/* ============================================================
   DragonFly Refresh — Site Styles
   ============================================================ */

:root {
  --primary: #0d8a6e;
  --primary-dark: #0a6f57;
  --primary-soft: #e6f4ef;
  --accent: #5cc99b;
  --ink: #0a1f2c;
  --ink-soft: #486170;
  --ink-faint: #7b8a93;
  --paper: #ffffff;
  --paper-soft: #f6faf8;
  --paper-warm: #fbfaf7;
  --border: #e3ece8;
  --border-strong: #c9d8d2;
  --shadow-sm: 0 1px 2px rgba(10, 31, 44, 0.06);
  --shadow: 0 8px 24px rgba(10, 31, 44, 0.08);
  --shadow-lg: 0 24px 60px rgba(10, 31, 44, 0.12);
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --container: 1200px;
  --space: 1rem;
  --header-h: 76px;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Manrope", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }
*::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--primary);
  text-decoration: none;
  transition: color .15s ease;
}
a:hover { color: var(--primary-dark); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 .6em;
  font-weight: 700;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.1rem; }

p { margin: 0 0 1.2em; color: var(--ink-soft); }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 60ch;
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .85rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 6px 16px rgba(13, 138, 110, .25);
}
.btn-primary:hover { background: var(--primary-dark); color: #fff; box-shadow: 0 10px 22px rgba(13, 138, 110, .32); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--border-strong);
}
.btn-ghost:hover { background: var(--paper-soft); color: var(--ink); }

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

.btn-arrow::after {
  content: "→";
  transition: transform .15s ease;
}
.btn-arrow:hover::after { transform: translateX(3px); }

/* ----- Header / Nav ----- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, .9);
  backdrop-filter: saturate(160%) blur(10px);
  -webkit-backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.brand {
  display: flex;
  align-items: center;
  gap: .65rem;
  color: var(--ink);
}
.brand img { height: 38px; width: auto; }
.brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  line-height: 1;
}
.brand-text span {
  display: block;
  font-size: .68rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 600;
  margin-top: 3px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links > li { position: relative; }
.nav-links a {
  display: block;
  padding: .65rem 1rem;
  color: var(--ink);
  font-weight: 500;
  font-size: .95rem;
  border-radius: 8px;
}
.nav-links a:hover { color: var(--primary); background: var(--paper-soft); }
.nav-links .has-menu > a::after {
  content: " ▾";
  font-size: .7em;
  color: var(--ink-faint);
}

.submenu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 260px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: .5rem;
  list-style: none;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: all .15s ease;
}
.has-menu:hover > .submenu,
.has-menu:focus-within > .submenu { opacity: 1; visibility: visible; transform: translateY(0); }
.submenu a {
  display: block;
  padding: .65rem .9rem;
  border-radius: 8px;
  color: var(--ink);
  font-size: .92rem;
}
.submenu a:hover { background: var(--primary-soft); color: var(--primary-dark); }
.submenu a small {
  display: block;
  color: var(--ink-faint);
  font-weight: 400;
  font-size: .78rem;
  margin-top: 2px;
}

.nav-cta { display: flex; align-items: center; gap: .5rem; }

.nav-toggle {
  display: none;
  background: none;
  border: 1.5px solid var(--border-strong);
  border-radius: 10px;
  padding: 8px 10px;
  cursor: pointer;
  color: var(--ink);
}
.nav-toggle svg { display: block; }

@media (max-width: 980px) {
  .nav-links, .nav-cta .btn-ghost { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* Mobile drawer */
.mobile-menu {
  display: none;
  border-top: 1px solid var(--border);
  background: #fff;
  padding: 1rem 24px 1.5rem;
}
.mobile-menu.open { display: block; }
.mobile-menu ul { list-style: none; padding: 0; margin: 0; }
.mobile-menu a {
  display: block;
  padding: .8rem .25rem;
  color: var(--ink);
  border-bottom: 1px solid var(--border);
  font-weight: 500;
}
.mobile-menu .submenu-mobile {
  padding-left: 1rem;
  border-left: 2px solid var(--primary-soft);
  margin: .25rem 0 .5rem .25rem;
}
.mobile-menu .submenu-mobile a {
  font-weight: 400;
  color: var(--ink-soft);
  font-size: .92rem;
}
.mobile-menu .btn { margin-top: 1rem; width: 100%; justify-content: center; }

