:root {
  color-scheme: dark;
  --bg: #080a0d;
  --panel: rgba(17, 22, 27, 0.78);
  --panel-solid: #11161b;
  --line: rgba(255, 255, 255, 0.14);
  --text: #f7fbff;
  --muted: #a6b3bf;
  --dim: #73818e;
  --cyan: #25f4ee;
  --pink: #fe2c55;
  --pink-soft: #ff4d73;
  --green: #25f4ee;
  --coral: #fe2c55;
  --yellow: #ffd15c;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    linear-gradient(rgba(7, 9, 12, 0.88), rgba(7, 9, 12, 0.9)),
    url("assets/driflow-production-bg.webp") center top / 1600px auto no-repeat,
    radial-gradient(circle at 12% 4%, rgba(38, 224, 255, 0.12), transparent 28rem),
    linear-gradient(180deg, #07090c 0%, #0b0f12 45%, #07090b 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
  line-height: 1.5;
}

body.modal-open {
  overflow: hidden;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 1rem;
  align-items: center;
  padding: 0.85rem clamp(1rem, 4vw, 3rem);
  border-bottom: 1px solid var(--line);
  background: rgba(8, 10, 13, 0.78);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
}

.brand-mark {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  border: 1px solid rgba(37, 244, 238, 0.5);
  background:
    linear-gradient(135deg, rgba(37, 244, 238, 0.2), rgba(254, 44, 85, 0.18)),
    #081014;
  color: var(--cyan);
  font-weight: 800;
  overflow: hidden;
}

.brand-mark img {
  width: 76%;
  height: 76%;
  object-fit: contain;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 0.98rem;
  white-space: nowrap;
}

.brand small {
  color: var(--muted);
  font-size: 0.72rem;
}

.nav-links {
  display: flex;
  gap: 1.3rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.nav-links a:hover {
  color: var(--text);
}

.language-switcher {
  display: inline-flex;
  gap: 0.25rem;
  padding: 0.25rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
}

.lang-btn {
  min-width: 2.3rem;
  height: 2rem;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
}

.lang-btn.active {
  background: linear-gradient(135deg, var(--cyan), var(--pink));
  color: #061012;
}

.language-modal[hidden] {
  display: none;
}

.language-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 1.2rem;
}

.language-modal-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 42%, rgba(37, 244, 238, 0.18), transparent 18rem),
    linear-gradient(135deg, rgba(3, 7, 10, 0.9), rgba(3, 7, 10, 0.72)),
    rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(14px);
}

.language-modal-panel {
  position: relative;
  width: min(100%, 34rem);
  padding: clamp(1.35rem, 4vw, 2.2rem);
  border: 1px solid rgba(37, 244, 238, 0.28);
  background:
    linear-gradient(135deg, rgba(37, 244, 238, 0.09), transparent 42%, rgba(254, 44, 85, 0.1)),
    rgba(10, 14, 18, 0.94);
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.58);
}

.language-modal-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.4rem;
  color: var(--text);
  font-weight: 800;
}

.language-modal-panel h2 {
  margin: 0.35rem 0 0;
  font-size: clamp(2rem, 6vw, 3.35rem);
  line-height: 1;
}

.language-modal-subtitle {
  margin: 0.8rem 0 1.35rem;
  color: var(--muted);
}

.language-modal-options {
  display: grid;
  gap: 0.75rem;
}

.language-choice {
  display: grid;
  gap: 0.18rem;
  width: 100%;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.language-choice:hover,
.language-choice:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(37, 244, 238, 0.75);
  background:
    linear-gradient(90deg, rgba(37, 244, 238, 0.13), rgba(254, 44, 85, 0.09)),
    rgba(255, 255, 255, 0.08);
  outline: none;
}

.language-choice strong {
  font-size: 1.12rem;
}

.language-choice span {
  color: var(--muted);
  font-size: 0.92rem;
}

.hero {
  position: relative;
  display: grid;
  min-height: clamp(640px, 80svh, 760px);
  isolation: isolate;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    linear-gradient(90deg, rgba(8, 10, 13, 0.92) 0%, rgba(8, 10, 13, 0.72) 44%, rgba(8, 10, 13, 0.24) 100%),
    linear-gradient(0deg, #080a0d 0%, rgba(8, 10, 13, 0) 36%);
}

.hero-content {
  width: min(740px, calc(100% - 2rem));
  align-self: center;
  margin: 0 clamp(1rem, 7vw, 5rem);
  padding: 5rem 0 7rem;
}

.eyebrow,
.section-kicker {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 12ch;
  margin-bottom: 1.2rem;
  font-size: clamp(3.3rem, 8.8vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

:lang(zh-CN) h1 {
  max-width: 13ch;
  font-size: clamp(2.8rem, 6.8vw, 5.2rem);
  line-height: 1.05;
}

.hero-copy {
  max-width: 43rem;
  color: #d7e0e7;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  overflow-wrap: anywhere;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 2rem 0;
}

.button {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.15rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(8, 12, 16, 0.46);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
  font-weight: 800;
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.button:hover {
  border-color: rgba(37, 244, 238, 0.48);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 0 24px rgba(37, 244, 238, 0.14);
  transform: translateY(-1px);
}

.button.primary {
  border-color: rgba(37, 244, 238, 0.42);
  background:
    linear-gradient(135deg, rgba(37, 244, 238, 0.92) 0%, rgba(254, 44, 85, 0.88) 100%),
    #11161b;
  color: #07120c;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.28),
    0 12px 32px rgba(254, 44, 85, 0.14);
}

.button.ghost {
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(10, 14, 18, 0.48);
  color: var(--text);
}

.section {
  padding: clamp(4rem, 9vw, 7rem) clamp(1rem, 5vw, 4rem);
}

.section-heading,
.split {
  display: grid;
  max-width: 1180px;
  margin: 0 auto 2rem;
  grid-template-columns: minmax(0, 1.15fr) minmax(16rem, 0.85fr);
  gap: clamp(1.4rem, 4vw, 4rem);
  align-items: end;
}

.section-heading > *,
.split > * {
  min-width: 0;
}

.intro {
  padding-top: 4rem;
  background:
    linear-gradient(180deg, rgba(8, 10, 13, 0.96), rgba(8, 10, 13, 0.86)),
    url("assets/driflow-production-bg.webp") right center / cover no-repeat;
}

.split {
  align-items: start;
}

.proof-section {
  padding-top: clamp(2.8rem, 6vw, 4.5rem);
  padding-bottom: clamp(2.8rem, 6vw, 4.5rem);
  background:
    linear-gradient(180deg, rgba(8, 10, 13, 0.9), rgba(7, 12, 15, 0.84)),
    linear-gradient(90deg, rgba(37, 244, 238, 0.11), transparent 42%, rgba(254, 44, 85, 0.12)),
    url("assets/driflow-cases-bg.webp") center center / cover no-repeat,
    #080a0d;
}

