/* ==========================================================================
   Kadir - Portfolio Stylesheet (Matching Reference Aesthetic)
   ========================================================================== */

/* Design Tokens & CSS Variables - Soft Lavender Theme with MD3 System */
:root {
  --bg-dark: #F4EBFB;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FAF5FF;
  --bg-glass: rgba(255, 255, 255, 0.88);
  --bg-tint: #EFE6FA;

  --primary-accent: #7B40E5;
  --primary-glow: #935AEF;
  --purple-light: #855FC4;
  --pink-accent: #A855F7;

  --text-main: #1E152A;
  --text-muted: #6D5D88;
  --text-dim: #8E7FA8;

  --border-color: rgba(123, 64, 229, 0.12);
  --border-highlight: rgba(123, 64, 229, 0.3);

  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-code: 'Fira Code', monospace;

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-pill: 9999px;

  /* Material Design 3 Baseline Spacing Tokens */
  --space-2xs: 4px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;

  /* Touch Target Standard */
  --touch-target-min: 48px;
}

/* Reset & Base Setup */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  width: 100%;
  -webkit-font-smoothing: antialiased;
}

/* Ambient Glow Orbs */
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.25) 0%, rgba(139, 92, 246, 0) 70%);
  top: -100px;
  right: 5%;
}

.orb-2 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(216, 180, 254, 0.35) 0%, rgba(216, 180, 254, 0) 70%);
  top: 400px;
  left: -100px;
}

.orb-3 {
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(192, 132, 252, 0.2) 0%, rgba(192, 132, 252, 0) 70%);
  bottom: 200px;
  right: -150px;
  opacity: 0.3;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

/* Header Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 2000;
  padding: 16px 0;
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  background: rgba(244, 235, 251, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(123, 64, 229, 0.14);
  box-shadow: 0 6px 24px rgba(123, 64, 229, 0.08);
  padding: 10px 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  transition: transform var(--transition-fast);
}

.brand-logo:hover {
  transform: translateY(-1px);
}

.logo-icon-badge {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary-accent), var(--pink-accent));
  box-shadow: 0 4px 16px rgba(123, 64, 229, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.brand-logo:hover .logo-icon-badge {
  box-shadow: 0 6px 22px rgba(123, 64, 229, 0.5);
  transform: rotate(-5deg) scale(1.06);
}

.logo-letter {
  color: #FFFFFF;
  font-size: 1.3rem;
  font-weight: 800;
  font-family: var(--font-main);
  letter-spacing: -0.5px;
  line-height: 1;
}

.logo-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #FFFFFF;
  box-shadow: 0 0 8px #FFFFFF;
}

.logo-text-wrapper {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.logo-name {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: 0.5px;
  line-height: 1.1;
}

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

.logo-tag {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--text-muted);
}

.nav-links {
  display: flex;
  gap: 26px;
  align-items: center;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 6px 20px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(123, 64, 229, 0.14);
  box-shadow: 0 4px 16px rgba(123, 64, 229, 0.04);
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  position: relative;
  padding: 6px 2px;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: linear-gradient(90deg, var(--primary-accent), var(--pink-accent));
  border-radius: var(--radius-pill);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.4rem;
  cursor: pointer;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Button Component with MD3 Touch Target Minimums */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  min-height: var(--touch-target-min);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 1px solid transparent;
  touch-action: manipulation;
  white-space: nowrap;
}

.btn-sm {
  padding: 8px 18px;
  min-height: 40px;
  font-size: 0.85rem;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-accent) 0%, #935AEF 100%);
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(123, 64, 229, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(123, 64, 229, 0.42);
  background: linear-gradient(135deg, #6B38C3 0%, #8540E5 100%);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-main);
  border-color: var(--border-highlight);
  box-shadow: 0 4px 12px rgba(123, 64, 229, 0.05);
}

.btn-secondary:hover {
  background: var(--bg-tint);
  border-color: var(--primary-accent);
  transform: translateY(-2px);
}

/* HERO SECTION */
.hero-section {
  padding-top: 150px;
  padding-bottom: 90px;
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

