@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/montserrat-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("../fonts/montserrat-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --purple: #8c52ff;
  --purple-strong: #7335ee;
  --purple-soft: #ece3ff;
  --purple-fog: #f7f3ff;
  --ink: #1d1922;
  --ink-2: #292232;
  --muted: #655d6d;
  --line: #ded8e4;
  --paper: #fffdfd;
  --night: #140a28;
  --night-2: #241142;
  --white: #ffffff;
  --success: #185f4a;
  --warning: #8a4a00;
  --shadow-sm: 0 10px 32px rgba(29, 17, 48, 0.08);
  --shadow-lg: 0 28px 80px rgba(31, 12, 61, 0.16);
  --radius-sm: 0.8rem;
  --radius: 1.25rem;
  --radius-lg: 2rem;
  --container: 1180px;
  --header-height: 78px;
}

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

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
}

body {
  min-width: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open,
body.dialog-open {
  overflow: hidden;
}

img,
svg {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--purple-strong);
  text-underline-offset: 0.18em;
}

a:hover {
  color: #5721c5;
}

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

button,
a,
input,
select,
textarea,
[tabindex]:not([tabindex="-1"]) {
  outline-offset: 4px;
}

:focus-visible {
  outline: 3px solid #f0b429 !important;
  outline-offset: 3px !important;
}

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

.skip-link {
  position: fixed;
  z-index: 2200;
  top: 0.75rem;
  left: 0.75rem;
  transform: translateY(-180%);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  color: var(--white);
  background: var(--ink);
  font-weight: 700;
  transition: transform 160ms ease;
}

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

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

.site-header {
  position: sticky;
  z-index: 1040;
  top: 0;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(222, 216, 228, 0.8);
  background: rgba(255, 253, 253, 0.93);
  box-shadow: 0 8px 28px rgba(30, 16, 50, 0.04);
  backdrop-filter: blur(14px);
}

.site-header .navbar {
  min-height: var(--header-height);
  padding-block: 0.55rem;
}

.brand-logo {
  display: block;
  width: 190px;
  height: auto;
}

.navbar-toggler {
  display: grid;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
  line-height: 1;
  place-items: center;
}

.navbar-toggler-icon {
  position: relative;
  display: block;
  width: 24px;
  height: 16px;
  border: 0;
  background: linear-gradient(currentColor, currentColor) center / 100% 2px no-repeat;
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
  position: absolute;
  right: 0;
  left: 0;
  display: block;
  height: 2px;
  border: 0;
  background: currentColor;
  content: "";
  transform-origin: center;
  transition: top 160ms ease, bottom 160ms ease, transform 160ms ease;
}

.navbar-toggler-icon::before {
  top: 0;
}

.navbar-toggler-icon::after {
  bottom: 0;
}

.site-nav .nav-link {
  position: relative;
  padding: 0.65rem 0.85rem !important;
  color: var(--ink-2);
  font-size: 0.87rem;
  font-weight: 650;
}

.site-nav .nav-link::after {
  position: absolute;
  right: 0.85rem;
  bottom: 0.35rem;
  left: 0.85rem;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--purple);
  content: "";
  transition: transform 160ms ease;
}

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

.site-nav .nav-link[aria-current="page"] {
  color: var(--purple-strong);
}

.lang-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 45px;
  min-height: 45px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink) !important;
  font-size: 0.76rem !important;
  font-weight: 800 !important;
  text-decoration: none;
}

.btn-clap,
.btn-clap-outline,
.btn-clap-light {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.75rem 1.15rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.btn-clap {
  color: var(--white);
  background: var(--purple-strong);
  box-shadow: 0 10px 28px rgba(115, 53, 238, 0.22);
}

.btn-clap:hover {
  transform: translateY(-2px);
  color: var(--white);
  background: #6229d9;
}

.btn-clap-outline {
  border-color: var(--ink);
  color: var(--ink);
  background: transparent;
}

.btn-clap-outline:hover {
  transform: translateY(-2px);
  color: var(--white);
  background: var(--ink);
}

.btn-clap-light {
  color: var(--night);
  background: var(--white);
}

.btn-clap-light:hover {
  transform: translateY(-2px);
  color: var(--night);
  background: var(--purple-soft);
}

.btn-icon::after {
  margin-left: 0.65rem;
  content: "↗";
  font-size: 1.1em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1.1rem;
  color: var(--purple-strong);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 24px;
  height: 2px;
  background: currentColor;
  content: "";
}

.eyebrow-light {
  color: #ceb9ff;
}

.display-title,
.page-title,
.section-title,
.article-title {
  margin: 0;
  color: var(--ink);
  font-weight: 780;
  letter-spacing: -0.045em;
  line-height: 1.04;
  text-wrap: balance;
}

.display-title {
  max-width: 720px;
  font-size: clamp(2.5rem, 4.25vw, 4.35rem);
  line-height: 1.03;
}

.page-title {
  max-width: 920px;
  font-size: clamp(2.35rem, 5vw, 5rem);
}

.article-title {
  max-width: 980px;
  font-size: clamp(2.2rem, 5vw, 4.75rem);
}

.section-title {
  max-width: 850px;
  font-size: clamp(2rem, 4vw, 3.85rem);
}

.lead-copy {
  max-width: 760px;
  margin-top: 1.5rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.65;
}

.hero {
  position: relative;
  min-height: calc(100svh - var(--header-height));
  overflow: hidden;
  padding-block: clamp(4rem, 7vw, 7rem);
  background:
    radial-gradient(circle at 83% 20%, rgba(140, 82, 255, 0.23), transparent 27%),
    linear-gradient(180deg, #fffdfd 0%, #f8f4ff 100%);
}

.hero::before {
  position: absolute;
  top: 11%;
  right: -10vw;
  width: min(52vw, 760px);
  aspect-ratio: 1;
  border: 1px solid rgba(140, 82, 255, 0.17);
  border-radius: 44% 56% 62% 38% / 36% 42% 58% 64%;
  content: "";
}

