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

:root {
  --bg:        #080810;
  --bg2:       #0f0f1a;
  --bg3:       #16162a;
  --border:    rgba(255,255,255,0.08);
  --border2:   rgba(255,255,255,0.12);
  --text:      #d4d4e8;
  --muted:     #7878a0;
  --white:     #ffffff;
  --g1:        #7c3aed;
  --g2:        #2563eb;
  --g3:        #06b6d4;
  --font:      'DM Sans', sans-serif;
  --font-head: 'Plus Jakarta Sans', sans-serif;
  --radius:    12px;
  --radius-lg: 20px;
  --trans:     0.3s ease;
  --max:       1200px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 64px 64px;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ===========================
   GRADIENT UTILITIES
=========================== */
.gradient-text {
  background: linear-gradient(135deg, var(--g1), var(--g2), var(--g3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===========================
   LAYOUT
=========================== */
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 2rem;
}

section { padding: 7rem 0; }

.section-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--g3);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--g3);
}

.section-title-center {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  text-align: center;
  margin-bottom: 4rem;
}

/* ===========================
   NAVBAR
=========================== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.1rem 0;
  transition: background var(--trans), border-color var(--trans);
}

#navbar.scrolled {
  background: rgba(8,8,16,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo { display: flex; align-items: center; }
.logo-img {
  height: 72px;
  width: auto;
  display: block;
}
.logo-img--footer {
  height: 80px;
  margin-bottom: 0.4rem;
}
.logo-text {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.01em;
}
.logo-accent {
  background: linear-gradient(135deg, var(--g1), var(--g3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted);
  transition: color var(--trans);
}
.nav-links a:hover { color: var(--white); }


.nav-area {
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  color: var(--text) !important;
  border: 1px solid var(--border) !important;
  padding: 0.45rem 1rem !important;
  border-radius: 50px !important;
  transition: border-color var(--trans), color var(--trans) !important;
}
.nav-area:hover { border-color: var(--g1) !important; color: var(--white) !important; }

.nav-register {
  font-size: 0.875rem !important;
  font-weight: 600 !important;
  color: var(--white) !important;
  background: linear-gradient(135deg, rgba(124,58,237,0.2), rgba(37,99,235,0.15)) !important;
  border: 1px solid rgba(124,58,237,0.4) !important;
  padding: 0.45rem 1rem !important;
  border-radius: 50px !important;
  transition: all var(--trans) !important;
}
.nav-register:hover { background: linear-gradient(135deg, rgba(124,58,237,0.35), rgba(37,99,235,0.3)) !important; border-color: var(--g1) !important; }

.nav-cta {
  background: linear-gradient(135deg, var(--g1), var(--g2)) !important;
  color: var(--white) !important;
  padding: 0.55rem 1.25rem !important;
  border-radius: 50px !important;
  font-weight: 600 !important;
  transition: opacity var(--trans), transform var(--trans) !important;
}
.nav-cta:hover { opacity: 0.85; transform: translateY(-1px); }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--trans);
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--trans);
}
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu ul { display: flex; flex-direction: column; gap: 2rem; text-align: center; }
.mobile-menu a {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  transition: color var(--trans);
}
.mobile-menu a:hover { color: var(--g3); }

/* ===========================
   BUTTONS
=========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--trans);
  border: none;
  font-family: var(--font);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--g1), var(--g2));
  color: var(--white);
  box-shadow: 0 4px 24px rgba(124,58,237,0.35);
}
.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(124,58,237,0.5);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border2);
}
.btn-ghost:hover {
  border-color: rgba(255,255,255,0.4);
  transform: translateY(-2px);
}

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

/* ===========================
   HERO
=========================== */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 13rem 2rem 4rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
}
.orb1 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(124,58,237,0.25), transparent 65%);
  top: -200px; right: -150px;
  animation: float 10s ease-in-out infinite;
}
.orb2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(6,182,212,0.2), transparent 65%);
  bottom: -100px; left: -100px;
  animation: float 13s ease-in-out infinite reverse;
}
.orb3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(37,99,235,0.2), transparent 65%);
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  animation: float 8s ease-in-out infinite 2s;
}

