/* ==========================================================
   Felix untuk PPI Rotterdam — styles
   Mobile-first. Tokens match the slide deck.
   ========================================================== */

:root {
  --red: #C8201F;
  --cream: #FDF4E6;
  --charcoal: #3F3F3F;
  --offwhite: #FFF8EC;
  --ink: #1E1E1E;
  --grey: #B9B3AA;

  --font-display: "Anton", "League Gothic", "Impact", "Arial Narrow", sans-serif;
  --font-body: "Archivo", "Helvetica Neue", Arial, sans-serif;

  --gutter: 16px;
  --rule: 1px solid currentColor;
  --ease: cubic-bezier(.2, .7, .1, 1);
}

@media (min-width: 768px) { :root { --gutter: 40px; } }
@media (min-width: 1200px) { :root { --gutter: 64px; } }

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--cream);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

img, svg { display: block; max-width: 100%; }
p { margin: 0; }

.on-red   { background: var(--red);   color: var(--offwhite); }
.on-cream { background: var(--cream); color: var(--charcoal); }

/* ---------- Accessibility helpers ---------- */
.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;
}
.skip {
  position: absolute; left: var(--gutter); top: -100px; z-index: 100;
  background: var(--charcoal); color: var(--cream); padding: .75rem 1rem; font-weight: 600;
}
.skip:focus { top: 12px; }

:focus-visible { outline: 3px solid var(--charcoal); outline-offset: 3px; }
.on-red :focus-visible { outline-color: var(--offwhite); }

/* ---------- Type ---------- */
.display {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  line-height: .9;
  letter-spacing: .005em;
  margin: 0;
  text-wrap: balance;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  min-height: 52px; padding: .9rem 1.4rem;
  font: 800 1rem/1 var(--font-body);
  letter-spacing: .01em;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: 999px;
  transition: transform .25s var(--ease), background-color .25s, color .25s;
  -webkit-tap-highlight-color: transparent;
}
.btn:active { transform: scale(.97); }
.btn--cream { background: var(--offwhite); color: var(--red); }
.btn--cream:hover { background: var(--charcoal); color: var(--offwhite); }
.btn--ghost { border-color: var(--offwhite); color: var(--offwhite); }
.btn--ghost:hover { background: var(--offwhite); color: var(--red); }
.btn--red { background: var(--red); color: var(--offwhite); }
.btn--red:hover { background: var(--charcoal); }
.btn__arrow { flex: none; width: 1.15em; height: auto; transition: transform .35s var(--ease); }
.btn__arrow--down { width: .8em; }
.btn:hover .btn__arrow { transform: translateX(4px); }
.btn:hover .btn__arrow--down { transform: translateY(3px); }

/* ---------- Floating bar ---------- */
.bar {
  position: fixed; z-index: 50;
  left: 10px; right: 10px; top: 10px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 6px 6px 6px 16px;
  background: var(--cream); color: var(--charcoal);
  border: 1px solid var(--charcoal); border-radius: 999px;
  transform: translateY(calc(-100% - 20px));
  transition: transform .5s var(--ease);
}
.bar.is-visible { transform: none; }
.bar__name { font: 400 1.05rem/1 var(--font-display); text-transform: uppercase; letter-spacing: .02em; white-space: nowrap; }
.bar__cta {
  background: var(--red); color: var(--offwhite); text-decoration: none;
  font: 800 .875rem/1 var(--font-body); padding: .8rem 1rem; border-radius: 999px; white-space: nowrap;
}
@media (min-width: 768px) {
  .bar { left: 50%; right: auto; width: min(560px, calc(100% - 40px)); transform: translate(-50%, calc(-100% - 20px)); }
  .bar.is-visible { transform: translate(-50%, 0); }
}

/* ==========================================================
   1. HERO — sticks while the cream hook slides over it
   ========================================================== */
.intro { position: relative; }

.hero {
  --hp: 0; /* 0 → 1 as the hook covers it (set by JS) */
  position: sticky; top: 0; z-index: 0;
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column;
  padding: calc(var(--gutter) + 8px) var(--gutter) var(--gutter);
  overflow: hidden;
}
.hero__inner {
  flex: 1;
  display: flex; flex-direction: column; justify-content: space-between; gap: 28px;
  transform: translateY(calc(var(--hp) * -8svh)) scale(calc(1 - var(--hp) * .08));
  transform-origin: 50% 0;
  opacity: calc(1 - var(--hp) * .45);
  will-change: transform, opacity;
}
.hero__title {
  font-family: var(--font-display); font-weight: 400;
  line-height: .86; margin: 0; letter-spacing: -.005em;
  display: flex; flex-direction: column;
}
.hero__title { container-type: inline-size; }
.hero__line { display: block; white-space: nowrap; }
.hero__line:first-child { font-size: clamp(9rem, 56vw, 30rem); }
/* ROTTERDAM is ~4.36em wide in Anton: size it to exactly fill the column */
.hero__line:last-child  { font-size: 20vw; font-size: calc(100cqi / 4.42); margin-top: .02em; }