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

.hero .display-title {
  max-width: 650px;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.75vw, 1.55rem);
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.35;
}

.hero-concept {
  max-width: 760px;
  margin: 1rem 0 0;
  color: var(--ink);
  font-size: clamp(2.7rem, 5.4vw, 5.4rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 0.98;
  text-wrap: balance;
}

.hero .lead-copy {
  max-width: 620px;
  margin-top: 1.25rem;
  font-size: clamp(1.05rem, 1.35vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.hero-system {
  position: relative;
  isolation: isolate;
  width: min(100%, 510px);
  aspect-ratio: 1;
  margin-inline: auto;
  border: 1px solid rgba(140, 82, 255, 0.18);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(140, 82, 255, 0.2), transparent 34%),
    rgba(255, 255, 255, 0.36);
  box-shadow: inset 0 0 80px rgba(140, 82, 255, 0.08);
}

.hero-grid-plane {
  position: absolute;
  z-index: -1;
  inset: 9%;
  overflow: hidden;
  transform: perspective(500px) rotateX(62deg) rotateZ(-12deg);
  border-radius: 50%;
  background-image:
    linear-gradient(rgba(140, 82, 255, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(140, 82, 255, 0.12) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle, #000 28%, transparent 72%);
  animation: hero-grid-drift 14s linear infinite;
}

.hero-orbit {
  position: absolute;
  border: 1px solid rgba(115, 53, 238, 0.36);
  border-radius: 50%;
}

.hero-orbit span {
  position: absolute;
  top: 50%;
  left: -5px;
  width: 10px;
  height: 10px;
  transform: translateY(-50%);
  border: 2px solid var(--paper);
  border-radius: 50%;
  background: var(--purple);
  box-shadow: 0 0 0 6px rgba(140, 82, 255, 0.12);
}

.hero-orbit-outer {
  inset: 8%;
  animation: hero-orbit 22s linear infinite;
}

.hero-orbit-inner {
  inset: 22%;
  border-style: dashed;
  animation: hero-orbit-reverse 16s linear infinite;
}

.hero-orbit-inner span {
  top: auto;
  right: 12%;
  bottom: 4%;
  left: auto;
}

.hero-core {
  position: absolute;
  inset: 25.5%;
  display: grid;
  place-items: center;
  padding: 1.35rem;
  border: 1px solid rgba(255, 255, 255, 0.56);
  border-radius: 32% 68% 61% 39% / 41% 34% 66% 59%;
  background: linear-gradient(145deg, var(--purple), #5b24cf);
  box-shadow:
    0 34px 85px rgba(69, 24, 149, 0.26),
    inset 0 1px 0 rgba(255, 255, 255, 0.42);
  animation: hero-core-float 7s ease-in-out infinite;
}

.hero-core img {
  width: 62%;
  filter: brightness(0) invert(1) drop-shadow(0 12px 18px rgba(36, 10, 82, 0.2));
}

.hero-core::after {
  position: absolute;
  inset: -11%;
  border: 1px solid rgba(140, 82, 255, 0.24);
  border-radius: 40% 60% 55% 45% / 46% 39% 61% 54%;
  content: "";
  pointer-events: none;
}

.hero-signal {
  position: absolute;
  z-index: 3;
  min-width: 88px;
  padding: 0.58rem 0.85rem;
  border: 1px solid rgba(140, 82, 255, 0.22);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(12px);
  font-size: 0.74rem;
  font-weight: 760;
  letter-spacing: 0.04em;
  text-align: center;
  text-transform: uppercase;
}

.hero-signal-brand {
  top: 4%;
  left: 25%;
  animation: hero-signal-float 6.2s ease-in-out infinite;
}

.hero-signal-content {
  top: 28%;
  right: -2%;
  animation: hero-signal-float 7s ease-in-out -1.6s infinite;
}

.hero-signal-media {
  right: 17%;
  bottom: 3%;
  animation: hero-signal-float 6.6s ease-in-out -3.1s infinite;
}

.hero-signal-data {
  bottom: 25%;
  left: -1%;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(20, 10, 40, 0.92);
  animation: hero-signal-float 7.4s ease-in-out -4.2s infinite;
}

@keyframes hero-orbit {
  to { transform: rotate(360deg); }
}

@keyframes hero-orbit-reverse {
  to { transform: rotate(-360deg); }
}

@keyframes hero-core-float {
  0%, 100% { transform: translate3d(0, -5px, 0) rotate(-4deg); }
  50% { transform: translate3d(0, 7px, 0) rotate(2deg); }
}

@keyframes hero-signal-float {
  0%, 100% { transform: translate3d(0, -4px, 0); }
  50% { transform: translate3d(0, 7px, 0); }
}

@keyframes hero-grid-drift {
  to { background-position: 56px 28px; }
}

.trust-bar {
  border-block: 1px solid var(--line);
  background: var(--white);
}

.trust-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  position: relative;
  padding: 1.4rem 1rem;
  color: var(--ink-2);
  font-size: 0.82rem;
  font-weight: 720;
  line-height: 1.4;
  text-align: center;
}

.trust-list li + li::before {
  position: absolute;
  top: 25%;
  bottom: 25%;
  left: 0;
  width: 1px;
  background: var(--line);
  content: "";
}

.section {
  padding-block: clamp(4.5rem, 9vw, 8rem);
}

.section-sm {
  padding-block: clamp(3rem, 6vw, 5.5rem);
}

.section-night {
  color: var(--white);
  background:
    radial-gradient(circle at 15% 20%, rgba(140, 82, 255, 0.24), transparent 27%),
    linear-gradient(135deg, var(--night), var(--night-2));
}

.section-night .section-title,
.section-night .page-title,
.section-night .lead-copy {
  color: var(--white);
}

.section-night .lead-copy {
  color: #d9cfe8;
}

.section-fog {
  background: var(--purple-fog);
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.4rem;
}

