/* ============================================================
   WingXpand — CONCEPT 3 "EXPAND"
   Bold editorial · cinematic · mixed light & dark
   ============================================================ */

:root {
  --ink: #0f1213;
  --ink-2: #15191b;
  --white: #ffffff;
  --paper: #f4f3f0;
  --paper-2: #eceae5;
  --blue: #007fff;
  --blue-dark: #0064cc;
  --alert: #ff3318;
  --lime: #ddff00;
  --grey: #8a9094;
  --grey-line: rgba(255, 255, 255, 0.12);
  --grey-line-dark: rgba(15, 18, 19, 0.12);

  --font-display: "Bebas Neue", "Oswald", sans-serif;
  --font-cond: "Oswald", sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --header-h: 76px;
  --max: 1280px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  font-family: var(--font-body);
  background: var(--ink);
  color: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

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

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

::selection { background: var(--alert); color: var(--white); }

/* ---------- shared section utilities ---------- */
.section-kicker {
  font-family: var(--font-cond);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.78rem;
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  margin-bottom: 1.2rem;
}
.section-kicker::before {
  content: "";
  width: 28px; height: 2px;
  background: var(--alert);
  display: inline-block;
}
.section-kicker--light { color: var(--blue); }

.accent-text { color: var(--alert); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  font-family: var(--font-cond);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.86rem;
  padding: 0.95em 1.8em;
  border-radius: 2px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s, color 0.25s, border-color 0.25s;
  white-space: nowrap;
}
.btn--primary { background: var(--blue); color: #fff; }
.btn--primary:hover { background: var(--alert); transform: translateY(-2px); }
.btn--ghost { background: transparent; border-color: currentColor; color: #fff; }
.btn--ghost:hover { background: #fff; color: var(--ink); transform: translateY(-2px); }
.btn--nav { padding: 0.7em 1.3em; font-size: 0.78rem; background: var(--blue); color: #fff; }
.btn--nav:hover { background: var(--alert); }
.btn--lg { padding: 1.15em 2.4em; font-size: 1rem; }

.btn:focus-visible,
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 3px;
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  transition: background 0.35s, box-shadow 0.35s, height 0.35s;
}
.site-header.scrolled {
  background: rgba(15, 18, 19, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--grey-line);
  height: 64px;
}
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  height: 100%;
  padding: 0 clamp(18px, 4vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: flex; align-items: center; }
.brand-logo { height: 30px; width: auto; }
.brand-logo--color { display: none; }

.main-nav { display: flex; align-items: center; gap: clamp(14px, 2vw, 30px); }
.nav-link {
  font-family: var(--font-cond);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.82);
  position: relative;
  padding: 4px 0;
  transition: color 0.2s;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--alert);
  transition: width 0.3s var(--ease);
}
.nav-link:hover { color: #fff; }
.nav-link:hover::after { width: 100%; }

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px; height: 44px;
  background: none; border: none;
  cursor: pointer;
  z-index: 110;
}
.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: #fff;
  transition: transform 0.3s var(--ease), opacity 0.2s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: 0 clamp(18px, 4vw, 48px) clamp(80px, 12vh, 140px);
  overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: -1; }
.hero-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 40%;
  animation: heroZoom 18s ease-out forwards;
}
@keyframes heroZoom { from { transform: scale(1.12); } to { transform: scale(1); } }
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, rgba(15,18,19,0.96) 0%, rgba(15,18,19,0.45) 40%, rgba(15,18,19,0.25) 70%, rgba(15,18,19,0.55) 100%);
}

