/* =============================================
   ASEYSA — styles.css
   Color Palette:
   - Navy Darkest: #0d1b3e
   - Navy Dark:    #14284f
   - Navy Mid:     #1c3566
   - Blue Mid:     #2d5aa0
   - Blue Light:   #4f7fc4
   - Silver:       #aab4c4
   - Background:   #f7f9fc (light)
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');

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

:root {
  --navy-900:  #0d1b3e;
  --navy-800:  #14284f;
  --navy-700:  #1c3566;
  --blue-600:  #2d5aa0;
  --blue-500:  #3f74c4;
  --blue-400:  #5c8fd6;
  --silver:    #aab4c4;
  --white:     #ffffff;
  --gray-50:   #f7f9fc;
  --gray-100:  #eef1f6;
  --gray-200:  #dde2ea;
  --gray-300:  #c7cedb;
  --gray-500:  #6b7488;
  --gray-700:  #333a4d;
  --gray-900:  #14213d;

  --gradient-main: linear-gradient(135deg, var(--navy-800) 0%, var(--blue-500) 100%);
  --gradient-dark: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%);

  --font-main: 'Inter', sans-serif;
  --font-display: 'Space Grotesk', sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  --shadow-blue: 0 10px 40px rgba(20,40,90,0.12);
  --shadow-card: 0 4px 24px rgba(20,40,90,0.07);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  background-color: var(--gray-50);
  color: var(--gray-700);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--blue-600); border-radius: 3px; }

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

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

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(45,90,160,0.08);
  border: 1px solid rgba(45,90,160,0.25);
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-600);
  margin-bottom: 16px;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--navy-900);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--gray-500);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-main);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(20,50,110,0.25);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(20,50,110,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--navy-800);
  border: 1.5px solid var(--gray-300);
}
.btn-outline:hover {
  background: var(--gray-100);
  border-color: var(--blue-500);
}

.btn-sm { padding: 10px 20px; font-size: 0.88rem; }
.btn-full { width: 100%; justify-content: center; }

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

.navbar.scrolled {
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-200);
  box-shadow: 0 2px 20px rgba(20,40,90,0.06);
}

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

.nav-logo .logo-img {
  height: 52px;
  width: auto;
  transition: var(--transition);
}
.nav-logo:hover .logo-img { transform: scale(1.05); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: var(--transition);
  position: relative;
}
.nav-link:hover, .nav-link.active { color: var(--navy-900); }
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%; right: 50%;
  height: 2px;
  background: var(--gradient-main);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-link:hover::after, .nav-link.active::after { left: 16px; right: 16px; }

.nav-link.nav-cta {
  background: var(--gradient-main);
  color: var(--white) !important;
  padding: 9px 20px;
  box-shadow: 0 4px 15px rgba(20,50,110,0.3);
}
.nav-link.nav-cta::after { display: none; }
.nav-link.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(20,50,110,0.4); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy-900);
  border-radius: 2px;
  transition: var(--transition);
}

/* Hero ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 24px 80px;
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: radial-gradient(ellipse at 60% 20%, rgba(45,90,160,0.08) 0%, transparent 55%),
              radial-gradient(ellipse at 10% 80%, rgba(90,140,210,0.06) 0%, transparent 45%),
              var(--gray-50);
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(20,40,90,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,40,90,0.045) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse at center, black 50%, transparent 90%);
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  animation: orb-float 8s ease-in-out infinite;
}
.orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(45,90,160,0.10) 0%, transparent 70%);
  top: -100px; right: -100px;
}
.orb-2 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(90,140,210,0.08) 0%, transparent 70%);
  bottom: 0; left: -80px;
  animation-delay: -4s;
}
@keyframes orb-float {
  0%, 100% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-content {
  flex: 1;
  max-width: 580px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(45,90,160,0.08);
  border: 1px solid rgba(45,90,160,0.25);
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--blue-600);
  margin-bottom: 24px;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--blue-500);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5.4vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--navy-900);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy-900);
  line-height: 1.15;
}
.stat-label {
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-top: 4px;
  display: block;
}
.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--gray-200);
}

