/* ═══════════════════════════════════════════════════════
   TACTUS — luxury clinical editorial system
   ═══════════════════════════════════════════════════════ */

:root {
  /* palette — deep cinematic navy, ivory editorial, silver-blue clinical */
  --ink:        #121A2B;
  --ink-soft:   #172136;
  --ink-raise:  #1E2A44;
  --ivory:      #FFFFFF;
  --ivory-soft: #F2F5F8;
  --scan:       #8FB6D4;
  --scan-dim:   #5E7E97;
  --champagne:  #C6B492;
  --line-dark:  rgba(143, 182, 212, 0.16);
  --line-light: rgba(6, 10, 18, 0.12);
  --txt-dark-hi:  #E9EDF2;
  --txt-dark-lo:  #93A2B4;
  --txt-light-hi: #10151F;
  --txt-light-lo: #565E6B;

  /* type — english default */
  --f-display: 'Outfit', 'Heebo', system-ui, sans-serif;
  --f-body: 'Manrope', 'Assistant', system-ui, sans-serif;

  --nav-h: 76px;
  --pad: clamp(24px, 6vw, 104px);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* hebrew typography takes over in RTL */
html[dir="rtl"] {
  --f-display: 'Heebo', 'Assistant', system-ui, sans-serif;
  --f-body: 'Assistant', 'Heebo', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  background: var(--ink);
  color: var(--txt-dark-hi);
  font-family: var(--f-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.75;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

/* film grain */
body::after {
  content: "";
  position: fixed; inset: -50%;
  pointer-events: none; z-index: 2000;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.035;
  animation: grain 9s steps(6) infinite;
}
@keyframes grain {
  0%,100% { transform: translate(0,0) } 20% { transform: translate(-4%,3%) }
  40% { transform: translate(3%,-4%) } 60% { transform: translate(-2%,-3%) } 80% { transform: translate(4%,2%) }
}

::selection { background: var(--scan); color: var(--ink); }

/* language visibility */
html[dir="rtl"] .en { display: none !important; }
html[dir="ltr"] .he { display: none !important; }

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }

/* ─────────── cursor ─────────── */
.cursor-dot, .cursor-glow { display: none; }
@media (pointer: fine) {
  .cursor-dot {
    display: block; position: fixed; z-index: 3000; pointer-events: none;
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--scan);
    inset-inline-start: 0; top: 0;
    transform: translate(-50%, -50%);
    mix-blend-mode: screen;
  }
  .cursor-glow {
    display: block; position: fixed; z-index: 2999; pointer-events: none;
    width: 340px; height: 340px; border-radius: 50%;
    inset-inline-start: 0; top: 0;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(143,182,212,0.07) 0%, transparent 62%);
    transition: opacity .5s;
  }
}

/* ─────────── loader ─────────── */
.loader {
  position: fixed; inset: 0; z-index: 4000;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
}
.loader-inner { text-align: center; }
.loader-word {
  font-family: 'Outfit', 'Heebo', sans-serif;
  font-weight: 200; font-size: clamp(40px, 7vw, 76px);
  letter-spacing: 0.34em; margin-inline-end: -0.34em;
  color: var(--ivory);
  direction: ltr;
}
.loader-letter { display: inline-block; opacity: 0; transform: translateY(24px); }
.loader-line {
  width: min(280px, 60vw); height: 1px; margin: 28px auto 18px;
  background: var(--line-dark); position: relative; overflow: hidden;
}
.loader-line-fill {
  position: absolute; inset: 0; transform: scaleX(0); transform-origin: left;
  background: linear-gradient(90deg, transparent, var(--scan), transparent);
}
.loader-caption {
  font-size: 11px; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--txt-dark-lo); opacity: 0;
}

/* ─────────── lang veil ─────────── */
.lang-veil {
  position: fixed; inset: 0; z-index: 3500;
  background: var(--ink); opacity: 0; pointer-events: none;
  transition: opacity .45s var(--ease);
}
.lang-veil.on { opacity: 1; pointer-events: all; }

/* ─────────── nav ─────────── */
.nav {
  position: fixed; top: 0; inset-inline: 0; z-index: 1600;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding-inline: clamp(20px, 4vw, 56px);
  background: linear-gradient(to bottom, rgba(6,10,18,0.82), rgba(6,10,18,0.46));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(143, 182, 212, 0.08);
  transition: border-color .5s, background .5s;
}
.nav.scrolled {
  background: rgba(6, 10, 18, 0.78);
  border-bottom-color: var(--line-dark);
}
.nav-brand { display: flex; align-items: center; direction: ltr; flex: none; }
.nav-logo {
  height: clamp(22px, 2vw, 27px); width: auto; display: block;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.35));
}
.nav-brand-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--scan); box-shadow: 0 0 10px var(--scan);
  animation: pulse-dot 2.6s infinite;
}
@keyframes pulse-dot { 0%,100% { opacity: 1 } 50% { opacity: 0.25 } }
.nav-links { display: flex; gap: clamp(18px, 2.4vw, 38px); }
.nav-links a {
  font-size: 12.5px; font-weight: 400; letter-spacing: 0.18em; text-transform: uppercase;
  color: #B9C6D4; position: relative; padding-block: 6px;
  transition: color .35s;
  white-space: nowrap;
}
html[dir="rtl"] .nav-links a {
  font-family: 'Assistant', sans-serif;
  font-size: 16.5px; font-weight: 500;
  letter-spacing: 0.025em; text-transform: none;
}
.nav-links a::after {
  content: ""; position: absolute; bottom: 0; inset-inline-start: 0;
  width: 100%; height: 1px; background: var(--scan);
  transform: scaleX(0); transform-origin: var(--tf-origin, right);
  transition: transform .45s var(--ease);
}
.nav-links a:hover { color: var(--ivory); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-actions { display: flex; align-items: center; gap: 18px; }
.lang-toggle {
  display: flex; gap: 5px; align-items: center;
  font-size: 12px; letter-spacing: 0.1em;
  color: var(--txt-dark-lo);
}
.lang-toggle .lang-opt { transition: color .3s; padding: 4px 2px; }
.lang-toggle .lang-opt.active { color: var(--ivory); }
.lang-toggle .lang-sep { opacity: 0.4; }
.lang-toggle:hover .lang-opt:not(.active) { color: var(--scan); }

/* ─────────── buttons ─────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--f-body);
  font-size: 12.5px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase;
  white-space: nowrap;
  padding: 17px 36px; border-radius: 999px;
  position: relative; overflow: hidden;
  transition: color .45s var(--ease), border-color .45s, background .45s;
  will-change: transform;
}
.btn-primary { background: var(--ivory); color: var(--ink); }
.btn-primary::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: var(--scan); transform: translateY(101%);
  transition: transform .5s var(--ease);
}
.btn-primary:hover::before { transform: translateY(0); }
.btn-primary > span { position: relative; z-index: 1; }
.btn-ghost {
  border: 1px solid var(--line-dark); color: var(--txt-dark-hi);
  background: rgba(143,182,212,0.03);
}
.btn-ghost:hover { border-color: var(--scan); color: var(--scan); }
.btn-nav { padding: 11px 24px; font-size: 11px; background: transparent; border: 1px solid var(--line-dark); color: var(--ivory); }
.btn-nav:hover { border-color: var(--scan); color: var(--scan); }

/* ─────────── shared editorial elements ─────────── */
section { position: relative; }
[data-theme="light"] { background: var(--ivory); color: var(--txt-light-hi); }
[data-theme="dark"]  { background: var(--ink); color: var(--txt-dark-hi); }

.kicker {
  display: flex; align-items: center; gap: 14px;
  font-size: 11.5px; font-weight: 500; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--scan-dim);
}
[data-theme="light"] .kicker { color: var(--scan-dim); }
.kicker-rule { width: 44px; height: 1px; background: currentColor; opacity: 0.6; flex: none; }

.chapter-head {
  padding: clamp(84px, 12vh, 130px) var(--pad) clamp(28px, 5vh, 56px);
  max-width: 1500px; margin-inline: auto;
  position: relative;
}
.chapter-num {
  position: absolute; top: clamp(56px, 8.5vh, 96px); inset-inline-end: var(--pad);
  font-family: var(--f-display); font-weight: 200;
  font-size: clamp(56px, 8vw, 118px); line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--line-dark);
  pointer-events: none; user-select: none;
}
[data-theme="light"] .chapter-num { -webkit-text-stroke-color: var(--line-light); }

.chapter-title {
  font-family: var(--f-display);
  font-weight: 200;
  font-size: clamp(34px, 4.4vw, 68px);
  line-height: 1.1;
  letter-spacing: 0.005em;
  margin-top: 16px;
  max-width: 17ch;
}
.chapter-title em, .hero-title em {
  font-style: normal; font-weight: 100; color: var(--scan);
}
[data-theme="light"] .chapter-title em { color: var(--scan-dim); }
html[dir="rtl"] .chapter-title, html[dir="rtl"] .hero-title { font-weight: 200; letter-spacing: 0.01em; }
html[dir="rtl"] .hero-title { font-size: clamp(36px, 4.7vw, 74px); line-height: 1.14; }
html[dir="rtl"] .chapter-title { font-size: clamp(30px, 4vw, 60px); line-height: 1.16; }

.chapter-intro {
  max-width: 46ch; margin-top: 18px;
  font-size: clamp(15px, 1.2vw, 18px); font-weight: 300;
  color: var(--txt-dark-lo);
}
[data-theme="light"] .chapter-intro { color: var(--txt-light-lo); }

/* split-line reveal scaffolding */
.line { display: block; overflow: hidden; padding-block: 0.06em; }
.li { display: inline-block; transform: translateY(115%); will-change: transform; }
html.no-motion .li { transform: none; }

/* generic reveal */
[data-reveal] { opacity: 0; transform: translateY(36px); }
html.no-motion [data-reveal] { opacity: 1; transform: none; }

/* ═══════════ HERO ═══════════ */
.hero {
  min-height: 100svh;
  display: flex; flex-direction: column;
  padding-top: var(--nav-h);
  overflow: hidden;
  background:
    radial-gradient(1100px 620px at 78% 18%, rgba(143,182,212,0.075), transparent 60%),
    radial-gradient(800px 500px at 12% 88%, rgba(198,180,146,0.05), transparent 62%),
    var(--ink);
}
.hero-waves { display: none; }
.hero-grid-lines {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line-dark) 1px, transparent 1px);
  background-size: calc(100% / 6) 100%;
  opacity: 0.24;
  mask-image: linear-gradient(to bottom, transparent, black 22%, black 78%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 22%, black 78%, transparent);
}
.hero-inner {
  flex: 1;
  display: flex; align-items: flex-end;
  max-width: 1500px; width: 100%;
  margin-inline: auto; padding-inline: var(--pad);
  padding-block: 4vh 3vh;
  position: relative; z-index: 2;
}
.hero-copy {
  display: flex; flex-direction: column; align-items: flex-start;
  text-align: start; max-width: 620px;
  text-shadow: 0 2px 26px rgba(3, 6, 12, 0.55), 0 1px 6px rgba(3, 6, 12, 0.35);
}
.hero-copy .btn { text-shadow: none; }
.hero-kicker { margin-bottom: 18px; }
.hero-title {
  font-family: var(--f-display);
  font-weight: 200;
  font-size: clamp(38px, 4.9vw, 78px);
  line-height: 1.08;
}
.hero-sub {
  max-width: 46ch; margin-top: 18px;
  font-size: clamp(15px, 1.15vw, 17px);
  color: #B9C6D4;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 26px; }

