/* =====================================================================
   iTrobes TechEvents — Lumina (Light) — Main Stylesheet
   Bright, airy, photo-forward conference & event theme.
   Built by iTrobes Technologies.
   ===================================================================== */

:root {
	--l-bg:        #ffffff;
	--l-bg-alt:    #f5f6fb;
	--l-bg-tint:   #eef0fb;
	--l-ink:       #17152b;
	--l-ink-soft:  #3c3a52;
	--l-muted:     #6b6a80;
	--l-line:      #e7e7f0;
	--l-line-2:    #dcdcec;
	--l-primary:   #5b3df5;
	--l-primary-d: #4a2fd6;
	--l-accent:    #ff6a5a;
	--l-amber:     #ffb020;
	--l-mint:      #16c79a;
	--l-grad:      linear-gradient(135deg, #5b3df5 0%, #9a5cf6 50%, #ff6a5a 100%);
	--l-grad-2:    linear-gradient(135deg, #6d4bff, #9a5cf6);
	--l-shadow:    0 18px 50px -18px rgba(31, 22, 84, .22);
	--l-shadow-sm: 0 8px 26px -12px rgba(31, 22, 84, .18);
	--l-shadow-lg: 0 36px 80px -28px rgba(31, 22, 84, .32);
	--l-radius:    20px;
	--l-radius-lg: 32px;
	--l-container: 1200px;
	--l-font:      'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
	--l-display:   'Plus Jakarta Sans', var(--l-font);
	--l-ease:      cubic-bezier(.22,.78,.36,1);
	--l-header-h:  92px;
}

* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	font-family: var(--l-font);
	background: var(--l-bg);
	color: var(--l-ink-soft);
	font-size: 17px;
	line-height: 1.7;
	overflow-x: hidden;
	-webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--l-primary); text-decoration: none; transition: color .2s var(--l-ease); }
a:hover { color: var(--l-accent); }
h1,h2,h3,h4 { font-family: var(--l-display); color: var(--l-ink); line-height: 1.18; margin: 0 0 .5em; font-weight: 800; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--l-primary); outline-offset: 3px; }

.ite-container { width: 100%; max-width: var(--l-container); margin: 0 auto; padding: 0 28px; }
.screen-reader-text { position: absolute !important; clip: rect(1px,1px,1px,1px); width: 1px; height: 1px; overflow: hidden; }
.ite-skip-link:focus {
	position: fixed; top: 12px; left: 12px; z-index: 9999; width: auto; height: auto; clip: auto;
	background: var(--l-primary); color: #fff; padding: 10px 18px; border-radius: 8px;
}

/* ---------- Buttons ---------- */
.ite-btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 9px;
	padding: 13px 26px; border-radius: 999px; font-family: var(--l-display);
	font-weight: 700; font-size: 15px; letter-spacing: -.01em; border: 1.5px solid transparent;
	transition: transform .25s var(--l-ease), box-shadow .25s var(--l-ease), background .25s; white-space: nowrap;
}
.ite-btn--lg { padding: 16px 34px; font-size: 16px; }
.ite-btn--primary { background: var(--l-grad-2); color: #fff; box-shadow: 0 12px 26px -8px rgba(91,61,245,.6); }
.ite-btn--primary:hover { color: #fff; transform: translateY(-3px); box-shadow: 0 18px 36px -8px rgba(91,61,245,.7); }
.ite-btn--soft { background: #fff; color: var(--l-ink); border-color: var(--l-line-2); }
.ite-btn--soft:hover { color: var(--l-primary); border-color: var(--l-primary); transform: translateY(-3px); box-shadow: var(--l-shadow-sm); }
.ite-btn--light { background: #fff; color: var(--l-primary); }
.ite-btn--light:hover { color: var(--l-primary-d); transform: translateY(-3px); box-shadow: 0 14px 30px -10px rgba(0,0,0,.3); }
.ite-link { font-family: var(--l-display); font-weight: 700; font-size: 14px; }
.ite-link::after { content: " →"; }

