:root {
  --bg: #f4f5fb;
  --surface: #ffffff;
  --ink: #101225;
  --muted: #636987;
  --line: rgba(18, 24, 66, 0.1);
  --accent: #ff642f;
  --accent-soft: #ffe5db;
  --violet-900: #1a176c;
  --violet-800: #29259a;
  --violet-700: #3a41db;
  --violet-600: #655cff;
  --shadow: 0 26px 72px rgba(28, 31, 93, 0.16);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 18px;
}

* {
  box-sizing: border-box;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at top left, rgba(97, 97, 255, 0.14), transparent 28%),
    linear-gradient(180deg, #eef1fb 0%, #f8f9fd 100%);
  color: var(--ink);
  font-family: "Inter", "Segoe UI", sans-serif;
  font-weight: 400;
}

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

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

h1,
h2,
h3,
p,
a,
span,
strong,
summary {
  overflow-wrap: anywhere;
}

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

.site-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 18px auto 28px;
}

.topbar {
  position: sticky;
  top: 14px;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px 18px;
  border-radius: 22px;
  background: linear-gradient(90deg, rgba(26, 23, 108, 0.98), rgba(49, 68, 205, 0.95));
  color: #fff;
  box-shadow: 0 18px 48px rgba(18, 20, 73, 0.24);
}

.brand {
  display: inline-grid;
  grid-template-columns: 40px auto;
  grid-template-rows: auto auto;
  column-gap: 10px;
  align-items: center;
  min-width: fit-content;
  flex-shrink: 0;
}

.brand-mark {
  grid-row: 1 / span 2;
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.brand-word,
.brand-sub {
  color: var(--accent);
  font-weight: 700;
  line-height: 1;
}

.brand-word {
  font-size: 1rem;
  letter-spacing: 0.01em;
}

.brand-sub {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

.desktop-nav,
.desktop-actions,
.hero-copy,
.logo-row,
.hero-grid,
.feature-mosaic,
.icon-cards,
.case-grid,
.article-grid,
.platform-grid,
.banner-mini-grid,
.footer-grid {
  display: grid;
}

.desktop-nav > *,
.desktop-actions > *,
.hero-grid > *,
.feature-mosaic > *,
.icon-cards > *,
.case-grid > *,
.article-grid > *,
.platform-grid > *,
.banner-mini-grid > *,
.footer-grid > *,
.section-heading > *,
.testimonial > * {
  min-width: 0;
}

.desktop-nav {
  grid-auto-flow: column;
  align-items: center;
  gap: 18px;
  margin-left: auto;
  font-size: 0.95rem;
}

.desktop-nav > a,
.desktop-mega summary,
.header-link {
  color: #fff;
  font-weight: 500;
  opacity: 0.94;
}

.desktop-mega {
  position: static;
}

.desktop-mega summary {
  list-style: none;
  cursor: pointer;
}

.desktop-mega summary::-webkit-details-marker {
  display: none;
}

.desktop-mega[open] summary {
  color: #fff;
}

.mega-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 18px;
  right: 18px;
  border-radius: 26px;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 30px 80px rgba(12, 16, 65, 0.22);
  overflow: hidden;
}

.mega-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 22px;
  background: linear-gradient(90deg, rgba(123, 202, 251, 0.46), rgba(255, 214, 199, 0.72));
  font-size: 0.95rem;
  font-weight: 500;
}

.mega-strip a {
  font-weight: 500;
}

.mega-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 300px;
  gap: 32px;
  padding: 26px 22px 24px;
}

.mega-column h3,
.mega-feature h3 {
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(16, 18, 37, 0.12);
  font-size: 0.92rem;
  font-weight: 500;
  text-transform: uppercase;
}

.mega-links {
  display: grid;
  gap: 16px;
}

.mega-links a {
  display: grid;
  gap: 6px;
}

.mega-links strong {
  font-weight: 500;
}

.mega-links span,
.mega-feature-tag {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.35;
}