/* letters rise in on load */
.ltr { display: inline-block; }
.js-motion .ltr {
  transform: translateY(105%);
  clip-path: inset(0 -10% 0 -10%);
  animation: rise 1.1s var(--ease) forwards;
  animation-delay: calc(120ms + var(--i) * 45ms);
}
.js-motion .hero__line { overflow: hidden; padding-bottom: .04em; }
@keyframes rise { to { transform: none; } }

.hero__meta { display: grid; gap: 14px; padding-top: 18px; border-top: var(--rule); }
.hero__name { font-weight: 600; font-size: 1.0625rem; }
.hero__tagline {
  font: 400 clamp(2rem, 9vw, 3.5rem)/.95 var(--font-display);
  text-transform: uppercase;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.hero__actions .btn { flex: 1 1 auto; }

.js-motion .hero__meta > * { opacity: 0; transform: translateY(16px); animation: fadeup .9s var(--ease) forwards; }
.js-motion .hero__meta > :nth-child(1) { animation-delay: .65s; }
.js-motion .hero__meta > :nth-child(2) { animation-delay: .75s; }
.js-motion .hero__meta > :nth-child(3) { animation-delay: .85s; }
@keyframes fadeup { to { opacity: 1; transform: none; } }

/* the crowd: pops up one by one, the red one last with a little bounce */
.hero__crowd { width: 100%; max-width: 560px; height: auto; align-self: center; overflow: visible; }
.hero__crowd .grey { color: var(--grey); }
.hero__crowd .red  { color: var(--red); }
.hero__crowd .c { transform-box: fill-box; transform-origin: 50% 100%; }
.hero__ground, .hero__spot { stroke-dasharray: 1; }
.js-motion .hero__ground { animation: draw-in 1s var(--ease) .45s both; }
.js-motion .hero__spot { animation: spot-in 1.1s var(--ease) 1.15s both; }
.js-motion .hero__crowd .c { animation: crowd-in .8s var(--ease) both; }
.js-motion .hero__crowd .c:nth-of-type(1) { animation-delay: .70s; }
.js-motion .hero__crowd .c:nth-of-type(2) { animation-delay: .76s; }
.js-motion .hero__crowd .c:nth-of-type(3) { animation-delay: .82s; }
.js-motion .hero__crowd .c:nth-of-type(4) { animation-delay: .88s; }
.js-motion .hero__crowd .c:nth-of-type(6) { animation-delay: .94s; }
.js-motion .hero__crowd .c:nth-of-type(7) { animation-delay: 1.00s; }
.js-motion .hero__crowd .c:nth-of-type(8) { animation-delay: 1.06s; }
.js-motion .hero__crowd .c:nth-of-type(9) { animation-delay: 1.12s; }
.js-motion .hero__crowd .c--red { animation: crowd-red .9s cubic-bezier(.3, 1.5, .5, 1) 1.35s both; }
@keyframes draw-in { from { stroke-dashoffset: 1; } }
@keyframes spot-in { from { stroke-dashoffset: 1; fill-opacity: 0; } 55% { fill-opacity: 0; } }
@keyframes crowd-in { from { opacity: 0; transform: translateY(18px) scale(.8); } }
@keyframes crowd-red { from { opacity: 0; transform: translateY(30px) scale(.6); } }

.hero__cue {
  position: absolute; right: var(--gutter); top: calc(var(--gutter) + 12px);
  opacity: calc(1 - var(--hp) * 3);
}
.js-motion .hero__cue svg { animation: bob 2.4s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(6px); } }

@media (min-width: 768px) {
  .hero__actions .btn { flex: 0 0 auto; }
  .hero__line:first-child { font-size: clamp(9rem, 38vw, 30rem); }
}
@media (min-width: 1024px) {
  .hero__meta { grid-template-columns: 1fr auto; align-items: end; column-gap: 40px; }
  .hero__name { grid-column: 1; }
  .hero__tagline { grid-column: 1; }
  .hero__actions { grid-column: 2; grid-row: 1 / span 2; flex-wrap: nowrap; }
}
@media (min-width: 1024px) and (min-aspect-ratio: 4/3) {
  /* landscape laptop: one line, fills the width */
  .hero__title { flex-direction: row; gap: 2.4vw; align-items: baseline; }
  .hero__line:first-child, .hero__line:last-child { font-size: min(14.4vw, 44svh); }
  .hero__inner { justify-content: flex-end; }
  .hero__crowd { order: -1; margin-bottom: auto; align-self: flex-start; width: auto; height: min(19svh, 170px); }
}
/* short phones: keep the buttons on the first screen */
@media (max-width: 767px) and (max-height: 740px) {
  .hero__crowd { display: none; }
}

/* ---------- Ticker ---------- */
.ticker {
  position: relative; z-index: 2;
  background: var(--cream); color: var(--red);
  border-top: 1px solid var(--charcoal); border-bottom: 1px solid var(--charcoal);
  overflow: hidden; white-space: nowrap;
  font: 400 1.5rem/1 var(--font-display); text-transform: uppercase;
  padding: 12px 0;
}
.ticker__track { display: inline-flex; gap: .6em; padding-right: .6em; }
.js-motion .ticker__track { animation: marquee 46s linear infinite; }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (min-width: 768px) { .ticker { font-size: 2rem; padding: 14px 0; } }

