/* ============================================================
   SATEESH & CO — Chartered Accountants
   Professional CA Firm Website Stylesheet
   ============================================================ */

/* ---- VARIABLES ---- */
:root {
  --navy-deep:   #07192e;
  --navy:        #0d2d52;
  --navy-mid:    #163a6e;
  --gold:        #c8a84b;
  --gold-light:  #ddbf6a;
  --gold-pale:   #fdf8ee;
  --white:       #ffffff;
  --off-white:   #f5f7fa;
  --text-dark:   #0f1e32;
  --text:        #1e3252;
  --text-muted:  #5c718a;
  --border:      #dce3ed;
  --border-light:#edf1f7;
  --shadow-sm:   0 2px 8px rgba(7,25,46,0.07);
  --shadow:      0 4px 20px rgba(7,25,46,0.1);
  --shadow-lg:   0 12px 48px rgba(7,25,46,0.14);
  --radius-sm:   8px;
  --radius:      12px;
  --radius-lg:   18px;
  --radius-xl:   24px;
  --max-width:   1180px;
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.nav-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }

/* ---- LAYOUT ---- */
.container {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}
.section { padding: 5.5rem 0; }
.section-soft  { background: var(--off-white); }
.section-navy  {
  background: linear-gradient(175deg, var(--navy-deep) 0%, var(--navy) 100%);
  color: rgba(255,255,255,0.9);
}
.section-navy h1, .section-navy h2, .section-navy h3 { color: var(--white); }
.section-navy p { color: rgba(255,255,255,0.75); }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.eyebrow {
  display: block;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.8rem;
  font-family: 'Inter', sans-serif;
}
.section-heading { margin-bottom: 3rem; }
.section-heading.center { text-align: center; max-width: 700px; margin-left: auto; margin-right: auto; }
.section-heading h2 { font-size: clamp(1.85rem, 3.5vw, 2.8rem); margin: 0.25rem 0 0.8rem; }
.section-heading p  { color: var(--text-muted); line-height: 1.8; margin-top: 0.8rem; }
.section-navy .section-heading p { color: rgba(255,255,255,0.7); }
.section-desc {
  max-width: 600px;
  margin: 0.8rem auto 0;
  color: var(--text-muted);
  line-height: 1.8;
  font-size: 1rem;
}
.heading-rule {
  width: 56px; height: 3px;
  background: var(--gold);
  border-radius: 2px;
  margin: 0.9rem 0;
}
.section-heading.center .heading-rule { margin-left: auto; margin-right: auto; }
.heading-rule-gold { background: var(--gold); }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.6rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.93rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.22s ease;
  white-space: nowrap;
  line-height: 1;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary  { background: var(--navy); color: var(--white); box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--navy-mid); }
.btn-gold {
  background: var(--gold);
  color: var(--navy-deep);
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(200,168,75,0.28);
}
.btn-gold:hover { background: var(--gold-light); }
.btn-outline-light {
  background: transparent;
  border-color: rgba(255,255,255,0.45);
  color: rgba(255,255,255,0.92);
}
.btn-outline-light:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.75); }
.btn-navy { background: var(--navy-deep); color: var(--white); }
.btn-navy:hover { background: var(--navy); }
.btn-outline-navy { background: transparent; border-color: var(--navy); color: var(--navy); }
.btn-outline-navy:hover { background: var(--navy); color: var(--white); }

