*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  overflow-x: clip;
}
:root {
  --ink: #07152f;
  --ink-2: #21395d;
  --muted: #5f7392;
  --blue: #1267f1;
  --blue-2: #63bdff;
  --cyan: #1fc4d9;
  --green: #09a761;
  --orange: #ff7a2f;
  --paper: #f4f9ff;
  --paper-2: #eaf4ff;
  --surface: #ffffff;
  --line: rgba(18, 103, 241, 0.14);
  --line-strong: rgba(7, 21, 47, 0.18);
  --radius: 28px;
  --radius-sm: 18px;
  --shadow: 0 28px 90px rgba(26, 82, 153, 0.14);
  --soft-shadow: 0 18px 54px rgba(21, 80, 143, 0.10);
}
body {
  margin: 0;
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
body.nav-open { overflow: hidden; }
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }
.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 60;
  min-height: 76px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(18px, 3vw, 42px);
  padding: 0 clamp(18px, 4vw, 56px);
  background: rgba(244, 249, 255, 0.82);
  border-bottom: 1px solid rgba(18, 103, 241, 0.10);
  backdrop-filter: blur(22px);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 850;
  letter-spacing: -0.04em;
  white-space: nowrap;
}
.brand-mark {
  width: 82px;
  height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 82px;
}
.brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.brand-text { font-size: 1.28rem; }
.nav-menu {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.8vw, 42px);
}
.nav-menu a,
.nav-actions a {
  text-decoration: none;
  color: var(--ink-2);
  font-size: 0.95rem;
  font-weight: 650;
}
.nav-menu a:hover,
.nav-actions a:hover { color: var(--blue); }
.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav-cta {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 0 20px;
  border: 1px solid rgba(18, 103, 241, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
}
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.7);
  color: var(--ink);
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  border-radius: 999px;
}
.section {
  padding: clamp(96px, 13vw, 182px) clamp(18px, 4vw, 56px);
  scroll-margin-top: 96px;
  position: relative;
}
.section-inner {
  width: min(1320px, 100%);
  margin: 0 auto;
}
.section-kicker {
  margin: 0 0 20px;
  color: var(--blue);
  font-size: 0.94rem;
  font-weight: 820;
  letter-spacing: 0.02em;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 820px;
  margin-bottom: 28px;
  font-size: clamp(3.2rem, 5.8vw, 5.85rem);
  line-height: 1.03;
  letter-spacing: -0.062em;
  font-weight: 860;
}
h2 {
  margin-bottom: 24px;
  font-size: clamp(2.45rem, 5.3vw, 5.45rem);
  line-height: 1.02;
  letter-spacing: -0.065em;
  font-weight: 850;
}
h3 {
  margin-bottom: 12px;
  font-size: clamp(1.35rem, 2.3vw, 2rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
}
p { color: var(--muted); }
.btn {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 26px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  text-decoration: none;
  font-weight: 820;
  white-space: nowrap;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.28s, border-color 0.28s, background 0.28s;
}
.btn:hover { transform: translateY(-3px); }
.btn:active { transform: translateY(1px) scale(0.99); }
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), #0750d8);
  border-color: transparent;
  box-shadow: 0 16px 38px rgba(18, 103, 241, 0.28);
}
.btn-secondary {
  color: var(--ink);
  background: rgba(255,255,255,0.72);
  border-color: rgba(18, 103, 241, 0.18);
}
.section-sky {
  min-height: min(780px, 82dvh);
  padding-top: clamp(96px, 8vw, 124px);
  padding-bottom: clamp(40px, 5vw, 70px);
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 16%, rgba(99,189,255,0.34), transparent 34%),
    linear-gradient(135deg, #f8fcff 0%, #edf8ff 42%, #dcefff 100%);