/* Pedimento Window */
.hero-visual {
  flex: 0 0 420px;
  position: relative;
  z-index: 1;
}

.code-window {
  background: var(--navy-900);
  border: 1px solid rgba(90,140,210,0.25);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-blue), var(--shadow-card);
}

.window-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  background: rgba(0,0,0,0.2);
  border-bottom: 1px solid rgba(90,140,210,0.2);
}
.dot {
  width: 11px; height: 11px;
  border-radius: 50%;
}
.dot.red    { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green  { background: #28c840; }

.window-title {
  font-size: 0.78rem;
  color: var(--silver);
  margin-left: 8px;
}

.code-lines {
  padding: 20px 18px;
  font-family: 'Courier New', monospace;
  font-size: 0.82rem;
  line-height: 1.9;
  min-height: 260px;
}

.code-line { display: block; }
.code-comment { color: #7c8bb0; }
.code-keyword { color: #7dc4fc; }
.code-string { color: #8fd6a8; }
.code-function { color: #c4b5fd; }
.code-type { color: #67cfe9; }
.code-cursor {
  display: inline-block;
  width: 2px;
  height: 14px;
  background: var(--blue-400);
  animation: blink 1s infinite;
  vertical-align: middle;
  margin-left: 2px;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* ===== NOSOTROS ===== */
.nosotros {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-main);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.feature-card:hover { transform: translateY(-4px); border-color: rgba(63,116,196,0.35); box-shadow: 0 12px 36px rgba(20,40,90,0.12); }
.feature-card:hover::before { transform: scaleX(1); }

.feature-icon {
  width: 56px; height: 56px;
  background: rgba(45,90,160,0.08);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--blue-600);
  transition: var(--transition);
}
.feature-card:hover .feature-icon { background: rgba(45,90,160,0.15); }

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--navy-900);
  margin-bottom: 10px;
}
.feature-card p { color: var(--gray-500); font-size: 0.92rem; line-height: 1.7; }

/* ===== SERVICIOS ===== */
.servicios {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}
.servicios::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(45,90,160,0.05) 0%, transparent 70%);
  z-index: -1;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}
.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(63,116,196,0.4);
  box-shadow: 0 16px 44px rgba(20,40,90,0.14);
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-main);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card:hover::after { transform: scaleX(1); }

.service-icon-wrap {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, rgba(20,40,79,0.08) 0%, rgba(63,116,196,0.14) 100%);
  border: 1px solid rgba(45,90,160,0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-600);
  flex-shrink: 0;
}

.service-content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 8px;
}
.service-content p { color: var(--gray-500); font-size: 0.9rem; line-height: 1.65; margin-bottom: 12px; }

.service-features {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.service-features li {
  padding: 4px 12px;
  background: rgba(45,90,160,0.07);
  border: 1px solid rgba(45,90,160,0.18);
  border-radius: 100px;
  font-size: 0.76rem;
  color: var(--blue-600);
  font-weight: 500;
}

.service-badge {
  position: absolute;
  top: 16px; right: 16px;
  padding: 4px 12px;
  background: rgba(63,116,196,0.1);
  border: 1px solid rgba(63,116,196,0.3);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--blue-600);
  letter-spacing: 0.05em;
}

.service-card-cta {
  background: linear-gradient(145deg, rgba(45,90,160,0.06) 0%, rgba(90,140,210,0.05) 100%);
  border-color: rgba(45,90,160,0.2);
  justify-content: center;
  align-items: center;
  text-align: center;
}
.service-card-cta .service-icon-wrap {
  margin: 0 auto 8px;
  background: rgba(45,90,160,0.12);
}
.service-card-cta h3 { font-size: 1.15rem; }
.service-card-cta p { margin-bottom: 16px; }

/* ===== PROCESO ===== */
.proceso {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.steps-container {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 16px;
}

