/* ===== SmartView — Editorial-Cream Design System ===== */

/* --- CSS Variables --- */
:root {
  --color-primary: #1A6B4A;
  --color-primary-light: #2A8B62;
  --color-primary-dark: #0F4D34;
  --color-secondary: #1C2127;
  --color-accent: #C4A44A;
  --color-accent-light: #D4B85A;
  --color-bg: #F8F6F1;
  --color-bg-alt: #F0EDE5;
  --color-text: #1C2127;
  --color-text-muted: #5A5E66;
  --color-white: #FFFFFF;
  --color-border: #D9D4CA;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;

  --radius: 4px;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-slow: 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  overflow-x: hidden;
  direction: rtl;
}

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

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

a:hover {
  color: var(--color-accent);
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-secondary);
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.2rem; }

p {
  margin-bottom: 1rem;
  font-size: 1.05rem;
}

/* --- Layout --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6rem 0;
}

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

.section-header h2 {
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -12px;
  right: 50%;
  transform: translateX(50%);
  width: 60px;
  height: 3px;
  background-color: var(--color-accent);
}

.section-header p {
  color: var(--color-text-muted);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 1.5rem auto 0;
}

/* --- Header / Navigation --- */
.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 1.2rem 0;
}

.site-header.scrolled {
  background: rgba(248, 246, 241, 0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
  padding: 0.8rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

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

.logo img {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-white);
  transition: color var(--transition);
}

.site-header.scrolled .logo-text {
  color: var(--color-secondary);
}

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

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  transition: color var(--transition);
  position: relative;
}

.site-header.scrolled .nav-links a {
  color: var(--color-text);
}

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

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.4rem;
  background: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  transition: background var(--transition), transform var(--transition);
  white-space: nowrap;
}

.header-cta:hover {
  background: var(--color-accent-light);
  color: var(--color-white);
  transform: translateY(-1px);
}

.site-header.scrolled .header-cta {
  background: var(--color-primary);
}

.site-header.scrolled .header-cta:hover {
  background: var(--color-primary-light);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  margin: 6px 0;
  transition: var(--transition);
}

.site-header.scrolled .menu-toggle span {
  background: var(--color-secondary);
}

/* --- Hero (Full-Bleed) --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('_uploads/ai_bcf712a8bb5b78ed.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(28, 33, 39, 0.7) 0%,
    rgba(28, 33, 39, 0.5) 50%,
    rgba(28, 33, 39, 0.8) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 2rem;
}

.hero-badge {
  display: inline-block;
  padding: 0.4rem 1.2rem;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
}

.hero h1 {
  color: var(--color-white);
  margin-bottom: 1.2rem;
  font-weight: 700;
}

.hero p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto 2rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Inline Hero Form */
.hero-form {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
  max-width: 550px;
  margin-right: auto;
  margin-left: auto;
}

.hero-form input {
  padding: 0.9rem 1.2rem;
  border: 1px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  border-radius: var(--radius);
  flex: 1;
  min-width: 160px;
  transition: border-color var(--transition);
}

.hero-form input::placeholder {
  color: rgba(255,255,255,0.6);
}

.hero-form input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.hero-form button {
  padding: 0.9rem 2rem;
  white-space: nowrap;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
}

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

.btn-primary:hover {
  background: var(--color-primary-light);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(26, 107, 74, 0.25);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,0.5);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
  color: var(--color-white);
}

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

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

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

.btn-dark:hover {
  background: #2d333b;
  color: var(--color-white);
  transform: translateY(-2px);
}

/* --- Case Studies --- */
.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.case-card {
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--color-border);
}

.case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}

.case-card-image {
  height: 200px;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.case-card-image .case-icon {
  font-size: 3rem;
  opacity: 0.6;
}

.case-card-body {
  padding: 1.5rem;
}

.case-card-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.case-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.case-card-body p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.case-stat {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.case-stat strong {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-primary);
}

.case-stat span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

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

.service-card {
  padding: 2.5rem 2rem;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.06);
  border-color: var(--color-primary);
}

.service-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
  border-radius: 50%;
  font-size: 1.8rem;
}

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

.service-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* --- Process --- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  counter-reset: step;
}

.process-step {
  text-align: center;
  position: relative;
  padding: 2rem 1.5rem;
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.2;
  margin-bottom: 1rem;
  line-height: 1;
}

.process-step h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.process-step p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* Step connector line */
.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 3.5rem;
  left: -1rem;
  width: calc(100% - 3rem);
  height: 1px;
  background: var(--color-border);
}

