/* ============================================================
   MRBros — style.css
   Paleta: Navy #1A1A2E · Copper #C0622A · Off-white #F9F9F7
   ============================================================ */

/* ── Variables ── */
:root {
  --navy:    #1A1A2E;
  --copper:  #C0622A;
  --copper-l:#D4743A;
  --cream:   #F9F9F7;
  --gray-bg: #F2F2F0;
  --text:    #111111;
  --text-2:  #555555;
  --white:   #FFFFFF;
  --border:  #E2E2DE;
  --nav-h:   72px;
  --radius:  14px;
  --shadow:  0 2px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.14);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: 'DM Sans', system-ui, sans-serif; color: var(--text); background: var(--cream); line-height: 1.6; }
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }

/* ── Typography ── */
h1, h2, h3, h4 { font-family: 'Instrument Serif', Georgia, serif; line-height: 1.15; }
.section-label {
  display: inline-block;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 0.75rem;
}
.section-headline {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  color: var(--navy);
  margin-bottom: 1rem;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-2);
  max-width: 640px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}
.section-headline--light { color: var(--white); }
.section-sub--light { color: rgba(255,255,255,0.75); max-width: 600px; margin-left: 0; }

/* ── Container ── */
.container {
  width: min(1160px, 100% - 48px);
  margin: 0 auto;
}
.container--narrow { width: min(720px, 100% - 48px); }

/* ── Sections ── */
.section { padding: 80px 0; }
.section--light { background: var(--cream); }
.section--gray  { background: var(--gray-bg); }
.section--navy  { background: var(--navy); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.92rem;
  font-weight: 500;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn--copper {
  background: var(--copper);
  color: var(--white);
}
.btn--copper:hover { background: var(--copper-l); transform: translateY(-1px); }
.btn--white {
  background: var(--white);
  color: var(--navy);
}
.btn--white:hover { background: var(--cream); transform: translateY(-1px); }
.btn--outline-white {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.5);
}
.btn--outline-white:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
}
.btn--full { width: 100%; justify-content: center; }

/* ══════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--nav-h);
  transition: background 0.35s ease, box-shadow 0.35s ease;
}

/* Transparente sobre el hero */
.navbar.is-transparent {
  background: transparent;
}
.navbar.is-transparent .navbar__links a {
  color: rgba(255,255,255,0.9);
}
.navbar.is-transparent .navbar__links a:hover {
  color: var(--white);
}
.navbar.is-transparent .navbar__toggle span {
  background: var(--white);
}

/* Sólido al hacer scroll */
.navbar.is-scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border);
}
.navbar.is-scrolled .navbar__links a { color: var(--navy); }
.navbar.is-scrolled .navbar__links a:hover { color: var(--copper); }
.navbar.is-scrolled .navbar__toggle span { background: var(--navy); }

.navbar__inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 100%;
}

/* Logo con badge blanco siempre visible */
.navbar__logo { display: flex; align-items: center; flex-shrink: 0; }
.logo-badge {
  background: rgba(255,255,255,0.95);
  border-radius: 8px;
  padding: 6px 10px;
  display: flex;
  align-items: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  transition: box-shadow 0.2s ease, background 0.35s ease, padding 0.35s ease;
}
.navbar.is-scrolled .logo-badge {
  background: transparent;
  box-shadow: none;
  padding: 0;
}
.navbar__logo-img { height: 34px; width: auto; display: block; }

/* Nav links */
.navbar__links {
  display: flex;
  gap: 8px;
  margin-left: auto;
}
.navbar__links a {
  display: block;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.navbar.is-scrolled .navbar__links a:hover { background: var(--gray-bg); }

/* CTA navbar */
.navbar__cta { margin-left: 4px; }

/* Mobile toggle */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.navbar__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  transition: background 0.2s;
}

/* ══════════════════════════════════════════════
   HERO — Cinematográfico
══════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Background image */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: var(--navy);
}
.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    110deg,
    rgba(12, 12, 30, 0.82) 0%,
    rgba(20, 20, 42, 0.60) 45%,
    rgba(10, 8, 25, 0.72) 100%
  );
}
/* Filtro cinematográfico sobre la imagen de fondo */
.hero__bg-img {
  filter: saturate(1.15) contrast(1.05);
}

/* Layout split hero */
.hero__layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  flex: 1;
  padding-top: calc(var(--nav-h) + 48px);
  padding-bottom: 160px;
}

/* Left: Headline */
.hero__left { max-width: 520px; }

.hero__eyebrow {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper-l);
  margin-bottom: 24px;
}