@keyframes float {
  0%,100% { transform: translateY(0) scale(1); }
  50%      { transform: translateY(-40px) scale(1.04); }
}

.grid-overlay {
  display: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: var(--max);
  width: 100%;
  padding: 0 2rem;
}

.hero-content {
  text-align: left;
}

/* ---- Hero Visual ---- */
.hero-visual {
  position: relative;
  height: 420px;
}

/* Card base */
.hv-card {
  position: absolute;
  background: rgba(20, 20, 40, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

/* Dashboard principale */
.hv-card--main {
  width: 280px;
  top: 20px;
  right: 0;
  animation: floatCard 6s ease-in-out infinite;
}
.hv-card-header {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.hv-dot { width: 8px; height: 8px; border-radius: 50%; }
.hv-dot.red    { background: #ff5f57; }
.hv-dot.yellow { background: #febc2e; }
.hv-dot.green  { background: #28c840; }
.hv-card-title {
  font-size: 0.72rem;
  color: var(--muted);
  margin-left: 0.4rem;
  font-weight: 500;
}
.hv-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 80px;
  margin-bottom: 1rem;
}
.hv-bar {
  flex: 1;
  height: var(--h);
  background: rgba(124,58,237,0.3);
  border-radius: 4px 4px 0 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  transition: background var(--trans);
}
.hv-bar.active { background: linear-gradient(to top, var(--g1), var(--g3)); }
.hv-bar span { font-size: 0.55rem; color: var(--muted); margin-bottom: -14px; }
.hv-metrics {
  display: flex;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}
.hv-metric-val {
  display: block;
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}
.hv-metric-val.green-text { color: #28c840; }
.hv-metric-label { font-size: 0.7rem; color: var(--muted); }

/* ROAS card */
.hv-card--roas {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  bottom: 100px;
  left: 0;
  padding: 0.9rem 1.25rem;
  animation: floatCard 7s ease-in-out infinite 1s;
}
.hv-roas-icon { font-size: 1.5rem; }
.hv-roas-num {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--g1), var(--g3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.hv-roas-label { font-size: 0.72rem; color: var(--muted); margin-top: 0.1rem; }

/* Leads card */
.hv-card--leads {
  width: 200px;
  bottom: 10px;
  right: 30px;
  animation: floatCard 8s ease-in-out infinite 0.5s;
}
.hv-leads-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; }
.hv-leads-icon { font-size: 1.25rem; }
.hv-leads-num {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}
.hv-leads-label { font-size: 0.7rem; color: var(--muted); }
.hv-progress-bar {
  height: 4px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.hv-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--g1), var(--g3));
  border-radius: 4px;
}

/* Notifica */
.hv-card--notif {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  top: 160px;
  left: 10px;
  padding: 0.6rem 1rem;
  font-size: 0.8rem;
  color: var(--text);
  animation: floatCard 9s ease-in-out infinite 2s;
}
.hv-notif-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #28c840;
  box-shadow: 0 0 8px #28c840;
  flex-shrink: 0;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--muted);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 0.4rem 1.1rem;
  border-radius: 50px;
  margin-bottom: 2.5rem;
  letter-spacing: 0.03em;
}
.badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--g3);
  box-shadow: 0 0 8px var(--g3);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; }
  50%      { opacity: 0.4; }
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.hero-gradient {
  background: linear-gradient(135deg, var(--g1) 0%, var(--g2) 50%, var(--g3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--muted);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: flex-start;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: inline-flex;
  align-items: center;
  gap: 2rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.75rem;
}
.hero-stat-num {
  display: block;
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--g1), var(--g3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.hero-stat-label {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.2rem;
}
.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, rgba(124,58,237,0.6), transparent);
  animation: scrollAnim 1.8s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%   { opacity: 1; transform: scaleY(1); transform-origin: top; }
  100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}