/* ============================================================
   TOPBAR INFO
   ============================================================ */
.topbar-info {
  background: var(--navy-deep);
  border-bottom: 1px solid rgba(200,168,75,0.2);
  font-size: 0.82rem;
}
.topbar-info-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0;
  gap: 1rem;
  flex-wrap: wrap;
}
.topbar-left { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.topbar-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255,255,255,0.75);
}
.topbar-item svg { flex-shrink: 0; opacity: 0.65; }
a.topbar-item:hover { color: var(--gold); }
.topbar-right {
  font-size: 0.76rem;
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* ============================================================
   SITE HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.8rem 0;
}
.brand { display: flex; align-items: center; gap: 0.9rem; flex-shrink: 0; }
.ca-logo { height: 62px; width: auto; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; gap: 0.18rem; }
.brand-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--navy-deep);
  line-height: 1;
}
.brand-tagline {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  margin-left: auto;
}
.site-nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  padding-bottom: 3px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.site-nav a:hover { color: var(--navy); border-bottom-color: var(--gold); }
.nav-cta { margin-left: 0.5rem; }
.nav-close-btn { display: none; }
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  background: var(--off-white);
  border-radius: var(--radius-sm);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0;
  margin-left: auto;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 20px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: 0.25s;
}
.nav-toggle.is-open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.is-open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  overflow: hidden;
  padding: 5rem 0;
  background: linear-gradient(160deg, var(--navy-deep) 0%, #102646 60%, var(--navy-mid) 100%);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(200,168,75,0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200,168,75,0.055) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}
/* Gold accent bar at the very top of the hero */
.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold-light) 50%, transparent 100%);
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 3rem;
  align-items: center;
}
.hero-content .eyebrow { color: var(--gold-light); }
.hero h1 {
  font-size: clamp(1.85rem, 2.8vw, 2.9rem);
  font-weight: 600;
  color: var(--white);
  margin: 0.5rem 0 1.2rem;
  line-height: 1.25;
  letter-spacing: -0.015em;
}
.hero h1 em {
  display: block;
  font-style: italic;
  font-weight: 400;
  color: rgba(221, 191, 106, 0.9);
  margin-top: 0.1rem;
}
.hero-desc {
  color: rgba(255,255,255,0.78);
  font-size: 1.04rem;
  line-height: 1.8;
  max-width: 580px;
  margin-bottom: 2rem;
}
.hero-actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-badges { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.hero-badge {
  padding: 0.65rem 1rem;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(200,168,75,0.3);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(6px);
}
.hero-badge strong {
  display: block;
  font-size: 0.67rem;
  font-weight: 700;
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.2rem;
  font-family: 'Inter', sans-serif;
}
.hero-badge span { font-size: 0.88rem; color: rgba(255,255,255,0.9); font-weight: 600; }

/* Credential Panel (Hero right side) */
.hero-credential-panel {}
.hcp-inner {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(200,168,75,0.35);
  border-radius: var(--radius-xl);
  padding: 2rem 1.75rem;
  text-align: center;
  backdrop-filter: blur(12px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}
.hcp-logo {
  width: 88px; height: 88px;
  object-fit: contain;
  margin: 0 auto 0.75rem;
  filter: brightness(1.05) drop-shadow(0 2px 8px rgba(200,168,75,0.3));
}
.hcp-icai {
  font-size: 0.76rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
  font-style: italic;
  margin-bottom: 1.2rem;
}
.hcp-divider { width: 44px; height: 2px; background: var(--gold); margin: 0 auto 1.25rem; }
.hcp-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.hcp-row:last-child { border-bottom: 0; padding-bottom: 0; }
.hcp-row span  { font-size: 0.8rem;  color: rgba(255,255,255,0.55); }
.hcp-row strong{ font-size: 0.87rem; color: rgba(255,255,255,0.95); font-weight: 600; }

/* ============================================================
   STATS BAND
   ============================================================ */
.stats-band {
  background: var(--white);
  border-top: 3px solid var(--gold);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 20px rgba(7,25,46,0.08);
}
.stats-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 0;
}
.stat-item { text-align: center; padding: 0 3rem; flex: 1; }
.stat-item strong {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.stat-item span { font-size: 0.85rem; color: var(--text-muted); font-weight: 500; }
.stat-sep { width: 1px; height: 50px; background: var(--border); flex-shrink: 0; }

