: 1rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}

.speaking-btn--primary {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}

.speaking-btn--primary:hover {
    transform: translateY(-2px);
    background: #2c8a76;
    border-color: #2c8a76;
}

.speaking-hero__avail {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.speaking-hero__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.5rem;
    padding: 0.55rem 1.1rem;
    font-family: var(--font-primary);
    font-weight: var(--weight-semibold);
    font-size: 0.9rem;
    color: var(--primary);
    background: var(--accent-on-dark);
    border-radius: var(--border-radius);
    text-decoration: none;
    transition: transform var(--transition), background var(--transition);
}

.speaking-hero__cta:hover {
    transform: translateY(-2px);
    background: #6fceb5;
}

/* ---------- Section scaffolding ---------- */
.speaking-section {
    padding: var(--space-2xl) 0;
}

.speaking-section--tight-top {
    padding-top: var(--space-lg);
}

.speaking-section--warm {
    background: var(--surface-warm);
}

.speaking-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.speaking-kicker {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: var(--space-sm);
}

.speaking-h2 {
    font-family: var(--font-heading);
    font-weight: var(--weight-bold);
    font-size: clamp(1.9rem, 3.5vw, 2.8rem);
    line-height: 1.15;
    letter-spacing: -0.01em;
    color: var(--primary);
    margin: 0 0 var(--space-md);
}

/* ---------- Signature keynotes (chunky separator bands) ---------- */
/* ---------- Zones: Keynotes vs Workshops ---------- */
.speaking-zone {
    margin-top: var(--space-xl);
}

.speaking-zone--keynotes {
    margin-top: var(--space-lg);
}

.speaking-zone__head {
    padding-bottom: var(--space-sm);
    margin-bottom: var(--space-md);
    border-bottom: 2px solid var(--rule);
}

.speaking-zone__eyebrow {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: var(--weight-bold);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.35rem;
}

.speaking-zone__lede {
    font-family: var(--font-editorial);
    font-size: 1.05rem;
    line-height: 1.5;
    color: var(--text-light);
    margin: 0;
    max-width: 52ch;
}

.speaking-zone__combine {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    flex-wrap: wrap;
    font-size: 1rem;
    line-height: 1.45;
    color: var(--primary);
    background: var(--accent-tint, rgba(91, 194, 168, 0.12));
    border-left: 4px solid var(--accent);
    border-radius: var(--border-radius);
    padding: 0.7rem 1rem;
    margin: var(--space-sm) 0 0;
    max-width: 64ch;
}

.speaking-zone__combine-lead {
    font-family: var(--font-heading);
    font-weight: var(--weight-bold);
    letter-spacing: -0.01em;
    color: var(--accent);
}

/* ---------- Keynote cards ---------- */
.speaking-keynotes {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
}

.speaking-keynote {
    --kn-accent: #5bc2a8;
    display: flex;
    flex-direction: column;
    background: linear-gradient(158deg, var(--primary) 0%, var(--primary-mid) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-top: 3px solid var(--kn-accent);
    border-radius: var(--border-radius);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition), box-shadow var(--transition);
}

.speaking-keynote:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(15, 26, 46, 0.35);
}

.speaking-keynote__tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: var(--weight-bold);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--kn-accent);
    margin: 0 0 0.75rem;
}

.speaking-keynote__title {
    font-family: var(--font-heading);
    font-weight: var(--weight-bold);
    font-size: 1.5rem;
    line-height: 1.15;
    letter-spacing: -0.01em;
    color: var(--white);
    margin: 0 0 0.5rem;
}

.speaking-keynote__sub {
    font-size: 1rem;
    font-weight: var(--weight-semibold);
    line-height: 1.35;
    color: var(--kn-accent);
    margin: 0 0 0.75rem;
}

.speaking-keynote__desc {
    font-size: 1rem;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.74);
    margin: 0;
}

.speaking-talks {
    --band-bg: #565c66;
    --band-bg-hover: #626873;
    list-style: none;
    margin: var(--space-md) 0 0;
    padding: 0;
}

/* Zone label already carries the format, so per-card pills are hidden here */
.speaking-zone--workshops .speaking-card__fmt {
    display: none;
}

.speaking-cat {
    margin-bottom: var(--space-lg);
}

.speaking-talk {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: baseline;
    column-gap: var(--space-md);
    row-gap: 0.15rem;
    padding: var(--space-sm) var(--space-md);
    background: var(--band-bg);
    color: var(--white);
    border-radius: var(--border-radius);
    transition: background var(--transition), padding-left var(--transition);
}

.speaking-talk:hover {
    background: var(--band-bg-hover);
    padding-left: calc(var(--space-md) + 0.5rem);
}

