/* ============================================================
   IGNYSS V2 — Component Styles
   Premium, immersive, award-worthy
   ============================================================ */

/* ══════════════════════════════════════════════════════════
   NAVIGATION — Multi-page
   ══════════════════════════════════════════════════════════ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: var(--z-nav);
  padding: 1.4rem 0;
  transition: all 0.5s var(--ease-out-expo);
}

.nav--scrolled {
  background: rgba(8,8,15,0.8);
  backdrop-filter: blur(28px) saturate(1.4);
  -webkit-backdrop-filter: blur(28px) saturate(1.4);
  border-bottom: 1px solid var(--border-ghost);
  padding: 0.9rem 0;
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: var(--fw-extrabold);
  font-size: 1.25rem;
  color: var(--c-white);
  letter-spacing: var(--ls-tight);
}

.nav__logo-img {
  height: 36px;
  width: auto;
  display: block;
}

.nav__logo-mono {
  height: 56px;
  width: auto;
  display: block;
}

.nav__mark {
  width: 34px;
  height: 34px;
  border-radius: var(--r-sm);
  background: var(--grad-orange);
  display: grid;
  place-items: center;
  font-weight: var(--fw-black);
  font-size: 0.85rem;
  color: #fff;
  letter-spacing: 0;
  box-shadow: 0 2px 12px rgba(244,115,42,0.3);
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  list-style: none;
}

.nav__link {
  padding: 0.5rem 1rem;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--c-muted);
  border-radius: var(--r-full);
  transition: all 0.3s var(--ease-out-expo);
  position: relative;
}

.nav__link:hover {
  color: var(--c-white);
  background: rgba(255,255,255,0.04);
}

.nav__link--active {
  color: var(--c-white);
  background: rgba(244,115,42,0.08);
}

.nav__link--active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 2px;
  border-radius: 1px;
  background: var(--orange);
}

.nav__cta { margin-left: 0.8rem; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  cursor: pointer;
  z-index: var(--z-overlay);
}

.nav__toggle span {
  width: 22px;
  height: 1.5px;
  background: var(--c-white);
  border-radius: 2px;
  transition: all 0.3s var(--ease-out-expo);
  display: block;
}

/* Mobile menu */
@media (max-width: 768px) {
  .nav__menu {
    display: none;
    position: fixed;
    inset: 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    background: rgba(8,8,15,0.97);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    z-index: 998;
  }
  .nav__menu.open {
    display: flex;
  }
  .nav__menu .nav__link {
    font-size: var(--fs-h5);
    padding: 0.8rem 1.5rem;
  }
  .nav__menu .nav__link--active::after { display: none; }
  .nav__toggle { display: flex; }
}

/* ══════════════════════════════════════════════════════════
   HERO — Full viewport cinematic experience
   ══════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 45%, black 15%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 45%, black 15%, transparent 70%);
}

.hero__orbs {
  position: absolute;
  inset: 0;
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  width: 100%;
  max-width: 1100px;
  padding: 0 var(--gutter);
  margin-top: 2rem;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1.15rem;
  border-radius: var(--r-full);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px);
  font-size: var(--fs-overline);
  font-weight: var(--fw-semibold);
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeInDown 0.8s var(--ease-out-expo) 0.3s forwards;
}

.hero__pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
  animation: pulse 2s ease-in-out infinite;
  box-shadow: 0 0 8px rgba(244,115,42,0.5);
}

.hero__title {
  font-size: var(--fs-hero);
  font-weight: var(--fw-black);
  line-height: 0.9;
  letter-spacing: -0.05em;
  margin-bottom: 2rem;
  opacity: 0;
  transform: translateY(30px);
  animation: heroTitleIn 1s var(--ease-out-expo) 0.4s forwards;
}

.hero__title-line {
  display: block;
}

.hero__title-accent {
  display: block;
}

.hero__subtitle {
  font-size: var(--fs-body-xl);
  color: var(--c-muted);
  max-width: 540px;
  margin: 0 auto 3rem;
  line-height: var(--lh-relaxed);
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out-expo) 0.7s forwards;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out-expo) 0.9s forwards;
}

.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  opacity: 0;
  animation: fadeIn 1s ease 1.6s forwards;
}

