/* =============================================
   BIRADAR FINANCIAL SERVICES — STYLES
   Static site — no backend, all client-side.
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --blue: #1a56db;
  --blue-dark: #1142a8;
  --blue-light: #dbeafe;
  --green: #059669;
  --green-light: #d1fae5;
  --orange: #ea580c;
  --dark: #0f172a;
  --body: #334155;
  --muted: #64748b;
  --border: #e2e8f0;
  --bg: #f8fafc;
  --white: #ffffff;
  --card-shadow: 0 4px 24px rgba(15,23,42,0.08);
  --card-hover: 0 8px 40px rgba(26,86,219,0.15);
  --radius: 12px;
  --radius-lg: 20px;
  --nav-h: 70px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.65;
  color: var(--body);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,h5 { color: var(--dark); font-weight: 700; line-height: 1.25; }
h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.15rem; }

p { color: var(--body); }

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; }

.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

section { padding: 72px 0; }

/* ===== UTILITY ===== */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.badge-blue { background: var(--blue-light); color: var(--blue); }
.badge-green { background: var(--green-light); color: var(--green); }

.section-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 10px;
}
.section-title { margin-bottom: 12px; }
.section-subtitle { color: var(--muted); max-width: 560px; margin-bottom: 48px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 4px 14px rgba(26,86,219,0.3); }
.btn-primary:hover { background: var(--blue-dark); box-shadow: 0 6px 20px rgba(26,86,219,0.4); color: #fff; }
.btn-outline { background: transparent; border: 2px solid var(--blue); color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: #fff; }
.btn-green { background: var(--green); color: #fff; box-shadow: 0 4px 14px rgba(5,150,105,0.3); }
.btn-green:hover { background: #047857; color: #fff; }
.btn-white { background: #fff; color: var(--blue); box-shadow: 0 4px 14px rgba(0,0,0,0.12); }
.btn-white:hover { background: #f1f5f9; color: var(--blue); }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-lg { padding: 14px 30px; font-size: 16px; }

/* ===== NAV ===== */
.topbar {
  background: #fff;
  box-shadow: 0 1px 0 var(--border), 0 4px 16px rgba(15,23,42,0.06);
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
}
.brand { display: flex; align-items: center; }
.logo { height: 48px; width: auto; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.main-nav > a {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--dark);
  transition: background 0.15s, color 0.15s;
}
.main-nav > a:hover, .main-nav > a.active { background: var(--bg); color: var(--blue); text-decoration: none; }

/* Dropdown */
.dropdown { position: relative; }
.dropbtn {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--dark);
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: background 0.15s, color 0.15s;
}
.dropbtn:hover { background: var(--bg); color: var(--blue); }
.dropbtn svg { transition: transform 0.2s; }
.dropdown:hover .dropbtn svg { transform: rotate(180deg); }

.dropdown-content {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(15,23,42,0.12);
  min-width: 220px;
  padding: 8px;
  z-index: 50;
}
.dropdown:hover .dropdown-content { display: block; }
.dropdown-content a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--dark);
  font-weight: 500;
  transition: background 0.15s;
}
.dropdown-content a:hover { background: var(--bg); color: var(--blue); text-decoration: none; }
.dropdown-content a span.icon-sm { font-size: 16px; }

.nav-ctas { display: flex; align-items: center; gap: 10px; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: #fff;
  border-top: 1px solid var(--border);
  box-shadow: 0 8px 32px rgba(15,23,42,0.12);
  z-index: 99;
  padding: 16px 24px 24px;
  max-height: calc(100vh - var(--nav-h));
  overflow-y: auto;
}
.mobile-nav.open { display: block; }
.mobile-nav a, .mobile-nav details summary {
  display: block;
  padding: 12px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--dark);
  border-bottom: 1px solid var(--border);
  cursor: pointer;
}
.mobile-nav details a { padding: 10px 16px; font-size: 14px; color: var(--muted); border: none; }
.mobile-nav .mobile-ctas { display: flex; gap: 12px; margin-top: 20px; }
.mobile-nav .mobile-ctas .btn { flex: 1; justify-content: center; }

/* ===== PAGE HEADER (about/services/contact/legal banner) ===== */
.page-header {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 60%, #0b3ea8 100%);
  padding: 48px 0 40px;
}
.page-header p.eyebrow {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 8px;
}
.page-header h1 { color: #fff; font-size: 2rem; font-weight: 800; margin: 0; }
.page-header p.sub { color: rgba(255,255,255,0.8); margin-top: 8px; font-size: 15px; }

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #0b3ea8 100%);
  padding: 80px 0 60px;
  overflow: hidden;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(26,86,219,0.4) 0%, transparent 70%);
  border-radius: 50%;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(5,150,105,0.2) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  color: #a5f3fc;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}
.hero h1 { color: #fff; margin-bottom: 18px; }
.hero-sub { color: rgba(255,255,255,0.75); font-size: 1.05rem; margin-bottom: 32px; max-width: 480px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-stats {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}
.hero-stat {
  display: flex;
  flex-direction: column;
}
.hero-stat strong { color: #fff; font-size: 1.5rem; font-weight: 800; }
.hero-stat span { color: rgba(255,255,255,0.6); font-size: 12px; font-weight: 500; }

