/* ═══════════════════════════════════════════════
   Octo Landing — Design System
   Display: Instrument Serif | Body: Inter
   ═══════════════════════════════════════════════ */

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

:root {
  --black:       #0A0A0A;
  --white:       #F8F6F2;
  --paper:       #F4EFE7;
  --charcoal:    #243037;
  --aqua:        #075056;
  --aqua-light:  #0e8e98;
  --aqua-vivid:  #00B4D8;
  --orange:      #FF5805;
  --rule:        rgba(255,255,255,0.07);
  --rule-dark:   rgba(0,0,0,0.1);
  --mid:         rgba(255,255,255,0.45);

  --f-display: 'Instrument Serif', 'Noto Serif SC', Georgia, serif;
  --f-body:    'Inter', 'Noto Sans SC', system-ui, sans-serif;

  --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-enter:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

html { font-size: 16px; scroll-behavior: auto; }

body {
  font-family: var(--f-body);
  background: var(--black);
  color: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  cursor: none;
}

/* ── Custom cursor ─────────────────────────────── */
.cursor {
  position: fixed;
  top: 0; left: 0;
  width: 10px; height: 10px;
  background: #fff;
  border-radius: 50%;
  pointer-events: none;
  mix-blend-mode: difference;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition:
    width  0.18s var(--ease-smooth),
    height 0.18s var(--ease-smooth);
  will-change: left, top;
}
.cursor.hover { width: 44px; height: 44px; }
.cursor.click { width: 6px;  height: 6px;  }

/* ── Page loader ───────────────────────────────── */
.loader {
  position: fixed; inset: 0;
  z-index: 10000;
  background: var(--black);
  display: flex; align-items: center; justify-content: center;
  pointer-events: none;
  transition: opacity 0.6s var(--ease-smooth), visibility 0.6s var(--ease-smooth);
}
.loader.is-hidden {
  opacity: 0; visibility: hidden;
}
.loader__logo {
  width: 132px; height: 132px;
  object-fit: contain;
  mix-blend-mode: screen;
  animation: loader-pulse 2.2s var(--ease-smooth) infinite;
  will-change: transform, opacity, filter;
}
@keyframes loader-pulse {
  0%, 100% {
    transform: scale(0.86);
    opacity: 0.5;
    filter: blur(0.6px);
  }
  50% {
    transform: scale(1.12);
    opacity: 1;
    filter: blur(0);
  }
}
@media (max-width: 600px) {
  .loader__logo { width: 96px; height: 96px; }
}

/* ── Grain noise overlay ───────────────────────── */
.noise {
  position: fixed; inset: 0;
  z-index: 998; pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.88' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 160px;
  animation: grainShift 6s steps(1) infinite;
}
@keyframes grainShift {
  0%   { background-position:   0px   0px; }
  20%  { background-position: -18px  12px; }
  40%  { background-position:  14px -10px; }
  60%  { background-position: -10px -18px; }
  80%  { background-position:  20px   8px; }
  100% { background-position:   0px   0px; }
}

/* ── Layout helpers ────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 56px);
}

.eyebrow {
  display: block;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.13em; text-transform: uppercase;
  color: var(--aqua-vivid);
  margin-bottom: 24px;
}
.eyebrow--dim  { color: rgba(255,255,255,0.3); }
.eyebrow--dark { color: rgba(0,0,0,0.35); }

/* ── NAV ───────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: clamp(14px, 1.6vw, 20px) clamp(20px, 4vw, 56px);
  display: flex; align-items: center; justify-content: space-between;
  background: var(--black);
  border-bottom: 1px solid transparent;
  transition: border-color 0.4s var(--ease-smooth);
}
.nav.is-scrolled,
.nav--solid {
  border-color: var(--rule);
}
.nav__logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
  color: var(--white);
  font-size: 15px; font-weight: 600; letter-spacing: -0.02em;
}
.nav__logo img {
  height: 44px; width: auto; display: block;
  mix-blend-mode: screen;
}
.nav__links {
  display: flex; align-items: center; gap: 36px;
}
.nav__link {
  color: rgba(255,255,255,0.5); text-decoration: none;
  font-size: 14px; letter-spacing: -0.01em;
  transition: color 0.2s;
}
.nav__link:hover, .nav__link.active { color: var(--white); }