/* ----- Sections ----- */
section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
section.tight { padding: clamp(2.5rem, 5vw, 4rem) 0; }

.section-head {
  max-width: 760px;
  margin: 0 auto 3rem;
  text-align: center;
}
.section-head.left { text-align: left; margin-left: 0; margin-right: 0; }

/* ----- Hero ----- */
.hero {
  position: relative;
  padding: clamp(4rem, 9vw, 7rem) 0 clamp(3rem, 7vw, 5rem);
  background:
    radial-gradient(ellipse at 80% -10%, rgba(92, 201, 155, .18), transparent 55%),
    radial-gradient(ellipse at 0% 20%, rgba(13, 138, 110, .08), transparent 50%),
    var(--paper-soft);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, rgba(0,0,0,.5), transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,.5), transparent 75%);
  opacity: .35;
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 920px) { .hero-grid { grid-template-columns: 1fr; } }

.hero h1 strong { color: var(--primary); font-weight: 700; }
.hero .lead { font-size: 1.2rem; margin-bottom: 2rem; }

.hero-actions { display: flex; gap: .75rem; flex-wrap: wrap; }

.hero-meta {
  margin-top: 2.5rem;
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  font-size: .92rem;
  color: var(--ink-soft);
}
.hero-meta div { display: flex; align-items: center; gap: .5rem; }
.hero-meta strong { color: var(--ink); font-weight: 600; }

.hero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  background: var(--ink);
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, transparent 60%, rgba(13, 138, 110, .35));
}

.hero-stat {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(255, 255, 255, .96);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  box-shadow: var(--shadow);
  z-index: 2;
}
.hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.hero-stat span { font-size: .82rem; color: var(--ink-soft); }

/* ----- Trust bar / Certifications ----- */
.cert-strip {
  background: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 0;
}
.cert-strip-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
}
.cert-strip-inner .label {
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 600;
}
.cert-logos {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}
.cert-logos img {
  height: 56px;
  width: auto;
  filter: grayscale(20%);
  opacity: .85;
  transition: opacity .15s ease, filter .15s ease;
}
.cert-logos img:hover { filter: none; opacity: 1; }

/* ----- Audience cards ----- */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}
.audience-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-decoration: none;
  color: var(--ink);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  position: relative;
  overflow: hidden;
}
.audience-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary);
  box-shadow: var(--shadow);
  color: var(--ink);
}
.audience-card .icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.4rem;
}
.audience-card h3 { margin-bottom: .35rem; font-size: 1.1rem; }
.audience-card p { font-size: .92rem; margin-bottom: 1rem; }
.audience-card .more {
  margin-top: auto;
  font-size: .9rem;
  color: var(--primary);
  font-weight: 600;
}

/* ----- Process ----- */
.process {
  background: var(--ink);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.process::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 90% 10%, rgba(92, 201, 155, .15), transparent 40%),
    radial-gradient(circle at 0% 90%, rgba(13, 138, 110, .2), transparent 45%);
  pointer-events: none;
}
.process .container { position: relative; }
.process h2, .process h3 { color: #fff; }
.process .lead { color: rgba(255,255,255,.75); }
.process .eyebrow { color: var(--accent); }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
@media (max-width: 920px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

.step {
  position: relative;
  padding: 1.75rem 1.5rem;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: var(--radius);
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  margin-bottom: 1rem;
}
.step h3 { font-size: 1.1rem; margin-bottom: .4rem; }
.step p { font-size: .92rem; color: rgba(255,255,255,.7); margin: 0; }

/* ----- Service cards ----- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.service-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
  color: var(--ink);
  text-decoration: none;
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  color: var(--ink);
}
.service-card-body { padding: 1.6rem; display: flex; flex-direction: column; flex: 1; }
.service-card .icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.1rem;
}
.service-card h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.service-card p { font-size: .94rem; margin-bottom: 1.2rem; }
.service-card .more {
  margin-top: auto;
  font-weight: 600;
  color: var(--primary);
  font-size: .92rem;
}

/* ----- Split content / image+text rows ----- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
@media (max-width: 880px) { .split { grid-template-columns: 1fr; } }
.split-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 5/4;
}
.split-image img { width: 100%; height: 100%; object-fit: cover; }
.split.reverse .split-image { order: 2; }
@media (max-width: 880px) { .split.reverse .split-image { order: 0; } }

