/* ==========================================================================
   Lymphatic Forum 2027 — stylesheet
   You should not need to edit this file. All text lives in content.js.
   The colors below are the one thing worth changing if the brand shifts.
   ========================================================================== */

:root {
  /* Brand — taken straight from the Lymphatic Forum 2027 logo.
     The logo itself uses navy #283891, blue #0F75BC, lime #A5CF4D and
     green #0B9444. The scale below is built from those four hues. */
  --navy-900: #0d122b;
  --navy-800: #161d46;
  --navy-700: #202a65;
  --navy-600: #283891;   /* the logo navy */
  --blue-600: #0f73b8;   /* the logo blue #0F75BC, one shade down so links clear AA on tinted panels */
  --blue-500: #259bee;
  --green-500: #20b65f;  /* the logo green, lifted to accent weight; dark text sits on it */
  --green-600: #097334;  /* the deep logo green, for text on white */
  --lime-500: #a5cf4d;   /* the logo lime */

  /* Neutrals sit on the same 231° hue as the navy, so greys read as part of
     the brand rather than a separate blue-green family. */
  --ink:      #10142d;
  --body:     #40455e;
  --muted:    #5e637d;
  --line:     #dcdeea;
  --line-soft:#eeeff6;
  --bg:       #ffffff;
  --bg-soft:  #f6f7fb;
  --bg-tint:  #f2f3fa;

  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;

  --wrap: 1140px;
  --radius: 14px;
  --radius-sm: 9px;

  --shadow-sm: 0 1px 2px rgba(6,48,79,.06), 0 2px 8px rgba(6,48,79,.05);
  --shadow-md: 0 4px 12px rgba(6,48,79,.07), 0 12px 32px rgba(6,48,79,.07);
  --shadow-lg: 0 8px 24px rgba(6,48,79,.09), 0 24px 60px rgba(6,48,79,.10);
}

/* --- reset ------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--body);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue-600); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--green-600); }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.15; margin: 0 0 .5em; font-weight: 700; letter-spacing: -.02em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.35rem); }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.25rem); }
h3 { font-size: 1.2rem; letter-spacing: -.01em; }
p  { margin: 0 0 1.1em; }
ul, ol { margin: 0 0 1.1em; padding-left: 1.15em; }
li { margin-bottom: .45em; }
hr { border: 0; border-top: 1px solid var(--line); margin: 3rem 0; }

:focus-visible { outline: 3px solid var(--green-500); outline-offset: 2px; border-radius: 3px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--navy-900); color: #fff; padding: .75rem 1.25rem;
  border-radius: 0 0 var(--radius-sm) 0; font-weight: 600;
}
.skip-link:focus { left: 0; color: #fff; }

/* --- layout helpers ---------------------------------------------------- */
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(3.5rem, 7vw, 5.5rem) 0; }
.section--tight { padding: clamp(2.5rem, 5vw, 3.75rem) 0; }
.section--soft { background: var(--bg-soft); }
.section--tint { background: var(--bg-tint); }
.section--navy { background: var(--navy-900); color: #c9cee8; }
.section--navy h2, .section--navy h3 { color: #fff; }

.eyebrow {
  font-family: var(--serif);
  font-size: .95rem;
  font-style: italic;
  color: var(--green-600);
  margin: 0 0 .6rem;
  letter-spacing: .01em;
}
.section--navy .eyebrow { color: var(--lime-500); }

.section-head { max-width: 62ch; margin-bottom: 2.5rem; }
.section-head p { font-size: 1.08rem; color: var(--body); margin-bottom: 0; }
.section--navy .section-head p { color: #a9b0d6; }

.lede { font-size: 1.16rem; line-height: 1.6; color: var(--body); }

/* --- buttons ----------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: .55em;
  padding: .85em 1.6em;
  border-radius: 999px;
  font-weight: 600; font-size: 1rem; letter-spacing: -.005em;
  text-decoration: none; border: 1.5px solid transparent;
  cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--green-500); color: #04301a; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--lime-500); color: #1f3306; }
.btn--ghost { border-color: rgba(255,255,255,.4); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.12); color: #fff; border-color: #fff; }
.btn--outline { border-color: var(--blue-600); color: var(--blue-600); }
.btn--outline:hover { background: var(--blue-600); color: #fff; }
.btn--solid { background: var(--blue-600); color: #fff; }
.btn--solid:hover { background: var(--navy-800); color: #fff; }
.btn.is-disabled { pointer-events: none; opacity: .55; }
.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }

/* --- announcement bar -------------------------------------------------- */
.announce {
  background: var(--navy-900);
  color: #bcc2e6;
  font-size: .9rem;
  text-align: center;
  padding: .6rem 24px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.announce a { color: var(--lime-500); font-weight: 600; text-decoration: none; margin-left: .5em; }
.announce a:hover { color: #fff; text-decoration: underline; }

/* --- header ------------------------------------------------------------ */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.94);
  backdrop-filter: saturate(150%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: 74px; }

.brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; flex-shrink: 0; }
.brand__mark { width: 34px; height: 34px; flex-shrink: 0; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__name { font-weight: 800; font-size: 1.02rem; color: var(--navy-800); letter-spacing: -.03em; }
.brand__meta { font-size: .74rem; color: var(--muted); letter-spacing: .02em; white-space: nowrap; }

.nav { display: flex; align-items: center; gap: .15rem; }
.nav a {
  padding: .55rem .72rem; border-radius: 8px; white-space: nowrap;
  font-size: .93rem; font-weight: 500; color: var(--body); text-decoration: none;
  transition: background .15s ease, color .15s ease;
}
.nav a:hover { background: var(--bg-tint); color: var(--navy-800); }
.nav a.is-active { color: var(--navy-600); font-weight: 650; background: var(--bg-tint); }
.header-cta { margin-left: .6rem; padding: .6em 1.15em; font-size: .9rem; }
/* .nav a sets a colour and outranks .btn--primary, which left this button
   showing body grey on the accent. Two classes puts it back. */
.nav a.btn--primary { color: #04301a; }

.nav-toggle {
  display: none; background: none; border: 1.5px solid var(--line);
  border-radius: 9px; padding: .5rem .7rem; cursor: pointer; color: var(--navy-800);
  font-size: .85rem; font-weight: 600; align-items: center; gap: .45rem;
}
.nav-toggle svg { width: 18px; height: 18px; }

@media (max-width: 1020px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: .6rem 24px 1.1rem; box-shadow: var(--shadow-md);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: .8rem .5rem; border-bottom: 1px solid var(--line-soft); border-radius: 0; }
  .header-cta { margin: .9rem 0 0; justify-content: center; }
}

@media (max-width: 460px) {
  .brand__meta { display: none; }
  .brand__name { font-size: .96rem; }
  .header-inner { height: 66px; gap: .75rem; }
  .wrap { padding: 0 18px; }
  .countdown__unit { min-width: 0; flex: 1; }
}

/* --- hero -------------------------------------------------------------- */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(150deg, var(--navy-900) 0%, var(--navy-700) 55%, var(--navy-600) 100%);
  color: #fff;
}
.hero__art { position: absolute; inset: 0; pointer-events: none; }
.hero__net { position: absolute; inset: 0; opacity: .5; }
.hero__net svg { width: 100%; height: 100%; }
.hero__skyline {
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 280px; max-height: 34%; min-height: 130px;
  opacity: .6;
}
.hero__skyline svg { width: 100%; height: 100%; display: block; }
.hero__photo {
  position: absolute; inset: 0;
  background-image: image-set(url("images/harrisburg.jpg") 1x);
  background-size: cover;
  background-position: center 72%;
}
/* Two washes: one top-to-bottom for the header and countdown, one left-to-right
   so the headline side stays dark while the bridge keeps its lights. */
.hero__photo::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(103deg, rgba(13,18,43,.95) 0%, rgba(13,18,43,.86) 38%, rgba(13,18,43,.55) 72%, rgba(13,18,43,.42) 100%),
    linear-gradient(180deg, rgba(13,18,43,.86) 0%, rgba(13,18,43,.30) 34%, rgba(13,18,43,.18) 62%, rgba(13,18,43,.62) 100%);
}
.hero__net--over { opacity: .2; }
@media (max-width: 900px) {
  .hero__photo { background-image: url("images/harrisburg-sm.jpg"); background-position: center 78%; }
  .hero__photo::after {
    background: linear-gradient(180deg, rgba(13,18,43,.90) 0%, rgba(13,18,43,.66) 45%, rgba(13,18,43,.80) 100%);
  }
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(120% 90% at 78% 15%, rgba(3,178,163,.24) 0%, transparent 58%);
  pointer-events: none;
}
/* padding-block, not the shorthand: the shorthand wiped out .wrap's side
   padding, which left hero text flush to the screen edge on phones. */
.hero__inner { position: relative; z-index: 2; padding-block: clamp(3.75rem, 9vw, 6.5rem) clamp(3rem, 6vw, 4.5rem); }
.hero__edition {
  display: inline-block; font-family: var(--serif); font-style: italic;
  font-size: 1.02rem; color: var(--lime-500); margin-bottom: 1rem;
}
.hero h1 { color: #fff; max-width: 15ch; margin-bottom: 1.1rem; }
.hero h1 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: #9fe8bd; letter-spacing: -.01em; }
.hero__tagline { font-size: clamp(1.1rem, 2.2vw, 1.35rem); color: #b9c0e8; max-width: 46ch; margin-bottom: 1.9rem; }

