/* =========================================
   productintel.org — Shared Stylesheet
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* ---- Tokens ---- */
:root {
  --navy:        #0f172a;
  --navy-mid:    #1e293b;
  --navy-light:  #334155;
  --slate:       #475569;
  --slate-light: #94a3b8;
  --border:      #e2e8f0;
  --border-dark: #cbd5e1;
  --bg-light:    #f8fafc;
  --bg-mid:      #f1f5f9;
  --white:       #ffffff;
  --blue:        #2563eb;
  --blue-dark:   #1d4ed8;
  --blue-light:  #eff6ff;
  --green:       #059669;
  --radius-sm:   6px;
  --radius:      12px;
  --radius-lg:   18px;
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow:      0 4px 16px rgba(0,0,0,0.07), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-lg:   0 12px 32px rgba(0,0,0,0.10), 0 4px 8px rgba(0,0,0,0.05);
  --max-width:   1120px;
}

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

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--navy);
  background: var(--white);
}

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

/* ---- Utility ---- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section { padding: 6rem 0; }
.section--bg { background: var(--bg-light); }
.section--dark { background: var(--navy); color: var(--white); }
.section--navy-mid { background: var(--navy-mid); color: var(--white); }

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--navy);
  margin-bottom: 1rem;
}

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

.section-sub {
  font-size: 1.1rem;
  color: var(--slate);
  max-width: 600px;
  line-height: 1.65;
}

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

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header .section-sub { margin: 0 auto; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background 0.15s, box-shadow 0.15s, opacity 0.15s;
  white-space: nowrap;
}

.btn--primary {
  background: var(--blue);
  color: var(--white);
}
.btn--primary:hover { background: var(--blue-dark); box-shadow: 0 4px 12px rgba(37,99,235,0.35); }

.btn--outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.35);
}
.btn--outline:hover { border-color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.07); }

.btn--outline-dark {
  background: transparent;
  color: var(--navy);
  border: 1.5px solid var(--border-dark);
}
.btn--outline-dark:hover { border-color: var(--navy); }

.btn--lg { padding: 0.9rem 2rem; font-size: 1rem; }

/* ---- Nav ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav__logo {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--navy);
}

.nav__logo span { color: var(--blue); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--slate);
  transition: color 0.15s;
}

.nav__links a:hover,
.nav__links a.active { color: var(--navy); }

.nav__right { display: flex; align-items: center; gap: 1rem; }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
}

/* ---- Footer ---- */
.footer {
  background: var(--navy);
  color: var(--slate-light);
  padding: 3.5rem 0 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__logo {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.footer__logo span { color: var(--blue); }

.footer__tagline {
  font-size: 0.88rem;
  line-height: 1.55;
  max-width: 240px;
}

.footer__col-title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }

.footer__col a {
  font-size: 0.88rem;
  color: var(--slate-light);
  transition: color 0.15s;
}
.footer__col a:hover { color: var(--white); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.75rem;
  font-size: 0.83rem;
}

/* ---- Hero (Home) ---- */
.hero {
  background: var(--navy);
  padding: 7rem 0 6rem;
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.15) 0%, transparent 70%);
  pointer-events: none;
}

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

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(37,99,235,0.15);
  border: 1px solid rgba(37,99,235,0.3);
  border-radius: 999px;
  padding: 0.35rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #93c5fd;
  margin-bottom: 1.75rem;
}

.hero__badge::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #60a5fa;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero__title {
  font-size: clamp(2.2rem, 4vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.hero__title span { color: #60a5fa; }

.hero__sub {
  font-size: 1.1rem;
  color: #94a3b8;
  line-height: 1.7;
  margin-bottom: 2.25rem;
  max-width: 500px;
}

.hero__actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }

.hero__note {
  margin-top: 1.25rem;
  font-size: 0.82rem;
  color: #64748b;
}

.hero__visual {
  background: var(--navy-mid);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
}

.hero__visual-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.hero__visual-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}

.hero__visual-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: #94a3b8;
  margin-left: 0.25rem;
}

.changelog-item {
  display: flex;
  gap: 0.85rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.changelog-item:last-child { border-bottom: none; }

.changelog-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
  margin-top: 2px;
  height: fit-content;
}

.badge--new { background: rgba(5,150,105,0.2); color: #34d399; }
.badge--updated { background: rgba(37,99,235,0.2); color: #60a5fa; }
.badge--removed { background: rgba(239,68,68,0.15); color: #f87171; }
.badge--hiring { background: rgba(245,158,11,0.15); color: #fbbf24; }

.changelog-content {}
.changelog-company { font-size: 0.7rem; font-weight: 600; color: #64748b; text-transform: uppercase; letter-spacing: 0.06em; }
.changelog-text { font-size: 0.85rem; color: #e2e8f0; margin-top: 0.1rem; }
.changelog-date { font-size: 0.72rem; color: #475569; margin-top: 0.2rem; }

/* ---- Problem section ---- */
.problem__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

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

.problem-card__icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  background: #fff1f2;
  display: grid;
  place-items: center;
  font-size: 1.35rem;
  margin-bottom: 1.25rem;
}

.problem-card__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.problem-card__text {
  font-size: 0.9rem;
  color: var(--slate);
  line-height: 1.6;
}

/* ---- How it works ---- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
  counter-reset: steps;
}

.step {
  position: relative;
}

.step::after {
  content: '';
  position: absolute;
  top: 20px;
  left: calc(100% - 0px);
  width: 2rem;
  height: 1px;
  background: var(--border-dark);
}

.step:last-child::after { display: none; }

.step__num {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 700;
  display: grid;
  place-items: center;
  margin-bottom: 1.25rem;
  counter-increment: steps;
}

.step__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.step__text {
  font-size: 0.88rem;
  color: var(--slate);
  line-height: 1.6;
}

/* ---- What you get ---- */
.get-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.get-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.25rem 2rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, transform 0.2s;
}

.get-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }

.get-card__icon {
  font-size: 2rem;
  margin-bottom: 1.25rem;
}

.get-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.get-card__text {
  font-size: 0.9rem;
  color: var(--slate);
  line-height: 1.65;
}

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

.persona-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 2.25rem 2rem;
  transition: background 0.2s;
}

.persona-card:hover { background: rgba(255,255,255,0.08); }

.persona-card__role {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #60a5fa;
  margin-bottom: 0.75rem;
}

.persona-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.persona-card__text {
  font-size: 0.9rem;
  color: #94a3b8;
  line-height: 1.65;
}

/* ---- CTA Banner ---- */
.cta-banner {
  background: var(--blue);
  padding: 5rem 0;
  text-align: center;
}

.cta-banner__title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 1rem;
}

.cta-banner__sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 2.25rem;
}

.cta-banner__note {
  margin-top: 1rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
}

/* ---- Features page ---- */
.page-hero {
  background: var(--navy);
  padding: 5.5rem 0 5rem;
  text-align: center;
}

.page-hero__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 1rem;
}

.page-hero__sub {
  font-size: 1.1rem;
  color: #94a3b8;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.65;
}

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  padding: 5rem 0;
  border-bottom: 1px solid var(--border);
}

.feature-block:last-child { border-bottom: none; }
.feature-block--reverse { direction: rtl; }
.feature-block--reverse > * { direction: ltr; }

.feature-block__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.75rem;
}

.feature-block__title {
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.feature-block__text {
  font-size: 0.97rem;
  color: var(--slate);
  line-height: 1.75;
}

.feature-block__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.feature-block__list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: var(--slate);
}

.feature-block__list li::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.feature-visual {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-visual--dark {
  background: var(--navy-mid);
  border-color: rgba(255,255,255,0.07);
}

.fv-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.fv-row--dark {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.07);
  color: #e2e8f0;
}

.fv-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.fv-label {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  margin-left: auto;
  flex-shrink: 0;
}

.fv-tag {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--slate-light);
  background: var(--bg-mid);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
}

/* ---- Pricing page ---- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.pricing-card--featured {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
}

.pricing-card__badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
  white-space: nowrap;
}

.pricing-card__tier {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.75rem;
}

.pricing-card--featured .pricing-card__tier { color: #60a5fa; }

.pricing-card__name {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.pricing-card__desc {
  font-size: 0.88rem;
  color: var(--slate);
  line-height: 1.55;
  margin-bottom: 2rem;
  min-height: 52px;
}

.pricing-card--featured .pricing-card__desc { color: #94a3b8; }

.pricing-card__cta {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 2rem;
}

.pricing-divider {
  height: 1px;
  background: var(--border);
  margin: 0 0 1.5rem;
}

.pricing-card--featured .pricing-divider { background: rgba(255,255,255,0.1); }

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.88rem;
  color: var(--slate);
}

.pricing-card--featured .pricing-features li { color: #94a3b8; }

.pricing-features li .check {
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.pricing-features li .dash {
  color: var(--slate-light);
  flex-shrink: 0;
  margin-top: 1px;
}

.pricing-note {
  text-align: center;
  font-size: 0.88rem;
  color: var(--slate);
  max-width: 560px;
  margin: 3rem auto 0;
  line-height: 1.65;
  padding: 1.5rem 2rem;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

/* ---- About page ---- */
.about-mission {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.about-mission__title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.about-mission__text {
  font-size: 0.97rem;
  color: var(--slate);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.about-diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

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

.about-diff-card__icon {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.about-diff-card__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.about-diff-card__text {
  font-size: 0.88rem;
  color: var(--slate);
  line-height: 1.65;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.team-card {
  text-align: center;
}

.team-card__avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--bg-mid);
  border: 2px solid var(--border);
  margin: 0 auto 1rem;
  display: grid;
  place-items: center;
  font-size: 1.75rem;
  color: var(--slate-light);
}

.team-card__name {
  font-size: 0.97rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.team-card__title {
  font-size: 0.83rem;
  color: var(--slate);
}

/* ---- Enquiry Modal ---- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.modal-backdrop.show {
  opacity: 1;
  pointer-events: all;
}

.modal-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 500px;
  box-shadow: var(--shadow-lg);
  transform: translateY(12px);
  transition: transform 0.2s ease;
  position: relative;
}

.modal-backdrop.show .modal-box {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: var(--bg-light);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--slate);
  display: grid;
  place-items: center;
  line-height: 1;
  transition: background 0.15s;
}

.modal-close:hover { background: var(--border); }

.modal-title {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.4rem;
}

.modal-sub {
  font-size: 0.88rem;
  color: var(--slate);
  margin-bottom: 1.75rem;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.modal-field label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy-light);
}

.modal-field input,
.modal-field textarea {
  padding: 0.7rem 0.9rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-family: inherit;
  color: var(--navy);
  background: var(--white);
  transition: border-color 0.15s, box-shadow 0.15s;
  outline: none;
  resize: vertical;
}

.modal-field input:focus,
.modal-field textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
}

.modal-submit {
  margin-top: 0.5rem;
  width: 100%;
  padding: 0.85rem;
  background: var(--blue);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.97rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, box-shadow 0.15s;
}

.modal-submit:hover {
  background: var(--blue-dark);
  box-shadow: 0 4px 12px rgba(37,99,235,0.3);
}

.modal-note {
  text-align: center;
  font-size: 0.78rem;
  color: var(--slate-light);
  margin-top: 0.75rem;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .problem__grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .step::after { display: none; }
  .get-grid { grid-template-columns: 1fr 1fr; }
  .persona-grid { grid-template-columns: 1fr; }
  .feature-block { grid-template-columns: 1fr; gap: 2.5rem; }
  .feature-block--reverse { direction: ltr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card--featured { transform: none; }
  .about-mission { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-diff-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 600px) {
  .container { padding: 0 1.25rem; }
  .section { padding: 4rem 0; }
  .steps { grid-template-columns: 1fr; }
  .get-grid { grid-template-columns: 1fr; }
  .about-diff-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 0.75rem; text-align: center; }
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
}