/* ============================================================
   EFRYLL CARMELO — SEO Manager Philippines
   Global Stylesheet
   ============================================================ */

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: #1a1a2e;
  background: #fff;
  line-height: 1.7;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- CSS Variables ---- */
:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #eff6ff;
  --accent: #f59e0b;
  --dark: #0f172a;
  --dark-2: #1e293b;
  --gray: #64748b;
  --gray-light: #f1f5f9;
  --white: #ffffff;
  --border: #e2e8f0;
  --radius: 12px;
  --radius-sm: 6px;
  --shadow: 0 4px 24px rgba(0,0,0,.08);
  --shadow-md: 0 8px 40px rgba(0,0,0,.12);
  --container: 1140px;
  --transition: .2s ease;
}

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

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.25;
  font-weight: 700;
  color: var(--dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: 1.25rem; }
p  { color: var(--gray); }

.highlight { color: var(--primary); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: .9375rem;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(37,99,235,.3); }

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover { background: var(--primary); color: var(--white); transform: translateY(-1px); }

.btn-white {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}
.btn-white:hover { background: var(--primary-light); transform: translateY(-1px); }

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}
.btn-outline-white:hover { background: rgba(255,255,255,.15); transform: translateY(-1px); }

.btn-nav {
  background: var(--primary);
  color: var(--white) !important;
  border-color: var(--primary);
  padding: .5rem 1.25rem;
  font-size: .875rem;
}
.btn-nav:hover { background: var(--primary-dark); }

/* ---- Section Utilities ---- */
.section { padding: 80px 0; }
.bg-light { background: var(--gray-light); }
.bg-dark  { background: var(--dark-2); color: var(--white); }
.bg-primary { background: var(--primary); color: var(--white); }

.section-tag {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .25rem .75rem;
  border-radius: 999px;
  margin-bottom: .75rem;
}
.section-tag.light { background: rgba(255,255,255,.15); color: var(--white); }

.section-title { margin-bottom: .75rem; }
.section-sub { font-size: 1.0625rem; max-width: 600px; margin-bottom: 2.5rem; }

.section-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2.5rem;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 2rem;
}

.nav-logo {
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--dark);
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: .9375rem;
  font-weight: 500;
  color: var(--gray);
  transition: color var(--transition);
}
.nav-links a:hover,
.nav-links a.active { color: var(--primary); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============================================================
   HERO — Split Layout
   ============================================================ */
.hero {
  position: relative;
  background: linear-gradient(135deg, #f0f6ff 0%, #e8f0fe 60%, #f8faff 100%);
  padding: 80px 0 72px;
  overflow: hidden;
}

/* Large faded background watermark */
.hero-watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: clamp(4rem, 14vw, 10rem);
  font-weight: 900;
  letter-spacing: .15em;
  color: rgba(37,99,235,.05);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

/* Two-column grid */
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 3rem;
  align-items: center;
}

/* ---- Left: text content ---- */
.hero-content { display: flex; flex-direction: column; align-items: flex-start; }

.hero-greeting {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: .04em;
  margin-bottom: .35rem;
  display: block;
}

.hero-name {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--dark);
  margin-bottom: .4rem;
}
.hero-name strong { color: var(--primary); font-weight: 900; }

.hero-role {
  font-size: clamp(1.1rem, 2.5vw, 1.375rem);
  font-weight: 600;
  color: var(--dark-2);
  margin-bottom: 1rem;
}

.hero-sub {
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 1.5rem;
}

/* Credential / trust badges row */
.hero-badges {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  margin-bottom: 1.75rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .375rem .875rem;
  border-radius: 999px;
  font-size: .8125rem;
  font-weight: 600;
}
.badge-partner { background: #fef3c7; color: #92400e; }
.badge-years   { background: var(--primary-light); color: var(--primary); }
.badge-clients { background: #f0fdf4; color: #166534; }

/* CTA buttons */
.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.75rem;
}