.hero__facts { display: flex; flex-wrap: wrap; gap: 0 2.5rem; margin-bottom: 2.1rem; }
.hero__fact { padding: .1rem 0; }
.hero__fact dt { font-size: .74rem; text-transform: uppercase; letter-spacing: .13em; color: #7f8bcc; margin-bottom: .2rem; }
.hero__fact dd { margin: 0; font-size: 1.22rem; font-weight: 650; color: #fff; letter-spacing: -.01em; }

.hero__host {
  margin-top: 2.4rem; padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,.16);
  max-width: 60ch;
}
.hero__hostlabel {
  font-size: .7rem; text-transform: uppercase; letter-spacing: .14em;
  color: #7f8bcc; margin: 0 0 .85rem;
}
.hero__hostnote { font-size: .84rem; color: #7f88bd; margin: 1rem 0 0; }

/* --- presenter logo lockup --------------------------------------------- */
.presenters {
  display: inline-flex; align-items: center; flex-wrap: wrap;
  background: #fff; border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,.16);
}
.presenters__item { display: flex; align-items: center; justify-content: center; }
.presenters__rule { align-self: stretch; width: 1px; background: var(--line); flex-shrink: 0; }

.presenters--lg { gap: 0; padding: 0; }
.presenters--lg .presenters__item { padding: 1rem 1.6rem; }
.presenters--lg .presenters__item img { height: 40px; width: auto; }
.presenters--lg .presenters__rule { margin: .9rem 0; }

.presenters--sm { margin-top: 1.25rem; }
.presenters--sm .presenters__item { padding: .7rem 1.1rem; }
.presenters--sm .presenters__item img { height: 26px; width: auto; }
.presenters--sm .presenters__rule { margin: .6rem 0; }

@media (max-width: 560px) {
  .presenters--lg .presenters__item { padding: .85rem 1.15rem; }
  .presenters--lg .presenters__item img { height: 30px; }
  .presenters__rule { display: none; }
  .presenters { gap: .2rem; }
}

/* --- countdown --------------------------------------------------------- */
.countdown { display: flex; gap: .6rem; margin-top: 2rem; }
.countdown__unit {
  background: rgba(255,255,255,.09);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-sm);
  padding: .7rem .3rem .55rem;
  text-align: center; min-width: 72px;
  backdrop-filter: blur(4px);
}
.countdown__num { display: block; font-size: 1.5rem; font-weight: 700; color: #fff; line-height: 1; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.countdown__lbl { display: block; font-size: .66rem; text-transform: uppercase; letter-spacing: .1em; color: #8f99cf; margin-top: .35rem; }

/* --- page header (interior pages) -------------------------------------- */
.page-head {
  background: linear-gradient(150deg, var(--navy-900) 0%, var(--navy-700) 100%);
  color: #fff; position: relative; overflow: hidden;
}
.page-head__art { position: absolute; inset: 0; opacity: .35; pointer-events: none; }
.page-head__art svg { width: 100%; height: 100%; }
.page-head__inner { position: relative; z-index: 2; padding-block: clamp(2.75rem, 6vw, 4.25rem) clamp(2.25rem, 5vw, 3.25rem); }
.page-head h1 { color: #fff; margin-bottom: .6rem; font-size: clamp(1.9rem, 4.2vw, 2.9rem); }
.page-head p { color: #b9c0e8; max-width: 58ch; font-size: 1.08rem; margin-bottom: 0; }
.page-head .eyebrow { color: var(--lime-500); }
.page-head .btn-row { margin-top: 1.75rem; }