.mega-feature {
  display: grid;
  align-content: start;
  gap: 12px;
}

.mega-feature-visual {
  position: relative;
  min-height: 150px;
  overflow: hidden;
  border-radius: 18px;
  background:
    radial-gradient(circle at 18% 18%, rgba(123, 90, 255, 0.95), transparent 16%),
    radial-gradient(circle at 48% 56%, rgba(255, 255, 255, 0.12), transparent 30%),
    linear-gradient(135deg, #3421b8, #171866);
}

.mega-feature-tag {
  font-weight: 500;
  text-transform: uppercase;
}

.mega-feature a {
  color: #4531d5;
  font-weight: 500;
}

.desktop-actions {
  grid-auto-flow: column;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
}

.lang-switch a,
.mobile-lang a {
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 500;
}

.lang-switch .is-active,
.mobile-lang .is-active {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 500;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-dark {
  background: #0d112a;
  color: #fff;
}

.button-accent {
  background: linear-gradient(135deg, #6957ff, #4330d4);
  color: #fff;
  box-shadow: 0 16px 34px rgba(87, 66, 221, 0.26);
}

.button-light {
  background: #edeaff;
  color: #281d82;
}

.mobile-menu {
  display: none;
  margin-left: auto;
  min-width: 0;
}

.mobile-menu summary {
  list-style: none;
  cursor: pointer;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-weight: 500;
}

.mobile-menu summary::-webkit-details-marker {
  display: none;
}

.mobile-panel {
  display: grid;
  gap: 14px;
  margin-top: 12px;
  padding: 16px;
  border-radius: 20px;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 18px 40px rgba(16, 18, 69, 0.16);
}

.mobile-lang {
  display: flex;
  gap: 10px;
}

.mobile-panel a {
  color: var(--ink);
}

.mobile-lang .is-active {
  background: #edeaff;
  color: #281d82;
}

.hero {
  position: relative;
  overflow: hidden;
  margin-top: 18px;
  padding: 90px 26px 34px;
  border-radius: 38px;
  background:
    radial-gradient(circle at 28% 24%, rgba(128, 113, 255, 0.54), transparent 20%),
    radial-gradient(circle at 86% 84%, rgba(12, 17, 79, 0.92), transparent 16%),
    linear-gradient(180deg, #3446d8 0%, #5c58f4 42%, #f5f6fb 100%);
  box-shadow: var(--shadow);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(14, 18, 75, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 18, 75, 0.16) 1px, transparent 1px),
    radial-gradient(circle at 0 0, transparent 58px, rgba(14, 18, 75, 0.12) 59px, transparent 60px);
  background-size: 152px 152px, 152px 152px, 152px 152px;
}

.hero-glow,
.hero-flare {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero-glow-left {
  top: 46px;
  left: -100px;
  width: 280px;
  height: 280px;
  background: rgba(169, 156, 255, 0.26);
  filter: blur(18px);
}

.hero-glow-right {
  right: -90px;
  bottom: 48px;
  width: 300px;
  height: 200px;
  background: rgba(9, 12, 74, 0.6);
  filter: blur(12px);
}

.hero-flare-left {
  left: -30px;
  bottom: 40px;
  width: 230px;
  height: 170px;
  background: radial-gradient(circle, rgba(255, 111, 67, 0.84), rgba(255, 111, 67, 0));
  filter: blur(28px);
}

.hero-flare-right {
  right: -20px;
  bottom: 24px;
  width: 230px;
  height: 170px;
  background: radial-gradient(circle, rgba(255, 134, 45, 0.88), rgba(255, 134, 45, 0));
  filter: blur(28px);
}

.hero-copy,
.hero-grid,
.logo-row {
  position: relative;
  z-index: 1;
}

.hero-copy {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
  color: #fff;
}

.eyebrow,
.mini-label,
.article-tag {
  margin: 0 0 14px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow {
  color: rgba(230, 225, 255, 0.92);
}

