/* =========================================================================
   TA Dialogues — TA Tech page styles
   Dark AI/tech editorial aesthetic (matches the on-stage event visual system).
   All rules scoped under .tad-page--tatech.
   Load ORDER: tokens.css → tagback.css → tatech.css
   ========================================================================= */

/* -------- Header ---------------------------------------------------------- */
.tad-page--tatech {
    background: var(--tad-bg);
    color: var(--tad-ink);
}
.tad-page--tatech .tad-header {
    background: rgba(5,7,14,0.85);
    border-bottom: 1px solid var(--tad-panel-border);
    position: sticky; top: 0; z-index: 40;
    backdrop-filter: saturate(1.4) blur(10px);
}
.tad-page--tatech .tad-header__inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: var(--tad-space-6);
    min-height: 84px;
}
.tad-page--tatech .tad-header__logo img { height: 48px; width: auto; display: block; }
.tad-page--tatech .tad-header__nav {
    display: flex; gap: var(--tad-space-6);
    margin-left: auto; margin-right: var(--tad-space-6);
}
.tad-page--tatech .tad-header__nav-link {
    color: var(--tad-ink-muted); text-decoration: none;
    font-family: var(--tad-font-mono);
    font-size: var(--tad-fs-xs);
    letter-spacing: var(--tad-tracking-wider);
    text-transform: uppercase;
    transition: color var(--tad-dur-fast) var(--tad-ease);
    position: relative;
}
.tad-page--tatech .tad-header__nav-link:hover { color: var(--tad-brand); text-shadow: var(--tad-brand-glow); }
.tad-page--tatech .tad-header__menu-toggle { display: none; background: none; border: 0; cursor: pointer; }

/* -------- Hero — hex grid motion + neon cyan glow ------------------------ */
.tad-page--tatech .tad-hero {
    position: relative;
    padding-block: clamp(96px, 12vw, 180px);
    background:
        radial-gradient(1200px 600px at 70% 20%, rgba(122, 29, 156,0.14), transparent 60%),
        radial-gradient(900px 500px at 20% 80%, rgba(15, 110, 86,0.10), transparent 60%),
        linear-gradient(180deg, #FFFFFF 0%, #F1EFE8 100%);
    overflow: hidden;
    isolation: isolate;
}

/* Animated hex grid overlay */
.tad-page--tatech .tad-hero__hex {
    position: absolute; inset: 0; z-index: 0;
    background-image:
        radial-gradient(circle at center, var(--tad-hex-tint) 1.5px, transparent 2px);
    background-size: 44px 44px;
    animation: tad-hex-drift 22s linear infinite;
    opacity: 0.7;
    mask-image: radial-gradient(1200px 700px at 60% 40%, black 40%, transparent 90%);
}
@keyframes tad-hex-drift {
    from { background-position: 0 0; }
    to   { background-position: 440px 220px; }
}
.tad-page--tatech .tad-hero__scanline {
    position: absolute; inset: 0; z-index: 1; pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        rgba(122, 29, 156,0.03) 0px,
        rgba(122, 29, 156,0.03) 1px,
        transparent 1px,
        transparent 4px
    );
    mix-blend-mode: screen;
}

.tad-page--tatech .tad-hero__inner {
    position: relative; z-index: 2;
    max-width: 940px;
}
.tad-page--tatech .tad-hero__eyebrow {
    display: inline-flex; align-items: center; gap: var(--tad-space-2);
    padding: 6px 14px;
    font-family: var(--tad-font-mono);
    font-size: var(--tad-fs-xs);
    letter-spacing: var(--tad-tracking-wider);
    text-transform: uppercase;
    color: var(--tad-brand);
    background: rgba(122, 29, 156,0.08);
    border: 1px solid rgba(122, 29, 156,0.24);
    border-radius: var(--tad-radius-pill);
    margin-bottom: var(--tad-space-5);
}
.tad-page--tatech .tad-hero__eyebrow::before {
    content: ""; width: 6px; height: 6px; border-radius: 50%;
    background: var(--tad-brand); box-shadow: var(--tad-brand-glow);
    animation: tad-pulse 1.6s ease-in-out infinite;
}
@keyframes tad-pulse { 0%,100% { opacity: 0.5; transform: scale(1); } 50% { opacity: 1; transform: scale(1.3); } }

.tad-page--tatech .tad-hero__title {
    font-family: var(--tad-font-display);
    font-size: clamp(2.8rem, 5.5vw, 6rem);
    font-weight: 700;
    line-height: 1.02;
    letter-spacing: -0.03em;
    color: var(--tad-ink);
    margin: 0 0 var(--tad-space-4);
    background: linear-gradient(135deg, #1A1A1A 10%, #7A1D9C 55%, #0F6E56 100%);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}
.tad-page--tatech .tad-hero__theme {
    display: inline-block;
    font-family: "Space Grotesk", var(--tad-font-display);
    font-style: italic;
    font-size: var(--tad-fs-2xl);
    color: var(--tad-brand);
    text-shadow: var(--tad-brand-glow);
    margin-bottom: var(--tad-space-5);
}
.tad-page--tatech .tad-hero__sub {
    font-size: var(--tad-fs-lg);
    color: var(--tad-ink-muted);
    max-width: 62ch;
    margin: 0 0 var(--tad-space-7);
}
.tad-page--tatech .tad-hero__ctas { display: flex; flex-wrap: wrap; gap: var(--tad-space-3); }

/* -------- Flagship block (Bangalore summit) ------------------------------ */
.tad-page--tatech .tad-flagship {
    padding-block: clamp(64px, 8vw, 112px);
    background:
        linear-gradient(180deg, transparent 0%, rgba(122, 29, 156,0.03) 100%),
        var(--tad-bg);
    position: relative;
}
.tad-page--tatech .tad-flagship::before {
    content: ""; position: absolute; inset: 0 0 auto 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--tad-brand), transparent);
    opacity: 0.5;
}
.tad-page--tatech .tad-flagship__header { text-align: center; margin-bottom: var(--tad-space-8); }
.tad-page--tatech .tad-flagship__eyebrow {
    display: inline-block; font-family: var(--tad-font-mono);
    font-size: var(--tad-fs-xs); letter-spacing: var(--tad-tracking-wider);
    text-transform: uppercase; color: var(--tad-brand);
    margin-bottom: var(--tad-space-3);
}
.tad-page--tatech .tad-flagship__title {
    font-family: var(--tad-font-display); font-weight: 700;
    font-size: var(--tad-fs-4xl); line-height: 1.05;
    letter-spacing: var(--tad-tracking-tight);
    color: var(--tad-ink); margin: 0 0 var(--tad-space-4);
}
.tad-page--tatech .tad-flagship__chips {
    display: flex; flex-wrap: wrap; justify-content: center;
    gap: var(--tad-space-3);
}

/* Stat tiles */
.tad-page--tatech .tad-stats {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--tad-space-4);
    margin-block: var(--tad-space-8);
}
.tad-page--tatech .tad-stat {
    padding: var(--tad-space-5);
    background: var(--tad-panel);
    border: 1px solid var(--tad-panel-border);
    border-radius: var(--tad-radius-md);
    backdrop-filter: blur(8px);
    transition: transform var(--tad-dur-mid) var(--tad-ease), border-color var(--tad-dur-fast) var(--tad-ease);
    position: relative;
    overflow: hidden;
}
.tad-page--tatech .tad-stat:hover {
    transform: translateY(-4px);
    border-color: var(--tad-brand);
}
.tad-page--tatech .tad-stat__num {
    display: block; font-family: var(--tad-font-display);
    font-size: var(--tad-fs-3xl); font-weight: 700;
    line-height: 1; color: var(--tad-brand);
    text-shadow: var(--tad-brand-glow);
    margin-bottom: var(--tad-space-2);
}
.tad-page--tatech .tad-stat__label {
    font-size: var(--tad-fs-sm); color: var(--tad-ink-muted);
    letter-spacing: var(--tad-tracking-wide); line-height: 1.4;
}

.tad-page--tatech .tad-positioning-banner {
    max-width: 880px; margin: var(--tad-space-8) auto;
    padding: var(--tad-space-6);
    background: linear-gradient(135deg, rgba(122, 29, 156,0.06), rgba(15, 110, 86,0.06));
    border-left: 3px solid var(--tad-brand);
    border-radius: var(--tad-radius-md);
    text-align: center;
    font-family: var(--tad-font-display);
    font-size: var(--tad-fs-xl);
    color: var(--tad-ink);
    font-style: italic;
    line-height: 1.4;
}

