/* ========================================
   Maor Intelligent Solutions — Styles
   Light & clean theme with teal accents
   ======================================== */

:root {
  --accent: #0F7B6C;
  --accent-light: #E6F5F2;
  --accent-dark: #0A5C51;
  --text: #1A1A2E;
  --text-secondary: #555770;
  --text-light: #8888A0;
  --bg: #FFFFFF;
  --bg-alt: #F7F8FA;
  --bg-dark: #111827;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --border: #E8E8EE;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.1);
  --transition: 0.2s ease;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========================================
   Typography
   ======================================== */

.section-label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 16px;
}

.section-description {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  max-width: 640px;
  line-height: 1.7;
}

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

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

/* ========================================
   Header
   ======================================== */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-img {
  height: 64px;
  width: auto;
}

.logo-icon {
  color: var(--accent);
  display: flex;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--text);
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
}

.nav-link:hover {
  color: var(--accent);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav-link:hover::after {
  width: 100%;
}

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

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* ========================================
   Buttons
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  text-decoration: none;
}

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

.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(15, 123, 108, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}

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

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

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

.btn-full {
  width: 100%;
}

/* ========================================
   Hero
   ======================================== */

.hero {
  padding: 160px 0 100px;
  background: linear-gradient(135deg, var(--bg) 0%, var(--accent-light) 100%);
  position: relative;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 16px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: 20px;
}

.hero-title em {
  font-style: italic;
  color: var(--accent);
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 500px;
  margin-bottom: 32px;
}

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

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

.hero-image-wrapper {
  width: 100%;
  max-width: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* ========================================
   About / Values
   ======================================== */

.about {
  padding: 100px 0;
}

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

.value-card {
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.value-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.value-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.value-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.value-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ========================================
   Products
   ======================================== */

.products {
  padding: 100px 0;
  background: var(--bg-alt);
}

.product-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}

.product-card:last-child {
  margin-bottom: 0;
}

.product-card-reverse {
  direction: rtl;
}

.product-card-reverse > * {
  direction: ltr;
}

.product-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: 100px;
  margin-bottom: 16px;
}

.product-name {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.product-url {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 16px;
}

.product-description {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.product-features {
  list-style: none;
  margin-bottom: 24px;
}

.product-features li {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  padding: 6px 0;
  padding-left: 24px;
  position: relative;
}

.product-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 13px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-light);
  border: 2px solid var(--accent);
}

/* Browser Frame Mockup */
.browser-frame {
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.browser-dots {
  display: flex;
  gap: 6px;
  padding: 12px 16px;
  background: var(--gray-100);
  border-bottom: 1px solid var(--border);
}

.browser-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gray-300);
}

.browser-content {
  padding: 0;
  min-height: 200px;
}

.product-screenshot {
  width: 100%;
  height: auto;
  display: block;
}

/* Product Preview Wireframes */
.product-preview {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.preview-logo {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
}

.preview-nav-dots {
  display: flex;
  gap: 8px;
}

.preview-nav-dots span {
  width: 32px;
  height: 4px;
  border-radius: 2px;
  background: var(--gray-200);
}

.preview-hero-bar {
  height: 60px;
  background: linear-gradient(135deg, var(--accent-light), var(--gray-100));
  border-radius: var(--radius-sm);
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.preview-card-sm {
  height: 50px;
  background: var(--gray-100);
  border-radius: 6px;
  border: 1px solid var(--gray-200);
}

.preview-content-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 8px;
}

.preview-block-wide, .preview-block-narrow {
  height: 40px;
  background: var(--gray-100);
  border-radius: 6px;
}

/* Preview 2 - Tikkun */
.preview-text-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
}

.preview-text-hebrew {
  height: 14px;
  background: var(--gray-200);
  border-radius: 4px;
}

.preview-text-hebrew.short {
  width: 70%;
}

.preview-color-bar {
  display: flex;
  gap: 6px;
}

.preview-color-bar span {
  flex: 1;
  height: 24px;
  border-radius: 4px;
  opacity: 0.6;
}

.preview-controls {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.preview-controls span {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gray-200);
}

/* Preview 3 - Tutor */
.preview-course-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.preview-course-card {
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--gray-200);
}

.preview-course-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-light);
}

.preview-course-label {
  width: 60%;
  height: 8px;
  border-radius: 4px;
  background: var(--gray-200);
}

