/* =============================================
   DESIGN TOKENS
   ============================================= */
:root {
  --bg-deep: #0b1120;
  --bg-surface: #111827;
  --bg-card: rgba(17, 24, 39, 0.85);
  --bg-card-solid: #141c2e;
  --accent-primary: #2563eb;
  --accent-secondary: #1e40af;
  --accent-gold: #d4a853;
  --accent-gold-soft: rgba(212, 168, 83, 0.15);
  --accent-green: #22c55e;
  --accent-red: #ef4444;
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-heading: #e2e8f0;
  --border-subtle: rgba(148, 163, 184, 0.08);
  --border-accent: rgba(37, 99, 235, 0.25);
  --gradient-hero: linear-gradient(135deg, #0b1120 0%, #1a2744 50%, #0b1120 100%);
  --gradient-cta: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  --gradient-gold: linear-gradient(135deg, #d4a853 0%, #b8942e 100%);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.25);
  --shadow-cta: 0 4px 20px rgba(37, 99, 235, 0.3);
  --transition-fast: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-deep);
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =============================================
   HEADER
   ============================================= */
header {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 0.9rem 6%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(11, 17, 32, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  border-bottom: 1px solid var(--border-subtle);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

header.scrolled {
  background: rgba(11, 17, 32, 0.98);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  white-space: nowrap;
}

.logo-wrapper {
  display: flex;
  mix-blend-mode: screen;
}

.logo-img {
  height: 46px;
  width: auto;
  filter: invert(1) brightness(1.3);
}

.logo-text {
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--text-heading);
}

.logo-accent {
  color: var(--accent-gold);
}

header nav {
  display: flex;
  gap: 2rem;
  align-items: center;
}

header nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: color 0.2s ease;
  letter-spacing: 0.3px;
}

header nav a:hover {
  color: var(--text-main);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-heading);
  border-radius: 2px;
  transition: var(--transition-fast);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* =============================================
   BUTTONS
   ============================================= */
.btn-neon {
  padding: 1rem 2.5rem;
  background: var(--gradient-cta);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-cta);
  text-transform: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.2px;
}

.btn-neon:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(37, 99, 235, 0.4);
  filter: brightness(1.08);
}

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

.btn-neon.nav-cta {
  padding: 0.6rem 1.5rem;
  font-size: 0.85rem;
}

.btn-outline {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.btn-outline:hover {
  color: var(--accent-gold);
}

.btn-whatsapp {
  padding: 1rem 2.5rem;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  box-shadow: 0 4px 20px rgba(34, 197, 94, 0.3);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(34, 197, 94, 0.4);
  filter: brightness(1.08);
}

/* =============================================
   GLOBAL SECTION STYLES
   ============================================= */
section {
  padding: 6rem 6%;
}

.section-center {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.section-label {
  color: var(--accent-gold);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 0.75rem;
  display: block;
}

h2.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--text-heading);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

h2.section-title span {
  color: var(--accent-primary);
}

.section-desc {
  color: var(--text-muted);
  font-size: clamp(0.95rem, 2.5vw, 1.1rem);
  line-height: 1.8;
  max-width: 650px;
  margin: 0 auto;
}

.section-cta-row {
  text-align: center;
  margin-top: 3rem;
}

/* =============================================
   1. HERO
   ============================================= */
#hero {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 120px 6% 4rem;
  text-align: center;
  position: relative;
  background: var(--gradient-hero);
  overflow: hidden;
}

#hero.video-hero {
  background: var(--bg-surface);
}

.hero-bg-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(11, 17, 32, 0.8) 0%, rgba(11, 17, 32, 0.6) 50%, rgba(11, 17, 32, 1) 100%);
  z-index: 1;
}

#hero > :not(.hero-bg-video):not(.hero-overlay) {
  position: relative;
  z-index: 3;
}

#hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(37, 99, 235, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

/* Marquee */
.pitch-marquee {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  overflow: hidden;
  background: rgba(37, 99, 235, 0.04);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.65rem 0;
  margin-bottom: 2rem;
  white-space: nowrap;
}

.marquee-inner {
  display: flex;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.pitch-header {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 3px;
  padding-right: 4rem;
}

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

.hero-badge {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--accent-primary);
  text-transform: uppercase;
  margin-bottom: 2rem;
}

@keyframes titleBounce {
  0% { opacity: 0; transform: scale(0.9) translateY(-30px); }
  60% { opacity: 1; transform: scale(1.02) translateY(5px); }
  80% { transform: scale(0.98) translateY(-2px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