.hero__scroll-text {
  font-size: var(--fs-overline);
  text-transform: uppercase;
  letter-spacing: var(--ls-widest);
  color: var(--c-dim);
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--orange), transparent);
  animation: float 2.5s ease-in-out infinite;
}

/* ══════════════════════════════════════════════════════════
   SECTION HEADERS
   ══════════════════════════════════════════════════════════ */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--s-4xl);
}

.section-header__overline {
  display: inline-block;
  font-size: var(--fs-overline);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--ls-widest);
  color: var(--orange);
  margin-bottom: 1rem;
}

.section-header__title {
  margin-bottom: 1.2rem;
}

.section-header__desc {
  font-size: var(--fs-body-lg);
  color: var(--c-muted);
  line-height: var(--lh-relaxed);
}

/* ══════════════════════════════════════════════════════════
   MANIFESTO — Scroll storytelling
   ══════════════════════════════════════════════════════════ */
.manifesto {
  position: relative;
  overflow: hidden;
}

.manifesto__lines {
  max-width: 750px;
  margin: 0 auto;
}

.manifesto__line {
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  color: var(--c-ghost);
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--border-ghost);
  transition: color 0.5s var(--ease-out-expo),
              padding-left 0.5s var(--ease-out-expo),
              border-color 0.5s var(--ease-out-expo),
              opacity 0.5s var(--ease-out-expo);
  cursor: default;
  line-height: var(--lh-snug);
}

.manifesto__line:hover {
  color: var(--c-white);
  padding-left: 1.5rem;
  border-color: var(--orange);
}

.manifesto__line:not(.manifesto__line--final):hover {
  background: linear-gradient(90deg, rgba(244,115,42,0.04), transparent);
}

.manifesto__line--final:hover {
  padding-left: 0;
  border-color: transparent;
  color: transparent;
}

.manifesto__line--final {
  border-bottom: none;
  margin-top: 2.5rem;
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  background: var(--grad-orange);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  padding-left: 0;
  line-height: var(--lh-snug);
}

/* ══════════════════════════════════════════════════════════
   HIDDEN COST — Dark impact section
   ══════════════════════════════════════════════════════════ */
.cost {
  position: relative;
  overflow: hidden;
  background: transparent;
}

.cost::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-deep);
  z-index: -1;
  border-radius: var(--r-2xl);
  mask-image: linear-gradient(to bottom, transparent, black 15%, black 85%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 15%, black 85%, transparent);
}

.cost__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-ghost);
  border-radius: var(--r-xl);
  overflow: hidden;
}

.cost__card {
  padding: 2.8rem 2.2rem;
  background: rgba(12,12,22,0.8);
  transition: all 0.5s var(--ease-out-expo);
  position: relative;
}

.cost__card:hover {
  background: var(--bg-elevated);
}

.cost__card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--grad-orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out-expo);
}

.cost__card:hover::after { transform: scaleX(1); }

.cost__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--r-md);
  background: var(--glow-orange);
  display: grid;
  place-items: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.cost__title {
  font-size: var(--fs-h5);
  font-weight: var(--fw-semibold);
  margin-bottom: 0.6rem;
}

.cost__text {
  font-size: var(--fs-small);
  color: var(--c-muted);
  line-height: var(--lh-relaxed);
}

/* ══════════════════════════════════════════════════════════
   FLOWING SECTION BACKGROUNDS — Seamless transitions
   ══════════════════════════════════════════════════════════ */
.hee-teaser {
  background: transparent;
  position: relative;
}

.hee-teaser::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-deep);
  z-index: -1;
  mask-image: linear-gradient(to bottom, transparent, black 18%, black 82%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 18%, black 82%, transparent);
}

.cta {
  background: transparent;
  position: relative;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-deep);
  z-index: -1;
  mask-image: linear-gradient(to bottom, transparent, black 18%, black 82%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 18%, black 82%, transparent);
}

/* ══════════════════════════════════════════════════════════
   HEE — Human Effort Engineering™ (Signature Section)
   ══════════════════════════════════════════════════════════ */
.hee {
  position: relative;
  overflow: hidden;
}

.hee__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.hee__visual {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
}

