/* Clearsight Agency — Global Styles */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&family=Open+Sans:wght@400;600&display=swap');

:root {
  --navy: #1B3A5C;
  --teal: #2BA5B5;
  --white: #FFFFFF;
  --light-gray: #F5F7FA;
  --dark-gray: #333333;
  --mid-gray: #666666;
  --border: #E0E5EE;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Open Sans', Helvetica, sans-serif;
  color: var(--dark-gray);
  background: var(--white);
  line-height: 1.7;
  font-size: 16px;
}

h1, h2, h3, h4 {
  font-family: 'Montserrat', Arial, sans-serif;
  font-weight: 700;
  line-height: 1.25;
  color: var(--navy);
}

a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* ── Layout ── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section--gray { background: var(--light-gray); }
.section--navy { background: var(--navy); color: var(--white); }
.section--navy h2, .section--navy h3 { color: var(--white); }

/* ── Nav ── */
nav {
  background: var(--navy);
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-logo img { width: 36px; height: 36px; }
.nav-logo span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  letter-spacing: 0.02em;
}
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--teal); text-decoration: none; }
.nav-cta {
  background: var(--teal);
  color: var(--white) !important;
  padding: 8px 20px;
  border-radius: 4px;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: #239aaa !important; }

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 4px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}
.btn-primary { background: var(--teal); color: var(--white); border: 2px solid var(--teal); }
.btn-primary:hover { background: #239aaa; border-color: #239aaa; text-decoration: none; color: var(--white); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn-outline:hover { background: var(--white); color: var(--navy); text-decoration: none; }
.btn-navy { background: var(--navy); color: var(--white); border: 2px solid var(--navy); }
.btn-navy:hover { background: #142d48; text-decoration: none; color: var(--white); }

/* ── Hero ── */
.hero {
  background: var(--navy);
  padding: 100px 24px;
  text-align: center;
}
.hero h1 {
  color: var(--white);
  font-size: clamp(2rem, 5vw, 3.2rem);
  max-width: 800px;
  margin: 0 auto 20px;
}
.hero p {
  color: rgba(255,255,255,0.82);
  font-size: 1.15rem;
  max-width: 640px;
  margin: 0 auto 36px;
}
.hero-tag {
  display: inline-block;
  background: var(--teal);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 24px;
}

/* ── Section Headers ── */
.section-header { text-align: center; margin-bottom: 56px; }
.section-header h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); margin-bottom: 16px; }
.section-header p { color: var(--mid-gray); font-size: 1.05rem; max-width: 600px; margin: 0 auto; }
.section-header .section-label {
  display: inline-block;
  color: var(--teal);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

/* ── Problem Section ── */
.problem-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 32px; }
.problem-card {
  background: var(--white);
  border-left: 4px solid var(--teal);
  padding: 28px;
  border-radius: 0 8px 8px 0;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
}
.problem-card h3 { font-size: 1rem; margin-bottom: 10px; color: var(--navy); }
.problem-card p { color: var(--mid-gray); font-size: 0.95rem; }

/* ── Service Cards ── */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; }
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 36px 28px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.service-card:hover { box-shadow: 0 8px 32px rgba(27,58,92,0.12); transform: translateY(-2px); }
.service-card .service-icon {
  width: 48px;
  height: 48px;
  background: var(--light-gray);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}
.service-card h3 { font-size: 1.1rem; margin-bottom: 12px; }
.service-card .price {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--teal);
  font-size: 1.2rem;
  margin: 16px 0 12px;
}
.service-card p { color: var(--mid-gray); font-size: 0.93rem; line-height: 1.6; margin-bottom: 20px; }
.service-card a { font-weight: 600; font-size: 0.9rem; color: var(--teal); }

/* ── How It Works ── */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 32px; counter-reset: steps; }
.step { text-align: center; padding: 16px; counter-increment: steps; }
.step-num {
  width: 56px;
  height: 56px;
  background: var(--teal);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  margin: 0 auto 20px;
}
.step h3 { font-size: 1rem; margin-bottom: 10px; }
.step p { color: var(--mid-gray); font-size: 0.93rem; }

/* ── Testimonials ── */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; }
.testimonial-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  padding: 32px 28px;
}
.testimonial-card blockquote {
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.9);
  font-style: italic;
  margin-bottom: 20px;
}
.testimonial-card cite {
  font-size: 0.85rem;
  color: var(--teal);
  font-weight: 600;
  font-style: normal;
}

/* ── CTA Section ── */
.cta-section { text-align: center; padding: 80px 24px; background: var(--light-gray); }
.cta-section h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); margin-bottom: 16px; }
.cta-section p { color: var(--mid-gray); max-width: 560px; margin: 0 auto 36px; }

/* ── Services Detail Page ── */
.service-detail {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 40px;
  margin-bottom: 32px;
  background: var(--white);
}
.service-detail h3 { font-size: 1.4rem; margin-bottom: 8px; }
.service-detail .price-tag {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--teal);
  font-size: 1.5rem;
  margin: 16px 0;
}
.service-detail p { color: var(--mid-gray); margin-bottom: 20px; }
.service-detail ul { padding-left: 20px; color: var(--mid-gray); }
.service-detail ul li { margin-bottom: 8px; font-size: 0.95rem; }
.service-meta { display: flex; gap: 32px; margin: 20px 0; flex-wrap: wrap; }
.service-meta-item strong { display: block; font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--navy); margin-bottom: 4px; }
.service-meta-item span { color: var(--mid-gray); font-size: 0.93rem; }

/* ── About Page ── */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-intro img { border-radius: 8px; }
.methodology-phases { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; margin-top: 40px; }
.phase-card {
  background: var(--light-gray);
  border-radius: 8px;
  padding: 28px;
  border-top: 3px solid var(--teal);
}
.phase-card h4 { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--teal); margin-bottom: 10px; }
.phase-card h3 { font-size: 1rem; margin-bottom: 10px; }
.phase-card p { color: var(--mid-gray); font-size: 0.9rem; }
.clients-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-top: 32px; }
.client-type {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px;
  font-size: 0.93rem;
  color: var(--mid-gray);
}
.client-type strong { display: block; color: var(--navy); margin-bottom: 4px; }

/* ── Contact Page ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact-info h3 { font-size: 1.1rem; margin-bottom: 12px; }
.contact-info p { color: var(--mid-gray); margin-bottom: 24px; }
.contact-detail { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; font-size: 0.95rem; }
.contact-detail strong { color: var(--navy); }
form { display: flex; flex-direction: column; gap: 16px; }
input, textarea, select {
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: 'Open Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--dark-gray);
  transition: border-color 0.2s;
  width: 100%;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--teal); }
textarea { min-height: 140px; resize: vertical; }
label { font-weight: 600; font-size: 0.9rem; color: var(--navy); margin-bottom: 4px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }

/* ── Footer ── */
footer {
  background: var(--navy);
  color: rgba(255,255,255,0.7);
  padding: 56px 24px 32px;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-brand { }
.footer-brand .nav-logo { margin-bottom: 16px; }
.footer-brand p { font-size: 0.9rem; max-width: 280px; line-height: 1.6; }
.footer-col h4 {
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: rgba(255,255,255,0.65); font-size: 0.9rem; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--teal); text-decoration: none; }
.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .about-intro { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .section { padding: 56px 0; }
  .hero { padding: 72px 24px; }
  .service-detail { padding: 28px 20px; }
  .service-meta { flex-direction: column; gap: 16px; }
}