.hero-stage {
  position: absolute; inset: 0; z-index: 0;
}
.parallax-layer { position: absolute; inset: 0; will-change: transform; }
.device-svg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  overflow: visible;
  --c-line: #6E8299;
  --c-bright: #D7E3EE;
  --c-scan: #8FB6D4;
  --c-glass: rgba(143, 182, 212, 0.06);
  filter: drop-shadow(0 30px 60px rgba(0,0,0,0.5));
}
.hero-beam {
  position: absolute; inset: -12%;
  background: conic-gradient(from 160deg at 50% 44%,
    transparent 0deg, rgba(143,182,212,0.10) 14deg, transparent 30deg);
  animation: beam-sweep 9s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes beam-sweep { from { transform: rotate(-14deg) } to { transform: rotate(16deg) } }
html.no-motion .hero-beam { animation: none; }

.data-chips { pointer-events: none; }
.chip {
  position: absolute; top: var(--y);
  font-family: 'Manrope', sans-serif; direction: ltr;
  font-size: 15px; font-weight: 500; letter-spacing: 0.04em;
  color: var(--txt-dark-hi);
  padding: 9px 16px; border-radius: 6px;
  background: rgba(16, 26, 44, 0.5);
  border: 1px solid var(--line-dark);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  animation: chip-float 7s ease-in-out infinite;
}
.chip small { font-size: 10.5px; font-weight: 400; letter-spacing: 0.14em; text-transform: uppercase; color: var(--txt-dark-lo); margin-inline-start: 4px; }
.chip:nth-child(2) { animation-delay: -2.2s; }
.chip:nth-child(3) { animation-delay: -4.1s; }
.chip:nth-child(4) { animation-delay: -5.6s; }
@keyframes chip-float { 0%,100% { transform: translateY(0) } 50% { transform: translateY(-12px) } }
html.no-motion .chip { animation: none; }

.hero-foot {
  position: relative; z-index: 2;
  border-top: 1px solid rgba(143, 182, 212, 0.12);
  padding-top: 18px;
  display: flex; align-items: flex-end; gap: clamp(28px, 5vw, 72px);
  max-width: 1500px; width: 100%; margin-inline: auto;
  padding: 0 var(--pad) clamp(28px, 5vh, 52px);
}
.hero-stat b {
  display: block; font-family: var(--f-display); font-weight: 200;
  font-size: clamp(26px, 2.6vw, 40px); line-height: 1; color: var(--ivory);
  direction: ltr;
}
.hero-stat i {
  font-style: normal; font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--txt-dark-lo);
}
.scroll-hint {
  margin-inline-start: auto;
  display: flex; align-items: center; gap: 16px;
  font-size: 11px; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--txt-dark-lo);
}
.scroll-hint-line { width: 1px; height: 56px; background: var(--line-dark); position: relative; overflow: hidden; }
.scroll-hint-line::after {
  content: ""; position: absolute; inset-inline: 0; top: -40%; height: 40%;
  background: var(--scan);
  animation: hint-drop 2.2s var(--ease) infinite;
}
@keyframes hint-drop { to { top: 110% } }
html.no-motion .scroll-hint-line::after { animation: none; }

/* ═══════════ TECHNOLOGY ═══════════ */
.tech { border-top: 1px solid var(--line-dark); }
.tech-layout {
  display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 0.85fr);
  gap: clamp(20px, 3vw, 60px);
  max-width: 1500px; margin-inline: auto;
  padding: 0 var(--pad) clamp(80px, 12vh, 160px);
}
.tech-sticky { position: relative; }
.tech-stage {
  position: sticky; top: calc(var(--nav-h) + 2vh);
  height: min(88vh, 860px);
  border: none; border-radius: 22px;
  background: #FFFFFF;
  overflow: hidden;
  box-shadow: 0 34px 80px rgba(2, 5, 10, 0.45);
}
.tech-stage::before { content: none; }
.device-svg--tech { inset: 6% 10%; width: 80%; height: 88%; }

.hotspot {
  position: absolute; left: var(--hx); top: var(--hy);
  width: 40px; height: 40px; margin: -20px;
  display: grid; place-items: center;
}
.hotspot > span {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--scan-dim);
  position: relative;
  transition: background .4s, box-shadow .4s;
}
.hotspot > span::before {
  content: ""; position: absolute; inset: -9px; border-radius: 50%;
  border: 1px solid var(--scan-dim); opacity: 0.4;
  transition: opacity .4s;
}
.hotspot.active > span {
  background: var(--scan);
  box-shadow: 0 0 18px var(--scan);
}
.hotspot.active > span::before {
  border-color: var(--scan); opacity: 1;
  animation: hotspot-ring 1.8s var(--ease) infinite;
}
@keyframes hotspot-ring {
  from { transform: scale(0.6); opacity: 0.9 }
  to   { transform: scale(2.1); opacity: 0 }
}
html.no-motion .hotspot.active > span::before { animation: none; }

.tech-panels { display: flex; flex-direction: column; gap: clamp(60px, 12vh, 130px); padding-block: 8vh 20vh; }
.tech-panel {
  min-height: 46vh;
  display: flex; flex-direction: column; justify-content: center;
  opacity: 0.24; filter: saturate(0.6);
  transition: opacity .7s var(--ease), filter .7s;
}
.tech-panel.active { opacity: 1; filter: none; }
.tech-index {
  font-family: var(--f-display); font-weight: 200;
  font-size: 30px; color: var(--champagne); direction: ltr; align-self: start;
}
.tech-panel h3 {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(28px, 2.9vw, 46px); line-height: 1.15;
  margin-block: 14px 18px; max-width: 17ch;
}
html[dir="rtl"] .tech-panel h3 { font-weight: 300; }
.tech-panel p { max-width: 44ch; color: var(--txt-dark-lo); }
.tech-spec { display: flex; gap: clamp(28px, 3vw, 56px); margin-top: 32px; }
.tech-spec dt {
  font-family: 'Manrope', sans-serif; direction: ltr;
  font-size: clamp(22px, 2vw, 30px); font-weight: 300; color: var(--scan);
}
.tech-spec dd { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--txt-dark-lo); }

/* ═══════════ WORKFLOW ═══════════ */
.workflow { overflow: hidden; }
.flow {
  position: relative;
  max-width: 980px; margin-inline: auto;
  padding: 20px var(--pad) 60px;
}
.flow-path {
  position: absolute; top: 0; bottom: 0; inset-inline-start: calc(var(--pad) + 29px);
  width: 4px; height: 100%;
  color: var(--scan-dim);
}
#flowLine { stroke-dasharray: 1; stroke-dashoffset: 1; }
html.no-motion #flowLine { stroke-dashoffset: 0; }

.flow-steps { list-style: none; display: flex; flex-direction: column; gap: clamp(56px, 10vh, 110px); }
.flow-step {
  display: grid;
  grid-template-columns: 60px minmax(0, 1fr) 120px;
  gap: clamp(20px, 3.5vw, 48px);
  align-items: start;
}
.flow-num {
  font-family: var(--f-display); font-weight: 200;
  font-size: clamp(30px, 3.4vw, 48px); line-height: 1;
  color: var(--scan-dim);
  background: var(--ivory);
  padding-block: 8px; text-align: center;
  position: relative; z-index: 1;
  direction: ltr;
}
.flow-body h3 {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(26px, 2.8vw, 42px); line-height: 1.15; margin-bottom: 12px;
}
.flow-body p { max-width: 52ch; color: var(--txt-light-lo); }
.flow-glyph { color: var(--scan-dim); opacity: 0.85; }
.flow-glyph svg { width: clamp(64px, 7vw, 96px); height: auto; }

.flow-note {
  max-width: 980px; margin-inline: auto;
  padding: clamp(40px, 8vh, 90px) var(--pad) clamp(90px, 14vh, 150px);
  text-align: center;
}
.flow-note-quote {
  font-family: var(--f-display); font-weight: 200;
  font-size: clamp(21px, 2.4vw, 33px); line-height: 1.4;
  color: var(--txt-light-hi);
}
html[dir="rtl"] .flow-note-quote { font-weight: 300; }
.flow-note-attr { margin-top: 20px; font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--txt-light-lo); }

/* ═══════════ ACADEMY ═══════════ */
.academy {
  background: var(--ink);
  --txt-light-hi: #E9EDF2;
  --txt-light-lo: #93A2B4;
  --line-light: rgba(143, 182, 212, 0.16);
  color: var(--txt-light-hi);
}
.chapter-head--split {
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: clamp(24px, 5vw, 90px); align-items: end;
}
.chapter-head--split .chapter-intro { margin-top: 0; padding-bottom: 10px; }

.academy-programs {
  max-width: 1500px; margin-inline: auto;
  padding: 0 var(--pad) clamp(90px, 14vh, 160px);
  display: flex; flex-direction: column;
}
.program {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr) 200px;
  gap: clamp(20px, 4vw, 64px); align-items: center;
  padding-block: clamp(30px, 4.5vh, 48px);
  border-top: 1px solid var(--line-light);
  position: relative;
  transition: padding-inline-start .5s var(--ease);
}
.program:last-child { border-bottom: 1px solid var(--line-light); }
.program::before {
  content: ""; position: absolute; inset-inline-start: 0; top: -1px;
  width: 100%; height: 1px; background: var(--scan-dim);
  transform: scaleX(0); transform-origin: var(--tf-origin, right);
  transition: transform .6s var(--ease);
}
.program:hover::before { transform: scaleX(1); }
.program:hover { padding-inline-start: 18px; }
.program-num {
  font-family: 'Outfit', 'Heebo', sans-serif; font-weight: 200;
  font-size: clamp(38px, 4vw, 60px); color: var(--champagne);
  direction: ltr; text-align: center;
}
.program-main h3 {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(24px, 2.6vw, 38px); line-height: 1.2; margin-bottom: 8px;
}
.program-main p { max-width: 56ch; color: var(--txt-light-lo); font-size: 15px; }
.program-meta { display: flex; gap: 32px; justify-content: flex-end; }
.program-meta b {
  display: block; font-family: var(--f-display); font-weight: 200;
  font-size: clamp(22px, 2.2vw, 32px); line-height: 1.1; direction: ltr;
}
.program-meta i { font-style: normal; font-size: 10.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--txt-light-lo); }

