/* ============================================
   PORTFOLIO — BOLD EDITORIAL DESIGN SYSTEM
   Inspired by magazine/editorial graphic design
   Black & White · High Contrast · Premium
   ============================================ */

/* ---------- GOOGLE FONTS ---------- */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=DM+Sans:ital,wght@0,400;0,500;0,600;0,700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ---------- CSS VARIABLES ---------- */
:root {
  /* Colors — editorial palette */
  --color-bg: #f5f0eb;
  --color-bg-alt: #eee8e0;
  --color-surface: #ffffff;
  --color-surface-hover: #faf7f4;
  --color-dark: #0a0a0a;
  --color-dark-alt: #1a1a1a;
  --color-border: #0a0a0a;
  --color-border-light: rgba(10, 10, 10, 0.12);
  --color-border-hover: #0a0a0a;

  --color-accent: #c8a84e;
  --color-accent-hover: #b8962e;
  --color-accent-glow: rgba(200, 168, 78, 0.15);
  --color-red: #e63946;
  --color-green: #2d6a4f;

  --color-text: #0a0a0a;
  --color-text-secondary: #4a4a4a;
  --color-text-muted: #8a8a8a;
  --color-text-light: #ffffff;

  /* Typography */
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Spacing */
  --section-padding: 80px;
  --container-width: 1200px;
  --gap: 24px;

  /* Borders & Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --transition-fast: 0.2s var(--ease-out);
  --transition-base: 0.4s var(--ease-out);
  --transition-slow: 0.7s var(--ease-out);

  /* Shadows */
  --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.08);
  --shadow-elevated: 0 8px 30px rgba(0, 0, 0, 0.12);
  --shadow-heavy: 0 12px 40px rgba(0, 0, 0, 0.18);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

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

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

ul, ol { list-style: none; }

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gap);
}

.hidden { display: none !important; }

/* ============================================
   MARQUEE BANNER — Scrolling status strip
   ============================================ */
.marquee-banner {
  width: 100%;
  background: var(--color-dark);
  color: var(--color-text-light);
  overflow: hidden;
  white-space: nowrap;
  padding: 10px 0;
  position: relative;
  z-index: 1001;
  border-bottom: 3px solid var(--color-accent);
}

.marquee-track {
  display: inline-flex;
  animation: marqueeScroll 20s linear infinite;
}

.marquee-track span {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0 24px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.marquee-track .marquee-star {
  color: var(--color-accent);
  font-size: 0.9rem;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================
   TEXT UTILITIES
   ============================================ */
.text-accent {
  color: var(--color-accent);
}

.text-stroke {
  -webkit-text-stroke: 2px var(--color-dark);
  color: transparent;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: var(--color-dark);
  color: var(--color-text-light);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin-bottom: 16px;
  color: var(--color-dark);
}

.section-subtitle {
  color: var(--color-text-secondary);
  font-size: 1rem;
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section {
  padding: var(--section-padding) 0;
  position: relative;
}

/* Decorative line separator */
.section-divider {
  width: 100%;
  height: 3px;
  background: var(--color-dark);
  position: relative;
}

.section-divider::before {
  content: '✦';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-bg);
  padding: 0 16px;
  font-size: 1rem;
  color: var(--color-dark);
}

/* ============================================
   BUTTONS — Editorial style
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid var(--color-dark);
}

.btn svg { width: 18px; height: 18px; transition: transform 0.3s var(--ease-spring); }
.btn:hover svg { transform: translateX(4px); }

.btn-primary {
  background: var(--color-dark);
  color: var(--color-text-light);
}

.btn-primary:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-elevated);
}

.btn-outline {
  color: var(--color-dark);
  background: transparent;
}

.btn-outline:hover {
  background: var(--color-dark);
  color: var(--color-text-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-elevated);
}

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

/* ============================================
   NAVIGATION — Clean, editorial navbar
   ============================================ */
.navbar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  background: var(--color-bg);
  transition: all 0.4s var(--ease-out);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  padding: 10px 0;
  background: rgba(245, 240, 235, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--color-dark);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
}

