:root {
  --deep-navy: #0A0F2C;
  --navy-mid: #0F1640;
  --electric-blue: #2563EB;
  --cyan-accent: #00D4FF;
  --cyan-soft: rgba(0, 212, 255, 0.15);
  --gray-text: #8892A4;
  --white: #FFFFFF;
  --card-bg: rgba(15, 22, 64, 0.8);
  --border-glow: rgba(0, 212, 255, 0.3);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--deep-navy);
  color: var(--white);
  overflow-x: hidden;
}

/* ── NAVBAR ── */
.navbar {
  background: rgba(10, 15, 44, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glow);
  padding: 1rem 0;
  position: fixed;
  width: 100%;
  z-index: 1000;
  transition: all 0.3s ease;
}

.navbar-brand {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 1.6rem;
  color: var(--white) !important;
  letter-spacing: -0.5px;
}

.navbar-brand span { color: var(--cyan-accent); }

.nav-link {
  color: var(--gray-text) !important;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: color 0.3s ease;
  padding: 0.5rem 1rem !important;
}

.nav-link:hover { color: var(--cyan-accent) !important; }

.btn-nav-cta {
  background: linear-gradient(135deg, var(--electric-blue), var(--cyan-accent));
  border: none;
  color: var(--white) !important;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.5rem 1.4rem !important;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.btn-nav-cta:hover {
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
  transform: translateY(-1px);
}

/* ── HERO ── */
#hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: radial-gradient(ellipse at 60% 50%, rgba(37, 99, 235, 0.2) 0%, transparent 70%),
              radial-gradient(ellipse at 10% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 60%),
              var(--deep-navy);
}

#particles-canvas {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}

#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--cyan-soft);
  border: 1px solid var(--border-glow);
  color: var(--cyan-accent);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
  letter-spacing: 1px;
}

.hero-badge i { font-size: 0.65rem; }

.hero-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1.05;
  letter-spacing: -1.5px;
  margin-bottom: 1.5rem;
}

.hero-title .line-accent {
  background: linear-gradient(90deg, var(--electric-blue), var(--cyan-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--gray-text);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 2.5rem;
}

.btn-hero-primary {
  background: linear-gradient(135deg, var(--electric-blue) 0%, var(--cyan-accent) 100%);
  border: none;
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  letter-spacing: 0.3px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 30px rgba(37, 99, 235, 0.4);
}

.btn-hero-primary:hover {
  box-shadow: 0 8px 40px rgba(0, 212, 255, 0.5);
  transform: translateY(-2px);
  color: var(--white);
}

.btn-hero-ghost {
  background: transparent;
  border: 1px solid var(--border-glow);
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  transition: all 0.3s ease;
}

.btn-hero-ghost:hover {
  background: var(--cyan-soft);
  border-color: var(--cyan-accent);
  color: var(--cyan-accent);
}

.hero-code-block {
  background: rgba(15, 22, 64, 0.9);
  border: 1px solid var(--border-glow);
  border-radius: 16px;
  padding: 1.5rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  position: relative;
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 212, 255, 0.05);
}

.code-dots { display: flex; gap: 6px; margin-bottom: 1rem; }
.code-dots span { width: 12px; height: 12px; border-radius: 50%; }
.dot-red { background: #FF5F57; }
.dot-yellow { background: #FFBD2E; }
.dot-green { background: #28CA41; }
.code-line { margin: 0.25rem 0; }
.c-keyword { color: #7C3AED; }
.c-func { color: var(--cyan-accent); }
.c-string { color: #10B981; }
.c-comment { color: #4B5563; }
.c-var { color: #F59E0B; }

.cursor-blink {
  display: inline-block;
  width: 8px; height: 1rem;
  background: var(--cyan-accent);
  margin-left: 2px;
  animation: blink 1s step-end infinite;
  vertical-align: text-bottom;
}

