/* tokens.css */
:root {
  --coeto-navy: #0d1b4c;
  --coeto-slate-blue: #4e6a9a;
  --coeto-mist-blue: #d9e3f2;
  --coeto-ivory: #f9f8f5;
  --coeto-pearl: #eceae5;
  --coeto-stone: #c9c5bd;
  --coeto-silver: #bfc5d1;
  --coeto-body: #3e4a5f;
  --coeto-muted: #7e8797;
  --coeto-white: #ffffff;
  --coeto-line: rgba(13, 27, 76, 0.12);
  --coeto-shadow: rgba(13, 27, 76, 0.08);

  --font-serif: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-sans: "Montserrat", Inter, Arial, Helvetica, sans-serif;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.375rem;
  --text-2xl: clamp(2rem, 4vw, 3.25rem);
  --text-hero: clamp(3.4rem, 6vw, 5.7rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;
  --space-11: 9rem;

  --radius-sm: 0.5rem;
  --radius-md: 0.875rem;
  --radius-lg: 1.25rem;
  --radius-xl: 1.75rem;
  --radius-pill: 999px;

  --shadow-soft: 0 0.5rem 1.5rem rgba(13, 27, 76, 0.06);
  --shadow-card: 0 1.125rem 3.125rem rgba(13, 27, 76, 0.08);
  --shadow-hover: 0 1.5rem 4.375rem rgba(13, 27, 76, 0.12);

  --ease-premium: cubic-bezier(0.22, 1, 0.36, 1);
  --duration-fast: 180ms;
  --duration-base: 280ms;
  --duration-slow: 420ms;

  --container: 76rem;
  --container-narrow: 52rem;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --header-height: 5rem;

  --z-base: 1;
  --z-header: 20;
  --z-menu: 30;
  --z-skip: 50;
}

/* base.css */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
  background: var(--coeto-ivory);
}

body {
  min-width: 20rem;
  margin: 0;
  color: var(--coeto-body);
  background: var(--coeto-ivory);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

img {
  height: auto;
}

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

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

button {
  border: 0;
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

p,
ul,
ol,
blockquote {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--coeto-navy);
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.07;
  hyphens: auto;
  overflow-wrap: break-word;
  text-wrap: balance;
}

h1 {
  font-size: var(--text-hero);
}

h2 {
  font-size: var(--text-2xl);
}

h3 {
  font-size: var(--text-xl);
}

::selection {
  color: var(--coeto-white);
  background: var(--coeto-slate-blue);
}

:focus-visible {
  outline: 3px solid var(--coeto-slate-blue);
  outline-offset: 4px;
}

[hidden] {
  display: none !important;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: var(--z-skip);
  padding: 0.75rem 1rem;
  color: var(--coeto-white);
  background: var(--coeto-navy);
  border-radius: var(--radius-sm);
  transform: translateY(-160%);
  transition: transform var(--duration-fast) var(--ease-premium);
}

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

.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;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin: 0 0 var(--space-4);
  color: var(--coeto-slate-blue);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 1.75rem;
  height: 1px;
  background: currentColor;
  content: "";
}

.lede {
  max-width: 45rem;
  color: var(--coeto-body);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.65;
}

.microcopy {
  color: var(--coeto-muted);
  font-size: var(--text-sm);
}

/* layout.css */
.container {
  width: min(calc(100% - (var(--gutter) * 2)), var(--container));
  margin-inline: auto;
}

.container--narrow {
  width: min(calc(100% - (var(--gutter) * 2)), var(--container-narrow));
  margin-inline: auto;
}

.section {
  position: relative;
  padding-block: var(--space-10);
}

.section--compact {
  padding-block: var(--space-9);
}

.section--white {
  background: var(--coeto-white);
}

.section--pearl {
  background: color-mix(in srgb, var(--coeto-pearl) 58%, var(--coeto-white));
}

.section--mist {
  background:
    radial-gradient(circle at 88% 16%, rgba(217, 227, 242, 0.9), transparent 30%),
    linear-gradient(180deg, var(--coeto-white), #f5f7fb);
}

.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.5vw, 2rem);
}

.section-heading {
  max-width: 49rem;
  margin-bottom: var(--space-7);
}

.section-heading--center {
  margin-inline: auto;
  text-align: center;
}

.section-heading--center .eyebrow {
  justify-content: center;
}

.section-heading p:last-child {
  margin: var(--space-5) 0 0;
}

.heading-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-6);
  margin-bottom: var(--space-7);
}