.hero-content { max-width: 1000px; width: 100%; }
.hero-eyebrow {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  display: flex; align-items: center; gap: 0.7em;
  margin-bottom: 1.4rem;
}
.kicker-dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--alert);
  box-shadow: 0 0 0 4px rgba(255,51,24,0.25);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 4px rgba(255,51,24,0.25); }
  50% { box-shadow: 0 0 0 8px rgba(255,51,24,0); }
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 0.86;
  font-size: clamp(3.6rem, 13vw, 11rem);
  letter-spacing: 0.01em;
  margin-bottom: 1.6rem;
}
.hero-title .line { display: block; opacity: 0; transform: translateY(40px); }
.hero-title .line:nth-child(1) { animation: heroLine 0.9s var(--ease) 0.2s forwards; }
.hero-title .line:nth-child(2) { animation: heroLine 0.9s var(--ease) 0.35s forwards; }
.hero-title .line:nth-child(3) { animation: heroLine 0.9s var(--ease) 0.5s forwards; }
.hero-title .line--accent { color: var(--alert); }
.hero-title .tm { font-size: 0.28em; vertical-align: super; color: var(--white); }
@keyframes heroLine { to { opacity: 1; transform: translateY(0); } }

.hero-sub {
  max-width: 620px;
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  color: rgba(255,255,255,0.9);
  margin-bottom: 2.2rem;
  opacity: 0; transform: translateY(20px);
  animation: heroLine 0.9s var(--ease) 0.7s forwards;
}
.hero-sub strong { color: var(--blue); font-weight: 700; }
.hero-cta {
  display: flex; flex-wrap: wrap; gap: 1rem;
  opacity: 0; transform: translateY(20px);
  animation: heroLine 0.9s var(--ease) 0.85s forwards;
}

.scroll-cue {
  position: absolute;
  bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.68rem;
  color: rgba(255,255,255,0.7);
}
.scroll-cue__line {
  width: 1px; height: 46px;
  background: linear-gradient(to bottom, var(--alert), transparent);
  animation: cueDrop 1.8s infinite;
}
@keyframes cueDrop {
  0% { transform: scaleY(0); transform-origin: top; }
  40% { transform: scaleY(1); transform-origin: top; }
  60% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================================
   STORY (light)
   ============================================================ */
.story {
  background: var(--paper);
  color: var(--ink);
  padding: clamp(80px, 12vh, 160px) clamp(18px, 4vw, 48px);
}
.story-head { max-width: var(--max); margin: 0 auto 4rem; }
.story-title {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 0.92;
  font-size: clamp(2.6rem, 7vw, 6.5rem);
  letter-spacing: 0.01em;
  margin-bottom: 1.6rem;
}
.expand-word {
  display: inline-block;
  color: var(--blue);
  letter-spacing: 0.02em;
  transition: letter-spacing 0.1s linear;
  will-change: letter-spacing;
}
.story-title__big { display: block; color: var(--alert); }
.story-lead {
  max-width: 720px;
  font-size: clamp(1rem, 1.4vw, 1.18rem);
  color: #3a4042;
}

.story-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: clamp(20px, 3vw, 48px);
}
.story-card {
  background: #fff;
  border: 1px solid var(--grey-line-dark);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(15,18,19,0.28);
}
.story-card img {
  width: 100%; height: 320px; object-fit: contain;
  background: linear-gradient(135deg, #f8f8f6, #e8e9eb);
  padding: 20px;
}
.story-card--deployed img { background: linear-gradient(135deg, #eef5ff, #dfe9f5); }
.story-step {
  display: block;
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--alert);
  padding: 18px 24px 0;
}
.story-card figcaption { padding: 12px 24px 28px; }
.story-card figcaption h3 {
  font-family: var(--font-cond);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}
.story-card figcaption p { color: #555b5d; font-size: 0.96rem; }

.story-arrow { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.arrow-svg { width: 120px; height: 24px; overflow: visible; }
.arrow-svg line, .arrow-svg polyline {
  fill: none; stroke: var(--blue); stroke-width: 2.5;
  stroke-linecap: round; stroke-linejoin: round;
}
.arrow-svg line {
  stroke-dasharray: 100; stroke-dashoffset: 100;
}
.story-arrow.animate .arrow-svg line { animation: drawLine 0.9s var(--ease) forwards; }
@keyframes drawLine { to { stroke-dashoffset: 0; } }
.story-arrow__label {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--ink);
}

