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

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

body {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  color: #1B3A5B;
  background-color: #FFFFFF;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul, ol {
  list-style: none;
}

address {
  font-style: normal;
}

/* ============================================================
   CUSTOM PROPERTIES
============================================================ */
:root {
  --blue-dark:    #1B3A5B;
  --blue-mid:     #2C5B8A;
  --gold:         #C9A876;
  --gold-light:   #E8D5B0;
  --white:        #FFFFFF;
  --bg-light:     #F4F6F8;
  --whatsapp:     #25D366;
  --whatsapp-dk:  #1EB85A;
  --text-muted:   #5A6B7C;
  --radius-card:  12px;
  --radius-btn:   8px;
  --shadow-card:  0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-card-hover: 0 8px 32px rgba(27, 58, 91, 0.12);
  --transition:   0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --header-h:     72px;
  --container:    1200px;
}

/* ============================================================
   FOCUS VISIBLE
============================================================ */
:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============================================================
   CONTAINER
============================================================ */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

@media (min-width: 768px) {
  .container { padding: 0 32px; }
}

@media (min-width: 1024px) {
  .container { padding: 0 48px; }
}

/* ============================================================
   TYPOGRAPHY
============================================================ */
h1, h2, h3, h4 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--blue-dark);
  letter-spacing: -0.02em;
}

h1 { font-size: 32px; }
h2 { font-size: 26px; }
h3 { font-size: 20px; }

p {
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 16px;
}

@media (min-width: 768px) {
  h1 { font-size: 40px; }
  h2 { font-size: 32px; }
  h3 { font-size: 22px; }
}

@media (min-width: 1024px) {
  h1 { font-size: 48px; }
  h2 { font-size: 36px; }
  p  { font-size: 17px; }
}

/* ============================================================
   TAG / BADGE
============================================================ */
.tag {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--gold);
  background: rgba(201, 168, 118, 0.1);
  border: 1px solid rgba(201, 168, 118, 0.3);
  border-radius: 100px;
  padding: 6px 16px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

/* ============================================================
   BUTTONS
============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-btn);
  padding: 14px 28px;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

/* Primary (outline-style blue) */
.btn-primary {
  background: var(--blue-dark);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(27, 58, 91, 0.25);
}

.btn-primary:hover {
  background: var(--blue-mid);
  box-shadow: 0 8px 24px rgba(27, 58, 91, 0.3);
}

.btn-primary:focus-visible {
  outline-color: var(--blue-mid);
}

/* WhatsApp */
.btn-whatsapp {
  background: #094667;
  color: var(--white);
  box-shadow: 0 4px 16px rgba(9, 70, 103, 0.3);
}

.btn-whatsapp:hover {
  background: #0a3450;
  box-shadow: 0 8px 24px rgba(9, 70, 103, 0.45);
}

.btn-whatsapp--header {
  display: none;
  font-size: 14px;
  padding: 10px 20px;
}

.btn-whatsapp--large {
  padding: 16px 48px;
  font-size: 16px;
  width: 100%;
  max-width: 340px;
  justify-content: center;
}

.btn-whatsapp--mobile {
  display: inline-flex;
  width: 100%;
  justify-content: center;
  margin-top: 8px;
}

.btn-whatsapp--cta {
  margin-top: 40px;
}

@media (min-width: 768px) {
  .btn-whatsapp--header { display: inline-flex; }
}

/* Secondary link */
.link-secondary {
  display: inline-block;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 15px;
  color: var(--blue-mid);
  text-decoration: none;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}

.link-secondary:hover {
  border-bottom-color: var(--blue-mid);
  color: var(--blue-dark);
}

.link-accent {
  display: inline-block;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), color var(--transition);
  margin-top: 12px;
}

.link-accent:hover {
  border-bottom-color: var(--gold);
}

/* ============================================================
   SECTION COMMON
============================================================ */
.section {
  padding: 72px 0;
}

@media (min-width: 768px) {
  .section { padding: 96px 0; }
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header h2 {
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

@media (min-width: 1024px) {
  .section-subtitle { font-size: 17px; }
}

.section-cta {
  text-align: center;
  margin-top: 48px;
}

/* Alternating backgrounds */
.symptoms,
.how-it-works {
  background: var(--bg-light);
}

