/* ============================================
   NEEO DTF – LANDING PAGE CSS
   Paleta: #ED3049 (rojo), #000 (negro), #FFF (blanco)
   ============================================ */

/* ===== CSS VARIABLES ===== */
:root {
  --red:        #ED3049;
  --red-dark:   #c4223a;
  --red-light:  #ff4d6a;
  --black:      #0a0a0a;
  --black-soft: #111111;
  --dark:       #1a1a1a;
  --dark-mid:   #222222;
  --gray:       #888888;
  --gray-light: #cccccc;
  --white:      #ffffff;
  --white-soft: #f8f8f8;

  --font-main:    'Inter', sans-serif;
  --font-heading: 'Montserrat', sans-serif;

  --radius-sm:  8px;
  --radius-md:  16px;
  --radius-lg:  24px;
  --radius-xl:  40px;

  --shadow-sm:  0 2px 8px rgba(0,0,0,0.15);
  --shadow-md:  0 8px 32px rgba(0,0,0,0.25);
  --shadow-lg:  0 16px 56px rgba(0,0,0,0.35);
  --shadow-red: 0 8px 32px rgba(237,48,73,0.35);

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

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  background: var(--white);
  color: var(--black);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
address { font-style: normal; }
button { cursor: pointer; border: none; background: none; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--red); border-radius: 3px; }

/* ===== SELECTION ===== */
::selection { background: var(--red); color: var(--white); }

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

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

.section-tag {
  display: inline-block;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: var(--radius-xl);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--black);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto;
}

.text-red { color: var(--red); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: var(--radius-xl);
  transition: var(--transition);
  box-shadow: var(--shadow-red);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: var(--transition);
}

.btn-primary:hover {
  background: var(--red-dark);
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(237,48,73,0.5);
}

.btn-primary:hover::before { opacity: 1; }
.btn-primary:active { transform: translateY(-1px); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: var(--radius-xl);
  border: 2px solid rgba(255,255,255,0.5);
  transition: var(--transition);
  backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--white);
  transform: translateY(-3px);
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  color: var(--red);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: var(--radius-xl);
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}

.btn-white:hover {
  background: var(--white-soft);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: var(--radius-xl);
  border: 2px solid rgba(255,255,255,0.6);
  transition: var(--transition);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-3px);
}

.btn-lg { padding: 18px 40px; font-size: 1.1rem; }

/* ===== PULSE ANIMATION ===== */
.pulse-btn {
  animation: pulseBtnAnim 2.5s ease-in-out infinite;
}

@keyframes pulseBtnAnim {
  0%, 100% { box-shadow: var(--shadow-red); }
  50% { box-shadow: 0 0 0 12px rgba(237,48,73,0); }
}

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

.navbar.scrolled {
  background: rgba(10,10,10,0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 10px 0;
  box-shadow: 0 2px 24px rgba(0,0,0,0.4);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo { flex-shrink: 0; }

.logo-img {
  height: 52px;
  width: auto;
  filter: brightness(0) invert(1);
  transition: var(--transition);
}

.navbar.scrolled .logo-img { height: 44px; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.nav-link {
  color: rgba(255,255,255,0.85);
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  letter-spacing: 0.3px;
}

.nav-link:hover { color: var(--white); background: rgba(255,255,255,0.08); }
.nav-link.active { color: var(--red); }

.btn-whatsapp-nav {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 20px;
  border-radius: var(--radius-xl);
  transition: var(--transition);
  animation: pulseBtnAnim 2.5s ease-in-out infinite;
}

.btn-whatsapp-nav:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1100;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: var(--black);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 100px 24px 60px;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 70% 60% at 80% 40%, rgba(237,48,73,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 20% 70%, rgba(237,48,73,0.10) 0%, transparent 60%);
  pointer-events: none;
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.particle {
  position: absolute;
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat linear infinite;
}

@keyframes particleFloat {
  0%   { transform: translateY(100vh) scale(0); opacity: 0; }
  10%  { opacity: 0.6; }
  90%  { opacity: 0.3; }
  100% { transform: translateY(-20px) scale(1); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 860px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(237,48,73,0.15);
  border: 1px solid rgba(237,48,73,0.4);
  color: var(--red-light);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: var(--radius-xl);
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-badge i { color: var(--red); }

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5.5vw, 4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-highlight {
  color: var(--red);
  position: relative;
  display: inline-block;
}

.hero-highlight::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 3px;
  background: var(--red);
  border-radius: 2px;
  transform: scaleX(0);
  animation: underlineExpand 1s ease 1.2s forwards;
}

@keyframes underlineExpand {
  to { transform: scaleX(1); }
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.72);
  margin-bottom: 36px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

