/* =========================================================
   MOHAMED ALI — PORTFOLIO 2024
   Design System: Dark Glassmorphism + Neon Glow
   ========================================================= */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Cairo:wght@300;400;600;700;900&display=swap');

/* ---- CSS Variables ---- */
:root {
  --bg-primary: #040812;
  --bg-secondary: #070d1f;
  --bg-card: rgba(255,255,255,0.04);
  --bg-card-hover: rgba(255,255,255,0.08);
  --glass-border: rgba(255,255,255,0.1);
  --glass-border-hover: rgba(124,58,237,0.5);

  --accent-purple: #7c3aed;
  --accent-cyan: #06b6d4;
  --accent-pink: #ec4899;
  --accent-green: #10b981;
  --accent-yellow: #f59e0b;

  --gradient-primary: linear-gradient(135deg, #7c3aed, #06b6d4);
  --gradient-secondary: linear-gradient(135deg, #ec4899, #7c3aed);
  --gradient-glow: linear-gradient(135deg, rgba(124,58,237,0.3), rgba(6,182,212,0.3));

  --text-primary: #f0f4ff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --font-main: 'Space Grotesk', 'Cairo', sans-serif;
  --font-arabic: 'Cairo', 'Space Grotesk', sans-serif;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --shadow-glow-purple: 0 0 30px rgba(124,58,237,0.4);
  --shadow-glow-cyan: 0 0 30px rgba(6,182,212,0.4);
  --shadow-card: 0 8px 32px rgba(0,0,0,0.4);
  --shadow-card-hover: 0 16px 48px rgba(124,58,237,0.25);

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --nav-height: 72px;
}

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

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  direction: ltr;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { border: none; cursor: pointer; background: none; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--accent-purple); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--accent-cyan); }

/* ---- Selection ---- */
::selection { background: rgba(124,58,237,0.4); color: #fff; }

/* =========================================================
   PARTICLES CANVAS
   ========================================================= */
#particles-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* =========================================================
   LOADER
   ========================================================= */
#loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

#loader.hidden { opacity: 0; visibility: hidden; }

.loader-logo {
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: pulse-glow 1.5s ease-in-out infinite;
}

.loader-bar-wrap {
  width: 200px;
  height: 3px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.loader-bar {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  animation: loader-fill 1.8s ease-out forwards;
}

@keyframes loader-fill {
  from { width: 0; }
  to { width: 100%; }
}

@keyframes pulse-glow {
  0%, 100% { filter: drop-shadow(0 0 10px rgba(124,58,237,0.5)); }
  50% { filter: drop-shadow(0 0 25px rgba(6,182,212,0.8)); }
}

/* =========================================================
   NAVIGATION
   ========================================================= */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: var(--transition);
}

#navbar.scrolled {
  background: rgba(4,8,18,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.nav-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-links a {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
  background: rgba(124,58,237,0.15);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%; transform: translateX(-50%);
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent-cyan);
}

.nav-cta {
  padding: 0.6rem 1.4rem !important;
  background: var(--gradient-primary) !important;
  color: #fff !important;
  border-radius: var(--radius-full) !important;
  font-weight: 600 !important;
  box-shadow: var(--shadow-glow-purple);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(124,58,237,0.6) !important;
  background: var(--gradient-primary) !important;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: rgba(4,8,18,0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 1.5rem 2rem;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 999;
  transform: translateY(-20px);
  opacity: 0;
  transition: var(--transition);
}

.nav-mobile.open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}

.nav-mobile a {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 1rem;
  font-weight: 500;
  transition: var(--transition);
  border: 1px solid transparent;
}

.nav-mobile a:hover {
  color: var(--text-primary);
  background: var(--bg-card);
  border-color: var(--glass-border);
}

/* =========================================================
   SECTION COMMONS
   ========================================================= */
section {
  position: relative;
  z-index: 1;
  padding: 100px 0;
}

.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.3);
  color: var(--accent-purple);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

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

.section-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

/* Glass Card */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: var(--transition);
}

.glass-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--glass-border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

/* Gradient Divider */
.gradient-line {
  width: 60px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  margin: 1rem 0 2rem;
}

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

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124,58,237,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124,58,237,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-bg-orb-1 {
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,0.2) 0%, transparent 70%);
  top: -100px; right: -100px;
  animation: float-orb 8s ease-in-out infinite;
}