.heading-row .section-heading {
  margin-bottom: 0;
}

.split-editorial {
  align-items: start;
}

.split-editorial__title {
  grid-column: 1 / span 5;
}

.split-editorial__copy {
  grid-column: 7 / -1;
  max-width: 39rem;
}

.split-editorial__copy p {
  margin-bottom: var(--space-5);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.card-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

.service-stack {
  display: grid;
  gap: var(--space-5);
}

.page-hero {
  position: relative;
  min-height: 33rem;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding-block: calc(var(--space-9) + 1rem) var(--space-9);
  background:
    linear-gradient(90deg, rgba(249, 248, 245, 0.97) 0%, rgba(249, 248, 245, 0.82) 58%, rgba(249, 248, 245, 0.36) 100%),
    image-set(
      url("/assets/generated/backgrounds/coeto-desktop-background.avif") type("image/avif"),
      url("/assets/generated/backgrounds/coeto-desktop-background.webp") type("image/webp"),
      url("/assets/backgrounds/coeto-desktop-background.jpg") type("image/jpeg")
    ) center / cover no-repeat;
}

.page-hero::after {
  position: absolute;
  inset: auto 7% 10% auto;
  width: 7rem;
  aspect-ratio: 1;
  opacity: 0.22;
  background-image: radial-gradient(var(--coeto-slate-blue) 1px, transparent 1px);
  background-size: 0.9rem 0.9rem;
  content: "";
}

.page-hero__content {
  position: relative;
  z-index: var(--z-base);
  max-width: 54rem;
}

.page-hero h1 {
  max-width: 50rem;
  font-size: clamp(3rem, 6vw, 5.5rem);
}

.page-hero .lede {
  margin: var(--space-5) 0 0;
}

@media (max-width: 64rem) {
  .section {
    padding-block: var(--space-9);
  }

  .content-grid,
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split-editorial__title {
    grid-column: 1 / span 6;
  }

  .split-editorial__copy {
    grid-column: 7 / -1;
  }
}

@media (max-width: 48rem) {
  .section,
  .section--compact {
    padding-block: var(--space-8);
  }

  .grid-12 {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

  .split-editorial__title,
  .split-editorial__copy {
    grid-column: 1 / -1;
  }

  .split-editorial__copy {
    margin-top: var(--space-4);
  }

  .heading-row {
    align-items: start;
    flex-direction: column;
  }

  .page-hero {
    min-height: 28rem;
    background-position: 62% center;
  }
}

@media (max-width: 42rem) {
  .content-grid,
  .card-grid,
  .card-grid--two {
    grid-template-columns: 1fr;
  }

  .page-hero {
    min-height: 26rem;
    padding-block: var(--space-8);
    background:
      linear-gradient(180deg, rgba(249, 248, 245, 0.91), rgba(249, 248, 245, 0.86)),
      image-set(
        url("/assets/generated/backgrounds/coeto-mobile-background.avif") type("image/avif"),
        url("/assets/generated/backgrounds/coeto-mobile-background.webp") type("image/webp"),
        url("/assets/backgrounds/coeto-mobile-background.jpg") type("image/jpeg")
      ) center / cover no-repeat;
  }

  .page-hero h1 {
    font-size: clamp(2.4rem, 10.5vw, 3.2rem);
  }
}

/* components.css */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: var(--coeto-ivory);
  border-bottom: 1px solid transparent;
  transition:
    background var(--duration-base) ease,
    border-color var(--duration-base) ease,
    box-shadow var(--duration-base) ease;
}

.site-header.is-scrolled {
  background: var(--coeto-white);
  border-color: var(--coeto-line);
  box-shadow: 0 0.3rem 1.4rem rgba(13, 27, 76, 0.04);
}

.nav-shell {
  width: min(calc(100% - (var(--gutter) * 2)), var(--container));
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  margin-inline: auto;
}

.brand-link {
  flex: 0 0 auto;
  border-radius: var(--radius-sm);
}

.brand-link img {
  width: 8.75rem;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 1.75rem);
}

.site-nav > a:not(.button) {
  position: relative;
  color: var(--coeto-navy);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.site-nav > a:not(.button)::after {
  position: absolute;
  right: 0;
  bottom: -0.45rem;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--duration-base) var(--ease-premium);
}