.hee__visual-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hee__steps {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.hee__step {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.3rem;
  border-radius: var(--r-md);
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-ghost);
  transition: all 0.4s var(--ease-out-expo);
  cursor: default;
}

.hee__step:hover {
  border-color: var(--border-accent);
  background: rgba(244,115,42,0.04);
  transform: translateX(6px);
}

.hee__step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--grad-orange);
  display: grid;
  place-items: center;
  font-size: var(--fs-caption);
  font-weight: var(--fw-bold);
  color: #fff;
  flex-shrink: 0;
}

.hee__step-label {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--c-body);
}

.hee__content {
  padding-left: 1rem;
}

.hee__tm {
  font-size: 0.55em;
  vertical-align: super;
  color: var(--orange);
  font-weight: var(--fw-regular);
}

/* ══════════════════════════════════════════════════════════
   INDUSTRIES
   ══════════════════════════════════════════════════════════ */
.industries__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.industry-card {
  position: relative;
  padding: 3rem 2.2rem;
  border-radius: var(--r-xl);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  transition: all 0.5s var(--ease-out-expo);
  overflow: hidden;
}

.industry-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out-expo);
}

.industry-card:hover {
  transform: translateY(-8px);
  border-color: rgba(244,115,42,0.2);
  box-shadow: var(--shadow-xl);
}

.industry-card:hover::after { transform: scaleX(1); }

.industry-card__icon {
  width: 60px;
  height: 60px;
  border-radius: var(--r-lg);
  display: grid;
  place-items: center;
  margin-bottom: 1.8rem;
  font-size: 1.8rem;
}

.industry-card__icon--o { background: var(--glow-orange); }
.industry-card__icon--g { background: var(--glow-gold); }
.industry-card__icon--b { background: var(--glow-blue); }

.industry-card__title {
  font-size: var(--fs-h5);
  font-weight: var(--fw-semibold);
  margin-bottom: 0.7rem;
}

.industry-card__text {
  font-size: var(--fs-small);
  color: var(--c-muted);
  line-height: var(--lh-relaxed);
}

/* ══════════════════════════════════════════════════════════
   SERVICE SECTIONS — Full-width immersive
   ══════════════════════════════════════════════════════════ */
.service {
  position: relative;
  overflow: hidden;
}

.service + .service {
  border-top: 1px solid rgba(255,255,255,0.03);
  margin-top: 1px;
}

.service__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  min-height: 480px;
}

.service__grid--rev { direction: rtl; }
.service__grid--rev > * { direction: ltr; }

.service__tag {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  border-radius: var(--r-full);
  font-size: var(--fs-overline);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  margin-bottom: 1.2rem;
}

.service__tag--o { background: var(--glow-orange); color: var(--orange); }
.service__tag--g { background: var(--glow-gold); color: var(--gold); }
.service__tag--b { background: var(--glow-blue); color: var(--blue); }

.service__title {
  font-size: var(--fs-h3);
  margin-bottom: 1rem;
}

.service__desc {
  font-size: var(--fs-body);
  color: var(--c-muted);
  line-height: var(--lh-relaxed);
  margin-bottom: 1.8rem;
}

.service__list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.service__item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: var(--fs-small);
  color: var(--c-body);
}

.service__check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--glow-orange);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: var(--orange);
  font-size: 0.65rem;
  font-weight: var(--fw-bold);
}

.service__visual {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
}

.service__visual-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem;
}

/* ══════════════════════════════════════════════════════════
   PROCESS TIMELINE
   ══════════════════════════════════════════════════════════ */
.process__track {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
}

.process__line {
  position: absolute;
  left: 21px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--orange), var(--blue), transparent);
}

.process__item {
  display: flex;
  gap: 2rem;
  padding: 1.8rem 0;
  position: relative;
}

.process__dot {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 2px solid var(--orange);
  display: grid;
  place-items: center;
  font-size: var(--fs-caption);
  font-weight: var(--fw-bold);
  color: var(--orange);
  flex-shrink: 0;
  position: relative;
  z-index: 2;
  transition: all 0.3s var(--ease-out-expo);
}

.process__item:hover .process__dot {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 0 24px rgba(244,115,42,0.4);
}

