:root{
  
  --fs-xxxl: clamp(2.4rem, 4vw, 3rem);      
  --fs-xxl: clamp(2rem, 3.2vw, 2.5rem);      
  --fs-xl: 1.9rem;                        

 
  --fs-lg: 1.25rem;                        
  --fs-1_2: 1.2rem;  

 
  --fs-md: 1.1rem;                          
  --fs-base: 1.5rem;                           
  --fs-sm: 1.2rem;                          
  --fs-xs: 0.82rem;                          
  --fs-tiny: 0.75rem;                        

 
  --fs-1_25: 1.25rem;             
  --fs-0_96: 0.96rem;             
  --fs-0_95: 0.95rem;
  --fs-0_88: 0.88rem;
  --fs-2_1: 2.1rem;               
  --fs-1_9: 1.9rem;              

 
  --fw-bold: 700;
  --fw-semibold: 600;
  --fw-medium: 500;
  --fw-normal: 400;

 
  --lh-hero-title: 1.1;
  --lh-title: 1.2;
  --lh-normal: 1.65;

}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, #ecf3ff, #f9fafb 50%) no-repeat;
  color: var(--text);
  overflow-x: hidden;
  line-height: var(--lh-normal);
}

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

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  scroll-margin-top: 6rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
}



main {
  padding-top: 3.4rem;
}

.hero {
  padding: 0 0 3rem;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  font-size: var(--fs-tiny);
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--accent);
  font-weight: var(--fw-semibold);
  margin-bottom: 0.8rem;
}

.hero__title {
  font-size: var(--fs-xxxl);
  line-height: var(--lh-hero-title);
  margin-bottom: 0.9rem;
  font-weight: var(--fw-bold);
}

.hero__subtitle {
  font-size: var(--fs-md);
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.hero-btns {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin: 0.8rem 0 1rem;
}

.hero-form {
  display: flex;
  gap: 0.7rem;
  margin-bottom: 0.7rem;
  flex-wrap: wrap;
}

.hero-form input[type="email"] {
  flex: 1;
  min-width: 220px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(148, 163, 184, 0.7);
  padding: 0.75rem 1rem;
  font-size: var(--fs-base);
  outline: none;
}

.hero-form input[type="email"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(41, 152, 255, 0.5);
}

.hero__note {
  font-size: var(--fs-tiny);
  color: var(--muted);
  margin-bottom: 1rem;
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--fs-sm);
  color: var(--muted);
}

.hero__avatars {
  display: flex;
}

.hero__avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #38bdf8, #2563eb);
  border: 2px solid #fff;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.25);
}

.hero__avatar + .hero__avatar {
  margin-left: -8px;
}

.hero__rating span {
  font-weight: var(--fw-semibold);
  color: var(--accent-dark);
}

.hero__media {
  display: flex;
  justify-content: flex-end;
}

.hero-image-box {
  width: 100%;
  max-width: 520px;
  height: 420px;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.12);
  background: #dce9ff;
}

.hero-main-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.03);
}


.logos {
  padding: 0 0 2.8rem;
}

.logos__inner {
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.3);
  padding: 0.9rem 1.2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 2rem;
  font-size: var(--fs-sm);
  color: var(--muted);
}

.logos__label {
  font-weight: var(--fw-medium);
}

.logos__row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  font-size: var(--fs-xxs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #1b1d21;
}

.logos__tag {
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  border: 1px dashed rgba(148, 163, 184, 0.6);
  font-size: var(--fs-xs);
}



.section {
  padding: 2.8rem 0;
}

.section__head {
  text-align: center;
  max-width: 34rem;
  margin: 0 auto 2rem;
}

.section__eyebrow {
  font-size: var(--fs-tiny);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-dark);
  margin-bottom: 0.35rem;
  font-weight: var(--fw-semibold);
}

.section__title {
  font-size: var(--fs-xl);
  margin-bottom: 0.4rem;
  font-weight: var(--fw-bold);
}

.section__subtitle {
  font-size: var(--fs-md);
  color: var(--muted);
}



.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}

.feature-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 1.2rem 1.2rem 1.3rem;
  border: 1px solid rgba(148, 163, 184, 0.3);
  box-shadow: var(--shadow-sm);
}

.feature-card__icon {
  width: 32px;
  height: 32px;
  border-radius: 99px;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-lg);
  margin-bottom: 0.7rem;
}

.feature-card__title {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  margin-bottom: 0.4rem;
}

.feature-card__text {
  font-size: var(--fs-sm);
  color: var(--muted);
  margin-bottom: 0.7rem;
}



.workflow {
  background: #f3f4ff;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.workflow-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 1.4rem 1.4rem 1.6rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: var(--shadow-sm);
}

.workflow-step {
  width: 32px;
  height: 32px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--fw-bold);
  margin-bottom: 0.8rem;
}

.workflow-card p {
  font-size: var(--fs-sm);
  color: var(--muted);
}
.workflow-card h3{
  font-size: var(--fs-base);
}



.stats {
  background: radial-gradient(circle at top, #e0edff, #f9fafb);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.stat-card {
  background: rgba(255, 255, 255, 0.98);
  border-radius: 20px;
  padding: 1.4rem 1.4rem 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.4);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.stat-card__value {
  font-size: 1.8rem;
  font-weight: var(--fw-bold);
  margin-bottom: 0.3rem;
}

