/* ============================================================
   Coffee with Onlu — "late-night coffee party"
   Dark warm-plum ground · neon crema / hot-pink / violet glow ·
   chunky retro display type. Deliberately single (dark) theme.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@500;700;800&family=Outfit:wght@300;400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

:root {
  /* Ground */
  --bg:        #140f1c;   /* deep espresso-plum */
  --bg-2:      #0d0912;   /* darker pour */
  --surface:   #1d1629;
  --surface-2: #251c34;
  --line:      rgba(255, 255, 255, 0.10);
  --line-2:    rgba(255, 255, 255, 0.16);

  /* Ink */
  --text:  #f7efe7;   /* warm foam white */
  --muted: #b6a6c6;   /* mauve-grey (accent-biased neutral) */
  --dim:   #8b7da0;

  /* Neon */
  --amber:  #ff9d4d;   /* crema */
  --amber-2:#ffc074;
  --pink:   #ff4f9a;   /* hot pink */
  --violet: #a970ff;   /* electric violet */
  --mint:   #5ff0c8;   /* cool pop */

  /* Onlu Intel family tie — matches the parent brand */
  --onlu-mint: #6aab8e;
  --onlu-tan:  #c99a6a;

  --grad: linear-gradient(100deg, var(--amber-2), var(--pink) 52%, var(--violet));
  --grad-soft: linear-gradient(100deg, rgba(255,157,77,0.16), rgba(169,112,255,0.16));

  --maxw: 1140px;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 24px 60px -26px rgba(0, 0, 0, 0.75);
  --glow-amber: 0 0 40px -6px rgba(255, 157, 77, 0.55);
  --glow-pink:  0 0 44px -6px rgba(255, 79, 154, 0.55);

  --font-display: 'Unbounded', system-ui, sans-serif;
  --font-body:    'Outfit', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'Space Mono', ui-monospace, 'Courier New', monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(20px, 5vw, 44px); }
.wrap--narrow { max-width: 780px; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 800; line-height: 1.06; letter-spacing: -0.02em; margin: 0; text-wrap: balance; }

a { color: inherit; text-decoration: none; }

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Inline line icons inherit currentColor; sized per context. */
.ico { width: 1em; height: 1em; display: inline-block; vertical-align: -0.15em; flex: none; }

/* ---------- Decorative FX layer ---------- */
.fx { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.blob { position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.55; }
.blob--amber  { width: 46vw; height: 46vw; top: -14vw; right: -8vw; background: radial-gradient(circle, #ff9d4d, transparent 68%); }
.blob--pink   { width: 40vw; height: 40vw; top: 34vh; left: -12vw; background: radial-gradient(circle, #ff4f9a, transparent 68%); opacity: 0.42; }
.blob--violet { width: 44vw; height: 44vw; bottom: -16vw; right: -6vw; background: radial-gradient(circle, #a970ff, transparent 68%); opacity: 0.40; }
.grain {
  position: absolute; inset: -50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.045; mix-blend-mode: overlay;
}
body > *:not(.fx) { position: relative; z-index: 1; }

@keyframes float { 0%,100% { transform: translate3d(0,0,0); } 50% { transform: translate3d(0,-28px,0); } }
@media (prefers-reduced-motion: no-preference) {
  .blob--amber  { animation: float 13s ease-in-out infinite; }
  .blob--pink   { animation: float 17s ease-in-out infinite reverse; }
  .blob--violet { animation: float 15s ease-in-out infinite; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 700; font-size: 0.98rem;
  color: #1a1020;
  background: var(--grad); background-size: 160% 160%;
  border: none; padding: 13px 24px; border-radius: 999px; cursor: pointer;
  box-shadow: var(--glow-pink);
  transition: transform 0.15s ease, box-shadow 0.25s ease, background-position 0.5s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 0 60px -6px rgba(255, 79, 154, 0.75); background-position: 100% 0; }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; }
.btn--sm { padding: 9px 18px; font-size: 0.88rem; }
.btn--lg { padding: 15px 30px; font-size: 1.04rem; }
.btn--full { width: 100%; }
.btn--ghost {
  background: transparent; color: var(--text);
  border: 1px solid var(--line-2); box-shadow: none;
}
.btn--ghost:hover { background: rgba(255,255,255,0.05); box-shadow: none; border-color: var(--amber); }

