/* =========================================
   DATAVERSE SOLUTIONS — Design System
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&display=swap');

/* --- Variables --- */
:root {
  --color-dark:     #383838;
  --color-darker:   #1e1e1e;
  --color-white:    #FFFFFF;
  --color-light:    #f5f7fa;
  --color-gray:     #6b7280;
  --color-blue:     #00A0FD;
  --color-yellow:   #FFF807;
  --color-mid:      #7ED321;

  --gradient:       linear-gradient(135deg, #00A0FD 0%, #7ED321 55%, #FFF807 100%);
  --gradient-h:     linear-gradient(90deg,  #00A0FD 0%, #FFF807 100%);
  --gradient-dark:  linear-gradient(135deg, #1e1e1e 0%, #2d2d2d 100%);

  --shadow-sm:  0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:  0 8px 24px rgba(0,0,0,0.12);
  --shadow-lg:  0 20px 48px rgba(0,0,0,0.18);
  --shadow-glow:0 0 32px rgba(0,160,253,0.25);

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

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Montserrat', sans-serif;
}

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

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

body {
  font-family: var(--font);
  font-weight: 500;
  color: var(--color-dark);
  background: var(--color-white);
  line-height: 1.65;
  overflow-x: hidden;
}

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

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

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  background: rgba(0,160,253,0.1);
  color: var(--color-blue);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-dark);
  margin-bottom: 16px;
}

.section-title .gradient-text {
  background: var(--gradient-h);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-gray);
  max-width: 600px;
  margin: 0 auto 56px;
  line-height: 1.7;
}

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

.section-header .section-subtitle { margin-bottom: 0; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-xl);
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient);
  color: var(--color-dark);
  box-shadow: 0 4px 20px rgba(0,160,253,0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,160,253,0.45);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.4);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--color-dark);
  color: var(--color-white);
}
.btn-dark:hover {
  background: var(--color-darker);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-ghost {
  background: rgba(0,160,253,0.08);
  color: var(--color-blue);
  border: 2px solid rgba(0,160,253,0.2);
}
.btn-ghost:hover {
  background: rgba(0,160,253,0.15);
  border-color: var(--color-blue);
  transform: translateY(-2px);
}

.btn-lg { padding: 18px 36px; font-size: 1rem; }
.btn-sm { padding: 10px 20px; font-size: 0.82rem; }

.btn-whatsapp {
  background: #25D366;
  color: white;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
}
.btn-whatsapp:hover {
  background: #20b858;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,211,102,0.5);
}

/* =========================================
   HEADER / NAV
   ========================================= */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(30,30,30,0.95);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.logo-icon {
  width: 68px;
  height: 68px;
  flex-shrink: 0;
  background: transparent;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-names {
  display: flex;
  flex-direction: row;
  gap: 5px;
}

.logo-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.logo-tagline {
  font-size: 0.65rem;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

.nav a {
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

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

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(255,255,255,0.08);
  border-radius: 100px;
  padding: 4px;
}

.lang-btn {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
  color: rgba(255,255,255,0.6);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  background: transparent;
  font-family: var(--font);
}

.lang-btn.active, .lang-btn:hover {
  background: var(--gradient);
  color: var(--color-dark);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: var(--transition);
}

/* =========================================
   HERO
   ========================================= */
.hero {
  min-height: 100vh;
  background: var(--gradient-dark);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}

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

.hero-bg-circle {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.12;
}

.hero-bg-circle-1 {
  width: 600px; height: 600px;
  background: var(--color-blue);
  top: -200px; right: -100px;
}
.hero-bg-circle-2 {
  width: 400px; height: 400px;
  background: var(--color-yellow);
  bottom: -150px; left: -100px;
}
.hero-bg-circle-3 {
  width: 300px; height: 300px;
  background: var(--color-mid);
  top: 40%; left: 40%;
}

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

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 100px;
  background: rgba(0,160,253,0.15);
  color: var(--color-blue);
  border: 1px solid rgba(0,160,253,0.25);
  margin-bottom: 24px;
}

.hero-tag-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-blue);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}

.hero-title .gradient-text {
  background: var(--gradient-h);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.05rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 480px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-trust-number {
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-h);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-trust-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
}

/* Hero Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-card-stack {
  position: relative;
  width: 100%;
  max-width: 460px;
}

.hero-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(12px);
}

.hero-card-main {
  position: relative;
  z-index: 2;
}

.hero-card-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.45);
  margin-bottom: 12px;
}

.hero-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: white;
  margin-bottom: 20px;
}

