/* Add this at the very top of your style.css file */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@700&display=swap');

:root {
  /* Sophisticated & Warm Color Palette */
  --color-background: #fdfaf6;
  --color-surface: #ffffff;
  --color-text: #3a3a3a;
  --color-text-secondary: #6b6b6b;
  --color-primary: #8d6e63; /* Muted Earthy Tone */
  --color-primary-hover: #795548;
  --color-primary-active: #6d4c41;
  --color-secondary: #f5f5f5;
  --color-border: #e0e0e0;
  --color-btn-primary-text: #ffffff;
  --color-white: #ffffff;
  --color-black: #000000;
  --color-focus-ring: rgba(141, 110, 99, 0.25);

  /* Typography */
  --font-family-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-family-heading: "Playfair Display", serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --line-height-tight: 1.25;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.75;
  --letter-spacing-tight: -0.025em;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 2.5rem;
  --space-3xl: 3rem;

  /* Layout */
  --radius-base: 6px;
  --radius-lg: 12px;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.06), 0 1px 2px 0 rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.06), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --transition: all 0.25s ease;
  --touch-target: 44px;
}

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

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

body {
  font-family: var(--font-family-base);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  font-weight: 700;
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  margin-bottom: 0.5em;
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-lg); }

p {
  color: var(--color-text-secondary);
  margin-bottom: 1em;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.section-title {
  font-size: 2.8rem;
  text-align: center;
  margin-bottom: 3rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius-base);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
  min-height: var(--touch-target);
}

.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-focus-ring);
}

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

.btn--primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Header */
.header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  padding: var(--space-sm) 0;
  height: 80px;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.header.scrolled {
  background: rgba(253, 250, 246, 0.9);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.logo h1 {
  font-size: 1.8rem;
  color: var(--color-white);
  margin-bottom: 0;
}

.header.scrolled .logo h1 {
  color: var(--color-text);
}

.logo span {
  font-size: var(--font-size-xs);
  color: var(--color-white);
  display: block;
  line-height: 1;
  letter-spacing: 0.5px;
}

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

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  width: var(--touch-target);
  height: var(--touch-target);
  justify-content: center;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  gap: 5px;
  z-index: 1001;
}

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

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

.mobile-menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Navigation */
.nav {
  position: fixed;
  top: 80px;
  left: 0;
  right: 0;
  background: var(--color-background);
  transform: translateY(-110%);
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
  z-index: 999;
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  border-top: 1px solid var(--color-border);
}

.nav.active {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.nav-links { list-style: none; }

.nav-link {
  display: block;
  padding: var(--space-md) var(--space-lg);
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  font-size: var(--font-size-lg);
}

.nav-link:hover, .nav-link:focus {
  color: var(--color-primary);
  background: var(--color-secondary);
}

/* Modern Hero Section */
.hero {
  position: relative;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Hero Background */
.hero-background {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-slideshow {
  position: relative;
  width: 100%;
  height: 100%;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide.active {
  opacity: 1;
  z-index: 2;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.1);
  transition: transform 12s ease-out;
  filter: brightness(0.7) contrast(1.1);
}

.slide.active img {
  transform: scale(1);
}

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(141, 110, 99, 0.4) 0%,
    rgba(0, 0, 0, 0.6) 50%,
    rgba(141, 110, 99, 0.3) 100%
  );
  z-index: 3;
}

/* Floating Elements */
.floating-elements {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
}

.floating-circle, .floating-square {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.floating-circle {
  border-radius: 50%;
}

.circle-1 {
  width: 80px;
  height: 80px;
  top: 20%;
  left: 10%;
  animation: float1 8s ease-in-out infinite;
}

.circle-2 {
  width: 120px;
  height: 120px;
  top: 60%;
  right: 15%;
  animation: float2 10s ease-in-out infinite reverse;
}

.circle-3 {
  width: 60px;
  height: 60px;
  bottom: 30%;
  left: 20%;
  animation: float3 12s ease-in-out infinite;
}

.square-1 {
  width: 40px;
  height: 40px;
  top: 40%;
  right: 25%;
  transform: rotate(45deg);
  animation: rotate1 15s linear infinite;
}

