/* Verd — Robinhood Chain meme landing — green theme */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Syne:wght@600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Rounded:opsz,wght,FILL,GRAD@24,400,0,0');

:root {
  --font-syne: "Syne", system-ui, sans-serif;
  --font-plus-jakarta: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-material: "Material Symbols Rounded";

  /* Deep pink backgrounds + green accents for brand / images */
  --bg-primary: #e84a7a;
  --bg-secondary: #f06a94;
  --bg-tertiary: #d63a68;
  --bg-elevated: rgba(255, 120, 160, 0.9);
  --text-primary: #1a0810;
  --text-secondary: #2a1020;
  --text-muted: #4a1830;
  --accent: #00c805;
  --accent-hover: #00a004;
  --accent-light: rgba(0, 200, 5, 0.18);
  --accent-glow: rgba(0, 200, 5, 0.28);
  --border: #c23060;
  --border-subtle: rgba(80, 10, 40, 0.18);
  --shadow: rgba(80, 10, 40, 0.2);
  --shadow-lg: rgba(80, 10, 40, 0.3);
  --glass: rgba(232, 74, 122, 0.88);
  --glass-border: rgba(255, 180, 200, 0.35);
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

[data-theme="dark"] {
  --bg-primary: #8b1e4a;
  --bg-secondary: #a02858;
  --bg-tertiary: #6e1538;
  --bg-elevated: rgba(160, 40, 88, 0.92);
  --text-primary: #fff0f5;
  --text-secondary: #ffd0e0;
  --text-muted: #f0a0b8;
  --accent: #00c805;
  --accent-hover: #1dff22;
  --accent-light: rgba(0, 200, 5, 0.18);
  --accent-glow: rgba(0, 200, 5, 0.32);
  --border: #c04070;
  --border-subtle: rgba(255, 160, 190, 0.15);
  --shadow: rgba(0, 0, 0, 0.4);
  --shadow-lg: rgba(0, 0, 0, 0.55);
  --glass: rgba(139, 30, 74, 0.9);
  --glass-border: rgba(255, 160, 190, 0.15);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg-primary: #8b1e4a;
    --bg-secondary: #a02858;
    --bg-tertiary: #6e1538;
    --bg-elevated: rgba(160, 40, 88, 0.92);
    --text-primary: #fff0f5;
    --text-secondary: #ffd0e0;
    --text-muted: #f0a0b8;
    --accent: #00c805;
    --accent-hover: #1dff22;
    --accent-light: rgba(0, 200, 5, 0.18);
    --accent-glow: rgba(0, 200, 5, 0.32);
    --border: #c04070;
    --border-subtle: rgba(255, 160, 190, 0.15);
    --shadow: rgba(0, 0, 0, 0.4);
    --shadow-lg: rgba(0, 0, 0, 0.55);
    --glass: rgba(139, 30, 74, 0.9);
    --glass-border: rgba(255, 160, 190, 0.15);
  }
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-plus-jakarta);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease);
}

main { flex: 1 1; }

h1, h2, h3, h4 {
  font-family: var(--font-syne);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--text-primary);
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.12s var(--ease);
}

a:hover { color: var(--accent-hover); }

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Images stay natural (backgrounds normal). Green is brand color only. */
.hero__cell img,
.meme-card__img,
.timeline__image img {
  filter: none;
  transition: opacity 0.35s var(--ease), transform 0.2s var(--ease);
}

button {
  cursor: pointer;
  font-family: inherit;
}

::selection {
  background-color: var(--accent);
  color: #fff;
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 9999px;
}

.material-symbols-rounded {
  font-family: var(--font-material);
  font-weight: 400;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
}

/* ========== HEADER ========== */
.header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--glass);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border-subtle);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.5rem 1.5rem;
  gap: 1rem;
}

@media (min-width: 768px) {
  .header__container { padding: 1rem 1.5rem; }
}

.header__logo {
  font-family: var(--font-syne);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
  transition: opacity 0.12s var(--ease);
  z-index: 301;
}

.header__logo:hover {
  color: var(--accent);
  opacity: 0.8;
}

.header__nav {
  display: flex;
  gap: 0.25rem;
}

@media (max-width: 767px) {
  .header__nav { display: none; }
}

.header__nav a {
  display: inline-block;
  color: var(--text-secondary);
  font-family: var(--font-plus-jakarta);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  padding: 0.25rem 1rem;
  border-radius: 10px;
  transition: color 0.12s var(--ease);
}

.header__nav a:hover { color: var(--accent); }

.header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

@media (max-width: 767px) {
  .header__actions { display: none; }
}

.header__actions a {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.25rem 1rem;
  border-radius: 10px;
}