.nav-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--gap);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0;
  transition: transform var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: -0.02em;
}

.nav-logo:hover { transform: scale(1.03); }

.logo-bracket {
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.5rem;
}

.logo-text {
  color: var(--color-dark);
}

.nav-links {
  display: flex;
  gap: 4px;
}

.nav-link {
  padding: 8px 16px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--color-dark);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease-out);
}

.nav-link:hover {
  color: var(--color-dark);
}

.nav-link:hover::after {
  transform: scaleX(1);
}

.nav-link.active {
  color: var(--color-dark);
  font-weight: 700;
}

.nav-link.active::after {
  transform: scaleX(1);
  background: var(--color-accent);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: var(--color-dark);
  color: var(--color-text-light);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all var(--transition-base);
  border: 2px solid var(--color-dark);
}

.nav-cta:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-elevated);
}

.cta-icon { width: 16px; height: 16px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: all 0.3s var(--ease-out);
  transform-origin: center;
}

.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 — Bold editorial entrance
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 24px 60px;
  background: var(--color-bg);
}

/* Subtle grid pattern behind hero */
.hero-bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  overflow: hidden;
}

.hero-grid-lines {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-image:
    linear-gradient(rgba(10, 10, 10, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10, 10, 10, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Removing gradient orbs — not needed for editorial design */
.hero-gradient-orb { display: none; }

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 960px;
}

/* Badge — editorial style */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  background: var(--color-dark);
  color: var(--color-text-light);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: dotPulse 2s ease-in-out infinite;
  box-shadow: 0 0 8px var(--color-accent-glow);
}

@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 8vw, 7rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 28px;
  color: var(--color-dark);
}

.hero-line {
  display: block;
}

.hero-text-gradient {
  color: transparent;
  -webkit-text-stroke: 2.5px var(--color-dark);
  transition: all 0.4s ease;
}

.hero-text-gradient:hover {
  color: var(--color-dark);
  -webkit-text-stroke: 0;
}

.hero-ampersand {
  color: var(--color-accent);
  font-style: italic;
  font-weight: 400;
  -webkit-text-stroke: 0;
}

.hero-subtitle {
  font-size: clamp(0.95rem, 1.6vw, 1.1rem);
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.8;
  font-family: var(--font-body);
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* Hero Stats — editorial boxes */
.hero-stats {
  display: flex;
  gap: 0;
  justify-content: center;
  max-width: 600px;
  margin: 0 auto;
  border: 2px solid var(--color-dark);
  background: var(--color-surface);
}

.stat-item {
  flex: 1;
  text-align: center;
  padding: 20px 24px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--color-dark);
  display: block;
  line-height: 1.2;
}

.stat-label {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  font-family: var(--font-display);
}

.stat-divider {
  width: 2px;
  background: var(--color-dark);
  margin: 0;
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--color-text-muted);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-family: var(--font-display);
  font-weight: 600;
  animation: scrollBounce 2.5s ease-in-out infinite;
}

.scroll-line {
  width: 2px;
  height: 40px;
  background: linear-gradient(180deg, var(--color-dark), transparent);
  animation: scrollLineGrow 2.5s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.5; }
  50% { transform: translateX(-50%) translateY(8px); opacity: 1; }
}

@keyframes scrollLineGrow {
  0%, 100% { transform: scaleY(0.5); opacity: 0.3; }
  50% { transform: scaleY(1); opacity: 1; }
}

/* ============================================
   SCROLL REVEAL ANIMATIONS
   ============================================ */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s var(--ease-out);
  will-change: transform, opacity;
}

.reveal-left { transform: translateX(-50px); }
.reveal-right { transform: translateX(50px); }

.reveal-up.revealed,
.reveal-left.revealed,
.reveal-right.revealed {
  opacity: 1;
  transform: translate(0, 0);
}

/* Stagger support */
.reveal-up[style*="--delay"],
.reveal-left[style*="--delay"],
.reveal-right[style*="--delay"] {
  transition-delay: var(--delay, 0s);
}

/* ============================================
   ABOUT SECTION — Editorial split layout
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: center;
}

