:root {
  --primary: #1f4fd8;
  --primary-dark: #163bb0;
  --dark: #0f172a;
  --text: #334155;
  --muted: #64748b;
  --light: #f8fafc;
  --border: #e5e7eb;
  --radius: 12px;
}

/* RESET */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #ffffff;
  color: var(--text);
  line-height: 1.7;
}

/* UTILITIES */
.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

section {
  padding: 70px 0;
  scroll-margin-top: 70px;
}

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

/* ---------------- NAVBAR ---------------- */
.navbar {
  position: sticky;
  top: 0;
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  z-index: 1000;
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

nav .logo img {
  height: 50px; /* desktop default height */
  width: auto;
  transition: height 0.3s ease;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 28px;
}

.nav-links a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--primary);
}

.nav-cta {
  background: var(--primary);
  color: #fff !important;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 600;
}

/* ---------------- HERO ---------------- */
.hero {
  background: linear-gradient(180deg, #f8fafc, #ffffff);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero h3 {
  color: var(--primary);
}

.hero h1 {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 24px;
  color: var(--dark);
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 28px;
  color: var(--muted);
}

.hero ul {
  list-style: none;
  margin-bottom: 35px;
}

.hero ul li {
  margin-bottom: 10px;
  font-weight: 500;
}

.hero ul i {
  color: var(--primary);
  margin-right: 8px;
}

.primary-btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 16px 32px;
  margin: 5px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  transition:
    background 0.2s ease,
    transform 0.2s ease;
}

.primary-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.hero img {
  border-radius: var(--radius);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0);
  }
}

/* ---------------- SECTION TITLE ---------------- */
.section-title {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 70px;
}

.section-title h2 {
  font-size: 2.4rem;
  margin-bottom: 18px;
  color: var(--dark);
}

.section-title p {
  color: var(--muted);
  font-size: 1.05rem;
}

/* ---------------- ABOUT ---------------- */
/* About Section */
.about {
  background: linear-gradient(
    135deg,
    #0f172a,
    #1e293b
  ); /* dark blue gradient */
  color: #f8fafc;
  padding: 100px 0;
}

.about-header {
  text-align: center;
  margin-bottom: 40px;
}

.about-header h2 {
  font-size: 2.6rem;
  color: #ffffff;
}

.about-subheadline {
  max-width: 700px;
  margin: 10px auto 0;
  opacity: 0.85;
  color: #e0e7ff;
}

.about-intro {
  max-width: 900px;
  margin: 0 auto 50px;
  font-size: 1.05rem;
  line-height: 1.8;
  text-align: center;
  color: #cbd5e1;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

/* Card styling */
.about-card {
  background: #ffffff; /* light card */
  color: #0f172a; /* dark text for readability */
  border-radius: 16px;
  padding: 30px 25px;
  text-align: center;
  transition:
    transform 0.4s ease,
    box-shadow 0.4s ease;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.about-card:hover {
  transform: translateY(-8px) scale(1.03);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
}

.about-icon {
  font-size: 2.5rem;
  margin-bottom: 18px;
  transition:
    transform 0.3s ease,
    color 0.3s ease;
  color: #1f4fd8; /* primary accent */
}

.about-card:hover .about-icon {
  transform: rotate(10deg) scale(1.2);
  color: #2563eb; /* hover accent */
}

.about-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.about-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #334155;
}

.about-closing {
  max-width: 900px;
  margin: 60px auto 0;
  text-align: center;
  font-size: 1.05rem;
  opacity: 0.9;
  color: #e0e7ff;
}

/* ---------------- SERVICES ---------------- */
.services {
  background: var(--light);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.service-card {
  background: #ffffff;
  padding: 36px 30px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.service-card i {
  font-size: 34px;
  color: var(--primary);
  margin-bottom: 18px;
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--dark);
}

.service-card p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* ---------------- WHY ---------------- */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why h2 {
  font-size: 2.2rem;
  margin-bottom: 18px;
}

.why p {
  margin-bottom: 25px;
  color: var(--muted);
}

.why ul {
  list-style: none;
}

.why ul li {
  margin-bottom: 12px;
  font-weight: 500;
}

.why ul i {
  color: var(--primary);
  margin-right: 8px;
}

.why img {
  border-radius: var(--radius);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
}

/* ---------------- PROCESS ---------------- */
.process {
  background: var(--light);
  padding: 100px 0; /* add vertical spacing */
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 25px;
}

.step {
  background: #ffffff;
  padding: 30px 25px;
  border-radius: var(--radius);
  border-left: 5px solid var(--primary);
  font-weight: 600;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  transition:
    transform 0.4s ease,
    box-shadow 0.4s ease,
    border-color 0.3s ease;
  cursor: pointer;
}

.step:hover {
  transform: translateY(-8px) scale(1.03);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
  border-color: var(--primary-dark);
}

.step-icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
  color: var(--primary);
  transition:
    transform 0.3s ease,
    color 0.3s ease;
}

.step:hover .step-icon {
  transform: rotate(10deg) scale(1.2);
  color: var(--primary-dark);
}

.step h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
  transition: color 0.3s ease;
}

.step:hover h3 {
  color: var(--primary-dark);
}

.step p {
  font-weight: 400;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #475569; /* soft text color */
  margin-top: 10px;
}

/* ---------------- FINAL CTA ---------------- */
.final-cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #ffffff;
  text-align: center;
}

.final-cta h2 {
  font-size: 2.6rem;
  padding-top: 10px;
  margin-bottom: 10px;
}

