/* ─── Variables ──────────────────────────────────────────────── */

:root {
  --bg:           #ffffff;
  --text:         #212121;
  --text-muted:   #666666;
  --border:       #e8e8e8;
  --border-nav:   rgba(0, 0, 0, 0.28);
  --card-bg:      #f7f7f7;

  --max-width:    1300px;
  --header-height: 82px;
  --px:           clamp(1.25rem, 4vw, 3rem);
  --grid-gap:     1.5rem;

  --transition:   0.2s ease;
}

[data-theme="dark"] {
  --bg:           #111111;
  --text:         #f0f0f0;
  --text-muted:   #aaaaaa;
  --border:       #2a2a2a;
  --border-nav:   rgba(255, 255, 255, 0.28);
  --card-bg:      #1e1e1e;
}

/* ─── Reset ──────────────────────────────────────────────────── */

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

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

body {
  font-family: 'Geist', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  transition: background-color var(--transition), color var(--transition);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-top: var(--header-height);
}

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

ul {
  list-style: none;
}

button {
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
  color: inherit;
}

/* ─── Layout ─────────────────────────────────────────────────── */

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

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
}

.main {
  flex: 1;
  padding: 4rem 0;
}

/* ─── Header ─────────────────────────────────────────────────── */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-height);
  background-color: var(--bg);
  border-bottom: 1px solid transparent;
  transition: background-color var(--transition), border-color var(--transition),
              transform 0.3s ease;
}

.header--hidden {
  transform: translateY(-100%);
}

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

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ─── Logo ───────────────────────────────────────────────────── */

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  color: var(--text);
  transition: opacity var(--transition);
}

.logo:hover {
  opacity: 0.6;
}

.logo__img {
  height: 36px;
  width: auto;
  display: block;
}

/* Show correct logo per theme */
[data-theme="light"] .logo__img--dark  { display: none; }
[data-theme="dark"]  .logo__img--light { display: none; }

/* ─── Nav ────────────────────────────────────────────────────── */

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav__link {
  font-family: 'Geist Mono', monospace;
  font-size: 0.875rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text);
  transition: color var(--transition);
}

.nav__link:hover {
  color: var(--text-muted);
}

/* ─── Theme Toggle ───────────────────────────────────────────── */

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--text);
  transition: color var(--transition), background-color var(--transition);
}

.theme-toggle:hover {
  background-color: var(--border);
}

.icon {
  width: 18px;
  height: 18px;
  display: block;
}

/* Show light icon in light mode, dark icon in dark mode */
[data-theme="dark"]  .icon--light { display: none; }
[data-theme="light"] .icon--dark  { display: none; }

/* ─── Burger ─────────────────────────────────────────────────── */

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
}

.burger span {
  display: block;
  width: 100%;
  height: 1px;
  background-color: var(--text);
  transition: transform 0.25s ease, opacity 0.25s ease;
  transform-origin: center;
}

/* Burger → X */
.burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ─── Preloader ──────────────────────────────────────────────── */


/* ─── Hero ───────────────────────────────────────────────────── */

.hero {
  padding-top: 6rem;
}

.hero__text-wrap {
  height: 40vh;
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  justify-content: space-between;
  padding-bottom: 80px;
}

.hero__headline {
  font-size: 60px;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-align: left;
  max-width: calc(8 / 12 * 100%);
}

.hero__headline--muted,
.text-muted {
  color: var(--text-muted);
}

.hero__scroll-arrow {
  font-size: 30px;
  font-weight: 500;
  line-height: 1;
  flex-shrink: 0;
  color: var(--text);
  transition: opacity var(--transition);
  user-select: none;
}

.hero__scroll-arrow:hover {
  opacity: 0.4;
}

.hero__video-wrap {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--px);
}

.hero__video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 20px;
}

@media (max-width: 768px) {
  .hero {
    padding-top: 3rem;
  }

  .hero__text-wrap {
    padding-bottom: 60px;
  }

  .hero__headline {
    font-size: clamp(2rem, 8vw, 3.75rem);
    max-width: 100%;
  }