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

.about-image-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  border: 3px solid var(--color-dark);
  background: var(--color-bg-alt);
}

/* Decorative corner brackets */
.about-image-frame::before,
.about-image-frame::after {
  content: '';
  position: absolute;
  width: 30px;
  height: 30px;
  border: 3px solid var(--color-accent);
  z-index: 2;
}

.about-image-frame::before {
  top: -6px;
  left: -6px;
  border-right: none;
  border-bottom: none;
}

.about-image-frame::after {
  bottom: -6px;
  right: -6px;
  border-left: none;
  border-top: none;
}

.about-image {
  width: 100%; height: 100%;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.about-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
  filter: grayscale(30%);
}

.about-image-frame:hover .about-image img {
  transform: scale(1.04);
  filter: grayscale(0%);
}

.about-image-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
}

.about-image-decoration {
  position: absolute;
  bottom: -14px; right: -14px;
  width: 100%; height: 100%;
  border: 2px solid var(--color-dark);
  opacity: 0.15;
  z-index: -1;
}

.about-experience-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--color-dark);
  color: var(--color-text-light);
  padding: 16px 24px;
  text-align: center;
  z-index: 2;
  border: 2px solid var(--color-accent);
}

.exp-number {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-accent);
  display: block;
  line-height: 1.2;
}

.exp-text {
  font-size: 0.65rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 600;
  font-family: var(--font-display);
  opacity: 0.8;
}

/* About content */
.about-text {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.9;
  margin-bottom: 32px;
}

.about-details {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}

.about-detail-item {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  padding: 10px 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-fast);
}

.about-detail-item:hover {
  border-color: var(--color-dark);
  transform: translateX(6px);
  box-shadow: var(--shadow-card);
}

.about-detail-item svg {
  width: 18px; height: 18px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.about-social-links {
  display: flex;
  gap: 10px;
  margin-bottom: 32px;
}

.social-link,
.social-link-btn {
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border: 2px solid var(--color-dark);
  color: var(--color-dark);
  transition: all var(--transition-base);
}

.social-link:hover,
.social-link-btn:hover {
  background: var(--color-dark);
  color: var(--color-text-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-elevated);
}

.social-link svg,
.social-link-btn svg { width: 18px; height: 18px; }

/* ============================================
   PORTFOLIO SECTION — Checkered magazine grid
   ============================================ */
.portfolio-filters {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 2px solid var(--color-border-light);
  cursor: pointer;
  transition: all var(--transition-base);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.filter-btn svg { width: 16px; height: 16px; }

.filter-btn:hover {
  color: var(--color-dark);
  border-color: var(--color-dark);
}

.filter-btn.active {
  background: var(--color-dark);
  color: var(--color-text-light);
  border-color: var(--color-dark);
}

/* Portfolio grid with checkered border cards */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

/* Portfolio card — editorial with checkered border */
.portfolio-card {
  overflow: hidden;
  background: var(--color-surface);
  cursor: pointer;
  transition: all 0.5s var(--ease-out);
  position: relative;
  border: 3px solid var(--color-dark);
}

/* Checkered strip on top of card */
.portfolio-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 12px;
  background: repeating-linear-gradient(
    90deg,
    var(--color-dark) 0px,
    var(--color-dark) 12px,
    var(--color-surface) 12px,
    var(--color-surface) 24px
  );
  z-index: 3;
}

/* Checkered strip on bottom of card */
.portfolio-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 12px;
  background: repeating-linear-gradient(
    90deg,
    var(--color-dark) 0px,
    var(--color-dark) 12px,
    var(--color-surface) 12px,
    var(--color-surface) 24px
  );
  z-index: 3;
}

.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-heavy);
}

.portfolio-card-image {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  margin-top: 12px;
}

.portfolio-card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.portfolio-card:hover .portfolio-card-image img {
  transform: scale(1.06);
}

.portfolio-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10, 10, 10, 0.9) 100%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transition-base);
}

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

.portfolio-card-overlay span {
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 8px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.portfolio-card-overlay svg { width: 16px; height: 16px; }