/* ═══════════ PUBLICATIONS ═══════════ */
.pubs { border-top: 1px solid var(--line-dark); }
.pub-list {
  max-width: 1500px; margin-inline: auto;
  padding: 0 var(--pad);
}
.pub-row {
  display: grid;
  grid-template-columns: 90px 260px minmax(0, 1fr) 40px;
  gap: clamp(16px, 3vw, 48px); align-items: baseline;
  padding-block: clamp(24px, 3.6vh, 38px);
  border-top: 1px solid var(--line-dark);
  position: relative;
  transition: background .5s;
  direction: ltr; text-align: left;
}
.pub-row:last-child { border-bottom: 1px solid var(--line-dark); }
.pub-row::after {
  content: ""; position: absolute; top: -1px; left: 0; right: 0; height: 1px;
  background: var(--scan); transform: scaleX(0); transform-origin: left;
  transition: transform .55s var(--ease);
}
.pub-row:hover::after { transform: scaleX(1); }
.pub-row:hover { background: rgba(143,182,212,0.035); }
.pub-year {
  font-family: var(--f-display); font-weight: 200;
  font-size: clamp(20px, 1.8vw, 27px); color: var(--champagne);
}
.pub-journal {
  font-size: 11.5px; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--txt-dark-lo);
}
.pub-title {
  font-family: 'Outfit', 'Heebo', sans-serif; font-weight: 200;
  font-size: clamp(19px, 1.9vw, 28px); line-height: 1.3;
  color: var(--txt-dark-hi);
  transition: color .4s;
}
.pub-row:hover .pub-title { color: var(--scan); }
.pub-arrow {
  color: var(--scan-dim); font-size: 20px;
  opacity: 0; transform: translateX(-10px);
  transition: opacity .4s, transform .45s var(--ease);
}
.pub-row:hover .pub-arrow { opacity: 1; transform: translateX(0); }

.pub-stats {
  max-width: 1500px; margin-inline: auto;
  display: flex; flex-wrap: wrap; gap: clamp(40px, 7vw, 110px);
  padding: clamp(60px, 9vh, 100px) var(--pad) clamp(90px, 13vh, 150px);
}
.pub-stats b {
  display: block; font-family: var(--f-display); font-weight: 300;
  font-size: clamp(40px, 4.4vw, 66px); line-height: 1; color: var(--ivory);
  direction: ltr;
}
.pub-stats i {
  font-style: normal; font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--txt-dark-lo);
}

/* ═══════════ EVENTS ═══════════ */
.events {
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-soft) 100%);
  border-top: 1px solid var(--line-dark);
  overflow: hidden;
}
.events-track-wrap { padding-bottom: clamp(90px, 13vh, 150px); }
.events-track {
  display: flex; gap: clamp(18px, 2vw, 30px);
  padding-inline: var(--pad);
  width: max-content;
}
.event-card {
  width: clamp(300px, 26vw, 420px); flex: none;
  border: 1px solid var(--line-dark); border-radius: 12px;
  padding: clamp(28px, 2.6vw, 44px);
  background: linear-gradient(160deg, rgba(143,182,212,0.05), rgba(16,26,44,0.4));
  backdrop-filter: blur(6px);
  display: flex; flex-direction: column; gap: 10px;
  position: relative; overflow: hidden;
  transition: border-color .5s, transform .6s var(--ease);
}
.event-card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(143,182,212,0.1), transparent 65%);
  opacity: 0; transition: opacity .5s;
}
.event-card:hover::before { opacity: 1; }
.event-card:hover { border-color: rgba(143,182,212,0.4); transform: translateY(-6px); }
.event-date { font-size: 11px; letter-spacing: 0.26em; text-transform: uppercase; color: var(--champagne); }
.event-city {
  font-family: 'Outfit', 'Heebo', sans-serif; font-weight: 200;
  font-size: clamp(40px, 3.6vw, 58px); line-height: 1; color: var(--ivory);
  direction: ltr;
}
.event-name { font-size: 13px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--scan); }
.event-desc { font-size: 14.5px; color: var(--txt-dark-lo); flex: 1; margin-top: 6px; }
.event-cta {
  margin-top: 18px; font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--txt-dark-hi);
  display: flex; align-items: center; gap: 8px;
}
.event-cta i { font-style: normal; transition: transform .4s var(--ease); direction: ltr; }
html[dir="rtl"] .event-cta i { transform: scaleX(-1); }
.event-card:hover .event-cta i { transform: translateX(6px); }
html[dir="rtl"] .event-card:hover .event-cta i { transform: scaleX(-1) translateX(6px); }

/* ═══════════ EXPERTS ═══════════ */
.experts { border-top: 1px solid var(--line-light); }
.expert-wall {
  list-style: none;
  max-width: 1500px; margin-inline: auto;
  padding: 0 var(--pad) clamp(90px, 14vh, 160px);
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(8px, 1vw, 14px);
}
.expert {
  background: transparent;
  border-radius: 14px;
  padding: clamp(22px, 2.4vw, 36px);
  display: flex; gap: 22px; align-items: flex-start;
  transition: background .5s;
}
.expert:hover { background: rgba(6, 10, 18, 0.035); }
.expert-monogram {
  flex: none; width: 62px; height: 62px; border-radius: 50%;
  border: 1px solid var(--scan-dim);
  display: grid; place-items: center;
  font-family: var(--f-display); font-weight: 300; font-size: 19px;
  color: var(--scan-dim);
  transition: background .5s, color .5s, transform .6s var(--ease);
}
.expert:hover .expert-monogram { background: var(--scan-dim); color: var(--ivory); transform: rotate(-8deg); }
.expert h3 {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(19px, 1.7vw, 25px); line-height: 1.25; margin-bottom: 6px;
}
.expert p { font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--txt-light-lo); }

/* ═══════════ CONTACT ═══════════ */
.contact {
  border-top: 1px solid var(--line-dark);
  background:
    radial-gradient(900px 600px at 18% 20%, rgba(143,182,212,0.06), transparent 60%),
    var(--ink);
}
.contact-inner {
  max-width: 1500px; margin-inline: auto;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(40px, 6vw, 110px);
  padding: clamp(110px, 16vh, 180px) var(--pad) clamp(100px, 15vh, 170px);
}
.contact-copy { position: relative; }
.contact-copy .chapter-num { top: -30px; }
.contact-side { margin-top: 48px; display: flex; flex-direction: column; gap: 8px; }
.contact-side p, .contact-side a {
  font-size: 15px; color: var(--txt-dark-lo); transition: color .35s;
  width: fit-content;
}
.contact-side a:hover { color: var(--scan); }

.contact-form {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 34px 28px; align-content: start;
  padding-top: 24px;
}
.field { position: relative; }
.field--full { grid-column: 1 / -1; }
.field input, .field select, .field textarea {
  width: 100%; background: transparent; border: none;
  border-bottom: 1px solid var(--line-dark);
  padding: 12px 2px; color: var(--txt-dark-hi);
  font-family: var(--f-body); font-size: 16px; font-weight: 300;
  border-radius: 0; outline: none; resize: none;
  transition: border-color .4s;
}
.field select { appearance: none; cursor: pointer; }
html[dir="rtl"] .field input[type="tel"] { text-align: right; }
.field label {
  position: absolute; inset-inline-start: 2px; top: 12px;
  font-size: 15px; color: var(--txt-dark-lo); pointer-events: none;
  transition: top .35s var(--ease), font-size .35s, color .35s, letter-spacing .35s;
}
.field input:focus, .field select:focus, .field textarea:focus { border-bottom-color: var(--scan); }
.field input:focus ~ label,
.field input:not(:placeholder-shown) ~ label,
.field textarea:focus ~ label,
.field textarea:not(:placeholder-shown) ~ label,
.field select:focus ~ label,
.field.filled label {
  top: -12px; font-size: 10.5px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--scan-dim);
}
.field--select::after {
  content: ""; position: absolute; inset-inline-end: 6px; top: 20px;
  width: 8px; height: 8px;
  border-inline-end: 1px solid var(--txt-dark-lo); border-bottom: 1px solid var(--txt-dark-lo);
  transform: rotate(45deg); pointer-events: none;
}
.btn-submit { grid-column: 1 / -1; justify-self: start; margin-top: 10px; }
.form-done { grid-column: 1 / -1; color: var(--scan); font-size: 15px; }

/* ═══════════ FOOTER ═══════════ */
.footer {
  border-top: 1px solid var(--line-dark);
  background: #0C1322;
  overflow: hidden; position: relative;
  padding-top: clamp(50px, 8vh, 90px);
}
.footer-word {
  font-family: 'Outfit', 'Heebo', sans-serif; font-weight: 200;
  font-size: clamp(60px, 12.5vw, 205px); line-height: 0.9;
  letter-spacing: 0.06em; text-align: center;
  color: transparent;
  -webkit-text-stroke: 1px rgba(143,182,212,0.16);
  user-select: none; direction: ltr;
  transform: translateY(18%);
}
.footer-grid {
  position: relative;
  display: flex; flex-wrap: wrap; gap: 24px;
  align-items: center; justify-content: space-between;
  max-width: 1500px; margin-inline: auto;
  padding: 30px var(--pad) 40px;
  border-top: 1px solid var(--line-dark);
  background: #0C1322;
}
.footer-tag { font-family: var(--f-display); font-size: 19px; color: var(--txt-dark-lo); }
.footer-links { display: flex; gap: 26px; }
.footer-links a {
  font-size: 11.5px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--txt-dark-lo); transition: color .35s;
}
.footer-links a:hover { color: var(--scan); }
.footer-legal { font-size: 11.5px; color: #5A6675; max-width: 60ch; }

