/* ═══════════════════════════════════════════
   MUHAMMED SAFWAN — Portfolio Stylesheet
   Theme: Minimal & Clean · Purple Accent
   Enhanced: 3D, Parallax, Advanced Animations
   ═══════════════════════════════════════════ */

/* ── CSS Custom Properties ── */
:root {
  --clr-primary: #7c3aed;
  --clr-primary-light: #c084fc;
  --clr-primary-dark: #5b21b6;
  --clr-primary-glow: rgba(124, 58, 237, 0.25);
  --clr-primary-subtle: rgba(192, 132, 252, 0.08);
  --clr-bg: #fafafa;
  --clr-surface: #ffffff;
  --clr-surface-alt: #f5f3ff;
  --clr-text: #1a1a2e;
  --clr-text-secondary: #64648b;
  --clr-text-muted: #9e9ec0;
  --clr-border: rgba(124, 58, 237, 0.1);
  --clr-border-light: #e8e8f0;
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.08);
  --shadow-glow: 0 0 30px rgba(124, 58, 237, 0.15);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  --max-width: 1200px;
  --nav-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  font-size: 16px;
}

/* Custom smooth scroll body */
body {
  font-family: var(--font-body);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  text-decoration: none;
  color: inherit;
}

ul, ol {
  list-style: none;
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

::selection {
  background: var(--clr-primary-light);
  color: #fff;
}

/* ── Utility ── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

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

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clr-primary);
  margin-bottom: 16px;
  background: var(--clr-primary-subtle);
  padding: 6px 16px;
  border-radius: 100px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--clr-text);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--clr-text-secondary);
  max-width: 560px;
  margin: 16px auto 0;
  line-height: 1.7;
}

/* ── Parallax Floating Elements ── */
.parallax-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  will-change: transform;
  z-index: 0;
}

/* ── Reveal Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* 3D Reveal variants */
.reveal-3d {
  opacity: 0;
  transform: perspective(800px) rotateX(8deg) translateY(60px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-3d.active {
  opacity: 1;
  transform: perspective(800px) rotateX(0deg) translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: perspective(800px) rotateY(5deg) translateX(-60px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.active {
  opacity: 1;
  transform: perspective(800px) rotateY(0deg) translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: perspective(800px) rotateY(-5deg) translateX(60px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.active {
  opacity: 1;
  transform: perspective(800px) rotateY(0deg) translateX(0);
}

/* Character split animation */
.split-text .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(40px) rotateX(-40deg);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.split-text.active .char {
  opacity: 1;
  transform: translateY(0) rotateX(0);
}

/* ═══════════════════════════════════════════
   CUSTOM CURSOR GLOW
   ═══════════════════════════════════════════ */
.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
  will-change: transform;
}

/* ═══════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: var(--transition-smooth);
  background: rgba(250, 250, 250, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.92);
  border-bottom-color: var(--clr-border-light);
  box-shadow: var(--shadow-sm);
}

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

.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--clr-text);
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 2px;
  transition: var(--transition-fast);
}

.nav-logo:hover {
  transform: scale(1.05);
}

.nav-logo span {
  color: var(--clr-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--clr-text-secondary);
  padding: 8px 16px;
  border-radius: 100px;
  transition: var(--transition-fast);
  position: relative;
}

.nav-links a:hover {
  color: var(--clr-primary);
  background: var(--clr-primary-subtle);
}

.nav-links a.active {
  color: var(--clr-primary);
  background: var(--clr-primary-subtle);
}

.nav-cta {
  background: var(--clr-primary) !important;
  color: #fff !important;
  padding: 8px 20px !important;
  font-weight: 600 !important;
}

.nav-cta:hover {
  background: var(--clr-primary-dark) !important;
  box-shadow: var(--shadow-glow);
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  height: 2.5px;
  width: 100%;
  background: var(--clr-text);
  border-radius: 4px;
  transition: var(--transition-fast);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ═══════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding-top: var(--nav-height);
  overflow: hidden;
}

/* 3D Canvas */
#hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* Parallax background orbs */
.hero-orb-1 {
  position: absolute;
  top: -10%;
  right: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--clr-primary-glow) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  animation: floatOrb 8s ease-in-out infinite;
}

.hero-orb-2 {
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(192, 132, 252, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  animation: floatOrb 10s ease-in-out infinite reverse;
}

