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

:root {
  --navy: #1B2B4B;
  --navy-dark: #111d33;
  --navy-mid: #223060;
  --navy-light: #2d4070;
  --gold: #C9A84C;
  --gold-light: #e0c06a;
  --gold-dark: #a88630;
  --white: #ffffff;
  --gray-50: #f8f9fc;
  --gray-100: #f1f3f8;
  --gray-200: #e2e6f0;
  --gray-400: #94a3b8;
  --gray-600: #64748b;
  --gray-800: #1e293b;
  --text: #1e293b;
  --text-light: #64748b;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --shadow-sm: 0 2px 8px rgba(27,43,75,0.08);
  --shadow: 0 8px 32px rgba(27,43,75,0.12);
  --shadow-lg: 0 16px 48px rgba(27,43,75,0.18);
  --shadow-gold: 0 8px 32px rgba(201,168,76,0.25);

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
}

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ===== UTILITY ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--gold-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-light {
  background: linear-gradient(135deg, #fff 0%, var(--gold-light) 60%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass-card {
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.15);
}

.desktop-only {
  display: inline;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(17, 29, 51, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--navy-dark);
}

.logo-icon svg { width: 22px; height: 22px; stroke-width: 2.5; }

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-brand {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}

.logo-sub {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  gap: 4px;
  flex: 1;
}

.nav a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.nav a:hover {
  color: var(--gold);
  background: rgba(201,168,76,0.1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.btn-phone {
  display: flex;
  align-items: center;
  gap: 7px;
  color: rgba(255,255,255,0.9);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.15);
  transition: var(--transition-fast);
}

.btn-phone svg { width: 16px; height: 16px; }

.btn-phone:hover {
  background: rgba(255,255,255,0.1);
  color: var(--white);
}

.btn-whatsapp {
  display: flex;
  align-items: center;
  gap: 7px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: var(--white);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  box-shadow: 0 4px 12px rgba(37,211,102,0.35);
}

.btn-whatsapp svg { width: 16px; height: 16px; }

.btn-whatsapp:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37,211,102,0.45);
}

.hamburger {
  display: none;
  background: rgba(255,255,255,0.1);
  border: none;
  color: var(--white);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.hamburger svg { width: 22px; height: 22px; }
.hamburger:hover { background: rgba(255,255,255,0.15); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 40%, var(--navy-mid) 70%, #1a2d50 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.25;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
  top: -200px;
  right: -100px;
  animation: float1 8s ease-in-out infinite;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #4B6CB7 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
  animation: float2 10s ease-in-out infinite;
}

.hero-orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--gold-light) 0%, transparent 70%);
  top: 40%;
  left: 40%;
  opacity: 0.12;
}

@keyframes float1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-30px, 30px) scale(1.05); }
}

@keyframes float2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -20px) scale(1.08); }
}

.hero-inner {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding-top: 120px;
  padding-bottom: 60px;
  position: relative;
  z-index: 1;
}

.hero-content {
  color: var(--white);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 100px;
  padding: 8px 18px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 28px;
  letter-spacing: 0.01em;
}

.hero-badge svg { width: 16px; height: 16px; flex-shrink: 0; }

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  margin-bottom: 36px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
}

.trust-item svg { width: 15px; height: 15px; color: var(--gold); }

/* ===== CALCULATOR CARD ===== */
.calculator-card {
  border-radius: var(--radius-lg);
  padding: 36px;
  border-color: rgba(201,168,76,0.2) !important;
  box-shadow: var(--shadow-lg), 0 0 60px rgba(201,168,76,0.08);
  position: relative;
  z-index: 2;
}

.calc-header {
  text-align: center;
  margin-bottom: 28px;
}

.calc-header svg {
  width: 32px;
  height: 32px;
  color: var(--gold);
  margin-bottom: 8px;
}

.calc-header h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}

.calc-header p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
}

.calc-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group-full {
  grid-column: 1 / -1;
}

.form-group label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
  letter-spacing: 0.01em;
}

.form-group label svg { width: 14px; height: 14px; color: var(--gold); }

.form-group select,
.form-group input {
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.875rem;
  transition: var(--transition-fast);
  outline: none;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.form-group select option {
  background: var(--navy-dark);
  color: var(--white);
}

.form-group select:focus,
.form-group input:focus {
  border-color: var(--gold);
  background: rgba(201,168,76,0.08);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}

.form-group input::placeholder {
  color: rgba(255,255,255,0.35);
}

.btn-calculate {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--gold-dark) 100%);
  color: var(--navy-dark);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  padding: 15px 28px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.01em;
  box-shadow: var(--shadow-gold);
  position: relative;
  overflow: hidden;
}

.btn-calculate::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 100%);
  opacity: 0;
  transition: var(--transition-fast);
}

.btn-calculate:hover::before { opacity: 1; }
.btn-calculate:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(201,168,76,0.4); }
.btn-calculate:active { transform: translateY(0); }
.btn-calculate svg { width: 20px; height: 20px; }

/* Loading state */
.btn-calculate.loading span::after {
  content: '...';
  animation: dots 1s infinite;
}