.square-2 {
  width: 25px;
  height: 25px;
  bottom: 20%;
  right: 10%;
  transform: rotate(45deg);
  animation: rotate2 20s linear infinite reverse;
}

@keyframes float1 {
  0%, 100% { transform: translateY(0px) translateX(0px); }
  33% { transform: translateY(-20px) translateX(10px); }
  66% { transform: translateY(10px) translateX(-15px); }
}

@keyframes float2 {
  0%, 100% { transform: translateY(0px) translateX(0px); }
  50% { transform: translateY(-30px) translateX(-20px); }
}

@keyframes float3 {
  0%, 100% { transform: translateY(0px) translateX(0px); }
  25% { transform: translateY(-15px) translateX(15px); }
  75% { transform: translateY(20px) translateX(-10px); }
}

@keyframes rotate1 {
  from { transform: rotate(45deg); }
  to { transform: rotate(405deg); }
}

@keyframes rotate2 {
  from { transform: rotate(45deg); }
  to { transform: rotate(-315deg); }
}

/* Hero Container */
.hero-container {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  text-align: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

/* Animated Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 8px 20px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: var(--space-xl);
  opacity: 0;
  transform: translateY(30px);
  animation: slideUpFade 1s ease-out 0.5s forwards;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.2); }
}

/* Hero Title with Typewriter Effect */
.hero-text-wrapper {
  margin-bottom: var(--space-2xl);
}

.hero-title {
  font-size: clamp(2.5rem, 8vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

.title-line {
  display: block;
  overflow: hidden;
}

.word-wrap {
  display: inline-block;
  overflow: hidden;
}

.word {
  display: inline-block;
  transform: translateY(100%);
  animation: wordSlideUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.word:nth-child(1) { animation-delay: 0.8s; }
.word:nth-child(2) { animation-delay: 1.0s; }
.word:nth-child(3) { animation-delay: 1.2s; }

.title-line:nth-child(1) .word { animation-delay: 0.8s; }
.title-line:nth-child(2) .word { animation-delay: 1.0s; }
.title-line:nth-child(3) .word { animation-delay: 1.2s; }

.word.highlight {
  background: linear-gradient(45deg, #ffd700, #ffed4e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@keyframes wordSlideUp {
  to {
    transform: translateY(0);
  }
}

/* Animated Subtitle */
.hero-subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  opacity: 0;
  transform: translateY(20px);
  animation: slideUpFade 0.8s ease-out 1.5s forwards;
  text-align: center;
}

.subtitle-text {
  display: inline-block;
  margin-right: var(--space-sm);
}

.rotating-text {
  display: inline-block;
  position: relative;
  height: 1.6em;
  overflow: hidden;
}

.text-item {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  transform: translateY(100%);
  transition: all 0.5s ease-in-out;
  background: linear-gradient(45deg, #ffd700, #ffed4e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600;
}

.text-item.active {
  opacity: 1;
  transform: translateY(0);
}

/* CTA Buttons */
.hero-actions {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
  opacity: 0;
  transform: translateY(30px);
  animation: slideUpFade 0.8s ease-out 1.8s forwards;
}

.cta-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 16px 32px;
  border-radius: var(--radius-full);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--font-size-base);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
  border: 2px solid transparent;
  backdrop-filter: blur(10px);
}

.cta-button.primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.cta-button.secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}

.button-text {
  position: relative;
  z-index: 2;
  transition: transform 0.3s ease;
}

.button-bg {
  position: absolute;
  inset: 0;
  background: var(--color-primary-hover);
  transform: scale(0);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: inherit;
}

.button-ripple {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
  transform: scale(0);
  transition: transform 0.6s ease;
  border-radius: inherit;
}

.cta-button:hover .button-bg {
  transform: scale(1);
}

.cta-button:hover .button-text {
  transform: translateY(-2px);
}

.cta-button:active .button-ripple {
  transform: scale(1);
  transition: transform 0.3s ease;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  opacity: 0;
  transform: translateY(30px);
  animation: slideUpFade 0.8s ease-out 2.1s forwards;
}