/* ===========================
   ABOUT
=========================== */
#about {
  background: transparent;
  position: relative;
  overflow: hidden;
}
#about::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,0.06), transparent 65%);
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 5rem;
  align-items: center;
}

.about-left h2 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  margin-bottom: 1.5rem;
  line-height: 1.1;
}
.about-left p {
  color: var(--muted);
  font-size: 1.05rem;
  margin-bottom: 1rem;
}

.about-right {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-photo-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}
.about-photo {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
  filter: brightness(0.85);
}
.about-photo-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--white);
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(8px);
  padding: 0.4rem 0.9rem;
  border-radius: 50px;
  border: 1px solid rgba(255,255,255,0.15);
}

.about-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.value-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: border-color var(--trans), transform var(--trans);
}
.value-card:hover {
  border-color: rgba(124,58,237,0.4);
  transform: translateY(-4px);
}
.value-icon { font-size: 1.6rem; margin-bottom: 0.75rem; }
.value-card h4 {
  font-size: 0.95rem;
  color: var(--white);
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.value-card p { font-size: 0.85rem; color: var(--muted); }

/* ===========================
   SERVICES
=========================== */
#services { background: transparent; }

.services-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: end;
  margin-bottom: 4rem;
}
.services-header h2 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  line-height: 1.1;
}
.services-header p { color: var(--muted); font-size: 1.05rem; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.service-img-wrap {
  margin: -2.5rem -2.5rem 1.5rem -2.5rem;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  overflow: hidden;
  height: 180px;
}
.service-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: brightness(0.75);
  transition: transform 0.5s ease, filter 0.5s ease;
}
.service-card:hover .service-img {
  transform: scale(1.05);
  filter: brightness(0.9);
}

.service-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  transition: border-color var(--trans), transform var(--trans), box-shadow var(--trans);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.service-card:hover {
  border-color: rgba(124,58,237,0.3);
  transform: translateY(-5px);
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}

.service-featured {
  border-color: rgba(124,58,237,0.4);
  background: linear-gradient(135deg, #130d20, var(--bg2));
}
.service-featured:hover { border-color: rgba(124,58,237,0.7); }

.featured-label {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  background: linear-gradient(135deg, var(--g1), var(--g2));
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
}

.service-icon-wrap {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}
.s1 { background: linear-gradient(135deg, #7c3aed, #4f46e5); }
.s2 { background: linear-gradient(135deg, #2563eb, #06b6d4); }
.s3 { background: linear-gradient(135deg, #059669, #06b6d4); }
.s4 { background: linear-gradient(135deg, #d97706, #ef4444); }

.service-num {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.service-card h3 {
  font-family: var(--font-head);
  font-size: 1.4rem;
  color: var(--white);
}

.service-card > p { color: var(--muted); font-size: 0.95rem; flex: 1; }

.service-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}
.service-list li {
  font-size: 0.875rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.service-list li::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--g1), var(--g3));
  flex-shrink: 0;
}

.service-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--g3);
  transition: color var(--trans), gap var(--trans);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.service-link:hover { color: var(--white); }

/* ===========================
   BANNER
=========================== */
.banner-section { padding: 0; }
.banner-img-wrap {
  position: relative;
  height: 380px;
  overflow: hidden;
}
.banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: brightness(0.4);
}
.banner-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(124,58,237,0.4), rgba(6,182,212,0.2));
}
.banner-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.banner-content h2 {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--white);
  line-height: 1.2;
}
.banner-content h2 span {
  background: linear-gradient(135deg, var(--g1), var(--g3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===========================
   PROCESS
=========================== */
#process {
  background: transparent;
  position: relative;
  overflow: hidden;
}
#process::after {
  content: '';
  position: absolute;
  bottom: -200px; left: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(6,182,212,0.06), transparent 65%);
  pointer-events: none;
}

