*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; background: #0B1016; color: #EAEEF2; font-family: 'Hanken Grotesk', sans-serif; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; }
::selection { background: #6EE7B7; color: #0B1016; }
a { text-decoration: none; color: inherit; }
img { display: block; }
h1, h2, h3, p { margin: 0; }
button { border: none; background: none; cursor: pointer; padding: 0; }

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .4; transform: scale(.8); }
}
@keyframes floaty {
  0%, 100% { transform: translateY(-50%) translateX(0); }
  50% { transform: translateY(-50%) translateX(-10px); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #6EE7B7;
  margin-bottom: 18px;
}
.section-title {
  font-size: 46px;
  line-height: 1.05;
  letter-spacing: -.025em;
  font-weight: 800;
  color: #F2F5F8;
}
.section-sub {
  font-size: 18px;
  line-height: 1.6;
  color: #9aa6b1;
  margin-top: 20px;
}
.btn-primary {
  display: inline-block;
  font-size: 16px;
  font-weight: 600;
  color: #0B1016;
  background: #6EE7B7;
  padding: 16px 28px;
  border-radius: 999px;
  transition: background .2s;
}
.btn-primary:hover { background: #8af0c8; }
.btn-secondary {
  display: inline-block;
  font-size: 16px;
  font-weight: 500;
  color: #cdd6de;
  padding: 16px 26px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  transition: border-color .2s;
}
.btn-secondary:hover { border-color: rgba(255,255,255,.4); }
.mono { font-family: 'JetBrains Mono', monospace; }

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px max(40px, calc((100vw - 1200px) / 2));
  background: rgba(8,12,17,.8);
  border-bottom: 1px solid rgba(255,255,255,.07);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav__logo img { height: 44px; width: auto; }
.nav__menu {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav__link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px;
  letter-spacing: .04em;
  color: #9aa6b1;
  transition: color .2s;
}
.nav__link:hover { color: #EAEEF2; }
.nav__right {
  display: flex;
  align-items: center;
  gap: 20px;
}
.nav__lang {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px;
}
.lang-btn {
  cursor: pointer;
  color: #5f6d78;
  transition: color .2s;
}
[data-lang="en"] [data-langbtn="en"],
[data-lang="es"] [data-langbtn="es"] { color: #EAEEF2; }
[data-lang="en"] [data-langbtn="es"],
[data-lang="es"] [data-langbtn="en"] { color: #5f6d78; }
.lang-sep { color: #3c4a56; }
.nav__cta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px;
  font-weight: 600;
  color: #0B1016;
  background: #6EE7B7;
  padding: 11px 20px;
  border-radius: 999px;
  transition: background .2s;
}
.nav__cta:hover { background: #8af0c8; }
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  order: 3;
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #EAEEF2;
  border-radius: 1px;
  transition: transform .3s, opacity .3s;
}
.nav__hamburger--open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__hamburger--open span:nth-child(2) { opacity: 0; }
.nav__hamburger--open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 94vh;
  display: flex;
  align-items: center;
  padding: 150px 40px 70px;
}
.hero__bg1 {
  position: absolute; inset: 0;
  background: radial-gradient(1000px 600px at 88% -6%, rgba(110,231,183,.14), transparent 58%),
              radial-gradient(800px 600px at 4% 108%, rgba(33,63,89,.55), transparent 60%);
  pointer-events: none;
}
.hero__bg2 {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
                     linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(800px 560px at 60% 35%, #000, transparent 78%);
  -webkit-mask-image: radial-gradient(800px 560px at 60% 35%, #000, transparent 78%);
  pointer-events: none;
}
.hero__grid {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 64px;
  align-items: center;
}
.hero__kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #6EE7B7;
  margin-bottom: 26px;
}
.hero__title {
  font-size: 68px;
  line-height: 1.0;
  letter-spacing: -.03em;
  font-weight: 800;
  color: #F2F5F8;
}
.hero__title .mint { color: #6EE7B7; }
.hero__buttons {
  display: flex;
  gap: 14px;
  margin-top: 38px;
  align-items: center;
  flex-wrap: wrap;
}
.hero__trust {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 54px;
  flex-wrap: wrap;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  letter-spacing: .08em;
  color: #5f6d78;
}
.hero__trust-region { color: #9aa6b1; }
.hero__trust-sep { color: #3c4a56; }