.hero-bg-orb-2 {
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.15) 0%, transparent 70%);
  bottom: -50px; left: -50px;
  animation: float-orb 10s ease-in-out infinite reverse;
}

@keyframes float-orb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-text { z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-full);
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.3);
  color: var(--accent-green);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: fade-in-up 0.6s ease both;
}

.hero-badge::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-greeting {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  animation: fade-in-up 0.7s ease both;
  animation-delay: 0.1s;
}

.hero-name {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1rem;
  animation: fade-in-up 0.7s ease both;
  animation-delay: 0.2s;
}

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

.hero-role {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-secondary);
  min-height: 40px;
  margin-bottom: 1.5rem;
  animation: fade-in-up 0.7s ease both;
  animation-delay: 0.3s;
}

.hero-role .typed-cursor {
  color: var(--accent-cyan);
  animation: blink 1s step-end infinite;
}

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

.hero-description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 480px;
  margin-bottom: 2rem;
  animation: fade-in-up 0.7s ease both;
  animation-delay: 0.4s;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  margin-bottom: 2.5rem;
  animation: fade-in-up 0.7s ease both;
  animation-delay: 0.5s;
}

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

.hero-stat .num {
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
}

.hero-stat .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fade-in-up 0.7s ease both;
  animation-delay: 0.6s;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: var(--shadow-glow-purple);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 50px rgba(124,58,237,0.6);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-full);
  background: transparent;
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid var(--glass-border);
  transition: var(--transition);
}

.btn-secondary:hover {
  border-color: var(--accent-purple);
  background: rgba(124,58,237,0.1);
  transform: translateY(-3px);
}

/* ---- WhatsApp Button ---- */
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  transition: var(--transition);
  box-shadow: 0 0 30px rgba(37, 211, 102, 0.4);
  text-decoration: none;
}

.btn-whatsapp:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 0 50px rgba(37, 211, 102, 0.7);
  color: #fff;
}

/* ---- Floating WhatsApp Button ---- */
.whatsapp-float {
  position: fixed;
  bottom: 90px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.6);
  z-index: 8999;
  transition: var(--transition);
  animation: wa-pulse 2.5s ease-in-out infinite;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.15) translateY(-4px);
  box-shadow: 0 8px 40px rgba(37, 211, 102, 0.9);
  color: #fff;
}

.whatsapp-float .wa-tooltip {
  position: absolute;
  right: 68px;
  background: #128c7e;
  color: #fff;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.whatsapp-float:hover .wa-tooltip {
  opacity: 1;
}

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0.6); }
  50% { box-shadow: 0 0 0 14px rgba(37,211,102,0); }
}

/* ---- Cursor Glow (WOW) ---- */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: left 0.12s ease, top 0.12s ease;
}

/* ---- Availability Banner (WOW) ---- */
.availability-bar {
  background: linear-gradient(90deg, #7c3aed22, #06b6d422, #7c3aed22);
  background-size: 200% 100%;
  animation: shimmer-bg 4s linear infinite;
  border-bottom: 1px solid rgba(124,58,237,0.15);
  padding: 8px 0;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
}

.availability-bar span {
  color: var(--accent-green);
  font-weight: 700;
  margin: 0 4px;
}

.availability-bar i {
  margin: 0 6px;
  color: var(--accent-cyan);
}

@keyframes shimmer-bg {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Saudi Vision badge */
.saudi-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, rgba(0,128,0,0.15), rgba(0,128,0,0.05));
  border: 1px solid rgba(0,200,0,0.2);
  border-radius: var(--radius-full);
  padding: 4px 12px;
  font-size: 0.78rem;
  color: #4ade80;
  font-weight: 600;
  margin-bottom: 1rem;
}

.hero-social {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  animation: fade-in-up 0.7s ease both;
  animation-delay: 0.7s;
}

.hero-social a {
  width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-size: 1.1rem;
  transition: var(--transition);
}

.hero-social a:hover {
  background: rgba(124,58,237,0.2);
  border-color: var(--accent-purple);
  color: var(--accent-purple);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow-purple);
}

/* Hero Image */
.hero-image-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 1;
  animation: fade-in-up 0.7s ease both;
  animation-delay: 0.3s;
}

.hero-image-ring {
  position: relative;
  width: 380px; height: 380px;
}

.hero-image-ring::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: var(--gradient-primary);
  animation: spin-slow 8s linear infinite;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  padding: 3px;
}

