:root {
  --primary: #0056b3;
  --primary-dark: #003f80;
  --accent: #ff6b35;
  --accent-dark: #ff3d00;
  --light: #ffffff;
  --text: #222222;
  --muted: #6b7280;
  --bg: #f5f7fb;
  --card-bg: #ffffff;
  --border: #e5e7eb;
  --shadow-soft: 0 10px 25px rgba(15, 23, 42, 0.12);
  --radius-lg: 14px;
  --radius-xl: 22px;
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

button {
  font-family: inherit;
}

/* Utility */
.container {
  width: min(1200px, 100% - 3rem);
  margin: 0 auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.6rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease,
    background 0.18s ease, color 0.18s ease;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  box-shadow: 0 9px 22px rgba(248, 113, 113, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(248, 113, 113, 0.45);
}

.btn-outline {
  background: transparent;
  border: 1px solid #fff;
  color: #fff;
}

.btn-outline.dark {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-outline.dark:hover {
  background: var(--primary);
  color: #fff;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
  font-size: 1.15rem;
  background: rgba(15, 23, 42, 0.8);
  color: #f9fafb;
}

.section {
  padding: 4.5rem 0;
}

.section-heading {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-heading h2 {
  font-size: 1.9rem;
  margin-bottom: 0.5rem;
}

.section-heading p {
  color: var(--muted);
  max-width: 600px;
  margin-inline: auto;
  font-size: 0.95rem;
}

/* Top contact bar */
.top-bar {
  background: #020617;
  color: #e5e7eb;
  font-size: 0.98rem;
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.5rem 0;
}

.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.top-bar a {
  color: #e5e7eb;
}

.top-bar-cta {
  padding: 0.25rem 0.9rem;
  border-radius: 999px;
  border: 1px solid #38bdf8;
  font-weight: 600;
  color: #e0f2fe;
}

/* Header / hero */
header {
  background-image: linear-gradient(
      rgba(15, 23, 42, 0.92),
      rgba(15, 23, 42, 0.92)
    ),
    url("https://images.pexels.com/photos/3746311/pexels-photo-3746311.jpeg?auto=compress&cs=tinysrgb&w=1600");
  background-size: cover;
  background-position: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}

header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at top right,
    rgba(59, 130, 246, 0.4),
    transparent 55%
  );
  pointer-events: none;
}

.nav {
  position: relative;
  z-index: 100;
  padding: 0.85rem 0 0.35rem;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.logo-mark {
  width: 54px;
  height: 54px;
  border-radius: 10px;
  background: radial-gradient(circle at 30% 0, #22d3ee, #0f172a);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-weight: 800;
}

.logo span {
  font-size: 0.96rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-size: 0.86rem;
}

.nav-links a {
  opacity: 0.8;
}

.nav-links a:hover {
  opacity: 1;
}

.nav-toggle {
  display: none;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.nav-toggle span {
  width: 16px;
  height: 2px;
  background: #e5e7eb;
  position: relative;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 2px;
  left: 0;
  background: #e5e7eb;
}

.nav-toggle span::before {
  top: -5px;
}

.nav-toggle span::after {
  top: 5px;
}

/* Hero content */
.hero {
  position: relative;
  z-index: 2;
  padding: 3.3rem 0 4.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

.hero-heading {
  max-width: 580px;
}

.hero-heading h1 {
  font-size: clamp(1.9rem, 3vw + 1rem, 2.4rem);
  line-height: 1.3;
  margin-bottom: 0.6rem;
}

.hero-heading h1 span {
  color: #38bdf8;
}

.hero-heading .price-highlight {
  color: var(--accent);
}

.hero-heading p {
  font-size: 0.95rem;
  color: #e5e7eb;
  margin-bottom: 1rem;
}

.hero-bullets {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem 1.5rem;
  margin-bottom: 1.4rem;
  font-size: 0.88rem;
}

.hero-bullets li {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.hero-bullets span.icon {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: rgba(22, 163, 74, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.hero-ctas small {
  font-size: 0.75rem;
  opacity: 0.85;
}

/* Hero form card */
.hero-form-card {
  background: rgba(15, 23, 42, 0.9);
  border-radius: var(--radius-xl);
  padding: 1.6rem 1.4rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(148, 163, 184, 0.6);
  max-width: 360px;
  margin-left: auto;
}

.hero-form-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.hero-form-card-header h3 {
  font-size: 1.1rem;
}