/* ============================================================
   STATS (dark)
   ============================================================ */
.stats {
  background: var(--ink);
  padding: clamp(80px, 12vh, 150px) clamp(18px, 4vw, 48px);
  border-top: 1px solid var(--grey-line);
}
.stats-head { max-width: var(--max); margin: 0 auto 3.5rem; }
.stats-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 0.95;
}
.stats-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--grey-line);
  border: 1px solid var(--grey-line);
}
.stat {
  background: var(--ink);
  padding: clamp(28px, 4vw, 48px);
  transition: background 0.3s;
}
.stat:hover { background: var(--ink-2); }
.stat-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(3.4rem, 8vw, 6rem);
  line-height: 1;
  color: var(--blue);
  letter-spacing: 0.01em;
}
.stat:nth-child(even) .stat-num { color: var(--alert); }
.stat-label {
  display: block;
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.7);
  margin-top: 0.6rem;
  line-height: 1.4;
}

/* ============================================================
   PRODUCT (light)
   ============================================================ */
.product {
  background: var(--paper);
  color: var(--ink);
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: clamp(30px, 5vw, 80px);
  padding: clamp(70px, 10vh, 140px) clamp(18px, 4vw, 48px);
  max-width: var(--max);
  margin: 0 auto;
}
.product-media {
  background: linear-gradient(135deg, #eef5ff, #dde8f4);
  border-radius: 6px;
  padding: clamp(24px, 4vw, 56px);
  border: 1px solid var(--grey-line-dark);
}
.product-media img { width: 100%; height: auto; }
.product-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.6rem, 5.5vw, 5rem);
  line-height: 0.95;
  margin-bottom: 1.2rem;
}
.product-lead {
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  color: #3a4042;
  margin-bottom: 1.8rem;
}
.product-list { list-style: none; margin-bottom: 2rem; }
.product-list li {
  position: relative;
  padding: 0.9rem 0 0.9rem 1.6rem;
  border-bottom: 1px solid var(--grey-line-dark);
  font-size: 0.98rem;
  color: #45494b;
}
.product-list li::before {
  content: "";
  position: absolute; left: 0; top: 1.4rem;
  width: 8px; height: 8px;
  background: var(--blue);
  transform: rotate(45deg);
}
.product-list strong { color: var(--ink); }

/* ============================================================
   FEATURE / AI (dark, cinematic)
   ============================================================ */
.feature {
  background: var(--ink);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: stretch;
}
.feature-media { position: relative; overflow: hidden; min-height: 460px; }
.feature-media img { width: 100%; height: 100%; object-fit: cover; }
.feature-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(15,18,19,0) 50%, rgba(15,18,19,0.85) 100%),
              linear-gradient(0deg, rgba(0,127,255,0.18), rgba(255,51,24,0.06));
}
.feature-hud { position: absolute; inset: 0; }
.hud-box {
  position: absolute;
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.66rem;
  font-weight: 600;
  color: var(--lime);
  border: 1px solid var(--lime);
  padding: 4px 9px;
  background: rgba(15,18,19,0.55);
  opacity: 0;
}
.hud-box--1 { top: 22%; left: 14%; }
.hud-box--2 { top: 48%; left: 32%; color: var(--blue); border-color: var(--blue); }
.hud-box--3 { top: 68%; left: 18%; color: var(--alert); border-color: var(--alert); }
.feature.in-view .hud-box--1 { animation: hudPop 0.5s var(--ease) 0.2s forwards; }
.feature.in-view .hud-box--2 { animation: hudPop 0.5s var(--ease) 0.6s forwards; }
.feature.in-view .hud-box--3 { animation: hudPop 0.5s var(--ease) 1s forwards; }
@keyframes hudPop { from { opacity: 0; transform: scale(0.8); } to { opacity: 1; transform: scale(1); } }