/* -------- "What Happens" icon grid -------------------------------------- */
.tad-page--tatech .tad-happens {
    padding-block: clamp(56px, 7vw, 96px);
    background: var(--tad-bg-alt);
    border-block: 1px solid var(--tad-panel-border);
}
.tad-page--tatech .tad-happens__grid {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: var(--tad-space-4);
    margin-top: var(--tad-space-6);
    align-items: start;
}
.tad-page--tatech .tad-happens__item {
    background: var(--tad-panel);
    border: 1px solid var(--tad-panel-border);
    border-radius: var(--tad-radius-md);
    overflow: hidden;
    transition: border-color var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-happens__item[data-open="true"],
.tad-page--tatech .tad-happens__item:hover { border-color: var(--tad-brand); }
.tad-page--tatech .tad-happens__head {
    width: 100%; display: flex; align-items: center; gap: var(--tad-space-3);
    padding: var(--tad-space-4);
    background: transparent; border: 0; cursor: pointer; text-align: left;
}
.tad-page--tatech .tad-happens__icon {
    width: 42px; height: 42px; border-radius: var(--tad-radius-sm);
    background: rgba(122, 29, 156,0.12);
    color: var(--tad-brand);
    display: grid; place-items: center; flex: 0 0 auto;
    font-family: var(--tad-font-mono);
    font-weight: 600;
    font-size: var(--tad-fs-base);
    border: 1px solid var(--tad-panel-border);
}
.tad-page--tatech .tad-happens__label {
    font-family: var(--tad-font-display);
    font-weight: 600; font-size: var(--tad-fs-base);
    color: var(--tad-ink); flex: 1 1 auto;
}
.tad-page--tatech .tad-happens__chev {
    flex: 0 0 auto; width: 20px; height: 20px; position: relative; color: var(--tad-brand);
}
.tad-page--tatech .tad-happens__chev::before,
.tad-page--tatech .tad-happens__chev::after {
    content: ""; position: absolute; top: 50%; left: 50%;
    transform: translate(-50%,-50%); background: currentColor; border-radius: 2px;
}
.tad-page--tatech .tad-happens__chev::before { width: 12px; height: 2px; }
.tad-page--tatech .tad-happens__chev::after { width: 2px; height: 12px; transition: transform var(--tad-dur-fast) var(--tad-ease); }
.tad-page--tatech .tad-happens__item[data-open="true"] .tad-happens__chev::after { transform: translate(-50%,-50%) scaleY(0); }
.tad-page--tatech .tad-happens__desc {
    max-height: 0; overflow: hidden; opacity: 0; padding: 0 var(--tad-space-4);
    color: var(--tad-ink-muted); font-size: var(--tad-fs-sm); line-height: 1.6;
    transition: max-height var(--tad-dur-fast) var(--tad-ease), opacity var(--tad-dur-fast) var(--tad-ease), padding var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-happens__item[data-open="true"] .tad-happens__desc {
    max-height: 220px; opacity: 1; padding: 0 var(--tad-space-4) var(--tad-space-4) calc(42px + var(--tad-space-4) + var(--tad-space-3));
}

/* -------- Speaker grid + popup ----------------------------------------- */
.tad-page--tatech .tad-speakers { padding-block: clamp(56px, 7vw, 96px); }
.tad-page--tatech .tad-speakers__grid {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: var(--tad-space-5);
    margin-top: var(--tad-space-7);
}
.tad-page--tatech .tad-speaker {
    padding: 0;
    background: var(--tad-panel); border: 1px solid var(--tad-panel-border);
    border-radius: var(--tad-radius-md); overflow: hidden;
    cursor: pointer;
    transition: transform var(--tad-dur-fast) var(--tad-ease), border-color var(--tad-dur-fast) var(--tad-ease);
    text-align: left; color: inherit; font: inherit;
}
.tad-page--tatech .tad-speaker:hover { transform: translateY(-4px); border-color: var(--tad-brand); }
.tad-page--tatech .tad-speaker__photo {
    width: 100%; aspect-ratio: 1/1;
    object-fit: cover; display: block;
    filter: saturate(1.05);
}
.tad-page--tatech .tad-speaker__info { padding: var(--tad-space-4); }
.tad-page--tatech .tad-speaker__name {
    font-family: var(--tad-font-display); font-weight: 600;
    font-size: var(--tad-fs-lg); color: var(--tad-ink); margin: 0 0 4px;
}
.tad-page--tatech .tad-speaker__role {
    font-size: var(--tad-fs-sm); color: var(--tad-ink-muted);
}
.tad-page--tatech .tad-speaker__co {
    display: block; font-family: var(--tad-font-mono);
    font-size: var(--tad-fs-xs); letter-spacing: var(--tad-tracking-wide);
    color: var(--tad-brand); text-transform: uppercase; margin-top: 6px;
}

/* Modal popup for speaker bios */
.tad-page--tatech .tad-modal {
    position: fixed; inset: 0; z-index: 100;
    background: rgba(3,5,12,0.85);
    backdrop-filter: blur(8px);
    display: none; align-items: center; justify-content: center;
    padding: var(--tad-space-5);
}
.tad-page--tatech .tad-modal[data-open="true"] { display: flex; }
.tad-page--tatech .tad-modal__panel {
    max-width: 720px; width: 100%;
    background: var(--tad-bg-alt);
    border: 1px solid var(--tad-panel-border);
    border-radius: var(--tad-radius-lg);
    padding: clamp(24px, 4vw, 48px);
    max-height: 84vh; overflow-y: auto;
    box-shadow: 0 40px 100px -20px rgba(122, 29, 156,0.2);
}
.tad-page--tatech .tad-modal__close {
    float: right; background: none; border: 0; color: var(--tad-ink); cursor: pointer;
    font-size: 28px; line-height: 1; padding: 0 4px;
}

/* -------- Delegates section --------------------------------------------- */
.tad-page--tatech .tad-delegates {
    padding-block: clamp(56px, 7vw, 96px);
    background: var(--tad-bg-alt);
}
.tad-page--tatech .tad-delegates__gallery {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: 220px 220px;
    gap: var(--tad-space-3);
    margin-top: var(--tad-space-6);
}
.tad-page--tatech .tad-delegates__gallery img {
    width: 100%; height: 100%; object-fit: cover;
    border-radius: var(--tad-radius-md);
    border: 1px solid var(--tad-panel-border);
}
.tad-page--tatech .tad-delegates__gallery img:nth-child(1) { grid-row: 1 / span 2; }

/* -------- Partners section --------------------------------------------- */
.tad-page--tatech .tad-partners { padding-block: clamp(56px, 7vw, 96px); }
.tad-page--tatech .tad-partners__wall {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--tad-space-3);
    margin-block: var(--tad-space-7);
}
.tad-page--tatech .tad-partners__tile {
    aspect-ratio: 2/1;
    background: var(--tad-panel);
    border: 1px solid var(--tad-panel-border);
    border-radius: var(--tad-radius-md);
    display: grid; place-items: center;
    padding: var(--tad-space-3);
    transition: border-color var(--tad-dur-fast) var(--tad-ease), transform var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-partners__tile:hover { border-color: var(--tad-brand); transform: translateY(-2px); }
.tad-page--tatech .tad-partners__tile img {
    max-width: 100%; max-height: 60%; object-fit: contain;
    filter: brightness(0) invert(1); opacity: 0.8;
    transition: opacity var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-partners__tile:hover img { opacity: 1; }

