/* ==========================================================================
   The DREAM Agency - design system
   Branded studio system. Black, ivory and aged gold with a star wallpaper.
   ========================================================================== */

:root {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 0.9375rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1rem + 0.6vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.25rem);
  --text-3xl: clamp(2.5rem, 1.1rem + 4vw, 4.5rem);
  --text-hero: clamp(2.75rem, 0.8rem + 4.7vw, 5.2rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm: 2px;
  --radius-md: 3px;
  --radius-full: 2px;

  --content-narrow: 680px;
  --content-default: 1000px;
  --content-wide: 1280px;

  --gutter: clamp(1.25rem, 5vw, 4.5rem);
  --section-pad: clamp(3.5rem, 8vw, 7.5rem);

  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --font-display: 'Clash Display', 'Arial Narrow', sans-serif;
  --font-body: 'General Sans', 'Helvetica Neue', Arial, sans-serif;
}

/* ---------- Themes ---------- */
:root,
[data-theme='dark'] {
  --color-bg: #0b0b0c;
  --color-surface: #111112;
  --color-surface-2: #17171a;
  --color-surface-offset: #1d1d20;
  --color-border: #2a2a2e;
  --color-divider: #202024;
  --color-text: #f0ece4;
  --color-text-muted: #a5a19a;
  --color-text-faint: #8d8a83;
  --color-text-inverse: #0b0b0c;
  --color-accent: #cfa75f;
  --color-accent-hover: #e0bd7e;
  --color-accent-soft: rgba(207, 167, 95, 0.14);
  --wallpaper-image: url('../wallpaper-star-dark.png');
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.55);
  --img-shade: 0.92;
}

[data-theme='light'] {
  --color-bg: #f6f2ea;
  --color-surface: #fffdf8;
  --color-surface-2: #f1ece1;
  --color-surface-offset: #eae4d7;
  --color-border: #d8d1c1;
  --color-divider: #e2dbcc;
  --color-text: #16150f;
  --color-text-muted: #5d5a51;
  --color-text-faint: #6d6960;
  --color-text-inverse: #fffdf8;
  --color-accent: #8a6522;
  --color-accent-hover: #6d4f19;
  --color-accent-soft: rgba(138, 101, 34, 0.1);
  --wallpaper-image: url('../wallpaper-star-light.png');
  --shadow-lg: 0 20px 48px rgba(40, 33, 20, 0.14);
  --img-shade: 1;
}

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

html {
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
}

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-bg);
  background-image: var(--wallpaper-image);
  background-repeat: repeat;
  background-size: 240px 220px;
  background-attachment: fixed;
  overflow-x: hidden;
}

img,
picture,
svg,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
}

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

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

ul[role='list'],
ol[role='list'] {
  list-style: none;
}

h1,
h2,
h3,
h4 {
  text-wrap: balance;
  line-height: 1.08;
  font-weight: 400;
}

p,
li {
  text-wrap: pretty;
}

::selection {
  background: var(--color-accent);
  color: var(--color-text-inverse);
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

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

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -4rem;
  z-index: 200;
  background: var(--color-accent);
  color: var(--color-text-inverse);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}
.skip-link:focus {
  top: var(--space-4);
}

/* ---------- Typography primitives ---------- */
.display {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.035em;
}

.eyebrow {
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  font-weight: 500;
}

.eyebrow--accent {
  color: var(--color-accent);
}

.lede {
  font-size: var(--text-lg);
  line-height: 1.5;
  color: var(--color-text-muted);
  max-width: 46ch;
}

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

.italic-accent {
  font-style: normal;
  color: var(--color-accent);
}

/* ---------- Layout ---------- */
.wrap {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.wrap--narrow {
  max-width: 820px;
}

.section {
  padding-block: var(--section-pad);
  position: relative;
}

.section--line {
  border-top: 1px solid var(--color-divider);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

@media (min-width: 880px) {
  .section-head {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: end;
    gap: var(--space-12);
  }
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
}

.section-head p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  max-width: 52ch;
}

.rule {
  height: 1px;
  background: var(--color-divider);
  border: 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  text-decoration: none;
  transition:
    background var(--transition-interactive),
    color var(--transition-interactive),
    border-color var(--transition-interactive),
    transform var(--transition-interactive);
}

.btn--primary {
  background: var(--color-accent);
  color: #0b0b0c;
}
.btn--primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}
[data-theme='light'] .btn--primary {
  color: #fffdf8;
}