/* Hero Content */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #EAE0F7;
  border: 1px solid rgba(123, 64, 229, 0.22);
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--primary-accent);
  margin-bottom: 24px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--primary-accent);
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(123, 64, 229, 0.6);
  animation: pulseGlow 1.8s infinite ease-in-out;
}

@keyframes pulseGlow {

  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.4);
    opacity: 0.6;
  }
}

.hero-title {
  font-size: clamp(2.2rem, 5.2vw, 3.5rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -1px;
  margin-bottom: 20px;
  color: var(--text-main);
}

.text-gradient {
  background: linear-gradient(135deg, #7B40E5 0%, #A855F7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle-line {
  display: block;
  font-size: clamp(1.35rem, 3.4vw, 2.4rem);
  font-weight: 700;
  color: var(--text-main);
  margin-top: 6px;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 580px;
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

/* Tech Stack Banner */
.tech-stack-section {
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  max-width: 580px;
}

.tech-stack-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.tech-icons {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.tech-icon-item {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 12px rgba(123, 64, 229, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  transition: all var(--transition-fast);
  cursor: pointer;
  position: relative;
}

.tech-icon-item:hover {
  transform: translateY(-4px);
  border-color: var(--border-highlight);
  box-shadow: 0 8px 20px rgba(123, 64, 229, 0.15);
  background: var(--bg-card-hover);
}

.adobe-xd-icon,
.adobe-ps-icon,
.adobe-ai-icon,
.canva-icon {
  font-weight: 800;
  font-size: 0.9rem;
  font-family: var(--font-main);
}

.adobe-xd-icon {
  color: #FF61F6;
}

.adobe-ps-icon {
  color: #31A8FF;
}

.adobe-ai-icon {
  color: #FF9A00;
}

.canva-icon {
  color: #00C4CC;
  font-size: 0.7rem;
  letter-spacing: 0.5px;
}

/* Tooltip on hover */
.tech-icon-item::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: -32px;
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: var(--text-main);
  border: 1px solid var(--border-color);
  color: #FFFFFF;
  padding: 3px 8px;
  font-size: 0.7rem;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-fast);
}

.tech-icon-item:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* HERO VISUAL COMPOSITION */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.visual-wrapper {
  position: relative;
  width: 100%;
  max-width: 440px;
}

/* Halo Backlight */
.halo-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(216, 180, 254, 0.8) 0%, rgba(192, 132, 252, 0.45) 100%);
  filter: blur(45px);
  z-index: 1;
}

/* Dotted grid accent */
.dots-grid-accent {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background-image: radial-gradient(rgba(123, 64, 229, 0.3) 2px, transparent 2px);
  background-size: 16px 16px;
  z-index: 1;
  opacity: 0.8;
}

.doodle-arrow {
  position: absolute;
  top: 40px;
  left: -50px;
  z-index: 4;
  animation: floatArrow 3s ease-in-out infinite;
}

@keyframes floatArrow {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

/* Main Portrait Frame */
.portrait-container {
  position: relative;
  z-index: 2;
  border-radius: 50% 50% 30px 30px;
  overflow: hidden;
  border: 2px solid var(--border-highlight);
  background: #EDE4F8;
  box-shadow: 0 20px 40px rgba(123, 64, 229, 0.12), 0 0 30px rgba(139, 92, 246, 0.15);
}

.portrait-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform var(--transition-normal);
}

.portrait-container:hover .portrait-image {
  transform: scale(1.05);
}

/* Floating Spec Box (Code Card) */
.floating-card {
  position: absolute;
  z-index: 5;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 30px rgba(123, 64, 229, 0.12);
  transition: transform var(--transition-normal);
}

.floating-card:hover {
  transform: translateY(-4px);
}

.code-card {
  bottom: 20px;
  right: -40px;
  width: 280px;
  padding: 14px;
}

.card-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border-color);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.dot.red {
  background: #ef4444;
}

.dot.yellow {
  background: #f59e0b;
}

.dot.green {
  background: #10b981;
}

.card-title {
  font-size: 0.72rem;
  font-family: var(--font-code);
  color: var(--text-muted);
  margin-left: auto;
}