/* -------- Agenda accordion -------------------------------------------- */
.tad-page--tatech .tad-agenda { padding-block: clamp(56px, 7vw, 96px); background: var(--tad-bg-alt); }
.tad-page--tatech .tad-agenda__list {
    display: flex; flex-direction: column; gap: var(--tad-space-3);
    margin-top: var(--tad-space-7);
    max-width: 920px; margin-inline: auto;
}
.tad-page--tatech .tad-agenda__item {
    border: 1px solid var(--tad-panel-border);
    border-radius: var(--tad-radius-md);
    background: var(--tad-panel);
    overflow: hidden;
}
.tad-page--tatech .tad-agenda__trigger {
    width: 100%; text-align: left;
    padding: var(--tad-space-5);
    background: transparent; border: 0; cursor: pointer;
    color: var(--tad-ink);
    display: flex; justify-content: space-between; align-items: center;
    gap: var(--tad-space-4);
    font-family: var(--tad-font-display);
    font-size: var(--tad-fs-lg);
    font-weight: 600;
    transition: background var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-agenda__trigger:hover { background: rgba(122, 29, 156,0.04); }
.tad-page--tatech .tad-agenda__slot {
    font-family: var(--tad-font-mono);
    font-size: var(--tad-fs-xs);
    letter-spacing: var(--tad-tracking-wider);
    text-transform: uppercase;
    color: var(--tad-brand);
    margin-right: auto;
    padding-right: var(--tad-space-4);
}
.tad-page--tatech .tad-agenda__toggle {
    color: var(--tad-brand);
    font-size: 22px; line-height: 1;
    transition: transform var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-agenda__item[data-open="true"] .tad-agenda__toggle { transform: rotate(45deg); }

.tad-page--tatech .tad-agenda__body {
    padding: 0 var(--tad-space-5) var(--tad-space-5);
    color: var(--tad-ink-muted);
    display: none;
}
.tad-page--tatech .tad-agenda__item[data-open="true"] .tad-agenda__body { display: block; }
.tad-page--tatech .tad-agenda__panelists {
    display: flex; flex-wrap: wrap; gap: var(--tad-space-2);
    margin-top: var(--tad-space-3);
}
.tad-page--tatech .tad-agenda__panelist { /* mini chip */
    padding: 4px 10px;
    background: rgba(122, 29, 156,0.08);
    border: 1px solid rgba(122, 29, 156,0.2);
    border-radius: var(--tad-radius-pill);
    font-family: var(--tad-font-mono);
    font-size: var(--tad-fs-xs);
    color: var(--tad-brand);
    letter-spacing: var(--tad-tracking-wide);
    text-transform: uppercase;
}

/* -------- Sub-events (Delhi + Hyderabad) ------------------------------ */
.tad-page--tatech .tad-subevents { padding-block: clamp(56px, 7vw, 96px); }
.tad-page--tatech .tad-subevents__grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: var(--tad-space-6);
    margin-top: var(--tad-space-7);
}
.tad-page--tatech .tad-subevent {
    position: relative;
    padding: var(--tad-space-7);
    background: var(--tad-panel);
    border: 1px solid var(--tad-panel-border);
    border-radius: var(--tad-radius-lg);
    overflow: hidden;
    transition: border-color var(--tad-dur-fast) var(--tad-ease), transform var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-subevent::before {
    content: ""; position: absolute; inset: 0;
    background:
        radial-gradient(600px 300px at var(--x,50%) 0%, rgba(122, 29, 156,0.10), transparent 60%);
    pointer-events: none;
}
.tad-page--tatech .tad-subevent:hover { border-color: var(--tad-brand); transform: translateY(-4px); }
.tad-page--tatech .tad-subevent__eyebrow {
    font-family: var(--tad-font-mono);
    font-size: var(--tad-fs-xs);
    letter-spacing: var(--tad-tracking-wider);
    text-transform: uppercase;
    color: var(--tad-brand);
    margin-bottom: var(--tad-space-3);
}
.tad-page--tatech .tad-subevent__title {
    font-family: var(--tad-font-display);
    font-size: var(--tad-fs-2xl);
    font-weight: 700; color: var(--tad-ink);
    margin: 0 0 var(--tad-space-4);
}
.tad-page--tatech .tad-subevent__chips {
    display: flex; flex-wrap: wrap; gap: var(--tad-space-2);
    margin-bottom: var(--tad-space-5);
}
.tad-page--tatech .tad-subevent__desc {
    color: var(--tad-ink-muted);
    margin: 0 0 var(--tad-space-5);
}
.tad-page--tatech .tad-subevent__gallery {
    display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--tad-space-2);
    margin-block: var(--tad-space-5);
}
.tad-page--tatech .tad-subevent__gallery img {
    width: 100%; aspect-ratio: 4/3;
    object-fit: cover; border-radius: var(--tad-radius-sm);
    border: 1px solid var(--tad-panel-border);
}

/* Past state — hide the dead countdown + CTA, foreground the gallery, add ribbon */
.tad-page--tatech .tad-subevent[data-status="past"] .tad-countdown { display: none; }
.tad-page--tatech .tad-subevent[data-status="past"] .tad-subevent__cta { display: none; }
.tad-page--tatech .tad-subevent[data-status="past"] .tad-subevent__eyebrow::after {
    content: " · Concluded"; color: var(--tad-ink-muted);
}

/* Countdown row inside sub-event */
.tad-page--tatech .tad-subevent .tad-countdown { display: flex; gap: var(--tad-space-3); margin: var(--tad-space-4) 0; }
.tad-page--tatech .tad-subevent .tad-countdown__unit {
    text-align: center; padding: var(--tad-space-3);
    background: rgba(122, 29, 156,0.06);
    border: 1px solid rgba(122, 29, 156,0.2);
    border-radius: var(--tad-radius-sm);
    min-width: 62px;
}
.tad-page--tatech .tad-subevent .tad-countdown__num {
    display: block; font-family: var(--tad-font-display);
    font-size: var(--tad-fs-xl); font-weight: 700;
    color: var(--tad-brand); line-height: 1;
    text-shadow: var(--tad-brand-glow);
}
.tad-page--tatech .tad-subevent .tad-countdown__label {
    display: block; font-family: var(--tad-font-mono);
    font-size: 10px; letter-spacing: var(--tad-tracking-wider);
    text-transform: uppercase; color: var(--tad-ink-muted); margin-top: 4px;
}

/* -------- Dual register + partner forms ------------------------------- */
.tad-page--tatech .tad-forms-section {
    padding-block: clamp(64px, 8vw, 112px);
    background: var(--tad-bg);
    border-top: 1px solid var(--tad-panel-border);
}
.tad-page--tatech .tad-forms-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: var(--tad-space-6);
    margin-top: var(--tad-space-7);
}
.tad-page--tatech .tad-form {
    background: var(--tad-panel);
    border: 1px solid var(--tad-panel-border);
    border-radius: var(--tad-radius-lg);
    padding: clamp(24px, 3vw, 40px);
}
.tad-page--tatech .tad-form__title {
    font-family: var(--tad-font-display);
    font-size: var(--tad-fs-xl);
    font-weight: 600; color: var(--tad-ink);
    margin: 0 0 var(--tad-space-3);
}
.tad-page--tatech .tad-form__intro {
    color: var(--tad-ink-muted);
    font-size: var(--tad-fs-sm);
    margin: 0 0 var(--tad-space-5);
}
.tad-page--tatech .tad-form__grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: var(--tad-space-4);
}
.tad-page--tatech .tad-form__field--full { grid-column: 1 / -1; }
.tad-page--tatech .tad-form__label {
    display: block;
    font-family: var(--tad-font-mono);
    font-size: 10px;
    letter-spacing: var(--tad-tracking-wider);
    text-transform: uppercase;
    color: var(--tad-ink-muted);
    margin-bottom: 6px;
}
.tad-page--tatech .tad-form__input,
.tad-page--tatech .tad-form__select,
.tad-page--tatech .tad-form__textarea {
    width: 100%;
    padding: 12px 14px;
    background: #FFFFFF;
    border: 1px solid var(--tad-divider);
    border-radius: var(--tad-radius-sm);
    color: var(--tad-ink);
    font-family: var(--tad-font-body);
    font-size: var(--tad-fs-base);
    transition: border-color var(--tad-dur-fast) var(--tad-ease), box-shadow var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-form__input:focus,
.tad-page--tatech .tad-form__select:focus,
.tad-page--tatech .tad-form__textarea:focus {
    outline: 0;
    border-color: var(--tad-brand);
    box-shadow: 0 0 0 3px rgba(122, 29, 156,0.15);
}
.tad-page--tatech .tad-form__textarea { min-height: 120px; resize: vertical; }
.tad-page--tatech .tad-form__submit { margin-top: var(--tad-space-5); grid-column: 1 / -1; justify-content: center; }
.tad-page--tatech .tad-form__status {
    margin-top: var(--tad-space-4); padding: var(--tad-space-3);
    border-radius: var(--tad-radius-sm); font-size: var(--tad-fs-sm);
    display: none;
}
.tad-page--tatech .tad-form__status--ok    { display: block; background: rgba(122, 29, 156,0.1); color: var(--tad-brand); border: 1px solid rgba(122, 29, 156,0.3); }
.tad-page--tatech .tad-form__status--error { display: block; background: rgba(220,80,80,0.12); color: #F4A6A6; border: 1px solid rgba(220,80,80,0.3); }