.proof-panel {
  max-width: 1180px;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background:
    linear-gradient(135deg, rgba(37, 244, 238, 0.08), transparent 36%),
    linear-gradient(315deg, rgba(254, 44, 85, 0.08), transparent 38%),
    rgba(7, 11, 14, 0.58);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 28px 80px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(18px);
}

.proof-copy {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(16rem, 0.9fr);
  gap: clamp(1.4rem, 4vw, 4rem);
  align-items: end;
  padding: clamp(1.3rem, 4vw, 2.8rem) clamp(1.1rem, 4vw, 2.8rem) 1.2rem;
}

.proof-copy h2 {
  margin: 0.45rem 0 0;
  font-size: clamp(1.65rem, 3.2vw, 3.35rem);
  line-height: 1.02;
  overflow-wrap: anywhere;
}

.proof-copy p {
  margin: 0;
  color: #d6e2ea;
  font-size: clamp(1rem, 1.7vw, 1.2rem);
}

.logo-marquee {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background:
    linear-gradient(90deg, rgba(37, 244, 238, 0.08), transparent 50%, rgba(254, 44, 85, 0.08)),
    rgba(255, 255, 255, 0.03);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}

.logo-track {
  display: flex;
  width: max-content;
  gap: 0.95rem;
  padding: 1.15rem 0.95rem;
  animation: logo-scroll 30s linear infinite;
}

.logo-item {
  display: grid;
  width: clamp(8.9rem, 15vw, 12.6rem);
  height: clamp(4.1rem, 7vw, 5.8rem);
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: #ffffff;
}

.logo-item img {
  max-width: 86%;
  max-height: 3.9rem;
  object-fit: contain;
  opacity: 1;
}

.advantage-logo-wall {
  max-width: 1180px;
  margin: -0.4rem auto 1.5rem;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 22px 60px rgba(0, 0, 0, 0.24);
}

@keyframes logo-scroll {
  to {
    transform: translateX(-50%);
  }
}

.data-section {
  background:
    linear-gradient(180deg, rgba(8, 10, 13, 0.68), rgba(8, 10, 13, 0.94)),
    url("assets/driflow-cases-bg.webp") center center / cover no-repeat;
}

.data-case-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(1rem, 2.2vw, 1.5rem);
}

.data-case-card {
  position: relative;
  display: grid;
  min-height: 28rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background:
    linear-gradient(135deg, rgba(37, 244, 238, 0.08), transparent 44%, rgba(254, 44, 85, 0.1)),
    rgba(10, 14, 18, 0.84);
}

.data-case-card::after {
  position: absolute;
  inset: auto 0 0;
  height: 42%;
  content: "";
  background: linear-gradient(0deg, rgba(5, 8, 11, 0.92), transparent);
  pointer-events: none;
}

.data-case-copy {
  position: relative;
  z-index: 2;
  display: grid;
  align-content: end;
  gap: 1rem;
  min-height: 100%;
  padding: clamp(1.15rem, 3vw, 2rem);
}

.data-client {
  width: fit-content;
  color: var(--cyan);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.data-case-copy h3 {
  max-width: 10ch;
  margin: 0;
  font-size: clamp(2.4rem, 6vw, 5.5rem);
  line-height: 0.9;
  letter-spacing: 0;
}

.data-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.data-metrics div {
  padding: 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.055);
}

.data-metrics strong,
.data-metrics span {
  display: block;
}

.data-metrics strong {
  color: var(--cyan);
  font-size: clamp(1.55rem, 4vw, 3rem);
  line-height: 1;
}

.data-metrics span {
  margin-top: 0.3rem;
  color: #d5e4ee;
  font-size: 0.9rem;
}

.data-case-copy p {
  max-width: 46rem;
  margin: 0;
  color: #c7d5df;
  font-size: 1rem;
}

.data-case-visual {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.fj-visual::after,
.ua-visual::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(6, 9, 12, 0.78), rgba(6, 9, 12, 0.18) 56%, rgba(6, 9, 12, 0.68)),
    linear-gradient(0deg, rgba(6, 9, 12, 0.76), transparent 56%);
}

.fj-scene {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.08) brightness(0.78);
}

.fj-product {
  position: absolute;
  right: clamp(0.8rem, 4vw, 2.4rem);
  bottom: clamp(2.8rem, 7vw, 5.8rem);
  width: min(30%, 12rem);
  border: 1px solid rgba(255, 255, 255, 0.24);
  box-shadow: 0 24px 58px rgba(0, 0, 0, 0.42);
}

.ua-case {
  min-height: 28rem;
}

.ua-visual {
  background: #050709;
}

.ua-scene {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
  filter: saturate(1.05) brightness(0.78);
}

.ua-logo-panel {
  position: absolute;
  top: 1.3rem;
  right: 1.3rem;
  z-index: 1;
  display: grid;
  width: clamp(6rem, 14vw, 9rem);
  height: clamp(4.4rem, 10vw, 6.8rem);
  place-items: center;
}

.ua-logo-panel img {
  width: 72%;
  height: 72%;
  object-fit: contain;
  filter: invert(1);
}

.section h2,
.final-cta h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.section-heading p,
.split p,
.final-cta p {
  color: var(--muted);
  font-size: 1rem;
}

.material-section {
  background:
    linear-gradient(180deg, rgba(8, 10, 13, 0.92), rgba(8, 10, 13, 0.82)),
    linear-gradient(90deg, rgba(8, 10, 13, 0.9), rgba(8, 10, 13, 0.54), rgba(8, 10, 13, 0.9)),
    url("assets/driflow-cases-bg.webp") center center / cover no-repeat,
    #080a0d;
}

.material-grid {
  display: grid;
  max-width: 1180px;
  margin: 0 auto;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.material-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(7, 11, 14, 0.5);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 18px 48px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(14px);
}

.material-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-bottom: 1px solid rgba(255, 255, 255, 0.11);
  opacity: 0.84;
}

.material-card div {
  padding: 0.95rem;
  min-width: 0;
}

.material-card span {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
}

.material-card h3 {
  margin: 0.65rem 0 0.48rem;
  font-size: 1rem;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.material-card p {
  margin: 0;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.compare-section {
  background:
    linear-gradient(180deg, rgba(8, 10, 13, 0.94), rgba(7, 12, 15, 0.88)),
    linear-gradient(90deg, rgba(37, 244, 238, 0.08), transparent 45%, rgba(254, 44, 85, 0.08)),
    url("assets/driflow-production-bg.webp") center center / cover no-repeat,
    #080a0d;
}

