/* ── Reset & Variables ── */
        *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

        :root {
            --deep-green: #00231A;
            --deep-green-light: #003D2E;
            --gold: #E9B546;
            --gold-hover: #D4A23B;
            --red: #B11B17;
            --red-deep: #7E1410;
            --teal: #0E5C4A;
            --white: #FFFFFF;
            --off-white: #F2F2F2;
            --muted: #A0958D;
            --font-heading: 'Teko', sans-serif;
            --font-body: 'Roboto', sans-serif;
            --font-accent: 'Roboto Condensed', sans-serif;
        }

        html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

        body {
            font-family: var(--font-body);
            color: var(--white);
            background-color: var(--deep-green);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        img { max-width: 100%; height: auto; display: block; }
        a { text-decoration: none; color: inherit; }

        /* ── Navigation ── */
        .nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.75rem 1.25rem;
            background: rgba(0, 35, 26, 0.97);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(233, 181, 70, 0.15);
        }

        .nav__logo { display: flex; align-items: center; }

        .nav__logo img {
            height: 36px;
            width: auto;
        }

        .nav__links {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            list-style: none;
            font-family: var(--font-accent);
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
        }

        .nav__links a {
            color: var(--white);
            transition: color 0.2s;
            padding: 0.5rem 0;
        }

        .nav__links a:hover,
        .nav__links a:focus-visible {
            color: var(--gold);
        }

        /* Higher specificity than `.nav__links a` so the button padding actually applies */
        .nav__links a.nav__cta {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.55rem 1.4rem;
            line-height: 1;
            background: var(--gold);
            color: var(--deep-green) !important;
            font-weight: 700;
            letter-spacing: 0.12em;
            text-indent: 0.12em; /* offset trailing letter-spacing so text reads centered */
            border: 2px solid var(--gold);
            transition: all 0.3s;
        }

        .nav__links a.nav__cta:hover,
        .nav__links a.nav__cta:focus-visible {
            background: transparent;
            color: var(--gold) !important;
        }

        .nav__hamburger {
            display: none;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            cursor: pointer;
            background: none;
            border: none;
            padding: 0;
            -webkit-tap-highlight-color: transparent;
        }

        .nav__hamburger-inner {
            display: flex;
            flex-direction: column;
            gap: 5px;
        }

        .nav__hamburger span {
            display: block;
            width: 24px;
            height: 2px;
            background: var(--white);
            transition: transform 0.3s, opacity 0.3s;
        }

        /* Hamburger open state */
        .nav__hamburger.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav__hamburger.open span:nth-child(2) {
            opacity: 0;
        }
        .nav__hamburger.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* ── Hero Section ── */
        .hero {
            position: relative;
            min-height: 100vh;
            min-height: 100dvh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 7rem 2rem 4rem;
            background: radial-gradient(ellipse at 30% 20%, rgba(0, 61, 46, 0.6) 0%, var(--deep-green) 70%);
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(233, 181, 70, 0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .hero__content {
            max-width: 820px;
            width: 100%;
            position: relative;
            z-index: 2;
        }

        .hero__badge {
            display: inline-block;
            background: var(--gold);
            color: var(--deep-green);
            font-family: var(--font-accent);
            font-weight: 700;
            font-size: clamp(0.7rem, 2vw, 0.85rem);
            letter-spacing: 0.15em;
            text-transform: uppercase;
            padding: 0.5rem 1.4rem;
            margin-bottom: 1.5rem;
        }

        .hero__title {
            font-family: var(--font-heading);
            font-size: clamp(2.6rem, 8vw, 5.5rem);
            font-weight: 700;
            line-height: 1;
            text-transform: uppercase;
            letter-spacing: 0.02em;
            margin-bottom: 1rem;
        }

        .hero__title span {
            color: var(--gold);
        }

        .hero__subtitle {
            font-family: var(--font-body);
            font-size: clamp(0.95rem, 2.5vw, 1.15rem);
            font-weight: 300;
            color: rgba(255, 255, 255, 0.8);
            max-width: 600px;
            margin: 0 auto 0.8rem;
            line-height: 1.7;
        }

