/* =========================================
   RM CONTABILIDADE – LANDING PAGE STYLES
   Versão: 2.0 | Totalmente Responsivo
   ========================================= */

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

:root {
  --navy:       #1a2e5a;
  --navy-dark:  #0f1e3d;
  --navy-light: #243a6e;
  --gold:       #c9a84c;
  --gold-light: #e0c06a;
  --gold-dark:  #a8882e;
  --red:        #e53e3e;
  --green:      #38a169;
  --white:      #ffffff;
  --off-white:  #f8f9fc;
  --gray-100:   #f1f3f7;
  --gray-200:   #e2e6ee;
  --gray-400:   #9aa5b8;
  --gray-600:   #5a6478;
  --gray-800:   #2d3748;
  --text:       #2d3748;
  --text-light: #5a6478;

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

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-sm:  0 2px 8px rgba(26,46,90,.08);
  --shadow-md:  0 6px 24px rgba(26,46,90,.12);
  --shadow-lg:  0 16px 48px rgba(26,46,90,.18);
  --shadow-xl:  0 24px 64px rgba(26,46,90,.24);

  --transition: .3s ease;
  --section-pad: 80px 0;
}

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 { line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(1.7rem, 5vw, 3.2rem); font-family: var(--font-heading); }
h2 { font-size: clamp(1.4rem, 3.5vw, 2.4rem); font-family: var(--font-heading); }
h3 { font-size: clamp(1rem, 2vw, 1.15rem); }

.text-primary { color: var(--navy); }
.text-gold    { color: var(--gold); }
.text-danger  { color: var(--red); }
.highlight    { color: var(--gold); }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--navy-dark);
  border-color: var(--gold);
  box-shadow: 0 4px 16px rgba(201,168,76,.35);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,.45);
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-nav {
  background: var(--gold);
  color: var(--navy-dark);
  padding: 10px 22px;
  font-size: .88rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}
.btn-nav:hover { background: var(--gold-light); transform: translateY(-1px); }

.btn-lg { padding: 16px 36px; font-size: 1.05rem; border-radius: var(--radius-md); }
.btn-full { width: 100%; justify-content: center; padding: 16px; font-size: 1rem; }

.btn-urgencia {
  background: var(--white);
  color: var(--red);
  font-weight: 700;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  flex-shrink: 0;
  transition: all var(--transition);
  border: 2px solid transparent;
}
.btn-urgencia:hover { background: var(--red); color: var(--white); transform: translateY(-2px); }

.btn-mobile {
  display: block;
  background: var(--gold);
  color: var(--navy-dark);
  text-align: center;
  padding: 14px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  margin-top: 8px;
}

/* Pulse animation */
.pulse-btn { animation: pulse 2.5s infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(201,168,76,.35); }
  50%       { box-shadow: 0 4px 32px rgba(201,168,76,.65), 0 0 0 8px rgba(201,168,76,.12); }
}

/* ---- SECTION HELPERS ---- */
.section-light    { padding: var(--section-pad); background: var(--off-white); }
.section-dark     { padding: var(--section-pad); background: var(--navy-dark); }
.section-gradient { padding: var(--section-pad); background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-light) 100%); }
.section-cta      { padding: var(--section-pad); background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%); }
.section-guarantee{ padding: 60px 0; background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%); }

.section-header { text-align: center; margin-bottom: 48px; }
.section-header h2 { margin-bottom: 16px; color: var(--text); }
.section-header.light h2 { color: var(--white); }
.section-desc { max-width: 600px; margin: 0 auto; color: var(--text-light); font-size: 1.05rem; }
.section-desc.light { color: rgba(255,255,255,.75); }

.section-tag {
  display: inline-block;
  background: rgba(26,46,90,.08);
  color: var(--navy);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.section-tag-light {
  display: inline-block;
  background: rgba(201,168,76,.2);
  color: var(--gold);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}

/* =========================================
   HEADER
   ========================================= */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 14px 0;
  transition: all var(--transition);
}
#header.scrolled {
  background: rgba(15,30,61,.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 8px 0;
  box-shadow: var(--shadow-md);
}