.hero-image-ring::after {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 1px dashed rgba(124,58,237,0.3);
  animation: spin-slow 20s linear infinite reverse;
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.hero-img {
  width: 360px;
  height: 360px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  border: 4px solid var(--bg-primary);
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 60px rgba(124,58,237,0.4);
}

.hero-float-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(4,8,18,0.9);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: var(--shadow-card);
  animation: float-badge 3s ease-in-out infinite;
}

.hero-float-badge .icon {
  font-size: 1.2rem;
}

.badge-1 { bottom: 30px; left: -30px; animation-delay: 0s; }
.badge-2 { top: 40px; right: -30px; animation-delay: 1s; }
.badge-3 { bottom: 80px; right: -40px; animation-delay: 0.5s; }

@keyframes float-badge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* =========================================================
   ABOUT SECTION
   ========================================================= */
#about {
  background: linear-gradient(180deg, transparent, rgba(124,58,237,0.03), transparent);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}

.about-img-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 3/4;
}

.about-img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%) contrast(1.1);
  transition: var(--transition-slow);
}

.about-img-frame:hover img {
  filter: grayscale(0%) contrast(1);
  transform: scale(1.03);
}

.about-img-frame::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(4,8,18,0.7));
  z-index: 1;
}

.about-img-overlay {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  border: 2px solid transparent;
  background: var(--gradient-primary) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: destination-out;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 2;
}

.about-exp-badge {
  position: absolute;
  bottom: -20px; right: -20px;
  width: 100px; height: 100px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow-purple);
  z-index: 2;
}

.about-exp-badge .years {
  font-size: 1.8rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.about-exp-badge .exp-label {
  font-size: 0.6rem;
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.about-content { }

.about-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 2rem 0;
}

.about-info-item {
  padding: 1rem;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
}

.about-info-item .label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.about-info-item .value {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.5rem 0;
}

.about-tag {
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.2);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent-purple);
  transition: var(--transition);
}

.about-tag:hover {
  background: rgba(124,58,237,0.2);
  border-color: var(--accent-purple);
}

/* =========================================================
   SKILLS SECTION
   ========================================================= */
#skills {
  background: linear-gradient(180deg, transparent, rgba(6,182,212,0.02), transparent);
}

.skills-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 3rem;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  padding: 6px;
  width: fit-content;
}

.skills-tab {
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.skills-tab.active {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: var(--shadow-glow-purple);
}

.skills-panel { display: none; }
.skills-panel.active { display: block; }

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.skill-category {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
}

.skill-category:hover {
  border-color: rgba(124,58,237,0.4);
  box-shadow: var(--shadow-card-hover);
}

.skill-cat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1.5rem;
}

.skill-cat-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.skill-cat-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.skill-item {
  margin-bottom: 1.2rem;
}

.skill-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.skill-name { font-size: 0.9rem; font-weight: 500; color: var(--text-secondary); }
.skill-pct { font-size: 0.85rem; font-weight: 600; color: var(--accent-cyan); }

.skill-bar-bg {
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.skill-bar {
  height: 100%;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  width: 0;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.skill-bar::after {
  content: '';
  position: absolute;
  right: 0; top: 0;
  width: 12px; height: 100%;
  background: rgba(255,255,255,0.4);
  border-radius: var(--radius-full);
}

/* Tech Chips */
.tech-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tech-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
}

.tech-chip:hover {
  border-color: var(--accent-purple);
  color: var(--text-primary);
  background: rgba(124,58,237,0.1);
  transform: translateY(-2px);
}

.tech-chip .chip-icon { font-size: 1rem; }

/* =========================================================
   SERVICES SECTION
   ========================================================= */
#services {
  background: linear-gradient(180deg, transparent, rgba(236,72,153,0.02), transparent);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: var(--transition);
}

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

.service-card:hover {
  border-color: rgba(124,58,237,0.3);
  background: var(--bg-card-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.service-icon-wrap {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 1.2rem;
  position: relative;
}

.service-icon-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  opacity: 0.15;
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

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

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1rem;
}

.service-tag {
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(124,58,237,0.1);
  color: var(--accent-purple);
}

/* =========================================================
   PROJECTS SECTION
   ========================================================= */
#projects { }