.discount-badge {
  background: radial-gradient(circle at 30% 0, #f97316, #b91c1c);
  color: #fff;
  width: 60px;
  height: 60px;
  border-radius: 999px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-size: 0.65rem;
  text-align: center;
  line-height: 1.1;
}

.discount-badge strong {
  font-size: 1.1rem;
}

.hero-form-card form {
  display: grid;
  gap: 0.75rem;
}

.form-group {
  display: grid;
  gap: 0.25rem;
  font-size: 0.78rem;
}

.form-group label {
  color: #cbd5f5;
}

.form-control {
  padding: 0.45rem 0.6rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.8);
  background: rgba(15, 23, 42, 0.9);
  color: #e5e7eb;
  font-size: 0.8rem;
  outline: none;
  transition: border-color 0.16s ease, box-shadow 0.16s ease,
    background 0.16s ease;
}

.form-control:focus {
  border-color: #38bdf8;
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.5);
  background: rgba(15, 23, 42, 0.98);
}

.form-control::placeholder {
  color: #6b7280;
}

textarea.form-control {
  border-radius: 14px;
  resize: vertical;
  min-height: 70px;
}

.hero-form-card .btn {
  width: 100%;
  margin-top: 0.2rem;
}

.hero-form-footnote {
  text-align: center;
  margin-top: 0.5rem;
  font-size: 0.7rem;
  color: #9ca3af;
}

/* Logo strip */
.logo-strip {
  background: #0b1220;
  color: #cbd5f5;
  font-size: 0.8rem;
  padding: 0.6rem 0;
}

.logo-strip-inner {
  display: flex;
  align-items: center;
  font-size: 1rem; /* ↑ increase here */
  font-weight: 500; /* optional for boldness */
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.logo-strip-inner span {
  opacity: 0.75;
}

.stack-logos {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  font-size: 0.8rem;
}

.stack-icon {
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
}

/* Pricing section */
#pricing {
  background: #f9fafb;
}

.pricing-header-tabs {
  display: inline-flex;
  background: #e5e7eb;
  border-radius: 999px;
  padding: 0.18rem;
  margin-top: 1rem;
}

.pricing-tab {
  font-size: 0.78rem;
  padding: 0.35rem 0.95rem;
  border-radius: 999px;
  cursor: pointer;
  border: none;
  background: transparent;
  color: #4b5563;
  font-weight: 500;
}

.pricing-tab.active {
  background: #ffffff;
  color: var(--primary);
  box-shadow: 0 4px 8px rgba(148, 163, 184, 0.5);
}

.pricing-grid {
  margin-top: 2.2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.6rem;
}

.pricing-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.4rem 1.7rem;
  box-shadow: 0 12px 25px rgba(15, 23, 42, 0.06);
  border-top: 4px solid var(--primary);
  position: relative;
  overflow: hidden;
}

.pricing-card.highlight {
  border-top-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 16px 35px rgba(15, 23, 42, 0.12);
}

.pricing-label {
  font-size: 1.18rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.pricing-title {
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 0.25rem;
}

.pricing-subtitle {
  font-size: 1rem;
  color: var(--muted);
  margin-bottom: 0.9rem;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 0.2rem;
  margin-bottom: 0.4rem;
}

.pricing-price span.amount {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary-dark);
}

.pricing-price span.currency {
  font-size: 1.28rem;
  color: var(--muted);
}

.pricing-price span.old {
  font-size: 0.98rem;
  color: var(--muted);
  text-decoration: line-through;
  margin-left: auto;
}

.pricing-note {
  font-size: 0.76rem;
  color: var(--muted);
  margin-bottom: 0.9rem;
}

.pricing-features {
  font-size: 0.98rem;
  margin-bottom: 1.1rem;
}

.pricing-features li {
  list-style: none;
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin-bottom: 0.3rem;
}

.pricing-features li::before {
  content: "✓";
  font-size: 0.8rem;
  color: #16a34a;
  margin-top: 0.1rem;
}

.pricing-card .btn {
  width: 100%;
  font-size: 0.82rem;
}

/* 
   ----------------------------------------
   UPDATED PORTFOLIO / PROJECTS STYLES 
   ----------------------------------------
*/
#projects {
  background: #ffffff;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}