/* Volume badge */
.portfolio-card-vol {
  position: absolute;
  top: 22px;
  right: 10px;
  background: var(--color-accent);
  color: var(--color-dark);
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 4px 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 4;
}

.portfolio-card-body {
  padding: 16px 20px;
  margin-bottom: 12px;
}

.portfolio-card-category {
  font-family: var(--font-display);
  font-size: 0.68rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.portfolio-card-category::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--color-accent);
}

.portfolio-card-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 4px;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.portfolio-card-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Card placeholder */
.portfolio-card-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-alt);
}

/* Loading */
.portfolio-loading {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 0;
  color: var(--color-text-muted);
}

.loading-spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--color-border-light);
  border-top-color: var(--color-dark);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 12px;
}

@keyframes spin { to { transform: rotate(360deg); } }

.portfolio-empty {
  text-align: center;
  padding: 80px 0;
  color: var(--color-text-muted);
}

.portfolio-empty svg { margin: 0 auto 12px; }

/* Filter animation */
.portfolio-card.filter-hidden {
  transform: scale(0.8);
  opacity: 0;
  pointer-events: none;
  position: absolute;
}

/* ============================================
   SKILLS SECTION — Software icon blocks
   ============================================ */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}

.skill-card {
  background: var(--color-dark);
  border: 2px solid var(--color-dark);
  padding: 28px 16px;
  text-align: center;
  transition: all 0.4s var(--ease-out);
  position: relative;
  overflow: hidden;
}

.skill-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}

.skill-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-elevated);
  background: var(--color-dark-alt);
}

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

.skill-icon {
  font-size: 2rem;
  margin-bottom: 12px;
  display: block;
}

.skill-abbr {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: 8px;
  display: block;
  line-height: 1;
}

/* Skill bar */
.skill-bar {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  margin-top: 12px;
  overflow: hidden;
}

.skill-bar-fill {
  height: 100%;
  background: var(--color-accent);
  width: 0;
  transition: width 1.2s var(--ease-out);
}

/* Circular progress (keep for compatibility) */
.skill-progress-ring {
  width: 80px; height: 80px;
  margin: 0 auto 16px;
  position: relative;
}

.skill-progress-ring svg {
  width: 80px; height: 80px;
  transform: rotate(-90deg);
}

.skill-progress-ring .progress-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.1);
  stroke-width: 4;
}

.skill-progress-ring .progress-bar {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 220;
  stroke-dashoffset: 220;
  transition: stroke-dashoffset 1.5s var(--ease-out);
}

.skill-progress-value {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent);
}

.skill-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.skill-category {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  margin-top: 4px;
  text-transform: capitalize;
}

/* ============================================
   EDUCATION / EXPERIENCE / SOFTWARES SECTION
   ============================================ */
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 3px solid var(--color-dark);
  background: var(--color-surface);
}

.info-block {
  padding: 32px 28px;
  border-right: 2px solid var(--color-dark);
}

.info-block:last-child {
  border-right: none;
}

.info-block-header {
  background: var(--color-dark);
  color: var(--color-text-light);
  padding: 10px 18px;
  margin: -32px -28px 24px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.info-item {
  margin-bottom: 16px;
}

.info-item-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-dark);
  margin-bottom: 2px;
}

.info-item-subtitle {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  font-style: italic;
}

.info-item-meta {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-accent);
  margin-top: 4px;
  padding: 2px 8px;
  border: 1px solid var(--color-accent);
}

/* ============================================
   ACHIEVEMENT TICKER
   ============================================ */
.achievement-ticker {
  background: var(--color-dark);
  color: var(--color-text-light);
  padding: 16px 0;
  overflow: hidden;
  white-space: nowrap;
  border-top: 3px solid var(--color-accent);
  border-bottom: 3px solid var(--color-accent);
}

.achievement-track {
  display: inline-flex;
  animation: marqueeScroll 30s linear infinite;
}

.achievement-track span {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0 40px;
  display: inline-flex;
  align-items: center;
  gap: 16px;
}