/* Hero card visual — real EMI calculator, JavaScript-only, no backend */
.hero-visual { position: relative; }
.hero-emi-card {
  background: #fff;
  border-radius: 18px;
  padding: 16px;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.hero-emi-card .emi-result-box { padding: 16px 20px; border-radius: 14px; }
.hero-emi-card .emi-result-box h3 { margin-bottom: 2px; }
.hero-emi-card .emi-amount { font-size: 1.9rem; margin-bottom: 0; }
.hero-emi-card .emi-per { margin-bottom: 12px; }
.hero-emi-card .emi-breakdown { gap: 8px; padding-top: 12px; }
.hero-emi-card .emi-break-item label { margin-bottom: 2px; }
.hero-emi-card .emi-break-item strong { font-size: 0.95rem; }
.hero-emi-card .emi-form { gap: 10px; }
.hero-emi-card .emi-form .form-group { gap: 4px; }
.hero-emi-card .emi-form .range-row { margin-top: -2px; }
.hero-emi-card .emi-form a.btn { padding: 10px 20px; font-size: 14px; }

/* ===== SERVICES ===== */
.services { background: #fff; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.service-card:hover {
  background: #fff;
  border-color: var(--blue);
  box-shadow: var(--card-hover);
  transform: translateY(-4px);
}
.service-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 4px;
}
.icon-blue { background: var(--blue-light); }
.icon-green { background: var(--green-light); }
.icon-orange { background: #fff7ed; }
.icon-purple { background: #f5f3ff; }
.service-card h3 { font-size: 1.05rem; margin: 0; }
.service-card p { color: var(--muted); font-size: 13.5px; flex: 1; }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 600;
  margin-top: 4px;
}
.service-link:hover { gap: 8px; text-decoration: none; }
.services-more { text-align: center; margin-top: 32px; }

/* ===== STATS ===== */
.stats-section {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  padding: 60px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  text-align: center;
  padding: 20px;
  border-right: 1px solid rgba(255,255,255,0.15);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-size: 2.4rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  margin-bottom: 6px;
}
.stat-label { color: rgba(255,255,255,0.7); font-size: 13px; font-weight: 500; }

/* ===== WHY CHOOSE US ===== */
.why { background: var(--bg); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.why-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  transition: box-shadow 0.2s;
}
.why-card:hover { box-shadow: var(--card-shadow); }
.why-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.why-card h3 { font-size: 1rem; margin-bottom: 6px; }
.why-card p { font-size: 13.5px; color: var(--muted); }

/* ===== OUR STORY (About page) ===== */
.story { background: #fff; }
.story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.story-text p { margin-bottom: 16px; }

/* ===== PROCESS ===== */
.process { background: #fff; }
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  z-index: 0;
}
.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}
.step-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 4px solid #fff;
  box-shadow: 0 0 0 2px var(--blue);
}
.process-step:last-child .step-num { background: var(--green); box-shadow: 0 0 0 2px var(--green); }
.process-step h3 { font-size: 0.95rem; margin-bottom: 6px; }
.process-step p { font-size: 13px; color: var(--muted); }

/* ===== TESTIMONIALS ===== */
.testimonials { background: var(--bg); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testimonial-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: box-shadow 0.2s;
}
.testimonial-card:hover { box-shadow: var(--card-shadow); }
.stars { color: #f59e0b; font-size: 15px; letter-spacing: 1px; }
.testimonial-text { color: var(--body); font-size: 14px; line-height: 1.7; flex: 1; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: #fff;
  flex-shrink: 0;
}
.av-blue { background: var(--blue); }
.av-green { background: var(--green); }
.av-orange { background: var(--orange); }
.av-purple { background: #7c3aed; }
.av-teal { background: #0891b2; }
.author-info strong { font-size: 14px; display: block; color: var(--dark); }
.author-info span { font-size: 12px; color: var(--muted); }

/* ===== EMI CALCULATOR (lives in the hero card, see .hero-emi-card) ===== */
.emi-form { display: flex; flex-direction: column; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--dark); }
.form-group input[type=range] {
  width: 100%;
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
  accent-color: var(--blue);
  cursor: pointer;
}
.range-row { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: -4px; }

.emi-result-box {
  background: linear-gradient(135deg, #0f172a, #1e3a8a);
  border-radius: var(--radius-lg);
  padding: 32px;
  color: #fff;
  text-align: center;
}
.emi-result-box h3 { color: rgba(255,255,255,0.7); font-size: 13px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 8px; }
.emi-amount { font-size: 3rem; font-weight: 900; color: #fff; margin-bottom: 4px; }
.emi-per { font-size: 13px; color: rgba(255,255,255,0.55); margin-bottom: 28px; }
.emi-breakdown { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; border-top: 1px solid rgba(255,255,255,0.15); padding-top: 20px; }
.emi-break-item label { font-size: 11px; color: rgba(255,255,255,0.55); display: block; margin-bottom: 4px; }
.emi-break-item strong { font-size: 1.1rem; color: #fff; }
.emi-break-item.highlight strong { color: #6ee7b7; }

