/* ============================================================
   FinThots Interactive Learning Solutions
   Shared Stylesheet
   Palette: #1C1F2E Charcoal | #0EA5E9 Sky Blue | #D97706 Amber
            #10B981 Emerald | #F8F7F5 Warm White | #111827 Dark
   ============================================================ */

/* RESET & BASE */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: #ffffff;
  color: #111827;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }

/* SCROLLBAR */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #f0f0f0; }
::-webkit-scrollbar-thumb { background: #1C1F2E; border-radius: 3px; }

/* ============================================================
   LOGO SVG
   ============================================================ */
.logo-svg { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.logo-svg svg { height: 36px; width: auto; }
.logo-svg .logo-wordmark {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #F0F0EF;
}
.logo-svg .logo-wordmark span { color: #0EA5E9; }

/* Dark nav logo (already white) – Light nav logo */
.logo-dark .logo-wordmark { color: #1C1F2E; }
.logo-dark .logo-wordmark span { color: #0EA5E9; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: #1C1F2E;
  height: 68px;
  display: flex;
  align-items: center;
  padding: 0 52px;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: box-shadow 0.3s;
}
.nav.scrolled {
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 4px;
}
.nav-links li a {
  color: rgba(240,240,239,0.55);
  font-size: 14px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.nav-links li a:hover,
.nav-links li a.active {
  color: #F0F0EF;
  background: rgba(255,255,255,0.07);
}

.nav-cta {
  background: #D97706;
  color: white;
  border: none;
  padding: 10px 24px;
  border-radius: 7px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  white-space: nowrap;
  font-family: inherit;
  letter-spacing: -0.1px;
}
.nav-cta:hover {
  background: #B45309;
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: rgba(240,240,239,0.8);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav */
.mobile-menu {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: #1C1F2E;
  padding: 20px 24px 28px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  z-index: 999;
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.mobile-menu.open { display: block; }
.mobile-menu ul { list-style: none; }
.mobile-menu ul li a {
  display: block;
  padding: 12px 0;
  color: rgba(240,240,239,0.7);
  font-size: 16px;
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mobile-menu ul li a.active,
.mobile-menu ul li a:hover { color: #F0F0EF; }
.mobile-menu .mobile-cta {
  display: block;
  margin-top: 20px;
  background: #D97706;
  color: white;
  text-align: center;
  padding: 13px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 15px;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  background: linear-gradient(150deg, #1C1F2E 0%, #141720 100%);
  padding: 140px 52px 96px;
  position: relative;
  overflow: hidden;
  min-height: 580px;
  display: flex;
  align-items: center;
}
.hero::before {
  content: '';
  position: absolute;
  right: -100px; top: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(14,165,233,0.07) 0%, transparent 65%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  left: 40%; bottom: -60px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(16,185,129,0.04) 0%, transparent 65%);
  pointer-events: none;
}
.hero-inner { max-width: 700px; position: relative; z-index: 1; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(14,165,233,0.1);
  border: 1px solid rgba(14,165,233,0.2);
  color: #38BDF8;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 24px;
}
.eyebrow .pulse {
  width: 7px; height: 7px;
  background: #10B981;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero h1 {
  font-size: 52px;
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -2px;
  color: #F0F0EF;
  margin-bottom: 22px;
}
.hero h1 .accent-blue { color: #38BDF8; }
.hero h1 .accent-amber { color: #FBBF24; }

.hero-sub {
  font-size: 17px;
  color: rgba(240,240,239,0.58);
  line-height: 1.75;
  margin-bottom: 38px;
  max-width: 540px;
}

.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.btn-primary {
  background: #D97706;
  color: white;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.2px;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  display: inline-block;
}
.btn-primary:hover {
  background: #B45309;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(217,119,6,0.35);
}
.btn-outline {
  border: 1.5px solid rgba(240,240,239,0.2);
  color: rgba(240,240,239,0.72);
  padding: 13px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 500;
  transition: border-color 0.2s, color 0.2s;
  display: inline-block;
}
.btn-outline:hover { border-color: rgba(240,240,239,0.5); color: #F0F0EF; }

/* Trust strip */
.trust-strip {
  margin-top: 48px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(240,240,239,0.45);
  font-size: 12px;
  font-weight: 500;
}
.trust-check {
  width: 18px; height: 18px;
  background: rgba(16,185,129,0.15);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #10B981;
  font-size: 9px;
  font-weight: 700;
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  background: linear-gradient(150deg, #1C1F2E 0%, #141720 100%);
  padding: 130px 52px 72px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; right: -80px; top: -80px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(14,165,233,0.06) 0%, transparent 65%);
}
.page-hero-inner { max-width: 700px; position: relative; z-index: 1; }
.page-hero h1 {
  font-size: 42px;
  font-weight: 800;
  color: #F0F0EF;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 16px;
}
.page-hero h1 .accent-blue { color: #38BDF8; }
.page-hero p {
  font-size: 17px;
  color: rgba(240,240,239,0.58);
  line-height: 1.75;
  max-width: 540px;
}

/* ============================================================
   STATS BAND
   ============================================================ */
.stats-band {
  background: #ffffff;
  border-bottom: 1px solid #F0EDE8;
  display: flex;
}
.stat-item {
  flex: 1;
  padding: 36px 24px;
  text-align: center;
  border-right: 1px solid #F0EDE8;
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-size: 38px;
  font-weight: 800;
  color: #1C1F2E;
  letter-spacing: -1.5px;
  line-height: 1;
}
.stat-num em { color: #D97706; font-style: normal; }
.stat-label {
  font-size: 13px;
  color: #78716C;
  margin-top: 6px;
  font-weight: 500;
  line-height: 1.4;
}

/* ============================================================
   SECTION LAYOUT
   ============================================================ */
section { padding: 80px 52px; }
.section-light { background: #ffffff; }
.section-warm { background: #F8F7F5; }
.section-dark { background: #1C1F2E; }

.section-header { margin-bottom: 52px; }
.section-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.eyebrow-amber { color: #D97706; }
.eyebrow-blue { color: #0EA5E9; }
.eyebrow-green { color: #10B981; }

.section-header h2 {
  font-size: 34px;
  font-weight: 800;
  color: #111827;
  letter-spacing: -1px;
  line-height: 1.15;
  margin-bottom: 12px;
  max-width: 680px;
}
.section-header h2 .accent { color: #0EA5E9; }
.section-header .section-sub {
  font-size: 16px;
  color: #6B7280;
  line-height: 1.7;
  max-width: 580px;
}

/* On dark backgrounds */
.section-dark .section-header h2 { color: #F0F0EF; }
.section-dark .section-sub { color: rgba(240,240,239,0.55); }

/* ============================================================
   CARDS
   ============================================================ */
.cards-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cards-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.cards-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.card {
  background: #ffffff;
  border: 1px solid #EDE9E3;
  border-radius: 14px;
  padding: 28px;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.card:hover {
  border-color: #0EA5E9;
  box-shadow: 0 8px 32px rgba(14,165,233,0.1);
  transform: translateY(-3px);
}
.card-warm {
  background: #F8F7F5;
  border-color: #EDE9E3;
}
.card-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  margin-bottom: 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
}
.icon-blue { background: rgba(14,165,233,0.1); }
.icon-amber { background: rgba(217,119,6,0.1); }
.icon-green { background: rgba(16,185,129,0.1); }
.icon-purple { background: rgba(139,92,246,0.1); }

.card h3 {
  font-size: 16px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 8px;
  line-height: 1.3;
}
.card p { font-size: 13.5px; color: #6B7280; line-height: 1.65; }