.achievement-track .ach-star {
  color: var(--color-accent);
  font-size: 1rem;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-description {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 40px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.contact-detail-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  background: var(--color-surface);
  border: 2px solid var(--color-border-light);
  transition: all var(--transition-base);
}

.contact-detail-card:hover {
  border-color: var(--color-dark);
  transform: translateX(6px);
  box-shadow: var(--shadow-card);
}

.contact-icon {
  width: 44px; height: 44px;
  background: var(--color-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  width: 20px; height: 20px;
  color: var(--color-accent);
}

.contact-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.68rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: 2px;
}

.contact-value {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-dark);
}

.contact-social {
  display: flex;
  gap: 10px;
}

/* Contact Form — Editorial styled */
.contact-form-wrap {
  background: var(--color-surface);
  border: 3px solid var(--color-dark);
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.contact-form-wrap::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 4px;
  background: var(--color-accent);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-form .form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-form .form-group input,
.contact-form .form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--color-bg);
  border: 2px solid var(--color-border-light);
  color: var(--color-dark);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.contact-form .form-group input:focus,
.contact-form .form-group textarea:focus {
  border-color: var(--color-dark);
  background: var(--color-surface);
  box-shadow: 4px 4px 0 var(--color-dark);
}

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

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

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 60px 0 30px;
  border-top: 3px solid var(--color-dark);
  background: var(--color-dark);
  color: var(--color-text-light);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.footer .nav-logo {
  color: var(--color-text-light);
}

.footer .logo-text {
  color: var(--color-text-light);
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
  margin-top: 6px;
}

.footer-links {
  display: flex;
  gap: 10px;
}

.footer-links .social-link-btn {
  border-color: rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.7);
  background: transparent;
}

.footer-links .social-link-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: transparent;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer-admin-link {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.2);
  transition: opacity var(--transition-fast);
}

.footer-admin-link:hover { color: rgba(255, 255, 255, 0.6); }

/* ============================================
   PROJECT MODAL — Clean overlay
   ============================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
  padding: 24px;
  overflow-y: auto;
}

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

.modal-container {
  background: var(--color-surface);
  border: 3px solid var(--color-dark);
  max-width: 1000px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-heavy);
  transform: scale(0.92) translateY(20px);
  transition: transform 0.5s var(--ease-out);
}

.modal-overlay.active .modal-container {
  transform: scale(1) translateY(0);
}

.modal-close {
  position: absolute;
  top: 12px; right: 12px;
  width: 40px; height: 40px;
  background: var(--color-dark);
  color: var(--color-text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all var(--transition-fast);
  border: 2px solid var(--color-dark);
}

.modal-close:hover {
  background: var(--color-accent);
  color: var(--color-dark);
  transform: rotate(90deg);
}

.modal-close svg { width: 18px; height: 18px; }

.modal-content {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
}

.modal-gallery {
  padding: 24px;
  border-right: 2px solid var(--color-dark);
}

.modal-main-image {
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--color-bg-alt);
  margin-bottom: 12px;
  border: 2px solid var(--color-border-light);
}

.modal-main-image img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.modal-thumbnails {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  gap: 8px;
}

.modal-thumb {
  overflow: hidden;
  aspect-ratio: 1;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
  opacity: 0.5;
}

.modal-thumb:hover,
.modal-thumb.active {
  opacity: 1;
  border-color: var(--color-dark);
}

.modal-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.modal-info {
  padding: 32px;
}

.modal-category {
  font-family: var(--font-display);
  font-size: 0.68rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 5px 14px;
  background: var(--color-dark);
  font-weight: 700;
  display: inline-block;
  margin-bottom: 16px;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 12px;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.modal-description {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 24px;
}

.modal-meta {
  display: flex;
  gap: 20px;
  margin-bottom: 24px;
}

.modal-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--color-text-secondary);
}

.modal-meta-item svg {
  width: 16px; height: 16px;
  color: var(--color-accent);
}

.modal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 24px;
}

.modal-tag {
  padding: 4px 12px;
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.modal-tools h4,
.modal-video-wrap h4 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.modal-tools-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 24px;
}