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

.service-card,
.feature-card,
.article-card,
.team-card,
.case-card,
.faq-card,
.form-card,
.diagnostic-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.service-card,
.feature-card,
.article-card,
.faq-card {
  padding: 1.6rem;
}

.service-card {
  display: flex;
  min-height: 310px;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: #b99aff;
  box-shadow: 0 24px 60px rgba(61, 29, 110, 0.13);
}

.service-jump-section {
  border-block: 1px solid var(--line);
  background: var(--white);
}

.service-jump-nav {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 2rem;
}

.service-jump-nav > div {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
}

.service-jump-nav strong {
  width: 100%;
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.service-jump-nav a {
  display: inline-flex;
  gap: 0.4rem;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: var(--paper);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
}

.service-jump-nav a:hover {
  border-color: var(--purple);
  color: var(--purple-strong);
}

.service-jump-nav a span {
  color: var(--purple-strong);
}

.service-detail-stack {
  margin-top: 3rem;
  border-top: 1px solid var(--line);
}

.service-detail-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: clamp(2rem, 6vw, 6rem);
  padding-block: clamp(2.2rem, 5vw, 4.5rem);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-height) + 1rem);
}

.service-detail-heading {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.2rem;
  align-items: start;
}

.service-detail-heading h2 {
  margin: 0.8rem 0 0.75rem;
  font-size: clamp(1.8rem, 3vw, 3rem);
  font-weight: 780;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.service-detail-heading p,
.service-detail-list li {
  color: var(--muted);
}

.service-detail-list {
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--purple-fog);
}

.service-detail-list ul {
  margin: 0.8rem 0 0;
  padding-left: 1.15rem;
}

.service-detail-list li + li {
  margin-top: 0.5rem;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 3rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.15);
}

.audience-panel {
  min-height: 460px;
  padding: 1.7rem;
  scroll-margin-top: calc(var(--header-height) + 1rem);
  background: rgba(20, 10, 40, 0.84);
}

.audience-number {
  color: #cdb8ff;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.audience-panel h3 {
  margin: 4rem 0 1rem;
  color: var(--white);
  font-size: 1.65rem;
  font-weight: 760;
  letter-spacing: -0.035em;
}

.audience-panel p,
.audience-panel li {
  color: #d8cfe6;
}

.audience-panel ul {
  margin-top: 1.5rem;
  padding-left: 1.1rem;
}

.audience-panel li + li {
  margin-top: 0.5rem;
}

.card-index {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid #c8b3f3;
  border-radius: 50%;
  color: var(--purple-strong);
  font-size: 0.72rem;
  font-weight: 800;
}

.service-card h3,
.feature-card h3,
.article-card h2,
.article-card h3,
.team-card h2,
.team-card h3,
.case-card h2,
.case-card h3,
.faq-card h2,
.faq-card h3 {
  margin: 1.2rem 0 0.7rem;
  color: var(--ink);
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  font-weight: 750;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.service-card p,
.feature-card p,
.article-card p,
.faq-card p {
  color: var(--muted);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  color: var(--ink);
  font-weight: 760;
  text-decoration: none;
}

.card-link::after {
  color: var(--purple-strong);
  content: "↗";
  font-size: 1.1em;
}

.card-link:hover {
  color: var(--purple-strong);
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 3rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.14);
}

.method-step {
  min-height: 320px;
  padding: 1.65rem;
  background: rgba(20, 10, 40, 0.78);
}

.method-step span {
  color: #cbb3ff;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.method-step h3 {
  margin: 3.5rem 0 0.8rem;
  color: var(--white);
  font-size: 1.45rem;
  font-weight: 740;
  letter-spacing: -0.03em;
}

.method-step p {
  margin: 0;
  color: #cfc4dd;
  font-size: 0.92rem;
}

.case-card {
  display: grid;
  min-height: 420px;
  grid-template-columns: 0.9fr 1.1fr;
}

.case-card-media {
  overflow: hidden;
  background: #ece9ef;
}

.case-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.case-card-body {
  display: flex;
  padding: clamp(1.5rem, 4vw, 2.6rem);
  flex-direction: column;
  justify-content: center;
}

.case-card-body .tag,
.article-card .tag,
.team-card .tag {
  align-self: flex-start;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.work-card {
  position: relative;
  display: flex;
  min-height: 360px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  flex-direction: column;
}

.work-card:nth-child(2n) {
  background: var(--purple-fog);
}

.work-index {
  position: absolute;
  z-index: 2;
  top: 1rem;
  left: 1rem;
  color: var(--purple-strong);
  font-size: 0.7rem;
  font-weight: 800;
}

.work-logo {
  display: grid;
  min-height: 255px;
  padding: 2rem 1.25rem 1rem;
  place-items: center;
}

.work-logo img {
  width: auto;
  max-width: 82%;
  max-height: 180px;
  object-fit: contain;
}

.work-caption {
  margin-top: auto;
  padding: 1.15rem 1.25rem 1.35rem;
  border-top: 1px solid var(--line);
}

.work-caption span {
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.work-caption h3 {
  margin: 0.35rem 0 0;
  font-size: 1.05rem;
  font-weight: 760;
  letter-spacing: -0.02em;
}

.portfolio-note {
  max-width: 760px;
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.portfolio-showcase-heading {
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 2rem;
}

.portfolio-showcase-heading > p {
  margin: 0 0 0.6rem;
  color: var(--muted);
}

.portfolio-showcase-grid {
  display: grid;
  margin-top: 3rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.portfolio-showcase-card {
  position: relative;
  display: flex;
  min-height: 610px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 90% 5%, rgba(132, 65, 255, 0.14), transparent 34%),
    var(--white);
  box-shadow: var(--shadow-sm);
  flex-direction: column;
}

.portfolio-showcase-card:nth-child(4n + 2),
.portfolio-showcase-card:nth-child(4n + 3) {
  background:
    radial-gradient(circle at 88% 4%, rgba(132, 65, 255, 0.22), transparent 36%),
    var(--purple-fog);
}

.portfolio-showcase-media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: #1e1d22;
}

