:root {
  --bg: #000000;
  --bg-soft: #111111;
  --surface: rgba(255, 255, 255, 0.05);
  --surface-2: rgba(255, 255, 255, 0.08);
  --card: #222222;
  --text: #f5f7fb;
  --muted: #cccccc;
  --heading: #ffffff;
  --primary: #666666;
  --primary-2: #888888;
  --accent: #aaaaaa;
  --border: rgba(255, 255, 255, 0.1);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
  --success: #1fa84f;
  --purple: #8c3cf0;
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --max: 1180px;
  --nav-h: 82px;
}

body.light {
  --bg: #e0e0e0;
  --bg-soft: #f0f0f0;
  --surface: #f5f5f5;
  --surface-2: #fafafa;
  --card: #f5f5f5;
  --text: #333333;
  --muted: #666666;
  --heading: #000000;
  --primary: #777777;
  --primary-2: #999999;
  --accent: #555555;
  --border: rgba(0, 0, 0, 0.09);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
  --success: #1ea44c;
  --purple: #8c3cf0;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(47, 102, 243, 0.16), transparent 28%),
    radial-gradient(circle at top right, rgba(255, 138, 0, 0.12), transparent 24%),
    var(--bg);
  color: var(--text);
  transition: background 0.3s ease, color 0.3s ease;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.container {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

.section {
  padding: 92px 0;
}

.section-header {
  max-width: 760px;
  margin: 0 auto 46px;
  text-align: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--primary);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.02em;
  border: 1px solid var(--border);
  margin-bottom: 16px;
}

.about-eyebrow {
  background: rgba(255, 255, 255, 0.14);
  color: white;
  border-color: rgba(255, 255, 255, 0.18);
}

h1,
h2,
h3,
h4 {
  margin: 0 0 12px;
  color: var(--heading);
  line-height: 1.08;
}

h1 {
  font-size: clamp(40px, 7vw, 76px);
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(30px, 4vw, 52px);
  letter-spacing: -0.03em;
}

h3 {
  font-size: clamp(22px, 3vw, 32px);
  letter-spacing: -0.025em;
}

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
  font-size: 17px;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 56px;
  padding: 0 24px;
  border-radius: 16px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 700;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.18);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: white;
}

.btn-secondary {
  background: transparent;
  color: var(--heading);
  border-color: var(--border);
  backdrop-filter: blur(10px);
}

.btn-dark {
  background: var(--heading);
  color: var(--bg);
}

/* NAV */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(18px);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  border-bottom: 1px solid var(--border);
}

body.light .site-header {
  background: rgba(247, 248, 251, 0.78);
}

.nav {
  min-height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  color: var(--heading);
  font-size: 20px;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  font-weight: 900;
  box-shadow: var(--shadow);
}

.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-links a {
  color: var(--muted);
  font-weight: 600;
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--heading);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-toggle,
.menu-toggle {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--heading);
  display: grid;
  place-items: center;
  cursor: pointer;
}

.menu-toggle {
  display: none;
}

/* HERO */
.hero {
  padding: 86px 0 42px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 42px;
  align-items: center;
}

.hero-copy p {
  font-size: 18px;
  max-width: 650px;
  margin: 18px 0 30px;
}

.hero-stats {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.stat-chip {
  padding: 14px 18px;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--heading);
  font-weight: 700;
  box-shadow: var(--shadow);
}

.hero-image {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 32px;
}

.mini-browser {
  border-radius: 24px;
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg-soft);
}

body.light .mini-browser {
  background: #fff;
}

.mini-browser-top {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
}

body.light .dot {
  background: rgba(15, 27, 51, 0.25);
}

.mini-browser-body {
  padding: 18px;
  display: grid;
  gap: 16px;
}

.mock-hero,
.mock-card,
.mock-strip {
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--surface);
}

.mock-hero {
  min-height: 160px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 10px;
}

.mock-line {
  height: 12px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--heading) 65%, transparent);
  opacity: 0.18;
}

body.light .mock-line {
  background: rgba(15, 27, 51, 0.16);
  opacity: 1;
}

.mock-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.mock-card {
  min-height: 96px;
}

.mock-strip {
  min-height: 56px;
}

/* CARDS & GRIDS */
.grid-3,
.grid-2,
.pricing-grid,
.contact-grid,
.process-grid,
.features-grid {
  display: grid;
  gap: 24px;
}

.grid-3,
.features-grid,
.contact-grid,
.process-grid {
  grid-template-columns: repeat(3, 1fr);
}

.grid-2,
.pricing-grid {
  grid-template-columns: repeat(2, 1fr);
}

.card {
  background: color-mix(in srgb, var(--card) 84%, white 4%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

body.light .card {
  background: #fff;
}

.card:hover {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--primary) 35%, var(--border));
}

.icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  color: white;
  font-size: 26px;
  font-weight: 800;
}

.icon-blue {
  background: linear-gradient(135deg, #2f66f3, #5f8cff);
}

.icon-orange {
  background: linear-gradient(135deg, #ff8a00, #ffae45);
}

.icon-green {
  background: linear-gradient(135deg, #20b455, #54ca7e);
}

.icon-purple {
  background: linear-gradient(135deg, #8c3cf0, #b56fff);
}

.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--text);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--primary);
  font-weight: 900;
}