  .hero__scroll-arrow {
    display: none;
  }
}

/* ─── Bio ────────────────────────────────────────────────────── */

.bio {
  padding: 6rem 0 2rem;
}

.bio__eyebrow {
  grid-column: 1 / -1;
  margin-bottom: 1.5rem;
}

.bio__text {
  grid-column: 1 / span 11;
  font-size: 1.625rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--text);
}

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

@media (max-width: 768px) {
  .bio__text {
    grid-column: 1 / -1;
    font-size: 1.25rem;
    line-height: 1.6;
  }
}

/* ─── Marquee ────────────────────────────────────────────────── */

.marquee-section {
  padding: 2rem 0 8rem;
}

.marquee {
  grid-column: 3 / span 8;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

@media (max-width: 768px) {
  .marquee {
    grid-column: 1 / -1;
  }
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 28s linear infinite;
}

.marquee__group {
  display: flex;
  align-items: center;
  gap: 4rem;
  padding-right: 4rem;
}

.marquee__logo {
  max-width: 60px;
  max-height: 40px;
  width: auto;
  height: auto;
  display: block;
  filter: grayscale(1);
  transition: opacity var(--transition), filter var(--transition);
}

[data-theme="dark"] .marquee__logo {
  filter: grayscale(1) invert(1);
}

.marquee__logo:hover {
  opacity: 0.7;
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .marquee__track {
    animation: none;
  }
}

/* ─── Services ───────────────────────────────────────────────── */

.services {
  padding: 0 0 5rem;
}

.services__card {
  background: var(--card-bg);
  border-radius: 20px;
  padding: clamp(2.5rem, 5vw, 4.5rem);
}

.services__header {
  margin-bottom: 3.5rem;
}

.eyebrow {
  font-family: 'Geist Mono', monospace;
  font-size: 0.875rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text);
  margin-bottom: 1.25rem;
}

.services__headline {
  font-family: 'Geist', sans-serif;
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--text);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  row-gap: 3rem;
  column-gap: 3rem;
}

.services__icon {
  width: 48px;
  height: 48px;
  display: none;
  margin-bottom: 1.25rem;
}

[data-theme="dark"] .services__icon {
  filter: invert(1);
}

.services__item-title {
  font-family: 'Geist', sans-serif;
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 0.625rem;
}

.services__item-desc {
  font-family: 'Geist', sans-serif;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--text-muted);
}

@media (max-width: 1024px) {
  .hero__headline {
    max-width: calc(10 / 12 * 100%);
  }

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

@media (max-width: 600px) {
  .services__grid {
    grid-template-columns: 1fr;
    row-gap: 2.5rem;
  }
}

/* ─── Projects ───────────────────────────────────────────────── */

.projects {
  display: none;
  padding: 4rem 0 6rem;
}

.projects__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.project-card {
  display: block;
  color: var(--text);
}

.project-card__image {
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1rem;
}

.project-card__placeholder {
  aspect-ratio: 16 / 9;
  background-color: var(--border);
  transition: background-color var(--transition);
}

.project-card:hover .project-card__placeholder {
  background-color: var(--text-muted);
}

.project-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.project-card__title {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-muted);
  transition: color var(--transition);
}

.project-card:hover .project-card__title {
  color: var(--text);
}

.project-card__arrow {
  font-size: 1rem;
  color: var(--text-muted);
  transition: color var(--transition), transform var(--transition);
  display: inline-block;
}

.project-card:hover .project-card__arrow {
  color: var(--text);
  transform: translate(2px, -2px);
}

@media (max-width: 768px) {
  .projects__grid {
    grid-template-columns: 1fr;
  }
}

/* ─── Footer ─────────────────────────────────────────────────── */

.footer {
}

.footer__inner {
  padding-top: 1.75rem;
  padding-bottom: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

.footer__top {
  font-size: 1.25rem;
  color: var(--text);
  transition: color var(--transition), transform 0.2s ease;
  line-height: 1;
  padding: 0;
}

