@import url('/styles/fonts.css');
@import url('/styles/tokens.css');

/* ==========================================================================
   Base
   ========================================================================== */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 1.5rem);
}

body {
  position: relative;
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.6;
  font-feature-settings: 'kern' 1, 'liga' 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.028em;
  line-height: 1.08;
  text-wrap: balance;
}

p {
  margin: 0;
  text-wrap: pretty;
}

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

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

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

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

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

::selection {
  background: var(--accent);
  color: #fff;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: 0;
  left: var(--gutter);
  z-index: 200;
  padding: 0.75rem 1.25rem;
  background: var(--ink);
  color: var(--paper);
  font-size: var(--step--1);
  transform: translateY(-120%);
  transition: transform var(--fast) var(--ease);
}

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

/* ==========================================================================
   Layout primitives
   ========================================================================== */

.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  position: relative;
  padding-block: var(--space-3xl);
  border-top: 1px solid var(--line);
}

.section--flush {
  border-top: 0;
}

/* Faint vertical hairlines behind the page: an engineering-drawing grid that
   you notice only once you look for it. Absolute rather than fixed so it does
   not repaint on scroll and does not confuse full-page capture. */
.grid-lines {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.grid-lines span {
  border-left: 1px solid var(--line);
  opacity: 0.55;
}

.grid-lines span:first-child {
  border-left: 0;
}

@media (max-width: 60rem) {
  .grid-lines {
    display: none;
  }
}

.page {
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   Section headers — mono index + rule, like a document contents list
   ========================================================================== */

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-s);
  margin-bottom: var(--space-2xl);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-s);
  font-family: var(--mono);
  font-size: var(--label);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--muted);
}

.eyebrow::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--line-strong);
}

.eyebrow__index {
  color: var(--accent);
}

.section-title {
  font-size: var(--step-3);
  max-width: 20ch;
}

.section-lede {
  max-width: var(--measure);
  color: var(--muted);
  font-size: var(--step-1);
  line-height: 1.55;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.8rem 1.4rem;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--paper);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition:
    background var(--fast) var(--ease),
    border-color var(--fast) var(--ease),
    color var(--fast) var(--ease),
    transform var(--fast) var(--ease);
}

.btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

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

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

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

.btn--accent {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

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

.btn--sm {
  padding: 0.5rem 0.9rem;
  font-size: 0.8125rem;
}

.btn__icon {
  width: 1em;
  height: 1em;
  flex-shrink: 0;
}

/* Inline text link with an underline that draws in on hover. */
.link {
  color: inherit;
  background-image: linear-gradient(var(--accent), var(--accent));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 1px;
  transition:
    background-size var(--base) var(--ease-out),
    color var(--fast) var(--ease);
  padding-bottom: 1px;
}

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

.link--always {
  background-size: 100% 1px;
  background-image: linear-gradient(var(--line-strong), var(--line-strong));
}

.link--always:hover {
  background-image: linear-gradient(var(--accent), var(--accent));
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition:
    border-color var(--base) var(--ease),
    background var(--base) var(--ease);
}

.nav[data-stuck='true'] {
  border-bottom-color: var(--line);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-m);
  height: var(--nav-h);
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: 0.9375rem;
  line-height: 1.2;
}

.nav__brand-role {
  display: block;
}

.nav__brand-mark {
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0;
  align-self: center;
  transition: background var(--fast) var(--ease), color var(--fast) var(--ease);
}

.nav__brand:hover .nav__brand-mark {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.nav__brand-role {
  font-family: var(--mono);
  font-size: 0.625rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 0.1rem;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 1.8vw, 1.75rem);
}

.nav__link {
  position: relative;
  font-size: 0.875rem;
  color: var(--muted);
  padding-block: 0.35rem;
  transition: color var(--fast) var(--ease);
}

.nav__link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--base) var(--ease-out);
}

.nav__link:hover,
.nav__link[aria-current='true'] {
  color: var(--ink);
}

.nav__link[aria-current='true']::after,
.nav__link:hover::after {
  transform: scaleX(1);
}

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

.nav__toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: transparent;
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav__toggle-bars {
  display: grid;
  gap: 3px;
  width: 14px;
}

.nav__toggle-bars i {
  display: block;
  height: 1px;
  background: var(--ink);
  transition: transform var(--base) var(--ease), opacity var(--fast) var(--ease);
}