.stat-item {
  text-align: center;
  color: var(--color-white);
}

.stat-number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: #ffd700;
  display: block;
  margin-bottom: var(--space-xs);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.3);
}

@keyframes slideUpFade {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Modern Portfolio Section */
.portfolio {
  padding: 0;
  background: var(--color-background);
  position: relative;
  overflow: hidden;
}

/* Portfolio Hero Section */
.portfolio-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
  padding: var(--space-3xl) 0 var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.portfolio-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="40" height="40" patternUnits="userSpaceOnUse"><path d="M 40 0 L 0 0 0 40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
  animation: patternMove 20s linear infinite;
}

@keyframes patternMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(40px, 40px); }
}

.portfolio-intro {
  text-align: center;
  position: relative;
  z-index: 2;
}

.portfolio-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--color-white);
  margin-bottom: var(--space-md);
  font-weight: 700;
  line-height: 1.2;
  opacity: 0;
  transform: translateY(30px);
  animation: titleSlideUp 1s ease-out 0.2s forwards;
}

.title-accent {
  background: linear-gradient(45deg, #ffd700, #ffed4e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.portfolio-subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.9);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
  opacity: 0;
  transform: translateY(20px);
  animation: subtitleSlideUp 1s ease-out 0.4s forwards;
}

@keyframes titleSlideUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes subtitleSlideUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Modern Filter Navigation */
.portfolio-nav {
  padding: var(--space-2xl) 0;
  background: var(--color-white);
  position: sticky;
  top: 80px;
  z-index: 100;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.filter-tabs {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  max-width: 800px;
  margin: 0 auto;
}

.filter-tab {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 16px 24px;
  background: transparent;
  border: 2px solid var(--color-border);
  border-radius: 50px;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  min-width: 120px;
  justify-content: center;
}

.filter-tab i {
  font-size: 1.1rem;
  transition: transform 0.3s ease;
}

.filter-tab:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(141, 110, 99, 0.2);
}

.filter-tab:hover i {
  transform: scale(1.1) rotate(5deg);
}

.filter-tab.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(141, 110, 99, 0.3);
}

.tab-indicator {
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 3px;
  background: var(--color-primary);
  transform: translateX(-50%);
  transition: width 0.3s ease;
  border-radius: 2px;
}

.filter-tab.active .tab-indicator {
  width: 80%;
  background: var(--color-white);
}

/* Modern Masonry Grid */
.portfolio-masonry {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  padding: var(--space-2xl) 0;
  max-width: 1400px;
  margin: 0 auto;
}

.portfolio-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  opacity: 0;
  transform: translateY(30px) scale(0.95);
  animation: cardSlideUp 0.6s ease-out forwards;
}

.portfolio-card:nth-child(1) { animation-delay: 0.1s; }
.portfolio-card:nth-child(2) { animation-delay: 0.2s; }
.portfolio-card:nth-child(3) { animation-delay: 0.3s; }
.portfolio-card:nth-child(4) { animation-delay: 0.4s; }
.portfolio-card:nth-child(5) { animation-delay: 0.5s; }
.portfolio-card:nth-child(6) { animation-delay: 0.6s; }
.portfolio-card:nth-child(7) { animation-delay: 0.7s; }
.portfolio-card:nth-child(8) { animation-delay: 0.8s; }

@keyframes cardSlideUp {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.portfolio-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  z-index: 10;
}

/* Card Variants */
.portfolio-card.featured {
  grid-column: span 2;
  grid-row: span 2;
}

.portfolio-card.wide {
  grid-column: span 2;
}

.portfolio-card.tall {
  grid-row: span 2;
}

/* Card Image */
.card-image {
  position: relative;
  overflow: hidden;
  height: 250px;
}

.portfolio-card.featured .card-image {
  height: 400px;
}

.portfolio-card.tall .card-image {
  height: 350px;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card:hover .card-image img {
  transform: scale(1.1);
  filter: brightness(1.1) contrast(1.05);
}

.image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    45deg,
    rgba(141, 110, 99, 0.8) 0%,
    rgba(121, 85, 72, 0.6) 50%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
}

.portfolio-card:hover .image-overlay {
  opacity: 1;
}

/* Card Content */
.card-content {
  padding: var(--space-lg);
  position: relative;
}

