/* Catalyst Solutions — brand tokens
   ink #1B2A41 · accent #D9662B · paper #F6F5F1 · reverse accent #F0A070 */

@font-face {
  font-family: "Sora";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/fonts/sora-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Sora";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/fonts/sora-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --ink: #1b2a41;
  --accent: #d9662b;
  --paper: #f6f5f1;

  --bg: var(--paper);
  --fg: var(--ink);
  --fg-muted: #4f5a70;
  --accent-text: #b85221;   /* accent darkened to 4.5:1 on paper, for body text */
  --lockup-accent: var(--accent);  /* the logo keeps the exact brand orange */
  --mark-arc: var(--ink);
  --mark-dot: var(--accent);
  --line: rgba(27, 42, 65, 0.14);
  --surface: rgba(27, 42, 65, 0.035);
  --btn-fg: var(--paper);
  --btn-bg: var(--ink);
  --btn-bg-hover: #253853;

  --font: "Sora", system-ui, -apple-system, "Segoe UI", sans-serif;
  --radius: 10px;
  --maxw: 68rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: var(--ink);
    --fg: var(--paper);
    --fg-muted: #9faac0;
    --accent-text: #f0a070;
    --lockup-accent: #f0a070;
    --mark-arc: var(--paper);
    --mark-dot: #f0a070;
    --line: rgba(246, 245, 241, 0.16);
    --surface: rgba(246, 245, 241, 0.05);
    --btn-fg: var(--ink);
    --btn-bg: #f0a070;
    --btn-bg-hover: #f5b389;
  }
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  padding: clamp(1.25rem, 4vw, 2.5rem);
  gap: 2rem;
  font-family: var(--font);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

.wash {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(48rem 32rem at 88% -8%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 70%),
    radial-gradient(40rem 30rem at 4% 102%, color-mix(in srgb, var(--ink) 8%, transparent), transparent 70%);
}

/* Logo lockup */
.topbar {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.lockup {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
}

.mark { width: 2.5rem; height: 2.5rem; flex: none; }
.mark__arc { stroke: var(--mark-arc); }
.mark__dot { fill: var(--mark-dot); }

.lockup__text { display: flex; flex-direction: column; gap: 0.125rem; }

.lockup__name {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.lockup__sub {
  font-size: 0.625rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--lockup-accent);
}

/* Language toggle */
.lang {
  display: inline-flex;
  padding: 0.2rem;
  gap: 0.2rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
}

.lang__btn {
  border: 0;
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--fg-muted);
  background: transparent;
  cursor: pointer;
}

.lang__btn[aria-pressed="true"] {
  color: var(--btn-fg);
  background: var(--btn-bg);
}

/* Hero */
.hero {
  flex: 1;
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 1.25rem;
  padding-block: clamp(1rem, 6vh, 4rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0;
  padding: 0.3rem 0.85rem 0.3rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

.eyebrow__dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--mark-dot);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--mark-dot) 55%, transparent);
  animation: pulse 2.6s ease-out infinite;
}

@keyframes pulse {
  70% { box-shadow: 0 0 0 0.55rem transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

h1 {
  margin: 0;
  max-width: 17ch;
  font-size: clamp(2.25rem, 1.4rem + 4.2vw, 4.25rem);
  line-height: 1.04;
  letter-spacing: -0.045em;
  font-weight: 700;
  color: var(--fg);
}

.lede {
  margin: 0;
  max-width: 56ch;
  color: var(--fg-muted);
  font-size: clamp(1.0625rem, 1rem + 0.3vw, 1.1875rem);
}

/* Who's behind it */
.about {
  max-width: 54ch;
  margin-top: 0.25rem;
  padding-left: 1.125rem;
  border-left: 2px solid var(--mark-dot);
}

.about__who {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem 0.625rem;
  margin: 0 0 0.375rem;
}

.about__name {
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.about__role {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-text);
}

.about__text {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--fg-muted);
}

.cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--fg);
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s ease, background-color 0.15s ease;
}

.btn svg { width: 1.1em; height: 1.1em; fill: currentColor; flex: none; }

.btn:hover { transform: translateY(-1px); }

.btn:not(.btn--primary):hover {
  background: color-mix(in srgb, var(--fg) 9%, transparent);
}

.btn--primary {
  border-color: transparent;
  color: var(--btn-fg);
  background: var(--btn-bg);
}

.btn--primary:hover { background: var(--btn-bg-hover); }

.btn:focus-visible, .lang__btn:focus-visible, .lockup:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.note {
  margin: 0.25rem 0 0;
  max-width: 50ch;
  font-size: 0.9375rem;
  color: var(--fg-muted);
}

/* Footer */
.footer {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  font-size: 0.8125rem;
  color: var(--fg-muted);
}

.sep { opacity: 0.6; }

@media (max-width: 26rem) {
  .cta { width: 100%; }
  .btn { flex: 1 1 100%; justify-content: center; font-size: 0.9375rem; }
}

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