.eyebrow-dark,
.article-tag {
  color: var(--accent);
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 500;
  letter-spacing: -0.04em;
}

h1 {
  font-size: clamp(2.6rem, 5vw, 5.4rem);
  line-height: 0.94;
}

h2 {
  font-size: clamp(1.7rem, 3vw, 3rem);
  line-height: 1.02;
}

h3 {
  font-size: 1.08rem;
  line-height: 1.25;
}

.hero-text,
.section-text,
.panel p,
.icon-card p,
.quote-copy p,
.case-copy,
.tech-card p,
.article-card p,
.banner-mini-card p,
.platform-intro p,
.footer a,
.footer span,
.portrait-panel p {
  color: var(--muted);
  line-height: 1.62;
}

.hero-text {
  max-width: 650px;
  margin: 18px auto 0;
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions,
.cta-row,
.heading-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-actions {
  justify-content: center;
  margin-top: 24px;
}

.logo-row {
  grid-auto-flow: column;
  justify-content: center;
  gap: 26px;
  margin: 36px auto 26px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.92rem;
  font-weight: 500;
}

.shape-spark,
.shape-burst {
  position: absolute;
  display: block;
  background: rgba(255, 255, 255, 0.96);
}

.shape-spark {
  width: 72px;
  height: 72px;
  clip-path: polygon(50% 0%, 63% 36%, 100% 50%, 63% 64%, 50% 100%, 37% 64%, 0% 50%, 37% 36%);
}

.shape-burst {
  width: 72px;
  height: 72px;
  clip-path: polygon(44% 0%, 56% 0%, 62% 24%, 79% 8%, 88% 19%, 76% 38%, 100% 44%, 100% 56%, 76% 62%, 88% 81%, 79% 92%, 62% 76%, 56% 100%, 44% 100%, 38% 76%, 21% 92%, 12% 81%, 24% 62%, 0% 56%, 0% 44%, 24% 38%, 12% 19%, 21% 8%, 38% 24%);
}

.hero-spark {
  top: 182px;
  right: 144px;
  width: 64px;
  height: 64px;
}

.hero-burst {
  left: 114px;
  bottom: 146px;
  width: 52px;
  height: 52px;
  opacity: 0.24;
}

.shape-spark-a {
  top: 20px;
  left: 20px;
  width: 40px;
  height: 40px;
}

.shape-burst-a {
  right: 18px;
  bottom: 18px;
  width: 32px;
  height: 32px;
  opacity: 0.26;
}

.hero-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.mini-card,
.panel,
.icon-card,
.case-card,
.article-card,
.banner-mini-card,
.tech-card {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 10px 30px rgba(35, 41, 97, 0.08);
}

.mini-card {
  min-height: 112px;
  padding: 18px;
  border-radius: 16px;
  background: rgba(244, 241, 255, 0.88);
  backdrop-filter: blur(16px);
}

.mini-label {
  color: #5443d4;
}

.section {
  margin-top: 22px;
  padding: 34px 4px;
}

.intro,
.capabilities,
.testimonial,
.results,
.insights,
.media-banner {
  padding: 38px 26px;
  border-radius: var(--radius-xl);
  background: #fff;
  box-shadow: 0 12px 36px rgba(26, 29, 85, 0.08);
}

.feature-mosaic {
  grid-template-columns: 1.35fr 0.95fr;
  gap: 16px;
  margin-top: 24px;
}

.panel {
  padding: 28px;
  border-radius: 22px;
}

.panel-large {
  display: grid;
  grid-template-columns: 1fr 230px;
  gap: 16px;
  align-items: end;
}

.panel-tall,
.panel-content {
  display: grid;
  gap: 14px;
}

.portrait-card {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  border-radius: 24px;
  background:
    radial-gradient(circle at 42% 34%, rgba(255, 129, 84, 0.24), transparent 26%),
    linear-gradient(180deg, #fff7f2, #fff);
}

.portrait-panel {
  position: absolute;
  top: 18px;
  left: 18px;
  width: 156px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 28px rgba(36, 39, 94, 0.12);
}