.compare-stack {
  display: grid;
  max-width: 1180px;
  margin: 0 auto;
  gap: 1.15rem;
}

.compare-panel {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background:
    linear-gradient(135deg, rgba(37, 244, 238, 0.07), transparent 42%),
    linear-gradient(315deg, rgba(254, 44, 85, 0.08), transparent 48%),
    rgba(7, 11, 14, 0.58);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 22px 58px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(16px);
}

.compare-panel-heading {
  padding: clamp(1.1rem, 2.2vw, 1.6rem) clamp(1.1rem, 2.4vw, 1.8rem);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(90deg, rgba(37, 244, 238, 0.12), transparent 46%, rgba(254, 44, 85, 0.06)),
    rgba(255, 255, 255, 0.018);
}

.compare-panel-heading span,
.compare-column-label {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.compare-panel-heading h3 {
  margin: 0;
  font-size: clamp(1.45rem, 3vw, 2.65rem);
  line-height: 1.02;
  overflow-wrap: anywhere;
}

.compare-matrix-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 4.2rem minmax(0, 1fr);
  align-items: center;
  gap: 0.8rem;
}

.compare-matrix-heading span {
  color: rgba(166, 179, 191, 0.58);
  font-size: clamp(1rem, 1.7vw, 1.25rem);
  font-weight: 900;
  letter-spacing: 0;
  text-transform: none;
}

.compare-matrix-heading span:last-child {
  color: var(--text);
  font-size: clamp(1.25rem, 2.3vw, 1.75rem);
}

.compare-matrix-heading strong {
  display: grid;
  width: 3.2rem;
  height: 3.2rem;
  justify-self: center;
  place-items: center;
  border: 1px solid rgba(37, 244, 238, 0.32);
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(37, 244, 238, 0.22), rgba(254, 44, 85, 0.14) 58%, rgba(6, 10, 13, 0.7));
  color: var(--cyan);
  font-size: 0.78rem;
  box-shadow: 0 0 36px rgba(37, 244, 238, 0.14);
}

.compare-matrix {
  display: grid;
  padding: 0.75rem clamp(0.8rem, 1.8vw, 1.2rem) 1rem;
}

.matrix-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  align-items: center;
  min-height: 4.3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.matrix-row:last-child {
  border-bottom: 0;
}

.matrix-row span,
.matrix-row strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.matrix-row span {
  display: flex;
  align-items: center;
  gap: 0.62rem;
  padding-right: 1rem;
  color: rgba(166, 179, 191, 0.54);
  font-size: clamp(0.95rem, 1.45vw, 1.12rem);
  font-weight: 800;
}

.matrix-row span::before {
  display: grid;
  width: 1.05rem;
  height: 1.05rem;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 999px;
  content: "×";
  color: rgba(166, 179, 191, 0.5);
  font-size: 0.62rem;
}

.matrix-row strong {
  position: relative;
  display: block;
  padding: 0.86rem 1rem 0.86rem 1.4rem;
  border-left: 1px solid rgba(37, 244, 238, 0.22);
  background:
    linear-gradient(90deg, rgba(37, 244, 238, 0.14), rgba(254, 44, 85, 0.04) 72%, transparent);
  color: #fff;
  font-size: clamp(1.08rem, 1.85vw, 1.45rem);
  line-height: 1.08;
}

.matrix-row strong::before {
  position: absolute;
  top: 50%;
  left: -0.32rem;
  width: 0.58rem;
  height: 0.58rem;
  content: "";
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(37, 244, 238, 0.54);
  transform: translateY(-50%);
}

.compare-lines {
  display: grid;
  padding: 0.55rem clamp(0.8rem, 1.8vw, 1.2rem) 0.9rem;
}

.compare-line {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) 4.4rem minmax(0, 1.12fr);
  min-height: 4.8rem;
  align-items: center;
  gap: 0.85rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

.compare-line:last-child {
  border-bottom: 0;
}

.compare-old-text,
.compare-new-text {
  min-width: 0;
  overflow-wrap: anywhere;
}

.compare-old-text {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: rgba(166, 179, 191, 0.58);
  font-size: clamp(0.98rem, 1.45vw, 1.24rem);
  font-weight: 800;
}

.compare-old-text::before {
  display: grid;
  width: 1.2rem;
  height: 1.2rem;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  content: "×";
  color: rgba(166, 179, 191, 0.58);
  font-size: 0.7rem;
}

.compare-mid {
  display: grid;
  width: 3.1rem;
  height: 3.1rem;
  justify-self: center;
  place-items: center;
  border: 1px solid rgba(37, 244, 238, 0.3);
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(37, 244, 238, 0.22), rgba(254, 44, 85, 0.12) 58%, rgba(6, 10, 13, 0.64));
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 1000;
  box-shadow: 0 0 34px rgba(37, 244, 238, 0.12);
}

.compare-new-text {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.76rem 0.9rem;
  border: 1px solid rgba(37, 244, 238, 0.2);
  background:
    linear-gradient(90deg, rgba(37, 244, 238, 0.12), rgba(254, 44, 85, 0.04)),
    rgba(7, 20, 22, 0.54);
}

.compare-new-text b {
  display: inline-grid;
  min-width: 3.1rem;
  height: 2rem;
  flex: 0 0 auto;
  place-items: center;
  background:
    radial-gradient(circle, rgba(37, 244, 238, 0.28), rgba(254, 44, 85, 0.12) 62%, transparent);
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 1000;
}

.compare-new-text strong {
  color: #fff;
  font-size: clamp(1.08rem, 1.7vw, 1.42rem);
  line-height: 1.08;
}

.compare-duel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 5rem minmax(0, 1.1fr);
  gap: 0.9rem;
  align-items: center;
  padding: clamp(1rem, 2.6vw, 1.7rem);
}

.compare-column {
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(255, 255, 255, 0.025);
}

.compare-column-new {
  border-color: rgba(37, 244, 238, 0.28);
  background:
    linear-gradient(135deg, rgba(37, 244, 238, 0.12), rgba(254, 44, 85, 0.07)),
    rgba(6, 18, 20, 0.62);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 0 48px rgba(37, 244, 238, 0.1);
}

.compare-column-old {
  opacity: 0.86;
}

.compare-column-label {
  display: block;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.035);
}

.compare-column-old .compare-column-label {
  color: #778591;
}

.compare-column ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.compare-column li {
  position: relative;
  display: flex;
  min-height: 4.9rem;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1rem 1rem 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  color: #a7b2bb;
  font-size: clamp(1rem, 1.45vw, 1.2rem);
  font-weight: 800;
  line-height: 1.18;
}