@keyframes dots {
  0%, 20% { content: '.'; }
  40% { content: '..'; }
  60%, 100% { content: '...'; }
}

/* ===== CALC RESULT ===== */
.calc-result {
  display: none;
  text-align: center;
  padding: 24px 0 8px;
  animation: fadeIn 0.5s ease;
}

.calc-result.show { display: block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.result-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 14px;
}

.result-icon { width: 28px; height: 28px; color: #4ade80; }

.result-header h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--white);
}

.result-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  margin-bottom: 8px;
}

.price-range {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold);
}

.price-label {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
}

.result-note {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 18px;
}

.result-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}

.btn-wa-result {
  display: flex;
  align-items: center;
  gap: 7px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  box-shadow: 0 4px 16px rgba(37,211,102,0.3);
}

.btn-wa-result:hover { transform: translateY(-2px); }
.btn-wa-result svg { width: 16px; height: 16px; }

.btn-call-result {
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.btn-call-result:hover { background: rgba(255,255,255,0.15); }
.btn-call-result svg { width: 16px; height: 16px; }

/* ===== STATS BAR ===== */
.stats-bar {
  background: rgba(0,0,0,0.25);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(201,168,76,0.15);
  padding: 24px 0;
  position: relative;
  z-index: 1;
}

.stats-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.stat {
  flex: 1;
  text-align: center;
  padding: 0 20px;
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  flex-shrink: 0;
}

/* ===== SECTION COMMON ===== */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  background: linear-gradient(135deg, rgba(201,168,76,0.15) 0%, rgba(201,168,76,0.08) 100%);
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 100px;
  padding: 6px 18px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
  line-height: 1.25;
}

.section-header.light .section-title { color: var(--white); }

.section-desc {
  font-size: 1rem;
  color: var(--text-light);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-header.light .section-desc { color: rgba(255,255,255,0.65); }

/* ===== SERVICES ===== */
.services {
  padding: 96px 0;
  background: var(--gray-50);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1.5px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(201,168,76,0.15);
}

.service-card-featured {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-color: transparent;
  color: var(--white);
}

.service-card-featured h3 { color: var(--white); }
.service-card-featured p { color: rgba(255,255,255,0.7); }
.service-card-featured .service-features li { color: rgba(255,255,255,0.85); }

.featured-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--navy-dark);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
  letter-spacing: 0.03em;
}

.service-icon-wrap {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, rgba(201,168,76,0.15) 0%, rgba(201,168,76,0.05) 100%);
  border: 1.5px solid rgba(201,168,76,0.3);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}

.service-icon-wrap svg { width: 24px; height: 24px; }

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
}

.service-card p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.65;
  flex: 1;
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-light);
}

.service-features li svg { width: 14px; height: 14px; color: var(--gold); flex-shrink: 0; }

.service-cta {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--gold);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  margin-top: auto;
  transition: var(--transition-fast);
}

.service-cta svg { width: 16px; height: 16px; transition: transform 0.2s; }
.service-cta:hover svg { transform: translateX(4px); }

/* ===== WHY US ===== */
.why-us {
  padding: 96px 0;
  background: linear-gradient(160deg, var(--navy-dark) 0%, var(--navy) 50%, var(--navy-mid) 100%);
  position: relative;
  overflow: hidden;
}

.why-bg { position: absolute; inset: 0; pointer-events: none; }

.why-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.15;
}

.why-orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
  top: -150px;
  right: -100px;
}

.why-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #4B6CB7 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.why-card {
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  transition: var(--transition);
}

.why-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.1);
  border-color: rgba(201,168,76,0.3) !important;
}

.why-number {
  position: absolute;
  top: 20px;
  right: 24px;
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(255,255,255,0.04);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.why-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, rgba(201,168,76,0.2) 0%, rgba(201,168,76,0.05) 100%);
  border: 1.5px solid rgba(201,168,76,0.3);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  margin-bottom: 18px;
}

.why-icon svg { width: 24px; height: 24px; }

.why-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  line-height: 1.3;
}

.why-card p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
  margin-bottom: 16px;
}

.why-stat {
  display: inline-block;
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 100px;
  padding: 5px 14px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.01em;
}

/* ===== HOW IT WORKS ===== */
.how-it-works {
  padding: 96px 0;
  background: var(--white);
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.step {
  text-align: center;
  padding: 36px 24px;
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
}

.step:hover {
  border-color: var(--gold);
  background: linear-gradient(160deg, rgba(201,168,76,0.04) 0%, var(--gray-50) 100%);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.step-num {
  position: absolute;
  top: 16px;
  left: 20px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold);
  background: rgba(201,168,76,0.1);
  border-radius: 100px;
  padding: 3px 10px;
}

.step-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  margin: 0 auto 20px;
  box-shadow: 0 8px 24px rgba(27,43,75,0.2);
}

.step-icon svg { width: 28px; height: 28px; }

.step h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.step p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.6;
}

.step-connector {
  display: none;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: 96px 0;
  background: var(--gray-50);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--white) !important;
  border: 1.5px solid var(--gray-200) !important;
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition);
}

