/* ==========================================================================
   International Event theme
   ========================================================================== */
:root {
    --primary-blue: #1857d8;
    --dark-blue: #071a3d;
    --light-blue: #eef6ff;
    --accent: #62a8ff;
    --text-color: #18253b;
    --muted: #6b7890;
    --white: #ffffff;
    --surface: #f7f9fc;
    --border: rgba(18, 51, 96, 0.12);
    --shadow: 0 24px 70px rgba(12, 36, 78, 0.12);
    --radius-lg: 32px;
    --radius-md: 22px;
    --container: 1240px;
    --header-height: 94px;
    --hero-desktop-image: none;
    --hero-mobile-image: none;
    --hero-overlay: .42;
    --hero-position: center center;
    --hero-size: cover;
    --hero-attachment: fixed;
    --logo-max-height: 54px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    overflow-x: hidden;
    color: var(--text-color);
    background: var(--white);
    font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 17px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; }

.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -100px; z-index: 9999; padding: 10px 16px; background: #fff; color: #000; border-radius: 8px; }
.skip-link:focus { top: 16px; }

/* Header */
.site-header {
    position: absolute;
    inset: 0 0 auto;
    z-index: 1000;
    height: var(--header-height);
    color: var(--white);
    transition: background .35s ease, box-shadow .35s ease, backdrop-filter .35s ease, height .35s ease, transform .35s ease;
}
body:not(.home) .site-header {
    position: fixed;
    background: rgba(7, 26, 61, .90);
    box-shadow: 0 10px 40px rgba(0, 0, 0, .12);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}
.site-header.scrolled {
    position: fixed;
    height: 76px;
    background: rgba(7, 26, 61, .84);
    box-shadow: 0 10px 40px rgba(0, 0, 0, .18);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.site-branding { display: flex; align-items: center; min-width: 110px; }
.custom-logo-link { display: flex; align-items: center; }
.custom-logo { width: auto; max-height: var(--logo-max-height); transition: max-height .3s ease; }
.scrolled .custom-logo { max-height: min(var(--logo-max-height), 46px); }
.site-title { font-size: 1.2rem; font-weight: 800; letter-spacing: -.02em; }
.header-actions { display: flex; align-items: center; gap: 26px; }
.primary-menu, .mobile-menu { margin: 0; padding: 0; list-style: none; }
.primary-menu { display: flex; align-items: center; gap: 30px; }
.primary-menu > li { position: relative; }
.primary-menu a { font-size: .92rem; font-weight: 600; opacity: .92; transition: opacity .2s ease; }
.primary-menu a:hover, .primary-menu a:focus-visible { opacity: 1; }
.primary-menu .sub-menu {
    position: absolute; top: calc(100% + 14px); left: -18px; min-width: 220px; padding: 12px; margin: 0; list-style: none;
    background: rgba(7, 26, 61, .96); border: 1px solid rgba(255,255,255,.08); border-radius: 16px; box-shadow: var(--shadow);
    opacity: 0; visibility: hidden; transform: translateY(8px); transition: all .2s ease;
}
.primary-menu li:hover > .sub-menu, .primary-menu li:focus-within > .sub-menu { opacity: 1; visibility: visible; transform: none; }
.primary-menu .sub-menu a { display: block; padding: 9px 10px; }

/* Buttons */
.button {
    position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 52px; padding: 0 24px;
    border: 0; border-radius: 999px; cursor: pointer; overflow: hidden; font-weight: 700; line-height: 1; transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
}
.button::before { content: ""; position: absolute; inset: 0; background: rgba(255,255,255,.14); transform: translateX(-105%) skewX(-16deg); transition: transform .45s ease; }
.button:hover::before { transform: translateX(105%) skewX(-16deg); }
.button:hover { transform: translateY(-2px); }
.button span { position: relative; z-index: 1; }
.button--primary { color: #fff; background: linear-gradient(135deg, var(--primary-blue), #2b72f2); box-shadow: 0 16px 34px rgba(24, 87, 216, .28); }
.button--header { min-height: 46px; padding-inline: 20px; color: #fff; border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.12); backdrop-filter: blur(12px); }
.button--hero { min-height: 60px; padding-inline: 30px; }
.button--light { color: var(--dark-blue); background: #fff; box-shadow: 0 18px 40px rgba(0,0,0,.18); }
.button--small { min-height: 42px; padding-inline: 18px; font-size: .9rem; }
.button__arrow { transition: transform .25s ease; }
.button:hover .button__arrow { transform: translate(3px, -3px); }
.cta-reveal { animation: ctaIn .7s cubic-bezier(.22,.7,.28,1) both; }