.hero-metric {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}

.hero-metric-value {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-h);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-metric-unit {
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
}

.hero-metric-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
  margin-bottom: 20px;
}

.hero-bar-wrap { margin-bottom: 20px; }
.hero-bar-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  margin-bottom: 6px;
}
.hero-bar-track {
  height: 6px;
  background: rgba(255,255,255,0.1);
  border-radius: 3px;
  overflow: hidden;
}
.hero-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--gradient);
  transition: width 1.5s ease;
}

.hero-floating-badge {
  position: absolute;
  background: rgba(30,30,30,0.9);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 10;
}

.hero-floating-badge.badge-1 {
  bottom: -20px;
  right: -12px;
}

.hero-floating-badge.badge-2 {
  top: -16px;
  left: -12px;
}

.badge-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.badge-text strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: white;
}
.badge-text span {
  font-size: 0.7rem;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
}

/* =========================================
   STATS BAR
   ========================================= */
.stats-bar {
  background: var(--color-dark);
  padding: 32px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
}

.stat-item:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(0,160,253,0.2);
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-h);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* =========================================
   SERVICES
   ========================================= */
.services {
  padding: 100px 0;
  background: #f4f4f4;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

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

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

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

.service-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(0,160,253,0.1), rgba(0,160,253,0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  border: 1px solid rgba(0,160,253,0.15);
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--gradient);
  border-color: transparent;
}

.service-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 10px;
}

.service-desc {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray);
  line-height: 1.65;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-blue);
  margin-top: 20px;
  transition: var(--transition);
}

.service-link:hover { gap: 10px; }

/* =========================================
   INDUSTRIES
   ========================================= */
.industries {
  padding: 100px 0;
  background: var(--color-white);
}

.industries-tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.industry-tab {
  padding: 10px 22px;
  border-radius: 100px;
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid rgba(0,0,0,0.1);
  background: transparent;
  color: var(--color-gray);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.industry-tab:hover {
  border-color: var(--color-blue);
  color: var(--color-blue);
}

.industry-tab.active {
  background: var(--gradient);
  border-color: transparent;
  color: var(--color-dark);
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(0,160,253,0.25);
}

.industry-panel {
  display: none;
  animation: fadeIn 0.4s ease;
}

.industry-panel.active { display: block; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

.industry-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  background: var(--color-light);
  border-radius: var(--radius-xl);
  padding: 56px;
}

.industry-icon-large {
  font-size: 3rem;
  margin-bottom: 20px;
}

.industry-name {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.industry-desc {
  font-size: 0.95rem;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 28px;
}

.industry-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.industry-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-dark);
}

.feature-check {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: white;
  flex-shrink: 0;
  margin-top: 1px;
}

.industry-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.industry-metric-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.05);
}

.industry-metric-number {
  font-size: 1.8rem;
  font-weight: 800;
  background: var(--gradient-h);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 4px;
}

.industry-metric-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* =========================================
   HOW WE WORK
   ========================================= */
.how-we-work {
  padding: 100px 0;
  background: var(--color-dark);
  position: relative;
  overflow: hidden;
}

.how-we-work::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,160,253,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.how-we-work .section-tag {
  background: rgba(0,160,253,0.15);
}

.how-we-work .section-title {
  color: var(--color-white);
}

.how-we-work .section-subtitle {
  color: rgba(255,255,255,0.55);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 44px;
  left: calc(100% / 6);
  right: calc(100% / 6);
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0,160,253,0.3), rgba(255,248,7,0.3), transparent);
}

.step-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  position: relative;
  transition: var(--transition);
}

.step-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(0,160,253,0.2);
  transform: translateY(-4px);
}

.step-number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-dark);
  margin: 0 auto 24px;
  position: relative;
  z-index: 1;
}

.step-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.step-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
  line-height: 1.65;
}

/* =========================================
   SUCCESS CASES
   ========================================= */
.success-cases {
  padding: 100px 0;
  background: var(--color-light);
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.case-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.case-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
}

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

.case-industry-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  background: rgba(0,160,253,0.08);
  color: var(--color-blue);
  margin-bottom: 20px;
}

.case-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
  line-height: 1.4;
}

.case-desc {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray);
  line-height: 1.65;
  margin-bottom: 24px;
}

.case-results {
  display: flex;
  gap: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(0,0,0,0.06);
}

