:root {
  --ink: #07111d;
  --ink-soft: #0d1a2a;
  --surface: #101f31;
  --text: #f6f3ee;
  --muted: #aab3c0;
  --line: rgba(190, 207, 230, 0.18);
  --blue: #4f83ff;
  --coral: #ff735d;
  --page: #e8e4dc;
  --max: 1440px;
  --gutter: clamp(1.25rem, 5vw, 5.5rem);
  --display: "Arial Nova", "Helvetica Neue", Inter, Arial, sans-serif;
  --body: Inter, "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--ink);
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 78% 16%, rgba(42, 80, 135, 0.15), transparent 24rem),
    var(--ink);
  font-family: var(--body);
  line-height: 1.5;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.14;
  z-index: 20;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.2'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}

img {
  display: block;
  max-width: 100%;
}

svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

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

.skip-link:focus {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 100;
  width: auto;
  height: auto;
  clip: auto;
  margin: 0;
  padding: 0.7rem 1rem;
  color: var(--ink);
  background: var(--text);
  border-radius: 99px;
}

.site-header {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 10;
  width: min(100%, var(--max));
  transform: translateX(-50%);
  padding: 1.45rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font: 700 1rem/1 var(--display);
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: var(--text);
  border-radius: 50% 50% 50% 18%;
  font-size: 0.9rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2.6rem);
  font-size: 0.92rem;
}

.site-nav > a:not(.button) {
  color: #dde3eb;
  transition: color 180ms ease;
}

.site-nav > a:not(.button):hover,
.site-nav > a:not(.button):focus-visible {
  color: var(--coral);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-height: 3.2rem;
  padding: 0.82rem 1.45rem;
  color: #10131a;
  background: var(--coral);
  border-radius: 99px;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  background: #ff8875;
}

.button svg {
  width: 1.2rem;
}

.button-small {
  min-height: 2.65rem;
  padding: 0.65rem 1.2rem;
}

.menu-toggle {
  display: none;
}

.hero,
.section,
.site-footer {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding-inline: var(--gutter);
}

.hero {
  min-height: 100svh;
  padding-top: 8rem;
  padding-bottom: 4rem;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(32rem, 1.1fr);
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 42rem;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--display);
  letter-spacing: -0.05em;
  line-height: 0.98;
}

h1 {
  max-width: 14ch;
  font-size: clamp(3.5rem, 5vw, 5.4rem);
}

.hero-copy > p {
  max-width: 36rem;
  margin: 2.2rem 0 2rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.7vw, 1.35rem);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 0.35rem;
  border-bottom: 3px solid var(--blue);
  font-weight: 700;
}

.text-link svg {
  width: 1.15rem;
  color: var(--blue);
}

.hero-art {
  position: relative;
  min-height: 42rem;
  margin-right: calc(var(--gutter) * -0.7);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-art img {
  position: relative;
  z-index: 2;
  width: min(58rem, 115%);
  max-width: none;
  transform: translateX(2rem);
  filter: drop-shadow(0 2.5rem 3rem rgba(0, 0, 0, 0.45));
}

.orbit {
  position: absolute;
  right: 5%;
  width: 68%;
  aspect-ratio: 1;
  border: 1px solid rgba(79, 131, 255, 0.55);
  border-radius: 50%;
}

.section {
  padding-top: clamp(5rem, 10vw, 9rem);
  padding-bottom: clamp(5rem, 10vw, 9rem);
}

.section-heading {
  display: grid;
  grid-template-columns: 8rem 1fr;
  align-items: end;
  margin-bottom: 3rem;
}

.section-index {
  margin: 0;
  color: var(--blue);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
}

h2 {
  font-size: clamp(3.2rem, 6vw, 6.4rem);
}

.service-list {
  border-top: 1px solid var(--line);
}

.service-row {
  min-height: 20rem;
  display: grid;
  grid-template-columns: 8rem minmax(18rem, 0.9fr) minmax(22rem, 1.1fr);
  align-items: center;
  gap: 2rem;
  border-bottom: 1px solid var(--line);
}

.service-number {
  align-self: start;
  padding-top: 2.2rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.service-row h3 {
  max-width: 14ch;
  font-size: clamp(2.2rem, 3.8vw, 4.1rem);
}

.service-row p {
  max-width: 30rem;
  margin: 1.1rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.service-visual {
  position: relative;
  justify-self: stretch;
  height: 16rem;
  overflow: hidden;
}

