:root {
  --bg: #fff;
  --text: #1a1a1a;
  --text-muted: #5a5a5a;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --card-bg: #e8e8e8;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

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

body {
  font-family:
    "DM Sans",
    -apple-system,
    BlinkMacSystemFont,
    sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.22;
  letter-spacing: -0.005rem;
  -webkit-font-smoothing: antialiased;
}

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

.container {
  max-width: min(89.875rem, calc(100vw - 96px));
  margin: 0 auto;
  padding-left: clamp(20px, 3vw, 40px);
  padding-right: clamp(20px, 3vw, 40px);
}

.project-header {
  margin-top: 30px;
}
/* Phone: side margin for whole page */
@media (max-width: 600px) {
  .hero {
    text-align: left !important;
}
  .project-header {
    margin-top: 0px;
}
  body {
    margin-left: 20px;
    margin-right: 20px;
  }

  .container {
    max-width: none;
    padding-left: 0;
    padding-right: 0;
  }

  header {
    padding: 24px 0;
  }

  .nav-links {
    gap: 16px;
    flex-wrap: wrap;
  }

  .hero {
    padding: 48px 0 64px;
  }

  .experience-bar {
    padding: 16px 18px 24px;
    min-height: 140px;
    display: none;
  }

  .word-cloud {
    gap: 8px 12px;
    min-height: 100px;
  }

  .word-cloud__word {
    padding: 6px 12px;
    font-size: 0.75rem;
  }

  .portfolio {
    padding: 40px 0 56px;
  }

  .portfolio-container {
    gap: 24px;
  }

  .about {
    padding: 48px 0 64px;
  }

  .footer-cta {
    padding: 48px 0 64px;
  }
}

@media (max-width: 380px) {
  body {
    margin-left: 16px;
    margin-right: 16px;
  }
}

/* Header */
header {
  padding: 32px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Title line-height 1.2 → 1.5rem; subtitle 1.2 → 1rem; gap 1px; +7px = logo height */
.logo-mark {
  --logo-text-height: calc(1.25rem * 1.2 + 1px + (1.25rem * 2 / 3) * 1.2);
  width: calc(var(--logo-text-height) + 7px);
  height: calc(var(--logo-text-height) + 7px);
  min-width: calc(var(--logo-text-height) + 7px);
  min-height: calc(var(--logo-text-height) + 7px);
  flex-shrink: 0;
}

.logo-text-title {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.22;
  margin: 0;
}

.logo-text-subtitle {
  font-size: 0.75rem;
  line-height: 1.22;
  color: var(--text-muted);
  font-weight: 500;
  margin: 1px 0 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text);
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--accent);
}

.btn,
.btn:hover,
.btn:visited,
.btn:focus,
.nav-links a.btn,
.nav-links a.btn:hover,
.nav-links a.btn:visited,
.nav-links a.btn:focus,
.nav-links button.btn,
.nav-links button.btn:hover,
.nav-links button.btn:focus {
  color: #fff;
}

.btn {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  padding: 0 11px;
  gap: 6px;
  height: 31px;
  box-sizing: border-box;
  background: #000000;
  border-radius: 30px;
  border: none;
  cursor: pointer;
  font-size: 0.9375rem;
  font-weight: 600;
  font-family: inherit;
  text-decoration: none;
  flex: none;
  overflow: hidden;
  position: relative;
}

.btn-arrow-slot {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition:
    width 0.25s ease,
    min-width 0.25s ease;
}

/* Left slot: no space by default, expands on hover for arrow */
.btn-arrow-slot--left {
  width: 0;
  min-width: 0;
  justify-content: flex-end;
}

.btn:hover .btn-arrow-slot--left {
  width: 1.4ch;
  min-width: 1.4ch;
}

.btn-arrow-slot--right {
  width: 1.4ch;
  min-width: 1.4ch;
}

.btn:hover .btn-arrow-slot--right {
  width: 0;
  min-width: 0;
}

.btn-arrow__inner {
  display: inline-block;
  transition:
    transform 0.25s ease,
    filter 0.25s ease;
  white-space: nowrap;
  filter: blur(0);
}

/* Left: arrow starts off-screen left, slides in on hover with motion blur */
.btn-arrow-slot--left .btn-arrow__inner {
  transform: translateX(-150%);
}