.feature-copy { padding: clamp(50px, 8vw, 110px) clamp(24px, 5vw, 80px); display: flex; flex-direction: column; justify-content: center; }
.feature-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  line-height: 0.95;
  margin-bottom: 1.2rem;
}
.feature-lead { color: rgba(255,255,255,0.82); font-size: clamp(1rem, 1.3vw, 1.15rem); margin-bottom: 1.8rem; }
.feature-chips { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.chip {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.76rem;
  font-weight: 500;
  padding: 0.5em 1em;
  border: 1px solid var(--grey-line);
  border-radius: 2px;
  color: rgba(255,255,255,0.9);
  transition: border-color 0.2s, color 0.2s;
}
.chip:hover { border-color: var(--blue); color: var(--blue); }

/* ============================================================
   SERVICES (light)
   ============================================================ */
.services {
  background: var(--paper-2);
  color: var(--ink);
  padding: clamp(80px, 12vh, 150px) clamp(18px, 4vw, 48px);
}
.services-head { max-width: var(--max); margin: 0 auto 3.5rem; }
.services-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 0.95;
  margin-bottom: 1rem;
}
.services-lead { max-width: 660px; color: #3a4042; font-size: clamp(1rem, 1.3vw, 1.15rem); }
.services-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 28px);
}
.service-card {
  background: #fff;
  border: 1px solid var(--grey-line-dark);
  border-radius: 4px;
  padding: clamp(28px, 3vw, 44px);
  transition: transform 0.3s var(--ease), box-shadow 0.3s, border-color 0.3s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: "";
  position: absolute; top: 0; left: 0;
  width: 100%; height: 4px;
  background: var(--blue);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.service-card:nth-child(2)::before { background: var(--alert); }
.service-card:nth-child(3)::before { background: var(--lime); }
.service-card:hover { transform: translateY(-6px); box-shadow: 0 30px 50px -28px rgba(15,18,19,0.35); }
.service-card:hover::before { transform: scaleX(1); }
.service-num {
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--grey);
  line-height: 1;
}
.service-card h3 {
  font-family: var(--font-cond);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1.7rem;
  margin: 0.6rem 0 0.8rem;
}
.service-card p { color: #555b5d; font-size: 0.98rem; margin-bottom: 1.4rem; }
.service-tag {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--blue);
}

/* ============================================================
   INDUSTRIES (dark)
   ============================================================ */
.industries {
  background: var(--ink);
  padding: clamp(80px, 12vh, 150px) clamp(18px, 4vw, 48px);
}
.industries-head { max-width: var(--max); margin: 0 auto 3rem; }
.industries-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  line-height: 1;
  margin-bottom: 1rem;
  max-width: 18ch;
}
.industries-lead { color: rgba(255,255,255,0.7); font-size: clamp(0.95rem, 1.2vw, 1.1rem); }
.industries-list { max-width: var(--max); margin: 0 auto; list-style: none; }
.industry-row {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 40px);
  padding: clamp(20px, 3vw, 38px) 8px;
  border-top: 1px solid var(--grey-line);
  cursor: default;
  transition: padding 0.3s var(--ease), background 0.3s;
}
.industry-row:last-child { border-bottom: 1px solid var(--grey-line); }
.industry-index {
  font-family: var(--font-cond);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--blue);
  letter-spacing: 0.1em;
}
.industry-name {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.6rem, 4.5vw, 3.4rem);
  line-height: 1;
  flex: 1;
  transition: color 0.3s, transform 0.3s var(--ease);
}
.industry-arrow {
  font-size: 1.6rem;
  color: var(--alert);
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity 0.3s, transform 0.3s var(--ease);
}
.industry-row:hover { padding-left: clamp(16px, 2.5vw, 32px); background: linear-gradient(90deg, rgba(0,127,255,0.06), transparent); }
.industry-row:hover .industry-name { color: var(--blue); transform: translateX(8px); }
.industry-row:hover .industry-arrow { opacity: 1; transform: translateX(0); }