/* ===== WORKFLOW CARD ===== */
.workflow-card {
  background: rgba(255,255,255,.035);
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 18px;
  padding: 24px;
}
.wf__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.wf__tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: .06em;
  color: #9aa6b1;
}
.wf__status {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: #6EE7B7;
}
.wf__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #6EE7B7;
  animation: pulseDot 1.6s infinite;
}
.wf__steps { display: flex; flex-direction: column; gap: 12px; }
.wf__step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 13px;
  padding: 15px 16px;
}
.wf__step-num {
  flex: none;
  width: 34px; height: 34px;
  border-radius: 9px;
  background: rgba(110,231,183,.13);
  color: #6EE7B7;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
}
.wf__step-title {
  font-size: 15.5px;
  font-weight: 600;
  color: #EAEEF2;
  line-height: 1.25;
}
.wf__step-sub {
  font-size: 12.5px;
  color: #7c8893;
  margin-top: 3px;
}
.wf__metrics { display: flex; gap: 10px; margin-top: 18px; }
.wf__metric {
  flex: 1;
  background: rgba(255,255,255,.04);
  border-radius: 11px;
  padding: 13px 15px;
}
.wf__metric-val {
  font-size: 24px;
  font-weight: 800;
  color: #EAEEF2;
  letter-spacing: -.02em;
}
.wf__metric-val.mint { color: #6EE7B7; }
.wf__metric-label {
  font-size: 11px;
  color: #7c8893;
  font-family: 'JetBrains Mono', monospace;
  margin-top: 2px;
}

/* ===== CLIENT LOGOS ===== */
.logos {
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
  padding: 30px 40px;
  background: rgba(255,255,255,.012);
}
.logos__inner {
  max-width: 1200px;
  margin: 0 auto;
}
.logos__inner--split {
  display: flex;
  align-items: center;
  gap: 48px;
}
.logos__label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #5f6d78;
  white-space: nowrap;
  flex-shrink: 0;
}
.logos__grid {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  justify-content: center;
}
.logos__grid--2rows {
  max-width: 900px;
  gap: 32px 40px;
}
.logos__img {
  height: 30px;
  max-width: 120px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: .5;
  transition: opacity .2s;
}
.logos__img--lg {
  height: 38px;
  max-width: 150px;
}
.logos__img:hover {
  opacity: .85;
}

/* ===== SERVICES ===== */
.services { max-width: 1200px; margin: 0 auto; padding: 118px 40px 30px; }
.services__header { max-width: 760px; }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 48px;
}
.service-card {
  background: rgba(255,255,255,.025);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: 28px;
  transition: border-color .25s, background .25s;
}
.service-card:hover {
  border-color: rgba(110,231,183,.35);
  background: rgba(110,231,183,.04);
}
.service-card__num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: #6EE7B7;
  margin-bottom: 50px;
}
.service-card__title {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: #F2F5F8;
  margin-bottom: 10px;
}
.service-card__desc {
  font-size: 15px;
  line-height: 1.6;
  color: #8a97a3;
}

/* ===== PROCESS ===== */
.process { max-width: 1200px; margin: 0 auto; padding: 118px 40px 30px; }
.process__header { max-width: 760px; }
.process__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 52px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.process__step { padding: 34px 30px 30px 0; }
.process__step:nth-child(2) {
  padding-left: 30px;
  border-left: 1px solid rgba(255,255,255,.08);
  border-right: 1px solid rgba(255,255,255,.08);
}
.process__step:nth-child(3) { padding-left: 30px; padding-right: 0; }
.process__num {
  font-size: 54px;
  font-weight: 800;
  letter-spacing: -.03em;
  color: rgba(110,231,183,.85);
  line-height: 1;
}
.process__title {
  margin: 22px 0 10px;
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -.015em;
  color: #F2F5F8;
}
.process__desc {
  font-size: 15.5px;
  line-height: 1.6;
  color: #8a97a3;
}

