/* =========================================
   KALINDI MARKETING — Main Stylesheet
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ── CSS Custom Properties ──────────────── */
:root {
  --navy: #0D1B6E;
  --navy-dark: #080E3F;
  --navy-mid: #1A2B8F;
  --blue: #0078FF;
  --blue-light: #38A3FF;
  --blue-glow: rgba(0, 120, 255, 0.35);
  --cyan: #00C8FF;
  --white: #FFFFFF;
  --off-white: #F4F7FF;
  --grey-100: #EEF1FB;
  --grey-200: #D8DDEF;
  --grey-500: #7A84AB;
  --grey-700: #3D4470;
  --text-dark: #0B0F2E;
  --text-mid: #3D4470;

  --gradient-primary: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-mid) 60%, #0050C8 100%);
  --gradient-accent: linear-gradient(90deg, var(--blue) 0%, var(--cyan) 100%);
  --gradient-card: linear-gradient(145deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.18);
  --shadow-blue: 0 8px 32px rgba(0, 120, 255, 0.25);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 40px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --font-main: 'Inter', system-ui, sans-serif;
  --font-head: 'Space Grotesk', 'Inter', sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  background: var(--white);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul,
ol {
  list-style: none;
}

input,
textarea,
select,
button {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
}

/* ── Typography ─────────────────────────── */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-head);
  line-height: 1.2;
  font-weight: 700;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
}

h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
}

h4 {
  font-size: 1.25rem;
}

p {
  color: var(--text-mid);
  line-height: 1.75;
}

.text-gradient {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Layout ─────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container--wide {
  max-width: 1400px;
}

.section {
  padding: 5rem 0;
}

.section--dark {
  background: var(--gradient-primary);
  color: var(--white);
}

.section--dark p {
  color: rgba(255, 255, 255, 0.78);
}

.section--alt {
  background: var(--off-white);
}

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

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

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

/* ── Section Labels ─────────────────────── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(90deg, rgba(0, 120, 255, 0.12), rgba(0, 200, 255, 0.08));
  border: 1px solid rgba(0, 120, 255, 0.3);
  color: var(--blue);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.section-label--light {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--cyan);
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header p {
  max-width: 620px;
  margin: 1rem auto 0;
  font-size: 1.05rem;
}

/* ── Buttons ────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.15);
  opacity: 0;
  transition: var(--transition);
}

.btn:hover::before {
  opacity: 1;
}

.btn--primary {
  background: var(--gradient-accent);
  color: var(--white);
  box-shadow: var(--shadow-blue);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0, 120, 255, 0.4);
}

.btn--outline {
  border: 2px solid var(--blue);
  color: var(--blue);
  background: transparent;
}

.btn--outline:hover {
  background: var(--blue);
  color: var(--white);
  transform: translateY(-2px);
}

.btn--white {
  background: var(--white);
  color: var(--navy);
  box-shadow: var(--shadow-md);
}

.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

/* ── Navigation ─────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(8, 14, 63, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 0.65rem 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.navbar__logo img {
  height: 80px;
  width: auto;
  max-width: 320px;
  object-fit: contain;
}

.navbar__logo-text {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
}

.navbar__logo-text span {
  color: var(--cyan);
}

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

.navbar__links a {
  color: rgba(255, 255, 255, 0.82);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding-bottom: 2px;
}

.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  border-radius: 2px;
  transition: var(--transition);
}

.navbar__links a:hover,
.navbar__links a.active {
  color: var(--white);
}

.navbar__links a:hover::after,
.navbar__links a.active::after {
  width: 100%;
}

.navbar__cta {
  margin-left: 1rem;
}

.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
}

.navbar__hamburger span {
  display: block;
  height: 2px;
  width: 26px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.navbar__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__hamburger.open span:nth-child(2) {
  opacity: 0;
}

.navbar__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── Cards ──────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey-100);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 120, 255, 0.2);
}

.card--glass {
  background: var(--gradient-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 2rem;
}

.card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, rgba(0, 120, 255, 0.15), rgba(0, 200, 255, 0.08));
}

.card__icon--accent {
  background: var(--gradient-accent);
}

.card h3 {
  margin-bottom: 0.75rem;
}

.card h4 {
  margin-bottom: 0.5rem;
}

/* ── Stats ──────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stat-item {
  text-align: center;
  padding: 2rem 1rem;
}

.stat-item__number {
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-item__label {
  color: var(--grey-500);
  font-size: 0.9rem;
  font-weight: 500;
}

/* ── Service Cards ──────────────────────── */
.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  border: 1px solid var(--grey-100);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-blue);
  border-color: rgba(0, 120, 255, 0.15);
}

.service-card__icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.service-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.3rem;
}

/* ── Process Steps ──────────────────────── */
.process-step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.process-step__num {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
  box-shadow: var(--shadow-blue);
}

/* ── FAQ Accordion ──────────────────────── */
.faq-item {
  border-bottom: 1px solid var(--grey-200);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.4rem 0;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  gap: 1rem;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--blue);
}

.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--grey-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
  color: var(--blue);
}

.faq-item.open .faq-icon {
  background: var(--gradient-accent);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-answer p {
  padding-bottom: 1.4rem;
  font-size: 0.97rem;
}

.faq-item.open .faq-answer {
  max-height: 300px;
}

/* ── Testimonials ───────────────────────── */
.testimonial-card {
  background: var(--gradient-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 200, 255, 0.3);
}

.testimonial-card__stars {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: #FFD700;
  letter-spacing: 2px;
}

.testimonial-card__text {
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-size: 0.97rem;
}

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

.testimonial-author__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--white);
  font-size: 1.1rem;
}

.testimonial-author__name {
  font-weight: 600;
  color: var(--white);
  font-size: 0.95rem;
}

.testimonial-author__role {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.82rem;
}

/* ── Blog Cards ─────────────────────────── */
.blog-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--grey-100);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.blog-card__img {
  height: 200px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}

.blog-card__img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-accent);
  opacity: 0.15;
}

.blog-card__body {
  padding: 1.5rem;
}

.blog-card__tag {
  display: inline-block;
  background: rgba(0, 120, 255, 0.1);
  color: var(--blue);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  margin-bottom: 0.75rem;
}

.blog-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.6rem;
  line-height: 1.4;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  font-size: 0.82rem;
  color: var(--grey-500);
}

/* ── Team Cards ─────────────────────────── */
.team-card {
  text-align: center;
  padding: 2rem;
  border-radius: var(--radius-md);
  background: var(--white);
  border: 1px solid var(--grey-100);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-blue);
}

.team-card__avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--white);
  margin: 0 auto 1.25rem;
  box-shadow: var(--shadow-blue);
}

.team-card h3 {
  margin-bottom: 0.25rem;
}

.team-card__role {
  color: var(--blue);
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}

/* ── Contact Form ───────────────────────── */
.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

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

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1.2rem;
  border: 2px solid var(--grey-200);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  background: var(--off-white);
  color: var(--text-dark);
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(0, 120, 255, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

/* ── Footer ─────────────────────────────── */
.footer {
  background: var(--navy-dark);
  color: rgba(255, 255, 255, 0.75);
  padding: 4rem 0 2rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.93rem;
  margin: 1rem 0 1.5rem;
  max-width: 280px;
}

.footer__col h4 {
  color: var(--white);
  margin-bottom: 1.25rem;
  font-size: 1rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer__links a {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer__links a:hover {
  color: var(--cyan);
  padding-left: 4px;
}

.footer__socials {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-icon:hover {
  background: var(--blue);
  border-color: var(--blue);
  transform: translateY(-3px);
  box-shadow: var(--shadow-blue);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  font-size: 0.87rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer__bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer__bottom-links a {
  color: rgba(255, 255, 255, 0.45);
}

.footer__bottom-links a:hover {
  color: var(--cyan);
}

/* ── Hero ───────────────────────────────── */
.hero {
  min-height: 100vh;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.45rem 1.1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(8px);
}

.hero__badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  animation: pulse 2s infinite;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  margin-bottom: 0.5rem;
}

.hero__stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero__stat-num {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.hero__stat-label {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 0.25rem;
}

/* ── Page Hero (inner pages) ────────────── */
.page-hero {
  background: var(--gradient-primary);
  padding: 8rem 0 5rem;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.page-hero h1 {
  color: var(--white);
  margin-bottom: 1rem;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ── Badges / Tags ──────────────────────── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(0, 120, 255, 0.1);
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
}

/* ── Dividers ───────────────────────────── */
.divider {
  width: 60px;
  height: 4px;
  background: var(--gradient-accent);
  border-radius: 4px;
  margin: 1rem auto;
}

/* ── Breadcrumb ─────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  justify-content: center;
  margin-top: 1rem;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.6);
}

.breadcrumb a:hover {
  color: var(--cyan);
}

.breadcrumb span {
  color: rgba(255, 255, 255, 0.4);
}

/* ── Contact Info ───────────────────────── */
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--off-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--grey-200);
  margin-bottom: 1rem;
  transition: var(--transition);
}

.contact-info-item:hover {
  background: var(--white);
  border-color: var(--blue);
  box-shadow: var(--shadow-sm);
}

.contact-info-item__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-info-item h4 {
  color: var(--navy-dark);
  margin-bottom: 0.25rem;
}

.contact-info-item p {
  color: var(--text-mid);
  font-size: 0.92rem;
}

/* ── CTA Section ────────────────────────── */
.cta-section {
  background: var(--gradient-primary);
  padding: 6rem 0;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

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

.cta-section p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 560px;
  margin: 0 auto 2rem;
}

/* ── Utilities ──────────────────────────── */
.text-center {
  text-align: center;
}

.mt-1 {
  margin-top: 0.5rem;
}

.mt-2 {
  margin-top: 1rem;
}

.mt-3 {
  margin-top: 1.5rem;
}

.mt-4 {
  margin-top: 2rem;
}

.mb-1 {
  margin-bottom: 0.5rem;
}

.mb-2 {
  margin-bottom: 1rem;
}

.mb-3 {
  margin-bottom: 1.5rem;
}

.mb-4 {
  margin-bottom: 2rem;
}

.flex {
  display: flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.gap-1 {
  gap: 0.5rem;
}

.gap-2 {
  gap: 1rem;
}

.fw-700 {
  font-weight: 700;
}

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

.color-cyan {
  color: var(--cyan);
}

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

/* ── Responsive ─────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .hero__stats {
    flex-wrap: wrap;
    gap: 1.5rem;
  }

  .navbar__links {
    display: none;
  }

  .navbar__hamburger {
    display: flex;
  }

  .navbar__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--navy-dark);
    align-items: center;
    justify-content: center;
    gap: 2rem;
    z-index: 999;
  }

  .navbar__links.open a {
    font-size: 1.4rem;
  }

  .navbar__cta {
    display: none;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-form {
    padding: 2rem 1.5rem;
  }

  .page-hero {
    padding: 7rem 0 4rem;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .btn-group {
    flex-direction: column;
  }
}