}
.hero-bg {
  position: absolute;
  inset: 0 0 0 clamp(420px, 42vw, 780px);
  overflow: hidden;
  opacity: 0.34;
  filter: saturate(0.92);
  pointer-events: none;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(248,252,255,0) 0%, rgba(248,252,255,0.54) 68%, rgba(248,252,255,0.98) 100%),
    linear-gradient(90deg, rgba(248,252,255,0.98) 0%, rgba(248,252,255,0.70) 48%, rgba(248,252,255,0.30) 100%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.66fr);
  gap: clamp(42px, 8vw, 108px);
  align-items: center;
}
.hero-copy { min-width: 0; }
.hero-copy h1 {
  max-width: 900px;
  font-size: clamp(2.85rem, 3.75vw, 4.15rem);
  line-height: 1.09;
}
.hero-title {
  display: grid;
  gap: 9px;
  max-width: 920px;
  margin-bottom: 30px;
  color: var(--ink);
  letter-spacing: 0;
}
.hero-title-prefix {
  display: inline-flex;
  align-items: center;
  align-self: stretch;
  padding: 0 0.05em 0 0;
  color: rgba(18, 103, 241, 0.88);
  font-size: 0.48em;
  line-height: 1.5;
  font-weight: 860;
}
.hero-title-services {
  display: grid;
  grid-template-columns: max-content repeat(3, max-content);
  gap: clamp(8px, 1vw, 14px);
  align-items: end;
  width: fit-content;
  font-size: clamp(2.25rem, 3.2vw, 3.85rem);
  line-height: 1.02;
}
.hero-title-services span:not(.hero-title-prefix) {
  display: inline-block;
  padding-bottom: 0.04em;
  border-bottom: 0.08em solid rgba(18, 103, 241, 0.26);
}
.hero-title-action,
.hero-title-accent {
  display: block;
  font-size: clamp(2.82rem, 4.05vw, 4.92rem);
  line-height: 0.98;
}
.hero-title-action strong {
  color: var(--blue);
  font-weight: 900;
}
.hero-title-accent {
  width: fit-content;
  padding-right: 0.22em;
  color: var(--ink);
  background: linear-gradient(180deg, transparent 62%, rgba(31, 196, 217, 0.20) 62%);
}
.hero-lead {
  max-width: 720px;
  margin-bottom: 34px;
  font-size: clamp(1.05rem, 1.6vw, 1.28rem);
  color: var(--ink-2);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.hero-panel {
  position: relative;
  display: grid;
  gap: 18px;
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid rgba(255,255,255,0.72);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.68);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.hero-panel::before {
  content: "";
  position: absolute;
  inset: 18px;
  z-index: -1;
  border-radius: calc(var(--radius) - 8px);
  border: 1px dashed rgba(18, 103, 241, 0.28);
}
.task-card {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 18px;
  align-items: center;
  min-height: 94px;
  padding: 18px;
  border: 1px solid rgba(18, 103, 241, 0.13);
  border-radius: 22px;
  background: rgba(255,255,255,0.8);
}
.task-card.active { box-shadow: 0 18px 46px rgba(18, 103, 241, 0.14); }
.task-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: #e7f1ff;
  color: var(--blue);
  font-weight: 850;
}
.task-card b { display: block; color: var(--ink); font-size: 1.08rem; }
.task-card small { color: var(--muted); }
.panel-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 8px;
  color: var(--blue);
  font-weight: 760;
}
.panel-status i {
  flex: 1;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), var(--cyan), transparent);
  transform-origin: left;
}
.section-heading {
  max-width: 890px;
  margin-bottom: clamp(46px, 7vw, 92px);
}
.section-heading p:not(.section-kicker),
.wide-heading p:not(.section-kicker) {
  max-width: 760px;
  font-size: clamp(1.02rem, 1.4vw, 1.18rem);
}
.matrix-section {
  padding-top: clamp(72px, 7vw, 112px);
  background: linear-gradient(180deg, var(--paper), #fff);
}
.matrix-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(28px, 4vw, 54px);
  align-items: start;
}
.matrix-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.86);