.breadcrumbs { font-size: .84rem; color: #7f8bcc; margin-bottom: .9rem; }
.breadcrumbs a { color: #9faaea; text-decoration: none; }
.breadcrumbs a:hover { color: #fff; text-decoration: underline; }

/* --- glance strip ------------------------------------------------------ */
.glance { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.glance__item { background: #fff; padding: 1.75rem 1.5rem; }
.glance__fig { font-size: 2.4rem; font-weight: 700; color: var(--blue-600); line-height: 1; letter-spacing: -.04em; }
.glance__lbl { font-weight: 650; color: var(--ink); margin-top: .5rem; font-size: 1.02rem; }
.glance__note { font-size: .89rem; color: var(--muted); margin-top: .25rem; line-height: 1.5; }
@media (max-width: 760px) { .glance { grid-template-columns: 1fr; } }

/* --- generic card grid ------------------------------------------------- */
.grid { display: grid; gap: 1.25rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid--2, .grid--3 { grid-template-columns: 1fr; } }

.card {
  background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.6rem;
  transition: box-shadow .18s ease, transform .18s ease, border-color .18s ease;
}
.card h3 { margin-bottom: .5rem; }
.card p { margin-bottom: 0; font-size: .98rem; }
.card--hover:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: #c9cde4; }
.card__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--bg-tint); color: var(--blue-600);
  font-size: .82rem; font-weight: 700; margin-bottom: .9rem;
}

/* --- key dates --------------------------------------------------------- */
.dates { border-top: 1px solid var(--line); }
.dates__row {
  display: grid; grid-template-columns: 210px 1fr auto;
  gap: 1.25rem; align-items: baseline;
  padding: 1.05rem 0; border-bottom: 1px solid var(--line);
}
.dates__when { font-weight: 650; color: var(--ink); font-size: 1rem; }
.dates__what { color: var(--body); }
.dates__row.is-next { background: linear-gradient(90deg, rgba(3,178,163,.07), transparent 70%); }
.dates__row.is-next .dates__when { color: var(--green-600); }
.dates__row.is-done .dates__when,
.dates__row.is-done .dates__what { color: var(--muted); }
.tag {
  display: inline-block; font-size: .68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .09em;
  padding: .28em .7em; border-radius: 999px; white-space: nowrap;
}
.tag--next { background: var(--green-500); color: #04301a; }
.tag--done { background: var(--line); color: var(--muted); }
.tag--soon { background: var(--bg-tint); color: var(--blue-600); }
@media (max-width: 640px) {
  .dates__row { grid-template-columns: 1fr; gap: .2rem; padding: .95rem 0; }
}

/* --- speakers ---------------------------------------------------------- */
.speakers { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 1.25rem; }
.speaker {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem; display: flex; flex-direction: column;
  transition: box-shadow .18s ease, transform .18s ease;
}
.speaker:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.speaker--keynote { border-color: var(--green-500); border-width: 1.5px; background: linear-gradient(180deg, #f2fbf6, #fff 45%); }
.speaker__avatar {
  width: 62px; height: 62px; border-radius: 50%;
  background: linear-gradient(140deg, var(--blue-600), var(--green-600));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.18rem; letter-spacing: -.02em;
  margin-bottom: 1.05rem; overflow: hidden; flex-shrink: 0;
}
.speaker__avatar img { width: 100%; height: 100%; object-fit: cover; }
.speaker__role { font-size: .7rem; text-transform: uppercase; letter-spacing: .11em; color: var(--green-600); font-weight: 700; margin-bottom: .4rem; }
.speaker--keynote .speaker__role { color: #4d7c14; }
.speaker__name { font-size: 1.13rem; font-weight: 700; color: var(--ink); letter-spacing: -.02em; }
.speaker__aff { font-size: .9rem; color: var(--muted); margin-bottom: .8rem; }
.speaker__talk { font-family: var(--serif); font-size: 1.02rem; font-style: italic; color: var(--body); line-height: 1.45; margin: 0; }

/* --- venue card -------------------------------------------------------- */
.venue__addr {
  font-weight: 600; color: var(--ink); font-size: .95rem;
  padding-bottom: .85rem; margin-bottom: .85rem;
  border-bottom: 1px solid var(--line-soft);
}

