@import url("https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500;600&family=DM+Sans:wght@400;500;600;700&family=Oxanium:wght@500;600;700;800&display=swap");

:root {
  color-scheme: light;
  --ink: #172e48;
  --blue: #174e83;
  --blue-deep: #10375f;
  --line: #c8d7e1;
  --paper: #f3f7f9;
  --muted-copy: #566b7e;
  --font-sans: "DM Sans", sans-serif;
  --font-display: "Oxanium", sans-serif;
  --font-mono: "DM Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
  scroll-padding-top: 108px;
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

a:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

::selection {
  background: #b9d9ee;
  color: #152e48;
}

.portfolio {
  overflow: clip;
  background: var(--paper);
}

.wrap {
  width: min(100% - 64px, 1360px);
  margin-inline: auto;
}

.mono {
  font: 600 10px/1.5 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.display {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.045em;
}

.portfolio-header {
  position: fixed;
  z-index: 30;
  top: 16px;
  left: 50%;
  display: flex;
  width: min(calc(100% - 48px), 1360px);
  height: 72px;
  align-items: center;
  justify-content: space-between;
  padding-inline: 28px;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.84), rgba(219, 237, 247, 0.65));
  box-shadow:
    0 14px 42px rgba(20, 62, 94, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    inset 0 -1px 0 rgba(23, 78, 131, 0.06);
  -webkit-backdrop-filter: blur(24px) saturate(1.7);
  backdrop-filter: blur(24px) saturate(1.7);
  transition:
    transform 0.38s cubic-bezier(0.22, 0.61, 0.36, 1),
    opacity 0.2s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
  will-change: transform;
}

.portfolio-header::before {
  position: absolute;
  z-index: -1;
  border-radius: inherit;
  background: linear-gradient(110deg, rgba(255, 255, 255, 0.56), transparent 42%, rgba(255, 255, 255, 0.16));
  content: "";
  inset: 1px;
  pointer-events: none;
}

.portfolio-header.is-hidden {
  transform: translate(-50%, calc(-100% - 24px));
  opacity: 0;
  pointer-events: none;
}

.portfolio-mark {
  position: relative;
  z-index: 1;
  color: var(--blue-deep);
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.045em;
}

.portfolio-mark span {
  color: #6c96b2;
  font-weight: 400;
}

.portfolio-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3.2vw, 48px);
  color: #3e5871;
  font-size: 13px;
  font-weight: 700;
}

.portfolio-nav a {
  padding-block: 8px;
  transition: color 0.2s ease;
}

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

.portfolio-contact {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border: 1px solid rgba(43, 105, 147, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.38);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78);
  color: var(--blue-deep);
  font-size: 13px;
  font-weight: 700;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.portfolio-contact:hover {
  transform: translateY(-1px);
  border-color: rgba(43, 105, 147, 0.52);
  background: rgba(255, 255, 255, 0.72);
}

.portfolio-hero {
  position: relative;
  display: grid;
  min-height: min(860px, 100svh);
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
}

.portfolio-hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(65px, 9vw, 132px) 36px clamp(72px, 10vw, 132px) max(32px, calc((100vw - 1360px) / 2));
}

.portfolio-hero-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 28px;
  color: #56758e;
}

.portfolio-hero-kicker::before {
  width: 32px;
  height: 1px;
  background: #4385ac;
  content: "";
}

.portfolio-hero h1 {
  max-width: 650px;
  margin: 0;
  color: var(--blue-deep);
  font-size: clamp(4.3rem, 8.3vw, 8.6rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 0.88;
}

.portfolio-hero h1 em {
  color: #2482c0;
  font-style: normal;
  font-weight: 800;
  text-shadow: 0 3px 0 rgba(23, 78, 131, 0.08);
}

.portfolio-hero-intro {
  max-width: 390px;
  margin: 32px 0 0;
  color: #3f5c75;
  font-size: clamp(15px, 1.25vw, 17px);
  line-height: 1.7;
}

.portfolio-hero-links {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-top: 33px;
}

.portfolio-primary-link {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  color: var(--blue-deep);
  font-size: 12px;
  font-weight: 600;
}

.portfolio-primary-link span {
  font-size: 18px;
  transition: transform 0.2s ease;
}

.portfolio-primary-link:hover span {
  transform: translate(3px, -3px);
}

.portfolio-text-link {
  padding-block: 4px;
  border-bottom: 1px solid #a9bdcb;
  color: #4c6880;
  font-size: 12px;
}