.compare-column li:last-child {
  border-bottom: 0;
}

.compare-column li::before {
  display: grid;
  position: absolute;
  top: 50%;
  left: 1rem;
  width: 1.25rem;
  height: 1.25rem;
  place-items: center;
  border-radius: 999px;
  transform: translateY(-50%);
  font-size: 0.72rem;
  font-weight: 1000;
}

.compare-column-old li::before {
  content: "×";
  border: 1px solid rgba(255, 255, 255, 0.13);
  color: #7d8993;
}

.compare-column-new li {
  padding-left: 1rem;
  color: #ffffff;
  font-size: clamp(1.08rem, 1.65vw, 1.36rem);
}

.compare-column-new li::before {
  display: none;
}

.compare-column-new b {
  display: inline-grid;
  width: 3.15rem;
  height: 2.2rem;
  flex: 0 0 auto;
  place-items: center;
  background:
    radial-gradient(circle, rgba(37, 244, 238, 0.28), rgba(254, 44, 85, 0.12) 62%, transparent);
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 1000;
  letter-spacing: 0;
}

.compare-column-new span {
  min-width: 0;
}

.compare-vs {
  display: grid;
  width: 4.2rem;
  height: 4.2rem;
  place-items: center;
  border: 1px solid rgba(37, 244, 238, 0.32);
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(37, 244, 238, 0.24), rgba(254, 44, 85, 0.14) 54%, rgba(6, 10, 13, 0.74));
  color: var(--cyan);
  font-weight: 1000;
  box-shadow: 0 0 42px rgba(37, 244, 238, 0.14);
}

.team-section {
  background:
    linear-gradient(180deg, rgba(8, 10, 13, 0.97), rgba(8, 10, 13, 0.9)),
    radial-gradient(circle at 12% 20%, rgba(37, 244, 238, 0.12), transparent 28rem),
    radial-gradient(circle at 88% 76%, rgba(254, 44, 85, 0.1), transparent 28rem),
    #080a0d;
}

.team-panel {
  position: relative;
  max-width: 1180px;
  margin: 0 auto;
  min-height: clamp(29rem, 46vw, 36rem);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(7, 11, 14, 0.5);
  box-shadow:
    0 34px 90px rgba(0, 0, 0, 0.38),
    0 0 70px rgba(37, 244, 238, 0.08);
}

.team-copy {
  position: relative;
  z-index: 2;
  display: grid;
  align-content: end;
  width: min(45%, 32rem);
  min-height: inherit;
  padding: clamp(1.2rem, 3vw, 2.2rem);
  background:
    linear-gradient(90deg, rgba(7, 10, 13, 0.96), rgba(7, 10, 13, 0.82) 72%, transparent),
    linear-gradient(135deg, rgba(37, 244, 238, 0.1), transparent 42%);
  backdrop-filter: blur(2px);
}

.team-copy h2 {
  margin: 0.55rem 0 1rem;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1;
  letter-spacing: 0;
}

.team-copy p {
  max-width: 36rem;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  line-height: 1.7;
}

.team-photo {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.team-photo::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(7, 10, 13, 0.86), rgba(7, 10, 13, 0.34) 38%, rgba(7, 10, 13, 0.06) 64%),
    linear-gradient(180deg, rgba(7, 10, 13, 0.08), transparent 48%, rgba(7, 10, 13, 0.36));
  pointer-events: none;
}

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

.advantage-item h3,
.case-body h3,
.process-list h3 {
  margin: 1.1rem 0 0.55rem;
  font-size: 1.12rem;
  line-height: 1.15;
}

.advantage-item p,
.case-body p,
.process-list p {
  margin-bottom: 0;
  color: var(--muted);
}

.advantage-section {
  background:
    linear-gradient(180deg, rgba(9, 13, 16, 0.9), rgba(9, 13, 16, 0.82)),
    linear-gradient(90deg, rgba(9, 13, 16, 0.92) 0%, rgba(9, 13, 16, 0.58) 58%, rgba(9, 13, 16, 0.9) 100%),
    url("assets/driflow-production-bg.webp") center center / cover no-repeat,
    radial-gradient(circle at 16% 12%, rgba(37, 244, 238, 0.1), transparent 28rem),
    radial-gradient(circle at 86% 72%, rgba(254, 44, 85, 0.1), transparent 26rem),
    #090d10;
  color: var(--text);
}

.advantage-section .section-kicker {
  color: var(--cyan);
}

.advantage-section .section-heading p,
.advantage-section .advantage-item p {
  color: var(--muted);
}

.advantage-list {
  display: grid;
  max-width: 1180px;
  margin: 0 auto;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.advantage-item {
  position: relative;
  min-height: 8.6rem;
  overflow: hidden;
  padding: 1.05rem 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background:
    radial-gradient(circle at 82% 12%, rgba(37, 244, 238, 0.12), transparent 7rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.018)),
    rgba(7, 11, 14, 0.5);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 18px 48px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(16px);
}

.advantage-item::before {
  position: absolute;
  top: 1.05rem;
  right: 1.05rem;
  width: 0.48rem;
  height: 0.48rem;
  content: "";
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(37, 244, 238, 0.5);
}

.advantage-item h3 {
  max-width: calc(100% - 1rem);
  margin: 0 0 0.5rem;
  color: var(--text);
  font-size: clamp(1.05rem, 1.35vw, 1.26rem);
  line-height: 1.12;
  letter-spacing: 0;
}

.advantage-item p {
  max-width: 24rem;
  font-size: 0.9rem;
  line-height: 1.48;
}

.cases-section {
  background:
    linear-gradient(180deg, rgba(6, 22, 22, 0.82), rgba(8, 10, 13, 0.8)),
    linear-gradient(90deg, rgba(8, 10, 13, 0.82), rgba(8, 10, 13, 0.42), rgba(8, 10, 13, 0.88)),
    url("assets/driflow-cases-bg.webp") center top / cover no-repeat,
    radial-gradient(circle at 22% 10%, rgba(37, 244, 238, 0.12), transparent 30rem),
    radial-gradient(circle at 86% 30%, rgba(254, 44, 85, 0.12), transparent 28rem),
    linear-gradient(180deg, rgba(37, 244, 238, 0.07), rgba(8, 10, 13, 0)),
    #080a0d;
}

.case-showcase {
  display: grid;
  max-width: 1180px;
  margin: 0 auto;
  gap: 2rem;
}

.featured-case {
  display: grid;
  min-height: 0;
  grid-template-columns: 1fr;
  overflow: visible;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.featured-video {
  position: relative;
  display: grid;
  min-height: clamp(30rem, 54vw, 43rem);
  place-items: center;
  overflow: hidden;
  padding: clamp(1.4rem, 3vw, 2.2rem) 0 1rem;
}

