/* ===== Tech Hero ===== */
.tech-hero {
  position: relative;
  background: #f8f9fa;
  padding: 220px 0 120px;
  overflow: hidden;
}

/* Background glows */
.tech-hero__glow {
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
}

.tech-hero__glow--orange {
  width: 1084px;
  height: 630px;
  left: -247px;
  top: 436px;
  background: rgba(232, 148, 107, 0.05);
  filter: blur(40px);
  opacity: 0.8;
}

.tech-hero__glow--gradient {
  width: 1145px;
  height: 757px;
  right: 0;
  top: -13px;
  background: linear-gradient(
    104.05deg,
    #708ef2 5.92%,
    #9633dd 50%,
    #f19f5e 94.08%
  );
  filter: blur(62.55px);
  opacity: 0.03;
}

/* Inner container */
.tech-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 160px;
}

/* Gradient title */
.tech-hero__title {
  font-family: "Work Sans", sans-serif;
  font-size: 56px;
  font-weight: 400;
  line-height: 1.1;
  text-align: center;
  margin-bottom: 80px;
  background:
    linear-gradient(90deg, transparent 0%, transparent 100%),
    linear-gradient(157.78deg, #708ef2 5.92%, #9633dd 50%, #f19f5e 94.08%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Two column body */
.tech-hero__body {
  display: flex;
  align-items: flex-start;
  gap: 87px;
  margin-bottom: 100px;
}

.tech-hero__left {
  flex: 0 0 405px;
}

.tech-hero__desc {
  font-family: "Work Sans", sans-serif;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.6;
  color: #424445;
}

.tech-hero__right {
  flex: 0 0 444px;
}

/* Label row with bottom border */
.tech-hero__label-row {
  border-bottom: 0.5px solid #8e9194;
  padding-bottom: 12px;
  margin-bottom: 32px;
}

.tech-hero__label {
  font-family: "Work Sans", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.95px;
  text-transform: uppercase;
  color: #8e9194;
}

/* List */
.tech-hero__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.tech-hero__list-item {
  display: flex;
  align-items: center;
  gap: 20px;
}

.tech-hero__list-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.tech-hero__list-item span {
  font-family: "Inter", "Work Sans", sans-serif;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.4;
  color: #424445;
}

/* Bottom statement */
.tech-hero__bottom {
  text-align: center;
}

.tech-hero__bottom-light {
  font-family: "Inter", "Work Sans", sans-serif;
  font-size: 28px;
  font-weight: 300;
  line-height: 1.1;
  color: #8e9194;
  margin-bottom: 24px;
}

.tech-hero__bottom-line {
  width: 791px;
  height: 4px;
  margin: 16px auto 0px;
  background:
    linear-gradient(90deg, transparent 0%, transparent 100%),
    linear-gradient(178.25deg, #708ef2 5.92%, #9633dd 50%, #f19f5e 94.08%);
  border-radius: 2px;
}

.tech-hero__bottom-bold {
  font-family: "Work Sans", sans-serif;
  font-size: 48px;
  font-weight: 400;
  line-height: 1.28;
  color: #424445;
}

/* ===== Tech Hero — Responsive ===== */
@media (max-width: 1200px) {
  .tech-hero__inner {
    padding: 0 80px;
  }

  .tech-hero__body {
    gap: 60px;
  }

  .tech-hero__left {
    flex: 0 0 360px;
  }

  .tech-hero__right {
    flex: 1;
  }

  .tech-hero__bottom-line {
    width: 100%;
    max-width: 791px;
  }
}

@media (max-width: 1024px) {
  .tech-hero {
    padding: 180px 0 100px;
  }

  .tech-hero__inner {
    padding: 0 60px;
  }

  .tech-hero__title {
    font-size: 44px;
    margin-bottom: 60px;
  }

  .tech-hero__body {
    flex-direction: column;
    gap: 48px;
  }

  .tech-hero__left {
    flex: none;
    max-width: 520px;
  }

  .tech-hero__right {
    flex: none;
    width: 100%;
    max-width: 520px;
  }

  .tech-hero__bottom-bold {
    font-size: 38px;
  }

  .tech-hero__bottom-light {
    font-size: 24px;
  }
}

@media (max-width: 768px) {
  .tech-hero {
    padding: 140px 0 72px;
  }

  .tech-hero__inner {
    padding: 0 24px;
  }

  .tech-hero__title {
    font-size: 34px;
    margin-bottom: 48px;
  }

  .tech-hero__desc {
    font-size: 18px;
  }

  .tech-hero__list-item span {
    font-size: 18px;
  }

  .tech-hero__bottom-bold {
    font-size: 30px;
  }

  .tech-hero__bottom-light {
    font-size: 20px;
  }

  .tech-hero__bottom-line {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .tech-hero {
    padding: 120px 0 56px;
  }