.stat-card__label {
  font-size: var(--fs-sm);
  color: var(--muted);
}


.usecases {
  background: #f3f4ff;
  padding: 3rem 0;
}

.tabs {
  max-width: 960px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 20px;
  padding: 1rem;
  border: 1px solid rgba(148, 163, 184, 0.4);
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.12);
}

.tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.2rem;
}

.tabs__btn {
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  border: none;
  font-size: var(--fs-lg);
  font-weight: var(--fw-medium);
  background: #f3f4f6;
  color: #4b5563;
  cursor: pointer;
}

.tabs__btn--active {
  background: #0f172a;
  color: #e5e7eb;
}

.tabs__content {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 1.8rem;
  align-items: center;
}

.tabs__title {
  font-size: var(--fs-lg);
  margin-bottom: 0.4rem;
  font-weight: var(--fw-semibold);
}

.tabs__text {
  font-size: var(--fs-md);
  color: #6b7280;
  margin-bottom: 0.7rem;
}

.tabs__bullets {
  list-style: none;
  display: grid;
  gap: 0.3rem;
  font-size: var(--fs-sm);
}

.tabs__bullets li::before {
  content: "•";
  color: var(--accent);
  margin-right: 0.35rem;
}

.tabs__panel {
  height: 240px;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.12);
  background-size: cover;
  background-position: center;
  transition: 0.35s ease-in-out;
}



.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.why-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 1.4rem 1.4rem 1.6rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.07);
  font-size: var(--fs-base);
  color: var(--muted);
}

.why-card h3 {
  font-size: var(--fs-base);
  margin-bottom: 0.5rem;
  color: var(--text);
  font-weight: var(--fw-semibold);
}

.why-card p {
  font-size: var(--fs-sm);
}


.testimonials-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 1.7rem 1.6rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
  font-size: var(--fs-base);
}

.testimonial-text {
  margin-bottom: 0.8rem;
  color: var(--muted);
  font-size: var(--fs-sm);
}

.testimonial-name {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #6b7280;
}



.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
  align-items: stretch;
}

.pricing-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 1.8rem 1.6rem 2rem;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
}

.pricing-card--highlight {
  border-color: var(--accent);
  box-shadow: 0 22px 50px rgba(37, 99, 235, 0.25);
}

.pricing-card h3 {
  font-size: var(--fs-lg);
  margin-bottom: 0.4rem;
  font-weight: var(--fw-semibold);
}

.price {
  font-size: 2rem;
  font-weight: var(--fw-bold);
  margin-bottom: 0.4rem;
}

.price span {
  font-size: var(--fs-base);
  color: var(--muted);
}

.pricing-sub {
  font-size: var(--fs-base);
  color: var(--muted);
  margin-bottom: 0.9rem;
}

.pricing-list {
  list-style: none;
  font-size: var(--fs-sm);
  color: var(--muted);
  display: grid;
  gap: 0.3rem;
  margin-bottom: 1rem;
}

.pricing-list li::before {
  content: "•";
  color: var(--accent);
  margin-right: 0.35rem;
}





@media (max-width: 960px) {
  .site-nav {
    border-radius: 20px;
  }

  .nav-toggle {
    display: block;
    margin-left: auto;
  }

  .nav-cta {
    display: none;
  }

  .hero__inner,
  .tabs__content,
  .pricing-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero__media {
    justify-content: flex-start;
  }

  .site-header {
    top: 2.1rem;
  }

 
  .nav-main {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #ffffff;
    border-radius: 18px;
    padding: 1.5rem;
    margin-top: 0.5rem;
    flex-direction: column;
    align-items: flex-start;
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    box-shadow: var(--shadow-soft);
    z-index: 1000;
    transition: 0.3s ease;
  }

  .nav-main.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
  }

  .nav-main li {
    width: 100%;
  }

  .nav-main a {
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid #f1f5f9;
  }

 
  .dropdown-menu,
  .dropdown-row {
    position: static;
    display: none;
    opacity: 1;
    transform: none;
    box-shadow: none;
    border-radius: 0;
    border: none;
    width: 100%;
    padding: 0 0 0 1rem;
    background: transparent;
    flex-direction: column;
    gap: 1rem;
    visibility: visible;
  }

  .dropdown.open .dropdown-menu,
  .dropdown.open .dropdown-row {
    display: flex;
  }

  .drop-col {
    width: 100%;
  }

  .workflow-grid,
  .why-grid,
  .stats-grid,
  .features-grid,
  .testimonials-row {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 720px) {
  .site-banner__inner,
  .logos__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .tabs {
    padding: 0.9rem;
  }

  .cta-card {
    padding: 1.5rem 1.3rem;
  }

  main {
    padding-top: 2.6rem;
  }
}

@media (max-width: 540px) {
  .footer-grid {
    grid-template-columns: repeat(1, 1fr);
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.7rem;
  }
}

@media (max-width: 480px) {
  .hero-form {
    flex-direction: column;
  }

  .site-nav {
    padding-inline: 1rem;
  }
}