/* ==========================================================================
   Dhruv Tax Associates — Stylesheet
   Plain CSS3, no build step. Mobile-first responsive.
   Palette: Navy #0B2545, Charcoal #1B1B1E, Gold #C9A227,
            Off-white #F8F7F4, Slate #5B6472, Teal #0F3D3E
   ========================================================================== */

/* ---------- 1. Design tokens ---------- */
:root {
  --navy: #0B2545;
  --navy-light: #15335F;
  --charcoal: #1B1B1E;
  --gold: #C9A227;
  --gold-light: #E4C765;
  --bg: #F8F7F4;
  --bg-alt: #F1EEE7;
  --slate: #5B6472;
  --teal: #0F3D3E;
  --white: #FFFFFF;
  --border: rgba(11, 37, 69, 0.10);

  --font: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container: 1240px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;

  --shadow-sm: 0 2px 10px rgba(11, 37, 69, 0.08);
  --shadow-md: 0 10px 30px rgba(11, 37, 69, 0.12);
  --shadow-lg: 0 24px 60px rgba(11, 37, 69, 0.18);
  --shadow-gold: 0 14px 34px rgba(201, 162, 39, 0.28);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- 2. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--charcoal);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: 700; letter-spacing: -0.01em; color: var(--navy); }
p { margin: 0; }
input, select, textarea { font-family: inherit; font-size: 16px; }

/* Page load fade */
body { animation: pageFade 0.6s var(--ease); }
@keyframes pageFade { from { opacity: 0; } to { opacity: 1; } }

/* Focus visibility for keyboard nav */
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- 3. Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 100px 0; position: relative; }
.section-tight { padding: 64px 0; }
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section-tight { padding: 44px 0; }
}

.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.eyebrow .num { color: var(--navy); opacity: 0.35; font-weight: 700; }
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--gold);
  display: inline-block;
}

h1, .h1 { font-size: 44px; line-height: 1.08; }
h2, .h2 { font-size: 34px; line-height: 1.15; }
h3, .h3 { font-size: 22px; line-height: 1.3; }
.lede { font-size: 19px; color: var(--slate); line-height: 1.65; font-weight: 400; }
.body-text { font-size: 16px; color: var(--slate); line-height: 1.75; font-weight: 400; }

@media (min-width: 768px) {
  h1, .h1 { font-size: 60px; }
  h2, .h2 { font-size: 42px; }
}
@media (min-width: 1024px) {
  h1, .h1 { font-size: 74px; }
  h2, .h2 { font-size: 46px; }
}
@media (min-width: 1440px) {
  h1, .h1 { font-size: 84px; }
}

.text-gold { color: var(--gold); }
.text-teal { color: var(--teal); }
.text-slate { color: var(--slate); }

/* ---------- 4. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.01em;
  padding: 16px 30px;
  border-radius: 100px;
  border: 1px solid transparent;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(2px) scale(0.99); }

.btn-gold {
  background: linear-gradient(180deg, var(--gold-light), var(--gold));
  color: var(--navy);
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 20px 40px rgba(201,162,39,0.36); }

.btn-navy {
  background: var(--navy);
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-navy:hover { transform: translateY(-3px); background: var(--navy-light); box-shadow: var(--shadow-lg); }

.btn-outline {
  background: transparent;
  border: 1.5px solid rgba(11,37,69,0.25);
  color: var(--navy);
}
.btn-outline:hover { border-color: var(--navy); background: rgba(11,37,69,0.04); transform: translateY(-3px); }

.btn-outline-light {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.4);
  color: var(--white);
}
.btn-outline-light:hover { border-color: var(--white); background: rgba(255,255,255,0.08); transform: translateY(-3px); }

.btn-whatsapp {
  background: #1EA952;
  color: var(--white);
  box-shadow: 0 12px 26px rgba(30,169,82,0.32);
}
.btn-whatsapp:hover { transform: translateY(-3px); background: #189042; }

.btn-block { width: 100%; }
.btn-sm { padding: 12px 22px; font-size: 14px; }

.btn-row { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }

/* ---------- 5. Header / Nav ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 26px 0;
  transition: padding 0.35s var(--ease), background 0.35s var(--ease), box-shadow 0.35s var(--ease);
  background: transparent;
}
.site-header.is-scrolled {
  padding: 14px 0;
  background: rgba(248, 247, 244, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 6px 24px rgba(11,37,69,0.08);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.01em;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.logo .logo-mark {
  color: var(--gold);
  font-size: 24px;
  line-height: 1;
}
.logo .logo-sub {
  display: block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--slate);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 34px;
}
.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--navy);
  position: relative;
  padding: 4px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--gold);
  transition: right 0.3s var(--ease);
}
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.nav-links a.active { color: var(--gold); }