.code-content {
  font-family: var(--font-code);
  font-size: 0.75rem;
  color: var(--text-main);
  line-height: 1.5;
}

.code-content .keyword {
  color: #7B40E5;
}

.code-content .variable {
  color: #2563EB;
}

.code-content .property {
  color: #D946EF;
}

.code-content .string {
  color: #059669;
}

/* Floating Badge Card */
.badge-card {
  top: 80px;
  left: -40px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border-radius: var(--radius-pill);
}

.badge-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--primary-accent), var(--pink-accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.9rem;
}

.badge-info h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
}

.badge-info p {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* GENERAL SECTIONS & ABOUT (Material Design 3 Baseline Rhythm) */
.section {
  padding: 80px 0;
  position: relative;
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--primary-accent);
  margin-bottom: 8px;
}

.section-tag.center {
  display: block;
  text-align: center;
}

.section-heading {
  font-size: clamp(1.7rem, 3.8vw, 2.4rem);
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-description {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 32px;
  line-height: 1.7;
}

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

/* ABOUT SECTION GRID */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.stat-card {
  background: #FFFFFF;
  border: 1px solid rgba(123, 64, 229, 0.16);
  box-shadow: 0 8px 24px rgba(123, 64, 229, 0.07);
  padding: 24px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: all var(--transition-normal);
}

.stat-card:hover {
  border-color: var(--border-highlight);
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(123, 64, 229, 0.16);
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: #EFE6FA;
  color: var(--primary-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-main);
}

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

/* SKILLS SECTION */
.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 40px;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

.skill-item {
  background: #FFFFFF;
  border: 1px solid rgba(123, 64, 229, 0.16);
  box-shadow: 0 8px 24px rgba(123, 64, 229, 0.07);
  padding: 24px;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
}

.skill-item:hover {
  border-color: var(--border-highlight);
  transform: translateY(-3px);
  box-shadow: 0 14px 28px rgba(123, 64, 229, 0.14);
}

.skill-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.skill-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}

.skill-percentage {
  font-weight: 700;
  color: var(--primary-accent);
  font-size: 0.9rem;
}

.progress-bar-bg {
  width: 100%;
  height: 8px;
  background: #EFE6FA;
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-accent), var(--pink-accent));
  border-radius: var(--radius-pill);
  transition: width 1s ease-in-out;
}

/* UI/UX CASE STUDIES SECTION - 3-COLUMN GRID IN 1 ROW */
.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

/* DEDICATED GRAPHIC DESIGN SECTION - SINGLE ROW HORIZONTAL SCROLL CAROUSEL */
.carousel-wrapper-relative {
  position: relative;
  width: 100%;
  padding: 0 16px;
}

.graphic-carousel-grid {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 12px 6px 20px 6px;
  margin-bottom: 5px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  /* Hide scrollbar in Firefox */
  -ms-overflow-style: none;
  /* Hide scrollbar in IE/Edge */
}

/* Hide scrollbar line completely for Chrome, Safari, Opera */
.graphic-carousel-grid::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

.graphic-carousel-grid .project-card {
  flex: 0 0 calc(33.333% - 16px);
  min-width: 320px;
  scroll-snap-align: start;
}

/* Floating Left & Right Glassmorphic Side Arrows */
.carousel-arrow-side {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 15;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(123, 64, 229, 0.25);
  color: var(--primary-accent);
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(123, 64, 229, 0.18);
  transition: all var(--transition-fast);
  touch-action: manipulation;
}

.carousel-arrow-side:hover {
  background: var(--primary-accent);
  color: #FFFFFF;
  border-color: var(--primary-accent);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 12px 28px rgba(123, 64, 229, 0.35);
}

.carousel-arrow-side.prev-side {
  left: -22px;
}

.carousel-arrow-side.next-side {
  right: -22px;
}

/* Modern Interactive Pagination Dots */
.carousel-dots-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #EFE6FA;
  border: 1px solid rgba(123, 64, 229, 0.3);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.carousel-dot:hover {
  background: var(--primary-glow);
  transform: scale(1.2);
}