.portfolio-showcase-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 420ms ease;
}

.portfolio-showcase-card:hover .portfolio-showcase-media img {
  transform: scale(1.025);
}

.portfolio-showcase-body {
  display: flex;
  padding: clamp(1.5rem, 3.5vw, 2.4rem);
  flex: 1;
  flex-direction: column;
}

.portfolio-showcase-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.portfolio-showcase-index {
  color: var(--purple-strong);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.portfolio-showcase-card h3 {
  max-width: 18ch;
  margin: 2.2rem 0 0.9rem;
  font-size: clamp(1.7rem, 3vw, 2.55rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.portfolio-showcase-body > p {
  max-width: 58ch;
  color: var(--muted);
}

.portfolio-showcase-card ul {
  display: grid;
  margin: 1.5rem 0 0;
  padding: 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem 1rem;
  list-style: none;
}

.portfolio-showcase-card li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1.45;
}

.portfolio-showcase-card li::before {
  position: absolute;
  top: 0.55em;
  left: 0;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--purple);
  content: "";
}

.portfolio-source {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-top: 1.5rem;
  padding: 1.25rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.72);
}

.portfolio-source p {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.testimonial-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.55fr);
  gap: 2rem;
  align-items: end;
}

.testimonial-heading > p {
  color: #d5cbe2;
}

.testimonial-carousel {
  --spot-x: 50%;
  --spot-y: 50%;
  margin-top: 3rem;
}

.testimonial-carousel .carousel-inner {
  border-radius: var(--radius-lg);
}

.testimonial-spotlight {
  position: relative;
  display: grid;
  min-height: 470px;
  overflow: hidden;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(320px 320px at var(--spot-x, 50%) var(--spot-y, 50%), rgba(140, 82, 255, 0.28), transparent 72%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.2);
}

.testimonial-spotlight::before {
  position: absolute;
  inset: -1px;
  border: 1px solid transparent;
  border-radius: inherit;
  background: radial-gradient(220px 220px at var(--spot-x, 50%) var(--spot-y, 50%), rgba(200, 174, 255, 0.95), transparent 72%) border-box;
  content: "";
  pointer-events: none;
  mask: linear-gradient(transparent, transparent) padding-box, linear-gradient(#fff, #fff) border-box;
  mask-composite: intersect;
}

.testimonial-proof {
  display: grid;
  max-height: 470px;
  overflow: hidden;
  padding: 1rem;
  place-items: center;
  background: rgba(255, 255, 255, 0.07);
}

.testimonial-proof img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.testimonial-copy {
  position: relative;
  z-index: 1;
  display: flex;
  padding: clamp(1.6rem, 5vw, 4.4rem);
  flex-direction: column;
  justify-content: center;
}

.testimonial-count {
  margin: 1.5rem 0 0;
  color: #cdb7ff;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.testimonial-copy h3 {
  margin: 0.6rem 0 1rem;
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3.7rem);
  font-weight: 780;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.testimonial-scope {
  max-width: 600px;
  color: #eee7f7;
  font-size: clamp(1rem, 1.6vw, 1.25rem);
}

.testimonial-copy .privacy-note {
  color: #bdb1ca;
}

.testimonial-carousel .carousel-indicators {
  position: static;
  justify-content: flex-start;
  margin: 1.2rem 0 0;
}

.testimonial-carousel .carousel-indicators [data-bs-target] {
  width: 34px;
  height: 3px;
  border: 0;
  background-color: #8b7a9c;
}

.testimonial-carousel .carousel-indicators .active {
  background-color: #cbb3ff;
}

.carousel-controls {
  position: absolute;
  right: 0;
  bottom: -0.35rem;
  display: flex;
  gap: 0.6rem;
}

.testimonial-carousel .carousel-control-prev,
.testimonial-carousel .carousel-control-next {
  position: static;
  display: grid;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  opacity: 1;
  place-items: center;
}

.testimonial-carousel .carousel-control-prev:hover,
.testimonial-carousel .carousel-control-next:hover {
  background: var(--purple);
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0.3rem 0.65rem;
  border: 1px solid #cab7ef;
  border-radius: 999px;
  color: #5f2dbf;
  background: #f5f0ff;
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  line-height: 1.2;
  text-transform: uppercase;
}

.team-card {
  display: flex;
  min-height: 430px;
  flex-direction: column;
}

.team-photo,
.team-placeholder {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, #2a1646, var(--purple));
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 24%;
}

.team-placeholder {
  display: grid;
  place-items: center;
}

.team-placeholder img {
  width: 28%;
  filter: brightness(0) invert(1);
}

.team-card-body {
  padding: 1.35rem 1.5rem 1.6rem;
}

.team-card-body h2,
.team-card-body h3 {
  margin-top: 0.85rem;
}

.team-card-body p {
  margin-bottom: 0;
  color: var(--muted);
}

.article-card {
  display: flex;
  min-height: 330px;
  flex-direction: column;
}

.article-card .card-link {
  margin-top: auto;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.article-meta a {
  color: inherit;
  font-weight: 720;
  text-decoration: underline;
  text-decoration-color: rgba(115, 53, 238, 0.38);
  text-underline-offset: 0.2em;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.article-content {
  max-width: 780px;
}

.article-content h2 {
  margin: 3.1rem 0 1rem;
  color: var(--ink);
  font-size: clamp(1.65rem, 3vw, 2.4rem);
  font-weight: 760;
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.article-content h3 {
  margin: 2rem 0 0.7rem;
  font-size: 1.25rem;
  font-weight: 750;
}

.article-content p,
.article-content li {
  color: #403848;
  font-size: 1.02rem;
}

.article-content li + li {
  margin-top: 0.65rem;
}

.article-content blockquote,
.insight-box {
  margin: 2rem 0;
  padding: 1.35rem 1.45rem;
  border-left: 4px solid var(--purple);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--purple-fog);
}

.article-aside {
  position: sticky;
  top: calc(var(--header-height) + 1.5rem);
}