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

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  padding: 24px 32px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
}

.hero-stat {
  text-align: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--red);
  line-height: 1;
}

.stat-suffix {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--red);
}

.stat-label {
  display: block;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

.hero-stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,0.12);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: 0.72rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 12px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 6px;
}

.scroll-wheel {
  width: 4px;
  height: 8px;
  background: var(--red);
  border-radius: 2px;
  animation: scrollWheel 1.5s ease-in-out infinite;
}

@keyframes scrollWheel {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(10px); opacity: 0.3; }
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== MARQUEE ===== */
.marquee-wrapper {
  background: var(--red);
  overflow: hidden;
  padding: 14px 0;
}

.marquee-track {
  display: flex;
  gap: 48px;
  width: max-content;
  animation: marqueeScroll 25s linear infinite;
}

.marquee-track span {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  white-space: nowrap;
}

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

/* ===== GALLERY / CAROUSEL ===== */
.gallery-section {
  padding: 96px 0;
  background: var(--white-soft);
}

.carousel-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16/9;
  max-height: 560px;
}

.carousel-track {
  width: 100%;
  height: 100%;
  position: relative;
}

.carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
  transform: scale(1.04);
}

.carousel-slide.active {
  opacity: 1;
  transform: scale(1);
  z-index: 2;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slide-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
  padding: 32px 32px 24px;
  transform: translateY(8px);
  transition: var(--transition);
}

.carousel-slide.active .slide-overlay { transform: translateY(0); }

.slide-tag {
  display: inline-block;
  background: var(--red);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-xl);
  margin-bottom: 8px;
}

.slide-overlay p {
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  font-weight: 500;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: rgba(0,0,0,0.5);
  color: var(--white);
  border-radius: 50%;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: var(--transition);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.1);
}

.carousel-btn:hover {
  background: var(--red);
  transform: translateY(-50%) scale(1.1);
}

.carousel-prev { left: 16px; }
.carousel-next { right: 16px; }

.carousel-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 10;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.45);
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

.carousel-dot.active {
  background: var(--red);
  width: 24px;
  border-radius: 4px;
}

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

.services-section .section-title { color: var(--white); }
.services-section .section-subtitle { color: rgba(255,255,255,0.55); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--dark-mid);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(237,48,73,0.3);
  box-shadow: 0 24px 64px rgba(237,48,73,0.15);
}

.service-card:hover::before { transform: scaleX(1); }

.service-card--featured {
  grid-column: span 1;
  border-color: rgba(237,48,73,0.2);
  background: linear-gradient(135deg, rgba(237,48,73,0.08), var(--dark-mid));
}

.service-icon-wrap { margin-bottom: 20px; }

.service-icon {
  width: 60px;
  height: 60px;
  background: rgba(237,48,73,0.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--red);
  transition: var(--transition);
}

.service-icon--alt {
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.75);
}

.service-card:hover .service-icon {
  background: var(--red);
  color: var(--white);
  transform: scale(1.1) rotate(-5deg);
}

.service-card:hover .service-icon--alt {
  background: var(--dark);
  color: var(--red);
}

.service-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 24px;
}

.service-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--red);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 10px 20px;
  border: 1px solid rgba(237,48,73,0.3);
  border-radius: var(--radius-xl);
  transition: var(--transition);
}

.service-cta:hover {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
  transform: translateX(4px);
}

/* ===== WHY US ===== */
.whyus-section {
  padding: 96px 0;
  background: var(--white);
}

.whyus-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.whyus-content .section-tag { margin-bottom: 16px; }
.whyus-content .section-title { text-align: left; margin-bottom: 16px; }

.whyus-intro {
  color: var(--gray);
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 36px;
}

.whyus-list { display: flex; flex-direction: column; gap: 20px; }

.whyus-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 20px;
  background: var(--white-soft);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
}

.whyus-list li:hover {
  border-color: var(--red);
  box-shadow: 0 4px 24px rgba(237,48,73,0.08);
  transform: translateX(4px);
}

.whyus-icon {
  width: 44px;
  height: 44px;
  background: var(--red);
  color: var(--white);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.whyus-list li:hover .whyus-icon {
  transform: rotate(-8deg) scale(1.05);
}

.whyus-list li div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.whyus-list li strong {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--black);
}

.whyus-list li span {
  font-size: 0.85rem;
  color: var(--gray);
}

/* Visual grid */
.whyus-visual { position: relative; }

.whyus-image-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 12px;
  height: 480px;
}

.whyus-img-main {
  grid-row: span 2;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.whyus-img-secondary {
  grid-row: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.whyus-image-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.whyus-image-grid img:hover { transform: scale(1.05); }

.whyus-badge-float {
  position: absolute;
  bottom: -16px;
  left: -16px;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-red);
  animation: floatBadge 3s ease-in-out infinite;
}

@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ===== STATS COUNTER ===== */
.stats-section {
  padding: 72px 0;
  background: var(--black);
}

.stats-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat-item {
  text-align: center;
  padding: 32px 16px;
  border-right: 1px solid rgba(255,255,255,0.08);
}

.stat-item:last-child { border-right: none; }

.stat-icon {
  font-size: 2rem;
  color: var(--red);
  margin-bottom: 12px;
  display: block;
}

.counter {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}

.counter-plus {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--red);
}

.stat-item p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 8px;
}

/* ===== PROCESS ===== */
.process-section {
  padding: 96px 0;
  background: var(--white-soft);
}

.process-track {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 760px;
  margin: 0 auto 56px;
  padding-left: 48px;
}

.process-line {
  position: absolute;
  left: 23px;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: linear-gradient(to bottom, var(--red), transparent);
}

.process-step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
}

.step-bubble {
  position: relative;
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  background: var(--red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 6px rgba(237,48,73,0.12);
  transition: var(--transition);
  margin-left: -48px;
  z-index: 2;
}

.step-bubble--alt {
  background: var(--black);
  border: 2px solid var(--red);
}

.step-number {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 900;
  color: var(--white);
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--red);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
}

.step-bubble--alt .step-number { background: var(--black); color: var(--red); border: 1px solid var(--red); }

.step-icon {
  font-size: 1.2rem;
  color: var(--white);
}

.step-bubble--alt .step-icon { color: var(--red); }

.process-step:hover .step-bubble { transform: scale(1.12); box-shadow: 0 0 0 10px rgba(237,48,73,0.15); }

.step-content {
  padding-top: 8px;
  flex: 1;
}

.step-content h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 8px;
}

.step-content p {
  font-size: 0.92rem;
  color: var(--gray);
  line-height: 1.7;
}

.process-cta { text-align: center; }

/* ===== MISSION ===== */
.mission-section {
  position: relative;
  padding: 96px 24px;
  background: var(--black);
  text-align: center;
  overflow: hidden;
}

.mission-overlay {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 60% 70% at 50% 50%, rgba(237,48,73,0.15), transparent 70%),
    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='%23ED3049' 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");
  pointer-events: none;
}

.mission-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  margin: 0 auto;
}

.mission-quote-icon {
  font-size: 3rem;
  color: var(--red);
  opacity: 0.3;
  margin-bottom: 24px;
}

.mission-text {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 500;
  color: var(--white);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 16px;
}

.mission-author {
  color: rgba(255,255,255,0.45);
  font-size: 0.88rem;
  margin-bottom: 40px;
  display: block;
}

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

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.testimonial-card {
  background: var(--white);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.testimonial-card:hover {
  border-color: var(--red);
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(237,48,73,0.12);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  color: #FFD700;
  font-size: 1rem;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 0.95rem;
  color: #444;
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 24px;
  quotes: "\201C""\201D";
}

.testimonial-text::before { content: open-quote; color: var(--red); font-size: 1.5em; }

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 46px;
  height: 46px;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--black);
}

.testimonial-author span {
  font-size: 0.8rem;
  color: var(--gray);
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 80px 24px;
  background: var(--black);
  text-align: center;
}

.cta-inner {
  max-width: 640px;
  margin: 0 auto;
}

.cta-inner h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 16px;
}

.cta-inner p {
  color: rgba(255,255,255,0.6);
  font-size: 1.05rem;
  margin-bottom: 40px;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== CONTACT ===== */
.contact-section {
  padding: 96px 0;
  background: var(--white-soft);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 22px;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,0,0,0.07);
  transition: var(--transition);
}

.contact-card:hover {
  border-color: var(--red);
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
}

.contact-icon {
  font-size: 1.4rem;
  color: var(--red);
  margin-top: 2px;
  flex-shrink: 0;
}

.contact-icon--green { color: #25d366; }

.contact-card h3 {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray);
  margin-bottom: 4px;
}

.contact-card address, .contact-card a, .contact-card p {
  font-size: 0.95rem;
  color: var(--black);
  line-height: 1.6;
}

.contact-card a { color: var(--red); font-weight: 600; }
.contact-card a:hover { text-decoration: underline; }

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
  color: var(--white);
}

.social-link--instagram { background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-link--tiktok    { background: var(--black); }
.social-link--facebook  { background: #1877f2; }
.social-link--whatsapp  { background: #25d366; }

.social-link:hover { transform: translateY(-4px) scale(1.1); box-shadow: var(--shadow-md); }

.contact-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 460px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0,0,0,0.08);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--black-soft);
  color: var(--white);
}

.footer-main {
  padding: 72px 24px 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.5fr;
  gap: 48px;
}

.footer-logo {
  height: 56px;
  width: auto;
  filter: brightness(0) invert(1);
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
  margin-bottom: 20px;
}

.footer-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25d366;
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 18px;
  border-radius: var(--radius-xl);
  transition: var(--transition);
}

.footer-wa-btn:hover {
  background: #128c4a;
  transform: translateY(-2px);
}

.footer nav h4, .footer-services-list h4, .footer-contact-info h4 {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.35);
  margin-bottom: 20px;
}

.footer nav ul, .footer-services-list ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer nav a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition-fast);
}

.footer nav a:hover { color: var(--red); }

.footer-services-list li {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  padding-left: 12px;
  position: relative;
}

.footer-services-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--red);
  font-size: 0.7rem;
}

.footer-contact-info address p {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 12px;
  line-height: 1.6;
}

.footer-contact-info address i { color: var(--red); margin-top: 3px; flex-shrink: 0; }
.footer-contact-info a { color: rgba(255,255,255,0.7); }
.footer-contact-info a:hover { color: var(--red); }

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--red);
  color: var(--white);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px;
  text-align: center;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

/* ===== FLOATING WHATSAPP ===== */
.floating-wa {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 24px rgba(37,211,102,0.45);
  transition: var(--transition);
  overflow: visible;
}

.floating-wa:hover {
  background: #128c4a;
  transform: scale(1.12);
  box-shadow: 0 8px 32px rgba(37,211,102,0.6);
}

.floating-wa-tooltip {
  position: absolute;
  right: 72px;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateX(10px);
  transition: var(--transition);
}

.floating-wa-tooltip::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -8px;
  transform: translateY(-50%);
  border: 4px solid transparent;
  border-left-color: var(--black);
}

.floating-wa:hover .floating-wa-tooltip {
  opacity: 1;
  transform: translateX(0);
}

.floating-wa-ripple {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,0.5);
  animation: waRipple 2s ease-out infinite;
}

@keyframes waRipple {
  0%   { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.7); opacity: 0; }
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 28px;
  z-index: 9998;
  width: 44px;
  height: 44px;
  background: var(--red);
  color: var(--white);
  border-radius: 50%;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  box-shadow: var(--shadow-red);
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.back-to-top:hover { transform: translateY(-4px); background: var(--red-dark); }

/* ===== RESPONSIVE ===== */

/* Large tablets */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .whyus-inner { gap: 40px; }
  .stats-container { grid-template-columns: repeat(2, 1fr); }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .stat-item:nth-child(3) { border-bottom: none; }
}

/* Tablets */
@media (max-width: 900px) {
  .whyus-inner { grid-template-columns: 1fr; }
  .whyus-visual { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-map { height: 300px; }
  .hero-stats { gap: 20px; }
  .hero-stat-divider { display: none; }
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .nav-menu {
    position: fixed;
    top: 0; right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--black);
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    padding: 80px 32px 32px;
    transition: right 0.4s cubic-bezier(0.4,0,0.2,1);
    border-left: 1px solid rgba(255,255,255,0.06);
    z-index: 1050;
    overflow-y: auto;
  }

  .nav-menu.open { right: 0; }

  .nav-link {
    font-size: 1.1rem;
    padding: 12px 16px;
    display: block;
    width: 100%;
  }

  .btn-whatsapp-nav { width: 100%; justify-content: center; }

  /* Sections */
  .gallery-section, .services-section, .whyus-section,
  .process-section, .testimonials-section, .contact-section { padding: 64px 0; }

  .footer-main { padding: 48px 24px 32px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .carousel-wrapper { aspect-ratio: 4/3; }

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

  .process-track { padding-left: 40px; }
}

/* Small mobile */
@media (max-width: 480px) {
  .hero-title { font-size: 1.9rem; }
  .hero-cta-group { flex-direction: column; align-items: center; }
  .hero-stats { flex-direction: column; gap: 16px; }

  .section-title { font-size: 1.6rem; }
  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }

  .cta-buttons { flex-direction: column; align-items: center; }
  .stats-container { grid-template-columns: 1fr 1fr; gap: 16px; }

  .floating-wa { bottom: 20px; right: 20px; width: 52px; height: 52px; font-size: 1.5rem; }
  .back-to-top { bottom: 84px; right: 20px; }
}

/* ===== AOS OVERRIDES ===== */
[data-aos] { will-change: transform, opacity; }