/* ==========================================================================
   TOM Events — attendee site
   Sections: 1 Tokens · 2 Base · 3 Header · 4 Hero · 5 Sections · 6 Why
             7 Fifteen · 8 Experience · 9 Versus · 10 RSVP · 11 Footer · 12 Motion
   ========================================================================== */

/* 1. TOKENS — rebrand here ------------------------------------------------ */
@font-face {
  font-family: "Bricolage Grotesque";
  src: url("../fonts/bricolage-grotesque-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Figtree";
  src: url("../fonts/figtree-latin-wght-normal.woff2") format("woff2");
  font-weight: 300 900; font-style: normal; font-display: swap;
}

:root {
  /* Colour */
  --c-night: #120c22;      /* deepest background */
  --c-plum: #1e1436;       /* dark surfaces */
  --c-plum-2: #2b1d4d;     /* raised dark surfaces */
  --c-spot: #ffb83d;       /* the one accent: stage spotlight */
  --c-spot-hover: #ffc964;
  --c-ink: #191230;        /* text on light */
  --c-ink-soft: #4b4566;   /* secondary text on light (7.9:1 on white) */
  --c-paper: #ffffff;
  --c-mist: #f1eef9;
  --c-line-light: #d9d3ec;
  --c-line-dark: rgba(255, 255, 255, .16);
  --c-on-dark: #ffffff;
  --c-on-dark-soft: rgba(255, 255, 255, .78);
  --c-error: #b42318;
  --focus: var(--c-spot);

  /* Type */
  --font-display: "Bricolage Grotesque", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --font-body: "Figtree", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Shape & space */
  --radius-sm: .75rem;
  --radius-md: 1.25rem;
  --radius-lg: 1.75rem;
  --section-y: clamp(4.5rem, 9vw, 8rem);
  --header-h: 76px;

  --bs-body-font-family: var(--font-body);
  --bs-body-color: var(--c-ink);
  --bs-body-bg: var(--c-paper);
  --bs-border-radius: var(--radius-sm);
  --bs-gutter-x: 1.5rem;
}

/* 2. BASE ---------------------------------------------------------------- */
html { scroll-padding-top: calc(var(--header-h) - 8px); background: var(--c-night); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--c-ink);
  background: var(--c-paper);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--font-display); letter-spacing: -.02em; text-wrap: balance; }
p { text-wrap: pretty; }
img { max-width: 100%; height: auto; }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: absolute; left: 1rem; top: -4rem; z-index: 2000;
  background: var(--c-spot); color: var(--c-night); font-weight: 700;
  padding: .7rem 1.1rem; border-radius: var(--radius-sm); transition: top .2s;
}
.skip-link:focus { top: 1rem; }

.icon { width: 1.25em; height: 1.25em; fill: currentColor; flex: none; }

/* Buttons */
.btn-spot {
  --bs-btn-color: var(--c-night); --bs-btn-hover-color: var(--c-night); --bs-btn-active-color: var(--c-night);
  --bs-btn-bg: var(--c-spot); --bs-btn-hover-bg: var(--c-spot-hover); --bs-btn-active-bg: var(--c-spot-hover);
  --bs-btn-border-color: transparent; --bs-btn-hover-border-color: transparent; --bs-btn-active-border-color: transparent;
  --bs-btn-disabled-color: var(--c-night); --bs-btn-disabled-bg: var(--c-spot); --bs-btn-disabled-border-color: transparent;
  --bs-btn-border-radius: 999px;
  --bs-btn-focus-box-shadow: none;
  font-family: var(--font-display); font-weight: 700; letter-spacing: -.005em; word-spacing: .08em;
  box-shadow: 0 10px 30px -10px rgba(255, 184, 61, .65);
  transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease;
}
.mt-3 {
    margin-top: 20px;
}
#form-builder-submit,
.btn-primary.submit, .btn-spot {
  --bs-btn-bg: rgb(255, 184, 61)!important;
  --bs-btn-hover-bg: rgb(255, 184, 61)!important;
  --bs-btn-active-bg: rgb(255, 184, 61)!important;
  background-color: rgb(255, 184, 61)!important;
  border-color: rgb(255, 184, 61)!important;
  color: #0f172a;
}
.btn-spot:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -10px rgba(255, 184, 61, .8); }
.btn-spot:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.section-light .btn-spot:focus-visible, .section-mist .btn-spot:focus-visible { outline-color: var(--c-ink); }
.btn-lg { --bs-btn-padding-y: .95rem; --bs-btn-padding-x: 2rem; --bs-btn-font-size: 1.125rem; }
.btn-sm { --bs-btn-padding-y: .5rem; --bs-btn-padding-x: 1.15rem; --bs-btn-font-size: .95rem; }