/* ---------- Eyebrow ---------- */
.eyebrow {
  font-family: var(--font-mono); text-transform: uppercase;
  letter-spacing: 0.16em; font-size: 0.74rem; font-weight: 700;
  color: var(--amber-2); margin: 0 0 20px;
}
.eyebrow--center { text-align: center; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  backdrop-filter: saturate(1.5) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 700; }
.brand__mark { color: var(--amber-2); line-height: 0; filter: drop-shadow(0 0 10px rgba(255,157,77,0.55)); }
.brand__mark .ico { width: 22px; height: 22px; }
.eyebrow .ico { width: 1.05em; height: 1.05em; margin-right: 0.4em; }
.brand__name { font-family: var(--font-display); font-size: 1.06rem; letter-spacing: -0.02em; }
.nav__links { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 30px); }
.nav__links a:not(.btn) { font-size: 0.92rem; color: var(--muted); font-weight: 500; }
.nav__links a:not(.btn):hover { color: var(--text); }

/* ---------- Hero ---------- */
.hero { padding: clamp(72px, 13vw, 150px) 0 clamp(40px, 7vw, 76px); }
.hero__inner { max-width: 860px; }
.hero__title { font-size: clamp(2.6rem, 8vw, 5.4rem); margin: 0 0 24px; }
.hero__sub { font-size: clamp(1.08rem, 2.2vw, 1.34rem); color: var(--muted); max-width: 640px; margin: 0 0 34px; }
.hero__sub strong { color: var(--text); }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 20px; }
.hero__note { font-family: var(--font-mono); font-size: 0.82rem; color: var(--dim); margin: 0; letter-spacing: 0.02em; }

/* load-in */
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: no-preference) {
  .rise { animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both; }
  .rise--1 { animation-delay: 0.06s; }
  .rise--2 { animation-delay: 0.14s; }
  .rise--3 { animation-delay: 0.22s; }
  .rise--4 { animation-delay: 0.30s; }
}

/* ---------- This week's coffee (featured card) ---------- */
.thisweek { padding: clamp(8px, 2vw, 20px) 0 clamp(28px, 5vw, 44px); }
.tw-card {
  --tw: var(--amber);
  position: relative; border: 1px solid color-mix(in srgb, var(--tw) 45%, var(--line-2));
  border-radius: var(--radius); padding: clamp(24px, 4vw, 36px);
  background:
    radial-gradient(120% 140% at 100% 0%, color-mix(in srgb, var(--tw) 16%, transparent), transparent 60%),
    var(--surface);
  box-shadow: 0 0 60px -22px color-mix(in srgb, var(--tw) 80%, transparent);
}
.tw-card__head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.tw-headleft { display: inline-flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.tw-badge {
  font-family: var(--font-mono); font-size: 0.66rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--pink); border: 1px solid color-mix(in srgb, var(--pink) 45%, transparent);
  padding: 4px 10px; border-radius: 999px; background: color-mix(in srgb, var(--pink) 12%, transparent);
}
.tw-pill {
  display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono);
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--tw); border: 1px solid color-mix(in srgb, var(--tw) 40%, transparent);
  padding: 6px 12px; border-radius: 999px;
}
.tw-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--tw); box-shadow: 0 0 10px var(--tw); }
@media (prefers-reduced-motion: no-preference) { .tw-dot { animation: pulse 1.8s ease-in-out infinite; } }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }
.tw-icon { color: var(--tw); line-height: 0; filter: drop-shadow(0 0 14px color-mix(in srgb, var(--tw) 70%, transparent)); }
.tw-icon .ico { width: 34px; height: 34px; }
.tw-vertical { font-size: clamp(1.8rem, 5vw, 3rem); margin: 16px 0 18px; color: var(--text); }
.tw-meta { display: flex; flex-wrap: wrap; gap: 10px 22px; font-family: var(--font-mono); font-size: 0.9rem; color: var(--muted); }
.tw-meta span { display: inline-flex; align-items: center; gap: 8px; }
.tw-meta .ico { width: 16px; height: 16px; color: var(--tw); }
.tw-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-top: 26px; }
.tw-note { font-family: var(--font-mono); font-size: 0.82rem; color: var(--tw); letter-spacing: 0.02em; }
.tw-foot .btn { background: var(--tw); color: #1a1020; box-shadow: 0 0 40px -8px var(--tw); }
.tw-foot .btn:hover { box-shadow: 0 0 56px -6px var(--tw); }