.featured-video::before {
  position: absolute;
  inset: 5% 2% 0;
  content: "";
  background:
    radial-gradient(ellipse at 50% 52%, rgba(37, 244, 238, 0.16), transparent 34%),
    radial-gradient(ellipse at 50% 86%, rgba(254, 44, 85, 0.16), transparent 42%),
    linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.06), transparent);
  filter: blur(2px);
  opacity: 0.9;
  pointer-events: none;
}

.featured-video::after {
  position: absolute;
  right: 8%;
  bottom: 1.8rem;
  left: 8%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(37, 244, 238, 0.52), rgba(254, 44, 85, 0.42), transparent);
  box-shadow: 0 0 34px rgba(37, 244, 238, 0.22);
  pointer-events: none;
}

.case-carousel {
  position: relative;
  z-index: 1;
  width: min(100%, 58rem);
}

.case-carousel-viewport {
  overflow: hidden;
  padding: 1.6rem 0 1rem;
  perspective: 1100px;
}

.case-carousel-track {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.1rem, 4vw, 3.4rem);
  min-height: clamp(25rem, 48vw, 36rem);
  touch-action: pan-y;
}

.video-frame {
  position: relative;
  flex: 0 0 clamp(8.5rem, 17vw, 12.5rem);
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    linear-gradient(160deg, rgba(37, 244, 238, 0.3), transparent 30%),
    linear-gradient(25deg, rgba(254, 44, 85, 0.3), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.02)),
    #101820;
  box-shadow:
    0 28px 60px rgba(0, 0, 0, 0.34),
    0 0 54px rgba(37, 244, 238, 0.12);
  cursor: pointer;
  opacity: 0.38;
  filter: saturate(0.72) brightness(0.78);
  transform: translateZ(-80px) rotateY(10deg) scale(0.82);
  transform-origin: center;
  transition:
    opacity 240ms ease,
    transform 300ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 240ms ease,
    box-shadow 240ms ease,
    filter 240ms ease;
}

.video-frame.active {
  flex-basis: clamp(16.5rem, 30vw, 23rem);
  opacity: 1;
  filter: saturate(1.06) brightness(1);
  transform: translateZ(90px) rotateY(0deg) scale(1);
  border-color: rgba(37, 244, 238, 0.42);
  box-shadow:
    0 44px 90px rgba(0, 0, 0, 0.52),
    0 0 78px rgba(37, 244, 238, 0.2),
    0 0 54px rgba(254, 44, 85, 0.13);
}

.video-frame:not(.active):first-child {
  transform: translateX(0.65rem) translateZ(-110px) rotateY(13deg) scale(0.84);
}

.video-frame:not(.active):last-child {
  transform: translateX(-0.65rem) translateZ(-110px) rotateY(-13deg) scale(0.84);
}

.video-frame.slide-two {
  background:
    linear-gradient(160deg, rgba(254, 44, 85, 0.36), transparent 34%),
    linear-gradient(25deg, rgba(37, 244, 238, 0.24), transparent 46%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02)),
    #17151e;
}

.video-frame.slide-three {
  background:
    linear-gradient(160deg, rgba(255, 209, 92, 0.26), transparent 32%),
    linear-gradient(25deg, rgba(37, 244, 238, 0.3), rgba(254, 44, 85, 0.18)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02)),
    #121b1d;
}

.video-frame video {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-frame::before {
  position: absolute;
  z-index: 2;
  inset: 9%;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(180deg, transparent 0 58%, rgba(0, 0, 0, 0.32) 58% 100%),
    repeating-linear-gradient(90deg, transparent 0 2rem, rgba(255, 255, 255, 0.045) 2rem 2.08rem);
  pointer-events: none;
  opacity: 0.22;
}

.play-mark {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  display: block;
  width: 4.2rem;
  height: 4.2rem;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(5, 8, 10, 0.48);
  transform: translate(-50%, -50%);
  backdrop-filter: blur(12px);
}

.play-mark::after {
  position: absolute;
  top: 50%;
  left: 52%;
  width: 0;
  height: 0;
  content: "";
  border-top: 0.7rem solid transparent;
  border-bottom: 0.7rem solid transparent;
  border-left: 1rem solid var(--text);
  transform: translate(-50%, -50%);
}

.case-controls {
  display: flex;
  justify-content: center;
  margin-top: 0.2rem;
}

.case-dots button {
  border: 0;
  background: rgba(255, 255, 255, 0.28);
  color: var(--text);
  cursor: pointer;
}

.case-dots {
  display: flex;
  justify-content: center;
  gap: 0.55rem;
}

.case-dots button {
  width: 0.48rem;
  height: 0.48rem;
  padding: 0;
  border-radius: 999px;
}

.case-dots button.active {
  border-color: transparent;
  background: linear-gradient(90deg, var(--cyan), var(--pink));
}

.featured-copy {
  display: grid;
  max-width: 52rem;
  padding: 1rem clamp(1.2rem, 4vw, 3.2rem) clamp(1.4rem, 4vw, 2.4rem);
  justify-self: center;
  text-align: center;
}

.case-label {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.featured-copy h3 {
  max-width: none;
  margin: 0.5rem 0 0.65rem;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1;
}

.featured-copy p {
  max-width: 42rem;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.05rem;
}

.case-meta {
  display: grid;
  max-width: 34rem;
  margin: 1.2rem auto 0;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.case-meta div {
  padding: 1rem;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.case-meta dt,
.case-meta dd {
  margin: 0;
}

.case-meta dt {
  color: var(--dim);
  font-size: 0.78rem;
}

.case-meta dd {
  margin-top: 0.28rem;
  color: var(--text);
  font-weight: 800;
}

.case-material-stage {
  position: relative;
  overflow: hidden;
  padding: 0.4rem 0 0.6rem;
}

.case-material-stage::before,
.case-material-stage::after {
  position: absolute;
  z-index: 2;
  top: 0;
  bottom: 0;
  width: min(7rem, 16vw);
  content: "";
  pointer-events: none;
}

.case-material-stage::before {
  left: 0;
  background: linear-gradient(90deg, rgba(8, 10, 13, 0.96), transparent);
}

.case-material-stage::after {
  right: 0;
  background: linear-gradient(270deg, rgba(8, 10, 13, 0.96), transparent);
}

.case-material-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  width: fit-content;
  margin: 0 auto 1rem;
  padding: 0.62rem 1rem;
  border: 1px solid rgba(37, 244, 238, 0.2);
  background:
    linear-gradient(90deg, rgba(37, 244, 238, 0.1), rgba(254, 44, 85, 0.08)),
    rgba(7, 12, 15, 0.72);
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.22);
}

.case-material-hint span {
  color: var(--cyan);
  font-size: 1rem;
  line-height: 1;
  text-shadow: 0 0 14px rgba(37, 244, 238, 0.6);
}