  .tech-hero__title {
    font-size: 28px;
    margin-bottom: 36px;
  }

  .tech-hero__desc {
    font-size: 17px;
  }

  .tech-hero__list-item span {
    font-size: 17px;
  }

  .tech-hero__bottom-bold {
    font-size: 24px;
  }

  .tech-hero__bottom-light {
    font-size: 18px;
  }
}

/* ===== AI Lever Section ===== */
.ai-lever {
  position: relative;
  background: #0a0d14;
  padding: 120px 0;
  overflow: hidden;
}

.ai-lever__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 642px;
  height: 616px;
  background: linear-gradient(
    99.79deg,
    #708ef2 5.92%,
    #9633dd 50%,
    #f19f5e 94.08%
  );
  filter: blur(140px);
  opacity: 0.2;
  pointer-events: none;
  border-radius: 50%;
}

.ai-lever__inner {
  position: relative;
  z-index: 1;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 160px;
  display: flex;
  align-items: flex-start;
}

.ai-lever__icon {
  flex-shrink: 0;
  width: 329px;
  height: 329px;
  margin-top: -40px;
  margin-left: -160px;
}

.ai-lever__icon img {
  width: 100%;
  height: 100%;
}

.ai-lever__content {
  padding-top: 20px;
}

.ai-lever__title {
  font-family: "Work Sans", sans-serif;
  font-size: 56px;
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 32px;
}

.ai-lever__title-gradient {
  background:
    linear-gradient(90deg, transparent 0%, transparent 100%),
    linear-gradient(132.72deg, #708ef2 5.92%, #9633dd 50%, #f19f5e 94.08%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ai-lever__title-light {
  font-weight: 300;
  color: #d5d5d7;
}

.ai-lever__desc {
  font-family: "Work Sans", sans-serif;
  font-size: 24px;
  font-weight: 400;
  line-height: 1.5;
  color: #8e9194;
  max-width: 440px;
  margin-bottom: 48px;
}

.ai-lever__quote {
  border-left: 2px solid #9633dd;
  padding-left: 26px;
}

.ai-lever__quote-gray {
  font-family: "Inter", "Work Sans", sans-serif;
  font-size: 28px;
  font-weight: 400;
  line-height: 1.4;
  color: #8e9194;
}

.ai-lever__quote-purple {
  font-family: "Inter", "Work Sans", sans-serif;
  font-size: 28px;
  font-weight: 400;
  line-height: 1.4;
  color: #9633dd;
}

/* AI Lever — "We use it to" list */
.ai-lever__list {
  flex: 0 0 444px;
  margin-left: auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.ai-lever__list-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 16px;
}

.ai-lever__list-header span {
  font-family: "Work Sans", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.95px;
  text-transform: uppercase;
  color: #8e9194;
}

.ai-lever__list-items {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.ai-lever__list-item {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.ai-lever__list-item:first-child {
  padding-top: 0;
}

.ai-lever__list-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.ai-lever__list-num {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
  color: #e8946b;
  flex-shrink: 0;
}

.ai-lever__list-text {
  font-family: "Work Sans", sans-serif;
  font-size: 22px;
  font-weight: 400;
  line-height: 1.5;
  color: #ffffff;
}

/* AI Lever — Responsive */
@media (max-width: 1200px) {
  .ai-lever__inner {
    padding: 0 80px;
    flex-wrap: wrap;
  }

  .ai-lever__icon {
    margin-left: -80px;
  }

  .ai-lever__list {
    flex: 0 0 480px;
  }
}

@media (max-width: 1024px) {
  .ai-lever {
    padding: 100px 0;
  }

  .ai-lever__inner {
    padding: 0 60px;
    flex-wrap: wrap;
    gap: 48px;
  }

  .ai-lever__icon {
    width: 240px;
    height: 240px;
    margin-left: -40px;
    margin-top: -20px;
  }

  .ai-lever__title {
    font-size: 44px;
  }

  .ai-lever__desc {
    font-size: 22px;
  }

  .ai-lever__quote-gray,
  .ai-lever__quote-purple {
    font-size: 24px;
  }

  .ai-lever__list {
    flex: 0 0 100%;
    max-width: 536px;
  }
}

@media (max-width: 768px) {
  .ai-lever {
    padding: 72px 0;
  }

  .ai-lever__inner {
    padding: 0 24px;
    flex-direction: column;
  }

  .ai-lever__icon {
    width: 180px;
    height: 180px;
    margin-left: -24px;
    margin-top: 0;
    margin-bottom: -20px;
  }

