/* ------------------------------------------------------------------
   Tokens
------------------------------------------------------------------- */
:root {
  --bg: #f5f2ec;
  --surface: #fffdf9;
  --text: #1a1917;
  --muted: #6e6a62;
  --line: #e2dccf;
  --accent: #2f5d50;
  --accent-ink: #f5f2ec;
  --accent-soft: #e4ece8;
  --todo-bg: #fff1a6;
  --todo-ink: #4d3d00;
  --shadow: 0 18px 40px -28px rgb(26 25 23 / 0.35);

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 7rem;

  --radius: 8px;
  --max: 1120px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #121110;
    --surface: #1a1917;
    --text: #ece8e0;
    --muted: #9b968b;
    --line: #2e2c28;
    --accent: #8fc7b4;
    --accent-ink: #121110;
    --accent-soft: #1d2b26;
    --todo-bg: #4a3d08;
    --todo-ink: #ffe68a;
    --shadow: 0 18px 40px -28px rgb(0 0 0 / 0.7);
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

h1,
h2,
h3,
h4 {
  margin: 0;
  font-weight: 400;
  line-height: 1.15;
}

h2,
h3 {
  font-family: var(--font-display);
  font-variation-settings: "opsz" 72;
}

p,
ul,
ol,
dl,
dd,
figure {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

a {
  color: inherit;
  text-underline-offset: 0.2em;
  text-decoration-thickness: 1px;
}

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

::selection {
  background: var(--accent-soft);
}

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

@media (min-width: 900px) {
  .container {
    padding: 0 var(--space-4);
  }
}

.muted {
  color: var(--muted);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: var(--space-2);
  top: -4rem;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--text);
  color: var(--bg);
  border-radius: var(--radius);
}

.skip-link:focus {
  top: var(--space-2);
}

.todo {
  padding: 0 0.3em;
  border-radius: 3px;
  background: var(--todo-bg);
  color: var(--todo-ink);
}

/* ------------------------------------------------------------------
   Buttons and small components
------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4em;
  min-height: 44px;
  padding: 0 1.25rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 220ms var(--ease),
    border-color 220ms var(--ease),
    background-color 220ms var(--ease),
    color 220ms var(--ease);
}

.btn:hover {
  border-color: var(--text);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0) scale(0.98);
}

.btn:disabled {
  opacity: 0.6;
  cursor: progress;
  transform: none;
}

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

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

.btn--ghost {
  background: transparent;
}

.btn--small {
  min-height: 38px;
  padding: 0 1rem;
  font-size: 0.9rem;
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  transition: border-color 200ms var(--ease);
}

.icon-btn:hover {
  border-color: var(--text);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chips li {
  padding: 0.22rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--muted);
  background: var(--surface);
}

.bullets {
  display: grid;
  gap: 0.55rem;
  padding-left: 1.1rem;
  list-style: disc;
}

.bullets li::marker {
  color: var(--accent);
}

/* ------------------------------------------------------------------
   Header
------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bg);
  border-bottom: 1px solid transparent;
  transition: border-color 300ms var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
}

.site-header__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  max-width: var(--max);
  height: 68px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

@media (min-width: 900px) {
  .site-header__inner {
    padding: 0 var(--space-4);
  }
}

.brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  text-decoration: none;
}

.nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  display: none;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.nav.is-open {
  display: block;
}

.nav__list {
  display: grid;
  padding: var(--space-1) var(--space-3) var(--space-3);
}

.nav__list a {
  display: block;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 1.25rem;
  text-decoration: none;
  color: var(--text);
}

.nav__list li:last-child a {
  border-bottom: 0;
}

.nav__list a.is-current {
  color: var(--accent);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.menu-toggle {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-right: -10px;
  border: 0;
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.menu-toggle__icon,
.menu-toggle__icon::before,
.menu-toggle__icon::after {
  display: block;
  width: 20px;
  height: 1.5px;
  background: currentColor;
  transition: transform 280ms var(--ease), background-color 200ms;
}

.menu-toggle__icon {
  position: relative;
}

.menu-toggle__icon::before,
.menu-toggle__icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-toggle__icon::before {
  top: -6px;
}

.menu-toggle__icon::after {
  top: 6px;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon {
  background: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::before {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::after {
  transform: translateY(-6px) rotate(-45deg);
}

@media (min-width: 900px) {
  .menu-toggle {
    display: none;
  }

  .nav {
    position: static;
    display: block;
    background: transparent;
    border: 0;
    box-shadow: none;
  }

  .nav__list {
    display: flex;
    gap: 1.75rem;
    padding: 0;
  }

  .nav__list a {
    padding: 0.25rem 0;
    border: 0;
    font-family: var(--font-body);
    font-size: 0.92rem;
    color: var(--muted);
    transition: color 200ms var(--ease);
  }

