/* Anastasiia Koval — portfolio
   Art direction: editorial fashion crossed with a classified intelligence file. */

:root {
  --ink: #0b0b0c;
  --ink-soft: #121214;
  --ink-line: rgba(239, 233, 225, 0.14);
  --bone: #efe9e1;
  --bone-dim: rgba(239, 233, 225, 0.66);
  --bone-faint: rgba(239, 233, 225, 0.4);
  --oxblood: #5a1420;
  --oxblood-lit: #8c2233;
  --gunmetal: #7d838a;
  --silver: #c9ccd0;

  --serif: "Bodoni 72", "Didot", "Playfair Display", "Hoefler Text", "Times New Roman", serif;
  --sans: "Helvetica Neue", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;

  --step: clamp(1.4rem, 3.4vw, 3.4rem);
  --gutter: clamp(1.25rem, 5vw, 5.5rem);
  --rule: 1px solid var(--ink-line);
}

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

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

body {
  margin: 0;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  font-weight: 300;
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

:focus-visible {
  outline: 1px solid var(--bone);
  outline-offset: 4px;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--bone);
  color: var(--ink);
  padding: 0.75rem 1rem;
}

.skip:focus {
  left: 1rem;
  top: 1rem;
}

/* ---------- type ---------- */

.eyebrow {
  margin: 0;
  font-size: 0.6875rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--bone-faint);
  font-weight: 400;
}

.display {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: 0.005em;
}

h2.display {
  font-size: clamp(2rem, 5.2vw, 4.1rem);
  margin: 0.6rem 0 1.6rem;
  text-wrap: balance;
}

.lede {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.7vw, 2.05rem);
  line-height: 1.4;
  color: var(--bone);
  text-wrap: pretty;
}

.body p {
  margin: 0 0 1.15em;
  color: var(--bone-dim);
  max-width: 60ch;
}

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

.body strong {
  color: var(--bone);
  font-weight: 400;
}

/* ---------- header ---------- */

.masthead {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem var(--gutter);
  border-bottom: 1px solid transparent;
  transition: background-color 0.5s ease, backdrop-filter 0.5s ease, border-color 0.5s ease;
}

.masthead.is-pinned {
  background: rgba(11, 11, 12, 0.86);
  backdrop-filter: blur(14px) saturate(120%);
  border-bottom-color: var(--ink-line);
}

.wordmark {
  font-family: var(--serif);
  font-size: 0.95rem;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  white-space: nowrap;
}

.masthead nav {
  display: flex;
  align-items: center;
  gap: clamp(1.1rem, 2.4vw, 2.3rem);
}

.masthead nav a {
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--bone-dim);
  transition: color 0.3s ease;
}

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

.menu-toggle {
  display: none;
  align-items: center;
  gap: 0.6rem;
  background: none;
  border: 0;
  color: var(--bone);
  font: inherit;
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  padding: 0.35rem 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 1.35rem;
  height: 1px;
  background: var(--bone);
  position: relative;
}

.menu-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  top: 5px;
  width: 100%;
  height: 1px;
  background: var(--bone);
}

.menu-panel {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: var(--ink);
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 0.4rem;
  padding: 0 var(--gutter) 6rem;
}

.menu-panel.is-open {
  display: flex;
}

.menu-panel a {
  font-family: var(--serif);
  font-size: clamp(1.9rem, 9vw, 3rem);
  line-height: 1.25;
  border-bottom: var(--rule);
  padding: 0.5rem 0;
}

.menu-close {
  position: absolute;
  top: 1.4rem;
  right: var(--gutter);
  background: none;
  border: 0;
  color: var(--bone);
  font: inherit;
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  cursor: pointer;
}

/* ---------- hero ---------- */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  isolation: isolate;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 26%;
  animation: heroSettle 2.4s cubic-bezier(0.22, 0.61, 0.36, 1) both;
}

@keyframes heroSettle {
  from {
    transform: scale(1.07);
    opacity: 0.4;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(11, 11, 12, 0.72) 0%, rgba(11, 11, 12, 0.12) 34%, rgba(11, 11, 12, 0.72) 74%, var(--ink) 100%),
    linear-gradient(90deg, rgba(11, 11, 12, 0.78) 0%, rgba(11, 11, 12, 0.18) 58%, rgba(11, 11, 12, 0.42) 100%);
}

.hero__content {
  width: 100%;
  padding: clamp(6rem, 16vh, 9rem) var(--gutter) clamp(2.2rem, 6vh, 3.6rem);
}

.hero h1 {
  font-size: clamp(2.7rem, 10.5vw, 8.4rem);
  margin: 1.1rem 0 1.2rem;
  letter-spacing: 0.01em;
}