.carousel-dot.active {
  width: 28px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--primary-accent), var(--pink-accent));
  border-color: var(--primary-accent);
  box-shadow: 0 3px 12px rgba(123, 64, 229, 0.35);
}

/* Card Styling with High-Contrast Background & Elevation */
.project-card {
  background: #FFFFFF;
  border: 1px solid rgba(123, 64, 229, 0.18);
  box-shadow: 0 10px 30px rgba(123, 64, 229, 0.08), 0 2px 8px rgba(30, 21, 42, 0.04);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-align: left;
  position: relative;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary-accent);
  box-shadow: 0 20px 45px rgba(123, 64, 229, 0.2);
}

.project-card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  font-size: 0.72rem;
  font-weight: 800;
  font-family: var(--font-code);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  padding: 4px 12px;
  border-radius: 6px;
  color: var(--primary-accent);
  border: 1px solid var(--border-highlight);
  z-index: 3;
}

.project-image-wrapper {
  height: 230px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: #EFE6FA;
}

.project-cover-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.5s ease;
}

.project-card:hover .project-cover-img {
  transform: scale(1.06);
}

.image-overlay {
  position: absolute;
  inset: 0;
  background: rgba(30, 21, 42, 0.55);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.project-image-wrapper:hover .image-overlay {
  opacity: 1;
}

.view-overlay-btn {
  background: linear-gradient(135deg, var(--primary-accent), var(--pink-accent));
  color: white;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 20px rgba(123, 64, 229, 0.35);
}

.project-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-category {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--primary-accent);
  margin-bottom: 8px;
}

.project-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 10px;
  line-height: 1.3;
}

.project-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.project-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  margin-top: auto;
}

.tag {
  font-size: 0.72rem;
  background: #EFE6FA;
  border: 1px solid rgba(123, 64, 229, 0.2);
  color: var(--primary-accent);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-weight: 600;
}

.project-link-btn {
  background: none;
  border: none;
  color: var(--primary-accent);
  font-size: 0.9rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 0;
  transition: gap var(--transition-fast);
}

.project-link-btn:hover {
  gap: 12px;
  color: var(--text-main);
}

/* CASE STUDY LIGHTBOX MODAL */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(30, 21, 42, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: #FFFFFF;
  border: 1px solid rgba(123, 64, 229, 0.2);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 960px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 36px;
  position: relative;
  box-shadow: 0 25px 60px rgba(30, 21, 42, 0.22);
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

.modal-backdrop.active .modal-container {
  transform: scale(1);
}

/* Modal Top Back Navigation Bar */
.modal-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(123, 64, 229, 0.12);
}

.btn-back-nav {
  background: #EFE6FA;
  border: 1px solid rgba(123, 64, 229, 0.2);
  color: var(--primary-accent);
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.btn-back-nav:hover {
  background: var(--primary-accent);
  color: #FFFFFF;
  border-color: var(--primary-accent);
  transform: translateX(-3px);
}

.modal-close-btn {
  background: #EFE6FA;
  border: 1px solid rgba(123, 64, 229, 0.2);
  color: var(--text-main);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: #ea4335;
  color: #FFFFFF;
  border-color: #ea4335;
}

.modal-header {
  margin-bottom: 24px;
  text-align: left;
}

.modal-tag {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--primary-accent);
}

.modal-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 6px 0;
}

.modal-subtitle {
  color: var(--text-muted);
  font-size: 1rem;
}

.modal-body {
  margin-bottom: 30px;
}

.modal-image-wrapper {
  width: 100%;
  max-height: 520px;
  overflow-y: auto;
  border-radius: var(--radius-md);
  border: 1px solid rgba(123, 64, 229, 0.15);
  background: #EFE6FA;
  margin-bottom: 24px;
  position: relative;
  cursor: zoom-in;
}

.modal-image-wrapper img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

.image-zoom-hint {
  position: absolute;
  bottom: 14px;
  right: 14px;
  background: rgba(30, 21, 42, 0.82);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* DEDICATED FULL-SCREEN IMAGE LIGHTBOX MODAL */
.lightbox-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 10, 24, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 3000;
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.lightbox-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  background: rgba(30, 21, 42, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  z-index: 10;
}