  .ai-lever__title {
    font-size: 36px;
  }

  .ai-lever__desc {
    font-size: 20px;
  }

  .ai-lever__quote-gray,
  .ai-lever__quote-purple {
    font-size: 22px;
  }

  .ai-lever__list {
    flex: none;
    width: 100%;
  }

  .ai-lever__list-text {
    font-size: 20px;
  }
}

@media (max-width: 480px) {
  .ai-lever__title {
    font-size: 30px;
  }

  .ai-lever__desc {
    font-size: 18px;
  }

  .ai-lever__quote-gray,
  .ai-lever__quote-purple {
    font-size: 20px;
  }

  .ai-lever__icon {
    width: 140px;
    height: 140px;
  }

  .ai-lever__list-text {
    font-size: 18px;
  }
}

/* ===== Continuous Optimization Framework ===== */
.opt-framework {
  position: relative;
  background: #f8f9fa;
  padding: 160px 0 140px;
  overflow: hidden;
}

.opt-framework__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 1233px;
  height: 1220px;
  background: linear-gradient(
    99.49deg,
    #ffffff 5.92%,
    #708ef2 15.25%,
    #9633dd 50%,
    #f19f5e 94.08%
  );
  filter: blur(62.55px);
  opacity: 0.04;
  pointer-events: none;
  border-radius: 50%;
}

.opt-framework__inner {
  position: relative;
  z-index: 1;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 160px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.opt-framework__label {
  font-family: "Work Sans", sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.95px;
  text-transform: uppercase;
  color: #7b73ec;
  margin-bottom: 64px;
}

.opt-framework__text {
  font-family: "Inter", sans-serif;
  font-size: 44px;
  line-height: 1.2;
  color: #666;
  max-width: 666px;
  margin-bottom: 90px;
}

.opt-framework__text--thin {
  font-weight: 100;
}

.opt-framework__text--light {
  font-weight: 300;
}

.opt-framework__text--medium {
  font-family: "Work Sans", sans-serif;
  font-weight: 500;
  color: #424445;
  margin-bottom: 80px;
}

.opt-framework__highlight {
  color: #424445;
}

/* Button */
.opt-framework__button {
  position: relative;
  display: inline-flex;
  text-decoration: none;
  margin-bottom: 80px;
  transition: transform 0.2s;
}

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

.opt-framework__button-glow {
  position: absolute;
  top: -6px;
  left: -6px;
  width: calc(100% + 12px);
  height: calc(100% + 12px);
  border-radius: 18px;
  background: linear-gradient(125deg, #708ef2 5.92%, #9633dd 50%, #f19f5e 94.08%);
  background-size: 200% 200%;
  filter: blur(16px);
  opacity: 0.8;
  z-index: 0;
  animation: optGlowPulse 3s ease-in-out infinite;
}

@keyframes optGlowPulse {
  0%, 100% {
    opacity: 0.6;
    filter: blur(14px);
    background-position: 0% 50%;
  }
  50% {
    opacity: 1;
    filter: blur(20px);
    background-position: 100% 50%;
  }
}

.opt-framework__button-inner {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background: #0a0d14;
  color: #fff;
  font-family: "Work Sans", sans-serif;
  font-size: 18px;
  font-weight: 600;
  padding: 21px 40px;
  border-radius: 14px;
  white-space: nowrap;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Trust badges */
.opt-framework__trust {
  display: flex;
  align-items: center;
  gap: 48px;
  opacity: 0.5;
}

.opt-framework__trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.opt-framework__trust-item span {
  font-family: "Work Sans", sans-serif;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: #424445;
}

/* Optimization Framework — Responsive */
@media (max-width: 1200px) {
  .opt-framework__inner {
    padding: 0 80px;
  }
}

@media (max-width: 1024px) {
  .opt-framework {
    padding: 120px 0 100px;
  }

  .opt-framework__inner {
    padding: 0 60px;
  }

  .opt-framework__text {
    font-size: 36px;
    margin-bottom: 48px;
  }

  .opt-framework__text--medium {
    margin-bottom: 64px;
  }

  .opt-framework__label {
    margin-bottom: 48px;
  }
}

@media (max-width: 768px) {
  .opt-framework {
    padding: 80px 0 72px;
  }

  .opt-framework__inner {
    padding: 0 24px;
  }

  .opt-framework__text {
    font-size: 30px;
    margin-bottom: 40px;
  }

  .opt-framework__text--medium {
    margin-bottom: 56px;
  }

  .opt-framework__button {
    margin-bottom: 60px;
  }

  .opt-framework__button-inner {
    font-size: 16px;
    padding: 16px 32px;
  }
}

@media (max-width: 480px) {
  .opt-framework {
    padding: 64px 0 56px;
  }

  .opt-framework__text {
    font-size: 26px;
    margin-bottom: 36px;
  }

  .opt-framework__label {
    margin-bottom: 36px;
  }

  .opt-framework__trust {
    gap: 32px;
  }
}