/* ===== WORK ===== */
.work { max-width: 1200px; margin: 0 auto; padding: 118px 40px 30px; }
.work__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.work__header-left { max-width: 760px; }
.work__note {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: #5f6d78;
}
.work__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 48px;
}
.work-card {
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: 28px;
}
.work-card__sector {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  letter-spacing: .06em;
  color: #8a97a3;
}
.work-card__metric {
  margin: 26px 0 14px;
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -.03em;
  color: #6EE7B7;
}
.work-card__unit {
  font-size: 18px;
  color: #8a97a3;
  font-weight: 600;
}
.work-card__desc {
  font-size: 15px;
  line-height: 1.6;
  color: #9aa6b1;
}

/* ===== FAQ ===== */
.faq { max-width: 880px; margin: 0 auto; padding: 118px 40px 30px; }
.faq__header { margin-bottom: 40px; }
.faq__list { border-top: 1px solid rgba(255,255,255,.1); }
.faq__item { border-bottom: 1px solid rgba(255,255,255,.1); }
.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 4px;
  cursor: pointer;
}
.faq__question span:first-child {
  font-size: 19px;
  font-weight: 600;
  color: #EAEEF2;
}
.faq__icon {
  flex: none;
  color: #6EE7B7;
  font-size: 24px;
  line-height: 1;
}
.faq__answer { padding: 0 4px 24px; }
.faq__answer p {
  font-size: 16px;
  line-height: 1.65;
  color: #9aa6b1;
}

/* ===== FINAL CTA ===== */
.cta { max-width: 1200px; margin: 96px auto 0; padding: 0 40px; }
.cta__panel {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(135deg, #213F59, #13283a);
  padding: 80px 64px;
}
.cta__grid-bg {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
                     linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent, #000 60%);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 60%);
}
.cta__slash {
  position: absolute;
  top: 0; bottom: 0; right: 0;
  width: 46%;
  clip-path: polygon(28% 0, 32% 0, 4% 100%, 0 100%);
  background: #6EE7B7;
  opacity: .85;
}
.cta__mark {
  position: absolute;
  right: -30px;
  top: 50%;
  transform: translateY(-50%);
  height: 440px;
  width: auto;
  opacity: .13;
  filter: saturate(0);
  animation: floaty 8s ease-in-out infinite;
  pointer-events: none;
}
.cta__content {
  position: relative;
  max-width: 620px;
}
.cta__content .kicker { font-size: 13px; margin-bottom: 22px; }
.cta__title {
  font-size: 54px;
  line-height: 1.02;
  letter-spacing: -.03em;
  font-weight: 800;
  color: #FFFFFF;
}
.cta__sub {
  font-size: 18.5px;
  line-height: 1.6;
  color: #bcd0dd;
  margin: 24px 0 0;
  max-width: 520px;
}
.cta__buttons {
  display: flex;
  gap: 14px;
  margin-top: 38px;
  align-items: center;
  flex-wrap: wrap;
}
.cta__email {
  font-size: 16px;
  font-weight: 500;
  color: #EAEEF2;
  padding: 16px 8px;
}

/* ===== FOOTER ===== */
.footer { max-width: 1200px; margin: 0 auto; padding: 80px 40px 50px; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer__logo { height: 34px; width: auto; margin-bottom: 18px; }
.footer__tagline {
  font-size: 14.5px;
  line-height: 1.6;
  color: #8a97a3;
  max-width: 280px;
}
.footer__col-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #5f6d78;
  margin-bottom: 16px;
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.footer__link {
  font-size: 14.5px;
  color: #9aa6b1;
  transition: color .2s;
}
.footer__link:hover { color: #EAEEF2; }
.footer__locations {
  display: flex;
  flex-direction: column;
  gap: 11px;
  font-size: 14.5px;
  color: #9aa6b1;
}
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 26px;
  flex-wrap: wrap;
}
.footer__copy {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  color: #5f6d78;
}