.product-visual {
  width: 76%;
  margin-left: auto;
  padding: 3rem 2rem;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1.1rem 1.1rem 0 0;
  transform: perspective(900px) rotateY(-9deg) rotateX(2deg);
  box-shadow: -2rem 2rem 4rem rgba(0, 0, 0, 0.22);
}

.window-line {
  display: block;
  width: 45%;
  height: 0.32rem;
  margin-bottom: 1rem;
  background: #667387;
}

.window-line.long {
  width: 72%;
}

.window-line.accent {
  width: 31%;
  background: var(--coral);
}

.window-tile {
  position: absolute;
  right: 2rem;
  bottom: 2rem;
  width: 38%;
  aspect-ratio: 1.3;
  background: linear-gradient(145deg, var(--blue), #142946 65%);
  border-radius: 0.5rem;
}

.web-visual .arch {
  position: absolute;
  right: 6%;
  bottom: -2rem;
  width: 44%;
  height: 115%;
  background: #142b4f;
  border-radius: 12rem 12rem 0 0;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.web-visual .arch::after {
  content: "";
  position: absolute;
  left: 25%;
  bottom: 0;
  width: 50%;
  height: 62%;
  background: var(--ink);
  border-radius: 8rem 8rem 0 0;
}

.web-visual .sun {
  position: absolute;
  right: 28%;
  bottom: 2.5rem;
  width: 8rem;
  aspect-ratio: 1;
  background: var(--coral);
  border-radius: 50%;
}

.web-visual .page {
  position: absolute;
  left: 6%;
  top: 2rem;
  width: 44%;
  height: 78%;
  background:
    linear-gradient(#87909d 0 0) 2rem 2rem / 48% 0.35rem no-repeat,
    linear-gradient(#aab1b8 0 0) 2rem 3.15rem / 66% 0.25rem no-repeat,
    var(--page);
  transform: rotate(-4deg);
  box-shadow: 1.2rem 1.4rem 3rem rgba(0, 0, 0, 0.3);
}

.story-visual .paper {
  position: absolute;
  width: 42%;
  height: 76%;
  background:
    linear-gradient(#9299a1 0 0) 2rem 2rem / 55% 0.3rem no-repeat,
    linear-gradient(#9299a1 0 0) 2rem 3rem / 40% 0.3rem no-repeat,
    linear-gradient(145deg, #f0ede7, #c9d0d6);
  box-shadow: 1.5rem 1.5rem 3rem rgba(0, 0, 0, 0.25);
}

.paper-one {
  left: 18%;
  top: 10%;
  transform: rotate(-6deg);
}

.paper-two {
  right: 10%;
  bottom: -12%;
  transform: rotate(6deg);
}

.story-circle {
  position: absolute;
  right: 2%;
  top: 7%;
  width: 9rem;
  aspect-ratio: 1;
  background: var(--coral);
  border-radius: 50%;
  z-index: -1;
}

.pricing {
  border-top: 1px solid var(--line);
}

.pricing-intro {
  max-width: 56rem;
  margin: -1rem 0 clamp(3rem, 6vw, 5rem) 8rem;
  color: var(--muted);
  font-size: 1.1rem;
}

.pricing-list {
  border-top: 1px solid var(--line);
}

.pricing-row {
  padding-block: clamp(2.7rem, 5vw, 4.5rem);
  display: grid;
  grid-template-columns: minmax(17rem, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(3rem, 8vw, 8rem);
  border-bottom: 1px solid var(--line);
}

.package-index {
  margin: 0 0 1.4rem;
  color: var(--blue);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.pricing-summary h3,
.maintenance-note h3,
.estimate-note h3 {
  font-size: clamp(2.1rem, 3.3vw, 3.6rem);
  line-height: 1;
}

.package-price {
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.package-price strong {
  display: block;
  margin-top: 0.2rem;
  color: var(--text);
  font: 700 clamp(1.7rem, 2.7vw, 2.8rem)/1.1 var(--display);
  letter-spacing: -0.04em;
}

.package-time {
  margin: 0.85rem 0 1.8rem;
  color: #d8dee7;
}

.package-scope h4 {
  margin: 0 0 1.4rem;
  font: 700 0.82rem/1.3 var(--display);
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.package-scope ul,
.start-needs ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.package-scope li,
.start-needs li {
  position: relative;
  padding: 0.9rem 0 0.9rem 1.5rem;
  color: #d8dee7;
  border-bottom: 1px solid var(--line);
}