.portrait-panel strong {
  display: block;
  margin-bottom: 6px;
  font-weight: 500;
}

.pulse-dot {
  display: inline-flex;
  width: 10px;
  height: 10px;
  margin-bottom: 10px;
  border-radius: 50%;
  background: #35d19e;
  box-shadow: 0 0 0 8px rgba(53, 209, 158, 0.15);
}

.chart-box {
  position: absolute;
  right: 18px;
  bottom: 22px;
  display: flex;
  align-items: end;
  gap: 10px;
  width: 128px;
  height: 110px;
  padding: 16px 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 12px 24px rgba(36, 39, 94, 0.12);
}

.bar {
  width: 18px;
  border-radius: 8px 8px 2px 2px;
  background: linear-gradient(180deg, #ff8f63, #ff642f);
}

.bar-1 { height: 34px; }
.bar-2 { height: 56px; }
.bar-3 { height: 78px; }
.bar-4 { height: 60px; }

.orbit-graphic {
  position: relative;
  min-height: 220px;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(180deg, #fff7ef, #fff);
}

.orbit {
  position: absolute;
  inset: 50% auto auto 50%;
  border: 1px solid rgba(255, 145, 97, 0.5);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-1 { width: 90px; height: 90px; }
.orbit-2 { width: 160px; height: 160px; }
.orbit-3 { width: 230px; height: 230px; }

.center-dot {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: var(--accent);
  box-shadow: 0 0 0 12px rgba(255, 100, 47, 0.16);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.stats-grid div {
  display: grid;
  gap: 6px;
  padding: 16px;
  border-radius: 16px;
  background: #faf8ff;
}

.stats-grid strong,
.quote-stat strong,
.case-card strong,
.tech-card strong {
  font-size: clamp(2rem, 3.2vw, 3.3rem);
  line-height: 0.95;
  font-weight: 700;
  letter-spacing: -0.05em;
}

.capabilities .icon-cards {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.icon-card {
  padding: 24px;
  border-radius: 20px;
}

.icon-dot {
  display: inline-flex;
  width: 10px;
  height: 10px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 8px rgba(255, 100, 47, 0.12);
}

.testimonial {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 28px;
  align-items: center;
}

.quote-stat {
  display: grid;
  gap: 16px;
}

.quote-copy p {
  margin: 0;
  color: #202448;
  font-size: 1.12rem;
}

.quote-author {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.author-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(180deg, #1f2762, #7b88ff);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
}

.case-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.case-card {
  display: grid;
  gap: 14px;
  padding: 22px;
  border-radius: 22px;
}

.case-logo {
  font-size: 1.2rem;
  font-weight: 500;
}

.case-image {
  min-height: 180px;
  border-radius: 18px;
}

.case-image-green {
  background:
    linear-gradient(135deg, rgba(76, 163, 118, 0.28), rgba(99, 194, 138, 0.48)),
    linear-gradient(180deg, #bedbc6, #6ca680);
}

.case-image-neutral {
  background:
    linear-gradient(135deg, rgba(232, 223, 210, 0.44), rgba(255, 255, 255, 0.72)),
    linear-gradient(180deg, #f7f4ec, #d8d3c7);
}

.case-image-color {
  background:
    linear-gradient(135deg, rgba(255, 177, 94, 0.42), rgba(74, 114, 255, 0.32)),
    linear-gradient(180deg, #f7e5c5, #9ab1f8);
}

.platform {
  padding-left: 0;
  padding-right: 0;
}

.platform-shell {
  padding: 44px 26px;
  border-radius: 32px;
  background:
    radial-gradient(circle at 50% 0%, rgba(120, 95, 255, 0.18), transparent 26%),
    linear-gradient(180deg, #311485 0%, #32108a 100%);
  color: #fff;
  box-shadow: 0 20px 48px rgba(38, 17, 111, 0.3);
}

