/* ==========================================================================
   Design Tokens & Reset
   ========================================================================== */

:root {
  --ink: #101b33;
  --muted: #536179;
  --paper: #f6f8fc;
  --white: #fff;
  --line: #e0e6f0;
  --blue: #416bf5;
  --cyan: #31c8c2;
  --violet: #9470f8;
  --navy: #111d37;
  --max: 1160px;
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.7 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

a:hover {
  color: var(--blue);
}

img,
svg {
  max-width: 100%;
}

button,
input,
textarea,
select {
  font: inherit;
}

.wrap {
  width: min(calc(100% - 44px), var(--max));
  margin-inline: auto;
}

.skip {
  position: absolute;
  left: -999px;
  top: 8px;
  background: #fff;
  padding: 10px;
  z-index: 100;
}

.skip:focus {
  left: 8px;
}

.small {
  font-size: 12px;
}

.hide {
  display: none !important;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #f6f8fcf2;
  backdrop-filter: blur(16px);
  border-bottom: 1px solid #e0e6f0;
}

.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 30px;
}

.logo {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  gap: 10px;
  color: var(--ink);
  white-space: nowrap;
}

.logo img {
  width: 46px;
  height: 46px;
  object-fit: contain;
  flex: 0 0 46px;
}

.logo-wordmark {
  font-size: 19px;
  line-height: 1.1;
  font-weight: 850;
  letter-spacing: -0.045em;
  color: var(--ink);
}

.logo:hover .logo-wordmark {
  color: var(--blue);
}

.navlinks {
  display: flex;
  align-items: center;
  gap: 25px;
  margin-left: auto;
}

.navlinks a {
  font-size: 13px;
  font-weight: 650;
  color: #46546c;
}

.navlinks a:hover {
  color: var(--blue);
}

.navcta {
  padding: 11px 16px;
  background: var(--ink);
  color: #fff;
  font-size: 13px;
}

.navcta:hover {
  color: #fff;
}

.menu {
  display: none;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  padding: 9px;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 13px 19px;
  font-size: 14px;
  font-weight: 750;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px #182d5420;
}

.primary {
  background: var(--blue);
  color: #fff;
}

.primary:hover {
  color: #fff;
  background: #3158dd;
}

.secondary {
  border-color: #d3dbea;
  background: #fff;
  color: var(--ink);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
  padding: 82px 0;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}

.kicker {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  color: #416bf5;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 18px;
  font-weight: 800;
}

.kicker:before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 0 5px #31c8c21c;
}

.hero h1 {
  font-size: clamp(46px, 6.3vw, 76px);
  letter-spacing: -0.065em;
  line-height: 1.02;
  margin: 20px 0;
}

.gradient {
  background: linear-gradient(100deg, #416bf5, #36bfc5 75%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.lead {
  font-size: 18px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 620px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 18px;
}

.micro {
  font-size: 12px;
  color: #65728a;
}

/* ==========================================================================
   Hero Visual & Diagrams
   ========================================================================== */

.visual {
  position: relative;
  min-height: 440px;
  border-radius: 28px;
  overflow: hidden;
  background: radial-gradient(circle at 75% 25%, #4568b8 0, transparent 32%),
              linear-gradient(140deg, #101b33, #253f73);
  padding: 28px;
  color: #fff;
  box-shadow: 0 25px 70px #13244a20;
}

.visual:before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(#ffffff0b 1px, transparent 1px),
                    linear-gradient(90deg, #ffffff0b 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(130deg, #000, transparent 80%);
  -webkit-mask-image: linear-gradient(130deg, #000, transparent 80%);
}

.visual-inner {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.visual-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: #c8d7f6;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.status {
  border: 1px solid #78e3da66;
  background: #31c8c21b;
  border-radius: 999px;
  padding: 7px 10px;
  color: #9ef2e9;
}

.diagram {
  display: grid;
  grid-template-columns: 1fr 50px 1fr;
  gap: 10px;
  align-items: center;
  margin: 32px 0;
}

.node {
  padding: 17px 12px;
  border: 1px solid #9ab6ff55;
  background: #ffffff0c;
  border-radius: 15px;
  min-height: 80px;
}

.node strong {
  display: block;
  font-size: 13px;
}

.node span {
  display: block;
  color: #b7c8e8;
  font-size: 11px;
  margin-top: 4px;
}

.arrows {
  color: #69e0d8;
  text-align: center;
  font-size: 22px;
}

.signal {
  height: 110px;
  border-radius: 14px;
  border: 1px solid #a3baff40;
  background: #ffffff09;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 15px;
}

.signal i {
  flex: 1;
  border-radius: 5px 5px 0 0;
  background: linear-gradient(#43d9d0, #416bf5);
  opacity: 0.9;
}