.portfolio-hero-note {
  margin-top: 62px;
  color: #668096;
}

.portfolio-hero-image {
  position: relative;
  display: flex;
  min-height: 610px;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  margin: 0;
  background: #f3f7f9;
}


.portfolio-hero-image img {
  flex: 0 0 auto;
  width: 80%;
  height: calc(100% - 96px);
  margin-top: 96px;
  object-fit: contain;
  object-position: center bottom;
}

.portfolio-hero-image figcaption {
  position: absolute;
  bottom: 22px;
  left: 22px;
  padding: 8px 11px;
  background: rgba(243, 247, 249, 0.9);
  color: #3b5a74;
  font: 500 9px/1.5 var(--font-mono);
  letter-spacing: 0.05em;
}

.portfolio-index {
  position: absolute;
  z-index: 2;
  bottom: 24px;
  left: max(32px, calc((100vw - 1360px) / 2));
  display: flex;
  align-items: center;
  color: #6c8497;
}

.portfolio-section {
  padding-block: clamp(88px, 11vw, 150px);
  scroll-margin-top: 108px;
}

.portfolio-work {
  border-bottom: 1px solid var(--line);
  background: #e7f0f5;
}

.portfolio-section-heading {
  display: grid;
  grid-template-columns: 1fr 0.55fr;
  align-items: end;
  gap: 48px;
  margin-bottom: 58px;
}

.portfolio-section-label {
  margin: 0 0 18px;
  color: #527895;
}

.portfolio-section-heading h2,
.portfolio-about h2,
.portfolio-contact-section h2 {
  margin: 0;
  color: var(--blue-deep);
  font-size: clamp(3.3rem, 7vw, 6.3rem);
  line-height: 0.88;
}

.portfolio-section-heading > p {
  max-width: 310px;
  margin: 0 0 4px;
  color: var(--muted-copy);
  font-size: 13px;
  line-height: 1.8;
}

.project-list {
  border-top: 1px solid #afc4d2;
}

.project-row {
  display: grid;
  grid-template-columns: 70px minmax(160px, 0.82fr) 1fr auto;
  align-items: center;
  gap: 24px;
  padding-block: 24px;
  border-bottom: 1px solid #afc4d2;
}

.project-number {
  color: #64839a;
}

.project-row h3 {
  margin: 0;
  color: #193f61;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.project-editable {
  color: #587187;
  font-size: 12px;
}

.project-field {
  color: #56758e;
  font: 500 10px/1.5 var(--font-mono);
  letter-spacing: 0.05em;
  text-align: right;
}

.work-note {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-top: 19px;
  color: #667f92;
  font-size: 11px;
  line-height: 1.6;
}

.portfolio-about {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(48px, 10vw, 150px);
}

.portfolio-about h2 {
  font-size: clamp(3.1rem, 6vw, 5.4rem);
}

.portfolio-about-content {
  max-width: 650px;
  padding-top: 8px;
}

.portfolio-about-content > p {
  margin: 0;
  color: #264c6b;
  font-size: clamp(19px, 2.35vw, 30px);
  letter-spacing: -0.025em;
  line-height: 1.45;
}

.portfolio-editable-note {
  margin-top: 26px !important;
  padding: 15px 18px;
  border-left: 2px solid #6f9bb7;
  color: #536d81 !important;
  font-size: 13px !important;
  line-height: 1.8 !important;
}

.about-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 38px;
  border-top: 1px solid var(--line);
}

.about-field {
  padding: 18px 20px 18px 0;
  border-bottom: 1px solid var(--line);
}

.about-field:nth-child(even) {
  padding-left: 18px;
  border-left: 1px solid var(--line);
}

.about-field dt {
  margin-bottom: 9px;
  color: #6d879a;
}

.about-field dd {
  margin: 0;
  color: #315674;
  font-size: 13px;
}

.about-field dd a {
  text-decoration: underline;
  text-decoration-color: #a9bdcb;
  text-underline-offset: 3px;
}

.portfolio-process {
  background: var(--blue-deep);
  color: #f1f6f8;
}

.portfolio-process-inner {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 10vw;
}

.portfolio-process h2 {
  margin: 0;
  font-size: clamp(3.5rem, 7vw, 6.2rem);
  line-height: 0.88;
}

.portfolio-process .portfolio-section-label {
  color: #9fc5da;
}

.portfolio-process-copy {
  max-width: 700px;
}

.portfolio-process-copy > p {
  max-width: 430px;
  margin: 0 0 40px;
  color: #c5d8e4;
  font-size: 14px;
  line-height: 1.8;
}