.site-nav > a:hover::after,
.site-nav > a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--coeto-navy);
  background: var(--coeto-white);
  border: 1px solid var(--coeto-line);
  border-radius: var(--radius-sm);
}

.menu-toggle__lines,
.menu-toggle__lines::before,
.menu-toggle__lines::after {
  width: 1.25rem;
  height: 1px;
  display: block;
  background: currentColor;
  content: "";
  transition: transform var(--duration-base) var(--ease-premium);
}

.menu-toggle__lines::before {
  transform: translateY(-0.38rem);
}

.menu-toggle__lines::after {
  transform: translateY(0.32rem);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__lines {
  background: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__lines::before {
  transform: translateY(0) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__lines::after {
  transform: translateY(-1px) rotate(-45deg);
}

.button {
  min-height: 3.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: 0.85rem 1.35rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition:
    color var(--duration-base) var(--ease-premium),
    background var(--duration-base) var(--ease-premium),
    border-color var(--duration-base) var(--ease-premium),
    box-shadow var(--duration-base) var(--ease-premium),
    transform var(--duration-base) var(--ease-premium);
}

.button:hover {
  transform: translateY(-2px);
}

.button--primary {
  color: var(--coeto-white);
  background: var(--coeto-navy);
  border-color: var(--coeto-navy);
}

.button--primary:hover {
  box-shadow: 0 0.75rem 2rem rgba(13, 27, 76, 0.18);
}

.button--secondary {
  color: var(--coeto-navy);
  background: rgba(255, 255, 255, 0.74);
  border-color: rgba(13, 27, 76, 0.28);
}

.button--secondary:hover {
  background: var(--coeto-white);
  border-color: var(--coeto-navy);
}

.button--small {
  min-height: 2.75rem;
  padding: 0.7rem 1rem;
  font-size: 0.7rem;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--coeto-navy);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
}

.text-link span {
  transition: transform var(--duration-base) var(--ease-premium);
}

.text-link:hover span {
  transform: translateX(0.3rem);
}

.hero {
  position: relative;
  min-height: calc(100svh - var(--header-height));
  display: grid;
  align-items: center;
  overflow: hidden;
  padding-block: clamp(3.5rem, 7vw, 6.5rem);
  background:
    linear-gradient(90deg, rgba(249, 248, 245, 0.97) 0%, rgba(249, 248, 245, 0.84) 56%, rgba(249, 248, 245, 0.38) 100%),
    image-set(
      url("/assets/generated/backgrounds/coeto-desktop-background.avif") type("image/avif"),
      url("/assets/generated/backgrounds/coeto-desktop-background.webp") type("image/webp"),
      url("/assets/backgrounds/coeto-desktop-background.jpg") type("image/jpeg")
    ) center bottom / cover no-repeat;
}

.hero::before {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 72% 36%, rgba(217, 227, 242, 0.58), transparent 28%);
  pointer-events: none;
  content: "";
}

.hero__grid {
  position: relative;
  z-index: var(--z-base);
  align-items: center;
}

.hero__copy {
  grid-column: 1 / span 8;
}

.hero__visual {
  position: relative;
  min-height: 28rem;
  grid-column: 8 / -1;
  display: grid;
  place-items: center;
}

.hero__visual::before {
  position: absolute;
  width: min(29rem, 92%);
  aspect-ratio: 1;
  border: 1px solid rgba(78, 106, 154, 0.12);
  border-radius: 50%;
  content: "";
}

.hero__visual::after {
  position: absolute;
  right: 3%;
  bottom: 6%;
  width: 6rem;
  aspect-ratio: 1;
  opacity: 0.25;
  background-image: radial-gradient(var(--coeto-slate-blue) 1px, transparent 1px);
  background-size: 0.85rem 0.85rem;
  content: "";
}

.hero__visual picture {
  position: relative;
  z-index: 1;
}

.hero__visual img {
  width: min(28rem, 100%);
  filter: drop-shadow(0 2rem 2.5rem rgba(78, 106, 154, 0.13));
  mix-blend-mode: multiply;
}