/* ===== PAGE CONTENT (contact, book) ===== */
.page-content {
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 160px 40px 80px;
}
.page-container {
  max-width: 680px;
  width: 100%;
  text-align: center;
}
.page-title {
  font-size: 46px;
  line-height: 1.05;
  letter-spacing: -.025em;
  font-weight: 800;
  color: #F2F5F8;
  margin-bottom: 20px;
}
.page-sub {
  font-size: 18px;
  line-height: 1.6;
  color: #9aa6b1;
  margin-bottom: 48px;
}
.embed-placeholder {
  background: rgba(255,255,255,.025);
  border: 1px dashed rgba(255,255,255,.12);
  border-radius: 16px;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: #5f6d78;
  padding: 40px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero__title { font-size: 52px; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .work__grid { grid-template-columns: repeat(2, 1fr); }
  .cta__title { font-size: 42px; }
  .cta__panel { padding: 60px 48px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 40px 32px; }
}

@media (max-width: 768px) {
  .nav { padding: 16px 24px; flex-wrap: wrap; }
  .nav__logo { order: 1; }
  .nav__menu, .nav__right { display: none; }
  .nav__hamburger { display: flex; }
  .nav--open .nav__menu {
    display: flex;
    flex-direction: column;
    width: 100%;
    order: 10;
    gap: 16px;
    padding-top: 20px;
    margin-top: 12px;
    border-top: 1px solid rgba(255,255,255,.07);
  }
  .nav--open .nav__right {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    order: 11;
    gap: 20px;
    padding-top: 20px;
    padding-bottom: 8px;
  }
  .nav--open .nav__cta {
    display: inline-block;
    text-align: center;
    order: 1;
    align-self: center;
  }
  .nav--open .nav__lang {
    order: 2;
    align-self: center;
  }
  .hero { min-height: auto; padding: 120px 24px 60px; }
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__title { font-size: 40px; }
  .hero__kicker { font-size: 11px; }
  .hero__trust { font-size: 10px; gap: 10px; margin-top: 36px; }
  .logos { padding: 24px; }
  .logos__inner--split {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  .logos__grid--2rows {
    max-width: 100%;
    gap: 20px 28px;
  }
  .logos__img { height: 24px; max-width: 100px; }
  .logos__img--lg { height: 30px; max-width: 120px; }
  .services, .process, .work, .faq { padding: 80px 24px 24px; }
  .section-title { font-size: 34px; }
  .services__grid { grid-template-columns: 1fr; }
  .process__grid { grid-template-columns: 1fr; border-top: none; }
  .process__step {
    padding: 28px 0 !important;
    border-left: none !important;
    border-right: none !important;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }
  .process__step:first-child { border-top: 1px solid rgba(255,255,255,.1); }
  .process__step:last-child { border-bottom: none; }
  .work__grid { grid-template-columns: 1fr; }
  .cta { margin-top: 60px; padding: 0 24px; }
  .cta__panel { padding: 48px 28px; }
  .cta__title { font-size: 32px; }
  .cta__slash { display: none; }
  .cta__mark { height: 260px; right: -20px; }
  .footer { padding: 60px 24px 40px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .page-content { padding: 120px 24px 60px; }
  .page-title { font-size: 34px; }
}

@media (max-width: 480px) {
  .hero__title { font-size: 32px; }
  .section-title { font-size: 28px; }
  .cta__title { font-size: 26px; }
  .work-card__metric { font-size: 34px; }
  .process__num { font-size: 42px; }
  .page-title { font-size: 28px; }
  .btn-primary, .btn-secondary { font-size: 15px; padding: 14px 22px; }
}