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

:root {
  --primary: #00518F;
  --dark: #003584;
  --teal: #00718E;
  --navy: #081A2E;
  --navy-2: #0D2440;
  --light: #F4F8FB;
  --white: #FFFFFF;
  --text: #22303F;
  --muted: #5A6B7C;
  --whatsapp: #25D366;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Poppins', Arial, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--white);
}

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

img {
  max-width: 100%;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 15px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .2s;
}

.btn-block {
  display: block;
  width: 100%;
  text-align: center;
}

.btn-small {
  padding: 8px 18px;
  font-size: 13px;
}

.btn-light {
  background: var(--white);
  color: var(--primary);
}

.btn-light:hover {
  background: #E8F1FA;
}

.btn-dark {
  background: var(--dark);
  color: var(--white);
  border-color: var(--dark);
}

.btn-dark:hover {
  background: var(--primary);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}

.btn-outline:hover {
  background: rgba(255,255,255,.12);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  margin-top: 18px;
}

.btn-whatsapp:hover {
  background: #1EBE5B;
}

/* HEADER */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(0,0,0,.08);
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo {
  width: 46px;
  height: 46px;
  border-radius: 10px;
}

.brand-name {
  font-weight: 800;
  font-size: 18px;
  color: var(--dark);
}

.brand-name span {
  color: var(--teal);
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 14px;
  font-weight: 500;
}

.nav a:not(.btn) {
  color: var(--text);
  transition: color .2s;
}

.nav a:not(.btn):hover {
  color: var(--primary);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 26px;
  cursor: pointer;
  color: var(--dark);
}

/* HERO */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 55%, #0A3057 100%);
  color: var(--white);
  padding: 160px 0 90px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 60px;
  align-items: center;
}

.hero h1 {
  font-size: 42px;
  line-height: 1.2;
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--white);
}

.hero p {
  font-size: 17px;
  color: rgba(255,255,255,.82);
  margin-bottom: 28px;
  max-width: 560px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.callback-card,
.quote-card {
  background: var(--white);
  border-radius: 14px;
  padding: 30px;
  box-shadow: 0 20px 50px rgba(0,0,0,.35);
  color: var(--text);
}

.callback-card h3,
.quote-card h3 {
  color: var(--dark);
  font-size: 20px;
  margin-bottom: 4px;
}

.callback-note {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 16px;
}

.callback-form input,
.callback-form select,
.callback-form textarea {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 12px;
  border: 1.5px solid #D6E0EA;
  border-radius: 8px;
  font-family: inherit;
  font-size: 14px;
  background: var(--light);
  color: var(--text);
}

.callback-form input:focus,
.callback-form select:focus,
.callback-form textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--white);
}

.form-status {
  font-size: 13px;
  margin-top: 8px;
  color: var(--teal);
  min-height: 18px;
}

/* SECTIONS */
.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 48px;
}

.section-head h2 {
  font-size: 32px;
  color: var(--dark);
  font-weight: 800;
  margin-bottom: 12px;
}

.section-head h2 span {
  display: block;
  font-size: 17px;
  font-weight: 500;
  color: var(--teal);
  margin-top: 4px;
}

.section-head p {
  color: var(--muted);
  font-size: 15px;
}

.section-head.light h2 {
  color: var(--white);
}

.section-head.light p {
  color: rgba(255,255,255,.75);
}

section {
  padding: 90px 0;
}

/* INTRO */
.intro {
  background: var(--white);
}

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.pillar {
  background: var(--light);
  border-top: 4px solid var(--teal);
  border-radius: 12px;
  padding: 32px 26px;
  transition: transform .25s;
}

.pillar:hover {
  transform: translateY(-6px);
}

.pillar-icon {
  font-size: 34px;
  margin-bottom: 14px;
}

.pillar h3 {
  color: var(--dark);
  font-size: 17px;
  margin-bottom: 10px;
}

.pillar p {
  color: var(--muted);
  font-size: 14px;
}

/* SERVICES */
.services {
  background: linear-gradient(135deg, var(--navy) 0%, var(--primary) 100%);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.service-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 12px;
  padding: 30px 26px;
  color: var(--white);
  transition: background .25s, transform .25s;
}