/* Services dropdown */
.nav-dd { position: relative; display: inline-flex; align-items: center; }
.nav-dd__trigger {
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 0;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: rgba(255,255,255,0.5);
  font-size: 14px;
  letter-spacing: -0.01em;
  transition: color 0.2s;
}
.nav-dd__trigger:hover, .nav-dd.is-open .nav-dd__trigger, .nav-dd__trigger.active {
  color: var(--white);
}
.nav-dd__caret {
  font-size: 9px;
  opacity: 0.7;
  transition: transform 0.25s var(--ease-smooth);
  display: inline-block;
}
.nav-dd.is-open .nav-dd__caret { transform: rotate(180deg); }
@media (hover: hover) {
  .nav-dd:hover .nav-dd__caret { transform: rotate(180deg); }
  .nav-dd:hover .nav-dd__trigger { color: var(--white); }
}

.nav-dd__menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: var(--black);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 4px;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s var(--ease-smooth), transform 0.2s var(--ease-smooth), visibility 0.2s;
  z-index: 110;
  box-shadow: 0 10px 28px rgba(0,0,0,0.4);
}
/* Invisible bridge between trigger and menu so hover doesn't drop on the gap */
.nav-dd__menu::before {
  content: '';
  position: absolute;
  top: -14px; left: 0; right: 0;
  height: 14px;
}
@media (hover: hover) {
  .nav-dd:hover .nav-dd__menu {
    opacity: 1; visibility: visible; pointer-events: auto;
    transform: translateX(-50%) translateY(0);
  }
}
.nav-dd.is-open .nav-dd__menu {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dd__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 8px 12px;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.15s;
}
.nav-dd__item:hover { background: rgba(255,255,255,0.05); }
.nav-dd__item-name {
  font-family: var(--f-display);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--white);
  line-height: 1.15;
}
.nav-dd__item-tag {
  font-size: 10px;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
}
.nav-dd__item--active .nav-dd__item-name { color: var(--aqua-vivid); }

/* Language switcher — globe icon, secondary hierarchy */
.lang-dd { margin-left: 6px; }
.lang-dd__trigger {
  width: 30px; height: 30px;
  padding: 0;
  border-radius: 50%;
  border: none;
  background: transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.45);
  transition: color 0.18s, background 0.18s;
}
.lang-dd__trigger:hover, .lang-dd.is-open .lang-dd__trigger {
  color: var(--white);
  background: rgba(255,255,255,0.06);
}
.lang-dd__icon { width: 16px; height: 16px; display: block; }
/* Override nav-dd__menu defaults for the lang variant */
.lang-dd .nav-dd__menu {
  min-width: 160px;
  left: auto; right: 0;
  transform: translateY(-6px);
}
@media (hover: hover) {
  .lang-dd:hover .nav-dd__menu { transform: translateY(0); }
}
.lang-dd.is-open .nav-dd__menu { transform: translateY(0); }
.lang-dd .nav-dd__item {
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
}
.lang-dd__name {
  font-family: var(--f-body);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--white);
}
.lang-dd__code {
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.35);
  text-transform: uppercase;
}
.lang-dd .nav-dd__item--active .lang-dd__name { color: var(--aqua-vivid); }
.lang-dd .nav-dd__item--active .lang-dd__code { color: var(--aqua-vivid); opacity: 0.7; }

@media (max-width: 480px) {
  .lang-dd__trigger { width: 26px; height: 26px; }
  .lang-dd__icon { width: 14px; height: 14px; }
}

@media (max-width: 768px) {
  .nav-dd__menu {
    left: auto; right: 0;
    transform: translateY(-6px);
    min-width: 220px;
  }
  @media (hover: hover) {
    .nav-dd:hover .nav-dd__menu { transform: translateY(0); }
  }
  .nav-dd.is-open .nav-dd__menu { transform: translateY(0); }
}
.nav__cta {
  background: var(--white); color: var(--black);
  padding: 9px 20px; border-radius: 100px;
  font-size: 13px; font-weight: 600; letter-spacing: -0.01em;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s var(--ease-spring);
}
.nav__cta:hover { background: var(--aqua-vivid); transform: translateY(-1px); }

@media (max-width: 768px) {
  .nav { padding: 12px 18px; }
  .nav__logo img { height: 36px; }
  .nav__links { gap: 18px; }
  .nav__link { font-size: 12px; }
}
@media (max-width: 480px) {
  .nav { padding: 10px 14px; }
  .nav__logo img { height: 30px; }
  .nav__links { gap: 12px; }
  .nav__link { font-size: 11px; }
}

