*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:            #ffffff;
  --bg2:           #f5f8ff;
  --bg3:           #ebf0ff;
  --surface:       rgba(255,255,255,0.85);
  --border:        rgba(37,99,235,0.1);
  --border-hover:  rgba(37,99,235,0.22);
  --text:          #0d1628;
  --text-muted:    #4a5578;
  --text-dim:      #8e97b8;

  --primary:       #2563eb;
  --primary-dark:  #1d4ed8;
  --primary-light: #3b82f6;
  --accent:        #06b6d4;
  --accent-dark:   #0891b2;
  --accent-light:  #22d3ee;

  --gradient:       linear-gradient(135deg, #2563eb, #06b6d4);
  --gradient-rev:   linear-gradient(135deg, #06b6d4, #2563eb);
  --gradient-soft:  linear-gradient(135deg, rgba(37,99,235,0.07), rgba(6,182,212,0.07));
  --gradient-text:  linear-gradient(135deg, #2563eb, #06b6d4);

  --shadow-sm:    0 2px 10px rgba(37,99,235,0.08);
  --shadow-md:    0 8px 32px rgba(37,99,235,0.14);
  --shadow-lg:    0 20px 60px rgba(37,99,235,0.18);
  --shadow-cta:   0 8px 32px rgba(37,99,235,0.35);

  --radius:    18px;
  --radius-sm: 10px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── CANVAS ── */
#canvas-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.55;
}

/* ── LAYOUT ── */
.wrapper { position: relative; z-index: 2; }
.container { max-width: 1160px; margin: 0 auto; padding: 0 28px; }

/* ════════════════════════════════
   NAV
════════════════════════════════ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 22px 0;
  transition: var(--transition);
}
nav.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  box-shadow: var(--shadow-sm);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.nav-logo {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
}
.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
  position: relative;
  white-space: nowrap;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 2px;
  background: var(--gradient);
  border-radius: 2px;
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--primary); }
.nav-links a:hover::after { width: 100%; }

.btn-nav {
  background: var(--gradient);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 11px 24px;
  border-radius: 100px;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-cta);
  white-space: nowrap;
  flex-shrink: 0;
}
.btn-nav:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(37,99,235,0.45);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* ════════════════════════════════
   HERO
════════════════════════════════ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  position: relative;
  overflow: hidden;
}
#hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,0.07) 0%, rgba(6,182,212,0.04) 60%, transparent 100%);
  animation: blob-float 8s ease-in-out infinite;
  pointer-events: none;
}
#hero::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -150px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.06) 0%, transparent 70%);
  animation: blob-float 10s ease-in-out infinite reverse;
  pointer-events: none;
}
@keyframes blob-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(30px, -30px) scale(1.05); }
  66%       { transform: translate(-20px, 20px) scale(0.97); }
}

.hero-content { max-width: 780px; position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37,99,235,0.07);
  border: 1px solid rgba(37,99,235,0.18);
  border-radius: 100px;
  padding: 7px 18px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 36px;
  animation: fade-up 0.7s ease both;
}
.hero-badge::before {
  content: '';
  width: 7px; height: 7px;
  background: var(--accent-light);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.75); }
}

.hero-title {
  font-size: clamp(3.2rem, 9vw, 6.5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  margin-bottom: 18px;
  animation: fade-up 0.7s 0.1s ease both;
}
.hero-title span {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
  font-weight: 400;
  color: var(--text-muted);
  margin-bottom: 24px;
  animation: fade-up 0.7s 0.2s ease both;
}
.hero-subtitle strong { color: var(--text); font-weight: 600; }

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 540px;
  margin-bottom: 52px;
  line-height: 1.8;
  animation: fade-up 0.7s 0.3s ease both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 72px;
  animation: fade-up 0.7s 0.4s ease both;
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--gradient);
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  padding: 17px 36px;
  border-radius: 100px;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-cta);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(37,99,235,0.45);
}
.btn-primary svg { transition: transform var(--transition); }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1.5px solid var(--border-hover);
  color: var(--text);
  font-size: 1rem;
  font-weight: 500;
  padding: 17px 36px;
  border-radius: 100px;
  text-decoration: none;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition), color var(--transition);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.hero-stats {
  display: flex;
  gap: 56px;
  flex-wrap: wrap;
  animation: fade-up 0.7s 0.5s ease both;
}
.stat-num {
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-label {
  font-size: 0.73rem;
  color: var(--text-dim);
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-top: 5px;
}