.footer__top:hover {
  color: var(--text-muted);
  transform: translateY(-3px);
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer__meta {
  text-align: right;
  font-family: 'Geist Mono', monospace;
  font-size: 0.875rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text);
  line-height: 1.8;
}

.footer__meta span {
  display: block;
  color: var(--text-muted);
}

.footer__contact-link {
  display: block;
  font-family: 'Geist Mono', monospace;
  font-size: 0.875rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text);
  line-height: 1.8;
  transition: color var(--transition);
}

.footer__contact-link:hover {
  color: var(--text-muted);
}

.footer__nav {
  display: flex;
  flex-direction: column;
}

.footer__nav-link {
  display: block;
  cursor: pointer;
  font-family: 'Geist Mono', monospace;
  font-size: 0.875rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text);
  line-height: 1.8;
  transition: color var(--transition);
}

.footer__nav-link:hover {
  color: var(--text-muted);
}

.footer__nav-link--icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--text);
  transition: background-color var(--transition);
  margin-top: 0.25rem;
  margin-left: -8px;
}

.footer__nav-link--icon:hover {
  background-color: var(--border);
  color: var(--text);
}

.footer__nav-link--icon .icon {
  width: 18px;
  height: 18px;
}

/* ─── Mobile ─────────────────────────────────────────────────── */

@media (max-width: 768px) {
  .burger {
    display: flex;
  }

  .nav {
    position: fixed;
    inset: var(--header-height) 0 0 0;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 0;
    padding: 2rem var(--px);
    background-color: var(--bg);
    border-top: 1px solid var(--border);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition:
      transform 0.3s ease,
      opacity 0.3s ease,
      background-color var(--transition);
    z-index: 99;
  }

  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    width: 100%;
  }

  .nav__list li {
    width: 100%;
    border-bottom: 1px solid var(--border);
  }

  .nav__link {
    display: block;
    padding: 1.25rem 0;
    font-family: 'Geist', sans-serif;
    font-size: 1.4rem;
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
    text-align: center;
    color: var(--text);
  }

  .theme-toggle {
    margin-top: 2rem;
  }

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }

  .footer__meta {
    text-align: left;
  }
}

/* ─── Page Hero ───────────────────────────────────────────────── */

.page-hero {
  min-height: 40vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: 3rem;
}

.page-hero__text {
  grid-column: 4 / span 6;
}

.page-hero__title-col {
  grid-column: 1 / span 6;
  align-self: start;
}

.page-hero__photo-col {
  grid-column: 7 / span 6;
  align-self: end;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
}

.page-hero__photo {
  display: block;
  width: auto;
  height: 198px;
  border-radius: 20px;
  object-fit: cover;
}

.about__inline-link {
  color: var(--text);
  text-decoration: none;
  transition: color var(--transition), text-decoration var(--transition);
}

.about__inline-link:hover {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.about__sig {
  display: block;
  max-width: 220px;
  margin-top: 1rem;
}

.page-hero__body-col {
  grid-column: 7 / span 6;
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.page-hero__body-col p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-muted);
}

.page-hero__body-col p a {
  color: var(--text);
  text-decoration: none;
}

.page-hero__body-col p a:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .page-hero__text {
    grid-column: 1 / -1;
  }

  .page-hero__title-col,
  .page-hero__body-col,
  .page-hero__photo-col {
    grid-column: 1 / -1;
  }
}

.page-hero__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 500;
  line-height: 1.1;
  text-align: left;
}

.page-hero__title--muted {
  color: var(--text-muted);
}

/* ─── Case Study ──────────────────────────────────────────────── */

.case-study {
  padding-bottom: 8rem;
}

.case-study__text {
  grid-column: 4 / span 6;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.case-study__heading-col {
  grid-column: 1 / span 5;
  margin-bottom: 3rem;
}

.case-study__body-col {
  grid-column: 7 / span 6;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.case-study__heading {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 500;
  line-height: 1.2;
}

