/* Nikol Digital waitlist page. Sizes follow the Figma "sign up" frame (1440 wide). */
:root {
  --bg: #06081d;
  --white: #fbfbfb;
  --muted: #9b9ca1;
  --placeholder: #7c7c7c;
  --footer-text: #b9b3b3;
  --line: #3b3b3b;
  --line-soft: rgba(59, 59, 59, 0.6);
  --glass: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.14);
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--bg);
  color: #fff;
  font-family: "DM Sans", system-ui, sans-serif;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  display: block;
}
hr {
  width: 100%;
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin: 0;
}
.sr-only,
.hidden-field {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.gradient-text {
  background-image: linear-gradient(101deg, #fff 23%, rgba(255, 255, 255, 0.7) 95%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 500;
  margin: 0;
}

/* Buttons */
.btn-light,
.btn-dark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 64px;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
}
.btn-light {
  background: var(--white);
  color: #1a1a1a;
  border: 0.86px solid var(--line);
  font-size: 13.74px;
  font-weight: 500;
  line-height: 16.49px;
  padding: 13.74px 20.61px;
}
.btn-light:hover {
  background: #fff;
}
.btn-dark {
  background: #1f1f1f;
  color: var(--white);
  border: 1px solid var(--line);
  font-size: 16px;
  font-weight: 700;
  line-height: 19.2px;
  padding: 16px 24px;
}

/* Hero: decorative layers sit on a 1440px stage centered in the page */
.hero {
  position: relative;
  overflow: hidden;
  padding-bottom: 40px;
}
.hero-bg {
  position: absolute;
  top: 0;
  left: 50%;
  width: 1440px;
  height: 100%;
  transform: translateX(-50%);
  pointer-events: none;
  background: var(--bg); /* the smoke's soft-light blend needs this dark base */
}
.glow-hero {
  position: absolute;
  left: -121.5px;
  top: -1038px;
  width: 2490px;
  height: 2476px;
}
.smoke {
  position: absolute;
  inset: 0 0 auto 0;
  height: 867px;
  overflow: hidden;
  mix-blend-mode: soft-light;
}
.smoke video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.line-pattern {
  position: absolute;
  top: 160.5px;
  left: calc(50% - 410px);
  width: 2272px;
  height: 458px;
  transform: translateX(-50%);
}
.pattern {
  position: absolute;
  top: -157.5px;
  left: 0;
  width: 1440px;
  height: 1182px;
}
.fade-left {
  position: absolute;
  left: 0;
  top: 269px;
  width: 851px;
  height: 1016px;
  background: linear-gradient(to left, rgba(6, 8, 29, 0), var(--bg));
}
.glow-nav {
  position: absolute;
  top: -20.3px;
  left: calc(50% - 3px);
  width: 474px;
  height: 239px;
  transform: translateX(-50%);
}

/* Nav */
.nav {
  position: relative;
  z-index: 2;
  margin: 40px auto 0;
  width: fit-content;
  max-width: calc(100% - 32px);
  display: flex;
  align-items: center;
  gap: 80px;
  padding: 12px 30px;
  border-radius: 40px;
  background: var(--glass);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
}
.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: Inter, system-ui, sans-serif;
  font-weight: 600;
  font-size: 20px;
  line-height: 16.2px;
  color: var(--white);
}
.links {
  display: flex;
  gap: 8px;
  padding: 4px;
}
.links a {
  padding: 8px;
  font-weight: 700;
  font-size: 16px;
  line-height: 22.4px;
}
.links a:hover {
  color: var(--muted);
}