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.about-grid .section-heading { margin-bottom: 0; }
.about-grid .section-heading p { margin-top: 1rem; color: var(--text-muted); line-height: 1.8; }
.about-grid .section-heading p + p { margin-top: 0.8rem; }
.about-highlights { display: flex; flex-direction: column; gap: 1.25rem; }
.highlight-item {
  display: flex;
  gap: 1.1rem;
  padding: 1.2rem 1.3rem;
  background: var(--white);
  border: 1px solid var(--border-light);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s;
}
.highlight-item:hover { box-shadow: var(--shadow); }
.highlight-icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: var(--gold-pale);
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  color: var(--gold);
}
.highlight-item h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  color: var(--navy);
  margin-bottom: 0.3rem;
}
.highlight-item p { font-size: 0.87rem; color: var(--text-muted); line-height: 1.65; }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.65rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.service-card:hover { border-color: rgba(200,168,75,0.4); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.service-card:hover::after { transform: scaleX(1); }
.svc-icon {
  width: 52px; height: 52px;
  background: var(--gold-pale);
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  margin-bottom: 1.1rem;
  color: var(--gold);
  transition: background 0.25s, color 0.25s;
}
.service-card:hover .svc-icon { background: var(--gold); color: var(--white); }
.service-card h3 { font-size: 1.05rem; color: var(--navy); margin-bottom: 0.6rem; }
.service-card p  { font-size: 0.87rem; color: var(--text-muted); line-height: 1.7; }

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 0.5rem;
}
.why-card {
  padding: 2rem;
  background: rgba(255,255,255,0.055);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  transition: background 0.22s;
}
.why-card:hover { background: rgba(255,255,255,0.08); }
.why-num {
  font-family: 'Playfair Display', serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.75;
  line-height: 1;
  margin-bottom: 0.9rem;
}
.why-card h3 { font-size: 1.1rem; color: var(--white); margin-bottom: 0.7rem; }
.why-card p  { font-size: 0.9rem; color: rgba(255,255,255,0.7); line-height: 1.78; }

/* ============================================================
   PARTNERS
   ============================================================ */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}
.partner-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: box-shadow 0.25s, transform 0.25s;
}
.partner-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

/* Photo-based partner card */
.partner-photo-wrap {
  width: 100%;
  height: 260px;
  overflow: hidden;
  background: linear-gradient(180deg, #edf2f8 0%, #dce6f0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.partner-photo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  display: block;
  transition: transform 0.4s ease;
}
.partner-card:hover .partner-photo { transform: scale(1.03); }

/* Initials-based partner card (fallback / LR) */
.partner-avatar {
  width: 100%; height: 260px;
  display: grid;
  place-items: center;
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.05em;
}
.avatar-lr { background: linear-gradient(135deg, #162944 0%, #1e406a 100%); }
.partner-body { padding: 1.4rem 1.5rem 1.6rem; }
.partner-card h3     { font-size: 1.12rem; color: var(--navy-deep); margin-bottom: 0.3rem; }
.partner-desig { font-size: 0.83rem; color: var(--gold); font-weight: 600; margin-bottom: 0.7rem; }
.partner-desc  { font-size: 0.85rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 1rem; }
.partner-tags  { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.partner-tags span {
  font-size: 0.73rem;
  padding: 0.28rem 0.7rem;
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
  font-weight: 500;
}

/* ============================================================
   CREDENTIALS
   ============================================================ */
.cred-badges {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.cred-badge {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  padding: 1.5rem 1.4rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.cred-icai-logo { width: 54px; height: 54px; object-fit: contain; flex-shrink: 0; }
.cred-badge-icon {
  width: 54px; height: 54px;
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  flex-shrink: 0;
  text-align: center;
}
.year-icon { font-family: 'Playfair Display', serif; font-size: 0.95rem; }
.cred-badge-text h4     { font-size: 0.95rem; color: var(--navy); margin-bottom: 0.3rem; font-family: 'Playfair Display', serif; }
.cred-badge-text p      { font-size: 0.82rem; color: var(--text-muted); line-height: 1.5; margin-bottom: 0.4rem; }
.cred-badge-text strong { font-size: 1rem; color: var(--navy-deep); font-weight: 700; font-family: 'Inter', sans-serif; }