/* --- trainee testimonials ---------------------------------------------- */
.quotes { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.25rem; }
.quote {
  margin: 0; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.7rem 1.75rem 1.5rem;
  display: flex; flex-direction: column; position: relative;
  transition: box-shadow .18s ease, transform .18s ease;
}
.quote:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.quote::before {
  content: "\201C"; position: absolute; top: .35rem; left: 1.3rem;
  font-family: var(--serif); font-size: 3.4rem; line-height: 1;
  color: var(--green-500); opacity: .3; pointer-events: none;
}
.quote__text {
  margin: 0 0 1.3rem; padding: 0; border: 0; flex: 1;
  font-family: var(--serif); font-size: 1.09rem; line-height: 1.6;
  color: var(--ink); position: relative;
}
.quote__by { display: flex; align-items: center; gap: .8rem; }
.quote__avatar {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(140deg, var(--blue-600), var(--green-600));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .82rem; letter-spacing: -.01em;
}
.quote__name { display: block; font-weight: 700; color: var(--ink); font-size: .98rem; }
.quote__meta { display: block; font-size: .86rem; color: var(--muted); line-height: 1.35; }
.quote__year {
  display: block; font-size: .72rem; text-transform: uppercase;
  letter-spacing: .09em; color: var(--green-600); font-weight: 700; margin-top: .18rem;
}

/* --- program ----------------------------------------------------------- */
.prog-nav { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2.25rem; }
.prog-nav a {
  padding: .6rem 1.1rem; border: 1px solid var(--line); border-radius: 999px;
  font-size: .92rem; font-weight: 600; color: var(--body); text-decoration: none;
  background: #fff; transition: all .15s ease;
}
.prog-nav a:hover { border-color: var(--blue-600); color: var(--blue-600); }

.day { margin-bottom: 3.25rem; scroll-margin-top: 100px; }
.day__head {
  display: flex; align-items: baseline; gap: .8rem; flex-wrap: wrap;
  padding-bottom: .9rem; margin-bottom: 0;
  border-bottom: 2px solid var(--navy-800);
}
.day__label { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--green-600); }
.day__title { font-size: 1.5rem; font-weight: 700; color: var(--ink); letter-spacing: -.02em; margin: 0; }
.day__date { color: var(--muted); font-size: 1rem; }

.slot {
  display: grid; grid-template-columns: 178px 1fr; gap: 1.5rem;
  padding: 1.35rem 0; border-bottom: 1px solid var(--line);
}
.slot__time { font-size: .93rem; font-weight: 600; color: var(--blue-600); font-variant-numeric: tabular-nums; padding-top: .1rem; }
.slot__title { font-size: 1.12rem; font-weight: 650; color: var(--ink); margin: 0 0 .3rem; letter-spacing: -.01em; }
.slot__note { font-size: .93rem; color: var(--muted); margin: .35rem 0 0; }

.slot--break, .slot--admin { background: var(--bg-soft); }
.slot--break .slot__title, .slot--admin .slot__title { font-weight: 550; font-size: 1rem; color: var(--body); }
.slot--break .slot__time, .slot--admin .slot__time { color: var(--muted); }
.slot--break, .slot--admin, .slot--social, .slot--poster {
  padding-left: 1rem; padding-right: 1rem; border-radius: var(--radius-sm);
  margin: .35rem 0; border-bottom-color: transparent;
}
.slot--social { background: linear-gradient(90deg, rgba(140,198,63,.13), rgba(140,198,63,.03)); }
.slot--poster { background: linear-gradient(90deg, rgba(3,178,163,.11), rgba(3,178,163,.02)); }

.talk {
  margin-top: .85rem; padding-left: 1rem;
  border-left: 3px solid var(--green-500);
}
.talk__title { font-family: var(--serif); font-size: 1.05rem; font-style: italic; color: var(--ink); line-height: 1.4; margin: 0 0 .25rem; }
.talk__who { font-size: .93rem; color: var(--body); margin: 0; }
.talk__who strong { color: var(--ink); font-weight: 650; }

@media (max-width: 700px) {
  .slot { grid-template-columns: 1fr; gap: .35rem; }
  .slot__time { font-size: .85rem; }
}

/* --- tables ------------------------------------------------------------ */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; margin-bottom: 1.5rem; }
table { width: 100%; border-collapse: collapse; font-size: .98rem; min-width: 460px; }
th, td { text-align: left; padding: .95rem 1rem; border-bottom: 1px solid var(--line); }
thead th { font-size: .74rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); font-weight: 700; border-bottom: 2px solid var(--navy-800); }
tbody tr:hover { background: var(--bg-soft); }
td:not(:first-child), th:not(:first-child) { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td:first-child { font-weight: 550; color: var(--ink); }