/* ---------- Header (floating capsule) ---------- */
.ite-header { position: fixed; inset: 0 0 auto; z-index: 100; padding-top: 18px; transition: padding .3s var(--l-ease); }
.ite-header.is-stuck { padding-top: 8px; }
.ite-header__bar {
	display: flex; align-items: center; gap: 24px;
	background: rgba(255,255,255,.86); backdrop-filter: blur(14px) saturate(150%);
	border: 1px solid var(--l-line); border-radius: 999px;
	padding: 12px 14px 12px 24px; box-shadow: var(--l-shadow-sm);
	transition: box-shadow .3s var(--l-ease);
}
.ite-header.is-stuck .ite-header__bar { box-shadow: var(--l-shadow); }
.ite-logo { display: inline-flex; align-items: center; gap: 10px; }
.ite-logo img { height: 40px; width: auto; max-width: 200px; object-fit: contain; }
.ite-logo__mark { width: 38px; height: 38px; }
.ite-logo__mark svg { width: 100%; height: 100%; }
.ite-logo__text { font-family: var(--l-display); font-weight: 800; font-size: 20px; color: var(--l-ink); letter-spacing: -.02em; }
.ite-nav { margin-left: auto; }
.ite-menu { display: flex; align-items: center; gap: 2px; }
.ite-menu li { position: relative; }
.ite-menu a {
	display: block; padding: 10px 14px; color: var(--l-ink-soft); font-weight: 600;
	font-size: 14.5px; font-family: var(--l-display);
	transition: color .2s var(--l-ease);
}
.ite-menu a:hover { color: var(--l-primary); }
.ite-menu .sub-menu {
	position: absolute; top: calc(100% + 8px); left: 0; min-width: 200px; padding: 8px;
	background: #fff; border: 1px solid var(--l-line); border-radius: 16px; box-shadow: var(--l-shadow);
	display: flex; flex-direction: column; gap: 2px;
	opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .22s var(--l-ease);
}
.ite-menu li:hover > .sub-menu { opacity: 1; visibility: visible; transform: none; }
.ite-header__actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.ite-nav-toggle {
	display: none; width: 44px; height: 44px; border: 1px solid var(--l-line-2); border-radius: 50%;
	background: #fff; flex-direction: column; gap: 5px; align-items: center; justify-content: center;
}
.ite-nav-toggle span { width: 18px; height: 2px; background: var(--l-ink); border-radius: 2px; transition: .3s var(--l-ease); }
.ite-nav-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ite-nav-toggle.is-active span:nth-child(2) { opacity: 0; }
.ite-nav-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Section scaffold ---------- */
.ite-section { position: relative; padding: 110px 0; }
.ite-section:nth-of-type(even) { background: var(--l-bg-alt); }
.ite-section__head { max-width: 680px; margin: 0 auto 60px; text-align: center; }
.ite-section__head--left { margin-left: 0; text-align: left; }
.ite-section__title { font-size: clamp(2rem, 1.3rem + 2.4vw, 3rem); margin-bottom: .3em; }
.ite-section__title b { background: var(--l-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.ite-section__lead { color: var(--l-muted); font-size: 1.06rem; }
.ite-eyebrow {
	display: inline-block; font-family: var(--l-display); font-size: 12.5px; font-weight: 700;
	letter-spacing: .14em; text-transform: uppercase; color: var(--l-primary);
	background: var(--l-bg-tint); padding: 7px 15px; border-radius: 999px; margin-bottom: 16px;
}

/* reveal */
[data-reveal] { opacity: 0; transform: translateY(34px); transition: opacity .7s var(--l-ease), transform .7s var(--l-ease); }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* decorative blobs */
.ite-blob { position: absolute; border-radius: 50%; filter: blur(60px); z-index: 0; pointer-events: none; opacity: .5; }
.ite-blob--a { width: 460px; height: 460px; top: -120px; right: -120px; background: radial-gradient(circle, rgba(154,92,246,.5), transparent 70%); }
.ite-blob--b { width: 380px; height: 380px; bottom: -140px; left: -120px; background: radial-gradient(circle, rgba(255,106,90,.4), transparent 70%); }

/* ---------- HERO (split) ---------- */
.ite-hero { position: relative; padding: calc(var(--l-header-h) + 60px) 0 100px; overflow: hidden; background: var(--l-bg); }
.ite-hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 60px; align-items: center; }
.ite-hero__title { font-size: clamp(2.6rem, 1.5rem + 3.4vw, 4.2rem); margin-bottom: .35em; }
.ite-hero__desc { font-size: 1.14rem; color: var(--l-muted); max-width: 520px; margin-bottom: 26px; }
.ite-hero__meta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 30px; }
.ite-hero__meta-item {
	display: inline-flex; align-items: center; gap: 8px; font-family: var(--l-display); font-weight: 600;
	font-size: 14px; color: var(--l-ink); background: #fff; border: 1px solid var(--l-line);
	padding: 9px 16px; border-radius: 999px; box-shadow: var(--l-shadow-sm);
}
.ite-hero__meta-item svg { width: 17px; height: 17px; color: var(--l-primary); }
.ite-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }

.ite-hero__media { position: relative; }
.ite-hero__photo { border-radius: var(--l-radius-lg); overflow: hidden; box-shadow: var(--l-shadow-lg); aspect-ratio: 4/4.4; }
.ite-hero__photo img, .ite-hero__photo svg { width: 100%; height: 100%; object-fit: cover; }
.ite-stat__value { display: block; font-family: var(--l-display); font-weight: 800; font-size: 1.9rem; color: var(--l-ink); }
.ite-stat__label { color: var(--l-muted); font-size: .86rem; }

/* countdown */
.ite-countdown { display: flex; gap: 12px; flex-wrap: wrap; }
.ite-countdown__unit {
	min-width: 84px; text-align: center; padding: 14px 10px;
	background: #fff; border: 1px solid var(--l-line); border-radius: 16px; box-shadow: var(--l-shadow-sm);
}
.ite-countdown__unit span { display: block; font-family: var(--l-display); font-weight: 800; font-size: 1.85rem; color: var(--l-ink); line-height: 1; }
.ite-countdown__unit small { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; color: var(--l-muted); }

/* hero stats row (when >2 stats) */
.ite-hero__stats {
	display: grid; grid-template-columns: repeat(auto-fit, minmax(140px,1fr)); gap: 20px;
	margin-top: 70px; padding-top: 40px; border-top: 1px solid var(--l-line);
}
.ite-hero__stats .ite-stat { text-align: center; }
.ite-hero__stats .ite-stat__value { font-size: 2.4rem; background: var(--l-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* ---------- ABOUT ---------- */
.ite-about__head { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: end; margin-bottom: 44px; }
.ite-about__text { color: var(--l-muted); }
.ite-about__banner { border-radius: var(--l-radius-lg); overflow: hidden; box-shadow: var(--l-shadow); margin-bottom: 44px; aspect-ratio: 21/8; }
.ite-about__banner img { width: 100%; height: 100%; object-fit: cover; }
.ite-about__features { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px,1fr)); gap: 22px; }
.ite-feature {
	background: #fff; border: 1px solid var(--l-line); border-radius: var(--l-radius);
	padding: 28px 26px; transition: transform .3s var(--l-ease), box-shadow .3s var(--l-ease);
}
.ite-feature:hover { transform: translateY(-6px); box-shadow: var(--l-shadow); }
.ite-feature__icon {
	width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px;
	background: var(--l-grad); color: #fff; margin-bottom: 16px;
}
.ite-feature__icon svg { width: 26px; height: 26px; }
.ite-feature__title { font-size: 1.12rem; margin-bottom: 6px; }
.ite-feature__text { color: var(--l-muted); font-size: .96rem; margin: 0; }

/* ---------- SPEAKERS ---------- */
.ite-speakers__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); gap: 28px; }
.ite-speaker {
	background: #fff; border: 1px solid var(--l-line); border-radius: var(--l-radius-lg); overflow: hidden;
	transition: transform .35s var(--l-ease), box-shadow .35s var(--l-ease);
}
.ite-speaker:hover { transform: translateY(-8px); box-shadow: var(--l-shadow-lg); }
.ite-speaker__photo { aspect-ratio: 1/1; overflow: hidden; }
.ite-speaker__photo img, .ite-speaker__photo svg { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--l-ease); }
.ite-speaker:hover .ite-speaker__photo img { transform: scale(1.06); }
.ite-speaker__body { padding: 22px 24px; display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.ite-speaker__name { font-size: 1.16rem; margin-bottom: 2px; }
.ite-speaker__role { color: var(--l-muted); font-size: .9rem; margin: 0; }
.ite-speaker__socials { display: flex; gap: 8px; flex: none; }
.ite-speaker__socials a {
	width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%;
	background: var(--l-bg-tint); color: var(--l-primary); transition: .25s var(--l-ease);
}
.ite-speaker__socials a:hover { background: var(--l-grad-2); color: #fff; }
.ite-speaker__socials svg { width: 16px; height: 16px; }