.portfolio-card.featured .card-content {
  padding: var(--space-xl);
}

.card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
}

.category {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.date {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.card-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}

.portfolio-card.featured .card-title {
  font-size: var(--font-size-xl);
}

.card-description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

/* Card Actions */
.card-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
}

.portfolio-card:hover .card-actions {
  opacity: 1;
  transform: translateY(0);
}

.view-btn, .expand-btn {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 8px 16px;
  border: none;
  border-radius: var(--radius-base);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.view-btn {
  background: var(--color-primary);
  color: var(--color-white);
  flex: 1;
}

.view-btn:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
}

.expand-btn {
  background: var(--color-secondary);
  color: var(--color-text);
  width: 40px;
  height: 40px;
  padding: 0;
  justify-content: center;
}

.expand-btn:hover {
  background: var(--color-border);
  transform: translateY(-1px) scale(1.05);
}

/* Portfolio Actions */
.portfolio-actions {
  text-align: center;
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-2xl);
}

.load-more-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 16px 32px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-full);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-bottom: var(--space-lg);
}

.load-more-btn:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(141, 110, 99, 0.3);
}

.load-more-btn i {
  transition: transform 0.3s ease;
}

.load-more-btn:hover i {
  transform: translateY(2px);
}

.portfolio-stats {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.current-count, .total-count {
  font-weight: 600;
  color: var(--color-primary);
}

/* About Section */
.about {
  padding: var(--space-3xl) 0;
  background: var(--color-background);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.about-image img {
  border-radius: var(--radius-lg);
  max-width: 400px;
  width: 100%;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
  border: 10px solid var(--color-surface);
}

.social-links {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-xl);
}

/* Services Section */
.services {
  padding: var(--space-3xl) 0;
  background: var(--color-secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.service-card {
  background: var(--color-surface);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  border: 1px solid var(--color-border);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.service-card.featured {
  border: 2px solid var(--color-primary);
  transform: scale(1.05);
}

.service-card.featured::before {
  content: "Popular";
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
}

.service-card h3 {
  margin-bottom: var(--space-sm);
  font-size: var(--font-size-xl);
}

.service-price {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  font-family: var(--font-family-base);
}

.service-card p {
  margin-bottom: var(--space-lg);
  color: var(--color-text-secondary);
}

.service-features {
  list-style: none;
  margin-bottom: var(--space-xl);
  text-align: left;
}

.service-features li {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}

.service-features li:last-child { border-bottom: none; }

/* Testimonials Section */
.testimonials {
  padding: var(--space-3xl) 0;
  background: var(--color-primary);
  position: relative;
  overflow: hidden;
  color: var(--color-white);
}

.testimonials .section-title { color: var(--color-white); }

.testimonials-container {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  min-height: 280px;
}

.testimonial-card {
  background: rgba(255,255,255, 0.1);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(30px) scale(0.95);
  transition: all 0.5s ease;
  backdrop-filter: blur(10px);
}

.testimonial-card.active {
  opacity: 1;
  transform: translateY(0) scale(1);
  position: relative;
}

.testimonial-rating {
  margin-bottom: var(--space-md);
  color: #ffc107;
}

.star { font-size: 1.5rem; }

.testimonial-card p {
  font-size: var(--font-size-lg);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  font-style: italic;
  color: var(--color-white);
}

.testimonial-author h4 {
  margin-bottom: 0;
  color: var(--color-white);
  font-weight: 600;
  font-size: 1.1rem;
  font-family: var(--font-family-base);
}

.testimonial-author span {
  color: rgba(255,255,255,0.8);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.testimonials-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.testimonial-prev, .testimonial-next {
  width: 50px;
  height: 50px;
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  font-size: 1.5rem;
  color: var(--color-white);
  cursor: pointer;
  transition: var(--transition);
}

.testimonial-prev:hover, .testimonial-next:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

.testimonial-progress {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.progress-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: var(--transition);
}

.progress-dot.active {
  background: var(--color-white);
  transform: scale(1.2);
}

/* Contact Section */
.contact {
  padding: var(--space-3xl) 0;
  background: var(--color-background);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
}