        .hero__date {
            font-family: var(--font-accent);
            font-size: clamp(0.85rem, 2.2vw, 1.1rem);
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--gold);
            margin-bottom: 2rem;
            line-height: 1.5;
        }

        .hero__cta {
            display: inline-block;
            background: var(--gold);
            color: var(--deep-green);
            font-family: var(--font-accent);
            font-weight: 700;
            font-size: clamp(0.95rem, 2.5vw, 1.05rem);
            letter-spacing: 0.15em;
            text-transform: uppercase;
            padding: 1rem 2.5rem;
            border: 2px solid var(--gold);
            transition: all 0.3s;
            cursor: pointer;
            min-height: 48px;
        }

        .hero__cta:hover {
            background: transparent;
            color: var(--gold);
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(233, 181, 70, 0.2);
        }

        .hero__scroll {
            position: absolute;
            bottom: 1.5rem;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            font-family: var(--font-accent);
            font-size: 0.7rem;
            letter-spacing: 0.2em;
            text-transform: uppercase;
            color: var(--muted);
            animation: float 2.5s ease-in-out infinite;
        }

        .hero__scroll svg {
            width: 18px;
            height: 18px;
            stroke: var(--muted);
        }

        @keyframes float {
            0%, 100% { transform: translateX(-50%) translateY(0); }
            50% { transform: translateX(-50%) translateY(8px); }
        }

        /* ── Section Shared ── */
        .section {
            padding: 4rem 1.25rem;
        }

        .section--alt {
            background: var(--deep-green-light);
        }

        .section--white {
            background: var(--white);
            color: var(--deep-green);
        }

        .section__header {
            text-align: center;
            margin-bottom: 2.5rem;
        }

        .section__label {
            font-family: var(--font-accent);
            font-size: 0.8rem;
            letter-spacing: 0.2em;
            text-transform: uppercase;
            color: var(--gold);
            margin-bottom: 0.6rem;
        }

        .section__title {
            font-family: var(--font-heading);
            font-size: clamp(2rem, 5vw, 3.5rem);
            font-weight: 700;
            text-transform: uppercase;
            line-height: 1.05;
        }

        /* ── Schedule ── */
        .schedule {
            max-width: 1000px;
            margin: 0 auto;
        }

        .schedule__day {
            margin-bottom: 2.5rem;
        }

        .schedule__day-title {
            font-family: var(--font-heading);
            font-size: clamp(1.4rem, 3.5vw, 1.8rem);
            font-weight: 600;
            text-transform: uppercase;
            color: var(--gold);
            padding-bottom: 0.6rem;
            border-bottom: 2px solid rgba(233, 181, 70, 0.25);
            margin-bottom: 1rem;
        }

        .schedule__item {
            display: grid;
            grid-template-columns: 100px 1fr auto;
            gap: 1rem;
            align-items: start;
            padding: 1rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .schedule__time {
            font-family: var(--font-accent);
            font-size: 0.9rem;
            letter-spacing: 0.05em;
            color: var(--gold);
            white-space: nowrap;
            padding-top: 0.1rem;
        }

        .schedule__talk h3 {
            font-family: var(--font-accent);
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 0.2rem;
            line-height: 1.3;
        }

        .schedule__talk p {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.6);
            font-weight: 300;
            line-height: 1.5;
        }

        .schedule__speaker {
            font-family: var(--font-accent);
            font-size: 0.82rem;
            color: var(--muted);
            text-align: right;
            white-space: nowrap;
            padding-top: 0.1rem;
        }

        /* ── Speakers ── */
        .speakers-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
            max-width: 400px;
            margin: 0 auto;
        }

        .speaker-card {
            text-align: center;
            padding: 2rem 1.25rem;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(233, 181, 70, 0.12);
            transition: border-color 0.3s, box-shadow 0.3s;
        }

        .speaker-card:hover {
            border-color: var(--gold);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
        }

        .speaker-card__avatar {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--deep-green-light), var(--gold));
            margin: 0 auto 1.2rem;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-heading);
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--deep-green);
        }

        .speaker-card__name {
            font-family: var(--font-heading);
            font-size: 1.5rem;
            font-weight: 600;
            text-transform: uppercase;
            margin-bottom: 0.25rem;
        }