.hero-orb-3 {
  position: absolute;
  top: 40%;
  left: 50%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(236, 72, 153, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  animation: floatOrb 12s ease-in-out infinite 2s;
}

@keyframes floatOrb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-20px, 20px) scale(1.05); }
  66% { transform: translate(20px, -15px) scale(0.95); }
}

/* Grid background */
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124, 58, 237, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 58, 237, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  text-align: center;
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 0 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-light);
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--clr-text-secondary);
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
  animation: fadeInDown 0.8s ease forwards;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-name {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 20px;
  animation: fadeInUp 0.8s ease 0.1s both;
  perspective: 600px;
}

.hero-name .highlight {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
  animation: heroNameFloat 4s ease-in-out infinite 1s;
}

@keyframes heroNameFloat {
  0%, 100% { transform: translateY(0) rotateX(0); }
  50% { transform: translateY(-6px) rotateX(2deg); }
}

.hero-typewriter {
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  color: var(--clr-primary);
  font-weight: 500;
  min-height: 32px;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-typewriter .cursor {
  display: inline-block;
  width: 2px;
  height: 1.2em;
  background: var(--clr-primary);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 0.8s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero-tagline {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  color: var(--clr-text-secondary);
  max-width: 620px;
  margin: 0 auto 36px;
  line-height: 1.75;
  animation: fadeInUp 0.8s ease 0.3s both;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.4s both;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: 100px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

/* Magnetic button shimmer */
.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 0.6s ease;
}

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

.btn-primary {
  background: var(--clr-primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(124, 58, 237, 0.3);
}

.btn-primary:hover {
  background: var(--clr-primary-dark);
  box-shadow: 0 8px 32px rgba(124, 58, 237, 0.45);
  transform: translateY(-3px);
}

.btn-secondary {
  background: var(--clr-surface);
  color: var(--clr-text);
  border: 1.5px solid var(--clr-border-light);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--clr-primary-light);
  color: var(--clr-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: fadeInUp 1s ease 0.8s both;
  z-index: 2;
}

.hero-scroll-indicator span {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clr-text-muted);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--clr-primary-light), transparent);
  animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ═══════════════════════════════════════════
   ABOUT SECTION
   ═══════════════════════════════════════════ */
.about {
  background: var(--clr-surface);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-image {
  position: relative;
  transform-style: preserve-3d;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: linear-gradient(135deg, var(--clr-primary-subtle), var(--clr-surface-alt));
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-image-wrapper:hover {
  transform: perspective(800px) rotateY(-5deg) rotateX(3deg) scale(1.02);
}

.about-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-image-decoration {
  position: absolute;
  bottom: -16px;
  right: -16px;
  width: 140px;
  height: 140px;
  border: 3px solid var(--clr-primary-light);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.5;
  transition: transform 0.6s ease;
}

.about-image:hover .about-image-decoration {
  transform: translate(6px, 6px);
}

.about-stats {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  gap: 24px;
  box-shadow: var(--shadow-md);
  z-index: 2;
}

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

.stat-number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--clr-primary);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.about-text h3 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.about-text h3 .highlight {
  color: var(--clr-primary);
}

.about-text p {
  color: var(--clr-text-secondary);
  font-size: 1.02rem;
  line-height: 1.8;
  margin-bottom: 28px;
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.about-tag {
  background: var(--clr-primary-subtle);
  color: var(--clr-primary);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  border: 1px solid var(--clr-border);
  transition: var(--transition-spring);
}

.about-tag:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 4px 12px var(--clr-primary-glow);
}

/* ═══════════════════════════════════════════
   SKILLS SECTION
   ═══════════════════════════════════════════ */
.skills {
  background: var(--clr-bg);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 48px;
  perspective: 1000px;
}

.skill-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  will-change: transform;
}

.skill-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-primary-light));
  transform: scaleX(0);
  transition: var(--transition-smooth);
}

/* 3D Shine effect */
.skill-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  transition: none;
  pointer-events: none;
}

.skill-card:hover::after {
  left: 150%;
  transition: left 0.6s ease;
}

.skill-card:hover {
  border-color: var(--clr-primary-light);
  transform: translateY(-6px) rotateX(3deg);
  box-shadow: var(--shadow-md), 0 0 20px var(--clr-primary-glow);
}

.skill-card:hover::before {
  transform: scaleX(1);
}

.skill-icon {
  font-size: 2rem;
  margin-bottom: 12px;
  display: block;
  transition: var(--transition-spring);
}