/* ═══════════ RESPONSIVE ═══════════ */
@media (max-width: 1100px) {
  .nav-links { display: none; }
  .chapter-head--split { grid-template-columns: 1fr; align-items: start; }
  .tech-layout { grid-template-columns: 1fr; }
  .tech-stage { position: relative; top: 0; height: 62vh; min-height: 380px; }
  .tech-panels { padding-block: 6vh 2vh; gap: 8vh; }
  .tech-panel { min-height: 0; opacity: 1; filter: none; }
  .contact-inner { grid-template-columns: 1fr; }
  .expert-wall { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .events-track-wrap { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .events-track-wrap::-webkit-scrollbar { display: none; }
  .event-card { scroll-snap-align: center; }
}
@media (max-width: 640px) {
  :root { --nav-h: 64px; }
  .btn-nav { display: none; }
  .hero-foot { flex-wrap: wrap; gap: 22px; }
  .scroll-hint { display: none; }
  .chapter-num { font-size: 64px; }
  .flow-step { grid-template-columns: 48px minmax(0, 1fr); }
  .flow-glyph { display: none; }
  .flow-num { background: transparent; }
  .program { grid-template-columns: 56px minmax(0, 1fr); }
  .program-meta { grid-column: 2; justify-content: flex-start; }
  .pub-row { grid-template-columns: 64px minmax(0, 1fr); row-gap: 6px; }
  .pub-title { grid-column: 1 / -1; }
  .pub-arrow { display: none; }
  .expert-wall { grid-template-columns: 1fr; }
  .contact-form { grid-template-columns: 1fr; }
  .pub-stats { gap: 34px; }
  body::after { display: none; }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001s !important;
  }
}

/* ═══════════ PRODUCT REVEAL — scroll image sequence ═══════════ */
.reveal { border-top: 1px solid var(--line-light); }
.reveal-pin { position: relative; }
.reveal-stage {
  position: relative;
  height: calc(100svh - 32px);
  margin: 0 clamp(14px, 2.4vw, 40px) 16px;
  border-radius: 18px;
  overflow: hidden;
  background: #FFFFFF;
  border: 1px solid var(--line-light);
  box-shadow: 0 40px 90px rgba(6, 10, 18, 0.14);
}
.reveal-frame {
  position: absolute; inset: 0; margin: 0;
  opacity: 0; transform: scale(1.045);
  transition: opacity .75s var(--ease), transform 1.4s var(--ease);
  will-change: opacity, transform;
}
.reveal-frame.active { opacity: 1; transform: scale(1); }
.reveal-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.reveal-frame.is-contain img { object-fit: contain; padding: clamp(20px, 5vh, 56px); }
.reveal-hud {
  position: absolute; inset-inline: 0; bottom: 0; z-index: 5;
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px;
  padding: 48px clamp(22px, 3vw, 44px) 22px;
  background: linear-gradient(to top, rgba(6,10,18,0.62), rgba(6,10,18,0.28) 55%, transparent);
}
.reveal-captions { position: relative; flex: 1; min-height: 2.4em; }
.reveal-caption {
  position: absolute; bottom: 0; inset-inline-start: 0;
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(17px, 1.9vw, 27px); line-height: 1.3;
  color: #F2EFE7;
  opacity: 0; transform: translateY(12px);
  transition: opacity .55s var(--ease), transform .55s var(--ease);
  max-width: 60ch;
}
.reveal-caption.active { opacity: 1; transform: translateY(0); }
.reveal-counter {
  display: flex; align-items: baseline; gap: 6px;
  color: #F2EFE7; flex: none; direction: ltr;
}
.reveal-counter b { font-family: 'Outfit', sans-serif; font-weight: 200; font-size: clamp(26px, 2.6vw, 40px); line-height: 1; }
.reveal-counter span { font-size: 12px; letter-spacing: 0.18em; color: rgba(242,239,231,0.55); }
.reveal-progress {
  position: absolute; inset-inline: 0; bottom: 0; height: 2px;
  background: rgba(242,239,231,0.14);
}
.reveal-progress span {
  position: absolute; inset: 0;
  background: var(--scan);
  transform: scaleX(0); transform-origin: var(--tf-origin, right);
}

/* stacked fallback: mobile + no-motion */
@media (max-width: 1100px) {
  .reveal-stage { height: auto; background: transparent; border: none; box-shadow: none; overflow: visible; margin-bottom: 40px; }
  .reveal-frame { position: relative; opacity: 1; transform: none; border-radius: 14px; overflow: hidden; margin-bottom: 14px; height: 52vw; max-height: 420px; background: #fff; border: 1px solid var(--line-light); }
  .reveal-frame.is-contain img { padding: 18px; }
  .reveal-hud { display: none; }
}
html.no-motion .reveal-stage { height: auto; background: transparent; border: none; box-shadow: none; overflow: visible; margin-bottom: 40px; }
html.no-motion .reveal-frame { position: relative; opacity: 1; transform: none; border-radius: 14px; overflow: hidden; margin-bottom: 14px; height: 46vh; background: #fff; border: 1px solid var(--line-light); }
html.no-motion .reveal-hud { display: none; }

/* ═══════════ tech stage: real product ═══════════ */
.tech-product {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
}

/* ═══════════ academy gallery ═══════════ */
.academy-gallery {
  max-width: 1500px; margin-inline: auto;
  padding: 0 var(--pad) clamp(36px, 6vh, 64px);
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(12px, 1.4vw, 20px);
  align-items: stretch;
}
.ag-img {
  margin: 0; border-radius: 12px; overflow: hidden;
  border: 1px solid var(--line-light);
  aspect-ratio: 3 / 2;
}
.ag-img img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform 1.2s var(--ease), filter .8s;
  filter: saturate(0.88);
}
.ag-img:hover img { transform: scale(1.05); filter: saturate(1); }
@media (max-width: 1100px) {
  .academy-gallery { grid-template-columns: repeat(3, 1fr); }
}

/* ═══════════ event posters ═══════════ */
.event-poster {
  margin: calc(-1 * clamp(28px, 2.6vw, 44px)) calc(-1 * clamp(28px, 2.6vw, 44px)) 18px;
  aspect-ratio: 16 / 9.5; overflow: hidden;
  border-bottom: 1px solid var(--line-dark);
}
.event-poster img {
  width: 100%; height: 100%; object-fit: cover; object-position: top; display: block;
  transition: transform 1.1s var(--ease);
}
.event-card:hover .event-poster img { transform: scale(1.06); }

/* ═══════════ board photos ═══════════ */
.expert-photo {
  flex: none; width: 72px; height: 72px; border-radius: 50%;
  overflow: hidden;
  border: 1px solid rgba(94, 126, 151, 0.45);
  transition: transform .6s var(--ease), border-color .5s;
}
.expert-photo img { width: 100%; height: 100%; object-fit: cover; display: block; filter: saturate(0.9); }
.expert:hover .expert-photo { transform: scale(1.06); border-color: var(--scan-dim); }


/* ═══════════ premium Hebrew UI type ═══════════ */
html[dir="rtl"] .btn { font-size: 14.5px; font-weight: 600; letter-spacing: 0.05em; }
html[dir="rtl"] .btn-nav { font-size: 14px; padding: 12px 26px; }
html[dir="rtl"] .lang-toggle { font-size: 13.5px; }
html[dir="rtl"] .kicker { font-size: 13.5px; letter-spacing: 0.14em; font-weight: 500; }
html[dir="rtl"] .hero-stat i, html[dir="rtl"] .pub-stats i, html[dir="rtl"] .program-meta i,
html[dir="rtl"] .tech-spec dd, html[dir="rtl"] .flow-note-attr, html[dir="rtl"] .expert p,
html[dir="rtl"] .event-date, html[dir="rtl"] .footer-links a {
  letter-spacing: 0.06em; font-size: 12.5px;
}
html[dir="rtl"] .hero-sub { font-size: clamp(15px, 1.15vw, 17.5px); line-height: 1.78; }
html[dir="rtl"] .chapter-intro { font-size: clamp(15px, 1.15vw, 17.5px); line-height: 1.8; }
html[dir="rtl"] .scroll-hint { letter-spacing: 0.1em; font-size: 12.5px; }

/* ═══════════ loader logo ═══════════ */
.loader-logo {
  width: min(340px, 64vw); margin-inline: auto;
  opacity: 0; transform: translateY(18px);
}
.loader-logo img { width: 100%; height: auto; display: block; }

/* ═══════════ burger + mobile menu ═══════════ */
.nav-burger {
  display: none;
  flex-direction: column; justify-content: center; gap: 7px;
  width: 44px; height: 44px; padding: 10px;
  position: relative; z-index: 2001;
}
.nav-burger span {
  display: block; height: 1.5px; width: 100%;
  background: var(--ivory);
  transition: transform .45s var(--ease), opacity .3s;
  transform-origin: center;
}
html.menu-open .nav-burger span:nth-child(1) { transform: translateY(4.25px) rotate(45deg); }
html.menu-open .nav-burger span:nth-child(2) { transform: translateY(-4.25px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 1500;
  background:
    radial-gradient(600px 380px at 85% 8%, rgba(143,182,212,0.07), transparent 60%),
    rgba(5, 8, 14, 0.96);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  display: flex; flex-direction: column;
  padding: calc(var(--nav-h) + 5vh) clamp(30px, 9vw, 64px) max(30px, env(safe-area-inset-bottom, 0px) + 26px);
  opacity: 0; pointer-events: none;
  transition: opacity .45s var(--ease);
}
html.menu-open .mobile-menu { opacity: 1; pointer-events: auto; }
.mobile-menu-links { display: flex; flex-direction: column; }
.mobile-menu-links a {
  display: flex; align-items: baseline; gap: 14px;
  padding-block: clamp(9px, 1.6vh, 13px);
  border-bottom: 1px solid rgba(143, 182, 212, 0.07);
  font-family: var(--f-display); font-weight: 200;
  font-size: clamp(19px, 2.6vh, 24px); line-height: 1.25;
  letter-spacing: 0.01em;
  color: #D6DEE7;
  opacity: 0; transform: translateY(14px);
  transition: opacity .5s var(--ease), transform .5s var(--ease), color .3s, padding-inline-start .35s var(--ease);
}
html[dir="rtl"] .mobile-menu-links a { font-weight: 300; }
html.menu-open .mobile-menu-links a { opacity: 1; transform: none; }
.mobile-menu-links a:nth-child(1) { transition-delay: .05s } .mobile-menu-links a:nth-child(2) { transition-delay: .09s }
.mobile-menu-links a:nth-child(3) { transition-delay: .13s } .mobile-menu-links a:nth-child(4) { transition-delay: .17s }
.mobile-menu-links a:nth-child(5) { transition-delay: .21s } .mobile-menu-links a:nth-child(6) { transition-delay: .25s }
.mobile-menu-links a:nth-child(7) { transition-delay: .29s } .mobile-menu-links a:nth-child(8) { transition-delay: .33s }
.mobile-menu-links a:active, .mobile-menu-links a:hover { color: var(--scan); padding-inline-start: 6px; }
.mobile-menu-links a i {
  font-style: normal; font-family: 'Outfit', sans-serif; font-weight: 300;
  font-size: 10px; letter-spacing: 0.2em; color: var(--champagne);
  direction: ltr; opacity: 0.85;
  min-width: 20px;
}
.mobile-menu-foot {
  margin-top: auto; padding-top: 26px;
  display: flex; flex-direction: column; gap: 20px;
  opacity: 0; transform: translateY(12px);
  transition: opacity .5s var(--ease) .38s, transform .5s var(--ease) .38s;
}
html.menu-open .mobile-menu-foot { opacity: 1; transform: none; }
.mobile-menu-cta {
  align-self: flex-start;
  padding: 14px 32px; font-size: 13px;
}
html[dir="rtl"] .mobile-menu-cta { font-size: 13.5px; }
.mobile-menu-meta {
  display: flex; flex-wrap: wrap; gap: 8px 22px;
  font-size: 12.5px; letter-spacing: 0.04em;
  color: var(--txt-dark-lo);
}
.mobile-menu-meta a { transition: color .3s; }
.mobile-menu-meta a:hover { color: var(--scan); }