.header__actions a:hover { color: var(--accent); }

.theme-toggle {
  position: relative;
  width: 52px;
  height: 28px;
  border-radius: 9999px;
  border: 2px solid var(--border);
  background: var(--bg-secondary);
  cursor: pointer;
  padding: 0;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.theme-toggle:hover { border-color: var(--accent); }

.theme-toggle__thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 9999px;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s var(--ease);
}

.theme-toggle__thumb .material-symbols-rounded {
  font-size: 14px;
}

.theme-toggle.is-dark .theme-toggle__thumb {
  transform: translateX(22px);
  background: var(--bg-primary);
  color: var(--accent);
}

.theme-toggle.is-dark {
  background: var(--accent);
  border-color: var(--accent);
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  background: none;
  border: none;
  z-index: 301;
}

@media (max-width: 767px) {
  .hamburger { display: flex; }
}

.hamburger__bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
  transform-origin: center;
}

.hamburger.is-open .hamburger__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.is-open .hamburger__bar:nth-child(2) {
  opacity: 0;
}
.hamburger.is-open .hamburger__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 300;
  background: var(--bg-primary);
  padding: 5rem 1.5rem 2rem;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-menu.is-open {
  display: flex;
}

.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.mobile-menu__link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1.1rem;
  border-radius: 12px;
  animation: slideIn 0.3s var(--ease) both;
}

.mobile-menu__link:hover {
  background: var(--accent-light);
  color: var(--accent);
}

.mobile-menu__link .material-symbols-rounded {
  color: var(--accent);
  font-size: 1.4rem;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(-20px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ========== HERO ========== */
.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  padding: 4rem 1.5rem;
  min-height: 85vh;
  position: relative;
  overflow: hidden;
}

/* No overlay wash — images stay fully visible */
.hero::before {
  display: none;
}

.hero__grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-template-rows: repeat(4, 1fr);
  gap: 4px;
  padding: 4px;
  opacity: 0;
  animation: fadeIn 0.8s ease-out 0.2s forwards;
  /* Full grid visible — no hole, no fade mask */
  mask-image: none;
  -webkit-mask-image: none;
}

@media (max-width: 479px) {
  .hero__grid {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(5, 1fr);
  }
}

.hero__cell {
  overflow: hidden;
  border-radius: 6px;
  background: var(--bg-secondary);
}

.hero__cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
}

.hero__cell img:hover {
  opacity: 1;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: 1rem;
  background: none;
  border: none;
  box-shadow: none;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 6px 14px;
  background: #ffffff;
  border: 2px solid #00c805;
  border-radius: 9999px;
  font-family: var(--font-syne);
  font-size: 0.75rem;
  font-weight: 700;
  color: #008a04;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
}

.hero__badge .material-symbols-rounded {
  font-size: 16px;
  color: #00c805;
}

.hero__title {
  font-family: var(--font-syne);
  font-size: clamp(3.2rem, 12vw, 7.5rem);
  font-weight: 800;
  color: #00c805;
  margin-bottom: 0.35rem;
  letter-spacing: -0.05em;
  line-height: 0.95;
  text-shadow:
    0 0 2px #fff,
    0 1px 0 #fff,
    0 2px 8px rgba(0, 0, 0, 0.2),
    0 0 20px rgba(255, 255, 255, 0.85);
}

.hero__cursor {
  display: inline-block;
  color: #00c805;
  font-weight: 300;
  margin-left: 2px;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero__slogan {
  font-family: var(--font-plus-jakarta);
  font-size: clamp(1rem, 3vw, 1.5rem);
  color: #1a1a1a;
  margin-bottom: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-shadow: 0 0 2px #fff, 0 1px 0 #fff, 0 2px 10px rgba(255, 255, 255, 0.95);
}

.hero__chain {
  font-size: 0.95rem;
  color: #1a1a1a;
  margin-bottom: 1.25rem;
  font-weight: 700;
  text-shadow: 0 0 2px #fff, 0 1px 0 #fff, 0 2px 10px rgba(255, 255, 255, 0.95);
}

.hero__chain strong {
  color: #00a004;
  font-weight: 800;
}

.hero__contract {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 8px 16px 8px 14px;
  background: #ffffff;
  border: 2px solid #e5e5e5;
  border-radius: 9999px;
  margin-bottom: 1.75rem;
  font-size: 0.85rem;
  cursor: default;
  font-family: inherit;
  color: #222;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
}

.hero__contract-label {
  font-family: var(--font-syne);
  font-weight: 700;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #00a004;
}

.hero__contract-addr {
  color: #333;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  font-weight: 500;
}