.project-card {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  cursor: pointer;
  background: #0f172a;
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.18);
  /* Ensure image fills card */
  display: flex; 
  height: 350px; /* Make the cards tall to show the "website feel" */
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* CRITICAL: Shows the top (Header) of the screenshot by default */
  object-position: top; 
  transition: transform 0.5s ease, opacity 0.4s ease;
  opacity: 0.9;
}

/* The Overlay - Hidden by default */
.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.4));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Hover Effects */
.project-card:hover img {
  transform: scale(1.05); /* Subtle zoom */
  opacity: 0.6;
}

.project-card:hover .project-overlay {
  opacity: 1;
  transform: translateY(0);
}

/* Typography inside card */
.project-category {
  color: #38bdf8;
  font-size: 0.72rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 0.2rem;
}

.project-text h4 {
  color: #fff;
  font-size: 1.15rem;
  margin-bottom: 0.3rem;
  line-height: 1.2;
}

.project-stat {
  color: #fb923c;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 1rem;
}

/* Mini CTA Button */
.btn-mini {
  align-self: flex-start;
  padding: 0.5rem 1rem;
  border-radius: 99px;
  background: #fff;
  color: #0f172a;
  border: none;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-mini:hover {
  background: #38bdf8;
  color: #fff;
}


/* CTA simple section */
.cta-simple {
  background: #f1f5f9;
  text-align: center;
}

.cta-simple p {
  font-size: 1.20rem;
  margin-bottom: 0.4rem;
}

.cta-simple strong {
  color: var(--primary-dark);
}

.cta-btns {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 1rem;
}

/* Branding / feature section */
.feature-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
}

.mockup-tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
}

.mockup-tile {
  background: #0f172a;
  border-radius: 12px;
  padding: 0.8rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.3);
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: #cbd5f5;
  text-align: center;
}

.feature-copy h3 {
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
}

.feature-copy span.accent {
  color: var(--accent);
}

.feature-copy p {
  font-size: 0.92rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.feature-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem 1.4rem;
  font-size: 1.05rem;
  margin-bottom: 1.2rem;
}

.feature-point {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
}

.feature-point-icon {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.13);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: #0ea5e9;
  margin-top: 0.1rem;
}

/* Orange band services */
.band {
  background: linear-gradient(90deg, #fb923c, #ec4899);
  color: #fff;
  padding: 3.2rem 0;
  margin-top: 3rem;
}

.band-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

.band-heading {
  max-width: 480px;
}

.band-heading h3 {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.band-heading p {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: 1rem;
}

.band-device {
  background: rgba(15, 23, 42, 0.15);
  border-radius: 24px;
  padding: 1rem;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.2);
  transform: rotate(-6deg);
}

.band-device-inner {
  background: #f8fafc;
  border-radius: 18px;
  padding: 1rem;
  color: #0f172a;
  font-size: 0.98rem;
}

.band-device-inner h4 {
  font-size: 0.94rem;
  margin-bottom: 0.5rem;
}

.band-device-inner ul {
  padding-left: 1rem;
  font-size: 0.88rem;
}

.band-device-inner li {
  margin-bottom: 0.2rem;
}

.band-services {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.3rem;
  margin-top: 2rem;
}

.service-card {
  background: rgba(15, 23, 42, 0.1);
  border-radius: 18px;
  padding: 0.9rem 0.9rem 1rem;
  font-size: 0.8rem;
}

.service-icon {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  margin-bottom: 0.45rem;
}

.service-title {
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.service-desc {
  font-size: 0.88rem;
  opacity: 0.92;
}

/* Digital world section */
#digital {
  background: #ffffff;
}

.digital-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

.digital-main h3 {
  font-size: 1.7rem;
  margin-bottom: 0.5rem;
}

.digital-main p {
  font-size: 0.98rem;
  color: var(--muted);
  margin-bottom: 1.1rem;
}

.digital-list {
  font-size: 0.95rem;
  columns: 2;
  column-gap: 1.7rem;
  list-style: none;
  margin-bottom: 1.2rem;
}

.digital-list li {
  margin-bottom: 0.25rem;
  position: relative;
  padding-left: 1rem;
}

.digital-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.digital-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.digital-side-card {
  background: #0f172a;
  color: #e5e7eb;
  border-radius: 20px;
  padding: 1.2rem 1rem;
  box-shadow: 0 12px 25px rgba(15, 23, 42, 0.28);
  font-size: 0.99rem;
}