/* --- notice / callout boxes -------------------------------------------- */
.notice {
  border: 1px solid var(--line); border-left: 4px solid var(--green-500);
  background: var(--bg-soft); border-radius: var(--radius-sm);
  padding: 1.35rem 1.5rem; margin: 0 0 1.75rem;
}
.notice h3 { margin-bottom: .35rem; font-size: 1.08rem; }
.notice p:last-child { margin-bottom: 0; }
.notice--pending { border-left-color: var(--lime-500); background: #fbfdf6; }
.notice--info { border-left-color: var(--blue-600); background: var(--bg-tint); }

.status-block {
  background: linear-gradient(140deg, var(--navy-900), var(--navy-700));
  color: #cfd4ef; border-radius: var(--radius);
  padding: clamp(1.75rem, 4vw, 2.5rem); margin-bottom: 2.5rem;
}
.status-block h2 { color: #fff; margin-bottom: .6rem; font-size: clamp(1.4rem, 2.6vw, 1.85rem); }
.status-block p { margin-bottom: 0; max-width: 58ch; color: #b3bae0; }
.status-block .btn-row { margin-top: 1.5rem; }

/* --- committee & simple lists ------------------------------------------ */
/* White container + per-cell borders, so any empty cells in the last row stay
   white instead of showing the divider colour as a grey block. */
.people { display: grid; grid-template-columns: repeat(auto-fill, minmax(255px, 1fr)); gap: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.person { background: #fff; padding: 1.2rem 1.35rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.person__name { font-weight: 650; color: var(--ink); letter-spacing: -.01em; }
.person__aff { font-size: .89rem; color: var(--muted); line-height: 1.45; }
.person--lead { background: linear-gradient(180deg, #f2fbf6, #fff 60%); box-shadow: inset 3px 0 0 var(--green-500); }
.person__role {
  font-size: .66rem; text-transform: uppercase; letter-spacing: .11em;
  color: var(--green-600); font-weight: 700; margin-bottom: .3rem;
}

/* --- history timeline -------------------------------------------------- */
.timeline { border-left: 2px solid var(--line); padding-left: 1.75rem; margin-left: .5rem; }
.timeline__item { position: relative; padding-bottom: 1.5rem; }
.timeline__item::before {
  content: ""; position: absolute; left: calc(-1.75rem - 6px); top: .55rem;
  width: 10px; height: 10px; border-radius: 50%;
  background: #fff; border: 2px solid var(--line);
}
.timeline__item.is-current::before { background: var(--green-500); border-color: var(--green-500); box-shadow: 0 0 0 4px rgba(3,178,163,.18); }
.timeline__year { font-weight: 700; color: var(--ink); font-size: 1.05rem; letter-spacing: -.01em; }
.timeline__item.is-current .timeline__year { color: var(--green-600); }
.timeline__where { color: var(--muted); font-size: .95rem; }

/* --- sponsors ---------------------------------------------------------- */
.sponsor-group { margin-bottom: 2.75rem; }
.sponsor-group__label { font-size: .74rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); font-weight: 700; margin-bottom: .5rem; }
.sponsor-group__note { font-size: .93rem; color: var(--muted); margin: 0 0 1.1rem; max-width: 58ch; }

.logo-tile--empty {
  border: 1.5px dashed #c2c6dc; background: transparent;
  flex-direction: column; gap: .3rem; color: var(--muted); font-weight: 500;
}
.logo-tile--empty:hover { box-shadow: none; }
.logo-tile__plus { font-size: 1.5rem; line-height: 1; color: #a8aecd; font-weight: 300; }
.logo-tile__label { font-size: .85rem; letter-spacing: .01em; }
.logos { display: flex; flex-wrap: wrap; gap: 1rem; align-items: stretch; }
.logo-tile {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 1.15rem 1.5rem; display: flex; align-items: center; justify-content: center;
  min-width: 190px; min-height: 96px; flex: 0 1 auto;
  transition: box-shadow .18s ease, border-color .18s ease;
  text-decoration: none; color: var(--ink); font-weight: 600; text-align: center; font-size: .95rem;
}
.logo-tile:hover { box-shadow: var(--shadow-sm); border-color: #c9cde4; color: var(--ink); }
.logo-tile img { max-height: 58px; width: auto; object-fit: contain; }

