/* ============================================================
   INLY BUILD — STYLES
   ============================================================ */

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

:root {
  --primary:       #0F2D52;
  --primary-light: #1A4A7A;
  --accent:        #14B8A6;
  --accent-dark:   #0D9488;
  --dark:          #080F1A;
  --dark-2:        #0C1829;
  --white:         #FFFFFF;
  --text:          #1A2332;
  --text-light:    #4A5568;
  --text-muted:    #718096;
  --bg-light:      #F7FAFC;
  --border:        #E2E8F0;
  --logo-dot:      #14B8A6;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: all 0.18s ease;
  border: 2px solid transparent;
}

.btn-accent {
  background: var(--accent);
  color: var(--dark);
  border-color: var(--accent);
}
.btn-accent:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.07);
}

.btn-primary-solid {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}
.btn-primary-solid:hover {
  background: var(--primary-light);
  border-color: var(--primary-light);
}

/* ── Section Shared ───────────────────────────────────────── */
.section-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.section-eyebrow--light {
  color: var(--accent);
}

.section-title {
  font-size: 36px;
  font-weight: 800;
  color: var(--text);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-title--light {
  color: var(--white);
}

.section-intro {
  font-size: 17px;
  color: var(--text-light);
  max-width: 640px;
  line-height: 1.7;
  margin-bottom: 52px;
}

/* ── Navigation ───────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--dark);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
}

.nav-inner {
  display: flex;
  align-items: center;
  height: 64px;
  gap: 32px;
}

.logo-link { display: flex; align-items: baseline; }

.logo-text {
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
}
.logo-dot  { font-size: 22px; font-weight: 800; color: var(--accent); }
.logo-domain { font-size: 22px; font-weight: 700; color: rgba(255,255,255,0.7); }

.nav-links {
  display: flex;
  gap: 28px;
  margin-left: auto;
  list-style: none;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--white); }

.nav-sister {
  color: var(--accent) !important;
  font-size: 13px !important;
}
.nav-sister:hover { color: var(--accent-dark) !important; }

.nav-cta { padding: 9px 20px; font-size: 14px; }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 580px;
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 70% 20%, rgba(20,184,166,0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 80%, rgba(15,45,82,0.6) 0%, transparent 55%),
    linear-gradient(145deg, var(--dark) 0%, var(--dark-2) 55%, #0F2D52 100%);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(20,184,166,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,184,166,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 96px 32px;
  max-width: 760px;
}

.hero-badge {
  display: inline-block;
  background: rgba(20,184,166,0.15);
  color: var(--accent);
  border: 1px solid rgba(20,184,166,0.3);
  padding: 6px 14px;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(38px, 5vw, 62px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 18px;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  max-width: 600px;
  margin-bottom: 36px;
}

.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }

/* ── Trusted By ───────────────────────────────────────────── */
.trusted {
  padding: 48px 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.trusted-label {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px 36px;
  align-items: center;
}

.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
}

.logo-item img {
  max-height: 36px;
  max-width: 110px;
  width: auto;
  filter: grayscale(100%) opacity(50%);
  transition: filter 0.2s;
}
.logo-item img:hover {
  filter: grayscale(0%) opacity(100%);
}

/* ── Why Section ──────────────────────────────────────────── */
.why {
  padding: 96px 0;
  background: var(--bg-light);
}

.diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.diff-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: 4px;
  padding: 32px 28px;
  transition: box-shadow 0.2s, transform 0.2s;
}

.diff-card:hover {
  box-shadow: 0 8px 32px rgba(20,184,166,0.1);
  transform: translateY(-2px);
}

.diff-icon {
  color: var(--accent);
  margin-bottom: 18px;
}

.diff-card h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}

.diff-card p {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.7;
}

.diff-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  border-bottom: 1px solid rgba(20,184,166,0.3);
  padding-bottom: 1px;
  transition: border-color 0.15s;
}
.diff-link:hover { border-color: var(--accent); }

/* ── Services ─────────────────────────────────────────────── */
.services {
  padding: 96px 0;
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 32px 28px;
  background: var(--white);
  transition: box-shadow 0.2s, border-color 0.2s;
}

.service-card:hover {
  border-color: var(--accent);
  box-shadow: 0 6px 24px rgba(20,184,166,0.1);
}

.service-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 15px;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-list li {
  font-size: 14px;
  color: var(--text-light);
  padding-left: 18px;
  position: relative;
}

.service-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 13px;
}

/* ── Process ──────────────────────────────────────────────── */
.process {
  padding: 96px 0;
  background:
    radial-gradient(ellipse at 80% 10%, rgba(20,184,166,0.1) 0%, transparent 50%),
    linear-gradient(145deg, var(--dark) 0%, var(--dark-2) 60%, #0F2D52 100%);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 720px;
}

.step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
}

.step-num {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  min-width: 36px;
  padding-top: 3px;
}

.step-body h3 {
  font-size: 21px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.step-body p {
  font-size: 16px;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
}

.step-divider {
  width: 2px;
  height: 40px;
  background: rgba(20,184,166,0.25);
  margin: 16px 0 16px 17px;
}

/* ── Education Bridge ─────────────────────────────────────── */
.edu-bridge {
  padding: 80px 0;
  background: var(--bg-light);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.edu-bridge-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 64px;
  align-items: center;
}

.edu-bridge-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.edu-bridge-title {
  font-size: 28px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  line-height: 1.2;
}

.edu-bridge-body {
  font-size: 16px;
  color: var(--text-light);
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 28px;
}

.edu-bridge-card {
  background: var(--primary);
  border-radius: 8px;
  padding: 28px 24px;
  min-width: 260px;
  box-shadow: 0 8px 32px rgba(15,45,82,0.2);
}

.ebc-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 8px;
}

.ebc-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
}

.ebc-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.ebc-item {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  padding-left: 16px;
  position: relative;
}
.ebc-item::before {
  content: '·';
  position: absolute;
  left: 4px;
  color: #C9A843;
}

.ebc-footer {
  font-size: 13px;
  font-weight: 600;
  color: #C9A843;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 14px;
}

/* ── Contact ──────────────────────────────────────────────── */
.contact {
  padding: 96px 0;
  background: var(--white);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.contact-sub {
  font-size: 16px;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 28px;
}

.contact-detail {
  font-size: 15px;
  color: var(--text-muted);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 4px;
  font-family: inherit;
  font-size: 15px;
  color: var(--text);
  background: var(--white);
  transition: border-color 0.15s, box-shadow 0.15s;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(20,184,166,0.1);
}

.form-group input.field-error,
.form-group textarea.field-error {
  border-color: #E53E3E;
}

.form-submit {
  align-self: flex-start;
  padding: 13px 36px;
  font-size: 16px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all 0.18s;
}

.form-success {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 32px 0;
}

.success-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(20,184,166,0.12);
  color: var(--accent);
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.form-success h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}

.form-success p {
  font-size: 15px;
  color: var(--text-light);
}

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  background: var(--dark);
  padding: 40px 0;
  border-top: 1px solid rgba(255,255,255,0.07);
}

.footer-inner {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-logo {
  display: flex;
  align-items: baseline;
  gap: 0;
}

.footer-links {
  display: flex;
  gap: 24px;
  margin-left: auto;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  transition: color 0.15s;
}
.footer-links a:hover { color: rgba(255,255,255,0.8); }

.footer-copy {
  font-size: 12px;
  color: rgba(255,255,255,0.25);
  width: 100%;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .diff-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .edu-bridge-inner { grid-template-columns: 1fr; }
  .edu-bridge-card { display: none; }
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .logo-grid { grid-template-columns: repeat(3, 1fr); gap: 14px 20px; }
  .logo-item img { max-height: 28px; max-width: 80px; }
  .section-title { font-size: 28px; }
  .hero-content { padding: 72px 32px; }
  .steps { max-width: 100%; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 20px; }
  .footer-links { margin-left: 0; }
}