  .nav__list a:hover,
  .nav__list a.is-current {
    color: var(--text);
  }

  .nav__list a.is-current {
    position: relative;
  }

  .nav__list a.is-current::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -4px;
    height: 1.5px;
    background: var(--accent);
  }
}

/* ------------------------------------------------------------------
   Hero
------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: var(--space-6) 0 var(--space-5);
}

.hero__grid {
  display: grid;
  gap: var(--space-4);
  align-items: center;
}

.eyebrow,
.hero__status {
  font-size: 0.92rem;
  color: var(--muted);
}

.hero__name {
  margin: var(--space-2) 0 var(--space-3);
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 9vw, 6.4rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  font-variation-settings: "opsz" 144;
}

.hero__name .line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.06em;
}

.hero__name .line > span {
  display: inline-block;
}

.hero__role {
  font-size: 1.1rem;
  font-weight: 500;
}

.hero__tagline {
  margin-top: 0.35rem;
  max-width: 30em;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.4vw, 1.45rem);
  line-height: 1.35;
  color: var(--text);
}

.hero__status {
  margin-top: var(--space-2);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: var(--space-4);
}

.socials {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.25rem;
  margin-top: var(--space-4);
  font-size: 0.92rem;
}

.socials a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.socials a:hover {
  color: var(--text);
  border-color: var(--accent);
}

.hero__photo {
  justify-self: center;
  width: min(100%, 340px);
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transform-origin: 50% 100%;
}

.hero__photo img {
  width: 100%;
  height: auto;
  aspect-ratio: 534 / 600;
  object-fit: cover;
  transition: transform 900ms var(--ease);
}

.hero__photo:hover img {
  transform: scale(1.03);
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: var(--space-3);
  width: 1px;
  height: 56px;
  transform: translateX(-50%);
  overflow: hidden;
  display: none;
}

.scroll-cue__line {
  display: block;
  width: 1px;
  height: 100%;
  background: var(--line);
  position: relative;
}

.scroll-cue__line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  animation: cue 2.4s var(--ease) infinite;
}

@keyframes cue {
  0% {
    transform: translateY(-100%);
  }

  100% {
    transform: translateY(100%);
  }
}

@media (min-width: 900px) {
  .hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: var(--space-5);
  }

  .hero__photo {
    justify-self: end;
    width: min(100%, 360px);
  }

  .scroll-cue {
    display: block;
  }
}

/* Hero entrance (only when the page script is running) */
.js .hero__name .line > span {
  transform: translateY(105%);
  animation: rise 900ms var(--ease) forwards;
}

.js .hero__name .line:nth-child(2) > span {
  animation-delay: 110ms;
}

.js .hero .reveal-in {
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 700ms var(--ease),
    transform 700ms var(--ease);
  transition-delay: var(--delay, 0ms);
}

.js .hero .reveal-in.is-visible {
  opacity: 1;
  transform: none;
}

.js .hero__photo {
  animation: photo-in 1100ms var(--ease) 200ms both;
}

@keyframes rise {
  to {
    transform: translateY(0);
  }
}

@keyframes photo-in {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

/* ------------------------------------------------------------------
   Sections
------------------------------------------------------------------- */
.section {
  padding: var(--space-6) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 60px;
}

.section-head {
  display: grid;
  gap: 0.4rem;
  margin-bottom: var(--space-4);
}

.section-index {
  font-family: var(--font-display);
  font-size: 0.9rem;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.section-head h2 {
  font-size: clamp(2.2rem, 4.6vw, 3.2rem);
  font-variation-settings: "opsz" 144;
  letter-spacing: -0.02em;
}

.split {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 900px) {
  .split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    gap: var(--space-5);
  }

  .split > .section-head {
    margin-bottom: 0;
    position: sticky;
    top: 110px;
    align-self: start;
  }
}

/* Reveal on scroll */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 800ms var(--ease),
    transform 800ms var(--ease);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ------------------------------------------------------------------
   About
------------------------------------------------------------------- */
.about {
  display: grid;
  gap: var(--space-4);
}

.about__text {
  display: grid;
  gap: var(--space-2);
  font-size: 1.08rem;
  max-width: 62ch;
}

.facts {
  display: grid;
  align-content: start;
  border-top: 1px solid var(--line);
}

.fact {
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--line);
}

.fact dt {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.fact dd {
  margin-top: 0.2rem;
}

@media (min-width: 900px) {
  .about {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: var(--space-5);
  }
}

/* ------------------------------------------------------------------
   Experience timeline
------------------------------------------------------------------- */
.timeline {
  position: relative;
  display: grid;
  gap: var(--space-5);
}

.timeline__item {
  position: relative;
  display: grid;
  gap: var(--space-2);
  padding-left: var(--space-4);
}

