:root {
  --ink: #1c211d;
  --paper: #f4f1e8;
  --paper-muted: #c9c7bb;
  --white: #fffdf7;
  --ember: #b9e873;
  --accent-ink: #365719;
  --sky: #dcebed;
  --sage: #e4f1d5;
  --line: rgba(11, 10, 10, 0.22);
  --gutter: clamp(1.25rem, 3vw, 3rem);
  --radius: clamp(0.8rem, 1.3vw, 1.25rem);
  --frame: clamp(0.45rem, 0.8vw, 0.75rem);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
}

body::selection {
  color: var(--ink);
  background: var(--ember);
}

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

button,
input {
  font: inherit;
}

main {
  display: flow-root;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.85rem;
  color: var(--ink);
  background: var(--white);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.75rem calc(var(--gutter) + 0.25rem);
  color: var(--ink);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.brand i {
  color: var(--ember);
  font-style: normal;
}

.status {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0;
  font-size: 0.7rem;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.11em;
}

.status-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--ember);
  box-shadow: 0 0 0 0 rgba(185, 232, 115, 0.55);
  animation: pulse 2.2s infinite;
}

.hero {
  position: relative;
  min-height: calc(100svh - 2 * var(--frame));
  margin: var(--frame);
  overflow: hidden;
  border-radius: var(--radius);
  isolation: isolate;
  color: var(--ink);
  background: var(--sky);
}

.hero-image,
.hero-shade,
.hero-grain {
  position: absolute;
  inset: 0;
}

.hero-image {
  background-image: url("assets/hero-records-female-green-flow.jpg");
  background-position: 58% center;
  background-size: cover;
  transform: scale(1.025);
  animation: breathe 18s ease-in-out infinite alternate;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(250, 248, 240, 0.9) 0%, rgba(250, 248, 240, 0.56) 44%, rgba(250, 248, 240, 0.06) 72%),
    linear-gradient(0deg, rgba(244, 241, 232, 0.62) 0%, transparent 48%);
}

.hero-grain {
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: calc(100svh - 2 * var(--frame));
  padding: 8rem var(--gutter) 3.1rem;
}

.eyebrow,
.section-label {
  margin: 0 0 1.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.13em;
}

.hero h1 {
  max-width: 13ch;
  margin: 0;
  font-size: clamp(3.8rem, 8.4vw, 9.7rem);
  font-weight: 480;
  line-height: 0.88;
  letter-spacing: -0.065em;
}

.hero h1 span {
  color: var(--accent-ink);
  -webkit-text-stroke: 0;
}

.hero-bottom {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(20rem, 29rem);
  gap: clamp(2rem, 6vw, 7rem);
  align-items: end;
  width: 100%;
  margin-top: 2.5rem;
}

.hero-bottom > p {
  max-width: 34rem;
  margin: 0;
  color: rgba(28, 33, 29, 0.72);
  font-size: clamp(1rem, 1.25vw, 1.2rem);
}

.hero-bottom strong {
  color: var(--ink);
  font-weight: 600;
}

.manifesto {
  padding: clamp(6rem, 11vw, 10rem) var(--gutter) clamp(5rem, 9vw, 8rem);
  background: linear-gradient(180deg, var(--paper), #eef6e7);
}

.section-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: clamp(4rem, 8vw, 8rem);
}

.pulse {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--ember);
  box-shadow: 0 0 0 0 rgba(185, 232, 115, 0.55);
  animation: pulse 2.2s infinite;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(20rem, 1.15fr);
  gap: 4vw;
  align-items: start;
}

.manifesto h2 {
  max-width: 20ch;
  margin: 0;
  font-size: clamp(2.6rem, 5.6vw, 6.6rem);
  font-weight: 480;
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.manifesto h2 em {
  color: var(--accent-ink);
  font-style: normal;
}

.manifesto-copy-group {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.manifesto-copy {
  margin: 0;
  color: #4d4a45;
  font-size: clamp(1rem, 1.45vw, 1.35rem);
  line-height: 1.55;
}

.manifesto-copy strong {
  color: var(--ink);
  font-weight: 600;
}

.principles {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin-top: clamp(5rem, 10vw, 10rem);
  border-top: 1px solid var(--line);
}

.principle {
  min-height: 17rem;
  padding: 1.25rem 1.6rem 1.5rem 0;
  border-right: 1px solid var(--line);
}

.principle + .principle {
  padding-left: 1.6rem;
}

.principle:last-child {
  border-right: 0;
}

.principle span {
  color: #777168;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
}

.principle h3 {
  margin: 4.5rem 0 1rem;
  font-size: clamp(1.35rem, 1.75vw, 1.8rem);
  font-weight: 500;
  letter-spacing: -0.04em;
}

.principle p {
  max-width: 23rem;
  margin: 0;
  color: #625e57;
}

.hero .signup-form {
  width: 100%;
  margin: 0;
}

.signup-card {
  padding: clamp(1.25rem, 2vw, 1.8rem);
  color: var(--ink);
  background: rgba(255, 253, 247, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 1.25rem;
  box-shadow: 0 1.5rem 4rem rgba(20, 30, 24, 0.16);
  backdrop-filter: blur(1rem);
}

.signup-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.signup-heading p {
  margin: 0;
  font-size: clamp(1.15rem, 1.6vw, 1.5rem);
  font-weight: 580;
  letter-spacing: -0.035em;
}

.signup-heading > span {
  display: grid;
  width: 2.15rem;
  height: 2.15rem;
  border: 1px solid var(--line);
  border-radius: 50%;
  place-items: center;
}