.lightbox-back-btn,
.lightbox-close-btn {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.lightbox-back-btn:hover {
  background: var(--primary-accent);
  border-color: var(--primary-accent);
  transform: translateX(-3px);
}

.lightbox-close-btn:hover {
  background: #ea4335;
  border-color: #ea4335;
}

.lightbox-title {
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 700;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 45%;
}

.lightbox-body {
  flex-grow: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 24px 40px;
  overflow-y: auto;
  overflow-x: hidden;
}

.lightbox-body img {
  width: 100%;
  max-width: 1250px;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.lightbox-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 10;
}

.lightbox-floating-back {
  background: linear-gradient(135deg, var(--primary-accent), var(--pink-accent));
  color: #FFFFFF;
  border: none;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 24px rgba(123, 64, 229, 0.45);
  transition: all var(--transition-fast);
}

.lightbox-floating-back:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 32px rgba(123, 64, 229, 0.65);
}

.modal-details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  background: #FAF5FF;
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(123, 64, 229, 0.12);
  text-align: left;
}

.detail-box h4 {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.detail-box p {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
}

.modal-footer {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
}

/* SECTION SPACING ADJUSTMENTS (Fixing excess gap between Graphic Design & Contact) */
.graphic-showcase-section {
  padding-bottom: 35px;
}

.contact-section {
  padding-top: 35px;
  padding-bottom: 75px;
}

.contact-box {
  background: #FFFFFF;
  border: 1px solid rgba(123, 64, 229, 0.18);
  box-shadow: 0 16px 45px rgba(123, 64, 229, 0.09), 0 4px 12px rgba(30, 21, 42, 0.04);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

/* CONTACT SECTION ENHANCEMENTS */
.contact-channels {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  font-weight: 700;
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #20ba5a 0%, #0e7065 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
  color: #ffffff;
}

.btn-linkedin {
  background: linear-gradient(135deg, #0A66C2 0%, #004182 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(10, 102, 194, 0.35);
  font-weight: 700;
}

.btn-linkedin:hover {
  background: linear-gradient(135deg, #09519b 0%, #002d5b 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(10, 102, 194, 0.5);
  color: #ffffff;
}

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

.contact-card {
  background: #FFFFFF;
  border: 1px solid rgba(123, 64, 229, 0.15);
  box-shadow: 0 4px 14px rgba(123, 64, 229, 0.05);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 18px;
  text-decoration: none;
  color: var(--text-main);
  transition: all var(--transition-normal);
}

.contact-card:hover {
  background: #FAF5FF;
  border-color: var(--border-highlight);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(123, 64, 229, 0.12);
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: white;
  flex-shrink: 0;
}

.whatsapp-icon {
  background: linear-gradient(135deg, #25D366, #128C7E);
  box-shadow: 0 0 15px rgba(37, 211, 102, 0.3);
}

.linkedin-icon {
  background: linear-gradient(135deg, #0A66C2, #004182);
  box-shadow: 0 0 15px rgba(10, 102, 194, 0.3);
}

.email-icon {
  background: linear-gradient(135deg, #ea4335, #c5221f);
  box-shadow: 0 0 15px rgba(234, 67, 53, 0.3);
}

.contact-card-info {
  margin-right: auto;
}

.contact-card-info h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 2px;
}

.contact-card-info p {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 600;
}

.card-arrow {
  color: var(--text-dim);
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.contact-card:hover .card-arrow {
  color: var(--primary-accent);
  transform: translate(3px, -3px);
}

/* ENHANCED MODERN FOOTER */
.footer {
  background: #EFE6FA;
  border-top: 1px solid rgba(123, 64, 229, 0.15);
  padding-top: 80px;
  padding-bottom: 30px;
  position: relative;
  overflow: hidden;
}

.footer-glow-line {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--primary-accent) 40%, var(--pink-accent) 60%, transparent 100%);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 1.1fr 1.2fr;
  gap: 44px;
  margin-bottom: 50px;
}

.brand-col .footer-bio {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 16px 0 20px;
}

.availability-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #059669;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
}