.contact-info h3 { font-size: var(--font-size-2xl); }

.contact-item {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.contact-item:last-child { border-bottom: none; }

/* Footer */
.footer {
  background: #2a2a2a;
  color: rgba(255,255,255,0.7);
  padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-brand h3, .footer-links h4, .footer-social h4 {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.footer-brand p, .footer-links a {
  color: rgba(255,255,255,0.7);
}

.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: var(--space-sm); }

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

/* Premium Social Media Buttons */
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px 20px;
  border-radius: var(--radius-full);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--font-size-sm);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  border: 2px solid transparent;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  opacity: 0;
  transform: translateY(20px);
  animation: socialBtnLoad 0.6s ease-out forwards;
}

/* Staggered entrance animation */
.social-btn:nth-child(1) { animation-delay: 0.1s; }
.social-btn:nth-child(2) { animation-delay: 0.2s; }
.social-btn:nth-child(3) { animation-delay: 0.3s; }
.social-btn:nth-child(4) { animation-delay: 0.4s; }
.social-btn:nth-child(5) { animation-delay: 0.5s; }

@keyframes socialBtnLoad {
  0% {
    opacity: 0;
    transform: translateY(20px) scale(0.9);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.social-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.social-btn:hover::before {
  left: 100%;
}

.social-btn i {
  font-size: 1.25rem;
  transition: transform 0.3s ease;
}

.social-btn:hover i {
  transform: scale(1.2) rotate(5deg);
}

.social-btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

/* Individual Social Media Brand Colors & Effects */

/* Instagram Button */
.social-btn--instagram {
  background: linear-gradient(45deg, #405de6, #5851db, #833ab4, #c13584, #e1306c, #fd1d1d, #f56040, #f77737, #fcaf45, #ffdc80);
  color: white;
  border-color: rgba(255, 255, 255, 0.3);
  position: relative;
}

.social-btn--instagram::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, #833ab4, #fd1d1d, #fcaf45);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: inherit;
}

.social-btn--instagram:hover::after {
  opacity: 0.2;
}

.social-btn--instagram:hover {
  box-shadow: 0 8px 25px rgba(225, 48, 108, 0.4), 0 0 20px rgba(225, 48, 108, 0.3);
}

/* Facebook Button */
.social-btn--facebook {
  background: linear-gradient(45deg, #1877f2, #42a5f5);
  color: white;
  border-color: rgba(255, 255, 255, 0.3);
}

.social-btn--facebook:hover {
  box-shadow: 0 8px 25px rgba(24, 119, 242, 0.4), 0 0 20px rgba(24, 119, 242, 0.3);
}

/* WhatsApp Button */
.social-btn--whatsapp {
  background: linear-gradient(45deg, #25d366, #128c7e);
  color: white;
  border-color: rgba(255, 255, 255, 0.3);
}

.social-btn--whatsapp:hover {
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4), 0 0 20px rgba(37, 211, 102, 0.3);
}

/* YouTube Button */
.social-btn--youtube {
  background: linear-gradient(45deg, #ff0000, #cc0000);
  color: white;
  border-color: rgba(255, 255, 255, 0.3);
}

.social-btn--youtube:hover {
  box-shadow: 0 8px 25px rgba(255, 0, 0, 0.4), 0 0 20px rgba(255, 0, 0, 0.3);
}

/* Twitter Button */
.social-btn--twitter {
  background: linear-gradient(45deg, #1da1f2, #0d8bd9);
  color: white;
  border-color: rgba(255, 255, 255, 0.3);
}

.social-btn--twitter:hover {
  box-shadow: 0 8px 25px rgba(29, 161, 242, 0.4), 0 0 20px rgba(29, 161, 242, 0.3);
}

/* Loading Animation for Social Buttons */
@keyframes socialPulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.social-btn:active {
  animation: socialPulse 0.3s ease;
}

/* Social Button Loading State */
.social-btn.loading {
  pointer-events: none;
  opacity: 0.7;
}

.social-btn.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin-top: -10px;
  margin-left: -10px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top: 2px solid white;
  border-radius: 50%;
  animation: socialSpin 1s linear infinite;
}