/* ==========================================================
   Scroll scenes — a tall section with a pinned stage.
   JS sets --t (0→1) on each [data-range] child.
   Without JS / reduced motion everything is simply shown.
   ========================================================== */
[data-range] { --t: 1; }
.js-motion [data-range] { --t: 0; }

.scene { position: relative; z-index: 2; }
.js-motion .scene { height: 300vh; height: 300svh; }
.scene__stage {
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 72px var(--gutter) 28px;
}
.js-motion .scene__stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }

/* Exit: while the next section slides up, the pinned stage drifts back and dims —
   like a stack of cards. --exit (0 → 1) follows the scroll exactly (set by JS). */
.js-motion [data-exit] .scene__stage { transform: translateY(calc(var(--exit, 0) * 40svh)); }
.js-motion [data-exit] .scene__stage::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: #000; opacity: calc(var(--exit, 0) * .28);
}

/* sections paint above the pinned stage they slide over */
main > section, .footer { position: relative; z-index: 2; }

/* keyboard users never land on something still invisible */
.js-motion [data-range]:focus-within,
.js-motion [data-reveal]:focus-within { --t: 1 !important; }

/* word-by-word mask reveal for [data-split] headlines */
.split-w { display: inline-block; overflow: hidden; vertical-align: top; padding: 0 .02em .06em; margin-bottom: -.06em; }
.split-i {
  display: inline-block;
  --wl: clamp(0, calc((var(--t) * (var(--n) + 3) - var(--i)) / 3), 1);
  transform: translateY(calc((1 - var(--wl)) * 108%)) rotate(calc((1 - var(--wl)) * 4deg));
  transform-origin: 0 100%;
}

/* ==========================================================
   2. HOOK
   ========================================================== */
.hook { border-top: 0; }
.hook .scene__stage { gap: clamp(16px, 3svh, 36px); }
.hook__title {
  font-size: clamp(2.6rem, min(15vw, 9.4svh), 8.6rem);
  color: var(--charcoal);
  max-width: 15ch;
}
.hook__title .split-w:nth-last-child(-n+3) .split-i { color: var(--red); }

.hook__art { margin: 0; flex: 0 1 auto; min-height: 0; }
.doodle { width: 100%; height: auto; max-height: 40svh; overflow: visible; margin-inline: auto; }
.doodle .grey { color: var(--grey); }
.doodle .red  { color: var(--red); }

.doodle .draw { stroke-dasharray: 1; stroke-dashoffset: calc(1 - var(--t)); }
.doodle .pop {
  transform-box: fill-box; transform-origin: 50% 100%;
  opacity: var(--t);
  transform: translateY(calc((1 - var(--t)) * 40px)) scale(calc(.85 + var(--t) * .15));
}
.doodle .pop--bubble { transform-origin: 30% 100%; transform: scale(calc(.4 + var(--t) * .6)) rotate(calc((1 - var(--t)) * -12deg)); }
.doodle .drift--left  { transform: translateX(calc(var(--t) * -26px)); }
.doodle .drift--right { transform: translateX(calc(var(--t) * 26px)); }
.doodle .alone {
  transform-box: fill-box; transform-origin: 50% 100%;
  opacity: var(--t);
  transform: translateY(calc((1 - var(--t)) * 90px)) rotate(calc((1 - var(--t)) * -6deg));
}

.hook__text {
  font-size: clamp(1.25rem, 5.4vw, 2rem); line-height: 1.2;
  padding-top: 14px; border-top: 1px solid var(--charcoal);
  opacity: var(--t);
  transform: translateY(calc((1 - var(--t)) * 24px));
}
.hook__text strong {
  font-weight: 800; color: var(--red);
  /* hand-underline draws in after the line appears */
  padding-bottom: 2px;
  background: linear-gradient(var(--red), var(--red)) 0 100% / calc(clamp(0, (var(--t) - .45) / .55, 1) * 100%) 2px no-repeat;
}

@media (min-width: 1024px) {
  .hook .scene__stage {
    display: grid; grid-template-columns: 1fr 1.15fr; grid-template-rows: 1fr auto;
    align-items: center; column-gap: 56px; padding-top: 96px;
  }
  .hook__title { grid-column: 1; grid-row: 1; font-size: clamp(4rem, min(7vw, 13svh), 9rem); }
  .hook__art { grid-column: 2; grid-row: 1; }
  .doodle { max-height: 56svh; }
  .hook__text { grid-column: 1 / -1; grid-row: 2; }
}

/* phones: let the crowd bleed off the edges so the figures read bigger */
@media (max-width: 767px) {
  .hook__art { margin-inline: calc(var(--gutter) * -1 - 18vw); }
  .hook .doodle { max-height: none; }
}

/* ==========================================================
   Shared section bits
   ========================================================== */
.sprite { position: absolute; overflow: hidden; }

.wrap { width: 100%; max-width: 1320px; margin-inline: auto; padding-inline: var(--gutter); }

main > section:not(.scene) { border-top: 1px solid var(--charcoal); }

.label {
  margin: 0;
  font: 800 .8125rem/1 var(--font-body);
  letter-spacing: .18em; text-transform: uppercase;
  display: flex; align-items: center; gap: 12px;
  opacity: var(--t);
  transform: translateY(calc((1 - var(--t)) * 14px));
}
.label::after { content: ""; flex: 1; height: 1px; background: currentColor; transform: scaleX(var(--t)); transform-origin: 0 50%; }
.label--red { color: var(--red); }