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

.logo-link { display: flex; align-items: center; flex-shrink: 0; }
.logo-img {
  height: 52px;
  width: auto;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,.3));
  transition: height var(--transition);
}
#header.scrolled .logo-img { height: 44px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: nowrap;
}
.nav-links a {
  color: rgba(255,255,255,.85);
  font-size: .9rem;
  font-weight: 500;
  transition: color var(--transition);
  white-space: nowrap;
}
.nav-links a:hover { color: var(--gold); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}
.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-menu {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: var(--navy-dark);
  padding: 16px 20px 24px;
  z-index: 999;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow-lg);
  border-top: 1px solid rgba(255,255,255,.08);
  max-height: calc(100vh - 68px);
  overflow-y: auto;
}
.mobile-menu.open { display: flex; }
.mobile-link {
  color: rgba(255,255,255,.85);
  font-size: 1rem;
  font-weight: 500;
  padding: 12px 8px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: color var(--transition);
}
.mobile-link:hover { color: var(--gold); }

/* =========================================
   HERO
   ========================================= */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, #1e3a6e 100%);
  padding: 110px 0 80px;
  overflow: hidden;
}

#hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,.12) 0%, transparent 70%);
  pointer-events: none;
}
#hero::after {
  content: '';
  position: absolute;
  bottom: 10%;
  left: -5%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(201,168,76,.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c9a84c' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: .5;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,168,76,.15);
  border: 1px solid rgba(201,168,76,.3);
  color: var(--gold);
  font-size: .82rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 50px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.hero-title {
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.15;
}

.hero-subtitle {
  color: rgba(255,255,255,.78);
  font-size: clamp(.95rem, 2.5vw, 1.15rem);
  max-width: 640px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-number {
  display: inline;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
}
.stat-suffix { font-size: clamp(1.6rem, 4vw, 2.2rem); font-weight: 800; color: var(--gold); }
.stat-label { display: block; font-size: .78rem; color: rgba(255,255,255,.6); margin-top: 4px; text-transform: uppercase; letter-spacing: .05em; }
.stat-divider { width: 1px; height: 48px; background: rgba(255,255,255,.15); flex-shrink: 0; }

.hero-wave {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  line-height: 0;
}
.hero-wave svg { width: 100%; height: 60px; }

/* =========================================
   URGÊNCIA
   ========================================= */
#urgencia {
  background: linear-gradient(135deg, var(--red) 0%, #c53030 100%);
  padding: 18px 0;
}
.urgencia-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.urgencia-icon {
  font-size: 1.6rem;
  color: var(--white);
  flex-shrink: 0;
}
.urgencia-text {
  flex: 1;
  color: var(--white);
  font-size: .9rem;
  min-width: 180px;
}
.urgencia-text strong { display: block; font-size: .95rem; margin-bottom: 2px; }

/* =========================================
   PROBLEMAS
   ========================================= */
#problemas { padding: var(--section-pad); }
.problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}
.problem-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  border-top: 4px solid var(--red);
}
.problem-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.problem-icon { font-size: 1.8rem; margin-bottom: 14px; }
.problem-icon.danger { color: var(--red); }
.problem-card h3 { margin-bottom: 10px; color: var(--text); }
.problem-card p { color: var(--text-light); font-size: .9rem; line-height: 1.7; }

/* =========================================
   BENEFÍCIOS
   ========================================= */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.benefit-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  transition: all var(--transition);
}
.benefit-card:hover {
  background: rgba(255,255,255,.09);
  border-color: rgba(201,168,76,.35);
  transform: translateY(-4px);
}
.benefit-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--navy-dark);
  margin-bottom: 18px;
  flex-shrink: 0;
}
.benefit-card h3 { color: var(--white); margin-bottom: 10px; }
.benefit-card p { color: rgba(255,255,255,.68); font-size: .9rem; line-height: 1.7; }

/* =========================================
   COMO FUNCIONA
   ========================================= */
.steps-container {
  display: flex;
  flex-direction: column;
  max-width: 760px;
  margin: 0 auto;
}
.step-item {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}
.step-item:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }
.step-number {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--gold);
  font-family: var(--font-heading);
  line-height: 1;
  flex-shrink: 0;
  min-width: 48px;
}
.step-content h3 {
  color: var(--navy);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.step-content h3 i { color: var(--gold); }
.step-content p { color: var(--text-light); font-size: .92rem; }
.step-connector {
  width: 2px;
  height: 24px;
  background: linear-gradient(to bottom, var(--gold), var(--gold-dark));
  margin-left: 48px;
  border-radius: 2px;
}

/* =========================================
   PARA QUEM É
   ========================================= */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 16px;
}
.audience-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: all var(--transition);
}
.audience-card:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--gold);
  transform: translateY(-4px);
}
.audience-card i {
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 14px;
  display: block;
}
.audience-card h3 { color: var(--white); font-size: .95rem; margin-bottom: 8px; }
.audience-card p { color: rgba(255,255,255,.65); font-size: .84rem; line-height: 1.6; }