/* 3. HEADER -------------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 1030;
  color: var(--c-on-dark);
  transition: background-color .3s ease, box-shadow .3s ease, backdrop-filter .3s ease;
}
.site-header .navbar { padding-block: 1.1rem; transition: padding .3s ease; }
.site-header.is-scrolled, .site-header.menu-open {
  background: rgba(18, 12, 34, .88);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--c-line-dark);
}
.site-header.is-scrolled .navbar { padding-block: .55rem; }
.site-header.menu-open { background: var(--c-night); }

.navbar-brand {
  display: inline-flex; align-items: center; gap: .55rem; margin: 0;
  font-family: var(--font-display); font-size: 1.15rem; letter-spacing: .08em; color: #fff;
}
.navbar-brand:hover, .navbar-brand:focus { color: #fff; }
.brand-dot { width: .7rem; height: .7rem; border-radius: 50%; background: var(--c-spot); box-shadow: 0 0 14px 3px rgba(255, 184, 61, .7); }
.brand-tom { font-weight: 800; }
.brand-events { font-weight: 300; margin-left: .3em; }

.nav-actions { gap: .75rem; }
.navbar-toggler {
  --bs-navbar-toggler-focus-width: 0;
  width: 2.75rem; height: 2.75rem; padding: 0; border: 1px solid var(--c-line-dark); border-radius: 50%;
  display: grid; place-items: center; background: transparent;
}
.toggler-bars, .toggler-bars::before, .toggler-bars::after {
  display: block; width: 1.1rem; height: 2px; background: #fff; border-radius: 2px; transition: transform .25s ease, background-color .25s ease;
}
.toggler-bars { position: relative; }
.toggler-bars::before, .toggler-bars::after { content: ""; position: absolute; left: 0; }
.toggler-bars::before { top: -6px; }
.toggler-bars::after { top: 6px; }
.navbar-toggler[aria-expanded="true"] .toggler-bars { background: transparent; }
.navbar-toggler[aria-expanded="true"] .toggler-bars::before { transform: translateY(6px) rotate(45deg); }
.navbar-toggler[aria-expanded="true"] .toggler-bars::after { transform: translateY(-6px) rotate(-45deg); }

.navbar-nav { --bs-nav-link-color: var(--c-on-dark-soft); --bs-nav-link-hover-color: #fff; gap: .25rem; padding-block: 1rem .5rem; }
.nav-link { font-weight: 600; padding: .6rem .25rem; position: relative; }
.nav-link[aria-current="true"] { color: #fff; }
@media (min-width: 992px) {
  .navbar-nav { padding: 0; gap: 1.75rem; }
  .nav-link::after {
    content: ""; position: absolute; left: .25rem; right: .25rem; bottom: .15rem; height: 2px;
    background: var(--c-spot); transform: scaleX(0); transform-origin: left; transition: transform .25s ease;
  }
  .nav-link:hover::after, .nav-link[aria-current="true"]::after { transform: scaleX(1); }
}

