/* ============================================================
   ENTREPRENEURS' LUNCH CLUB — monochrome with a wink
   ============================================================ */

:root {
  --ink: #111;
  --paper: #FAFAF7;

  --t-micro: 160ms;
  --t-reveal: 600ms;
  --t-hero: 900ms;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-snap: cubic-bezier(0.2, 0, 0, 1);

  --font-sans: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "Space Mono", "SFMono-Regular", Menlo, monospace;

  --gutter: clamp(1.25rem, 4vw, 3rem);
  --reveal-dist: 20px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

img { display: block; max-width: 100%; }

.wrap {
  max-width: 78rem;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- type ---------- */

.h2 {
  font-family: var(--font-sans);
  font-weight: 900;
  font-stretch: 118%;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 0.92;
  font-size: clamp(2.6rem, 6vw, 5rem);
}

.cap {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  margin-top: 0.7rem;
  transform: rotate(-1deg);
  transform-origin: left bottom;
}

/* ---------- reveal system (scoped under .js so no-JS sees everything) ---------- */

.js [data-reveal],
.js [data-reveal-item] {
  opacity: 0;
  transform: translateY(var(--reveal-dist));
}

.js [data-reveal].is-revealed,
.js .is-revealed [data-reveal-item] {
  opacity: 1;
  transform: none;
  transition:
    opacity var(--t-reveal) var(--ease-out),
    transform var(--t-reveal) var(--ease-out);
  transition-delay: calc(var(--i, 0) * 70ms);
}

/* ---------- scroll progress bar ---------- */

.progress { display: none; }

@supports (animation-timeline: scroll()) {
  .progress {
    display: block;
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: 3px;
    background: var(--ink);
    transform-origin: 0 50%;
    transform: scaleX(0);
    z-index: 60;
    animation: progress-grow linear both;
    animation-timeline: scroll(root);
  }
  @keyframes progress-grow {
    from { transform: scaleX(0); }
    to   { transform: scaleX(1); }
  }
}

/* ---------- masthead ---------- */

.masthead {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem var(--gutter);
  background: var(--paper);
  border-bottom: 2px solid var(--ink);
}

.masthead__brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
  color: var(--ink);
  min-height: 44px;
}

.masthead__logo { width: 44px; height: 44px; }

@media (hover: hover) {
  .masthead__logo { transition: transform var(--t-micro) var(--ease-snap); }
  .masthead__brand:hover .masthead__logo { transform: rotate(-6deg); }
}

.masthead__name {
  font-weight: 800;
  font-stretch: 110%;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.masthead__loc { font-weight: 500; }

.masthead__tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  white-space: nowrap;
}

@media (max-width: 700px) {
  .masthead__loc { display: none; }
  .masthead__tag { display: none; }
  .masthead__name { font-size: 0.85rem; }
}

/* ---------- hero ---------- */

.hero { padding-top: clamp(2.5rem, 7svh, 5.5rem); }

.hero__title {
  font-weight: 900;
  font-stretch: 125%;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  line-height: 0.88;
  font-size: clamp(3.2rem, 11vw, 10.5rem);
  max-width: 12ch;
}

.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: 0.06em; }
.w__inner { display: inline-block; }

.js .w__inner {
  transform: translateY(110%);
}
.js .hero__title.is-in .w__inner {
  transform: translateY(0);
  transition: transform 700ms var(--ease-out);
  transition-delay: calc(var(--w, 0) * 40ms);
}

.hero__row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-top: clamp(1.5rem, 4vw, 3rem);
  padding-bottom: clamp(1.5rem, 4vw, 3rem);
}

.hero__sub {
  font-weight: 700;
  font-stretch: 110%;
  font-size: clamp(1.15rem, 2.2vw, 1.6rem);
  line-height: 1.25;
  max-width: 26ch;
}