.hero h1 span {
  display: block;
  color: var(--coeto-slate-blue);
}

.hero .lede {
  max-width: 42rem;
  margin: var(--space-5) 0 0;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.principle-card,
.service-preview,
.social-profile,
.contact-channel {
  position: relative;
  min-height: 100%;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--coeto-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.principle-card::after,
.service-preview::after {
  position: absolute;
  inset: auto -3rem -3rem auto;
  width: 8rem;
  aspect-ratio: 1;
  border: 1px solid rgba(78, 106, 154, 0.12);
  border-radius: 50%;
  content: "";
}

.card-index {
  display: block;
  margin-bottom: var(--space-7);
  color: var(--coeto-slate-blue);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
}

.principle-card p,
.service-preview p {
  margin: var(--space-4) 0 0;
}

.service-preview__label,
.content-card__meta,
.service-detail__level {
  color: var(--coeto-slate-blue);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.service-preview .text-link {
  margin-top: var(--space-5);
}

.line-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: var(--space-8);
  padding: clamp(2rem, 5vw, 4rem);
  color: var(--coeto-white);
  background:
    radial-gradient(circle at 88% 20%, rgba(217, 227, 242, 0.2), transparent 25%),
    var(--coeto-navy);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
}

.line-panel h2,
.line-panel .eyebrow {
  color: var(--coeto-white);
}

.line-panel p {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: var(--text-lg);
}

.service-detail {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: var(--space-7);
  padding: clamp(1.75rem, 4vw, 3.25rem);
  background: var(--coeto-white);
  border: 1px solid var(--coeto-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.service-detail--featured {
  border-top: 4px solid var(--coeto-navy);
}

.service-detail__summary {
  margin: var(--space-4) 0 0;
  font-size: var(--text-lg);
}

.service-detail__content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}

.service-detail__content h3 {
  margin-bottom: var(--space-3);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.service-detail__content ul {
  grid-column: 1 / -1;
  display: grid;
  gap: var(--space-2);
  padding-left: 1.1rem;
}

.service-detail .button {
  grid-column: 1 / -1;
  justify-self: start;
}

.methodology-list {
  position: relative;
  display: grid;
  gap: 0;
}

.methodology-list::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 3.45rem;
  width: 1px;
  background: var(--coeto-line);
  content: "";
}

.method-step {
  position: relative;
  display: grid;
  grid-template-columns: 7rem minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: var(--space-6);
  align-items: start;
  padding-block: var(--space-7);
  border-bottom: 1px solid var(--coeto-line);
}

.method-step__number {
  position: relative;
  z-index: 1;
  width: 3.25rem;
  height: 3.25rem;
  display: grid;
  place-items: center;
  color: var(--coeto-white);
  background: var(--coeto-navy);
  border: 0.35rem solid var(--coeto-ivory);
  border-radius: 50%;
  font-size: var(--text-xs);
  font-weight: 700;
}

.method-step__title small {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--coeto-slate-blue);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.method-step__body p {
  margin-bottom: var(--space-4);
}

.method-step__output {
  padding: var(--space-4);
  color: var(--coeto-navy);
  background: rgba(217, 227, 242, 0.46);
  border-left: 3px solid var(--coeto-slate-blue);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: var(--text-sm);
  font-weight: 600;
}

.spotlight {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.65fr);
  gap: var(--space-8);
  align-items: center;
  padding: clamp(2rem, 6vw, 5rem);
  background: var(--coeto-white);
  border: 1px solid var(--coeto-line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.spotlight::after {
  width: 24rem;
  aspect-ratio: 1;
  position: absolute;
  right: -8rem;
  bottom: -13rem;
  background: radial-gradient(circle, rgba(217, 227, 242, 0.9), transparent 66%);
  content: "";
}

.spotlight__aside {
  position: relative;
  z-index: 1;
  padding: var(--space-6);
  background: rgba(249, 248, 245, 0.8);
  border: 1px solid var(--coeto-line);
  border-radius: var(--radius-lg);
}

.spotlight__aside strong {
  display: block;
  margin-bottom: var(--space-3);
  color: var(--coeto-navy);
  font-family: var(--font-serif);
  font-size: var(--text-xl);
}

.content-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: var(--coeto-white);
  border: 1px solid var(--coeto-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition:
    transform var(--duration-base) var(--ease-premium),
    box-shadow var(--duration-base) var(--ease-premium),
    border-color var(--duration-base) var(--ease-premium);
}

.content-card:hover {
  border-color: rgba(78, 106, 154, 0.32);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.content-card__media {
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: linear-gradient(145deg, #f3f6fb, var(--coeto-mist-blue));
}