/* ═══════════ footer logo ═══════════ */
.footer-logo { height: 24px; width: auto; display: block; opacity: 0.92; }

/* ═══════════ responsive perfection pass ═══════════ */
@media (max-width: 1100px) {
  .nav-burger { display: flex; }
  .chapter-num { inset-inline-end: calc(var(--pad) * 0.5); }

  /* hero stacks: video on top, text below */
  .hero { min-height: 0; }
  .hero-stage {
    position: relative; inset: auto; order: -1;
    width: 100%; aspect-ratio: 16 / 10;
  }
  .film-sound { top: 14px; inset-inline-end: 14px; }
  .hero-inner {
    flex: none; align-items: flex-start;
    padding-block: 30px 8px;
  }
  .hero-copy {
    max-width: 100%; align-items: center; text-align: center;
    margin-inline: auto; text-shadow: none;
  }
  .hero-kicker { justify-content: center; }
  .hero-sub { margin-inline: auto; }
  .hero-ctas { justify-content: center; }
  .hero-foot { border-top: none; padding-top: 6px; justify-content: center; }
}
@media (max-width: 640px) {
  .nav { padding-inline: 18px; }
  .nav-logo { height: 20px; }
  .hero-inner { padding-top: 16px; }
  .chip { font-size: 12px; padding: 6px 11px; border-radius: 5px; }
  .chip small { font-size: 9px; }
  .hero-title { font-size: clamp(26px, 7.6vw, 32px); }
  html[dir="rtl"] .hero-title { font-size: clamp(25px, 7.4vw, 31px); }
  .hero-sub { font-size: 15.5px; }
  .hero-ctas { margin-bottom: 28px; }
  .hero-ctas .btn { flex: 1 1 100%; justify-content: center; }
  .hero-foot { padding-bottom: 26px; row-gap: 16px; }
  .hero-stat b { font-size: 24px; }
  .academy-gallery { grid-template-columns: 1fr; }
  .tech-stage { height: 46vh; min-height: 300px; }
  .tech-product { inset: 6%; width: 88%; height: 88%; }
  .event-card { width: min(82vw, 340px); padding: 22px; }
  .event-poster { margin: -22px -22px 14px; }
  .event-city { font-size: 34px; }
  .reveal-frame { height: 62vw; }
  .chapter-intro { max-width: 100%; }
  .contact-side { margin-top: 30px; }
  .footer-word { font-size: clamp(52px, 15vw, 90px); }
  .footer-grid { flex-direction: column; align-items: flex-start; gap: 18px; }
}
@media (min-width: 641px) and (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; }
  .expert-wall { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .events-track { padding-inline: var(--pad); }
}


/* ═══════════ product film ═══════════ */
.film {
  max-width: 1500px; margin-inline: auto;
  padding: clamp(50px, 9vh, 110px) var(--pad) clamp(70px, 11vh, 140px);
}
.film-kicker { margin-bottom: 22px; }
.film-frame {
  position: relative; border-radius: 18px; overflow: hidden;
  border: 1px solid var(--line-light);
  box-shadow: 0 40px 90px rgba(6, 10, 18, 0.16);
  aspect-ratio: 16 / 9; background: var(--ink);
}
.film-frame video { width: 100%; height: 100%; object-fit: cover; display: block; }
.film-sound {
  position: absolute; bottom: auto; top: calc(var(--nav-h) + 20px); inset-inline-end: clamp(18px, 4vw, 56px);
  z-index: 4;
  display: flex; align-items: center; gap: 9px;
  padding: 10px 18px; border-radius: 999px;
  background: rgba(6, 10, 18, 0.55); color: #F2EFE7;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(242, 239, 231, 0.18);
  font-size: 12px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase;
  transition: background .4s, border-color .4s;
}
html[dir="rtl"] .film-sound { font-size: 13px; letter-spacing: 0.05em; }
.film-sound:hover { background: rgba(6, 10, 18, 0.75); border-color: var(--scan); }
.film-sound svg { width: 19px; height: 19px; }
.film-sound[aria-pressed="false"] .fs-waves { opacity: 0.25; }
.film-caption {
  margin-top: 18px; font-size: 14.5px; color: var(--txt-light-lo);
  max-width: 60ch;
}

/* ═══════════ webinars ═══════════ */
.webinars {
  max-width: 1760px; margin-inline: auto;
  padding: clamp(30px, 5vh, 60px) clamp(16px, 2.6vw, 48px) clamp(80px, 12vh, 150px);
}
.webinars .kicker { padding-inline: clamp(8px, 3.4vw, 56px); }
.webinar-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(14px, 1.6vw, 24px);
  margin-top: 26px;
}
.webinar { text-align: start; display: flex; flex-direction: column; gap: 14px; }
.webinar-thumb {
  position: relative; border-radius: 12px; overflow: hidden;
  aspect-ratio: 16 / 9; display: block;
  border: 1px solid var(--line-light);
  background: var(--ink);
}
.webinar-thumb img, .webinar-thumb iframe {
  width: 100%; height: 100%; object-fit: cover; display: block; border: 0;
}
.webinar-thumb img { transition: transform 1.1s var(--ease), filter .6s; filter: saturate(0.85); }
.webinar:hover .webinar-thumb img { transform: scale(1.05); filter: saturate(1); }
.webinar-play {
  position: absolute; inset: 0; display: grid; place-items: center;
}
.webinar-play svg {
  width: 62px; height: 62px; padding: 17px; box-sizing: border-box;
  border-radius: 50%; color: #F2EFE7;
  background: rgba(6, 10, 18, 0.55);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(242, 239, 231, 0.25);
  transition: transform .5s var(--ease), background .4s;
}
.webinar:hover .webinar-play svg { transform: scale(1.12); background: rgba(94, 126, 151, 0.65); }
.webinar-meta { display: flex; flex-direction: column; gap: 2px; }
.webinar-meta b {
  font-size: 11.5px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--scan-dim);
}
html[dir="rtl"] .webinar-meta b { letter-spacing: 0.06em; font-size: 12.5px; }
.webinar-meta > span {
  font-family: 'Manrope', sans-serif; direction: ltr; text-align: start;
  font-size: 15.5px; font-weight: 500; line-height: 1.45;
  color: var(--txt-light-hi);
}
html[dir="rtl"] .webinar-meta > span { text-align: right; }
@media (max-width: 1100px) { .webinar-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 640px) {
  .webinar-grid { grid-template-columns: 1fr; gap: 26px; }
  .film { padding-inline: 16px; }
  .film-frame { border-radius: 12px; }
}

/* ═══════════ hero video ═══════════ */
.hero-video-frame {
  position: absolute; inset: 0;
  overflow: hidden;
  background: var(--ink-soft);
}
.hero-video-frame video { width: 100%; height: 100%; object-fit: cover; display: block; }

.hero-video-frame .film-sound { z-index: 2; }
.data-chips { z-index: 3; }
@media (max-width: 640px) {
  .hero-video-frame { inset: 2% 0; border-radius: 14px; }
}

/* ═══════════ journey timeline ═══════════ */
.journey {
  max-width: 1500px; margin-inline: auto;
  padding: clamp(20px, 4vh, 50px) var(--pad) clamp(90px, 13vh, 160px);
}
.journey-track { position: relative; margin-top: clamp(30px, 5vh, 56px); --p: 0; }
.journey-line {
  position: absolute; inset-inline: 0; top: 50%; height: 1px;
  background: var(--line-dark);
}
.journey-fill {
  position: absolute; inset: 0;
  background: linear-gradient(to var(--fill-dir, left), transparent, var(--scan));
  transform: scaleX(var(--p)); transform-origin: var(--tf-origin, right);
  transition: transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow:
    0 0 10px rgba(143, 182, 212, 0.55),
    0 0 28px rgba(143, 182, 212, 0.3),
    0 0 60px rgba(143, 182, 212, 0.14);
}
.journey-track.done .journey-fill::after {
  content: ""; position: absolute; top: -1px; bottom: -1px; left: -12%;
  width: 12%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
  animation: journey-shimmer 5.6s cubic-bezier(0.45, 0, 0.25, 1) infinite;
}
@keyframes journey-shimmer {
  0% { left: -12%; opacity: 0; }
  12% { opacity: 1; }
  60% { left: 100%; opacity: 1; }
  70%, 100% { left: 100%; opacity: 0; }
}
html.no-motion .journey-track.done .journey-fill::after { animation: none; display: none; }
.journey-arrow {
  position: absolute; top: 50%; inset-inline-end: -2px;
  width: 9px; height: 9px;
  border-inline-end: 1px solid var(--scan-dim); border-top: 1px solid var(--scan-dim);
  transform: translateY(-50%) rotate(45deg);
  opacity: 0.35; transition: opacity .6s, border-color .6s;
}
html[dir="rtl"] .journey-arrow { transform: translateY(-50%) rotate(-135deg); }
.journey-track.done .journey-arrow {
  opacity: 1; border-color: var(--scan);
  filter: drop-shadow(0 0 6px rgba(143, 182, 212, 0.8));
  animation: arrow-pulse 3.4s ease-in-out infinite;
}
@keyframes arrow-pulse {
  0%, 100% { filter: drop-shadow(0 0 4px rgba(143, 182, 212, 0.5)); }
  50% { filter: drop-shadow(0 0 12px rgba(143, 182, 212, 0.95)); }
}
html.no-motion .journey-track.done .journey-arrow { animation: none; }