.nav__panel {
  display: none;
}

@media (max-width: 62rem) {
  .nav__links,
  .nav__actions .btn--desktop {
    display: none;
  }

  .nav__toggle {
    display: inline-flex;
  }

  .nav__panel {
    display: block;
    position: fixed;
    inset: var(--nav-h) 0 0;
    z-index: 99;
    background: var(--paper);
    border-top: 1px solid var(--line);
    padding: var(--space-l) var(--gutter) var(--space-2xl);
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-0.5rem);
    transition:
      opacity var(--base) var(--ease),
      transform var(--base) var(--ease),
      visibility var(--base);
  }

  .nav__panel[data-open='true'] {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  body[data-nav-open='true'] {
    overflow: hidden;
  }

  .nav__panel-links {
    display: grid;
  }

  .nav__panel-link {
    display: flex;
    align-items: baseline;
    gap: var(--space-s);
    padding-block: var(--space-s);
    border-bottom: 1px solid var(--line);
    font-size: var(--step-2);
    font-weight: 600;
    letter-spacing: -0.025em;
  }

  .nav__panel-link span {
    font-family: var(--mono);
    font-size: 0.6875rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    color: var(--accent);
  }

  .nav__panel-actions {
    display: grid;
    gap: var(--space-2xs);
    margin-top: var(--space-l);
  }

  .nav__panel-actions .btn {
    justify-content: center;
    padding-block: 0.95rem;
  }

  .nav__panel-meta {
    margin-top: var(--space-l);
    padding-top: var(--space-m);
    border-top: 1px solid var(--line);
    font-family: var(--mono);
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    display: grid;
    gap: 0.5rem;
  }
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  padding-top: clamp(2rem, 5vw, 4rem);
  padding-bottom: 0;
}

.hero__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-s) var(--space-m);
  padding-bottom: clamp(1.5rem, 4vw, 3rem);
}

.hero__status {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: var(--label);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--ink-soft);
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  padding: 0.4rem 0.85rem 0.4rem 0.6rem;
  background: var(--surface);
}

.status-dot {
  position: relative;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  flex-shrink: 0;
}

.status-dot::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 1px solid var(--success);
  opacity: 0.45;
  animation: pulse 2.8s var(--ease) infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(0.8);
    opacity: 0;
  }
  50% {
    transform: scale(1.15);
    opacity: 0.5;
  }
}

/* Masthead: the name is sized off the container rather than the viewport, so
   it optically fills the grid at every width instead of drifting away from the
   right-hand rule. 17.8cqw is the measured width of "Danial Riazati" at 1em in
   Instrument Sans 600 with this tracking; recompute it if the typeface changes. */
.hero__masthead {
  container-type: inline-size;
}

.hero__name {
  font-size: 17.5cqw;
  line-height: 0.85;
  letter-spacing: -0.05em;
  word-spacing: 0.04em;
  font-weight: 600;
  white-space: nowrap;
}

/* Below tablet the two words stack, each filling the measure. */
@media (max-width: 48rem) {
  .hero__name {
    font-size: 34.5cqw;
    line-height: 0.88;
  }

  .hero__name span {
    display: block;
  }
}

/* Fallback for browsers without container queries. */
@supports not (font-size: 1cqw) {
  .hero__name {
    font-size: clamp(2.75rem, 15vw, 12rem);
    white-space: normal;
  }
}

.hero__name em {
  font-style: normal;
  color: var(--accent);
}

.hero__roles {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.8rem;
  margin-top: clamp(1rem, 2.5vw, 1.75rem);
  padding-top: clamp(1rem, 2.5vw, 1.75rem);
  border-top: 1px solid var(--line-strong);
  font-family: var(--mono);
  font-size: clamp(0.6875rem, 1.05vw, 0.9375rem);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(13rem, 22vw, 18.5rem);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
  margin-top: clamp(1.75rem, 4vw, 3rem);
}

.hero__lede {
  align-self: center;
}

.hero__roles b {
  font-weight: 500;
}

.hero__roles i {
  font-style: normal;
  color: var(--accent);
}

.hero__intro {
  max-width: 54ch;
  font-size: var(--step-1);
  line-height: 1.55;
  color: var(--ink-soft);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
  margin-top: var(--space-l);
}

