:root {
  --color-canvas: #f4f1ea;
  --color-surface: #fbfaf6;
  --color-ink: #111113;
  --color-muted: #68655f;
  --color-line: #d8d3ca;
  --color-cobalt: #1e56ff;
  --color-cobalt-dark: #1644cc;
  --color-clay: #c07a5a;
  --color-success: #18864b;
  --color-error: #a53a2a;
  --font-display: "Iowan Old Style", Baskerville, "Times New Roman", serif;
  --font-ui: Inter, Arial, Helvetica, sans-serif;
  --ease-enter: cubic-bezier(.23, 1, .32, 1);
  --ease-move: cubic-bezier(.77, 0, .175, 1);
  --ease-sheet: cubic-bezier(.32, .72, 0, 1);
  --shadow-media: 0 2px 3px rgb(17 17 19 / .08), 0 20px 46px rgb(47 41 32 / .14);
  --gutter: clamp(1.5rem, 4vw, 3.5rem);
  --max-width: 90rem;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
  background: var(--color-canvas);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-ui);
  font-size: 1rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }
a { color: inherit; }

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

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

::selection { background: var(--color-cobalt); color: white; }

.skip-link {
  position: fixed;
  z-index: 1000;
  left: 1rem;
  top: 1rem;
  min-height: 44px;
  padding: .72rem 1rem;
  transform: translateY(-160%);
  background: var(--color-ink);
  color: white;
  text-decoration: none;
  transition: transform 180ms var(--ease-enter);
}

.skip-link:focus { transform: translateY(0); }

.section-shell,
.header-inner,
.site-footer {
  width: min(100%, var(--max-width));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.tabular { font-variant-numeric: tabular-nums; }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: rgb(244 241 234 / .94);
  border-bottom: 1px solid transparent;
  transition: background-color 200ms ease-out, border-color 200ms ease-out, box-shadow 200ms ease-out;
  backdrop-filter: blur(14px);
}

.site-header.is-scrolled {
  background: rgb(251 250 246 / .96);
  border-color: var(--color-line);
  box-shadow: 0 8px 24px rgb(17 17 19 / .045);
}

.header-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 5.1rem;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 44px;
  gap: .72rem;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 1rem;
  font-weight: 400;
}

.desktop-nav { display: flex; align-items: center; gap: clamp(1.25rem, 2.7vw, 3rem); }

.desktop-nav a,
.text-link {
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
}

.desktop-nav a::after,
.text-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 5px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms var(--ease-enter);
}

.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after,
.text-link:hover::after,
.text-link:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: .78rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 8px;
  font-family: var(--font-ui);
  font-size: .9rem;
  font-weight: 700;
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 180ms ease-out, color 180ms ease-out, border-color 180ms ease-out, transform 140ms var(--ease-enter);
}

.button:active,
.icon-button:active,
.project-choice:active,
.project-dot:active,
.mobile-menu-trigger:active,
.faq-item button:active { transform: scale(.97); }

.button-primary { background: var(--color-cobalt); color: white; }
.button-primary:hover { background: var(--color-cobalt-dark); }
.button-secondary { background: transparent; border-color: var(--color-ink); color: var(--color-ink); }
.button-secondary:hover { background: var(--color-ink); color: white; }
.button-large { min-height: 54px; padding: 1rem 1.45rem; font-size: 1rem; }
.header-cta { justify-self: end; }

.mobile-menu-trigger,
.mobile-menu { display: none; }

.hero {
  display: grid;
  grid-template-columns: minmax(22rem, .9fr) minmax(32rem, 1.1fr);
  align-items: center;
  min-height: min(47rem, calc(100vh - 5.1rem));
  gap: clamp(2.5rem, 4.5vw, 5rem);
  padding-block: clamp(4.5rem, 8vw, 7.5rem);
}

.hero-copy { position: relative; z-index: 2; }

h1, h2, h3, p { margin-top: 0; }

h1,
.package h2,
.process > h2,
.about-grid h2,
.faq > h2,
.brief-heading h2,
.section-heading-row h2 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -.048em;
}

h1 {
  max-width: 16ch;
  margin-bottom: 1.7rem;
  font-size: clamp(3.4rem, 5vw, 5.8rem);
  line-height: .91;
}

