/* Pebble Tech Solutions - Standalone CSS */
:root {
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: 'Outfit', sans-serif;

  /* Color Palette - Light Theme */
  --bg-body: #f8fafc;
  --bg-surface: #ffffff;
  --bg-card: #ffffff;
  --bg-subtle: #f1f5f9;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --border-color: #e2e8f0;
  
  /* Brand Accents */
  --primary-pink: #ff1a8c;
  --primary-purple: #8e44ad;
  --primary-gradient: linear-gradient(135deg, #ff1a8c 0%, #8e44ad 100%);
  --secondary-gradient: linear-gradient(135deg, #8e44ad 0%, #3b82f6 100%);
  --glow-pink: rgba(255, 26, 140, 0.25);
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 30px -10px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.12);
  --shadow-accent: 0 15px 35px -5px rgba(225, 29, 72, 0.35);

  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2.5rem;

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

/* Dark Theme */
[data-theme="dark"] {
  --bg-body: #0b0f19;
  --bg-surface: #111827;
  --bg-card: #151d2f;
  --bg-subtle: #1e293b;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --border-color: #1e293b;
  --glow-pink: rgba(255, 26, 140, 0.15);
  --shadow-md: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.7);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.6;
  transition: background-color 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font: inherit;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography & Headings */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.15;
}

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

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  background: rgba(255, 26, 140, 0.1);
  border: 1px solid rgba(255, 26, 140, 0.2);
  color: var(--primary-pink);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1.5rem;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--primary-pink);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.section {
  padding: 6rem 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

.section-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary-pink);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-xl);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

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

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

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

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

.btn-outline {
  background: var(--bg-surface);
  color: var(--text-main);
  border: 2px solid var(--border-color);
}

.btn-outline:hover {
  border-color: var(--primary-pink);
  color: var(--primary-pink);
}

.btn-dark {
  background: #0f172a;
  color: #ffffff;
}

[data-theme="dark"] .btn-dark {
  background: #ffffff;
  color: #0f172a;
}

.btn-dark:hover {
  background: var(--primary-pink);
  color: #ffffff;
}

.btn-lg {
  padding: 1.1rem 2.5rem;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

/* Navigation Bar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: var(--transition);
}

[data-theme="dark"] .navbar {
  background: rgba(11, 15, 25, 0.85);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
  height: 72px;
}

.nav-container {
  max-width: 1280px;
  height: 100%;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.logo-icon {
  width: 38px;
  height: 45px;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-line-1 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.1rem;
  color: #d4145a;
  line-height: 1;
  letter-spacing: -0.02em;
}

.brand-line-2 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.1rem;
  color: #6c3483;
  line-height: 1;
  letter-spacing: -0.02em;
}

[data-theme="dark"] .brand-line-1 { color: #ff4db2; }
[data-theme="dark"] .brand-line-2 { color: #c084fc; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-pink);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.theme-toggle {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: var(--transition);
}

.theme-toggle:hover {
  transform: scale(1.08);
}

.icon-moon { display: none; }
[data-theme="dark"] .icon-sun { display: none; }
[data-theme="dark"] .icon-moon { display: inline; }

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

.mobile-toggle span {
  width: 24px;
  height: 2.5px;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: var(--transition);
}

/* Hero Section */
.hero-section {
  padding-top: 150px;
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.hero-title {
  font-size: clamp(2.75rem, 6vw, 5rem);
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero-desc {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 520px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.hero-tag {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.tag-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 26, 140, 0.15);
  color: var(--primary-pink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 900;
}

.hero-image-wrapper {
  position: relative;
}

.hero-card-glow {
  position: absolute;
  top: -10%;
  right: -10%;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, var(--glow-pink) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
}

.hero-img {
  position: relative;
  z-index: 1;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  transform: rotate(1deg);
  transition: var(--transition);
  object-fit: cover;
  width: 100%;
  height: 520px;
}

.hero-img:hover {
  transform: rotate(0deg) scale(1.02);
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(255, 26, 140, 0.4);
}

.service-icon {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.service-tag {
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary-pink);
  margin-bottom: 0.75rem;
}

.service-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* About Section */
.about-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-img-frame {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 12px solid var(--bg-surface);
}

.about-img {
  width: 100%;
  height: 550px;
  object-fit: cover;
}

.about-lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.about-points {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  margin-bottom: 2.5rem;
}

.about-point {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.point-num {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--primary-pink);
  background: rgba(255, 26, 140, 0.1);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-point h4 {
  font-size: 1.15rem;
  margin-bottom: 0.25rem;
}

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

/* Stats Section */
.stats-section {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.stat-card {
  padding: 2.5rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  text-align: center;
  position: relative;
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-pink);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 3.75rem;
  font-weight: 900;
  display: inline-block;
  line-height: 1;
  color: var(--text-main);
}

.stat-plus {
  display: inline-block;
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--primary-pink);
  margin-left: 2px;
}

.stat-label {
  font-size: 1.1rem;
  font-weight: 800;
  margin-top: 0.75rem;
  margin-bottom: 0.5rem;
}

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

/* Portfolio Section */
.portfolio-section {
  background: #0b0f19;
  color: #ffffff;
}

.portfolio-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 3.5rem;
}

.portfolio-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: #1e293b;
  color: #94a3b8;
  border: 1px solid #334155;
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-xl);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn.active, .filter-btn:hover {
  background: var(--primary-pink);
  color: #ffffff;
  border-color: var(--primary-pink);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.portfolio-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 300px;
  background: #1e293b;
}

.portfolio-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0.75;
}

.portfolio-card:hover img {
  transform: scale(1.08);
  opacity: 1;
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.2) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  transition: var(--transition);
}

.portfolio-cat {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--primary-pink);
  margin-bottom: 0.25rem;
}

.portfolio-overlay h4 {
  font-size: 1.3rem;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.portfolio-overlay p {
  font-size: 0.9rem;
  color: #cbd5e1;
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.rating {
  color: #f59e0b;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.review-text {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--text-main);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.client-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.client-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary-pink);
}

.client-name {
  font-weight: 800;
  font-size: 1rem;
}

.client-title {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Contact Section */
.contact-box {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
}

.contact-info-panel {
  background: var(--primary-gradient);
  color: #ffffff;
  padding: 4rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-title {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.contact-lead {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 3rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.contact-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.contact-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  opacity: 0.8;
}

.contact-value {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
}

.social-links {
  margin-top: 3rem;
  display: flex;
  gap: 1.5rem;
}

.social-links a {
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: underline;
}

.contact-form-panel {
  background: var(--bg-card);
  padding: 4rem;
}

.contact-form-panel h3 {
  font-size: 2rem;
  margin-bottom: 2rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-main);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.85rem 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-subtle);
  color: var(--text-main);
  outline: none;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-pink);
  box-shadow: 0 0 0 3px rgba(255, 26, 140, 0.15);
}

.form-status {
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  display: none;
}

.form-status.success {
  display: block;
  background: rgba(16, 185, 129, 0.15);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* Footer */
.footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-color);
  padding-top: 5rem;
}

.footer-container {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 4rem;
}

.footer-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 1rem;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col li, .footer-col a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

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

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding: 2rem 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--primary-gradient);
  color: #ffffff;
  border: none;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-accent);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-4px);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .about-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .contact-box {
    grid-template-columns: 1fr;
  }
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu, .nav-cta {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .navbar.open .nav-menu {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
  }
  .contact-info-panel, .contact-form-panel {
    padding: 2.5rem 1.5rem;
  }
  .footer-container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}