/* ── HERO ──────────────────────────────────────── */
.hero {
  position: relative;
  min-height: calc(100vh - 135px); min-height: calc(100svh - 135px);
  display: flex; flex-direction: column;
  justify-content: center;
  padding: clamp(70px, 9vh, 100px) 0 clamp(16px, 2.5vh, 28px);
  overflow: hidden;
  background: var(--black);
}
/* Light hero variant — for landing/homepage to differentiate from service pages */
.hero--light {
  background: #EFEDE8; /* warm grey-white */
  color: var(--charcoal);
}
.hero--light .hero__h1 { color: var(--black); }
.hero--light .hero__h1 em { color: rgba(0,0,0,0.55); }
.hero--light .hero__h1 .hi { color: var(--aqua); }
.hero--light .hero__sub { color: rgba(0,0,0,0.55); }
.hero--light .eyebrow { color: var(--orange); }
.hero--light .hero__hint { color: rgba(0,0,0,0.35); }
.hero--light .hero__hint-bar { background: rgba(0,0,0,0.12); }
.hero--light .orb-1 { background: rgba(0, 180, 216, 0.18); }
.hero--light .orb-2 { background: rgba(7, 80, 86, 0.14); }
.hero--light .orb-3 { background: rgba(255, 88, 5, 0.10); }
.hero--light .btn-primary { background: var(--black); color: var(--white); }
.hero--light .btn-primary:hover { background: var(--orange); color: var(--white); }
.hero--light .btn-ghost { color: rgba(0,0,0,0.5); }
.hero--light .btn-ghost:hover { color: var(--black); }
@media (max-width: 768px) {
  .hero {
    min-height: calc(100vh - 80px); min-height: calc(100svh - 80px);
    padding: 70px 0 16px;
  }
}

.hero__bg {
  position: absolute; inset: 0;
  overflow: hidden;
}
.orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(96px);
  will-change: transform;
}
.orb-1 {
  width: clamp(280px, 50vw, 720px); height: clamp(280px, 50vw, 720px);
  background: rgba(0, 180, 216, 0.30);
  top: clamp(-200px, -14vw, -80px); right: clamp(-80px, -4vw, -40px);
}
.orb-2 {
  width: clamp(220px, 40vw, 580px); height: clamp(220px, 40vw, 580px);
  background: rgba(0, 85, 155, 0.24);
  bottom: clamp(-160px, -10vw, -60px); left: clamp(-100px, -6vw, -40px);
}
.orb-3 {
  width: clamp(160px, 25vw, 360px); height: clamp(160px, 25vw, 360px);
  background: rgba(255, 90, 31, 0.13);
  top: 35%; left: 42%;
}

.hero__inner { position: relative; z-index: 2; }
.hw { display: inline-block; }

.hero__h1 {
  font-family: var(--f-display);
  font-size: clamp(34px, min(7vw, 11vh), 118px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 0.96;
  color: var(--white);
  margin-bottom: clamp(16px, 2.5vh, 28px);
  max-width: 14ch;
}
.hero__h1 em {
  font-style: italic;
  color: rgba(255,255,255,0.65);
}
.hero__h1 .hi {
  color: var(--aqua);
  font-style: normal;
}

.hero__sub {
  font-size: clamp(13px, 1.2vw, 15px); line-height: 1.55;
  letter-spacing: -0.01em;
  color: rgba(255,255,255,0.5);
  max-width: 48ch;
  margin-bottom: clamp(18px, 2.5vh, 28px);
}
@media (max-width: 768px) {
  .hero__sub { font-size: 14px; margin-bottom: 20px; }
}

.hero__ctas { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }

.btn-primary {
  background: var(--orange); color: var(--white);
  padding: 11px 22px; border-radius: 100px;
  font-size: 13px; font-weight: 600; letter-spacing: -0.01em;
  text-decoration: none; display: inline-flex; align-items: center; gap: 6px;
  transition: transform 0.2s var(--ease-spring), background 0.2s, color 0.2s;
}
.btn-primary:hover {
  background: var(--white);
  color: var(--black);
  transform: translateY(-2px);
}

.btn-ghost {
  color: rgba(255,255,255,0.5); font-size: 13px; font-weight: 500;
  letter-spacing: -0.01em; text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
  transition: color 0.2s, gap 0.2s var(--ease-spring);
}
.btn-ghost:hover { color: var(--white); gap: 10px; }

/* scroll hint */
.hero__hint {
  position: absolute; bottom: 40px; right: 56px;
  display: flex; align-items: center; gap: 10px;
  color: rgba(255,255,255,0.25);
  font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
}
.hero__hint-bar {
  width: 36px; height: 1px;
  background: rgba(255,255,255,0.15);
  overflow: hidden; position: relative;
}
.hero__hint-bar::after {
  content: '';
  position: absolute; inset: 0;
  background: var(--aqua-vivid);
  animation: barSlide 2.4s var(--ease-smooth) infinite;
}
@keyframes barSlide {
  0%   { transform: translateX(-100%); }
  50%  { transform: translateX(0);     }
  100% { transform: translateX(100%);  }
}
@media (max-width: 768px) { .hero__hint { display: none; } }