.final-cta p {
  max-width: 720px;
  margin: 0 auto 35px;
  padding-bottom: 10px;
  font-size: 1.1rem;
  opacity: 0.9;
}

.final-cta a {
  background: #ffffff;
  color: var(--primary);
  padding: 18px 36px;
  border-radius: 12px;
  font-weight: 700;
  text-decoration: none;
}

/* ---------------- BOOKINGS ---------------- */
.booking {
  background: linear-gradient(135deg, #0f172a, #020617);
  color: #ffffff;
}

.booking h2 {
  text-align: center;
  margin-bottom: 10px;
}

.booking p {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 30px;
  opacity: 0.85;
}

.booking-box {
  background: #ffffff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.btn-center {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

/* ---------------- CONTACT ---------------- */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.contact-form input,
.contact-form textarea {
  padding: 12px 15px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  font-size: 1rem;
  resize: vertical;
}

.contact-form textarea {
  min-height: 120px;
}

.contact-form button {
  align-self: flex-start;
  padding: 14px 36px;
  border-radius: 12px;
  border: none;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.contact-form button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
}

/* Responsive */
@media (max-width: 480px) {
  .contact-form button {
    width: 100%;
    text-align: center;
  }
}

/* ---------------- FOOTER ---------------- */
footer {
  background: #020617;
  color: #94a3b8;
  padding: 50px 0;
  text-align: center;
}

/* ---------------- RESPONSIVE ---------------- */
@media (max-width: 900px) {
  .hero-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2.3rem;
  }

  section {
    padding: 80px 0;
  }
}

/* ---------------- GLOBAL RESPONSIVE ---------------- */
@media (max-width: 1200px) {
  h1,
  h2,
  h3,
  h4 {
    line-height: 1.2;
  }
  .container {
    padding: 0 20px;
  }
}

/* ---------------- NAVBAR ---------------- */
.nav-toggle {
  display: none; /* hide by default on desktop */
  font-size: 1.8rem;
  cursor: pointer;
}

/* Mobile view */
@media (max-width: 1024px) {
  .nav-toggle {
    display: block; /* show toggle */
    margin-left: auto;
  }

  .nav-links {
    flex-direction: column;
    width: 100%;
    display: none; /* hide initially */
    background: var(--light); /* optional: mobile menu background */
    position: absolute;
    top: 70px; /* adjust below navbar height */
    left: 0;
    padding: 10px 0;
    border-radius: 0 0 12px 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  }

  .nav-links li {
    margin: 12px 0;
    text-align: center;
  }

  .nav-links.active {
    display: flex; /* show menu when active */
  }
}

/* ---------------- MOBILE SECTION PADDING ---------------- */
@media (max-width: 1024px) {
  section {
    padding: 50px 0; /* reduced for tablets / small laptops */
  }
}

@media (max-width: 768px) {
  section {
    padding: 40px 0; /* reduced for mobile */
  }
}

@media (max-width: 480px) {
  section {
    padding: 30px 0; /* compact for small phones */
  }
}

/* ---------------- HERO ---------------- */
@media (max-width: 1024px) {
  .hero h1 {
    font-size: 2.2rem;
  }
  .hero p {
    font-size: 1rem;
  }
  .btn-primary {
    padding: 14px 28px;
    font-size: 0.95rem;
  }
}

/* ---------------- ABOUT SECTION ---------------- */
@media (max-width: 1024px) {
  .about-intro,
  .about-closing {
    font-size: 1rem;
    margin: 0 auto 40px;
  }
  .about-grid {
    gap: 20px;
  }
  .about-card {
    padding: 25px;
  }
}

/* ---------------- PROCESS / ENGAGEMENT ---------------- */
@media (max-width: 1024px) {
  .process {
    padding: 70px 20px;
  }
  .step {
    padding: 25px 20px;
  }
  .step-icon {
    font-size: 2.2rem;
  }
  .step h3 {
    font-size: 1.1rem;
  }
  .step p {
    font-size: 0.9rem;
  }
  .process-steps {
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .process-steps,
  .about-grid,
  .engagement-grid {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }
  .step,
  .about-card,
  .engagement-card {
    padding: 22px 18px;
  }
  .step-icon,
  .about-icon,
  .engagement-icon {
    font-size: 2rem;
  }
  .step h3,
  .about-card h3,
  .engagement-card h3 {
    font-size: 1.05rem;
  }
  .step p,
  .about-card p,
  .engagement-card p {
    font-size: 0.88rem;
  }
}

@media (max-width: 480px) {
  .process-steps,
  .about-grid,
  .engagement-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .step,
  .about-card,
  .engagement-card {
    padding: 20px 15px;
  }
  .step-icon,
  .about-icon,
  .engagement-icon {
    font-size: 1.8rem;
  }
  .step h3,
  .about-card h3,
  .engagement-card h3 {
    font-size: 1rem;
  }
  .step p,
  .about-card p,
  .engagement-card p {
    font-size: 0.85rem;
  }
  .hero h1 {
    font-size: 1.8rem;
  }
  .hero p {
    font-size: 0.9rem;
  }
  .btn-primary {
    padding: 12px 24px;
    font-size: 0.9rem;
  }
  .final-cta h2 {
    font-size: 2rem;
  }
  .final-cta p {
    font-size: 1rem;
  }
  .final-cta a {
    padding: 14px 28px;
    font-size: 0.95rem;
  }
}

/* Reduce logo size on tablets / mobile */
/* Tablet */
@media (max-width: 1024px) {
  nav .logo img {
    height: 40px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  nav .logo img {
    height: 35px;
  }
}

@media (max-width: 480px) {
  nav .logo img {
    height: 30px;
  }
}