/* ============================================================
   HEADER
============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  border-bottom-color: rgba(27, 58, 91, 0.08);
  box-shadow: 0 2px 24px rgba(27, 58, 91, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  height: var(--header-h);
  gap: 24px;
}

/* Logo */
.logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 12px;
  flex-shrink: 0;
  transition: opacity var(--transition);
}

.logo:hover { opacity: 0.8; }

.logo-name {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: var(--blue-dark);
  white-space: nowrap;
}

.logo-tagline {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

.logo-crm {
  font-family: 'Inter', sans-serif;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  opacity: 0.75;
}

/* Desktop nav */
.nav-desktop {
  display: none !important;
}

/* Hamburger */
.hamburger {
  display: none !important;
}

/* Mobile nav */
.nav-mobile {
  display: none !important;
}

/* ============================================================
   HERO
============================================================ */
.hero {
  padding-top: calc(var(--header-h) + 56px);
  padding-bottom: 72px;
  background: linear-gradient(135deg, var(--bg-light) 0%, var(--white) 60%);
  overflow: hidden;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  gap: 56px;
}

@media (min-width: 768px) {
  .hero {
    padding-top: calc(var(--header-h) + 80px);
    padding-bottom: 96px;
  }
}

@media (min-width: 1024px) {
  .hero-inner {
    flex-direction: row;
    align-items: center;
    gap: 64px;
  }
}

/* Hero text */
.hero-text {
  flex: 1;
  max-width: 580px;
}

.hero-text h1 {
  margin-bottom: 20px;
}

.hero-p {
  font-size: 16px;
  margin-bottom: 28px;
  max-width: 520px;
}

.hero-p--sm {
  font-size: 13.5px;
}

@media (min-width: 1024px) {
  .hero-p { font-size: 18px; }
  .hero-p--sm { font-size: 15px; }
}

.hero-h1-sub {
  display: block;
  font-size: 0.62em;
  font-weight: 500;
  color: var(--blue-mid);
  letter-spacing: -0.01em;
  margin-top: 6px;
}

/* Bullets */
.hero-bullets {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-bottom: 36px;
}

.hero-bullets li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 14px;
  color: var(--blue-dark);
}

/* Actions */
.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

@media (min-width: 1024px) {
  .hero-actions {
    align-items: flex-start;
  }
}

/* CRM line */
.hero-crm {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* Hero image */
.hero-image-wrap {
  position: relative;
  flex-shrink: 0;
  align-self: center;
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
}

.hero-photo-clip {
  border-radius: 16px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow:
    0 8px 32px rgba(27, 58, 91, 0.12),
    0 2px 8px rgba(27, 58, 91, 0.06);
}

.hero-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  display: block;
  transform: scale(1.12);
  transform-origin: center 30%;
}

@media (min-width: 1024px) {
  .hero-image-wrap {
    width: 340px;
    max-width: none;
  }
}

/* Floating badge */
.hero-badge {
  position: absolute;
  bottom: 24px;
  left: -16px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border-radius: 12px;
  padding: 14px 18px;
  box-shadow: 0 8px 32px rgba(27, 58, 91, 0.15);
  max-width: 260px;
}

.hero-badge-label {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.hero-badge-text {
  display: block;
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 600;
  color: var(--blue-dark);
  line-height: 1.3;
}

/* ============================================================
   SYMPTOMS
============================================================ */
.symptoms-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 40px;
}

@media (min-width: 480px) {
  .symptoms-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .symptoms-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.symptom-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 28px 24px;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
}

.symptom-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.symptom-icon {
  margin-bottom: 16px;
  width: 56px;
  height: 56px;
  background: rgba(201, 168, 118, 0.08);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.symptom-card h3 {
  font-size: 16px;
  margin-bottom: 8px;
  color: var(--blue-dark);
}

.symptom-card p {
  font-size: 14px;
  line-height: 1.6;
}

.symptoms-note {
  text-align: center;
  font-style: italic;
  font-size: 15px;
  max-width: 700px;
  margin: 0 auto 8px;
}

/* ============================================================
   ABOUT
============================================================ */
.about {
  background: linear-gradient(340deg, #1a3a5c 0%, #1B3A5B 60%, #0d1e30 100%);
  position: relative;
  overflow: hidden;
}

.about::before {
  content: '';
  position: absolute;
  bottom: -120px;
  left: -120px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  border: 1px solid rgba(201, 151, 58, 0.10);
  pointer-events: none;
}