@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.stats-strip {
  background: rgba(15, 22, 64, 0.7);
  border-top: 1px solid var(--border-glow);
  border-bottom: 1px solid var(--border-glow);
  padding: 2rem 0;
  backdrop-filter: blur(10px);
}

.stat-item { text-align: center; }

.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 2.4rem;
  background: linear-gradient(135deg, var(--electric-blue), var(--cyan-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--gray-text);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 0.3rem;
}

section { padding: 6rem 0; }

.section-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--cyan-accent);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(1.8rem, 4vw, 3rem);
  letter-spacing: -0.5px;
  line-height: 1.1;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--gray-text);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 520px;
}

#hizmetler { background: var(--deep-navy); }

.service-card {
  background: var(--card-bg);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: 20px;
  padding: 2rem;
  transition: all 0.4s ease;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan-accent), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.service-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 30px rgba(0, 212, 255, 0.07);
}

.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, rgba(37,99,235,0.3), rgba(0,212,255,0.2));
  border: 1px solid var(--border-glow);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--cyan-accent);
  margin-bottom: 1.25rem;
}

.service-card h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--gray-text);
  font-size: 0.9rem;
  line-height: 1.6;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--cyan-accent);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  margin-top: 1rem;
  transition: gap 0.3s ease;
}

.service-link:hover { gap: 0.7rem; color: var(--cyan-accent); }

#neden-biz {
  background: linear-gradient(180deg, var(--deep-navy) 0%, var(--navy-mid) 100%);
}

.feature-row { margin-bottom: 3rem; }

.feature-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 3.5rem;
  font-weight: 700;
  color: rgba(0, 212, 255, 0.08);
  line-height: 1;
  margin-bottom: -0.5rem;
}

.feature-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.feature-text {
  color: var(--gray-text);
  font-size: 0.9rem;
  line-height: 1.7;
}

.feature-visual {
  background: var(--card-bg);
  border: 1px solid var(--border-glow);
  border-radius: 24px;
  padding: 2.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.feature-visual::after {
  content: '';
  position: absolute;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(0,212,255,0.15), transparent);
  border-radius: 50%;
  bottom: -50px; right: -50px;
}

.tech-stack { display: flex; flex-wrap: wrap; gap: 0.6rem; }

.tech-badge {
  background: rgba(37, 99, 235, 0.2);
  border: 1px solid rgba(37, 99, 235, 0.4);
  color: #93C5FD;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  padding: 0.35rem 0.85rem;
  border-radius: 50px;
  letter-spacing: 0.5px;
}

#projeler { background: var(--deep-navy); }

.project-card {
  background: var(--card-bg);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.4s ease;
  height: 100%;
}

.project-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.project-thumb {
  height: 180px;
  position: relative;
  overflow: hidden;
}

.project-thumb-1 { background: linear-gradient(135deg, #1e3a8a 0%, #1d4ed8 50%, #0ea5e9 100%); }
.project-thumb-2 { background: linear-gradient(135deg, #134e4a 0%, #0f766e 50%, #06b6d4 100%); }
.project-thumb-3 { background: linear-gradient(135deg, #3b0764 0%, #7c3aed 50%, #a78bfa 100%); }
.project-thumb-4 { background: linear-gradient(135deg, #831843 0%, #be185d 50%, #f472b6 100%); }

.project-thumb-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  opacity: 0.4;
}

.project-body { padding: 1.5rem; }

.project-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  color: var(--cyan-accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.project-dev-badge {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.35);
  padding: 0.25rem 0.6rem;
  border-radius: 50px;
  margin-bottom: 0.5rem;
}

.project-body h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.project-body p {
  color: var(--gray-text);
  font-size: 0.85rem;
  line-height: 1.6;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--cyan-accent);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  margin-top: 0.75rem;
  transition: gap 0.3s ease;
}

.project-link:hover { gap: 0.7rem; color: var(--cyan-accent); }

/* ── Referanslar ── */
.refs-home {
  padding: 5rem 0;
  background: var(--navy-mid);
}