/* Portrait: greyscale keeps the busy café background from competing with the
   type, and the frame ticks echo print registration marks. */
.hero__portrait {
  position: relative;
  aspect-ratio: 3 / 4;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper-sunken);
}

.hero__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 22%;
  filter: grayscale(1) contrast(1.06) brightness(1.02);
  transition: filter var(--slow) var(--ease-out), transform var(--slow) var(--ease-out);
}

.hero__portrait:hover img {
  filter: grayscale(0) contrast(1.02);
  transform: scale(1.02);
}

.hero__portrait::after {
  content: '';
  position: absolute;
  inset: 0;
  /* Deep enough at the foot that the caption stays legible whatever the
     photograph happens to be doing behind it. */
  background: linear-gradient(
    to top,
    rgba(19, 19, 24, 0.82),
    rgba(19, 19, 24, 0.5) 14%,
    transparent 42%
  );
  pointer-events: none;
}

.hero__portrait figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 0.75rem 0.9rem;
  font-family: var(--mono);
  font-size: 0.625rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
}

/* Fact strip */
.hero__facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: clamp(2rem, 5vw, 3.5rem);
  border-top: 1px solid var(--line-strong);
}

.hero__fact {
  padding: var(--space-m) var(--space-m) var(--space-m) var(--space-m);
  border-left: 1px solid var(--line);
}

.hero__fact dd {
  margin: 0;
}

.hero__fact:first-child {
  border-left: 0;
  padding-left: 0;
}

.hero__fact b {
  display: block;
  font-size: var(--step-2);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.hero__fact span {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--muted);
  text-wrap: balance;
}

.hero__availability {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.5rem;
  font-family: var(--mono);
  font-size: var(--label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero__availability b {
  color: var(--ink);
  font-weight: 500;
}

@media (max-width: 62rem) {
  .hero__grid {
    grid-template-columns: minmax(0, 1fr) clamp(9rem, 26vw, 13rem);
    gap: var(--space-l);
  }

  .hero__facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-bottom: 1px solid var(--line-strong);
  }

  .hero__fact {
    padding: var(--space-s) var(--space-s) var(--space-s) var(--space-m);
    border-bottom: 1px solid var(--line);
  }

  .hero__fact:first-child,
  .hero__fact:nth-child(3) {
    border-left: 0;
    padding-left: 0;
  }

  .hero__fact:nth-child(3),
  .hero__fact:nth-child(4) {
    border-bottom: 0;
  }
}

@media (max-width: 40rem) {
  .hero__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero__portrait {
    display: none;
  }
}

@media (max-width: 30rem) {
  .hero__cta .btn {
    flex: 1 1 100%;
    justify-content: center;
  }
}

/* ==========================================================================
   About
   ========================================================================== */

.about {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.about__body {
  display: grid;
  gap: var(--space-m);
  max-width: var(--measure);
  font-size: var(--step-1);
  line-height: 1.62;
  color: var(--ink-soft);
}

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

.about__aside {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.about__row {
  display: grid;
  grid-template-columns: 8.5rem minmax(0, 1fr);
  gap: var(--space-s);
  padding-block: var(--space-s);
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
}

.about__row dt {
  font-family: var(--mono);
  font-size: var(--label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 0.25rem;
}

.about__row dd {
  margin: 0;
  color: var(--ink);
}

@media (max-width: 62rem) {
  .about {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 30rem) {
  .about__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.25rem;
  }
}

/* ==========================================================================
   Experience — a ledger, not a dotted timeline
   ========================================================================== */

.roles {
  border-top: 1px solid var(--line-strong);
}

.role {
  border-bottom: 1px solid var(--line);
  transition: background var(--base) var(--ease);
}

.role--featured {
  background: linear-gradient(
    90deg,
    color-mix(in srgb, var(--accent-soft) 70%, transparent),
    transparent 55%
  );
}

.role__head {
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr) auto;
  gap: var(--space-m);
  align-items: baseline;
  width: 100%;
  padding: var(--space-m) 0;
  background: none;
  border: 0;
  text-align: left;
}

.role__period {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding-top: 0.3rem;
  white-space: nowrap;
}

.role__period b {
  display: block;
  color: var(--accent);
  font-weight: 500;
  font-size: var(--label);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 0.3rem;
}

.role__title {
  font-size: var(--step-2);
  letter-spacing: -0.03em;
}

.role__company {
  display: block;
  margin-top: 0.3rem;
  font-size: 0.9375rem;
  color: var(--muted);
}