/* ============================================================
   GALLERY (dark)
   ============================================================ */
.gallery {
  background: var(--ink-2);
  padding: clamp(80px, 12vh, 150px) clamp(18px, 4vw, 48px);
}
.gallery-head { max-width: var(--max); margin: 0 auto 3rem; }
.gallery-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 0.95;
}
.gallery-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(12px, 1.5vw, 22px);
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  min-height: 300px;
}
.gallery-item--wide { grid-column: span 2; min-height: 380px; }
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.7s var(--ease), filter 0.4s;
  filter: saturate(0.95) brightness(0.9);
}
.gallery-item:hover img { transform: scale(1.06); filter: saturate(1.1) brightness(1); }
.gallery-item figcaption {
  position: absolute;
  left: 0; bottom: 0; right: 0;
  padding: clamp(18px, 3vw, 32px);
  background: linear-gradient(to top, rgba(15,18,19,0.92), transparent);
  display: flex; flex-direction: column; gap: 0.3rem;
}
.gallery-cat {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--alert);
}
.gallery-desc {
  font-family: var(--font-cond);
  font-weight: 500;
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  letter-spacing: 0.02em;
}

/* ============================================================
   AWARDS (light)
   ============================================================ */
.awards {
  background: var(--paper);
  color: var(--ink);
  padding: clamp(80px, 12vh, 150px) clamp(18px, 4vw, 48px);
}
.awards-head { max-width: var(--max); margin: 0 auto 3rem; }
.awards-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  line-height: 1; margin-bottom: 1rem;
}
.awards-lead { max-width: 720px; color: #3a4042; font-size: clamp(0.95rem, 1.2vw, 1.1rem); }
.awards-logos {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--grey-line-dark);
  border: 1px solid var(--grey-line-dark);
}
.award-logo {
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  padding: clamp(22px, 3vw, 40px);
  min-height: 130px;
  transition: background 0.3s;
}
.award-logo:hover { background: #f7f7f5; }
.award-logo img {
  max-height: 76px;
  width: auto;
  object-fit: contain;
  filter: grayscale(1) opacity(0.7);
  transition: filter 0.35s;
}
.award-logo:hover img { filter: grayscale(0) opacity(1); }