/* Social icons row */
.hero-social {
  display: flex;
  align-items: center;
  gap: .875rem;
}

.hero-social-label {
  font-size: .8125rem;
  font-weight: 600;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-right: .25rem;
}

.hero-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--border);
  color: var(--gray);
  transition: all var(--transition);
  box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.hero-social a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37,99,235,.25);
}
.hero-social a svg { width: 16px; height: 16px; }

/* ---- Right: photo + floating elements ---- */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-photo-wrap {
  position: relative;
  width: 380px;
  height: 440px;
}

/* Organic blob background behind photo */
.hero-photo-blob {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, var(--primary) 0%, #3b82f6 50%, #60a5fa 100%);
  border-radius: 60% 40% 55% 45% / 50% 45% 55% 50%;
  z-index: 0;
  animation: blob-morph 8s ease-in-out infinite;
}

@keyframes blob-morph {
  0%, 100% { border-radius: 60% 40% 55% 45% / 50% 45% 55% 50%; }
  33%       { border-radius: 45% 55% 40% 60% / 55% 50% 45% 50%; }
  66%       { border-radius: 50% 50% 60% 40% / 40% 60% 50% 50%; }
}

.hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: 60% 40% 55% 45% / 50% 45% 55% 50%;
  z-index: 1;
  animation: blob-morph 8s ease-in-out infinite;
}

/* Floating SEO tool badge pills */
.hero-tool-badge {
  position: absolute;
  z-index: 3;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: .5rem .75rem;
  box-shadow: 0 4px 20px rgba(0,0,0,.12);
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .75rem;
  font-weight: 600;
  color: var(--dark-2);
  white-space: nowrap;
  animation: htb-float 4s ease-in-out infinite;
}

.hero-tool-badge svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Unique positions + staggered delays */
.htb-1 { top: 5%;  left: -18%; animation-delay: 0s; }
.htb-2 { top: 30%; right: -20%; animation-delay: .8s; }
.htb-3 { bottom: 28%; left: -16%; animation-delay: 1.6s; }
.htb-4 { bottom: 8%; right: -14%; animation-delay: 2.4s; }

@keyframes htb-float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-8px); }
}

/* Floating stat pill */
.hero-stat-pill {
  position: absolute;
  z-index: 3;
  top: -10px;
  right: -5%;
  background: var(--primary);
  color: var(--white);
  border-radius: var(--radius);
  padding: .625rem 1rem;
  text-align: center;
  box-shadow: 0 6px 24px rgba(37,99,235,.35);
  animation: htb-float 3.5s ease-in-out infinite;
  animation-delay: .4s;
  min-width: 120px;
}
.hero-stat-pill strong {
  display: block;
  font-size: 1.1rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
}
.hero-stat-pill span {
  font-size: .7rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
  display: block;
  margin-top: .15rem;
}

/* Stats row below hero on some pages */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.stat { text-align: center; }
.stat strong {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.stat span {
  font-size: .8125rem;
  color: var(--gray);
  margin-top: .25rem;
  display: block;
}

.hero-note {
  font-size: .875rem;
  color: var(--gray);
}

/* ---- Hero responsive ---- */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content { align-items: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-ctas { justify-content: center; }
  .hero-social { justify-content: center; }
  .hero-visual { display: none; }
}

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 1.75rem 0;
}

.trust-label {
  text-align: center;
  font-size: .8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--gray);
  margin-bottom: .75rem;
}

.client-list {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.5rem;
  justify-content: center;
}

.client-list li {
  font-size: .9375rem;
  font-weight: 500;
  color: var(--dark-2);
  opacity: .7;
}

/* ============================================================
   ABOUT INTRO
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img {
  border-radius: var(--radius);
  width: 100%;
  object-fit: cover;
}

.about-cert {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: .75rem 1rem;
  box-shadow: var(--shadow-md);
}

.google-partner-badge {
  display: inline-flex;
  align-items: center;
  font-size: .8rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: .02em;
  white-space: nowrap;
}