.hero__support {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  max-width: 34ch;
  margin-top: 1rem;
  transform: rotate(-1.2deg);
  transform-origin: left top;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 800;
  font-stretch: 115%;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1rem;
  color: var(--ink);
  background: var(--paper);
  border: 3px solid var(--ink);
  padding: 1rem 1.9rem;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  min-height: 44px;
  transition: background var(--t-micro) var(--ease-snap), color var(--t-micro) var(--ease-snap);
  will-change: auto;
}

.btn:hover, .btn:focus-visible {
  background: var(--ink);
  color: var(--paper);
}

.btn:active { transform: scale(0.98); }

.btn--invert {
  color: var(--paper);
  background: var(--ink);
  border-color: var(--paper);
}
.btn--invert:hover, .btn--invert:focus-visible {
  background: var(--paper);
  color: var(--ink);
}

:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }
.letter :focus-visible, .cta :focus-visible { outline-color: var(--paper); }

/* ---------- photo frames ---------- */

.frame {
  overflow: hidden;
  background: #e5e4df;
}

.frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.frame--hero { aspect-ratio: 5 / 2; }
.frame--l { aspect-ratio: 3 / 2; }
.frame--p { aspect-ratio: 2 / 3; }
.frame--bleed { aspect-ratio: 8 / 3; }

@media (max-width: 760px) {
  .frame--hero { aspect-ratio: 4 / 3; }
  .frame--bleed { aspect-ratio: 3 / 2; }
}

/* Ken Burns — paused until in view */
.frame--hero img {
  animation: kenburns 18s var(--ease-in-out) infinite alternate;
  animation-play-state: paused;
  transform-origin: 62% 40%;
}
.frame--hero img.is-playing { animation-play-state: running; }

@keyframes kenburns {
  from { transform: scale(1); }
  to   { transform: scale(1.08); }
}

.hero__figure .cap { padding-bottom: 0; }

/* Parallax — CSS scroll-driven only, one large photo */
@supports (animation-timeline: view()) {
  .parallax { position: relative; }
  .parallax img {
    height: 120%;
    position: relative;
    top: -10%;
    animation: parallax-drift linear both;
    animation-timeline: view();
  }
  @keyframes parallax-drift {
    from { transform: translateY(-8%); }
    to   { transform: translateY(8%); }
  }
}

/* ---------- marquee ---------- */

.marquee {
  margin-top: clamp(2rem, 5vw, 3.5rem);
  background: var(--ink);
  color: var(--paper);
  padding: 0.9rem 0;
}

/* mask lives on a non-animated wrapper so the band itself stays solid black */
.marquee__mask {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 40s linear infinite;
  will-change: transform;
}

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

.marquee__list {
  display: flex;
  list-style: none;
  flex: none;
}

.marquee__list li {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  white-space: nowrap;
  display: flex;
  align-items: center;
}

.marquee__list li::after {
  content: "·";
  margin: 0 1.4em;
  font-weight: 700;
}

.marquee__list li:nth-child(odd)  { transform: rotate(-1.2deg); }
.marquee__list li:nth-child(even) { transform: rotate(1deg); }

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- stats ---------- */

.stats { border-bottom: 2px solid var(--ink); }

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 100%;
  padding-inline: 0;
}

.stat {
  padding: clamp(1.5rem, 3vw, 2.5rem) var(--gutter);
  border-left: 2px solid var(--ink);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.stat:first-child { border-left: none; }

.stat__num {
  font-weight: 900;
  font-stretch: 122%;
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat__label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.03em;
}

@media (max-width: 760px) {
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .stat { border-left: none; border-top: 2px solid var(--ink); }
  .stat:nth-child(even) { border-left: 2px solid var(--ink); }
  .stat:nth-child(-n+2) { border-top: none; }
}

/* ---------- founder letter (black) ---------- */

.letter {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(4rem, 9vw, 8rem) 0;
}

.letter__wrap { max-width: 46rem; }

.arc {
  display: block;
  width: clamp(64px, 8vw, 110px);
  height: auto;
  color: currentColor;
}