/* =========================================
   DEPOIMENTOS
   ========================================= */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  position: relative;
}
.testimonial-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.testimonial-card.featured {
  border: 2px solid var(--gold);
  box-shadow: 0 8px 32px rgba(201,168,76,.2);
}
.testimonial-card.featured::before {
  content: 'Mais Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--navy-dark);
  font-size: .72rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 50px;
  white-space: nowrap;
}
.stars { color: #f6ad55; margin-bottom: 14px; font-size: .9rem; letter-spacing: 2px; }
.testimonial-text {
  color: var(--text-light);
  font-size: .9rem;
  line-height: 1.75;
  margin-bottom: 18px;
  font-style: italic;
}
.testimonial-text::before { content: '"'; font-size: 1.4rem; color: var(--gold); line-height: 0; vertical-align: -0.3em; }
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-weight: 700;
  font-size: .82rem;
  flex-shrink: 0;
}
.testimonial-author strong { display: block; color: var(--text); font-size: .9rem; }
.testimonial-author span { color: var(--text-light); font-size: .8rem; }

/* =========================================
   GARANTIA
   ========================================= */
.guarantee-inner {
  display: flex;
  align-items: center;
  gap: 36px;
  flex-wrap: wrap;
}
.guarantee-icon {
  font-size: 4.5rem;
  color: var(--navy-dark);
  flex-shrink: 0;
  opacity: .85;
}
.guarantee-content h2 { color: var(--navy-dark); margin-bottom: 12px; }
.guarantee-content p { color: var(--navy-dark); font-size: .97rem; line-height: 1.7; margin-bottom: 20px; opacity: .85; }
.guarantee-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.guarantee-badges span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(15,30,61,.15);
  color: var(--navy-dark);
  font-size: .8rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 50px;
}

/* =========================================
   FAQ
   ========================================= */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.faq-item {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: .95rem;
  font-weight: 600;
  color: var(--text);
  font-family: var(--font-body);
  transition: color var(--transition);
}
.faq-question:hover { color: var(--navy); }
.faq-question.active { color: var(--navy); }
.faq-icon {
  flex-shrink: 0;
  color: var(--gold);
  transition: transform var(--transition);
}
.faq-question.active .faq-icon { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .3s ease;
}
.faq-answer.open { max-height: 300px; }
.faq-answer p {
  padding: 0 22px 18px;
  color: var(--text-light);
  font-size: .9rem;
  line-height: 1.75;
}

/* =========================================
   CONTATO / CTA
   ========================================= */
.cta-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: center;
  justify-items: center;
}

.cta-content {
  max-width: 600px;
  text-align: center;
}

.cta-content h2 {
  color: #ffffff;
  margin-bottom: 24px;
}

.cta-description {
  color: #ffffff;
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 36px;
}

.cta-buttons-group {
  margin-bottom: 32px;
}

.btn-whatsapp {
  background: #25d366;
  color: #ffffff;
  border: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  font-size: 1.05rem;
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  box-shadow: 0 8px 24px rgba(37,211,102,.3);
}

.btn-whatsapp:hover {
  background: #1fad54;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(37,211,102,.4);
}

.btn-whatsapp i {
  font-size: 1.3rem;
}

.cta-phone {
  color: #ffffff;
  font-size: 1.1rem;
  margin-top: 16px;
}

.cta-contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
  font-size: .92rem;
  transition: color var(--transition);
  word-break: break-word;
}

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

.contact-item i {
  color: var(--gold);
  width: 20px;
  font-size: 1.05rem;
  flex-shrink: 0;
}

.social-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1rem;
  transition: all var(--transition);
}

.social-links a:hover { background: var(--gold); color: var(--navy-dark); transform: translateY(-2px); }

/* Força toda a secção de contacto a manter texto branco */
#contato,
#contato h2,
#contato p,
#contato span,
#contato strong,
#contato .cta-description,
#contato .cta-phone,
#contato .contact-item {
  color: #ffffff;
}

/* Form - Removido em favor de WhatsApp direto */

/* =========================================
   FOOTER
   ========================================= */
#footer {
  background: var(--navy-dark);
  padding: 56px 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 36px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-logo { height: 44px; margin-bottom: 14px; }
.footer-brand p { color: rgba(255,255,255,.55); font-size: .86rem; line-height: 1.75; max-width: 280px; }

