/* ==========================================================================
   IGNC — Components: buttons, cards, media, marquee, countdown, forms
   ========================================================================== */

/* --- Eyebrow / pill labels ----------------------------------------------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.42rem 0.95rem;
  border-radius: var(--r-pill);
  background: var(--grad-brand-soft);
  border: 1px solid rgba(28, 48, 168, 0.14);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--c-blue-700);
}

.eyebrow--light {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.16);
  color: #d7ddff;
}

.eyebrow__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-gold-500);
  box-shadow: 0 0 0 0 rgba(245, 166, 35, 0.6);
  animation: ping 2.4s var(--ease-out) infinite;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.7rem;
  border-radius: var(--r-pill);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Badge text is 0.7rem, so these need the darker end of each hue to clear
   4.5:1 against their own tinted background. */
.badge--live {
  background: rgba(92, 184, 0, 0.16);
  color: #2c6b0b;
}

.badge--soon {
  background: rgba(245, 166, 35, 0.2);
  color: #7d4e00;
}

.badge--past {
  background: rgba(107, 113, 148, 0.16);
  color: #4c5273;
}

/* --- Buttons ------------------------------------------------------------- */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.92rem 1.6rem;
  border-radius: var(--r-pill);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  white-space: nowrap;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--t-med) var(--ease-spring),
    box-shadow var(--t-med) var(--ease-out), color var(--t-fast) var(--ease-out),
    border-color var(--t-fast) var(--ease-out);
}

.btn:active {
  transform: scale(0.97);
}

.btn svg {
  width: 17px;
  height: 17px;
  transition: transform var(--t-med) var(--ease-spring);
}

.btn:hover svg {
  transform: translateX(3px);
}

/* Primary — brand gradient that slides on hover */
.btn--primary {
  color: #fff;
  background: var(--grad-brand);
  background-size: 220% 100%;
  background-position: 0% 50%;
  box-shadow: var(--sh-glow);
  transition: transform var(--t-med) var(--ease-spring),
    background-position 620ms var(--ease-out),
    box-shadow var(--t-med) var(--ease-out);
}

.btn--primary:hover {
  color: #fff;
  background-position: 100% 50%;
  transform: translateY(-3px);
  box-shadow: 0 26px 60px rgba(109, 31, 176, 0.4);
}

/* Sheen sweep */
.btn--primary::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    110deg,
    transparent 30%,
    rgba(255, 255, 255, 0.4) 50%,
    transparent 70%
  );
  transform: translateX(-150%);
  transition: transform 780ms var(--ease-out);
}

.btn--primary:hover::after {
  transform: translateX(150%);
}

/* Ghost on dark */
.btn--ghost {
  color: #e8ecff;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.04);
}

.btn--ghost:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}

/* Outline on light */
.btn--outline {
  color: var(--c-blue-700);
  border: 1.5px solid var(--border);
  background: #fff;
}

.btn--outline:hover {
  color: var(--c-blue-700);
  border-color: var(--c-blue-400);
  transform: translateY(-3px);
  box-shadow: var(--sh-md);
}

.btn--gold {
  color: #2a1a00;
  background: var(--grad-gold);
  box-shadow: 0 16px 40px rgba(217, 138, 0, 0.32);
}

.btn--gold:hover {
  color: #2a1a00;
  transform: translateY(-3px);
  box-shadow: 0 24px 56px rgba(217, 138, 0, 0.42);
}

.btn--sm {
  padding: 0.62rem 1.1rem;
  font-size: 0.86rem;
}

.btn--block {
  width: 100%;
}

/* Text link with travelling arrow */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 700;
  font-size: 0.94rem;
  color: var(--c-blue-600);
}

.link-arrow svg {
  width: 16px;
  height: 16px;
  transition: transform var(--t-med) var(--ease-spring);
}