/* --- FAQ (accordion) --------------------------------------------------- */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; padding: 1.15rem 2.5rem 1.15rem 0; position: relative;
  font-weight: 650; color: var(--ink); font-size: 1.05rem; list-style: none;
  letter-spacing: -.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: .5rem; top: 50%; transform: translateY(-50%);
  font-size: 1.5rem; font-weight: 400; color: var(--green-600); line-height: 1;
  transition: transform .2s ease;
}
.faq details[open] summary::after { content: "–"; }
.faq summary:hover { color: var(--blue-600); }
.faq__body { padding: 0 2.5rem 1.4rem 0; color: var(--body); }
.faq__body p:last-child { margin-bottom: 0; }

/* --- contact cards ----------------------------------------------------- */
.contact-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(265px, 1fr)); gap: 1.25rem; }
.contact { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.contact__name { font-weight: 700; color: var(--ink); letter-spacing: -.01em; }
.contact__role { font-size: .9rem; color: var(--muted); margin: .2rem 0 .7rem; line-height: 1.5; }
.contact a { font-weight: 600; word-break: break-word; }

/* --- CTA band ---------------------------------------------------------- */
.cta-band {
  background: linear-gradient(140deg, var(--navy-900), var(--navy-700) 60%, var(--navy-600));
  color: #fff; text-align: center; position: relative; overflow: hidden;
}
.cta-band__inner { position: relative; z-index: 2; padding-block: clamp(3rem, 6vw, 4.5rem); }
.cta-band h2 { color: #fff; max-width: 20ch; margin: 0 auto .8rem; }
.cta-band p { color: #b3bae0; max-width: 52ch; margin: 0 auto 1.9rem; font-size: 1.08rem; }
.cta-band .btn-row { justify-content: center; }

/* --- footer ------------------------------------------------------------ */
.site-footer { background: var(--navy-900); color: #8f98c8; padding: 3.25rem 0 2rem; font-size: .93rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr .75fr 1.1fr 1.1fr; gap: 2.25rem; padding-bottom: 2.25rem; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-org { margin: 0; line-height: 1.6; }
.footer-org a { font-weight: 600; }
.footer-org__addr { color: #8087b2; }
.footer-links { padding: 1.75rem 0 0; }
.footer-links ul { display: flex; flex-wrap: wrap; gap: .5rem 1.75rem; }
.footer-links li { margin: 0; }
@media (max-width: 1000px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.site-footer h4 { color: #fff; font-size: .76rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 1rem; font-weight: 700; }
.site-footer a { color: #a9b2e2; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .55rem; }
.footer-brand { display: flex; align-items: center; gap: .7rem; margin-bottom: 1rem; }
.footer-brand__name { font-weight: 800; color: #fff; font-size: 1.05rem; letter-spacing: -.02em; }
.footer-note { color: #8087b2; max-width: 42ch; line-height: 1.6; }
.footer-bottom { padding-top: 1.5rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; color: #8087b2; font-size: .86rem; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; gap: 2rem; } }

/* --- misc -------------------------------------------------------------- */
.prose { max-width: 68ch; }
.prose h2 { margin-top: 2.5rem; }
.prose h3 { margin-top: 1.75rem; }
.prose h2:first-child, .prose h3:first-child { margin-top: 0; }
.check-list { list-style: none; padding: 0; }
.check-list li { position: relative; padding-left: 1.75rem; margin-bottom: .65rem; }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .58em;
  width: 7px; height: 7px; border-radius: 50%; background: var(--green-500);
}
.small { font-size: .89rem; color: var(--muted); line-height: 1.6; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.split { display: grid; grid-template-columns: 1.25fr 1fr; gap: 3rem; align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 2rem; } }

/* --- accessibility helper ---------------------------------------------- */
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* --- official logo lockups --------------------------------------------- */
.brand__mark { object-fit: contain; }

/* .hero h1 carries a 15ch cap, so this needs two classes to outrank it. */
.hero .hero__logo {
  margin: 0 0 1.35rem;
  width: min(730px, 100%);
  max-width: none;
  line-height: 0;
}
.hero .hero__logo img { width: 100%; height: auto; }
@media (max-width: 640px) { .hero .hero__logo { width: 100%; margin-bottom: 1.1rem; } }

.footer-brand { margin-bottom: 1.15rem; }
.footer-brand__logo { width: min(300px, 100%); height: auto; }

/* --- hotel room block --------------------------------------------------- */
.roomblock {
  background: linear-gradient(180deg, var(--bg-tint) 0%, #fff 58%);
  border: 1px solid var(--line);
  border-top: 3px solid var(--green-500);
  border-radius: var(--radius);
  padding: 1.5rem 1.5rem 1.6rem;
  box-shadow: var(--shadow-md);
}
.roomblock__head { padding-bottom: 1.1rem; border-bottom: 1px solid var(--line); }
.roomblock__title {
  font-size: .74rem; text-transform: uppercase; letter-spacing: .12em;
  color: var(--green-600); font-weight: 700; margin-bottom: .5rem;
}
.roomblock__hotel { margin: 0; font-weight: 650; color: var(--ink); line-height: 1.4; }
.roomblock__hotel span { display: block; font-weight: 400; font-size: .89rem; color: var(--muted); margin-top: .2rem; }
.roomblock__facts { display: flex; flex-wrap: wrap; gap: 1.4rem 2.25rem; margin: 1.15rem 0 1.25rem; }
.roomblock__facts div { min-width: 0; }
.roomblock__facts dt {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .12em;
  color: var(--muted); margin-bottom: .25rem;
}
.roomblock__facts dd { margin: 0; }
.roomblock__rate { font-size: 1.12rem; font-weight: 700; color: var(--navy-800); letter-spacing: -.01em; }
.roomblock__list { margin-bottom: 1.25rem; }
.roomblock__list li { margin-bottom: .5rem; font-size: .93rem; }
.roomblock__note { font-size: .89rem; color: var(--muted); line-height: 1.6; }

/* --- organizational leadership ------------------------------------------ */
.leads { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 1rem; }
.lead {
  display: flex; gap: .95rem; align-items: flex-start;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.15rem 1.25rem; box-shadow: var(--shadow-sm);
}
.lead__avatar {
  flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(140deg, var(--green-600), var(--navy-600));
  color: #fff; font-weight: 700; font-size: .92rem; letter-spacing: .02em;
}
.lead__name { font-weight: 650; color: var(--ink); letter-spacing: -.01em; }
.lead__title { font-size: .89rem; color: var(--body); line-height: 1.45; margin-top: .1rem; }
.lead__org {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .12em;
  color: var(--muted); margin-top: .35rem; font-weight: 600;
}
.lead__mail { font-size: .89rem; margin-top: .4rem; word-break: break-word; }

/* --- corporate support levels table ------------------------------------- */
.levels { min-width: 1040px; font-size: .93rem; table-layout: fixed; }
.levels thead th {
  border-bottom: 2px solid var(--navy-800); vertical-align: bottom;
  padding-bottom: .8rem; white-space: normal;    /* base table styles set nowrap */
}
.levels thead th:first-child { width: 210px; }
.levels th, .levels td { padding-left: .7rem; padding-right: .7rem; }
.levels__name {
  display: block; font-size: .73rem; text-transform: uppercase; letter-spacing: .04em;
  color: var(--navy-800); font-weight: 700; line-height: 1.25;
}
.levels__price {
  display: block; margin-top: .3rem; font-size: 1.08rem; font-weight: 700;
  color: var(--blue-600); letter-spacing: -.02em; text-transform: none;
}
.levels tbody th {
  font-weight: 550; color: var(--ink); font-size: .91rem;
  background: var(--bg-soft); border-right: 1px solid var(--line);
}
.levels td { text-align: center !important; white-space: normal; font-size: .88rem; color: var(--body); }
.levels tbody tr:nth-child(even) th,
.levels tbody tr:nth-child(even) td { background: #fbfbfe; }
.levels tbody tr:nth-child(even) th { background: #f2f3fa; }
.levels__yes { color: var(--green-600); font-weight: 700; font-size: 1.05rem; }
.levels__no { color: var(--line); }
.levels__notes { list-style: none; padding: 0; margin: -.5rem 0 1.5rem; }
.levels__notes li { position: relative; padding-left: 1rem; margin-bottom: .4rem; }
.levels__notes li::before { content: "\2022"; position: absolute; left: 0; color: var(--green-500); }

@media print {
  .site-header, .announce, .nav-toggle, .cta-band, .btn, .site-footer, .prog-nav { display: none !important; }
  body { font-size: 11pt; color: #000; }
  .page-head, .hero { background: none !important; color: #000; }
  .page-head h1, .hero h1, .page-head p { color: #000 !important; }
  .day, .slot { page-break-inside: avoid; }
}

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