.journey-steps {
  list-style: none; position: relative;
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0 clamp(16px, 2.5vw, 40px);
}
.journey-step { position: relative; min-height: clamp(300px, 42vh, 400px); }
.js-dot {
  position: absolute; top: 50%; inset-inline-start: 5px; z-index: 2;
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--scan-dim);
  transform: translateY(-50%) scale(0.45);
  transition: transform 1.1s var(--ease), background .9s, box-shadow .9s;
}
.js-dot::after {
  content: ""; position: absolute; inset: -12px; border-radius: 50%;
  background: radial-gradient(circle, rgba(143, 182, 212, 0.45) 0%, transparent 65%);
  opacity: 0; transform: scale(0.6);
  transition: opacity 1s var(--ease);
}
.journey-step.lit .js-dot::after {
  opacity: 1;
  animation: halo-breathe 3.4s ease-in-out infinite;
}
@keyframes halo-breathe {
  0%, 100% { transform: scale(0.85); opacity: 0.75; }
  50% { transform: scale(1.5); opacity: 0.3; }
}
html.no-motion .journey-step.lit .js-dot::after { animation: none; opacity: 0.6; }
.js-dot::before {
  content: ""; position: absolute; inset: -9px; border-radius: 50%;
  border: 1px solid var(--scan); opacity: 0; transform: scale(0.5);
}
.journey-step.lit .js-dot {
  background: #C9DDEE;
  transform: translateY(-50%) scale(1);
  box-shadow:
    0 0 8px rgba(200, 224, 243, 0.9),
    0 0 22px rgba(143, 182, 212, 0.65),
    0 0 46px rgba(143, 182, 212, 0.3);
}
.journey-step.lit .js-dot::before { animation: journey-ping 1.4s var(--ease) 1 both; }
@keyframes journey-ping {
  from { opacity: 0.9; transform: scale(0.5); }
  to   { opacity: 0; transform: scale(2.6); }
}
.js-bar {
  position: absolute; inset-inline-start: 10px; width: 1px;
  background: linear-gradient(to bottom, rgba(143,182,212,0.5), rgba(143,182,212,0.08));
  transform: scaleY(0);
  transition: transform 1.3s var(--ease) .2s;
}
.js-above .js-bar { background: linear-gradient(to top, rgba(143,182,212,0.5), rgba(143,182,212,0.08)); }
.js-below .js-bar { top: 50%; height: 52px; transform-origin: top; }
.js-above .js-bar { bottom: 50%; height: 52px; transform-origin: bottom; }
.journey-step.lit .js-bar { transform: scaleY(1); }
.js-content {
  position: absolute; inset-inline: 0;
  opacity: 0;
  filter: blur(7px);
  transition:
    opacity 1.6s var(--ease) .3s,
    transform 1.6s var(--ease) .3s,
    filter 1.4s var(--ease) .3s;
}
.js-below .js-content { top: calc(50% + 64px); transform: translateY(28px); }
.js-above .js-content { bottom: calc(50% + 64px); transform: translateY(-28px); }
.journey-step.lit .js-content { opacity: 1; transform: translateY(0); filter: blur(0); }
.js-year {
  display: block; font-family: 'Outfit', sans-serif; direction: ltr;
  font-weight: 200; font-size: clamp(34px, 3.4vw, 52px); line-height: 1;
  color: var(--ivory); margin-bottom: 10px;
  letter-spacing: 0.14em;
  transition: letter-spacing 2s var(--ease) .35s, text-shadow 1.4s var(--ease) .35s;
}
.journey-step.lit .js-year {
  letter-spacing: 0.02em;
  text-shadow: 0 0 30px rgba(143, 182, 212, 0.35);
}
.js-content p { font-size: 14.5px; line-height: 1.75; color: var(--txt-dark-lo); max-width: 30ch; }

/* vertical timeline on smaller screens */
@media (max-width: 1100px) {
  .journey-line { inset-inline: auto; inset-inline-start: 5px; top: 0; bottom: 0; width: 1px; height: auto; }
  .journey-fill {
    background: linear-gradient(to bottom, transparent, var(--scan));
    transform: scaleY(var(--p)); transform-origin: top;
  }
  .journey-arrow { display: none; }
  .journey-steps { grid-template-columns: 1fr; gap: 34px 0; }
  .journey-step { min-height: 0; padding-inline-start: 34px; }
  .js-dot { top: 8px; inset-inline-start: 0; transform: scale(0.45); }
  .journey-step.lit .js-dot { transform: scale(1); }
  .js-bar { display: none; }
  .js-content { position: static; transform: translateY(12px); }
  .js-year { font-size: 32px; }
  .js-content p { max-width: 56ch; }
}

html[dir="rtl"] .js-year { text-align: right; }
html[dir="ltr"] .js-year { text-align: left; }

/* chips always sit on the side opposite the hero copy */
html[dir="rtl"] .chip { left: var(--x); right: auto; }
html[dir="ltr"] .chip { right: var(--x); left: auto; }

/* ═══════════ centered logo over the hero film ═══════════ */
.hero-logo-overlay {
  position: absolute; top: 50%; inset-inline-start: 50%;
  transform: translate(-50%, -50%);
  width: clamp(220px, 28vw, 440px); height: auto;
  z-index: 3; pointer-events: none;
  filter: drop-shadow(0 6px 30px rgba(3, 6, 12, 0.5));
  opacity: 0;
  animation: hero-logo-in 1.6s cubic-bezier(0.22, 1, 0.36, 1) 2.4s forwards;
}
html[dir="rtl"] .hero-logo-overlay { transform: translate(50%, -50%); }
@keyframes hero-logo-in {
  from { opacity: 0; transform: translate(-50%, -46%) scale(0.96); }
  to   { opacity: 0.96; transform: translate(-50%, -50%) scale(1); }
}
html[dir="rtl"] .hero-logo-overlay { animation-name: hero-logo-in-rtl; }
@keyframes hero-logo-in-rtl {
  from { opacity: 0; transform: translate(50%, -46%) scale(0.96); }
  to   { opacity: 0.96; transform: translate(50%, -50%) scale(1); }
}
html.no-motion .hero-logo-overlay { animation: none; opacity: 0.96; }
@media (max-width: 1100px) {
  .hero-logo-overlay { width: clamp(160px, 44vw, 300px); }
}

/* ═══════════ hero v3 — clean film, editorial block below ═══════════ */
.hero { display: block; min-height: 0; }
.hero-stage {
  position: relative; inset: auto; order: 0; z-index: 1;
  width: 100%; height: calc(100svh - var(--nav-h));
  aspect-ratio: auto;
}
.hero-stage .film-sound { top: 20px; bottom: auto; inset-inline-end: clamp(18px, 4vw, 56px); }

.hero-below {
  position: relative; z-index: 2;
  max-width: 1160px; margin-inline: auto;
  padding: clamp(46px, 8vh, 88px) var(--pad) clamp(30px, 4.5vh, 52px);
  display: flex; flex-direction: column; align-items: center;
}
.hero-below .hero-copy {
  align-items: center; text-align: center;
  max-width: 780px; text-shadow: none;
}
.hero-below .hero-kicker { justify-content: center; }
.hero-below .hero-sub { margin-inline: auto; }
.hero-below .hero-ctas { justify-content: center; }
.hero-below .hero-foot {
  width: 100%;
  display: flex; justify-content: center; align-items: flex-start;
  gap: clamp(40px, 7vw, 110px);
  margin-top: clamp(32px, 5vh, 52px);
  padding: 28px 0 0;
  border-top: 1px solid var(--line-dark);
  background: none;
}
.hero-below .hero-stat { text-align: center; }
.hero-below .scroll-hint { display: none; }

@media (max-width: 1100px) {
  .hero-stage { height: auto; aspect-ratio: 16 / 10; }
}
@media (max-width: 640px) {
  .hero-stage { aspect-ratio: 4 / 3; }
  .hero-below { padding-top: 34px; }
  .hero-below .hero-foot { gap: 26px; }
}

/* ═══════════ product mosaic (bento) ═══════════ */
.mosaic {
  max-width: 1800px; margin-inline: auto;
  padding: clamp(10px, 2vh, 24px) clamp(14px, 2vw, 40px) clamp(80px, 12vh, 150px);
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-areas:
    "a a b b c c"
    "a a b b d d"
    "e e f f g g";
  grid-auto-rows: clamp(150px, 24vh, 235px);
  gap: clamp(12px, 1.3vw, 20px);
}
.mt-a { grid-area: a; } .mt-b { grid-area: b; } .mt-c { grid-area: c; }
.mt-d { grid-area: d; } .mt-e { grid-area: e; } .mt-f { grid-area: f; } .mt-g { grid-area: g; }

.mosaic-tile {
  position: relative; display: block; overflow: hidden;
  border-radius: 16px;
  border: 1px solid var(--line-light);
  background: #FFFFFF;
  clip-path: inset(0 round 16px);
}
.mosaic-tile img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform 1.3s var(--ease), filter .7s;
  filter: saturate(0.92);
}
.mosaic-tile:hover img { transform: scale(1.055); filter: saturate(1.05); }

.mt-label {
  position: absolute; top: 14px; inset-inline-start: 14px; z-index: 2;
  padding: 8px 15px; border-radius: 999px;
  background: rgba(6, 10, 18, 0.5);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(242, 239, 231, 0.16);
  color: #F2EFE7;
  font-size: 13px; font-weight: 500; letter-spacing: 0.03em;
}
html[dir="ltr"] .mt-label { font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; }
.mt-label--dark {
  background: rgba(6, 10, 18, 0.06); color: var(--txt-light-hi);
  border-color: rgba(6, 10, 18, 0.1);
}
.mt-arrow {
  position: absolute; bottom: 14px; inset-inline-end: 14px; z-index: 2;
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(6, 10, 18, 0.45); color: #F2EFE7;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(242, 239, 231, 0.2);
  transition: background .4s, transform .5s var(--ease);
}
.mt-arrow svg { width: 17px; height: 17px; }
html[dir="rtl"] .mt-arrow svg { transform: scaleX(-1); }
.mosaic-tile:hover .mt-arrow { background: var(--scan-dim); transform: translateX(0) scale(1.08); }

.mt-cta {
  background: var(--ink);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: clamp(18px, 2vw, 28px);
}
.mt-cta-text {
  font-family: var(--f-display); font-weight: 200;
  font-size: clamp(19px, 1.7vw, 25px); line-height: 1.4;
  color: var(--txt-dark-hi); max-width: 17ch;
}
html[dir="rtl"] .mt-cta-text { font-weight: 300; }
.mt-cta .mt-arrow { position: static; align-self: flex-end; }
.mt-arrow--accent { background: var(--scan); color: var(--ink); border-color: transparent; }
.mt-cta:hover .mt-arrow--accent { background: var(--ivory); }

/* reveal initial state (JS animates in) */
.mosaic-tile { --mr: 1; }
html:not(.no-motion) .mosaic-tile.mr-hidden {
  opacity: 0;
  clip-path: inset(14% 10% 14% 10% round 24px);
  transform: translateY(30px) scale(0.985);
}
.mosaic-tile { transition: none; }