.btn--ghost {
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn--ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn--sm {
  padding: 0.6rem 1.15rem;
  font-size: var(--text-xs);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  color: var(--color-accent);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}
.link-arrow:hover {
  border-bottom-color: var(--color-accent);
}
.link-arrow svg {
  transition: transform var(--transition-interactive);
}
.link-arrow:hover svg {
  transform: translateX(3px);
}

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-interactive);
}
.header.is-scrolled {
  border-bottom-color: var(--color-divider);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  min-height: 4.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  background: #090909;
  border: 1px solid rgba(214, 177, 95, 0.34);
  border-radius: 2px;
  text-decoration: none;
  color: var(--color-text);
}
.brand__logo {
  width: clamp(5.4rem, 8vw, 7.2rem);
  height: auto;
  flex: none;
  object-fit: contain;
}

.nav {
  display: none;
  align-items: center;
  gap: var(--space-8);
}
.nav a {
  font-size: var(--text-sm);
  text-decoration: none;
  color: var(--color-text-muted);
  letter-spacing: 0.01em;
  padding-block: 0.25rem;
  border-bottom: 1px solid transparent;
}
.nav a:hover,
.nav a[aria-current='page'] {
  color: var(--color-text);
  border-bottom-color: var(--color-accent);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.icon-btn {
  width: 2.4rem;
  height: 2.4rem;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-text-muted);
  transition:
    color var(--transition-interactive),
    border-color var(--transition-interactive);
}
.icon-btn:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.header .btn--primary {
  display: none;
}

.menu-btn {
  display: inline-grid;
}

@media (min-width: 940px) {
  .nav {
    display: flex;
  }
  .header .btn--primary {
    display: inline-flex;
  }
  .menu-btn {
    display: none;
  }
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background-color: var(--color-bg);
  background-image: var(--wallpaper-image);
  padding: 6rem var(--gutter) var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transform: translateY(-100%);
  visibility: hidden;
  transition:
    transform 320ms cubic-bezier(0.16, 1, 0.3, 1),
    visibility 320ms;
}
.mobile-menu.is-open {
  transform: translateY(0);
  visibility: visible;
}
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 2rem;
  text-decoration: none;
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
}
.mobile-menu .btn {
  margin-top: var(--space-6);
  align-self: flex-start;
}

/* ---------- Hero ---------- */
.hero {
  padding-top: clamp(3rem, 7vw, 6rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
  position: relative;
}

.hero__grid {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 980px) {
  .hero__grid {
    grid-template-columns: minmax(0, 1.65fr) minmax(16rem, 0.7fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: end;
  }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 500;
  letter-spacing: -0.045em;
  margin-block: var(--space-5) var(--space-6);
}

.hero h1 em {
  font-style: normal;
  color: var(--color-accent);
}

.hero__sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 48ch;
  line-height: 1.5;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.hero__aside {
  border-left: 1px solid var(--color-divider);
  padding-left: var(--space-6);
  display: grid;
  gap: var(--space-5);
}
@media (max-width: 979px) {
  .hero__aside {
    border-left: 0;
    border-top: 1px solid var(--color-divider);
    padding-left: 0;
    padding-top: var(--space-6);
  }
}

.hero__aside dt {
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}
.hero__aside dd {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1.2;
  margin-top: 2px;
}
.hero__aside dd span {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0;
  margin-top: 3px;
}

/* Marquee-free proof strip */
.proof-strip {
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  padding-block: var(--space-5);
}
.proof-strip ul {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5) var(--space-8);
}
@media (min-width: 780px) {
  .proof-strip ul {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
.proof-strip strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 500;
  line-height: 1;
}
.proof-strip span {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
  letter-spacing: 0.04em;
}