.toc {
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.toc strong {
  display: block;
  margin-bottom: 0.7rem;
}

.toc ol {
  margin: 0;
  padding-left: 1.2rem;
}

.toc li + li {
  margin-top: 0.55rem;
}

.toc a {
  color: var(--ink-2);
  font-size: 0.84rem;
  font-weight: 650;
  text-decoration: none;
}

.toc a:hover {
  color: var(--purple-strong);
  text-decoration: underline;
}

.reference-list {
  padding-left: 1.25rem;
}

.reference-list li + li {
  margin-top: 0.65rem;
}

.reference-list a {
  overflow-wrap: anywhere;
}

.article-page {
  background: #f4f0f7;
}

.editorial-masthead {
  position: relative;
  overflow: hidden;
  padding-block: clamp(4rem, 9vw, 8rem);
  color: var(--white);
  background:
    radial-gradient(circle at 85% 12%, rgba(140, 82, 255, 0.5), transparent 30%),
    linear-gradient(135deg, #11071f, #261044 72%, #3a1767);
}

.editorial-masthead::after {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  content: "";
  mask-image: linear-gradient(90deg, transparent, #000 55%);
  pointer-events: none;
}

.editorial-masthead-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 230px;
  gap: clamp(2rem, 7vw, 7rem);
  align-items: end;
}

.editorial-overline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.2rem;
  margin-bottom: 1.3rem;
  color: #cdb9f5;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.editorial-overline span + span::before {
  margin-right: 1.2rem;
  color: var(--purple);
  content: "—";
}

.editorial-masthead .article-title {
  color: var(--white);
  font-size: clamp(2.45rem, 5.3vw, 5.35rem);
}

.editorial-deck {
  max-width: 780px;
  margin: 1.5rem 0 1.6rem;
  color: #ddd3e9;
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  line-height: 1.6;
}

.editorial-masthead .article-meta {
  color: #c4b8d1;
}

.editorial-masthead-number {
  color: transparent;
  font-size: clamp(8rem, 18vw, 15rem);
  font-weight: 800;
  letter-spacing: -0.1em;
  line-height: 0.72;
  text-align: right;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.22);
}

.editorial-body {
  padding-block: clamp(3rem, 7vw, 7rem);
}

.article-page .article-layout {
  grid-template-columns: minmax(0, 1fr) 290px;
}

.article-page .article-content {
  max-width: none;
}

.article-block,
.article-standard-section {
  position: relative;
  margin: 0 0 1.25rem;
  padding: clamp(1.5rem, 4vw, 3.2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.article-section-number {
  display: inline-block;
  margin-bottom: 1.2rem;
  color: var(--purple-strong);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.article-page .article-block h2,
.article-page .article-standard-section h2 {
  max-width: 700px;
  margin: 0 0 1.2rem;
  font-size: clamp(1.75rem, 3.5vw, 3rem);
}

.article-opening {
  max-width: 760px;
  margin: 0;
  color: #342c3b !important;
  font-size: clamp(1.12rem, 1.6vw, 1.32rem) !important;
  line-height: 1.75;
}

.editorial-steps {
  display: grid;
  gap: 0.75rem;
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
}

.editorial-steps li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 0.9rem;
  margin: 0 !important;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}

.editorial-steps li span {
  display: grid;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: var(--purple-strong);
  background: var(--purple-soft);
  font-size: 0.7rem;
  font-weight: 800;
  place-items: center;
}

.editorial-steps li p {
  margin: 0;
}

.editorial-example,
.editorial-measure {
  position: relative;
  overflow: hidden;
  padding: clamp(1.25rem, 3vw, 2.2rem);
  border-radius: var(--radius);
  background: var(--purple-fog);
}

.editorial-example::before,
.editorial-measure::before {
  position: absolute;
  top: -3rem;
  right: -2rem;
  color: rgba(140, 82, 255, 0.11);
  content: "“";
  font-size: 12rem;
  font-weight: 800;
  line-height: 1;
}

.editorial-measure::before {
  content: "↗";
  font-size: 7rem;
}

.editorial-example span,
.editorial-measure span,
.editorial-service-cta > span {
  position: relative;
  z-index: 1;
  color: var(--purple-strong);
  font-size: 0.68rem;
  font-weight: 820;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.editorial-example p,
.editorial-measure p {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0.75rem 0 0;
  font-size: 1.05rem;
}

.editorial-service-cta {
  margin: clamp(2rem, 5vw, 4rem) 0;
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: var(--radius-lg);
  color: var(--white);
  background: linear-gradient(135deg, var(--night), #3b176b);
  box-shadow: var(--shadow-lg);
}

.editorial-service-cta > span {
  color: #cdb8ff;
}

.editorial-service-cta h2 {
  margin: 0.65rem 0 1.2rem !important;
  color: var(--white) !important;
}

.editorial-service-cta a {
  color: var(--white);
  font-weight: 760;
}

.article-deep-dive {
  border-color: rgba(140, 82, 255, 0.24);
  background:
    radial-gradient(circle at 100% 0%, rgba(140, 82, 255, 0.16), transparent 28%),
    var(--purple-fog);
  box-shadow: none;
}

.article-deep-dive > p:not(.tag) {
  max-width: 760px;
  color: #342c3b;
  font-size: 1.03rem;
  line-height: 1.78;
}

.article-related-work {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
  padding: 1.4rem;
  border: 1px solid rgba(140, 82, 255, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
}

.article-data-plan {
  margin-top: 2rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  border-radius: var(--radius);
  color: var(--white);
  background: linear-gradient(135deg, var(--night), #3b176b);
}

.article-data-plan h3 {
  margin: 0 0 1rem;
  color: var(--white);
  font-size: clamp(1.25rem, 2.5vw, 1.8rem);
}

.article-data-plan ul {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding-left: 1.2rem;
}

.article-data-plan li {
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.65;
}

.article-related-work p {
  margin: 0;
}

.article-related-work div {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

.article-related-work a {
  color: var(--purple-strong);
  font-weight: 760;
}

.article-page .toc {
  border-color: #d7cbe5;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(10px);
}