.hero__statement {
  font-family: var(--serif);
  font-size: clamp(1.15rem, 2.3vw, 1.75rem);
  line-height: 1.45;
  max-width: 26ch;
  margin: 0 0 1.6rem;
  color: var(--bone);
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 1.4rem;
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--bone-dim);
  padding-top: 1.4rem;
  border-top: var(--rule);
}

.hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.hero__meta span + span::before {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--oxblood-lit);
  border-radius: 50%;
}

/* ---------- structure ---------- */

main > section {
  padding: clamp(4.5rem, 12vh, 9rem) var(--gutter);
  border-top: var(--rule);
}

.band {
  max-width: 78rem;
  margin: 0 auto;
}

.band--narrow {
  max-width: 60rem;
}

.index {
  display: flex;
  align-items: baseline;
  gap: 1.1rem;
  margin-bottom: 2.2rem;
}

.index b {
  font-family: var(--serif);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  color: var(--oxblood-lit);
}

.index i {
  flex: 1;
  height: 1px;
  background: var(--ink-line);
}

.statement {
  padding: clamp(5rem, 16vh, 11rem) var(--gutter);
  background: var(--ink-soft);
}

.statement .lede {
  max-width: 34ch;
}

/* ---------- dossier strip ---------- */

.dossier {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--ink-line);
  border-top: var(--rule);
  border-bottom: var(--rule);
}

.dossier div {
  background: var(--ink);
  padding: clamp(1.6rem, 3.4vw, 2.6rem) clamp(1.2rem, 2.6vw, 2.2rem);
}

.dossier h3 {
  margin: 0 0 0.85rem;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
}

.dossier p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--bone-dim);
  max-width: 34ch;
}

/* ---------- story sections ---------- */

.act {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.8rem, 5vw, 4.5rem);
  align-items: center;
  max-width: 78rem;
  margin: 0 auto;
}

.act--flip .act__media {
  order: 2;
}

.act__media {
  position: relative;
  overflow: hidden;
  background: #151517;
}

.act__media img {
  width: 100%;
  height: 100%;
  max-height: 78vh;
  object-fit: cover;
  object-position: 50% 22%;
}

.act__figure {
  margin: 0;
}

.act__figure figcaption {
  margin-top: 0.85rem;
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--bone-faint);
}

.pull {
  margin: 2.2rem 0 0;
  padding-left: 1.3rem;
  border-left: 2px solid var(--oxblood);
  font-family: var(--serif);
  font-size: clamp(1.05rem, 1.9vw, 1.35rem);
  line-height: 1.5;
  color: var(--bone);
  max-width: 40ch;
}

.pull span {
  display: block;
  margin-top: 0.7rem;
  font-family: var(--sans);
  font-size: 0.68rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--bone-faint);
}

/* ---------- full bleed ---------- */

.bleed {
  position: relative;
  min-height: min(112svh, 60rem);
  display: flex;
  align-items: flex-end;
  padding: 0;
  border-top: var(--rule);
  overflow: hidden;
  isolation: isolate;
}

.bleed__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.bleed__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 30%;
}

.bleed::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(11, 11, 12, 0.58) 0%, rgba(11, 11, 12, 0.14) 34%, rgba(11, 11, 12, 0.9) 68%, var(--ink) 92%),
    linear-gradient(90deg, rgba(11, 11, 12, 0.86) 0%, rgba(11, 11, 12, 0.34) 46%, rgba(11, 11, 12, 0.12) 100%);
}

.bleed__content {
  width: 100%;
  max-width: 78rem;
  margin: 0 auto;
  padding: clamp(3rem, 10vh, 6rem) var(--gutter);
}

.bleed__content .lede {
  max-width: 30ch;
  margin-bottom: 1.4rem;
}

/* ---------- work ---------- */

.work-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: clamp(2rem, 5vw, 3.4rem);
}

.work-head p {
  margin: 0;
  max-width: 44ch;
  color: var(--bone-dim);
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(6px, 0.8vw, 12px);
}

.work-item {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: #151517;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  cursor: zoom-in;
}

.work-item--wide {
  grid-column: span 2;
  aspect-ratio: 3 / 2;
}

.work-item--wide img {
  object-position: 50% 14%;
}

.work-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s cubic-bezier(0.22, 0.61, 0.36, 1), filter 0.6s ease;
  filter: saturate(0.94);
}

.work-item::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(239, 233, 225, 0.08);
  pointer-events: none;
}

.work-item:hover img,
.work-item:focus-visible img {
  transform: scale(1.045);
  filter: saturate(1);
}

/* ---------- roles ---------- */

.roles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--ink-line);
  margin-top: 2.6rem;
  border-top: var(--rule);
}

.roles li {
  background: var(--ink);
  padding: 1.15rem 1.3rem;
  font-size: 0.9rem;
  color: var(--bone-dim);
  list-style: none;
}

.roles ul,
.roles {
  margin: 0;
  padding: 0;
}

.roles li::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 1px;
  background: var(--oxblood-lit);
  vertical-align: middle;
  margin-right: 0.85rem;
}