/* ── MARQUEE strip (Periscope-style editorial) ──── */
.marquee {
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
  padding: 28px 0;
  position: relative;
}
@media (max-width: 768px) {
  .marquee { padding: 18px 0; }
  .marquee__track > * { margin-right: 1.5rem; }
}
.marquee__track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marquee-roll 70s linear infinite;
}
.marquee__track > * { margin-right: 3rem; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item {
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.4rem, min(3.6vw, 6vh), 3rem);
  letter-spacing: -0.01em;
  white-space: nowrap;
  color: var(--white);
  line-height: 1;
}
.marquee__item--accent { color: var(--orange); font-style: normal; }
.marquee__sep {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: clamp(0.9rem, 1.4vw, 1.3rem);
  color: var(--orange);
  align-self: center;
  opacity: 0.9;
}
@keyframes marquee-roll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes scrollLeft {
  from { transform: translateX(0);    }
  to   { transform: translateX(-50%); }
}

/* ── WHO IT'S FOR ──────────────────────────────── */
.section-who {
  background: var(--paper);
  color: var(--black);
  padding: clamp(72px, 10vw, 120px) 0 clamp(60px, 8vw, 100px);
}

.section-h2 {
  font-family: var(--f-display);
  font-size: clamp(36px, 4.8vw, 70px);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.0;
  color: var(--black);
  margin-bottom: 36px;
}
.section-h2.light { color: var(--white); }

.who__lede {
  font-size: 17px; line-height: 1.68;
  letter-spacing: -0.01em;
  color: rgba(0,0,0,0.5);
  max-width: 58ch; margin-bottom: 64px;
}

.who__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(0,0,0,0.1);
}
.who__card {
  background: var(--paper);
  padding: 44px 40px;
  transition: background 0.22s;
}
.who__card:hover { background: #E8E4DC; }
.who__card-num {
  display: block;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--aqua); margin-bottom: 20px;
}
.who__card-title {
  display: block;
  font-family: var(--f-display);
  font-size: 24px; font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--black); margin-bottom: 14px;
}
.who__card-desc {
  display: block;
  font-size: 15px; line-height: 1.65;
  letter-spacing: -0.01em;
  color: rgba(0,0,0,0.48);
}

@media (max-width: 768px) {
  .who__grid { grid-template-columns: 1fr; }
  .who__lede { margin-bottom: 40px; }
}

/* ── LENSES (Three Engines) ────────────────────── */
.section-lenses {
  background: var(--black);
  padding: clamp(72px, 10vw, 120px) 0;
}
/* Orange variant — used on landing/homepage to distinguish "What We Do" */
.section-lenses--orange {
  background: var(--orange);
}
.section-lenses--orange .eyebrow,
.section-lenses--orange .eyebrow--dim {
  color: rgba(255,255,255,0.55);
}
.section-lenses--orange .section-h2.light,
.section-lenses--orange .section-h2 {
  color: var(--white);
}
.section-lenses--orange .lens {
  border-top-color: rgba(255,255,255,0.18);
}
.section-lenses--orange .lens:last-child {
  border-bottom-color: rgba(255,255,255,0.18);
}
/* Editorial outlined numerals — italic, oversized, fill in on view, tilt on hover */
.section-lenses--orange .lens__num {
  display: inline-block;
  font-style: italic;
  font-size: clamp(80px, 8vw, 132px);
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(0,0,0,0.45);
  text-stroke: 1.5px rgba(0,0,0,0.45);
  transform: rotate(-2deg);
  transform-origin: center center;
  will-change: transform, color;
  transition:
    color 2.4s cubic-bezier(0.22, 1, 0.36, 1),
    -webkit-text-stroke-color 2.4s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
/* Slow sequential reveal — outline melts into solid soft-white fill */
.section-lenses--orange.has-glowed .lens:nth-child(1) .lens__num {
  color: rgba(255,255,255,0.78);
  -webkit-text-stroke-color: transparent;
  transition-delay: 0.4s;
}
.section-lenses--orange.has-glowed .lens:nth-child(2) .lens__num {
  color: rgba(255,255,255,0.78);
  -webkit-text-stroke-color: transparent;
  transition-delay: 1.6s;
}
.section-lenses--orange.has-glowed .lens:nth-child(3) .lens__num {
  color: rgba(255,255,255,0.78);
  -webkit-text-stroke-color: transparent;
  transition-delay: 2.8s;
}
.section-lenses--orange.has-glowed .lens:nth-child(4) .lens__num {
  color: rgba(255,255,255,0.78);
  -webkit-text-stroke-color: transparent;
  transition-delay: 4.0s;
}
/* Hover — straightens, scales, brightens */
.section-lenses--orange .lens:hover .lens__num {
  transform: rotate(0deg) scale(1.06);
  color: var(--white);
  -webkit-text-stroke-color: transparent;
  transition-duration: 0.45s;
  transition-delay: 0s;
}
@media (prefers-reduced-motion: reduce) {
  .section-lenses--orange .lens__num {
    transition: none;
    transform: rotate(0deg);
  }
  .section-lenses--orange.has-glowed .lens__num {
    color: rgba(255,255,255,0.78);
    -webkit-text-stroke-color: transparent;
    transition-delay: 0s;
  }
}
.section-lenses--orange .lens__name {
  color: var(--black);
  font-family: var(--f-body);
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 34px);
  letter-spacing: -0.02em;
}
.section-lenses--orange .lens__body {
  color: var(--white);
}
/* Explore CTA on orange Three Engines section — empty pill with black border */
.section-lenses--orange .lens__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 22px;
  padding: 9px 21px;
  background: transparent;
  color: var(--black);
  border: 1.5px solid var(--black);
  border-radius: 100px;
  font-family: var(--f-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, transform 0.25s var(--ease-spring), gap 0.2s var(--ease-spring);
}
.section-lenses--orange .lens__cta:hover {
  background: var(--aqua-vivid);
  border-color: var(--aqua-vivid);
  color: var(--black);
  transform: translateY(-2px);
  gap: 10px;
}

