/* Hallmark · macrostructure: Letter · tone: editorial, understated · anchor hue: indigo
 * theme: Lumen · genre: editorial · nav: N2 floating chip · footer: Ft5 statement
 * display: Instrument Serif (roman) · body: Inter · paper: warm off-white · accent: deep indigo
 * Hallmark · pre-emit critique: P5 H4 E5 S4 R5 V4
 * Requires tokens.css to be loaded first.
 */

/* ── reset ────────────────────────────────────────────────── */

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

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  overflow-x: clip;
  background-color: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.7;
  font-feature-settings: "kern" 1, "liga" 1, "calt" 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── layout ───────────────────────────────────────────────── */

.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.divider {
  border: none;
  border-top: 1px solid var(--color-rule);
  margin-block: clamp(var(--space-12), 5vw, var(--space-20));
}

/* ── skip link ────────────────────────────────────────────── */

.skip-link {
  position: absolute;
  top: var(--space-4);
  left: var(--pad);
  padding: var(--space-2) var(--space-4);
  background: var(--color-accent);
  color: var(--color-paper);
  font-size: var(--text-xs);
  font-weight: 500;
  text-decoration: none;
  border-radius: 3px;
  z-index: 100;
  transform: translateY(-200%);
  transition: transform var(--dur-base) var(--ease-out);
}

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

/* ── site header ──────────────────────────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  padding-block: var(--space-4);
  transition:
    background-color var(--dur-base) var(--ease-out),
    backdrop-filter  var(--dur-base) var(--ease-out);
}

.site-header.is-scrolled {
  background-color: var(--color-header-blur-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.site-header__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-header__monogram {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--color-ink);
  user-select: none;
}

.nav-link {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-2);
  text-decoration: none;
  background-image: linear-gradient(var(--color-accent), var(--color-accent));
  background-size: 0% 1px;
  background-repeat: no-repeat;
  background-position: 0% 100%;
  transition:
    color            var(--dur-base) var(--ease-out),
    background-size  var(--dur-base) var(--ease-out);
}

.nav-link:hover {
  color: var(--color-ink);
  background-size: 100% 1px;
}

.nav-link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
  border-radius: 2px;
}

/* ── opening ──────────────────────────────────────────────── */

.section-opening {
  padding-top:    clamp(var(--space-20), 10vw, var(--space-32));
  padding-bottom: clamp(var(--space-16), 8vw, var(--space-24));
}

.name {
  font-family: var(--font-display);
  font-size: var(--text-display);
  font-weight: 400;
  font-style: normal;
  line-height: 0.94;
  letter-spacing: -0.025em;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
  font-feature-settings: "kern" 1, "liga" 1;
  margin-bottom: var(--space-8);
}

.descriptor {
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink-3);
  margin-bottom: var(--space-2);
}

.location {
  font-size: var(--text-xs);
  color: var(--color-ink-3);
}

/* ── about ────────────────────────────────────────────────── */

.section-about {
  padding-bottom: clamp(var(--space-12), 5vw, var(--space-16));
}

.about-layout {
  display: grid;
  gap: var(--space-12);
}

@media (min-width: 640px) {
  .about-layout {
    grid-template-columns: 3fr 2fr;
    align-items: start;
    gap: clamp(var(--space-12), 6vw, var(--space-20));
  }
}

.about-text p {
  font-size: var(--text-lg);
  line-height: 1.85;
  color: var(--color-ink);
  max-width: 52ch;
}

.about-text p + p {
  margin-top: var(--space-5);
}

/* ── domain list ──────────────────────────────────────────── */

.domain-list {
  display: flex;
  flex-direction: column;
}

.domain-list__item {
  padding-block: var(--space-5);
  border-bottom: 1px solid var(--color-rule);
}

.domain-list__item:first-child {
  border-top: 1px solid var(--color-rule);
}

.domain-list__item dt {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink);
  letter-spacing: 0.01em;
  margin-bottom: var(--space-1);
}

.domain-list__item dd {
  font-size: var(--text-xs);
  color: var(--color-ink-3);
  margin: 0;
  line-height: 1.5;
}

/* ── contact ──────────────────────────────────────────────── */

.section-contact {
  padding-bottom: clamp(var(--space-24), 10vw, var(--space-32));
}

.contact-heading {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 400;
  font-style: normal;
  color: var(--color-ink);
  overflow-wrap: anywhere;
  min-width: 0;
  margin-bottom: var(--space-10);
}

.contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.contact-item {
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: var(--space-4);
  align-items: baseline;
}

@media (max-width: 479px) {
  .contact-item {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }
}

.contact-label {
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-3);
  white-space: nowrap;
}

.contact-link {
  font-size: var(--text-base);
  color: var(--color-ink);
  text-decoration: none;
  background-image: linear-gradient(var(--color-accent), var(--color-accent));
  background-size: 0% 1px;
  background-repeat: no-repeat;
  background-position: 0% 100%;
  transition:
    color           var(--dur-base) var(--ease-out),
    background-size var(--dur-base) var(--ease-out);
}

.contact-link:hover {
  color: var(--color-accent);
  background-size: 100% 1px;
}

.contact-link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
  border-radius: 2px;
}

/* ── site footer ──────────────────────────────────────────── */

.site-footer {
  border-top: 1px solid var(--color-rule);
  padding-block: var(--space-8);
}

.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.site-footer__name,
.site-footer__year {
  font-size: var(--text-xs);
  color: var(--color-ink-3);
  letter-spacing: 0.04em;
}

/* ── reduced motion ───────────────────────────────────────── */

@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;
  }
}