.role__company b {
  color: var(--ink-soft);
  font-weight: 500;
}

.role__toggle {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--ink-soft);
  align-self: center;
  flex-shrink: 0;
  transition:
    transform var(--base) var(--ease),
    border-color var(--fast) var(--ease),
    background var(--fast) var(--ease),
    color var(--fast) var(--ease);
}

.role__head:hover .role__toggle {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.role__head[aria-expanded='true'] .role__toggle {
  transform: rotate(45deg);
}

.role__body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--base) var(--ease-out);
}

.role__body[data-open='true'] {
  grid-template-rows: 1fr;
}

.role__body-inner {
  overflow: hidden;
}

.role__content {
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr);
  gap: var(--space-m);
  padding-bottom: var(--space-l);
}

.role__content > :first-child {
  grid-column: 2;
}

.role__summary {
  max-width: var(--measure);
  color: var(--ink-soft);
}

.role__bullets {
  display: grid;
  gap: 0.7rem;
  margin-top: var(--space-s);
  max-width: 72ch;
}

.role__bullets li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--ink-soft);
}

.role__bullets li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.6rem;
  height: 1px;
  background: var(--accent);
}

.role__media {
  grid-column: 2;
  margin-top: var(--space-m);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 34rem;
}

.role__media img {
  width: 100%;
}

@media (max-width: 52rem) {
  .role__head {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--space-s);
  }

  .role__period {
    grid-column: 1 / -1;
    padding-top: 0;
  }

  .role__period b {
    display: inline;
    margin-left: 0.5rem;
  }

  .role__content {
    grid-template-columns: minmax(0, 1fr);
  }

  .role__content > :first-child,
  .role__media {
    grid-column: 1;
  }
}

/* ==========================================================================
   Tag lists
   ========================================================================== */

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: var(--space-m);
}

.tag {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 0.25rem 0.5rem;
  white-space: nowrap;
}

/* ==========================================================================
   Projects
   ========================================================================== */

.projects {
  display: grid;
  gap: var(--space-2xl);
}

.project {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: start;
  padding-top: var(--space-l);
  border-top: 1px solid var(--line-strong);
}

.project:nth-child(even) .project__media {
  order: -1;
}

.project:not(:has(.project__media)) {
  grid-template-columns: minmax(0, 1fr);
}

.project__index {
  font-family: var(--mono);
  font-size: var(--label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-s);
  display: flex;
  gap: 0.75rem;
}

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

.project__name {
  font-size: var(--step-2);
}

.project__tagline {
  margin-top: 0.6rem;
  font-size: var(--step-1);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 42ch;
}

.project__story {
  display: grid;
  gap: 0;
  margin-top: var(--space-m);
  border-top: 1px solid var(--line);
}

.project__story > div {
  display: grid;
  grid-template-columns: 6.5rem minmax(0, 1fr);
  gap: var(--space-s);
  padding-block: 0.85rem;
  border-bottom: 1px solid var(--line);
}

.project__story dt {
  font-family: var(--mono);
  font-size: var(--label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 0.2rem;
}

.project__story dd {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--ink-soft);
}

.project__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-s);
  margin-top: var(--space-m);
  font-size: 0.875rem;
}

.project__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 0.2rem;
  transition: color var(--fast) var(--ease), border-color var(--fast) var(--ease);
}

.project__link:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.project__media {
  position: sticky;
  top: calc(var(--nav-h) + 2rem);
  display: grid;
  gap: var(--space-2xs);
}

.frame {
  position: relative;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--paper-sunken);
  overflow: hidden;
}

/* Screenshots vary from wide desktop captures to tall phone captures; cap the
   height and crop from the top so every frame keeps a usable proportion. */
.frame img {
  width: 100%;
  max-height: 30rem;
  object-fit: cover;
  object-position: center top;
  transition: transform var(--slow) var(--ease-out);
}

.frame--tall img {
  aspect-ratio: 3 / 4;
  max-height: none;
}

.frame:hover img {
  transform: scale(1.015);
}

/* Registration-mark corner ticks. */
.frame::before,
.frame::after {
  content: '';
  position: absolute;
  width: 9px;
  height: 9px;
  pointer-events: none;
  z-index: 2;
}