.hero-intro {
  max-width: 35rem;
  margin-bottom: 2rem;
  color: #343331;
  font-size: clamp(1rem, 1.35vw, 1.2rem);
  line-height: 1.62;
}

.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 1rem 1.65rem; }
.text-link { color: var(--color-ink); }
.text-link span { margin-left: .45rem; color: var(--color-cobalt); }

.location-line {
  margin: clamp(2.8rem, 6vh, 4.2rem) 0 0;
  color: var(--color-muted);
  font-size: .88rem;
  letter-spacing: .01em;
}

.hero-media { position: relative; min-width: 0; padding: 2.4rem 2.1rem 1.2rem 0; }

.browser-shell {
  overflow: hidden;
  border: 1px solid #958f85;
  border-radius: 12px;
  background: var(--color-surface);
  box-shadow: var(--shadow-media);
}

.browser-chrome {
  display: flex;
  align-items: center;
  gap: .42rem;
  height: 2.1rem;
  padding-inline: .85rem;
  background: #f4f2ed;
  border-bottom: 1px solid #c8c2b8;
}

.window-dot { width: .55rem; height: .55rem; border-radius: 50%; }
.dot-red { background: #e66a5f; }
.dot-gold { background: #e2ad36; }
.dot-green { background: #4caf6f; }

.concept-screen,
.work-screen {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #151511;
  color: white;
}

.concept-screen > img,
.work-screen > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.concept-site-header,
.work-site-header {
  position: absolute;
  z-index: 2;
  inset: 1.45rem 1.65rem auto;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: white;
  font-size: clamp(.5rem, .75vw, .78rem);
  line-height: 1;
}

.concept-site-header strong,
.work-site-header strong { text-transform: uppercase; letter-spacing: .06em; }

.concept-site-copy,
.work-site-copy {
  position: absolute;
  z-index: 2;
  left: clamp(1.5rem, 4vw, 4.3rem);
  top: 50%;
  max-width: 55%;
  transform: translateY(-42%);
}

.concept-site-copy > p,
.work-site-copy h3 {
  margin: 0 0 1.2rem;
  color: white;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.1vw, 4.35rem);
  font-weight: 400;
  line-height: .94;
  letter-spacing: -.045em;
}

.concept-site-copy small,
.work-site-copy p {
  display: block;
  margin-bottom: 1.2rem;
  color: white;
  font-size: clamp(.62rem, .9vw, .9rem);
  line-height: 1.45;
}

.concept-action {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: .55rem .75rem;
  border-radius: 4px;
  background: var(--color-surface);
  color: var(--color-ink);
  font-size: clamp(.56rem, .75vw, .78rem);
  font-weight: 700;
}

.phone-shell {
  position: absolute;
  z-index: 4;
  right: 0;
  bottom: 0;
  width: clamp(9rem, 19vw, 14.5rem);
  aspect-ratio: .53;
  padding: .35rem;
  border: 2px solid #302f2d;
  border-radius: 2rem;
  background: #151515;
  box-shadow: 0 18px 44px rgb(17 17 19 / .24);
}

.phone-sensor {
  position: absolute;
  z-index: 4;
  top: .65rem;
  left: 50%;
  width: 34%;
  height: .8rem;
  transform: translateX(-50%);
  border-radius: 999px;
  background: #111;
}

.phone-screen { position: relative; height: 100%; overflow: hidden; border-radius: 1.65rem; background: #111; color: white; }
.phone-screen > img { width: 100%; height: 100%; object-fit: cover; }
.phone-header { position: absolute; inset: 0 0 auto; display: flex; justify-content: space-between; padding: 1.7rem .8rem .65rem; background: var(--color-surface); color: var(--color-ink); font-size: clamp(.4rem, .65vw, .62rem); text-transform: uppercase; }
.phone-copy { position: absolute; left: .85rem; right: .7rem; top: 39%; }
.phone-copy > span { display: block; margin-bottom: .75rem; font: 400 clamp(1.15rem, 2.4vw, 2.1rem)/.95 var(--font-display); letter-spacing: -.04em; }
.phone-copy small { font-size: clamp(.42rem, .62vw, .62rem); line-height: 1.35; }

.section-heading-row {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 2rem;
  padding-bottom: 2.5rem;
}

.section-heading-row h2,
.faq > h2,
.brief-heading h2,
.process > h2 {
  margin-bottom: .8rem;
  font-size: clamp(2.4rem, 4.3vw, 4.4rem);
  line-height: .97;
}