/* ---------- SCHEDULE (stacked day cards) ---------- */
.ite-schedule__days { display: grid; gap: 24px; }
.ite-day {
	display: grid; grid-template-columns: 200px 1fr; gap: 30px;
	background: #fff; border: 1px solid var(--l-line); border-radius: var(--l-radius-lg);
	padding: 34px 36px; box-shadow: var(--l-shadow-sm);
}
.ite-day__label { position: sticky; top: 120px; align-self: start; }
.ite-day__num { display: block; font-family: var(--l-display); font-weight: 800; font-size: 1.6rem; color: var(--l-ink); }
.ite-day__date {
	display: inline-block; margin-top: 8px; font-size: .82rem; font-weight: 700; color: var(--l-primary);
	background: var(--l-bg-tint); padding: 5px 12px; border-radius: 999px;
}
.ite-day__sessions { display: grid; gap: 4px; }
.ite-sessrow { display: grid; grid-template-columns: 92px 1fr; gap: 22px; padding: 20px 0; border-top: 1px solid var(--l-line); }
.ite-sessrow:first-child { border-top: 0; padding-top: 0; }
.ite-sessrow__time { font-family: var(--l-display); font-weight: 800; color: var(--l-primary); font-size: .95rem; }
.ite-sessrow__title { font-size: 1.12rem; margin-bottom: 5px; }
.ite-sessrow__desc { color: var(--l-muted); font-size: .95rem; margin-bottom: 10px; }
.ite-sessrow__meta { display: flex; flex-wrap: wrap; gap: 16px; }
.ite-sessrow__meta span { display: inline-flex; align-items: center; gap: 6px; font-size: .84rem; color: var(--l-muted); }
.ite-sessrow__meta svg { width: 15px; height: 15px; color: var(--l-primary); }

/* ---------- PRICING ---------- */
.ite-pricing__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px,1fr)); gap: 28px; align-items: stretch; }
.ite-plan {
	position: relative; background: #fff; border: 1px solid var(--l-line); border-radius: var(--l-radius-lg);
	padding: 38px 34px; display: flex; flex-direction: column;
	transition: transform .35s var(--l-ease), box-shadow .35s var(--l-ease);
	overflow: hidden;
}
.ite-plan::before { content: ""; position: absolute; inset: 0 0 auto; height: 6px; background: var(--l-line-2); }
.ite-plan:hover { transform: translateY(-8px); box-shadow: var(--l-shadow); }
.ite-plan--featured { box-shadow: var(--l-shadow-lg); border-color: transparent; transform: scale(1.03); }
.ite-plan--featured::before { background: var(--l-grad); }
.ite-plan--featured:hover { transform: scale(1.03) translateY(-8px); }
.ite-plan__top { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.ite-plan__name { font-size: 1.3rem; margin: 0; }
.ite-plan__tag { font-family: var(--l-display); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; color: #fff; background: var(--l-grad-2); padding: 4px 11px; border-radius: 999px; }
.ite-plan__price { display: flex; align-items: baseline; gap: 7px; margin: 4px 0 22px; }
.ite-plan__amount { font-family: var(--l-display); font-weight: 800; font-size: 2.7rem; color: var(--l-ink); }
.ite-plan__period { color: var(--l-muted); font-size: .9rem; }
.ite-plan__features { display: grid; gap: 11px; margin-bottom: 26px; }
.ite-plan__features li { display: flex; gap: 10px; align-items: flex-start; color: var(--l-ink-soft); font-size: .96rem; }
.ite-plan__features svg { flex: none; width: 18px; height: 18px; color: var(--l-mint); margin-top: 3px; }
.ite-plan__btn { margin-top: auto; width: 100%; }

/* ---------- SPONSORS ---------- */
.ite-sponsor-tier { text-align: center; margin-bottom: 40px; }
.ite-sponsor-tier:last-child { margin-bottom: 0; }
.ite-sponsor-tier__name {
	display: inline-block; font-family: var(--l-display); font-weight: 700; font-size: .8rem;
	letter-spacing: .12em; text-transform: uppercase; color: var(--l-muted);
	background: var(--l-bg-tint); padding: 6px 16px; border-radius: 999px; margin-bottom: 24px;
}
.ite-sponsor-tier__logos { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; }
.ite-sponsor {
	display: grid; place-items: center; min-width: 190px; height: 104px; padding: 22px 30px;
	background: #fff; border: 1px solid var(--l-line); border-radius: var(--l-radius);
	transition: .3s var(--l-ease);
}
.ite-sponsor:hover { transform: translateY(-5px); box-shadow: var(--l-shadow); border-color: var(--l-line-2); }
.ite-sponsor img { height: 50px; width: auto; max-width: 100%; object-fit: contain; }
.ite-sponsor__name { font-family: var(--l-display); font-weight: 800; color: var(--l-ink); }

/* ---------- FAQ ---------- */
.ite-faq__inner { max-width: 800px; margin: 0 auto; }
.ite-accordion { display: grid; gap: 14px; }
.ite-accordion__item {
	background: #fff; border: 1px solid var(--l-line); border-radius: var(--l-radius);
	overflow: hidden; transition: box-shadow .25s, border-color .25s;
}
.ite-accordion__item.is-open { box-shadow: var(--l-shadow-sm); border-color: var(--l-line-2); }
.ite-accordion__head {
	width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
	padding: 22px 26px; background: none; border: 0; text-align: left;
	font-family: var(--l-display); font-weight: 700; font-size: 1.06rem; color: var(--l-ink);
}
.ite-accordion__icon { position: relative; flex: none; width: 22px; height: 22px; border-radius: 50%; background: var(--l-bg-tint); transition: background .25s; }
.ite-accordion__item.is-open .ite-accordion__icon { background: var(--l-grad-2); }
.ite-accordion__icon::before, .ite-accordion__icon::after {
	content: ""; position: absolute; left: 50%; top: 50%; background: var(--l-primary); border-radius: 2px; transition: transform .3s var(--l-ease), background .25s;
}
.ite-accordion__icon::before { width: 10px; height: 2px; transform: translate(-50%,-50%); }
.ite-accordion__icon::after { width: 2px; height: 10px; transform: translate(-50%,-50%); }
.ite-accordion__item.is-open .ite-accordion__icon::before,
.ite-accordion__item.is-open .ite-accordion__icon::after { background: #fff; }
.ite-accordion__item.is-open .ite-accordion__icon::after { transform: translate(-50%,-50%) scaleY(0); }
.ite-accordion__body { max-height: 0; overflow: hidden; transition: max-height .35s var(--l-ease); }
.ite-accordion__body p { padding: 0 26px 24px; color: var(--l-muted); margin: 0; }

/* ---------- CTA (gradient band) ---------- */
.ite-cta { padding: 0; }
.ite-cta .ite-container { padding-top: 0; padding-bottom: 0; }
.ite-cta__inner {
	display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap;
	background: var(--l-grad); border-radius: var(--l-radius-lg);
	padding: 60px 60px; margin: 30px 0; color: #fff;
	box-shadow: var(--l-shadow-lg);
}
.ite-cta__title { color: #fff; font-size: clamp(1.7rem, 1.2rem + 1.8vw, 2.6rem); margin-bottom: .25em; }
.ite-cta__title b { color: #fff; }
.ite-cta__text { color: rgba(255,255,255,.92); margin: 0; max-width: 540px; }

/* ---------- FORMS (registration + contact) ---------- */
.ite-registration { background: var(--l-bg-tint) !important; }
.ite-registration__card {
	max-width: 880px; margin: 0 auto; background: #fff; border: 1px solid var(--l-line);
	border-radius: var(--l-radius-lg); padding: 44px; box-shadow: var(--l-shadow);
}
.ite-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.ite-field { margin-bottom: 18px; }
.ite-field label { display: block; font-family: var(--l-display); font-size: 13.5px; font-weight: 700; color: var(--l-ink); margin-bottom: 7px; }
.ite-req { color: var(--l-accent); }
.ite-field input[type="text"], .ite-field input[type="email"], .ite-field input[type="tel"], .ite-field textarea {
	width: 100%; padding: 13px 15px; font-family: var(--l-font); font-size: 15px; color: var(--l-ink);
	background: var(--l-bg-alt); border: 1.5px solid var(--l-line-2); border-radius: 12px;
	transition: border-color .2s, box-shadow .2s, background .2s;
}
.ite-field input::placeholder, .ite-field textarea::placeholder { color: #9a99ab; }
.ite-field input:focus, .ite-field textarea:focus {
	outline: none; border-color: var(--l-primary); background: #fff; box-shadow: 0 0 0 4px rgba(91,61,245,.12);
}
.ite-field textarea { resize: vertical; min-height: 92px; }
.ite-field.ite-invalid input, .ite-field.ite-invalid textarea, .ite-field.ite-invalid .ite-select__trigger {
	border-color: var(--l-accent); box-shadow: 0 0 0 4px rgba(255,106,90,.14);
}
.ite-field__error { display: none; color: var(--l-accent); font-size: 12.5px; margin-top: 6px; }
.ite-field.ite-invalid .ite-field__error { display: block; }

