/* ============================================
   NETCONQUESTY — Design System & Styles
   Visual reference: zonneplan.nl (April 2026)
   ============================================ */

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

/* --- Design Tokens --- */
:root {
  /* Colors */
  --primary-green: #00AA65;
  --primary-green-hover: #009458;
  --primary-green-light: rgba(0, 170, 101, 0.12);
  --dark: #080D14;
  --dark-green: #0E352E;
  --light-mint: #E6F7F0;
  --soft-green: #DDF4C6;
  --light-gray: #F9F9F9;
  --off-white: #FAF9F5;
  --white: #FFFFFF;
  --body-text: #434750;
  --body-text-light: #6B7280;
  --border-light: #E5E7EB;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --h1-size: clamp(40px, 5.5vw, 68px);
  --h2-size: clamp(32px, 4vw, 54px);
  --h3-size: clamp(18px, 2vw, 24px);
  --body-size: 17px;
  --small-size: 15px;
  --label-size: 14px;

  /* Spacing */
  --section-padding: clamp(64px, 8vw, 120px);
  --container-max: 1200px;
  --container-padding: clamp(20px, 4vw, 40px);

  /* Shapes */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 90px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.10);
  --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.06);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

body {
  font-family: var(--font-family);
  font-size: var(--body-size);
  color: var(--body-text);
  background-color: var(--off-white);
  line-height: 1.65;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  color: var(--dark);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -1.2px;
}

h1 {
  font-size: var(--h1-size);
  font-weight: 800;
  letter-spacing: -1.5px;
}

h2 {
  font-size: var(--h2-size);
  letter-spacing: -1.2px;
}

h3 {
  font-size: var(--h3-size);
  letter-spacing: -0.5px;
}

p {
  line-height: 1.7;
}

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

/* --- Section Label (Green badge above headings) --- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--label-size);
  font-weight: 600;
  color: var(--primary-green);
  background: var(--primary-green-light);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 16px;
  letter-spacing: 0;
}

.section-label svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-family);
  font-size: 16px;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  letter-spacing: -0.2px;
}

.btn-primary {
  background: var(--primary-green);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--primary-green-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(0, 170, 101, 0.35);
}

.btn-primary svg {
  transition: transform var(--transition-fast);
}

.btn-primary:hover svg {
  transform: translateX(3px);
}

.btn-large {
  font-size: 17px;
  padding: 18px 40px;
}

.btn-white {
  background: var(--white);
  color: var(--dark);
}

.btn-white:hover {
  background: #f0f0f0;
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
  background: var(--primary-green);
  color: var(--white);
}

/* --- Text Links --- */
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
  color: var(--primary-green);
  font-size: var(--body-size);
  transition: gap var(--transition-fast);
}

.text-link:hover {
  gap: 8px;
}

/* ============================================
   1. NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(8, 13, 20, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background var(--transition-base);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-mark {
  height: 26px;
  width: 39px;
  flex-shrink: 0;
  display: block;
}

.nav-logo span {
  color: var(--primary-green);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 15px;
  font-weight: 500;
  transition: color var(--transition-fast);
  letter-spacing: -0.1px;
}

.nav-links a:hover {
  color: var(--white);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.lang-toggle {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-pill);
  padding: 3px;
  gap: 0;
}

.lang-toggle button {
  font-family: var(--font-family);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: transparent;
  color: rgba(255, 255, 255, 0.5);
}

.lang-toggle button.active {
  background: var(--white);
  color: var(--dark);
}

.nav-cta {
  font-size: 14px !important;
  padding: 10px 24px !important;
}

/* Mobile Menu */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.nav-hamburger span {
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* ============================================
   2. HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(8, 13, 20, 0.82) 0%,
    rgba(8, 13, 20, 0.55) 50%,
    rgba(8, 13, 20, 0.35) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 120px;
  padding-bottom: 80px;
  max-width: 680px;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: clamp(17px, 1.5vw, 20px);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.hero-social-proof {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 48px;
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.1);
  width: fit-content;
}

.hero-stars {
  display: flex;
  gap: 2px;
}

.hero-stars svg {
  width: 18px;
  height: 18px;
  fill: #FBBF24;
}

.hero-social-proof span {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  font-weight: 500;
}

.hero-review-badge {
  background: var(--white);
  color: var(--dark);
  font-weight: 700;
  font-size: 13px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

/* ============================================
   3. PROBLEM / WHY SECTION
   ============================================ */
.section-problem {
  background: var(--light-gray);
  padding: var(--section-padding) 0;
}

.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.split-layout.reverse {
  direction: rtl;
}

.split-layout.reverse > * {
  direction: ltr;
}

.split-text h2 {
  margin-bottom: 24px;
}

.split-text p {
  margin-bottom: 24px;
  color: var(--body-text);
}

.split-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

/* ============================================
   4. PRODUCT SHOWCASE
   ============================================ */
.section-product {
  background: var(--white);
  padding: var(--section-padding) 0;
}

.product-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--light-gray);
}

.product-image img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 28px;
  margin-bottom: 32px;
}

.spec-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: var(--light-gray);
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast);
}

.spec-item:hover {
  transform: translateY(-2px);
}

.spec-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--primary-green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.spec-icon svg {
  width: 20px;
  height: 20px;
  color: var(--primary-green);
}

.spec-item strong {
  display: block;
  font-size: 15px;
  color: var(--dark);
  margin-bottom: 2px;
  letter-spacing: -0.3px;
}

.spec-item span {
  font-size: 13px;
  color: var(--body-text-light);
}

/* ============================================
   5. HOW IT WORKS
   ============================================ */
.section-how {
  background: var(--light-mint);
  padding: var(--section-padding) 0;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  max-width: 560px;
  margin: 0 auto;
  color: var(--body-text);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

/* Connecting line between steps */
.steps-grid::before {
  content: '';
  position: absolute;
  top: 48px;
  left: calc(16.66% + 24px);
  right: calc(16.66% + 24px);
  height: 2px;
  background: linear-gradient(90deg, var(--primary-green), var(--primary-green));
  opacity: 0.3;
}

.step-card {
  text-align: center;
  padding: 32px 24px;
  position: relative;
}

.step-number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--white);
  border: 3px solid var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  position: relative;
  z-index: 1;
}

.step-number svg {
  width: 28px;
  height: 28px;
  color: var(--primary-green);
}

.step-card h3 {
  margin-bottom: 12px;
  color: var(--dark);
}

.step-card p {
  font-size: var(--small-size);
  color: var(--body-text);
}

/* ============================================
   6. USE CASES
   ============================================ */
.section-usecases {
  background: var(--white);
  padding: var(--section-padding) 0;
}

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

.usecase-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--border-light);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.usecase-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.usecase-card-image {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.usecase-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.usecase-card:hover .usecase-card-image img {
  transform: scale(1.05);
}

.usecase-card-body {
  padding: 28px;
}

.usecase-card-body h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

.usecase-card-body p {
  font-size: var(--small-size);
  color: var(--body-text);
  margin-bottom: 16px;
  line-height: 1.6;
}

/* ============================================
   7. TRUST & WARRANTY
   ============================================ */
.section-trust {
  background: var(--dark-green);
  padding: var(--section-padding) 0;
}

.section-trust .section-header h2 {
  color: var(--white);
}

.section-trust .section-header p {
  color: rgba(255, 255, 255, 0.7);
}

.section-trust .section-label {
  background: rgba(0, 170, 101, 0.2);
  color: #6EEAAF;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.trust-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: transform var(--transition-base);
}

.trust-card:hover {
  transform: translateY(-4px);
}

.trust-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--light-mint);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.trust-icon svg {
  width: 28px;
  height: 28px;
  color: var(--primary-green);
}

.trust-card h3 {
  font-size: 20px;
  margin-bottom: 10px;
  color: var(--dark);
}

.trust-card p {
  font-size: var(--small-size);
  color: var(--body-text);
}

.trust-badge {
  text-align: center;
}

.trust-badge span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(221, 244, 198, 0.15);
  color: var(--soft-green);
  font-weight: 600;
  font-size: var(--small-size);
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(221, 244, 198, 0.2);
}

/* ============================================
   8. APP / MONITORING
   ============================================ */
.section-app {
  background: var(--light-gray);
  padding: var(--section-padding) 0;
}

.app-features {
  list-style: none;
  margin-top: 24px;
  margin-bottom: 32px;
}

.app-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  font-size: var(--body-size);
  color: var(--body-text);
}

.app-features li svg {
  width: 20px;
  height: 20px;
  color: var(--primary-green);
  flex-shrink: 0;
}

.app-store-badges {
  display: flex;
  gap: 12px;
}

.app-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--dark);
  color: var(--white);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  transition: opacity var(--transition-fast);
}

.app-badge:hover {
  opacity: 0.85;
}

.app-badge svg {
  width: 22px;
  height: 22px;
}

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

.app-image img {
  max-width: 420px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

/* ============================================
   9. TESTIMONIALS
   ============================================ */
.section-testimonials {
  background: var(--white);
  padding: var(--section-padding) 0;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 8px 0 24px;
  scrollbar-width: none;
}

.testimonials-track::-webkit-scrollbar {
  display: none;
}

.testimonial-card {
  min-width: 360px;
  max-width: 360px;
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px;
  scroll-snap-align: start;
  flex-shrink: 0;
  transition: box-shadow var(--transition-base);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 16px;
}

.testimonial-stars svg {
  width: 16px;
  height: 16px;
  fill: #FBBF24;
}

.testimonial-quote {
  font-size: 16px;
  color: var(--body-text);
  line-height: 1.65;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--light-mint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  color: var(--primary-green);
}

.testimonial-info strong {
  display: block;
  font-size: 15px;
  color: var(--dark);
  letter-spacing: -0.3px;
}

.testimonial-info span {
  font-size: 13px;
  color: var(--body-text-light);
}

/* ============================================
   10. CTA SECTION
   ============================================ */
.section-cta {
  background: linear-gradient(135deg, #00AA65 0%, #008F55 50%, #007A48 100%);
  padding: var(--section-padding) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.section-cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
}

.section-cta::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
}

.cta-content {
  position: relative;
  z-index: 1;
}

.section-cta h2 {
  color: var(--white);
  margin-bottom: 16px;
}

.section-cta p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 18px;
  max-width: 480px;
  margin: 0 auto 36px;
}

.cta-secondary {
  display: block;
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--small-size);
}

.cta-secondary a {
  color: var(--white);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ============================================
   11. FOOTER
   ============================================ */
.footer {
  background: var(--dark);
  padding: 72px 0 32px;
  color: rgba(255, 255, 255, 0.65);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, 1fr);
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand {
  max-width: 280px;
}

.footer-logo {
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.8px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-logo span {
  color: var(--primary-green);
}

.footer-tagline {
  font-size: var(--small-size);
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  background: var(--primary-green);
  transform: translateY(-2px);
}

.footer-social svg {
  width: 18px;
  height: 18px;
  fill: rgba(255, 255, 255, 0.7);
}

.footer-social a:hover svg {
  fill: var(--white);
}

.footer-column h4 {
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.3px;
}

.footer-column ul {
  list-style: none;
}

.footer-column li {
  margin-bottom: 12px;
}

.footer-column a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.55);
  transition: color var(--transition-fast);
}

.footer-column a:hover {
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
}

.footer-lang-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-lang-toggle button {
  font-family: var(--font-family);
  font-size: 13px;
  font-weight: 500;
  padding: 6px 14px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: transparent;
  color: rgba(255, 255, 255, 0.5);
}

.footer-lang-toggle button.active {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.25);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

.animate-on-scroll.delay-1 { transition-delay: 0.1s; }
.animate-on-scroll.delay-2 { transition-delay: 0.2s; }
.animate-on-scroll.delay-3 { transition-delay: 0.3s; }

/* Hero entrance animations */
.hero-content .section-label {
  animation: fadeInUp 0.7s ease 0.2s both;
}

.hero-content h1 {
  animation: fadeInUp 0.7s ease 0.35s both;
}

.hero-content .hero-subtitle {
  animation: fadeInUp 0.7s ease 0.5s both;
}

.hero-content .hero-cta-group {
  animation: fadeInUp 0.7s ease 0.65s both;
}

.hero-social-proof {
  animation: fadeInUp 0.7s ease 0.8s both;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .split-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .split-layout.reverse {
    direction: ltr;
  }

  .steps-grid::before {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .nav-cta {
    display: none !important;
  }

  .hero {
    min-height: 85vh;
  }

  .hero-content {
    padding-top: 100px;
    padding-bottom: 60px;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

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

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

  .testimonial-card {
    min-width: 300px;
    max-width: 300px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .app-image img {
    max-width: 280px;
  }
}

@media (max-width: 480px) {
  .hero-cta-group {
    flex-direction: column;
    align-items: flex-start;
  }

  .btn-large {
    width: 100%;
    justify-content: center;
  }

  .hero-social-proof {
    flex-wrap: wrap;
  }

  .app-store-badges {
    flex-direction: column;
  }
}

/* --- Mobile Menu Overlay --- */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(8, 13, 20, 0.97);
  backdrop-filter: blur(20px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.mobile-menu.open {
  display: flex;
  opacity: 1;
}

.mobile-menu a {
  color: var(--white);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.mobile-menu-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 28px;
  cursor: pointer;
  padding: 8px;
}