  box-shadow: var(--soft-shadow);
}
.matrix-card.offset { margin-top: clamp(36px, 5vw, 74px); }
.matrix-card img {
  width: 100%;
  aspect-ratio: 1.28 / 1;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.96) contrast(0.98);
}
.matrix-copy { padding: clamp(24px, 3.2vw, 36px); }
.matrix-copy span {
  color: var(--blue);
  font-weight: 820;
  font-size: 0.92rem;
}
.matrix-copy p { min-height: 110px; }
.matrix-copy a {
  display: inline-flex;
  margin-top: 8px;
  color: var(--blue);
  text-decoration: none;
  font-weight: 820;
}
.split-section { background: #fff; }
.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(360px, 0.78fr);
  gap: clamp(46px, 8vw, 116px);
  align-items: center;
}
.visual-frame,
.commerce-stack,
.marketing-art {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}
.visual-frame img,
.commerce-stack img,
.marketing-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.split-copy p:not(.section-kicker) {
  max-width: 680px;
  font-size: clamp(1.02rem, 1.45vw, 1.18rem);
}
.workflow-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 38px 0;
}
.workflow-row span,
.platform-row span,
.choice-row span {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,0.72);
  color: var(--ink-2);
  font-weight: 760;
}
.deliverables {
  padding: 28px;
  border-radius: var(--radius-sm);
  background: #f1f8ff;
  border: 1px solid var(--line);
}
.deliverables b { display: block; margin-bottom: 10px; color: var(--ink); }
.deliverables p { margin: 0; }
.marketing-section {
  background:
    linear-gradient(180deg, #f8fbff, #edf6ff);
}
.wide-heading {
  text-align: center;
  max-width: 1020px;
  margin: 0 auto clamp(50px, 7vw, 92px);
}
.wide-heading p:not(.section-kicker) { margin-left: auto; margin-right: auto; }
.marketing-grid {
  display: grid;
  grid-template-columns: 0.72fr 1fr 1.12fr;
  gap: clamp(26px, 4vw, 52px);
  align-items: stretch;
}
.channel-panel,
.inspection-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.78);
  box-shadow: var(--soft-shadow);
  padding: clamp(26px, 3vw, 38px);
}
.channel-panel span,
.inspection-panel span {
  display: block;
  margin-bottom: 28px;
  color: var(--blue);
  font-weight: 820;
}
.channel-list {
  display: grid;
  gap: 16px;
}
.channel-list b {
  display: flex;
  align-items: center;
  min-height: 66px;
  padding: 0 22px;
  border-radius: 20px;
  background: #f2f8ff;
  color: var(--ink);
}
.inspection-panel ul {
  display: grid;
  gap: 17px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}
.inspection-panel li {
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--ink-2);
}
.marketing-art img {
  aspect-ratio: 1.08 / 1;
  object-position: center;
}
.commerce-section {
  background: #fff;
}
.commerce-grid {
  grid-template-columns: minmax(360px, 0.78fr) minmax(0, 1.08fr);
}
.commerce-stack img {
  aspect-ratio: 1.5 / 1;
  object-position: center;
}
.platform-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}
.platform-row span { justify-content: flex-start; }
.module-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(42px, 6vw, 78px);
}
.module-card,
.operating-card {
  padding: clamp(26px, 3.2vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.82);
  box-shadow: var(--soft-shadow);
}
.module-card span,
.operating-card span {
  display: inline-grid;
  place-items: center;
  min-width: 48px;
  height: 48px;
  margin-bottom: 30px;
  border-radius: 16px;
  background: #e9f3ff;
  color: var(--blue);
  font-weight: 850;
}
.operating-section {
  background:
    radial-gradient(circle at 12% 10%, rgba(31,196,217,0.12), transparent 32%),
    linear-gradient(180deg, #f7fbff, #edf6ff);
}
.operating-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(28px, 5vw, 64px);