.article-references {
  background: transparent;
  box-shadow: none;
}

.article-variant-blueprint .article-block-checklist,
.article-variant-analysis .article-block-measure {
  color: var(--white);
  border-color: transparent;
  background: linear-gradient(135deg, var(--night), var(--night-2));
}

.article-variant-blueprint .article-block-checklist h2,
.article-variant-analysis .article-block-measure h2,
.article-variant-blueprint .article-block-checklist p,
.article-variant-analysis .article-block-measure p {
  color: var(--white) !important;
}

.article-variant-blueprint .article-block-checklist .editorial-steps li {
  border-color: rgba(255, 255, 255, 0.14);
}

.article-variant-diagnostic .article-block-context {
  border-left: 7px solid var(--purple);
}

.article-variant-diagnostic .article-block-measure {
  background: var(--purple-soft);
}

.article-variant-field-note .article-block-example {
  transform: rotate(-0.5deg);
  border-color: #c9b3f4;
  background: #fffdf8;
}

.article-variant-playbook .editorial-steps {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.article-variant-playbook .editorial-steps li {
  display: block;
  padding: 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
}

.article-variant-playbook .editorial-steps li p {
  margin-top: 0.8rem;
}

.article-variant-analysis .article-block-context {
  background-image: linear-gradient(rgba(140, 82, 255, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(140, 82, 255, 0.045) 1px, transparent 1px);
  background-size: 24px 24px;
}

.breadcrumb-wrap {
  border-bottom: 1px solid var(--line);
  background: #fbf9fd;
}

.breadcrumb {
  margin: 0;
  padding-block: 0.85rem;
  font-size: 0.78rem;
}

.breadcrumb-item + .breadcrumb-item::before {
  color: #8e8496;
  content: "/";
}

.breadcrumb-item a {
  color: var(--muted);
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(4rem, 9vw, 7.8rem);
  background:
    radial-gradient(circle at 80% 10%, rgba(140, 82, 255, 0.18), transparent 28%),
    linear-gradient(180deg, #fffdfd, #f8f4ff);
}

.page-hero-night {
  color: var(--white);
  background:
    radial-gradient(circle at 82% 10%, rgba(140, 82, 255, 0.38), transparent 26%),
    linear-gradient(135deg, var(--night), #29134b);
}

.page-hero-night .page-title,
.page-hero-night .article-title,
.page-hero-night .lead-copy {
  color: var(--white);
}

.page-hero-night .lead-copy {
  color: #d6cbe3;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.stat-card {
  padding: 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.stat-card strong {
  display: block;
  color: var(--purple-strong);
  font-size: 1.15rem;
}

.stat-card span {
  color: var(--muted);
  font-size: 0.8rem;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-block: 2rem;
}

.filter-btn {
  min-height: 44px;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: var(--white);
  font-size: 0.78rem;
  font-weight: 720;
}

.filter-btn:hover,
.filter-btn[aria-pressed="true"] {
  border-color: var(--purple-strong);
  color: var(--white);
  background: var(--purple-strong);
}

.search-control {
  position: relative;
  max-width: 620px;
  margin-top: 2rem;
}

.search-control input {
  width: 100%;
  min-height: 54px;
  padding: 0.8rem 1rem;
  border: 1px solid #beb5c7;
  border-radius: 999px;
  color: var(--ink);
  background: var(--white);
}

.search-control input:focus {
  border-color: var(--purple-strong);
  box-shadow: 0 0 0 4px rgba(140, 82, 255, 0.13);
}

[hidden] {
  display: none !important;
}

.empty-state {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--radius-sm);
  color: var(--muted);
  background: var(--purple-fog);
}

.accordion {
  --bs-accordion-border-color: var(--line);
  --bs-accordion-btn-focus-box-shadow: 0 0 0 4px rgba(140, 82, 255, 0.15);
  --bs-accordion-active-color: var(--ink);
  --bs-accordion-active-bg: var(--purple-fog);
}

.accordion-item {
  overflow: hidden;
  margin-bottom: 0.75rem;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius-sm) !important;
  background: var(--white);
}

.accordion-button {
  padding: 1.15rem 1.25rem;
  color: var(--ink);
  font-weight: 730;
}

.accordion-body {
  color: var(--muted);
}

.form-card,
.diagnostic-card {
  padding: clamp(1.35rem, 4vw, 2.5rem);
}

.form-label,
.form-check-label {
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 680;
}

.form-control,
.form-select {
  min-height: 50px;
  border-color: #bbb2c3;
  border-radius: 0.75rem;
  color: var(--ink);
  background-color: var(--white);
}

textarea.form-control {
  min-height: 140px;
}

.form-control:focus,
.form-select:focus,
.form-check-input:focus {
  border-color: var(--purple-strong);
  box-shadow: 0 0 0 4px rgba(140, 82, 255, 0.14);
}

.form-check-input:checked {
  border-color: var(--purple-strong);
  background-color: var(--purple-strong);
}

.form-note,
.privacy-note {
  color: var(--muted);
  font-size: 0.78rem;
}

.form-status {
  margin-top: 1rem;
  padding: 0.8rem 1rem;
  border-radius: 0.75rem;
  color: var(--success);
  background: #e9f6f1;
}

.diagnostic-steps {
  display: grid;
  gap: 1.1rem;
}

.diagnostic-question {
  margin: 0;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.diagnostic-question legend {
  float: none;
  width: auto;
  margin: 0 0 0.6rem;
  padding: 0;
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 720;
}

.diagnostic-result {
  margin-top: 1.2rem;
  padding: 1.2rem;
  border-radius: var(--radius-sm);
  background: var(--purple-fog);
}

.cta-band {
  position: relative;
  overflow: hidden;
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: var(--radius-lg);
  color: var(--white);
  background: linear-gradient(135deg, #5a23c8, var(--purple));
  box-shadow: var(--shadow-lg);
}