.section-note { max-width: 55ch; margin: 0; color: var(--color-muted); }
.section-index { margin: .6rem 0 0; color: var(--color-muted); font-size: .875rem; letter-spacing: .08em; }

.work {
  display: grid;
  grid-template-columns: minmax(18rem, .64fr) minmax(32rem, 1.36fr);
  align-items: start;
  column-gap: clamp(3rem, 7vw, 8rem);
  padding-block: clamp(5rem, 7vw, 7rem);
  border-top: 1px solid var(--color-line);
}

.work-layout {
  display: contents;
}

.work .section-heading-row { grid-column: 1; grid-row: 1; display: block; padding-bottom: 2rem; }
.work .section-heading-row h2 { font-size: clamp(2.4rem, 3vw, 3.25rem); }
.work .section-index { display: none; }

.project-list { grid-column: 1; grid-row: 2; display: grid; border-top: 1px solid var(--color-line); }

.project-choice {
  position: relative;
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  align-items: center;
  min-height: 5rem;
  padding: .25rem 0;
  border: 0;
  border-bottom: 1px solid var(--color-line);
  background: transparent;
  color: var(--color-ink);
  font-size: clamp(1rem, 1.45vw, 1.25rem);
  text-align: left;
  cursor: pointer;
  transition: color 180ms ease-out, transform 140ms var(--ease-enter);
}

.project-choice::after {
  content: "";
  position: absolute;
  left: 3.2rem;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--color-cobalt);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 200ms var(--ease-enter);
}

.project-choice.is-active::after { transform: scaleX(1); transform-origin: left; }
.project-choice:not(.is-active) { color: var(--color-muted); }
.project-choice:hover { color: var(--color-ink); }
.project-number { font-size: .875rem; }

.work-preview-wrap { grid-column: 2; grid-row: 1 / span 2; min-width: 0; }
.work-browser { box-shadow: none; }
.work-screen { transition: opacity 180ms ease-out; }
.work-screen.is-changing { opacity: .18; }

.work-controls { display: flex; align-items: center; justify-content: space-between; margin-top: 1rem; }
.project-dots { display: flex; align-items: center; gap: 0; min-height: 44px; }
.project-dot { display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 8px; background: transparent; cursor: pointer; transition: transform 140ms var(--ease-enter); }
.project-dot-mark { width: 10px; height: 10px; border-radius: 99px; background: #c8c4bb; transform: scaleX(1); transition: background-color 180ms ease-out, transform 180ms var(--ease-enter); }
.project-dot.is-active .project-dot-mark { background: var(--color-cobalt); transform: scaleX(1.8); }

.arrow-controls { display: flex; gap: .6rem; }
.icon-button { display: grid; place-items: center; width: 46px; height: 46px; padding: 0; border: 1px solid var(--color-line); border-radius: 8px; background: transparent; color: var(--color-ink); cursor: pointer; transition: background-color 180ms ease-out, border-color 180ms ease-out, transform 140ms var(--ease-enter); }
.icon-button:hover { background: var(--color-surface); border-color: #aaa59b; }
.icon-button svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.project-caption { display: flex; gap: .7rem; margin: .4rem 0 0; color: var(--color-muted); font-size: .875rem; text-transform: uppercase; letter-spacing: .08em; }
.asset-preload { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.asset-preload img { width: 1px; height: 1px; }

.package { background: #ebe6dc; border-block: 1px solid var(--color-line); }
.package-grid { display: grid; grid-template-columns: 1.15fr .62fr .86fr; align-items: center; gap: clamp(2rem, 5vw, 5rem); min-height: 24rem; padding-block: clamp(4.5rem, 8vw, 7rem); }
.package h2 { margin: 0; font-size: clamp(3rem, 4.1vw, 4.4rem); line-height: .92; }
.package-price { margin: 0; font: 400 clamp(5rem, 9vw, 9rem)/.82 var(--font-display); letter-spacing: -.06em; }
.inclusion-list { display: grid; gap: .85rem; margin: 0; padding: 0; list-style: none; }
.inclusion-list li { position: relative; padding-left: 2rem; }
.inclusion-list li::before { content: ""; position: absolute; left: .1rem; top: .43rem; width: .75rem; height: .4rem; border-left: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(-45deg); }
.package-note { grid-column: 1 / -1; max-width: 45rem; margin: 0 auto; color: #3f3c37; text-align: center; }