.frame::before {
  top: 6px;
  left: 6px;
  border-top: 1px solid var(--accent);
  border-left: 1px solid var(--accent);
}

.frame::after {
  bottom: 6px;
  right: 6px;
  border-bottom: 1px solid var(--accent);
  border-right: 1px solid var(--accent);
}

.frame__caption {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}

.project__gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2xs);
}

.project__gallery .frame::before,
.project__gallery .frame::after {
  display: none;
}

.project__packages {
  margin-top: var(--space-m);
  border-top: 1px solid var(--line);
}

.project__packages li {
  display: grid;
  grid-template-columns: minmax(0, auto) minmax(0, 1fr);
  gap: var(--space-s);
  padding-block: 0.6rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.875rem;
}

.project__packages code {
  font-family: var(--mono);
  font-size: 0.8125rem;
  color: var(--accent);
}

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

@media (max-width: 62rem) {
  .project,
  .project:nth-child(even) {
    grid-template-columns: minmax(0, 1fr);
  }

  .project:nth-child(even) .project__media {
    order: 0;
  }

  .project__media {
    position: static;
  }
}

@media (max-width: 30rem) {
  .project__story > div {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.3rem;
  }
}

/* More projects */
.more-projects {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  gap: var(--space-s);
  margin-top: var(--space-2xl);
}

.mini {
  display: grid;
  gap: 0.5rem;
  padding: var(--space-m);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color var(--fast) var(--ease), transform var(--base) var(--ease-out);
}

.mini:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.mini__kind {
  font-family: var(--mono);
  font-size: var(--label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.mini__name {
  font-size: var(--step-1);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mini__name svg {
  width: 0.7em;
  height: 0.7em;
  color: var(--accent);
  transition: transform var(--base) var(--ease-out);
}

.mini:hover .mini__name svg {
  transform: translate(2px, -2px);
}

.mini__text {
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ==========================================================================
   Skills
   ========================================================================== */

/* Eight groups laid out 4x2, 2x4 then 1x8, so every row is always full and
   the hairlines never stop halfway across the page. */
.skills {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.skill-group {
  padding: var(--space-m);
  border-bottom: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.skill-group:nth-child(4n + 1) {
  border-left: 0;
  padding-left: 0;
}

@media (max-width: 68rem) {
  .skills {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .skill-group:nth-child(4n + 1) {
    border-left: 1px solid var(--line);
    padding-left: var(--space-m);
  }

  .skill-group:nth-child(odd) {
    border-left: 0;
    padding-left: 0;
  }
}

@media (max-width: 34rem) {
  .skills {
    grid-template-columns: minmax(0, 1fr);
  }

  .skill-group,
  .skill-group:nth-child(4n + 1) {
    border-left: 0;
    padding-left: 0;
  }
}

.skill-group__name {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: var(--label);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--ink);
}

.skill-group__name i {
  font-style: normal;
  color: var(--accent);
}

/* One item per cell reads like a spec sheet and avoids the dangling separator
   you get from wrapping a dot-delimited inline list. */
.skill-group__items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
  gap: 0.3rem 1rem;
  margin-top: var(--space-s);
}

.skill-group__items li {
  font-size: 0.9375rem;
  line-height: 1.4;
  color: var(--ink-soft);
}

/* ==========================================================================
   Education & certifications
   ========================================================================== */

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

@media (max-width: 62rem) {
  .split {
    grid-template-columns: minmax(0, 1fr);
  }
}

.edu {
  border-top: 1px solid var(--line-strong);
}

.edu__item {
  display: grid;
  grid-template-columns: 10rem minmax(0, 1fr);
  gap: var(--space-m);
  padding-block: var(--space-m);
  border-bottom: 1px solid var(--line);
}

.edu__period {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--muted);
  padding-top: 0.3rem;
}

/* Below this the fixed date column leaves too little room for a degree title
   like "Christian-Albrechts-Universität zu Kiel" and the text shreds, so the
   date moves above the entry instead. */
@media (max-width: 40rem) {
  .edu__item {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-2xs);
  }

  .edu__period {
    padding-top: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.9rem;
  }
}

.edu__current {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.5rem;
  font-size: var(--label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--success);
}

.edu__degree {
  font-size: var(--step-1);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.edu__school {
  margin-top: 0.3rem;
  color: var(--ink-soft);
  font-size: 0.9375rem;
}