.nav-cta { display: none; align-items: center; gap: 14px; }
.nav-actions { display: flex; align-items: center; gap: 14px; }

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid rgba(11,37,69,0.18);
  background: var(--white);
}
.nav-toggle span { display: block; width: 18px; height: 2px; background: var(--navy); position: relative; }
.nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: var(--navy);
  transition: transform 0.3s var(--ease);
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle.is-open span::after { transform: translateY(-6px) rotate(-45deg); }

.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--navy);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px 32px;
  transform: translateY(-100%);
  transition: transform 0.45s var(--ease);
}
.mobile-nav.is-open { transform: translateY(0); }
.mobile-nav a {
  color: var(--white);
  font-size: 28px;
  font-weight: 600;
  display: block;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.mobile-nav a.active { color: var(--gold); }
.mobile-nav .btn { margin-top: 24px; }
.mobile-nav-close {
  position: absolute;
  top: 26px; right: 24px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border: none;
  font-size: 22px;
}

@media (min-width: 1024px) {
  .nav-links { display: flex; }
  .nav-cta { display: flex; }
  .nav-toggle { display: none; }
}

/* ---------- 6. Hero ---------- */
.hero {
  position: relative;
  padding: 170px 0 100px;
  background: linear-gradient(180deg, #EFEBE0 0%, var(--bg) 100%);
  overflow: hidden;
}
.hero-bg-shape {
  position: absolute;
  top: -180px; right: -220px;
  width: 640px; height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(201,162,39,0.22), rgba(11,37,69,0.05) 60%, transparent 75%);
  pointer-events: none;
  z-index: 0;
}
.hero-bg-shape.two {
  top: auto; bottom: -260px; left: -200px; right: auto;
  width: 520px; height: 520px;
  background: radial-gradient(circle at 60% 60%, rgba(11,37,69,0.08), transparent 70%);
}
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; gap: 40px; }
}
.hero-copy .eyebrow { margin-bottom: 22px; }
.hero-copy h1 { margin-bottom: 26px; }
.hero-copy .lede { max-width: 520px; margin-bottom: 38px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 40px; }
.hero-trust { display: flex; gap: 28px; flex-wrap: wrap; }
.hero-trust-item { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--slate); font-weight: 500; }
.hero-trust-item i { color: var(--gold); }

.hero-visual { position: relative; perspective: 1200px; }
.hero-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 34px;
  transform-style: preserve-3d;
  max-width: 440px;
  margin: 0 auto;
}
.hero-card img { border-radius: var(--radius-md); }
.hero-float-badge {
  position: absolute;
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 600;
}
.hero-float-badge.badge-1 { top: -26px; left: -30px; animation: floatY 5s ease-in-out infinite; }
.hero-float-badge.badge-2 {
  bottom: -24px; right: -26px;
  background: var(--white);
  color: var(--navy);
  animation: floatY 6s ease-in-out infinite reverse;
}
.hero-float-badge i { color: var(--gold); font-size: 20px; }
.hero-float-badge .num { font-size: 18px; font-weight: 700; color: var(--gold); }
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
@media (max-width: 640px) {
  .hero-float-badge { padding: 12px 14px; font-size: 12px; }
  .hero-float-badge.badge-1 { left: -14px; top: -18px; }
  .hero-float-badge.badge-2 { right: -10px; bottom: -18px; }
}

/* ---------- 7. Trust / stats strip ---------- */
.stats-strip {
  background: var(--navy);
  color: var(--white);
  padding: 56px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  text-align: center;
}
@media (min-width: 768px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }
.stat-item { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.stat-item i { color: var(--gold); font-size: 22px; margin-bottom: 6px; }
.stat-num {
  font-size: 40px;
  font-weight: 700;
  color: var(--gold);
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.stat-label { font-size: 13px; color: rgba(255,255,255,0.72); font-weight: 500; letter-spacing: 0.02em; }

/* ---------- 8. Cards (services / features) ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr; gap: 28px; }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: 28px; }
.grid-4 { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

.card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px 30px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: box-shadow 0.35s var(--ease);
  transform-style: preserve-3d;
}
.card:hover { box-shadow: var(--shadow-md); }