.process__item h4 {
  font-size: var(--fs-h5);
  margin-bottom: 0.3rem;
}

.process__item p {
  font-size: var(--fs-small);
  color: var(--c-muted);
}

/* ══════════════════════════════════════════════════════════
   BEFORE / AFTER COMPARISON
   ══════════════════════════════════════════════════════════ */
.comparison {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 0;
  align-items: stretch;
}

.comparison__side {
  padding: 2.8rem;
  border-radius: var(--r-xl);
  border: 1px solid var(--border-subtle);
}

.comparison__side--before {
  background: rgba(239,68,68,0.02);
  border-color: rgba(239,68,68,0.12);
}

.comparison__side--after {
  background: rgba(34,197,94,0.02);
  border-color: rgba(34,197,94,0.12);
}

.comparison__badge {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  border-radius: var(--r-full);
  font-size: var(--fs-overline);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  margin-bottom: 1.8rem;
}

.comparison__badge--before { background: rgba(239,68,68,0.08); color: #ef4444; }
.comparison__badge--after  { background: rgba(34,197,94,0.08); color: #22c55e; }

.comparison__list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.comparison__item {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: var(--fs-small);
  color: var(--c-body);
  line-height: 1.5;
}

.comparison__ico {
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 0.8rem;
}

.comparison__vs {
  display: flex;
  align-items: center;
  justify-content: center;
}

.comparison__vs-circle {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--grad-orange);
  display: grid;
  place-items: center;
  font-size: var(--fs-caption);
  font-weight: var(--fw-black);
  color: #fff;
  box-shadow: 0 4px 24px rgba(244,115,42,0.35);
}

/* ══════════════════════════════════════════════════════════
   METRICS — Full-width impact
   ══════════════════════════════════════════════════════════ */
.metrics__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border-ghost);
  border-radius: var(--r-xl);
  overflow: hidden;
}

.metric {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--bg-primary);
  transition: background 0.4s var(--ease-out-expo);
}

.metric:hover { background: var(--bg-elevated); }

.metric__num {
  font-size: var(--fs-h1);
  font-weight: var(--fw-black);
  line-height: 1;
  margin-bottom: 0.5rem;
  animation: counter-glow 3s ease-in-out infinite;
}

.metric__label {
  font-size: var(--fs-small);
  color: var(--c-muted);
  font-weight: var(--fw-medium);
}

/* ══════════════════════════════════════════════════════════
   SUB-PAGE FLOWING SECTIONS
   ══════════════════════════════════════════════════════════ */
.about-why,
.about-comparison,
.services-process {
  background: transparent;
  position: relative;
}

.about-why::before,
.about-comparison::before,
.services-process::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-deep);
  z-index: -1;
  mask-image: linear-gradient(to bottom, transparent, black 12%, black 88%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 12%, black 88%, transparent);
}

/* ══════════════════════════════════════════════════════════
   WHY IGNYSS
   ══════════════════════════════════════════════════════════ */
.why__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.why-card {
  padding: 2.5rem;
  border-radius: var(--r-xl);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  transition: all 0.4s var(--ease-out-expo);
  position: relative;
}

.why-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
}

.why-card__num {
  font-size: var(--fs-h3);
  font-weight: var(--fw-black);
  background: var(--grad-orange);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.35;
  margin-bottom: 1rem;
  line-height: 1;
}

.why-card:hover .why-card__num { opacity: 0.6; }

.why-card__title {
  font-size: var(--fs-h5);
  font-weight: var(--fw-semibold);
  margin-bottom: 0.6rem;
}

.why-card__text {
  font-size: var(--fs-small);
  color: var(--c-muted);
  line-height: var(--lh-relaxed);
}

/* ══════════════════════════════════════════════════════════
   FAQ
   ══════════════════════════════════════════════════════════ */
.faq {
  position: relative;
  background: transparent;
}

.faq::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-deep);
  z-index: -1;
  border-radius: var(--r-2xl);
  mask-image: linear-gradient(to bottom, transparent, black 12%, black 88%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, black 12%, black 88%, transparent);
}