.lenses-list { list-style: none; margin-top: 88px; }

.lens {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 48px;
  padding: 60px 0;
  border-top: 1px solid var(--rule);
  align-items: start;
}
.lens:last-child { border-bottom: 1px solid var(--rule); }

.lens__num {
  font-family: var(--f-display);
  font-size: clamp(60px, 6.5vw, 104px);
  font-weight: 400; letter-spacing: -0.05em; line-height: 1;
  color: rgba(255,255,255,0.08);
  transition: color 0.35s var(--ease-smooth);
  user-select: none;
}
.lens:hover .lens__num { color: var(--aqua-vivid); }

.lens__name {
  font-family: var(--f-display);
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 400; letter-spacing: -0.03em; line-height: 1.1;
  color: var(--white); margin-bottom: 18px;
}
.lens__body {
  font-size: 16px; line-height: 1.72;
  letter-spacing: -0.01em;
  color: rgba(255,255,255,0.48);
  max-width: 58ch;
}

@media (max-width: 768px) {
  .lens { grid-template-columns: 60px 1fr; gap: 20px; padding: 44px 0; }
  .section-lenses { padding: 80px 0; }
}

/* ── SOURCES ───────────────────────────────────── */
.section-sources {
  background: var(--charcoal);
  padding: 56px 0 72px;
  border-top: 1px solid rgba(255,255,255,0.04);
}
.sources-label {
  text-align: center;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(255,255,255,0.2);
  margin-bottom: 40px;
}
.sources-row { overflow: hidden; margin-bottom: 14px; }
.sources-track {
  display: flex; gap: 14px;
  width: max-content;
}
.sources-track.ltr { animation: scrollLeft  32s linear infinite; }
.sources-track.rtl { animation: scrollLeft  32s linear infinite reverse; }

.chip {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 18px;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 100px; white-space: nowrap;
  transition: border-color 0.2s;
}
.chip:hover { border-color: rgba(0,180,216,0.4); }
.chip img { width: 15px; height: 15px; border-radius: 3px; opacity: 0.8; }
.chip span { font-size: 13px; color: rgba(255,255,255,0.55); letter-spacing: -0.01em; }

/* ── FINAL CTA ─────────────────────────────────── */
.section-cta {
  background: var(--aqua);
  padding: clamp(72px, 10vw, 120px) 0;
  position: relative; overflow: hidden;
}
.section-cta::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 80% at 15% 50%, rgba(0,0,0,0.35) 0%, transparent 55%),
    radial-gradient(ellipse 40% 60% at 85% 25%, rgba(255,255,255,0.06) 0%, transparent 50%);
  pointer-events: none;
}
.section-cta .eyebrow { color: rgba(255,255,255,0.45); }
.section-cta .section-h2 { max-width: 18ch; color: var(--white); }
.cta__sub {
  font-size: 18px; line-height: 1.6;
  letter-spacing: -0.01em;
  color: rgba(255,255,255,0.6);
  margin-bottom: 52px; max-width: 40ch;
}
.cta__inner { position: relative; z-index: 1; }
.section-cta .btn-dark { background: var(--white); color: var(--black); }
.section-cta .btn-dark:hover { background: var(--paper); transform: translateY(-2px); }