.card-icon {
  width: 58px; height: 58px;
  border-radius: 16px;
  background: linear-gradient(160deg, rgba(201,162,39,0.16), rgba(11,37,69,0.06));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  color: var(--navy);
  font-size: 24px;
}
.card h3 { margin-bottom: 12px; }
.card p { margin-bottom: 0; }
.card .card-link {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 20px; font-size: 14px; font-weight: 600; color: var(--gold);
}
.card .card-link i { transition: transform 0.25s var(--ease); font-size: 12px; }
.card .card-link:hover i { transform: translateX(4px); }

.service-card { display: flex; flex-direction: column; }
.service-card .service-num {
  font-size: 13px; font-weight: 700; color: var(--gold); letter-spacing: 0.1em; margin-bottom: 14px;
}

/* ---------- 9. Why choose us (asymmetric editorial) ---------- */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: start;
}
@media (min-width: 1024px) {
  .why-grid { grid-template-columns: 0.9fr 1.1fr; gap: 70px; }
}
.why-list { display: flex; flex-direction: column; gap: 30px; }
.why-item { display: flex; gap: 20px; }
.why-item .why-icon {
  flex-shrink: 0;
  width: 50px; height: 50px;
  border-radius: 14px;
  background: var(--navy);
  color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-size: 19px;
}
.why-item h4 { font-size: 18px; margin-bottom: 6px; color: var(--navy); }
.why-item p { color: var(--slate); font-size: 15px; line-height: 1.65; }

.why-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.why-visual img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- 10. Process timeline ---------- */
.timeline {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
@media (min-width: 900px) {
  .timeline {
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
  }
  .timeline::before {
    content: "";
    position: absolute;
    top: 34px; left: 4%; right: 4%;
    height: 2px;
    background: repeating-linear-gradient(90deg, rgba(201,162,39,0.5) 0 10px, transparent 10px 20px);
    z-index: 0;
  }
}
.timeline-step { position: relative; z-index: 1; text-align: left; }
.timeline-num {
  width: 68px; height: 68px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--gold);
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 22px;
  margin-bottom: 22px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease);
}
.timeline-step:hover .timeline-num { transform: scale(1.08); background: var(--navy); color: var(--gold); }
.timeline-step h4 { font-size: 18px; margin-bottom: 8px; }
.timeline-step p { color: var(--slate); font-size: 14.5px; line-height: 1.6; }

/* ---------- 11. Testimonials ---------- */
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 38px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  height: 100%;
  display: flex;
  flex-direction: column;
  transform-style: preserve-3d;
}
.stars { color: var(--gold); font-size: 14px; margin-bottom: 18px; letter-spacing: 2px; }
.testimonial-card blockquote {
  font-size: 16px;
  color: var(--charcoal);
  line-height: 1.7;
  margin: 0 0 24px;
  font-weight: 400;
}
.testimonial-meta { display: flex; align-items: center; gap: 14px; margin-top: auto; }
.testimonial-avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 15px;
  flex-shrink: 0;
}
.testimonial-name { font-weight: 600; font-size: 15px; color: var(--navy); }
.testimonial-role { font-size: 13px; color: var(--slate); }

.pull-quote {
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 56px 44px;
  position: relative;
  overflow: hidden;
}
.pull-quote::before {
  content: "\201C";
  position: absolute;
  top: -20px; left: 24px;
  font-size: 180px;
  font-family: Georgia, serif;
  color: rgba(201,162,39,0.16);
  line-height: 1;
}
.pull-quote .stars { color: var(--gold); }
.pull-quote blockquote {
  position: relative;
  z-index: 1;
  font-size: 24px;
  line-height: 1.5;
  font-weight: 500;
  margin: 0 0 28px;
  color: var(--white);
}
@media (min-width: 768px) { .pull-quote blockquote { font-size: 28px; } }
.pull-quote .testimonial-name { color: var(--white); }
.pull-quote .testimonial-role { color: rgba(255,255,255,0.65); }
.pull-quote .testimonial-avatar { background: var(--gold); color: var(--navy); }

.carousel-dots { display: flex; justify-content: center; gap: 10px; margin-top: 32px; }
.carousel-dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: rgba(11,37,69,0.2);
  border: none; padding: 0;
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}
.carousel-dot.is-active { background: var(--gold); transform: scale(1.3); }

/* ---------- 12. CTA banner ---------- */
.cta-banner {
  background: linear-gradient(120deg, var(--navy), var(--navy-light));
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
}
.cta-banner::after {
  content: "";
  position: absolute;
  right: -80px; top: -80px;
  width: 260px; height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,162,39,0.25), transparent 70%);
}
@media (min-width: 900px) {
  .cta-banner { flex-direction: row; align-items: center; justify-content: space-between; padding: 64px 60px; }
}
.cta-banner h2 { color: var(--white); margin-bottom: 12px; font-size: 30px; }
.cta-banner p { color: rgba(255,255,255,0.75); max-width: 460px; }