.hero__headline {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1.08;
  color: var(--white);
  margin-bottom: 40px;
}
.hero__headline em {
  font-style: italic;
  color: var(--copper-l);
}

.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Right: Floating card */
.hero__right {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.hero-card {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 28px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 16px 64px rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.2);
}

.hero-card__label {
  display: inline-block;
  background: rgba(192, 98, 42, 0.12);
  color: var(--copper);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 99px;
  margin-bottom: 14px;
}

.hero-card__title {
  font-family: 'Instrument Serif', serif;
  font-size: 1.4rem;
  line-height: 1.25;
  color: var(--navy);
  margin-bottom: 8px;
}

.hero-card__sub {
  font-size: 0.88rem;
  color: var(--text-2);
  margin-bottom: 18px;
  line-height: 1.6;
}

.hero-card__img-wrap {
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 18px;
  height: 160px;
  background: var(--gray-bg);
}
.hero-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--copper);
  transition: gap 0.2s ease;
}
.hero-card__link:hover { gap: 10px; }

/* ── Hero Strip ── */
.hero__strip {
  position: relative;
  z-index: 1;
}
.strip__inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 0;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
}

.strip-card {
  padding: 28px 32px;
  border-right: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 20px;
}
.strip-card:last-child { border-right: none; }

/* Dark card */
.strip-card--dark {
  background: var(--navy);
  color: var(--white);
}
.strip-card--dark h4 {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.strip-card--dark p { font-size: 0.82rem; opacity: 0.7; }
.strip-card--dark img {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 10px;
  flex-shrink: 0;
}

/* Stat card */
.strip-card--stat { gap: 16px; }
.strip__avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--border);
}
.strip-card--stat > div {
  display: flex;
  flex-direction: column;
}
.strip__num {
  font-family: 'Instrument Serif', serif;
  font-size: 2.2rem;
  line-height: 1;
  color: var(--navy);
}
.strip__label { font-size: 0.8rem; color: var(--text-2); margin-top: 2px; }

/* Text card */
.strip-card--text { flex-direction: column; align-items: flex-start; gap: 12px; }
.strip__headline {
  font-family: 'Instrument Serif', serif;
  font-size: 1rem;
  font-style: italic;
  line-height: 1.4;
  color: var(--navy);
}
.strip__link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--copper);
  transition: opacity 0.2s;
}
.strip__link:hover { opacity: 0.7; }

/* ══════════════════════════════════════════════
   QUIÉNES SOMOS
══════════════════════════════════════════════ */
.about__grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 64px;
  align-items: start;
}
.about__text { max-width: 560px; }
.about__text .section-label { margin-bottom: 12px; }
.about__text .section-headline { margin-bottom: 24px; }
.about__body {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 16px;
}
.about__body:last-child { margin-bottom: 0; }

.about__china-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  padding: 12px 20px;
  background: var(--navy);
  color: rgba(255,255,255,0.85);
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s;
}
.about__china-link:hover {
  background: #252540;
  color: var(--white);
  transform: translateX(3px);
}
.about__china-link__icon { font-style: normal; }

.about__ceo { flex-shrink: 0; }
.ceo-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  max-width: 260px;
  text-align: center;
  border: 1px solid var(--border);
}
.ceo-card__photo {
  width: 160px;
  height: 200px;
  object-fit: cover;
  object-position: top center;
  border-radius: 10px;
  margin: 0 auto 16px;
}
.ceo-card__info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.ceo-card__info strong {
  font-family: 'Instrument Serif', serif;
  font-size: 1rem;
  color: var(--navy);
}
.ceo-card__info span { font-size: 0.8rem; color: var(--text-2); }

/* ══════════════════════════════════════════════
   SOLUCIONES — Bento Grid
══════════════════════════════════════════════ */
.section--gray .section-headline,
.section--gray .section-sub { text-align: center; margin-left: auto; margin-right: auto; }

.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
  margin-top: 2.5rem;
}

/* Card structure */
.bento-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.bento-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* Card with image on top */
.bento-card--img .bento-card__cover {
  height: 180px;
  overflow: hidden;
  background: var(--gray-bg);
}
.bento-card--img .bento-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.bento-card--img:hover .bento-card__cover img {
  transform: scale(1.04);
}
.bento-card__body { padding: 24px; }
.bento-card__icon {
  color: var(--copper);
  margin-bottom: 12px;
}
.bento-card__body h3 {
  font-family: 'Instrument Serif', serif;
  font-size: 1.2rem;
  color: var(--navy);
  margin-bottom: 8px;
}
.bento-card__body p { font-size: 0.88rem; color: var(--text-2); line-height: 1.65; }