.icon-arrow {
  display: block;
  width: 1.05rem;
  height: 1.05rem;
}

.button-arrow {
  display: inline-flex;
}

.form-row button .icon-arrow {
  width: 0.95rem;
  height: 0.95rem;
}

.signup-card .form-row input {
  font-size: clamp(1.05rem, 1.3vw, 1.3rem);
}

.form-row {
  display: flex;
  align-items: center;
  padding: 0.32rem 0.32rem 0.32rem 1.15rem;
  border: 1px solid rgba(28, 33, 29, 0.2);
  border-radius: 999px;
  background: rgba(255, 253, 247, 0.7);
  backdrop-filter: blur(0.5rem);
}

.form-row:focus-within {
  border-color: var(--ink);
}

.form-row input {
  flex: 1;
  min-width: 0;
  padding: 0.8rem 0;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
  font-size: clamp(1.2rem, 2.2vw, 2rem);
}

.form-row input::placeholder {
  color: rgba(28, 33, 29, 0.34);
}

.form-row button {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  padding: 0.95rem 1.2rem;
  border: 0;
  color: var(--ink);
  border-radius: 999px;
  background: var(--ember);
  cursor: pointer;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.form-row button:hover,
.form-row button:focus-visible {
  color: var(--white);
  background: var(--ink);
}

.form-row button:disabled {
  cursor: wait;
  opacity: 0.55;
}

.form-message,
.privacy-note {
  min-height: 1.2rem;
  margin: 0.75rem 0 0;
  color: rgba(28, 33, 29, 0.5);
  font-size: 0.72rem;
  text-align: left;
}

.privacy-note {
  margin-top: 0.25rem;
}

.privacy-note a {
  border-bottom: 1px solid currentColor;
}

.form-message[data-state="error"] {
  color: #b83222;
}

.form-message[data-state="success"] {
  color: #285c3a;
}

footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  padding: 2.2rem var(--gutter);
  color: rgba(28, 33, 29, 0.58);
  background: var(--paper);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

footer p {
  margin: 0;
}

footer p:last-child {
  justify-self: end;
}

.footer-contact {
  grid-column: 1 / -1;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.85rem;
  text-transform: none;
  letter-spacing: normal;
}

.footer-contact .footer-link {
  white-space: nowrap;
}

.footer-brand {
  color: var(--ink);
}

.footer-link {
  border-bottom: 1px solid currentColor;
}

.legal-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.legal-page .site-header {
  position: static;
}

.legal-back {
  padding-bottom: 0.3rem;
  border-bottom: 1px solid currentColor;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.legal {
  flex: 1;
  width: min(46rem, 100%);
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4rem) var(--gutter) clamp(4rem, 8vw, 6rem);
}

.legal h1 {
  margin: 0 0 2.5rem;
  font-size: clamp(2.6rem, 5vw, 4.5rem);
  font-weight: 480;
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.legal h2 {
  margin: 2.5rem 0 0.75rem;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.legal p {
  margin: 0;
  max-width: 60ch;
  color: #4d4a45;
  line-height: 1.6;
}

.legal p + p {
  margin-top: 1rem;
}

.legal p a {
  border-bottom: 1px solid currentColor;
}

.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;
}

.reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 800ms cubic-bezier(0.2, 0.75, 0.2, 1), transform 800ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 120ms;
}

.reveal-delay-2 {
  transition-delay: 240ms;
}

.reveal-delay-3 {
  transition-delay: 360ms;
}

.reveal-delay-4 {
  transition-delay: 480ms;
}

@keyframes pulse {
  70% { box-shadow: 0 0 0 0.6rem rgba(185, 232, 115, 0); }
  100% { box-shadow: 0 0 0 0 rgba(185, 232, 115, 0); }
}

@keyframes breathe {
  from { transform: scale(1.025); }
  to { transform: scale(1.075); }
}

@media (max-width: 1200px) and (min-width: 801px) {
  .principles {
    grid-template-columns: repeat(2, 1fr);
  }

  .principle {
    min-height: 13rem;
  }

  .principle:nth-child(2n) {
    padding-left: 1.6rem;
    border-right: 0;
  }

  .principle:nth-child(2n + 1) {
    padding-left: 0;
  }

  .principle:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 800px) {
  .site-header {
    padding-top: 1.35rem;
  }

  .hero-image {
    background-position: 66% center;
  }

  .hero-shade {
    background:
      linear-gradient(0deg, rgba(244, 241, 232, 0.94) 0%, rgba(244, 241, 232, 0.38) 64%, transparent 100%),
      linear-gradient(90deg, rgba(250, 248, 240, 0.72), rgba(250, 248, 240, 0.08) 84%);
  }

  .hero-copy {
    padding-bottom: 2rem;
  }

  .hero h1 {
    font-size: clamp(3.6rem, 16vw, 6.5rem);
  }

  .hero-bottom {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.6rem;
  }

  .hero-bottom > * {
    min-width: 0;
  }

  .manifesto-grid {
    grid-template-columns: 1fr;
  }

  .manifesto-copy-group {
    max-width: 35rem;
    margin-top: 1.5rem;
  }

  .principles {
    grid-template-columns: 1fr;
  }

  .principle,
  .principle + .principle {
    min-height: 0;
    padding: 1.25rem 0 2rem;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .principle h3 {
    margin-top: 2.5rem;
  }

  footer {
    grid-template-columns: 1fr auto;
  }

  .footer-tagline {
    display: none;
  }
}

@media (max-width: 520px) {
  .brand {
    font-size: 0.66rem;
  }

  .status {
    max-width: 9rem;
    justify-content: flex-end;
    text-align: right;
  }

  .hero-bottom > p {
    font-size: 0.93rem;
  }

  .form-row {
    padding-left: 0.9rem;
  }

  .form-row button {
    gap: 0.45rem;
    padding-inline: 0.9rem;
    font-size: 0.62rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}