.cta-band::after {
  position: absolute;
  right: -8%;
  bottom: -45%;
  width: 350px;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  content: "";
}

.cta-band h2 {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0;
  color: var(--white);
  font-size: clamp(2rem, 4.4vw, 4rem);
  font-weight: 780;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.cta-band p {
  position: relative;
  z-index: 2;
  max-width: 680px;
  margin: 1rem 0 1.4rem;
  color: #f0e9ff;
}

.site-footer {
  margin-top: clamp(4rem, 8vw, 7rem);
  color: #d7ccdf;
  background: var(--night);
}

.footer-main {
  padding-block: clamp(3.5rem, 7vw, 6rem);
}

.footer-logo {
  width: 210px;
  filter: brightness(0) invert(1);
}

.footer-intro {
  max-width: 470px;
  margin-top: 1.3rem;
  color: #c8bcd2;
}

.footer-title {
  margin-bottom: 1rem;
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-links {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links li + li {
  margin-top: 0.55rem;
}

.footer-links a,
.footer-link-button {
  padding: 0;
  border: 0;
  color: #c8bcd2;
  background: transparent;
  font-size: 0.84rem;
  text-align: left;
  text-decoration: none;
}

.footer-links a:hover,
.footer-link-button:hover {
  color: var(--white);
  text-decoration: underline;
}

.footer-bottom {
  padding-block: 1.1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: #a99ab7;
  font-size: 0.72rem;
}

.whatsapp-float {
  position: fixed;
  z-index: 1035;
  right: clamp(0.8rem, 2.5vw, 1.6rem);
  bottom: clamp(0.8rem, 2.5vw, 1.6rem);
  display: inline-flex;
  min-width: 58px;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.7rem 1rem;
  border: 2px solid var(--white);
  border-radius: 999px;
  color: var(--white);
  background: #1a7f62;
  box-shadow: 0 16px 40px rgba(11, 53, 42, 0.24);
  font-size: 0.8rem;
  font-weight: 800;
  text-decoration: none;
}

.whatsapp-float::before {
  content: "↗";
  font-size: 1.2rem;
}

.whatsapp-float:hover {
  color: var(--white);
  background: #12684f;
}

.cookie-banner {
  position: fixed;
  z-index: 2000;
  right: 1rem;
  bottom: 1rem;
  left: 1rem;
  max-width: 760px;
  margin-inline: auto;
  padding: 1.15rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  color: var(--white);
  background: rgba(20, 10, 40, 0.97);
  box-shadow: 0 26px 90px rgba(16, 6, 34, 0.42);
  backdrop-filter: blur(16px);
}

.cookie-banner h2 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
  font-weight: 780;
}

.cookie-banner p {
  margin: 0;
  color: #d8cde3;
  font-size: 0.78rem;
}

.cookie-banner a {
  color: #ddccff;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.9rem;
}

.cookie-actions button {
  min-height: 44px;
  padding: 0.55rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 999px;
  color: var(--white);
  background: transparent;
  font-size: 0.75rem;
  font-weight: 760;
}

.cookie-actions button[data-cookie-accept] {
  border-color: var(--purple);
  background: var(--purple-strong);
}

.cookie-dialog {
  width: min(calc(100% - 2rem), 640px);
  max-height: min(88vh, 760px);
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  color: var(--ink);
  background: var(--white);
  box-shadow: var(--shadow-lg);
}

.cookie-dialog::backdrop {
  background: rgba(11, 6, 20, 0.68);
  backdrop-filter: blur(5px);
}

.cookie-dialog-inner {
  padding: clamp(1.25rem, 4vw, 2rem);
}

.cookie-dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.cookie-dialog-header h2 {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 780;
}

.dialog-close {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
  background: var(--white);
  font-size: 1.25rem;
}

.cookie-category {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.cookie-category strong {
  display: block;
  font-size: 0.92rem;
}

.cookie-category p {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.75rem;
}

.switch-control {
  width: 48px;
  height: 28px;
  flex: 0 0 auto;
}

.switch-control.form-check-input {
  margin: 0;
}

.legal-content {
  max-width: 900px;
}

.legal-content h2 {
  margin: 2.8rem 0 0.9rem;
  font-size: 1.75rem;
  font-weight: 760;
  letter-spacing: -0.025em;
}

.legal-content h3 {
  margin: 1.8rem 0 0.6rem;
  font-size: 1.15rem;
  font-weight: 730;
}

.legal-alert {
  margin-bottom: 2rem;
  padding: 1rem 1.15rem;
  border-left: 4px solid #d58000;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: #5d3500;
  background: #fff5de;
}

.not-found {
  display: grid;
  min-height: calc(100svh - var(--header-height));
  place-items: center;
  padding-block: 4rem;
  text-align: center;
}

.not-found-code {
  color: var(--purple);
  font-size: clamp(5rem, 22vw, 13rem);
  font-weight: 800;
  letter-spacing: -0.08em;
  line-height: 0.8;
}

@supports (content-visibility: auto) {
  .cv-auto {
    content-visibility: auto;
    contain-intrinsic-size: auto 720px;
  }
}

@media (max-width: 1199.98px) {
  .site-nav .nav-link {
    padding-inline: 0.62rem !important;
    font-size: 0.8rem;
  }

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

@media (max-width: 991.98px) {
  :root {
    --header-height: 72px;
  }

  .site-header {
    background: var(--paper);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .brand-logo {
    width: 172px;
  }

  .navbar-collapse {
    position: fixed;
    z-index: 1038;
    top: var(--header-height);
    right: 0;
    bottom: auto;
    left: 0;
    height: calc(100vh - var(--header-height));
    height: calc(100dvh - var(--header-height));
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding: 1.2rem 1rem 2rem;
    border-top: 1px solid var(--line);
    background: var(--paper);
    box-shadow: 0 24px 48px rgba(30, 16, 50, 0.12);
  }

  .navbar-collapse.collapsing {
    height: calc(100vh - var(--header-height)) !important;
    height: calc(100dvh - var(--header-height)) !important;
    transition: none;
  }