.action-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(6px, 0.8vw, 12px);
  margin-top: clamp(2rem, 5vw, 3.4rem);
}

.action-pair figure {
  margin: 0;
  overflow: hidden;
  background: #151517;
}

.action-pair img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: 50% 34%;
}

.action-pair figure:last-child img {
  object-position: 50% 50%;
}

/* ---------- closing ---------- */

.closing {
  padding: 0;
  position: relative;
  isolation: isolate;
  min-height: min(96svh, 52rem);
  display: flex;
  align-items: center;
}

.closing__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.closing__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 34%;
}

.closing::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, var(--ink) 0%, rgba(11, 11, 12, 0.34) 14%, rgba(11, 11, 12, 0.34) 74%, var(--ink) 100%),
    linear-gradient(90deg, var(--ink) 4%, rgba(11, 11, 12, 0.76) 48%, rgba(11, 11, 12, 0.32) 100%);
}

.closing__content {
  width: 100%;
  max-width: 78rem;
  margin: 0 auto;
  padding: clamp(3.5rem, 12vh, 7rem) var(--gutter);
}

.closing__lines {
  font-family: var(--serif);
  font-size: clamp(1.3rem, 3vw, 2.3rem);
  line-height: 1.42;
  margin: 0 0 2.4rem;
  max-width: 24ch;
}

.closing__lines span {
  display: block;
}

.closing__lines span:last-child {
  color: var(--bone-dim);
}

/* ---------- contact ---------- */

.contact {
  background: var(--ink-soft);
}

.contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.contact__links {
  display: grid;
  gap: 1px;
  background: var(--ink-line);
  border-top: var(--rule);
  border-bottom: var(--rule);
}

.contact__links a {
  background: var(--ink-soft);
  padding: 1.25rem 0.2rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  transition: color 0.3s ease;
}

.contact__links a:hover {
  color: var(--oxblood-lit);
}

.contact__links b {
  font-weight: 400;
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--bone-faint);
}

.contact__links em {
  font-style: normal;
  font-family: var(--serif);
  font-size: clamp(1.05rem, 2vw, 1.4rem);
}

.contact__note {
  font-size: 0.9rem;
  color: var(--bone-dim);
  max-width: 40ch;
  margin: 0 0 1.5rem;
}

/* ---------- footer ---------- */

footer {
  padding: clamp(2.4rem, 6vh, 3.6rem) var(--gutter) 3rem;
  border-top: var(--rule);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 3rem;
  justify-content: space-between;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bone-faint);
}

footer p {
  margin: 0;
  max-width: 52ch;
  line-height: 1.8;
}

/* ---------- lightbox ---------- */

.lightbox {
  border: 0;
  padding: 0;
  background: transparent;
  max-width: none;
  max-height: none;
  width: 100%;
  height: 100%;
}

.lightbox::backdrop {
  background: rgba(7, 7, 8, 0.94);
}

.lightbox[open] {
  display: grid;
  place-items: center;
}

.lightbox img {
  max-width: min(94vw, 1200px);
  max-height: 84svh;
  width: auto;
  object-fit: contain;
}

.lightbox__bar {
  position: fixed;
  bottom: 1.1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.lightbox__bar button {
  background: none;
  border: 1px solid rgba(239, 233, 225, 0.28);
  color: var(--bone);
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  cursor: pointer;
  font: inherit;
  transition: border-color 0.3s ease, color 0.3s ease;
}

.lightbox__bar button:hover {
  border-color: var(--bone);
}

.lightbox__count {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bone-dim);
}

.lightbox__close {
  position: fixed;
  top: 1.2rem;
  right: clamp(1rem, 4vw, 2.5rem);
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  background: none;
  border: 1px solid rgba(239, 233, 225, 0.28);
  color: var(--bone);
  cursor: pointer;
  transition: border-color 0.3s ease;
}

.lightbox__close:hover {
  border-color: var(--bone);
}

/* ---------- reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s ease, transform 1s cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

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

  .hero__media img,
  .reveal {
    animation: none;
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- responsive ---------- */

@media (max-width: 1100px) {
  .act {
    grid-template-columns: 1fr;
    gap: 2.2rem;
  }

  .act--flip .act__media {
    order: 0;
  }

  .act__media img {
    max-height: none;
  }
}

@media (max-width: 760px) {
  .masthead nav {
    display: none;
  }

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

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

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

  .work-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .work-item--wide {
    grid-column: span 2;
    aspect-ratio: 3 / 2;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 1rem;
  }

  .hero__meta {
    font-size: 0.65rem;
    letter-spacing: 0.18em;
  }

  .hero__meta span + span::before {
    display: none;
  }

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

  .action-pair {
    grid-template-columns: 1fr;
  }

  .index {
    margin-bottom: 1.6rem;
  }
}