@media (max-width: 1100px) {
  .mosaic {
    grid-template-columns: repeat(2, 1fr);
    grid-template-areas:
      "a b"
      "a b"
      "c d"
      "e e"
      "f g";
    grid-auto-rows: clamp(140px, 22vw, 210px);
  }
}
@media (max-width: 640px) {
  .mosaic {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "a a"
      "b c"
      "d d"
      "e e"
      "f g";
    grid-auto-rows: 150px;
    gap: 10px;
  }
  .mt-a { min-height: 230px; }
  .mt-label { font-size: 11.5px; padding: 6px 11px; top: 10px; inset-inline-start: 10px; }
  .mt-arrow { width: 32px; height: 32px; bottom: 10px; inset-inline-end: 10px; }
  .mt-arrow svg { width: 14px; height: 14px; }
  .mt-cta-text { font-size: 16px; }
}

/* focus the hand in the small probe tile */
.mt-b img { object-position: 50% 55%; }
.mt-f img { object-position: 50% 28%; }

/* ═══════════ unique bullets (product) ═══════════ */
.unique {
  max-width: 1500px; margin-inline: auto;
  padding: 0 var(--pad) clamp(70px, 10vh, 130px);
  margin-top: calc(-1 * clamp(30px, 5vh, 70px));
}
.unique-list {
  list-style: none; margin-top: 26px;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(18px, 2.4vw, 40px);
}
.unique-list li {
  display: flex; gap: 16px; align-items: baseline;
  padding-top: 18px;
  border-top: 1px solid var(--line-light);
}
.unique-list b {
  font-family: 'Outfit', sans-serif; font-weight: 200;
  font-size: 26px; color: var(--scan-dim); direction: ltr;
}
.unique-list p { font-size: 15.5px; line-height: 1.7; color: var(--txt-light-hi); max-width: 30ch; }

/* ═══════════ tech advantages ═══════════ */
.advantages {
  max-width: 1500px; margin-inline: auto;
  padding: clamp(40px, 7vh, 80px) var(--pad) clamp(80px, 12vh, 150px);
  border-top: 1px solid var(--line-dark);
}
.advantages-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.6vw, 44px);
  margin-top: 30px;
}
.advantage h4 {
  font-family: var(--f-display); font-weight: 300;
  font-size: clamp(19px, 1.6vw, 24px); line-height: 1.3;
  color: var(--txt-dark-hi); margin-bottom: 10px;
}
.advantage p { font-size: 14.5px; line-height: 1.8; color: var(--txt-dark-lo); }

/* ═══════════ growth graph ═══════════ */
.growth {
  max-width: 1500px; margin-inline: auto;
  padding: clamp(20px, 4vh, 50px) var(--pad) clamp(40px, 6vh, 70px);
}
.growth-card {
  margin-top: 24px; border-radius: 18px;
  background: linear-gradient(160deg, rgba(143, 182, 212, 0.08), rgba(18, 26, 43, 0.55));
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(143, 182, 212, 0.2);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 30px 70px rgba(2, 5, 10, 0.45);
  padding: clamp(20px, 2.6vw, 44px);
}
.growth-card figcaption {
  padding-top: 16px; font-size: 13.5px; line-height: 1.7;
  color: #B9C6D4; max-width: 70ch;
}
.chart-title {
  font-size: 13.5px; font-weight: 500; letter-spacing: 0.08em;
  color: #F2F6FA; margin-bottom: 26px;
}
html[dir="ltr"] .chart-title { text-transform: uppercase; font-size: 11.5px; letter-spacing: 0.16em; }
.chart-plot {
  position: relative;
  height: clamp(240px, 38vh, 360px);
  margin-inline-start: 44px;
}
.chart-grid i {
  position: absolute; left: 0; right: 0; bottom: var(--gy);
  height: 1px; background: rgba(143, 182, 212, 0.13);
  transform-origin: left;
}
.chart-grid i:last-child { background: rgba(143, 182, 212, 0.35); }
.chart-grid u {
  position: absolute; right: calc(100% + 12px); top: 50%;
  transform: translateY(-50%);
  text-decoration: none; font-family: 'Manrope', sans-serif;
  font-size: 11.5px; color: #A6B4C4; letter-spacing: 0.06em;
}
.chart-bars {
  position: absolute; inset: 0;
  display: flex; align-items: flex-end; justify-content: space-around;
  gap: clamp(14px, 3vw, 44px);
  padding-inline: clamp(6px, 3vw, 40px);
}
.cbar {
  flex: 1; max-width: 150px; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end;
  position: relative;
}
.cbar-fill {
  width: 100%; height: var(--h);
  background: color-mix(in srgb, var(--c, #4E97D1) 72%, transparent);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-bottom: none;
  border-radius: 7px 7px 0 0;
  position: relative;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.6),
    0 10px 26px color-mix(in srgb, var(--c, #4E97D1) 28%, transparent);
  transition: filter .4s;
}

.cbar:hover .cbar-fill { filter: brightness(1.15); }
.cbar-val {
  font-family: 'Outfit', sans-serif; font-weight: 400;
  font-size: clamp(17px, 1.9vw, 26px); color: #FFFFFF;
  margin-bottom: 8px; line-height: 1;
}
.cbar-year {
  position: absolute; top: calc(100% + 12px);
  font-family: 'Outfit', sans-serif; font-weight: 400;
  font-size: clamp(13px, 1.3vw, 17px); letter-spacing: 0.08em;
  color: #D6DEE7;
}
.chart { padding-bottom: 44px; }
.chart-source {
  margin-top: 10px; font-size: 11.5px; letter-spacing: 0.03em;
  color: #93A2B4; text-align: left;
}
html.no-motion .cbar-fill { height: var(--h) !important; }
@media (max-width: 640px) {
  .chart-plot { margin-inline-start: 34px; height: 220px; }
  .cbar-val { font-size: 15px; }
}

/* ═══════════ journey note ═══════════ */
.journey-note { margin-top: 12px; font-size: 14.5px; color: var(--txt-dark-lo); max-width: 60ch; }

@media (max-width: 1100px) {
  .unique-list, .advantages-grid { grid-template-columns: 1fr; gap: 18px; }
}

/* ═══════════ hotspot callouts — luxury spec labels ═══════════ */
.hotspot > span { opacity: 0; transform: translateY(-50%) scale(0.3); transition: opacity 1s var(--ease), transform 1.1s var(--ease), background .6s, box-shadow .6s; }
.hotspot { margin: -20px; }
.hotspot > span { position: relative; }
.hotspot.hs-in > span { opacity: 1; transform: translateY(-50%) scale(1); }
.hotspot > span { top: 50%; }

/* breathing halo behind each dot */
.hotspot > span::after {
  content: ""; position: absolute; inset: -13px; border-radius: 50%;
  background: radial-gradient(circle, rgba(143, 182, 212, 0.45) 0%, transparent 65%);
  opacity: 0; transition: opacity 1.2s var(--ease) .3s;
}
.hotspot.hs-in > span::after { opacity: 1; animation: halo-breathe 3.6s ease-in-out infinite; }
html.no-motion .hotspot.hs-in > span::after { animation: none; opacity: 0.6; }
.hotspot.active > span {
  background: #C9DDEE;
  box-shadow: 0 0 8px rgba(200, 224, 243, 0.9), 0 0 24px rgba(143, 182, 212, 0.6);
}

.hotspot-tag {
  position: absolute; top: 50%; left: calc(100% + 46px);
  transform: translateY(-50%);
  white-space: nowrap; font-style: normal;
  color: #F2EFE7;
  font-family: var(--f-body); font-size: 14.5px; font-weight: 400;
  letter-spacing: 0.05em;
  pointer-events: none;
  transition: color .5s, text-shadow .5s;
}
html[dir="ltr"] .hotspot-tag { font-size: 11.5px; letter-spacing: 0.16em; text-transform: uppercase; }
.hotspot-tag--flip { left: auto; right: calc(100% + 46px); }

/* leader line: draws itself from the dot toward the word */
.hotspot-tag::before {
  content: ""; position: absolute; top: 50%; right: calc(100% + 12px);
  width: 26px; height: 1px;
  background: linear-gradient(to left, var(--scan), rgba(143, 182, 212, 0.15));
  transform: scaleX(0); transform-origin: right;
  transition: transform .9s var(--ease) .45s;
}
.hotspot-tag--flip::before {
  right: auto; left: calc(100% + 12px);
  background: linear-gradient(to right, var(--scan), rgba(143, 182, 212, 0.15));
  transform-origin: left;
}
.hotspot.hs-in .hotspot-tag::before { transform: scaleX(1); }

/* arrowhead pointing at the word */
.hotspot-tag::after {
  content: ""; position: absolute; top: 50%; right: calc(100% + 8px);
  width: 5px; height: 5px;
  border-left: 1px solid var(--scan); border-bottom: 1px solid var(--scan);
  transform: translateY(-50%) rotate(45deg) scale(0);
  transition: transform .5s var(--ease) 1.1s;
}
.hotspot-tag--flip::after {
  right: auto; left: calc(100% + 8px);
  border-left: none; border-bottom: none;
  border-right: 1px solid var(--scan); border-top: 1px solid var(--scan);
  transform: translateY(-50%) rotate(45deg) scale(0);
}
.hotspot.hs-in .hotspot-tag::after { transform: translateY(-50%) rotate(45deg) scale(1); }

/* word-by-word reveal */
.hotspot-tag .w {
  display: inline-block; font-style: normal;
  opacity: 0; transform: translateY(7px); filter: blur(5px);
  transition:
    opacity 1s var(--ease) calc(0.95s + var(--wi, 0) * 0.16s),
    transform 1.1s var(--ease) calc(0.95s + var(--wi, 0) * 0.16s),
    filter 1s var(--ease) calc(0.95s + var(--wi, 0) * 0.16s);
}
.hotspot.hs-in .hotspot-tag .w { opacity: 1; transform: translateY(0); filter: blur(0); }
.hotspot.active .hotspot-tag {
  color: #FFFFFF;
  text-shadow: 0 0 22px rgba(143, 182, 212, 0.6);
}
html.no-motion .hotspot > span, html.no-motion .hotspot-tag::before,
html.no-motion .hotspot-tag::after, html.no-motion .hotspot-tag .w {
  opacity: 1; transform: none; filter: none; transition: none;
}
html.no-motion .hotspot > span { transform: translateY(-50%) scale(1); }
html.no-motion .hotspot-tag::after { transform: translateY(-50%) rotate(45deg) scale(1); }
@media (max-width: 640px) {
  .hotspot-tag { font-size: 11.5px; left: calc(100% + 30px); }
  .hotspot-tag--flip { left: auto; right: calc(100% + 30px); }
}
}

/* ═══════════ wave section dividers ═══════════ */
.wave { display: block; line-height: 0; position: relative; z-index: 4; }
.wave svg { display: block; width: 100%; height: clamp(64px, 11vw, 150px); }
.wave--flip svg { transform: scaleX(-1); }
.hero-below { padding-bottom: clamp(64px, 9vh, 100px); }
.tech { border-top: none; }
.academy { border-top: none; }
.experts { border-top: none; }
.pubs { border-top: none; }
.contact { border-top: none; }



