:root {
  --navy: #16337a;
  --navy-dark: #0f2557;
  --navy-deep: #0a1a3f;
  --accent: #f26722;
  --accent-hover: #e0561a;
  --green: #16a34a;
  --red: #e02424;
  --bg: #ffffff;
  --bg-soft: #f4f5f7;
  --text: #1b2440;
  --muted: #6b7280;
  --border: #e6e8ee;
  --radius: 14px;
  --shadow-sm: 0 4px 14px rgba(15, 37, 87, 0.08);
  --shadow-md: 0 18px 40px rgba(15, 37, 87, 0.14);
  --container: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: "Poppins", system-ui, sans-serif; line-height: 1.15; }

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

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

.container { width: min(100% - 2.5rem, var(--container)); margin-inline: auto; }

.section { padding: 6rem 0; }

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .85rem 1.6rem;
  border-radius: 10px;
  font-weight: 600;
  font-family: "Poppins", sans-serif;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
  font-size: .95rem;
}
.btn:hover { transform: translateY(-2px); }
.btn--accent { background: var(--accent); color: #fff; box-shadow: 0 10px 24px rgba(242,103,34,.35); }
.btn--accent:hover { background: var(--accent-hover); }
.btn--primary { background: var(--navy); color: #fff; }
.btn--primary:hover { background: var(--navy-dark); }
.btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn--ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }

/* Header */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s ease, border-color .3s ease, background .3s ease;
}
.header.is-scrolled { box-shadow: var(--shadow-sm); border-color: var(--border); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: flex; align-items: center; gap: .6rem; font-family: "Poppins", sans-serif; font-weight: 700; font-size: 1.25rem; }
.logo__mark { width: 30px; height: 30px; border-radius: 8px; background: var(--navy); position: relative; }
.logo__mark::after { content: ""; position: absolute; inset: 8px; border-radius: 50%; background: var(--accent); }
.logo--light { color: #fff; }
.nav { display: flex; gap: 2rem; font-weight: 500; }
.nav a { color: var(--text); transition: color .2s ease; }
.nav a:hover { color: var(--accent); }
.header__cta { padding: .6rem 1.3rem; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--navy); border-radius: 2px; transition: .3s ease; }

/* Hero */
.hero {
  
  padding: 10rem 0 6rem;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 55%, var(--navy-deep) 100%);
  color: #fff;
  overflow: hidden;
}
.hero__parallax { position: absolute; inset: -10% 0; pointer-events: none; }
.hero__layer { position: absolute; inset: 0; will-change: transform; }
.hero__grid {
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 40%, #000 55%, transparent 100%);
}
.hero__glow { border-radius: 50%; filter: blur(70px); opacity: .55; }
.hero__glow--1 { width: 460px; height: 460px; background: #2a56c9; top: -120px; right: -80px; }
.hero__glow--2 { width: 380px; height: 380px; background: var(--accent); bottom: -140px; left: -60px; opacity: .35; }

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 3rem;
  align-items: center;
}
.hero__eyebrow {
  display: inline-block;
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 600;
  color: #bcd0ff;
  margin-bottom: 1.2rem;
}
.hero h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 800; margin-bottom: 1.4rem; }
.hero__lead { font-size: 1.1rem; color: #dbe4f7; margin-bottom: 1rem; max-width: 34rem; }
.hero__sub { color: #aab8d8; margin-bottom: 2rem; max-width: 34rem; }
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero__media { position: relative; will-change: transform; }
.hero__media img { border-radius: 18px; box-shadow: 0 30px 60px rgba(0,0,0,.4); aspect-ratio: 3/3; }
.hero__badge {
  position: absolute; bottom: -22px; left: -22px;
  background: var(--accent); color: #fff; border-radius: 14px;
  padding: 1rem 1.3rem; text-align: center; box-shadow: var(--shadow-md);
}
.hero__badge strong { display: block; font-family: "Poppins", sans-serif; font-size: 1.8rem; line-height: 1; }
.hero__badge span { font-size: .8rem; }