.timeline__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 11px;
  height: 11px;
  margin-left: -5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--bg);
}

.timeline__item::after {
  content: "";
  position: absolute;
  left: 0;
  top: 1.2em;
  bottom: calc(-1 * var(--space-5));
  width: 1px;
  background: var(--line);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 1100ms var(--ease) 200ms;
}

.timeline__item:last-child::after {
  display: none;
}

.timeline__item.is-visible::after {
  transform: scaleY(1);
}

.timeline__period {
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}

.timeline__item h3 {
  font-size: clamp(1.6rem, 3vw, 2rem);
}

.timeline__company {
  margin-top: 0.2rem;
  color: var(--muted);
}

.timeline__summary {
  margin-top: var(--space-2);
  font-size: 1.05rem;
}

.timeline__body .bullets {
  margin-top: var(--space-2);
}

.timeline__body .chips {
  margin-top: var(--space-3);
}

@media (min-width: 720px) {
  .timeline__item {
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 0 var(--space-4);
    padding-left: 0;
    margin-left: 0;
  }

  /* Dot and line sit in the gutter between the date column and the body */
  .timeline__item::before {
    left: calc(180px + var(--space-4) / 2);
    margin-left: -5px;
  }

  .timeline__item::after {
    left: calc(180px + var(--space-4) / 2);
    margin-left: 0;
  }

  .timeline__meta {
    padding-top: 0.3rem;
  }

  .timeline__body {
    padding-left: var(--space-4);
  }
}

/* ------------------------------------------------------------------
   Projects
------------------------------------------------------------------- */
.projects {
  display: grid;
  gap: var(--space-3);
}

.project {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition:
    transform 320ms var(--ease),
    box-shadow 320ms var(--ease),
    border-color 320ms var(--ease);
}

.project:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  box-shadow: var(--shadow);
}

/* Lift on hover; the reveal rule sets transform, so this must match its specificity */
.js .project.is-visible:hover {
  transform: translateY(-4px);
}

.project__visual {
  display: grid;
  place-items: center;
  padding: var(--space-3);
  min-height: 180px;
  background: var(--accent-soft);
  border-bottom: 1px solid var(--line);
}

.project__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 700ms var(--ease);
}

.project:hover .project__image {
  transform: scale(1.02);
}

.pipeline {
  display: grid;
  gap: 0;
  width: 100%;
  max-width: 340px;
  counter-reset: step;
}

.pipeline li {
  position: relative;
  padding: 0.5rem 0.75rem 0.5rem 2.6rem;
  font-size: 0.9rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.pipeline li + li {
  margin-top: 0.7rem;
}

.pipeline li + li::before {
  content: "";
  position: absolute;
  left: 1.1rem;
  top: -0.7rem;
  height: 0.7rem;
  width: 1px;
  background: var(--accent);
}

.pipeline li::after {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0.6rem;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--accent);
}

.project__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
}

.project__period {
  font-size: 0.85rem;
  color: var(--muted);
}

.project__body h3 {
  font-size: 1.5rem;
}

.project--featured .project__body h3 {
  font-size: clamp(1.7rem, 3vw, 2.2rem);
}

.project__summary {
  color: var(--text);
}

.project__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: var(--space-1);
}

@media (min-width: 800px) {
  .projects {
    grid-template-columns: 1fr 1fr;
  }

  .project--featured {
    grid-column: 1 / -1;
    flex-direction: row;
  }

  .project--featured .project__visual {
    width: 46%;
    min-height: 0;
    border-bottom: 0;
    border-right: 1px solid var(--line);
    padding: var(--space-4);
  }

  .project--featured .project__body {
    justify-content: center;
    padding: var(--space-4);
  }
}

/* ------------------------------------------------------------------
   Skills
------------------------------------------------------------------- */
.skills {
  display: grid;
  gap: var(--space-3);
}

.skill-group {
  padding-top: var(--space-2);
  border-top: 1px solid var(--line);
}

.skill-group h3 {
  margin-bottom: var(--space-2);
  font-size: 1.25rem;
}

.skills__note {
  margin-top: var(--space-4);
  font-size: 0.92rem;
  color: var(--muted);
}

@media (min-width: 700px) {
  .skills {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--space-4);
  }
}

@media (min-width: 1000px) {
  .skills {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ------------------------------------------------------------------
   Education, certifications, achievements
------------------------------------------------------------------- */
.sub-title {
  margin: var(--space-4) 0 var(--space-1);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.sub-title:first-child {
  margin-top: 0;
}

.entries {
  display: grid;
  border-top: 1px solid var(--line);
}

.entry {
  position: relative;
  padding: var(--space-2) 0 var(--space-2) 1rem;
  border-bottom: 1px solid var(--line);
}