.case-result-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.case-result-value {
  font-size: 1.3rem;
  font-weight: 800;
  background: var(--gradient-h);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.case-result-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* =========================================
   CTA SECTION
   ========================================= */
.cta-section {
  padding: 100px 0;
  background: var(--gradient-dark);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(0,160,253,0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(255,248,7,0.06) 0%, transparent 50%);
  pointer-events: none;
}

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

.cta-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.cta-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  text-align: center;
  transition: var(--transition);
}

.cta-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(0,160,253,0.3);
  transform: translateY(-4px);
}

.cta-card-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.cta-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: white;
  margin-bottom: 8px;
}

.cta-card-desc {
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  margin-bottom: 20px;
  line-height: 1.6;
}

/* =========================================
   CONTACT FORM
   ========================================= */
.contact {
  padding: 100px 0;
  background: var(--color-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-info h3 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
  line-height: 1.3;
}

.contact-info p {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 36px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-detail-icon {
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-blue);
}
.contact-detail-icon svg {
  width: 26px; height: 26px;
  fill: var(--color-blue);
}

.contact-detail-text strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-gray);
  margin-bottom: 2px;
}

.contact-detail-text span {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-dark);
}

/* Form */
.contact-form {
  background: var(--color-light);
  border-radius: var(--radius-xl);
  padding: 48px;
}

.form-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group.full { grid-column: 1 / -1; }

.form-group label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-gray);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 2px solid rgba(0,0,0,0.08);
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-dark);
  background: var(--color-white);
  transition: var(--transition);
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(0,160,253,0.1);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-submit {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.form-note {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--color-gray);
}

/* Success Message */
.form-success {
  display: none;
  text-align: center;
  padding: 40px;
}

.form-success .success-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.form-success h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.form-success p {
  font-size: 0.9rem;
  color: var(--color-gray);
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
  background: var(--color-darker);
  padding: 72px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 32px;
}

.footer-brand p {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  margin: 16px 0 24px;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.08);
}

.social-link:hover {
  background: var(--gradient);
  color: var(--color-dark);
  border-color: transparent;
}

.footer-col h4 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.3);
  margin-bottom: 20px;
}

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

.footer-col ul li a {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--color-blue);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.3);
}

.footer-legal {
  display: flex;
  gap: 20px;
}

.footer-legal a {
  font-size: 0.8rem;
  font-weight: 500;
  color: rgba(255,255,255,0.3);
  transition: var(--transition);
}

.footer-legal a:hover { color: var(--color-blue); }

/* =========================================
   WHATSAPP FLOATING BUTTON
   ========================================= */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.whatsapp-fab-btn {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}

.whatsapp-fab-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 28px rgba(37,211,102,0.55);
}

.whatsapp-fab-btn svg {
  width: 30px; height: 30px;
  fill: white;
}

.whatsapp-tooltip {
  background: var(--color-dark);
  color: white;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  transition: var(--transition);
  pointer-events: none;
}

.whatsapp-fab:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-cards { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .hamburger { display: flex; }
  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(30,30,30,0.98);
    padding: 20px 24px;
    border-top: 1px solid rgba(255,255,255,0.08);
  }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .industry-content { grid-template-columns: 1fr; gap: 40px; padding: 36px; }
  .industry-visual { display: none; }
  .steps-grid { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .cta-cards { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-form { padding: 32px 24px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-trust { flex-wrap: wrap; gap: 16px; }
  .hero-trust .hero-divider { display: none; }
  .industries-tabs { gap: 6px; }
}

@media (max-width: 768px) {
  /* Header: compact layout — small logo text + lang switcher + hamburger */
  .header-right .btn  { display: none; }
  .header-inner       { gap: 8px; }
  .header-right       { gap: 8px; }
  .logo-icon          { width: 40px; height: 40px; }
  .logo-names         { flex-direction: column; gap: 0; }
  .logo-name          { font-size: 0.78rem; line-height: 1.1; }
  .logo-tagline       { font-size: 0.58rem; }
  .lang-btn           { padding: 4px 8px; font-size: 0.72rem; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; }
  .btn-lg { width: 100%; justify-content: center; }
}

/* =========================================
   SERVICES ICON GRID (estilo imagen)
   ========================================= */
.section-title-plain {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--color-dark);
  text-align: center;
  margin-bottom: 12px;
}

.services-icons-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px 20px;
  max-width: 960px;
  margin: 0 auto;
}

.service-icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 200px;
  gap: 20px;
  cursor: default;
}

.svc-icon-wrap {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.svc-icon-wrap svg {
  width: 64px;
  height: 64px;
  transition: var(--transition);
}

