:root {
  --navy: #123e5b;
  --navy-dark: #0d2e44;
  --orange: #f39a2b;
  --charcoal: #20272b;
  --off-white: #f7f4ee;
  --white: #ffffff;
  --line: #dcd6c9;
  --whatsapp: #25d366;

  --font-head: "Space Grotesk", sans-serif;
  --font-body: "Inter", sans-serif;

  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-nav: 0.875rem;
  --fs-h1: 1.875rem;
  --fs-h2: 1.5rem;
  --fs-h3: 1.125rem;
  --fs-eyebrow: 0.8125rem;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--charcoal);
  background: var(--off-white);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-head);
  color: var(--navy);
  line-height: 1.25;
  margin: 0 0 0.6em;
  font-weight: 600;
}

h1 {
  font-size: var(--fs-h1);
}
h2 {
  font-size: var(--fs-h2);
}
h3 {
  font-size: var(--fs-h3);
}

p {
  margin: 0 0 1em;
  max-width: 62ch;
}

a {
  color: var(--navy);
  text-decoration: none;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-header {
  position: relative;
  background: var(--navy);
  border-bottom: 3px solid var(--orange);
  z-index: 300;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--white);
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  flex-shrink: 0;
}

.brand img {
  height: 32px;
  width: auto;
}

.brand-text .brand-motto {
  display: block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.6875rem;
  color: var(--orange);
  letter-spacing: 0.03em;
}

.nav-toggle-checkbox {
  position: absolute;
  opacity: 0;
  pointer-events: none;
  width: 1px;
  height: 1px;
}

.nav-toggle-label {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  flex-shrink: 0;
}

.nav-toggle-checkbox:focus-visible ~ .nav-toggle-label {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

/* Sidebar-only pieces: hidden on desktop */
.drawer-head,
.drawer-login,
.nav-backdrop {
  display: none;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-width: 0;
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin: 0;
  padding: 0;
}

.main-nav a {
  color: var(--white);
  font-size: var(--fs-nav);
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}

.main-nav a.active {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.nav-login-wrap {
  flex-shrink: 0;
}

.nav-login {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--white);
  font-size: var(--fs-nav);
  font-weight: 600;
  padding: 0.45rem 0.9rem;
  border: 1px solid rgba(247, 244, 238, 0.35);
  border-radius: 3px;
  white-space: nowrap;
}

.nav-login i {
  font-size: 1.1rem;
}

@media (hover: hover) and (pointer: fine) {
  .main-nav a {
    transition:
      border-color 0.15s ease,
      color 0.15s ease;
  }

  .nav-links a:not(.nav-cta):hover {
    color: var(--orange);
    border-bottom-color: var(--orange);
  }

  .main-nav .nav-cta:hover {
    background: #ffab4d;
    border-bottom-color: transparent;
    color: var(--navy-dark);
  }

  .nav-login:hover {
    background: rgba(247, 244, 238, 0.12);
    border-color: var(--orange);
    color: var(--orange);
  }
}

.main-nav .nav-cta {
  background: var(--orange);
  color: var(--navy-dark);
  padding: 0.45rem 0.9rem;
  border-radius: 3px;
  border-bottom: none;
  font-weight: 600;
}

.grid-band {
  position: relative;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 28px 28px;
  background-color: var(--white);
}

.grid-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(247, 244, 238, 0) 0%,
    var(--off-white) 96%
  );
}

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: 600;
  padding: 0.6rem 1.2rem;
  border-radius: 3px;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--orange);
  color: var(--navy-dark);
}

.btn-primary:hover {
  background: #ffab4d;
}

.btn-outline {
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}

.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
}

.section {
  padding: 3.5rem 0;
}

.section-tight {
  padding: 2.5rem 0;
}

.eyebrow-label {
  font-size: var(--fs-eyebrow);
  color: var(--orange);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 3px solid var(--navy);
  padding: 1.25rem;
}

.card h3 {
  margin-bottom: 0.4em;
  font-size: 1rem;
}

.card p {
  font-size: var(--fs-small);
  color: var(--charcoal);
  margin-bottom: 0;
}