/* Features */
.features { background: var(--bg-soft); padding: 4rem 0; }
.features__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-top: -6rem; }
.feature-card {
  background: #fff; border-radius: var(--radius); padding: 1.8rem;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border);
  transition: transform .3s ease, box-shadow .3s ease;
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.feature-card h3 { font-size: 1.15rem; margin-bottom: .7rem; color: var(--navy); }
.feature-card p { color: var(--muted); font-size: .95rem; }

/* Section head */
.section__head { text-align: center; max-width: 40rem; margin: 0 auto 3.5rem; }
.section__head h2 { font-size: clamp(1.9rem, 3.5vw, 2.7rem); color: var(--navy); margin-bottom: .6rem; }
.section__head p { color: var(--muted); font-size: 1.1rem; }
.section__head--light h2, .section__head--light p { color: #fff; }
.section__head--light p { color: #cdd8f0; }

/* Services */
.services { background: #fff; }
.service-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem;
  align-items: center; margin-bottom: 5rem;
}
.service-row:last-child { margin-bottom: 0; }
.service-row--reverse .service-row__text { order: 2; }
.service-row__text h3 { font-size: 1.7rem; margin-bottom: 1rem; color: var(--navy); }
.service-row__text > p { color: var(--muted); margin-bottom: 1.5rem; }
.service-row__media { border-radius: 18px; overflow: hidden; box-shadow: var(--shadow-md); }
.service-row__media img { width: 100%; aspect-ratio: 3/3; ; }

/* Parallax media wrapper */
.parallax-media { position: relative; }
.parallax-media img { will-change: transform; transform: scale(1.12); transition: none; }

.check-list { list-style: none; display: grid; gap: .8rem; }
.check-list li { position: relative; padding-left: 2rem; color: var(--text); }
.check-list li::before {
  content: ""; position: absolute; left: 0; top: .35rem;
  width: 18px; height: 10px; border-left: 3px solid var(--green);
  border-bottom: 3px solid var(--green); transform: rotate(-45deg);
}

/* Projects */
.projects { position: relative; background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%); color: #fff; overflow: hidden; }
.parallax-band {
  position: absolute; inset: -20% -10%; z-index: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(242,103,34,.18), transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(42,86,201,.35), transparent 45%);
  will-change: transform;
}
.projects .container { position: relative; z-index: 1; }
.ba-block { max-width: 900px; margin: 0 auto 3.5rem; }
.ba-block__title { text-align: center; font-size: 1.6rem; margin-bottom: 1.8rem; }
.ba-figure { border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-md); margin-bottom: 1.8rem; }
.ba-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.ba-card { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); padding: 1.4rem; }
.ba-card--after { border-color: rgba(22,163,74,.4); }
.ba-card p { color: #cdd8f0; font-size: .95rem; }
.ba-tag { display: inline-block; font-family: "Poppins", sans-serif; font-weight: 700; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: .6rem; }
.ba-tag--before { color: #ff6b6b; }
.ba-tag--after { color: #4ade80; }

.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; max-width: 900px; margin: 0 auto; }
.gallery__item { border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-md); position: relative; }
.gallery__item img { width: 100%; aspect-ratio: 3/3;  transition: transform .5s ease; }
.gallery__item:hover img { transform: scale(1.05); }
.gallery__item figcaption {
  position: absolute; inset: auto 0 0 0; padding: 1rem;
  background: linear-gradient(transparent, rgba(10,26,63,.9));
  font-weight: 600; font-family: "Poppins", sans-serif;
}

/* About */
.about { background: var(--bg-soft); }
.about__grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 3rem; align-items: center; }
.about__text h3 { font-size: 1.6rem; margin-bottom: .3rem; }
.about__role { color: var(--muted); font-weight: 600; margin-bottom: 1.2rem; }
.about__text > p { color: var(--muted); margin-bottom: 1rem; }
.about__text .check-list { margin-top: 1.4rem; }
.about__card { background: linear-gradient(160deg, var(--navy), var(--navy-dark)); color: #fff; border-radius: 18px; padding: 2.2rem; text-align: center; box-shadow: var(--shadow-md); }
.about__avatar { width: 80px; height: 80px; margin: 0 auto 1rem; border-radius: 50%; background: rgba(255,255,255,.12); display: grid; place-items: center; font-family: "Poppins", sans-serif; font-weight: 700; font-size: 1.6rem; }
.about__card h4 { font-size: 1.3rem; }
.about__card-role { color: #bcd0ff; display: block; margin-bottom: 1rem; font-size: .9rem; }
.about__card p { color: #dbe4f7; font-size: .92rem; }