/* 4. HERO ---------------------------------------------------------------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding: calc(var(--header-h) + 3rem) 0 4rem;
  color: var(--c-on-dark); background: var(--c-night);
}
.hero-media, .hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media { z-index: -3; }
.hero-media img { object-fit: cover; object-position: 68% center; }
.hero-glow {
  position: absolute; z-index: -2; width: 70vmax; height: 70vmax; right: -15vmax; top: -20vmax;
  background: radial-gradient(closest-side, rgba(255, 184, 61, .22), transparent);
  pointer-events: none;
}
.hero-shade {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(18, 12, 34, .7) 0%, rgba(18, 12, 34, .5) 45%, rgba(18, 12, 34, .92) 100%),
    linear-gradient(90deg, rgba(18, 12, 34, .5), rgba(18, 12, 34, .15));
}
@media (min-width: 992px) {
  .hero-shade {
    background:
      linear-gradient(90deg, rgba(18, 12, 34, .94) 0%, rgba(18, 12, 34, .72) 42%, rgba(18, 12, 34, .1) 78%),
      linear-gradient(180deg, rgba(18, 12, 34, .35) 0%, transparent 30%, rgba(18, 12, 34, .7) 100%);
  }
}
.hero-inner { position: relative; }
.hero-title {
  margin: 0 0 1.5rem; max-width: 15ch;
  font-size: clamp(2.6rem, 1.25rem + 5.6vw, 6rem); line-height: 1.02;
}
.hero-line { display: block; overflow-wrap: anywhere; }
.hero-line-soft { font-weight: 300; color: var(--c-on-dark-soft); }
.hero-line-bold { font-weight: 800; margin-top: .1em; }
.hero-lead { max-width: 38rem; font-size: clamp(1.05rem, .95rem + .5vw, 1.3rem); color: var(--c-on-dark-soft); margin-bottom: 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem; }
.scroll-link {
  display: inline-flex; align-items: center; gap: .5rem; padding: .5rem 0; color: #fff; font-weight: 600; text-decoration: none;
  border-bottom: 1px solid var(--c-line-dark); transition: border-color .2s, gap .2s;
}
.scroll-link:hover { color: #fff; border-color: var(--c-spot); gap: .75rem; }
.hero-audience { margin: 2.25rem 0 0; font-size: .95rem; color: var(--c-on-dark-soft); }

/* 5. SECTIONS ------------------------------------------------------------ */
.section { position: relative; padding: var(--section-y) 0; overflow: hidden; }
.section-light { background: var(--c-paper); color: var(--c-ink); --focus: #3b2a8f; }
.section-mist { background: var(--c-mist); color: var(--c-ink); --focus: #3b2a8f; }
.section-dark { background: var(--c-night); color: var(--c-on-dark); }
.section-title { font-size: clamp(2rem, 1.2rem + 3.4vw, 3.9rem); font-weight: 700; line-height: 1.05; margin: 0; max-width: 18ch; }
.section-lead { font-size: clamp(1.1rem, 1rem + .5vw, 1.35rem); margin: 1.25rem 0 0; max-width: 34rem; }
.section-dark .section-lead { color: var(--c-on-dark-soft); }
.section-light .section-lead, .section-mist .section-lead { color: var(--c-ink-soft); }
.section-head { margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.section-title.reveal + .row { margin-top: clamp(1.25rem, 3vw, 2.25rem); }

/* 6. WHY ATTEND ---------------------------------------------------------- */
.why-panel { height: 100%; background: var(--c-mist); border-radius: var(--radius-lg); padding: clamp(1.5rem, 3vw, 2.5rem); }
.why-heading { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.1rem); font-weight: 700; margin: 0 0 1rem; }
.why-list { list-style: none; margin: 0; padding: 0; }
.why-list li { display: flex; align-items: flex-start; gap: 1rem; padding: 1.1rem 0; border-top: 1px solid var(--c-line-light); }
.chip {
  width: 2.75rem; height: 2.75rem; border-radius: 50%; display: grid; place-items: center; flex: none;
  background: var(--c-plum); color: var(--c-spot); transition: background-color .25s, color .25s, transform .25s;
}
.why-list li:hover .chip { background: var(--c-spot); color: var(--c-night); transform: scale(1.06); }
.why-list li > span:last-child { padding-top: .35rem; }