.pulse-dot.green {
  background-color: #10b981;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
}

.footer-heading {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
  position: relative;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--primary-accent);
  border-radius: 2px;
}

.footer-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-menu li a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.footer-menu li a i {
  font-size: 0.75rem;
  color: var(--primary-accent);
  transition: transform var(--transition-fast);
}

.footer-menu li a:hover {
  color: var(--text-main);
  transform: translateX(4px);
}

.footer-menu li a:hover i {
  transform: translateX(2px);
}

.footer-menu li span {
  color: var(--text-muted);
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.text-purple {
  color: var(--primary-accent);
}

.footer-contact-items {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-contact-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: color var(--transition-fast);
}

.footer-contact-link i {
  color: var(--primary-accent);
  font-size: 1rem;
}

.footer-contact-link:hover {
  color: var(--text-main);
}

.footer-social-icons {
  display: flex;
  gap: 12px;
}

.social-icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid rgba(123, 64, 229, 0.15);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  text-decoration: none;
  transition: all var(--transition-normal);
}

.social-icon-btn.linkedin:hover {
  background: #0A66C2;
  border-color: #0A66C2;
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(10, 102, 194, 0.3);
}

.social-icon-btn.whatsapp:hover {
  background: #25D366;
  border-color: #25D366;
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.3);
}

.social-icon-btn.gmail:hover {
  background: #ea4335;
  border-color: #ea4335;
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(234, 67, 53, 0.3);
}

.social-icon-btn.phone:hover {
  background: var(--primary-accent);
  border-color: var(--primary-accent);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(123, 64, 229, 0.3);
}

/* Giant Watermark Backdrop */
.footer-watermark {
  font-size: 6.5rem;
  font-weight: 900;
  letter-spacing: 14px;
  text-align: center;
  background: linear-gradient(180deg, rgba(123, 64, 229, 0.1) 0%, rgba(123, 64, 229, 0) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  user-select: none;
  pointer-events: none;
  margin: 20px 0 -10px;
  line-height: 1;
}

/* Footer Bottom Bar */
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(123, 64, 229, 0.15);
  padding-top: 24px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.scroll-top-btn {
  background: #FFFFFF;
  border: 1px solid rgba(123, 64, 229, 0.2);
  color: var(--text-main);
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(123, 64, 229, 0.08);
  transition: all var(--transition-fast);
}

.scroll-top-btn:hover {
  background: var(--primary-accent);
  border-color: var(--primary-accent);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(123, 64, 229, 0.25);
}

@media (max-width: 992px) {
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .footer-watermark {
    font-size: 4rem;
    letter-spacing: 6px;
  }
}

@media (max-width: 600px) {
  .footer-top-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .footer-watermark {
    display: none;
  }
}


.about-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 10px;
}

/* TIMELINE & EDUCATION SECTION */
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
  text-align: left;
}

.timeline-card {
  background: #FFFFFF;
  border: 1px solid rgba(123, 64, 229, 0.16);
  box-shadow: 0 8px 24px rgba(123, 64, 229, 0.07);
  border-radius: var(--radius-md);
  padding: 28px;
  position: relative;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.timeline-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-highlight);
  box-shadow: 0 16px 36px rgba(123, 64, 229, 0.14);
}

.timeline-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: #EFE6FA;
  border: 1px solid rgba(123, 64, 229, 0.2);
  color: var(--primary-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 20px;
}

.timeline-date {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--primary-accent);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.timeline-content h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
  line-height: 1.3;
}

.timeline-content h4 {
  font-size: 0.9rem;
  color: var(--primary-accent);
  font-weight: 600;
  margin-bottom: 14px;
}

/* FLOATING STICKY WHATSAPP BUTTON */
.whatsapp-float-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 54px;
  height: 54px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #ffffff !important;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
  z-index: 900;
  text-decoration: none;
  transition: all var(--transition-normal);
  animation: pulseWhatsapp 2.5s infinite ease-in-out;
}

.whatsapp-float-btn:hover {
  transform: scale(1.12) rotate(6deg);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.7);
  color: #ffffff !important;
}