/* Pricing */
.pricing { background: #fff; }
.pricing-group { margin-top: 4rem; }
.pricing-group:first-of-type { margin-top: 0; }
.pricing-group__head { max-width: 48rem; margin: 0 auto 2rem; text-align: center; }
.pricing-group__head h3 { color: var(--navy); font-size: 1.8rem; margin-bottom: .5rem; }
.pricing-group__head p { color: var(--muted); }
.pricing__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; align-items: stretch; }
.pricing__grid--complete { align-items: start; }
.plan { display: flex; flex-direction: column; }
.plan .check-list { flex: 1; }
.plan__note { color: var(--muted); font-size: .9rem; font-weight: 600; margin: 0 0 1.4rem; }
.pricing-group--custom { padding: 2.4rem; border-radius: 20px; background: var(--bg-soft); }
.plan--custom { max-width: 760px; width: 100%; margin-inline: auto; }
.additional-services { margin: 4rem auto 0; max-width: 960px; padding: 2rem; border: 1px solid var(--border); border-radius: 18px; background: var(--bg-soft); }
.additional-services h3, .pricing-support h3 { color: var(--navy); font-size: 1.5rem; margin-bottom: .6rem; }
.additional-services > p, .pricing-support p { color: var(--muted); margin-bottom: 1.4rem; }
.additional-services__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem 1rem; }
.additional-services__grid span { padding: .7rem .9rem; border-radius: 10px; background: #fff; border: 1px solid var(--border); color: var(--text); font-size: .9rem; }
.pricing-support { max-width: 960px; margin: 2rem auto 0; padding: 2rem; border-radius: 18px; color: #fff; background: linear-gradient(135deg, var(--navy), var(--navy-dark)); }
.pricing-support h3 { color: #fff; }
.pricing-support p { color: #dbe4f7; }
.pricing-support strong { color: #fff; letter-spacing: .04em; }
.plan { position: relative; border: 1px solid var(--border); border-radius: 18px; padding: 2.2rem; box-shadow: var(--shadow-sm); transition: transform .3s ease, box-shadow .3s ease; }
.plan:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.plan--featured { border-color: var(--accent); box-shadow: 0 20px 45px rgba(242,103,34,.18); }
.plan__badge { position: absolute; top: -14px; left: 2.2rem; background: var(--accent); color: #fff; font-family: "Poppins", sans-serif; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: .4rem .9rem; border-radius: 20px; }
.plan h3 { font-size: 1.5rem; color: var(--navy); }
.plan__desc { color: var(--muted); margin-bottom: 1.2rem; }
.plan__price { font-family: "Poppins", sans-serif; margin-bottom: 1.6rem; color: var(--muted); }
.plan__price span { font-size: 2.6rem; font-weight: 800; color: var(--accent); }
.plan .check-list { margin-bottom: 1.8rem; }
.plan .check-list li { font-size: .95rem; }
.plan__cta { width: 100%; }
.plan--complete { padding: 2.6rem; }
.plan--complete .check-list { columns: 2; column-gap: 2.5rem; }
.plan--complete .check-list li { break-inside: avoid; }

/* Contact */
.contact { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-dark) 100%); color: #fff; }
.contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; }
.contact__info h2 { font-size: clamp(1.9rem, 3.5vw, 2.6rem); margin-bottom: 1rem; }
.contact__info > p { color: #cdd8f0; margin-bottom: 2rem; max-width: 26rem; }
.contact__list { list-style: none; display: grid; gap: 1.4rem; }
.contact__list li { display: flex; flex-direction: column; }
.contact__label { font-family: "Poppins", sans-serif; font-weight: 600; color: var(--accent); font-size: .85rem; letter-spacing: .05em; text-transform: uppercase; margin-bottom: .2rem; }
.contact__list a { font-size: 1.05rem; }
.contact__form { display: grid; gap: 1.1rem; }
.contact__form label { display: grid; gap: .4rem; font-size: .9rem; font-weight: 500; }
.contact__form input, .contact__form textarea {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18);
  border-radius: 10px; padding: .8rem 1rem; color: #fff; font: inherit; font-size: .95rem;
}
.contact__form input::placeholder, .contact__form textarea::placeholder { color: rgba(255,255,255,.45); }
.contact__form input:focus, .contact__form textarea:focus { outline: none; border-color: var(--accent); background: rgba(255,255,255,.12); }
.contact__form textarea { resize: vertical; }
.contact__form .btn { margin-top: .5rem; }