.link-arrow:hover svg {
  transform: translateX(5px);
}

/* --- Section heading block ----------------------------------------------- */

.sec-head {
  max-width: 680px;
  margin-bottom: clamp(2.2rem, 4vw, 3.4rem);
}

.sec-head--center {
  margin-inline: auto;
  text-align: center;
}

.sec-head h2 {
  margin-block: 1rem 0.9rem;
}

.sec-head p {
  color: var(--text-soft);
  font-size: var(--fs-lg);
}

.section--night .sec-head p {
  color: #b9c2ea;
}

/* --- Card ---------------------------------------------------------------- */

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 1rem + 1.5vw, 2.2rem);
  border-radius: var(--r-lg);
  background: var(--c-surface);
  border: 1px solid var(--border);
  box-shadow: var(--sh-sm);
  overflow: hidden;
  isolation: isolate;
  transform-style: preserve-3d;
  transition: transform 480ms var(--ease-out),
    box-shadow 480ms var(--ease-out), border-color var(--t-med) var(--ease-out);
}

/* Soft brand wash that fades in from the top-left. */
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--grad-brand-soft);
  opacity: 0;
  transition: opacity 480ms var(--ease-out);
}

/* Cursor-tracked spotlight (coords set by tilt.js). */
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(
    340px circle at var(--mx, 50%) var(--my, 0%),
    rgba(91, 123, 240, 0.16),
    transparent 62%
  );
  opacity: 0;
  transition: opacity 480ms var(--ease-out);
}

.card:hover {
  border-color: rgba(91, 123, 240, 0.45);
  box-shadow: var(--sh-lg);
}

.card:hover::before,
.card:hover::after {
  opacity: 1;
}

.card > * {
  transform: translateZ(0.01px);
}

.card h3 {
  margin-bottom: 0.7rem;
}

.card p {
  color: var(--text-soft);
}

.card__foot {
  margin-top: auto;
  padding-top: 1.4rem;
}

/* Numbered / icon chip */
.card__icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 1.3rem;
  border-radius: 18px;
  background: var(--grad-brand);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  box-shadow: 0 12px 26px rgba(28, 48, 168, 0.26);
  transition: transform 480ms var(--ease-spring),
    border-radius 480ms var(--ease-out);
}

.card:hover .card__icon {
  transform: translateY(-4px) rotate(-8deg) scale(1.06);
  border-radius: 26px;
}

.card__icon svg {
  width: 26px;
  height: 26px;
}

/* All four chips carry white glyphs, so every ramp is kept dark enough for
   them to read — the bright green and gold tints are used only as accents at
   the far corner. */
.card__icon--violet {
  background: linear-gradient(135deg, var(--c-violet-500), var(--c-blue-600));
}
.card__icon--green {
  background: linear-gradient(135deg, var(--c-green-600), var(--c-blue-600));
}
.card__icon--gold {
  background: linear-gradient(135deg, var(--c-violet-600), var(--c-gold-600));
}

/* Card variant on dark sections */
.card--night {
  background: rgba(255, 255, 255, 0.045);
  border-color: rgba(255, 255, 255, 0.11);
  box-shadow: none;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.card--night h3 {
  color: #fff;
}

.card--night p {
  color: #b9c2ea;
}

.card--night:hover {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.075);
}

/* Card with an animated gradient hairline border */
.card--glow::before {
  background: linear-gradient(
    135deg,
    rgba(43, 73, 212, 0.16),
    rgba(138, 43, 226, 0.1) 50%,
    rgba(92, 184, 0, 0.14)
  );
}

/* Feature card with top accent bar that widens on hover */
.card--accent {
  padding-top: calc(clamp(1.5rem, 1rem + 1.5vw, 2.2rem) + 4px);
}

.card--accent > .card__bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 68px;
  height: 4px;
  border-radius: 0 0 4px 0;
  background: var(--grad-brand);
  transition: width 520ms var(--ease-out);
}

.card--accent:hover > .card__bar {
  width: 100%;
  border-radius: 0;
}

/* --- Flags ---------------------------------------------------------------
   Inline SVG rather than regional-indicator emoji: Windows has no flag
   glyphs and falls back to rendering the bare letter pair ("KE", "GB"),
   which reads as a broken image. Sized in em so it tracks its context.
   -------------------------------------------------------------------------- */

.flag {
  display: inline-block;
  flex-shrink: 0;
  width: 1.45em;
  height: 0.97em;
  vertical-align: -0.14em;
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(11, 16, 48, 0.14);
}