/* ============================================================
   OFFERING LIST (full-width rows)
   ============================================================ */
.offering-row {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: #F8F7F5;
  border: 1px solid #EDE9E3;
  border-radius: 12px;
  padding: 26px 28px;
  margin-bottom: 14px;
  transition: border-color 0.2s, background 0.2s;
}
.offering-row:hover { border-color: #0EA5E9; background: #ffffff; }
.offering-num {
  min-width: 36px; height: 36px;
  background: #1C1F2E;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}
.offering-body { flex: 1; }
.offering-body h3 { font-size: 16px; font-weight: 700; color: #111827; margin-bottom: 6px; }
.offering-body p { font-size: 13.5px; color: #6B7280; line-height: 1.65; }
.offering-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: #0EA5E9;
  background: rgba(14,165,233,0.08);
  padding: 4px 12px;
  border-radius: 20px;
  white-space: nowrap;
  align-self: center;
  flex-shrink: 0;
}

/* ============================================================
   TESTIMONIAL
   ============================================================ */
.testimonial-section {
  background: #1C1F2E;
  padding: 72px 52px;
}
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  padding: 28px;
}
.testimonial-card .quote-icon {
  font-size: 36px;
  color: #D97706;
  line-height: 1;
  margin-bottom: 14px;
  font-family: Georgia, serif;
}
.testimonial-card p {
  font-size: 14px;
  color: rgba(240,240,239,0.75);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 20px;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0EA5E9, #10B981);
  flex-shrink: 0;
}
.testimonial-name { font-size: 13px; font-weight: 700; color: #F0F0EF; }
.testimonial-role { font-size: 11px; color: rgba(240,240,239,0.4); margin-top: 2px; }

/* ============================================================
   CLIENT LOGOS
   ============================================================ */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 2px;
}
.client-logo-cell {
  background: white;
  border: 1px solid #F0EDE8;
  padding: 22px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.client-logo-cell:hover { background: #F8F7F5; }
.client-logo-cell span {
  font-size: 13px;
  font-weight: 600;
  color: #6B7280;
  text-align: center;
  line-height: 1.3;
}

/* CLIENT CATEGORY SECTION */
.client-category { margin-bottom: 52px; }
.client-category-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #9CA3AF;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid #F0EDE8;
}
.client-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.client-tag {
  background: white;
  border: 1px solid #EDE9E3;
  border-radius: 8px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  color: #374151;
  transition: border-color 0.2s, color 0.2s;
}
.client-tag:hover { border-color: #0EA5E9; color: #0EA5E9; }

/* ============================================================
   PROCESS / HOW WE WORK
   ============================================================ */
.process-steps { display: flex; gap: 0; position: relative; }
.process-steps::before {
  content: '';
  position: absolute;
  top: 28px; left: 28px; right: 28px;
  height: 2px;
  background: #EDE9E3;
  z-index: 0;
}
.process-step { flex: 1; text-align: center; padding: 0 16px; position: relative; z-index: 1; }
.process-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #1C1F2E;
  color: white;
  font-size: 16px;
  font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
  position: relative;
  z-index: 1;
}
.process-step h3 { font-size: 15px; font-weight: 700; color: #111827; margin-bottom: 8px; }
.process-step p { font-size: 13px; color: #6B7280; line-height: 1.6; }

/* ============================================================
   FOUNDERS
   ============================================================ */
.founder-card {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  background: white;
  border: 1px solid #EDE9E3;
  border-radius: 16px;
  padding: 36px;
  margin-bottom: 20px;
}
.founder-photo {
  width: 120px; height: 140px;
  border-radius: 12px;
  object-fit: cover;
  object-position: top;
  flex-shrink: 0;
  background: linear-gradient(135deg, #0EA5E9, #10B981);
}
.founder-info { flex: 1; }
.founder-name { font-size: 22px; font-weight: 800; color: #111827; letter-spacing: -0.5px; }
.founder-title { font-size: 14px; color: #D97706; font-weight: 600; margin: 4px 0 16px; }
.founder-bio { font-size: 14.5px; color: #4B5563; line-height: 1.75; }
.founder-creds { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.founder-cred {
  background: #F8F7F5;
  border: 1px solid #EDE9E3;
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  color: #374151;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: #F8F7F5;
  padding: 96px 52px;
  text-align: center;
}
.cta-section h2 {
  font-size: 38px;
  font-weight: 800;
  color: #111827;
  letter-spacing: -1.2px;
  line-height: 1.12;
  margin-bottom: 16px;
}
.cta-section p {
  font-size: 16px;
  color: #6B7280;
  line-height: 1.75;
  max-width: 480px;
  margin: 0 auto 40px;
}
.cta-btns { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.btn-primary-lg {
  background: #D97706;
  color: white;
  padding: 16px 40px;
  border-radius: 9px;
  font-weight: 700;
  font-size: 16px;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  display: inline-block;
}
.btn-primary-lg:hover {
  background: #B45309;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(217,119,6,0.3);
}
.btn-secondary-lg {
  background: white;
  color: #1C1F2E;
  border: 2px solid #EDE9E3;
  padding: 14px 36px;
  border-radius: 9px;
  font-weight: 600;
  font-size: 16px;
  transition: border-color 0.2s;
  display: inline-block;
}
.btn-secondary-lg:hover { border-color: #0EA5E9; color: #0EA5E9; }

/* ============================================================
   CONTACT FORM
   ============================================================ */
.contact-form-wrap { max-width: 560px; }
.form-row { margin-bottom: 18px; }
.form-row label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #374151;
  margin-bottom: 6px;
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid #E5E7EB;
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: #111827;
  background: #ffffff;
  transition: border-color 0.2s;
  outline: none;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus { border-color: #0EA5E9; }
.form-row textarea { resize: vertical; min-height: 110px; }
.form-submit {
  background: #D97706;
  color: white;
  border: none;
  padding: 14px 36px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s, transform 0.15s;
}
.form-submit:hover { background: #B45309; transform: translateY(-1px); }

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: #141720;
  padding: 56px 52px 32px;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-brand .logo-svg { margin-bottom: 14px; }
.footer-tagline {
  font-size: 13px;
  color: rgba(255,255,255,0.35);
  line-height: 1.65;
  max-width: 240px;
  margin-bottom: 20px;
}
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: 13px;
  margin-bottom: 8px;
}
.footer-contact-item a { color: rgba(255,255,255,0.5); }
.footer-contact-item a:hover { color: #38BDF8; }

.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
}
.footer-col ul li a:hover { color: #F0F0EF; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-copy { font-size: 12px; color: rgba(255,255,255,0.25); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 12px; color: rgba(255,255,255,0.25); }
.footer-legal a:hover { color: rgba(255,255,255,0.5); }

/* ============================================================
   ANIMATE ON SCROLL
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }

/* ============================================================
   BADGES & TAGS
   ============================================================ */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
}
.badge-blue { background: rgba(14,165,233,0.1); color: #0EA5E9; }
.badge-amber { background: rgba(217,119,6,0.1); color: #D97706; }
.badge-green { background: rgba(16,185,129,0.1); color: #10B981; }

/* ============================================================
   TWO-COLUMN GRID (used for contact + about sections)
   ============================================================ */
.two-col-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.two-col-grid-center { align-items: center; }

/* ============================================================
   DIVIDER
   ============================================================ */
.divider { height: 1px; background: #F0EDE8; margin: 0 52px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .cards-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .cards-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .clients-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 768px) {
  section { padding: 56px 24px; }
  .hero { padding: 110px 24px 72px; min-height: auto; }
  .hero h1 { font-size: 34px; letter-spacing: -1px; }
  .hero-sub { font-size: 16px; }
  .page-hero { padding: 110px 24px 56px; }
  .page-hero h1 { font-size: 30px; letter-spacing: -1px; }
  .page-hero p { font-size: 16px; }
  .nav { padding: 0 24px; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .stats-band { flex-wrap: wrap; }
  .stat-item { flex: 1 1 50%; border-right: none; border-bottom: 1px solid #F0EDE8; }
  .stat-num { font-size: 32px; }
  .cards-grid-3, .cards-grid-4 { grid-template-columns: 1fr; }
  .cards-grid-2 { grid-template-columns: 1fr; }
  .process-steps { flex-direction: column; gap: 28px; }
  .process-steps::before { display: none; }
  .process-step {
    display: grid;
    grid-template-columns: 48px 1fr;
    grid-template-rows: auto auto;
    column-gap: 16px;
    row-gap: 4px;
    text-align: left;
    padding: 0;
  }
  .process-num { grid-row: 1 / 3; margin: 0; width: 48px; height: 48px; font-size: 15px; align-self: start; }
  .process-step h3 { grid-column: 2; margin-bottom: 0; align-self: end; }
  .process-step p { grid-column: 2; align-self: start; }
  .founder-card { flex-direction: column; gap: 20px; padding: 24px; }
  .founder-photo { width: 100%; height: 200px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .testimonial-section { padding: 56px 24px; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .footer-legal { justify-content: center; }
  footer { padding: 48px 24px 28px; }
  .clients-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-section { padding: 64px 24px; }
  .cta-section h2 { font-size: 28px; letter-spacing: -0.8px; }
  .section-header h2 { font-size: 26px; letter-spacing: -0.6px; }
  .section-header { margin-bottom: 36px; }
  .trust-strip { gap: 12px; }
  .offering-row { flex-direction: column; gap: 12px; }
  .offering-tag { align-self: flex-start; }
  .two-col-grid { grid-template-columns: 1fr; gap: 40px; }
  .divider { margin: 0 24px; }
  .form-submit { width: 100%; padding: 15px; }
}

@media (max-width: 480px) {
  section { padding: 48px 20px; }
  .hero { padding: 100px 20px 60px; }
  .hero h1 { font-size: 28px; letter-spacing: -0.8px; }
  .hero-sub { font-size: 15px; margin-bottom: 28px; }
  .hero-btns { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-outline { width: 100%; text-align: center; padding: 14px 20px; }
  .page-hero { padding: 96px 20px 48px; }
  .page-hero h1 { font-size: 26px; }
  .page-hero p { font-size: 15px; }
  .stat-item { flex: 1 1 100%; }
  .stat-num { font-size: 30px; }
  .stat-label { font-size: 12px; }
  .section-header h2 { font-size: 24px; }
  .cta-section h2 { font-size: 24px; }
  .cta-btns { flex-direction: column; align-items: stretch; }
  .btn-primary-lg, .btn-secondary-lg { width: 100%; text-align: center; padding: 15px 20px; }
  .trust-strip { flex-direction: column; align-items: flex-start; gap: 10px; }
  .client-tag { font-size: 13px; padding: 8px 14px; }
  .nav { height: 60px; }
  .mobile-menu { top: 60px; }
  .card { padding: 22px 20px; }
  footer { padding: 40px 20px 24px; }
  .footer-copy, .footer-legal a { font-size: 11px; }
  .testimonial-section { padding: 48px 20px; }
  .cta-section { padding: 56px 20px; }
}

/* ── WHATSAPP FLOAT BUTTON ─────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  z-index: 998;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}
.whatsapp-float svg { display: block; }

.whatsapp-tooltip {
  position: fixed;
  bottom: 96px;
  right: 28px;
  background: #1C1F2E;
  color: white;
  font-size: 12px;
  font-weight: 600;
  padding: 7px 13px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 997;
}
.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  bottom: -5px;
  right: 20px;
  width: 10px; height: 10px;
  background: #1C1F2E;
  transform: rotate(45deg);
  border-radius: 2px;
}
.whatsapp-float:hover + .whatsapp-tooltip,
.whatsapp-float:focus + .whatsapp-tooltip {
  opacity: 1;
}