.section-title { font-size: clamp(3.2rem, 16vw, 10rem); margin-bottom: clamp(28px, 6vw, 64px); }

.btn--big { min-height: 60px; padding: 1.1rem 2rem; font-size: 1.125rem; }

/* IntersectionObserver reveals: JS adds .is-in once, --t animates 0 → 1.
   @property lets the browser tween --t itself, so one CSS variable drives everything. */
@property --t { syntax: "<number>"; inherits: true; initial-value: 1; }
.js-motion [data-reveal] { --t: 0; transition: --t 1.2s var(--ease) var(--d, 0s); }
.js-motion [data-reveal].is-in { --t: 1; }
.js-motion .btn[data-reveal] { transition: --t 1.2s var(--ease) var(--d, 0s), background-color .25s, color .25s; }
.rv { opacity: var(--t); transform: translateY(calc((1 - var(--t)) * 36px)); }

/* ==========================================================
   3. VISI
   ========================================================== */
.js-motion .scene--visi { height: 240vh; height: 240svh; }
.visi { border-top: 1px solid rgba(255, 248, 236, .4); }
.visi__stage { gap: clamp(14px, 2.6svh, 32px); padding-bottom: clamp(100px, 20svh, 200px); }
.visi__lead { font-size: clamp(2.2rem, min(10.5vw, 7svh), 6.5rem); max-width: 18ch; }

.visi__t {
  display: grid; grid-template-columns: auto 1fr; column-gap: .1em; align-items: stretch;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: clamp(2.1rem, min(9.6vw, 6.6svh), 7.4rem); line-height: .92;
}
.visi__cap {
  height: 100%; width: auto; aspect-ratio: 7 / 10;
  max-height: none; padding: .06em 0 .1em;
  transform-origin: 50% 100%;
  transform: translateY(calc((1 - var(--t)) * -40%)) scale(calc(.6 + var(--t) * .4));
  opacity: var(--t);
}
.visi__lines { display: flex; flex-direction: column; padding: .04em 0 .06em; }
.visi__line { display: block; overflow: hidden; padding-bottom: .04em; }
.visi__line > span {
  display: inline-block;
  transform: translateX(calc((1 - var(--t)) * -105%));
  opacity: calc(.2 + var(--t) * .8);
}

.visi__stage { position: relative; }
.visi__harbour { position: absolute; left: 0; right: 0; bottom: 0; height: clamp(90px, 18svh, 190px); pointer-events: none; }
.visi__pier  { position: absolute; left: 0; bottom: 10px; width: clamp(70px, 16vw, 180px); height: auto; }
.visi__waves { position: absolute; left: 0; right: 0; bottom: 4px; width: 100%; height: 18px; }
.visi__boat {
  position: absolute; bottom: 8px; left: clamp(40px, 10vw, 120px);
  width: clamp(80px, 22vw, 200px);
  transform: translateX(calc(var(--t) * (var(--pw, 100vw) - 100% - clamp(40px, 10vw, 120px) - 16px)));
}
.visi__boat svg { width: 100%; height: auto; }
.js-motion .bob { animation: bob-boat 3.2s ease-in-out infinite; transform-origin: 50% 80%; }
@keyframes bob-boat { 0%, 100% { transform: rotate(-2.5deg) translateY(0); } 50% { transform: rotate(2.5deg) translateY(-3px); } }

@media (min-width: 1024px) {
  .visi__stage { padding-top: 96px; }
  .visi__lead { font-size: clamp(2.6rem, min(4.2vw, 7.4svh), 5.6rem); max-width: none; }
  .visi__t { font-size: clamp(3rem, min(5.1vw, 10svh), 7.6rem); }
  .visi__line { white-space: nowrap; }
}

/* ==========================================================
   4. RUANG INISIATIF — pinned horizontal flow
   ========================================================== */
.js-motion .scene--ruang { height: 360vh; height: 360svh; }
.ruang__stage { gap: clamp(12px, 2.4svh, 28px); }
.ruang__title { font-size: clamp(2.8rem, min(15vw, 9svh), 10rem); color: var(--charcoal); max-width: 12ch; }
.ruang__title .split-w:nth-last-child(-n+2) .split-i { color: var(--red); }

.flow-wrap { margin-inline: calc(var(--gutter) * -1); padding-inline: var(--gutter); }
.flow {
  list-style: none; margin: 0; padding: 0;
  display: flex; align-items: stretch; gap: 0;
  width: max-content;
}
.js-motion .flow { transform: translateX(calc(var(--t) * (var(--pw, 100vw) - 100% - 2 * var(--gutter)))); will-change: transform; }

.flow-progress {
  position: relative; align-self: center;
  width: min(60%, 220px); height: 2px; margin-top: 4px;
  background: rgba(63, 63, 63, .2);
}
.flow-progress__fill { position: absolute; inset: 0; background: var(--red); transform: scaleX(var(--t)); transform-origin: 0 50%; }
.flow-progress i {
  --at: 0;
  --on: clamp(0, calc((var(--t) - var(--at)) * 40 + 1), 1);
  position: absolute; top: 50%; width: 12px; height: 12px; margin: -6px 0 0 -6px;
  border: 2px solid var(--red); border-radius: 50%; background: var(--cream);
  box-shadow: inset 0 0 0 calc(var(--on) * 6px) var(--red);
}
.flow-progress i:nth-of-type(1) { left: 0; }
.flow-progress i:nth-of-type(2) { left: 50%; --at: .5; }
.flow-progress i:nth-of-type(3) { left: 100%; --at: 1; }