.section--night .flag,
.page-hero .flag,
.hero .flag,
.drawer .flag {
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.28);
}

/* --- Media / image frames ------------------------------------------------ */

.media {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--c-surface-3);
  isolation: isolate;
}

.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 900ms var(--ease-out), filter 700ms var(--ease-out);
}

.media:hover img {
  transform: scale(1.06);
}

/* Diagonal shine that sweeps across on hover. */
.media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    115deg,
    transparent 38%,
    rgba(255, 255, 255, 0.32) 50%,
    transparent 62%
  );
  transform: translateX(-120%);
  transition: transform 900ms var(--ease-out);
  pointer-events: none;
}

.media:hover::after {
  transform: translateX(120%);
}

.media--tall {
  aspect-ratio: 3 / 4;
}

.media--wide {
  aspect-ratio: 16 / 10;
}

.media--square {
  aspect-ratio: 1;
}

.media--poster {
  aspect-ratio: 1 / 1.32;
  background: var(--grad-night);
}

.media--poster img {
  object-fit: contain;
}

.media--doc img {
  object-fit: contain;
  background: #fff;
}

/* Generated SVG placeholders are letterboxed rather than cropped, so their
   caption survives whatever ratio the container happens to be. Their ground
   matches --grad-night, so the letterbox is invisible. */
.media img.is-placeholder,
.event__media img.is-placeholder {
  object-fit: contain;
}

/* Caption strip over media */
.media__cap {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 3;
  padding: 2.6rem 1.3rem 1.15rem;
  background: linear-gradient(transparent, rgba(6, 12, 51, 0.88));
  color: #fff;
  font-size: 0.88rem;
  font-weight: 600;
  transform: translateY(8px);
  opacity: 0;
  transition: transform 520ms var(--ease-out), opacity 420ms var(--ease-out);
}

.media:hover .media__cap {
  transform: translateY(0);
  opacity: 1;
}

/* Floating decorative frame behind an image */
.media-frame {
  position: relative;
}

.media-frame::before {
  content: "";
  position: absolute;
  inset: 14px -14px -14px 14px;
  border-radius: var(--r-lg);
  background: var(--grad-brand);
  opacity: 0.16;
  z-index: -1;
  transition: inset 520ms var(--ease-out), opacity 520ms var(--ease-out);
}

.media-frame:hover::before {
  inset: 20px -20px -20px 20px;
  opacity: 0.28;
}

/* --- Split (image + text) ------------------------------------------------ */

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  align-items: center;
  gap: clamp(2rem, 4vw, 4rem);
}

.split--reverse > *:first-child {
  order: 2;
}

/* --- Marquee ------------------------------------------------------------- */

.marquee {
  position: relative;
  display: flex;
  overflow: hidden;
  padding-block: 1.15rem;
  user-select: none;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent,
    #000 8%,
    #000 92%,
    transparent
  );
}

.marquee__track {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 2.6rem;
  padding-right: 2.6rem;
  animation: marquee 34s linear infinite;
}

.marquee:hover .marquee__track {
  animation-play-state: paused;
}

.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-family: var(--font-display);
  font-size: clamp(1rem, 0.85rem + 0.6vw, 1.45rem);
  font-weight: 700;
  white-space: nowrap;
  color: var(--text);
}

.section--night .marquee__item {
  color: #fff;
}

.marquee__item::after {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--grad-brand);
}

/* --- Countdown ----------------------------------------------------------- */

.countdown {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.countdown__unit {
  position: relative;
  flex: 1 1 88px;
  min-width: 84px;
  padding: 1.1rem 0.6rem;
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.13);
  text-align: center;
  overflow: hidden;
}

.countdown__unit::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: var(--grad-brand);
}

.countdown__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.3rem);
  font-weight: 800;
  line-height: 1;
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.countdown__num.is-ticking {
  animation: flip-in 460ms var(--ease-out);
}

.countdown__label {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: #8b96c9;
}

/* --- Event card ---------------------------------------------------------- */

.event {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--sh-sm);
  transition: transform 480ms var(--ease-out), box-shadow 480ms var(--ease-out);
}

