:root {
  --primary: #3f6fff;
  --primary-dark: #2445ba;
  --secondary: #7758d9;
  --bg: #f5f8ff;
  --text: #1b2340;
  --muted: #5f6784;
  --white: #ffffff;
  --shadow: 0 12px 30px rgba(34, 58, 145, 0.14);
  --radius: 18px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #f8faff 0%, #f3f6ff 100%);
  line-height: 1.6;
}

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

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.section {
  padding: 4.5rem 0;
}

.section-tint {
  background: linear-gradient(160deg, #edf2ff 0%, #f4f0ff 100%);
}

.eyebrow {
  color: var(--primary-dark);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.78rem;
  margin-bottom: 0.5rem;
}

h1,
h2,
h3,
h4 {
  line-height: 1.2;
}

h1 {
  font-size: clamp(1.9rem, 5vw, 3.4rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.45rem, 4vw, 2.35rem);
  margin-bottom: 0.9rem;
}

p {
  color: var(--muted);
}

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(107, 123, 186, 0.2);
}

.navbar {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 0.85rem;
}

.brand-text {
  font-size: 1rem;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.28s ease;
}

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

.nav-toggle {
  border: none;
  background: transparent;
  font-size: 1.25rem;
  color: var(--text);
  display: none;
}

.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background: url("https://images.unsplash.com/photo-1523050854058-8df90110c9f1?auto=format&fit=crop&w=1900&q=80") center/cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(95deg, rgba(12, 25, 70, 0.83) 15%, rgba(45, 66, 145, 0.56) 58%, rgba(113, 85, 209, 0.46) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  color: var(--white);
  max-width: 740px;
}

.hero .eyebrow,
.hero h1,
.hero .subtext {
  color: var(--white);
}

.hero .subtext {
  font-size: 1.05rem;
  max-width: 670px;
}

.hero-actions {
  margin-top: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  text-decoration: none;
  padding: 0.78rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  box-shadow: 0 8px 24px rgba(70, 91, 255, 0.34);
}

.btn-primary:hover {
  box-shadow: 0 12px 28px rgba(70, 91, 255, 0.44);
}

.btn-outline {
  border-color: rgba(255, 255, 255, 0.85);
  color: #fff;
  background: transparent;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.14);
}

.btn-light {
  background: #eef2ff;
  color: var(--primary-dark);
}

.about-grid,
.booking-grid,
.contact-grid {
  display: grid;
  gap: 1.4rem;
}

.about-image img,
.booking-copy img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.feature-list {
  margin-top: 1rem;
  list-style: none;
}

.feature-list li {
  margin: 0.48rem 0;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 500;
}

.feature-list i {
  color: var(--primary);
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 2rem;
}

.cards-grid {
  display: grid;
  gap: 1rem;
}

.card {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.3rem;
  box-shadow: 0 8px 24px rgba(44, 66, 142, 0.08);
  border: 1px solid rgba(88, 110, 199, 0.1);
}

.service-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 14px 34px rgba(53, 77, 178, 0.2);
  border-color: rgba(80, 103, 220, 0.35);
}

.icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1.15rem;
  margin-bottom: 0.8rem;
  background: linear-gradient(140deg, var(--primary), var(--secondary));
}

.pricing-card {
  text-align: left;
  position: relative;
}

.pricing-card .price {
  color: var(--primary-dark);
  font-size: 2rem;
  font-weight: 700;
  margin: 0.35rem 0 0.75rem;
}

.pricing-card ul {
  list-style: none;
  margin-bottom: 1rem;
}

.pricing-card li {
  margin-bottom: 0.5rem;
  color: var(--muted);
}

.premium {
  border: 2px solid rgba(75, 98, 230, 0.7);
  box-shadow: 0 0 0 1px rgba(75, 98, 230, 0.45), 0 16px 40px rgba(78, 85, 211, 0.3);
}

.badge {
  position: absolute;
  right: 1rem;
  top: -0.7rem;
  background: linear-gradient(135deg, #4f73ff, #7a58de);
  color: #fff;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
}

.resource-grid .card,
.testimonial {
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.resource-grid .card:hover,
.testimonial:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(69, 93, 190, 0.17);
}

.testimonial h4 {
  margin-top: 0.8rem;
}

.testimonial span {
  font-size: 0.9rem;
  color: var(--primary-dark);
}

.cta-section {
  background: linear-gradient(120deg, #e9f0ff 0%, #ece5ff 100%);
}

.cta-wrap {
  text-align: center;
  padding: 2rem;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.booking-form {
  display: grid;
  gap: 0.55rem;
}

.booking-form label {
  font-weight: 600;
  color: var(--text);
  margin-top: 0.35rem;
}

.booking-form input,
.booking-form select,
.booking-form textarea {
  width: 100%;
  padding: 0.7rem 0.78rem;
  border: 1px solid rgba(104, 122, 194, 0.35);
  border-radius: 10px;
  outline: none;
  font: inherit;
  color: var(--text);
  background: #fff;
}

.booking-form input:focus,
.booking-form select:focus,
.booking-form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(76, 105, 255, 0.15);
}

.form-note {
  font-size: 0.92rem;
  min-height: 1.2rem;
  color: var(--primary-dark);
  margin-top: 0.3rem;
}

.contact-card p {
  color: var(--text);
  margin: 0.4rem 0;
}

.contact-card i {
  color: var(--primary);
  margin-right: 0.45rem;
}

.btn-whatsapp {
  margin-top: 0.9rem;
  background: #1fb35e;
  color: #fff;
}

.btn-whatsapp:hover {
  box-shadow: 0 8px 22px rgba(31, 179, 94, 0.35);
}

.map-placeholder {
  text-align: center;
}

.map-box {
  margin-top: 0.9rem;
  height: 220px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #5d6a98;
  font-weight: 600;
  background: repeating-linear-gradient(
    45deg,
    #ebf1ff,
    #ebf1ff 12px,
    #e1e8ff 12px,
    #e1e8ff 24px
  );
  border: 1px dashed rgba(87, 103, 172, 0.4);
}

.footer {
  background: #101938;
  color: #d5defa;
  padding: 2.7rem 0 1.2rem;
}

.footer-grid {
  display: grid;
  gap: 1.4rem;
}

.footer h3,
.footer h4 {
  color: #fff;
  margin-bottom: 0.6rem;
}

.footer ul {
  list-style: none;
}

.footer a {
  color: #d5defa;
  text-decoration: none;
}

.footer a:hover {
  color: #fff;
}

.socials {
  display: flex;
  gap: 0.6rem;
}

.socials a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.12);
}

.copyright {
  text-align: center;
  margin-top: 1.4rem;
  color: #b9c7f2;
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-block;
  }

  .nav-links {
    position: absolute;
    right: 4%;
    top: 72px;
    width: min(300px, 92vw);
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 16px 34px rgba(35, 55, 128, 0.2);
    border: 1px solid rgba(101, 121, 194, 0.2);
    padding: 1rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.7rem;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: all 0.26s ease;
  }

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

@media (min-width: 680px) {
  .services-grid,
  .resource-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .testimonial-grid,
  .pricing-grid,
  .footer-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .about-grid,
  .booking-grid {
    grid-template-columns: 1.1fr 1fr;
    align-items: center;
  }
}