        .speaker-card__role {
            font-family: var(--font-accent);
            font-size: 0.8rem;
            color: var(--gold);
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 0.7rem;
        }

        .speaker-card__bio {
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.6);
            font-weight: 300;
            line-height: 1.6;
        }

        /* ── CTA / Register ── */
        .cta-section {
            text-align: center;
            padding: 4rem 1.25rem;
            background: linear-gradient(170deg, var(--deep-green) 0%, var(--deep-green-light) 100%);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            bottom: -100px;
            left: -100px;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(233, 181, 70, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-section__title {
            font-family: var(--font-heading);
            font-size: clamp(2.2rem, 6vw, 4rem);
            font-weight: 700;
            text-transform: uppercase;
            margin-bottom: 1rem;
            position: relative;
        }

        .cta-section__subtitle {
            font-size: clamp(0.95rem, 2.5vw, 1.1rem);
            font-weight: 300;
            color: rgba(255, 255, 255, 0.75);
            max-width: 550px;
            margin: 0 auto 2rem;
            line-height: 1.7;
        }

        .cta-section__btn {
            display: inline-block;
            background: var(--gold);
            color: var(--deep-green);
            font-family: var(--font-accent);
            font-weight: 700;
            font-size: clamp(1rem, 2.5vw, 1.15rem);
            letter-spacing: 0.15em;
            text-transform: uppercase;
            padding: 1rem 2.5rem;
            border: 2px solid var(--gold);
            transition: all 0.3s;
            position: relative;
            min-height: 48px;
        }

        .cta-section__btn:hover {
            background: transparent;
            color: var(--gold);
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(233, 181, 70, 0.25);
        }

        .cta-section__note {
            margin-top: 1rem;
            font-size: 0.82rem;
            color: var(--muted);
        }

        /* ── Footer ── */
        .footer {
            background: rgba(0, 20, 14, 0.95);
            padding: 2.5rem 1.25rem;
            text-align: center;
            border-top: 1px solid rgba(233, 181, 70, 0.1);
        }

        .footer__logo {
            display: inline-block;
        }

        .footer__logo img {
            height: 36px;
            margin: 0 auto 0.8rem;
        }

        .footer__tagline {
            font-family: var(--font-accent);
            font-size: 0.75rem;
            letter-spacing: 0.25em;
            text-transform: uppercase;
            color: var(--gold);
            margin-bottom: 1.25rem;
        }

        .footer__links {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 1rem 1.5rem;
            list-style: none;
            font-family: var(--font-accent);
            font-size: 0.85rem;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            margin-bottom: 1.5rem;
        }

        .footer__links a {
            color: var(--muted);
            transition: color 0.2s;
            padding: 0.25rem 0;
            min-height: 44px;
            display: flex;
            align-items: center;
        }

        .footer__links a:hover {
            color: var(--gold);
        }

        .footer__copy {
            font-size: 0.78rem;
            color: var(--muted);
        }

        /* ── Agenda / Schedule ── */
        .section__sub {
            font-family: var(--font-accent);
            font-size: clamp(0.85rem, 2.2vw, 1rem);
            letter-spacing: 0.06em;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 0.75rem;
        }

        .agenda {
            max-width: 920px;
            margin: 0 auto;
        }

        /* Quick facts */
        .agenda__facts {
            display: grid;
            grid-template-columns: 1fr;
            gap: 0.75rem;
            max-width: 920px;
            margin: 0 auto 2.5rem;
        }

        .fact {
            display: flex;
            flex-direction: column;
            gap: 0.2rem;
            padding: 1rem 1.25rem;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(233, 181, 70, 0.15);
            border-left: 3px solid var(--gold);
        }

        .fact span {
            font-family: var(--font-accent);
            font-size: 0.72rem;
            letter-spacing: 0.16em;
            text-transform: uppercase;
            color: var(--gold);
        }

        .fact strong {
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--white);
        }

        /* Day tabs */
        .agenda__tabs {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 0.6rem;
            margin-bottom: 2rem;
        }