.process-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 1.5rem;
  align-items: center;
}

.process-step {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: border-color var(--trans), transform var(--trans);
}
.process-step:hover {
  border-color: rgba(124,58,237,0.4);
  transform: translateY(-4px);
}

.step-num {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--g1), var(--g3));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
  line-height: 1;
}
.process-step h4 {
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.process-step p { font-size: 0.875rem; color: var(--muted); }

.process-arrow {
  font-size: 1.5rem;
  color: var(--muted);
  text-align: center;
}

/* ===========================
   CONTACT
=========================== */
#contact { background: transparent; }

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}

.contact-left h2 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.25rem;
}
.contact-left > p { color: var(--muted); font-size: 1.05rem; margin-bottom: 2.5rem; }

.contact-info { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: color var(--trans);
}
.contact-item:hover { color: var(--white); }
.contact-icon-wrap {
  width: 42px; height: 42px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-label { display: block; font-size: 0.75rem; color: var(--muted); }
.contact-val { display: block; font-size: 0.95rem; color: var(--text); }

/* Form */
.contact-form {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

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

.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label { font-size: 0.85rem; font-weight: 500; color: var(--text); }

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.8rem 1rem;
  color: var(--white);
  font-family: var(--font);
  font-size: 0.9rem;
  transition: border-color var(--trans), box-shadow var(--trans);
  outline: none;
  width: 100%;
  -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='8' viewBox='0 0 12 8'%3E%3Cpath fill='%237878a0' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--muted); opacity: 0.6; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--g1);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.15);
}
.form-group input.error,
.form-group textarea.error { border-color: #f87171; }
.form-error { font-size: 0.78rem; color: #f87171; min-height: 1rem; }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-note { font-size: 0.78rem; color: var(--muted); text-align: center; }
.form-success {
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.3);
  border-radius: var(--radius);
  padding: 1rem;
  color: var(--g3);
  font-size: 0.9rem;
  text-align: center;
  display: none;
}

/* ===========================
   FOOTER
=========================== */
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 3rem 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
}

.footer-brand p {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.3rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
}
.footer-links a {
  font-size: 0.85rem;
  color: var(--muted);
  transition: color var(--trans);
}
.footer-links a:hover { color: var(--white); }

.footer-copy {
  font-size: 0.78rem;
  color: var(--muted);
  text-align: right;
}

/* ===========================
   ANIMATIONS
=========================== */
.fade-in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.animate {
  opacity: 0;
  transform: translateY(24px);
}
.fade-in.animate.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1024px) {
  .process-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .process-arrow { display: none; }
}

@media (max-width: 900px) {
  .about-grid,
  .contact-wrapper { grid-template-columns: 1fr; gap: 3rem; }
  .services-grid { grid-template-columns: 1fr; }
  .services-header { grid-template-columns: 1fr; gap: 1rem; }
  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .footer-copy { text-align: center; }
  .footer-links { justify-content: center; }
}

@media (max-width: 640px) {
  section { padding: 5rem 0; }
  .nav-links { display: none; }
  .burger { display: flex; }
  .hero-stats { flex-direction: column; gap: 1.5rem; padding: 1.5rem; }
  .hero-stat-divider { width: 40px; height: 1px; }
  .form-row { grid-template-columns: 1fr; }
  .about-card-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  #hero { padding: 8rem 1.5rem 4rem; }
  .logo-img { height: 90px; }
  .hero-inner {
    grid-template-columns: 1fr;
    padding: 0 1rem;
    text-align: center;
  }
  .hero-visual { display: none; }
  .hero-content { text-align: center; width: 100%; }
  .hero-badge { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 300px; justify-content: center; }
  .hero-stats { justify-content: center; width: 100%; }
  .hero-title { font-size: clamp(2.5rem, 10vw, 4rem); }
  .contact-form { padding: 1.5rem; }
}