.process { padding-block: clamp(5rem, 9vw, 8rem); }
.process-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(2rem, 5vw, 5rem); margin: 3.4rem 0 0; padding: 0; list-style: none; }
.process-list li { position: relative; display: grid; grid-template-columns: 2.5rem 1fr; gap: 1rem; padding-top: 1rem; border-top: 1px solid var(--color-line); }
.process-list h3 { margin-bottom: .55rem; font-family: var(--font-display); font-size: 1.45rem; font-weight: 400; }
.process-list p { max-width: 28ch; margin: 0; color: var(--color-muted); font-size: .93rem; }
.process-number { font-family: var(--font-display); font-size: 1.4rem; }

.about-band { background: #eee9df; border-block: 1px solid var(--color-line); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(3rem, 9vw, 10rem); padding-block: clamp(4.5rem, 8vw, 7rem); }
.about-grid h2 { margin: 0; font-size: clamp(3rem, 5vw, 5.3rem); line-height: .95; }
.about-grid p { max-width: 50ch; margin: 0; color: #343230; font-size: 1.05rem; }

.faq { padding-block: clamp(5rem, 9vw, 8rem); }
.faq-list { margin-top: 2.8rem; border-top: 1px solid var(--color-line); }
.faq-item { border-bottom: 1px solid var(--color-line); }
.faq-item h3 { margin: 0; }
.faq-item button { display: flex; align-items: center; justify-content: space-between; width: 100%; min-height: 4.4rem; padding: 1rem .25rem; border: 0; background: transparent; color: var(--color-ink); font-size: 1rem; font-weight: 600; text-align: left; cursor: pointer; transition: color 180ms ease-out, transform 140ms var(--ease-enter); }
.faq-item button:hover { color: var(--color-cobalt); }
.faq-icon { position: relative; width: 1rem; height: 1rem; flex: 0 0 auto; margin-left: 1rem; }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; left: 50%; top: 50%; width: 100%; height: 1px; background: currentColor; transform: translate(-50%, -50%); transition: transform 180ms var(--ease-enter); }
.faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item button[aria-expanded="true"] .faq-icon::after { transform: translate(-50%, -50%) rotate(0deg); }
.faq-answer { overflow: hidden; color: var(--color-muted); }
.faq-answer p { max-width: 65ch; margin: 0; padding: 0 .25rem 1.5rem; }
.js .faq-answer { transition: grid-template-rows 200ms var(--ease-enter), opacity 180ms ease-out; }
.js .faq-answer[hidden] { display: none; }

.brief { padding-block: clamp(5rem, 9vw, 8rem); border-top: 1px solid var(--color-line); }
.brief-heading { display: flex; align-items: end; justify-content: space-between; gap: 2rem; }
.brief-heading h2 { margin: 0; }
.brief-heading p { max-width: 34rem; margin: 0; color: var(--color-muted); }
.brief-layout { display: grid; grid-template-columns: minmax(20rem, .9fr) 4rem minmax(20rem, .9fr); align-items: center; gap: clamp(1.5rem, 4vw, 4rem); margin-top: 3.4rem; }
.brief-form { display: grid; gap: 1rem; }
.field-group { display: grid; gap: .42rem; }
.field-group label { font-size: .875rem; font-weight: 700; }
.field-group input, .brief-success textarea { width: 100%; min-height: 48px; border: 1px solid #bbb6ad; border-radius: 8px; background: var(--color-surface); color: var(--color-ink); padding: .76rem .85rem; transition: border-color 160ms ease-out, box-shadow 160ms ease-out; }
.field-group input::placeholder { color: #8c8982; }
.field-group input:focus, .brief-success textarea:focus { border-color: var(--color-cobalt); box-shadow: 0 0 0 3px rgb(30 86 255 / .12); outline: none; }
.field-group input[aria-invalid="true"] { border-color: var(--color-error); }
.field-error { min-height: 1.1em; margin: 0; color: var(--color-error); font-size: .875rem; }
.brief-bridge { color: var(--color-muted); }
.brief-bridge svg { width: 3rem; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.brief-success { padding: clamp(2rem, 4vw, 3.2rem); border: 1px solid var(--color-line); border-radius: 16px; background: var(--color-surface); box-shadow: 0 18px 50px rgb(47 41 32 / .1); text-align: center; transform-origin: left center; }
.brief-success:not([hidden]) { display: grid; gap: .9rem; }
.brief-success h3 { margin: 0; font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 3.4rem); font-weight: 400; line-height: 1; letter-spacing: -.04em; }
.brief-success p { max-width: 28ch; margin: 0 auto .4rem; color: var(--color-muted); }
.brief-success textarea { min-height: 9rem; resize: vertical; font-size: .875rem; text-align: left; }
.success-mark { display: grid; place-items: center; width: 2.7rem; height: 2.7rem; margin: 0 auto; border-radius: 50%; background: var(--color-success); color: white; }
.success-mark svg { width: 1.4rem; height: 1.4rem; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.js .brief-success.is-entering { animation: sheetIn 260ms var(--ease-sheet) both; }
@keyframes sheetIn { from { opacity: 0; transform: translateX(-12px) scale(.97); } to { opacity: 1; transform: none; } }