/* ---------- Marquee ---------- */
.marquee { border-block: 1px solid var(--line); padding-block: 16px; overflow: hidden; background: rgba(255,255,255,0.02); }
.marquee__track { display: flex; width: max-content; }
.marquee__track span {
  font-family: var(--font-display); font-weight: 700; font-size: clamp(1.1rem, 2.4vw, 1.7rem);
  white-space: nowrap; color: transparent; background: var(--grad); -webkit-background-clip: text; background-clip: text;
  padding-right: 8px;
}
@media (prefers-reduced-motion: no-preference) {
  .marquee__track { animation: scroll 26s linear infinite; }
  @keyframes scroll { to { transform: translateX(-50%); } }
}

/* ---------- Stat strip ---------- */
.strip { border-bottom: 1px solid var(--line); }
.strip__inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; padding-block: 34px; }
.stat { text-align: center; }
.stat__num { display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(1.6rem, 3.6vw, 2.4rem); color: var(--text); }
.stat__label { display: block; font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); margin-top: 4px; }

/* ---------- Sections ---------- */
.section { padding: clamp(60px, 9vw, 108px) 0; }
.section--muted { background: linear-gradient(180deg, rgba(255,255,255,0.025), transparent); }
.section__title { font-size: clamp(1.9rem, 4.4vw, 3rem); text-align: center; margin: 0 0 16px; }
.section--cta .section__title { text-align: left; }
.section__lede { text-align: center; color: var(--muted); max-width: 620px; margin: 0 auto 48px; font-size: 1.06rem; }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 48px; }
.step {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; transition: transform 0.16s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.step:hover { transform: translateY(-4px); border-color: var(--line-2); box-shadow: var(--shadow); }
.step__num {
  display: inline-flex; align-items: center; justify-content: center; width: 42px; height: 42px;
  border-radius: 50%; font-family: var(--font-display); font-weight: 800; font-size: 1.05rem;
  color: #1a1020; background: var(--grad); box-shadow: var(--glow-amber); margin-bottom: 18px;
}
.step h3 { font-size: 1.18rem; margin: 0 0 8px; letter-spacing: -0.01em; }
.step p { margin: 0; color: var(--muted); font-size: 0.96rem; }

/* ---------- Verticals ---------- */
.verticals { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.vert {
  --accent: var(--amber);
  position: relative; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px 24px; overflow: hidden;
  transition: transform 0.16s ease, border-color 0.2s ease, box-shadow 0.25s ease;
}
.vert::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 3px;
  background: var(--accent); opacity: 0.85;
}
.vert:nth-child(1) { --accent: var(--amber); }
.vert:nth-child(2) { --accent: var(--pink); }
.vert:nth-child(3) { --accent: var(--mint); }
.vert:nth-child(4) { --accent: var(--violet); }
.vert:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--accent) 60%, transparent); box-shadow: 0 0 44px -10px color-mix(in srgb, var(--accent) 70%, transparent); }
.vert__icon { color: var(--accent); line-height: 0; filter: drop-shadow(0 0 12px color-mix(in srgb, var(--accent) 70%, transparent)); }
.vert__icon .ico { width: 30px; height: 30px; }
.vert__name { font-family: var(--font-display); font-weight: 700; font-size: 1.16rem; margin: 12px 0 7px; letter-spacing: -0.01em; }
.vert__desc { color: var(--muted); font-size: 0.93rem; margin: 0; }
.vert__tag {
  position: absolute; top: 20px; right: 20px; font-family: var(--font-mono);
  font-size: 0.64rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); font-weight: 700;
}
.verticals__foot { text-align: center; margin-top: 36px; color: var(--muted); }
.verticals__foot a { color: var(--amber-2); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Waitlist ---------- */
.section--cta { position: relative; }
.section--cta::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--grad-soft); border-block: 1px solid var(--line);
}
.waitlist { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 66px); align-items: start; }
.waitlist__copy p { color: var(--muted); font-size: 1.04rem; }
.checklist { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 13px; }
.checklist li { position: relative; padding-left: 30px; font-size: 0.99rem; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 0.28em; width: 17px; height: 17px;
  background: var(--amber-2);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 12 5 5L20 6'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 12 5 5L20 6'/%3E%3C/svg%3E") center / contain no-repeat;
}

