/* Mu Works / Studio system. Original CSS, built on the ink-and-paper identity.
   Shared tokens and editorial primitives; no framework or component library. */
:root {
  --ink: #0a0a0a; --paper: #f4f4f2; --paper-2: #ebebe8; --wash: #ebebe8;
  --graphite: #3a3a38; --slate: #626260; --ink-60: #626260;
  --fog: #dededc; --ink-25: #c7c7c3; --indigo: #22314a;
  --container: 1380px; --maxw: 1380px;
  --studio-rule: #c7c7c3; --studio-gutter: clamp(22px, 5vw, 80px);
  --studio-space: clamp(64px, 9vw, 136px);
  --studio-ease: cubic-bezier(.22, 1, .36, 1);
}
html { scroll-padding-top: 100px; }
body { overflow-x: clip; }
body, button, input, select, textarea { font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
img { max-width: 100%; }
.container, .wrap { width: 100%; max-width: var(--container); padding-inline: var(--studio-gutter); }
.section { padding-block: var(--studio-space); }
.site-header { background: var(--paper); color: var(--ink); border-bottom: 1px solid var(--studio-rule); }
.site-header .header-inner { max-width: 1380px; height: 80px; padding-inline: var(--studio-gutter); gap: 24px; }
.site-header .brand { color: var(--ink); }
.site-header .brand-name { font-size: 22px; letter-spacing: -.06em; }
.site-header .coin-nav { height: 34px; width: 34px; }
.site-header .site-nav { gap: clamp(14px, 2vw, 30px); }
.site-header .site-nav a { color: var(--graphite); font-size: 13px; }
.site-header .site-nav a:hover, .site-header .site-nav a[aria-current], .site-header .site-nav a.is-section-active { color: var(--ink); }
.site-header .site-nav a.btn { color: var(--paper); background: var(--ink); padding: 12px 18px; border-radius: 0; }
.site-header .site-nav a.btn:hover { color: var(--paper); background: var(--indigo); }
.site-header .nav-toggle span { background: var(--ink); }
.site-header a:focus-visible, .site-header .nav-toggle:focus-visible { outline-color: var(--indigo); }
.site-header + #main-content[data-header-offset] { padding-top: 80px; }
.btn, .cta, .media-button { border-radius: 0; min-height: 48px; }
.studio-kicker, .studio-index, .studio-label { font: 400 11px/1.6 'IBM Plex Mono', monospace; letter-spacing: .1em; text-transform: uppercase; }
.studio-kicker { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px 28px; color: var(--slate); margin-bottom: 32px; }
.studio-hero { padding: clamp(132px, 13vw, 190px) 0 56px; }
.studio-hero h1 { max-width: none; font-size: clamp(48px, 7.2vw, 102px); line-height: .99; letter-spacing: -.065em; font-weight: 500; text-wrap: balance; }
.studio-hero h1 span { color: var(--slate); }
.studio-hero-bottom { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; margin-top: 48px; align-items: end; }
.studio-hero-bottom p { max-width: 47ch; color: var(--graphite); font-size: clamp(17px, 1.6vw, 20px); }
.studio-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px 28px; }
.studio-hero-bottom .studio-actions { justify-content: flex-end; }
.studio-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 44px; padding-block: 10px; color: inherit; border-bottom: 1px solid currentColor; text-decoration: none; font-size: 15px; font-weight: 500; }
.studio-link span { transition: transform .3s var(--studio-ease); }
.studio-link:hover span { transform: translateX(4px); }
.studio-feature { display: block; position: relative; background: var(--ink); color: var(--paper); text-decoration: none; overflow: hidden; }
.studio-feature picture { display: block; }
.studio-feature img { width: 100%; height: clamp(320px, 49vw, 660px); object-fit: cover; transition: transform 1s var(--studio-ease); }
.studio-feature:hover img { transform: scale(1.025); }
.studio-feature-caption { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 25px 32px; }
.studio-feature-caption strong { display: block; font-size: clamp(20px, 2.5vw, 30px); font-weight: 500; letter-spacing: -.025em; }
.studio-feature-caption small { display: block; margin-top: 5px; color: #b7b7b4; font-size: 13px; }
.studio-feature-caption > span:last-child { font-size: 32px; }
.studio-section-head { display: grid; grid-template-columns: .45fr 1fr; gap: 40px; padding-bottom: 40px; border-top: 1px solid var(--studio-rule); padding-top: 28px; }
.studio-section-head h2, .studio-split h2 { font-size: clamp(34px, 4.6vw, 62px); font-weight: 500; line-height: 1.08; letter-spacing: -.045em; text-wrap: balance; }
.studio-section-head p { margin-top: 24px; max-width: 49ch; color: var(--slate); }
.studio-projects { display: grid; grid-template-columns: 1.12fr .88fr; gap: 52px; align-items: start; }