.site-footer { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 2rem; min-height: 9rem; border-top: 1px solid var(--color-line); color: var(--color-muted); font-size: .875rem; }
.site-footer p { margin: 0; }
.footer-brand { color: var(--color-ink); }

.js .hero-browser-shell { clip-path: inset(0 0 100% 0); transition: clip-path 600ms var(--ease-move); }
.js .hero-browser-shell.is-revealed { clip-path: inset(0); }
.js [data-reveal] { opacity: 0; transform: translateY(8px); transition: opacity 300ms var(--ease-enter), transform 300ms var(--ease-enter); }
.js [data-reveal].is-revealed { opacity: 1; transform: none; }

@media (hover: hover) and (pointer: fine) {
  .button:hover, .icon-button:hover { transform: translateY(-1px); }
  .button:active, .icon-button:active { transform: scale(.97); }
}

@media (max-width: 1100px) {
  .header-inner { grid-template-columns: 1fr auto; }
  .desktop-nav { display: none; }
  .header-cta { display: none; }
  .mobile-menu-trigger {
    display: grid;
    place-content: center;
    gap: 6px;
    justify-self: end;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 1px solid var(--color-line);
    border-radius: 8px;
    background: transparent;
    color: var(--color-ink);
    cursor: pointer;
    transition: background-color 180ms ease-out, transform 140ms var(--ease-enter);
  }
  .mobile-menu-trigger span { width: 20px; height: 1.5px; background: currentColor; transition: transform 220ms var(--ease-sheet); }
  .mobile-menu-trigger[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .mobile-menu-trigger[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .mobile-menu {
    position: absolute;
    right: var(--gutter);
    top: calc(100% - .25rem);
    display: grid;
    min-width: min(20rem, calc(100vw - 3rem));
    padding: .75rem;
    border: 1px solid var(--color-line);
    border-radius: 12px;
    background: var(--color-surface);
    box-shadow: 0 18px 44px rgb(47 41 32 / .14);
    transform-origin: top right;
  }
  .mobile-menu[hidden] { display: none; }
  .mobile-menu.is-entering { animation: menuIn 240ms var(--ease-sheet) both; }
  .mobile-menu a:not(.button) { display: flex; align-items: center; min-height: 48px; padding: .5rem .7rem; border-bottom: 1px solid var(--color-line); font-weight: 600; text-decoration: none; }
  .mobile-menu .button { margin-top: .75rem; }
  @keyframes menuIn { from { opacity: 0; transform: scale(.96) translateY(-6px); } to { opacity: 1; transform: none; } }

  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-copy { max-width: 48rem; }
  h1 { max-width: 10ch; }
  .hero-media { width: min(100%, 53rem); }
  .work { grid-template-columns: minmax(13rem, .5fr) minmax(25rem, 1.5fr); column-gap: 3rem; }
  .package-grid { grid-template-columns: 1fr .7fr; }
  .inclusion-list { grid-column: 1 / -1; grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .brief-heading { display: block; }
  .brief-heading p { margin-top: 1.2rem; }
  .brief-layout { grid-template-columns: 1fr; gap: 2rem; }
  .brief-bridge { display: none; }
  .brief-success { transform-origin: top center; }
}

