/* ============================================================
   SCALYEX — COMPONENTS CSS
   Nav · Footer · Buttons · Cards · Form
   ============================================================ */

/* ─── Navigation ─── */

/* ── Image Logo (nav) ── */
/* LOGO SIZE YAHAN CHANGE KARO ↓ (height badhao ya ghatao) */
.nav__logo-img {
  height: 104px;   /* ← Desktop logo size */
  width: auto;
  display: block;
  object-fit: contain;
  transition: opacity 0.3s ease, height 0.3s ease;
}
@media (max-width: 768px) {
  .nav__logo-img {
    height: 56px;  /* Smaller on mobile — still clearly visible */
  }
}
.nav__logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
.nav__logo-link:hover .nav__logo-img { opacity: 0.82; }

/* ── Footer logo ── */
/* FOOTER LOGO SIZE ↓ */
.footer__logo-img {
  height: 104px;   /* ← Desktop footer logo */
  width: auto;
  display: block;
  object-fit: contain;
}
@media (max-width: 768px) {
  .footer__logo-img { height: 64px; }
}

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background var(--transition-base), border-bottom var(--transition-base), height 0.3s ease;
}

.nav.scrolled {
  background: var(--nav-bg);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav__inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.nav__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}
.nav__logo:hover { opacity: 0.8; }
.nav__logo .logo-accent { color: var(--accent); }

/* Nav Links */
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  list-style: none;
}

.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width var(--transition-base);
}

.nav__links a:hover,
.nav__links a.active {
  color: var(--text-primary);
}
.nav__links a:hover::after,
.nav__links a.active::after { width: 100%; }

/* Nav Actions */
.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

/* Theme Toggle Button */
.theme-toggle {
  width: 40px; height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  background: var(--bg-secondary);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  flex-shrink: 0;
}
.theme-toggle:hover { border-color: var(--text-primary); }
.theme-toggle svg { width: 18px; height: 18px; color: var(--text-primary); transition: color var(--transition-fast); }
.theme-toggle .icon-sun  { display: none; }
.theme-toggle .icon-moon { display: block; }
[data-theme="dark"] .theme-toggle .icon-sun  { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* Mobile Menu Toggle */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-sm);
}
.nav__hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}
.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav Drawer */
.nav__mobile {
  display: none;
  position: fixed;
  top: var(--nav-height); left: 0; right: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: var(--space-lg) var(--space-xl);
  z-index: 999;
  flex-direction: column;
  gap: var(--space-md);
  transform: translateY(-10px);
  opacity: 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
}
.nav__mobile.open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}
.nav__mobile a {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition-fast);
}
.nav__mobile a:hover { color: var(--accent); }

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .nav__actions .btn { display: none; }
  /* Keep theme toggle visible on mobile */
  .nav__actions .theme-toggle { display: flex; }
  .nav__inner { padding: 0 1.25rem; }
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

/* Primary — Red fill */
.btn-primary {
  background: var(--accent);
  color: #FFFFFF;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-1px);
}

/* Secondary — Outlined */
.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-strong);
}
.btn-secondary:hover {
  border-color: var(--text-primary);
  transform: translateY(-1px);
}

/* Ghost — text only with arrow */
.btn-ghost {
  background: transparent;
  color: var(--accent);
  border-color: transparent;
  padding-left: 0;
}
.btn-ghost:hover { gap: var(--space-md); }

.btn-lg {
  font-size: 1rem;
  padding: 1rem 2rem;
}

/* ─── Cards ─── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: border-color var(--transition-base), transform var(--transition-base);
}
.card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

/* Service Card */
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid transparent;
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  transition: border-color var(--transition-base), transform var(--transition-base);
}
.service-card:hover {
  border-left-color: var(--accent);
  transform: translateX(4px);
}
.service-card__icon {
  width: 44px; height: 44px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-lg);
  transition: background var(--transition-base);
}
.service-card:hover .service-card__icon { background: var(--accent); }
.service-card:hover .service-card__icon svg { color: #fff; }
.service-card__icon svg { width: 22px; height: 22px; color: var(--text-secondary); transition: color var(--transition-base); }
.service-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}
.service-card p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.65; }