/* Offices */
.offices-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}
.office-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.office-header {
  padding: 1.25rem 1.5rem 1.15rem;
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%);
}
.office-type {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.35rem;
  font-family: 'Inter', sans-serif;
}
.office-header h3 { color: var(--white); font-size: 1.12rem; }
.office-body { padding: 1.35rem 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; }
.office-body p,
.office-body a,
.office-body span {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
}
.office-body a { color: var(--navy); font-weight: 600; }
.office-body a:hover { color: var(--gold); }
.office-body svg { flex-shrink: 0; margin-top: 2px; color: var(--gold); }
.branch-note { font-size: 0.84rem !important; font-style: italic; }

/* ============================================================
   CTA GOLD BAND
   ============================================================ */
.cta-gold-band {
  background: linear-gradient(135deg, #c8a84b 0%, #ddbf6a 60%, #c8a84b 100%);
  padding: 4rem 0;
}
.cta-gold-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.cta-gold-inner .eyebrow { color: rgba(7,25,46,0.65); }
.cta-gold-inner h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  color: var(--navy-deep);
  max-width: 580px;
  margin-top: 0.2rem;
}
.cta-gold-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3.5rem;
  align-items: start;
}
.contact-grid .section-heading h2 { color: var(--white); }
.contact-grid .section-heading .heading-rule { background: var(--gold); }
.contact-grid .section-heading p  { color: rgba(255,255,255,0.72); line-height: 1.8; }
.contact-info-list { display: flex; flex-direction: column; gap: 0.85rem; margin-top: 2rem; }
.contact-info-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.93rem;
  color: rgba(255,255,255,0.78);
}
.contact-info-item svg { flex-shrink: 0; color: var(--gold); }
a.contact-info-item:hover { color: var(--gold); }
.contact-form-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
}
.contact-form { display: flex; flex-direction: column; gap: 1.1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  font-weight: 600;
  font-size: 0.87rem;
  color: var(--text);
}
.required { color: var(--gold); }
.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 0.82rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--text-dark);
  font-size: 0.93rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(13,45,82,0.08);
}
.contact-form textarea { resize: vertical; }
.submit-btn { width: 100%; justify-content: center; padding: 1rem; font-size: 0.98rem; }
.form-note { font-size: 0.79rem; color: var(--text-muted); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--navy-deep); color: rgba(255,255,255,0.72); }
.footer-main { padding: 4rem 0 2.5rem; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 0.7fr 0.9fr 1.1fr;
  gap: 3rem;
}
.footer-brand-link {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 1rem;
  color: var(--white);
}
.footer-ca-logo { height: 50px; width: auto; object-fit: contain; }
.footer-brand-link strong {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  color: var(--white);
}
.footer-brand-link span {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.footer-brand p  { font-size: 0.84rem; line-height: 1.7; }
.footer-frn      { font-size: 0.77rem !important; color: var(--gold) !important; margin-top: 0.6rem; font-weight: 600; }
.footer-col h4 {
  color: var(--white);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
}
.footer-col a,
.footer-col span,
.footer-col p {
  display: block;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.5;
  margin-bottom: 0.55rem;
}
.footer-col a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.07); padding: 1.1rem 0; }
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.79rem;
  color: rgba(255,255,255,0.4);
}

/* ============================================================
   WHATSAPP FAB
   ============================================================ */
.whatsapp-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 58px; height: 58px;
  background: #25d366;
  color: var(--white);
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 6px 24px rgba(37,211,102,0.45);
  transition: transform 0.2s, box-shadow 0.2s;
}
.whatsapp-fab:hover { transform: scale(1.1); box-shadow: 0 10px 30px rgba(37,211,102,0.55); }