.service-icon-item:hover .svc-icon-wrap svg {
  transform: scale(1.1);
  filter: drop-shadow(0 4px 12px rgba(0,160,253,0.35));
}

.service-icon-item h3 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.45;
}

@media (max-width: 768px) {
  .services-icons-grid { gap: 32px 16px; }
  .service-icon-item { width: 160px; }
}

@media (max-width: 480px) {
  .service-icon-item { width: 140px; }
  .service-icon-item h3 { font-size: 0.82rem; }
}

/* =========================================
   HERO CAPABILITIES CARD
   ========================================= */
.hero-capabilities {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.hero-cap-item {
  display: flex;
  align-items: center;
  padding: 2px 0;
}

.hero-cap-link {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  transition: var(--transition);
  text-decoration: none;
}

.hero-cap-link:hover {
  background: rgba(0,160,253,0.12);
  border-color: rgba(0,160,253,0.35);
  color: #fff;
}

.hero-cap-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-blue);
}

.hero-cap-icon svg {
  width: 18px;
  height: 18px;
}

/* =========================================
   INDUSTRY WHY CARD
   ========================================= */
.industry-visual {
  display: block;
}

.industry-why-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.05);
  height: 100%;
}

.industry-why-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.industry-why-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
  line-height: 1.4;
}

.industry-why-card p {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-gray);
  line-height: 1.7;
}

/* =========================================
   CASES NDA
   ========================================= */
.cases-nda {
  text-align: center;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 72px 48px;
  border: 2px dashed rgba(0,160,253,0.2);
  max-width: 680px;
  margin: 0 auto;
}

.cases-nda-icon {
  font-size: 3rem;
  margin-bottom: 24px;
}

.cases-nda-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
  line-height: 1.4;
}

.cases-nda-desc {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 32px;
}

/* =========================================
   VIDEO SECTION
   ========================================= */
.video-section {
  padding: 100px 0;
  background: var(--color-darker);
}

.video-section .section-tag {
  background: rgba(0,160,253,0.15);
}

.video-section .section-title {
  color: var(--color-white);
}

.video-section .section-subtitle {
  color: rgba(255,255,255,0.55);
}

.video-wrapper {
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.08);
}

.video-wrapper video {
  width: 100%;
  display: block;
  background: #000;
}

/* =========================================
   SERVICE STAT BADGE
   ========================================= */
.svc-stat {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-blue);
  background: rgba(0,160,253,0.08);
  border: 1px solid rgba(0,160,253,0.18);
  border-radius: 100px;
  padding: 4px 12px;
  margin-top: 4px;
}

/* =========================================
   HERO & STATS SOURCE LABEL
   ========================================= */
.hero-stats-source,
.stats-source {
  font-size: 0.7rem;
  font-weight: 500;
  color: rgba(255,255,255,0.3);
  text-align: center;
  margin-top: 16px;
  letter-spacing: 0.04em;
}

.stats-source {
  color: rgba(255,255,255,0.3);
  display: block;
  text-align: center;
  margin-top: 16px;
}

/* =========================================
   FUNDING BAR (EU / Gobierno de España)
   ========================================= */
.funding-bar {
  background: #ffffff;
  padding: 28px 0;
  border-top: 1px solid #e5e7eb;
}

.funding-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.funding-logo-img {
  height: 64px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  display: block;
}

.funding-sep {
  width: 1px;
  height: 50px;
  background: #d1d5db;
  flex-shrink: 0;
}

/* Logo EU NextGenerationEU */
.funding-eu {
  display: flex;
  align-items: center;
  gap: 14px;
  color: white;
}

.eu-flag {
  position: relative;
  width: 52px;
  height: 36px;
  background: #003399;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.eu-stars-ring {
  position: relative;
  width: 26px;
  height: 26px;
}

.eu-star {
  position: absolute;
  font-size: 4px;
  color: #FFCC00;
  transform-origin: 13px 13px;
  width: 4px;
  height: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.funding-eu-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.funding-eu-text .line1 {
  font-size: 0.72rem;
  font-weight: 600;
  color: white;
  line-height: 1.2;
}

.funding-eu-text .line2 {
  font-size: 0.65rem;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
}

/* Separador vertical */
.funding-sep {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.25);
  flex-shrink: 0;
}

/* Logo Gobierno de España */
.funding-gob {
  display: flex;
  align-items: center;
  gap: 12px;
  color: white;
}