.skill-card:hover .skill-icon {
  transform: scale(1.25) rotateY(360deg);
  transition-duration: 0.7s;
}

.skill-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--clr-text);
}

/* Tools section */
.tools-label {
  text-align: center;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  margin-bottom: 20px;
}

.tools-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.tool-badge {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-light);
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--clr-text-secondary);
  transition: var(--transition-spring);
}

.tool-badge:hover {
  border-color: var(--clr-primary-light);
  color: var(--clr-primary);
  background: var(--clr-primary-subtle);
  transform: translateY(-3px) scale(1.05);
}

/* ═══════════════════════════════════════════
   PORTFOLIO SECTION — Instagram 3D Cards
   ═══════════════════════════════════════════ */
.portfolio {
  background: var(--clr-surface);
}

.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 8px 22px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--clr-text-secondary);
  border: 1px solid var(--clr-border-light);
  background: var(--clr-surface);
  transition: var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--clr-primary-light);
  color: var(--clr-primary);
}

.filter-btn.active {
  background: var(--clr-primary);
  color: #fff;
  border-color: var(--clr-primary);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  perspective: 1200px;
}

/* ── Instagram Card Base ── */
.insta-card {
  background: #1a1a2e;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s ease;
  aspect-ratio: auto;
  position: relative;
}

.insta-card:hover {
  transform: perspective(800px) translateZ(20px) rotateX(2deg);
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.25),
    0 0 40px rgba(124, 58, 237, 0.15);
}

/* ── Card Header ── */
.insta-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: #1a1a2e;
}

.insta-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary), #ec4899);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.insta-user-info {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

.insta-username {
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
}

.insta-category {
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.45);
  font-weight: 400;
}

.insta-dots {
  color: rgba(255, 255, 255, 0.5);
  font-size: 1rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.insta-dots:hover {
  color: #fff;
}

/* ── Card Image ── */
.insta-image-wrap {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  position: relative;
  background: #111;
}

.insta-image-wrap img {
  width: 300%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.insta-card:hover .insta-image-wrap img {
  transform: scale(1.05);
}

/* ── Social Actions Bar ── */
.insta-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: #1a1a2e;
}

.insta-actions-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.insta-action-icon {
  font-size: 1.15rem;
  cursor: pointer;
  transition: var(--transition-spring);
  display: inline-block;
}

.insta-action-icon:hover {
  transform: scale(1.25);
}

/* ── Card Footer ── */
.insta-footer {
  padding: 8px 16px 16px;
  background: #1a1a2e;
}

.insta-footer h4 {
  color: #fff;
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.insta-link {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 400;
  transition: var(--transition-fast);
}

.insta-card:hover .insta-link {
  color: var(--clr-primary-light);
}

/* Hidden filter items */
.portfolio-item.hidden {
  display: none;
}

/* Portfolio item entrance animation */
.portfolio-item.animate-in {
  animation: portfolioEntrance 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes portfolioEntrance {
  from {
    opacity: 0;
    transform: perspective(800px) rotateY(15deg) translateZ(-50px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: perspective(800px) rotateY(0) translateZ(0) scale(1);
  }
}

/* ═══════════════════════════════════════════
   REELS SECTION
   ═══════════════════════════════════════════ */
.reels {
  background: var(--clr-bg);
  text-align: center;
}

.reels-card {
  max-width: 640px;
  margin: 0 auto;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-light);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.reels-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-primary-light), #ec4899);
}

.reels-icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, var(--clr-primary), #ec4899);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 2rem;
  animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(124, 58, 237, 0.3); }
  50% { box-shadow: 0 0 0 15px rgba(124, 58, 237, 0); }
}

.reels-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.reels-card p {
  color: var(--clr-text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 28px;
}

.btn-instagram {
  background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
  color: #fff;
  box-shadow: 0 4px 16px rgba(131, 58, 180, 0.3);
}

.btn-instagram:hover {
  box-shadow: 0 8px 32px rgba(131, 58, 180, 0.45);
  transform: translateY(-3px);
}

/* ═══════════════════════════════════════════
   SERVICES SECTION
   ═══════════════════════════════════════════ */
.services {
  background: var(--clr-surface);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  perspective: 1200px;
}

.service-card {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border-light);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s ease, border-color 0.3s ease;
  position: relative;
  overflow: hidden;
  transform-style: preserve-3d;
  will-change: transform;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-primary-light));
  transform: scaleX(0);
  transition: var(--transition-smooth);
}

