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

body {
  font-family: 'Open Sans', sans-serif;
  background-color: #f4f9fc;
  color: #333;
  line-height: 1.6;
}

/* Navigation */
nav {
  background-color: #1E3A5F; /* Navy */
  position: sticky;
  top: 0;
  z-index: 1000;
}

nav ul {
  display: flex;
  justify-content: center;
  list-style: none;
  padding: 15px;
}

nav ul li {
  margin: 0 20px;
}

nav ul li a {
  text-decoration: none;
  color: #fff;
  font-weight: 600;
  transition: color 0.3s ease;
}

nav ul li a:hover {
  color: #ADD8E6; /* Light blue hover */
}
header {
  background: linear-gradient(rgba(30,58,95,0.7), rgba(30,58,95,0.7)),
              url('banner.jpg') center/cover no-repeat;
  color: #fff;
  text-align: center;
  padding: 100px 20px;
}

header h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  margin-bottom: 20px;
}

header p {
  font-size: 1.2rem;
  margin-bottom: 30px;
}

header .btn {
  background-color: #ADD8E6;
  color: #1E3A5F;
  padding: 12px 25px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease;
}

header .btn:hover {
  background-color: #fff;
  color: #1E3A5F;
}
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  padding: 50px;
}

.service-card {
  background: #fff;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
}

.service-card h3 {
  color: #1E3A5F;
  margin-bottom: 10px;
}
footer {
  background-color: #1E3A5F;
  color: #fff;
  text-align: center;
  padding: 20px;
  margin-top: 40px;
}
/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Open Sans', sans-serif;
  background-color: #f4f9fc;
  color: #333;
  line-height: 1.6;
}

/* Navigation Bar */
nav {
  background-color: #1E3A5F; /* Navy */
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

nav ul {
  display: flex;
  justify-content: center;
  list-style: none;
  padding: 15px;
}

nav ul li {
  margin: 0 20px;
}

nav ul li a {
  text-decoration: none;
  color: #fff;
  font-weight: 600;
  position: relative;
  transition: color 0.3s ease;
}

nav ul li a::after {
  content: '';
  position: absolute;
  width: 0%;
  height: 2px;
  bottom: -5px;
  left: 0;
  background-color: #ADD8E6;
  transition: width 0.3s ease;
}

nav ul li a:hover {
  color: #ADD8E6;
}

nav ul li a:hover::after {
  width: 100%;
}

/* Hero Section */
header {
  background: linear-gradient(rgba(30,58,95,0.7), rgba(30,58,95,0.7)),
              url('banner.jpg') center/cover no-repeat;
  color: #fff;
  text-align: center;
  padding: 120px 20px;
  animation: fadeIn 1.5s ease-in-out;
}

header h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  margin-bottom: 20px;
  animation: slideDown 1s ease forwards;
}

header p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  animation: slideUp 1s ease forwards;
}

header .btn {
  background-color: #ADD8E6;
  color: #1E3A5F;
  padding: 12px 25px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
}

header .btn:hover {
  background-color: #fff;
  color: #1E3A5F;
  transform: scale(1.05);
}

/* Services Section */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  padding: 60px;
}

.service-card {
  background: #fff;
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 6px 12px rgba(0,0,0,0.1);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  animation: fadeInUp 1s ease forwards;
}

.service-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 10px 18px rgba(0,0,0,0.15);
}

.service-card h3 {
  color: #1E3A5F;
  margin-bottom: 10px;
}

/* Footer */
footer {
  background-color: #1E3A5F;
  color: #fff;
  text-align: center;
  padding: 20px;
  margin-top: 40px;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideDown {
  from { transform: translateY(-50px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(50px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes fadeInUp {
  from { transform: translateY(30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
/* Hidden state (before scroll) */
.hidden {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

/* Show state (when scrolled into view) */
.show {
  opacity: 1;
  transform: translateY(0);
}
/* Scroll Animation States */
.hidden {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.show {
  opacity: 1;
  transform: translateY(0);
}
/* Scroll Animation States */
.hidden {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.show {
  opacity: 1;
  transform: translateY(0);
}
/* Contact Form Styling */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

label {
  font-weight: 600;
  margin-bottom: 8px;
  color: #1E3A5F;
}

input, textarea {
  padding: 12px 15px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-family: 'Open Sans', sans-serif;
  font-size: 1rem;
  transition: all 0.3s ease;
  background-color: #fff;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.05);
}

input:focus, textarea:focus {
  border-color: #ADD8E6;
  box-shadow: 0 0 8px rgba(173,216,230,0.6);
  outline: none;
  transform: scale(1.02);
}