.projects-filter {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn.active,
.filter-btn:hover {
  background: rgba(124,58,237,0.15);
  border-color: rgba(124,58,237,0.4);
  color: var(--text-primary);
}

/* Featured Project */
.featured-project {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
  padding: 3rem;
  border-radius: var(--radius-xl);
  background: var(--bg-card);
  border: 1px solid rgba(124,58,237,0.2);
  margin-bottom: 3rem;
  position: relative;
  overflow: hidden;
}

.featured-project::before {
  content: 'FEATURED';
  position: absolute;
  top: 20px; right: -30px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 4px 40px;
  transform: rotate(45deg);
}

.featured-project::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: radial-gradient(circle at 70% 50%, rgba(124,58,237,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.featured-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/10;
  position: relative;
}

.featured-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.featured-project:hover .featured-img-wrap img {
  transform: scale(1.05);
}

.featured-badge {
  position: absolute;
  top: 12px; left: 12px;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  box-shadow: var(--shadow-glow-purple);
}

.featured-info { z-index: 1; }
.featured-project-label {
  font-size: 0.8rem;
  color: var(--accent-cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 0.5rem;
}

.featured-info h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.featured-info p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.project-tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tech-badge {
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.3);
  color: var(--accent-cyan);
  font-size: 0.8rem;
  font-weight: 600;
}

.featured-links {
  display: flex;
  gap: 1rem;
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.project-card {
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}

.project-card:hover {
  border-color: rgba(124,58,237,0.4);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-6px);
}

.project-img-wrap {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.project-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.project-card:hover .project-img-wrap img {
  transform: scale(1.08);
}

.project-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(4,8,18,0.9));
  display: flex;
  align-items: flex-end;
  padding: 1rem;
  opacity: 0;
  transition: var(--transition);
}

.project-card:hover .project-img-overlay { opacity: 1; }

.project-overlay-links {
  display: flex;
  gap: 0.5rem;
}

.project-overlay-links a {
  width: 36px; height: 36px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 0.9rem;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.2);
}

.project-overlay-links a:hover {
  background: var(--accent-purple);
  border-color: transparent;
}

.project-body {
  padding: 1.5rem;
}

.project-cat {
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.project-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.project-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.project-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1rem;
}

.project-tech {
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  background: rgba(124,58,237,0.1);
  color: var(--accent-purple);
}

/* =========================================================
   VIDEOS SECTION
   ========================================================= */
#videos {
  background: linear-gradient(180deg, transparent, rgba(245,158,11,0.02), transparent);
}

.videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.video-card {
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  overflow: hidden;
  transition: var(--transition);
}

.video-card:hover {
  border-color: rgba(245,158,11,0.4);
  box-shadow: 0 16px 48px rgba(245,158,11,0.1);
  transform: translateY(-4px);
}

.video-thumb-wrap {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--bg-secondary);
}

.video-thumb-wrap video,
.video-thumb-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.video-play-btn {
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.4);
  transition: var(--transition);
}

.video-play-btn:hover { background: rgba(0,0,0,0.2); }

.play-circle {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 2px solid rgba(255,255,255,0.5);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 1.4rem;
  padding-left: 4px;
  transition: var(--transition);
}

.video-card:hover .play-circle {
  background: var(--gradient-primary);
  border-color: transparent;
  transform: scale(1.1);
  box-shadow: var(--shadow-glow-purple);
}

.video-duration {
  position: absolute;
  bottom: 8px; right: 8px;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  background: rgba(0,0,0,0.7);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
}

.video-info {
  padding: 1.2rem;
}

.video-cat {
  font-size: 0.75rem;
  color: var(--accent-yellow);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.4rem;
}

.video-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

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

/* Video Upload Slot */
.video-upload-slot {
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 2px dashed rgba(245,158,11,0.3);
  aspect-ratio: 16/9;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
  min-height: 200px;
}

.video-upload-slot:hover {
  border-color: var(--accent-yellow);
  background: rgba(245,158,11,0.05);
  color: var(--accent-yellow);
}

.video-upload-slot .upload-icon { font-size: 2rem; }
.video-upload-slot .upload-text { font-size: 0.9rem; font-weight: 600; }
.video-upload-slot .upload-hint { font-size: 0.8rem; opacity: 0.6; }

/* =========================================================
   EXPERIENCE SECTION
   ========================================================= */
#experience {
  background: linear-gradient(180deg, transparent, rgba(16,185,129,0.02), transparent);
}