/* Testimonial Card */
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: var(--space-md);
  right: var(--space-xl);
  font-size: 5rem;
  font-family: var(--font-display);
  color: var(--border);
  line-height: 1;
}
.testimonial-card__text { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: var(--space-lg); }
.testimonial-card__author { font-weight: 600; font-size: 0.9rem; color: var(--text-primary); }
.testimonial-card__role { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

/* Stat Card */
.stat-card { text-align: center; }
.stat-card__number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.04em;
}
.stat-card__number .accent { color: var(--accent); }
.stat-card__label { font-size: 0.85rem; color: var(--text-secondary); margin-top: var(--space-sm); text-transform: uppercase; letter-spacing: 0.08em; }

/* Blog Card */
.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-base), transform var(--transition-base);
}
.blog-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.blog-card__img { width: 100%; height: 200px; background: var(--bg-secondary); object-fit: cover; }
.blog-card__body { padding: var(--space-lg); }
.blog-card__tag { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: var(--space-sm); }
.blog-card__title { font-size: 1.1rem; font-weight: 600; margin-bottom: var(--space-sm); line-height: 1.3; }
.blog-card__excerpt { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; }

/* FAQ Accordion */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item__question {
  width: 100%;
  text-align: left;
  padding: var(--space-lg) 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  cursor: pointer;
  background: none;
  border: none;
  transition: color var(--transition-fast);
}
.faq-item__question:hover { color: var(--accent); }
.faq-item__icon {
  width: 24px; height: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-base), border-color var(--transition-base);
}
.faq-item.open .faq-item__icon { transform: rotate(45deg); border-color: var(--accent); }
.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding var(--transition-base);
}
.faq-item.open .faq-item__answer { max-height: 400px; padding-bottom: var(--space-lg); }
.faq-item__answer p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.75; }

/* Pricing Card */
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  display: flex; flex-direction: column;
  transition: border-color var(--transition-base), transform var(--transition-base);
}
.pricing-card.featured {
  border-color: var(--accent);
  position: relative;
}
.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: #fff;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 12px; border-radius: var(--radius-full);
}
.pricing-card:hover { border-color: var(--text-primary); transform: translateY(-4px); }
.pricing-card.featured:hover { border-color: var(--accent-hover); }
.pricing-card__name { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: var(--space-md); }
.pricing-card__price { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 700; letter-spacing: -0.04em; line-height: 1; margin-bottom: var(--space-xs); }
.pricing-card__price span { font-size: 1rem; font-weight: 400; color: var(--text-muted); }
.pricing-card__desc { font-size: 0.875rem; color: var(--text-secondary); margin: var(--space-md) 0 var(--space-xl); }
.pricing-card__features { flex: 1; margin-bottom: var(--space-xl); }
.pricing-feature { display: flex; align-items: flex-start; gap: var(--space-sm); font-size: 0.875rem; color: var(--text-secondary); margin-bottom: var(--space-md); }
.pricing-feature svg { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; margin-top: 2px; }

/* ─── Forms ─── */
.form-group { margin-bottom: var(--space-lg); }
.form-label { display: block; font-size: 0.85rem; font-weight: 500; color: var(--text-secondary); margin-bottom: var(--space-sm); }
.form-input {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  outline: none;
}
.form-input::placeholder { color: var(--text-muted); }
.form-input:focus { border-color: var(--text-primary); background: var(--bg); }
textarea.form-input { resize: vertical; min-height: 140px; }
select.form-input { cursor: pointer; }

/* ─── Marquee / Ticker ─── */
.marquee-wrap { overflow: hidden; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: var(--space-md) 0; }
.marquee-track {
  display: flex;
  gap: var(--space-3xl);
  width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee-wrap:hover .marquee-track { animation-play-state: paused; }
.marquee-item { font-size: 0.82rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); white-space: nowrap; display: flex; align-items: center; gap: var(--space-lg); }
.marquee-item::before { content: '●'; color: var(--accent); font-size: 0.5rem; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ─── Section Header ─── */
.section-header { margin-bottom: var(--space-3xl); }
.section-header.centered { text-align: center; }
.section-header.centered .divider-accent { margin: var(--space-lg) auto; }