.hero__actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* ========== TICKER — infinite marquee ========== */
.ticker {
  width: 100%;
  overflow: hidden;
  background: #0b120c;
  border-top: 2px solid #00c805;
  border-bottom: 2px solid #00c805;
  padding: 0.9rem 0;
  position: relative;
  z-index: 2;
}

.ticker--under-memes {
  margin-top: 0;
}

.ticker__track {
  display: flex;
  width: max-content;
  animation: tickerScroll 18s linear infinite;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  will-change: transform;
}

.ticker__track--reverse {
  animation-name: tickerScrollReverse;
  animation-duration: 22s;
}

.ticker__group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 1.25rem;
  padding-right: 1.25rem;
  white-space: nowrap;
}

.ticker__item {
  display: inline-block;
  color: #00c805;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-shadow: 0 0 10px rgba(0, 200, 5, 0.5);
}

.ticker__sep {
  display: inline-block;
  color: #3a6a3a;
  font-size: 0.7rem;
  opacity: 0.9;
}

/* Move exactly one group width (50% of track with 2 equal groups) */
@keyframes tickerScroll {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}

@keyframes tickerScrollReverse {
  0% { transform: translate3d(-50%, 0, 0); }
  100% { transform: translate3d(0, 0, 0); }
}

.ticker:hover .ticker__track {
  animation-play-state: paused;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 14px 32px;
  border-radius: 14px;
  font-family: var(--font-plus-jakarta);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: background-color 0.12s var(--ease), transform 0.12s var(--ease),
    box-shadow 0.2s var(--ease), border-color 0.12s var(--ease);
}

.btn .material-symbols-rounded { font-size: 20px; }

.btn:active { transform: translateY(0); }

.btn--primary {
  background-color: #00c805;
  color: #ffffff;
  border: 2px solid #00c805;
  box-shadow: 0 3px 14px rgba(0, 0, 0, 0.2);
}

.btn--primary:hover {
  background-color: #00a004;
  border-color: #00a004;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 5px 18px rgba(0, 0, 0, 0.25);
}

.btn--secondary {
  background-color: #ffffff;
  color: #111111;
  border: 2px solid #111111;
  box-shadow: 0 3px 14px rgba(0, 0, 0, 0.15);
}

.btn--secondary:hover {
  background-color: #f5f5f5;
  border-color: #00c805;
  color: #008a04;
  transform: translateY(-1px);
}

/* ========== QUICK LINKS ========== */
.quick-links {
  padding: 4rem 1.5rem;
}

.quick-links__container {
  max-width: 1280px;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-syne);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  text-align: center;
  margin-bottom: 3rem;
  color: var(--text-primary);
}

.quick-links__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.5rem;
}

.quick-card {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  text-decoration: none;
  position: relative;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}

.quick-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--shadow), 0 2px 8px var(--shadow-lg);
  border-color: var(--accent);
}

.quick-card:hover .quick-card__arrow {
  opacity: 1;
  transform: translateX(0);
}

.quick-card:hover .quick-card__icon {
  transform: scale(1.1);
}

.quick-card__icon {
  font-size: 2.2rem;
  color: var(--accent);
  margin-bottom: 1rem;
  transition: transform 0.2s var(--ease);
}

.quick-card__title {
  font-family: var(--font-syne);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.quick-card__desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  flex: 1 1;
}

.quick-card__arrow {
  color: var(--accent);
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.12s var(--ease), transform 0.12s var(--ease);
  margin-top: 1rem;
}

.quick-card__arrow .material-symbols-rounded {
  font-size: 20px;
}

/* ========== MEME CAROUSEL ========== */
.memes {
  padding: 4rem 0;
  background-color: var(--bg-secondary);
}

.memes__container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.memes__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.memes__header .section-title {
  text-align: left;
  margin-bottom: 0;
}

.memes__nav {
  display: flex;
  gap: 0.5rem;
}

.nav-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: var(--bg-primary);
  color: var(--text-primary);
  cursor: pointer;
  transition: background-color 0.12s var(--ease), border-color 0.12s var(--ease), color 0.12s var(--ease);
}

.nav-btn:hover {
  background-color: var(--accent-light);
  border-color: var(--accent);
  color: var(--accent);
}

.nav-btn .material-symbols-rounded {
  font-size: 22px;
}

.memes__carousel {
  overflow: hidden;
}

.memes__track {
  display: flex;
  gap: 1rem;
  transition: transform 0.4s var(--ease);
}

.meme-slide {
  flex: 0 0 260px;
  min-width: 0;
}

@media (max-width: 479px) {
  .meme-slide { flex: 0 0 200px; }
}

.meme-card {
  display: block;
  text-decoration: none;
  background-color: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}