.platform-intro {
  max-width: 760px;
}

.platform-intro p,
.platform-intro .eyebrow {
  color: rgba(237, 232, 255, 0.9);
}

.platform-stage {
  display: grid;
  grid-template-columns: 52px 1fr 52px;
  align-items: center;
  gap: 18px;
  margin: 34px 0 22px;
}

.stage-nav {
  width: 52px;
  height: 52px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font-size: 2rem;
}

.stage-screen {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 180px;
  overflow: hidden;
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02)),
    linear-gradient(90deg, rgba(122, 92, 255, 0.4), rgba(60, 33, 162, 0.8));
}

.stage-screen::before,
.stage-screen::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  background: rgba(255, 255, 255, 0.14);
  transform: translate(-50%, -50%);
}

.stage-screen::before {
  width: 150%;
  height: 1px;
}

.stage-screen::after {
  width: 1px;
  height: 150%;
}

.stage-play {
  width: 110px;
  height: 74px;
  border-radius: 18px;
  background: linear-gradient(180deg, #aa95ff, #8464ff);
  box-shadow: 0 16px 36px rgba(11, 8, 56, 0.28);
}

.stage-play::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  margin: 24px 0 0 44px;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 16px solid #fff;
}

.platform-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.tech-card {
  min-height: 132px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(234, 225, 255, 0.94);
}

.tech-card h3,
.tech-card strong {
  color: #2f177d;
}

.tech-card-wide {
  grid-column: span 2;
}

.article-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.article-card {
  display: grid;
  gap: 16px;
  padding: 24px;
  border-radius: 22px;
}

.article-card a {
  color: #4c38dd;
  font-weight: 500;
}

.media-banner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  align-items: start;
}

.banner-copy {
  min-height: 340px;
  padding: 34px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 82% 14%, rgba(124, 104, 255, 0.22), transparent 18%),
    linear-gradient(135deg, #28107a 0%, #4a23bf 100%);
  color: #fff;
}

.banner-copy .eyebrow {
  color: rgba(236, 231, 255, 0.84);
}

.banner-copy h2 {
  max-width: 470px;
  margin-bottom: 24px;
}

.banner-visual {
  position: relative;
  min-height: 340px;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(180deg, #f8f4ff, #eef1fb);
}

.ribbon {
  position: absolute;
  border: 24px solid rgba(102, 79, 242, 0.2);
  border-radius: 999px;
}

.ribbon-1 {
  top: 36px;
  left: -22px;
  width: 220px;
  height: 220px;
}

.ribbon-2 {
  right: 22px;
  bottom: 30px;
  width: 180px;
  height: 180px;
  border-color: rgba(103, 219, 185, 0.3);
}

.person-card {
  position: absolute;
  top: 18px;
  right: 26px;
  width: 180px;
  height: 300px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 56% 30%, rgba(255, 227, 196, 0.9), transparent 15%),
    linear-gradient(180deg, #f8d2be, #d58f72 34%, #c8e1ff 34%, #a6c8f0 100%);
  box-shadow: 0 16px 36px rgba(36, 39, 94, 0.12);
}

.banner-mini-grid {
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.banner-mini-card {
  padding: 22px;
  border-radius: 22px;
  background: #fff;
}

.footer {
  margin-top: 22px;
  padding: 30px 8px 12px;
}

.footer-top,
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin: 24px 0 18px;
}

.footer-grid div {
  display: grid;
  gap: 10px;
}

.footer-grid h3 {
  margin: 0;
  font-size: 0.96rem;
  font-weight: 500;
}

.footer a,
.footer span {
  font-size: 0.92rem;
}

.socials {
  display: flex;
  gap: 14px;
}

@media (max-width: 1120px) {
  .site-shell {
    width: min(100% - 24px, 100%);
  }

  .desktop-nav {
    gap: 14px;
    font-size: 0.9rem;
  }

  .desktop-actions {
    gap: 10px;
  }

  .mega-menu {
    left: 12px;
    right: 12px;
  }

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

  .mega-feature {
    grid-column: 1 / -1;
  }
}

@media (max-width: 980px) {
  .topbar {
    gap: 12px;
    padding: 12px 14px;
  }