/* Intro + waitlist card */
.intro {
  position: relative;
  z-index: 1;
  width: min(879px, 100% - 32px);
  margin: 100px auto 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.intro h1 {
  max-width: 765px;
  font-size: 64px;
  line-height: 1.1;
  letter-spacing: -1.28px;
}
.lead {
  max-width: 666px;
  margin: 16px 0 60px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
}
.card {
  width: min(556px, 100%);
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding: 60px 30px;
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  text-align: left;
  scroll-margin-top: 40px;
}
.badge {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.1;
}
.badge .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #7b3cff;
  box-shadow: 0 0 12px #7b3cff;
}
.form-area {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.form-area h2 {
  font-size: 28px;
  line-height: 1.1;
  letter-spacing: -0.56px;
}
.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 17px;
}
.row {
  display: flex;
  gap: 19px;
}
.field {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
}
.field input,
.newsletter-form input {
  width: 100%;
  font-family: inherit;
  color: #fff;
  outline: none;
}
.field input {
  padding: 17px 32px;
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  background: var(--glass);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  font-size: 12.91px;
  line-height: 21.52px;
}
.field input::placeholder,
.newsletter-form input::placeholder {
  color: var(--placeholder);
}
.field input:focus {
  border-color: rgba(255, 255, 255, 0.5);
}
.waitlist-form .btn-light {
  width: 100%;
}
.waitlist-form button:disabled {
  opacity: 0.6;
  cursor: progress;
}
.form-error {
  margin: 0;
  color: #ff9a9a;
  font-size: 13px;
}
.form-done {
  padding: 8px 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}
.form-done p {
  margin: 0;
}
.done-title {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 4px !important;
}
.have-code {
  margin: -16px 0 0;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}
.have-code a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Tool icons (one image exported from the design, shadows included) */
.tools {
  position: relative;
  z-index: 0;
  margin: -30px auto 0;
  width: min(1433px, 100%);
  pointer-events: none;
}
.tools img {
  width: 100%;
  height: auto;
}

/* Affiliate partners strip */
.partners {
  position: relative;
  z-index: 1;
  width: min(1318px, 100% - 32px);
  margin: -120px auto 0;
  padding: 30px 10px 24px;
  border-radius: 10px;
  background: rgba(7, 8, 31, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  text-align: center;
  scroll-margin-top: 40px;
}
.partners-label {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.partner-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px 72px;
}
.partner {
  color: rgba(255, 255, 255, 0.75);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.5px;
  transition: color 0.15s;
}
.partner:hover {
  color: #fff;
}
.disclosure {
  max-width: 640px;
  margin: 18px auto 0;
  color: var(--placeholder);
  font-size: 12px;
  line-height: 1.6;
}

/* What's inside */
.features {
  width: min(1320px, 100% - 32px);
  margin: 120px auto 0;
  text-align: center;
  scroll-margin-top: 40px;
}
.features h2 {
  font-size: 42px;
  line-height: 1.1;
  letter-spacing: -0.84px;
}
.features-intro {
  margin: 16px 0 48px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: left;
}
.feature {
  padding: 28px 24px;
  border-radius: 15px;
  border: 1.5px solid var(--line-soft);
  background: #0c072e;
  box-shadow: 0 34px 74px 0 var(--bg);
}
.feature h3 {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
}
.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}
.feature .app,
.feature .soon {
  display: inline-block;
  margin-left: 4px;
  padding: 2px 8px;
  border-radius: 64px;
  font-size: 11px;
  font-weight: 500;
  vertical-align: 2px;
  white-space: nowrap;
}
.feature .app {
  background: rgba(123, 60, 255, 0.18);
  color: #c9b5ff;
}
.feature .soon {
  border: 1px solid var(--line);
  color: var(--muted);
}
.also {
  margin: 32px auto 0;
  max-width: 640px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

/* Knowledge base band */
.knowledge {
  width: min(1320px, 100% - 32px);
  margin: 100px auto 0;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: center;
  padding: 56px 48px;
  border-radius: 20px;
  border: 1px solid rgba(123, 60, 255, 0.35);
  /* the hero glow's colors (#6300ff, #073afa) on the cards' purple-navy */
  background:
    radial-gradient(90% 140% at 0% 0%, rgba(99, 0, 255, 0.45), transparent 60%),
    radial-gradient(70% 120% at 100% 100%, rgba(7, 58, 250, 0.3), transparent 60%),
    #0c072e;
}
.knowledge h2 {
  font-size: 36px;
  line-height: 1.1;
  letter-spacing: -0.72px;
}
.knowledge-text p {
  margin: 16px 0 0;
  color: #c9c6d9;
  font-size: 16px;
  line-height: 1.6;
}
.knowledge-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.knowledge-points li {
  padding: 24px 20px;
  border-radius: 15px;
  border: 1.5px solid rgba(255, 255, 255, 0.1);
  background: rgba(6, 8, 29, 0.45);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.knowledge-points h3 {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
}
.knowledge-points p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