.speaking-talk__num {
    grid-row: 1 / span 2;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: var(--weight-bold);
    color: #5bc2a8;
    letter-spacing: 0.1em;
    align-self: center;
}

.speaking-talk__title {
    font-family: var(--font-heading);
    font-weight: var(--weight-bold);
    font-size: clamp(1.15rem, 2.4vw, 1.5rem);
    line-height: 1.15;
    letter-spacing: -0.01em;
    color: var(--white);
    margin: 0;
}

.speaking-talk__desc {
    font-size: 0.9rem;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* ---------- Talk cards nested under a category ---------- */
.speaking-cards {
    list-style: none;
    margin: 0;
    padding: var(--space-sm) var(--space-sm) 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-sm);
}

.speaking-card {
    display: flex;
    flex-direction: column;
    background: var(--surface);
    border: 1px solid var(--rule);
    border-left: 3px solid var(--accent);
    border-radius: var(--border-radius);
    padding: 0.85rem 0.95rem;
    transition: transform var(--transition), box-shadow var(--transition);
}

.speaking-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.speaking-card__title {
    font-family: var(--font-heading);
    font-weight: var(--weight-bold);
    font-size: 1.02rem;
    line-height: 1.15;
    color: var(--primary);
    margin: 0 0 0.25rem;
}

.speaking-card__sub {
    font-size: 0.82rem;
    font-weight: var(--weight-semibold);
    line-height: 1.3;
    color: var(--accent);
    margin: 0 0 0.4rem;
}

.speaking-card__desc {
    font-size: 0.85rem;
    line-height: 1.45;
    color: var(--text-light);
    margin: 0;
}

.speaking-card__credit {
    font-size: 0.76rem;
    font-style: italic;
    line-height: 1.35;
    color: var(--text-light);
    margin: 0.45rem 0 0;
}

.speaking-card__fmt {
    align-self: flex-start;
    margin: var(--space-sm) 0 0;
    padding: 0.2rem 0.6rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--primary);
    background: var(--rule);
    border-radius: 999px;
}

/* ---------- Booking form ---------- */
.speaking-book {
    background: var(--primary);
    color: var(--white);
}

.speaking-book .speaking-kicker {
    color: var(--accent);
}

.speaking-book__title {
    font-family: var(--font-heading);
    font-weight: var(--weight-bold);
    font-size: clamp(1.9rem, 3.5vw, 2.8rem);
    color: var(--white);
    margin: 0 0 var(--space-sm);
}

.speaking-book__note {
    font-family: var(--font-editorial);
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.72);
    margin: 0 0 var(--space-lg);
    max-width: 52ch;
}

.speaking-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.speaking-field {
    display: flex;
    flex-direction: column;
}

.speaking-field--full {
    grid-column: 1 / -1;
}

.speaking-field label {
    font-size: 0.85rem;
    font-weight: var(--weight-medium);
    letter-spacing: 0.02em;
    margin-bottom: 0.4rem;
    color: rgba(255, 255, 255, 0.85);
}

.speaking-field input,
.speaking-field select,
.speaking-field textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: var(--border-radius-sm);
    background: rgba(255, 255, 255, 0.06);
    color: var(--white);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color var(--transition), background var(--transition);
}

.speaking-field input::placeholder,
.speaking-field textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.speaking-field select option {
    color: var(--text);
}

.speaking-field input:focus,
.speaking-field select:focus,
.speaking-field textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.1);
}

.speaking-field input.speaking-invalid,
.speaking-field select.speaking-invalid,
.speaking-field textarea.speaking-invalid {
    border-color: #e57373;
}

.speaking-field textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

.speaking-form__actions {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-md);
    margin-top: var(--space-xs);
}

.speaking-form__note {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.55);
    margin: 0;
}

.speaking-form__status {
    grid-column: 1 / -1;
    font-size: 0.95rem;
    margin: 0;
}

.speaking-form__status--ok {
    color: #7fd1b9;
}

.speaking-form__status--err {
    color: #e57373;
}

.speaking-hidden {
    display: none !important;
}

/* ---------- Footer strip ---------- */
.speaking-foot {
    background: var(--dark);
    color: rgba(255, 255, 255, 0.6);
    padding: var(--space-lg) 0;
    text-align: center;
    font-size: 0.85rem;
}

.speaking-foot a {
    color: var(--accent);
    text-decoration: none;
}

.speaking-foot a:hover {
    text-decoration: underline;
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
    .speaking-form {
        grid-template-columns: 1fr;
    }

    .speaking-hero__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .speaking-btn {
        width: 100%;
    }

    .speaking-cred__logos {
        gap: var(--space-md);
    }

    .speaking-cred__logos img {
        height: 32px;
    }
}