.edu__grade {
  display: inline-block;
  margin-top: 0.6rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  padding: 0.15rem 0.45rem;
}

.edu__notes {
  display: grid;
  gap: 0.5rem;
  margin-top: var(--space-s);
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--muted);
  max-width: 60ch;
}

.edu__notes li {
  position: relative;
  padding-left: 1.4rem;
}

.edu__notes li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.6rem;
  height: 1px;
  background: var(--line-strong);
}

.certs {
  border-top: 1px solid var(--line-strong);
}

.certs li {
  padding-block: var(--space-s);
  border-bottom: 1px solid var(--line);
}

.certs b {
  display: block;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.certs span {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.875rem;
  color: var(--muted);
}

.certs code {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--faint);
}

/* ==========================================================================
   Contact — inverted band
   ========================================================================== */

.contact {
  background: var(--ink-bg);
  color: var(--on-ink);
  border-top: 0;
}

.contact .eyebrow {
  color: var(--on-ink-muted);
}

.contact .eyebrow::after {
  background: var(--line-ink);
}

.contact .eyebrow__index {
  color: var(--accent-ink);
}

.contact__title {
  font-size: var(--step-4);
  max-width: 16ch;
  letter-spacing: -0.04em;
}

.contact__lede {
  max-width: 48ch;
  margin-top: var(--space-m);
  font-size: var(--step-1);
  line-height: 1.55;
  color: var(--on-ink-muted);
}

/* Six channels in a 3x2 grid: both rows stay full at every breakpoint. */
.contact__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-top: var(--space-2xl);
  border-top: 1px solid var(--line-ink);
}

.contact__item {
  display: grid;
  gap: 0.4rem;
  align-content: start;
  padding: var(--space-m);
  border-bottom: 1px solid var(--line-ink);
  border-left: 1px solid var(--line-ink);
}

.contact__item:nth-child(3n + 1) {
  border-left: 0;
  padding-left: 0;
}

@media (max-width: 56rem) {
  .contact__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact__item:nth-child(3n + 1) {
    border-left: 1px solid var(--line-ink);
    padding-left: var(--space-m);
  }

  .contact__item:nth-child(odd) {
    border-left: 0;
    padding-left: 0;
  }
}

@media (max-width: 34rem) {
  .contact__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .contact__item,
  .contact__item:nth-child(3n + 1) {
    border-left: 0;
    padding-left: 0;
  }
}

.contact__label {
  font-family: var(--mono);
  font-size: var(--label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--on-ink-muted);
}

.contact__value {
  font-size: var(--step-1);
  letter-spacing: -0.01em;
  color: var(--on-ink);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: fit-content;
  transition: color var(--fast) var(--ease);
  word-break: break-word;
}

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

.contact__value svg {
  width: 0.65em;
  height: 0.65em;
  flex-shrink: 0;
  opacity: 0.55;
  transition: transform var(--base) var(--ease-out), opacity var(--fast) var(--ease);
}

.contact__value:hover svg {
  transform: translate(2px, -2px);
  opacity: 1;
}

.contact__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
  margin-top: var(--space-xl);
}

.contact .btn--ghost {
  color: var(--on-ink);
  border-color: var(--line-ink);
}

.contact .btn--ghost:hover {
  color: var(--accent-ink);
  border-color: var(--accent-ink);
}

.contact .btn:not(.btn--ghost):not(.btn--accent) {
  background: var(--on-ink);
  border-color: var(--on-ink);
  color: var(--ink-bg);
}

.contact .btn:not(.btn--ghost):not(.btn--accent):hover {
  background: var(--accent-ink);
  border-color: var(--accent-ink);
  color: var(--ink-bg);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  background: var(--ink-bg);
  color: var(--on-ink-muted);
  padding-block: var(--space-l);
  border-top: 1px solid var(--line-ink);
  font-size: 0.875rem;
}

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

.footer__name {
  color: var(--on-ink);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.footer__meta {
  font-family: var(--mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-m);
}

.footer__links a {
  transition: color var(--fast) var(--ease);
}

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

/* ==========================================================================
   Reveal on scroll
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity var(--slow) var(--ease-out),
    transform var(--slow) var(--ease-out);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@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;
    scroll-behavior: auto !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

/* Never hide content when JavaScript does not run. */
.no-js [data-reveal] {
  opacity: 1;
  transform: none;
}