.faq__list {
  max-width: 760px;
  margin: 0 auto;
}

.faq__item {
  border-bottom: 1px solid var(--border-ghost);
}

.faq__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.6rem 0;
  font-size: var(--fs-body-lg);
  font-weight: var(--fw-semibold);
  color: var(--c-white);
  text-align: left;
  cursor: pointer;
  transition: color 0.3s ease;
  gap: 1rem;
}

.faq__trigger:hover { color: var(--orange); }

.faq__chevron {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: all 0.4s var(--ease-out-expo);
}

.faq__chevron svg {
  width: 12px;
  height: 12px;
  transition: transform 0.4s var(--ease-out-expo);
}

.faq__item.open .faq__chevron {
  background: var(--orange);
  border-color: var(--orange);
}

.faq__item.open .faq__chevron svg {
  transform: rotate(180deg);
}

.faq__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-out-expo);
}

.faq__item.open .faq__body { max-height: 300px; }

.faq__body p {
  padding-bottom: 1.6rem;
  font-size: var(--fs-small);
  color: var(--c-muted);
  line-height: var(--lh-relaxed);
}

/* ══════════════════════════════════════════════════════════
   CONTACT
   ══════════════════════════════════════════════════════════ */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact__row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--r-md);
  background: var(--glow-orange);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: var(--orange);
}

.contact__label {
  font-size: var(--fs-overline);
  color: var(--c-dim);
  text-transform: uppercase;
  letter-spacing: var(--ls-wider);
  margin-bottom: 0.2rem;
}

.contact__value {
  font-size: var(--fs-body);
  color: var(--c-white);
  font-weight: var(--fw-medium);
}

.contact__promise {
  margin-top: auto;
  padding: 2rem;
  border-radius: var(--r-lg);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
}

.contact__promise h4 {
  font-size: var(--fs-h5);
  margin-bottom: 0.6rem;
}

.contact__promise p {
  font-size: var(--fs-small);
  color: var(--c-muted);
  line-height: var(--lh-relaxed);
}

/* Form */
.form {
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.3rem;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form__label {
  font-size: var(--fs-overline);
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  font-weight: var(--fw-semibold);
}

.form__input,
.form__textarea,
.form__select {
  padding: 0.95rem 1.2rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border-subtle);
  background: rgba(8,8,15,0.5);
  color: var(--c-white);
  font-size: var(--fs-small);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  outline: none;
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--c-ghost);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--glow-orange);
}

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

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%238488A0' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* ══════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════ */
.footer {
  padding: 5rem 0 2.5rem;
  position: relative;
  background: transparent;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer__brand p {
  font-size: var(--fs-small);
  color: var(--c-muted);
  margin-top: 1.2rem;
  max-width: 280px;
  line-height: var(--lh-relaxed);
}

.footer__heading {
  font-size: var(--fs-overline);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: var(--ls-widest);
  color: var(--c-white);
  margin-bottom: 1.3rem;
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer__link {
  font-size: var(--fs-small);
  color: var(--c-muted);
  transition: color 0.2s ease;
}

.footer__link:hover { color: var(--orange); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
}

.footer__bottom::before {
  content: '';
  position: absolute;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.04), transparent);
}

.footer__copy {
  font-size: var(--fs-caption);
  color: var(--c-dim);
}

.footer__tagline {
  font-size: var(--fs-caption);
  color: var(--c-dim);
  font-style: italic;
}

/* ══════════════════════════════════════════════════════════
   CANVAS
   ══════════════════════════════════════════════════════════ */
#particles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════ */
@media (max-width: 1080px) {
  .hee__layout,
  .service__grid,
  .contact__grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .service__grid--rev { direction: ltr; }
  .comparison { grid-template-columns: 1fr; }
  .comparison__vs { padding: 1rem 0; }
  .cost__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .hero__title { letter-spacing: -0.03em; }
  .hero__actions { flex-direction: column; width: 100%; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .industries__grid,
  .why__grid { grid-template-columns: 1fr; }
  .metrics__grid { grid-template-columns: repeat(2, 1fr); }
  .cost__grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}

@media (max-width: 480px) {
  .metrics__grid { grid-template-columns: 1fr; }
  .section-header__title { font-size: clamp(2rem, 1rem + 4vw, 3rem); }
}