/* -------- Footer -------------------------------------------------------- */
.tad-page--tatech .tad-footer {
    background: var(--tad-bg-alt);
    color: var(--tad-ink);
    padding-block: clamp(48px, 6vw, 80px);
    border-top: 1px solid var(--tad-panel-border);
}
.tad-page--tatech .tad-footer__inner {
    display: grid; grid-template-columns: 2fr 1fr 1.4fr 1fr;
    gap: var(--tad-space-7);
}
.tad-page--tatech .tad-footer__brand img { height: 44px; width: auto; margin-bottom: var(--tad-space-4); }
.tad-page--tatech .tad-footer__tagline { color: var(--tad-ink-muted); max-width: 32ch; }
.tad-page--tatech .tad-footer__heading {
    font-family: var(--tad-font-mono);
    font-size: var(--tad-fs-xs);
    letter-spacing: var(--tad-tracking-wider);
    text-transform: uppercase;
    margin: 0 0 var(--tad-space-4);
    color: var(--tad-brand);
}
.tad-page--tatech .tad-footer__list,
.tad-page--tatech .tad-footer__social {
    list-style: none; padding: 0; margin: 0;
    display: flex; flex-direction: column; gap: var(--tad-space-2);
}
.tad-page--tatech .tad-footer__list a,
.tad-page--tatech .tad-footer__social a,
.tad-page--tatech .tad-footer__contact a {
    color: var(--tad-ink-muted); text-decoration: none;
    font-size: var(--tad-fs-sm);
    transition: color var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-footer__list a:hover,
.tad-page--tatech .tad-footer__social a:hover,
.tad-page--tatech .tad-footer__contact a:hover { color: var(--tad-brand); }
.tad-page--tatech .tad-footer__contact { font-style: normal; color: var(--tad-ink-muted); font-size: var(--tad-fs-sm); line-height: 1.7; }

/* -------- Responsive --------------------------------------------------- */
@media (max-width: 1080px) {
    .tad-page--tatech .tad-stats { grid-template-columns: repeat(3, 1fr); }
    .tad-page--tatech .tad-happens__grid { grid-template-columns: repeat(2, 1fr); }
    .tad-page--tatech .tad-speakers__grid { grid-template-columns: repeat(3, 1fr); }
    .tad-page--tatech .tad-partners__wall { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 780px) {
    .tad-page--tatech .tad-header__nav { display: none; }
    .tad-page--tatech .tad-header__menu-toggle { display: block; }
    .tad-page--tatech .tad-header__cta { display: none; }
    .tad-page--tatech .tad-stats { grid-template-columns: repeat(2, 1fr); }
    .tad-page--tatech .tad-speakers__grid { grid-template-columns: repeat(2, 1fr); }
    .tad-page--tatech .tad-partners__wall { grid-template-columns: repeat(3, 1fr); }
    .tad-page--tatech .tad-subevents__grid { grid-template-columns: 1fr; }
    .tad-page--tatech .tad-forms-grid { grid-template-columns: 1fr; }
    .tad-page--tatech .tad-form__grid { grid-template-columns: 1fr; }
    .tad-page--tatech .tad-footer__inner { grid-template-columns: 1fr; }
    .tad-page--tatech .tad-delegates__gallery { grid-template-columns: 1fr 1fr; grid-template-rows: 180px 180px 180px; }
    .tad-page--tatech .tad-delegates__gallery img:nth-child(1) { grid-column: 1 / -1; grid-row: 1; }
}

/* ===== Sub-event carousel (manual slide, not auto-play) ================== */
.tad-page--tatech .tad-carousel { position: relative; margin-top: var(--tad-space-7); }
.tad-page--tatech .tad-carousel__track {
    display: flex; gap: var(--tad-space-5);
    overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
    padding-bottom: var(--tad-space-4); scrollbar-width: thin;
}
.tad-page--tatech .tad-carousel__track::-webkit-scrollbar { height: 6px; }
.tad-page--tatech .tad-carousel__track::-webkit-scrollbar-thumb { background: var(--tad-panel-border); border-radius: 6px; }
.tad-page--tatech .tad-slide { flex: 0 0 clamp(300px, 68%, 640px); scroll-snap-align: start; }
.tad-page--tatech .tad-carousel__nav {
    position: absolute; top: 42%; z-index: 4;
    width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center;
    background: var(--tad-brand); color: #04121e; border: none;
    font-size: 26px; line-height: 1; cursor: pointer;
    box-shadow: 0 6px 20px rgba(122, 29, 156,0.25);
    transition: transform var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-carousel__nav:hover { transform: scale(1.08); }
.tad-page--tatech .tad-carousel__prev { left: -8px; }
.tad-page--tatech .tad-carousel__next { right: -8px; }
@media (max-width: 780px) {
    .tad-page--tatech .tad-slide { flex-basis: 86%; }
    .tad-page--tatech .tad-carousel__nav { display: none; } /* swipe on mobile */
}

/* Delhi concluded gallery — 3×3, each photo opens the lightbox */
.tad-page--tatech .tad-subevent__gallery--grid9 { grid-template-columns: repeat(3, 1fr); }
.tad-page--tatech .tad-subevent[data-status="past"] .tad-subevent__gallery img { cursor: zoom-in; }

/* Upcoming sub-event — blur the gallery until the edition happens */
.tad-page--tatech .tad-subevent[data-status="upcoming"] .tad-subevent__gallery { position: relative; }
.tad-page--tatech .tad-subevent[data-status="upcoming"] .tad-subevent__gallery img {
    filter: blur(12px) saturate(0.7); pointer-events: none;
}
.tad-page--tatech .tad-subevent[data-status="upcoming"] .tad-subevent__gallery::after {
    content: "Photos are added after the event";
    position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
    width: max-content; max-width: 80%; text-align: center;
    padding: 8px 18px; border-radius: var(--tad-radius-pill);
    background: rgba(4,10,24,0.84); border: 1px solid var(--tad-panel-border);
    color: var(--tad-brand); font-size: var(--tad-fs-xs); font-family: var(--tad-font-mono);
    letter-spacing: var(--tad-tracking-wide); pointer-events: none;
}

/* ===== Partner feature banner (dummy — replace with sponsor creative) ==== */
.tad-page--tatech .tad-partner-banner {
    margin: var(--tad-space-6) 0 var(--tad-space-4);
    padding: clamp(26px, 5vw, 50px);
    border-radius: 18px; display: flex; flex-direction: column; gap: 8px;
    align-items: center; text-align: center;
    background:
        radial-gradient(120% 140% at 100% 0%, rgba(122, 29, 156,0.18), transparent 55%),
        linear-gradient(120deg, rgba(11,18,38,0.92), rgba(4,10,24,0.92));
    border: 1px dashed rgba(122, 29, 156,0.4);
}
.tad-page--tatech .tad-partner-banner__tag {
    font-family: var(--tad-font-mono); font-size: var(--tad-fs-xs);
    letter-spacing: var(--tad-tracking-wider); text-transform: uppercase; color: var(--tad-brand);
}
.tad-page--tatech .tad-partner-banner__title {
    font-family: var(--tad-font-display); font-weight: 700;
    font-size: clamp(1.3rem, 3vw, 1.9rem); color: #fff; line-height: 1.2;
}
.tad-page--tatech .tad-partner-banner__note { font-size: var(--tad-fs-xs); color: var(--tad-ink-muted); }

/* =========================================================================
 * Migrated from the page <head> inline <style> so it works when the page is
 * built as Elementor HTML widgets (there is no page <head> to carry it).
 * ========================================================================= */
/* Dark page base — applied to the .tad-page--tatech wrapper (NOT body, so it
   can never darken the rest of the WordPress site). */


/* Real brand logos sit on white chips so colored marks read on the dark page. */
.tad-page--tatech .tad-partners__tile { background: #fff; }
.tad-page--tatech .tad-partners__tile img { filter: none; opacity: 1; max-height: 54px; width: auto; max-width: 76%; object-fit: contain; }