.about-text h2 { margin-bottom: 1rem; }
.about-text p { margin-bottom: 1rem; }

.about-points {
  list-style: none;
  margin: 1.25rem 0 1.75rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.about-points li {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-weight: 500;
  color: var(--dark-2);
}

.about-points li::before {
  content: '✓';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 50%;
  font-size: .75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ============================================================
   PILLARS
   ============================================================ */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.pillar-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}

.pillar-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.pillar-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.pillar-card h3 { margin-bottom: .5rem; }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.service-card {
  background: var(--gray-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: all var(--transition);
}

.service-card:hover {
  background: var(--white);
  border-color: var(--primary);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.service-icon {
  width: 48px;
  height: 48px;
  background: var(--primary-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--primary);
  transition: background var(--transition), color var(--transition);
}

.service-card:hover .service-icon {
  background: var(--primary);
  color: var(--white);
}

.service-card h3 {
  font-size: 1.0625rem;
  margin-bottom: .625rem;
  color: var(--dark);
}

.service-card p { font-size: .9375rem; }

/* ============================================================
   GEO / AI SECTION
   ============================================================ */
.geo-section {
  background: var(--dark-2);
}

.geo-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4rem;
  align-items: center;
}

.geo-text h2 { color: var(--white); margin-bottom: 1rem; }
.geo-text p  { color: rgba(255,255,255,.75); margin-bottom: 1rem; }
.geo-text strong { color: var(--white); }

.geo-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-top: 1rem;
}

.geo-list li {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.85);
  font-size: .9375rem;
}

.geo-list li::before {
  content: '→';
  color: var(--accent);
  font-weight: 700;
}

.geo-badge {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  text-align: center;
  min-width: 180px;
}

.geo-icon { font-size: 3rem; margin-bottom: .75rem; }
.geo-badge strong { display: block; color: var(--white); font-size: 1.125rem; margin-bottom: .25rem; }
.geo-badge span   { color: rgba(255,255,255,.6); font-size: .875rem; }

/* ============================================================
   COMPARISON TABLE
   ============================================================ */
.table-wrapper { overflow-x: auto; margin: 2rem 0 1rem; }

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9375rem;
}

.comparison-table th {
  background: var(--dark);
  color: var(--white);
  padding: 1rem 1.25rem;
  text-align: left;
  font-weight: 600;
}

.comparison-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  color: var(--dark-2);
}

.comparison-table tr:hover td { background: var(--gray-light); }

.highlight-row td {
  background: var(--primary-light);
  font-weight: 600;
  color: var(--primary-dark);
}

.highlight-row:hover td { background: #dbeafe; }

.table-note {
  font-size: .875rem;
  color: var(--gray);
  font-style: italic;
}

/* ============================================================
   CASE STUDY TEASER
   ============================================================ */
.case-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

.case-industry {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary);
  font-size: .8125rem;
  font-weight: 600;
  padding: .25rem .75rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.case-card h3 { margin-bottom: 1.5rem; }
.case-card-title { font-size: 1.375rem; font-weight: 700; color: var(--dark); margin-bottom: 1.5rem; line-height: 1.3; }

.case-metrics {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  padding: 1.5rem;
  background: var(--gray-light);
  border-radius: var(--radius-sm);
}

.case-metric { text-align: center; }
.case-metric strong {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.case-metric span {
  font-size: .8125rem;
  color: var(--gray);
  margin-top: .25rem;
  display: block;
}

.case-card > p {
  margin-bottom: 1.75rem;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.testimonial-stars {
  color: var(--accent);
  font-size: 1.125rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.testimonial-card blockquote {
  font-style: italic;
  color: var(--dark-2);
  margin-bottom: 1.5rem;
  line-height: 1.7;
  font-size: .9375rem;
}

.testimonial-author strong {
  display: block;
  font-size: 1rem;
  color: var(--dark);
}
.testimonial-author span {
  font-size: .875rem;
  color: var(--gray);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: box-shadow var(--transition);
}

.faq-item[open] { box-shadow: var(--shadow); }

.faq-item summary {
  padding: 1.125rem 1.25rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  background: var(--gray-light);
  user-select: none;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--primary);
  font-weight: 400;
  transition: transform var(--transition);
  flex-shrink: 0;
}

.faq-item[open] summary::after { content: '−'; }
.faq-item[open] summary { background: var(--primary-light); color: var(--primary); }

.faq-item p {
  padding: 1.125rem 1.25rem;
  background: var(--white);
  font-size: .9375rem;
  border-top: 1px solid var(--border);
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.cta-section { text-align: center; }

.cta-inner { max-width: 640px; margin: 0 auto; }

.cta-section h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255,255,255,.8);
  margin-bottom: 2rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.cta-note {
  font-size: .875rem;
  color: rgba(255,255,255,.6);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--dark);
  color: rgba(255,255,255,.7);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.5fr;
  gap: 3rem;
  padding: 3.5rem 24px;
}

.footer-logo {
  display: block;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--white);
  margin-bottom: .5rem;
}

.footer-brand p { font-size: .9rem; margin-bottom: .25rem; }

.footer-nav .footer-heading,
.footer-contact .footer-heading {
  color: #ffffff !important;
  font-size: .9375rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer-nav ul,
.footer-contact ul {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.footer-nav a,
.footer-contact a {
  font-size: .9rem;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
}
.footer-nav a:hover,
.footer-contact a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 1.25rem 24px;
}

.footer-bottom p {
  font-size: .875rem;
  color: rgba(255,255,255,.4);
  text-align: center;
}

.footer-bottom a {
  color: rgba(255,255,255,.6);
}
.footer-bottom a:hover { color: var(--white); }

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  background: linear-gradient(135deg, #f8faff 0%, #eff6ff 100%);
  padding: 64px 0 56px;
  text-align: center;
}

.page-hero h1 { margin-bottom: .75rem; }
.page-hero p  { font-size: 1.125rem; max-width: 560px; margin: 0 auto; }

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.bio-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 4rem;
  align-items: start;
}

.bio-image img {
  border-radius: var(--radius);
  width: 100%;
}

.bio-image .cert-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
  display: flex;
  align-items: center;
  gap: .75rem;
  box-shadow: var(--shadow);
}

.bio-text h2 { margin-bottom: 1rem; }
.bio-text p  { margin-bottom: 1rem; }

.timeline {
  margin: 1.5rem 0;
  position: relative;
  padding-left: 1.5rem;
  border-left: 2px solid var(--border);
}

.timeline-item {
  margin-bottom: 1.25rem;
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -1.625rem;
  top: .375rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--primary);
  border: 2px solid var(--white);
  outline: 2px solid var(--primary);
}

.timeline-item strong { display: block; color: var(--dark); margin-bottom: .25rem; }
.timeline-item span   { font-size: .875rem; color: var(--gray); }

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.skill-tag {
  background: var(--gray-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .625rem 1rem;
  font-size: .875rem;
  font-weight: 500;
  color: var(--dark-2);
  text-align: center;
}

/* ============================================================
   SERVICES PAGE
   ============================================================ */
.service-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
  margin-bottom: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}

.service-detail:nth-child(even) .service-detail-text { order: 2; }
.service-detail:nth-child(even) .service-detail-visual { order: 1; }
.service-detail:last-child { border-bottom: none; }

.service-detail-text h3 { font-size: 1.5rem; margin-bottom: .75rem; }
.service-detail-text p  { margin-bottom: 1rem; }

/* Tools used row */
.service-tools {
  display: flex;
  align-items: flex-start;
  gap: .625rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.service-tools-label {
  font-size: .8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--gray);
  white-space: nowrap;
  padding-top: .2rem;
}

.service-tools-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .375rem;
}

.tool-tag {
  display: inline-block;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 999px;
  padding: .2rem .75rem;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--dark-2);
  transition: border-color var(--transition), color var(--transition);
}

.service-detail:hover .tool-tag {
  border-color: var(--primary);
  color: var(--primary);
}

.service-bullets {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-top: 1rem;
}

.service-bullets li {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  font-size: .9375rem;
  color: var(--dark-2);
}

.service-bullets li::before {
  content: '→';
  color: var(--primary);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: .05rem;
}

.service-detail-visual {
  background: var(--gray-light);
  border-radius: var(--radius);
  padding: 2rem;
  text-align: center;
  align-self: start;
}

.service-visual-icon { font-size: 2.75rem; margin-bottom: .5rem; }
.service-visual-label { font-weight: 700; font-size: 1.125rem; color: var(--dark); }

/* ============================================================
   CASE STUDIES PAGE
   ============================================================ */
.case-study-full {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3rem;
  margin-bottom: 3rem;
  box-shadow: var(--shadow);
}

.case-study-full h2 { margin-bottom: 1.5rem; }
.case-study-full h3 { margin: 2rem 0 .75rem; font-size: 1.1875rem; }
.case-study-full p  { margin-bottom: 1rem; }

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin: 1.5rem 0;
}

.result-item {
  background: var(--gray-light);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1rem;
  text-align: center;
}

.result-item strong {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.result-item span {
  font-size: .8125rem;
  color: var(--gray);
  display: block;
  margin-top: .25rem;
}

/* ---- Bar Charts ---- */
.chart-block {
  margin: 2rem 0;
  padding: 1.75rem;
  background: var(--gray-light);
  border-radius: var(--radius);
}

.chart-title {
  font-size: .875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--gray);
  margin-bottom: 1.25rem;
}

.chart-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  align-items: center;
  gap: .875rem;
  margin-bottom: .875rem;
}
.chart-row:last-child { margin-bottom: 0; }

.chart-label {
  font-size: .875rem;
  font-weight: 600;
  color: var(--dark-2);
  white-space: nowrap;
}

.chart-track {
  position: relative;
  background: var(--border);
  border-radius: 999px;
  height: 36px;
  overflow: visible;
}

.chart-bar {
  height: 100%;
  border-radius: 999px;
  background: var(--primary);
  width: 0;
  transition: width 1.1s cubic-bezier(.25,.8,.25,1);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: .75rem;
  min-width: 0;
  position: relative;
}
.chart-bar.reduction { background: #f59e0b; }
.chart-bar.success   { background: #16a34a; }

.chart-bar-val {
  position: absolute;
  right: -2px;
  transform: translateX(100%);
  font-size: .8125rem;
  font-weight: 800;
  color: var(--dark);
  white-space: nowrap;
  padding-left: .5rem;
}

/* show value inside bar once it's wide enough */
.chart-bar[style*="width"] .chart-bar-val { color: var(--dark); }

@media (max-width: 600px) {
  .chart-row { grid-template-columns: 1fr; gap: .35rem; }
  .chart-label { font-size: .8125rem; }
}

.strategy-list {
  display: flex;
  flex-direction: column;
  gap: .625rem;
  margin-bottom: 1rem;
}

.strategy-list li {
  display: flex;
  align-items: flex-start;
  gap: .625rem;
  color: var(--dark-2);
  font-size: .9375rem;
}

.strategy-list li::before {
  content: '✓';
  color: #16a34a;
  font-weight: 700;
  flex-shrink: 0;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 { margin-bottom: 1rem; }
.contact-info p  { margin-bottom: 1.5rem; }

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--gray-light);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.contact-method:hover {
  background: var(--primary-light);
  border-color: var(--primary);
}

.contact-method-icon { font-size: 1.5rem; }
.contact-method strong { display: block; font-size: .875rem; color: var(--gray); font-weight: 500; }
.contact-method a { color: var(--dark); font-weight: 600; transition: color var(--transition); }
.contact-method a:hover { color: var(--primary); }

.contact-form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

.contact-form-card h3 { margin-bottom: .5rem; }
.contact-form-card > p { margin-bottom: 1.75rem; font-size: .9375rem; }

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: .875rem;
  color: var(--dark);
  margin-bottom: .375rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: .75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: .9375rem;
  color: var(--dark);
  transition: border-color var(--transition), box-shadow var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}

.form-group textarea { resize: vertical; min-height: 130px; }

.form-submit { width: 100%; padding: .875rem; font-size: 1rem; }

/* ============================================================
   CLIENT LOGOS GRID
   ============================================================ */
.client-logos-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  align-items: center;
  margin: 2rem auto 0;
  max-width: 820px;
}

.client-logo-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .875rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow var(--transition), transform var(--transition);
  min-width: 120px;
}

.client-logo-item:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.client-logo-item img {
  height: 36px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: .7;
  transition: filter var(--transition), opacity var(--transition);
}

.client-logo-item:hover img {
  filter: grayscale(0%);
  opacity: 1;
}

.client-logo-text {
  font-size: .8125rem;
  font-weight: 700;
  color: var(--dark-2);
  opacity: .6;
  letter-spacing: .02em;
  text-align: center;
  transition: opacity var(--transition);
}

.client-logo-text:hover {
  opacity: 1;
}

/* ============================================================
   TOOL LOGOS GRID
   ============================================================ */
.tools-logos-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  justify-content: center;
  align-items: center;
  margin-top: 2rem;
}

.tool-logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  text-align: center;
}

.tool-logo-item img {
  height: 48px;
  width: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  padding: .375rem;
  background: var(--white);
  transition: box-shadow var(--transition);
}

.tool-logo-item:hover img { box-shadow: var(--shadow); }

.tool-logo-item span {
  font-size: .75rem;
  font-weight: 600;
  color: var(--gray);
}

/* ============================================================
   TESTIMONIAL WITH PHOTO
   ============================================================ */
.testimonial-author-row {
  display: flex;
  align-items: center;
  gap: .875rem;
}

.testimonial-author-row img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--border);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .about-grid    { grid-template-columns: 320px 1fr; gap: 2.5rem; }
  .bio-grid      { grid-template-columns: 300px 1fr; gap: 2.5rem; }
  .pillars-grid  { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .skills-grid   { grid-template-columns: repeat(2, 1fr); }
  .footer-inner  { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }

  /* Nav */
  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    gap: 0;
    border-top: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    padding: 1rem 0;
    z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: .75rem 1.5rem; width: 100%; }
  .nav-toggle { display: flex; }

  /* Hero */
  .hero { padding: 64px 0 56px; }
  .hero-stats { gap: 1rem; }
  .stat strong { font-size: 1.375rem; }

  /* Grids */
  .about-grid    { grid-template-columns: 1fr; gap: 2rem; }
  .bio-grid      { grid-template-columns: 1fr; gap: 2rem; }
  .pillars-grid  { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .results-grid  { grid-template-columns: repeat(2, 1fr); }
  .skills-grid   { grid-template-columns: repeat(2, 1fr); }
  .geo-inner     { grid-template-columns: 1fr; }
  .geo-badge     { display: none; }
  .service-detail { grid-template-columns: 1fr; gap: 2rem; }
  .service-detail:nth-child(even) .service-detail-text { order: 1; }
  .service-detail:nth-child(even) .service-detail-visual { order: 2; }
  .contact-grid  { grid-template-columns: 1fr; gap: 2rem; }
  .footer-inner  { grid-template-columns: 1fr; gap: 2rem; }
  .case-metrics  { gap: 1rem; }
}

@media (max-width: 480px) {
  h1 { font-size: 1.875rem; }
  h2 { font-size: 1.5rem; }
  .hero-stats { flex-direction: column; gap: .75rem; }
  .results-grid { grid-template-columns: repeat(2, 1fr); }
  .skills-grid  { grid-template-columns: 1fr; }
  .comparison-table th,
  .comparison-table td { padding: .75rem .875rem; font-size: .875rem; }
}