@keyframes socialSpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Premium Glow Effect */
.social-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

/* Responsive Social Buttons */
@media (max-width: 480px) {
  .social-links {
    flex-direction: column;
    align-items: center;
  }
  
  .social-btn {
    width: 100%;
    max-width: 250px;
    justify-content: center;
  }
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: var(--space-lg);
  text-align: center;
  font-size: var(--font-size-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

/* Designer Credit */
.designer-credit {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.6);
  margin-top: var(--space-sm);
}

.credit-text {
  font-weight: 400;
}

.designer-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: var(--radius-base);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.designer-link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    45deg,
    transparent 30%,
    rgba(255, 255, 255, 0.1) 50%,
    transparent 70%
  );
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.designer-name {
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 2;
}

.designer-link i {
  font-size: 9px;
  opacity: 0.7;
  transition: all 0.3s ease;
  position: relative;
  z-index: 2;
}

/* Hover Effects */
.designer-link:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.designer-link:hover::before {
  transform: translateX(100%);
}

.designer-link:hover i {
  opacity: 1;
  transform: translateX(2px);
}

.designer-link:hover .designer-name {
  background: linear-gradient(45deg, #ffd700, #ffed4e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Active State */
.designer-link:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(255, 255, 255, 0.1);
}

/* Responsive */
@media (max-width: 480px) {
  /* Header Mobile */
  .header {
    padding: var(--space-sm) 0;
  }
  
  .logo h1 {
    font-size: var(--font-size-lg);
  }
  
  .logo span {
    font-size: var(--font-size-xs);
  }
  
  /* Hero Ultra Mobile */
  .hero-container {
    padding: var(--space-md);
  }
  
  .hero-badge {
    font-size: 11px;
    padding: 4px 12px;
  }
  
  .hero-title {
    font-size: clamp(1.5rem, 10vw, 2.2rem);
    margin-bottom: var(--space-sm);
  }
  
  .hero-subtitle {
    font-size: 14px;
    margin-bottom: var(--space-md);
    text-align: center;
  }
  
  .rotating-text {
    display: block;
    text-align: center;
    width: 100%;
    height: 1.6em;
    margin-top: var(--space-xs);
  }
  
  .text-item {
    font-size: 14px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%) translateY(100%);
    white-space: nowrap;
    width: 100%;
    text-align: center;
  }
  
  .text-item.active {
    transform: translateX(-50%) translateY(0);
  }
  
  .hero-actions {
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
  }
  
  .cta-button {
    padding: 12px 20px;
    font-size: 14px;
    max-width: 260px;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: var(--space-md);
  }
  
  .stat-item {
    min-width: auto;
    width: 100%;
  }
  
  .stat-divider {
    width: 60px;
    height: 1px;
    margin: 0 auto;
  }
  
  /* Portfolio Ultra Mobile */
  .portfolio-title {
    font-size: clamp(1.5rem, 8vw, 2rem);
  }
  
  .portfolio-subtitle {
    font-size: 13px;
  }
  
  .card-image {
    height: 200px !important;
  }
  
  .filter-tabs {
    padding: 0 var(--space-sm);
  }
  
  .filter-tab {
    padding: 8px 12px;
    min-width: 80px;
    font-size: 11px;
  }
  
  .filter-tab span {
    display: none;
  }
  
  .filter-tab i {
    margin: 0;
  }
  
  /* About Ultra Mobile */
  .about-image img {
    max-width: 200px;
  }
  
  .section-title {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }
  
  /* Services Ultra Mobile */
  .service-card {
    padding: var(--space-md);
  }
  
  .service-price {
    font-size: var(--font-size-xl);
  }
  
  /* Testimonials Ultra Mobile */
  .testimonial-card {
    padding: var(--space-md);
  }
  
  /* Footer Ultra Mobile */
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    text-align: center;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .designer-credit {
    font-size: 10px;
  }
  
  .designer-name {
    font-size: 10px;
  }
  
  /* Lightbox Mobile */
  .lightbox-content {
    max-width: 95vw;
    max-height: 95vh;
  }
  
