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

:root {
  --ocean: #00e5ff;
  --sun: #ff7fd1;
  --coral: #ff4fbf;
  --navy: #0a1b3d;
  --teal: #36f1e5;
  --cream: #fff0fb;
  --white: #ffffff;
  --shadow: 0 20px 50px rgba(10, 27, 61, 0.18);
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--navy);
  background: #f8fbff;
  line-height: 1.6;
}

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

.hero {
  min-height: 100vh;
  background: radial-gradient(circle at top, #ffffff, #d6f7ff 40%, #ffe0f4 75%);
  position: relative;
  overflow: hidden;
  padding-bottom: 80px;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(0px);
  opacity: 0.6;
  animation: float 8s ease-in-out infinite;
}

.hero::before {
  width: 280px;
  height: 280px;
  background: var(--sun);
  top: -80px;
  right: -60px;
}

.hero::after {
  width: 360px;
  height: 360px;
  background: var(--coral);
  bottom: -160px;
  left: -120px;
  animation-delay: 2s;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 8%;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--white);
  z-index: 1000;
  box-shadow: 0 10px 30px rgba(10, 27, 61, 0.08);
}

.logo {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  gap: 20px;
  align-items: center;
  font-weight: 600;
}

.nav-links a {
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0%;
  height: 2px;
  background: var(--ocean);
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.hero-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  padding: 120px 8% 40px;
  align-items: center;
}

.hero-text h1 {
  font-size: clamp(2.6rem, 4vw, 4rem);
  line-height: 1.1;
  margin-bottom: 20px;
}

.accent {
  color: var(--coral);
}

.lead {
  font-size: 1.15rem;
  margin-bottom: 28px;
  max-width: 520px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--ocean);
  margin-bottom: 14px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 26px;
  border-radius: 999px;
  background: var(--navy);
  color: var(--white);
  font-weight: 700;
  border: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: var(--shadow);
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 60px rgba(10, 27, 61, 0.3);
}

.button.ghost {
  background: transparent;
  border: 2px solid var(--navy);
  color: var(--navy);
  box-shadow: none;
}

.button.small {
  padding: 10px 18px;
  font-size: 0.9rem;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 600;
}

.hero-badges span {
  background: var(--white);
  padding: 8px 14px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(10, 27, 61, 0.12);
}

.hero-card {
  background: var(--white);
  border-radius: 24px;
  padding: 26px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(0, 214, 183, 0.15), transparent);
  pointer-events: none;
}

.card-header h3 {
  margin-bottom: 8px;
}

.card-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 16px;
  margin-bottom: 16px;
}

.card-list {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 18px 0 24px;
  font-weight: 600;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-weight: 600;
}

.hero-wave {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 120px;
  background: linear-gradient(135deg, var(--ocean), var(--coral));
  clip-path: polygon(0 65%, 10% 80%, 25% 65%, 40% 85%, 55% 65%, 70% 80%, 85% 60%, 100% 75%, 100% 100%, 0 100%);
}

.section {
  padding: 90px 8%;
}

.section.alt {
  background: var(--cream);
}

.section-header {
  max-width: 720px;
  margin-bottom: 40px;
}

.section-header h2 {
  font-size: clamp(2rem, 3vw, 2.8rem);
  margin-bottom: 12px;
}

.grid {
  display: grid;
  gap: 24px;
}

.grid.three {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.grid.four {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.service-card,
.step,
.contact-card,
.contact-form {
  background: var(--white);
  padding: 24px;
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.step span {
  font-size: 1.6rem;
  color: var(--ocean);
  font-weight: 800;
}

.gallery {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.gallery img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: var(--shadow);
  transform: scale(1);
  transition: transform 0.4s ease;
}

.gallery img:hover {
  transform: scale(1.03);
}

.cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: linear-gradient(120deg, var(--ocean), var(--coral));
  color: var(--white);
  border-radius: 24px;
  margin: 0 8% 90px;
  padding: 40px 50px;
  box-shadow: var(--shadow);
}

.contact {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  font-weight: 600;
  margin-bottom: 16px;
}

.contact-form input,
.contact-form textarea {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid #d9e3ff;
  font-family: inherit;
}

.form-note {
  font-size: 0.85rem;
  margin-top: 12px;
  color: #5b6d8f;
}

.footer {
  text-align: center;
  padding: 30px 8%;
  background: var(--navy);
  color: var(--white);
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(20px);
  }
}

@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

  .cta {
    margin: 0 8%;
  }
}

@media (max-width: 600px) {
  .hero {
    padding-bottom: 50px;
  }

  .hero-content {
    padding: 20px 8%;
  }

  .cta {
    padding: 30px;
  }
}