.step {
  position: relative;
  width: min(80vw, 380px);
  display: flex; flex-direction: column; gap: 8px;
  padding: 18px 18px 22px;
  background: var(--offwhite);
  border: 1.5px solid var(--charcoal);
  border-radius: 18px;
  opacity: calc(.25 + var(--t) * .75);
  transform: translateY(calc((1 - var(--t)) * 30px)) rotate(calc((1 - var(--t)) * 3deg));
}
.step__art { width: 100%; height: auto; max-height: min(26svh, 190px); margin-bottom: 4px; }
.step__art .grey { color: var(--grey); }
.step__art .red  { color: var(--red); }
.step__num {
  position: absolute; top: 12px; left: 14px;
  width: 44px; height: 44px; display: grid; place-items: center;
  font: 400 1.6rem/1 var(--font-display); color: var(--offwhite);
  background: var(--red); border-radius: 50% 46% 52% 48%;
  transform: scale(calc(.4 + var(--t) * .6)) rotate(calc((1 - var(--t)) * -40deg));
}
.step__title { margin: 0; font: 400 clamp(1.7rem, 7.4vw, 2.4rem)/.95 var(--font-display); text-transform: uppercase; color: var(--charcoal); }
.step p { font-size: 1rem; line-height: 1.45; }

.flow__arrow { width: clamp(64px, 18vw, 120px); align-self: center; padding-inline: 4px; }
.flow__arrow svg { width: 100%; height: auto; }
.flow__arrow .draw { stroke-dasharray: 1; stroke-dashoffset: calc(1 - var(--t)); }

@media (min-width: 1024px) {
  .js-motion .scene--ruang { height: 260vh; height: 260svh; }
  .ruang__stage { padding-top: 96px; }
  .ruang__title { font-size: clamp(4rem, min(8vw, 14svh), 10rem); max-width: none; }
  .js-motion .flow { transform: none; }
  .flow { width: 100%; }
  .flow-progress { display: none; }
  .step { width: auto; flex: 1 1 0; }
  .flow__arrow { flex: 0 0 clamp(60px, 7vw, 110px); }
}

.ruang__after-bg { position: relative; z-index: 2; background: var(--cream); }
.ruang__after {
  display: flex; flex-direction: column; align-items: flex-start; gap: 22px;
  padding-top: clamp(40px, 8vw, 80px); padding-bottom: clamp(64px, 12vw, 140px);
}
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  padding: .7rem 1.1rem; border: 1.5px solid var(--red); border-radius: 999px;
  color: var(--red); font-weight: 800; background: var(--cream);
  --rot: -2deg;
  transform: translateY(calc((1 - var(--t)) * -40px)) rotate(calc(var(--rot) + (1 - var(--t)) * 14deg));
}
.chip:nth-child(2) { --rot: 1.5deg; --d: .08s; }
.chip:nth-child(3) { --rot: -1deg; --d: .16s; }
.chip:nth-child(4) { --rot: 2deg; --d: .24s; }
.ruang__line { font-size: clamp(1.35rem, 5.6vw, 2.4rem); line-height: 1.2; font-weight: 600; max-width: 30ch; color: var(--charcoal); }

/* ==========================================================
   5. MISI & PROGRAM
   ========================================================== */
.misi { padding-block: clamp(64px, 12vw, 140px); }
.misi__list { list-style: none; margin: 0; padding: 0; }
.misi__row {
  position: relative;
  display: grid; grid-template-columns: 2.8rem 1fr; column-gap: 14px; row-gap: 10px;
  padding: 22px 0 18px;
}
.misi__row::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px;
  background: var(--offwhite); transform: scaleX(var(--t)); transform-origin: 0 50%;
}
.misi__row:last-child { border-bottom: 1px solid rgba(255, 248, 236, .4); }
.misi__num { grid-row: span 2; overflow: hidden; font: 400 3rem/.9 var(--font-display); }
.misi__num > span { display: block; transform: translateY(calc((1 - var(--t)) * 100%)); }
.misi__text, .misi__prog { opacity: var(--t); transform: translateY(calc((1 - var(--t)) * 20px)); }
.misi__text { font-size: clamp(1.125rem, 4.6vw, 1.5rem); line-height: 1.35; }

.misi__prog summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  min-height: 48px; padding: 6px 0;
  -webkit-tap-highlight-color: transparent;
}
.misi__prog summary::-webkit-details-marker { display: none; }
.misi__prog strong { font: 400 clamp(1.6rem, 7vw, 2.4rem)/1 var(--font-display); text-transform: uppercase; letter-spacing: .01em; }
.plus { position: relative; flex: none; width: 40px; height: 40px; border: 1.5px solid currentColor; border-radius: 50%; transition: transform .4s var(--ease), background-color .3s; }
.plus::before, .plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 14px; height: 2px; background: currentColor; transform: translate(-50%, -50%); }
.plus::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform .4s var(--ease); }
.misi__prog[open] .plus { background: var(--offwhite); color: var(--red); transform: rotate(180deg); }
.misi__prog[open] .plus::after { transform: translate(-50%, -50%) rotate(0); }
.misi__prog summary:hover .plus { background: var(--offwhite); color: var(--red); }
.misi__prog p { padding: 4px 0 8px; max-width: 46ch; font-size: 1.0625rem; }