}
.faq-section {
  background: #fff;
}
.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(22px, 3.2vw, 42px);
}
.faq-card {
  min-height: 100%;
  padding: clamp(26px, 3.2vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fff, #f5faff);
  box-shadow: var(--soft-shadow);
}
.faq-card h3 {
  font-size: clamp(1.24rem, 1.7vw, 1.62rem);
}
.faq-card p {
  margin-bottom: 0;
}
.lead-section {
  background:
    radial-gradient(circle at 82% 20%, rgba(99,189,255,0.24), transparent 34%),
    linear-gradient(180deg, #071d4c, #06245e);
  color: #fff;
}
.lead-section .section-kicker,
.lead-section h2 { color: #fff; }
.lead-section p { color: rgba(255,255,255,0.72); }
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 0.72fr);
  gap: clamp(44px, 7vw, 98px);
  align-items: start;
}
.choice-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}
.choice-row span {
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.9);
}
.lead-card {
  padding: clamp(26px, 3.6vw, 42px);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.10);
  box-shadow: 0 28px 90px rgba(0,0,0,0.18);
  backdrop-filter: blur(16px);
}
.lead-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
}
.lead-options {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.lead-choice {
  min-height: 50px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 16px;
  color: rgba(255,255,255,0.88);
  background: rgba(255,255,255,0.06);
}
.lead-choice input { accent-color: var(--green); }
.lead-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.lead-field.full,
.lead-contacts-hint,
.lead-actions { grid-column: 1 / -1; }
.lead-field label {
  color: rgba(255,255,255,0.82);
  font-size: 0.88rem;
  font-weight: 760;
}
.lead-field input,
.lead-field textarea {
  width: 100%;
  min-height: 50px;
  padding: 13px 15px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 16px;
  background: rgba(255,255,255,0.08);
  color: #fff;
}
.lead-field textarea {
  min-height: 142px;
  resize: vertical;
}
.lead-field input:focus,
.lead-field textarea:focus {
  outline: none;
  border-color: rgba(255,255,255,0.46);
  box-shadow: 0 0 0 4px rgba(9,167,97,0.22);
}
.lead-field input::placeholder,
.lead-field textarea::placeholder { color: rgba(255,255,255,0.42); }
.req,
.lead-status.ok { color: #75e2ad; }
.lead-status.err { color: #ffb2b2; }
.lead-hp {
  position: absolute;
  left: -9999px;
  height: 0;
  overflow: hidden;
}
.lead-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 4px;
}
.lead-submit {
  min-height: 54px;
  padding: 0 28px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--green), #06864f);
  cursor: pointer;
  font-weight: 850;
  box-shadow: 0 16px 36px rgba(9,167,97,0.32);
}
.lead-submit:disabled {
  opacity: 0.58;
  cursor: not-allowed;
}
.site-footer {
  padding: 68px clamp(18px, 4vw, 56px);
  background: #041838;
  color: #fff;
}
.footer-inner {
  width: min(1320px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr repeat(3, minmax(0, 1fr));
  gap: clamp(28px, 5vw, 72px);
}
.site-footer p,
.site-footer a {
  color: rgba(255,255,255,0.66);
  text-decoration: none;
}
.site-footer a { display: block; margin: 9px 0; }
.site-footer a:hover { color: #fff; }
.site-footer h4 { margin: 0 0 14px; }
body.motion-ready .revealable {
  opacity: 0;
  transform: translate3d(0, 42px, 0) scale(0.985);
}
body.motion-ready .revealable.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  transition:
    opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0ms);
}
body.motion-ready .panel-status i {
  animation: flow-line 3.8s ease-in-out infinite;
}
@keyframes flow-line {
  0%, 100% { transform: scaleX(0.42); opacity: 0.68; }
  50% { transform: scaleX(1); opacity: 1; }