/* Mobile navigation */
.menu-toggle { display: none; width: 48px; height: 48px; border: 1px solid rgba(255,255,255,.22); background: rgba(255,255,255,.08); border-radius: 50%; padding: 0; align-items: center; justify-content: center; flex-direction: column; gap: 5px; cursor: pointer; }
.menu-toggle span { width: 20px; height: 2px; border-radius: 2px; background: #fff; transition: transform .25s ease, opacity .25s ease; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-drawer__close { position:absolute; top:28px; right:24px; width:44px; height:44px; border:1px solid rgba(255,255,255,.2); border-radius:50%; background:rgba(255,255,255,.08); cursor:pointer; display:flex; align-items:center; justify-content:center; padding:0; }
.mobile-drawer__close span { position:absolute; width:22px; height:2px; background:#fff; }
.mobile-drawer__close span:first-child { transform:rotate(45deg); }
.mobile-drawer__close span:last-child { transform:rotate(-45deg); }
.mobile-drawer { position: fixed; inset: 0 0 0 auto; z-index: 999; width: min(88vw, 390px); padding: 110px 30px 30px; color: #fff; background: rgba(7,26,61,.98); backdrop-filter: blur(22px); box-shadow: -20px 0 60px rgba(0,0,0,.25); transform: translateX(105%); visibility: hidden; transition: transform .35s cubic-bezier(.22,.7,.28,1), visibility .35s; }
.mobile-drawer.is-open { transform: none; visibility: visible; }
.mobile-drawer__inner { display: grid; gap: 34px; }
.mobile-menu { display: grid; gap: 4px; }
.mobile-menu a { display: block; padding: 12px 0; font-size: 1.12rem; font-weight: 700; border-bottom: 1px solid rgba(255,255,255,.1); }
.mobile-menu .sub-menu { list-style: none; margin: 0; padding: 4px 0 4px 16px; }
.mobile-menu .sub-menu a { font-size: .95rem; font-weight: 500; opacity: .8; }

/* Hero */
.hero {
    position: relative; min-height: 100svh; display: grid; align-items: center; overflow: hidden; isolation: isolate;
    color: #fff; background-color: var(--dark-blue); background-image: var(--hero-desktop-image); background-position: var(--hero-position); background-size: var(--hero-size); background-repeat: no-repeat; background-attachment: var(--hero-attachment);
}
.hero__overlay { position: absolute; inset: 0; z-index: -2; background: linear-gradient(110deg, rgba(3,17,45,.82) 4%, rgba(3,17,45,calc(var(--hero-overlay) + .08)) 48%, rgba(3,17,45,var(--hero-overlay)) 100%); }
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 30%; z-index: -1; background: linear-gradient(to top, rgba(3,17,45,.55), transparent); }
.hero__inner { padding-top: calc(var(--header-height) + 80px); padding-bottom: 110px; }
.hero__content { max-width: 900px; }
.hero__eyebrow { margin: 0 0 24px; font-size: .75rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; opacity: .8; }
.hero__title { max-width: 1000px; margin: 0; font-size: clamp(2.5rem, 5vw, 5.5rem); line-height: .96; letter-spacing: -.055em; font-weight: 800; text-wrap: balance; }
.hero__subtitle { max-width: 720px; margin: 30px 0 0; font-size: clamp(1.08rem, 1.7vw, 1.45rem); line-height: 1.55; color: rgba(255,255,255,.84); }
.hero__actions { margin-top: 42px; }
.hero__decor { position: absolute; z-index: -1; border: 1px solid rgba(255,255,255,.14); border-radius: 50%; }
.hero__decor--one { width: 420px; height: 420px; right: -110px; top: 18%; }
.hero__decor--two { width: 180px; height: 180px; right: 20%; bottom: 8%; background: rgba(98,168,255,.08); backdrop-filter: blur(5px); }
.hero__scroll { position: absolute; left: 50%; bottom: 26px; width: 30px; height: 46px; margin-left: -15px; border: 1px solid rgba(255,255,255,.32); border-radius: 20px; }
.hero__scroll span { position: absolute; top: 9px; left: 50%; width: 4px; height: 8px; margin-left: -2px; border-radius: 4px; background: #fff; animation: scrollDot 1.8s ease-in-out infinite; }
.fade-up { opacity: 0; transform: translateY(20px); animation: fadeUp .75s cubic-bezier(.22,.7,.28,1) forwards; }
.delay-1 { animation-delay: .05s; } .delay-2 { animation-delay: .13s; } .delay-3 { animation-delay: .22s; } .delay-4 { animation-delay: .34s; }