/* ============================================================
   INVESTORS (dark)
   ============================================================ */
.investors {
  background: var(--ink);
  padding: clamp(80px, 12vh, 150px) clamp(18px, 4vw, 48px);
  border-top: 1px solid var(--grey-line);
  text-align: center;
}
.investors-inner { max-width: 980px; margin: 0 auto; }
.investors .section-kicker { justify-content: center; }
.investors-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 0.95;
  margin-bottom: 1rem;
}
.investors-lead { color: rgba(255,255,255,0.72); max-width: 620px; margin: 0 auto 3rem; }
.investors-logos {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: clamp(28px, 5vw, 70px);
}
.investor-logo { display: flex; flex-direction: column; align-items: center; gap: 0.8rem; }
.investor-logo img {
  height: 40px; width: auto; object-fit: contain;
  filter: opacity(0.85);
  transition: filter 0.3s, transform 0.3s;
}
.investor-logo:not(.investor-logo--techstars) img { background: #fff; padding: 8px 10px; border-radius: 4px; height: 64px; }
.investor-logo:hover img { filter: opacity(1); transform: translateY(-3px); }
.investor-logo--techstars img { height: 46px; }
.investor-year {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blue);
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.cta {
  position: relative;
  padding: clamp(90px, 16vh, 200px) clamp(18px, 4vw, 48px);
  overflow: hidden;
  text-align: center;
}
.cta-media { position: absolute; inset: 0; z-index: -1; }
.cta-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 60%; }
.cta-overlay { position: absolute; inset: 0; background: linear-gradient(rgba(15,18,19,0.82), rgba(15,18,19,0.92)); }
.cta-content { max-width: 760px; margin: 0 auto; }
.cta .section-kicker { justify-content: center; }
.cta-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.8rem, 8vw, 7rem);
  line-height: 0.9;
  margin-bottom: 1.4rem;
}
.cta-lead { color: rgba(255,255,255,0.85); font-size: clamp(1rem, 1.4vw, 1.2rem); margin-bottom: 2.4rem; }
.cta-buttons { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: #0a0d0e;
  padding: clamp(60px, 8vh, 100px) clamp(18px, 4vw, 48px) 40px;
  border-top: 1px solid var(--grey-line);
}
.footer-top {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: clamp(40px, 6vw, 90px);
  padding-bottom: 50px;
  border-bottom: 1px solid var(--grey-line);
}
.footer-logo { height: 34px; margin-bottom: 1.2rem; }
.footer-tag {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--blue);
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
}
.footer-addr { color: rgba(255,255,255,0.55); font-size: 0.9rem; max-width: 30ch; }
.footer-nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.footer-col h4 {
  font-family: var(--font-cond);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1rem;
  font-weight: 600;
}
.footer-col a {
  display: block;
  color: rgba(255,255,255,0.82);
  font-size: 0.94rem;
  padding: 0.35rem 0;
  transition: color 0.2s, padding-left 0.2s;
}
.footer-col a:hover { color: var(--alert); padding-left: 4px; }
.footer-person {
  color: rgba(255,255,255,0.82);
  font-size: 0.94rem;
  margin-bottom: 1rem;
  font-weight: 600;
}
.footer-person span { color: rgba(255,255,255,0.5); font-weight: 400; font-size: 0.84rem; }

.footer-bottom {
  max-width: var(--max);
  margin: 30px auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
}
.footer-copy { color: rgba(255,255,255,0.45); font-size: 0.82rem; }
.footer-social { display: flex; gap: 14px; }
.footer-social a {
  width: 42px; height: 42px;
  border: 1px solid var(--grey-line);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.25s, border-color 0.25s, transform 0.25s;
}
.footer-social a:hover { background: var(--blue); border-color: var(--blue); transform: translateY(-3px); }
.footer-social img { width: 18px; height: 18px; filter: brightness(0) invert(1); }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1000px) {
  .feature { grid-template-columns: 1fr; }
  .feature-media { min-height: 360px; }
  .product { grid-template-columns: 1fr; }
  .product-media { order: -1; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .hamburger { display: flex; }
  .main-nav {
    position: fixed;
    top: 0; right: 0;
    height: 100vh; height: 100svh;
    width: min(82vw, 360px);
    background: rgba(10, 13, 14, 0.98);
    backdrop-filter: blur(14px);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 22px;
    padding: 0 40px;
    transform: translateX(100%);
    transition: transform 0.4s var(--ease);
    box-shadow: -20px 0 60px rgba(0,0,0,0.5);
  }
  .main-nav.open { transform: translateX(0); }
  .nav-link { font-size: 1.4rem; }
  .btn--nav { font-size: 0.95rem; margin-top: 12px; }
  .story-grid { grid-template-columns: 1fr; }
  .story-arrow { transform: rotate(90deg); margin: 8px 0; }
  .story-arrow__label { transform: rotate(0); }
}

@media (max-width: 640px) {
  .stats-grid { grid-template-columns: 1fr; }
  .awards-logos { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item--wide { grid-column: span 1; }
  .footer-nav { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 380px) {
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
  .cta-buttons { flex-direction: column; }
  .cta-buttons .btn { width: 100%; }
  .footer-nav { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001s !important; transition-duration: 0.001s !important; }
  .hero-media img { animation: none; }
  .reveal { opacity: 1; transform: none; }
}