/* Category Filter Segmented Tab Bar (MD3 Style) */
.filter-tab-bar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #EFE6FA;
  border: 1px solid rgba(123, 64, 229, 0.18);
  padding: 6px;
  border-radius: var(--radius-pill);
  margin-bottom: 45px;
  max-width: 100%;
  flex-wrap: wrap;
  box-shadow: 0 4px 16px rgba(123, 64, 229, 0.05);
}

.filter-btn {
  background: transparent;
  color: var(--text-muted);
  border: none;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  font-family: var(--font-main);
  font-weight: 600;
  font-size: 0.92rem;
  min-height: 46px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all var(--transition-normal);
  touch-action: manipulation;
}

.filter-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px;
  min-width: 22px;
  height: 22px;
  border-radius: 9999px;
  font-size: 0.76rem;
  font-weight: 700;
  background: rgba(123, 64, 229, 0.12);
  color: var(--primary-accent);
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.7);
  transform: translateY(-1px);
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--primary-accent), var(--primary-glow));
  color: #FFFFFF;
  box-shadow: 0 6px 20px rgba(123, 64, 229, 0.32);
}

.filter-btn.active .filter-count {
  background: rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
}

/* ==========================================================================
   Responsive Breakpoints & Material Design 3 Layout Scaling
   ========================================================================== */

/* Tablet & Medium Screens (<= 1024px) */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--space-md);
  }

  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .timeline-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .graphic-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

/* Tablet Small & Hero Reflow (<= 992px) */
@media (max-width: 992px) {
  .section {
    padding: 70px 0;
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 48px;
  }

  .hero-description,
  .hero-cta,
  .tech-stack-section {
    margin-left: auto;
    margin-right: auto;
  }

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

  .tech-icons {
    justify-content: center;
  }

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

  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .footer-watermark {
    font-size: 4rem;
    letter-spacing: 6px;
  }
}

/* Mobile Devices (<= 768px) */
@media (max-width: 768px) {
  .section {
    padding: 56px 0;
  }

  .navbar {
    padding: 14px 0;
  }

  .nav-container {
    padding: 0 16px;
    gap: 8px;
  }

  .brand-logo {
    gap: 8px;
  }

  .logo-icon-badge {
    width: 34px;
    height: 34px;
    border-radius: 9px;
  }

  .logo-letter {
    font-size: 1.15rem;
  }

  .logo-name {
    font-size: 0.92rem;
    white-space: nowrap;
  }

  .logo-tag {
    font-size: 0.54rem;
    letter-spacing: 0.8px;
    white-space: nowrap;
  }

  .btn-sm {
    padding: 7px 14px;
    font-size: 0.8rem;
    min-height: 36px;
    white-space: nowrap;
  }

  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #EFE6FA;
    border: 1px solid rgba(123, 64, 229, 0.2);
    color: var(--primary-accent);
    flex-shrink: 0;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px 20px;
    gap: 16px;
    border-radius: 0 0 20px 20px;
    border: none;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 16px 36px rgba(123, 64, 229, 0.14);
    z-index: 1000;
  }

  .nav-links.active {
    display: flex;
    animation: navSlideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  @keyframes navSlideDown {
    from {
      opacity: 0;
      transform: translateY(-10px);
    }

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

  .nav-link {
    font-size: 1.05rem;
    padding: 10px 0;
    width: 100%;
  }

  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #EFE6FA;
    border: 1px solid rgba(123, 64, 229, 0.2);
    color: var(--primary-accent);
  }

  .hero-section {
    padding-top: 120px;
    padding-bottom: 50px;
    min-height: auto;
  }

  .visual-wrapper {
    max-width: 320px;
    margin: 0 auto;
  }

  .doodle-arrow {
    display: none;
  }

  .halo-circle {
    width: 280px;
    height: 280px;
    filter: blur(35px);
  }

  .portrait-container {
    border-radius: 50% 50% 24px 24px;
  }

  .floating-card.code-card {
    position: relative;
    right: auto;
    bottom: auto;
    margin: 24px auto 0 auto;
    width: 100%;
    max-width: 320px;
  }