.about::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  border: 1px solid rgba(201, 151, 58, 0.06);
  pointer-events: none;
}

.about-inner {
  display: flex;
  flex-direction: column;
  gap: 56px;
}

@media (min-width: 1024px) {
  .about-inner {
    flex-direction: row;
    align-items: flex-start;
    gap: 72px;
  }
}

.about-image-wrap {
  flex-shrink: 0;
  align-self: center;
}

.about-photo {
  border-radius: 16px;
  object-fit: cover;
  object-position: center 45%;
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
  aspect-ratio: 5 / 4;
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 2px 8px rgba(0, 0, 0, 0.2);
}

@media (min-width: 1024px) {
  .about-photo {
    width: 380px;
    max-width: none;
  }
}

.about-text { flex: 1; }

.about-text h2 {
  margin-bottom: 6px;
  color: var(--white);
}

.about-crm {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.04em;
  margin-bottom: 24px;
}

.about-text p {
  margin-bottom: 16px;
  color: rgba(255, 255, 255, 0.85);
}

.about-text p:last-of-type { margin-bottom: 0; }

/* ============================================================
   SPECIALTIES
============================================================ */
.specialties-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 1024px) {
  .specialties-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.specialty-card {
  background: var(--white);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
}

.specialty-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.specialty-img-wrap {
  position: relative;
  overflow: hidden;
}

.specialty-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition);
}

.specialty-card:hover .specialty-img {
  transform: scale(1.03);
}

.specialty-icon-float {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  background: var(--white);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(27, 58, 91, 0.15);
}

.specialty-body {
  padding: 24px;
}

.specialty-body h3 {
  font-size: 18px;
  margin-bottom: 12px;
}

.specialty-body p {
  font-size: 14px;
  line-height: 1.7;
}

/* ============================================================
   HOW IT WORKS — TIMELINE
============================================================ */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 36px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold-light), transparent);
}

.timeline-step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  padding: 0 0 48px;
  position: relative;
}

.timeline-step:last-child {
  padding-bottom: 0;
}

.timeline-number {
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
  background: var(--gold);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 12px rgba(201, 168, 118, 0.4);
}

.timeline-content {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 24px 28px;
  box-shadow: var(--shadow-card);
  flex: 1;
  transition: transform var(--transition), box-shadow var(--transition);
}

.timeline-content:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-card-hover);
}

.timeline-content h3 {
  font-size: 17px;
  margin-bottom: 8px;
}

.timeline-content p {
  font-size: 15px;
}

@media (min-width: 1024px) {
  .timeline {
    flex-direction: row;
    gap: 0;
  }

  .timeline::before {
    left: 0;
    right: 0;
    top: 24px;
    bottom: auto;
    width: auto;
    height: 2px;
    background: linear-gradient(to right, var(--gold-light), transparent);
  }

  .timeline-step {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 0 16px 0;
    flex: 1;
  }

  .timeline-number {
    margin-bottom: 20px;
  }

  .timeline-content {
    text-align: center;
  }

  .timeline-content:hover {
    transform: translateY(-4px);
  }
}

/* ============================================================
   FAQ
============================================================ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--blue-dark);
  transition: background-color var(--transition), color var(--transition);
}

.faq-question:hover {
  background: var(--bg-light);
}

.faq-question[aria-expanded="true"] {
  color: var(--blue-mid);
}

.faq-icon {
  flex-shrink: 0;
  color: var(--gold);
  transition: transform var(--transition);
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              padding 0.3s ease;
}

.faq-answer.open {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 24px 20px;
  font-size: 15px;
  line-height: 1.7;
  border-top: 1px solid rgba(201, 168, 118, 0.2);
  padding-top: 16px;
}

/* ============================================================
   CTA FINAL
============================================================ */
.cta-final {
  background: linear-gradient(160deg, #1a3a5c 0%, #1B3A5B 60%, #1e3f62 100%);
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  border: 1px solid rgba(201, 151, 58, 0.10);
  pointer-events: none;
}

.cta-final::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  border: 1px solid rgba(201, 151, 58, 0.06);
  pointer-events: none;
}

.cta-card {
  max-width: 560px;
  margin: 0 auto;
}

.cta-trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201, 151, 58, 0.1);
  border: 1px solid rgba(201, 151, 58, 0.25);
  border-radius: 100px;
  padding: 6px 14px;
  margin-bottom: 28px;
}