        .agenda__tab {
            display: flex;
            flex-direction: column;
            align-items: center;
            line-height: 1.1;
            font-family: var(--font-heading);
            font-size: 1.35rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.02em;
            color: var(--white);
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(233, 181, 70, 0.2);
            padding: 0.55rem 1.2rem;
            cursor: pointer;
            transition: all 0.25s;
            min-height: 48px;
        }

        .agenda__tab small {
            font-family: var(--font-accent);
            font-size: 0.62rem;
            font-weight: 400;
            letter-spacing: 0.12em;
            color: var(--muted);
            margin-top: 0.1rem;
        }

        .agenda__tab:hover { border-color: var(--gold); }

        .agenda__tab.is-active {
            background: var(--gold);
            border-color: var(--gold);
            color: var(--deep-green);
        }

        .agenda__tab.is-active small { color: rgba(0, 35, 26, 0.7); }

        /* Panels */
        .agenda__panel { display: none; }
        .agenda__panel.is-active { display: block; animation: fadeIn 0.35s ease; }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(8px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* Timeline item */
        .tl {
            display: grid;
            grid-template-columns: 88px 1fr;
            gap: 1rem;
            padding: 1.1rem 1.25rem;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.07);
            border-left: 3px solid var(--gold);
            margin-bottom: 0.7rem;
        }

        .tl--break {
            border-left-color: var(--muted);
            opacity: 0.85;
        }

        .tl__time {
            font-family: var(--font-accent);
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--gold);
            white-space: nowrap;
        }

        .tl--break .tl__time { color: var(--muted); }

        .tl__tag {
            display: inline-block;
            font-family: var(--font-accent);
            font-size: 0.66rem;
            font-weight: 700;
            letter-spacing: 0.14em;
            text-transform: uppercase;
            padding: 0.18rem 0.6rem;
            margin-bottom: 0.45rem;
            color: var(--deep-green);
            background: var(--gold);
        }

        .tl__tag--worship { background: var(--red); color: var(--white); }
        .tl__tag--service { background: var(--teal); color: var(--white); }
        .tl__tag--class   { background: rgba(233,181,70,0.18); color: var(--gold); }

        .tl__body h4 {
            font-family: var(--font-accent);
            font-size: 1.05rem;
            font-weight: 700;
            line-height: 1.25;
            margin-bottom: 0.2rem;
        }

        .tl__body p {
            font-size: 0.88rem;
            font-weight: 300;
            color: rgba(255, 255, 255, 0.65);
        }

        .agenda__note {
            text-align: center;
            font-family: var(--font-accent);
            font-size: 0.82rem;
            letter-spacing: 0.06em;
            color: var(--muted);
            margin-top: 0.5rem;
        }

        /* Tracks */
        .tracks {
            max-width: 920px;
            margin: 4rem auto 0;
        }

        .tracks__intro {
            text-align: center;
            margin-bottom: 1.5rem;
        }

        .tracks__intro h3 {
            font-family: var(--font-heading);
            font-size: clamp(1.7rem, 4vw, 2.4rem);
            font-weight: 600;
            text-transform: uppercase;
            color: var(--white);
        }

        .tracks__intro p {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.65);
            margin-top: 0.3rem;
        }

        .tracks__toggle {
            display: flex;
            justify-content: center;
            gap: 0.5rem;
            margin-bottom: 1.75rem;
        }

        .tracks__toggle button {
            font-family: var(--font-accent);
            font-size: 0.85rem;
            font-weight: 700;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--white);
            background: transparent;
            border: 1px solid rgba(233, 181, 70, 0.3);
            padding: 0.7rem 1.5rem;
            cursor: pointer;
            transition: all 0.25s;
            min-height: 46px;
        }

        .tracks__toggle button:hover { border-color: var(--gold); }

        .tracks__toggle button.is-active {
            background: var(--gold);
            border-color: var(--gold);
            color: var(--deep-green);
        }

        .tracks__grid { display: none; }
        .tracks__grid.is-active {
            display: grid;
            grid-template-columns: 1fr;
            gap: 0.85rem;
            animation: fadeIn 0.35s ease;
        }

        .trk {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-left: 3px solid var(--accent, var(--gold));
            transition: border-color 0.25s, background 0.25s;
        }

