/* ===================================================================
   PASSPRT landing — design tokens lifted from the app:
   navy #000D54, parchment pastel gradient, white pill CTAs with the
   soft 14/28 shadow, SFProRounded with Nunito web fallback, -0.2px
   letter-spacing on headings, generous spacing, no shouty colour.
   =================================================================== */

:root {
  --navy: #000D54;
  --navy-90: rgba(0, 13, 84, 0.9);
  --navy-70: rgba(0, 13, 84, 0.7);
  --navy-60: rgba(0, 13, 84, 0.6);
  --navy-40: rgba(0, 13, 84, 0.4);
  --navy-15: rgba(0, 13, 84, 0.15);
  --navy-08: rgba(0, 13, 84, 0.08);

  --parchment-1: #E6E5F5;
  --parchment-2: #F2EBF1;
  --parchment-3: #FBF5EE;
  --white: #FFFFFF;
  --cream: #FAF6EE;

  --shadow-pill: 0 14px 28px rgba(35, 39, 51, 0.08);
  --shadow-card: 0 30px 60px -20px rgba(0, 13, 84, 0.18);
  --shadow-deep: 0 40px 80px -28px rgba(0, 13, 84, 0.25);

  --radius-pill: 999px;
  --radius-card: 28px;
  --radius-sm: 16px;

  --maxw: 1200px;
  --gutter: clamp(20px, 4vw, 56px);

  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Rounded", "SF Pro Display", "Nunito", system-ui, sans-serif;
  --font-body:    -apple-system, BlinkMacSystemFont, "SF Pro Rounded", "SF Pro Text",    "Nunito", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--navy);
  letter-spacing: -0.2px;
  line-height: 1.5;
  background: var(--cream);
  background-image:
    radial-gradient(ellipse 100% 60% at 50% 0%, var(--parchment-1) 0%, var(--parchment-2) 40%, var(--parchment-3) 80%, var(--cream) 100%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ============ REVEAL (scroll-in) ============ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms cubic-bezier(0.2, 0.7, 0.2, 1), transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ============ SHARED TYPE ============ */
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--navy-60);
  margin-bottom: 14px;
}
.eyebrow--light { color: rgba(255, 255, 255, 0.7); }

.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 4.5vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.4px;
  color: var(--navy);
  margin: 0 0 18px;
}
.section-title--light { color: var(--white); }

.section-lede {
  font-size: clamp(15px, 1.6vw, 17px);
  color: var(--navy-60);
  max-width: 640px;
  margin: 0 auto 32px;
  line-height: 1.55;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.2px;
  border-radius: var(--radius-pill);
  padding: 14px 24px;
  font-size: 15px;
  line-height: 1;
  transition: transform 160ms ease, box-shadow 200ms ease, background 160ms ease;
  cursor: pointer;
  border: none;
}
.btn--primary {
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-pill);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 36px rgba(35, 39, 51, 0.12);
}
.btn--ghost {
  background: transparent;
  color: var(--navy);
  border: 1.5px solid var(--navy-15);
}
.btn--ghost:hover {
  border-color: var(--navy-40);
  background: rgba(255, 255, 255, 0.4);
}
.btn--lg {
  padding: 18px 32px;
  font-size: 16px;
}

/* ============ NAV ============ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--gutter);
  background: rgba(250, 246, 238, 0.7);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(0, 13, 84, 0.05);
}
.nav__brand img {
  height: 28px;
  width: auto;
}
.nav__cta {
  display: inline-flex;
  align-items: center;
  font-weight: 700;
  font-family: var(--font-display);
  font-size: 14px;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  background: var(--navy);
  color: var(--white);
  transition: transform 160ms ease, box-shadow 200ms ease;
}
.nav__cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(0, 13, 84, 0.18);
}