.btn:hover .btn-arrow-slot--left .btn-arrow__inner {
  animation: btn-arrow-in 0.25s ease forwards;
}

/* Right: arrow visible by default, slides out right on hover with motion blur */
.btn-arrow-slot--right .btn-arrow__inner {
  transform: translateX(0);
}

.btn:hover .btn-arrow-slot--right .btn-arrow__inner {
  animation: btn-arrow-out 0.25s ease forwards;
}

@keyframes btn-arrow-in {
  0% {
    transform: translateX(-150%);
    filter: blur(0);
  }
  50% {
    transform: translateX(-75%);
    filter: blur(2px);
  }
  100% {
    transform: translateX(0);
    filter: blur(0);
  }
}

@keyframes btn-arrow-out {
  0% {
    transform: translateX(0);
    filter: blur(0);
  }
  50% {
    transform: translateX(50%);
    filter: blur(2px);
  }
  100% {
    transform: translateX(100%);
    filter: blur(0);
  }
}

/* Hero */
.hero {
  padding: 80px 0 100px;
  text-align: center;
}

.hero h2 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.10;
  margin-bottom: 0.625rem;
}

.hero .intro {
  max-width: 700px;
  margin: 0 auto 32px;
  font-size: 1.0625rem;
  color: var(--text-muted);
  line-height: 1.22;
  text-align: left;
}

.hero .intro .intro-lead {
  color: var(--text);
}

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

/* Word cloud experience bar */
.experience-bar {
  display: none;
  position: relative;
  background: var(--accent);
  color: white;
  padding: 20px 24px 28px;
  border-radius: 12px;
  max-width: 560px;
  margin: 0 auto 28px;
  min-height: 180px;
  overflow: hidden;
}

.experience-bar__label {
  display: none;
  font-size: 0.9375rem;
  font-weight: 500;
  text-align: center;
  margin-bottom: 16px;
}

.word-cloud {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 10px 14px;
  min-height: 140px;
  padding: 8px 0;
}

.word-cloud__word {
  position: relative;
  background: rgba(255, 255, 255, 0.28);
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition:
    background 0.2s,
    box-shadow 0.2s,
    filter 0.3s;
  animation: word-orbit 6s ease-in-out infinite;
  will-change: transform, filter;
}

/* Start mid-cycle (negative delay) so motion feels continuous from load */
.word-cloud__word:nth-child(1) {
  animation: word-orbit 5.5s ease-in-out -0.8s infinite;
}
.word-cloud__word:nth-child(2) {
  animation: word-orbit 7s ease-in-out -3.2s infinite reverse;
}
.word-cloud__word:nth-child(3) {
  animation: word-orbit 6.5s ease-in-out -4.1s infinite;
}
.word-cloud__word:nth-child(4) {
  animation: word-orbit 8s ease-in-out -2s infinite reverse;
}
.word-cloud__word:nth-child(5) {
  animation: word-orbit 5s ease-in-out -1.2s infinite;
}
.word-cloud__word:nth-child(6) {
  animation: word-orbit 6s ease-in-out -5s infinite reverse;
}

.word-cloud__word:hover {
  background: rgba(255, 255, 255, 0.5);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  animation-play-state: paused;
  filter: blur(0);
  transform: scale(1.12) translate(0, 0);
}

.word-cloud__word:active,
.word-cloud__word:focus-visible {
  background: rgba(255, 255, 255, 0.6);
  outline: 2px solid rgba(255, 255, 255, 0.9);
  outline-offset: 2px;
}

.word-cloud__word--pressed {
  background: rgba(255, 255, 255, 0.7);
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.15);
}

/* Vertical circle: bottom = close (big, sharp), top = far (small, blur) */
@keyframes word-orbit {
  0%,
  100% {
    transform: translate(0, 28px) scale(1.12);
    filter: blur(0);
  }
  25% {
    transform: translate(-26px, 4px) scale(0.96);
    filter: blur(1.5px);
  }
  50% {
    transform: translate(0, -24px) scale(0.78);
    filter: blur(4px);
  }
  75% {
    transform: translate(26px, 4px) scale(0.96);
    filter: blur(1.5px);
  }
}