.arc--letter { margin-bottom: 2.5rem; transform: rotate(-4deg); }

.letter__salute {
  font-weight: 900;
  font-stretch: 118%;
  text-transform: uppercase;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  letter-spacing: -0.01em;
  margin-bottom: 2rem;
}

.letter__body p {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.65;
  margin-bottom: 1.4em;
  max-width: 60ch;
}

.letter__sig {
  margin-top: 2.6rem;
  font-weight: 800;
  font-stretch: 115%;
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.letter__role {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-top: 0.4rem;
  opacity: 0.85;
}

/* ---------- how a lunch works ---------- */

.how { padding: clamp(4rem, 9vw, 8rem) 0 clamp(3rem, 6vw, 5rem); }

.how__intro {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  margin-top: 1.6rem;
  max-width: 42ch;
}

.timeline {
  list-style: none;
  margin-top: clamp(2.5rem, 5vw, 4rem);
  border-top: 2px solid var(--ink);
}

.tl {
  display: grid;
  grid-template-columns: minmax(7.5rem, 14rem) 1fr;
  gap: 1.5rem;
  padding: clamp(1.6rem, 3vw, 2.4rem) 0;
  border-bottom: 2px solid var(--ink);
}

.tl__time {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  padding-top: 0.3rem;
  white-space: nowrap;
}

.tl__name {
  font-weight: 900;
  font-stretch: 118%;
  text-transform: uppercase;
  font-size: clamp(1.4rem, 2.6vw, 2.1rem);
  letter-spacing: -0.01em;
  line-height: 1;
  margin-bottom: 0.6rem;
}

.tl__body p { max-width: 56ch; }

.how__venues {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  margin-top: 2rem;
  max-width: 60ch;
}

@media (max-width: 640px) {
  .tl { grid-template-columns: 1fr; gap: 0.4rem; }
  .tl__time { padding-top: 0; }
}

/* ---------- gallery ---------- */

.gallery { padding: clamp(2rem, 5vw, 4rem) 0 0; }

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(0.9rem, 2vw, 1.6rem);
  align-items: start;
}

.g-a { grid-column: 1 / 8; }
.g-b { grid-column: 9 / 13; margin-top: clamp(2rem, 6vw, 5rem); }
.g-c { grid-column: 1 / 5; margin-top: clamp(1rem, 3vw, 2.5rem); }
.g-d { grid-column: 6 / 13; margin-top: clamp(3rem, 8vw, 7rem); }
.g-e { grid-column: 1 / 7; margin-top: clamp(1rem, 3vw, 2.5rem); }
.g-f { grid-column: 8 / 13; margin-top: clamp(3rem, 7vw, 6rem); }

@media (max-width: 760px) {
  .g-a, .g-b, .g-c, .g-d, .g-e, .g-f {
    grid-column: 1 / 13;
    margin-top: 0;
  }
  .g-b, .g-c { width: 82%; }
  .g-c { margin-left: auto; }
}

/* hover lift with pre-rendered hard shadow */
.ph { position: relative; }

@media (hover: hover) {
  .grid .ph .frame,
  .strip .ph .frame {
    transition: transform var(--t-micro) var(--ease-snap);
    position: relative;
  }
  .grid .ph .frame::after,
  .strip .ph .frame::after {
    content: "";
    position: absolute;
    inset: 0;
    box-shadow: 10px 12px 0 var(--ink);
    opacity: 0;
    transition: opacity var(--t-micro) var(--ease-snap);
    pointer-events: none;
    z-index: -1;
  }
  .grid .ph:hover .frame,
  .strip .ph:hover .frame {
    transform: translateY(-4px);
  }
  .grid .ph:hover .frame::after,
  .strip .ph:hover .frame::after {
    opacity: 1;
  }
}

.ph--bleed { margin-top: clamp(2.5rem, 6vw, 5rem); }
.ph--bleed .cap { padding-bottom: 0; }