.case-material-hint strong {
  font-size: inherit;
}

.case-reel-grid {
  display: grid;
  grid-auto-columns: clamp(15.5rem, 27vw, 20rem);
  grid-auto-flow: column;
  grid-template-columns: none;
  gap: 1rem;
  overflow-x: auto;
  padding: 0 7vw 0.8rem;
  scroll-padding-inline: 7vw;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  touch-action: auto;
  overscroll-behavior-x: contain;
  overscroll-behavior-y: auto;
  -webkit-overflow-scrolling: touch;
}

.case-reel-grid::-webkit-scrollbar {
  height: 0.45rem;
}

.case-reel-grid::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.06);
}

.case-reel-grid::-webkit-scrollbar-thumb {
  background: linear-gradient(90deg, var(--cyan), var(--pink));
}

.case-card {
  scroll-snap-align: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(7, 11, 14, 0.46);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 18px 46px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(14px);
  transform: translateZ(0);
}

.case-card-featured {
  border-color: rgba(37, 244, 238, 0.2);
  background:
    linear-gradient(135deg, rgba(37, 244, 238, 0.08), rgba(254, 44, 85, 0.04)),
    rgba(7, 11, 14, 0.5);
}

.case-visual {
  display: grid;
  min-height: 0;
  aspect-ratio: 9 / 13.5;
  place-items: center;
  background:
    linear-gradient(140deg, rgba(37, 244, 238, 0.52), transparent 44%),
    linear-gradient(30deg, rgba(254, 44, 85, 0.28), rgba(255, 255, 255, 0.04)),
    #121b20;
}

.case-visual.alt {
  background:
    linear-gradient(130deg, rgba(254, 44, 85, 0.58), transparent 46%),
    linear-gradient(20deg, rgba(37, 244, 238, 0.36), rgba(255, 255, 255, 0.04)),
    #15171f;
}

.case-visual.warm {
  background:
    linear-gradient(140deg, rgba(255, 209, 92, 0.58), transparent 42%),
    linear-gradient(25deg, rgba(37, 244, 238, 0.36), rgba(255, 255, 255, 0.05)),
    #181815;
}

.case-visual.violet {
  background:
    linear-gradient(140deg, rgba(37, 244, 238, 0.46), transparent 36%),
    linear-gradient(28deg, rgba(156, 92, 255, 0.42), rgba(254, 44, 85, 0.25)),
    #14151f;
}

.case-visual.video-case {
  position: relative;
  overflow: hidden;
  background: #070b0e;
  touch-action: auto;
}

.case-visual.video-case video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  touch-action: auto;
}

.case-visual span {
  display: grid;
  width: 5rem;
  height: 5rem;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(0, 0, 0, 0.18);
  color: var(--text);
  font-size: 1.3rem;
  font-weight: 900;
  backdrop-filter: blur(12px);
}

.case-body {
  min-height: 9.4rem;
  padding: 1rem 1.05rem 1.15rem;
}

.case-body span {
  color: var(--pink-soft);
  font-size: 0.8rem;
  font-weight: 800;
}

.case-body h3 {
  margin: 0.65rem 0 0;
  font-size: clamp(1.1rem, 1.8vw, 1.32rem);
}

.pricing-section {
  background:
    linear-gradient(180deg, rgba(8, 10, 13, 0.94), rgba(8, 10, 13, 0.86)),
    linear-gradient(90deg, rgba(8, 10, 13, 0.92), rgba(8, 10, 13, 0.5), rgba(8, 10, 13, 0.9)),
    url("assets/driflow-cases-bg.webp") center center / cover no-repeat,
    #080a0d;
}

.pricing-grid {
  display: grid;
  max-width: 1180px;
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.pricing-card {
  min-height: 13rem;
  padding: 1.35rem;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background:
    linear-gradient(135deg, rgba(37, 244, 238, 0.08), transparent 40%),
    linear-gradient(315deg, rgba(254, 44, 85, 0.08), transparent 44%),
    rgba(7, 11, 14, 0.54);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 18px 46px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(14px);
}

.pricing-card span {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pricing-card h3 {
  margin: 0.8rem 0 0.7rem;
  font-size: clamp(1.25rem, 2vw, 1.8rem);
  line-height: 1.05;
}

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

.process-section {
  background:
    linear-gradient(180deg, rgba(12, 17, 21, 0.9), rgba(12, 17, 21, 0.84)),
    linear-gradient(90deg, rgba(12, 17, 21, 0.9), rgba(12, 17, 21, 0.48), rgba(12, 17, 21, 0.92)),
    url("assets/driflow-production-bg.webp") center center / cover no-repeat,
    #0c1115;
}

.process-list {
  display: grid;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  list-style: none;
  position: relative;
}

.process-list::before {
  position: absolute;
  top: 1.15rem;
  right: 0;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, var(--cyan), rgba(255, 255, 255, 0.16), var(--pink));
}

.process-list li {
  position: relative;
  display: block;
  min-height: 0;
  padding: 3rem 1.35rem 0 0;
  border: 0;
  background: transparent;
}

.process-list > li > span {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  width: 2.3rem;
  height: 2.3rem;
  place-items: center;
  border: 1px solid rgba(37, 244, 238, 0.48);
  background:
    linear-gradient(135deg, rgba(37, 244, 238, 0.16), rgba(254, 44, 85, 0.12)),
    #0c1115;
  color: var(--cyan);
  font-size: 0.85rem;
  font-weight: 900;
  z-index: 1;
}

.process-list h3 {
  margin-top: 0;
}

.final-cta {
  display: grid;
  gap: 2rem;
  align-items: center;
  padding: clamp(3.2rem, 8vw, 6rem) clamp(1rem, 5vw, 4rem);
  grid-template-columns: minmax(0, 1fr) auto;
  border-top: 1px solid var(--line);
  background:
    linear-gradient(100deg, rgba(5, 16, 17, 0.9), rgba(12, 9, 15, 0.82)),
    linear-gradient(100deg, rgba(37, 244, 238, 0.12), rgba(254, 44, 85, 0.1)),
    url("assets/driflow-cases-bg.webp") center center / cover no-repeat,
    #080a0d;
}

.final-cta > div {
  max-width: 780px;
}

.final-cta h2 {
  margin: 0.4rem 0 1rem;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem clamp(1rem, 4vw, 3rem);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: minmax(0, 1fr) max-content;
  }

  .nav-links {
    display: none;
  }

  .hero {
    min-height: clamp(620px, 78svh, 720px);
  }

  .hero::after {
    background:
      linear-gradient(180deg, rgba(8, 10, 13, 0.72) 0%, rgba(8, 10, 13, 0.88) 58%, #080a0d 100%),
      linear-gradient(90deg, rgba(8, 10, 13, 0.62), rgba(8, 10, 13, 0.2));
  }