.package-scope li::before,
.start-needs li::before {
  content: "";
  position: absolute;
  top: 1.55rem;
  left: 0;
  width: 0.45rem;
  height: 0.45rem;
  background: var(--coral);
  border-radius: 50%;
}

.package-scope > p {
  margin: 1.5rem 0 0;
  color: var(--muted);
}

.package-scope > p strong {
  color: var(--text);
}

.maintenance-note,
.estimate-note {
  margin-top: 2rem;
  padding: clamp(1.6rem, 3.5vw, 3rem);
  display: grid;
  grid-template-columns: minmax(17rem, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(3rem, 8vw, 8rem);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.maintenance-note {
  background: var(--surface);
}

.maintenance-note p:not(.package-index),
.estimate-note p {
  margin: 0 0 1.5rem;
  color: #d8dee7;
}

.estimate-note {
  align-items: start;
  background: rgba(79, 131, 255, 0.07);
}

.ai {
  border-top: 1px solid var(--line);
}

.ai-heading {
  display: grid;
  grid-template-columns: minmax(16rem, 0.7fr) minmax(26rem, 1.3fr);
  align-items: start;
  gap: clamp(3rem, 8vw, 8rem);
}

.ai-heading h2 {
  margin-top: 1.2rem;
}

.ai-intro h3 {
  max-width: 13ch;
  font-size: clamp(2.5rem, 4.6vw, 4.9rem);
}

.ai-intro > p {
  max-width: 43rem;
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.ai-workflow {
  margin: clamp(4rem, 7vw, 7rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  list-style: none;
  border-block: 1px solid var(--line);
}

.ai-workflow li {
  min-height: 20rem;
  padding: 2rem clamp(1.2rem, 2.5vw, 2.4rem) 2.6rem;
  border-right: 1px solid var(--line);
}

.ai-workflow li:last-child {
  border-right: 0;
}

.ai-workflow span {
  color: var(--blue);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
}

.ai-workflow h3 {
  margin-top: 3.2rem;
  font-size: clamp(1.6rem, 2.3vw, 2.3rem);
  line-height: 1.05;
}

.ai-workflow p {
  margin: 1.2rem 0 0;
  color: var(--muted);
}

.claude-plan {
  margin-top: 2rem;
  padding: clamp(1.5rem, 3vw, 2.8rem);
  display: grid;
  grid-template-columns: 0.55fr 1.45fr;
  gap: clamp(2rem, 6vw, 6rem);
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.claude-plan p {
  margin: 0;
}

.claude-plan .claude-label {
  color: var(--coral);
  font: 700 0.82rem/1.3 var(--display);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.claude-plan p:last-child {
  max-width: 48rem;
  color: #d8dee7;
  font-size: 1.05rem;
}

.process {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(3rem, 8vw, 8rem);
  border-block: 1px solid var(--line);
}

.process-intro h2 {
  max-width: 8ch;
  margin: 1.2rem 0 2rem;
  font-size: clamp(3rem, 5vw, 5.5rem);
}

.process-intro > p:last-child {
  max-width: 32rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.process-steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-steps li {
  min-height: 8rem;
  display: grid;
  grid-template-columns: 4rem 1fr;
  align-items: start;
  padding-block: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.process-steps li:first-child {
  border-top: 1px solid var(--line);
}

.process-steps span {
  width: 2.3rem;
  height: 2.3rem;
  display: grid;
  place-items: center;
  color: var(--blue);
  border: 1px solid var(--blue);
  border-radius: 50%;
  font-size: 0.8rem;
}

.process-steps strong {
  display: block;
  font: 650 clamp(1.45rem, 2.4vw, 2.3rem)/1 var(--display);
  letter-spacing: -0.03em;
}

.process-steps p {
  max-width: 37rem;
  margin: 0.8rem 0 0;
  color: var(--muted);
}

.start-needs {
  grid-column: 1 / -1;
  padding-top: clamp(3rem, 6vw, 5rem);
  display: grid;
  grid-template-columns: 8rem minmax(15rem, 0.65fr) minmax(0, 1.35fr);
  gap: clamp(2rem, 6vw, 6rem);
  border-top: 1px solid var(--line);
}

.start-needs h3 {
  font-size: clamp(2.2rem, 4vw, 4rem);
}

.brief {
  border-bottom: 1px solid var(--line);
}

.brief-heading {
  display: grid;
  grid-template-columns: minmax(18rem, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: end;
}

.brief-heading h2 {
  max-width: 9ch;
  margin-top: 1.2rem;
}

.brief-heading > div:last-child p {
  max-width: 44rem;
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.brief-form {
  margin-top: clamp(3rem, 7vw, 6rem);
}