.service-card:hover {
  background: rgba(255,255,255,.16);
  transform: translateY(-5px);
}

.service-icon {
  font-size: 30px;
  margin-bottom: 14px;
}

.service-card h3 {
  font-size: 17px;
  margin-bottom: 10px;
}

.service-card p {
  font-size: 14px;
  color: rgba(255,255,255,.78);
}

/* PRICING */
.pricing {
  background: var(--light);
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  align-items: stretch;
}

.price-card {
  background: var(--white);
  border-radius: 14px;
  padding: 34px 28px;
  box-shadow: 0 10px 30px rgba(0,53,132,.1);
  display: flex;
  flex-direction: column;
}

.price-card h3 {
  color: var(--dark);
  font-size: 18px;
  margin-bottom: 6px;
}

.price {
  font-size: 40px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 18px;
}

.price-card ul {
  list-style: none;
  margin-bottom: 24px;
  flex-grow: 1;
}

.price-card li {
  padding: 8px 0;
  border-bottom: 1px dashed #D6E0EA;
  font-size: 14px;
  color: var(--text);
}

.price-card.featured {
  background: linear-gradient(160deg, var(--dark) 0%, var(--primary) 100%);
  transform: scale(1.04);
}

.price-card.featured h3,
.price-card.featured .price {
  color: var(--white);
}

.price-card.featured li {
  color: rgba(255,255,255,.85);
  border-bottom-color: rgba(255,255,255,.2);
}

.pricing-note {
  text-align: center;
  margin-top: 30px;
  color: var(--muted);
  font-size: 14px;
}

/* WHY US */
.why-us {
  background: var(--navy);
  background: linear-gradient(135deg, var(--dark) 0%, var(--teal) 130%);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.why-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 12px;
  padding: 28px 24px;
  color: var(--white);
  text-align: center;
}

.why-icon {
  font-size: 30px;
  margin-bottom: 12px;
}

.why-card h3 {
  font-size: 16px;
  margin-bottom: 8px;
}

.why-card p {
  font-size: 13.5px;
  color: rgba(255,255,255,.78);
}

/* TESTIMONIALS */
.testimonials {
  background: var(--white);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.testimonial-card {
  background: var(--light);
  border-radius: 12px;
  padding: 30px 26px;
  border-bottom: 4px solid var(--teal);
}

.stars {
  color: #F5B301;
  font-size: 18px;
  margin-bottom: 12px;
  letter-spacing: 2px;
}

.testimonial-card p {
  font-size: 14px;
  color: var(--text);
  margin-bottom: 18px;
}

.testimonial-author strong {
  display: block;
  color: var(--dark);
  font-size: 15px;
}

.testimonial-author span {
  color: var(--muted);
  font-size: 13px;
}

/* BOOKING */
.booking {
  background: var(--white);
}

.booking .calendly-inline-widget {
  max-width: 1000px;
  margin: 0 auto;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,53,132,.1);
}

/* CONTACT */
.contact {
  background: var(--light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.contact-info h2 {
  font-size: 30px;
  color: var(--dark);
  margin-bottom: 24px;
}

.contact-row {
  padding: 12px 0;
  border-bottom: 1px solid #D6E0EA;
  font-size: 15px;
}

.contact-label {
  font-weight: 600;
  color: var(--primary);
  margin-right: 8px;
}

.contact-row a {
  color: var(--text);
}

.contact-row a:hover {
  color: var(--primary);
}

/* FOOTER */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,.8);
  padding-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-brand img {
  width: 70px;
  border-radius: 12px;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 13.5px;
  max-width: 300px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 15px;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  padding: 5px 0;
  font-size: 13.5px;
  color: rgba(255,255,255,.72);
  transition: color .2s;
}

.footer-col a:hover {
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding: 18px 0;
  font-size: 13px;
  text-align: center;
  color: rgba(255,255,255,.55);
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .hero-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .pillars,
  .service-grid,
  .price-grid,
  .why-grid,
  .testimonial-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 640px) {
  .nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,.15);
    gap: 16px;
    align-items: flex-start;
  }

  .nav.open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .hero h1 {
    font-size: 30px;
  }

  .pillars,
  .service-grid,
  .price-grid,
  .why-grid,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .price-card.featured {
    transform: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}