/* ─── Process Steps ─── */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  position: relative;
}
.process-grid::before {
  content: '';
  position: absolute;
  top: 28px; left: calc(12.5% + 16px); right: calc(12.5% + 16px);
  height: 1px;
  background: var(--border);
}
.process-step { position: relative; }
.process-step__num {
  width: 56px; height: 56px;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 0.85rem; font-weight: 700;
  color: var(--text-muted);
  background: var(--bg);
  margin-bottom: var(--space-lg);
  transition: border-color var(--transition-base), color var(--transition-base), background var(--transition-base);
  position: relative; z-index: 1;
}
.process-step:hover .process-step__num { border-color: var(--accent); color: #fff; background: var(--accent); }
.process-step h4 { font-size: 1rem; font-weight: 600; margin-bottom: var(--space-sm); }
.process-step p { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; }
@media (max-width: 768px) {
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid::before { display: none; }
}
@media (max-width: 480px) {
  .process-grid { grid-template-columns: 1fr; }
}

/* ─── Who We Work With cards — mobile icon fix ─── */
@media (max-width: 640px) {
  .service-card[style*="display:flex"],
  .service-card[style*="display: flex"] {
    flex-direction: column !important;
  }
  .service-card[style*="display:flex"] .service-card__icon,
  .service-card[style*="display: flex"] .service-card__icon {
    flex-shrink: 0;
    margin-bottom: 0;
  }
}

/* ─── CTA Banner ─── */
.cta-banner {
  background: #0A0A0A;
  color: #FFFFFF;
  padding: var(--space-4xl) 0;
  text-align: center;
}
[data-theme="dark"] .cta-banner { background: #111111; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

/* ─── Newsletter Strip ─── */
.newsletter {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: var(--space-3xl) 0;
}
.newsletter__form { display: flex; gap: var(--space-md); max-width: 480px; margin: var(--space-xl) auto 0; }
.newsletter__form .form-input { flex: 1; }
@media (max-width: 480px) { .newsletter__form { flex-direction: column; } }

/* ─── Hero ─── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-height);
}
.hero__bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.4;
  pointer-events: none;
}
.hero__bg-dot {
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(224,16,16,0.06) 0%, transparent 70%);
  top: 20%; right: 10%;
  pointer-events: none;
}
.hero__content { position: relative; z-index: 1; max-width: 900px; }
.hero__eyebrow { display: flex; align-items: center; gap: var(--space-md); margin-bottom: var(--space-xl); }
.hero__eyebrow-line { width: 32px; height: 2px; background: var(--accent); }
.hero__title { margin-bottom: var(--space-xl); }
.hero__title em { font-style: normal; color: var(--accent); }
.hero__subtitle { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--text-secondary); max-width: 520px; margin-bottom: var(--space-2xl); line-height: 1.75; }
.hero__actions { display: flex; align-items: center; gap: var(--space-lg); flex-wrap: wrap; }

/* ─── Page Hero (inner pages) ─── */
.page-hero {
  padding: calc(var(--nav-height) + var(--space-4xl)) 0 var(--space-3xl);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

/* ─── Footer ─── */
.footer {
  background: #0A0A0A;
  color: rgba(255,255,255,0.7);
  padding: var(--space-4xl) 0 var(--space-xl);
}
[data-theme="dark"] .footer { background: #000; border-top: 1px solid #1A1A1A; }
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}
.footer__brand .nav__logo { color: #FFFFFF; display: inline-block; margin-bottom: var(--space-md); }
.footer__brand p { font-size: 0.875rem; line-height: 1.7; color: rgba(255,255,255,0.5); max-width: 280px; }
.footer__col h5 { font-family: var(--font-display); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: var(--space-lg); }
.footer__col ul { display: flex; flex-direction: column; gap: var(--space-md); }
.footer__col a { font-size: 0.875rem; color: rgba(255,255,255,0.6); transition: color var(--transition-fast); }
.footer__col a:hover { color: #FFFFFF; }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; padding-top: var(--space-xl); border-top: 1px solid rgba(255,255,255,0.06); gap: var(--space-lg); flex-wrap: wrap; }
.footer__copyright { font-size: 0.8rem; color: rgba(255,255,255,0.3); }
.footer__socials { display: flex; gap: var(--space-md); }
.footer__socials a { width: 36px; height: 36px; border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.5); font-size: 0.8rem; transition: border-color var(--transition-fast), color var(--transition-fast); text-decoration: none; }
.footer__socials a:hover { border-color: var(--accent); color: var(--accent); }