/* callouts read dark on the white stage */
.tech-stage .hotspot-tag { color: #2A3644; }
.hotspot.active .hotspot-tag { color: #0E1622; text-shadow: none; }
.tech-stage .hotspot > span { background: var(--scan-dim); }



/* stacked layout: the all-in-one callout opens inward so it never leaves the screen */
@media (max-width: 1100px) {
  .hotspot[data-spot="1"] { --hx: 78% !important; }
  .hotspot[data-spot="1"] .hotspot-tag { left: auto; right: calc(100% + 12px); }
  .hotspot[data-spot="1"] .hotspot-tag::before {
    right: auto; left: calc(100% + 6px);
    background: linear-gradient(to right, var(--scan), rgba(143, 182, 212, 0.15));
    transform-origin: left;
  }
  .hotspot[data-spot="1"] .hotspot-tag::after {
    right: auto; left: calc(100% + 2px);
    border-left: none; border-bottom: none;
    border-right: 1px solid var(--scan); border-top: 1px solid var(--scan);
  }
  /* keep every callout within the stage on small screens */
  .hotspot[data-spot="0"] { --hx: 34% !important; }
  .hotspot[data-spot="4"] { --hx: 28% !important; }
}

/* very narrow screens: callouts wrap to two short lines */
@media (max-width: 520px) {
  .hotspot-tag { white-space: normal; max-width: 96px; line-height: 1.35; }
  html[dir="ltr"] .hotspot-tag { font-size: 10px; letter-spacing: 0.09em; max-width: 88px; }
}

/* callouts on the white film panel stay blue */
.tech-stage .hotspot-tag { color: #1D3A5F; }
.tech-stage .hotspot.active .hotspot-tag { color: #0E2440; text-shadow: none; }

/* ═══════════ publications — white chapter, blue ink ═══════════ */
.pubs {
  background: #FFFFFF;
  --txt-dark-hi: #14294A;
  --txt-dark-lo: #46618A;
  --line-dark: rgba(20, 41, 74, 0.13);
  --ivory: #14294A;
  color: var(--txt-dark-hi);
}
.pubs .kicker { color: #4E97D1; }
.growth-card {
  --txt-dark-hi: #E9EDF2;
  --txt-dark-lo: #93A2B4;
  --line-dark: rgba(143, 182, 212, 0.16);
  --ivory: #FFFFFF;
}
.pubs .journey-step.lit .js-dot {
  background: #4E97D1;
  box-shadow: 0 0 8px rgba(78, 151, 209, 0.7), 0 0 22px rgba(78, 151, 209, 0.4);
}
.pubs .js-year { text-shadow: none; }

/* ═══════════════════ alternation v2 — white starts at the hero text ═══════════════════ */

/* hero text block: WHITE */
.hero-below {
  background: #FFFFFF;
  --txt-dark-hi: #14294A;
  --txt-dark-lo: #46618A;
  --line-dark: rgba(20, 41, 74, 0.13);
  --ivory: #14294A;
  color: var(--txt-dark-hi);
  max-width: none;
}
.hero-below .hero-copy { margin-inline: auto; max-width: 780px; }
.hero-below .hero-title em { color: #2E77C0; }
.hero-below .kicker { color: #4E97D1; }
.hero-below .btn-primary { background: #14294A; color: #FFFFFF; }
.hero-below .btn-ghost { border-color: rgba(20, 41, 74, 0.25); color: #14294A; background: transparent; }
.hero-below .btn-ghost:hover { border-color: #2E77C0; color: #2E77C0; }

/* 01 product: BLUE */
.reveal {
  background: var(--ink);
  --txt-light-hi: #E9EDF2;
  --txt-light-lo: #93A2B4;
  --line-light: rgba(143, 182, 212, 0.16);
  color: var(--txt-light-hi);
}
.reveal .mt-cta { background: #FFFFFF; }
.reveal .mt-cta-text { color: #14294A; }

/* 02 technology: WHITE, open canvas (no panel) */
.tech {
  background: #FFFFFF;
  --txt-dark-hi: #14294A;
  --txt-dark-lo: #46618A;
  --line-dark: rgba(20, 41, 74, 0.13);
  --ivory: #14294A;
  color: var(--txt-dark-hi);
}
.tech .chapter-title em { color: #2E77C0; }
.tech .kicker { color: #4E97D1; }
.tech .tech-spec dt { color: #2360A6; }
.tech-stage {
  background: transparent;
  border-radius: 0;
  overflow: visible;
  box-shadow: none;
}

/* 03 workflow: BLUE */
.workflow {
  background: var(--ink);
  --txt-light-hi: #E9EDF2;
  --txt-light-lo: #93A2B4;
  --line-light: rgba(143, 182, 212, 0.16);
  color: var(--txt-light-hi);
}
.workflow .flow-num { background: var(--ink); }
.workflow .flow-path { color: var(--scan-dim); }

/* 04 academy: WHITE */
.academy {
  background: #FFFFFF;
  --txt-light-hi: #10151F;
  --txt-light-lo: #565E6B;
  --line-light: rgba(6, 10, 18, 0.12);
  color: var(--txt-light-hi);
}

/* 05 publications: BLUE */
.pubs {
  background: var(--ink);
  --txt-dark-hi: #E9EDF2;
  --txt-dark-lo: #93A2B4;
  --line-dark: rgba(143, 182, 212, 0.16);
  --ivory: #FFFFFF;
  color: var(--txt-dark-hi);
}
.pubs .journey-step.lit .js-dot {
  background: #C9DDEE;
  box-shadow: 0 0 8px rgba(200, 224, 243, 0.9), 0 0 22px rgba(143, 182, 212, 0.65), 0 0 46px rgba(143, 182, 212, 0.3);
}
.pubs .js-year { text-shadow: 0 0 30px rgba(143, 182, 212, 0.35); }

/* 06 events: WHITE (cards keep their dark glass) */
.events {
  background: #FFFFFF;
  --txt-dark-hi: #14294A;
  --txt-dark-lo: #46618A;
  --line-dark: rgba(20, 41, 74, 0.13);
  --ivory: #14294A;
  color: var(--txt-dark-hi);
}
.event-card {
  --txt-dark-hi: #E9EDF2;
  --txt-dark-lo: #93A2B4;
  --line-dark: rgba(143, 182, 212, 0.16);
  --ivory: #FFFFFF;
  color: #E9EDF2;
  background: linear-gradient(160deg, #172136, #121A2B);
}

/* 07 experts: BLUE */
.experts {
  background: var(--ink);
  --txt-light-hi: #E9EDF2;
  --txt-light-lo: #93A2B4;
  --line-light: rgba(143, 182, 212, 0.16);
  color: var(--txt-light-hi);
}
.experts .expert:hover { background: rgba(143, 182, 212, 0.06); }

/* 08 contact: WHITE */
.contact {
  background: #FFFFFF;
  --txt-dark-hi: #14294A;
  --txt-dark-lo: #46618A;
  --line-dark: rgba(20, 41, 74, 0.15);
  --ivory: #14294A;
  color: var(--txt-dark-hi);
}
.contact .kicker { color: #4E97D1; }
.contact .chapter-title em { color: #2E77C0; }
.contact .btn-primary { background: #14294A; color: #FFFFFF; }
.contact .form-done { color: #2360A6; }

/* mobile: the device film goes full-bleed, sized exactly to the video */
@media (max-width: 1100px) {
  .tech-stage {
    position: relative; top: 0;
    height: auto; min-height: 0;
    aspect-ratio: 1660 / 1244;
    margin-inline: calc(-1 * var(--pad));
  }
}
@media (max-width: 640px) {
  .tech-stage { aspect-ratio: 1660 / 1244; height: auto; min-height: 0; }
}

/* the guided-line animation lives on mobile too */
@media (max-width: 640px) {
  .flow-path { display: block; inset-inline-start: calc(var(--pad) + 23px); }
  .flow-step { grid-template-columns: 48px minmax(0, 1fr); column-gap: 18px; }
  .flow-num { position: relative; z-index: 1; }
}

/* the English labels are wider than the Hebrew ones; with the two training
   entries the inline nav no longer fits on narrower screens, so below 1500px
   English falls back to the burger menu and above it the gap tightens.
   Hebrew keeps its existing 1100px breakpoint and spacing untouched. */
@media (min-width: 1500px) {
  html[dir="ltr"] .nav-links { gap: clamp(14px, 1.55vw, 26px); }
}
@media (max-width: 1499px) {
  html[dir="ltr"] .nav-links { display: none; }
  html[dir="ltr"] .nav-burger { display: flex; }
}

/* ═══════════ one menu across the site — TLV CLASS carries its sections ═══════════ */
.navdrop { position: relative; display: flex; align-items: center; }
.navdrop-top i {
  display: inline-block; width: 5px; height: 5px; margin-inline-start: 7px;
  border-inline-end: 1px solid currentColor; border-bottom: 1px solid currentColor;
  transform: translateY(-2px) rotate(45deg); opacity: .7;
  transition: transform .3s ease, opacity .3s ease;
}
.navdrop:hover .navdrop-top i, .navdrop:focus-within .navdrop-top i { opacity: 1; transform: translateY(0) rotate(45deg); }
.navdrop-panel {
  position: absolute; top: 100%; inset-inline-start: -14px; z-index: 20;
  margin-top: 14px; min-width: 190px; padding: 10px 0;
  display: flex; flex-direction: column;
  background: rgba(10, 18, 32, .97);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(143, 182, 212, .14);
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .3s ease, transform .3s ease, visibility .3s;
}
/* a bridge so the pointer can travel from the label into the panel */
.navdrop::after { content: ""; position: absolute; top: 100%; inset-inline: -14px; height: 16px; }
.navdrop:hover .navdrop-panel, .navdrop:focus-within .navdrop-panel {
  opacity: 1; visibility: visible; transform: none;
}
.navdrop-panel a {
  padding: 9px 20px; font-size: 14px; white-space: nowrap;
  color: #A9B6C6; transition: color .25s, background .25s;
}
.navdrop-panel a::after { display: none; }
.navdrop-panel a:hover { color: #fff; background: rgba(143, 182, 212, .08); }
.mobile-menu-links a.mm-sub {
  font-size: clamp(15px, 3.6vw, 19px); opacity: .72;
  padding-inline-start: 26px; padding-block: 7px;
}
html.menu-open .mobile-menu-links a.mm-sub { opacity: .72; }
@media (max-width: 1100px) { .navdrop-panel { display: none; } }

/* the menu now carries the whole site, so it must be able to scroll */
.mobile-menu { overflow-y: auto; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; }