.preview-progress {
  background: var(--gray-100);
  border-radius: 100px;
  height: 8px;
  overflow: hidden;
}

.preview-progress-bar {
  width: 65%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-dark));
  border-radius: 100px;
}

/* ========================================
   Founder
   ======================================== */

.founder {
  padding: 100px 0;
}

.founder-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 60px;
  align-items: start;
}

.founder-photo {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--gray-100);
}

.founder-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.founder-photo svg {
  width: 100%;
  height: 100%;
}

.founder-bio p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.founder-bio p:last-child {
  margin-bottom: 0;
}

.founder-quote {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-style: italic;
  color: var(--accent);
  padding: 20px 0;
  margin-top: 24px;
  border-top: 1px solid var(--border);
  line-height: 1.6;
}

/* ========================================
   Contact
   ======================================== */

.contact {
  padding: 100px 0;
  background: var(--bg-alt);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

/* ========================================
   FAQ
   ======================================== */

.faq {
  padding: 100px 0;
  background: var(--bg-alt);
}

.faq-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 80px;
  align-items: start;
}

.faq-intro {
  position: sticky;
  top: 100px;
}

.faq-intro .section-title {
  text-align: left;
}

.faq-description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-top: 8px;
}

.faq-description a {
  color: var(--accent);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(15, 123, 108, 0.3);
  transition: text-decoration-color var(--transition);
}

.faq-description a:hover {
  text-decoration-color: var(--accent);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.faq-item:first-child {
  border-top: 1px solid var(--border);
}

.faq-question {
  padding: 24px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  transition: color var(--transition);
}

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

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question-text {
  flex: 1;
}

.faq-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--accent-light);
  position: relative;
  transition: background var(--transition), transform var(--transition);
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: var(--accent);
  border-radius: 1px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-icon::before {
  width: 12px;
  height: 2px;
}

.faq-icon::after {
  width: 2px;
  height: 12px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.faq-item[open] .faq-icon {
  background: var(--accent);
}

.faq-item[open] .faq-icon::before,
.faq-item[open] .faq-icon::after {
  background: white;
}

.faq-item[open] .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.faq-item[open] .faq-question {
  color: var(--accent);
  font-weight: 600;
}

.faq-answer {
  padding: 0 0 24px;
}

.faq-answer p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.faq-answer a {
  color: var(--accent);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: rgba(15, 123, 108, 0.3);
}

.faq-answer a:hover {
  text-decoration-color: var(--accent);
}

/* ========================================
   Contact
   ======================================== */

.contact-description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.contact-detail svg {
  color: var(--accent);
  flex-shrink: 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

.form-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-family: var(--font-sans);
  color: var(--text);
  background: white;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(15, 123, 108, 0.1);
}

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

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* ========================================
   Footer
   ======================================== */

.footer {
  background: var(--bg-dark);
  color: #94A3B8;
  padding: 60px 0 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer .logo-img-footer {
  height: 44px;
}

.footer .logo-icon {
  color: var(--accent);
}

.footer .logo-text {
  color: white;
}

.footer-tagline {
  font-size: 0.875rem;
  color: #64748B;
  margin-top: 8px;
}

.footer-links {
  display: flex;
  gap: 80px;
}

.footer-link-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link-group h4 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: white;
  margin-bottom: 4px;
}

.footer-link-group a {
  font-size: 0.875rem;
  color: #94A3B8;
  transition: color var(--transition);
}

.footer-link-group a:hover {
  color: var(--accent);
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: #475569;
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 968px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-subtitle {
    margin: 0 auto 32px;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-visual {
    display: none;
  }

  .values-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .product-card,
  .product-card-reverse {
    grid-template-columns: 1fr;
    gap: 32px;
    direction: ltr;
  }

  .product-card-reverse > * {
    direction: ltr;
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .faq-intro {
    position: static;
    text-align: center;
  }

  .faq-intro .section-title {
    text-align: center;
  }

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

  .founder-photo {
    max-width: 200px;
    margin: 0 auto;
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer-content {
    flex-direction: column;
    gap: 32px;
  }

  .footer-links {
    gap: 48px;
  }
}

@media (max-width: 640px) {
  .nav {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
  }

  .nav.active {
    display: flex;
  }

  .menu-toggle {
    display: flex;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero {
    padding: 120px 0 60px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

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

  .footer-links {
    flex-direction: column;
    gap: 24px;
  }
}

/* ========================================
   Animations (subtle entrance)
   ======================================== */

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}