/* ---------- drag strip ---------- */

.strip-shell { padding: clamp(2.5rem, 6vw, 5rem) 0; }

.strip {
  display: flex;
  gap: clamp(0.9rem, 2vw, 1.6rem);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--gutter);
  padding-inline: var(--gutter);
  padding-bottom: 1rem;
  scrollbar-width: thin;
  scrollbar-color: var(--ink) transparent;
}

.strip.is-dragging { scroll-snap-type: none; cursor: grabbing; }

@media (pointer: fine) {
  .strip { cursor: grab; }
}

.strip__item {
  flex: none;
  width: min(88vw, 520px);
  scroll-snap-align: start;
}

.strip__item--p { width: min(74vw, 340px); }

.strip img { -webkit-user-drag: none; user-select: none; }

/* ---------- beyond the table ---------- */

.beyond {
  border-top: 2px solid var(--ink);
  position: relative;
}

.beyond__squiggle {
  height: clamp(90px, 14vw, 170px);
  background-image: url("assets/squiggle-1536.jpg");
  background-size: 900px auto;
  background-position: center 20%;
  opacity: 0.1;
  -webkit-mask-image: linear-gradient(180deg, #000 60%, transparent);
  mask-image: linear-gradient(180deg, #000 60%, transparent);
}

.beyond__wrap {
  display: grid;
  grid-template-columns: minmax(14rem, 1fr) 1.4fr;
  gap: clamp(2rem, 5vw, 4rem);
  padding-top: clamp(1rem, 3vw, 2rem);
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

.beyond__text {
  font-size: clamp(1.1rem, 1.9vw, 1.45rem);
  line-height: 1.6;
  max-width: 54ch;
  padding-top: 0.5rem;
}

@media (max-width: 760px) {
  .beyond__wrap { grid-template-columns: 1fr; gap: 1.5rem; }
}

/* ---------- the menu ---------- */

.menu {
  border-top: 2px solid var(--ink);
  padding: clamp(4rem, 9vw, 7.5rem) 0;
}

.menu__wrap { max-width: 56rem; }

.arc--menu { margin-bottom: 2rem; transform: rotate(3deg); }

.menu__intro {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  margin-top: 1.6rem;
  max-width: 46ch;
}

.tiers { margin-top: clamp(2.5rem, 5vw, 4rem); }

.tier { padding: 1.5rem 0; border-bottom: 1px solid var(--ink); }
.tier:first-child { border-top: 1px solid var(--ink); }

.tier__line {
  display: flex;
  align-items: baseline;
  gap: 0.75em;
}

.tier__name {
  font-weight: 800;
  font-stretch: 115%;
  text-transform: uppercase;
  font-size: clamp(1.15rem, 2.2vw, 1.6rem);
  letter-spacing: 0;
  white-space: nowrap;
}

.tier__leader {
  flex: 1;
  border-bottom: 3px dotted var(--ink);
  transform: translateY(-0.28em);
  min-width: 2em;
}

.tier__price {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(0.95rem, 1.7vw, 1.2rem);
  white-space: nowrap;
}

.tier__desc {
  margin-top: 0.7rem;
  max-width: 58ch;
  font-size: 1rem;
}

@media (max-width: 480px) {
  .tier__line { flex-direction: column; align-items: flex-start; gap: 0.2em; }
  .tier__leader { display: none; }
  .tier__name { white-space: normal; }
}

.menu__fine {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  margin-top: 2rem;
  transform: rotate(-1deg);
  transform-origin: left top;
}

/* ---------- faq ---------- */

.faq {
  border-top: 2px solid var(--ink);
  padding: clamp(4rem, 9vw, 7.5rem) 0;
}

.faq__wrap { max-width: 56rem; }

.faq__list { margin-top: clamp(2rem, 4vw, 3rem); }

.qa { border-bottom: 1px solid var(--ink); }
.qa:first-child { border-top: 1px solid var(--ink); }

.qa summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.3rem 0;
  cursor: pointer;
  min-height: 44px;
}

.qa summary::-webkit-details-marker { display: none; }

.qa__q {
  font-weight: 800;
  font-stretch: 112%;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  line-height: 1.25;
}