/* Sections */
.section { position: relative; padding: clamp(30px, 5vw, 60px) 0; overflow: hidden; }
.section--white { background: #fff; }
.section--light-blue { background: var(--light-blue); }
.section--cards { background: linear-gradient(180deg, #f7faff 0%, #fff 100%); }
.section--dark { color: #fff; background: radial-gradient(circle at 90% 20%, #113a81 0, transparent 32%), var(--dark-blue); }
.section-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(50px, 8vw, 120px); align-items: center; }
.section-grid--reverse { grid-template-columns: .85fr 1.15fr; }
.section h2 { margin: 0 0 40px 0; max-width: 850px; font-size: clamp(2rem, 3vw, 4rem); line-height: 1.03; letter-spacing: -.045em; text-wrap: balance; }
.section-kicker { margin: 0 0 24px; color: var(--primary-blue); font-size: .8rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.section-kicker--light { color: #91c3ff; }
.section-copy { max-width: 650px; padding-left: 34px; border-left: 1px solid var(--border); color: var(--muted); }
.section-copy p { margin: 0 0 18px; }
.section-lead { max-width: 720px; margin: 32px 0 0; color: #53657f; font-size: 1.12rem; }
.glass-panel { background: rgba(255,255,255,.62); border: 1px solid rgba(255,255,255,.72); box-shadow: var(--shadow); backdrop-filter: blur(18px); }
.feature-panel { position: relative; min-height: 360px; padding: 44px; display: flex; align-items: flex-end; border-radius: var(--radius-lg); overflow: hidden; }
.feature-panel::before { content: ""; position: absolute; width: 240px; height: 240px; right: -60px; top: -70px; border-radius: 50%; background: linear-gradient(135deg, rgba(24,87,216,.18), rgba(98,168,255,.04)); }
.feature-panel__number { position: absolute; top: 28px; left: 34px; color: var(--primary-blue); font-size: 5.2rem; line-height: 1; font-weight: 800; letter-spacing: -.08em; opacity: .12; }
.feature-panel p { position: relative; margin: 0; font-size: 1.22rem; font-weight: 700; line-height: 1.5; }
.section-orb { position: absolute; width: 380px; height: 380px; border-radius: 50%; filter: blur(1px); opacity: .65; }
.section-orb--left { left: -220px; bottom: -130px; background: radial-gradient(circle, rgba(98,168,255,.35), transparent 70%); }
.section-heading-centered { max-width: 900px; margin: 0 auto 60px; text-align: center; }
.section-heading-centered .section-kicker { margin-bottom: 20px; }
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.info-card { min-height: 330px; padding: 36px; border: 1px solid var(--border); border-radius: var(--radius-md); background: rgba(255,255,255,.82); box-shadow: 0 16px 50px rgba(17,49,93,.08); transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.info-card:hover { transform: translateY(-7px); border-color: rgba(24,87,216,.22); box-shadow: 0 28px 70px rgba(17,49,93,.13); }
.info-card__number { display: inline-flex; margin-bottom: 70px; color: var(--primary-blue); font-size: .82rem; font-weight: 800; }
.info-card h3 { margin: 0 0 12px; font-size: 1.8rem; letter-spacing: -.03em; }
.info-card p { margin: 0; color: var(--muted); }
.dark-section-inner { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(60px, 9vw, 130px); align-items: end; }
.dark-section-action { max-width: 520px; }
.dark-section-action p { margin: 0 0 32px; color: rgba(255,255,255,.7); font-size: 1.08rem; }
.dark-grid { position: absolute; inset: 0; opacity: .11; background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, transparent, #000 35%, #000); }