  .lightbox-close {
    top: -30px;
    right: -10px;
    font-size: 1.5rem;
  }
  
  .lightbox-controls {
    left: -40px;
    right: -40px;
  }
  
  .lightbox-prev, 
  .lightbox-next {
    width: 35px;
    height: 35px;
    font-size: 16px;
  }
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
}

.lightbox-image {
  max-width: 100%;
  max-height: 100%;
  border-radius: var(--radius-base);
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: -20px;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 2rem;
  cursor: pointer;
}

.lightbox-controls {
  position: absolute;
  top: 50%;
  left: -80px;
  right: -80px;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
}

.lightbox-prev, .lightbox-next {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.8);
  border: none;
  border-radius: 50%;
  font-size: 1.5rem;
  color: var(--color-text);
  cursor: pointer;
  transition: var(--transition);
}

.lightbox-prev:hover, .lightbox-next:hover {
  background: var(--color-white);
}

/* Responsive Design */
@media (max-width: 767px) {
  /* Hero Section Mobile */
  .hero {
    min-height: 100vh;
    height: auto;
  }
  
  .hero-container {
    padding: var(--space-lg) var(--space-md);
    min-height: 100vh;
    display: flex;
    align-items: center;
  }
  
  .hero-content {
    max-width: 100%;
  }
  
  .hero-badge {
    margin-bottom: var(--space-lg);
    font-size: 12px;
    padding: 6px 16px;
  }
  
  .hero-title {
    font-size: clamp(1.8rem, 8vw, 2.8rem);
    margin-bottom: var(--space-md);
    line-height: 1.2;
  }
  
  .hero-subtitle {
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-lg);
    line-height: 1.5;
    text-align: center;
  }
  
  .rotating-text {
    display: block;
    margin-top: var(--space-xs);
    text-align: center;
    width: 100%;
    height: 1.8em;
    position: relative;
  }
  
  .text-item {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%) translateY(100%);
    width: 100%;
    text-align: center;
    white-space: nowrap;
  }
  
  .text-item.active {
    transform: translateX(-50%) translateY(0);
  }
  
  .hero-actions {
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
  }
  
  .cta-button {
    width: 100%;
    max-width: 280px;
    justify-content: center;
    padding: 14px 24px;
    font-size: var(--font-size-sm);
  }
  
  .hero-stats {
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
    justify-content: space-around;
  }
  
  .stat-item {
    text-align: center;
    min-width: 70px;
    flex: 1;
  }
  
  .stat-number {
    font-size: var(--font-size-xl);
    margin-bottom: 4px;
  }
  
  .stat-label {
    font-size: 10px;
  }
  
  .stat-divider {
    height: 30px;
  }
  
  .floating-elements {
    display: none; /* Hide on mobile to reduce clutter */
  }
  
  /* Slide Images Mobile Optimization */
  .slide img {
    object-position: center;
    transform: scale(1.05);
  }
  
  .slide.active img {
    transform: scale(1);
  }
  
  /* Portfolio Section Mobile */
  .portfolio-hero {
    padding: var(--space-2xl) 0 var(--space-lg);
  }
  
  .portfolio-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }
  
  .portfolio-subtitle {
    font-size: var(--font-size-sm);
    margin-top: var(--space-sm);
  }
  
  .portfolio-masonry {
    grid-template-columns: 1fr;
    gap: var(--space-md);
    padding: var(--space-lg) 0;
  }
  
  .portfolio-card.featured,
  .portfolio-card.wide {
    grid-column: span 1;
  }
  
  .portfolio-card.tall {
    grid-row: span 1;
  }
  
  .card-image {
    height: 250px !important;
    overflow: hidden;
  }
  
  .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }
  
  .filter-tabs {
    gap: var(--space-xs);
    overflow-x: auto;
    padding: 0 var(--space-md);
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  
  .filter-tabs::-webkit-scrollbar {
    display: none;
  }
  
  .filter-tab {
    padding: 10px 16px;
    min-width: 100px;
    font-size: var(--font-size-xs);
    flex-shrink: 0;
  }
  
  .filter-tab i {
    font-size: 12px;
  }
  
  /* About Section Mobile */
  .about-content {
    flex-direction: column;
    gap: var(--space-xl);
  }
  