.gob-escudo {
  width: 32px;
  height: 40px;
  flex-shrink: 0;
}

.funding-gob-text {
  display: flex;
  flex-direction: column;
}

.funding-gob-text span {
  font-size: 0.72rem;
  font-weight: 700;
  color: white;
  letter-spacing: 0.08em;
  line-height: 1.3;
}

/* Logo Plan de Recuperación */
.funding-ptr {
  display: flex;
  align-items: center;
  gap: 14px;
  color: white;
}

.ptr-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.ptr-stars-col {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ptr-star-row {
  display: flex;
  gap: 2px;
}

.ptr-star {
  font-size: 7px;
  color: #FFCC00;
  line-height: 1;
}

.ptr-letter {
  font-size: 2.2rem;
  font-weight: 800;
  color: white;
  line-height: 1;
  font-family: var(--font);
}

.funding-ptr-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.funding-ptr-text span {
  font-size: 0.68rem;
  font-weight: 600;
  color: white;
  line-height: 1.3;
}

@media (max-width: 768px) {
  .funding-inner { gap: 20px; justify-content: center; }
  .funding-sep { display: none; }
  .cases-nda { padding: 48px 24px; }
}

/* =========================================
   ANIMATIONS ON SCROLL
   ========================================= */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* =========================================
   MOBILE — ENHANCED RESPONSIVE
   ========================================= */

@media (max-width: 768px) {
  /* Section vertical padding */
  .hero { padding: 100px 0 60px; }
  .services, .industries, .how-we-work,
  .success-cases, .cta-section, .contact,
  .video-section { padding: 64px 0; }

  .section-header { margin-bottom: 36px; }

  /* Logo */
  .logo-icon { width: 48px; height: 48px; }

  /* Industry */
  .industry-content { padding: 24px !important; }
  .industry-tab { font-size: 0.8rem; padding: 8px 14px; }

  /* Footer */
  .footer-bottom { flex-direction: column; align-items: center; text-align: center; }
  .footer-legal  { flex-wrap: wrap; justify-content: center; gap: 12px; }
}

@media (max-width: 480px) {
  /* Container */
  .container { padding: 0 16px; }

  /* Hero */
  .hero { padding: 88px 0 48px; min-height: auto; }
  .hero-title { font-size: clamp(1.75rem, 8vw, 2.25rem); }
  .hero-subtitle { font-size: 0.95rem; }
  .hero-tag { font-size: 0.68rem; padding: 6px 12px; }
  .hero-stats-source { font-size: 0.7rem; }

  /* Header logo even smaller on very small phones */
  .logo-icon  { width: 36px; height: 36px; }
  .lang-btn   { padding: 3px 7px; font-size: 0.68rem; }

  /* Sections */
  .services, .industries, .how-we-work,
  .success-cases, .cta-section, .contact,
  .video-section { padding: 48px 0; }
  .section-header { margin-bottom: 28px; }
  .section-subtitle { font-size: 0.95rem; margin-bottom: 28px; }
  .section-title-plain { font-size: clamp(1.75rem, 8vw, 2.25rem); }

  /* Stats */
  .stat-number { font-size: 1.75rem; }
  .stat-label  { font-size: 0.72rem; }

  /* Industry tabs */
  .industries-tabs { gap: 6px; }
  .industry-tab { font-size: 0.75rem; padding: 7px 10px; gap: 4px; }
  .industry-content { padding: 20px !important; }
  .industry-name { font-size: 1.1rem; }
  .industry-desc { font-size: 0.9rem; }

  /* Steps & CTA */
  .step-card { padding: 24px; }
  .cta-card  { padding: 24px; }

  /* Contact */
  .contact-form { padding: 24px 16px !important; }
  .form-title   { font-size: 1.1rem; }

  /* Booking modal: override inline padding */
  #booking-modal > div {
    padding: 28px 20px !important;
    border-radius: 16px !important;
    max-height: 88vh;
    overflow-y: auto;
  }

  /* WhatsApp FAB */
  .whatsapp-fab { bottom: 16px; right: 16px; }
  .whatsapp-fab-btn { width: 52px; height: 52px; }
  .whatsapp-tooltip { display: none; }

  /* Funding bar */
  .funding-logo-img { max-height: 36px; }
}

@media (max-width: 360px) {
  /* Very small phones (Galaxy A, old iPhones) */
  .container    { padding: 0 12px; }
  .lang-btn     { padding: 3px 6px; font-size: 0.65rem; }
  .hero-title   { font-size: 1.65rem; }
  .hero-tag     { display: none; }
  .industry-tab { font-size: 0.72rem; padding: 6px 8px; }
}