.hero-title {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  width: 100%;
  max-width: 900px;
  color: var(--text-heading);
  letter-spacing: -0.02em;
  animation: titleBounce 1s cubic-bezier(0.25, 1.25, 0.5, 1) forwards;
}

.hero-title span {
  color: var(--accent-gold);
}

.hero-subtitle {
  font-size: clamp(0.95rem, 2.5vw, 1.15rem);
  color: var(--text-muted);
  max-width: 650px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero-cta-row {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

/* =============================================
   2. DOLOR / PROBLEMA
   ============================================= */
#dolor {
  background: linear-gradient(180deg, var(--bg-deep) 0%, rgba(17, 24, 39, 0.6) 50%, var(--bg-deep) 100%);
  border-top: 1px solid var(--border-subtle);
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.pain-card {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(239, 68, 68, 0.15);
  border-left: 3px solid var(--accent-red);
  transition: var(--transition-fast);
  backdrop-filter: blur(8px);
}

.pain-card:hover {
  transform: translateY(-3px);
  border-color: rgba(239, 68, 68, 0.3);
  box-shadow: 0 8px 30px rgba(239, 68, 68, 0.1);
}

.pain-icon {
  font-size: 1.8rem;
  margin-bottom: 0.75rem;
}

.pain-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 0.5rem;
}

.pain-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* =============================================
   3. BENEFICIOS
   ============================================= */
#beneficios {
  background: rgba(37, 99, 235, 0.02);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.benefit-item {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  transition: var(--transition-fast);
}

.benefit-item:hover {
  border-color: var(--border-accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.benefit-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.benefit-item h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 0.5rem;
}

.benefit-item p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* =============================================
   4. SERVICIOS
   ============================================= */
#servicios {
  background: var(--bg-deep);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.service-card {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  transition: var(--transition-fast);
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-cta);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.service-card:hover::before {
  opacity: 1;
}

.service-number {
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(37, 99, 235, 0.12);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-primary);
  margin-bottom: 0.5rem;
}

.service-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* =============================================
   5. AUTORIDAD Y CONFIANZA
   ============================================= */
#autoridad {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.04) 0%, var(--bg-deep) 100%);
  border-top: 1px solid var(--border-subtle);
}

.authority-content {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.authority-text .section-title {
  text-align: left;
}

.authority-text p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.authority-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.stat-item {
  text-align: center;
  padding: 2rem 1rem;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  transition: var(--transition-fast);
}

.stat-item:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}

.stat-value {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-primary);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 1.5px;
  margin-top: 0.25rem;
}

/* =============================================
   6. POR QUÉ ELEGIRNOS
   ============================================= */
#por-que {
  background: var(--bg-deep);
  border-bottom: 1px solid var(--border-subtle);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.why-item {
  padding: 2rem;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  transition: var(--transition-fast);
}

.why-item:hover {
  border-color: var(--accent-gold);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(212, 168, 83, 0.08);
}

.why-icon {
  font-size: 1.8rem;
  margin-bottom: 0.75rem;
}

.why-item h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.why-item p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* =============================================
   7. TESTIMONIOS
   ============================================= */
#testimonios {
  background: rgba(37, 99, 235, 0.02);
  border-top: 1px solid var(--border-subtle);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--bg-card);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  transition: var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.testimonial-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.testimonial-stars {
  color: var(--accent-gold);
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 1rem;
}

.testimonial-text {
  color: var(--text-main);
  font-size: 0.93rem;
  line-height: 1.8;
  font-style: italic;
  flex-grow: 1;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
}

.author-name {
  font-weight: 700;
  color: var(--text-heading);
  font-size: 0.95rem;
}

.author-role {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 0.15rem;
}

/* =============================================
   8. PROCESO DE TRABAJO
   ============================================= */
#proceso {
  background: var(--bg-deep);
  border-top: 1px solid var(--border-subtle);
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 8%;
  right: 8%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-gold));
  opacity: 0.3;
}

.process-step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient-cta);
  color: white;
  font-size: 1.2rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.process-step h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 0.35rem;
}

.process-step p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* =============================================
   9. FLOTAS Y EMPRESAS
   ============================================= */
#flotas {
  background: linear-gradient(180deg, var(--bg-deep) 0%, rgba(37, 99, 235, 0.04) 50%, var(--bg-deep) 100%);
  border-top: 1px solid var(--border-subtle);
}

.fleet-container {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.fleet-text .section-title {
  text-align: left;
}