.btn-dark {
  background: var(--black); color: var(--white);
  padding: 16px 32px; border-radius: 100px;
  font-size: 15px; font-weight: 600; letter-spacing: -0.01em;
  text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
  transition: transform 0.22s var(--ease-spring), background 0.2s;
}
.btn-dark:hover { transform: translateY(-2px); background: #1a1a1a; }

@media (max-width: 768px) { .section-cta { padding: 80px 0; } }

/* ── CROSS-SELL ────────────────────────────────── */
.section-cross {
  background: var(--black);
  padding: clamp(56px, 7vw, 80px) 0;
  border-top: 1px solid var(--rule);
}
.cross__tagline {
  font-family: var(--f-display);
  font-size: clamp(22px, 2.5vw, 36px);
  font-weight: 400; letter-spacing: -0.03em; line-height: 1.35;
  color: rgba(255,255,255,0.35);
  margin-bottom: 52px;
}
.cross__tagline strong { color: var(--white); }

.cross__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
}
.cross__card {
  background: var(--black);
  padding: 36px;
  display: flex; flex-direction: column; gap: 10px;
  transition: background 0.2s;
}
.cross__card:hover { background: #111; }
.cross__card.current { opacity: 0.4; pointer-events: none; }
.cross__name {
  font-family: var(--f-display);
  font-size: 21px; font-weight: 400; letter-spacing: -0.02em;
  color: var(--white);
}
.cross__tag {
  font-size: 14px; line-height: 1.55; letter-spacing: -0.01em;
  color: rgba(255,255,255,0.38);
}
.cross__link {
  font-size: 13px; letter-spacing: -0.01em;
  color: var(--aqua-vivid); text-decoration: none;
  display: flex; align-items: center; gap: 4px;
  margin-top: auto; padding-top: 16px;
  transition: gap 0.2s var(--ease-spring);
}
.cross__link:hover { gap: 8px; }

@media (max-width: 768px) {
  .cross__grid { grid-template-columns: 1fr; }
}

/* ── COMPACT HEADER (editorial pages) ──────────── */
.section-header {
  background: var(--black);
  color: var(--white);
  padding: clamp(130px, 17vh, 190px) 0 clamp(56px, 8vh, 96px);
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.section-header::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 70% at 85% 0%, rgba(0,180,216,0.10), transparent 55%);
  pointer-events: none;
}
.section-header .container { position: relative; z-index: 1; }
.section-header__eyebrow { margin-bottom: 20px; }
.section-header__title {
  font-family: var(--f-display);
  font-size: clamp(44px, 6.4vw, 88px);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.02;
  color: var(--white);
  margin-bottom: 22px;
  max-width: 18ch;
}
.section-header__title em {
  font-style: italic;
  color: var(--aqua-vivid);
}
.section-header__lede {
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.65;
  letter-spacing: -0.01em;
  color: rgba(255,255,255,0.55);
  max-width: 56ch;
}
.section-header__form {
  margin-top: 32px;
  max-width: 540px;
}
.section-header__note {
  display: block;
  margin-top: 14px;
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  letter-spacing: -0.01em;
}
.section-header--subscribe { padding-bottom: clamp(80px, 11vh, 130px); }

/* ── Toast (clipboard feedback) ────────────────── */
.toast {
  position: fixed;
  bottom: 24px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--white);
  color: var(--black);
  padding: 12px 22px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.01em;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-smooth), transform 0.3s var(--ease-smooth), visibility 0.3s;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.toast.is-shown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* ── SUBSCRIBE BOX ─────────────────────────────── */
.subscribe-box {
  background: var(--black);
  color: var(--white);
  border-radius: 4px;
  padding: clamp(28px, 3.5vw, 44px) clamp(28px, 3.5vw, 44px);
  margin: 40px 0 56px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.subscribe-box__lede {
  display: flex; align-items: baseline; gap: 16px;
  flex-wrap: wrap;
}
.subscribe-box__title {
  font-family: var(--f-display);
  font-size: clamp(22px, 2.2vw, 32px);
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--white);
  line-height: 1.2;
  flex: 1 1 auto;
  min-width: 200px;
}
.subscribe-box__title em { color: var(--aqua-vivid); font-style: italic; }
.subscribe-box__sub {
  font-size: 14px; line-height: 1.55;
  letter-spacing: -0.01em;
  color: rgba(255,255,255,0.5);
  max-width: 56ch;
}
.subscribe-form {
  display: flex; gap: 10px;
  flex-wrap: wrap;
}
.subscribe-form__input {
  flex: 1 1 280px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 100px;
  padding: 13px 22px;
  font-family: var(--f-body);
  font-size: 14px;
  color: var(--white);
  letter-spacing: -0.01em;
  outline: none;
  transition: border-color 0.2s;
}
.subscribe-form__input::placeholder { color: rgba(255,255,255,0.35); }
.subscribe-form__input:focus { border-color: var(--aqua-vivid); }
.subscribe-form__submit {
  background: var(--orange);
  color: var(--white);
  border: none;
  padding: 13px 26px;
  border-radius: 100px;
  font-family: var(--f-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s, color 0.2s, transform 0.2s var(--ease-spring);
}
.subscribe-form__submit:hover {
  background: var(--white);
  color: var(--black);
  transform: translateY(-2px);
}
.subscribe-box__note {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  letter-spacing: -0.01em;
  margin-top: 4px;
}
@media (max-width: 600px) {
  .subscribe-form__submit { width: 100%; }
}