  .floating-card.badge-card {
    top: 10px;
    left: -10px;
    padding: 8px 14px;
    transform: scale(0.9);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .stat-card {
    padding: 18px 14px;
    gap: 10px;
  }

  .stat-icon {
    width: 40px;
    height: 40px;
    font-size: 1.1rem;
  }

  .stat-number {
    font-size: 1.6rem;
  }

  .stat-label {
    font-size: 0.8rem;
  }

  .case-studies-grid,
  .projects-grid,
  .skills-grid,
  .timeline-grid,
  .graphic-gallery-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .case-studies-grid .project-card,
  .projects-grid .project-card {
    width: 100%;
    flex: 1 1 100%;
  }

  .graphic-showcase-section {
    padding-bottom: 20px;
  }

  .contact-section {
    padding-top: 20px;
    padding-bottom: 48px;
  }

  .contact-box {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 28px 20px;
    text-align: center;
  }

  /* Single-Card Horizontal Slider on Mobile with Next Card Peek */
  .graphic-carousel-grid {
    gap: 16px;
    padding: 10px 4px 18px 4px;
  }

  .graphic-carousel-grid .project-card {
    flex: 0 0 86%;
    min-width: 270px;
    scroll-snap-align: center;
  }

  .project-image-wrapper {
    height: 200px;
  }

  .graphic-img-wrapper {
    height: 220px;
  }

  .project-content {
    padding: 20px 18px;
  }

  .project-title {
    font-size: 1.1rem;
    line-height: 1.35;
    margin-bottom: 8px;
  }

  .project-desc {
    font-size: 0.85rem;
    line-height: 1.5;
    margin-bottom: 16px;
  }

  .carousel-wrapper-relative {
    padding: 0;
  }

  .carousel-arrow-side {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .carousel-arrow-side.prev-side {
    left: 2px;
  }

  .carousel-arrow-side.next-side {
    right: 2px;
  }

  .gallery-card-wide {
    grid-column: span 1;
  }

  .gallery-card-wide .gallery-card-inner {
    aspect-ratio: 4 / 3;
  }

  .modal-container {
    max-width: 95%;
    padding: 24px 18px;
    border-radius: 20px;
  }

  .modal-details {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 14px;
  }

  .modal-image-wrapper {
    max-height: 380px;
  }

  .lightbox-body img {
    width: 95%;
    max-width: 95%;
  }

  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .footer-heading::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .footer-menu,
  .footer-contact-items,
  .footer-social-icons {
    align-items: center;
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column-reverse;
    gap: 16px;
    text-align: center;
  }
}

/* Small Smartphone Screen Adjustments (<= 480px) */
@media (max-width: 480px) {
  .logo-tag {
    display: none;
  }

  .container {
    padding: 0 14px;
  }

  .badge-pill {
    font-size: 0.72rem;
    padding: 6px 14px;
    letter-spacing: 0.5px;
  }

  .hero-cta {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }

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

  .tech-icon-item {
    width: 40px;
    height: 40px;
    font-size: 1.1rem;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .stat-card {
    padding: 14px 10px;
    border-radius: 12px;
  }

  .stat-number {
    font-size: 1.4rem;
  }

  .stat-label {
    font-size: 0.75rem;
  }

  .filter-tab-bar {
    gap: 8px;
  }

  .filter-btn {
    padding: 8px 16px;
    font-size: 0.84rem;
  }

  .contact-card {
    padding: 14px 16px;
    gap: 14px;
  }

  .contact-icon {
    width: 42px;
    height: 42px;
    font-size: 1.2rem;
  }

  .graphic-carousel-grid .project-card {
    flex: 0 0 88%;
    min-width: 250px;
  }

  .project-image-wrapper {
    height: 185px;
  }

  .graphic-img-wrapper {
    height: 200px;
  }

  .project-content {
    padding: 16px 14px;
  }

  .project-title {
    font-size: 1.05rem;
  }

  .project-desc {
    font-size: 0.82rem;
    line-height: 1.45;
  }

  .whatsapp-float-btn {
    width: 52px;
    height: 52px;
    font-size: 1.6rem;
    bottom: 20px;
    right: 20px;
  }
}