.fleet-text p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.fleet-list {
  list-style: none;
  padding: 0;
}

.fleet-list li {
  padding: 0.6rem 0;
  color: var(--text-main);
  font-size: 0.95rem;
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition-fast);
}

.fleet-list li:hover {
  padding-left: 0.5rem;
  color: var(--accent-gold);
}

.fleet-list li:last-child {
  border-bottom: none;
}

.fleet-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.fleet-img {
  width: 100%;
  max-width: 500px;
  border-radius: var(--radius-lg);
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
}

/* =============================================
   10. FAQ
   ============================================= */
#faq {
  background: var(--bg-deep);
  border-top: 1px solid var(--border-subtle);
}

.faq-container {
  max-width: 750px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border-subtle);
}

.faq-question {
  width: 100%;
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  color: var(--text-heading);
  font-size: 1rem;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  text-align: left;
  transition: color 0.2s ease;
}

.faq-question:hover {
  color: var(--accent-primary);
}

.faq-toggle {
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--accent-primary);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
}

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

.faq-answer p {
  padding: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.8;
}

/* =============================================
   11. CTA FINAL
   ============================================= */
#cta-final {
  background: linear-gradient(180deg, var(--bg-deep) 0%, #111d35 50%, var(--bg-deep) 100%);
  text-align: center;
  position: relative;
  border-top: 1px solid var(--border-subtle);
}

#cta-final::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
}

.cta-final-content {
  max-width: 750px;
  margin: 0 auto;
}

#cta-final h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

#cta-final p {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.cta-final-buttons {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* =============================================
   12. FORMULARIO
   ============================================= */
#contacto {
  background: var(--bg-deep);
  border-top: 1px solid var(--border-subtle);
}

.booking-container {
  max-width: 720px;
  margin: 0 auto;
  background: var(--bg-card);
  padding: 3.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-accent);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
}

.form-title {
  text-align: center;
  font-size: clamp(1.4rem, 4vw, 2rem);
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: 0.75rem;
}

.form-title span {
  color: var(--accent-primary);
}

.form-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

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

label {
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: block;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

input,
select,
textarea {
  width: 100%;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(148, 163, 184, 0.12);
  color: white;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: 'Inter', sans-serif;
  transition: var(--transition-fast);
}

input::placeholder,
textarea::placeholder {
  color: rgba(148, 163, 184, 0.4);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-primary);
  outline: none;
  background: rgba(37, 99, 235, 0.04);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2394a3b8' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

select option {
  background: var(--bg-surface);
  color: var(--text-main);
}

.form-microcopy {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 1rem;
  opacity: 0.7;
}

.feedback-icon {
  font-size: 3rem;
}

/* =============================================
   FOOTER
   ============================================= */
footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 6% 0;
}

.footer-content {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-logo {
  height: 36px;
  width: auto;
  filter: invert(1) brightness(1.2);
  align-self: flex-start;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 300px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-heading);
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--accent-primary);
}

.footer-bottom {
  text-align: center;
  padding: 1.5rem 0;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* =============================================
   WHATSAPP FLOATING BUTTON
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition-fast);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.4);
  animation: whatsapp-pulse 2s infinite;
}

@keyframes whatsapp-pulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  animation: fadeIn 0.8s forwards;
}

/* =============================================
   RESPONSIVE — TABLET (900px)
   ============================================= */
@media (max-width: 900px) {
  .hero-title {
    font-size: clamp(1.8rem, 8vw, 2.8rem);
  }

  h2.section-title {
    font-size: 1.8rem;
  }

  .authority-content {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .authority-text .section-title,
  .authority-text .section-label {
    text-align: center;
  }

  .authority-text p {
    text-align: center;
  }

  .authority-stats {
    max-width: 400px;
    margin: 0 auto;
  }

  .fleet-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .fleet-text .section-title,
  .fleet-text .section-label {
    text-align: center;
  }

  .fleet-text p {
    text-align: center;
  }

  .fleet-visual {
    order: -1;
  }

  .process-timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  .process-timeline::before {
    display: none;
  }

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

  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

/* =============================================
   RESPONSIVE — MOBILE (768px)
   ============================================= */
@media (max-width: 768px) {

  /* Header mobile */
  header {
    padding: 0.8rem 5%;
  }

  .logo {
    white-space: normal;
  }

  .logo-text {
    display: block;
    font-size: 0.65rem;
    letter-spacing: 1px;
    max-width: 160px;
    line-height: 1.3;
  }