  .desktop-nav {
    gap: 12px;
    font-size: 0.84rem;
  }

  .desktop-actions .header-link {
    display: none;
  }

  .lang-switch a {
    padding: 7px 8px;
  }

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

  .feature-mosaic,
  .testimonial,
  .media-banner,
  .section-heading {
    grid-template-columns: 1fr;
    display: grid;
  }

  .case-grid,
  .article-grid,
  .banner-mini-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .panel-large {
    grid-template-columns: 1fr;
  }

  .heading-actions {
    justify-content: flex-start;
  }

  .logo-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-flow: row;
    gap: 12px;
    text-align: center;
  }
}

@media (max-width: 820px) {
  .desktop-nav,
  .desktop-actions {
    display: none;
  }

  .mobile-menu {
    display: block;
    width: 100%;
  }

  .hero {
    padding: 78px 18px 22px;
  }

  .hero-spark {
    top: 146px;
    right: 24px;
    width: 46px;
    height: 46px;
  }

  .hero-burst {
    left: 18px;
    bottom: 154px;
    width: 38px;
    height: 38px;
  }

  .logo-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-flow: row;
    gap: 12px;
    text-align: center;
  }

  .hero-grid,
  .feature-mosaic,
  .capabilities .icon-cards,
  .case-grid,
  .article-grid,
  .platform-grid,
  .banner-mini-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .platform-stage {
    grid-template-columns: 1fr;
  }

  .stage-nav {
    display: none;
  }

  .banner-copy,
  .banner-visual {
    min-height: 280px;
  }
}

@media (max-width: 640px) {
  .site-shell {
    width: min(100% - 16px, 100%);
  }

  .topbar {
    padding: 12px;
    border-radius: 18px;
    align-items: center;
    justify-content: space-between;
  }

  .mobile-menu {
    width: 100%;
  }

  .mobile-menu summary {
    display: flex;
    width: 100%;
    justify-content: center;
  }

  .hero {
    padding: 72px 14px 16px;
    border-radius: 28px;
  }

  h1 {
    font-size: clamp(2.1rem, 13vw, 3.6rem);
  }

  h2 {
    font-size: clamp(1.45rem, 8vw, 2.3rem);
  }

  .brand {
    grid-template-columns: 32px auto;
    column-gap: 8px;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
  }

  .brand-word {
    font-size: 0.94rem;
  }

  .brand-sub {
    font-size: 0.74rem;
  }

  .intro,
  .capabilities,
  .testimonial,
  .results,
  .insights,
  .media-banner,
  .platform-shell {
    padding: 24px 14px;
  }

  .panel,
  .icon-card,
  .case-card,
  .article-card,
  .banner-mini-card,
  .tech-card {
    padding: 18px;
  }

  .section-heading,
  .heading-actions,
  .footer-top,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-actions .button,
  .cta-row .button,
  .heading-actions .button {
    width: 100%;
  }

  .quote-copy p {
    font-size: 1rem;
  }

  .hero-spark,
  .hero-burst {
    display: none;
  }

  .portrait-panel,
  .chart-box {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    bottom: auto;
    width: auto;
    margin: 16px;
  }

  .chart-box {
    min-height: 110px;
  }

  .person-card {
    right: 12px;
    width: 150px;
    height: 250px;
  }
}

@media (max-width: 480px) {
  .site-shell {
    width: min(100% - 12px, 100%);
  }

  .hero {
    padding: 68px 12px 14px;
  }

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

  .mini-card,
  .panel,
  .icon-card,
  .case-card,
  .article-card,
  .banner-mini-card,
  .tech-card {
    padding: 16px;
  }

  .banner-copy,
  .banner-visual {
    min-height: 240px;
  }

  .person-card {
    width: 128px;
    height: 220px;
  }
}