.digital-side-card h4 {
  font-size: 0.94rem;
  margin-bottom: 0.5rem;
}

.digital-side-card small {
  display: block;
  color: #9ca3af;
  margin-bottom: 0.5rem;
  font-size: 0.74rem;
}

/* Testimonials */
#testimonials {
  background: #f1f5f9;
}

.testimonial-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 2.3rem;
  align-items: center;
}

.testimonial-copy h3 {
  font-size: 1.7rem;
  margin-bottom: 0.5rem;
}

.testimonial-copy p {
  font-size: 0.98rem;
  color: var(--muted);
  margin-bottom: 1.2rem;
}

.testimonial-note {
  font-size: 0.98rem;
  color: var(--muted);
}

.testimonial-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 1.2rem 1.1rem;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: "“";
  position: absolute;
  font-size: 4rem;
  color: rgba(59, 130, 246, 0.15);
  top: -20px;
  left: 8px;
}

.testimonial-text {
  font-size: 0.98rem;
  color: #4b5563;
  margin-bottom: 1rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: linear-gradient(135deg, #38bdf8, #6366f1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #e5e7eb;
  font-weight: 700;
  font-size: 1rem;
}

.testimonial-author h4 {
  font-size: 0.9rem;
}

.testimonial-author span {
  font-size: 0.78rem;
  color: var(--muted);
}

/* Footer / final CTA */
footer {
  background: #020617;
  color: #e5e7eb;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 2.5rem;
  padding: 3rem 0 2.2rem;
  align-items: flex-start;
}

.footer-brand h3 {
  font-size: 1.4rem;
  margin-bottom: 0.4rem;
}

.footer-brand p {
  font-size: 1rem;
  color: #9ca3af;
  margin-bottom: 1rem;
  max-width: 420px;
}

.footer-brand ul {
  list-style: none;
  font-size: 0.98rem;
  color: #9ca3af;
  margin-bottom: 1.4rem;
}

.footer-brand li {
  margin-bottom: 0.25rem;
}

.footer-brand li span {
  color: #e5e7eb;
}

.footer-form-card {
  background: #0b1220;
  border-radius: 18px;
  padding: 1.3rem 1.2rem;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.7);
}

.footer-form-card h4 {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.footer-form-card p {
  font-size: 0.98rem;
  color: #9ca3af;
  margin-bottom: 0.9rem;
}

.footer-form {
  display: grid;
  gap: 0.8rem;
}

.footer-form .two-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}

.footer-note {
  border-top: 1px solid rgba(55, 65, 81, 0.9);
  padding: 0.9rem 0 1.4rem;
  font-size: 1.09rem;
  text-align: center;
  color: #6b7280;
}

.footer-note span {
  color: #e5e7eb;
}

/* Back-to-top button */
.back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.18s ease;
  z-index: 50;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-1px);
}

/* Responsive */
@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-form-card {
    margin: 1.5rem auto 0;
  }

  .pricing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .projects-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-grid,
  .band-inner,
  .digital-grid,
  .testimonial-layout,
  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .band-device {
    max-width: 340px;
    margin-inline: auto;
  }

  .band-services {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: absolute;
    inset-inline: 0;
    top: 110%;
    padding: 0.75rem 1.2rem 1rem;
    background: rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(16px);
    display: grid;
    gap: 0.6rem;
    border-radius: 0 0 18px 18px;
    border-top: 1px solid rgba(51, 65, 85, 0.8);
    transform-origin: top;
    transform: scaleY(0.6);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
    z-index: 1000;
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
    transform: scaleY(1);
  }

  .nav-toggle {
    display: inline-flex;
  }

  .hero-bullets {
    grid-template-columns: minmax(0, 1fr);
  }

  .pricing-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .projects-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .band-services {
    grid-template-columns: minmax(0, 1fr);
  }

  .top-bar-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-grid {
    gap: 1.7rem;
  }
}

@media (max-width: 520px) {
  .hero {
    padding-top: 2.4rem;
  }

  .section {
    padding: 3.2rem 0;
  }

  .projects-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .mockup-tiles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ------------------ LIGHTBOX ------------------ */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.lightbox.open {
  display: flex;
}

.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  animation: zoomIn .25s ease-out;
}

/* smooth zoom animation */
@keyframes zoomIn {
  from {opacity:0; transform:scale(.8);}
  to {opacity:1; transform:scale(1);}
}