.brief-fields {
  padding: clamp(1.2rem, 3vw, 2.7rem);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.09);
}

.form-field {
  display: grid;
  gap: 0.65rem;
  align-content: start;
}

.form-field-wide {
  grid-column: 1 / -1;
}

.form-field label,
.draft-panel > label {
  font: 700 0.9rem/1.3 var(--display);
}

.form-field label span {
  color: var(--muted);
  font-weight: 400;
}

.form-field input,
.form-field select,
.form-field textarea,
#brief-output {
  width: 100%;
  color: var(--text);
  background: var(--ink);
  border: 1px solid rgba(190, 207, 230, 0.28);
  border-radius: 0.45rem;
}

.form-field input,
.form-field select {
  min-height: 3.2rem;
  padding: 0.75rem 0.9rem;
}

.form-field textarea,
#brief-output {
  min-height: 8rem;
  padding: 0.9rem;
  line-height: 1.55;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus,
#brief-output:focus {
  border-color: var(--blue);
}

.form-field input::placeholder,
.form-field textarea::placeholder,
#brief-output::placeholder {
  color: #758092;
}

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  color: #d8dee7;
}

.form-consent input {
  flex: 0 0 auto;
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.2rem;
  accent-color: var(--blue);
}

.brief-actions,
.draft-actions {
  margin-top: 1.3rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.button-secondary {
  color: var(--text);
  background: transparent;
  border: 1px solid rgba(190, 207, 230, 0.32);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: var(--surface);
}

.brief-status {
  min-height: 1.5rem;
  margin: 1rem 0 0;
  color: var(--muted);
}

.draft-panel {
  margin-top: 2rem;
  padding: clamp(1.2rem, 3vw, 2.7rem);
  display: grid;
  gap: 0.75rem;
  border: 1px solid var(--line);
}

.draft-panel > p {
  margin: 0.5rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

#brief-output {
  min-height: 23rem;
}

#open-email[aria-disabled="true"] {
  opacity: 0.45;
  pointer-events: none;
}

.studio {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(30rem, 1.2fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 7rem);
}

.studio h2 {
  max-width: 9ch;
  margin: 1.2rem 0 2rem;
  font-size: clamp(3.3rem, 5.5vw, 6rem);
}

.studio-copy > p:not(.section-index) {
  max-width: 33rem;
  margin-bottom: 2rem;
  color: var(--muted);
  font-size: 1.1rem;
}

.studio-art {
  position: relative;
}

.faq {
  border-top: 1px solid var(--line);
}

.faq .section-heading h2 {
  max-width: 11ch;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  padding: 1.8rem 0;
  color: var(--text);
  cursor: pointer;
  font: 650 clamp(1.3rem, 2.4vw, 2rem)/1.2 var(--display);
  letter-spacing: -0.03em;
}

.faq-list summary::marker {
  color: var(--blue);
}

.faq-list details p {
  max-width: 55rem;
  margin: -0.4rem 0 1.8rem;
  color: var(--muted);
}

.media-frame {
  position: relative;
  min-height: 35rem;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 26%, rgba(255, 115, 93, 0.62) 0 12%, transparent 12.5%),
    linear-gradient(150deg, #132846 0%, #07111d 72%);
  border-radius: 48% 48% 0 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.media-frame img {
  width: 120%;
  max-width: none;
  margin-left: -8%;
  margin-bottom: -1rem;
  filter: drop-shadow(0 2rem 2rem rgba(0, 0, 0, 0.35));
}

.contact {
  padding-block: clamp(4rem, 8vw, 7rem);
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  align-items: center;
  gap: 3rem;
  border-block: 1px solid var(--line);
}

.contact h2 {
  max-width: 12ch;
  font-size: clamp(3rem, 5.4vw, 5.8rem);
}

.contact-actions {
  justify-self: end;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.2rem;
}

.contact-email {
  padding-bottom: 0.4rem;
  color: #dfe7f2;
  border-bottom: 3px solid var(--blue);
  font-size: clamp(1.35rem, 2.7vw, 2.4rem);
}

.site-footer {
  min-height: 13rem;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 3rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-brand {
  color: var(--text);
  font-size: 1.25rem;
}

.site-footer p {
  margin: 0.7rem 0 0;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.8rem;
  color: var(--text);
}

.reveal {
  opacity: 0;
  transform: translateY(1.4rem);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal-delay {
  transition-delay: 120ms;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1050px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 10rem;
  }