.refs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.25rem;
}

.refs-grid-page {
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

.ref-card {
  display: block;
  background: var(--card-bg);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
}

.ref-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-glow);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
}

.ref-card-image {
  position: relative;
  height: 180px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  overflow: hidden;
}

.ref-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.ref-card-placeholder {
  font-size: 2.5rem;
  color: var(--gray-text);
  opacity: 0.4;
}

.ref-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 15, 44, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.ref-card-overlay span {
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
}

.ref-card:hover .ref-card-overlay { opacity: 1; }

.ref-card-body {
  padding: 1.1rem 1.25rem 1.25rem;
}

.ref-card-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem;
  color: var(--cyan-accent);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.ref-card-body h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0.35rem 0 0;
  line-height: 1.35;
}

.ref-card-body p {
  color: var(--gray-text);
  font-size: 0.82rem;
  margin: 0.4rem 0 0;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.ref-detail-cover {
  max-width: 320px;
  background: #fff;
  border-radius: 16px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-glow);
}

.ref-detail-cover img {
  width: 100%;
  height: auto;
  object-fit: contain;
  max-height: 120px;
}

.ref-detail-content ul {
  padding-left: 1.25rem;
  color: var(--gray-text);
}

.ref-detail-content li {
  margin-bottom: 0.35rem;
}

.refs-page { padding-top: 0; }

#iletisim {
  background: linear-gradient(180deg, var(--deep-navy) 0%, rgba(37,99,235,0.05) 100%);
}

.contact-card {
  background: var(--card-bg);
  border: 1px solid var(--border-glow);
  border-radius: 24px;
  padding: 3rem;
  backdrop-filter: blur(10px);
}

.form-control, .form-select {
  background: rgba(255,255,255,0.07) !important;
  border: 1px solid rgba(255,255,255,0.18) !important;
  color: #f3f4f6 !important;
  border-radius: 10px !important;
  padding: 0.8rem 1rem !important;
  font-size: 0.9rem !important;
  transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
  border-color: var(--cyan-accent) !important;
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1) !important;
  background: rgba(255,255,255,0.06) !important;
  outline: 2px solid var(--cyan-accent) !important;
  outline-offset: 2px;
}

.form-control::placeholder { color: #6B7280 !important; }

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 2000;
  padding: 0.75rem 1rem;
  background: var(--electric-blue);
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  top: 1rem;
  outline: 2px solid var(--cyan-accent);
  outline-offset: 2px;
}

.form-select {
  color-scheme: dark;
}

.form-select option {
  background-color: #0f172a;
  color: #e5e7eb;
}

.dark-select {
  position: relative;
}

.dark-select-native {
  position: absolute !important;
  opacity: 0 !important;
  pointer-events: none !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: 0 !important;
  border: 0 !important;
}

.dark-select-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  cursor: pointer;
  text-align: left;
}

.dark-select-trigger::after {
  content: '';
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-right: 2px solid #9ca3af;
  border-bottom: 2px solid #9ca3af;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.2s ease;
}

.dark-select.open .dark-select-trigger::after {
  transform: rotate(-135deg) translateY(2px);
}

.dark-select-trigger.is-placeholder {
  color: #6b7280 !important;
}

.dark-select-menu {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 120;
  margin: 0;
  padding: 0.35rem 0;
  list-style: none;
  max-height: 260px;
  overflow-y: auto;
  background: #0f172a;
  border: 1px solid rgba(0, 212, 255, 0.22);
  border-radius: 10px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.dark-select.open .dark-select-menu {
  display: block;
}

.dark-select-option {
  padding: 0.7rem 1rem;
  color: #e5e7eb;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.dark-select-option:hover,
.dark-select-option.is-active {
  background: rgba(0, 212, 255, 0.12);
  color: #fff;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--gray-text);
  letter-spacing: 0.3px;
  margin-bottom: 0.4rem;
}

.btn-submit {
  background: linear-gradient(135deg, var(--electric-blue), var(--cyan-accent));
  border: none;
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 2.5rem;
  border-radius: 50px;
  letter-spacing: 0.3px;
  width: 100%;
  transition: all 0.3s ease;
  box-shadow: 0 4px 30px rgba(37, 99, 235, 0.4);
}

.btn-submit:hover {
  box-shadow: 0 8px 40px rgba(0, 212, 255, 0.5);
  transform: translateY(-2px);
  color: var(--white);
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-info-icon {
  width: 44px; height: 44px;
  background: var(--cyan-soft);
  border: 1px solid var(--border-glow);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-accent);
  flex-shrink: 0;
}

.contact-info-text span {
  display: block;
  font-size: 0.75rem;
  color: var(--gray-text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-info-text strong { font-size: 0.95rem; }

footer {
  background: rgba(5, 8, 20, 0.95);
  border-top: 1px solid var(--border-glow);
  padding: 2rem 0;
}

.footer-brand {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--white);
}

.footer-brand span { color: var(--cyan-accent); }

.footer-copy { font-size: 0.82rem; color: var(--gray-text); }

.social-link {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-text);
  text-decoration: none;
  font-size: 0.85rem;
  transition: all 0.3s ease;
  margin-left: 0.4rem;
}

.social-link:hover {
  border-color: var(--cyan-accent);
  color: var(--cyan-accent);
  background: var(--cyan-soft);
}

.glow-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-glow), transparent);
  margin: 4rem 0;
  border: none;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.navbar-toggler { border-color: var(--border-glow) !important; }
.navbar-toggler-icon { filter: invert(1); }

.alert-success-custom {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #6EE7B7;
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}

.alert-error-custom {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #FCA5A5;
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}

/* ── İletişim toast bildirimi ── */
.contact-toast {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s;
}

.contact-toast.show {
  opacity: 1;
  visibility: visible;
}

.contact-toast-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 8, 22, 0.75);
  backdrop-filter: blur(6px);
}

.contact-toast-card {
  position: relative;
  width: min(420px, 100%);
  background: linear-gradient(160deg, #12183a 0%, #0a0f2c 100%);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 20px;
  padding: 2rem 2rem 1.75rem;
  text-align: center;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
  transform: translateY(20px) scale(0.95);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.contact-toast.show .contact-toast-card {
  transform: translateY(0) scale(1);
}

.contact-toast-card.success {
  border-color: rgba(16, 185, 129, 0.45);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5), 0 0 40px rgba(16, 185, 129, 0.15);
}

.contact-toast-card.error {
  border-color: rgba(239, 68, 68, 0.45);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5), 0 0 40px rgba(239, 68, 68, 0.12);
}

.contact-toast-close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  background: none;
  border: none;
  color: var(--gray-text);
  font-size: 1rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
  transition: color 0.2s;
}

.contact-toast-close:hover { color: #fff; }

.contact-toast-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 2rem;
}

.contact-toast-card.success .contact-toast-icon {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  animation: toastPop 0.5s ease 0.15s both;
}

.contact-toast-card.error .contact-toast-icon {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
}

@keyframes toastPop {
  0% { transform: scale(0); opacity: 0; }
  70% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

.contact-toast-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
  color: #fff;
}

.contact-toast-message {
  color: var(--gray-text);
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.contact-toast-btn {
  background: linear-gradient(135deg, var(--cyan-accent), #2563eb);
  color: #fff;
  border: none;
  border-radius: 50px;
  padding: 0.7rem 2rem;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.contact-toast-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.4);
}

.contact-toast-card.error .contact-toast-btn {
  background: linear-gradient(135deg, #ef4444, #dc2626);
}

@media (max-width: 768px) {
  .hero-title { font-size: 2.4rem; }
  section { padding: 4rem 0; }
  .contact-card { padding: 2rem 1.5rem; }
  .hero-code-block { display: none; }
}