/* ---------- Visual proof wall ---------- */
.visual-proof {
  padding-block: clamp(var(--space-10), 6vw, var(--space-20));
}
.visual-proof__head {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.visual-proof__head h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  max-width: 18ch;
}
.visual-proof__grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}
.visual-proof__grid li:first-child {
  grid-column: span 2;
}
.visual-proof__grid a {
  display: block;
  position: relative;
  overflow: hidden;
  min-height: 12rem;
  height: 100%;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  color: var(--color-text);
}
.visual-proof__grid img {
  width: 100%;
  height: 100%;
  min-height: 12rem;
  object-fit: cover;
  object-position: top center;
  filter: saturate(0.94) brightness(var(--img-shade));
  transition:
    transform 600ms cubic-bezier(0.16, 1, 0.3, 1),
    filter 400ms ease;
}
.visual-proof__grid a:hover img {
  transform: scale(1.02);
  filter: saturate(1) brightness(1);
}
.visual-proof__grid span {
  position: absolute;
  inset: auto var(--space-3) var(--space-3);
  display: grid;
  gap: 0.15rem;
  padding: var(--space-3);
  background: color-mix(in srgb, var(--color-bg) 90%, transparent);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
}
.visual-proof__grid b {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  line-height: 1;
}
.visual-proof__grid small {
  color: var(--color-text-muted);
  font-size: var(--text-xs);
}
@media (min-width: 900px) {
  .visual-proof__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-auto-rows: 15rem;
  }
  .visual-proof__grid li:first-child {
    grid-column: span 7;
    grid-row: span 2;
  }
  .visual-proof__grid li:nth-child(2),
  .visual-proof__grid li:nth-child(3) {
    grid-column: span 5;
  }
  .visual-proof__grid li:nth-child(n+4) {
    grid-column: span 4;
  }
}

/* ---------- Work tiles ---------- */
.work-list {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  list-style: none;
}

@media (min-width: 900px) {
  .work-list--flagship {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .work-list--flagship > li:first-child,
  .work-list--flagship > li:nth-child(6):last-child {
    grid-column: span 2;
  }
}

.tile {
  display: grid;
  gap: var(--space-5);
  text-decoration: none;
  color: inherit;
  height: 100%;
}

@media (min-width: 900px) {
  .work-list--flagship > li:first-child .tile,
  .work-list--flagship > li:nth-child(6):last-child .tile {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: center;
  }
}

.tile__media {
  position: relative;
  overflow: hidden;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  aspect-ratio: 16 / 10;
}
.tile__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  filter: saturate(0.92) brightness(var(--img-shade));
  transition:
    transform 600ms cubic-bezier(0.16, 1, 0.3, 1),
    filter 400ms ease;
}
.tile:hover .tile__media img {
  transform: scale(1.025);
  filter: saturate(1) brightness(1);
}

.tile__index {
  position: absolute;
  left: 0;
  top: 0;
  background: var(--color-bg);
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  padding: 0.35rem 0.7rem;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.tile__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.tile__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

.tile h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
}

.tile p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  max-width: 56ch;
}

.tile__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
  margin-top: auto;
  padding-top: var(--space-2);
}
.tile__stats li {
  font-size: var(--text-xs);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.25rem 0.7rem;
  color: var(--color-text-muted);
}

.tile__cta {
  font-size: var(--text-sm);
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}
.tile:hover .tile__cta {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Compact rows for secondary work */
.work-rows {
  list-style: none;
  border-top: 1px solid var(--color-divider);
}
.work-rows > li {
  border-bottom: 1px solid var(--color-divider);
}
.row-item {
  display: grid;
  gap: var(--space-2) var(--space-6);
  padding-block: var(--space-6);
  text-decoration: none;
  color: inherit;
  align-items: baseline;
}
@media (min-width: 860px) {
  .row-item {
    grid-template-columns: 3.5rem minmax(0, 1fr) minmax(0, 1.25fr) auto;
  }
}
.row-item:hover h3 {
  color: var(--color-accent);
}
.row-item__num {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.14em;
}
.row-item h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  transition: color var(--transition-interactive);
}
.row-item h3 small {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-top: var(--space-2);
}
.row-item p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.row-item__cta {
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  white-space: nowrap;
}

/* ---------- Capabilities ---------- */
.cap-list {
  list-style: none;
  border-top: 1px solid var(--color-divider);
}
.cap-list > li {
  border-bottom: 1px solid var(--color-divider);
  padding-block: var(--space-8);
  display: grid;
  gap: var(--space-4) var(--space-8);
}
@media (min-width: 880px) {
  .cap-list > li {
    grid-template-columns: 2.5rem minmax(0, 0.9fr) minmax(0, 1.4fr);
    align-items: start;
  }
}
.cap-list h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
}
.cap-list__num {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.14em;
  padding-top: 0.4rem;
}
.cap-list p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  max-width: 62ch;
}
.cap-proof {
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: var(--color-text);
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: baseline;
}
.cap-proof b {
  font-weight: 500;
  color: var(--color-accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.7rem;
}