        .trk[open] { background: rgba(255, 255, 255, 0.05); }
        .trk:hover { border-left-color: var(--gold); }

        .trk summary {
            display: grid;
            grid-template-columns: 44px 1fr 28px;
            align-items: center;
            gap: 0.85rem;
            padding: 1.1rem 1.25rem;
            cursor: pointer;
            list-style: none;
            min-height: 56px;
        }

        .trk summary::-webkit-details-marker { display: none; }

        .trk__num {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            font-family: var(--font-heading);
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--white);
            background: var(--accent, var(--gold));
        }

        .trk__head h4 {
            font-family: var(--font-accent);
            font-size: 1.02rem;
            font-weight: 700;
            line-height: 1.25;
            text-transform: uppercase;
            letter-spacing: 0.01em;
        }

        .trk__head p {
            font-size: 0.8rem;
            font-weight: 300;
            color: rgba(255, 255, 255, 0.6);
            margin-top: 0.15rem;
        }

        .trk__chevron {
            font-family: var(--font-heading);
            font-size: 1.8rem;
            line-height: 1;
            color: var(--gold);
            text-align: center;
            transition: transform 0.3s;
        }

        .trk[open] .trk__chevron { transform: rotate(45deg); }

        .trk__list {
            list-style: none;
            padding: 0 1.25rem 1.25rem 1.25rem;
            margin: 0;
            display: grid;
            gap: 0.55rem;
        }

        .trk__list li {
            position: relative;
            padding-left: 1.1rem;
            font-size: 0.9rem;
            line-height: 1.5;
            color: rgba(255, 255, 255, 0.78);
        }

        .trk__list li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0.6em;
            width: 6px;
            height: 6px;
            background: var(--accent, var(--gold));
        }

        .trk__list li b {
            font-weight: 600;
            color: var(--white);
        }

        .trk__list li span {
            color: var(--muted);
            font-style: italic;
        }

        /* ══════════════════════════════════════
           RESPONSIVE BREAKPOINTS
           ══════════════════════════════════════ */

        /* ── Small phones (up to 374px) ── */
        @media (max-width: 374px) {
            .hero { padding: 5.5rem 1rem 2.5rem; min-height: 100dvh; }
            .hero__badge { font-size: 0.6rem; padding: 0.4rem 1rem; letter-spacing: 0.1em; }
            .hero__cta { padding: 0.85rem 1.8rem; font-size: 0.9rem; width: 100%; text-align: center; }
            .hero__date { font-size: 0.75rem; letter-spacing: 0.08em; }
            .hero__scroll { display: none; }
            .section { padding: 3rem 1rem; }
            .cta-section { padding: 3rem 1rem; }
            .cta-section__btn { width: 100%; text-align: center; padding: 1rem 1.5rem; }
            .schedule__item { grid-template-columns: 1fr; gap: 0.2rem; }
            .schedule__speaker { text-align: left; }
            .speaker-card { padding: 1.5rem 1rem; }
        }

        /* ── Mobile (375px – 767px) ── */
        @media (max-width: 767px) {
            .nav { padding: 0.6rem 1rem; }
            .nav__logo img { height: 32px; }
            .nav__links { display: none; }
            .nav__hamburger { display: flex; }

            .nav__links.active {
                display: flex;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: rgba(0, 35, 26, 0.98);
                backdrop-filter: blur(12px);
                -webkit-backdrop-filter: blur(12px);
                padding: 0.5rem 0;
                border-bottom: 1px solid rgba(233, 181, 70, 0.2);
                box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
            }

            .nav__links.active li {
                width: 100%;
            }

            .nav__links.active a {
                display: block;
                padding: 0.9rem 1.5rem;
                min-height: 48px;
                font-size: 1rem;
            }

            .nav__links.active .nav__cta {
                margin: 0.5rem 1.5rem 1rem;
                text-align: center;
                padding: 0.8rem 1.5rem;
            }

            .hero {
                padding: 6rem 1.25rem 3rem;
                min-height: 100dvh;
            }

            .hero__scroll { bottom: 1rem; }

            .schedule__item {
                grid-template-columns: 1fr;
                gap: 0.25rem;
                padding: 0.9rem 0;
            }