.scroll-hint {
  font-size: 0.8125rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.scroll-hint::after {
  content: "";
  width: 16px;
  height: 16px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
  margin-top: -4px;
}

/* Portfolio: full-width image cards with text overlay */
.portfolio {
  padding: 60px 0 80px;
}

.portfolio-container {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.portfolio-item {
  display: block;
  position: relative;
  width: 100%;
  aspect-ratio: 2 / 1;
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  transition:
    box-shadow 0.2s ease,
    transform 0.2s ease;
  color: inherit;
  text-decoration: none;
}

.portfolio-item:hover {
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.16);
  transform: translateY(-10px);
}

.portfolio-item__bg {
  position: absolute;
  inset: 0;
}

.portfolio-item__bg picture {
  display: block;
  width: 100%;
  height: 100%;
}

.portfolio-item__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 600px) {
  .portfolio-item {
    aspect-ratio: 1 / 1;
  }
}

.hero {
  padding: 80px 0 80px;
  text-align: center;
}

.portfolio-item__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.30) 0%,
    rgba(0, 0, 0, 0.05) 45%,
    transparent 70%
  )
  pointer-events: none;
}

.portfolio-item__content {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 32px 40px 36px;
  z-index: 1;
}

.portfolio-item__category {
  display: inline-block;
  padding: 6px 14px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  margin-bottom: 12px;
}

.portfolio-item__type {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.005rem;
  color: #fff;
  line-height: 1.22;
  margin-bottom: 4px;
}

.portfolio-item__client {
  font-size: 0.9375rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.9);
}

@media (max-width: 700px) {
  .portfolio-container {
    gap: 24px;
  }

  .portfolio-item__content {
    padding: 24px 24px 28px;
  }

  .portfolio-item__type {
    font-size: 1.25rem;
  }
}

/* After base + 700px so these win on narrow viewports */
@media (max-width: 600px) {
  .portfolio-item__content {
    justify-content: flex-end;
    align-items: flex-start;
    padding: 0 24px 24px 24px;
  }

  .portfolio-item__overlay {
    background: linear-gradient(
      to top,
      rgba(0, 0, 0, 0.30) 0%,
      rgba(0, 0, 0, 0.05) 45%,
      transparent 70%
    );
  }
  .portfolio {
    padding: 0 0 100px;
  }
}

/* About */
.about {
  padding: 80px 0 100px;
}

.about .container {
  max-width: 640px;
}

.about p {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.22;
}

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

/* Footer CTA */
.footer-cta {
  padding: 80px 0 100px;
  text-align: center;
}

.footer-cta h2 {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.005rem;
  margin-bottom: 16px;
}

.footer-cta h2 strong {
  font-weight: 700;
}

.footer-cta p {
  max-width: 440px;
  margin: 0 auto 28px;
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.22;
}

/* Contact modal (header “Schedule a Call”) */
.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  box-sizing: border-box;
}

.contact-modal.is-open {
  display: flex;
}

.contact-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  cursor: pointer;
}

.contact-modal__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  max-height: min(90vh, 90dvh);
  overflow: auto;
  background: var(--bg);
  color: var(--text);
  border-radius: 16px;
  padding: 24px 24px 20px;
  box-shadow: var(--shadow);
}

.contact-modal__title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  padding-right: 36px;
}

.contact-modal__row {
  display: block;
  margin-bottom: 16px;
}

.contact-modal__row:last-of-type {
  margin-bottom: 0;
}

.contact-modal__label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--text-muted);
}

.contact-modal__field {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 10px;
  background: #fff;
  padding: 0 8px 0 12px;
}

.contact-modal__input {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 1rem;
  line-height: 1.22;
  padding: 11px 0;
  outline: none;
  cursor: text;
}

.contact-modal__copy-icon {
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.contact-modal__copy-icon svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.contact-modal__copy-icon:hover {
  background: rgba(0, 0, 0, 0.06);
  color: var(--text);
}

.contact-modal__copy-icon:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.contact-modal__copy-icon.is-copied {
  color: #1d7f4c;
}

.contact-modal__copy-icon.is-failed {
  color: #b42318;
}

.contact-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  padding: 0;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-modal__close:hover {
  color: var(--text);
  background: rgba(0, 0, 0, 0.06);
}

.contact-modal__close:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

body.contact-modal-open {
  overflow: hidden;
}