/* ===== FAQ ===== */
.faq { background: var(--bg); }
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: #fff; }
.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 18px 20px;
  text-align: left;
  font-size: 15px;
  font-weight: 600;
  color: var(--dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  transition: background 0.15s;
}
.faq-question:hover { background: var(--bg); }
.faq-question.open { background: var(--blue-light); color: var(--blue); }
.faq-chevron { font-size: 16px; flex-shrink: 0; transition: transform 0.25s; }
.faq-question.open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.faq-answer.open { max-height: 300px; }
.faq-answer p { padding: 0 20px 18px; font-size: 14px; color: var(--muted); }

/* ===== PARTNER LOGO MARQUEE ===== */
.partners {
  background: #fff;
  padding: 48px 0 40px;
  overflow: hidden;
}
.partners-title {
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 28px;
}
.partners-track {
  position: relative;
  overflow: hidden;
}
.partners-track::before,
.partners-track::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.partners-track::before { left: 0;  background: linear-gradient(to right,  #fff 0%, transparent 100%); }
.partners-track::after  { right: 0; background: linear-gradient(to left, #fff 0%, transparent 100%); }

.partners-inner {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: partnerScroll 28s linear infinite;
}
.partners-inner:hover { animation-play-state: paused; }

@keyframes partnerScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.partner-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 10px 20px;
  height: 64px;
  min-width: 120px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
  transition: box-shadow 0.2s, border-color 0.2s;
  flex-shrink: 0;
}
.partner-logo:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  border-color: #c7d2fe;
}
.partner-logo img {
  height: 40px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  filter: grayscale(1) opacity(0.65);
  transition: filter 0.25s;
}
.partner-logo:hover img {
  filter: grayscale(0) opacity(1);
}

/* ===== MAP (Contact page) ===== */
.map-section { background: var(--bg); }
.map-wrapper {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 32px;
  align-items: start;
}
.map-info { display: flex; flex-direction: column; gap: 20px; }
.map-info-item { display: flex; gap: 14px; align-items: flex-start; }
.map-icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.map-info-item strong { font-size: 14px; display: block; margin-bottom: 3px; }
.map-info-item p { font-size: 13.5px; color: var(--muted); }
#map { height: 360px; border-radius: var(--radius-lg); border: 1px solid var(--border); }

/* ===== CONTACT ACTIONS (WhatsApp / Call / Email big buttons) ===== */
.contact-actions { background: #fff; }
.contact-actions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.contact-action-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  transition: all 0.25s ease;
}
.contact-action-card:hover {
  background: #fff;
  border-color: var(--blue);
  box-shadow: var(--card-hover);
  transform: translateY(-4px);
}
.contact-action-icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}
.contact-action-card h3 { font-size: 1.05rem; }
.contact-action-card p { color: var(--muted); font-size: 13.5px; }

/* ===== FOOTER ===== */
.footer {
  background: #0f172a;
  color: rgba(255,255,255,0.65);
  padding: 56px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 280px repeat(4, 1fr);
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand img { height: 40px; background: #fff; border-radius: 8px; padding: 5px 10px; }
.footer-brand p { font-size: 13px; margin-top: 14px; line-height: 1.7; }
.footer-col h4 { color: #fff; font-size: 14px; font-weight: 700; margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { font-size: 13.5px; color: rgba(255,255,255,0.6); transition: color 0.15s; }
.footer-col ul li a:hover { color: #fff; text-decoration: none; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: 12.5px;
}
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: rgba(255,255,255,0.5); font-size: 12.5px; }
.footer-bottom-links a:hover { color: #fff; text-decoration: none; }

/* ===== FLOATING BUTTONS (WhatsApp Chat + Call Now, site-wide) ===== */
.whatsapp-float, .call-float {
  position: fixed;
  right: 20px;
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 90;
  transition: transform 0.2s, box-shadow 0.2s;
}
.whatsapp-float {
  bottom: 84px;
  background: #25D366;
  box-shadow: 0 4px 16px rgba(37,211,102,0.4);
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,0.5); }
.whatsapp-float svg { width: 26px; height: 26px; fill: #fff; }

.call-float {
  bottom: 20px;
  background: var(--blue);
  box-shadow: 0 4px 16px rgba(26,86,219,0.4);
  font-size: 22px;
}
.call-float:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(26,86,219,0.5); }

/* ===== ANIMATIONS ===== */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item { border-bottom: 1px solid rgba(255,255,255,0.15); }
  .stat-item:nth-child(2) { border-right: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 32px; }
  .process-steps::before { display: none; }
  .contact-actions-grid { grid-template-columns: 1fr; }
  .story-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  section { padding: 52px 0; }
  .main-nav { display: none; }
  .nav-ctas { display: none; }
  .hamburger { display: flex; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { margin-top: 32px; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .map-wrapper { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 480px) {
  .hero { padding: 56px 0 40px; }
  .hero-ctas { flex-direction: column; }
  .btn-lg { width: 100%; justify-content: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: 1fr; }
}