.step {
  flex: 1;
  min-width: 200px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  transition: var(--transition);
  box-shadow: var(--shadow-card);
}
.step:hover { border-color: rgba(63,116,196,0.35); transform: translateY(-3px); }

.step-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.step-content h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 10px;
}
.step-content p { color: var(--gray-500); font-size: 0.88rem; line-height: 1.6; }

.step-arrow {
  font-size: 1.5rem;
  color: var(--blue-600);
  flex-shrink: 0;
  margin-top: 40px;
  animation: arrow-pulse 2s ease-in-out infinite;
}
@keyframes arrow-pulse {
  0%, 100% { color: var(--blue-600); }
  50% { color: var(--blue-400); }
}

/* ===== CONTACTO ===== */
.contacto {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}
.contacto::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(45,90,160,0.05) 0%, transparent 60%);
  z-index: -1;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info .section-title { text-align: left; font-size: clamp(1.8rem, 3vw, 2.4rem); }
.contact-info p { color: var(--gray-500); margin-bottom: 36px; font-size: 1rem; line-height: 1.7; }

.contact-items { display: flex; flex-direction: column; gap: 20px; }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-icon {
  width: 44px; height: 44px;
  background: rgba(45,90,160,0.08);
  border: 1px solid rgba(45,90,160,0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-600);
  flex-shrink: 0;
}
.contact-label {
  display: block;
  font-size: 0.75rem;
  color: var(--gray-500);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}
.contact-value {
  color: var(--navy-900);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
}
a.contact-value:hover { color: var(--blue-600); }

/* Form */
.contact-form-wrap {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-blue);
}

.contact-form { display: flex; flex-direction: column; gap: 18px; }

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--gray-700);
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--navy-900);
  font-family: var(--font-main);
  font-size: 0.92rem;
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%232d5aa0' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
}

.form-group select option { background: var(--white); color: var(--navy-900); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-500);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(45,90,160,0.12);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-300); }

.form-group textarea { resize: vertical; min-height: 110px; }

.form-success {
  display: none;
  padding: 14px 18px;
  background: rgba(30,170,100,0.08);
  border: 1px solid rgba(30,170,100,0.3);
  border-radius: var(--radius-md);
  color: #178a52;
  font-size: 0.9rem;
  text-align: center;
}

.form-error {
  display: none;
  padding: 14px 18px;
  background: rgba(200,50,50,0.08);
  border: 1px solid rgba(200,50,50,0.3);
  border-radius: var(--radius-md);
  color: #c23838;
  font-size: 0.9rem;
  text-align: center;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy-900);
  padding: 60px 0 0;
  position: relative;
  z-index: 1;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-logo {
  height: 48px;
  width: auto;
  margin-bottom: 16px;
}

.footer-brand p {
  color: var(--silver);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-links h4 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}

.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  color: var(--silver);
  font-size: 0.88rem;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--blue-400); padding-left: 4px; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p {
  color: rgba(255,255,255,0.4);
  font-size: 0.82rem;
}

.footer-slogan {
  font-style: italic;
  background: linear-gradient(135deg, var(--blue-400) 0%, var(--silver) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600 !important;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero { flex-direction: column; padding-top: 140px; }
  .hero-visual { flex: none; width: 100%; max-width: 480px; margin: 0 auto; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 280px; height: 100vh;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 4px;
    transition: var(--transition);
    border-left: 1px solid var(--gray-200);
    box-shadow: -8px 0 30px rgba(20,40,90,0.1);
  }
  .nav-links.open { right: 0; }
  .nav-link { width: 100%; padding: 12px 16px; font-size: 1rem; }
  .hamburger { display: flex; }

  .hero-title { font-size: 2.3rem; }
  .services-grid { grid-template-columns: 1fr; }
  .steps-container { flex-direction: column; }
  .step-arrow { transform: rotate(90deg); margin: 0 auto; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .contact-form-wrap { padding: 24px 20px; }
}

/* ===== ANIMATIONS ON SCROLL ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}