/* ════════════════════════════════
   WAVE
════════════════════════════════ */
.wave {
  display: block;
  width: 100%;
  height: 80px;
  overflow: hidden;
  line-height: 0;
}
.wave svg { width: 100%; height: 100%; }

/* ════════════════════════════════
   SECTIONS SHARED
════════════════════════════════ */
section { padding: 110px 0; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 14px;
}
.section-label::before {
  content: '';
  display: block;
  width: 28px; height: 2.5px;
  background: var(--gradient);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 16px;
  color: var(--text);
}
.section-title span {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 500px;
  line-height: 1.8;
}

/* ════════════════════════════════
   ABOUT
════════════════════════════════ */
#about { background: var(--bg2); position: relative; overflow: hidden; }
#about::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
  align-items: center;
}
.about-text p {
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 20px;
  font-size: 1.05rem;
}
.about-text p:last-child { margin-bottom: 0; }
.about-text strong { color: var(--text); font-weight: 600; }

.about-visual { display: flex; flex-direction: column; gap: 16px; }

.about-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}
.about-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-soft);
  opacity: 0;
  transition: opacity var(--transition);
}
.about-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px) translateX(4px);
  border-color: var(--border-hover);
}
.about-card:hover::before { opacity: 1; }
.about-card-icon {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: rgba(37,99,235,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  font-size: 1.3rem;
  position: relative; z-index: 1;
}
.about-card h4 {
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 5px;
  position: relative; z-index: 1;
}
.about-card p {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.55;
  position: relative; z-index: 1;
}

/* ════════════════════════════════
   SERVICES
════════════════════════════════ */
#services { background: var(--bg); }

.services-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 64px;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 44px 38px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  cursor: default;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: var(--border-hover);
}
.service-card:hover::after { transform: scaleX(1); }

.service-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}
.service-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 24px;
  transition: transform var(--transition);
}
.service-card:hover .service-icon { transform: scale(1.1) rotate(-4deg); }

.si-1 { background: rgba(37,99,235,0.1); }
.si-2 { background: rgba(6,182,212,0.1); }
.si-3 { background: rgba(37,99,235,0.07); }
.si-4 { background: rgba(6,182,212,0.07); }

.service-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--text);
}
.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
}
.service-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 24px;
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity var(--transition), transform var(--transition);
}
.service-card:hover .service-arrow { opacity: 1; transform: translateX(0); }

/* ════════════════════════════════
   HOSTING PROMO
════════════════════════════════ */
#hosting-promo {
  background: var(--bg2);
  position: relative;
  overflow: hidden;
}
#hosting-promo::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 350px; height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hosting-promo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hosting-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
  margin-bottom: 36px;
  list-style: none;
}
.hosting-tags li {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.hosting-tags li:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.hosting-promo-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.hosting-mini-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  text-decoration: none;
  color: inherit;
}
.hosting-mini-card:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-hover);
}
.hosting-mini-featured {
  border-color: var(--primary);
  border-width: 1.5px;
}
.hmc-badge {
  position: absolute;
  top: -9px; left: 16px;
  background: var(--gradient);
  color: #fff;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
}
.hmc-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text);
  min-width: 88px;
}
.hosting-mini-featured .hmc-name { color: var(--primary); }
.hmc-price {
  font-size: 0.78rem;
  color: var(--text-dim);
  flex: 1;
}
.hmc-price strong {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-right: 1px;
}
.hosting-mini-featured .hmc-price strong { color: var(--primary); }
.hmc-specs {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  color: var(--text-dim);
  text-align: right;
}
.hmc-arrow {
  font-size: 0.85rem;
  color: var(--text-dim);
  transition: color var(--transition), transform var(--transition);
}
.hosting-mini-card:hover .hmc-arrow {
  color: var(--primary);
  transform: translateX(3px);
}