  .hero-art {
    min-height: 30rem;
    margin: -2rem -10% -4rem 12%;
  }

  .hero-art img {
    width: min(56rem, 105%);
  }

  .service-row {
    grid-template-columns: 4rem 1fr;
    padding-block: 3rem;
  }

  .service-visual {
    grid-column: 2;
    width: min(100%, 34rem);
  }

  .ai-heading {
    grid-template-columns: 1fr;
  }

  .ai-intro {
    max-width: 48rem;
  }

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

  .ai-workflow li {
    min-height: 17rem;
  }

  .ai-workflow li:nth-child(2) {
    border-right: 0;
  }

  .ai-workflow li:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .process,
  .brief-heading,
  .studio {
    grid-template-columns: 1fr;
  }

  .start-needs {
    grid-template-columns: 1fr 1fr;
  }

  .start-needs .section-index {
    grid-column: 1 / -1;
  }

  .studio-art {
    width: min(100%, 48rem);
    justify-self: end;
  }

  .contact {
    grid-template-columns: 1fr;
  }

  .contact-actions {
    justify-self: start;
  }

  .site-footer {
    grid-template-columns: 1fr auto;
  }

  .site-footer > p {
    grid-column: 1 / -1;
  }
}

@media (max-width: 900px) {
  #main,
  #top,
  #services,
  #pricing,
  #brief,
  #kmmost-ai,
  #process,
  #company,
  #faq {
    scroll-margin-top: 6rem;
  }

  .site-header {
    position: fixed;
    background: rgba(7, 17, 29, 0.88);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
  }

  .menu-toggle {
    width: 2.8rem;
    height: 2.8rem;
    padding: 0.75rem;
    display: grid;
    align-content: center;
    gap: 0.35rem;
    color: var(--text);
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 50%;
  }

  .menu-toggle span:not(.sr-only) {
    height: 1px;
    background: currentColor;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.6rem);
    left: var(--gutter);
    right: var(--gutter);
    padding: 1.2rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #0e1b2b;
    border: 1px solid var(--line);
    border-radius: 1rem;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.35);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a:not(.button) {
    padding: 0.9rem;
  }

  .site-nav .button {
    margin-top: 0.6rem;
  }
}

@media (max-width: 720px) {

  .hero {
    min-height: auto;
    padding-top: 9.5rem;
  }

  h1 {
    font-size: clamp(3.2rem, 14vw, 5.2rem);
  }

  .hero-art {
    min-height: 23rem;
    margin: 0 -24% -3rem 0;
  }

  .section-heading {
    grid-template-columns: 3rem 1fr;
  }

  .service-row {
    grid-template-columns: 2.5rem 1fr;
    gap: 1rem;
  }

  .service-row h3 {
    font-size: 2.45rem;
  }

  .service-visual {
    grid-column: 1 / -1;
    height: 13rem;
  }

  .product-visual {
    width: 90%;
  }

  .pricing-intro {
    margin-left: 0;
  }

  .pricing-row,
  .maintenance-note,
  .estimate-note {
    grid-template-columns: 1fr;
    gap: 2.4rem;
  }

  .pricing-row .button {
    width: 100%;
  }

  .start-needs,
  .brief-fields {
    grid-template-columns: 1fr;
  }

  .start-needs .section-index,
  .form-field-wide {
    grid-column: auto;
  }

  .brief-actions,
  .draft-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .brief-actions .button,
  .draft-actions .button {
    width: 100%;
  }

  .ai-heading {
    gap: 2.5rem;
  }

  .ai-intro h3 {
    font-size: 2.55rem;
  }

  .ai-workflow {
    grid-template-columns: 1fr;
  }

  .ai-workflow li {
    min-height: 0;
    padding-block: 2rem 2.5rem;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .ai-workflow li:nth-child(2) {
    border-right: 0;
  }

  .ai-workflow li:last-child {
    border-bottom: 0;
  }

  .ai-workflow h3 {
    margin-top: 1.8rem;
  }

  .claude-plan {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .process-steps li {
    min-height: 6rem;
  }

  .media-frame {
    min-height: 23rem;
  }

  .contact h2 {
    font-size: 3rem;
  }

  .contact a {
    font-size: 1rem;
  }

  .contact-email {
    font-size: 1.2rem !important;
  }

  .site-footer {
    padding-block: 3rem;
    grid-template-columns: 1fr;
    gap: 1.7rem;
  }

  .site-footer > p {
    grid-column: auto;
  }
}

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