  .about-image {
    order: -1;
    text-align: center;
  }
  
  .about-image img {
    max-width: 250px;
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
  }
  
  /* Services Mobile */
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .service-card {
    padding: var(--space-lg);
  }
  
  /* Testimonials Mobile */
  .testimonials-container {
    padding: 0 var(--space-md);
  }
  
  .testimonial-card {
    padding: var(--space-lg);
  }
  
  /* Contact Mobile */
  .contact-content {
    flex-direction: column;
    gap: var(--space-xl);
  }
  
  /* Social Links Mobile */
  .social-links {
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
  }
  
  .social-btn {
    width: 100%;
    max-width: 250px;
    justify-content: center;
  }
}
  
  .filter-tab span {
    display: none;
  }
  
  .filter-tab i {
    margin: 0;
  }
  
  .portfolio-nav {
    padding: var(--space-lg) 0;
  }
}

/* Performance Optimizations for Mobile */
@media (max-width: 767px) {
  /* Improve touch interactions */
  .cta-button,
  .filter-tab,
  .social-btn,
  .btn {
    min-height: 44px;
    min-width: 44px;
    touch-action: manipulation;
  }
  
  /* Optimize image loading */
  .slide img,
  .card-image img,
  .about-image img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
  }
  
  /* Reduce motion for better performance */
  *, *::before, *::after {
    animation-duration: 0.6s !important;
    animation-delay: 0.1s !important;
  }
  
  /* Optimize transforms for mobile */
  .slide img {
    will-change: transform;
    backface-visibility: hidden;
    transform: translateZ(0);
  }
  
  .word {
    will-change: transform;
    backface-visibility: hidden;
  }
  
  .text-item {
    will-change: transform, opacity;
    backface-visibility: hidden;
  }
  
  .cta-button {
    will-change: transform;
    backface-visibility: hidden;
  }
  
  /* Optimize animations */
  .hero-badge,
  .hero-title,
  .hero-subtitle,
  .hero-actions,
  .hero-stats {
    transform: translateZ(0);
  }
  
  /* Disable complex animations on very slow devices */
  @media (prefers-reduced-motion: reduce) {
    .floating-elements,
    .word,
    .text-item,
    .slide img {
      animation: none !important;
      transition: none !important;
    }
    
    .hero-badge,
    .hero-title,
    .hero-subtitle,
    .hero-actions,
    .hero-stats {
      animation: none !important;
      opacity: 1 !important;
      transform: none !important;
    }
  }
}

@media (min-width: 768px) {
  .mobile-menu-toggle { display: none; }
  
  .nav {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    background: none;
    border: none;
    max-height: none;
  }
  
  .nav-links {
    display: flex;
    gap: var(--space-lg);
  }
  
  .nav-link {
    padding: 0;
    font-size: var(--font-size-base);
    color: var(--color-white);
    font-weight: 400;
  }

  .header.scrolled .nav-link { color: var(--color-text); }
  
  .nav-link:hover, .header.scrolled .nav-link:hover {
    color: var(--color-primary);
    background: none;
  }
  
  .hero-title { font-size: 4.5rem; }
  
  /* Modern Portfolio Responsive */
  .portfolio-masonry {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
  
  .portfolio-card.featured {
    grid-column: span 2;
    grid-row: span 1;
  }
  
  .about-content { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-content { grid-template-columns: 1fr 1fr; }
  .footer-content { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .portfolio-masonry {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
  }
  
  .portfolio-card.featured {
    grid-column: span 2;
    grid-row: span 2;
  }
  
  .portfolio-card.wide {
    grid-column: span 2;
  }
  
  .portfolio-card.tall {
    grid-row: span 2;
  }
}

@media (min-width: 1200px) {
  .portfolio-masonry {
    grid-template-columns: repeat(4, 1fr);
    max-width: 1600px;
  }
  
  .portfolio-card.featured {
    grid-column: span 2;
    grid-row: span 2;
  }
}

.highlight-gold {
  background: linear-gradient(45deg, #bca068, #f0e6d2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shine 3s linear infinite;
  font-weight: 700;
  background-size: 200% auto;
}

@keyframes shine {
  to {
    background-position: 200% center;
  }
}