            .schedule__time {
                font-size: 0.85rem;
                font-weight: 700;
            }

            .schedule__speaker {
                text-align: left;
                margin-top: 0.15rem;
            }

            .speakers-grid {
                grid-template-columns: 1fr;
                max-width: 400px;
                gap: 1rem;
            }

            .footer__links {
                flex-direction: column;
                align-items: center;
                gap: 0.25rem;
            }
        }

        /* ── Tablet portrait (768px – 1023px) ── */
        @media (min-width: 768px) {
            .nav { padding: 0.75rem 2rem; }
            .nav__logo img { height: 40px; }

            .hero { padding: 8rem 2.5rem 4rem; }

            .section { padding: 5rem 2rem; }
            .section__header { margin-bottom: 3rem; }

            .schedule__item {
                grid-template-columns: 110px 1fr auto;
                gap: 1.25rem;
            }

            .speakers-grid {
                grid-template-columns: repeat(2, 1fr);
                max-width: 680px;
                gap: 1.5rem;
            }

            .speaker-card__avatar { width: 90px; height: 90px; font-size: 2rem; }

            .agenda__facts { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
            .tl { grid-template-columns: 96px 1fr; gap: 1.25rem; padding: 1.2rem 1.5rem; }

            .cta-section { padding: 5rem 2rem; }

            .footer { padding: 3rem 2rem; }
        }

        /* ── Tablet landscape / small desktop (1024px – 1279px) ── */
        @media (min-width: 1024px) {
            .nav { padding: 0.85rem 2.5rem; }
            .nav__logo img { height: 44px; }
            .nav__links { gap: 1.8rem; }

            .hero { padding: 8rem 3rem 4rem; }

            .section { padding: 5.5rem 2.5rem; }
            .section__header { margin-bottom: 3.5rem; }

            .schedule__item {
                grid-template-columns: 130px 1fr auto;
                gap: 1.5rem;
                padding: 1.1rem 0;
            }

            .speakers-grid {
                grid-template-columns: repeat(3, 1fr);
                max-width: 1060px;
                gap: 1.75rem;
            }

            .speaker-card { padding: 2.25rem 1.4rem; }
            .speaker-card__avatar { width: 95px; height: 95px; font-size: 2.1rem; }

            .cta-section { padding: 5.5rem 2.5rem; }
        }

        /* ── Large desktop (1280px+) ── */
        @media (min-width: 1280px) {
            .nav { padding: 1rem 3.5rem; }
            .nav__logo img { height: 46px; }
            .nav__links { gap: 2rem; font-size: 0.95rem; }

            .hero { padding: 8rem 4rem 4rem; }

            .section { padding: 6rem 3rem; }
            .section__header { margin-bottom: 4rem; }

            .schedule__item {
                grid-template-columns: 140px 1fr auto;
            }

            .schedule__talk h3 { font-size: 1.05rem; }

            .speakers-grid {
                max-width: 1140px;
                gap: 2rem;
            }

            .speaker-card { padding: 2.5rem 1.5rem; }
            .speaker-card__avatar { width: 100px; height: 100px; font-size: 2.2rem; }
            .speaker-card__name { font-size: 1.6rem; }

            .cta-section { padding: 6rem 3rem; }

            .footer { padding: 3rem 3rem; }
            .footer__logo img { height: 40px; }
        }

        /* ── Focus & accessibility ── */
        a:focus-visible,
        button:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 3px;
        }

        /* Reduce motion for users who prefer it */
        @media (prefers-reduced-motion: reduce) {
            html { scroll-behavior: auto; }
            .hero__scroll { animation: none; }
            .speaker-card { transition: none; }
            .hero__cta,
            .cta-section__btn,
            .nav__cta { transition: none; }
        }

        /* Touch device optimizations */
        @media (hover: none) and (pointer: coarse) {
            .speaker-card:hover { transform: none; }
            .hero__cta:hover { transform: none; }
            .cta-section__btn:hover { transform: none; }
        }

/* ── Sub-page hero (e.g. /schedule) ── */
.subhero {
    text-align: center;
    padding: 7.5rem 1.5rem 2.5rem;
    background: radial-gradient(ellipse at 50% 0%, rgba(0, 61, 46, 0.6) 0%, var(--deep-green) 70%);
}