.mini-cta {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  padding: 44px 0;
}
.mini-cta-inner {
  display: flex; flex-direction: column; gap: 22px;
  align-items: flex-start; justify-content: space-between;
}
@media (min-width: 800px) {
  .mini-cta-inner { flex-direction: row; align-items: center; }
}
.mini-cta-text h3 { font-size: 20px; margin-bottom: 4px; }
.mini-cta-text p { color: var(--slate); font-size: 14.5px; }

/* ---------- 13. Contact / map / form ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
}
@media (min-width: 1024px) {
  .contact-grid { grid-template-columns: 0.85fr 1.15fr; gap: 56px; }
}
.contact-info-card {
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
}
.contact-info-card h3 { color: var(--white); margin-bottom: 24px; }
.contact-row { display: flex; gap: 16px; margin-bottom: 22px; align-items: flex-start; }
.contact-row i { color: var(--gold); font-size: 18px; margin-top: 3px; width: 22px; }
.contact-row .label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255,255,255,0.55); margin-bottom: 4px; }
.contact-row .value { font-size: 15px; color: var(--white); line-height: 1.5; }
.contact-row a { text-decoration: underline; text-decoration-color: rgba(201,162,39,0.5); }
.contact-divider { height: 1px; background: rgba(255,255,255,0.12); margin: 28px 0; }
.hours-row { display: flex; justify-content: space-between; font-size: 14px; padding: 6px 0; color: rgba(255,255,255,0.85); }
.hours-row span:last-child { color: var(--gold); font-weight: 600; }

.map-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); margin-top: 24px; }
.map-wrap iframe { width: 100%; height: 340px; border: 0; display: block; }

.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}
.form-row { margin-bottom: 22px; }
.form-row label {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}
.form-row .req { color: var(--gold); }
.form-row input, .form-row select, .form-row textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid rgba(11,37,69,0.15);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--charcoal);
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  border-color: var(--gold);
  background: var(--white);
  outline: none;
}
.form-row textarea { resize: vertical; min-height: 120px; }
.form-two { display: grid; grid-template-columns: 1fr; gap: 0 20px; }
@media (min-width: 560px) { .form-two { grid-template-columns: 1fr 1fr; } }
.form-two .form-row { grid-column: span 1; }

.field-hint {
  font-size: 12.5px;
  color: var(--slate);
  margin-top: 6px;
  min-height: 16px;
}
.form-row.has-error input,
.form-row.has-error select,
.form-row.has-error textarea {
  border-color: #C9622E;
  background: #FBF3EE;
}
.form-row.has-error .field-hint {
  color: #A8501F;
  font-weight: 500;
}
.form-status {
  margin-top: 18px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  display: none;
}
.form-status.is-visible { display: block; }
.form-status.success { background: rgba(15,61,62,0.08); color: var(--teal); }
.form-status.error { background: #FBF3EE; color: #A8501F; }
.form-note { font-size: 12.5px; color: var(--slate); margin-top: 16px; line-height: 1.6; }

/* ---------- 14. Footer ---------- */
.site-footer {
  background: var(--charcoal);
  color: rgba(255,255,255,0.72);
  padding-top: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  padding-bottom: 56px;
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.3fr 0.8fr 0.8fr 1.1fr; gap: 32px; }
}
.footer-brand .logo { color: var(--white); margin-bottom: 16px; }
.footer-brand .logo .logo-sub { color: rgba(255,255,255,0.5); }
.footer-brand p { font-size: 14.5px; line-height: 1.7; color: rgba(255,255,255,0.55); max-width: 320px; }
.footer-col h5 {
  color: var(--white);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
  font-weight: 600;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 14.5px; color: rgba(255,255,255,0.62); transition: color 0.2s var(--ease); }
.footer-col a:hover { color: var(--gold); }
.footer-signature .sig-name { color: var(--white); font-weight: 600; font-size: 16px; margin-bottom: 2px; }
.footer-signature .sig-title { color: var(--gold); font-size: 13px; margin-bottom: 14px; }
.footer-signature .sig-line { font-size: 14px; color: rgba(255,255,255,0.62); line-height: 1.7; margin-bottom: 6px; display: flex; gap: 10px; }
.footer-signature .sig-line i { color: var(--gold); margin-top: 3px; width: 16px; flex-shrink: 0; }
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.footer-social a {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}
.footer-social a:hover { background: var(--gold); color: var(--navy); transform: translateY(-3px); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
}
@media (min-width: 768px) {
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}