.feature-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}
.feature-list li {
  position: relative;
  padding: .6rem 0 .6rem 2rem;
  color: var(--ink);
  font-weight: 500;
  border-bottom: 1px solid var(--border);
}
.feature-list li:last-child { border-bottom: none; }
.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.05rem;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--primary-soft);
  background-image: linear-gradient(135deg, var(--primary), var(--accent));
}
.feature-list li::after {
  content: "✓";
  position: absolute;
  left: 4px;
  top: .8rem;
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  line-height: 1;
}

/* ----- Stats / Impact ----- */
.impact {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  text-align: center;
}
.impact h2, .impact .eyebrow { color: #fff; }
.impact .eyebrow { opacity: .85; }
.impact .lead { color: rgba(255, 255, 255, .85); margin: 0 auto 2.5rem; }

.impact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
}
.impact-card {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: var(--radius);
  padding: 1.75rem 1.25rem;
  text-align: left;
}
.impact-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  letter-spacing: -.02em;
}
.impact-card span { display: block; opacity: .85; font-size: .92rem; margin-top: .4rem; }
.impact-note {
  margin-top: 1.5rem;
  font-size: .85rem;
  opacity: .75;
}

/* ----- CTA Banner ----- */
.cta-banner {
  background: var(--paper-soft);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.cta-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: 2.5rem 0;
}
.cta-banner h2 { margin-bottom: .35rem; font-size: 1.7rem; }
.cta-banner p { margin: 0; }

/* ----- Footer ----- */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,.75);
  padding: 4rem 0 1.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-brand img { height: 44px; width: auto; margin-bottom: 1rem; }
.footer-brand p { font-size: .92rem; color: rgba(255,255,255,.65); }
.footer h4 {
  color: #fff;
  font-size: .95rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-family: var(--font-sans);
  margin-bottom: 1rem;
  font-weight: 600;
}
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: .55rem; }
.footer a {
  color: rgba(255,255,255,.7);
  font-size: .92rem;
}
.footer a:hover { color: var(--accent); }

.footer-meta {
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: .85rem;
  color: rgba(255,255,255,.5);
}

/* ----- Sub page hero ----- */
.page-hero {
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(2rem, 4vw, 3rem);
  background:
    radial-gradient(ellipse at 90% 0%, rgba(92, 201, 155, .14), transparent 60%),
    var(--paper-soft);
  border-bottom: 1px solid var(--border);
}
.page-hero h1 { font-size: clamp(2rem, 4vw, 3rem); }
.crumbs {
  font-size: .85rem;
  color: var(--ink-faint);
  margin-bottom: 1rem;
}
.crumbs a { color: var(--ink-soft); }
.crumbs a:hover { color: var(--primary); }
.crumbs .sep { margin: 0 .5rem; opacity: .6; }

/* ----- Misc ----- */
.text-center { text-align: center; }
.muted { color: var(--ink-soft); }
.divider { height: 1px; background: var(--border); border: none; margin: 3rem 0; }

.tag {
  display: inline-block;
  font-size: .78rem;
  padding: .25rem .6rem;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-weight: 600;
  letter-spacing: .04em;
}

.callout {
  background: var(--primary-soft);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.4rem 1.6rem;
  margin: 2rem 0;
}
.callout p { margin: 0; color: var(--ink); }

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
}
@media (max-width: 880px) { .contact-grid { grid-template-columns: 1fr; } }

.form { display: grid; gap: 1rem; }
.form label {
  display: block;
  font-size: .88rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: .35rem;
}
.form input, .form select, .form textarea {
  width: 100%;
  padding: .8rem 1rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-strong);
  background: #fff;
  font: inherit;
  color: var(--ink);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(13, 138, 110, .12);
}
.form textarea { min-height: 140px; resize: vertical; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

.contact-info {
  background: var(--paper-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}
.contact-info h3 { margin-bottom: 1rem; }
.contact-info dl { margin: 0; }
.contact-info dt {
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 600;
  margin-top: 1.2rem;
}
.contact-info dt:first-child { margin-top: 0; }
.contact-info dd { margin: .25rem 0 0; color: var(--ink); font-weight: 500; }