.service-card:hover {
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1), 0 0 30px var(--clr-primary-glow);
  border-color: var(--clr-primary-light);
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-icon {
  width: 56px;
  height: 56px;
  background: var(--clr-primary-subtle);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  transform: scale(1.1) rotateZ(-5deg);
}

.service-card:hover .service-icon span {
  filter: brightness(5);
}

.service-card h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--clr-text);
}

.service-card p {
  font-size: 0.9rem;
  color: var(--clr-text-secondary);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════
   CONTACT SECTION
   ═══════════════════════════════════════════ */
.contact {
  background: var(--clr-bg);
}

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

.contact-info h3 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

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

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-light);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
  transform-style: preserve-3d;
}

.contact-card:hover {
  border-color: var(--clr-primary-light);
  transform: translateX(6px) perspective(600px) rotateY(-2deg);
  box-shadow: var(--shadow-md);
}

.contact-card-icon {
  width: 44px;
  height: 44px;
  background: var(--clr-primary-subtle);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

.contact-card:hover .contact-card-icon {
  background: var(--clr-primary);
  transform: rotateZ(-10deg) scale(1.1);
}

.contact-card-text {
  display: flex;
  flex-direction: column;
}

.contact-card-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--clr-text-muted);
}

.contact-card-value {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--clr-text);
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-light);
  border-radius: var(--radius-lg);
  padding: 36px;
  transform-style: preserve-3d;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s ease;
}

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

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

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--clr-border-light);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--clr-text);
  background: var(--clr-bg);
  transition: var(--transition-fast);
  outline: none;
}

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

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px var(--clr-primary-glow);
  transform: scale(1.01);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.btn-submit {
  width: 100%;
  justify-content: center;
  margin-top: 8px;
}

/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */
.footer {
  background: var(--clr-text);
  color: #fff;
  padding: 48px 0;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 200px;
  background: radial-gradient(ellipse, rgba(124, 58, 237, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  position: relative;
}

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
}

.footer-logo span {
  color: var(--clr-primary-light);
}

.footer-roles {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.footer-role {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
  padding: 4px 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  transition: var(--transition-fast);
}

.footer-role:hover {
  border-color: var(--clr-primary-light);
  color: var(--clr-primary-light);
}

.footer-divider {
  width: 60px;
  height: 1px;
  background: rgba(255, 255, 255, 0.15);
}

.footer-copy {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ═══════════════════════════════════════════
   RESPONSIVE DESIGN
   ═══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .about-content {
    gap: 40px;
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }

  .section {
    padding: 72px 0;
  }

  .section-header {
    margin-bottom: 40px;
  }

  /* Hide cursor glow on mobile */
  .cursor-glow {
    display: none;
  }

  /* Navigation */
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--clr-surface);
    flex-direction: column;
    padding: 96px 32px 32px;
    gap: 4px;
    transform: translateX(100%);
    transition: var(--transition-smooth);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.1);
    z-index: 999;
    align-items: stretch;
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links a {
    font-size: 1rem;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
  }

  .nav-cta {
    text-align: center;
    margin-top: 12px;
  }

  .mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 998;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
  }

  .mobile-overlay.active {
    opacity: 1;
    pointer-events: all;
  }

  /* Hero */
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-scroll-indicator {
    display: none;
  }

  /* About */
  .about-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-image {
    max-width: 400px;
    margin: 0 auto;
  }

  /* Portfolio */
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

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

  /* Contact */
  .contact-wrapper {
    grid-template-columns: 1fr;
  }

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

  /* Reels */
  .reels-card {
    padding: 40px 28px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-name {
    font-size: 2.5rem;
  }

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

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

  .skill-card {
    padding: 18px 14px;
  }

  .about-stats {
    left: 12px;
    bottom: 12px;
    gap: 16px;
    padding: 12px 16px;
  }

  .portfolio-filters {
    gap: 6px;
  }

  .filter-btn {
    padding: 6px 14px;
    font-size: 0.8rem;
  }
}

/* ── Print Styles ── */
@media print {
  .navbar, .hero-scroll-indicator, .nav-toggle, .mobile-overlay, .cursor-glow, #hero-canvas {
    display: none;
  }

  .section {
    padding: 32px 0;
    page-break-inside: avoid;
  }

  body {
    font-size: 12pt;
    color: #000;
  }
}