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
.scroll-top-btn {
  position: fixed;
  bottom: 6.2rem;
  right: 2.1rem;
  z-index: 998;
  width: 44px; height: 44px;
  background: var(--navy);
  color: var(--white);
  border: 0;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: opacity 0.3s, visibility 0.3s, transform 0.2s, background 0.2s;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
}
.scroll-top-btn.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top-btn:hover { background: var(--navy-mid); transform: translateY(-2px); }

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* Staggered delays for grids */
.services-grid  .service-card:nth-child(3n+2) { transition-delay: 0.08s; }
.services-grid  .service-card:nth-child(3n+3) { transition-delay: 0.16s; }
.why-grid       .why-card:nth-child(2)         { transition-delay: 0.1s;  }
.why-grid       .why-card:nth-child(3)         { transition-delay: 0.1s;  }
.why-grid       .why-card:nth-child(4)         { transition-delay: 0.2s;  }
.partners-grid  .partner-card:nth-child(2)     { transition-delay: 0.1s;  }
.partners-grid  .partner-card:nth-child(3)     { transition-delay: 0.2s;  }
.cred-badges    .cred-badge:nth-child(2)       { transition-delay: 0.1s;  }
.cred-badges    .cred-badge:nth-child(3)       { transition-delay: 0.2s;  }

/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 1100px) {
  .hero-inner              { grid-template-columns: 1fr; }
  .hero-credential-panel   { display: none; }
  .about-grid              { grid-template-columns: 1fr; gap: 2.5rem; }
  .services-grid           { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid             { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .stat-item               { padding: 0 2rem; }
}

/* ============================================================
   RESPONSIVE — MOBILE NAV (≤820px)
   ============================================================ */
@media (max-width: 820px) {
  .nav-toggle   { display: flex; }
  .site-nav, .nav-cta { display: none; }

  .site-nav.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--white);
    z-index: 200;
    padding: 5.5rem 2rem 2rem;
    gap: 0;
    align-items: flex-start;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
  }
  .site-nav.is-open a {
    font-size: 1.35rem;
    font-family: 'Playfair Display', serif;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--border-light);
    width: 100%;
    display: block;
  }
  .site-nav.is-open a:last-of-type { border-bottom: 0; }
  .nav-close-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 1.2rem; right: 1.2rem;
    width: 44px; height: 44px;
    border: 1px solid var(--border);
    background: var(--off-white);
    border-radius: var(--radius-sm);
    cursor: pointer;
  }

  .why-grid           { grid-template-columns: 1fr; }
  .partners-grid      { grid-template-columns: 1fr; }
  .cred-badges        { grid-template-columns: 1fr; }
  .offices-grid       { grid-template-columns: 1fr; }
  .contact-grid       { grid-template-columns: 1fr; }
  .topbar-right       { display: none; }
  .stats-inner        { flex-wrap: wrap; padding: 1.5rem 1rem; }
  .stat-item          { flex: 0 0 calc(50% - 0.5rem); padding: 0.8rem; }
  .stat-sep           { display: none; }
  .form-row           { grid-template-columns: 1fr; }
  .footer-grid        { grid-template-columns: 1fr; gap: 2rem; }
  .cta-gold-inner     { flex-direction: column; align-items: flex-start; }
  .section            { padding: 4rem 0; }
}

/* ============================================================
   RESPONSIVE — SMALL MOBILE (≤600px)
   ============================================================ */
@media (max-width: 600px) {
  .hero h1            { font-size: 2.1rem; }
  .hero               { padding: 3.5rem 0; }
  .services-grid      { grid-template-columns: 1fr; }
  .hero-actions       { flex-direction: column; align-items: stretch; }
  .hero-actions .btn  { justify-content: center; }
  .hero-badges        { gap: 0.5rem; }
  .cta-gold-actions   { flex-direction: column; width: 100%; }
  .cta-gold-actions .btn { width: 100%; justify-content: center; }
  .contact-form-card  { padding: 1.5rem; }
  .topbar-left        { flex-direction: column; align-items: flex-start; gap: 0.4rem; }
  .ca-logo            { height: 50px; }
  .brand-name         { font-size: 1.05rem; }
}