.tad-page--tatech .tad-partners__tier {
    font-family: var(--tad-font-mono);
    font-size: var(--tad-fs-xs);
    letter-spacing: var(--tad-tracking-wider);
    text-transform: uppercase;
    color: var(--tad-brand);
    margin-block: var(--tad-space-6) var(--tad-space-3);
    text-align: center;
}
.tad-page--tatech .tad-partners__row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--tad-space-3);
    margin-bottom: var(--tad-space-6);
}
.tad-page--tatech .tad-delegates__logos {
    display: grid; grid-template-columns: repeat(5, 1fr);
    gap: var(--tad-space-4);
    margin-top: var(--tad-space-7);
    align-items: center;
}
.tad-page--tatech .tad-delegates__logos img {
    width: 100%; height: 64px; object-fit: contain;
    background: #fff; padding: 10px 14px; border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,.28);
    transition: transform var(--tad-dur-fast) var(--tad-ease);
}
.tad-page--tatech .tad-delegates__logos img:hover { transform: translateY(-3px); }
@media (max-width: 900px) { .tad-page--tatech .tad-delegates__logos { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 500px) { .tad-page--tatech .tad-delegates__logos { grid-template-columns: repeat(2, 1fr); } }
.tad-page--tatech .tad-agenda__time {
    font-family: var(--tad-font-mono);
    font-size: var(--tad-fs-xs);
    color: var(--tad-brand);
    letter-spacing: var(--tad-tracking-wide);
}


/* ===== TA TECH v2 POLISH — light theme, centred metrics, hover depth ===== */
.tad-page--tatech .tad-stats {
    display: flex; flex-wrap: wrap; justify-content: center; align-items: stretch;
    gap: clamp(16px, 2vw, 28px);
    max-width: 1180px; margin-inline: auto;
}
.tad-page--tatech .tad-stat {
    flex: 1 1 180px; max-width: 220px; min-width: 160px;
    padding: 24px 20px; border-radius: 14px;
    background: #FFFFFF; border: 1px solid var(--tad-panel-border);
    box-shadow: 0 8px 24px -18px rgba(122,29,156,0.28);
    transition: transform .25s var(--tad-ease), box-shadow .25s var(--tad-ease);
}
.tad-page--tatech .tad-stat:hover { transform: translateY(-4px);
    box-shadow: 0 18px 40px -18px rgba(122,29,156,0.45);
    border-color: var(--tad-brand); }
.tad-page--tatech .tad-stat__num {
    display: block; font-family: var(--tad-font-display); font-weight: 700;
    font-size: clamp(2rem, 3vw, 2.8rem); line-height: 1;
    color: var(--tad-brand); text-align: center; margin-bottom: 8px;
}
.tad-page--tatech .tad-stat__label {
    display: block; text-align: center; font-size: 12px;
    letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--tad-ink-muted); font-family: var(--tad-font-mono);
}

/* Buttons — deeper hover */
.tad-page--tatech .tad-btn { transition: background .25s var(--tad-ease), color .25s var(--tad-ease), transform .25s var(--tad-ease), box-shadow .25s var(--tad-ease); }
.tad-page--tatech .tad-btn:hover { transform: translateY(-3px);
    box-shadow: 0 18px 36px -12px rgba(122,29,156,0.35), 0 6px 14px -6px rgba(0,0,0,0.14); }
.tad-page--tatech .tad-btn--primary { background: var(--tad-brand); color: #FFFFFF;
    box-shadow: 0 6px 22px -6px rgba(122,29,156,0.32); }
.tad-page--tatech .tad-btn--primary:hover { background: var(--tad-brand-hover); color: #FFFFFF; }
.tad-page--tatech .tad-btn--accent  { background: var(--tad-accent); color: #FFFFFF; }
.tad-page--tatech .tad-btn--accent:hover { background: var(--tad-accent-hover); color: #FFFFFF; }
.tad-page--tatech .tad-btn--ghost   { color: var(--tad-brand); border: 1px solid rgba(122,29,156,0.35); background: transparent; }
.tad-page--tatech .tad-btn--ghost:hover { background: rgba(122,29,156,0.08); }

/* Header on light */
.tad-page--tatech .tad-header { background: rgba(255,255,255,0.95);
    border-bottom: 1px solid var(--tad-divider); backdrop-filter: saturate(1.2) blur(8px); }
.tad-page--tatech .tad-header__nav-link { color: var(--tad-ink); text-shadow: none; }
.tad-page--tatech .tad-header__nav-link:hover { color: var(--tad-brand); text-shadow: none; }
.tad-page--tatech .tad-header__logo--real img { height: 44px; width: auto; display: block; }
.tad-page--tatech .tad-tagback { background: var(--tad-bg-alt); color: var(--tad-ink);
    border-bottom: 1px solid var(--tad-divider); }
.tad-page--tatech .tad-tagback a, .tad-page--tatech .tad-tagback__meta { color: var(--tad-ink); }

/* Hero on light */
.tad-page--tatech .tad-hero { background: linear-gradient(180deg, #FFFFFF 0%, #F1EFE8 100%);
    padding-block: clamp(60px, 8vw, 120px); color: var(--tad-ink); }
.tad-page--tatech .tad-hero__hex { opacity: 0.15; }
.tad-page--tatech .tad-hero__scanline { opacity: 0.05; }
.tad-page--tatech .tad-hero__sub { color: var(--tad-ink-muted); }
.tad-page--tatech .tad-hero__eyebrow { color: var(--tad-brand); background: rgba(122,29,156,0.08);
    border-color: rgba(122,29,156,0.24); }

/* Section chrome */
.tad-page--tatech .tad-flagship { background: var(--tad-bg-alt); }
.tad-page--tatech .tad-flagship__title { color: var(--tad-ink); }
.tad-page--tatech .tad-flagship__eyebrow { color: var(--tad-accent); }
.tad-page--tatech .tad-happens { background: #FFFFFF; border-block: 1px solid var(--tad-divider); }
.tad-page--tatech .tad-speakers { background: var(--tad-bg-alt); }
.tad-page--tatech .tad-delegates { background: #FFFFFF; }
.tad-page--tatech .tad-partners { background: var(--tad-bg-alt); }
.tad-page--tatech .tad-agenda { background: #FFFFFF; }
.tad-page--tatech .tad-subevents { background: var(--tad-bg-alt); }
.tad-page--tatech .tad-forms-section { background: #FFFFFF; border-top: 1px solid var(--tad-divider); }
.tad-page--tatech .tad-h2, .tad-page--tatech h2 { color: var(--tad-ink); }
.tad-page--tatech .tad-lead { color: var(--tad-ink-muted); }
.tad-page--tatech .tad-chip { background: #FFFFFF; color: var(--tad-ink);
    border: 1px solid var(--tad-divider); padding: 6px 12px; border-radius: 999px;
    font-family: var(--tad-font-mono); font-size: 12px; }
.tad-page--tatech .tad-panel { background: #FFFFFF; border: 1px solid var(--tad-divider); }

/* Sub-events — smaller */
.tad-page--tatech .tad-subevent { max-width: 480px; padding: clamp(20px, 2.4vw, 32px);
    font-size: 0.95rem; background: #FFFFFF; border: 1px solid var(--tad-divider);
    border-radius: 14px; }
.tad-page--tatech .tad-subevent__title { font-size: clamp(1.4rem, 2.2vw, 1.75rem); color: var(--tad-ink); }
.tad-page--tatech .tad-subevent__eyebrow { color: var(--tad-brand); }
.tad-page--tatech .tad-subevents__grid { justify-content: center; gap: clamp(16px, 3vw, 32px); display: flex; flex-wrap: wrap; }

/* Footer parity w/ TALR */
.tad-page--tatech .tad-footer--tatech { background: var(--tad-bg-alt); color: var(--tad-ink); padding-block: 48px; }
.tad-page--tatech .tad-footer__logo   { height: 46px; width: auto; display: block; }
.tad-page--tatech .tad-footer__tagline{ color: var(--tad-ink-muted); }
.tad-page--tatech .tad-footer__heading{ color: var(--tad-ink); }
.tad-page--tatech .tad-footer__list a,
.tad-page--tatech .tad-footer__contact,
.tad-page--tatech .tad-footer__contact a { color: var(--tad-ink-muted); }
.tad-page--tatech .tad-footer__contact--3line span { display: block; line-height: 1.7; }
.tad-page--tatech .tad-footer__powered { margin-top: 8px; font-size: 13px; color: var(--tad-ink-muted); }
.tad-page--tatech .tad-footer__powered a { color: var(--tad-brand); text-decoration: none; font-weight: 600; }
.tad-page--tatech .tad-footer__credit { display: inline-block; margin-top: 10px; font-size: 12px;
    color: var(--tad-ink-muted); text-decoration: none; }
.tad-page--tatech .tad-footer__credit strong { color: var(--tad-ink); font-weight: 600; }
.tad-page--tatech .tad-footer__credit:hover, .tad-page--tatech .tad-footer__credit:hover strong { color: var(--tad-brand); }

/* ===== Hero key visual (client uploads assets/img/tatech/keyvisual.png) ==== */
.tad-page--tatech .tad-hero__keyvisual {
    display: block;
    max-width: 320px; width: 100%; height: auto;
    margin: 0 auto 24px;
    border-radius: 50%;
    /* soft glow behind key visual */
    filter: drop-shadow(0 12px 40px rgba(122, 29, 156, 0.35));
    animation: tad-kv-float 6s ease-in-out infinite;
}
@keyframes tad-kv-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.tad-page--tatech .tad-hero__inner { text-align: center; margin-inline: auto; }
.tad-page--tatech .tad-hero__ctas  { justify-content: center; }
.tad-page--tatech .tad-hero__sub   { margin-left: auto; margin-right: auto; }

/* ===== Auto running marquee band (delegates + partners) ===== */
.tad-page--tatech .tad-marquee-band {
    overflow: hidden; padding-block: 24px;
    background: transparent;
    mask-image: linear-gradient(90deg, transparent, black 5%, black 95%, transparent);
}
.tad-page--tatech .tad-marquee-band__track {
    display: flex; gap: 60px; width: max-content;
    animation: tad-marquee-scroll 40s linear infinite;
}
.tad-page--tatech .tad-marquee-band__group {
    display: flex; align-items: center; gap: 60px; flex-shrink: 0;
}
.tad-page--tatech .tad-marquee-band__group img {
    height: 48px; width: auto; object-fit: contain;
    background: #FFFFFF; padding: 8px 14px; border-radius: 10px;
    box-shadow: 0 2px 12px rgba(122, 29, 156, 0.08);
    border: 1px solid var(--tad-divider);
    transition: transform .25s var(--tad-ease), box-shadow .25s var(--tad-ease);
}
.tad-page--tatech .tad-marquee-band__group img:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 22px rgba(122, 29, 156, 0.18);
}
.tad-page--tatech .tad-marquee-band:hover .tad-marquee-band__track { animation-play-state: paused; }
@keyframes tad-marquee-scroll {
    from { transform: translateX(0); }
    to   { transform: translateX(calc(-50% - 30px)); }
}

/* ===== Partner banner slider ===== */
.tad-page--tatech .tad-partner-slider {
    position: relative; margin-block: 32px 24px;
    border-radius: 16px; overflow: hidden;
}
.tad-page--tatech .tad-partner-slider__track {
    display: flex; overflow-x: auto; scroll-snap-type: x mandatory;
    scroll-behavior: smooth; scrollbar-width: none;
}
.tad-page--tatech .tad-partner-slider__track::-webkit-scrollbar { display: none; }
.tad-page--tatech .tad-partner-slider__slide {
    flex: 0 0 100%; scroll-snap-align: start;
}
.tad-page--tatech .tad-partner-slider__banner {
    display: flex; flex-direction: column; align-items: center; gap: 8px;
    padding: clamp(36px, 6vw, 64px);
    background: linear-gradient(135deg, rgba(122, 29, 156, 0.10), rgba(15, 110, 86, 0.10));
    border: 1px dashed rgba(122, 29, 156, 0.35);
    border-radius: 16px;
    text-align: center;
}
.tad-page--tatech .tad-partner-slider__banner--alt {
    background: linear-gradient(135deg, rgba(242, 127, 12, 0.10), rgba(216, 90, 48, 0.10));
    border-color: rgba(242, 127, 12, 0.35);
}
.tad-page--tatech .tad-partner-slider__tag {
    font-family: var(--tad-font-mono); font-size: 11px;
    letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--tad-brand);
}
.tad-page--tatech .tad-partner-slider__title {
    font-family: var(--tad-font-display);
    font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: var(--tad-ink);
}
.tad-page--tatech .tad-partner-slider__note {
    font-size: 12px; color: var(--tad-ink-muted);
}
.tad-page--tatech .tad-slider-nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--tad-brand); color: #FFFFFF; border: 0; cursor: pointer;
    font-size: 20px;
    box-shadow: 0 8px 20px -8px rgba(122, 29, 156, 0.45);
    z-index: 3;
    transition: background .2s var(--tad-ease), transform .2s var(--tad-ease);
}
.tad-page--tatech .tad-slider-nav:hover { background: var(--tad-brand-hover); transform: translateY(-50%) scale(1.05); }
.tad-page--tatech .tad-slider-nav--prev { left: 12px; }
.tad-page--tatech .tad-slider-nav--next { right: 12px; }

/* ===== What Happens: open on HOVER (not click) ===== */
.tad-page--tatech .tad-happens__item {
    background: #FFFFFF;
    border: 1px solid var(--tad-divider);
    border-radius: 14px;
    padding: 20px;
    transition: box-shadow .25s var(--tad-ease), transform .25s var(--tad-ease), border-color .25s var(--tad-ease);
}
.tad-page--tatech .tad-happens__item .tad-happens__desc {
    max-height: 0; overflow: hidden; opacity: 0;
    transition: max-height .3s var(--tad-ease), opacity .25s var(--tad-ease), margin-top .25s var(--tad-ease);
    margin-top: 0;
}
.tad-page--tatech .tad-happens__item:hover,
.tad-page--tatech .tad-happens__item:focus-within {
    box-shadow: 0 16px 40px -18px rgba(122, 29, 156, 0.35);
    transform: translateY(-3px);
    border-color: var(--tad-brand);
}
.tad-page--tatech .tad-happens__item:hover .tad-happens__desc,
.tad-page--tatech .tad-happens__item:focus-within .tad-happens__desc {
    max-height: 200px; opacity: 1; margin-top: 12px;
}

/* ===== Newsletter block (parity w/ TALR) ===== */
.tad-page--tatech .tad-newsletter-block {
    background: var(--tad-bg-alt);
    padding-block: clamp(60px, 8vw, 100px);
    text-align: center;
}
.tad-page--tatech .tad-newsletter-block__eyebrow {
    font-family: var(--tad-font-mono); font-size: 11px;
    letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--tad-brand); margin-bottom: 12px;
}
.tad-page--tatech .tad-newsletter-block__title {
    font-family: var(--tad-font-display);
    font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 700;
    color: var(--tad-ink); margin: 0 0 12px;
}
.tad-page--tatech .tad-newsletter-block__sub {
    color: var(--tad-ink-muted); max-width: 620px; margin: 0 auto 32px;
}
.tad-page--tatech .tad-newsletter {
    display: flex; flex-wrap: wrap; justify-content: center; gap: 12px;
    max-width: 560px; margin: 0 auto;
}
.tad-page--tatech .tad-newsletter__input {
    flex: 1 1 300px;
    padding: 14px 20px;
    border-radius: 999px;
    border: 1px solid var(--tad-divider);
    background: #FFFFFF; color: var(--tad-ink);
    font-family: var(--tad-font-body);
    font-size: 15px;
}
.tad-page--tatech .tad-newsletter__input:focus {
    outline: 2px solid var(--tad-brand); outline-offset: 2px; border-color: transparent;
}

/* Highlight line under H2s */
.tad-page--tatech .tad-h2 { position: relative; padding-bottom: 12px; }
.tad-page--tatech .tad-h2::after {
    content: ""; display: block; width: 56px; height: 3px; margin-top: 12px;
    background: linear-gradient(90deg, var(--tad-brand), var(--tad-brand-2));
    border-radius: 3px;
}

/* Section header centering for consistency */
.tad-page--tatech .tad-partners, .tad-page--tatech .tad-delegates,
.tad-page--tatech .tad-agenda, .tad-page--tatech .tad-happens { text-align: center; }
.tad-page--tatech .tad-partners .tad-eyebrow,
.tad-page--tatech .tad-delegates .tad-eyebrow,
.tad-page--tatech .tad-agenda .tad-eyebrow,
.tad-page--tatech .tad-happens .tad-eyebrow { display: block; text-align: center; }
.tad-page--tatech .tad-partners .tad-h2::after,
.tad-page--tatech .tad-delegates .tad-h2::after,
.tad-page--tatech .tad-agenda .tad-h2::after,
.tad-page--tatech .tad-happens .tad-h2::after { margin-inline: auto; }
.tad-page--tatech .tad-lead { margin-inline: auto; text-align: center; }

/* Speakers: smaller cards + last-2 centered */
.tad-page--tatech .tad-speakers__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    max-width: 1120px; margin: 32px auto 0;
}
.tad-page--tatech .tad-speaker {
    background: #FFFFFF; border: 1px solid var(--tad-divider);
    border-radius: 14px; padding: 20px 16px;
    display: flex; flex-direction: column; align-items: center; gap: 12px;
    transition: transform .25s var(--tad-ease), box-shadow .25s var(--tad-ease);
}
.tad-page--tatech .tad-speaker:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px -18px rgba(122, 29, 156, 0.30);
}
.tad-page--tatech .tad-speaker__photo {
    width: 112px; height: 112px; border-radius: 50%; object-fit: cover;
    border: 2px solid rgba(122, 29, 156, 0.15);
}
.tad-page--tatech .tad-speaker__name  { font-weight: 600; color: var(--tad-ink); font-size: 15px; text-align: center; }
.tad-page--tatech .tad-speaker__role  { color: var(--tad-ink-muted); font-size: 12px; text-align: center; }
.tad-page--tatech .tad-speaker__co    { color: var(--tad-brand); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; }

/* Last 2 speakers centered on 4-col grid (positions 9 and 10) */
.tad-page--tatech .tad-speaker:nth-last-child(2) { grid-column: 2 / span 1; }
.tad-page--tatech .tad-speaker:nth-last-child(1) { grid-column: 3 / span 1; }
@media (max-width: 900px) {
    .tad-page--tatech .tad-speakers__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .tad-page--tatech .tad-speaker:nth-last-child(2),
    .tad-page--tatech .tad-speaker:nth-last-child(1) { grid-column: auto; }
}
@media (max-width: 600px) {
    .tad-page--tatech .tad-speakers__grid { grid-template-columns: repeat(2, 1fr); }
}

/* ===== Hero key visual — bigger + softer glow (client-provided TA TECH SUMMIT logo) === */
.tad-page--tatech .tad-hero__keyvisual {
    max-width: 380px !important; margin: 0 auto 32px !important;
    filter: drop-shadow(0 20px 60px rgba(122, 29, 156, 0.28));
    border-radius: 0; background: transparent;
}

/* ===== Countdown — bigger, editable, auto-hide when 0000 ===== */
.tad-page--tatech .tad-countdown { gap: 20px; margin: 24px 0; }
.tad-page--tatech .tad-countdown__unit {
    padding: 20px 24px; min-width: 88px;
    background: #FFFFFF; border: 1px solid var(--tad-panel-border);
    border-radius: 14px; box-shadow: 0 6px 20px -12px rgba(122,29,156,0.28);
}
.tad-page--tatech .tad-countdown__num {
    font-size: clamp(2rem, 3.5vw, 3rem) !important;
    font-weight: 700; line-height: 1; color: var(--tad-brand);
}
.tad-page--tatech .tad-countdown__label {
    color: var(--tad-ink-muted) !important; margin-top: 6px !important;
    font-size: 11px !important;
}
/* Auto-hide countdown when it hits 0000 (tad.js flips a data flag) */
.tad-page--tatech [data-tad-countdown][data-tad-countdown-done="true"] { display: none !important; }

/* ===== What Happens — proper icons, no + sign, hover-open ===== */
.tad-page--tatech .tad-happens__icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; border-radius: 10px;
    background: rgba(122, 29, 156, 0.10);
    color: var(--tad-brand); flex-shrink: 0;
    font-family: initial; /* override mono */
    font-size: initial;
}
.tad-page--tatech .tad-happens__head { cursor: default; }
.tad-page--tatech .tad-happens__head[aria-expanded] { pointer-events: none; }

/* ===== SPEAKERS — center everything ===== */
.tad-page--tatech .tad-speakers { text-align: center; }
.tad-page--tatech .tad-speakers .tad-eyebrow { display: block; text-align: center; }
.tad-page--tatech .tad-speakers .tad-h2 { text-align: center; }
.tad-page--tatech .tad-speakers .tad-h2::after { margin: 12px auto 0; }
.tad-page--tatech .tad-speakers .tad-lead { margin: 12px auto 32px; text-align: center; }
.tad-page--tatech .tad-speaker__info { text-align: center; width: 100%; }
.tad-page--tatech .tad-speaker__name,
.tad-page--tatech .tad-speaker__role,
.tad-page--tatech .tad-speaker__co { text-align: center; display: block; }

/* Speaker MODAL — new layout: image LEFT, name/role RIGHT, bio below LEFT */
.tad-page--tatech .tad-modal__panel--speaker {
    background: #FFFFFF; color: var(--tad-ink);
    max-width: 640px; padding: 32px; border-radius: 16px;
    box-shadow: 0 30px 80px -30px rgba(122,29,156,0.35);
    position: relative;
}
.tad-page--tatech .tad-modal__head { display: flex; gap: 20px; align-items: flex-start; margin-bottom: 20px; }
.tad-page--tatech .tad-modal__photo img { width: 120px; height: 120px; border-radius: 50%; object-fit: cover; display: block; }
.tad-page--tatech .tad-modal__meta { display: flex; flex-direction: column; gap: 6px; padding-top: 6px; }
.tad-page--tatech .tad-modal__name { font-family: var(--tad-font-display); font-size: 1.5rem; margin: 0; color: var(--tad-ink); }
.tad-page--tatech .tad-modal__role { color: var(--tad-ink-muted); font-size: 14px; }
.tad-page--tatech .tad-modal__bio { color: var(--tad-ink-muted); line-height: 1.7; text-align: left; margin: 0; }
.tad-page--tatech .tad-modal__close { position: absolute; top: 16px; right: 16px; }

/* ===== DELEGATES — logos: no hover, cursor default; images clickable for popup ===== */
.tad-page--tatech .tad-marquee-band__group img { transition: none !important; }
.tad-page--tatech .tad-marquee-band__group img:hover { transform: none !important; box-shadow: 0 2px 12px rgba(122,29,156,0.08) !important; }
.tad-page--tatech .tad-delegates__gallery img[data-tad-lightbox] { cursor: zoom-in; }

/* ===== PARTNERS — smaller section + real banner image + logo marquee no hover ===== */
.tad-page--tatech .tad-partners { padding-block: clamp(48px, 5vw, 72px); }
.tad-page--tatech .tad-partner-slider { max-width: 780px; margin-inline: auto; }
.tad-page--tatech .tad-partner-slider__banner {
    padding: 0; border: 0; background: transparent;
    aspect-ratio: 16/9; overflow: hidden; border-radius: 12px;
}
.tad-page--tatech .tad-partner-slider__banner img {
    width: 100%; height: 100%; object-fit: cover; display: block;
}
.tad-page--tatech .tad-partners .tad-marquee-band__group img:hover {
    transform: none !important; box-shadow: 0 2px 12px rgba(122,29,156,0.08) !important;
}

/* ===== SUB-EVENTS — center static grid, no arrows/carousel ===== */
.tad-page--tatech .tad-subevents__static {
    display: flex; flex-wrap: wrap; justify-content: center;
    gap: 24px; max-width: 1080px; margin-inline: auto;
}
.tad-page--tatech .tad-subevents__static .tad-slide,
.tad-page--tatech .tad-subevents__static .tad-subevent {
    flex: 0 1 460px; max-width: 480px; margin: 0;
}
.tad-page--tatech .tad-subevents__static::-webkit-scrollbar { display: none; }

/* ===== NEWSLETTER — brand highlight ===== */
.tad-page--tatech .tad-newsletter-block {
    background: linear-gradient(135deg, rgba(122,29,156,0.10) 0%, rgba(15,110,86,0.08) 100%);
    border-block: 1px solid var(--tad-panel-border);
}
.tad-page--tatech .tad-newsletter-block__title { color: var(--tad-brand); }