/* ---------- Founder / editorial split ---------- */
.split {
  display: grid;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
@media (min-width: 940px) {
  .split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
  .split--wide-left {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  }
}
.split h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  margin-bottom: var(--space-5);
}
.prose p + p {
  margin-top: var(--space-4);
}
.prose p {
  color: var(--color-text-muted);
  max-width: 62ch;
}
.prose h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}
.prose ul {
  margin-top: var(--space-4);
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: var(--space-3);
}
.prose ul li {
  position: relative;
  padding-left: var(--space-6);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  max-width: 62ch;
}
.prose ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 12px;
  height: 1px;
  background: var(--color-accent);
}

.pull {
  border-top: 1px solid var(--color-accent);
  border-bottom: 1px solid var(--color-accent);
  padding-block: var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.25;
  margin-block: var(--space-8);
}

.panel {
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-surface) 90%, transparent);
  backdrop-filter: blur(8px);
  padding: clamp(1.5rem, 3vw, 2.5rem);
}
.panel h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
}
.panel p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.dl-grid {
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-6);
}
@media (min-width: 620px) {
  .dl-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.dl-grid dt {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-1);
}
.dl-grid dd {
  font-size: var(--text-sm);
  color: var(--color-text);
}

/* ---------- Testimonials ---------- */
.quotes {
  display: grid;
  gap: var(--space-6);
  list-style: none;
}
@media (min-width: 900px) {
  .quotes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
.quote {
  border-top: 1px solid var(--color-accent);
  padding-top: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  height: 100%;
}
.quote blockquote {
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-text);
}
.quote figcaption {
  margin-top: auto;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}
.quote figcaption strong {
  display: block;
  color: var(--color-text);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.72rem;
  margin-bottom: 3px;
}
.claim-note {
  margin-top: var(--space-8);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: 72ch;
}

/* ---------- FAQ ---------- */
.faq {
  border-top: 1px solid var(--color-divider);
}
.faq details {
  border-bottom: 1px solid var(--color-divider);
}
.faq summary {
  list-style: none;
  cursor: pointer;
  padding-block: var(--space-6);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  transition: color var(--transition-interactive);
}
.faq summary::-webkit-details-marker {
  display: none;
}
.faq summary:hover {
  color: var(--color-accent);
}
.faq summary::after {
  content: '+';
  color: var(--color-accent);
  font-family: var(--font-body);
  font-size: 1.25rem;
  line-height: 1;
  flex: none;
}
.faq details[open] summary::after {
  content: '\2212';
}
.faq details p {
  padding-bottom: var(--space-6);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  max-width: 68ch;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
}
@media (min-width: 940px) {
  .contact-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  }
}

.form {
  display: grid;
  gap: var(--space-5);
}
.field {
  display: grid;
  gap: var(--space-2);
}
.field label {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}
.field input,
.field textarea,
.field select {
  background: color-mix(in srgb, var(--color-surface) 92%, transparent);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.8rem 0.9rem;
  font-size: var(--text-sm);
  width: 100%;
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive);
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--color-accent);
  outline: none;
}
.field textarea {
  min-height: 8rem;
  resize: vertical;
}
.form__note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: 60ch;
}
.form__status {
  font-size: var(--text-sm);
  border: 1px solid var(--color-border);
  border-left: 2px solid var(--color-accent);
  background: color-mix(in srgb, var(--color-surface) 92%, transparent);
  padding: var(--space-4);
  display: none;
}
.form__status.is-visible {
  display: block;
}
.form__status a {
  color: var(--color-accent);
}
.field-error {
  font-size: var(--text-xs);
  color: #e2856c;
}
[data-theme='light'] .field-error {
  color: #a33c1c;
}

.contact-aside dl {
  display: grid;
  gap: var(--space-5);
}
.contact-aside dt {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}
.contact-aside dd {
  font-size: var(--text-base);
}
.contact-aside dd a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.contact-aside dd a:hover {
  border-bottom-color: var(--color-accent);
}

/* ---------- Case study ---------- */
.case-hero {
  padding-top: clamp(2.5rem, 5vw, 4.5rem);
}
.crumbs {
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-6);
}
.crumbs a {
  color: var(--color-text-faint);
  text-decoration: none;
}
.crumbs a:hover {
  color: var(--color-accent);
}
.case-hero h1 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  margin-block: var(--space-4) var(--space-5);
}
.case-figure {
  margin-top: clamp(2rem, 4vw, 3rem);
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
}
.case-figure img {
  width: 100%;
  filter: brightness(var(--img-shade));
}
.case-figure figcaption {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-border);
}

.founder-visual {
  margin-bottom: var(--space-6);
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
}
.founder-visual img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top center;
  filter: brightness(var(--img-shade));
}
.founder-visual figcaption {
  padding: var(--space-3) var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  border-top: 1px solid var(--color-border);
}

.metric-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6) var(--space-4);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  padding-block: var(--space-8);
}
@media (min-width: 780px) {
  .metric-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
.metric-grid strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  line-height: 1.05;
}
.metric-grid span {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

.case-body {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
}
@media (min-width: 940px) {
  .case-body {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    align-items: start;
  }
}
.case-side {
  position: sticky;
  top: 6rem;
  display: grid;
  gap: var(--space-6);
}
@media (max-width: 939px) {
  .case-side {
    position: static;
  }
}

.next-case {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  text-decoration: none;
  color: inherit;
  padding-block: var(--space-10);
  border-top: 1px solid var(--color-divider);
}
.next-case span {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}
.next-case strong {
  display: block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-xl);
  color: var(--color-text);
  margin-top: var(--space-2);
  transition: color var(--transition-interactive);
}
.next-case:hover strong {
  color: var(--color-accent);
}

/* ---------- CTA band ---------- */
.cta-band {
  border-top: 1px solid var(--color-divider);
  background: color-mix(in srgb, var(--color-surface) 88%, transparent);
  backdrop-filter: blur(8px);
}
.cta-band__inner {
  display: grid;
  gap: var(--space-6);
  padding-block: clamp(3rem, 6vw, 5rem);
  align-items: center;
}
@media (min-width: 880px) {
  .cta-band__inner {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}
.cta-band h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
}
.cta-band p {
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  max-width: 52ch;
  font-size: var(--text-sm);
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-16) var(--space-8);
  font-size: var(--text-sm);
}
.footer__grid {
  display: grid;
  gap: var(--space-10);
}
@media (min-width: 820px) {
  .footer__grid {
    grid-template-columns: minmax(0, 1.3fr) repeat(3, minmax(0, 0.6fr));
  }
}
.footer h4 {
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-4);
  font-weight: 500;
}
.footer ul {
  list-style: none;
  display: grid;
  gap: var(--space-3);
}
.footer a {
  text-decoration: none;
  color: var(--color-text-muted);
}
.footer a:hover {
  color: var(--color-accent);
}
.footer__bottom {
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: space-between;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.footer__blurb {
  color: var(--color-text-muted);
  max-width: 40ch;
  margin-top: var(--space-4);
  font-size: var(--text-sm);
}
.footer .brand__logo {
  width: 9rem;
}

/* ---------- Reveal (progressive enhancement only) ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 700ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 700ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.js .reveal.is-in,
.reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .js .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---------------------------------------------------------- case headline result */
.case-result {
  margin-top: var(--space-8);
  padding: var(--space-6) var(--space-7);
  border: 1px solid var(--color-accent);
  background: var(--color-accent-soft);
  border-radius: 2px;
  max-width: 46rem;
}
.case-result .eyebrow {
  margin-bottom: var(--space-3);
}
.case-result__value {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--color-text);
}
.case-result__label {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  max-width: 46ch;
}
@media (max-width: 560px) {
  .case-result { padding: var(--space-5); }
}

/* --------------------------------------------------------------- insights */
.article-hero {
  padding-block: clamp(5rem, 10vw, 9rem) var(--space-16);
}
.article-hero h1 {
  max-width: 17ch;
  margin-block: var(--space-4) var(--space-6);
  font-family: var(--font-display);
  font-size: clamp(2.7rem, 7vw, 5.8rem);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.035em;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-6);
  margin-top: var(--space-6);
  color: var(--color-text-faint);
  font-size: var(--text-sm);
}
.article-layout {
  align-items: start;
}
.article-prose h2 {
  margin-top: var(--space-16);
  margin-bottom: var(--space-5);
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.article-prose {
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
}
.article-prose h2:first-child {
  margin-top: 0;
}
.article-prose p,
.article-prose li {
  font-size: clamp(1rem, 1.7vw, 1.12rem);
  line-height: 1.78;
}
.source-link {
  color: var(--color-accent);
  font-size: 0.82em;
  white-space: normal;
}
.article-sources,
.article-related {
  display: grid;
  gap: var(--space-3);
}
.article-sources {
  list-style: none;
  padding: 0;
}
.article-related {
  list-style: none;
  margin-top: var(--space-4);
  padding: 0;
}
.blog-row h3 {
  max-width: 28ch;
}
.blog-row p {
  max-width: 60ch;
}
@media (max-width: 819px) {
  .article-hero {
    padding-top: var(--space-16);
  }
  .article-layout .case-side {
    position: static;
  }
}