.case-study__text p,
.case-study__body-col p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text-muted);
}

.case-study__media-wrap {
  width: 100%;
}

.case-study__media-wrap .container > .case-study__card {
  grid-column: 1 / -1;
}

.case-study__media-wrap .container {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
}

@media (max-width: 768px) {
  .case-study__media-wrap .container > .case-study__card {
    grid-column: 1 / -1;
  }
}

.case-study__card {
  background: var(--card-bg);
  border-radius: 20px;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.case-study__figure {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.case-study__figure figcaption {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}

.case-study__img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  border: 1px solid rgba(33, 33, 33, 0.1);
}

.case-study__img--rounded {
  border-radius: 30px;
}

.case-study__img--flush-bottom {
  border-radius: 8px 8px 0 0;
}

.case-study__card--flush {
  padding-bottom: 0;
  border-bottom: 1px solid rgba(33, 33, 33, 0.1);
}

.case-study__img-placeholder {
  background: var(--bg);
  border-radius: 8px;
  width: 100%;
}

.case-study__img-placeholder--desktop {
  aspect-ratio: 16 / 10;
}

.case-study__img-placeholder--phone {
  aspect-ratio: 9 / 19.5;
}

.case-study__screens {
  display: grid;
  gap: 1.5rem;
}

.case-study__screens--2up {
  grid-template-columns: repeat(2, 1fr);
  max-width: 640px;
  margin: 0 auto;
}

.case-study__screens--3up {
  grid-template-columns: repeat(3, 1fr);
}

/* ─── Masonry Gallery ────────────────────────────────────────── */

.masonry-section {
  padding-bottom: 6rem;
}

.masonry {
  columns: 2;
  column-gap: 1rem;
}

.masonry__item {
  break-inside: avoid;
  margin-bottom: 1rem;
  border-radius: 8px;
  overflow: hidden;
}

.masonry__media {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 600px) {
  .masonry {
    columns: 1;
  }
}

/* ─── Page Nav Links ──────────────────────────────────────────── */

.page-nav-links {
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--border);
}

.page-nav-links__inner {
  grid-column: 1 / -1;
  display: flex;
  gap: 2rem;
}

.page-nav-link {
  font-family: 'Geist Mono', monospace;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text);
  opacity: 1;
  transition: opacity var(--transition);
  border: 1px solid var(--border);
  padding: 0.75rem 1.25rem;
  border-radius: 4px;
}

.page-nav-link:hover {
  opacity: 0.5;
}

@media (max-width: 768px) {
  .case-study__text,
  .case-study__heading-col,
  .case-study__body-col {
    grid-column: 1 / -1;
  }

  .case-study__heading-col {
    margin-bottom: 0;
  }

  .case-study__card {
    padding: 1.5rem;
  }

  .case-study__screens--2up,
  .case-study__screens--3up {
    grid-template-columns: 1fr;
    max-width: 280px;
    margin-left: auto;
    margin-right: auto;
  }

  .page-nav-links__inner {
    flex-direction: column;
  }
}

/* ─── Scroll animations ──────────────────────────────────────── */

[data-animate] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  [data-animate] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ─── Pricing ─────────────────────────────────────────────────── */

.pricing {
  padding: 2rem 0 8rem;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.pricing__card {
  background: var(--card-bg);
  border-radius: 20px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
}

.pricing__price {
  font-family: 'Geist Mono', monospace;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.pricing__title {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text);
}

.pricing__best-for {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.pricing__divider {
  border: none;
  border-top: 1px dashed var(--border);
  margin: 0 0 1.5rem;
}

.pricing__features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}

.pricing__features li {
  font-size: 0.9375rem;
  line-height: 1.6;
  padding-left: 1.25rem;
  position: relative;
  margin-bottom: 0.25rem;
  color: var(--text);
}

.pricing__features li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--text-muted);
}

.pricing__detail {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text);
  margin-top: auto;
}

@media (max-width: 1024px) {
  .pricing__grid {
    grid-template-columns: 1fr;
  }
}