/* Grid placement */
.bento-card:nth-child(1) { grid-column: span 2; }
.bento-card:nth-child(2) { grid-column: span 1; }
.bento-card:nth-child(3) { grid-column: span 1; }
.bento-card:nth-child(4) { grid-column: span 2; }

/* PitHome featured card */
.bento-card--featured {
  grid-column: span 3;
  background: var(--navy);
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 240px;
}
.bento-card__featured-img {
  overflow: hidden;
  background: rgba(255,255,255,0.05);
}
.bento-card__featured-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
  transition: transform 0.4s, opacity 0.3s;
}
.bento-card--featured:hover .bento-card__featured-img img {
  transform: scale(1.04);
  opacity: 1;
}
.bento-card__featured-content {
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.bento-card__label {
  display: inline-block;
  background: rgba(192, 98, 42, 0.25);
  color: var(--copper-l);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 99px;
  margin-bottom: 12px;
}
.bento-card--featured h3 {
  font-size: 1.9rem;
  color: var(--white);
  margin-bottom: 10px;
}
.bento-card--featured p { font-size: 0.9rem; color: rgba(255,255,255,0.75); line-height: 1.65; }
.btn--white-sm {
  display: inline-flex;
  align-items: center;
  padding: 10px 22px;
  background: var(--white);
  color: var(--navy);
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s;
  align-self: flex-start;
  margin-top: 20px;
}
.btn--white-sm:hover { background: var(--cream); transform: translateY(-1px); }

/* ══════════════════════════════════════════════
   PROCESO
══════════════════════════════════════════════ */
.section--light .section-headline { text-align: center; }
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 2.5rem;
}
.process-step {
  padding: 28px 24px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.process-step__number {
  font-family: 'Instrument Serif', serif;
  font-size: 3rem;
  color: var(--copper);
  opacity: 0.2;
  line-height: 1;
  margin-bottom: 12px;
}
.process-step h3 {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 10px;
  line-height: 1.35;
}
.process-step p { font-size: 0.85rem; color: var(--text-2); line-height: 1.65; }

/* ══════════════════════════════════════════════
   ATRIBUTOS
══════════════════════════════════════════════ */
.section--navy .section-headline { margin-bottom: 16px; }
.section--navy .section-sub { margin-bottom: 40px; }
.attributes-grid {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  overflow: hidden;
}
.attribute-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  transition: background 0.2s;
}
.attribute-item:last-child { border-bottom: none; }
.attribute-item:hover { background: rgba(255,255,255,0.05); }
.attribute-icon {
  color: var(--copper-l);
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: rgba(192, 98, 42, 0.15);
  border-radius: 8px;
}

/* ══════════════════════════════════════════════
   FAQ
══════════════════════════════════════════════ */
.section--light .container--narrow .section-headline { text-align: left; }
.faq-list { margin-top: 2rem; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 20px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--navy);
  text-align: left;
  gap: 16px;
  transition: color 0.2s;
}
.faq-question:hover { color: var(--copper); }
.faq-icon {
  flex-shrink: 0;
  transition: transform 0.3s ease;
}
.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(180deg);
}
.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s ease;
}
.faq-answer.is-open { grid-template-rows: 1fr; }
.faq-answer > div { overflow: hidden; }
.faq-answer p {
  padding-bottom: 20px;
  font-size: 0.93rem;
  color: var(--text-2);
  line-height: 1.7;
}

/* ══════════════════════════════════════════════
   CONTACTO
══════════════════════════════════════════════ */
.section--gray .section-headline { text-align: center; }
.section--gray .section-sub { text-align: center; margin-left: auto; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
  margin-top: 2rem;
}
.contact-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.contact-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 22px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all 0.2s;
  cursor: pointer;
  text-align: left;
}
.contact-btn--primary {
  background: #25D366;
  color: var(--white);
}
.contact-btn--primary:hover { background: #1EBF5A; transform: translateY(-1px); }
.contact-btn--secondary {
  background: var(--white);
  color: var(--navy);
  border: 1.5px solid var(--border);
}
.contact-btn--secondary:hover { border-color: var(--navy); transform: translateY(-1px); }

/* Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 0.85rem; font-weight: 500; color: var(--navy); }
.optional { font-weight: 400; color: var(--text-2); }
.form-group input,
.form-group textarea {
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.92rem;
  color: var(--text);
  background: var(--cream);
  transition: border-color 0.2s;
  resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--navy);
  background: var(--white);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #A0A0A0; }