.form { background: var(--surface); border: 1px solid var(--line-2); border-radius: var(--radius); padding: clamp(24px, 3vw, 36px); box-shadow: var(--shadow); }
.field { margin-bottom: 18px; }
.field--row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; }
.field label .opt { font-family: var(--font-mono); font-weight: 400; font-size: 0.68rem; color: var(--dim); text-transform: uppercase; letter-spacing: 0.08em; margin-left: 6px; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; font-size: 0.98rem; padding: 12px 14px; color: var(--text);
  background: var(--bg-2); border: 1px solid var(--line-2); border-radius: var(--radius-sm);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.field textarea { resize: vertical; min-height: 80px; line-height: 1.5; }
.field input::placeholder, .field textarea::placeholder { color: var(--dim); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px rgba(255, 157, 77, 0.22);
}
.field select option, .field select optgroup { background: var(--surface); color: var(--text); }
.field__hint { display: block; color: var(--dim); font-size: 0.8rem; margin-top: 7px; }
.form__status { min-height: 1.2em; margin: 14px 0 0; font-size: 0.95rem; font-weight: 600; }
.form__status--ok { color: var(--mint); }
.form__status--err { color: #ff7a8a; }
.form__fine { color: var(--dim); font-size: 0.8rem; margin: 12px 0 0; text-align: center; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- RSVP section ---------- */
.rsvp-section .form { max-width: 540px; margin: 0 auto; }
.rsvp-section .section__lede { margin-bottom: 32px; }

/* ---------- FAQ ---------- */
.faq { margin-top: 44px; display: grid; gap: 12px; }
.faq details { border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface); padding: 4px 22px; }
.faq details[open] { border-color: var(--line-2); }
.faq summary { cursor: pointer; font-weight: 600; font-size: 1.04rem; padding: 16px 0; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-mono); font-size: 1.3rem; color: var(--amber); }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 18px; color: var(--muted); }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 58px 0 32px; background: var(--bg-2); }
.footer__inner { display: flex; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.footer__brand .brand__name { font-family: var(--font-display); font-size: 1.06rem; }
.footer__tag { color: var(--muted); font-size: 0.9rem; margin: 12px 0 0; max-width: 300px; line-height: 1.7; }

/* Outbound links to the parent brand */
.link-out { color: var(--amber-2); font-weight: 600; text-decoration: none; border-bottom: 1px solid color-mix(in srgb, var(--amber-2) 45%, transparent); transition: color 0.15s ease, border-color 0.15s ease; }
.link-out:hover { color: var(--amber); border-color: var(--amber); }
.nav__links .link-out { border-bottom: none; font-size: 0.92rem; }
.footer__meta { display: flex; gap: 22px; align-items: flex-start; }
.footer__meta a { color: var(--muted); font-size: 0.92rem; }
.footer__meta a:hover { color: var(--amber-2); }
.footer__legal {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 42px; padding-top: 24px;
  border-top: 1px solid var(--line); font-family: var(--font-mono); font-size: 0.76rem; color: var(--dim); letter-spacing: 0.02em;
}

/* ---------- Onlu Intel lockup (shared parent-brand mark + wordmark) ---------- */
.onlu-link, .onlu-lockup { display: inline-flex; align-items: center; gap: 7px; text-decoration: none; }
.onlu-mark { line-height: 0; flex: none; filter: drop-shadow(0 0 8px rgba(106, 171, 142, 0.35)); }
.onlu-link .onlu-mark svg { width: 22px; height: 22px; display: block; }
.onlu-lockup .onlu-mark svg { width: 26px; height: 26px; display: block; }
.onlu-lockup__txt { display: inline-flex; align-items: center; }
.onlu-word { font-family: var(--font-display); font-weight: 700; font-size: 1rem; letter-spacing: -0.01em; color: var(--onlu-mint); }
.onlu-intel { font-family: var(--font-mono); font-weight: 700; font-size: 0.58rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--onlu-tan); margin-left: 4px; }
.onlu-arrow { color: var(--muted); font-size: 0.85rem; margin-left: 3px; }
.onlu-link:hover .onlu-word { color: #86c4a6; }
.onlu-link:hover .onlu-arrow { color: var(--text); }
.nav__links .onlu-link .onlu-word { font-size: 0.94rem; }
.footer__part { font-family: var(--font-mono); font-size: 0.72rem; color: var(--dim); margin: 9px 0 0; letter-spacing: 0.03em; }
.footer__brand .onlu-lockup { margin-top: 16px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
  .verticals { grid-template-columns: repeat(2, 1fr); }
  .waitlist { grid-template-columns: 1fr; }
  .strip__inner { grid-template-columns: repeat(2, 1fr); gap: 26px 12px; }
}
@media (max-width: 620px) {
  .nav__links a:not(.btn) { display: none; }
  .steps { grid-template-columns: 1fr; }
  .verticals { grid-template-columns: 1fr; }
  .field--row { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; gap: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}