/* Footer */
.footer { background: var(--navy-deep); color: #cdd8f0; padding-top: 3.5rem; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2rem; padding-bottom: 3rem; }
.footer__brand p { margin-top: 1rem; font-size: .92rem; color: #93a3c6; max-width: 20rem; }
.footer__col h4 { color: #fff; font-size: 1rem; margin-bottom: 1rem; }
.footer__col a { display: block; padding: .35rem 0; color: #b6c2dc; font-size: .92rem; transition: color .2s ease; }
.footer__col a:hover { color: var(--accent); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 1.4rem 0; font-size: .85rem; color: #8497bd; text-align: center; }

/* WhatsApp float */
.wa-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25d366; color: #fff; display: grid; place-items: center;
  box-shadow: 0 12px 30px rgba(37,211,102,.45);
  transition: transform .25s ease;
  animation: waPulse 2.6s infinite;
}
.wa-float:hover { transform: scale(1.08); }
@keyframes waPulse { 0%,100% { box-shadow: 0 12px 30px rgba(37,211,102,.45); } 50% { box-shadow: 0 12px 30px rgba(37,211,102,.75); } }

/* Scroll progress bar */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  z-index: 200; background: linear-gradient(90deg, var(--accent), #ffb066);
  box-shadow: 0 0 12px rgba(242,103,34,.6); transition: width .1s linear;
}

/* Hero floating chips */
.hero__chip {
  position: absolute; z-index: 1; will-change: transform;
  font-family: "Poppins", sans-serif; font-weight: 600; font-size: .8rem;
  padding: .5rem .9rem; border-radius: 999px; color: #eaf0ff;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(6px); animation: chipFloat 6s ease-in-out infinite;
}
.hero__chip--1 { top: 24%; right: 8%; }
.hero__chip--2 { top: 62%; right: 20%; animation-delay: 1.5s; }
.hero__chip--3 { top: 44%; left: 4%; animation-delay: 3s; }
@keyframes chipFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

/* Stats */
.stats { background: #fff; padding: 3rem 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.stat { text-align: center; padding: 1.5rem 1rem; border-radius: var(--radius); background: var(--bg-soft); border: 1px solid var(--border); }
.stat__num { display: block; font-family: "Poppins", sans-serif; font-weight: 800; font-size: clamp(2rem, 4vw, 2.8rem); color: var(--navy); line-height: 1; }
.stat__label { display: block; margin-top: .5rem; color: var(--muted); font-size: .92rem; }

/* Marquee */
.marquee-section { background: var(--navy-deep); padding: 1.1rem 0; overflow: hidden; }
.marquee { display: flex; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: 3rem; white-space: nowrap; animation: marquee 28s linear infinite; }
.marquee__track span { font-family: "Poppins", sans-serif; font-weight: 600; color: #7f92bd; font-size: 1.05rem; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Spotlight cards (mouse-follow glow) */
.spotlight { position: relative; overflow: hidden; }
.spotlight::before {
  content: ""; position: absolute; inset: 0; opacity: 0; transition: opacity .3s ease;
  background: radial-gradient(280px circle at var(--mx, 50%) var(--my, 50%), rgba(242,103,34,.16), transparent 60%);
  pointer-events: none;
}
.spotlight:hover::before { opacity: 1; }

/* Consulting */
.consulting { background: var(--bg-soft); }
.consult-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.consult-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 2rem 1.8rem; box-shadow: var(--shadow-sm);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.consult-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(242,103,34,.35); }
.consult-card__icon { width: 52px; height: 52px; border-radius: 12px; display: grid; place-items: center; background: linear-gradient(160deg, var(--navy), var(--navy-dark)); color: #fff; margin-bottom: 1.1rem; }
.consult-card h3 { font-size: 1.2rem; color: var(--navy); margin-bottom: .6rem; }
.consult-card p { color: var(--muted); font-size: .95rem; }