.event:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
}

.event__media {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  background: var(--grad-night);
}

.event__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 900ms var(--ease-out);
}

.event:hover .event__media img {
  transform: scale(1.05);
}

.event__body {
  padding: clamp(1.5rem, 1rem + 1.6vw, 2.4rem);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

/* Column flex stretches children to full width, which turns the pill badge
   into a full-width bar. */
.event__body > .badge {
  align-self: flex-start;
}

.event__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.3rem;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.event__meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.event__meta svg {
  width: 16px;
  height: 16px;
  color: var(--c-blue-500);
  flex-shrink: 0;
}

/* --- Schedule list ------------------------------------------------------- */

.schedule {
  display: grid;
  gap: 0.55rem;
}

.schedule__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding: 0.85rem 1.15rem;
  border-radius: var(--r-md);
  background: var(--c-surface-2);
  border-left: 3px solid transparent;
  transition: border-color var(--t-med) var(--ease-out),
    background var(--t-med) var(--ease-out),
    transform var(--t-med) var(--ease-out);
}

.schedule__row:hover {
  border-left-color: var(--c-gold-500);
  background: var(--c-surface-3);
  transform: translateX(5px);
}

.schedule__row strong {
  font-family: var(--font-display);
  font-size: 0.96rem;
}

.schedule__row span {
  color: var(--text-soft);
  font-size: 0.92rem;
  font-variant-numeric: tabular-nums;
}

.section--night .schedule__row {
  background: rgba(255, 255, 255, 0.05);
}

.section--night .schedule__row:hover {
  background: rgba(255, 255, 255, 0.09);
}

.section--night .schedule__row strong {
  color: #fff;
}

.section--night .schedule__row span {
  color: #b9c2ea;
}

/* --- Speaker card -------------------------------------------------------- */

.speaker {
  text-align: center;
}

.speaker__avatar {
  position: relative;
  width: 100%;
  max-width: 190px;
  margin: 0 auto 1.1rem;
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  background: var(--grad-brand);
  padding: 3px;
  transition: transform 520ms var(--ease-spring);
}

.speaker:hover .speaker__avatar {
  transform: translateY(-6px) scale(1.03);
}

/* Accepts either an <img> (placeholder or real portrait) or a text fallback. */
.speaker__avatar > img,
.speaker__avatar > span {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background: var(--grad-night);
  color: #fff;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.speaker h4 {
  margin-bottom: 0.25rem;
}

.speaker__role {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* --- Value / tick list --------------------------------------------------- */

.ticks {
  display: grid;
  gap: 0.85rem;
}

.ticks li {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  color: var(--text-soft);
}

.ticks svg {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  margin-top: 0.22rem;
  color: var(--c-green-500);
}

.section--night .ticks li {
  color: #b9c2ea;
}

/* --- Verse / quote ------------------------------------------------------- */

.verse {
  position: relative;
  padding: clamp(1.8rem, 1.2rem + 2vw, 3rem);
  border-radius: var(--r-lg);
  background: var(--c-surface-2);
  border: 1px solid var(--border);
  overflow: hidden;
}

.verse::before {
  content: "\201C";
  position: absolute;
  top: -1.6rem;
  right: 1rem;
  font-family: Georgia, serif;
  font-size: 10rem;
  line-height: 1;
  color: var(--c-blue-600);
  opacity: 0.08;
}

.verse p {
  position: relative;
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--text);
}

.verse cite {
  display: block;
  margin-top: 1.15rem;
  font-style: normal;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--c-blue-600);
}

.verse--night {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
}

.verse--night p {
  color: #fff;
}

.verse--night::before {
  color: #fff;
  opacity: 0.1;
}

.verse--night cite {
  color: var(--c-gold-400);
}

/* --- Stat tile ----------------------------------------------------------- */

.stat {
  padding: clamp(1.4rem, 1rem + 1.2vw, 2rem);
  border-radius: var(--r-lg);
  background: var(--c-surface);
  border: 1px solid var(--border);
  text-align: center;
  transition: transform 480ms var(--ease-out), box-shadow 480ms var(--ease-out);
}