/* 7. FIFTEEN ------------------------------------------------------------- */
.fifteen-glow {
  position: absolute; width: 60vmax; height: 60vmax; right: -12vmax; top: -8vmax; pointer-events: none;
  background: radial-gradient(closest-side, rgba(255, 184, 61, .2), rgba(255, 184, 61, .06) 60%, transparent);
}
.big-fifteen { display: flex; flex-direction: column; align-items: flex-start; line-height: .8; }
@media (min-width: 992px) { .big-fifteen { align-items: flex-end; } }
.big-fifteen-num {
  font-family: var(--font-display); font-weight: 800; letter-spacing: -.06em;
  font-size: clamp(9rem, 3.5rem + 30vw, 23rem); color: var(--c-spot);
  text-shadow: 0 0 80px rgba(255, 184, 61, .35);
}
.big-fifteen-unit { font-family: var(--font-display); font-weight: 300; font-size: clamp(1.75rem, 1rem + 3vw, 3.25rem); color: #fff; margin-top: .35em; letter-spacing: -.01em; }

.flow { display: flex; flex-direction: column; gap: .75rem; margin-top: clamp(2.5rem, 5vw, 4.5rem); }
.flow-a, .flow-b { border-radius: var(--radius-md); padding: 1.25rem 1.5rem; display: flex; }
.flow-a { flex-direction: column; justify-content: center; background: var(--c-spot); color: var(--c-night); width: min(100%, 12rem); }
.flow-a strong { font-family: var(--font-display); font-size: 1.6rem; line-height: 1.1; }
.flow-a span { font-weight: 600; font-size: .95rem; }
.flow-b {
  flex-wrap: wrap; align-items: center; gap: .5rem 1rem; min-height: 6rem; padding-inline: 1.25rem;
  border: 1px dashed rgba(255, 255, 255, .35);
  background: repeating-linear-gradient(115deg, rgba(255, 255, 255, .04) 0 14px, transparent 14px 28px);
  font-family: var(--font-display); font-size: clamp(1.2rem, .9rem + 1.6vw, 2.25rem); font-weight: 300;
}
.flow-b span { display: inline-flex; align-items: center; gap: 1rem; white-space: nowrap; }
.flow-b span + span::before { content: ""; width: .4rem; height: .4rem; border-radius: 50%; background: var(--c-spot); margin-right: -.1rem; }
@media (min-width: 768px) {
  .flow { flex-direction: row; align-items: stretch; gap: 1rem; }
  .flow-a { width: 20%; min-width: 11rem; flex: none; }
  .flow-b { flex: 1; padding-inline: 2rem; gap: .5rem 1.75rem; }
  .flow-b span { gap: 1.75rem; }
}

.callouts { margin-top: clamp(2.5rem, 5vw, 4rem); }
.callout { border-top: 2px solid var(--c-line-dark); padding-top: 1.5rem; height: 100%; }
.callout .icon { width: 2rem; height: 2rem; color: var(--c-spot); margin-bottom: 1rem; }
.callout h3 { font-size: 1.4rem; font-weight: 700; margin: 0 0 .5rem; }
.callout p { margin: 0; color: var(--c-on-dark-soft); }

/* 8. EXPERIENCE ---------------------------------------------------------- */
.bento > * { display: flex; }
.tile {
  width: 100%; min-height: 11rem; border-radius: var(--radius-lg); padding: 1.5rem;
  display: flex; flex-direction: column; justify-content: flex-end;
  transition: transform .3s ease, box-shadow .3s ease;
}
@media (min-width: 768px) { .tile { min-height: 15rem; padding: 1.75rem; } }
.tile:hover { transform: translateY(-4px); box-shadow: 0 24px 40px -24px rgba(25, 18, 48, .45); }
.tile .icon { width: 2.25rem; height: 2.25rem; margin-bottom: auto; }
.tile h3 { font-size: clamp(1.4rem, 1.15rem + .8vw, 1.9rem); font-weight: 700; margin: 1.5rem 0 .4rem; }
.tile p { margin: 0; max-width: 24rem; }
.tile-light { background: var(--c-paper); color: var(--c-ink); }
.tile-light .icon { color: var(--c-plum-2); }
.tile-light p { color: var(--c-ink-soft); }
.tile-spot { background: var(--c-spot); color: var(--c-night); }
.tile-spot h3 { font-size: clamp(1.75rem, 1.2rem + 1.8vw, 2.75rem); }
.tile-spot p { color: rgba(18, 12, 34, .82); font-size: 1.1rem; font-weight: 500; }
.tile-dark { background: var(--c-plum); color: #fff; }
.tile-dark .icon { color: var(--c-spot); }
.tile-dark h3 { font-size: clamp(1.75rem, 1.2rem + 1.8vw, 2.75rem); }
.tile-dark p { color: var(--c-on-dark-soft); font-size: 1.1rem; }