.visual-caption {
  font-size: 12px;
  color: #b7c8e8;
}

/* ==========================================================================
   Company Media Additions
   ========================================================================== */

.hero-image-wrap {
  padding: 0;
  min-height: 440px;
  background: #101b33;
  position: relative;
}

.hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-image-wrap:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 48%, #101b33d9 100%);
  pointer-events: none;
}

.hero-image-wrap .visual-inner {
  z-index: 2;
  padding: 28px;
}

.hero-image-wrap .diagram {
  margin: 24px 0;
}

.founder-intro {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 24px;
  align-items: start;
}

.founder-photo {
  width: 150px;
  height: 180px;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: 0 12px 32px #13244a1a;
}

/* ==========================================================================
   Sections & Content Cards
   ========================================================================== */

.section {
  padding: 86px 0;
}

.white {
  background: #fff;
}

.dark {
  background: var(--navy);
  color: #fff;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 38px;
}

.section-head h2,
.page-hero h1 {
  font-size: clamp(34px, 4.6vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.055em;
  margin: 10px 0 0;
}

.section-head p {
  max-width: 440px;
  color: var(--muted);
  margin: 0;
}

.dark .section-head p {
  color: #bac8df;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 19px;
  background: #fff;
  padding: 25px;
  min-height: 235px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.dark .card {
  background: #ffffff08;
  border-color: #ffffff1c;
}

.iconbox {
  width: 44px;
  height: 44px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: #edf1ff;
  color: var(--blue);
  font-size: 21px;
  margin-bottom: 22px;
}

.card h3 {
  font-size: 19px;
  line-height: 1.3;
  margin: 0 0 9px;
  letter-spacing: -0.025em;
}

.card p {
  font-size: 16px;
  color: var(--muted);
  margin: 0 0 18px;
}

.dark .card p {
  color: #bdc9df;
}

.textlink {
  font-size: 13px;
  font-weight: 800;
  color: var(--blue);
  margin-top: auto;
}

.dark .textlink {
  color: #8fe6e0;
}

/* ==========================================================================
   Bands, Process & CTAs
   ========================================================================== */

.band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 45px;
  align-items: center;
  border-radius: 26px;
  background: #eaf0ff;
  padding: clamp(28px, 5vw, 55px);
}

.band h2 {
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.05em;
  margin: 12px 0;
}

.band p {
  color: var(--muted);
}

.steps {
  display: grid;
  gap: 14px;
}

.step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: start;
}

.num {
  height: 38px;
  width: 38px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: #fff;
  color: var(--blue);
  font-size: 12px;
  font-weight: 850;
}

.step h3 {
  margin: 0 0 3px;
  font-size: 18px;
}

.step p {
  font-size: 16px;
  margin: 0;
  color: #58667e;
}

.truststrip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.pill {
  font-size: 12px;
  font-weight: 700;
  color: #4e5e78;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  background: #fff;
}

.cta {
  border-radius: 25px;
  padding: clamp(28px, 5vw, 54px);
  background: linear-gradient(115deg, #152443, #263e70);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.cta h2 {
  font-size: clamp(30px, 4vw, 43px);
  line-height: 1.1;
  letter-spacing: -0.05em;
  margin: 8px 0;
}

.cta p {
  color: #c1cde3;
  margin: 0;
  max-width: 610px;
}

/* ==========================================================================
   Page Templates & Prose
   ========================================================================== */

.page-hero {
  padding: 76px 0 48px;
  max-width: 900px;
}

.page-hero h1 {
  font-size: clamp(42px, 6vw, 66px);
  max-width: 900px;
}

.page-hero .lead {
  max-width: 780px;
}

.crumb {
  font-size: 12px;
  color: #65728a;
  margin-bottom: 22px;
}

.prose {
  max-width: 800px;
}

.prose h2 {
  font-size: 27px;
  line-height: 1.2;
  letter-spacing: -0.04em;
  margin-top: 36px;
}

.prose h3 {
  font-size: 19px;
  margin-top: 25px;
}

.prose p,
.prose li {
  color: #4d5b72;
}

.prose ul {
  padding-left: 22px;
}

.prose a {
  color: var(--blue);
  text-decoration: underline;
}

/* ==========================================================================
   Features & Case Studies
   ========================================================================== */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.feature {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 17px;
  padding: 22px;
}

.feature h3 {
  margin: 0 0 7px;
  font-size: 17px;
}

.feature p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}

.case {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 20px;
  padding: 28px;
  margin: 18px 0;
}

.case-label {
  font-size: 11px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--blue);
  font-weight: 850;
}