/* styled select */
.ite-select { position: relative; }
.ite-select select[hidden] { display: none; }
.ite-select__trigger {
	width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 12px;
	padding: 13px 15px; font-family: var(--l-font); font-size: 15px; text-align: left; color: var(--l-ink);
	background: var(--l-bg-alt); border: 1.5px solid var(--l-line-2); border-radius: 12px; transition: border-color .2s, box-shadow .2s;
}
.ite-select__value[data-empty="true"] { color: #9a99ab; }
.ite-select.is-open .ite-select__trigger { border-color: var(--l-primary); background: #fff; box-shadow: 0 0 0 4px rgba(91,61,245,.12); }
.ite-select__arrow { flex: none; width: 9px; height: 9px; border-right: 2px solid var(--l-primary); border-bottom: 2px solid var(--l-primary); transform: rotate(45deg) translateY(-2px); transition: transform .25s var(--l-ease); }
.ite-select.is-open .ite-select__arrow { transform: rotate(-135deg) translateY(-2px); }
.ite-select__list {
	position: absolute; top: calc(100% + 8px); left: 0; right: 0; z-index: 30; max-height: 240px; overflow-y: auto;
	padding: 6px; background: #fff; border: 1px solid var(--l-line); border-radius: 14px; box-shadow: var(--l-shadow);
	opacity: 0; visibility: hidden; transform: translateY(-8px); transition: all .22s var(--l-ease);
}
.ite-select.is-open .ite-select__list { opacity: 1; visibility: visible; transform: none; }
.ite-select__option { padding: 11px 13px; border-radius: 9px; color: var(--l-ink-soft); font-size: 14.5px; cursor: pointer; transition: background .18s, color .18s; }
.ite-select__option:hover, .ite-select__option.is-active { background: var(--l-bg-tint); color: var(--l-primary); }
.ite-select__option[aria-selected="true"] { color: var(--l-primary); font-weight: 600; }

/* intl-tel-input light theming */
.ite-field--phone .iti { width: 100%; }
.ite-field--phone input[type="tel"] { width: 100%; }
.iti__dropdown-content { background: #fff; color: var(--l-ink); border: 1px solid var(--l-line); border-radius: 12px; box-shadow: var(--l-shadow); }
.iti__country:hover { background: var(--l-bg-tint); }
.iti__country.iti__highlight { background: rgba(91,61,245,.1); }
.iti__search-input { background: var(--l-bg-alt); color: var(--l-ink); border-color: var(--l-line-2); }
.iti__dial-code { color: var(--l-muted); }

.ite-form__footer { display: flex; flex-direction: column; gap: 9px; margin-top: 6px; }
.ite-form__submit { position: relative; min-width: 220px; }
.ite-form__spinner { width: 17px; height: 17px; border-radius: 50%; border: 2px solid rgba(255,255,255,.35); border-top-color: #fff; display: none; animation: ite-spin .7s linear infinite; }
.ite-form.is-loading .ite-form__spinner { display: inline-block; }
.ite-form.is-loading .ite-form__submit { pointer-events: none; opacity: .85; }
@keyframes ite-spin { to { transform: rotate(360deg); } }
.ite-form__note { font-size: 12.5px; color: var(--l-muted); margin: 0; }
.ite-form__message { margin-top: 14px; font-size: 14.5px; display: none; padding: 13px 16px; border-radius: 12px; }
.ite-form__message.is-success { display: block; color: #0f7a55; background: #e6f8f1; border: 1px solid #b5e6d4; }
.ite-form__message.is-error { display: block; color: #c0392b; background: #fdeceb; border: 1px solid #f6c9c4; }
.ite-field--recaptcha { display: flex; }

/* ---------- CONTACT (simple info block) ---------- */
.ite-contact__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.ite-contact__card {
	background: #fff; border: 1px solid var(--l-line); border-radius: var(--l-radius);
	padding: 38px 28px; text-align: center; box-shadow: var(--l-shadow-sm);
	transition: transform .3s var(--l-ease), box-shadow .3s var(--l-ease);
}
.ite-contact__card:hover { transform: translateY(-6px); box-shadow: var(--l-shadow); }
.ite-contact__icon { width: 56px; height: 56px; margin: 0 auto 16px; display: grid; place-items: center; border-radius: 16px; background: var(--l-grad); color: #fff; }
.ite-contact__icon svg { width: 26px; height: 26px; }
.ite-contact__card h3 { font-size: 1.08rem; margin-bottom: 5px; }
.ite-contact__card p { color: var(--l-muted); margin: 0; }
.ite-contact__socials { display: flex; justify-content: center; margin-top: 44px; }

/* ---------- FOOTER ---------- */
.ite-footer { background: var(--l-bg-alt); border-top: 1px solid var(--l-line); padding: 72px 0 26px; }
.ite-footer__top { display: grid; grid-template-columns: 1.7fr 1fr; gap: 56px; padding-bottom: 48px; }
.ite-footer__about { color: var(--l-muted); max-width: 360px; font-size: .96rem; margin: 16px 0 0; }
.ite-socials { display: flex; gap: 10px; margin-top: 20px; }
.ite-socials a {
	width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px;
	background: #fff; border: 1px solid var(--l-line); color: var(--l-ink-soft); transition: .25s var(--l-ease);
}
.ite-socials a:hover { color: #fff; background: var(--l-grad-2); border-color: transparent; transform: translateY(-4px); box-shadow: var(--l-shadow-sm); }
.ite-socials svg { width: 18px; height: 18px; }
.ite-footer__title { font-size: 1rem; margin-bottom: 16px; }
.ite-footer-contact { display: grid; gap: 9px; }
.ite-footer-contact a { color: var(--l-muted); font-size: .96rem; }
.ite-footer-contact li { color: var(--l-muted); font-size: .96rem; }
.ite-footer-contact a:hover { color: var(--l-primary); }
.ite-footer__bar { border-top: 1px solid var(--l-line); padding-top: 24px; text-align: center; }
.ite-copyright { margin: 0; color: var(--l-muted); font-size: .9rem; }