/* smooth open/close where supported (no JS) */
@supports (interpolate-size: allow-keywords) {
  :root { interpolate-size: allow-keywords; }
  .misi__prog::details-content { block-size: 0; overflow: clip; transition: block-size .5s var(--ease), content-visibility .5s allow-discrete; }
  .misi__prog[open]::details-content { block-size: auto; }
}

@media (min-width: 900px) {
  .misi__row { grid-template-columns: 7rem 1.15fr 1fr; column-gap: 36px; padding: 34px 0 28px; align-items: start; }
  .misi__num { grid-row: auto; font-size: 5.5rem; }
  .misi__text { padding-top: 6px; }
}

/* ==========================================================
   6. STRUKTUR — org chart in HTML/CSS
   ========================================================== */
.struktur { padding-block: clamp(64px, 12vw, 140px); }

/* ==========================================================
   5b. PROGRAM EKSTERNAL — three equal event posters on charcoal
   (charcoal keeps red/cream alternating around it: Misi red → this → Struktur cream)
   ========================================================== */
.on-dark { background: var(--charcoal); color: var(--offwhite); }
.on-dark :focus-visible { outline-color: var(--offwhite); }

.eksternal { padding-block: clamp(64px, 12vw, 140px); }
.events { list-style: none; margin: 0; padding: 0; display: grid; gap: 44px; }
.event { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.event:nth-child(2) { --d: .12s; }
.event:nth-child(3) { --d: .24s; }

.event__photo {
  position: relative; margin: 0; width: 100%; aspect-ratio: 4 / 3; overflow: hidden;
  border-radius: 14px; background: #2b2b2b;
  clip-path: inset(calc((1 - var(--t)) * 100%) 0 0 0 round 14px);
}
.event__media { /* taller than the frame so it can drift (parallax, set by JS as --par) */
  position: absolute; left: 0; right: 0; top: -10%; bottom: -10%;
  transform: translateY(calc(var(--par, 0) * -7%)) scale(calc(1.14 - var(--t) * .14));
}
.event__media img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(1) contrast(1.05);
}
.event__media img.is-missing { display: none; }

.event__tag {
  font: 800 .75rem/1 var(--font-body); letter-spacing: .16em; text-transform: uppercase;
  padding: .5rem .75rem; border-radius: 999px;
  background: var(--red); color: var(--offwhite);
  opacity: var(--t); transform: scale(calc(.6 + var(--t) * .4)); transform-origin: 0 50%;
}
.event__name { margin: 0; overflow: hidden; font: 400 clamp(2.4rem, 11vw, 4.2rem)/.92 var(--font-display); text-transform: uppercase; }
.event__name > span { display: block; transform: translateY(calc((1 - var(--t)) * 105%)); }
.event__desc {
  align-self: stretch; padding-top: 12px; border-top: 1px solid rgba(255, 248, 236, .3);
  opacity: var(--t); transform: translateY(calc((1 - var(--t)) * 16px));
}

@media (min-width: 720px) {
  .events { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .event__photo { aspect-ratio: 4 / 5; }
  .event__name { font-size: clamp(2.2rem, 4.6vw, 4.4rem); }
}
.struktur .section-title { color: var(--charcoal); }
/* Every connector is drawn by the element it belongs to, so lines always meet exactly:
   - a pair (Ketua · Wakil Ketua) is joined by a horizontal line, with one stem from its middle
   - phones/tablets: the divisions hang off a rail on the left (├─ └─)
   - laptops: the divisions hang off a bus line, one drop per card */
.org {
  --line: 2px;           /* connector thickness */
  --stem: 32px;          /* vertical gap between levels */
  --gap: 16px;           /* gap between division cards */
  --rail: 26px;          /* phones: indent of the cards from the rail */
  --tick: 30px;          /* phones: where the tick meets each card */
  display: flex; flex-direction: column; align-items: center;
}
:where(.org) ul { list-style: none; margin: 0; padding: 0; }

.org__pair {
  position: relative; isolation: isolate;
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
  width: min(100%, 460px);
}
.org__pair::before { /* joiner between the two boxes */
  content: ""; position: absolute; z-index: -1; top: 50%; left: 25%; right: 25%;
  height: var(--line); margin-top: calc(var(--line) / -2); background: var(--charcoal);
  transform: scaleX(var(--t));
}
.org__pair::after { /* stem: from the joiner down (the middle pair: straight through) */
  content: ""; position: absolute; z-index: -1; top: 50%; bottom: 0; left: 50%;
  width: var(--line); margin-left: calc(var(--line) / -2); background: var(--charcoal);
  transform: scaleY(var(--t)); transform-origin: 50% 0;
}
.org__pair--mid { --d: .25s; }
.org__pair--mid::after { top: 0; }