.process-list {
  border-top: 1px solid rgba(214, 232, 242, 0.35);
}

.process-item {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 18px;
  padding-block: 21px;
  border-bottom: 1px solid rgba(214, 232, 242, 0.35);
}

.process-item > span {
  color: #9fc5da;
}

.process-item h3 {
  margin: 0 0 7px;
  font-size: 16px;
  font-weight: 500;
}

.process-item p {
  margin: 0;
  color: #bfd2df;
  font-size: 12px;
  line-height: 1.7;
}

.portfolio-contact-section {
  background: #dbeaf2;
}

.portfolio-contact-inner {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 48px;
}

.portfolio-contact-section h2 {
  font-size: clamp(4rem, 8vw, 7.6rem);
}

.portfolio-contact-copy {
  margin: 20px 0 0;
  color: #536f84;
  font-size: 14px;
}

.portfolio-contact-button {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 22px;
  padding: 15px 19px;
  background: var(--blue-deep);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  transition: background 0.2s ease;
}

.portfolio-contact-button:hover {
  background: #245d86;
}

.portfolio-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 22px;
  color: #5c768c;
}

.portfolio-footer a {
  font-size: 11px;
}

.portfolio-footer .mono {
  font-size: 9px;
}

@media (max-width: 760px) {
  .wrap {
    width: min(100% - 40px, 600px);
  }

  .portfolio-header {
    top: 8px;
    width: calc(100% - 24px);
    height: 60px;
    padding-inline: 14px;
  }

  .portfolio-nav {
    gap: 11px;
    font-size: 10px;
  }

  .portfolio-nav a:nth-child(3) {
    display: none;
  }

  .portfolio-contact {
    gap: 3px;
    padding: 8px 11px;
    font-size: 10px;
  }

  .portfolio-hero {
    min-height: unset;
    grid-template-columns: 1fr;
  }

  .portfolio-hero-image {
    grid-row: 1;
    height: clamp(340px, 55svh, 560px);
    min-height: 0;
    margin-inline: 20px;
  }

  .portfolio-hero-image img {
    width: 100%;
    height: calc(100% - 72px);
    margin-top: 72px;
    object-position: center 29%;
  }

  .portfolio-hero-copy {
    grid-row: 2;
    padding: 47px 20px 78px;
  }

  .portfolio-hero h1 {
    font-size: clamp(4.2rem, 17vw, 7.4rem);
  }

  .portfolio-hero-note {
    margin-top: 34px;
  }

  .portfolio-index {
    right: 20px;
    bottom: 22px;
    left: auto;
  }

  .portfolio-section-heading {
    grid-template-columns: 1fr;
    gap: 22px;
    margin-bottom: 36px;
  }

  .portfolio-section-heading h2 {
    font-size: clamp(3.6rem, 14vw, 5.4rem);
  }

  .project-row {
    grid-template-columns: 38px 1fr auto;
    align-items: start;
    gap: 12px;
  }

  .project-row h3 {
    font-size: 18px;
  }

  .project-editable {
    grid-column: 2 / 3;
    grid-row: 2;
  }

  .project-field {
    max-width: 100px;
    grid-column: 3;
    grid-row: 1 / span 2;
  }

  .work-note {
    flex-direction: column;
    gap: 8px;
  }

  .portfolio-about,
  .portfolio-process-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .portfolio-about h2 {
    font-size: clamp(3.6rem, 14vw, 5.2rem);
  }

  .portfolio-process h2 {
    font-size: clamp(4rem, 15vw, 6rem);
  }

  .portfolio-contact-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 30px;
  }

  .portfolio-contact-section h2 {
    font-size: clamp(4.2rem, 17vw, 6.5rem);
  }
}

@media (max-width: 420px) {
  .wrap {
    width: calc(100% - 32px);
  }

  .portfolio-header {
    width: calc(100% - 16px);
    padding-inline: 12px;
  }

  .portfolio-nav {
    gap: 8px;
    font-size: 9px;
  }

  .portfolio-mark {
    font-size: 16px;
  }

  .portfolio-contact {
    padding: 7px 9px;
    font-size: 9px;
  }

  .about-fields {
    grid-template-columns: 1fr;
  }

  .about-field:nth-child(even) {
    padding-left: 0;
    border-left: 0;
  }

  .portfolio-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .portfolio-hero-image img {
    will-change: auto;
  }
}