/* Accent bar draws in once the entry is revealed, then thickens on hover */
.entry::before {
  content: "";
  position: absolute;
  left: 0;
  top: var(--space-2);
  bottom: var(--space-2);
  width: 2px;
  border-radius: 2px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition:
    transform 600ms var(--ease) calc(var(--i, 0) * 120ms + 250ms),
    width 250ms var(--ease);
}

.entry.is-visible::before,
html:not(.js) .entry::before {
  transform: scaleY(1);
}

.js .entry.reveal {
  transition-delay: calc(var(--i, 0) * 120ms);
}

.entry__title {
  font-weight: 500;
  transition:
    transform 250ms var(--ease),
    color 250ms var(--ease);
}

.entry:hover::before {
  width: 4px;
}

.entry:hover .entry__title {
  transform: translateX(4px);
  color: var(--accent);
}

.entry__meta {
  margin-top: 0.15rem;
  font-size: 0.92rem;
  color: var(--muted);
}

/* ------------------------------------------------------------------
   Contact
------------------------------------------------------------------- */
.section--contact {
  padding-bottom: var(--space-6);
}

.contact__intro {
  margin-top: var(--space-2);
  max-width: 34ch;
  font-size: 1.05rem;
}

.contact-links {
  display: grid;
  gap: 0.6rem;
  margin-top: var(--space-3);
  font-size: 0.95rem;
}

.contact-links a {
  text-underline-offset: 0.25em;
}

.chat {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.chat__head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
  font-weight: 500;
}

.chat__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
}

.chat__thread {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.2rem;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.bubble {
  max-width: 85%;
  padding: 0.6rem 0.9rem;
  border-radius: 14px;
  font-size: 0.95rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.bubble--in {
  align-self: flex-start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-bottom-left-radius: 4px;
}

.bubble--out {
  align-self: flex-end;
  background: var(--accent);
  color: var(--accent-ink);
  border-bottom-right-radius: 4px;
}

.bubble[hidden] {
  display: none;
}

.chat__form {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-3);
}

.field {
  display: grid;
  gap: 0.35rem;
}

.field label {
  font-size: 0.85rem;
  font-weight: 500;
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--text);
  font: inherit;
  transition: border-color 200ms var(--ease), box-shadow 200ms var(--ease);
}

.field textarea {
  min-height: 110px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.field [aria-invalid="true"] {
  border-color: #b5452b;
}

.field__error {
  min-height: 1.1em;
  font-size: 0.82rem;
  color: #b5452b;
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.chat__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.chat__status {
  font-size: 0.9rem;
  color: var(--muted);
}

/* ------------------------------------------------------------------
   Project dialog
------------------------------------------------------------------- */
.dialog {
  width: min(720px, calc(100% - 32px));
  max-height: min(86vh, 860px);
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 30px 80px -30px rgb(0 0 0 / 0.5);
}

.dialog::backdrop {
  background: rgb(18 17 16 / 0.45);
  backdrop-filter: blur(3px);
}

.dialog[open] {
  animation: dialog-in 320ms var(--ease);
}

.dialog[open]::backdrop {
  animation: fade-in 320ms var(--ease);
}

@keyframes dialog-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes fade-in {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.dialog__inner {
  display: flex;
  flex-direction: column;
  max-height: inherit;
}

.dialog__head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-3) var(--space-2);
  border-bottom: 1px solid var(--line);
}

.dialog__period {
  font-size: 0.85rem;
  color: var(--muted);
}

.dialog__head h3 {
  margin-top: 0.2rem;
  font-size: 1.6rem;
}

.dialog__body {
  overflow-y: auto;
  padding: var(--space-3);
  display: grid;
  gap: var(--space-3);
}

.dialog__section h4 {
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.dialog__body p {
  max-width: 62ch;
}

/* ------------------------------------------------------------------
   Footer
------------------------------------------------------------------- */
.site-footer {
  padding: var(--space-4) 0 var(--space-5);
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
}

.site-footer__inner {
  display: grid;
  gap: var(--space-3);
  align-items: center;
}

.site-footer__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.site-footer .socials {
  margin-top: 0;
}

@media (min-width: 900px) {
  .site-footer__inner {
    grid-template-columns: 1fr auto auto;
  }
}

/* ------------------------------------------------------------------
   Responsive tweaks
------------------------------------------------------------------- */
@media (max-width: 420px) {
  .btn {
    padding: 0 1rem;
  }

  .hero__actions .btn {
    flex: 1 1 auto;
  }
}

/* ------------------------------------------------------------------
   Reduced motion: keep layout, drop movement
------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }

  .js .reveal,
  .js .hero .reveal-in,
  .js .hero__name .line > span {
    opacity: 1;
    transform: none;
  }

  .timeline__item::after,
  .entry::before {
    transform: none;
  }

  .entry:hover .entry__title {
    transform: none;
  }
}