.case h2 {
  font-size: 26px;
  letter-spacing: -0.04em;
  margin: 8px 0;
}

.casegrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 20px;
}

.casegrid div {
  background: #f5f7fc;
  border-radius: 13px;
  padding: 16px;
}

.casegrid strong {
  display: block;
  font-size: 12px;
  margin-bottom: 6px;
}

.casegrid p {
  font-size: 13px;
  margin: 0;
  color: var(--muted);
}

/* ==========================================================================
   Forms & Contact Layout
   ========================================================================== */

.formgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  display: grid;
  gap: 6px;
}

.field.full {
  grid-column: 1 / -1;
}

.field label {
  font-size: 13px;
  font-weight: 750;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 1px solid #cfd8e7;
  border-radius: 11px;
  padding: 12px 13px;
  background: #fff;
  color: var(--ink);
}

.field textarea {
  min-height: 130px;
  resize: vertical;
}

.notice {
  font-size: 12px;
  color: #64718a;
  background: #eef2fa;
  padding: 13px 15px;
  border-radius: 12px;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 35px;
}

.contact-info {
  background: #111d37;
  color: #fff;
  border-radius: 20px;
  padding: 27px;
}

.contact-info p {
  color: #c4d0e4;
  font-size: 14px;
}

.contact-info a {
  color: #a1eee8;
}

.legal-note {
  font-size: 12px;
  color: #65728a;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  padding: 34px 0 26px;
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 35px;
  padding-bottom: 25px;
}

.footer-about {
  max-width: 350px;
  color: var(--muted);
  font-size: 13px;
}

.footlinks {
  display: flex;
  gap: 42px;
}

.footcol {
  display: grid;
  align-content: start;
  gap: 8px;
  font-size: 12px;
  color: #536179;
}

.footcol strong {
  font-size: 12px;
  color: var(--ink);
  margin-bottom: 5px;
}

.footbottom {
  border-top: 1px solid var(--line);
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 11px;
  color: #69768b;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

/* Tablet & Medium Screens */
@media (max-width: 900px) {
  .nav {
    gap: 15px;
  }

  .navlinks {
    gap: 14px;
  }

  .navlinks a {
    font-size: 12px;
  }

  .hero {
    gap: 30px;
  }

  .visual {
    min-height: 390px;
  }

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

  .section-head {
    display: block;
  }

  .section-head p {
    margin-top: 15px;
  }

  .band {
    grid-template-columns: 1fr;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .footlinks {
    gap: 25px;
  }
}

/* Founder Component Breakpoint */
@media (max-width: 760px) {
  .founder-intro {
    grid-template-columns: 100px 1fr;
    gap: 16px;
  }

  .founder-photo {
    width: 100px;
    height: 130px;
  }

  .hero-image-wrap {
    min-height: 360px;
  }
}

/* Mobile Screens */
@media (max-width: 650px) {
  .wrap {
    width: min(calc(100% - 32px), var(--max));
  }

  .nav {
    min-height: 68px;
  }

  .logo img {
    width: 40px;
    height: 40px;
    flex-basis: 40px;
  }

  .logo-wordmark {
    font-size: 17px;
  }

  .menu {
    display: block;
    margin-left: auto;
  }

  .navlinks {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 68px;
    padding: 10px 20px 18px;
    background: #f6f8fc;
    border-bottom: 1px solid var(--line);
    align-items: stretch;
    flex-direction: column;
    gap: 0;
  }

  .navlinks.open {
    display: flex;
  }

  .navlinks a {
    padding: 11px 0;
    border-bottom: 1px solid var(--line);
    font-size: 14px;
  }

  .navcta {
    font-size: 12px;
    padding: 10px 12px;
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 53px 0 62px;
    gap: 26px;
  }

  .hero h1 {
    font-size: clamp(43px, 12vw, 62px);
  }

  .lead {
    font-size: 16px;
  }

  .visual {
    min-height: 340px;
    padding: 20px;
  }

  .diagram {
    grid-template-columns: 1fr 26px 1fr;
    gap: 5px;
  }

  .node {
    padding: 13px 9px;
  }

  .node strong {
    font-size: 11px;
  }

  .node span {
    font-size: 10px;
  }

  .section {
    padding: 62px 0;
  }

  .cards,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .card {
    min-height: 0;
  }

  .cta {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-top,
  .footbottom {
    flex-direction: column;
  }

  .footlinks {
    justify-content: space-between;
    gap: 15px;
  }

  .page-hero {
    padding: 55px 0 35px;
  }

  .page-hero h1 {
    font-size: clamp(38px, 10vw, 55px);
  }

  .casegrid {
    grid-template-columns: 1fr;
  }

  .formgrid {
    grid-template-columns: 1fr;
  }

  .field.full {
    grid-column: auto;
  }

  .band {
    padding: 25px;
  }

  .actions .btn {
    flex: 1;
  }

  .footcol {
    font-size: 12px;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}