.qa__x {
  flex: none;
  width: 20px;
  height: 20px;
  position: relative;
}
.qa__x::before, .qa__x::after {
  content: "";
  position: absolute;
  background: var(--ink);
  top: 50%; left: 0;
  width: 100%; height: 3px;
  margin-top: -1.5px;
  transition: transform var(--t-micro) var(--ease-snap);
}
.qa__x::after { transform: rotate(90deg); }
.qa[open] .qa__x::after { transform: rotate(0deg); }

.qa__a {
  padding: 0 0 1.5rem;
  max-width: 56ch;
}

/* ---------- final CTA (black) ---------- */

.cta {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(5rem, 11vw, 9rem) 0;
}

.arc--cta { margin-bottom: 2.2rem; transform: rotate(-4deg); }

.cta__title {
  font-weight: 900;
  font-stretch: 125%;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 0.9;
  font-size: clamp(3rem, 9vw, 8rem);
}

.cta__line {
  margin-top: 2rem;
  font-size: clamp(1.1rem, 1.9vw, 1.4rem);
  max-width: 44ch;
}

.cta__line--mono {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  margin-top: 1rem;
  transform: rotate(-1.2deg);
  transform-origin: left top;
}

.cta .btn { margin-top: 3rem; }

/* ---------- footer ---------- */

.footer {
  border-top: 2px solid var(--ink);
  padding: clamp(2.5rem, 5vw, 4rem) 0;
}

.footer__wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.footer__logo { transform: rotate(-3deg); }

.footer__wink {
  font-weight: 800;
  font-stretch: 112%;
  font-size: 1.1rem;
  text-transform: uppercase;
}

.footer__meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

/* ---------- stamp ---------- */

.stamp {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  z-index: 100;
  visibility: hidden;
}

.stamp__inner {
  display: inline-block;
  font-weight: 900;
  font-stretch: 122%;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  font-size: clamp(2rem, 7vw, 4.6rem);
  line-height: 1;
  color: var(--ink);
  background: var(--paper);
  border: 6px solid var(--ink);
  box-shadow: 0 0 0 4px var(--paper);
  padding: 0.45em 0.6em;
  transform: rotate(-8deg) scale(2.4);
  opacity: 0;
}

.stamp.is-stamping { visibility: visible; }
.stamp.is-stamping .stamp__inner {
  animation: stamp-thunk 450ms cubic-bezier(0.34, 1.8, 0.64, 1) forwards;
}

@keyframes stamp-thunk {
  from { transform: rotate(-8deg) scale(2.4); opacity: 0; }
  30%  { opacity: 1; }
  to   { transform: rotate(-8deg) scale(1); opacity: 1; }
}

.stamp.is-instant { visibility: visible; }
.stamp.is-instant .stamp__inner { transform: rotate(-8deg) scale(1); opacity: 1; }

main.is-flinch {
  animation: page-flinch 250ms var(--ease-snap) 380ms both;
}

@keyframes page-flinch {
  0%   { transform: translateY(0); }
  40%  { transform: translateY(7px); }
  100% { transform: translateY(0); }
}

/* ---------- mobile ---------- */

@media (max-width: 640px) {
  :root { --reveal-dist: 12px; }

  .hero { padding-top: 2rem; }
  .hero__row { flex-direction: column; align-items: flex-start; gap: 1.6rem; }
  .btn { padding: 1rem 1.6rem; }
}

/* ---------- reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .js [data-reveal],
  .js [data-reveal-item],
  .js .w__inner {
    opacity: 1 !important;
    transform: none !important;
  }

  .marquee__track { animation: none; flex-wrap: wrap; width: auto; }
  .marquee__list { flex-wrap: wrap; }
  .marquee__list[aria-hidden="true"] { display: none; }
  .marquee__mask { -webkit-mask-image: none; mask-image: none; }

  .frame--hero img { animation: none; }
  .parallax img { animation: none; height: 100%; top: 0; }
  .progress { display: none; }
}