.subhero .hero__badge { margin-bottom: 1.25rem; }

.subhero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 7vw, 4.5rem);
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.subhero h1 span { color: var(--gold); }

.subhero p {
    font-family: var(--font-accent);
    font-size: clamp(0.8rem, 2.2vw, 1rem);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    margin: 0.75rem 0 1.75rem;
}

@media (min-width: 768px) {
    .subhero { padding: 9rem 2rem 3rem; }
}

/* ── Countdown band (homepage, below hero) ── */
.countdown {
    background: var(--deep-green-light);
    border-top: 1px solid rgba(233, 181, 70, 0.2);
    border-bottom: 1px solid rgba(233, 181, 70, 0.2);
    padding: 2.5rem 1.25rem;
    text-align: center;
}

.countdown__label {
    font-family: var(--font-accent);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.countdown__title {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 4vw, 2.1rem);
    font-weight: 600;
    text-transform: uppercase;
    line-height: 1;
    margin-bottom: 1.5rem;
}

.countdown__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.6rem;
    max-width: 460px;
    margin: 0 auto 1.75rem;
}

.countdown__cell {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(233, 181, 70, 0.18);
    padding: 0.9rem 0.4rem;
    border-radius: 6px;
}

.countdown__num {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: clamp(2.2rem, 9vw, 3.4rem);
    line-height: 1;
    color: var(--gold);
    font-variant-numeric: tabular-nums;
}

.countdown__unit {
    font-family: var(--font-accent);
    font-size: 0.68rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--muted);
    margin-top: 0.35rem;
}

.countdown.is-live .countdown__grid { display: none; }
.countdown__live {
    display: none;
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 6vw, 2.6rem);
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1.5rem;
}
.countdown.is-live .countdown__live { display: block; }

/* ── Sticky register bar (appears on scroll) ── */
.sticky-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.7rem 1.25rem;
    background: rgba(0, 35, 26, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid rgba(233, 181, 70, 0.25);
    transform: translateY(110%);
    transition: transform 0.35s ease;
}

.sticky-bar.is-visible { transform: translateY(0); }

.sticky-bar__title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    line-height: 1;
    text-transform: uppercase;
}

.sticky-bar__meta {
    font-family: var(--font-accent);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gold);
}

.sticky-bar__btn {
    flex-shrink: 0;
    background: var(--gold);
    color: var(--deep-green);
    font-family: var(--font-accent);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.7rem 1.5rem;
    border: 2px solid var(--gold);
    white-space: nowrap;
    transition: all 0.25s;
}

.sticky-bar__btn:hover { background: transparent; color: var(--gold); }

@media (max-width: 480px) {
    .sticky-bar { padding: 0.6rem 1rem; }
    .sticky-bar__meta { display: none; }
    .sticky-bar__title { font-size: 1.15rem; }
    .sticky-bar__btn { padding: 0.65rem 1.1rem; font-size: 0.8rem; }
}

/* ── FAQ accordion ── */
.faq {
    max-width: 760px;
    margin: 0 auto;
    display: grid;
    gap: 0.75rem;
}

.faq__item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-left: 3px solid var(--gold);
    transition: background 0.25s;
}

.faq__item[open] { background: rgba(255, 255, 255, 0.05); }

.faq__item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    cursor: pointer;
    list-style: none;
    min-height: 56px;
    font-family: var(--font-accent);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.3;
}

.faq__item summary::-webkit-details-marker { display: none; }

.faq__chevron {
    flex-shrink: 0;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    line-height: 1;
    color: var(--gold);
    transition: transform 0.3s;
}

.faq__item[open] .faq__chevron { transform: rotate(45deg); }

.faq__a {
    padding: 0 1.25rem 1.25rem;
    font-size: 0.92rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.75);
}

.faq__a a {
    color: var(--gold);
    border-bottom: 1px solid rgba(233, 181, 70, 0.4);
}

/* Sticky bar is only needed on mobile — on desktop the fixed nav already
   shows a persistent "Register Now", so hide it there to avoid redundancy. */
@media (min-width: 768px) {
    .sticky-bar { display: none !important; }
}