/* ---------- Scroll to top ---------- */
.ite-scroll-top {
	position: fixed; right: 24px; bottom: 24px; z-index: 90; width: 50px; height: 50px;
	display: grid; place-items: center; border-radius: 50%; border: 0;
	background: var(--l-grad-2); color: #fff; box-shadow: 0 12px 28px -8px rgba(91,61,245,.6);
	opacity: 0; visibility: hidden; transform: translateY(20px) scale(.85); transition: all .35s var(--l-ease);
}
.ite-scroll-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.ite-scroll-top:hover { transform: translateY(-3px); }
.ite-scroll-top svg { width: 22px; height: 22px; fill: currentColor; }

/* ---------- Marquee (featured speakers — continuous scroll) ---------- */
.ite-marquee {
	overflow: hidden;
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
	mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.ite-marquee__track { display: flex; width: max-content; animation: ite-marquee-scroll 60s linear infinite; }
.ite-marquee:hover .ite-marquee__track { animation-play-state: paused; }
.ite-marquee__item { flex: 0 0 300px; margin-right: 28px; }
@keyframes ite-marquee-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes ite-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }

/* ---------- Events (current & upcoming) ---------- */
.ite-events__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr)); gap: 26px; }
.ite-eventcard {
	position: relative; padding: 34px 30px; border: 1px solid var(--l-line); border-radius: var(--l-radius-lg);
	background: #fff; box-shadow: var(--l-shadow-sm); overflow: hidden;
	display: flex; flex-direction: column;
	transition: transform .35s var(--l-ease), box-shadow .35s;
}
.ite-eventcard::before { content: ""; position: absolute; inset: 0 0 auto; height: 5px; background: var(--l-line-2); }
.ite-eventcard--current::before { background: var(--l-grad); }
.ite-eventcard:hover { transform: translateY(-6px); box-shadow: var(--l-shadow); }
.ite-eventcard__status {
	display: inline-flex; align-items: center; gap: 8px; align-self: flex-start;
	font-family: var(--l-display); font-size: 11.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
	padding: 6px 14px; border-radius: 999px; margin-bottom: 16px;
	color: var(--l-muted); background: var(--l-bg-tint);
}
.ite-eventcard--current .ite-eventcard__status { color: var(--l-primary); }
.ite-eventcard__pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--l-muted); }
.ite-eventcard--current .ite-eventcard__pulse { background: var(--l-primary); animation: ite-pulse 2s infinite; }
.ite-eventcard__title { font-size: 1.32rem; margin-bottom: 14px; }
.ite-eventcard__meta { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.ite-eventcard__meta li { display: flex; align-items: center; gap: 9px; color: var(--l-muted); font-size: .92rem; }
.ite-eventcard__meta svg { width: 16px; height: 16px; color: var(--l-primary); flex: none; }
.ite-eventcard__desc { color: var(--l-muted); font-size: .96rem; margin-bottom: 20px; }
.ite-eventcard__link { margin-top: auto; }
/* Events render as a marquee too */
.ite-events__grid.ite-marquee, .ite-speakers__grid.ite-marquee { display: block; }
.ite-events__grid .ite-marquee__item { flex: 0 0 340px; }