/* Generic pages */
.page-main { min-height: 70vh; padding: 150px 0 90px; background: var(--surface); }
.content-container { max-width: 980px; }
.content-card { padding: clamp(28px, 5vw, 64px); background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.content-card h1 { margin-top: 0; font-size: clamp(1.6rem, 2vw, 3.0rem); line-height: 1.05; letter-spacing: -.045em; }
.entry-content a { color: var(--primary-blue); text-decoration: underline; text-underline-offset: 3px; }
.error-page { text-align: center; }
.error-code { margin: 0; color: var(--primary-blue); font-size: clamp(6rem, 18vw, 12rem); line-height: .85; font-weight: 800; letter-spacing: -.08em; opacity: .12; }

/* Footer */
.site-footer { padding: 30px 0; color: #b9c6dc; background: #04122d; border-top: 1px solid rgba(255,255,255,.08); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.footer-inner p { margin: 0; }
.footer-inner a { color: #fff; opacity: .72; }
.footer-inner a:hover { opacity: 1; }

/* Cookie banner */
.cookie-banner { position: fixed; z-index: 2000; left: 22px; bottom: 22px; width: min(520px, calc(100vw - 44px)); opacity: 0; transform: translateY(18px); transition: opacity .3s ease, transform .3s ease; }
.cookie-banner.is-visible { opacity: 1; transform: none; }
.cookie-banner__body { padding: 22px; color: #fff; background: rgba(7,26,61,.94); border: 1px solid rgba(255,255,255,.12); border-radius: 20px; box-shadow: 0 24px 70px rgba(0,0,0,.24); backdrop-filter: blur(20px); }
.cookie-banner p { margin: 0 0 16px; color: rgba(255,255,255,.82); font-size: .92rem; line-height: 1.55; }
.cookie-banner__actions { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.cookie-banner__actions > a { font-size: .85rem; text-decoration: underline; text-underline-offset: 3px; opacity: .78; }

/* Reveal */
.has-reveal-js .reveal, .has-reveal-js .reveal-child { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.22,.7,.28,1); }
.has-reveal-js .reveal.is-visible, .has-reveal-js .reveal-child.is-visible { opacity: 1; transform: none; }
.has-reveal-js .reveal-child:nth-child(2) { transition-delay: .08s; }
.has-reveal-js .reveal-child:nth-child(3) { transition-delay: .16s; }

@keyframes fadeUp { to { opacity: 1; transform: none; } }
@keyframes ctaIn { from { opacity: 0; transform: translateY(14px) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes scrollDot { 0%,100% { transform: translateY(0); opacity: 1; } 50% { transform: translateY(14px); opacity: .25; } }

/* Responsive */
@media (max-width: 1024px) {
    :root { --header-height: 82px; }
    .desktop-nav, .button--header { display: none; }
    .menu-toggle { display: inline-flex; }
    .section-grid, .section-grid--reverse, .dark-section-inner { grid-template-columns: 1fr; }
    .section-grid--reverse { gap: 52px; }
    .feature-panel { max-width: 720px; }
}

@media (max-width: 767px) {
    :root { --hero-attachment: scroll; }
    .container { width: min(calc(100% - 32px), var(--container)); }
    .site-header.scrolled { height: 70px; }
    .hero { min-height: 100svh; height: 100svh; background-image: var(--hero-mobile-image); background-attachment: scroll; }
    .hero__inner { padding-top: 130px; padding-bottom: 86px; }
    .hero__title { font-size: clamp(2rem, 9vw, 3.5rem); }
    .hero__subtitle { margin-top: 22px; font-size: 1rem; }
    .hero__actions { margin-top: 30px; }
    .hero__decor--one { width: 260px; height: 260px; right: -130px; }
    .hero__decor--two { display: none; }
    .hero__scroll { display: none; }
    .section { padding: 82px 0; }
    .section-copy { padding: 0; border: 0; }
    .section h2 { font-size: clamp(2.25rem, 10vw, 3.4rem); }
    .feature-panel { min-height: 300px; padding: 30px; }
    .cards-grid { grid-template-columns: 1fr; }
    .info-card { min-height: 250px; }
    .info-card__number { margin-bottom: 48px; }
    .footer-inner, .cookie-banner__actions { align-items: flex-start; flex-direction: column; }
    .cookie-banner__actions { gap: 12px; }
    .page-main { padding-top: 120px; }
	.has-reveal-js .reveal,
    .has-reveal-js .reveal-child { opacity:1; transform:none; transition:none; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .hero { background-attachment: scroll; }
}

.mobile-menu-overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:998;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.mobile-menu-overlay.is-visible{opacity:1;visibility:visible}