.org__box {
  padding: 14px 10px; text-align: center;
  font: 400 clamp(1.2rem, 5.4vw, 2rem)/1 var(--font-display); text-transform: uppercase;
  background: var(--offwhite); color: var(--charcoal);
  border: 1.5px solid var(--charcoal); border-radius: 14px;
  opacity: var(--t);
  transform: translateY(calc((1 - var(--t)) * 20px)) scale(calc(.92 + var(--t) * .08));
}
.org__box--lead { background: var(--red); border-color: var(--red); color: var(--offwhite); }

.org__link {
  display: block; width: var(--line); height: var(--stem); background: var(--charcoal);
  transform: scaleY(var(--t)); transform-origin: 50% 0;
  --d: .15s;
}
.org__link:last-of-type { --d: .4s; }

/* phones & tablets: rail on the left */
.org__divs {
  position: relative; width: 100%; max-width: 640px;
  display: grid; gap: var(--gap);
  padding: 22px 0 0 var(--rail);
  --d: .5s;
}
.org__divs::before { /* elbow: from the stem (centre) across to the rail */
  content: ""; position: absolute; top: 0; left: 8px; right: 50%;
  height: var(--line); background: var(--charcoal);
  transform: scaleX(var(--t)); transform-origin: 100% 50%;
}
.org__div { position: relative; }
.org__div::before { /* rail segment: this card's share of the rail */
  content: ""; position: absolute;
  left: calc(8px - var(--rail)); top: calc(var(--gap) * -1); bottom: 0;
  width: var(--line); background: var(--charcoal);
  transform: scaleY(var(--t)); transform-origin: 50% 0;
}
.org__div:first-child::before { top: -22px; }
.org__div:last-child::before { bottom: auto; height: calc(var(--gap) + var(--tick)); }
.org__div::after { /* tick into the card */
  content: ""; position: absolute;
  left: calc(8px - var(--rail)); top: calc(var(--tick) - var(--line) / 2);
  width: calc(var(--rail) - 8px); height: var(--line); background: var(--charcoal);
  transform: scaleX(clamp(0, calc(var(--t) * 2 - .6), 1)); transform-origin: 0 50%;
}
.org__div:nth-child(2) { --d: .12s; }
.org__div:nth-child(3) { --d: .24s; }
.org__div:nth-child(4) { --d: .36s; }
.org__card {
  height: 100%;
  padding: 18px 18px 20px;
  background: var(--offwhite);
  border: 1.5px solid var(--charcoal); border-radius: 14px;
  opacity: clamp(0, calc(var(--t) * 1.6 - .4), 1);
  transform: translateX(calc((1 - var(--t)) * 24px));
}
.org__card h3 { margin: 0 0 12px; font: 400 clamp(1.5rem, 6.4vw, 1.9rem)/1 var(--font-display); text-transform: uppercase; color: var(--charcoal); }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tags li { font-size: .9375rem; font-weight: 600; padding: .35rem .7rem; border-radius: 999px; background: rgba(63, 63, 63, .08); }

/* laptops: bus line across the top, one drop into each card */
@media (min-width: 1024px) {
  .org { --gap: 20px; }
  .org__divs { max-width: none; grid-template-columns: repeat(4, 1fr); padding: var(--stem) 0 0; }
  .org__divs::before { display: none; }
  .org__div::before { /* bus segment: half a gap past each side, so neighbours meet */
    left: calc(var(--gap) / -2); right: calc(var(--gap) / -2);
    top: calc(var(--stem) * -1); bottom: auto; width: auto; height: var(--line);
    transform: scaleX(var(--t)); transform-origin: 50% 50%;
  }
  .org__div:first-child::before { left: 50%; top: calc(var(--stem) * -1); transform-origin: 0 50%; }
  .org__div:last-child::before { right: 50%; height: var(--line); transform-origin: 100% 50%; }
  .org__div::after { /* drop */
    left: 50%; top: calc(var(--stem) * -1); margin-left: calc(var(--line) / -2);
    width: var(--line); height: var(--stem);
    transform: scaleY(clamp(0, calc(var(--t) * 2 - .6), 1)); transform-origin: 50% 0;
  }
  .org__card { transform: translateY(calc((1 - var(--t)) * 24px)); }
}

/* ==========================================================
   7. TENTANG
   ========================================================== */
.tentang { padding-block: clamp(56px, 10vw, 120px); }
.tentang__grid { display: grid; grid-template-columns: minmax(110px, 36%) 1fr; gap: 20px 18px; align-items: end; }
.tentang__photo {
  position: relative; margin: 0; aspect-ratio: 4 / 5; overflow: hidden;
  border-radius: 14px; background: #2b2b2b;
  clip-path: inset(calc((1 - var(--t)) * 100%) 0 0 0 round 14px);
}
.tentang__photo img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(1) contrast(1.05);
  transform: scale(calc(1.15 - var(--t) * .15));
}
.tentang__photo img.is-missing { display: none; }
.ph {
  position: absolute; inset: 0; display: grid; place-items: center; padding: 10px; text-align: center;
  font: 600 .8125rem/1.3 var(--font-body); color: #E9E2D6;
  background: repeating-linear-gradient(-45deg, #333 0 10px, #3b3b3b 10px 20px);
}
.tentang__name { font-size: clamp(2.6rem, 12vw, 7.5rem); }
.facts { grid-column: 1 / -1; list-style: none; margin: 0; padding: 0; }
.facts li { padding: 14px 0; border-top: 1px solid rgba(255, 248, 236, .45); font-size: 1.0625rem; }
.facts li:nth-child(2) { --d: .08s; }
.facts li:nth-child(3) { --d: .16s; }
.tentang__text { display: contents; }