  .site-nav {
    gap: 0;
  }

  .site-nav .nav-link {
    display: flex;
    align-items: center;
    min-height: 48px;
    padding: 0.8rem 0.35rem !important;
    border-bottom: 1px solid var(--line);
    font-size: 1rem;
  }

  .site-nav .nav-link::after {
    display: none;
  }

  .navbar-actions {
    display: flex;
    flex-direction: column;
    align-items: stretch !important;
    gap: 0.75rem;
    margin-top: 1rem;
  }

  .navbar-actions .lang-link,
  .navbar-actions .btn-clap {
    width: 100%;
    min-height: 48px;
  }

  .navbar-actions .lang-link {
    border-radius: var(--radius-sm);
  }

  .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
    background-size: 0 2px;
  }

  .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
    top: 7px;
    transform: rotate(45deg);
  }

  .navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
    top: 7px;
    bottom: auto;
    transform: rotate(-45deg);
  }

  .hero {
    min-height: auto;
  }

  .hero-system {
    width: min(86vw, 440px);
    margin-top: 2.5rem;
  }

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

  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-aside {
    position: static;
    order: -1;
  }

  .toc {
    max-width: 780px;
  }
}

@media (max-width: 767.98px) {
  .site-container {
    width: min(calc(100% - 1.35rem), var(--container));
  }

  .display-title,
  .page-title,
  .article-title,
  .section-title {
    letter-spacing: -0.035em;
  }

  .hero-actions > * {
    width: 100%;
  }

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

  .trust-list li + li::before {
    display: none;
  }

  .trust-list li:nth-child(odd) {
    border-right: 1px solid var(--line);
  }

  .trust-list li:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }

  .grid-cards,
  .grid-cards-2,
  .stat-grid,
  .method-grid {
    grid-template-columns: 1fr;
  }

  .method-step {
    min-height: 260px;
  }

  .method-step h3 {
    margin-top: 2.5rem;
  }

  .case-card {
    grid-template-columns: 1fr;
  }

  .case-card-media {
    max-height: 430px;
  }

  .whatsapp-float span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .whatsapp-float {
    width: 58px;
    padding: 0;
  }

  .cookie-banner {
    right: 0.55rem;
    bottom: 0.55rem;
    left: 0.55rem;
  }

  .cookie-actions button {
    flex: 1 1 140px;
  }
}

@media (max-width: 479.98px) {
  .hero .display-title {
    font-size: 1.05rem;
  }

  .hero-concept {
    font-size: clamp(2.35rem, 11vw, 3.15rem);
  }

  .page-title,
  .article-title {
    font-size: clamp(2rem, 11vw, 3rem);
  }

  .hero-system {
    width: min(88vw, 380px);
    margin-inline: auto;
  }

  .hero-signal {
    min-width: 72px;
    padding: 0.46rem 0.62rem;
    font-size: 0.62rem;
  }

  .filter-bar {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .filter-btn {
    border-radius: 0.7rem;
  }

  .cookie-category {
    align-items: center;
  }
}

@media (max-width: 991.98px) {
  .service-jump-nav,
  .service-detail-panel,
  .portfolio-showcase-heading,
  .testimonial-heading,
  .testimonial-spotlight,
  .editorial-masthead-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-showcase-card {
    min-height: 340px;
  }

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

  .audience-panel {
    min-height: auto;
  }

  .audience-panel h3 {
    margin-top: 2.2rem;
  }

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

  .testimonial-proof {
    max-height: 330px;
  }

  .editorial-masthead-number {
    display: none;
  }

  .article-page .article-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767.98px) {
  .service-detail-heading {
    grid-template-columns: 1fr;
  }

  .service-detail-heading .card-index {
    margin-bottom: 0.2rem;
  }

  .work-card {
    min-height: 285px;
  }

  .portfolio-showcase-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-source {
    align-items: stretch;
    flex-direction: column;
  }

  .work-logo {
    min-height: 195px;
  }

  .testimonial-spotlight {
    min-height: 0;
  }

  .testimonial-copy {
    padding: 1.5rem;
  }

  .testimonial-proof {
    max-height: 290px;
  }

  .editorial-masthead {
    padding-block: 3.5rem;
  }

  .editorial-masthead .article-title {
    font-size: clamp(2.1rem, 10.5vw, 3.35rem);
  }

  .article-block,
  .article-standard-section {
    padding: 1.3rem;
    border-radius: var(--radius);
  }

  .article-variant-playbook .editorial-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 479.98px) {
  .work-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
  }

  .work-card {
    min-height: 250px;
  }

  .work-logo {
    min-height: 170px;
    padding-inline: 0.6rem;
  }

  .work-caption {
    padding: 0.85rem;
  }

  .work-caption h3 {
    font-size: 0.9rem;
  }

  .portfolio-showcase-card {
    min-height: 0;
  }

  .portfolio-showcase-body {
    padding: 1.3rem;
  }

  .portfolio-showcase-card h3 {
    margin-top: 1.6rem;
    font-size: 1.75rem;
  }

  .portfolio-showcase-card ul {
    grid-template-columns: 1fr;
  }

  .carousel-controls {
    bottom: -0.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media print {
  .site-header,
  .site-footer,
  .whatsapp-float,
  .cookie-banner,
  .cookie-dialog,
  .article-aside,
  .hero-actions,
  .cta-band {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
    font-size: 11pt;
  }

  a {
    color: #000;
  }
}


/* Temporary visibility control: portfolio and team are being revised. */
.nav-main a[href$="portfolio/"],
.nav-main a[href$="profissionais/"],
.nav-main a[href$="team/"],
.site-footer a[href$="portfolio/"],
.site-footer a[href$="profissionais/"],
.site-footer a[href$="team/"] { display: none !important; }

main > section:has(a[href$="portfolio/"]),
main > section:has(a[href$="profissionais/"]),
main > section:has(a[href$="team/"]) { display: none !important; }