/* ---------- 15. Floating buttons ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 26px; right: 26px;
  z-index: 900;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #1EA952;
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  box-shadow: 0 14px 30px rgba(30,169,82,0.4);
  transition: transform 0.3s var(--ease);
  animation: pulseWA 2.6s ease-in-out infinite;
}
.whatsapp-float:hover { transform: scale(1.08); }
@keyframes pulseWA {
  0%, 100% { box-shadow: 0 14px 30px rgba(30,169,82,0.4); }
  50% { box-shadow: 0 14px 30px rgba(30,169,82,0.4), 0 0 0 10px rgba(30,169,82,0.12); }
}

.back-to-top {
  position: fixed;
  bottom: 26px; right: 96px;
  z-index: 899;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  border: none;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--gold); color: var(--navy); }

@media (max-width: 480px) {
  .whatsapp-float { width: 52px; height: 52px; font-size: 24px; bottom: 18px; right: 18px; }
  .back-to-top { width: 42px; height: 42px; bottom: 18px; right: 80px; }
}

/* ---------- 16. Page hero (secondary pages) ---------- */
.page-hero {
  padding: 160px 0 80px;
  background: linear-gradient(180deg, #EFEBE0 0%, var(--bg) 100%);
  position: relative;
  overflow: hidden;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { font-size: 42px; }
@media (min-width: 768px) { .page-hero h1 { font-size: 56px; } }
.breadcrumb { font-size: 13px; color: var(--slate); margin-bottom: 18px; display: flex; gap: 8px; align-items: center; }
.breadcrumb a { color: var(--slate); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb .sep { color: var(--gold); }

/* ---------- 17. AOS-friendly fallback (no-JS / pre-init state) ---------- */
[data-aos] { }
.no-js [data-aos] { opacity: 1 !important; transform: none !important; }

/* ---------- 18. Misc components ---------- */
.divider-gold { width: 64px; height: 3px; background: var(--gold); border-radius: 2px; margin-bottom: 20px; }

.credential-list { display: flex; flex-direction: column; gap: 18px; margin-top: 28px; }
.credential-item { display: flex; gap: 16px; align-items: flex-start; }
.credential-item i { color: var(--teal); font-size: 20px; margin-top: 2px; }
.credential-item .cred-title { font-weight: 600; color: var(--navy); font-size: 15.5px; margin-bottom: 2px; }
.credential-item .cred-sub { font-size: 13.5px; color: var(--slate); }

.value-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
  box-shadow: var(--shadow-sm);
}
.value-card i { color: var(--gold); font-size: 26px; margin-bottom: 16px; display: block; }
.value-card h4 { font-size: 17px; margin-bottom: 8px; }
.value-card p { color: var(--slate); font-size: 14.5px; line-height: 1.6; }

.founder-portrait {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--navy);
}
.founder-portrait img { width: 100%; display: block; }
.founder-badge {
  position: absolute;
  bottom: -22px; left: 24px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 12px;
}
.founder-badge i { color: var(--gold); font-size: 22px; }
.founder-badge .num { font-weight: 700; color: var(--navy); font-size: 18px; }
.founder-badge .cap { font-size: 11px; color: var(--slate); text-transform: uppercase; letter-spacing: 0.06em; }

.service-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
}
.service-detail:last-child { border-bottom: none; }
@media (min-width: 900px) {
  .service-detail { grid-template-columns: 90px 1fr; gap: 34px; align-items: start; }
}
.service-detail-icon {
  width: 64px; height: 64px;
  border-radius: 16px;
  background: linear-gradient(160deg, rgba(201,162,39,0.16), rgba(11,37,69,0.06));
  color: var(--navy);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
}
.service-detail h3 { margin-bottom: 10px; }
.service-detail .service-tag {
  font-size: 12px; font-weight: 700; letter-spacing: 0.08em; color: var(--gold); text-transform: uppercase;
  margin-bottom: 8px; display: block;
}
.service-detail ul { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.service-detail ul li { font-size: 14.5px; color: var(--slate); display: flex; gap: 10px; align-items: flex-start; }
.service-detail ul li i { color: var(--teal); font-size: 13px; margin-top: 4px; }

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

/* Skip link for accessibility */
.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--gold); color: var(--navy);
  padding: 10px 16px; z-index: 2000; font-weight: 600; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }