/* ============================================================
   SOCIAL MEDIA SERVICES — Main Stylesheet
   Design system: Black · Electric Blue · White · Futuristic
   ============================================================ */

/* ---- Variables ---- */
:root {
  --bg-primary:    #05050f;
  --bg-secondary:  #0a0a1c;
  --bg-card:       #0e0e22;
  --bg-card-hover: #12122a;
  --border:        rgba(255,255,255,0.07);
  --border-blue:   rgba(0,85,238,0.3);

  --blue:          #0055ee;
  --blue-light:    #3380ff;
  --blue-glow:     rgba(0,85,238,0.25);
  --cyan:          #00d4ff;
  --white:         #ffffff;
  --text-1:        #f0f0fa;
  --text-2:        #a0a0c0;
  --text-3:        #60607a;
  --wa-green:      #25D366;

  --gradient-blue: linear-gradient(135deg, #0055ee 0%, #00d4ff 100%);
  --gradient-dark: linear-gradient(180deg, #05050f 0%, #0a0a1c 100%);

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-blue: 0 4px 30px rgba(0,85,238,0.25), 0 0 0 1px rgba(0,85,238,0.15);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);

  --transition: 0.28s cubic-bezier(0.4,0,0.2,1);
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-head: 'Space Grotesk', 'Inter', sans-serif;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-1);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; background: none; border: none; font: inherit; }
ul { list-style: none; }
input, textarea, select { font-family: var(--font-body); }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 3px; }

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

/* ---- Sections ---- */
.section {
  padding: 100px 0;
  position: relative;
}
.section-dark { background: var(--bg-primary); }
.section-alt  { background: var(--bg-secondary); }

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 70px;
}
.section-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-light);
  background: rgba(0,85,238,0.1);
  border: 1px solid rgba(0,85,238,0.2);
  border-radius: 100px;
  padding: 5px 14px;
  margin-bottom: 18px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 18px;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-2);
  line-height: 1.7;
}

/* ---- Gradient Text ---- */
.gradient-text {
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Buttons ---- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-blue);
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: 100px;
  transition: var(--transition);
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0,85,238,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,85,238,0.5);
}
.btn-primary.btn-lg  { padding: 15px 32px; font-size: 1rem; }
.btn-primary.btn-full { width: 100%; justify-content: center; }

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--wa-green);
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: 100px;
  transition: var(--transition);
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(37,211,102,0.3);
}
.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.45);
  background: #20bd5a;
}
.btn-whatsapp.btn-lg { padding: 15px 32px; font-size: 1rem; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(5,5,15,0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-icon svg { flex-shrink: 0; }
.logo-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--white);
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.logo-accent { color: var(--blue-light); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-2);
  padding: 7px 12px;
  border-radius: 8px;
  transition: var(--transition);
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.05); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.btn-nav-wa {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--wa-green);
  background: rgba(37,211,102,0.1);
  border: 1px solid rgba(37,211,102,0.2);
  padding: 7px 14px;
  border-radius: 100px;
  transition: var(--transition);
}
.btn-nav-wa:hover { background: rgba(37,211,102,0.2); }
.btn-nav-cta {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--white);
  background: var(--gradient-blue);
  padding: 8px 18px;
  border-radius: 100px;
  transition: var(--transition);
  box-shadow: 0 3px 14px rgba(0,85,238,0.3);
}
.btn-nav-cta:hover { transform: translateY(-1px); box-shadow: 0 5px 20px rgba(0,85,238,0.45); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.hamburger span {
  width: 22px; height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition: var(--transition);
  display: block;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.nav-mobile {
  display: none;
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: rgba(8,8,20,0.97);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 20px 24px 28px;
}
.nav-mobile.active { display: block; }
.nav-mobile ul { display: flex; flex-direction: column; gap: 4px; margin-bottom: 20px; }
.nav-mobile ul a {
  display: block;
  padding: 10px 12px;
  font-weight: 500;
  color: var(--text-2);
  border-radius: 8px;
  transition: var(--transition);
}
.nav-mobile ul a:hover { color: var(--white); background: rgba(255,255,255,0.05); }
.nav-mobile-actions { display: flex; flex-direction: column; gap: 10px; }
.btn-wa-mobile, .btn-primary-mobile {
  display: block;
  text-align: center;
  padding: 12px;
  border-radius: 100px;
  font-weight: 600;
}
.btn-wa-mobile { background: rgba(37,211,102,0.1); border: 1px solid rgba(37,211,102,0.3); color: var(--wa-green); }
.btn-primary-mobile { background: var(--gradient-blue); color: var(--white); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 130px 0 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,85,238,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,85,238,0.07) 1px, transparent 1px);
  background-size: 60px 60px;
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 20%, black 40%, transparent 100%);
  mask-image: radial-gradient(ellipse 80% 80% at 50% 20%, black 40%, transparent 100%);
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
}
.hero-orb--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,85,238,0.18) 0%, transparent 70%);
  top: -200px; left: -100px;
  animation: orbFloat 12s ease-in-out infinite;
}
.hero-orb--2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,212,255,0.12) 0%, transparent 70%);
  top: 0; right: -100px;
  animation: orbFloat 10s ease-in-out infinite reverse;
}
.hero-orb--3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(0,85,238,0.1) 0%, transparent 70%);
  bottom: 0; left: 40%;
  animation: orbFloat 14s ease-in-out infinite 3s;
}
@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-40px) scale(1.05); }
}

.hero-content { position: relative; z-index: 1; max-width: 780px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-2);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 7px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--cyan);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(1.3); }
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.6rem, 6.5vw, 4.8rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 24px;
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-2);
  line-height: 1.7;
  max-width: 580px;
  margin-bottom: 38px;
}
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 60px; }

/* Hero Stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}
.hero-stat { text-align: left; }
.hero-stat .stat-number {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat .stat-suffix {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 800;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-stat .stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-3);
  font-weight: 500;
  margin-top: 2px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
  margin: 0 28px;
}

/* Scroll Indicator */
.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-indicator {
  width: 26px; height: 42px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 7px;
}
.scroll-dot {
  width: 4px; height: 8px;
  background: var(--blue-light);
  border-radius: 2px;
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50%       { transform: translateY(10px); opacity: 0.3; }
}

/* ============================================================
   PROBLEM SECTION
   ============================================================ */
.problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 50px;
}
.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
}
.problem-card:hover {
  border-color: var(--border-blue);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue);
}
.problem-icon {
  width: 52px; height: 52px;
  background: rgba(0,85,238,0.1);
  border: 1px solid rgba(0,85,238,0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--blue-light);
}
.problem-card h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
}
.problem-card p { font-size: 0.9rem; color: var(--text-2); line-height: 1.65; }
.problem-cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.problem-cta-text { color: var(--text-2); font-size: 0.95rem; }

/* ============================================================
   SOLUTION SECTION
   ============================================================ */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 16px;
}
.solution-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition);
}
.solution-item:hover {
  border-color: var(--border-blue);
  background: rgba(0,85,238,0.04);
}
.solution-icon {
  width: 44px; height: 44px;
  background: var(--gradient-blue);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--white);
  box-shadow: 0 4px 16px rgba(0,85,238,0.3);
}
.solution-item h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 6px;
  font-family: var(--font-head);
}
.solution-item p { font-size: 0.875rem; color: var(--text-2); line-height: 1.6; }

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 22px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.service-card:hover {
  border-color: var(--border-blue);
  background: var(--bg-card-hover);
  transform: translateY(-5px);
  box-shadow: var(--shadow-blue);
}
.service-card--featured {
  border-color: var(--border-blue);
  background: linear-gradient(160deg, rgba(0,85,238,0.08) 0%, var(--bg-card) 60%);
}
.featured-badge {
  position: absolute;
  top: -12px; right: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--gradient-blue);
  color: var(--white);
  padding: 4px 12px;
  border-radius: 100px;
}
.service-icon {
  width: 54px; height: 54px;
  background: rgba(0,85,238,0.1);
  border: 1px solid rgba(0,85,238,0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-light);
  margin-bottom: 14px;
}
.service-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 8px;
}
.service-card h3 {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.service-card > p { font-size: 0.875rem; color: var(--text-2); line-height: 1.65; margin-bottom: 20px; }
.service-features { margin-bottom: 20px; display: flex; flex-direction: column; gap: 8px; }
.service-features li {
  font-size: 0.84rem;
  color: var(--text-2);
  padding-left: 20px;
  position: relative;
}
.service-features li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 6px; height: 6px;
  background: var(--blue-light);
  border-radius: 50%;
}
.service-result {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,85,238,0.08);
  border: 1px solid rgba(0,85,238,0.15);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 18px;
  margin-top: auto;
}
.result-icon {
  font-size: 1.1rem;
  font-weight: 800;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
}
.service-result span:last-child { font-size: 0.82rem; color: var(--text-2); font-weight: 500; }
.service-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 11px;
  border-radius: 100px;
  border: 1px solid rgba(0,85,238,0.35);
  color: var(--blue-light);
  font-size: 0.875rem;
  font-weight: 600;
  transition: var(--transition);
}
.service-cta:hover {
  background: var(--gradient-blue);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(0,85,238,0.35);
}

/* ============================================================
   PROCESS SECTION
   ============================================================ */
.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-bottom: 60px;
}
.process-step {
  flex: 1;
  text-align: center;
  padding: 40px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
}
.process-step:hover {
  border-color: var(--border-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue);
}
.process-number {
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 900;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 10px;
}
.process-icon {
  width: 60px; height: 60px;
  background: rgba(0,85,238,0.1);
  border: 1px solid rgba(0,85,238,0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-light);
  margin: 0 auto 18px;
}
.process-step h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.process-step > p { font-size: 0.875rem; color: var(--text-2); line-height: 1.65; margin-bottom: 18px; }
.process-items { text-align: left; display: flex; flex-direction: column; gap: 7px; }
.process-items li {
  font-size: 0.82rem;
  color: var(--text-2);
  padding-left: 18px;
  position: relative;
}
.process-items li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 5px; height: 5px;
  background: var(--cyan);
  border-radius: 50%;
}
.process-connector {
  display: flex;
  align-items: flex-start;
  padding-top: 90px;
  flex-shrink: 0;
  width: 40px;
}
.connector-line {
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--border-blue), rgba(0,212,255,0.3));
  position: relative;
}
.connector-line::after {
  content: '';
  position: absolute;
  right: -5px;
  top: -4px;
  width: 10px; height: 10px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--cyan);
}
.process-cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.process-cta p { color: var(--text-2); }

/* ============================================================
   PORTFOLIO SECTION
   ============================================================ */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 26px;
  margin-bottom: 50px;
}
.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.portfolio-card:hover {
  border-color: var(--border-blue);
  transform: translateY(-5px);
  box-shadow: var(--shadow-blue);
}
.portfolio-header {
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 10px;
}
.portfolio-category { font-size: 0.78rem; font-weight: 600; color: var(--blue-light); text-transform: uppercase; letter-spacing: 0.08em; }
.portfolio-services { display: flex; gap: 6px; flex-wrap: wrap; }
.portfolio-services span {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--text-2);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  padding: 3px 8px;
  border-radius: 4px;
}

/* Portfolio Mockups */
.portfolio-mockup {
  height: 180px;
  background: #0a0a20;
  overflow: hidden;
  position: relative;
}
.pm-browser {
  background: #111130;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.pm-dots { display: flex; gap: 5px; }
.pm-dots span {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
.pm-dots span:nth-child(1) { background: rgba(255,80,80,0.6); }
.pm-dots span:nth-child(2) { background: rgba(255,190,0,0.6); }
.pm-dots span:nth-child(3) { background: rgba(0,200,80,0.6); }
.pm-bar { flex: 1; height: 6px; background: rgba(255,255,255,0.06); border-radius: 3px; }
.pm-content { padding: 12px; }
.pm-hero-block {
  height: 60px;
  background: linear-gradient(135deg, rgba(0,85,238,0.2), rgba(0,212,255,0.1));
  border-radius: 6px;
  margin-bottom: 10px;
}
.pm-lines { display: flex; flex-direction: column; gap: 5px; }
.pm-line { height: 5px; background: rgba(255,255,255,0.08); border-radius: 3px; }
.pm-line--full { width: 100%; }
.pm-line--80  { width: 80%; }
.pm-line--70  { width: 70%; }
.pm-line--60  { width: 60%; }
.pm-line--50  { width: 50%; }
.pm-line--30  { width: 30%; }
.pm-cards-row { display: flex; gap: 6px; margin-top: 8px; }
.pm-mini-card { flex: 1; height: 28px; background: rgba(255,255,255,0.05); border-radius: 4px; }
.pm-product-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-bottom: 8px; }
.pm-product { height: 40px; background: linear-gradient(135deg, rgba(0,85,238,0.15), rgba(255,255,255,0.05)); border-radius: 4px; }
.pm-profile-block { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.pm-avatar { width: 36px; height: 36px; background: var(--gradient-blue); border-radius: 50%; flex-shrink: 0; }
.pm-profile-lines { flex: 1; display: flex; flex-direction: column; gap: 5px; }
.pm-cta-block { height: 28px; background: var(--gradient-blue); border-radius: 6px; opacity: 0.4; margin-bottom: 10px; }

/* Portfolio Colors */
.pm--restaurant .pm-hero-block { background: linear-gradient(135deg, rgba(200,100,0,0.25), rgba(0,85,238,0.1)); }
.pm--ecommerce .pm-product { background: linear-gradient(135deg, rgba(0,200,100,0.15), rgba(0,85,238,0.1)); }
.pm--coaching .pm-avatar { background: linear-gradient(135deg, #7c3aed, #0055ee); }

.portfolio-body { padding: 24px; }
.portfolio-body h3 { font-family: var(--font-head); font-size: 1.05rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.portfolio-body > p { font-size: 0.875rem; color: var(--text-2); line-height: 1.6; margin-bottom: 20px; }
.portfolio-results { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.portfolio-result { text-align: center; }
.pr-value {
  display: block;
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 800;
  background: var(--gradient-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.pr-label { font-size: 0.72rem; color: var(--text-3); font-weight: 500; margin-top: 2px; display: block; }
.portfolio-cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.portfolio-cta p { color: var(--text-2); }

/* ============================================================
   PRICING SECTION
   ============================================================ */
.pricing-toggle-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 50px;
}
.toggle-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-2);
  transition: var(--transition);
}
.toggle-label--active { color: var(--white); font-weight: 600; }
.toggle-save {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  background: rgba(0,212,255,0.15);
  color: var(--cyan);
  border: 1px solid rgba(0,212,255,0.25);
  padding: 2px 7px;
  border-radius: 4px;
  margin-left: 6px;
}
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px; height: 26px;
  cursor: pointer;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  border-radius: 13px;
  transition: var(--transition);
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  left: 3px; top: 3px;
  background: var(--white);
  border-radius: 50%;
  transition: var(--transition);
}
input:checked + .toggle-slider { background: var(--blue); border-color: var(--blue); }
input:checked + .toggle-slider::before { transform: translateX(22px); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  align-items: start;
  margin-bottom: 30px;
}
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 38px 32px;
  position: relative;
  transition: var(--transition);
}
.pricing-card:hover { border-color: var(--border-blue); transform: translateY(-4px); box-shadow: var(--shadow-blue); }
.pricing-card--featured {
  border-color: var(--blue);
  background: linear-gradient(160deg, rgba(0,85,238,0.1) 0%, var(--bg-card) 50%);
  transform: scale(1.03);
  box-shadow: var(--shadow-blue);
}
.pricing-card--featured:hover { transform: scale(1.03) translateY(-4px); }
.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-blue);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
}
.pricing-header { margin-bottom: 28px; }
.plan-name {
  font-family: var(--font-head);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
}
.plan-tagline { font-size: 0.82rem; color: var(--text-2); margin-bottom: 16px; }
.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 6px;
}
.price-currency { font-size: 1.5rem; font-weight: 700; color: var(--blue-light); }
.price-amount {
  font-family: var(--font-head);
  font-size: 3.2rem;
  font-weight: 900;
  color: var(--white);
  transition: var(--transition);
}
.price-period { font-size: 1rem; color: var(--text-2); font-weight: 500; }
.price-note { font-size: 0.78rem; color: var(--text-3); }
.price-note strong { color: var(--text-2); }

.pricing-features { margin-bottom: 32px; display: flex; flex-direction: column; gap: 12px; }
.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-2);
}
.pricing-features li::before {
  content: '';
  width: 18px; height: 18px;
  flex-shrink: 0;
  margin-top: 1px;
  border-radius: 50%;
}
.pf--yes { color: var(--text-1); }
.pf--yes::before { background: rgba(0,200,100,0.15); border: 1.5px solid rgba(0,200,100,0.4); background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4L3.5 6.5L9 1' stroke='%2300c864' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; }
.pf--no { color: var(--text-3); text-decoration: line-through; }
.pf--no::before { background: rgba(255,255,255,0.04); border: 1.5px solid rgba(255,255,255,0.08); }

.btn-pricing {
  display: block;
  width: 100%;
  text-align: center;
  padding: 13px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.9rem;
  border: 2px solid rgba(0,85,238,0.4);
  color: var(--blue-light);
  transition: var(--transition);
}
.btn-pricing:hover { background: rgba(0,85,238,0.1); border-color: var(--blue); }
.btn-pricing--featured {
  background: var(--gradient-blue);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 6px 24px rgba(0,85,238,0.35);
}
.btn-pricing--featured:hover { box-shadow: 0 10px 32px rgba(0,85,238,0.5); transform: translateY(-1px); }

.pricing-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(0,212,255,0.05);
  border: 1px solid rgba(0,212,255,0.1);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  font-size: 0.875rem;
  color: var(--text-2);
}
.pricing-note svg { color: var(--cyan); flex-shrink: 0; margin-top: 1px; }
.pricing-note a { color: var(--blue-light); font-weight: 500; }
.pricing-note a:hover { text-decoration: underline; }

/* ---- New Pricing Category Styles ---- */
.pricing-category {
  text-align: center;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.category-title {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.category-subtitle {
  font-size: 0.95rem;
  color: var(--text-2);
}
.spacer-lg { height: 70px; }

.single-card-grid {
  display: flex;
  justify-content: center;
  margin-bottom: 30px;
}
.pricing-card--wide {
  width: 100%;
  max-width: 800px;
  padding: 40px;
}
.pricing-content-flex {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 30px;
  text-align: left;
}
@media (max-width: 768px) {
  .pricing-content-flex { grid-template-columns: 1fr; gap: 10px; }
  .spacer-lg { height: 40px; }
}

/* Light Mode support for new elements */
[data-theme="light"] .category-title { color: var(--text-1); }
[data-theme="light"] .category-subtitle { color: var(--text-2); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 22px;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  transition: var(--transition);
}
.testimonial-card:hover { border-color: var(--border-blue); transform: translateY(-3px); box-shadow: var(--shadow-card); }
.testimonial-stars { display: flex; gap: 3px; margin-bottom: 16px; }
.testimonial-card blockquote {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 22px;
  position: relative;
}
.testimonial-card blockquote::before {
  content: '"';
  font-size: 3rem;
  font-family: Georgia, serif;
  color: var(--blue);
  opacity: 0.3;
  position: absolute;
  top: -10px; left: -4px;
  line-height: 1;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 42px; height: 42px;
  background: var(--gradient-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--white);
  flex-shrink: 0;
}
.author-name { font-weight: 600; font-size: 0.9rem; color: var(--white); }
.author-role { font-size: 0.78rem; color: var(--text-3); margin-top: 2px; }

/* ============================================================
   GUARANTEE SECTION
   ============================================================ */
.guarantee-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}
.guarantee-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.guarantee-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-blue);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.guarantee-item:hover::before { transform: scaleX(1); }
.guarantee-item:hover { border-color: var(--border-blue); transform: translateY(-4px); box-shadow: var(--shadow-blue); }
.guarantee-icon {
  width: 60px; height: 60px;
  background: rgba(0,85,238,0.1);
  border: 1px solid rgba(0,85,238,0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-light);
  margin-bottom: 20px;
}
.guarantee-item h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.guarantee-item p { font-size: 0.875rem; color: var(--text-2); line-height: 1.7; }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  position: relative;
  overflow: hidden;
  background: var(--bg-secondary);
}
.cta-bg { position: absolute; inset: 0; pointer-events: none; }
.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
}
.cta-orb--1 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(0,85,238,0.15) 0%, transparent 70%);
  top: -300px; left: -200px;
}
.cta-orb--2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,212,255,0.1) 0%, transparent 70%);
  bottom: -200px; right: -100px;
}
.cta-content { position: relative; z-index: 1; text-align: center; max-width: 800px; margin: 0 auto; }
.cta-title {
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.18;
  margin-bottom: 20px;
  margin-top: 16px;
}
.cta-text {
  font-size: 1.05rem;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 620px;
  margin: 0 auto 36px;
}
.cta-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px; }
.cta-footer-note { font-size: 0.8rem; color: var(--text-3); }

/* ============================================================
   FAQ SECTION
   ============================================================ */
.faq-list { max-width: 800px; margin: 0 auto 50px; display: flex; flex-direction: column; gap: 10px; }
.faq-item { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; transition: var(--transition); }
.faq-item.active { border-color: var(--border-blue); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  text-align: left;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-1);
  transition: var(--transition);
  gap: 16px;
}
.faq-question:hover { color: var(--white); }
.faq-icon { flex-shrink: 0; color: var(--text-3); transition: var(--transition); }
.faq-item.active .faq-icon { transform: rotate(180deg); color: var(--blue-light); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1);
}
.faq-item.active .faq-answer { max-height: 300px; }
.faq-answer p {
  padding: 0 24px 22px;
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.75;
}
.faq-answer p strong { color: var(--white); }
.faq-cta { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 18px; }
.faq-cta p { color: var(--text-2); }

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 60px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; }
.contact-icon {
  width: 44px; height: 44px;
  background: rgba(0,85,238,0.1);
  border: 1px solid rgba(0,85,238,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-light);
  flex-shrink: 0;
}
.ci-label { font-size: 0.78rem; color: var(--text-3); margin-bottom: 3px; font-weight: 500; }
.ci-value { font-size: 0.9rem; color: var(--text-1); font-weight: 500; }
a.ci-value:hover { color: var(--blue-light); }

/* Contact Form */
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--text-2); }
.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.9rem;
  color: var(--text-1);
  transition: var(--transition);
  outline: none;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-3); }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(0,85,238,0.15);
}
.form-group select { appearance: none; cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-check {
  flex-direction: row !important;
  align-items: flex-start;
  gap: 10px;
}
.form-check input { width: 17px; height: 17px; flex-shrink: 0; margin-top: 2px; accent-color: var(--blue); cursor: pointer; }
.form-check label { font-size: 0.8rem; color: var(--text-2); cursor: pointer; }
.form-check a { color: var(--blue-light); }
.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  background: rgba(0,200,100,0.1);
  border: 1px solid rgba(0,200,100,0.25);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 0.875rem;
  color: #00c864;
}
.form-success.visible { display: flex; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: #030310; border-top: 1px solid var(--border); }
.footer-top { padding: 70px 0 50px; }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 50px; }
.footer-brand { max-width: 280px; }
.footer-tagline { font-size: 0.875rem; color: var(--text-2); line-height: 1.65; margin: 16px 0 22px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-2);
  transition: var(--transition);
}
.footer-social a:hover { color: var(--blue-light); border-color: var(--border-blue); background: rgba(0,85,238,0.08); }
.footer-col h4 {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 0.875rem;
  color: var(--text-2);
  transition: var(--transition);
}
.footer-col a:hover { color: var(--blue-light); }
.footer-bottom { border-top: 1px solid var(--border); padding: 20px 0; }
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.8rem; color: var(--text-3); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 0.8rem; color: var(--text-3); transition: var(--transition); }
.footer-legal a:hover { color: var(--text-2); }

/* ============================================================
   WHATSAPP FLOAT BUTTON
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 30px; right: 30px;
  width: 58px; height: 58px;
  background: var(--wa-green);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  z-index: 900;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37,211,102,0.55);
}
.wa-float-tooltip {
  position: absolute;
  right: 68px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: var(--transition);
}
.wa-float-tooltip::after {
  content: '';
  position: absolute;
  right: -6px; top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: var(--border);
}
.whatsapp-float:hover .wa-float-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
.animate {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1),
              transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.animate.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.problems-grid .problem-card:nth-child(2) { transition-delay: 0.1s; }
.problems-grid .problem-card:nth-child(3) { transition-delay: 0.2s; }
.problems-grid .problem-card:nth-child(4) { transition-delay: 0.3s; }
.problems-grid .problem-card:nth-child(5) { transition-delay: 0.4s; }

.solutions-grid .solution-item:nth-child(2) { transition-delay: 0.08s; }
.solutions-grid .solution-item:nth-child(3) { transition-delay: 0.16s; }
.solutions-grid .solution-item:nth-child(4) { transition-delay: 0.24s; }
.solutions-grid .solution-item:nth-child(5) { transition-delay: 0.32s; }
.solutions-grid .solution-item:nth-child(6) { transition-delay: 0.4s; }

.services-grid .service-card:nth-child(2) { transition-delay: 0.06s; }
.services-grid .service-card:nth-child(3) { transition-delay: 0.12s; }
.services-grid .service-card:nth-child(4) { transition-delay: 0.18s; }
.services-grid .service-card:nth-child(5) { transition-delay: 0.24s; }
.services-grid .service-card:nth-child(6) { transition-delay: 0.30s; }
.services-grid .service-card:nth-child(7) { transition-delay: 0.36s; }
.services-grid .service-card:nth-child(8) { transition-delay: 0.42s; }
.services-grid .service-card:nth-child(9) { transition-delay: 0.48s; }
.services-grid .service-card:nth-child(10){ transition-delay: 0.54s; }

.process-steps .process-step:nth-child(1) { transition-delay: 0.0s; }
.process-steps .process-connector:nth-child(2) { transition-delay: 0.15s; }
.process-steps .process-step:nth-child(3) { transition-delay: 0.3s; }
.process-steps .process-connector:nth-child(4) { transition-delay: 0.45s; }
.process-steps .process-step:nth-child(5) { transition-delay: 0.6s; }
.process-steps .process-connector:nth-child(6) { transition-delay: 0.75s; }
.process-steps .process-step:nth-child(7) { transition-delay: 0.9s; }

.portfolio-grid .portfolio-card:nth-child(2) { transition-delay: 0.12s; }
.portfolio-grid .portfolio-card:nth-child(3) { transition-delay: 0.24s; }

.pricing-grid .pricing-card:nth-child(2) { transition-delay: 0.12s; }
.pricing-grid .pricing-card:nth-child(3) { transition-delay: 0.24s; }

.testimonials-grid .testimonial-card:nth-child(2) { transition-delay: 0.1s; }
.testimonials-grid .testimonial-card:nth-child(3) { transition-delay: 0.2s; }
.testimonials-grid .testimonial-card:nth-child(4) { transition-delay: 0.3s; }

.guarantee-grid .guarantee-item:nth-child(2) { transition-delay: 0.1s; }
.guarantee-grid .guarantee-item:nth-child(3) { transition-delay: 0.2s; }
.guarantee-grid .guarantee-item:nth-child(4) { transition-delay: 0.3s; }

/* Glow pulse animation */
@keyframes glowPulse {
  0%, 100% { box-shadow: var(--shadow-blue); }
  50%       { box-shadow: 0 6px 40px rgba(0,85,238,0.4), 0 0 0 1px rgba(0,85,238,0.2); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-actions { display: none; }
  .hamburger { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .footer-brand { max-width: 100%; grid-column: span 2; }
  .process-steps { flex-direction: column; }
  .process-connector { width: 100%; height: 30px; padding: 0; align-items: center; justify-content: center; flex-direction: column; }
  .connector-line { width: 2px; height: 100%; background: linear-gradient(180deg, var(--border-blue), rgba(0,212,255,0.3)); }
  .connector-line::after { right: -4px; top: auto; bottom: -5px; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  .hero { min-height: auto; padding: 110px 0 70px; }
  .hero-title { font-size: clamp(2.2rem, 8vw, 3rem); }
  .hero-buttons { flex-direction: column; width: 100%; }
  .hero-buttons .btn-primary,
  .hero-buttons .btn-whatsapp { width: 100%; justify-content: center; }
  .hero-stats { gap: 20px; }
  .stat-divider { display: none; }
  .hero-stat { flex: 0 0 calc(50% - 10px); }
  .problems-grid { grid-template-columns: 1fr; }
  .solutions-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card--featured { transform: scale(1); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .guarantee-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .cta-buttons { flex-direction: column; }
  .cta-buttons .btn-primary,
  .cta-buttons .btn-whatsapp { width: 100%; justify-content: center; }
  .whatsapp-float { bottom: 20px; right: 20px; width: 52px; height: 52px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section { padding: 56px 0; }
  .hero { padding: 100px 0 60px; }
  .hero-stats { justify-content: space-around; }
  .hero-stat { flex: 0 0 auto; }
  .portfolio-results { grid-template-columns: repeat(3, 1fr); }
  .pr-value { font-size: 1.1rem; }
}

/* ============================================================
   PRINT / ACCESSIBILITY
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .animate { opacity: 1; transform: none; }
}

/* ============================================================
   LOGO IMAGE
   ============================================================ */
.logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 8px;
  display: block;
}

/* ============================================================
   THEME TOGGLE BUTTON
   ============================================================ */
.theme-toggle {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-2);
  transition: var(--transition);
  flex-shrink: 0;
}
.theme-toggle:hover {
  color: var(--white);
  background: rgba(255,255,255,0.1);
  border-color: var(--border-blue);
}
.icon-sun  { display: block; }
.icon-moon { display: none;  }

/* ============================================================
   LIGHT MODE
   ============================================================ */
[data-theme="light"] {
  --bg-primary:    #f4f5fb;
  --bg-secondary:  #eceef8;
  --bg-card:       #ffffff;
  --bg-card-hover: #f8f8fd;
  --border:        rgba(0, 0, 30, 0.09);
  --border-blue:   rgba(0, 85, 238, 0.2);
  --text-1:        #08081e;
  --text-2:        #42426a;
  --text-3:        #8888aa;
  --shadow-card:   0 4px 24px rgba(0, 0, 30, 0.07);
  --shadow-blue:   0 4px 30px rgba(0, 85, 238, 0.18), 0 0 0 1px rgba(0, 85, 238, 0.1);
}

[data-theme="light"] body {
  background: var(--bg-primary);
  color: var(--text-1);
}

/* Iconos del toggle en modo claro */
[data-theme="light"] .icon-sun  { display: none;  }
[data-theme="light"] .icon-moon { display: block; }

/* Navbar */
[data-theme="light"] .navbar.scrolled {
  background: rgba(244, 245, 251, 0.92);
}
[data-theme="light"] .nav-links a { color: var(--text-2); }
[data-theme="light"] .nav-links a:hover { color: var(--text-1); background: rgba(0, 0, 30, 0.05); }
[data-theme="light"] .logo-text { color: var(--text-1); }
[data-theme="light"] .theme-toggle { background: rgba(0,0,30,0.05); }
[data-theme="light"] .theme-toggle:hover { color: var(--text-1); background: rgba(0,0,30,0.09); }
[data-theme="light"] .btn-nav-wa {
  color: #1a9e4a;
  background: rgba(0, 180, 60, 0.08);
  border-color: rgba(0, 180, 60, 0.2);
}
[data-theme="light"] .nav-mobile {
  background: rgba(244, 245, 251, 0.98);
  border-color: var(--border);
}
[data-theme="light"] .nav-mobile ul a { color: var(--text-2); }
[data-theme="light"] .nav-mobile ul a:hover { color: var(--text-1); background: rgba(0,0,30,0.05); }

/* Hero */
[data-theme="light"] .hero-grid {
  background-image:
    linear-gradient(rgba(0, 85, 238, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 85, 238, 0.1) 1px, transparent 1px);
}
[data-theme="light"] .hero-badge {
  background: rgba(0, 0, 30, 0.04);
  border-color: rgba(0, 0, 30, 0.1);
  color: var(--text-2);
}
[data-theme="light"] .hero-subtitle { color: var(--text-2); }
[data-theme="light"] .scroll-indicator { border-color: rgba(0,0,30,0.15); }

/* Section tag */
[data-theme="light"] .section-tag {
  background: rgba(0, 85, 238, 0.07);
  border-color: rgba(0, 85, 238, 0.15);
}
[data-theme="light"] .section-subtitle { color: var(--text-2); }

/* Cards */
[data-theme="light"] .problem-card,
[data-theme="light"] .service-card,
[data-theme="light"] .portfolio-card,
[data-theme="light"] .pricing-card,
[data-theme="light"] .testimonial-card,
[data-theme="light"] .guarantee-item,
[data-theme="light"] .faq-item,
[data-theme="light"] .solution-item {
  box-shadow: 0 2px 16px rgba(0, 0, 30, 0.06);
}
[data-theme="light"] .service-card--featured {
  background: linear-gradient(160deg, rgba(0, 85, 238, 0.06) 0%, var(--bg-card) 60%);
}

/* Pricing */
[data-theme="light"] .pricing-card--featured {
  background: linear-gradient(160deg, rgba(0, 85, 238, 0.08) 0%, var(--bg-card) 60%);
}
[data-theme="light"] .price-period { color: var(--text-2); }
[data-theme="light"] .price-note   { color: var(--text-3); }
[data-theme="light"] .pf--no       { color: var(--text-3); }

/* Testimonials */
[data-theme="light"] .testimonial-card blockquote { color: var(--text-2); }

/* Process connector */
[data-theme="light"] .connector-line {
  background: linear-gradient(90deg, rgba(0,85,238,0.25), rgba(0,212,255,0.2));
}

/* FAQ */
[data-theme="light"] .faq-question { color: var(--text-1); }
[data-theme="light"] .faq-answer p { color: var(--text-2); }

/* Service CTA */
[data-theme="light"] .service-cta {
  border-color: rgba(0, 85, 238, 0.25);
  color: var(--blue);
}

/* Contact form */
[data-theme="light"] .form-group label { color: var(--text-2); }
[data-theme="light"] .form-group input,
[data-theme="light"] .form-group textarea,
[data-theme="light"] .form-group select {
  background: #ffffff;
  border-color: rgba(0, 0, 30, 0.12);
  color: var(--text-1);
}
[data-theme="light"] .form-group input::placeholder,
[data-theme="light"] .form-group textarea::placeholder { color: var(--text-3); }
[data-theme="light"] .form-check label { color: var(--text-2); }

/* CTA section */
[data-theme="light"] .cta-section { background: var(--bg-secondary); }
[data-theme="light"] .cta-text { color: var(--text-2); }
[data-theme="light"] .cta-footer-note { color: var(--text-3); }

/* Pricing toggle */
[data-theme="light"] .toggle-slider { background: rgba(0,0,30,0.08); border-color: rgba(0,0,30,0.15); }
[data-theme="light"] .toggle-slider::before { background: var(--blue); }
[data-theme="light"] input:checked + .toggle-slider { background: var(--blue); }
[data-theme="light"] input:checked + .toggle-slider::before { background: #ffffff; }

/* Footer */
[data-theme="light"] .footer { background: #e8e9f4; border-top-color: rgba(0,0,30,0.08); }
[data-theme="light"] .footer-top { background: #eceef8; }
[data-theme="light"] .footer-tagline { color: var(--text-2); }
[data-theme="light"] .footer-col a { color: var(--text-2); }
[data-theme="light"] .footer-col a:hover { color: var(--blue); }
[data-theme="light"] .footer-col h4 { color: var(--text-1); }
[data-theme="light"] .footer-social a { border-color: var(--border); color: var(--text-2); }
[data-theme="light"] .footer-social a:hover { color: var(--blue); }
[data-theme="light"] .footer-bottom { border-top-color: rgba(0,0,30,0.08); }
[data-theme="light"] .footer-bottom p { color: var(--text-3); }
[data-theme="light"] .footer-legal a { color: var(--text-3); }

/* Scrollbar */
[data-theme="light"] ::-webkit-scrollbar-track { background: var(--bg-secondary); }
[data-theme="light"] ::-webkit-scrollbar-thumb { background: var(--blue); }

/* Pricing note */
[data-theme="light"] .pricing-note {
  background: rgba(0, 85, 238, 0.05);
  border-color: rgba(0, 85, 238, 0.12);
  color: var(--text-2);
}

/* ============================================================
   LIGHT MODE — Contraste: elementos con color: var(--white)
   ============================================================ */

/* Títulos principales */
[data-theme="light"] .section-title          { color: var(--text-1); }
[data-theme="light"] .hero-title             { color: var(--text-1); }
[data-theme="light"] .cta-title             { color: var(--text-1); }

/* Cards de problema */
[data-theme="light"] .problem-card h3       { color: var(--text-1); }

/* Soluciones */
[data-theme="light"] .solution-item h4      { color: var(--text-1); }

/* Servicios */
[data-theme="light"] .service-card h3       { color: var(--text-1); }
[data-theme="light"] .service-result span:last-child { color: var(--text-2); }

/* Proceso */
[data-theme="light"] .process-step h3       { color: var(--text-1); }
[data-theme="light"] .process-step > p      { color: var(--text-2); }
[data-theme="light"] .process-number        { opacity: 0.12; }
[data-theme="light"] .process-cta p         { color: var(--text-2); }

/* Portafolio */
[data-theme="light"] .portfolio-body h3     { color: var(--text-1); }
[data-theme="light"] .portfolio-body > p    { color: var(--text-2); }

/* Precios */
[data-theme="light"] .plan-name             { color: var(--text-1); }
[data-theme="light"] .price-amount          { color: var(--text-1); }
[data-theme="light"] .price-currency        { color: var(--blue); }
[data-theme="light"] .toggle-label--active  { color: var(--text-1); }

/* Testimonios */
[data-theme="light"] .author-name          { color: var(--text-1); }

/* Garantía */
[data-theme="light"] .guarantee-item h3    { color: var(--text-1); }

/* FAQ */
[data-theme="light"] .faq-question         { color: var(--text-1); }
[data-theme="light"] .faq-question:hover   { color: var(--blue); }
[data-theme="light"] .faq-answer p strong  { color: var(--text-1); }

/* Contacto info */
[data-theme="light"] .ci-value             { color: var(--text-1); }
[data-theme="light"] a.ci-value:hover      { color: var(--blue); }

/* Botones secundarios en modo claro */
[data-theme="light"] .btn-pricing          { color: var(--blue); border-color: rgba(0,85,238,0.35); }
[data-theme="light"] .btn-pricing:hover    { background: rgba(0,85,238,0.08); }
[data-theme="light"] .service-cta:hover    { color: var(--white); }

/* Hero stat labels */
[data-theme="light"] .hero-stat .stat-label { color: var(--text-3); }

/* Scroll indicator dot */
[data-theme="light"] .scroll-dot            { background: var(--blue); }

/* Logo accent */
[data-theme="light"] .logo-accent           { color: var(--blue); }

/* Testimonial quote decoration */
[data-theme="light"] .testimonial-card blockquote::before { color: var(--blue-light); opacity: 0.25; }

/* Problem CTA */
[data-theme="light"] .problem-cta-text      { color: var(--text-2); }

/* Portfolio CTA */
[data-theme="light"] .portfolio-cta p       { color: var(--text-2); }
[data-theme="light"] .faq-cta p             { color: var(--text-2); }