@media (min-width: 768px) {
  .tentang__grid { grid-template-columns: minmax(220px, 30%) 1fr; column-gap: 48px; align-items: center; }
  .tentang__text { display: block; }
  .tentang__name { margin-bottom: 24px; }
  .facts li { font-size: 1.1875rem; }
}

.ticker--reverse { border-top: 0; }
.js-motion .ticker--reverse .ticker__track { animation-direction: reverse; animation-duration: 54s; }

/* ==========================================================
   8. SUARA ANGGOTA (hidden until real quotes exist)
   ========================================================== */
.suara { padding-block: clamp(64px, 12vw, 140px); }
.quotes { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.quote { padding: 22px; background: var(--offwhite); border: 1.5px solid var(--charcoal); border-radius: 18px; }
.quote blockquote { margin: 0 0 12px; font: 400 1.75rem/1 var(--font-display); text-transform: uppercase; color: var(--charcoal); }
.quote__who { font-size: .9375rem; }
@media (min-width: 768px) { .quotes { grid-template-columns: 1fr 1fr; } }

/* ==========================================================
   9. CLOSING — pinned: the others walk over
   ========================================================== */
.js-motion .scene--closing { height: 230vh; height: 230svh; }
.closing { border-top: 0; }
.closing__stage { gap: clamp(12px, 2.4svh, 28px); }
.closing__title { font-size: clamp(2.2rem, min(12.4vw, 6.8svh), 9rem); max-width: 16ch; }
.closing__art { width: 100%; max-height: 32svh; }
.closing__art .grey { color: var(--grey); }
.closing__art .red { color: var(--red); }
.closing__art .spot { transform-box: fill-box; transform-origin: 50% 60%; transform: scale(calc(.3 + var(--t) * .7)); opacity: var(--t); }
.closing__art .walk--left  { transform: translateX(calc((1 - var(--t)) * -340px)); opacity: calc(var(--t) * 2); }
.closing__art .walk--right { transform: translateX(calc((1 - var(--t)) * 340px));  opacity: calc(var(--t) * 2); }
/* three little steps while they walk over (sin² gives a bob that lands on the ground) */
.closing__art .stride { transform: translateY(calc(sin(calc(var(--t) * 540deg)) * sin(calc(var(--t) * 540deg)) * -8px)); }
/* …and the red one hops when the heart pops */
.closing__art .hop { transform-box: fill-box; transform-origin: 50% 100%; transform: translateY(calc(sin(calc(var(--t) * 180deg)) * -18px)); }

.closing__cta {
  display: grid; justify-items: start; gap: 12px;
  opacity: var(--t); transform: translateY(calc((1 - var(--t)) * 30px));
}
.closing__tagline { font: 400 clamp(1.8rem, 7.4vw, 3rem)/1 var(--font-display); text-transform: uppercase; }
.closing__date { font-size: .9375rem; font-weight: 600; padding-top: 10px; border-top: 1px solid rgba(255, 248, 236, .5); }

@media (min-width: 1024px) {
  .closing__stage {
    display: grid; grid-template-columns: 1.1fr 1fr; grid-template-rows: 1fr auto;
    align-items: center; column-gap: 56px; padding-top: 96px;
  }
  .closing__title { font-size: clamp(3.2rem, min(6vw, 10svh), 8rem); }
  .closing__art { grid-column: 2; grid-row: 1; max-height: 46svh; }
  .closing__cta { grid-column: 1 / -1; grid-template-columns: auto 1fr auto; align-items: center; column-gap: 32px; }
  .closing__date { border: 0; padding: 0; }
}

/* ==========================================================
   FOOTER
   ========================================================== */
.footer { background: var(--cream); border-top: 1px solid var(--charcoal); padding-block: 36px calc(36px + env(safe-area-inset-bottom)); }
.footer__inner { display: grid; gap: 10px; }
.footer__ig { justify-self: start; color: var(--red); font-weight: 800; text-underline-offset: 4px; padding: 8px 0; }
.footer__note { font-size: .875rem; }
@media (min-width: 768px) {
  .footer__inner { grid-template-columns: 1fr auto; align-items: center; }
  .footer__note { grid-column: 1 / -1; }
}

/* ---------- Very short screens (phone in landscape): don't pin, just show ---------- */
@media (max-height: 520px) {
  .js-motion .scene { height: auto; }
  .js-motion .scene__stage { position: relative; height: auto; overflow: visible; transform: none !important; }
  .js-motion .scene__stage::after { display: none; }
  .js-motion [data-range] { --t: 1 !important; }
  .js-motion .flow { transform: none; }
  .flow-wrap { overflow-x: auto; }
}

/* ---------- Reduced motion: no pinning, no movement ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .hero { position: relative; }
}