  .logo-img {
    height: 40px;
  }

  .menu-toggle {
    display: flex;
  }

  header nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 75%;
    max-width: 300px;
    height: 100vh;
    height: 100dvh;
    background: rgba(11, 17, 32, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 2rem !important;
    padding: 2rem;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 1px solid var(--border-subtle);
  }

  header nav.open {
    right: 0;
  }

  header nav a {
    font-size: 1.05rem !important;
    color: var(--text-heading) !important;
    padding: 0.5rem 0;
  }

  header nav .btn-neon {
    width: 100%;
    text-align: center;
    margin-top: 1rem;
  }

  /* Overlay */
  .nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
  }

  .nav-overlay.active {
    display: block;
  }

  /* Hero mobile */
  #hero {
    padding: 85px 3% 4rem;
    min-height: auto;
    justify-content: flex-start;
  }

  .pitch-marquee {
    margin-bottom: 2rem;
    padding: 0.6rem 0;
  }

  .pitch-header {
    font-size: 0.65rem;
    letter-spacing: 2px;
  }

  .hero-badge {
    display: none;
  }

  .hero-title {
    font-size: clamp(2.4rem, 11vw, 3.2rem);
    margin-bottom: 1.25rem;
    line-height: 1.12;
    letter-spacing: -0.04em;
    width: 100%;
  }

  .hero-subtitle {
    font-size: 0.95rem;
    margin-bottom: 2.5rem;
    line-height: 1.6;
    padding: 0 0.5rem;
  }

  .hero-cta-row {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }

  @keyframes buttonJump {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-8px) scale(1.03); box-shadow: 0 12px 25px rgba(37, 99, 235, 0.5); }
  }

  .hero-cta-row .btn-neon {
    padding: 1rem 1.25rem;
    font-size: 0.95rem;
    width: max-content;
    margin: 0 auto;
    animation: buttonJump 0.9s ease-in-out infinite;
  }

  /* Sections mobile */
  section {
    padding: 3.5rem 5%;
  }

  .section-center {
    margin-bottom: 2rem;
  }

  /* Pain grid mobile */
  .pain-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .pain-card {
    padding: 1.5rem;
  }

  /* Benefits mobile */
  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .benefit-item {
    padding: 1.75rem;
  }

  /* Services mobile */
  .services-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .service-card {
    padding: 1.75rem;
  }

  /* Why grid mobile */
  .why-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  /* Testimonials mobile */
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .testimonial-card {
    padding: 1.75rem;
  }

  /* Process mobile */
  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .step-number {
    width: 48px;
    height: 48px;
    font-size: 1rem;
  }

  /* Fleet mobile */
  .fleet-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .fleet-text .section-title {
    text-align: left;
  }

  .fleet-text p {
    text-align: left;
  }

  /* CTA Final mobile */
  #cta-final h2 {
    font-size: 1.6rem;
  }

  .cta-final-buttons {
    flex-direction: column;
  }

  /* Form mobile */
  .booking-container {
    padding: 2rem 1.25rem;
    border-radius: var(--radius-md);
  }

  .form-title {
    font-size: 1.5rem !important;
  }

  .form-row {
    grid-template-columns: 1fr !important;
    gap: 0 !important;
  }

  /* Buttons mobile */
  .btn-neon {
    width: 100%;
    text-align: center;
    padding: 0.9rem 1.5rem;
    font-size: 0.95rem;
  }

  .btn-whatsapp {
    width: 100%;
    text-align: center;
    padding: 0.9rem 1.5rem;
    font-size: 0.95rem;
  }

  /* Footer mobile */
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  footer {
    padding: 3rem 5% 0 !important;
  }

  /* WhatsApp float mobile */
  .whatsapp-float {
    bottom: 16px;
    right: 16px;
    width: 52px;
    height: 52px;
  }

  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}

/* =============================================
   RESPONSIVE — SMALL MOBILE (480px)
   ============================================= */
@media (max-width: 480px) {

  .pitch-header {
    font-size: 0.65rem;
    letter-spacing: 1.5px;
  }

  .hero-subtitle {
    font-size: 0.85rem;
  }

  .process-timeline {
    grid-template-columns: 1fr;
  }

  #cta-final h2 {
    font-size: 1.35rem;
  }

  .form-title {
    font-size: 1.3rem !important;
  }

  .stat-value {
    font-size: 1.8rem;
  }
}

/* Safe area insets for modern phones */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  footer {
    padding-bottom: calc(2rem + env(safe-area-inset-bottom)) !important;
  }
}