/* ==========================================================================
   SEO AGENCY — PLACEHOLDER TEMPLATE STYLESHEET
   Replace tokens in :root to re-theme the entire site from one place.
   ========================================================================== */

:root {
  /* --- Color tokens -------------------------------------------------- */
  --ink: #0b1120;            /* header / footer / dark sections */
  --ink-soft: #16203a;       /* dark section secondary surface */
  --surface: #ffffff;        /* page background */
  --surface-alt: #f3f6fb;    /* alternating section background */
  --border: #e1e6ef;

  --primary: #1e4fd8;        /* brand blue — trust, corporate */
  --primary-dark: #15369e;
  --primary-tint: #eaf0ff;

  --accent: #16c784;         /* growth green — used sparingly for emphasis */
  --accent-dark: #0fa46b;

  --text: #101828;
  --text-muted: #5b6478;
  --text-on-dark: #e9edf7;
  --text-on-dark-muted: #9aa5c2;

  /* --- Type ------------------------------------------------------------ */
  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;

  /* --- Layout ------------------------------------------------------------ */
  --container: 1180px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06);
  --shadow-md: 0 12px 32px -12px rgba(16, 24, 40, 0.18);
  --transition: 180ms ease;
}

/* --- Reset ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.01em; }
p { margin: 0 0 1em; color: var(--text-muted); }
button { font-family: inherit; }

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

.section {
  padding: 96px 0;
}
.section-alt { background: var(--surface-alt); }
.section-dark { background: var(--ink); color: var(--text-on-dark); }
.section-dark p { color: var(--text-on-dark-muted); }
.section-dark h2, .section-dark h3 { color: #fff; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--accent);
  display: inline-block;
}
.section-dark .eyebrow { color: var(--accent); }

.section-head {
  max-width: 640px;
  margin: 0 0 56px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(28px, 4vw, 38px); }

/* --- Buttons ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-outline { background: transparent; color: var(--text); border-color: var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.section-dark .btn-outline { color: #fff; border-color: rgba(255,255,255,0.28); }
.section-dark .btn-outline:hover { border-color: #fff; }
.btn-block { width: 100%; }

/* --- Header / Nav ------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 17, 32, 0.92);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: #fff;
}
.logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: #fff;
  font-size: 15px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  color: var(--text-on-dark-muted);
  font-size: 15px;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: #fff; }
.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.16);
  background: transparent;
  color: #fff;
  align-items: center;
  justify-content: center;
}

@media (max-width: 860px) {
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    background: var(--ink);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding: 12px 24px 20px;
    display: none;
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { padding: 10px 0; width: 100%; }
  .nav-toggle { display: inline-flex; }
  .nav-cta .btn-outline { display: none; }
}

/* --- Hero ---------------------------------------------------------------- */
.hero {
  background: var(--ink);
  color: var(--text-on-dark);
  padding: 88px 0 110px;
  position: relative;
  overflow: clip;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(36px, 5.2vw, 58px);
  color: #fff;
  margin-bottom: 22px;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(90deg, var(--accent), #6fe6c1);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-lede {
  font-size: 18px;
  max-width: 46ch;
  color: var(--text-on-dark-muted);
}
.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 34px;
  flex-wrap: wrap;
}
.hero-trustbar {
  margin-top: 64px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-trustbar span {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-on-dark-muted);
  margin-bottom: 16px;
}
.trust-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  align-items: center;
}
.trust-logos .logo-chip {
  font-family: var(--font-display);
  font-weight: 700;
  color: rgba(255,255,255,0.45);
  font-size: 16px;
  letter-spacing: 0.02em;
}

.hero-visual {
  position: relative;
  background: var(--ink-soft);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.hero-visual-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}
.hero-visual-head .label { font-size: 13px; color: var(--text-on-dark-muted); }
.hero-visual-head .value { font-family: var(--font-display); font-size: 28px; color: var(--accent); font-weight: 700; }
.hero-visual svg { width: 100%; height: auto; display: block; }
.hero-visual-caption {
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-on-dark-muted);
  display: flex;
  justify-content: space-between;
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
}

/* --- Stats ---------------------------------------------------------------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 700;
  color: var(--primary);
}
.section-dark .stat-num { color: var(--accent); }
.stat-label {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 6px;
}
@media (max-width: 760px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
}

/* --- Cards / Grids --------------------------------------------------------- */
.grid {
  display: grid;
  gap: 28px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: transparent; }
.card-icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: var(--primary-tint);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.card h3 { font-size: 19px; margin-bottom: 10px; }
.card p { margin-bottom: 0; font-size: 15px; }
.card ul { margin-top: 14px; display: grid; gap: 8px; }
.card ul li { font-size: 14px; color: var(--text-muted); display: flex; gap: 8px; align-items: flex-start; }
.card ul li::before { content: "✓"; color: var(--accent-dark); font-weight: 700; flex-shrink: 0; }

/* --- Process / numbered steps (real sequence) ------------------------------ */
.process-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  counter-reset: step;
}
@media (max-width: 900px) { .process-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process-list { grid-template-columns: 1fr; } }
.process-step { position: relative; padding-top: 8px; }
.process-step .step-num {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-dark);
  letter-spacing: 0.06em;
  margin-bottom: 14px;
  display: block;
}
.process-step h3 { font-size: 18px; margin-bottom: 8px; }
.process-step p { font-size: 14.5px; }

/* --- Testimonials --------------------------------------------------------- */
.testimonial {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px;
}
.testimonial p.quote {
  font-size: 16px;
  color: var(--text);
  margin-bottom: 22px;
}
.testimonial-person {
  display: flex;
  align-items: center;
  gap: 12px;
}
.avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--primary-tint);
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}
.testimonial-person .name { font-weight: 600; font-size: 14.5px; color: var(--text); }
.testimonial-person .role { font-size: 13px; color: var(--text-muted); }

/* --- CTA banner ------------------------------------------------------------ */
.cta-banner {
  background: linear-gradient(120deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  color: #fff;
}
.cta-banner h2 { color: #fff; margin-bottom: 8px; font-size: clamp(24px, 3vw, 32px); }
.cta-banner p { color: rgba(255,255,255,0.82); margin-bottom: 0; max-width: 46ch; }
.cta-banner .btn-primary { background: #fff; color: var(--primary-dark); }
.cta-banner .btn-primary:hover { background: var(--accent); color: #06251b; }

/* --- Page hero (inner pages) ------------------------------------------------ */
.page-hero {
  background: var(--ink);
  color: var(--text-on-dark);
  padding: 72px 0 64px;
}
.page-hero h1 { color: #fff; font-size: clamp(32px, 4.4vw, 44px); margin-bottom: 12px; }
.page-hero p { max-width: 58ch; font-size: 17px; }
.breadcrumb {
  font-size: 13px;
  color: var(--text-on-dark-muted);
  margin-bottom: 18px;
}
.breadcrumb a:hover { color: #fff; }

/* --- Values / team (about page) -------------------------------------------- */
.value-card { text-align: left; }
.team-card { text-align: center; }
.team-card .avatar { width: 76px; height: 76px; font-size: 22px; margin: 0 auto 16px; }
.team-card h3 { font-size: 16.5px; margin-bottom: 2px; }
.team-card .role { font-size: 13.5px; color: var(--text-muted); }

/* --- Contact page ----------------------------------------------------------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 44px;
  align-items: start;
}
@media (max-width: 900px) { .contact-layout { grid-template-columns: 1fr; } }

.form-field { margin-bottom: 20px; }
.form-field label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  padding: 13px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-family: inherit;
  font-size: 15px;
  color: var(--text);
  background: #fff;
  transition: border-color var(--transition);
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--primary);
  outline: none;
}
.form-note { font-size: 13px; color: var(--text-muted); margin-top: 10px; }

.contact-info-card {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  margin-bottom: 20px;
}
.contact-info-row {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.contact-info-row:last-child { border-bottom: none; }
.contact-info-row .icon {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: var(--primary-tint);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info-row .label { font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); margin-bottom: 2px; }
.contact-info-row .value { font-size: 14.5px; color: var(--text); font-weight: 500; }

.map-placeholder {
  border-radius: var(--radius-md);
  border: 1px dashed var(--border);
  background: repeating-linear-gradient(45deg, var(--surface-alt), var(--surface-alt) 10px, #eef1f7 10px, #eef1f7 20px);
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 14px;
  text-align: center;
  padding: 20px;
}

/* --- 404 page ---------------------------------------------------------------- */
.error-page {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px;
}
.error-page .code {
  font-family: var(--font-display);
  font-size: clamp(64px, 12vw, 120px);
  font-weight: 700;
  color: var(--primary-tint);
  -webkit-text-stroke: 1.5px var(--primary);
  line-height: 1;
}

/* --- Footer ----------------------------------------------------------------- */
.site-footer {
  background: var(--ink);
  color: var(--text-on-dark-muted);
  padding: 72px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
@media (max-width: 760px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
.footer-brand p { max-width: 32ch; margin-top: 14px; font-size: 14.5px; }
.footer-col h4 {
  color: #fff;
  font-size: 13.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}
.footer-col ul { display: grid; gap: 11px; }
.footer-col a { font-size: 14.5px; transition: color var(--transition); }
.footer-col a:hover { color: #fff; }
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}
.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition), color var(--transition);
}
.footer-social a:hover { border-color: var(--accent); color: var(--accent); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 26px;
  font-size: 13px;
}
.footer-bottom a:hover { color: #fff; }
.footer-legal { display: flex; gap: 20px; }

/* --- Reveal-on-scroll (progressive enhancement, JS toggles .is-visible) ----- */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 600ms ease, transform 600ms ease;
}
[data-reveal].is-visible { opacity: 1; transform: none; }