@media (max-width: 760px) {
  :root { --gutter: 1.25rem; }
  html { scroll-padding-top: 4.5rem; }
  .header-inner { min-height: 4.4rem; }
  .brand { font-size: 1.05rem; }
  .brand-mark { width: 1.75rem; height: 1.75rem; font-size: .875rem; }
  .mobile-menu { right: 1rem; }

  .hero { gap: 3.3rem; padding-block: 3.8rem 5rem; }
  h1 { font-size: clamp(3.35rem, 16vw, 5.4rem); }
  .hero-intro { font-size: 1rem; }
  .hero-actions { align-items: stretch; }
  .hero-actions .button { flex: 1 1 100%; }
  .hero-actions .text-link { width: fit-content; }
  .location-line { margin-top: 2.5rem; }
  .hero-media { padding: .8rem 1rem 1rem 0; }
  .phone-shell { width: 30%; border-radius: 1.25rem; }
  .phone-screen { border-radius: 1rem; }
  .phone-sensor { top: .4rem; height: .45rem; }
  .phone-header { padding: 1.1rem .42rem .35rem; }
  .concept-site-header, .work-site-header { inset: .85rem .85rem auto; }
  .concept-site-header span, .work-site-header span { display: none; }
  .concept-site-copy, .work-site-copy { left: 1.15rem; max-width: 62%; }
  .concept-site-copy > p, .work-site-copy h3 { margin-bottom: .65rem; font-size: clamp(1.4rem, 9vw, 2.6rem); }
  .concept-site-copy small, .work-site-copy p { display: none; }
  .concept-action { min-height: 28px; padding: .38rem .48rem; }

  .section-heading-row { display: block; }
  .section-index { margin-top: 1.5rem; }
  .work { display: block; padding-block: 4.6rem; }
  .work .section-heading-row { display: block; }
  .work .section-index { display: block; }
  .work-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .work-layout { display: grid; }
  .project-list, .work-preview-wrap { grid-column: auto; grid-row: auto; }
  .project-choice { min-height: 4.2rem; }
  .work-browser { border-radius: 8px; }
  .work-controls { margin-top: .75rem; }

  .package-grid { grid-template-columns: 1fr; min-height: auto; gap: 2.4rem; padding-block: 4.8rem; }
  .package h2 { font-size: clamp(3.2rem, 14vw, 5rem); }
  .package-price { font-size: clamp(5.6rem, 28vw, 8rem); }
  .inclusion-list { grid-column: auto; grid-template-columns: 1fr; }
  .package-note { text-align: left; }

  .process { padding-block: 4.8rem; }
  .process-list { grid-template-columns: 1fr; gap: 0; margin-top: 2rem; }
  .process-list li { min-height: 8rem; padding-block: 1.4rem; }
  .process-list p { max-width: 34ch; }

  .about-grid { grid-template-columns: 1fr; gap: 2rem; padding-block: 4.8rem; }
  .about-grid h2 { font-size: clamp(3.2rem, 14vw, 5rem); }
  .faq { padding-block: 4.8rem; }
  .faq-item button { min-height: 4.8rem; }

  .brief { padding-block: 4.8rem; }
  .brief-heading { display: block; }
  .brief-heading p { margin-top: 1.2rem; }
  .brief-layout { grid-template-columns: 1fr; gap: 2rem; margin-top: 2.5rem; }
  .brief-bridge { display: none; }
  .brief-success { transform-origin: top center; }

  .site-footer { grid-template-columns: 1fr; align-items: start; gap: 1.2rem; padding-block: 2.5rem; padding-bottom: max(2.5rem, env(safe-area-inset-bottom)); }
}

@media (max-height: 500px) and (orientation: landscape) {
  .header-inner { min-height: 3.8rem; }
  .mobile-menu { max-height: calc(100vh - 4.5rem); overflow-y: auto; }
  .hero { grid-template-columns: .85fr 1.15fr; gap: 2rem; padding-block: 2.5rem; }
  h1 { font-size: clamp(2.7rem, 7vw, 4rem); }
  .hero-intro { margin-bottom: 1rem; font-size: .9rem; }
  .location-line { margin-top: 1.25rem; }
  .phone-shell { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
  .js .hero-browser-shell { clip-path: none; }
  .js [data-reveal] { transform: none; }
  .button:active, .icon-button:active, .project-choice:active, .project-dot:active, .mobile-menu-trigger:active, .faq-item button:active { transform: none; }
}