  .hero-content {
    align-self: end;
    margin: 0 auto;
    padding-bottom: 4rem;
  }

  h1 {
    max-width: 10ch;
  }

  :lang(zh-CN) h1 {
    max-width: 11ch;
    font-size: clamp(2.7rem, 11vw, 4rem);
  }

  .section-heading,
  .split,
  .proof-copy,
  .data-case-grid,
  .final-cta {
    grid-template-columns: 1fr;
  }

  .advantage-list,
  .material-grid,
  .pricing-grid,
  .process-list {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .featured-video {
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .process-list {
    gap: 2rem 0;
  }

  .process-list::before {
    display: none;
  }

  .final-cta .button {
    justify-self: start;
  }
}

@media (max-width: 640px) {
  .data-case-card {
    min-height: 31rem;
  }

  .data-case-copy {
    padding: 1.1rem;
  }

  .data-case-copy h3 {
    max-width: 9ch;
    font-size: clamp(2.55rem, 13vw, 3.45rem);
  }

  .data-metrics {
    grid-template-columns: 1fr 1fr;
    gap: 0.55rem;
  }

  .data-metrics div {
    padding: 0.65rem;
  }

  .data-metrics strong {
    font-size: clamp(1.5rem, 8vw, 2.15rem);
  }

  .data-metrics span,
  .data-case-copy p {
    font-size: 0.86rem;
  }

  .fj-product {
    right: 1rem;
    bottom: 12.5rem;
    width: 7.5rem;
  }

  .ua-logo-panel {
    top: 1rem;
    right: 1rem;
    width: 5.8rem;
    height: 4.2rem;
  }

  .site-header {
    grid-template-columns: 1fr;
    gap: 0.7rem;
    padding: 0.7rem 0.85rem;
  }

  .language-switcher {
    justify-self: start;
  }

  .brand {
    gap: 0.55rem;
  }

  .brand-mark {
    width: 2rem;
    height: 2rem;
  }

  .brand strong {
    font-size: 0.92rem;
  }

  .brand small {
    display: none;
  }

  .language-switcher {
    gap: 0.15rem;
    padding: 0.18rem;
  }

  .lang-btn {
    min-width: 1.72rem;
    height: 1.72rem;
    font-size: 0.7rem;
  }

  .hero {
    min-height: 610px;
  }

  .hero-content {
    width: calc(100% - 1.5rem);
    padding-bottom: 3rem;
  }

  .section {
    padding: 3.4rem 1.15rem;
    overflow: hidden;
  }

  .material-section {
    padding-top: 3rem;
    padding-right: 0.75rem;
    padding-bottom: 3rem;
    padding-left: 0.75rem;
  }

  .section-heading,
  .split {
    margin-bottom: 1.55rem;
  }

  .proof-section {
    padding: 2.8rem 0.85rem;
  }

  .proof-copy {
    gap: 0.9rem;
    padding: 1.15rem 1rem 0.9rem;
  }

  .proof-copy h2 {
    font-size: clamp(1.35rem, 6vw, 1.8rem);
    line-height: 1.1;
    word-break: break-all;
    overflow-wrap: anywhere;
  }

  .proof-copy p {
    font-size: 0.92rem;
  }

  .logo-track {
    gap: 0.65rem;
    padding: 0.85rem 0.65rem;
    animation-duration: 24s;
  }

  .logo-item {
    width: 8.25rem;
    height: 3.85rem;
  }

  .logo-item img {
    max-height: 2.7rem;
  }

  .section h2,
  .final-cta h2 {
    width: 100%;
    max-width: 100%;
    font-size: clamp(1.85rem, 8.2vw, 2.45rem);
    line-height: 1.08;
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .material-section .section-heading {
    margin-bottom: 1rem;
  }

  .material-section h2 {
    font-size: clamp(1.45rem, 6vw, 1.72rem);
  }

  .material-section .section-heading p {
    display: -webkit-box;
    font-size: 0.92rem;
    line-height: 1.42;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .material-grid {
    gap: 0.45rem;
  }

  .material-card img {
    aspect-ratio: 16 / 7.2;
  }

  .material-card div {
    padding: 0.62rem;
  }

  .material-card span {
    font-size: 0.68rem;
  }

  .material-card h3 {
    margin: 0.35rem 0 0.25rem;
    font-size: 0.84rem;
    line-height: 1.12;
  }

  .material-card p {
    display: none;
  }

  html[lang="zh-CN"] .section h2,
  html[lang="zh-CN"] .final-cta h2,
  :lang(zh-CN) .section h2,
  :lang(zh-CN) .final-cta h2 {
    inline-size: 100%;
    max-inline-size: 100%;
    font-size: clamp(1.58rem, 6.6vw, 1.95rem);
    white-space: pre-line;
    word-break: break-all !important;
    overflow-wrap: anywhere !important;
  }

  .section-heading p,
  .split p,
  .compare-section .section-heading p,
  .material-card p {
    width: 100%;
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  h1 {
    font-size: clamp(3rem, 16vw, 4.8rem);
  }

  :lang(zh-CN) h1 {
    max-width: 8.5ch;
    font-size: clamp(2.35rem, 10.5vw, 3.1rem);
    word-break: break-all;
  }

  :lang(zh-CN) .hero-copy {
    max-width: 21rem;
    font-size: 1rem;
    word-break: break-all;
  }

  .advantage-list,
  .material-grid,
  .pricing-grid,
  .process-list {
    grid-template-columns: 1fr;
  }

  .advantage-logo-wall {
    margin: -0.35rem 0 1rem;
  }

  .team-panel {
    min-height: 35rem;
  }

  .team-copy {
    width: 100%;
    min-height: 35rem;
    padding: 1rem;
    align-content: end;
    background:
      linear-gradient(180deg, transparent 0%, rgba(7, 10, 13, 0.5) 36%, rgba(7, 10, 13, 0.96) 100%),
      linear-gradient(135deg, rgba(37, 244, 238, 0.08), transparent 42%);
  }

  .team-copy h2 {
    font-size: clamp(1.55rem, 7vw, 2.05rem);
    line-height: 1.08;
  }

  .team-copy p {
    font-size: 0.92rem;
    line-height: 1.58;
  }

  .team-photo,
  .team-photo img {
    min-height: 35rem;
  }

  .team-photo::after {
    background:
      linear-gradient(180deg, rgba(7, 10, 13, 0.08), transparent 42%, rgba(7, 10, 13, 0.9) 100%);
  }