/* Closing call to action */
.cta {
  position: relative;
  padding: 120px 16px 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  overflow: hidden;
}
.glow-footer {
  position: absolute;
  top: -59px;
  left: 50%;
  width: 2206px;
  height: 1991px;
  transform: translateX(-50%);
  pointer-events: none;
  z-index: -1;
}
.cta h2 {
  max-width: 663px;
  font-size: 42px;
  line-height: 1.1;
  letter-spacing: -0.84px;
}
.cta p {
  max-width: 520px;
  margin: 20px 0 47px;
  color: #d6d6d6;
  font-size: 16px;
  line-height: 1.6;
}

/* Footer */
.footer {
  position: relative;
  padding: 61px max(16px, calc((100% - 1320px) / 2)) 11px;
  border-top: 1px solid var(--line-soft);
  border-radius: 10px 10px 0 0;
  background: rgba(13, 15, 34, 0.6);
  backdrop-filter: blur(100px);
  -webkit-backdrop-filter: blur(100px);
}
.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  padding: 32px 0;
}
.footer-brand p {
  margin: 22px 0 0;
  opacity: 0.9;
  font-size: 16px;
  line-height: 1.6;
}
.footer-cols {
  display: flex;
  gap: 100px;
}
.col {
  display: flex;
  flex-direction: column;
  gap: 16.6px;
  font-size: 14px;
  color: var(--footer-text);
  white-space: nowrap;
}
.col a:hover {
  color: #fff;
}
.col-title {
  margin: 0 0 5.5px;
  color: #fafafa;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
}
.newsletter {
  width: 336px;
  white-space: normal;
}
.newsletter .col-title {
  max-width: 250px;
  font-size: 14px;
  line-height: 1.4;
}
.newsletter-form {
  position: relative;
  display: flex;
}
.newsletter-form input {
  height: 51.6px;
  padding: 0 120px 0 21px;
  border-radius: 100px;
  border: 1px solid var(--line);
  background: rgba(7, 8, 31, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size: 12.91px;
}
.newsletter-form .btn-light {
  position: absolute;
  right: 4px;
  top: 4px;
}
.small {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
}
.copyright {
  margin: 32px 0 21px;
  color: #fafafa;
  font-size: 14px;
  letter-spacing: 0.35px;
  text-align: center;
}

/* Smaller screens */
@media (max-width: 1100px) {
  .knowledge {
    grid-template-columns: 1fr;
  }
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    flex-direction: column;
  }
  .footer-cols {
    flex-wrap: wrap;
    gap: 40px 64px;
  }
}
@media (max-width: 720px) {
  .knowledge {
    margin-top: 72px;
    padding: 32px 20px;
  }
  .knowledge h2 {
    font-size: 28px;
  }
  .knowledge-points {
    grid-template-columns: 1fr;
  }
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .features {
    margin-top: 80px;
  }
  .features h2 {
    font-size: 30px;
  }
  .nav {
    gap: 16px;
    padding: 10px 10px 10px 20px;
  }
  .links {
    display: none;
  }
  .intro {
    margin-top: 64px;
  }
  .intro h1 {
    font-size: 40px;
    letter-spacing: -0.8px;
  }
  .lead {
    font-size: 16px;
    margin-bottom: 40px;
  }
  .card {
    padding: 36px 20px;
    gap: 28px;
  }
  .form-area {
    gap: 28px;
  }
  .row {
    flex-direction: column;
    gap: 17px;
  }
  .tools {
    margin-top: 0;
  }
  .partners {
    margin-top: -40px;
  }
  .partner-logos {
    gap: 16px 40px;
  }
  .partner {
    font-size: 22px;
  }
  .cta {
    padding: 88px 16px 100px;
  }
  .cta h2 {
    font-size: 30px;
  }
  .newsletter {
    width: 100%;
  }
}
.brand-logo {
  display: block;
  height: 28px;
  width: auto;
}