.stat:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-md);
}

.stat__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.5rem + 1.8vw, 3rem);
  font-weight: 800;
  line-height: 1;
  /* Ink ramp: the green and gold stops of --grad-brand drop under 3:1 on a
     white card. */
  background: var(--grad-brand-ink);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

/* Stat tiles on --grad-night panels: dark surface, bright numerals. */
.stat--night {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
}

.stat--night:hover {
  background: rgba(255, 255, 255, 0.08);
}

.stat--night .stat__num {
  background-image: var(--grad-brand-light);
}

.stat--night .stat__label {
  color: #a3ade0;
}

.stat__label {
  display: block;
  margin-top: 0.6rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* --- Chapter tile -------------------------------------------------------- */

.chapter-tile {
  position: relative;
  display: block;
  padding: clamp(1.6rem, 1.1rem + 1.6vw, 2.3rem);
  border-radius: var(--r-lg);
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--sh-sm);
  overflow: hidden;
  isolation: isolate;
  color: var(--text);
  transition: transform 520ms var(--ease-out), box-shadow 520ms var(--ease-out),
    border-color var(--t-med) var(--ease-out);
}

.chapter-tile::before {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  z-index: -1;
  height: 0;
  background: var(--grad-night);
  transition: height 560ms var(--ease-out);
}

.chapter-tile:hover {
  color: #fff;
  transform: translateY(-8px);
  border-color: transparent;
  box-shadow: var(--sh-lg);
}

.chapter-tile:hover::before {
  height: 100%;
}

.chapter-tile:hover h3,
.chapter-tile:hover .chapter-tile__num {
  color: #fff;
}

.chapter-tile:hover p {
  color: #b9c2ea;
}

.chapter-tile__flag {
  font-size: 2.6rem;
  line-height: 1;
  display: block;
  margin-bottom: 1rem;
  filter: drop-shadow(0 6px 14px rgba(11, 16, 48, 0.2));
  transition: transform 520ms var(--ease-spring);
}

.chapter-tile:hover .chapter-tile__flag {
  transform: scale(1.12) rotate(-7deg);
}

.chapter-tile__num {
  position: absolute;
  top: 1.2rem;
  right: 1.4rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  transition: color var(--t-med) var(--ease-out);
}

.chapter-tile h3 {
  margin-bottom: 0.55rem;
  transition: color var(--t-med) var(--ease-out);
}

.chapter-tile p {
  color: var(--text-soft);
  font-size: 0.95rem;
  transition: color var(--t-med) var(--ease-out);
}

.chapter-tile__go {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.3rem;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-blue-600);
  transition: color var(--t-med) var(--ease-out);
}

.chapter-tile:hover .chapter-tile__go {
  color: var(--c-gold-400);
}

.chapter-tile__go svg {
  width: 15px;
  height: 15px;
  transition: transform var(--t-med) var(--ease-spring);
}

.chapter-tile:hover .chapter-tile__go svg {
  transform: translateX(5px);
}

/* --- Timeline ------------------------------------------------------------ */

.timeline {
  position: relative;
  display: grid;
  gap: 2rem;
  padding-left: 2.2rem;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 7px;
  width: 2px;
  background: linear-gradient(
    to bottom,
    var(--c-blue-500),
    var(--c-violet-500),
    var(--c-green-500),
    var(--c-gold-500)
  );
  opacity: 0.35;
}

.timeline__item {
  position: relative;
}

.timeline__item::before {
  content: "";
  position: absolute;
  top: 7px;
  left: -2.2rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--c-blue-500);
  box-shadow: 0 0 0 4px rgba(43, 73, 212, 0.12);
  transition: transform var(--t-med) var(--ease-spring),
    box-shadow var(--t-med) var(--ease-out);
}

.timeline__item:hover::before {
  transform: scale(1.25);
  box-shadow: 0 0 0 7px rgba(43, 73, 212, 0.16);
}

.timeline__year {
  display: inline-block;
  margin-bottom: 0.35rem;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--c-violet-600);
}