.timeline {
  position: relative;
  padding-left: 3rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 10px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--accent-purple), var(--accent-cyan), transparent);
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
}

.timeline-dot {
  position: absolute;
  left: -2.8rem;
  top: 8px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--gradient-primary);
  border: 3px solid var(--bg-primary);
  box-shadow: var(--shadow-glow-purple);
}

.timeline-body {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
}

.timeline-body:hover {
  border-color: rgba(124,58,237,0.3);
  box-shadow: var(--shadow-card-hover);
}

.timeline-date {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-full);
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.2);
  color: var(--accent-purple);
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.timeline-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}

.timeline-org {
  font-size: 0.9rem;
  color: var(--accent-cyan);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.timeline-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* =========================================================
   CONTACT SECTION
   ========================================================= */
#contact {
  background: linear-gradient(180deg, transparent, rgba(124,58,237,0.03));
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: start;
}

.contact-info { }

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 2rem;
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  transition: var(--transition);
}

.contact-item:hover {
  border-color: rgba(124,58,237,0.3);
  transform: translateX(4px);
}

.contact-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: var(--gradient-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-item-text .contact-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.contact-item-text .contact-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.contact-item-text .contact-val a {
  color: var(--accent-cyan);
  transition: var(--transition);
}
.contact-item-text .contact-val a:hover { opacity: 0.8; }

.social-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
}

.social-link:hover {
  border-color: var(--accent-purple);
  background: rgba(124,58,237,0.1);
  color: var(--text-primary);
  transform: translateY(-3px);
}

/* Contact Form */
.contact-form-wrap {
  padding: 3rem;
  border-radius: var(--radius-xl);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.85rem 1.2rem;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-family: var(--font-main);
  transition: var(--transition);
  outline: none;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--accent-purple);
  background: rgba(124,58,237,0.05);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.1);
}

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

.form-textarea { resize: vertical; min-height: 130px; }

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

.btn-submit {
  width: 100%;
  padding: 1rem;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--font-main);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-glow-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-submit:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 50px rgba(124,58,237,0.6);
}

/* =========================================================
   FOOTER
   ========================================================= */
footer {
  padding: 2rem 0;
  border-top: 1px solid var(--glass-border);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
  position: relative;
  z-index: 1;
}

footer .footer-heart {
  color: #ec4899;
  animation: pulse-heart 1.5s ease-in-out infinite;
  display: inline-block;
}

@keyframes pulse-heart {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.3); }
}

/* =========================================================
   SCROLL TO TOP
   ========================================================= */
#scroll-top {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 500;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  box-shadow: var(--shadow-glow-purple);
  border: none;
}

#scroll-top.visible { opacity: 1; transform: translateY(0); }
#scroll-top:hover { transform: translateY(-4px); box-shadow: 0 0 40px rgba(124,58,237,0.7); }

/* =========================================================
   ANIMATIONS
   ========================================================= */
@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-image-wrap { justify-content: center; order: -1; }
  .hero-image-ring { width: 300px; height: 300px; }
  .hero-img { width: 280px; height: 280px; }
  .hero-stats { justify-content: center; }
  .hero-actions { justify-content: center; }
  .hero-social { justify-content: center; }
  .hero-description { margin: 0 auto 2rem; }

  .about-grid { grid-template-columns: 1fr; }
  .about-image-wrap { max-width: 380px; margin: 0 auto; }

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

  .featured-project {
    grid-template-columns: 1fr;
  }
  .featured-project::before { display: none; }
}

@media (max-width: 768px) {
  section { padding: 70px 0; }

  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .hero-image-ring { width: 240px; height: 240px; }
  .hero-img { width: 220px; height: 220px; }
  .badge-1, .badge-2, .badge-3 { display: none; }

  .skills-tabs { width: 100%; overflow-x: auto; justify-content: flex-start; }
  .skills-tab { white-space: nowrap; }

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

  .contact-form-wrap { padding: 2rem; }

  .timeline { padding-left: 2rem; }
  .timeline-dot { left: -1.8rem; }

  .section-title { font-size: 1.8rem; }

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

@media (max-width: 480px) {
  .container { padding: 0 1.2rem; }
  .hero-stats { gap: 1.5rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary { justify-content: center; }
  .about-info-grid { grid-template-columns: 1fr; }
}