  .advantage-list {
    gap: 0.65rem;
  }

  .advantage-item {
    min-height: 0;
    padding: 1rem;
  }

  .advantage-item::before {
    top: 0.9rem;
    right: 0.9rem;
    width: 0.42rem;
    height: 0.42rem;
  }

  .advantage-item h3 {
    font-size: 1.08rem;
    line-height: 1.12;
  }

  .advantage-item p {
    font-size: 0.9rem;
    line-height: 1.55;
  }

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

  .advantage-list,
  .material-grid,
  .compare-stack,
  .case-showcase,
  .featured-case {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    margin-right: 0;
    margin-left: 0;
  }

  .compare-section {
    padding-right: 0.75rem;
    padding-left: 0.75rem;
  }

  .compare-section h2 {
    max-width: 100%;
    font-size: clamp(1.45rem, 6.2vw, 1.72rem) !important;
    line-height: 1.12;
    word-break: break-all !important;
  }

  .advantage-item p,
  .case-body p,
  .process-list p,
  .compare-panel-heading h3,
  .compare-column li,
  .material-card h3,
  .material-card p {
    word-break: break-all;
    overflow-wrap: anywhere;
  }

  .compare-panel-heading {
    grid-template-columns: 1fr;
    gap: 0.6rem;
    padding: 1rem 1rem 0.9rem;
  }

  .compare-panel-heading h3 {
    font-size: 1.24rem;
    line-height: 1.16;
  }

  .compare-matrix-heading {
    grid-template-columns: minmax(0, 1fr) 2.8rem minmax(0, 1fr);
    gap: 0.42rem;
  }

  .compare-matrix-heading span {
    font-size: 0.82rem;
    line-height: 1.1;
  }

  .compare-matrix-heading span:last-child {
    font-size: 0.98rem;
  }

  .compare-matrix-heading strong {
    width: 2.2rem;
    height: 2.2rem;
    font-size: 0.58rem;
  }

  .compare-matrix {
    padding: 0.45rem 0.75rem 0.75rem;
  }

  .matrix-row {
    min-height: 3.8rem;
  }

  .matrix-row span {
    gap: 0.4rem;
    padding-right: 0.55rem;
    font-size: 0.78rem;
    line-height: 1.16;
  }

  .matrix-row span::before {
    width: 0.9rem;
    height: 0.9rem;
    font-size: 0.52rem;
  }

  .matrix-row strong {
    padding: 0.68rem 0.65rem 0.68rem 0.9rem;
    font-size: 0.9rem;
    line-height: 1.12;
  }

  .compare-lines {
    padding: 0.35rem 0.75rem 0.75rem;
  }

  .compare-line {
    grid-template-columns: minmax(0, 0.88fr) 2.55rem minmax(0, 1.12fr);
    min-height: 4.25rem;
    gap: 0.45rem;
  }

  .compare-old-text {
    gap: 0.38rem;
    font-size: 0.82rem;
    line-height: 1.18;
  }

  .compare-old-text::before {
    width: 1rem;
    height: 1rem;
    font-size: 0.58rem;
  }

  .compare-mid {
    width: 2.1rem;
    height: 2.1rem;
    font-size: 0.62rem;
  }

  .compare-new-text {
    gap: 0.42rem;
    padding: 0.62rem 0.58rem;
  }

  .compare-new-text b {
    min-width: 2.1rem;
    height: 1.55rem;
    font-size: 0.58rem;
  }

  .compare-new-text strong {
    font-size: 0.9rem;
    line-height: 1.12;
  }

  .compare-duel {
    grid-template-columns: 1fr;
    gap: 0.65rem;
    padding: 0.85rem;
  }

  .compare-vs {
    width: 2.6rem;
    height: 2.6rem;
    justify-self: center;
    font-size: 0.75rem;
  }

  .compare-column-label {
    padding: 0.7rem 0.85rem;
    font-size: 0.68rem;
    letter-spacing: 0.07em;
  }

  .compare-column li {
    min-height: 3.8rem;
    padding: 0.78rem 0.85rem 0.78rem 2.55rem;
    font-size: 0.96rem;
    line-height: 1.18;
  }

  .compare-column li::before {
    left: 0.85rem;
  }

  .compare-column-new li {
    padding-left: 0.85rem;
    font-size: 1rem;
  }

  .compare-column-new b {
    width: 2.65rem;
    height: 1.9rem;
    font-size: 0.68rem;
  }

  .featured-case {
    min-height: 0;
  }

  .featured-video {
    min-height: 28rem;
    padding: 0.8rem 0 0.6rem;
  }

  .case-carousel {
    width: 100%;
  }

  .case-carousel-viewport {
    padding: 0.7rem 0 0.5rem;
  }

  .case-carousel-track {
    gap: 0.45rem;
    min-height: 23rem;
  }

  .video-frame {
    flex-basis: 5.4rem;
    opacity: 0.42;
    transform: translateZ(-70px) scale(0.82);
  }

  .video-frame.active {
    flex-basis: 12.8rem;
    transform: translateZ(60px) scale(1);
  }

  .video-frame:not(.active):first-child {
    transform: translateX(0.5rem) translateZ(-90px) rotateY(8deg) scale(0.82);
  }

  .video-frame:not(.active):last-child {
    transform: translateX(-0.5rem) translateZ(-90px) rotateY(-8deg) scale(0.82);
  }

  .featured-copy h3 {
    max-width: none;
    font-size: clamp(1.55rem, 7.2vw, 2.1rem);
  }

  .featured-copy {
    padding: 0.85rem 1rem 1.2rem;
  }

  .featured-copy p {
    display: -webkit-box;
    font-size: 0.88rem;
    line-height: 1.45;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .case-material-stage {
    margin-right: -0.9rem;
    margin-left: -0.9rem;
    padding-top: 0.7rem;
  }

  .case-material-hint {
    margin-bottom: 0.85rem;
    padding: 0.56rem 0.82rem;
    font-size: 0.72rem;
  }

  .case-reel-grid {
    grid-auto-columns: 72vw;
    gap: 0.85rem;
    padding: 0 14vw 0.85rem;
    scroll-padding-inline: 14vw;
  }

  .case-body {
    min-height: 8.2rem;
  }

  .case-body h3 {
    font-size: 1.15rem;
    line-height: 1.18;
  }

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

  .advantage-item,
  .process-list li {
    min-height: auto;
  }

  .process-list {
    display: block;
    border-left: 1px solid rgba(37, 244, 238, 0.28);
    margin-left: 1rem;
  }

  .process-list li {
    padding: 0 0 2rem 2rem;
  }

  .process-list li:last-child {
    padding-bottom: 0;
  }

  .process-list > li > span {
    top: 0;
    left: -1.15rem;
  }

  .site-footer {
    flex-direction: column;
  }
}