.content-card--pdf .content-card__media {
  aspect-ratio: 1 / 1;
  padding: var(--space-4);
}

.content-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-premium);
}

.content-card--pdf .content-card__media img {
  object-fit: contain;
}

.content-card:hover .content-card__media img {
  transform: scale(1.025);
}

.content-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: var(--space-5);
}

.content-card__meta {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
}

.content-card h3 {
  margin-top: var(--space-4);
}

.content-card__description {
  margin: var(--space-4) 0 var(--space-5);
  font-size: var(--text-sm);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: auto 0 var(--space-5);
}

.tag {
  padding: 0.3rem 0.55rem;
  color: var(--coeto-body);
  background: var(--coeto-ivory);
  border: 1px solid var(--coeto-line);
  border-radius: var(--radius-pill);
  font-size: 0.65rem;
}

.content-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-7);
}

.filter-button {
  min-height: 2.75rem;
  padding: 0.65rem 1rem;
  color: var(--coeto-navy);
  background: transparent;
  border: 1px solid var(--coeto-line);
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  transition: color var(--duration-fast), background var(--duration-fast), border-color var(--duration-fast);
}

.filter-button:hover,
.filter-button[aria-pressed="true"] {
  color: var(--coeto-white);
  background: var(--coeto-navy);
  border-color: var(--coeto-navy);
}

.social-profile {
  display: flex;
  flex-direction: column;
}

.social-profile__platform {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  color: var(--coeto-slate-blue);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.social-profile__mark {
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  color: var(--coeto-white);
  background: var(--coeto-navy);
  border-radius: 50%;
  font-family: var(--font-serif);
  font-size: 1rem;
}

.social-profile p {
  margin: var(--space-4) 0 var(--space-6);
}

.social-profile .text-link {
  margin-top: auto;
}

.newsletter-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-8);
  padding: clamp(2rem, 6vw, 4.5rem);
  color: rgba(255, 255, 255, 0.75);
  background:
    radial-gradient(circle at 85% 0%, rgba(217, 227, 242, 0.2), transparent 30%),
    var(--coeto-navy);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.newsletter-panel h2,
.newsletter-panel .eyebrow {
  color: var(--coeto-white);
}

.newsletter-panel p {
  max-width: 40rem;
  margin: var(--space-4) 0 0;
}

.newsletter-panel .button--secondary {
  color: var(--coeto-navy);
  background: var(--coeto-white);
}

.contact-channel h2 {
  font-size: 1.75rem;
}

.contact-channel p {
  margin: var(--space-4) 0 var(--space-6);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--coeto-line);
  border-left: 1px solid var(--coeto-line);
}

.stat-card {
  padding: var(--space-6);
  background: rgba(255, 255, 255, 0.62);
  border-right: 1px solid var(--coeto-line);
  border-bottom: 1px solid var(--coeto-line);
}

.stat-card strong {
  display: block;
  color: var(--coeto-navy);
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 5vw, 4rem);
  line-height: 1;
}

.stat-card p {
  margin: var(--space-4) 0 0;
}

.stat-card small {
  color: var(--coeto-muted);
}

.quote-card {
  margin: 0;
  padding: clamp(1.75rem, 4vw, 3rem);
  background: var(--coeto-white);
  border: 1px solid var(--coeto-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.quote-card blockquote {
  color: var(--coeto-navy);
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.35;
}

.quote-card figcaption {
  color: var(--coeto-slate-blue);
  font-size: var(--text-sm);
  font-weight: 700;
}

.quote-card figcaption span {
  display: block;
  color: var(--coeto-muted);
  font-weight: 400;
}

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

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

.faq-list summary {
  padding: var(--space-5) var(--space-7) var(--space-5) 0;
  color: var(--coeto-navy);
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  cursor: pointer;
}

.faq-list details p {
  padding: 0 var(--space-7) var(--space-5) 0;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.pagination a,
.pagination span {
  min-width: 2.75rem;
  min-height: 2.75rem;
  display: grid;
  place-items: center;
  padding: 0.5rem;
  border: 1px solid var(--coeto-line);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  text-decoration: none;
}

.pagination [aria-current="page"] {
  color: var(--coeto-white);
  background: var(--coeto-navy);
}