.testimonial-card:hover {
  border-color: var(--gold) !important;
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.stars {
  display: flex;
  gap: 4px;
}

.stars svg {
  width: 16px;
  height: 16px;
  fill: var(--gold);
  color: var(--gold);
}

.testimonial-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.7;
  font-style: italic;
  flex: 1;
}

.reviewer {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-100);
}

.reviewer-avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold);
  flex-shrink: 0;
}

.reviewer strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy);
}

.reviewer span {
  font-size: 0.78rem;
  color: var(--gold);
  font-weight: 500;
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 96px 0;
  background: linear-gradient(160deg, var(--navy-dark) 0%, var(--navy) 50%, var(--navy-mid) 100%);
  position: relative;
  overflow: hidden;
}

.cta-bg { position: absolute; inset: 0; pointer-events: none; }

.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.2;
}

.cta-orb-1 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
  top: -100px; right: -100px;
}

.cta-orb-2 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, #4B6CB7 0%, transparent 70%);
  bottom: -80px; left: -80px;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}

.cta-content p {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  max-width: 480px;
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
}

.btn-cta-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--gold-dark) 100%);
  color: var(--navy-dark);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 700;
  padding: 16px 32px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  box-shadow: var(--shadow-gold);
  white-space: nowrap;
}

.btn-cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(201,168,76,0.45);
}

.btn-cta-primary svg { width: 20px; height: 20px; }

.btn-cta-wa {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  box-shadow: 0 6px 24px rgba(37,211,102,0.3);
  white-space: nowrap;
}

.btn-cta-wa:hover { transform: translateY(-2px); }
.btn-cta-wa svg { width: 18px; height: 18px; }

.btn-cta-phone {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.2);
  color: var(--white);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  white-space: nowrap;
}

.btn-cta-phone:hover { background: rgba(255,255,255,0.14); }
.btn-cta-phone svg { width: 18px; height: 18px; }

/* ===== FOOTER ===== */
.footer {
  background: var(--navy-dark);
  padding: 72px 0 0;
  border-top: 1px solid rgba(201,168,76,0.15);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin: 16px 0 20px;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-social a:hover {
  background: rgba(201,168,76,0.15);
  border-color: rgba(201,168,76,0.35);
  color: var(--gold);
}

.footer-social a svg { width: 18px; height: 18px; }

.footer-links h4,
.footer-contact h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 18px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-links li a:hover { color: var(--gold); }

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.contact-item svg { width: 16px; height: 16px; color: var(--gold); flex-shrink: 0; }

.contact-item a,
.contact-item span {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: var(--transition-fast);
}

.contact-item a:hover { color: var(--gold); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 20px 0;
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}

/* ===== WHATSAPP FLOAT ===== */
.wa-float {
  position: fixed;
  bottom: 80px;
  right: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
  text-decoration: none;
  padding: 14px 20px 14px 16px;
  border-radius: 100px;
  box-shadow: 0 8px 32px rgba(37,211,102,0.4);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
  animation: waFloat 3s ease-in-out infinite;
  white-space: nowrap;
}

.wa-float svg { width: 22px; height: 22px; flex-shrink: 0; }

.wa-float:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 40px rgba(37,211,102,0.5);
}

@keyframes waFloat {
  0%, 100% { box-shadow: 0 8px 32px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 12px 48px rgba(37,211,102,0.55); }
}

.wa-float-text {
  max-width: 160px;
  overflow: hidden;
  transition: max-width 0.4s ease, opacity 0.3s ease;
}

/* ===== SCROLL TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 44px;
  height: 44px;
  background: var(--navy);
  border: 1.5px solid rgba(201,168,76,0.3);
  border-radius: var(--radius-sm);
  color: var(--gold);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
}

.scroll-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--navy-mid);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.scroll-top svg { width: 20px; height: 20px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding-top: 100px;
    gap: 40px;
  }

  .hero-content { text-align: center; }
  .hero-badge { margin: 0 auto 28px; }
  .hero-trust { justify-content: center; }
  .desktop-only { display: none; }

  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-inner { flex-direction: column; text-align: center; }
  .cta-actions { width: 100%; }

  .nav { display: none; }
  .btn-phone span { display: none; }

  .hamburger { display: flex; }
}

@media (max-width: 700px) {
  .header-inner { gap: 16px; }

  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(17,29,51,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    z-index: 999;
    transition: opacity 0.3s, visibility 0.3s;
    opacity: 0;
    visibility: hidden;
  }

  .nav.open {
    display: flex;
    opacity: 1;
    visibility: visible;
  }

  .nav a {
    font-size: 1.1rem;
    padding: 12px 24px;
  }

  .form-row { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-inner { flex-wrap: wrap; gap: 24px; }
  .stat-divider { display: none; }
  .stat { min-width: 45%; }

  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom .container { flex-direction: column; text-align: center; }

  .wa-float-text { display: none; }
  .wa-float { padding: 14px; border-radius: 50%; }

  .calculator-card { padding: 24px 20px; }

  .result-actions { flex-direction: column; }

  .cta-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2rem; }
  .btn-phone { display: none; }
  .section-title { font-size: 1.7rem; }
}

/* ===== SCROLL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }