/* ==============================
   mez.ltd — Modern Design System
   Primary: #41b5e7  Secondary: #85c441
   ============================== */

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

:root {
  --color-bg: #ffffff;
  --color-text: #1a1a1a;
  --color-text-secondary: #4a4a4a;
  --color-text-muted: #6b7280;
  --color-primary: #41b5e7;
  --color-primary-dark: #2a9fd4;
  --color-secondary: #85c441;
  --color-secondary-dark: #6faa32;
  --color-border: #e5e7eb;
  --color-bg-subtle: #f9fafb;
  --color-footer-bg: #111827;
  --color-footer-text: #d1d5db;
  --font-family: 'Inter', 'Hiragino Kaku Gothic ProN', 'Meiryo', sans-serif;
  --max-width: 1100px;
  --header-height: 72px;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
  position: relative;
}

main::after {
  content: '';
  position: fixed;
  bottom: -15%;
  right: -10%;
  width: 70vmin;
  height: 70vmin;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='20 275 265 250'%3E%3Cg%3E%3Cg%3E%3Cg%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' fill='%2341B5E7' d='M111.18,455.88c62.27,4.45,108.07-26.96,100.46-70.38C274.44,427.91,196.27,507.62,111.18,455.88z'/%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' fill='%2385C441' d='M238.41,451.88c-23.72,45.54-76.42,32.95-94.36,28.7C177.21,502.17,229.57,504.24,238.41,451.88z'/%3E%3C/g%3E%3Cg%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' fill='%2341B5E7' d='M196.37,409.5c-27.28-56.15-77.38-80.11-111.18-51.81C90.52,282.1,198.64,309.94,196.37,409.5z'/%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' fill='%2385C441' d='M129.29,301.31c51.3-2.22,66.75,49.7,72.04,67.36C203.44,329.17,179.06,282.79,129.29,301.31z'/%3E%3C/g%3E%3Cg%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' fill='%2341B5E7' d='M114.62,358.7c-34.98,51.7-30.69,107.07,10.73,122.19C57.22,514.07,27.27,406.52,114.62,358.7z'/%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' fill='%2385C441' d='M54.47,470.88c-27.58-43.31,9.67-82.66,22.32-96.07C41.52,392.74,13.55,437.05,54.47,470.88z'/%3E%3C/g%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
  opacity: 0.04;
  pointer-events: none;
  z-index: -1;
}

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

a:hover {
  color: var(--color-primary-dark);
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ==============================
   Header
   ============================== */
.site-header {
  background: var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow var(--transition);
}

.site-header:hover {
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo img {
  height: 44px;
  width: auto;
}

.header-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-shrink: 0;
  min-width: 100px;
}

.lang-toggle {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.35rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  transition: all var(--transition);
  letter-spacing: 0.02em;
}

.lang-toggle:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.12);
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  flex: 1;
}

.nav-link {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius);
  transition: all var(--transition);
  position: relative;
}

.nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.nav-link.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.18);
  font-weight: 600;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* ==============================
   Landing Page — Hero
   ============================== */
.landing-page .hero {
  background: transparent;
  color: var(--color-text);
  padding: 0;
  text-align: left;
  position: relative;
  overflow: visible;
}

.landing-page .hero::before {
  display: none;
}

.landing-page .hero > .container {
  max-width: var(--max-width);
}

.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 4rem 0;
}

.hero-headline {
  padding: 0;
  max-width: 780px;
}

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

.hero-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.hero-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  padding: 0.3rem 0.9rem;
  background: rgba(65, 181, 231, 0.08);
  border-radius: 999px;
}

.hero-headline h1 {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.hero-sub {
  font-size: 1.2rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin-bottom: 2rem;
}

.hero-cta {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* ==============================
   Buttons
   ============================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 2rem;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-family);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.02em;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 4px 16px rgba(65, 181, 231, 0.3);
  transform: translateY(-1px);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary-dark);
  background: rgba(133, 196, 65, 0.06);
}

.btn-outline-light {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.25);
  color: #fff;
}

.btn:active {
  transform: translateY(0);
}

/* ==============================
   Landing Page — Trust Bar
   ============================== */
.trust-bar {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 2.5rem 0;
  background: var(--color-bg-subtle);
}

.trust-items {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.trust-heading {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.trust-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(133, 196, 65, 0.1);
  border-radius: 50%;
  color: var(--color-primary);
  margin-bottom: 0;
}

.trust-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.trust-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 400;
}

/* ==============================
   Landing Page — Sections
   ============================== */
.landing-section {
  padding: 5rem 0;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.landing-section.section-alt {
  max-width: 100%;
  background: var(--color-bg-subtle);
  padding-left: 0;
  padding-right: 0;
}

.landing-section.section-alt > .section-header,
.landing-section.section-alt > .principles-grid {
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.section-header {
  margin-bottom: 3rem;
}

.section-tag {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.section-desc {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
  text-align: justify;
  max-width: 680px;
}

/* ==============================
   Landing Page — Card Grid
   ============================== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.card {
  padding: 2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  background: var(--color-bg);
}

.card:hover {
  border-color: rgba(133, 196, 65, 0.4);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.card-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(133, 196, 65, 0.1);
  border-radius: var(--radius);
  color: var(--color-secondary-dark);
  margin-bottom: 0;
}

.card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0;
  letter-spacing: -0.01em;
}

.card p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  text-align: justify;
}

/* ==============================
   Landing Page — Principles Grid
   ============================== */
.principles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.principle {
  padding: 1.75rem 2rem;
  border-left: 3px solid var(--color-secondary);
  background: var(--color-bg);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.principle-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(65, 181, 231, 0.08);
  border-radius: var(--radius);
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.principle h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.principle p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  text-align: justify;
}

/* ==============================
   Landing Page — Tech Grid
   ============================== */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.tech-group {
  padding: 1.5rem 1.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg);
}

.tech-group h4 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-secondary-dark);
  margin-bottom: 0.6rem;
}

.tech-group p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--color-text-secondary);
}

/* ==============================
   Landing Page — CTA Section
   ============================== */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, #3498db 40%, var(--color-secondary) 100%);
  color: #fff;
  text-align: center;
  padding: 5rem 2rem;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(255,255,255,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}

.cta-section p {
  font-size: 1.1rem;
  opacity: 0.92;
  margin-bottom: 2rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

.cta-section .hero-cta {
  justify-content: center;
  position: relative;
  z-index: 1;
}

.cta-section .btn-primary {
  background: #fff;
  color: var(--color-primary-dark);
}

.cta-section .btn-primary:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  color: var(--color-primary-dark);
}

/* ==============================
   Legacy Hero (non-landing pages)
   ============================== */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #3498db 40%, var(--color-secondary) 100%);
  color: #fff;
  padding: 2.5rem 0 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(255,255,255,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

.hero-content p {
  font-size: 1.15rem;
  line-height: 1.9;
  opacity: 0.95;
  font-weight: 300;
}

.hero-content p:first-child {
  font-size: 1.6rem;
  font-weight: 300;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

/* Hero Features Grid */
.hero-features {
  max-width: var(--max-width);
  margin: 2.5rem auto 0;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  position: relative;
  z-index: 1;
}

.hero-feature {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.1);
  border-left: 3px solid rgba(255, 255, 255, 0.4);
  border-radius: 0 var(--radius) var(--radius) 0;
  transition: background var(--transition);
}

.hero-feature:hover {
  background: rgba(255, 255, 255, 0.16);
}

.hero-feature-label {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.hero-feature-desc {
  font-size: 0.8rem;
  opacity: 0.8;
  line-height: 1.5;
  font-weight: 300;
}

/* Homepage hero (split layout on gradient) */
.hero-home {
  padding: 0;
  text-align: left;
}

.hero-home .hero-headline h1 {
  color: #fff;
  font-size: 2.8rem;
}

.hero-home .hero-sub {
  color: rgba(255, 255, 255, 0.9);
}

.hero-home .hero-cta .btn-primary {
  background: #fff;
  color: var(--color-primary-dark);
}

.hero-home .hero-cta .btn-primary:hover {
  background: #fff;
  color: var(--color-primary-dark);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.hero-home .hero-image img {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

/* ==============================
   Page Content
   ============================== */
.page-content {
  padding: 4rem 0 5rem;
}

.hero + .page-content {
  padding-top: 2rem;
}

.page-content h1 {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 2.5rem;
  letter-spacing: -0.02em;
  position: relative;
  padding-bottom: 1rem;
}

.page-content h1::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  border-radius: 2px;
}

.page-content h2 {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-text);
  margin-top: 3rem;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--color-border);
}

.page-content h2:first-child {
  margin-top: 0;
}

.section-icon {
  display: block;
  height: 0;
  overflow: visible;
  margin: 0;
  padding: 0;
  pointer-events: none;
}

.section-icon svg {
  display: block;
  width: 22px;
  height: 22px;
  position: relative;
  top: 3.65rem;
  left: -2.5rem;
  color: var(--color-primary);
  opacity: 0.3;
}

.section-icon.green svg {
  color: var(--color-secondary-dark);
  opacity: 0.35;
}

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

.page-content p {
  margin-bottom: 1.1rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  text-align: justify;
}

.page-content ul,
.page-content ol {
  margin-bottom: 1.2rem;
  padding-left: 1.5rem;
}

.page-content li {
  margin-bottom: 0.5rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.page-content li::marker {
  color: var(--color-secondary);
}

.page-content strong {
  color: var(--color-text);
  font-weight: 600;
}

/* ==============================
   Tables
   ============================== */
.page-content table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 2rem;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-content table th,
.page-content table td {
  padding: 0.85rem 1.2rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}

.page-content table tr:last-child td {
  border-bottom: none;
}

.page-content table tr:nth-child(even) {
  background: var(--color-bg-subtle);
}

.page-content table td:first-child {
  width: 30%;
  font-weight: 600;
  color: var(--color-text);
}

/* ==============================
   Contact Form
   ============================== */
.contact-form {
  max-width: 560px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.45rem;
  font-weight: 500;
  color: var(--color-text);
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-family);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(133, 196, 65, 0.15);
}

/* ==============================
   Footer
   ============================== */
.site-footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 2.5rem 0;
  text-align: center;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.footer-inner p {
  opacity: 0.7;
}

/* ==============================
   Responsive
   ============================== */
@media (max-width: 768px) {
  .container {
    padding: 0 1.25rem;
  }

  .header-inner {
    padding: 0 1.25rem;
  }

  .menu-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-primary);
    flex-direction: column;
    flex: unset;
    padding: 0.75rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  }

  .main-nav.open {
    display: flex;
  }

  .header-right {
    min-width: auto;
  }

  .nav-link {
    padding: 0.85rem 1rem;
    width: 100%;
    text-align: center;
    border-radius: var(--radius);
  }

  /* Hero responsive */
  .hero-split {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2.5rem 0;
  }

  .hero-image img {
    height: 280px;
  }

  .hero-headline {
    padding: 0;
  }

  .hero-headline h1 {
    font-size: 2.2rem;
  }

  .hero-home .hero-headline h1 {
    font-size: 2.2rem;
  }

  .hero-sub {
    font-size: 1.05rem;
  }

  /* Trust bar responsive */
  .trust-items {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0 1.25rem;
  }

  .trust-bar {
    padding: 2rem 0;
  }

  /* Card grid responsive */
  .card-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  /* Landing sections responsive */
  .landing-section {
    padding: 3rem 1.25rem;
  }

  .landing-section.section-alt > .section-header,
  .landing-section.section-alt > .principles-grid {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .section-header h2 {
    font-size: 1.6rem;
  }

  /* Principles grid responsive */
  .principles-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  /* Tech grid responsive */
  .tech-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  /* CTA responsive */
  .cta-section {
    padding: 3.5rem 1.25rem;
  }

  .cta-section h2 {
    font-size: 1.6rem;
  }

  /* Legacy hero responsive */
  .hero {
    padding: 2rem 0 2.5rem;
  }

  .hero-content p:first-child {
    font-size: 1.3rem;
  }

  .hero-features {
    grid-template-columns: repeat(2, 1fr);
    padding: 0 1.25rem;
    gap: 0.75rem;
  }

  .hero-content p {
    font-size: 1.05rem;
  }

  /* Page content responsive */
  .page-content {
    padding: 2.5rem 0 3.5rem;
  }

  .page-content h1 {
    font-size: 1.7rem;
  }

  .page-content h2 {
    font-size: 1.2rem;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .hero-split {
    gap: 2rem;
  }

  .hero-image img {
    height: 340px;
  }

  .hero-headline h1 {
    font-size: 2.8rem;
  }
}

@media (max-width: 480px) {
  .hero-image img {
    height: 220px;
  }

  .hero-headline h1 {
    font-size: 1.8rem;
  }

  .hero-home .hero-headline h1 {
    font-size: 1.8rem;
  }

  .hero-sub {
    font-size: 0.95rem;
  }

  .hero-cta {
    flex-direction: column;
  }

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

  .section-header h2 {
    font-size: 1.4rem;
  }

  .cta-section h2 {
    font-size: 1.4rem;
  }

  .page-content h1 {
    font-size: 1.5rem;
  }
}