.site-footer {
  color: var(--coeto-body);
  background: var(--coeto-white);
  border-top: 1px solid var(--coeto-line);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(16rem, 1.2fr) minmax(10rem, 0.7fr) minmax(10rem, 0.7fr) minmax(10rem, 0.7fr);
  gap: var(--space-7);
  padding-block: var(--space-8);
}

.footer-brand img {
  width: 9.5rem;
}

.footer-brand p {
  max-width: 24rem;
  margin: var(--space-5) 0 0;
  font-size: var(--text-sm);
}

.footer-group h2 {
  margin-bottom: var(--space-4);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.footer-group a,
.footer-group span {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  text-decoration: none;
}

.footer-group a:hover {
  color: var(--coeto-slate-blue);
}

.footer-bottom {
  min-height: 4.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
  border-top: 1px solid var(--coeto-line);
  color: var(--coeto-muted);
  font-size: var(--text-xs);
}

@media (max-width: 68rem) {
  .site-nav {
    gap: 1rem;
  }

  .site-nav > a:not(.button) {
    font-size: 0.66rem;
  }

  .site-nav .button {
    display: none;
  }

  .hero__copy {
    grid-column: 1 / span 8;
  }

  .footer-main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 54rem) {
  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    top: calc(var(--header-height) - 1px);
    right: 0;
    left: 0;
    z-index: var(--z-menu);
    max-height: calc(100svh - var(--header-height));
    display: flex;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: var(--space-5) var(--gutter) var(--space-7);
    overflow-y: auto;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--coeto-line);
    box-shadow: var(--shadow-card);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-0.75rem);
    visibility: hidden;
    transition:
      opacity var(--duration-base) var(--ease-premium),
      transform var(--duration-base) var(--ease-premium),
      visibility var(--duration-base);
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    visibility: visible;
  }

  .site-nav > a:not(.button) {
    padding-block: 1rem;
    border-bottom: 1px solid var(--coeto-line);
    font-size: 0.78rem;
  }

  .site-nav .button {
    display: inline-flex;
    margin-top: var(--space-5);
  }

  .hero {
    min-height: auto;
    padding-block: var(--space-8);
  }

  .hero__copy {
    grid-column: 1 / span 8;
  }

  .hero__visual {
    min-height: 20rem;
    grid-column: 1 / span 8;
  }

  .hero__visual img {
    width: min(21rem, 78vw);
  }

  .line-panel,
  .service-detail,
  .spotlight,
  .newsletter-panel {
    grid-template-columns: 1fr;
  }

  .method-step {
    grid-template-columns: 5rem 1fr;
  }

  .method-step__body {
    grid-column: 2;
  }

  .methodology-list::before {
    left: 1.45rem;
  }

  .method-step__number {
    width: 3rem;
    height: 3rem;
  }
}

@media (max-width: 42rem) {
  .brand-link img {
    width: 7.5rem;
  }

  .hero {
    background:
      linear-gradient(180deg, rgba(249, 248, 245, 0.92), rgba(249, 248, 245, 0.87)),
      image-set(
        url("/assets/generated/backgrounds/coeto-mobile-background.avif") type("image/avif"),
        url("/assets/generated/backgrounds/coeto-mobile-background.webp") type("image/webp"),
        url("/assets/backgrounds/coeto-mobile-background.jpg") type("image/jpeg")
      ) center / cover no-repeat;
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 4.3rem);
  }

  .button-row,
  .content-card__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button-row .button,
  .content-card__actions .button {
    width: 100%;
  }

  .service-detail__content {
    grid-template-columns: 1fr;
  }

  .service-detail__content ul,
  .service-detail .button {
    grid-column: auto;
  }

  .method-step {
    grid-template-columns: 3.75rem 1fr;
    gap: var(--space-4);
  }

  .method-step__body {
    grid-column: 1 / -1;
    padding-left: 3.75rem;
  }

  .newsletter-panel .button {
    width: 100%;
  }

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

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

  .footer-bottom {
    align-items: start;
    flex-direction: column;
  }
}

/* animations.css */
@media (prefers-reduced-motion: no-preference) {
  .reveal-ready [data-reveal] {
    opacity: 0;
    transform: translateY(1rem);
  }

  .reveal-ready [data-reveal].is-visible {
    opacity: 1;
    transform: translateY(0);
    transition:
      opacity var(--duration-slow) var(--ease-premium),
      transform var(--duration-slow) var(--ease-premium);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}