}
@media (prefers-reduced-motion: no-preference) {
  .visual-frame img,
  .commerce-stack img,
  .marketing-art img,
  .matrix-card img {
    transition: transform 1.1s cubic-bezier(0.16, 1, 0.3, 1), filter 0.8s;
  }
  .visual-frame:hover img,
  .commerce-stack:hover img,
  .marketing-art:hover img,
  .matrix-card:hover img {
    transform: scale(1.035);
    filter: saturate(1.04) contrast(1.02);
  }
  .matrix-card,
  .module-card,
  .operating-card,
  .btn,
  .lead-submit {
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s, border-color 0.35s;
  }
  .matrix-card:hover,
  .module-card:hover,
  .operating-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
  }
}
@media (max-width: 1120px) {
  .site-nav { grid-template-columns: auto auto auto; }
  .nav-menu {
    position: fixed;
    top: 76px;
    left: 18px;
    right: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(255,255,255,0.94);
    box-shadow: var(--shadow);
  }
  body.nav-open .nav-menu { display: flex; }
  .nav-menu a { padding: 14px 10px; }
  .nav-toggle { display: block; justify-self: end; }
  .hero-inner,
  .split-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .hero-panel { max-width: 640px; }
  .matrix-grid,
  .marketing-grid,
  .module-grid,
  .operating-grid,
  .faq-grid {
    grid-template-columns: 1fr 1fr;
  }
  .matrix-card.offset { margin-top: 0; }
  .marketing-art { grid-column: 1 / -1; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .site-nav {
    min-height: 66px;
    padding: 0 16px;
  }
  .brand-mark { width: 66px; height: 52px; flex-basis: 66px; transform: none; }
  .brand-text { font-size: 1.08rem; }
  .nav-actions a:first-child { display: none; }
  .nav-cta { min-height: 38px; padding: 0 14px; font-size: 0.86rem; }
  .nav-menu { top: 66px; }
  .section {
    padding: 84px 16px;
    scroll-margin-top: 78px;
  }
  .section-sky {
    min-height: auto;
    padding-top: 112px;
  }
  .hero-inner {
    width: calc(100vw - 32px);
    margin-left: auto;
    margin-right: auto;
  }
  h1 {
    font-size: clamp(2.72rem, 11.2vw, 3.46rem);
    line-height: 1.1;
    letter-spacing: -0.045em;
  }
  .hero-title {
    gap: 8px;
    letter-spacing: 0;
  }
  .hero-title-prefix {
    grid-row: 1 / 4;
    align-self: start;
    padding: 0.1em 0.05em 0 0;
    font-size: 0.54em;
    line-height: 1.1;
  }
  .hero-title-services {
    grid-template-columns: max-content 1fr;
    gap: 4px 10px;
    width: 100%;
    font-size: clamp(2.08rem, 10vw, 3rem);
  }
  .hero-title-action,
  .hero-title-accent {
    font-size: clamp(2.38rem, 10.6vw, 3.3rem);
    line-height: 1.02;
  }
  h2 {
    font-size: clamp(2.3rem, 10vw, 3.6rem);
    line-height: 1.08;
    letter-spacing: -0.052em;
  }
  .hero-actions,
  .choice-row,
  .platform-row {
    flex-direction: column;
    align-items: stretch;
  }
  .btn,
  .platform-row span,
  .choice-row span {
    width: 100%;
  }
  .hero-panel,
  .task-card {
    border-radius: 22px;
  }
  .task-card {
    grid-template-columns: 46px 1fr;
    gap: 14px;
    min-height: 86px;
    padding: 15px;
  }
  .task-icon {
    width: 46px;
    height: 46px;
    border-radius: 15px;
  }
  .matrix-grid,
  .marketing-grid,
  .module-grid,
  .operating-grid,
  .faq-grid,
  .lead-grid,
  .lead-options,
  .footer-inner,
  .workflow-row {
    grid-template-columns: 1fr;
  }
  .matrix-card img { aspect-ratio: 1.35 / 1; }
  .visual-frame img,
  .commerce-stack img,
  .marketing-art img {
    aspect-ratio: 1.1 / 1;
  }
  .contact-grid { gap: 38px; }
  .lead-card { padding: 22px; border-radius: 24px; }
  .lead-submit { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  body.motion-ready .revealable {
    opacity: 1;
    transform: none;
  }
}