/* Process */
.process { position: relative; background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%); color: #fff; overflow: hidden; }
.process__steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: step; }
.process-step { position: relative; padding: 2rem 1.5rem; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); }
.process-step__num { font-family: "Poppins", sans-serif; font-weight: 800; font-size: 2rem; color: var(--accent); display: block; margin-bottom: .6rem; }
.process-step h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.process-step p { color: #cdd8f0; font-size: .92rem; }
.process-step:not(:last-child)::after { content: ""; position: absolute; top: 3.2rem; right: -.85rem; width: 1.7rem; height: 2px; background: rgba(242,103,34,.5); }

/* Sectors */
.sectors { background: #fff; }
.sectors__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.sector-card { background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.8rem 1.5rem; transition: transform .3s ease, box-shadow .3s ease; }
.sector-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.sector-card h3 { color: var(--navy); font-size: 1.15rem; margin-bottom: .6rem; }
.sector-card p { color: var(--muted); font-size: .92rem; }

/* Testimonials */
.testimonials { background: var(--bg-soft); }
.testi__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.testi-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 2rem 1.8rem; box-shadow: var(--shadow-sm); transition: transform .3s ease, box-shadow .3s ease; }
.testi-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.testi-card__stars { color: #f5a623; letter-spacing: .15em; margin-bottom: 1rem; }
.testi-card blockquote { color: var(--text); font-size: 1rem; margin-bottom: 1.3rem; line-height: 1.55; }
.testi-card figcaption strong { display: block; font-family: "Poppins", sans-serif; color: var(--navy); }
.testi-card figcaption span { color: var(--muted); font-size: .88rem; }

/* FAQ */
.faq { background: #fff; }
.faq__inner { max-width: 800px; }
.faq__list { display: grid; gap: 1rem; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-soft); overflow: hidden; transition: border-color .3s ease, box-shadow .3s ease; }
.faq-item[open] { border-color: rgba(242,103,34,.4); box-shadow: var(--shadow-sm); }
.faq-item summary { list-style: none; cursor: pointer; padding: 1.2rem 1.4rem; font-family: "Poppins", sans-serif; font-weight: 600; color: var(--navy); display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.5rem; color: var(--accent); transition: transform .3s ease; line-height: 1; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item__body { padding: 0 1.4rem 1.3rem; }
.faq-item__body p { color: var(--muted); }

/* Reveal animation */
[data-reveal] { opacity: 0; transform: translateY(40px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 960px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__media { max-width: 480px; }
  .features__grid { grid-template-columns: repeat(2, 1fr); margin-top: -3rem; }
  .service-row { grid-template-columns: 1fr; gap: 2rem; }
  .service-row--reverse .service-row__text { order: 0; }
  .about__grid, .contact__grid { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 900px; margin-inline: auto; }
  .additional-services__grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-group--custom { padding: 1.5rem; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .pricing__grid { grid-template-columns: 1fr; }
  .additional-services__grid { grid-template-columns: 1fr; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .consult-grid, .testi__grid { grid-template-columns: repeat(2, 1fr); }
  .process__steps { grid-template-columns: repeat(2, 1fr); }
  .process-step:not(:last-child)::after { display: none; }
  .sectors__grid { grid-template-columns: repeat(2, 1fr); }
  .hero__chip { display: none; }
}
@media (max-width: 720px) {
  .nav, .header__cta { display: none; }
  .nav-toggle { display: flex; }
  .nav.is-open {
    display: flex; flex-direction: column; position: absolute;
    top: 72px; left: 0; right: 0; background: #fff; padding: 1.2rem 1.25rem;
    box-shadow: var(--shadow-md); gap: 1rem;
  }
  .section { padding: 4rem 0; }
  .gallery, .ba-grid, .features__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .consult-grid, .testi__grid, .sectors__grid { grid-template-columns: 1fr; }
  .process__steps { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}