.cta-trust-badge span {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #E8B85A;
}

.cta-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #C9973A;
  flex-shrink: 0;
  animation: ctaPulse 2s ease-in-out infinite;
}

@keyframes ctaPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.7); }
}

.cta-headline {
  font-family: 'Poppins', sans-serif !important;
  font-size: 30px !important;
  font-weight: 700 !important;
  line-height: 1.2 !important;
  color: #F8F5F0 !important;
  margin-bottom: 16px;
  letter-spacing: -0.02em !important;
}

.cta-headline em {
  font-style: normal;
  color: #E8B85A;
}

.cta-subheadline {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
  margin-bottom: 32px;
}

.cta-subheadline strong {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

.cta-divider {
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, #C9973A, transparent);
  margin-bottom: 28px;
  border-radius: 2px;
}

.cta-info-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.cta-info-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(201, 151, 58, 0.2);
  border-radius: 12px;
  transition: border-color 0.2s, background 0.2s;
}

.cta-info-item:hover {
  border-color: rgba(201, 151, 58, 0.4);
  background: rgba(255, 255, 255, 0.06);
}

.cta-info-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(201, 151, 58, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
}

.cta-info-content {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.cta-info-label {
  font-family: 'Inter', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.cta-info-value {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  color: #FFFFFF;
  font-weight: 400;
}

.cta-social-proof {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding: 14px 16px;
  background: rgba(201, 151, 58, 0.06);
  border-radius: 12px;
  border: 1px solid rgba(201, 151, 58, 0.12);
}

.cta-stars {
  font-size: 13px;
  letter-spacing: 1px;
  color: #C9973A;
  flex-shrink: 0;
}

.cta-social-text {
  font-family: 'Inter', sans-serif;
  font-size: 12.5px;
  color: #8FA3BA;
  line-height: 1.4;
}

.cta-social-text strong {
  color: #F8F5F0;
  font-weight: 500;
}

.cta-btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 18px 24px;
  background: linear-gradient(135deg, #25D366 0%, #1DB954 100%);
  border-radius: 14px;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
  margin-bottom: 12px;
}

.cta-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.4);
}

.cta-btn-primary:active {
  transform: translateY(0);
}

.cta-btn-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 24px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #8FA3BA;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.cta-btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.25);
  color: #F8F5F0;
}

.cta-urgency {
  font-family: 'Inter', sans-serif;
  text-align: center;
  font-size: 12px;
  color: #8FA3BA;
  margin-top: 16px;
  line-height: 1.5;
}

.cta-urgency strong {
  color: #E8C070;
}

/* ============================================================
   FOOTER
============================================================ */
.site-footer {
  background: var(--blue-dark);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
  }
}

/* Brand col */
.footer-col--brand {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-logo-name {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 17px;
  color: var(--white);
}

.footer-logo-tagline {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.footer-crm,
.footer-name-full {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
}

/* Links col */
.footer-col--links h4 {
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 20px;
  color: var(--white);
}

.footer-col--links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col--links a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition);
}

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

/* Contact col */
.footer-col--contact h4 {
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
  color: var(--white);
}

.footer-col--contact ul {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-col--contact li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
}

.footer-col--contact svg {
  flex-shrink: 0;
  margin-top: 2px;
  opacity: 0.7;
  color: var(--white);
}

/* Divider */
.footer-divider {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin: 0;
}

/* Bottom bar */
.footer-bottom {
  padding: 28px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: center;
}

.footer-bottom p {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.5;
}

/* ============================================================
   WHATSAPP FLOATING BUTTON
============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 24px;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--whatsapp);
  color: var(--white);
  border-radius: 100px;
  padding: 14px 20px;
  box-shadow:
    0 4px 20px rgba(37, 211, 102, 0.4),
    0 2px 8px rgba(0, 0, 0, 0.1);
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
}

.whatsapp-float.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.whatsapp-float:hover {
  background: var(--whatsapp-dk);
  transform: translateY(-3px);
  box-shadow:
    0 8px 28px rgba(37, 211, 102, 0.5),
    0 4px 12px rgba(0, 0, 0, 0.12);
}

.whatsapp-float:active {
  transform: translateY(0);
}

.whatsapp-float-label {
  display: none;
}

@media (min-width: 480px) {
  .whatsapp-float-label { display: inline; }
}

/* ============================================================
   UTILITIES
============================================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}