/* ── INSIGHTS LIST ─────────────────────────────── */
.section-list {
  background: var(--paper);
  color: var(--black);
  padding: clamp(72px, 10vw, 120px) 0 clamp(60px, 8vw, 100px);
}
.list-lede {
  font-size: 17px; line-height: 1.68;
  letter-spacing: -0.01em;
  color: rgba(0,0,0,0.55);
  max-width: 60ch; margin-bottom: 56px;
}
.dispatch-list { list-style: none; }
.dispatch-item {
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 32px; align-items: baseline;
  padding: 28px 0;
  border-top: 1px solid rgba(0,0,0,0.1);
  transition: padding-left 0.3s var(--ease-smooth);
}
.dispatch-item:last-child { border-bottom: 1px solid rgba(0,0,0,0.1); }
.dispatch-item:hover { padding-left: 12px; }
.dispatch-item__date {
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(0,0,0,0.4);
}
.dispatch-item__title {
  font-family: var(--f-display);
  font-size: clamp(18px, 1.8vw, 26px);
  font-weight: 400; letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--black);
  text-decoration: none;
  transition: color 0.2s;
}
a.dispatch-item__title:hover { color: var(--aqua); }
.dispatch-item__tag {
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--aqua);
}
/* Split product + category meta */
.dispatch-item__meta {
  display: flex; align-items: center; gap: 10px;
  flex-wrap: wrap;
}
.dispatch-item__product {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.dispatch-item__product::before {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.dispatch-item__product--periscope { color: var(--aqua); }
.dispatch-item__product--sam       { color: var(--orange); }
.dispatch-item__product--pulse     { color: #B83D00; }
.dispatch-item__category {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(0,0,0,0.55);
  padding: 4px 10px;
  border: 1px solid rgba(0,0,0,0.15);
  border-radius: 100px;
  white-space: nowrap;
}

/* Filter bar — minimal, editorial */
.filter-bar {
  display: flex; align-items: center; gap: 8px;
  flex-wrap: wrap;
  margin: 12px 0 36px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.filter-bar__label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.4);
  margin-right: 6px;
}
.filter-chip {
  background: transparent;
  border: 1px solid rgba(0,0,0,0.18);
  color: rgba(0,0,0,0.65);
  padding: 6px 14px;
  border-radius: 100px;
  font-family: var(--f-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: background 0.18s, color 0.18s, border-color 0.18s;
  white-space: nowrap;
}
.filter-chip:hover {
  border-color: var(--black);
  color: var(--black);
}
.filter-chip.is-active {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}
.dispatch-item.is-filtered-out {
  display: none;
}
.dispatch-list-footer {
  margin-top: 52px;
  font-size: 16px; line-height: 1.6;
  letter-spacing: -0.01em;
  color: rgba(0,0,0,0.5);
  text-align: center;
}
@media (max-width: 768px) {
  .dispatch-item { grid-template-columns: 1fr; gap: 6px; padding: 20px 0; }
  .dispatch-item:hover { padding-left: 0; }
}