.timeline__item h4 {
  margin-bottom: 0.4rem;
}

.timeline__item p {
  color: var(--text-soft);
  font-size: 0.96rem;
}

/* --- Notice ribbon ------------------------------------------------------- */

.notice {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.6rem 1rem;
  padding: 0.7rem 1.15rem;
  border-radius: var(--r-md);
  background: rgba(245, 166, 35, 0.14);
  border: 1px dashed rgba(217, 138, 0, 0.5);
  color: #7d4e00;
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
}

.notice--night {
  background: rgba(245, 166, 35, 0.1);
  border-color: rgba(255, 195, 86, 0.35);
  color: var(--c-gold-400);
}

/* --- Contact / info rows ------------------------------------------------- */

.info-row {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--border);
}

.info-row:last-child {
  border-bottom: 0;
}

.info-row__icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: var(--grad-brand-soft);
  color: var(--c-blue-600);
  transition: transform var(--t-med) var(--ease-spring);
}

.info-row:hover .info-row__icon {
  transform: rotate(-8deg) scale(1.08);
}

.info-row__icon svg {
  width: 20px;
  height: 20px;
}

.info-row__label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.info-row a,
.info-row p {
  font-weight: 600;
  color: var(--text);
  word-break: break-word;
}

.info-row a:hover {
  color: var(--c-blue-600);
}

/* --- Form ---------------------------------------------------------------- */

.form {
  display: grid;
  gap: 1.15rem;
}

.field {
  position: relative;
  display: grid;
  gap: 0.45rem;
}

.field label {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-soft);
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 0.9rem 1.05rem;
  border-radius: var(--r-md);
  border: 1.5px solid var(--border);
  background: #fff;
  color: var(--text);
  font-size: 0.98rem;
  transition: border-color var(--t-med) var(--ease-out),
    box-shadow var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-out);
}

.field textarea {
  min-height: 148px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #767d9e;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--c-blue-400);
  box-shadow: 0 0 0 4px rgba(91, 123, 240, 0.16);
  transform: translateY(-1px);
}

.field--row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 1.15rem;
}

.form__note {
  font-size: 0.84rem;
  color: var(--text-muted);
}

.form__status {
  display: none;
  padding: 0.85rem 1.1rem;
  border-radius: var(--r-md);
  background: rgba(92, 184, 0, 0.12);
  border: 1px solid rgba(63, 154, 18, 0.32);
  color: var(--c-green-600);
  font-size: 0.92rem;
  font-weight: 600;
}

.form__status.is-visible {
  display: block;
  animation: fade-up 480ms var(--ease-out);
}

/* --- CTA band ------------------------------------------------------------ */

.cta-band {
  position: relative;
  padding: clamp(2.5rem, 2rem + 3vw, 4.5rem);
  border-radius: var(--r-xl);
  background: var(--grad-night);
  color: #fff;
  overflow: hidden;
  isolation: isolate;
  text-align: center;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: -50%;
  z-index: -1;
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    rgba(43, 73, 212, 0.45) 70deg,
    rgba(138, 43, 226, 0.4) 150deg,
    rgba(92, 184, 0, 0.32) 230deg,
    rgba(245, 166, 35, 0.36) 310deg,
    transparent 360deg
  );
  animation: spin 22s linear infinite;
  opacity: 0.5;
}

.cta-band::after {
  content: "";
  position: absolute;
  inset: 2px;
  z-index: -1;
  border-radius: calc(var(--r-xl) - 2px);
  background: var(--grad-night);
}

.cta-band h2 {
  color: #fff;
  margin-bottom: 1rem;
}

.cta-band p {
  max-width: 56ch;
  margin: 0 auto 2rem;
  color: #b9c2ea;
  font-size: var(--fs-lg);
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  justify-content: center;
}

/* --- Back to top --------------------------------------------------------- */

.to-top {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: var(--z-float);
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--grad-brand);
  color: #fff;
  box-shadow: var(--sh-glow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(18px) scale(0.85);
  transition: opacity var(--t-med) var(--ease-out),
    transform var(--t-med) var(--ease-spring), visibility 0s linear var(--t-med);
}

.to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  transition-delay: 0s;
}

.to-top:hover {
  transform: translateY(-4px) scale(1.06);
}

.to-top svg {
  width: 20px;
  height: 20px;
}