.footer-links h4,
.footer-services h4,
.footer-contact h4 {
  color: var(--gold);
  font-size: .82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 16px;
}
.footer-links a,
.footer-services a {
  display: block;
  color: rgba(255,255,255,.55);
  font-size: .86rem;
  margin-bottom: 9px;
  transition: color var(--transition);
}
.footer-links a:hover,
.footer-services a:hover { color: var(--gold); }
.footer-contact p {
  color: rgba(255,255,255,.55);
  font-size: .86rem;
  margin-bottom: 9px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  word-break: break-word;
}
.footer-contact i { color: var(--gold); width: 16px; flex-shrink: 0; margin-top: 3px; }

.footer-bottom {
  padding: 18px 0;
  background: rgba(0,0,0,.2);
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom p { color: rgba(255,255,255,.4); font-size: .78rem; }
.footer-bottom a { color: rgba(255,255,255,.5); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--gold); }

/* =========================================
   FLOATING ELEMENTS
   ========================================= */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  z-index: 999;
  transition: all var(--transition);
  animation: float-bounce 3s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 28px rgba(37,211,102,.6);
}
.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  background: var(--navy-dark);
  color: var(--white);
  font-size: .78rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }
@keyframes float-bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 28px;
  width: 42px;
  height: 42px;
  background: var(--navy);
  color: var(--white);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  box-shadow: var(--shadow-md);
}
.back-to-top.visible { opacity: 1; pointer-events: all; }
.back-to-top:hover { background: var(--gold); transform: translateY(-2px); }

/* =========================================
   ANIMATIONS
   ========================================= */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* =========================================
   RESPONSIVE – 1024px
   ========================================= */
@media (max-width: 1024px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
  .cta-grid { gap: 36px; }
  .nav-links { gap: 16px; }
  .nav-links a { font-size: .85rem; }
}

/* =========================================
   RESPONSIVE – 900px
   ========================================= */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .cta-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

/* =========================================
   RESPONSIVE – 768px
   ========================================= */
@media (max-width: 768px) {
  :root { --section-pad: 56px 0; }

  #hero { padding: 100px 0 70px; min-height: auto; }

  .hero-cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-cta-group .btn { justify-content: center; }

  .hero-stats { gap: 16px; justify-content: center; }
  .stat-divider { display: none; }
  .stat-item { min-width: 80px; }

  .urgencia-inner { flex-direction: column; text-align: center; gap: 12px; }
  .btn-urgencia { width: 100%; text-align: center; }

  .problems-grid { grid-template-columns: 1fr 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }

  .steps-container { gap: 0; }
  .step-connector { margin-left: 32px; }
  .step-item { padding: 20px 20px; gap: 16px; }

  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }

  .guarantee-inner { flex-direction: column; text-align: center; }
  .guarantee-icon { font-size: 3.5rem; }
  .guarantee-badges { justify-content: center; }

  .contact-form { padding: 28px 20px; }
  .form-success { padding: 40px 20px; }

  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-brand p { max-width: 100%; }
  .footer-bottom .container { flex-direction: column; text-align: center; gap: 6px; }

  .whatsapp-float { bottom: 20px; right: 20px; width: 52px; height: 52px; font-size: 1.4rem; }
  .back-to-top { bottom: 88px; right: 20px; }
}

/* =========================================
   RESPONSIVE – 480px
   ========================================= */
@media (max-width: 480px) {
  :root { --section-pad: 48px 0; }

  .container { padding: 0 16px; }

  #hero { padding: 90px 0 60px; }
  .hero-badge { font-size: .75rem; padding: 6px 14px; }
  .hero-subtitle { font-size: .92rem; }
  .hero-cta-group { gap: 12px; }
  .btn-lg { padding: 14px 24px; font-size: .95rem; }

  .hero-stats { gap: 12px; }
  .stat-number, .stat-suffix { font-size: 1.5rem; }
  .stat-label { font-size: .72rem; }

  .problems-grid { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: 1fr 1fr; }

  .section-header { margin-bottom: 36px; }
  .section-desc { font-size: .95rem; }

  .step-item { flex-direction: column; gap: 8px; }
  .step-number { font-size: 1.8rem; min-width: auto; }
  .step-connector { margin-left: 16px; }

  .testimonial-card { padding: 22px 18px; }

  .faq-question { font-size: .88rem; padding: 16px 18px; }

  .contact-form { padding: 24px 16px; }
  .contact-form h3 { font-size: 1.1rem; }

  .footer-inner { gap: 24px; }
  .footer-logo { height: 38px; }
}

/* =========================================
   RESPONSIVE – 360px (extra small)
   ========================================= */
@media (max-width: 360px) {
  .hero-title { font-size: 1.5rem; }
  h2 { font-size: 1.3rem; }
  .audience-grid { grid-template-columns: 1fr; }
  .btn-full { font-size: .9rem; padding: 14px; }
}