/* ── ARTICLE BODY ──────────────────────────────── */
.section-article {
  background: var(--paper);
  color: var(--black);
  padding: clamp(72px, 10vw, 120px) 0 clamp(60px, 8vw, 100px);
}
.section-article .container { max-width: 760px; }
.article__meta {
  display: flex; gap: 16px; flex-wrap: wrap;
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(0,0,0,0.5);
  margin-bottom: 32px;
}
.article__meta span:first-child { color: var(--aqua); }
.article__title {
  font-family: var(--f-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 400; letter-spacing: -0.03em; line-height: 1.05;
  color: var(--black); margin-bottom: 16px;
}
.article__subtitle {
  font-family: var(--f-display);
  font-size: clamp(20px, 2.4vw, 30px);
  font-weight: 400; font-style: italic;
  letter-spacing: -0.02em; line-height: 1.25;
  color: var(--aqua);
  margin-bottom: 32px;
}
.article__lede {
  font-size: 19px; line-height: 1.6;
  letter-spacing: -0.01em;
  color: rgba(0,0,0,0.7);
  margin-bottom: 48px;
}
.article__body {
  font-size: 17px; line-height: 1.75;
  letter-spacing: -0.005em;
  color: rgba(0,0,0,0.78);
}
.article__body h2 {
  font-family: var(--f-display);
  font-size: clamp(26px, 2.8vw, 38px);
  font-weight: 400; letter-spacing: -0.02em; line-height: 1.15;
  color: var(--black);
  margin: 56px 0 16px;
}
.article__body h3 {
  font-family: var(--f-display);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 400; letter-spacing: -0.02em; line-height: 1.25;
  color: var(--black);
  margin: 36px 0 12px;
}
.article__body p { margin-bottom: 22px; }
.article__body strong { color: var(--black); font-weight: 500; }
.article__body a { color: var(--aqua); text-decoration: underline; text-underline-offset: 2px; }
.article__body ul, .article__body ol { margin: 0 0 22px 24px; }
.article__body li { margin-bottom: 8px; }
.article__body blockquote {
  border-left: 2px solid var(--aqua);
  padding: 4px 0 4px 20px;
  margin: 28px 0;
  font-family: var(--f-display);
  font-size: 22px; font-style: italic;
  color: rgba(0,0,0,0.7);
}
.article__body code {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 14px;
  background: rgba(0,0,0,0.06);
  padding: 2px 6px; border-radius: 4px;
}
.article__body table {
  width: 100%; margin: 28px 0; border-collapse: collapse;
  font-size: 15px;
}
.article__body th, .article__body td {
  text-align: left; padding: 10px 12px;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}
.article__body th {
  font-weight: 500; color: var(--black);
  border-bottom-color: rgba(0,0,0,0.25);
}

/* ── FAQ ───────────────────────────────────────── */
.section-faq {
  background: var(--paper);
  color: var(--black);
  padding: clamp(72px, 10vw, 120px) 0;
}
.faq__list { max-width: 920px; margin-top: 56px; }
.faq__item {
  border-bottom: 1px solid rgba(0,0,0,0.1);
  padding: 0;
}
.faq__item:first-child { border-top: 1px solid rgba(0,0,0,0.1); }
.faq__q {
  cursor: pointer;
  list-style: none;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q h3 {
  font-family: var(--f-display);
  font-size: clamp(18px, 1.6vw, 24px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--black);
  margin: 0;
}
.faq__q::after {
  content: '+';
  font-family: var(--f-display);
  font-size: 26px;
  color: var(--aqua);
  transition: transform 0.3s var(--ease-smooth);
  flex-shrink: 0;
  line-height: 1;
}
.faq__item[open] .faq__q::after { content: '−'; }
.faq__a {
  padding: 0 0 24px;
  font-size: 15px;
  line-height: 1.7;
  letter-spacing: -0.01em;
  color: rgba(0,0,0,0.6);
  max-width: 78ch;
}
.faq__a strong { color: var(--black); font-weight: 500; }
.faq__a a { color: var(--aqua); text-decoration: underline; text-underline-offset: 2px; }
@media (max-width: 768px) {
  .faq__q { padding: 18px 0; }
  .faq__a { padding-bottom: 18px; font-size: 14px; }
}

/* ── FOOTER ────────────────────────────────────── */
.footer {
  background: var(--black);
  padding: clamp(40px, 5vw, 64px) 0 clamp(20px, 3vw, 32px);
  border-top: 1px solid var(--rule);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
.footer__logo {
  height: 48px; width: auto; margin-bottom: 18px; display: block;
  mix-blend-mode: screen;
}
.footer__tagline {
  font-size: 14px; line-height: 1.6; letter-spacing: -0.01em;
  color: rgba(255,255,255,0.25); max-width: 32ch;
}
.footer__col h4 {
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(255,255,255,0.25); margin-bottom: 18px;
}
.footer__col a {
  display: block; color: rgba(255,255,255,0.45);
  text-decoration: none; font-size: 14px; letter-spacing: -0.01em;
  margin-bottom: 10px; transition: color 0.18s;
}
.footer__col a:hover { color: var(--white); }
.footer__bottom {
  border-top: 1px solid var(--rule);
  padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 8px;
}
.footer__copy {
  font-size: 12px; color: rgba(255,255,255,0.18); letter-spacing: -0.01em;
}

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
}