/* 9. VERSUS -------------------------------------------------------------- */
.versus-panel { height: 100%; border-radius: var(--radius-lg); padding: clamp(1.5rem, 3vw, 2.5rem); }
.versus-panel h3 { font-size: 1.25rem; font-weight: 700; margin: 0 0 1.25rem; }
.versus-panel ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .9rem; }
.versus-not { border: 1.5px solid var(--c-line-light); color: var(--c-ink-soft); }
.versus-not li { font-size: 1.15rem; }
.versus-this { background: var(--c-plum); color: #fff; }
.versus-this li {
  font-family: var(--font-display); font-weight: 700; font-size: clamp(1.4rem, 1.1rem + 1.4vw, 2.1rem); line-height: 1.15;
  display: flex; align-items: baseline; gap: .8rem;
}
.versus-this li::before { content: "+"; color: var(--c-spot); font-weight: 400; width: 1ch; flex: none; }
.versus-this li:first-child::before { content: ""; }
.strike { background: linear-gradient(currentColor, currentColor) no-repeat 0 58% / 100% 2px; padding-inline: .1em; }

/* 10. RSVP --------------------------------------------------------------- */
.rsvp-glow {
  position: absolute; width: 70vmax; height: 70vmax; left: -25vmax; bottom: -35vmax; pointer-events: none;
  background: radial-gradient(closest-side, rgba(255, 184, 61, .18), transparent);
}
.rsvp .section-title { max-width: 12ch; }

.event-details { margin-top: 2rem; padding: 1.25rem 1.5rem; border: 1px solid var(--c-line-dark); border-radius: var(--radius-md); }
.event-details[hidden], .event-details [hidden] { display: none; }
.event-details dl { margin: 0; display: grid; gap: .9rem; }
.event-details dt { font-size: .85rem; font-weight: 600; color: var(--c-on-dark-soft); }
.event-details dd { margin: 0; font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; }

.form-card {
  --focus: #3b2a8f;
  background: var(--c-paper); color: var(--c-ink); border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3.5vw, 2.75rem); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .6);
}
.form-label { font-weight: 600; font-size: .95rem; margin-bottom: .4rem; }
.optional { font-weight: 400; color: var(--c-ink-soft); }
.form-control {
  --bs-body-color: var(--c-ink);
  min-height: 3.35rem; border: 1.5px solid #b9b1d3; border-radius: var(--radius-sm); font-size: 1.05rem; padding-inline: 1rem;
  color: var(--c-ink); background-color: #fff;
}
.form-control::placeholder { color: #857e9d; }
.form-control:focus { border-color: var(--c-ink); box-shadow: 0 0 0 .25rem rgba(255, 184, 61, .55); color: var(--c-ink); }
.form-control.is-invalid { border-color: var(--c-error); background-image: none; padding-right: 1rem; }
.form-control.is-invalid:focus { box-shadow: 0 0 0 .25rem rgba(180, 35, 24, .25); }
.invalid-feedback { color: var(--c-error); font-weight: 500; font-size: .92rem; margin-top: .4rem; }
.form-control.is-invalid ~ .invalid-feedback { display: block; }

.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.form-alert {
  display: flex; gap: .75rem; align-items: flex-start; margin-bottom: 1rem; padding: .9rem 1rem;
  background: #fdecea; color: #7a1a12; border-radius: var(--radius-sm); font-weight: 500;
}
.form-alert[hidden] { display: none; }
.form-alert .icon { margin-top: .2rem; color: var(--c-error); }