/* ============ HERO ============ */
.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(48px, 9vw, 96px) var(--gutter) clamp(60px, 10vw, 120px);
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}
.hero__chip {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--navy);
  background: rgba(255, 255, 255, 0.7);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 28px;
  border: 1px solid rgba(0, 13, 84, 0.06);
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 6.4vw, 72px);
  line-height: 1.02;
  letter-spacing: -1.2px;
  color: var(--navy);
  margin: 0 0 22px;
}
.hero__lede {
  font-size: clamp(16px, 1.7vw, 19px);
  color: var(--navy-70);
  max-width: 520px;
  line-height: 1.55;
  margin: 0 0 32px;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}
.hero__platforms {
  font-size: 13px;
  color: var(--navy-60);
  margin: 0;
}
.hero__device {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero__device img {
  width: 100%;
  max-width: 460px;
  height: auto;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-deep);
}

@media (max-width: 880px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 32px;
  }
  .hero__lede { margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  .hero__device img { max-width: 360px; }
}

/* ============ EVOLUTION (poetic intro) ============ */
.evolution {
  padding: clamp(40px, 7vw, 80px) var(--gutter);
  text-align: center;
}
.evolution__inner {
  max-width: 760px;
  margin: 0 auto;
}
.evolution__line {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.6vw, 36px);
  line-height: 1.35;
  letter-spacing: -0.4px;
  color: var(--navy);
  margin: 0;
}
.evolution__line em {
  font-style: normal;
  font-weight: 900;
  background: linear-gradient(135deg, #6E84F2 0%, #C5A3E0 50%, #F0AEB0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ============ MISSION (centered editorial block) ============ */
.manifesto {
  padding: clamp(60px, 9vw, 120px) var(--gutter);
  text-align: center;
}
.manifesto__inner {
  max-width: 720px;
  margin: 0 auto;
}
.manifesto__copy {
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.7;
  color: var(--navy-70);
  margin: 0 0 18px;
}
.manifesto__copy:last-child { margin-bottom: 0; }

/* ============ PILLARS ============ */
.pillars {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(40px, 7vw, 80px) var(--gutter);
  text-align: center;
}
.pillars__head { margin: 0 auto clamp(36px, 6vw, 60px); max-width: 720px; }
.pillars__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2.5vw, 28px);
}
.pillar {
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(0, 13, 84, 0.06);
  border-radius: var(--radius-card);
  padding: clamp(28px, 4vw, 40px);
  text-align: left;
  transition: transform 240ms ease, box-shadow 240ms ease;
}
.pillar:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.pillar__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
  color: var(--navy-40);
  letter-spacing: 1.4px;
  margin-bottom: 18px;
}
.pillar h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.4px;
  margin: 0 0 10px;
  color: var(--navy);
}
.pillar p {
  font-size: 15px;
  color: var(--navy-70);
  line-height: 1.55;
  margin: 0;
}

@media (max-width: 760px) {
  .pillars__grid { grid-template-columns: 1fr; }
}

/* ============ STAMP SHOWCASE / MARQUEE ============ */
.showcase {
  padding: clamp(60px, 9vw, 120px) 0;
  text-align: center;
  overflow: hidden;
}
.showcase__head {
  max-width: 720px;
  margin: 0 auto clamp(40px, 5vw, 56px);
  padding: 0 var(--gutter);
}
.marquee {
  width: 100%;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 8%, #000 92%, transparent 100%);
}
.marquee__track {
  display: flex;
  gap: clamp(28px, 4vw, 56px);
  animation: marquee 36s linear infinite;
  width: max-content;
}
.marquee__track img {
  height: clamp(120px, 16vw, 180px);
  width: auto;
  filter: drop-shadow(0 18px 28px rgba(0, 13, 84, 0.18));
  transition: transform 200ms ease;
}
.marquee__track img:hover {
  transform: translateY(-4px) scale(1.04);
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
}

/* ============ FEATURE SPOTLIGHTS ============ */
.spotlight {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(60px, 8vw, 100px) var(--gutter);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}
.spotlight--media-left .spotlight__media   { order: 1; }
.spotlight--media-left .spotlight__copy    { order: 2; }
.spotlight--media-right .spotlight__copy   { order: 1; }
.spotlight--media-right .spotlight__media  { order: 2; }
.spotlight__copy p {
  font-size: clamp(15px, 1.6vw, 17px);
  color: var(--navy-70);
  line-height: 1.6;
  margin: 0 0 22px;
  max-width: 520px;
}
.bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.bullets li {
  position: relative;
  padding-left: 28px;
  font-size: 15px;
  color: var(--navy);
  font-weight: 600;
}
.bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 14px;
  height: 14px;
  background: var(--navy);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(0, 13, 84, 0.08);
}
.spotlight__media img {
  width: 100%;
  max-width: 480px;
  height: auto;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  margin: 0 auto;
}

@media (max-width: 880px) {
  .spotlight { grid-template-columns: 1fr; text-align: center; }
  .spotlight__copy p, .bullets { margin-left: auto; margin-right: auto; }
  .bullets { display: inline-flex; align-items: flex-start; }
  .spotlight--media-left .spotlight__media,
  .spotlight--media-right .spotlight__media { order: 0; }
  .spotlight--media-left .spotlight__copy,
  .spotlight--media-right .spotlight__copy  { order: 1; }
}

/* ============ PIONEER (dark slab) ============ */
.pioneer {
  margin: clamp(40px, 6vw, 80px) var(--gutter);
  background: var(--navy);
  border-radius: clamp(24px, 3vw, 36px);
  padding: clamp(48px, 8vw, 96px) clamp(24px, 5vw, 64px);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.pioneer::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 20% 0%, rgba(133, 147, 255, 0.28) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 100% 100%, rgba(255, 200, 200, 0.18) 0%, transparent 60%);
  pointer-events: none;
}
.pioneer__inner {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
}
.pioneer__badge {
  width: 88px;
  height: auto;
  margin: 0 auto 24px;
  filter: drop-shadow(0 10px 28px rgba(0, 0, 0, 0.35));
}
.pioneer__copy {
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.6;
  margin: 0;
}
.pioneer__copy strong { color: var(--white); font-weight: 800; }

/* ============ CTA BANNER ============ */
.cta-banner {
  padding: clamp(60px, 9vw, 120px) var(--gutter);
  text-align: center;
}
.cta-banner__inner {
  max-width: 560px;
  margin: 0 auto;
}
.cta-banner__logo {
  width: 72px;
  height: 72px;
  margin: 0 auto 24px;
  border-radius: 18px;
  box-shadow: var(--shadow-card);
}
.cta-banner__inner p {
  font-size: clamp(15px, 1.6vw, 17px);
  color: var(--navy-60);
  margin: 0 0 32px;
}

/* ============ FAQ ============ */
.faq {
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(60px, 8vw, 100px) var(--gutter);
}
.faq__head {
  text-align: center;
  margin-bottom: clamp(28px, 4vw, 48px);
}
.faq__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq__item {
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(0, 13, 84, 0.06);
  border-radius: 20px;
  padding: 4px 24px;
  transition: box-shadow 200ms ease, background 200ms ease;
}
.faq__item[open] {
  background: var(--white);
  box-shadow: var(--shadow-pill);
}
.faq__item summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--navy);
  padding: 18px 0;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  font-size: 22px;
  font-weight: 600;
  color: var(--navy-60);
  transition: transform 200ms ease;
  line-height: 1;
}
.faq__item[open] summary::after {
  content: "−";
  color: var(--navy);
}
.faq__item p {
  font-size: 15px;
  color: var(--navy-70);
  line-height: 1.6;
  margin: 0 0 18px;
  padding-right: 36px;
}

/* ============ FOOTER ============ */
.footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.7);
  padding: clamp(40px, 6vw, 64px) var(--gutter);
  margin-top: clamp(40px, 6vw, 80px);
}
.footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}
.footer__brand img {
  height: 24px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.95;
}
.footer__links {
  display: flex;
  gap: clamp(16px, 3vw, 32px);
  justify-content: center;
}
.footer__links a {
  font-weight: 600;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  transition: color 160ms ease;
}
.footer__links a:hover { color: var(--white); }
.footer__copy {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
  margin: 0;
  text-align: right;
}

@media (max-width: 760px) {
  .footer__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer__copy { text-align: center; }
}