/* ---------- Generic pages / archive / 404 ---------- */
.ite-page, .ite-archive { padding-top: calc(var(--l-header-h) + 70px); }
.ite-richtext { color: var(--l-muted); }
.ite-richtext h2, .ite-richtext h3 { color: var(--l-ink); margin-top: 1.4em; }
.ite-archive__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px,1fr)); gap: 26px; }
.ite-card { background: #fff; border: 1px solid var(--l-line); border-radius: var(--l-radius-lg); overflow: hidden; box-shadow: var(--l-shadow-sm); }
.ite-post-card__body { padding: 24px; }
.ite-post-card__title a { color: var(--l-ink); }
.ite-404 { padding-top: calc(var(--l-header-h) + 110px); text-align: center; }
.ite-404__inner { max-width: 520px; margin: 0 auto; }
.ite-404__code { font-family: var(--l-display); font-weight: 800; font-size: clamp(5rem,3rem+9vw,10rem); line-height: 1; background: var(--l-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* ---------- Mobile nav ---------- */
@media (max-width: 980px) {
	.ite-nav-toggle { display: flex; }
	.ite-header__cta { display: none; }
	.ite-nav {
		position: fixed; inset: calc(var(--l-header-h)) 14px auto; margin: 0;
		background: #fff; border: 1px solid var(--l-line); border-radius: 18px;
		padding: 8px 22px; box-shadow: var(--l-shadow-lg);
		opacity: 0; visibility: hidden; transform: translateY(-12px); transition: all .3s var(--l-ease);
	}
	.ite-nav.is-open { opacity: 1; visibility: visible; transform: none; }
	.ite-menu { flex-direction: column; align-items: stretch; gap: 0; }
	.ite-menu a { padding: 17px 4px; font-size: 1.02rem; border-bottom: 1px solid var(--l-line); }
	.ite-menu li:last-child > a { border-bottom: 0; }
	.ite-menu a:hover { color: var(--l-primary); }
	.ite-menu .sub-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; background: var(--l-bg-alt); border-radius: 10px; margin: 0 0 8px 12px; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
	.ite-hero__grid { grid-template-columns: 1fr; gap: 44px; }
	.ite-hero__media { max-width: 520px; }
	.ite-about__head { grid-template-columns: 1fr; gap: 18px; }
	.ite-footer__top { grid-template-columns: 1fr 1fr; gap: 36px; }
	.ite-day { grid-template-columns: 1fr; gap: 20px; }
	.ite-day__label { position: static; }
}
@media (max-width: 720px) {
	:root { --l-header-h: 78px; }
	body { font-size: 15.5px; }
	.ite-section { padding: 64px 0; }
	.ite-section__head { margin-bottom: 38px; }
	.ite-container { padding: 0 18px; }
	.ite-hero { padding: calc(var(--l-header-h) + 36px) 0 64px; }
	.ite-hero__title { font-size: clamp(2.1rem, 1.5rem + 4.6vw, 3rem); }
	.ite-hero__desc { font-size: 1.02rem; }
	.ite-hero__media { margin: 0 auto; }
	.ite-hero__stats { margin-top: 60px; }
	.ite-form__row { grid-template-columns: 1fr; gap: 0; }
	.ite-registration__card { padding: 26px 20px; }
	.ite-contact__cards { grid-template-columns: 1fr; gap: 16px; max-width: 420px; margin: 0 auto; }
	.ite-cta__inner { padding: 40px 26px; flex-direction: column; align-items: flex-start; text-align: left; }
	.ite-footer__top { grid-template-columns: 1fr; gap: 30px; padding-bottom: 36px; }
	.ite-day { padding: 26px 22px; }
	.ite-sessrow { grid-template-columns: 70px 1fr; gap: 16px; }
	.ite-plan--featured, .ite-plan--featured:hover { transform: none; }

	/* Pricing & sponsors become horizontal swipe sliders.
	   (Speakers & gallery use the JS auto-rotating carousel at every size.) */
	.ite-pricing__grid,
	.ite-sponsor-tier__logos {
		display: flex; flex-wrap: nowrap; overflow-x: auto;
		scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch;
		gap: 16px; padding: 6px 18px 18px; margin: 0 -18px; scrollbar-width: none;
	}
	.ite-pricing__grid::-webkit-scrollbar,
	.ite-sponsor-tier__logos::-webkit-scrollbar { display: none; }
	.ite-pricing__grid > * { scroll-snap-align: center; flex: 0 0 82%; max-width: 320px; }
	.ite-sponsor-tier__logos > * { scroll-snap-align: center; flex: 0 0 62%; max-width: 240px; }
	.ite-plan { min-width: 0; }
	.ite-marquee__item { flex-basis: 250px; margin-right: 18px; }

	/* countdown — single row on mobile */
	.ite-countdown { gap: 8px; flex-wrap: nowrap; width: 100%; }
	.ite-countdown__unit { flex: 1 1 0; min-width: 0; padding: 12px 4px; }
	.ite-countdown__unit span { font-size: 1.4rem; }
	.ite-countdown__unit small { font-size: 9px; letter-spacing: .04em; }
}
@media (max-width: 460px) {
	.ite-section { padding: 52px 0; }
	.ite-hero__actions { gap: 10px; }
	.ite-hero__actions .ite-btn { width: 100%; }
	.ite-countdown__unit span { font-size: 1.2rem; }
	.ite-speaker__body { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
	[data-reveal] { opacity: 1; transform: none; }
	html { scroll-behavior: auto; }
}