@media (max-width: 1024px) { .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); } }
@media (max-width: 640px) { .footer__grid { grid-template-columns: 1fr; } .footer__bottom { flex-direction: column; text-align: center; } }

/* ─── Breadcrumb ─── */
.breadcrumb { display: flex; align-items: center; gap: var(--space-sm); font-size: 0.82rem; color: var(--text-muted); margin-bottom: var(--space-lg); }
.breadcrumb a { color: var(--text-muted); transition: color var(--transition-fast); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { opacity: 0.4; }

/* ─── Case Study Card ─── */
.case-card {
  background: #0A0A0A;
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}
.case-card__tag { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: var(--space-md); }
.case-card h3 { font-size: clamp(1.5rem, 3vw, 2rem); color: #FFFFFF; margin-bottom: var(--space-md); }
.case-card p { font-size: 0.9rem; color: rgba(255,255,255,0.6); line-height: 1.75; }
.case-card__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); border-top: 1px solid rgba(255,255,255,0.1); padding-top: var(--space-xl); margin-top: var(--space-xl); }
.case-card__stat-num { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--accent); letter-spacing: -0.04em; }
.case-card__stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.4); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 4px; }
@media (max-width: 768px) {
  .case-card {
    grid-template-columns: 1fr;
    padding: var(--space-xl);
  }
  .case-card__stats { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 480px) {
  .case-card__stats { grid-template-columns: 1fr; gap: var(--space-md); }
}

/* ─── Pricing card featured scale — disable on mobile ─── */
@media (max-width: 768px) {
  .pricing-card.featured[style*="transform:scale"],
  .pricing-card.featured[style*="transform: scale"] {
    transform: none !important;
  }
  .pricing-card.featured { margin-top: 1.5rem; } /* Extra top space for badge */
}

/* ─── Page hero padding fix on mobile ─── */
@media (max-width: 768px) {
  .page-hero {
    padding-top: calc(var(--nav-height) + 2rem);
    padding-bottom: 2rem;
  }
}

/* ─── Hero shapes — hide on mobile to prevent overlap ─── */
@media (max-width: 768px) {
  .hero-shape { display: none; }
  .hero__bg-dot { display: none; }
  .hero__content { max-width: 100%; }
}

/* ─── Pricing FAQ details/summary native styling fix ─── */
details summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}
details summary::-webkit-details-marker { display: none; }
details summary::after {
  content: '+';
  font-size: 1.2rem;
  color: var(--accent);
  font-weight: 300;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
details[open] summary::after {
  content: '−';
}

/* ─── Floating badge overflow fix on mobile ─── */
@media (max-width: 640px) {
  .founder-badge-top  { left: 0 !important; }
  .founder-badge-bottom { right: 0 !important; }
}

/* ─── Floating WhatsApp button — compact on very small screens ─── */
@media (max-width: 380px) {
  #float-cta { bottom: 16px; right: 12px; }
  #float-menu a { font-size: 0.8rem; padding: 8px 12px; }
}

/* ─── Contact grid 2-col fix ─── */
@media (max-width: 600px) {
  .grid-2[style*="gap:var(--space-md)"],
  .grid-2[style*="gap: var(--space-md)"] {
    grid-template-columns: 1fr !important;
  }
}

/* ─── Page transition overlay ─── */
.page-overlay {
  position: fixed; inset: 0;
  background: var(--bg);
  z-index: 9999;
  pointer-events: none;
  opacity: 0;
  transition: opacity 300ms ease;
}