/* ════════════════════════════════
   QUOTE
════════════════════════════════ */
#quote {
  background: var(--gradient);
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}
#quote::before {
  content: '"';
  position: absolute;
  top: -60px; left: 5%;
  font-size: 28rem;
  font-weight: 700;
  color: rgba(255,255,255,0.05);
  line-height: 1;
  pointer-events: none;
  font-family: Georgia, serif;
}
.quote-inner {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  position: relative; z-index: 1;
}
blockquote {
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.45;
  color: #fff;
}
blockquote cite {
  display: block;
  font-size: 0.85rem;
  font-weight: 400;
  font-style: normal;
  color: rgba(255,255,255,0.65);
  margin-top: 20px;
  letter-spacing: 0.03em;
}

/* ════════════════════════════════
   APPROACH & SKILLS
════════════════════════════════ */
#approach { background: var(--bg2); }

.approach-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
  align-items: start;
}
.approach-list {
  display: flex;
  flex-direction: column;
  margin-top: 40px;
}
.approach-item {
  display: flex;
  gap: 22px;
  padding: 26px 0;
  border-bottom: 1px solid var(--border);
  transition: padding-left var(--transition);
}
.approach-item:first-child { border-top: 1px solid var(--border); }
.approach-item:hover { padding-left: 8px; }

.approach-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  color: var(--primary);
  padding-top: 3px;
  min-width: 28px;
  font-weight: 600;
}
.approach-item h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.approach-item p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 40px;
}
.skill-tag {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 15px 18px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--transition);
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-sm);
}
.skill-tag:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.skill-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--gradient);
  flex-shrink: 0;
  transition: transform var(--transition);
}
.skill-tag:hover .skill-dot { transform: scale(1.5); }

/* ════════════════════════════════
   CONTACT
════════════════════════════════ */
#contact { background: var(--bg); position: relative; overflow: hidden; }
#contact::after {
  content: '';
  position: absolute;
  bottom: -120px; right: -120px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
  align-items: start;
}
.contact-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 40px;
}
.contact-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
}
.contact-link:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateX(6px);
}
.contact-link-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(37,99,235,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition);
}
.contact-link:hover .contact-link-icon { background: rgba(37,99,235,0.15); }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-md);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.form-group input,
.form-group textarea {
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-family: 'DM Sans', 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  resize: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-dim); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(37,99,235,0.08);
}
.form-group textarea { height: 130px; }

.btn-submit {
  background: var(--gradient);
  color: #fff;
  font-family: 'DM Sans', 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  padding: 16px 36px;
  border: none;
  border-radius: 100px;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-cta);
  align-self: flex-start;
}
.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 44px rgba(37,99,235,0.45);
}

.form-success,
.form-error {
  display: none;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
}
.form-success {
  background: rgba(37,99,235,0.07);
  border: 1px solid rgba(37,99,235,0.2);
  color: var(--primary-dark);
}
.form-error {
  background: rgba(239,68,68,0.07);
  border: 1px solid rgba(239,68,68,0.2);
  color: #dc2626;
}

/* ════════════════════════════════
   FOOTER
════════════════════════════════ */
footer {
  padding: 44px 0;
  border-top: 1px solid var(--border);
  background: var(--bg2);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo {
  font-size: 1.05rem;
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.footer-copy { font-size: 0.82rem; color: var(--text-dim); }
.footer-links { display: flex; gap: 24px; list-style: none; }
.footer-links a {
  font-size: 0.82rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--primary); }

/* ════════════════════════════════
   SCROLL REVEAL
════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s 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; }

/* ════════════════════════════════
   MOBILE MENU
════════════════════════════════ */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(24px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 36px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.03em;
  transition: color var(--transition);
}
.mobile-menu a:hover { color: var(--primary); }
.close-menu {
  position: absolute;
  top: 24px; right: 24px;
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--text);
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  transition: background var(--transition);
}
.close-menu:hover { background: var(--bg3); }

/* ════════════════════════════════
   RESPONSIVE
════════════════════════════════ */
@media (max-width: 900px) {
  .about-grid,
  .approach-grid,
  .contact-inner,
  .hosting-promo-grid { grid-template-columns: 1fr; gap: 48px; }
  .services-header { grid-template-columns: 1fr; gap: 24px; }
  .services-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .btn-nav { display: none; }
  .hamburger { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 32px; }
  .skills-grid { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 24px; }
}