/* --- Clients Logo Wall --- */
.bg-alt {
  background: var(--color-bg-alt);
}

.clients-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 3rem;
}

.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2rem;
  background: var(--color-white);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  min-width: 150px;
  height: 70px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text-muted);
  opacity: 0.7;
  transition: opacity var(--transition);
}

.client-logo:hover {
  opacity: 1;
}

/* --- CTA Section with Parallax --- */
.cta-section {
  position: relative;
  padding: 8rem 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background-image: url('_uploads/ai_9e1321851f177dea.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  z-index: 0;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(28, 33, 39, 0.85);
  z-index: 1;
}

.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
}

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

.cta-content p {
  color: rgba(255,255,255,0.8);
  font-size: 1.15rem;
  max-width: 550px;
  margin: 0 auto 2rem;
}

/* --- Stats Bar --- */
.stats-bar {
  background: var(--color-secondary);
  padding: 3rem 0;
}

.stats-grid {
  display: flex;
  justify-content: center;
  gap: 4rem;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
}

/* --- Footer --- */
.site-footer {
  background: var(--color-secondary);
  color: rgba(255,255,255,0.8);
  padding: 4rem 0 2rem;
}

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

.footer-brand .logo-text {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  display: block;
}

.footer-brand p {
  color: rgba(255,255,255,0.6);
  font-size: 0.92rem;
  max-width: 300px;
}

.footer-col h4 {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.2rem;
}

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

.footer-col li {
  margin-bottom: 0.6rem;
}

.footer-col a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}

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

/* Footer Contact Form */
.footer-form {
  margin-top: 2rem;
}

.footer-form h4 {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.2rem;
}

.footer-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.footer-form input,
.footer-form textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.05);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  border-radius: var(--radius);
  transition: border-color var(--transition);
}

.footer-form input::placeholder,
.footer-form textarea::placeholder {
  color: rgba(255,255,255,0.4);
}

.footer-form input:focus,
.footer-form textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.footer-form textarea {
  grid-column: 1 / -1;
  resize: vertical;
  min-height: 80px;
}

.footer-form .btn {
  grid-column: 1 / -1;
  justify-content: center;
  margin-top: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin: 0;
}

.footer-signature {
  font-size: 0.75rem;
  text-align: center;
  color: rgba(255,255,255,0.5);
  opacity: 0.6;
  margin-top: 1.5rem;
}

.footer-signature a {
  color: rgba(255,255,255,0.5);
  border-bottom: 1px dotted currentColor;
  transition: opacity var(--transition);
}

.footer-signature a:hover {
  opacity: 1;
  color: rgba(255,255,255,0.8);
}

/* --- Form Messages --- */
.form-message {
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  margin-top: 1rem;
  font-size: 0.9rem;
  display: none;
  text-align: center;
}

.form-message.success {
  display: block;
  background: rgba(26, 107, 74, 0.15);
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.form-message.error {
  display: block;
  background: rgba(200, 50, 50, 0.1);
  color: #c83232;
  border: 1px solid #c83232;
}

.footer-form .form-message.success {
  background: rgba(26, 107, 74, 0.2);
  color: #5dbe8a;
  border-color: #5dbe8a;
}

.footer-form .form-message.error {
  background: rgba(200, 50, 50, 0.15);
  color: #e06060;
  border-color: #e06060;
}

/* --- Scroll Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

/* --- Mobile Nav --- */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(28, 33, 39, 0.95);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.mobile-nav-overlay.active {
  display: flex;
}

.mobile-nav-overlay a {
  color: var(--color-white);
  font-family: var(--font-display);
  font-size: 1.6rem;
  transition: color var(--transition);
}

.mobile-nav-overlay a:hover {
  color: var(--color-accent);
}

.mobile-nav-close {
  position: absolute;
  top: 2rem;
  left: 2rem;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 2rem;
  cursor: pointer;
}

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

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

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

  .process-step:not(:last-child)::after {
    display: none;
  }

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

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

  .menu-toggle {
    display: block;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

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

  .hero-form input {
    min-width: unset;
  }

  .case-studies-grid {
    grid-template-columns: 1fr;
  }

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

  .process-steps {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    gap: 2rem;
  }

  .stat-number {
    font-size: 2rem;
  }

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

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

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

  .section {
    padding: 4rem 0;
  }

  .hero-bg {
    background-attachment: scroll;
  }

  .cta-bg {
    background-attachment: scroll;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1.25rem;
  }

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

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