/* ABOUT */
.about-grid {
  display: grid;
  grid-template-columns: 0.8fr 1fr 0.8fr;
  gap: 28px;
  align-items: center;
}

.about-panel,
.about-copy,
.about-image {
  min-height: 100%;
}

.about-image {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
}

.about-panel {
  background: linear-gradient(145deg, var(--primary), color-mix(in srgb, var(--accent) 32%, var(--primary)));
  color: white;
  border-radius: 30px;
  padding: 34px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
}

.about-panel .big {
  font-size: clamp(34px, 5vw, 58px);
  font-weight: 900;
  line-height: 1;
}

.about-panel-text {
  color: rgba(255, 255, 255, 0.92);
}

.about-copy.card p+p {
  margin-top: 16px;
}

/* PROCESS */
.process-step {
  position: relative;
  overflow: hidden;
}

.process-number {
  font-size: 64px;
  font-weight: 900;
  line-height: 1;
  color: color-mix(in srgb, var(--primary) 28%, transparent);
  margin-bottom: 10px;
}

/* WHY */
.why-band {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.band-card {
  padding: 28px;
  border-radius: 24px;
  border: 1px solid var(--border);
  background: var(--surface);
}

/* PRICING */
.pricing-card {
  position: relative;
  background: color-mix(in srgb, var(--card) 84%, white 4%);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 40px;
  box-shadow: var(--shadow);
}

body.light .pricing-card {
  background: #fff;
}

.pricing-card.featured {
  border: 2px solid var(--primary);
}

.top-label {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: white;
  font-weight: 800;
  font-size: 15px;
  padding: 9px 20px;
  border-radius: 999px;
  box-shadow: 0 14px 28px rgba(47, 102, 243, 0.28);
}

.price-row {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  margin: 12px 0 26px;
}

.price {
  font-size: clamp(44px, 6vw, 72px);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--heading);
  line-height: 1;
}

.price-note {
  font-size: 18px;
  color: var(--muted);
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 26px 0;
}

.maintenance h4 {
  margin-bottom: 12px;
}

.maintenance .maintenance-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 14px;
}

.maintenance .amount {
  font-size: 28px;
  font-weight: 900;
  color: var(--heading);
}

/* CONTACT CHOICE */
.contact-card {
  text-align: center;
  padding: 34px 28px;
}

.contact-card .icon-wrap {
  margin-inline: auto;
}

.contact-card .btn {
  width: 100%;
  margin-top: 18px;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #1ea44c, #24c15a);
  color: white;
}

.btn-email {
  background: linear-gradient(135deg, #2f66f3, #5684ff);
  color: white;
}

.btn-phone {
  background: linear-gradient(135deg, #8c3cf0, #a85cff);
  color: white;
}

/* PACKAGE HELP */
.package-help {
  margin-top: 60px;
  text-align: center;
}

.package-help h3 {
  font-size: 28px;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 40px;
}

.help-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 800px;
  margin: 0 auto;
}

.help-item {
  background: var(--surface);
  padding: 30px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.help-item h4 {
  font-size: 20px;
  font-weight: 600;
  color: var(--heading);
  margin-bottom: 12px;
}

.help-item p {
  color: var(--muted);
  line-height: 1.6;
}

.contact-advice {
  margin-top: 40px;
  padding: 30px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  text-align: center;
  color: var(--text);
  line-height: 1.6;
}

.contact-advice .btn {
  margin-top: 20px;
}

/* PORTFOLIO */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.portfolio-item {
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.portfolio-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.portfolio-content {
  padding: 20px;
}

.portfolio-content h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--heading);
  margin-bottom: 10px;
}

.portfolio-content p {
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 15px;
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tech-stack span {
  background: var(--primary);
  color: white;
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
}

/* TESTIMONIALS */
.testimonials {
  padding: 80px 0;
  background: var(--background);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.testimonial-item {
  background: var(--surface);
  padding: 30px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: transform 0.3s ease;
}

.testimonial-item:hover {
  transform: translateY(-5px);
}

.testimonial-content p {
  color: var(--text);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 20px;
  position: relative;
}

.testimonial-content p::before {
  content: '"';
  font-size: 60px;
  color: var(--primary);
  position: absolute;
  top: -20px;
  left: -10px;
  font-family: serif;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.testimonial-author strong {
  color: var(--heading);
  font-weight: 600;
}

.testimonial-author span {
  color: var(--muted);
  font-size: 14px;
}

.testimonial-rating {
  color: #ffd700;
  font-size: 18px;
  margin-top: 15px;
}

/* CONTACT FORM */
.contact-form-section {
  margin-top: 60px;
  padding: 40px 0;
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.contact-form-container {
  max-width: 600px;
  margin: 0 auto;
  padding: 0 20px;
}

.form-title {
  text-align: center;
  font-size: 28px;
  font-weight: 600;
  color: var(--heading);
  margin-bottom: 10px;
}

.form-description {
  text-align: center;
  color: var(--muted);
  margin-bottom: 30px;
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

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

.form-group label {
  font-weight: 500;
  color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--background);
  color: var(--text);
  font-size: 16px;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

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

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 40px;
  color: #333 !important;
  /* Dark text for visibility */
  background-color: #ffffff !important;
  /* White background */
  border: 1px solid #ddd;
}

.form-group select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.1);
}

.form-group select option {
  background: #ffffff !important;
  color: #333 !important;
  padding: 8px;
}

.contact-form .btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.contact-form .btn .fa-spinner {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

.contact-form .btn {
  align-self: flex-start;
  margin-top: 10px;
}

/* BLOG */
.blog {
  padding: 80px 0;
  background: var(--background);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.blog-item {
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.blog-image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-content {
  padding: 20px;
}

.blog-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-size: 14px;
}

.blog-date {
  color: var(--muted);
}

.blog-category {
  background: var(--primary);
  color: white;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
}

.blog-content h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--heading);
  margin-bottom: 10px;
  line-height: 1.3;
}

.blog-content p {
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 15px;
}

.blog-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: color 0.3s ease;
}

.blog-link:hover {
  color: var(--primary-hover);
}

/* NEWSLETTER */
.newsletter {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: white;
}

.newsletter-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.newsletter-text h2 {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 16px;
  color: white;
}

.newsletter-text p {
  font-size: 18px;
  line-height: 1.6;
  opacity: 0.9;
  color: white;
}

.newsletter-signup {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 500px;
}

.newsletter-fields {
  display: flex;
  gap: 12px;
}

.newsletter-fields input {
  flex: 1;
  padding: 14px 20px;
  border: none;
  border-radius: var(--radius);
  font-size: 16px;
  background: white;
  color: #333;
}

.newsletter-fields input:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.newsletter-signup .btn {
  white-space: nowrap;
  background: white;
  color: var(--primary);
  border: 2px solid white;
  padding: 14px 24px;
}

.newsletter-signup .btn:hover {
  background: transparent;
  color: white;
}

.newsletter-signup .btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.newsletter-signup .fa-spinner {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

.newsletter-note {
  font-size: 14px;
  opacity: 0.8;
  margin-top: 12px;
  color: white;
}

.newsletter-success {
  margin-top: 15px;
}

.newsletter-success p {
  background: rgba(76, 175, 80, 0.1);
  border: 1px solid #4CAF50;
  border-radius: 8px;
  padding: 12px;
  margin: 0;
  color: #4CAF50 !important;
  font-weight: 500;
}

/* FOOTER */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 60px 0 30px;
  margin-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section h4 {
  color: var(--heading);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 16px;
}

.footer-section p {
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section ul li {
  margin-bottom: 8px;
}

.footer-section ul li a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: var(--primary);
}

.social-links {
  display: flex;
  gap: 16px;
  margin-top: 20px;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--background);
  border-radius: 50%;
  color: var(--text);
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  text-align: center;
}

.footer-bottom p {
  color: var(--muted);
  font-size: 14px;
  margin: 0;
}

.footer-bottom a {
  color: var(--primary);
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* Responsive footer */
@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .social-links {
    justify-content: center;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

@media (max-width: 1024px) {

  .hero-grid,
  .about-grid,
  .why-band,
  .grid-2,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .features-grid,
  .contact-grid,
  .process-grid,
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 16px;
    right: 16px;
    padding: 18px;
    border-radius: 22px;
    background: color-mix(in srgb, var(--bg) 92%, transparent);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: 0.25s ease;
  }

  body.light .nav-links {
    background: rgba(255, 255, 255, 0.96);
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .menu-toggle {
    display: grid;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 74px 0;
  }

  .hero {
    padding-top: 56px;
  }

  .features-grid,
  .contact-grid,
  .process-grid,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .pricing-card,
  .card,
  .hero-card {
    padding: 24px;
  }

  .footer-card {
    align-items: flex-start;
  }

  .btn-row .btn {
    width: 100%;
  }
}

.site-header.scrolled {
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
  border-bottom-color: rgba(255, 255, 255, 0.18);
}

body.light .site-header.scrolled {
  box-shadow: 0 12px 30px rgba(15, 27, 51, 0.08);
  border-bottom-color: rgba(15, 27, 51, 0.1);
}

.btn {
  position: relative;
  overflow: hidden;
}

.ripple {
  position: absolute;
  border-radius: 50%;
  transform: scale(0);
  animation: ripple-animation 0.6s linear;
  background: rgba(255, 255, 255, 0.35);
  pointer-events: none;
}

@keyframes ripple-animation {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 54px;
  height: 54px;
  border: none;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: white;
  font-size: 22px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.25s ease;
  z-index: 1200;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-3px);
}

.pricing-card {
  transition: transform 0.25s ease, opacity 0.25s ease, border-color 0.25s ease;
}

.pricing-card.is-dimmed {
  opacity: 0.72;
}

body:not(.loaded) .reveal {
  opacity: 0;
  transform: translateY(18px);
}

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