#submitBtn { margin-top: .5rem; }
#submitBtn .btn-loading { display: none; align-items: center; justify-content: center; gap: .7rem; }
#submitBtn.is-loading .btn-label { display: none; }
#submitBtn.is-loading .btn-loading { display: inline-flex; }
#submitBtn:disabled { opacity: .85; transform: none; cursor: progress; }
.spinner { width: 1.1rem; height: 1.1rem; border: 2.5px solid rgba(18, 12, 34, .3); border-top-color: var(--c-night); border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.form-success { text-align: center; padding: clamp(1.5rem, 4vw, 3rem) 0; }
.form-success[hidden] { display: none; }
.form-success h3 { font-size: clamp(1.75rem, 1.3rem + 2vw, 2.6rem); font-weight: 800; margin: 1rem 0 .75rem; }
.form-success h3:focus { outline: none; }
.form-success p { color: var(--c-ink-soft); max-width: 26rem; margin: 0 auto; font-size: 1.1rem; }
.success-icon { display: inline-grid; place-items: center; width: 4.5rem; height: 4.5rem; border-radius: 50%; background: var(--c-spot); color: var(--c-night); }
.success-icon .icon { width: 2.25rem; height: 2.25rem; }
.form-success:not([hidden]) .success-icon { animation: pop .5s cubic-bezier(.2, 1.3, .4, 1) both; }
@keyframes pop { from { transform: scale(.4); opacity: 0; } to { transform: scale(1); opacity: 1; } }

/* 11. FOOTER ------------------------------------------------------------- */
.site-footer { background: #0b0717; color: var(--c-on-dark-soft); padding: 4rem 0 2.5rem; }
.footer-brand { font-family: var(--font-display); font-size: 1.35rem; letter-spacing: .08em; color: #fff; margin: 0 0 .75rem; }
.footer-blurb { max-width: 30rem; margin: 0; }
.footer-links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.75rem; }
@media (min-width: 768px) { .footer-links { justify-content: flex-end; } }
.footer-links a { color: #fff; text-decoration: none; font-weight: 600; padding: .4rem 0; display: inline-block; border-bottom: 1px solid transparent; }
.footer-links a:hover { border-color: var(--c-spot); }
.footer-copy { margin: 3rem 0 0; padding-top: 1.5rem; border-top: 1px solid var(--c-line-dark); font-size: .9rem; }

/* 12. MOTION ------------------------------------------------------------- */
/* Hero: one orchestrated entrance */
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@keyframes reveal-img { from { opacity: 0; transform: scale(1.06); } to { opacity: 1; transform: none; } }
@keyframes drift { from { transform: translate3d(0, 0, 0); } to { transform: translate3d(-8vmax, 6vmax, 0); } }

.hero-media img { animation: reveal-img 1.6s cubic-bezier(.2, .7, .2, 1) both; }
.hero-glow { animation: drift 16s ease-in-out infinite alternate; }
.hero-line-soft { animation: rise .8s .15s cubic-bezier(.2, .7, .2, 1) both; }
.hero-line-bold { animation: rise .8s .35s cubic-bezier(.2, .7, .2, 1) both; }
.hero-lead { animation: rise .8s .55s cubic-bezier(.2, .7, .2, 1) both; }
.hero-actions { animation: rise .8s .75s cubic-bezier(.2, .7, .2, 1) both; }
.hero-audience { animation: rise .8s .95s cubic-bezier(.2, .7, .2, 1) both; }

/* Scroll reveals (only when JS is running) */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1); transition-delay: var(--d, 0ms); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* "Not this" items get struck through as the panel scrolls in */
.js .strike { background-size: 0% 2px; transition: background-size .7s cubic-bezier(.2, .7, .2, 1) var(--d, 0ms); }
.js .is-visible .strike { background-size: 100% 2px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; transition-delay: 0ms !important; }
  .js .reveal { opacity: 1; transform: none; }
  .js .strike { background-size: 100% 2px; }
  .btn-spot:hover, @media (min-width: 768px) { .tile { min-height: 15rem; padding: 1.75rem; } }
.tile:hover { transform: none; }
}