.modal-tool {
  padding: 6px 14px;
  background: var(--color-dark);
  color: var(--color-text-light);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.modal-video {
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--color-bg-alt);
  border: 2px solid var(--color-border-light);
}

.modal-video iframe,
.modal-video video {
  width: 100%; height: 100%;
  border: none;
}

/* ============================================
   TOAST NOTIFICATION
   ============================================ */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  padding: 16px 28px;
  background: var(--color-dark);
  color: var(--color-text-light);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.88rem;
  z-index: 99999;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s var(--ease-out);
  border: 2px solid var(--color-accent);
  max-width: 400px;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.error {
  border-color: var(--color-red);
}

/* ============================================
   RESPONSIVE — Mobile-first
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
  :root {
    --section-padding: 60px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-image-wrap {
    max-width: 380px;
    margin: 0 auto;
  }

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

  .modal-content {
    grid-template-columns: 1fr;
  }

  .modal-gallery {
    border-right: none;
    border-bottom: 2px solid var(--color-dark);
  }

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

  .info-block {
    border-right: none;
    border-bottom: 2px solid var(--color-dark);
  }

  .info-block:last-child {
    border-bottom: none;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --section-padding: 50px;
    --gap: 16px;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(245, 240, 235, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    border-bottom: 3px solid var(--color-dark);
  }

  .nav-links.open {
    display: flex;
    animation: slideDown 0.3s var(--ease-out);
  }

  @keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .nav-link {
    padding: 12px 16px;
    font-size: 0.95rem;
  }

  .nav-link::after {
    display: none;
  }

  .nav-toggle { display: flex; }

  .hero {
    padding: 120px 16px 60px;
  }

  .hero-title {
    font-size: clamp(2.6rem, 12vw, 4.5rem);
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .hero-cta-group {
    flex-direction: column;
    align-items: center;
  }

  .hero-cta-group .btn {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    gap: 0;
    max-width: 100%;
  }

  .stat-divider {
    width: 60%;
    height: 2px;
    margin: 0 auto;
    background: var(--color-border-light);
  }

  .stat-item {
    padding: 16px;
  }

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

  .skills-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .skill-card {
    padding: 20px 12px;
  }

  .section-title {
    font-size: clamp(1.8rem, 7vw, 2.8rem);
  }

  .contact-form-wrap {
    padding: 24px;
  }

  .footer-content {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .modal-container {
    max-height: 100vh;
    margin: 8px;
  }

  .modal-info {
    padding: 20px;
  }

  .modal-gallery {
    padding: 16px;
  }

  .marquee-banner {
    padding: 8px 0;
  }

  .marquee-track span {
    font-size: 0.7rem;
    padding: 0 16px;
  }

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

  .info-block {
    border-right: none;
    border-bottom: 2px solid var(--color-dark);
  }

  .info-block:last-child {
    border-bottom: none;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .hero {
    padding: 110px 16px 50px;
  }

  .hero-badge {
    font-size: 0.65rem;
    padding: 6px 14px;
  }

  .hero-text-gradient {
    -webkit-text-stroke-width: 1.5px;
  }

  .btn {
    padding: 12px 22px;
    font-size: 0.82rem;
  }

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

  .about-experience-badge {
    left: auto;
    right: -8px;
    bottom: -12px;
    padding: 12px 16px;
  }

  .portfolio-card::before,
  .portfolio-card::after {
    height: 8px;
    background-size: 8px 8px;
    background: repeating-linear-gradient(
      90deg,
      var(--color-dark) 0px,
      var(--color-dark) 8px,
      var(--color-surface) 8px,
      var(--color-surface) 16px
    );
  }
}

/* Ultra-wide */
@media (min-width: 1600px) {
  :root {
    --container-width: 1400px;
  }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
  .marquee-banner,
  .cursor-glow,
  .grain-overlay,
  .hero-bg,
  .nav-cta,
  .nav-toggle,
  .hero-scroll-indicator,
  .footer-admin-link,
  .achievement-ticker {
    display: none !important;
  }

  body {
    background: #fff;
    color: #000;
  }
}