.meme-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--shadow), 0 2px 8px var(--shadow-lg);
  border-color: var(--accent);
}

.meme-card:hover .meme-card__img {
  transform: scale(1.05);
}

.meme-card__media {
  position: relative;
  aspect-ratio: 1;
  background-color: var(--bg-tertiary);
  overflow: hidden;
}

.meme-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.meme-card__content {
  padding: 1rem;
}

.meme-card__title {
  font-family: var(--font-syne);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ========== SOCIAL ========== */
.social {
  text-align: center;
  padding: 3rem 1.5rem;
}

.social__title {
  font-family: var(--font-syne);
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.social__links {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.social__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 14px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background-color 0.12s var(--ease), border-color 0.12s var(--ease),
    transform 0.12s var(--ease), color 0.12s var(--ease);
}

.social__link:hover {
  background-color: var(--accent);
  color: #fff;
  border-color: var(--accent);
  transform: translateY(-1px);
}

.social__link.is-disabled {
  opacity: 0.55;
  cursor: default;
  pointer-events: none;
}

.social__link .material-symbols-rounded {
  font-size: 1.25rem;
  color: inherit;
}

.social__link img,
.social__link svg {
  width: 20px;
  height: 20px;
}

.social__link img {
  filter: brightness(0);
  transition: filter 0.12s var(--ease);
}

.social__link:hover img,
[data-theme="dark"] .social__link img {
  filter: brightness(0) invert(1);
}

/* ========== TIMELINE ========== */
.timeline {
  padding: 4rem 1.5rem;
  background-color: var(--bg-secondary);
  overflow: hidden;
}

.timeline__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto 2rem;
}

.timeline__header .section-title {
  text-align: left;
  margin-bottom: 0;
}

.timeline__scroll-wrap {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
}

.timeline__scroll {
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.timeline__scroll::-webkit-scrollbar {
  display: none;
}

.timeline__scroll-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: var(--bg-primary);
  color: var(--text-primary);
  cursor: pointer;
  z-index: 2;
  transition: background-color 0.12s var(--ease), border-color 0.12s var(--ease), box-shadow 0.12s var(--ease);
}

.timeline__scroll-btn:hover {
  background-color: var(--accent-light);
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 2px 8px var(--shadow);
}

.timeline__scroll-btn--left { left: -8px; }
.timeline__scroll-btn--right { right: -8px; }

@media (max-width: 479px) {
  .timeline__scroll-btn { display: none; }
}

.timeline__track {
  display: flex;
  gap: 2rem;
  padding: 3rem 1.5rem 2rem;
  position: relative;
  min-width: max-content;
}

.timeline__line {
  position: absolute;
  top: 20px;
  left: 1.5rem;
  right: 1.5rem;
  height: 2px;
  background: var(--border);
  z-index: 0;
}

.timeline__card {
  scroll-snap-align: start;
  flex: 0 0 280px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 3rem 1.5rem 1.5rem;
  position: relative;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}

.timeline__card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--shadow), 0 2px 8px var(--shadow-lg);
  border-color: var(--accent);
}

@media (max-width: 479px) {
  .timeline__card { flex: 0 0 240px; }
}

.timeline__dot {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: -18px;
  left: 1.5rem;
  width: 36px;
  height: 36px;
  border-radius: 9999px;
  background-color: var(--accent);
  color: #fff;
  z-index: 1;
}

.timeline__dot .material-symbols-rounded {
  font-size: 18px;
  color: inherit;
}

.timeline__date {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.timeline__image {
  margin-bottom: 0.5rem;
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--bg-tertiary);
}

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

.timeline__card-title {
  font-family: var(--font-syne);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
  line-height: 1.3;
}

.timeline__card-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ========== LAUNCH ========== */
.launch {
  padding: 4rem 1.5rem;
  position: relative;
}

.launch::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(800px, 100vw);
  height: 300px;
  background: radial-gradient(ellipse, var(--accent-glow) 0, transparent 70%);
  pointer-events: none;
  opacity: 0.35;
  z-index: 0;
}

.launch__container {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.launch__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 6px 16px;
  background: var(--accent-light);
  border: 1px solid var(--accent);
  border-radius: 9999px;
  font-family: var(--font-syne);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.launch__badge .material-symbols-rounded {
  font-size: 16px;
}

.launch__title {
  font-family: var(--font-syne);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.launch__desc {
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* ========== FOOTER ========== */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 1.5rem;
  margin-top: auto;
}

.footer__container {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.footer__disclaimer {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 720px;
  opacity: 0.7;
}

.footer__copy {
  font-size: 0.75rem;
  color: var(--text-muted);
  opacity: 0.5;
}

.img-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--bg-tertiary), var(--border));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 2rem;
}