textarea {
  resize: none;
}
/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

label {
  font-weight: 600;
  margin-bottom: 8px;
  color: #1E3A5F;
}

input, textarea {
  padding: 12px 15px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-family: 'Open Sans', sans-serif;
  font-size: 1rem;
  transition: all 0.3s ease;
  background-color: #fff;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.05);
}

input:focus, textarea:focus {
  border-color: #ADD8E6;
  box-shadow: 0 0 8px rgba(173,216,230,0.6);
  outline: none;
  transform: scale(1.02);
}

textarea {
  resize: none;
}

/* Social Links */
.social-links {
  list-style: none;
  padding: 0;
}

.social-links li {
  margin: 8px 0;
}

.social-links a {
  text-decoration: none;
  color: #1E3A5F;
  font-weight: 600;
  transition: color 0.3s ease;
}

.social-links a:hover {
  color: #ADD8E6;
}
/* Modern Button Styling */
.btn {
  background: linear-gradient(135deg, #ADD8E6, #1E3A5F);
  color: #fff;
  padding: 12px 25px;
  border: none;
  border-radius: 30px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.4s ease;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  text-decoration: none;
  display: inline-block;
}

.btn:hover {
  background: linear-gradient(135deg, #1E3A5F, #ADD8E6);
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 6px 14px rgba(0,0,0,0.2);
}

.btn:active {
  transform: scale(0.98);
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}
.logo img {
  height: 50px;
  margin-right: 20px;
  vertical-align: middle;
}
nav {
  background-color: #1E3A5F;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 30px;
}

.logo img {
  height: 50px;
  width: auto;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
}
nav {
  background-color: #1E3A5F;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 30px;
}

.logo img {
  height: 50px;
  width: auto;
}
h1, h2, h3 {
  font-family: 'Montserrat', sans-serif;
}
p, li, input, textarea {
  font-family: 'Open Sans', sans-serif;
}
h3 i {
  margin-right: 10px;
  color: #1E3A5F; /* Navy */
  transition: color 0.3s ease;
}

h3 i:hover {
  color: #ADD8E6; /* Light Blue */
}
main {
  padding: 40px;
}

.hero {
  text-align: center;
  margin-bottom: 60px;
}

.overview, .portfolio {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 60px;
}

.tower-card, .project-card {
  background: #fff;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  flex: 1 1 45%;
  text-align: center;
}

.cta {
  text-align: center;
  background: linear-gradient(135deg, #ADD8E6, #1E3A5F);
  color: #fff;
  padding: 40px;
  border-radius: 12px;
}
/* Hero layout */
.hero-music {
  position: relative;
  overflow: hidden;
  padding: 80px 20px;
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(10,30,50,0.03), rgba(10,30,50,0.02));
}

.hero-music .hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: #1E3A5F;
}

/* Visuals container sits behind content */
.hero-visuals {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  opacity: 0.95;
}

/* SVG soundwave */
.soundwave {
  width: 100%;
  height: 160px;
  max-width: 1200px;
  transform: translateY(10px);
  filter: drop-shadow(0 6px 18px rgba(30,58,95,0.06));
}

/* Animated stroke dash for gentle motion */
#wavePath {
  stroke-dasharray: 600;
  stroke-dashoffset: 600;
  animation: waveDraw 4.5s ease-in-out infinite alternate;
  opacity: 0.9;
}

@keyframes waveDraw {
  to {
    stroke-dashoffset: 0;
    stroke: #1E3A5F;
  }
}

/* Equalizer bars */
.equalizer {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  height: 80px;
  width: 140px;
  pointer-events: none;
}

.equalizer .bar {
  width: 18px;
  background: linear-gradient(180deg, #ADD8E6, #1E3A5F);
  border-radius: 6px;
  transform-origin: bottom center;
  height: 18px;
  transition: height 220ms ease;
  box-shadow: 0 4px 10px rgba(0,0,0,0.12);
}

/* Hover micro-interaction for non-audio mode */
.hero-music:hover .equalizer .bar {
  animation: bounce 1s ease-in-out infinite;
  animation-delay: calc(var(--i) * 0.08s);
}

@keyframes bounce {
  0% { height: 18px; }
  50% { height: 68px; }
  100% { height: 18px; }
}

/* Accessibility: reduce motion */
@media (prefers-reduced-motion: reduce) {
  #wavePath, .equalizer .bar {
    animation: none;
    transition: none;
  }
}
.service-card {
  background: #ffffff;   /* white background */
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  color: #000000;        /* ensure text is black */
}

.service-card h3 {
  color: #000000;        /* headings black */
}

.service-card p {
  color: #000