.studio-project { color: inherit; text-decoration: none; min-width: 0; }
.studio-project:nth-child(2) { margin-top: 100px; }
.studio-project picture { display: block; overflow: hidden; background: var(--wash); }
.studio-project img { width: 100%; height: auto; transition: transform .7s var(--studio-ease); }
.studio-project:hover img { transform: scale(1.025); }
.studio-project h3 { display: flex; justify-content: space-between; gap: 20px; font-size: 24px; font-weight: 500; letter-spacing: -.025em; margin-top: 22px; }
.studio-project p { margin-top: 8px; font-size: 14px; color: var(--slate); }
.studio-project-more { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-top: 48px; align-items: center; }
.studio-project-more p { max-width: 56ch; font-size: 15px; color: var(--slate); }
.studio-dark { background: var(--ink); color: var(--paper); --studio-rule: #424240; }
.studio-dark .studio-kicker, .studio-dark .studio-label, .studio-dark p { color: #b7b7b4; }
.studio-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 7vw, 100px); }
.studio-split > * { min-width: 0; }
.studio-split p + p { margin-top: 20px; }
.studio-split .studio-actions { margin-top: 32px; }
.studio-method { list-style: none; padding: 0; margin: 0; }
.studio-method li { display: grid; grid-template-columns: 36px 1fr; gap: 20px; padding: 26px 0; border-top: 1px solid var(--studio-rule); }
.studio-method li:first-child { padding-top: 0; border: 0; }
.studio-method h3 { font-size: 23px; font-weight: 500; margin: 0 0 10px; letter-spacing: -.025em; }
.studio-method p { font-size: 16px; line-height: 1.7; }
.studio-offer-head { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: end; padding-bottom: 52px; }
.studio-offer-head h2 { font-size: clamp(38px, 5vw, 70px); font-weight: 500; line-height: 1.05; letter-spacing: -.055em; }
.studio-offer-head p { color: var(--slate); max-width: 46ch; }
.studio-build { display: grid; grid-template-columns: .7fr 1.3fr; gap: 48px; padding: 36px 0; border-block: 1px solid var(--studio-rule); }
.studio-price { font-size: clamp(48px, 6vw, 76px); line-height: 1.1; letter-spacing: -.055em; font-weight: 500; }
.studio-price small { font-size: 16px; letter-spacing: 0; font-weight: 400; }
.studio-build h3 { font-size: 28px; font-weight: 500; margin-bottom: 12px; }
.studio-build p { max-width: 54ch; color: var(--slate); }
.studio-build .studio-label { display: block; margin-bottom: 10px; }
.studio-plans { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin-top: 36px; border: 1px solid var(--studio-rule); }
.studio-plan { padding: clamp(24px, 4vw, 48px); min-width: 0; }
.studio-plan + .studio-plan { border-left: 1px solid var(--studio-rule); background: var(--wash); }
.studio-plan h3 { font-size: 27px; font-weight: 500; margin: 15px 0 24px; letter-spacing: -.025em; }
.studio-plan .studio-price { font-size: clamp(42px, 5vw, 60px); margin-bottom: 20px; color: var(--ink); }
.studio-plan > p { color: var(--slate); font-size: 16px; }
.studio-plan .studio-link { margin-top: 24px; }
.studio-fine { color: var(--slate); font-size: 13px; line-height: 1.8; margin-top: 24px; max-width: 85ch; }
.studio-close { padding-block: var(--studio-space); border-top: 1px solid var(--studio-rule); }
.studio-close h2 { font-size: clamp(44px, 7vw, 92px); line-height: 1.03; letter-spacing: -.06em; font-weight: 500; max-width: 15ch; }
.studio-close .studio-actions { margin-top: 32px; }
.studio-signature { display: block; width: 100%; margin-top: 70px; padding-top: 35px; border-top: 1px solid var(--studio-rule); font-size: clamp(80px, 20vw, 270px); font-weight: 500; line-height: .85; letter-spacing: -.075em; white-space: nowrap; }
.studio-inquiry { background: var(--wash); }
.studio-form { display: grid; gap: 15px; }
.studio-form[hidden] { display: none; }
.studio-form label { font-size: 14px; font-weight: 500; }
.studio-form input, .studio-form select, .studio-form textarea { width: 100%; min-width: 0; border: 1px solid #999994; border-radius: 0; background: var(--paper); padding: 13px; color: var(--ink); font-size: 16px; line-height: 1.5; }
.studio-form textarea { resize: vertical; }
.studio-form .studio-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.studio-fields label { display: block; margin-bottom: 8px; }
.studio-form [role=status]:not(:empty) { padding: 16px; border: 1px solid var(--ink); }
.studio-form [data-state=error] { color: #762e1e; }
.studio-form button:disabled { opacity: .65; }
.studio-form .hp { position: absolute; width: 1px; height: 1px; padding: 0; opacity: 0; pointer-events: none; }
.studio-form :focus-visible { outline: 2px solid var(--indigo); outline-offset: 3px; }