/* ===== FOOTER — parity, correct icons, add "an initiative by peepal" ===== */
.tad-page--tatech .tad-footer__social--icons {
    display: flex; flex-flow: row wrap; gap: 10px; margin: 0;
    align-items: center;
}
.tad-page--tatech .tad-footer__social--icons a {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: 50%;
    color: var(--tad-ink-muted); border: 1px solid rgba(122,29,156,0.25);
    transition: color .2s var(--tad-ease), background .2s var(--tad-ease), border-color .2s var(--tad-ease), transform .2s var(--tad-ease);
}
.tad-page--tatech .tad-footer__social--icons a:hover {
    color: #FFFFFF; background: var(--tad-brand); border-color: var(--tad-brand); transform: translateY(-3px);
}

/* ===== Global center-alignment for all TA Tech sections ===== */
.tad-page--tatech .tad-flagship,
.tad-page--tatech .tad-happens,
.tad-page--tatech .tad-speakers,
.tad-page--tatech .tad-delegates,
.tad-page--tatech .tad-partners,
.tad-page--tatech .tad-agenda,
.tad-page--tatech .tad-subevents,
.tad-page--tatech .tad-newsletter-block { text-align: center; }
.tad-page--tatech .tad-flagship .tad-h2,
.tad-page--tatech .tad-happens .tad-h2,
.tad-page--tatech .tad-speakers .tad-h2,
.tad-page--tatech .tad-delegates .tad-h2,
.tad-page--tatech .tad-partners .tad-h2,
.tad-page--tatech .tad-agenda .tad-h2,
.tad-page--tatech .tad-subevents .tad-h2 { text-align: center; }
.tad-page--tatech .tad-flagship .tad-h2::after,
.tad-page--tatech .tad-happens .tad-h2::after,
.tad-page--tatech .tad-speakers .tad-h2::after,
.tad-page--tatech .tad-delegates .tad-h2::after,
.tad-page--tatech .tad-partners .tad-h2::after,
.tad-page--tatech .tad-agenda .tad-h2::after,
.tad-page--tatech .tad-subevents .tad-h2::after { margin-inline: auto; }

/* ===== Agenda — spacing + no text-cut ===== */
.tad-page--tatech .tad-agenda__block {
    display: grid; grid-template-columns: 160px 1fr auto; gap: 24px; align-items: center;
    padding: 20px 24px; border: 1px solid var(--tad-divider);
    background: #FFFFFF; border-radius: 12px; margin-bottom: 12px;
    text-align: left;
}
.tad-page--tatech .tad-agenda__time { flex-shrink: 0; }
.tad-page--tatech .tad-agenda__title { flex: 1; overflow-wrap: break-word; }
@media (max-width: 780px) {
    .tad-page--tatech .tad-agenda__block { grid-template-columns: 1fr; gap: 8px; padding: 16px; }
}

/* ===== Responsive tablet + mobile ===== */
@media (max-width: 1080px) {
    .tad-page--tatech .tad-speakers__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .tad-page--tatech .tad-speaker:nth-last-child(2),
    .tad-page--tatech .tad-speaker:nth-last-child(1) { grid-column: auto; }
    .tad-page--tatech .tad-hero__keyvisual { max-width: 300px !important; }
    .tad-page--tatech .tad-countdown__num { font-size: 2rem !important; }
    .tad-page--tatech .tad-countdown__unit { min-width: 72px; padding: 16px; }
}
@media (max-width: 780px) {
    .tad-page--tatech .tad-hero { padding-block: 40px; }
    .tad-page--tatech .tad-hero__keyvisual { max-width: 240px !important; margin-bottom: 20px !important; }
    .tad-page--tatech .tad-hero__title { font-size: 2rem; }
    .tad-page--tatech .tad-hero__theme { font-size: 1.15rem; }
    .tad-page--tatech .tad-hero__sub { font-size: 0.95rem; }
    .tad-page--tatech .tad-countdown { gap: 8px; flex-wrap: wrap; justify-content: center; }
    .tad-page--tatech .tad-countdown__unit { min-width: 64px; padding: 12px; }
    .tad-page--tatech .tad-header__nav { display: none; }
    .tad-page--tatech .tad-header__menu-toggle { display: inline-flex; }
    .tad-page--tatech .tad-flagship__title { font-size: clamp(1.6rem, 6vw, 2.4rem); }
    .tad-page--tatech .tad-modal__head { flex-direction: column; align-items: center; text-align: center; }
    .tad-page--tatech .tad-modal__panel--speaker { padding: 20px; }
    .tad-page--tatech .tad-subevents__static .tad-slide,
    .tad-page--tatech .tad-subevents__static .tad-subevent { flex-basis: 100%; }
    .tad-page--tatech .tad-footer__inner { grid-template-columns: 1fr; gap: 24px; text-align: left; }
}

/* ===== Key visual — poster card fallback (until transparent PNG lands) ===== */
.tad-page--tatech .tad-hero__keyvisual {
    display: block;
    max-width: 380px !important;
    width: 100%; height: auto;
    border-radius: 16px;
    background:
        radial-gradient(circle at 30% 30%, rgba(122,29,156,0.35), transparent 60%),
        radial-gradient(circle at 70% 70%, rgba(15,110,86,0.30), transparent 60%),
        #05070E;
    box-shadow: 0 30px 80px -20px rgba(122, 29, 156, 0.38),
                0 12px 40px -12px rgba(15, 110, 86, 0.25);
    animation: tad-kv-float 6s ease-in-out infinite;
}


/* ===== HERO — 2-COL: logo LEFT, text RIGHT, buttons BELOW ===== */
.tad-page--tatech .tad-hero__inner--split { max-width: 1120px; text-align: left; }
.tad-page--tatech .tad-hero__split-grid {
    display: grid;
    grid-template-columns: minmax(240px, 400px) 1fr;
    gap: clamp(24px, 4vw, 56px);
    align-items: center;
    margin-bottom: 40px;
}
.tad-page--tatech .tad-hero__media {
    display: flex; align-items: center; justify-content: center;
}
.tad-page--tatech .tad-hero__media .tad-hero__keyvisual {
    max-width: 100% !important;
    width: 100%;
    height: auto;
    margin: 0 !important;
    border-radius: 16px;
    background:
        radial-gradient(circle at 30% 30%, rgba(122,29,156,0.35), transparent 60%),
        radial-gradient(circle at 70% 70%, rgba(15,110,86,0.30), transparent 60%),
        #05070E;
    box-shadow: 0 30px 80px -20px rgba(122, 29, 156, 0.38),
                0 12px 40px -12px rgba(15, 110, 86, 0.25);
}
.tad-page--tatech .tad-hero__content { text-align: left; }
.tad-page--tatech .tad-hero__content .tad-hero__eyebrow { margin-bottom: 16px; }
.tad-page--tatech .tad-hero__content .tad-hero__title { font-size: clamp(2.5rem, 5vw, 4.5rem); margin: 0 0 12px; text-align: left; }
.tad-page--tatech .tad-hero__content .tad-hero__theme { text-align: left; margin-bottom: 20px; }
.tad-page--tatech .tad-hero__content .tad-hero__sub { text-align: left; margin: 0; max-width: none; }
.tad-page--tatech .tad-hero__ctas--below {
    display: flex; flex-wrap: wrap; justify-content: center; gap: 12px;
    max-width: 720px; margin: 0 auto;
    padding-top: 24px; border-top: 1px solid var(--tad-divider);
}
@media (max-width: 780px) {
    .tad-page--tatech .tad-hero__split-grid { grid-template-columns: 1fr; text-align: center; }
    .tad-page--tatech .tad-hero__content { text-align: center; }
    .tad-page--tatech .tad-hero__content .tad-hero__title,
    .tad-page--tatech .tad-hero__content .tad-hero__theme,
    .tad-page--tatech .tad-hero__content .tad-hero__sub { text-align: center; margin-inline: auto; }
    .tad-page--tatech .tad-hero__media .tad-hero__keyvisual { max-width: 320px !important; margin: 0 auto !important; }
}

/* ===== TA Tech footer polish — parity with TALR, no dup credit ===== */
.tad-page--tatech .tad-footer__logo {
    max-width: 200px !important;
    height: auto !important;
    width: auto;
    display: block;
    margin-bottom: 16px;
}
.tad-page--tatech .tad-footer__powered { margin-top: 12px; }