.form-micro {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-2);
  margin-top: 10px;
}
.form-success {
  text-align: center;
  background: #dcfce7;
  color: #166534;
  border-radius: 8px;
  padding: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  margin-top: 12px;
}

/* ══════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════ */
.footer {
  background: var(--navy);
  padding-top: 48px;
}
.footer__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  flex-wrap: wrap;
}
.footer__brand { display: flex; align-items: center; gap: 14px; }
.footer__logo {
  height: 36px;
  width: auto;
  background: rgba(255,255,255,0.9);
  border-radius: 6px;
  padding: 4px 8px;
}
.footer__tagline { font-size: 0.82rem; color: rgba(255,255,255,0.5); }
.footer__links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  margin-left: auto;
}
.footer__links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  transition: color 0.2s;
}
.footer__links a:hover { color: var(--white); }
.footer__contact a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  transition: color 0.2s;
}
.footer__contact a:hover { color: var(--copper-l); }
.footer__legal {
  padding: 16px 0;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
}

/* ══════════════════════════════════════════════
   WHATSAPP FLOTANTE
══════════════════════════════════════════════ */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 58px;
  height: 58px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(26, 26, 46, 0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s;
  animation: wa-pulse 2.5s ease-in-out infinite;
}
.wa-float:hover {
  background: var(--copper);
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(192, 98, 42, 0.55);
  animation: none;
}
.wa-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  background: var(--navy);
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 500;
  white-space: nowrap;
  padding: 7px 12px;
  border-radius: 6px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.wa-float:hover .wa-tooltip { opacity: 1; }

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(26, 26, 46, 0.4); }
  50%       { box-shadow: 0 4px 32px rgba(26, 26, 46, 0.55), 0 0 0 8px rgba(26, 26, 46, 0.12); }
}

/* ══════════════════════════════════════════════
   UTILS
══════════════════════════════════════════════ */
.hide-mobile { display: inline; }
.is-visible {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

/* ══════════════════════════════════════════════
   RESPONSIVE — 1024px
══════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero__layout { grid-template-columns: 1fr; padding-bottom: 200px; }
  .hero__right { display: none; }
  .hero__left { max-width: 100%; }

  .bento-grid { grid-template-columns: 1fr 1fr; }
  .bento-card:nth-child(1) { grid-column: span 2; }
  .bento-card:nth-child(2),
  .bento-card:nth-child(3) { grid-column: span 1; }
  .bento-card:nth-child(4) { grid-column: span 2; }
  .bento-card--featured { grid-column: span 2; }

  .about__grid { grid-template-columns: 1fr; }
  .about__ceo { display: none; }

  .process-grid { grid-template-columns: 1fr 1fr; }

  .strip__inner { grid-template-columns: 1fr 1fr; }
  .strip-card--text { display: none; }

  .contact-grid { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════════════
   RESPONSIVE — 768px (Mobile)
══════════════════════════════════════════════ */
@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  .section { padding: 60px 0; }

  /* Navbar mobile */
  .navbar__links {
    display: none;
    position: fixed;
    inset: var(--nav-h) 0 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    gap: 4px;
    padding: 20px;
    z-index: 800;
  }
  .navbar__links.is-open { display: flex; }
  .navbar__links a { color: var(--navy) !important; font-size: 1.1rem; padding: 14px 16px; }
  .navbar__toggle { display: flex; }
  .navbar__cta { display: none; }
  .navbar.is-transparent { background: rgba(26,26,46,0.4) !important; backdrop-filter: blur(8px); }
  .navbar.is-transparent .navbar__toggle span { background: var(--white); }

  /* Hero mobile */
  .hero__headline { font-size: 2.6rem; }
  .hero__layout { padding-bottom: 220px; }

  /* Strip mobile */
  .strip__inner { grid-template-columns: 1fr; }
  .strip-card--text,
  .strip-card--stat { display: none; }

  /* Bento mobile */
  .bento-grid { grid-template-columns: 1fr; gap: 12px; }
  .bento-card:nth-child(1),
  .bento-card:nth-child(2),
  .bento-card:nth-child(3),
  .bento-card:nth-child(4),
  .bento-card--featured { grid-column: span 1 !important; }
  .bento-card--featured { grid-template-columns: 1fr; }
  .bento-card__featured-img { height: 180px; }

  /* Process mobile */
  .process-grid { grid-template-columns: 1fr; }

  /* FAQ */
  .faq-question { font-size: 0.93rem; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; }

  /* Footer */
  .footer__inner { flex-direction: column; align-items: flex-start; gap: 16px; }
  .footer__links { margin-left: 0; }

  .hide-mobile { display: none; }
}