@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/newsreader.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Sans";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Sans";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ibm-plex-sans-italic.woff2") format("woff2");
}

:root {
  --paper: #f3eee4;
  --paper-2: #e8e1d4;
  --paper-3: #ddd4c4;
  --ink: #1c1915;
  --ink-soft: #3f3a34;
  --muted: #6b645b;
  --rule: #c9c0b2;
  --accent: #3d5a45;
  --accent-hover: #2c4233;
  --accent-soft: rgba(61, 90, 69, 0.12);
  --focus: #3d5a45;
  --shadow: 0 18px 40px rgba(28, 25, 21, 0.08);
  --header-h: 4.25rem;
  --measure: 40rem;
  --wide: 68rem;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  color-scheme: light;
}

html[data-theme="dark"] {
  --paper: #141210;
  --paper-2: #1c1916;
  --paper-3: #26221d;
  --ink: #efe9de;
  --ink-soft: #cfc7b8;
  --muted: #9a9286;
  --rule: #3a342c;
  --accent: #9bb59f;
  --accent-hover: #c3d6c5;
  --accent-soft: rgba(155, 181, 159, 0.12);
  --focus: #9bb59f;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  color-scheme: dark;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "IBM Plex Sans", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  letter-spacing: 0.01em;
}

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

a {
  color: var(--accent);
  text-underline-offset: 0.18em;
}

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

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: var(--gutter);
  top: 0.75rem;
  transform: translateY(-150%);
  background: var(--ink);
  color: var(--paper);
  padding: 0.5rem 0.8rem;
  z-index: 100;
}

.skip:focus {
  transform: none;
}

.wrap {
  width: min(var(--wide), 100% - var(--gutter) * 2);
  margin-inline: auto;
}

.measure {
  max-width: var(--measure);
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}

.wordmark {
  font-family: "Newsreader", Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
}

.wordmark:hover {
  color: var(--ink);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
}

.nav a:hover {
  color: var(--ink);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.icon-btn,
.menu-btn {
  appearance: none;
  border: 1px solid var(--rule);
  background: var(--paper-2);
  color: var(--ink);
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.icon-btn:hover,
.menu-btn:hover {
  background: var(--paper-3);
}

.menu-btn {
  display: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: 999px;
  padding: 0.7rem 1.15rem;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent);
  color: var(--paper);
}

.btn-primary:hover {
  background: var(--accent-hover);
  color: var(--paper);
}

html[data-theme="dark"] .btn-primary {
  color: #141210;
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule);
}

.btn-ghost:hover {
  background: var(--paper-2);
  color: var(--ink);
}

/* Hero */

.hero {
  padding: clamp(3rem, 8vw, 6.5rem) 0 clamp(2.5rem, 6vw, 4.5rem);
}

.kicker {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 1.25rem;
}

.kicker::before {
  content: "";
  width: 1.6rem;
  height: 1px;
  background: var(--accent);
}

.hero h1 {
  font-family: "Newsreader", Georgia, serif;
  font-weight: 500;
  font-size: clamp(2.15rem, 6.2vw, 4.35rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0 0 1.5rem;
  max-width: 16ch;
}

.lede {
  font-size: 1.15rem;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 38rem;
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-frame {
  margin-top: clamp(2.5rem, 6vw, 4rem);
  border: 1px solid var(--rule);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-frame img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: 70% 55%;
}

.caption {
  font-size: 0.8rem;
  color: var(--muted);
  padding: 0.7rem 1rem;
  background: var(--paper-2);
  border-top: 1px solid var(--rule);
}

/* Sections */

section {
  padding: clamp(3.25rem, 7vw, 5.5rem) 0;
}

.band {
  background: var(--paper-2);
  border-block: 1px solid var(--rule);
}

.section-label {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin: 0 0 0.85rem;
}

h2 {
  font-family: "Newsreader", Georgia, serif;
  font-weight: 500;
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  line-height: 1.18;
  letter-spacing: -0.025em;
  margin: 0 0 1.1rem;
}

h3 {
  font-family: "Newsreader", Georgia, serif;
  font-weight: 550;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  margin: 0 0 0.55rem;
}

.sub {
  color: var(--ink-soft);
  max-width: 40rem;
  margin: 0 0 2rem;
}

.questions {
  display: grid;
  gap: 1rem;
  margin: 2rem 0 0;
}

.q {
  border-left: 3px solid var(--accent);
  padding: 0.15rem 0 0.15rem 1.1rem;
}

.q p {
  margin: 0;
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  line-height: 1.35;
}

.q .follow {
  margin-top: 0.45rem;
  font-family: "IBM Plex Sans", sans-serif;
  font-size: 1rem;
  color: var(--muted);
}

/* Who */

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.card {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 1.35rem 1.25rem 1.45rem;
}

.card-num {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.85rem;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.photo {
  border: 1px solid var(--rule);
  overflow: hidden;
}

.photo img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

/* Do / don't */

.principles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.15rem;
}

.list li {
  padding-bottom: 1.15rem;
  border-bottom: 1px solid var(--rule);
}

.list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.list strong {
  display: block;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.list span {
  color: var(--ink-soft);
}

.do-col h3,
.dont-col h3 {
  margin-bottom: 1.1rem;
}

/* Proof */

.proof-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.proof {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 1.4rem 1.3rem;
}

.proof p {
  margin: 0;
}

/* Offer */

.offer-box {
  border: 1px solid var(--rule);
  background: var(--paper);
  padding: clamp(1.5rem, 4vw, 2.4rem);
}

.offer-box p:last-child {
  margin-bottom: 0;
}

.note {
  margin-top: 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 0.95rem;
}

/* Contact */

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
}

.contact-meta dt {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 1.1rem;
}

.contact-meta dt:first-child {
  margin-top: 0;
}

.contact-meta dd {
  margin: 0.2rem 0 0;
}

.contact-meta a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 500;
}

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

form {
  display: grid;
  gap: 0.85rem;
}

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
  font-weight: 500;
}

input,
textarea {
  font: inherit;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 0.7rem 0.8rem;
  width: 100%;
  border-radius: 0;
}

textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.form-status {
  margin: 0;
  min-height: 1.2em;
  color: var(--accent);
  font-size: 0.9rem;
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--rule);
  padding: 1.4rem 0 1.7rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Mobile */

@media (max-width: 860px) {
  .cards,
  .principles,
  .proof-grid,
  .split,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .photo img {
    aspect-ratio: 16 / 10;
  }

  .menu-btn {
    display: inline-flex;
  }

  .nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
    flex-direction: column;
    align-items: stretch;
    padding: 0.75rem var(--gutter) 1rem;
    gap: 0;
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--rule);
  }

  .header-inner .btn-primary {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
  }
}