.studio-page .hero { padding-top: 70px; padding-bottom: 64px; }
.studio-page .hero h1 { max-width: 15ch; font-size: clamp(44px, 7vw, 92px); font-weight: 500; letter-spacing: -.055em; line-height: 1.04; }
.studio-page .hero .dek { max-width: 54ch; margin-top: 30px; }
.studio-page .work-grid { gap: 44px; }
.studio-page .work-card { border: none; background: transparent; }
.studio-page .shot { border: none; }
.studio-page .shot-bar { background: var(--wash); padding: 10px 14px; border: none; }
.studio-page .work-label { padding-top: 22px; }
.studio-page .work-name { font-size: 23px; font-weight: 500; letter-spacing: -.025em; }
.studio-page .work-meta { margin-top: 8px; }
.studio-page .work-grid.client-grid { grid-template-columns: 1fr 1fr; gap: 72px 48px; }
.studio-page .client-grid .work-card:nth-child(even) { margin-top: 90px; }
.studio-page .concept-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px; }
.studio-page .media-grid { display: block; }
.studio-page .media-card { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 60px; padding: 40px 0; border: 0; border-top: 1px solid var(--studio-rule); background: transparent; }
.studio-page .media-card > * { grid-column: 1; }
.studio-page .media-card .includes { grid-column: 2; grid-row: 2 / 7; margin: 0; }
.studio-page .media-card .media-button { grid-column: 2; }
.studio-page .media-card .media-price { margin-top: 8px; }
.studio-page .media-card .media-description { margin-top: 0; }
.studio-page .media-section-head { margin-bottom: 44px; }
.studio-page .media-section-head h2 { font-size: clamp(34px, 4vw, 50px); }
.studio-page .website-faq { border-top: 1px solid var(--studio-rule); }
.studio-page .faq-layout { gap: 56px; }
.studio-page details { border-bottom: 1px solid var(--studio-rule); }
.studio-page summary { padding-block: 22px; }
.studio-page .case-story-grid, .studio-page .step-grid { gap: 40px; }
.site-footer, body > footer { border-top: 1px solid var(--studio-rule); }
.site-footer .footer-nav { gap: 12px 24px; }
@media (max-width: 960px) {
  .site-header .site-nav { gap: 14px; }
  .site-header .header-inner { gap: 16px; }
  .site-header .brand-name { font-size: 20px; }
  .studio-hero-bottom { grid-template-columns: 1.2fr 1fr; }
  .studio-projects { gap: 30px; }
}
@media (max-width: 800px) {
  .site-header .nav-toggle { display: flex; }
  .site-header .site-nav { display: none; position: absolute; top: 80px; left: 0; right: 0; margin: 0; padding: 24px var(--studio-gutter); background: var(--paper); border-bottom: 1px solid var(--studio-rule); flex-direction: column; align-items: stretch; gap: 4px; }
  .site-header .site-nav.open { display: flex; }
  .site-header .site-nav a { padding: 14px 0; font-size: 17px; }
  .site-header .site-nav a.btn { margin-top: 12px; }
  .studio-hero-bottom, .studio-offer-head, .studio-split, .studio-build { grid-template-columns: 1fr; gap: 28px; }
  .studio-hero-bottom .studio-actions { justify-content: flex-start; }
  .studio-section-head { grid-template-columns: 1fr; gap: 18px; }
  .studio-projects { grid-template-columns: 1fr; gap: 44px; }
  .studio-project:nth-child(2) { margin-top: 0; }
  .studio-feature-caption { padding: 22px; }
  .studio-plans { grid-template-columns: 1fr; }
  .studio-plan + .studio-plan { border-left: 0; border-top: 1px solid var(--studio-rule); }
  .studio-page .work-grid.client-grid, .studio-page .concept-grid { grid-template-columns: 1fr; gap: 44px; }
  .studio-page .client-grid .work-card:nth-child(even) { margin-top: 0; }
  .studio-page .media-card { display: flex; gap: 0; }
  .studio-page .media-card .includes { margin-block: 24px; }
  .studio-page .media-card .media-price { margin-top: 24px; }
  .studio-page .media-card .media-description { margin-top: 18px; }
}
@media (max-width: 420px) {
  .studio-form .studio-fields { grid-template-columns: 1fr; }
  .studio-actions { gap: 12px 22px; }
  .studio-feature-caption small { max-width: 26ch; }
  .studio-page .hero h1 { font-size: 43px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

@media (min-width: 801px) {
  .site-header .nav-toggle { display: none; }
  .site-header .site-nav { position: static; display: flex; flex-direction: row; align-items: center; margin-left: auto; padding: 0; max-height: none; overflow: visible; background: transparent; border: 0; clip-path: none; opacity: 1; visibility: visible; pointer-events: auto; }
  .site-header .site-nav a { border: 0; padding-block: 3px; }
  .site-header .site-nav a.btn { margin: 0; }
}

.studio-plan-label { margin-top: 48px; }