.site-footer {
  background: var(--navy-dark);
  color: var(--off-white);
  padding: 2.5rem 0 1.5rem;
  font-size: var(--fs-small);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.75rem;
}

.site-footer h4 {
  color: var(--orange);
  font-size: 0.8125rem;
  text-transform: none;
  margin-bottom: 0.6em;
}

.site-footer a {
  color: var(--off-white);
}

.site-footer a:hover {
  color: var(--orange);
}

.footer-bottom {
  border-top: 1px solid rgba(247, 244, 238, 0.15);
  margin-top: 2rem;
  padding-top: 1rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: rgba(247, 244, 238, 0.6);
}

.whatsapp-float {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  z-index: 200;
  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease;
}

@media (hover: hover) and (pointer: fine) {
  .whatsapp-float:hover {
    transform: scale(1.06);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
  }
}

@media (max-width: 640px) {
  .whatsapp-float {
    width: 50px;
    height: 50px;
    font-size: 1.55rem;
    right: 1rem;
    bottom: 1rem;
  }
}

/* =====================================================
   Phone: slide-in sidebar with all links + login
   ===================================================== */
@media (max-width: 760px) {
  .nav-toggle-label {
    display: flex;
  }

  /* Login now lives inside the sidebar */
  .nav-login-wrap {
    display: none;
  }

  /* Sidebar panel */
  .main-nav {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 300;
    flex: none;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    width: min(82vw, 300px);
    background: var(--navy);
    border-right: 3px solid var(--orange);
    overflow-y: auto;
    transform: translateX(-100%);
    visibility: hidden;
    transition:
      transform 0.25s ease,
      visibility 0s linear 0.25s;
  }

  .nav-toggle-checkbox:checked ~ .main-nav {
    transform: translateX(0);
    visibility: visible;
    transition:
      transform 0.25s ease,
      visibility 0s;
  }

  /* Dimmed page behind the sidebar; tap to close */
  .nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 290;
    background: rgba(13, 46, 68, 0.55);
    opacity: 0;
    visibility: hidden;
    transition:
      opacity 0.25s ease,
      visibility 0s linear 0.25s;
  }

  .nav-toggle-checkbox:checked ~ .nav-backdrop {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.25s ease;
  }

  /* Stop the page scrolling behind the open sidebar */
  body:has(.nav-toggle-checkbox:checked) {
    overflow: hidden;
  }

  /* Sidebar header */
  .drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 64px;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid rgba(247, 244, 238, 0.15);
  }

  .drawer-title {
    color: var(--orange);
    font-family: var(--font-head);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }

  .drawer-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: var(--white);
    font-size: 1.6rem;
    cursor: pointer;
  }

  /* Links */
  .nav-links {
    flex: 1;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
    padding: 0.75rem 1.25rem;
  }

  .nav-links li {
    border-bottom: 1px solid rgba(247, 244, 238, 0.1);
  }

  .nav-links li:last-child {
    border-bottom: none;
  }

  .main-nav .nav-links a {
    display: block;
    padding: 0.9rem 0;
    border-bottom: none;
    font-size: 0.9375rem;
  }

  .main-nav .nav-links .nav-cta {
    margin-top: 1rem;
    padding: 0.7rem 1rem;
    text-align: center;
  }

  /* Login button at the bottom of the sidebar */
  .drawer-login {
    display: block;
    padding: 1rem 1.25rem 1.5rem;
    border-top: 1px solid rgba(247, 244, 238, 0.15);
  }

  .drawer-login .nav-login {
    display: flex;
    justify-content: center;
    width: 100%;
    padding: 0.7rem 1rem;
    border: 1px solid rgba(247, 244, 238, 0.35);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.75rem 1.25rem;
  }

  .footer-brand {
    grid-column: 1 / -1;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid rgba(247, 244, 238, 0.15);
  }

  .footer-contact {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .main-nav,
  .nav-backdrop {
    transition: none;
  }
}