/* ==========================================================================
   TOLANI JESSE — PERSONAL PORTFOLIO
   Palette: Rich Brown (Espresso, Mocha, Caramel) & Blue (Navy, Slate, Azure)
   Typography: Outfit & Plus Jakarta Sans & Space Grotesk
   Clean, simple, results-oriented aesthetic with NO text gradients.
   ========================================================================== */

:root {
  /* Blue Palette */
  --blue-950: #060b14;
  --blue-900: #0b1325;
  --blue-850: #0f1c36;
  --blue-800: #172a50;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-400: #60a5fa;
  --blue-300: #93c5fd;
  --blue-accent: #38bdf8;

  /* Brown & Warm Caramel Palette */
  --brown-950: #0e0906;
  --brown-900: #1a110a;
  --brown-850: #271a11;
  --brown-800: #3d281a;
  --brown-700: #5c3c26;
  --brown-600: #8a5732;
  --brown-500: #b27341;
  --brown-400: #d4935e;
  --brown-300: #e8b98e;
  --brown-200: #f4d8be;

  /* Backgrounds & Surfaces */
  --bg-main: #080d18;
  --bg-mesh-1: radial-gradient(circle at 15% 15%, rgba(37, 99, 235, 0.12) 0%, transparent 45%);
  --bg-mesh-2: radial-gradient(circle at 85% 60%, rgba(186, 115, 65, 0.1) 0%, transparent 50%);
  --bg-mesh-3: radial-gradient(circle at 50% 90%, rgba(15, 28, 54, 0.7) 0%, transparent 70%);

  --surface-card: rgba(15, 23, 38, 0.75);
  --surface-card-hover: rgba(22, 33, 54, 0.88);
  --surface-warm-card: rgba(30, 20, 14, 0.7);
  --surface-warm-hover: rgba(45, 30, 20, 0.85);
  --surface-glass: rgba(11, 19, 37, 0.85);
  --surface-overlay: rgba(6, 11, 20, 0.92);

  /* Borders */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-warm: rgba(212, 147, 94, 0.25);
  --border-blue: rgba(56, 189, 248, 0.28);
  --border-active: #38bdf8;

  /* Solid Typography Colors (NO gradients) */
  --text-main: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-accent-blue: #38bdf8;
  --text-accent-warm: #d4935e;
  --text-accent-light: #f4d8be;

  /* Typography Families */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'Space Grotesk', monospace, sans-serif;

  /* Transitions & Shadows */
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-medium: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.5);

  /* Layout */
  --max-width: 1180px;
  --nav-height: 76px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 9999px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 20px);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-main);
  background-image: var(--bg-mesh-1), var(--bg-mesh-2), var(--bg-mesh-3);
  background-attachment: fixed;
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Subtle background grid */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--blue-accent);
  outline-offset: 3px;
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* Vector SVG Icons */
.svg-icon {
  width: 1.25rem;
  height: 1.25rem;
  display: inline-block;
  vertical-align: middle;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.svg-icon-xs {
  width: 0.9rem;
  height: 0.9rem;
}

.svg-icon-sm {
  width: 1.1rem;
  height: 1.1rem;
}

.svg-icon-lg {
  width: 1.6rem;
  height: 1.6rem;
}

.svg-icon-xl {
  width: 2.2rem;
  height: 2.2rem;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  position: relative;
  z-index: 1;
}

section {
  padding: 5.5rem 0;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.2rem auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-accent-warm);
  background: rgba(212, 147, 94, 0.1);
  border: 1px solid var(--border-warm);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1rem;
}

.section-tag.blue-tag {
  color: var(--text-accent-blue);
  background: rgba(56, 189, 248, 0.1);
  border-color: var(--border-blue);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.8vw, 2.75rem);
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.22;
  margin-bottom: 0.9rem;
  letter-spacing: -0.02em;
}

/* Solid accent colors for headings (NO GRADIENTS) */
.text-accent-blue {
  color: var(--text-accent-blue);
}

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

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 100;
  transition: all var(--transition-medium);
  background: transparent;
}

.site-header.scrolled {
  background: var(--surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  height: 68px;
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
}

.logo-badge {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--brown-600) 0%, var(--blue-600) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.05rem;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.18);
  transition: transform var(--transition-medium);
}

.brand-logo:hover .logo-badge {
  transform: rotate(5deg) scale(1.05);
}

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

.logo-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.1;
}

.logo-role {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  color: var(--text-accent-warm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--blue-accent);
  transition: width var(--transition-medium);
  border-radius: 2px;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-main);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 1.35rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-500) 100%);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all var(--transition-medium);
}

.nav-cta:hover {
  transform: translateY(-2px);
  background: var(--blue-accent);
  color: var(--blue-950);
  box-shadow: 0 6px 18px rgba(56, 189, 248, 0.45);
}

.mobile-nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mobile-nav-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-blue);
  color: #fff;
}

/* ==========================================================================
   Mobile Navigation Sidebar Drawer & Backdrop
   ========================================================================== */
.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 8, 16, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 250;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.sidebar-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.mobile-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: min(85vw, 340px);
  height: 100vh;
  height: 100dvh;
  background: #070d18;
  border-left: 1px solid var(--border-subtle);
  box-shadow: -10px 0 35px rgba(0, 0, 0, 0.65);
  z-index: 260;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  overflow-y: auto;
}

.mobile-sidebar.open {
  transform: translateX(0);
}

.mobile-sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.5rem;
}

.sidebar-close-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sidebar-close-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-color: var(--border-blue);
}

.mobile-sidebar-nav {
  flex-grow: 1;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav-link {
  display: block;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: #fff;
  background: rgba(37, 99, 235, 0.12);
  border-color: rgba(56, 189, 248, 0.25);
  transform: translateX(4px);
}

.mobile-sidebar-footer {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.mobile-sidebar-cta {
  width: 100%;
  justify-content: center;
}

.mobile-sidebar-contact {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.sidebar-contact-item {
  font-size: 0.82rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.sidebar-contact-item:hover {
  color: var(--text-accent-blue);
}

body.no-scroll {
  overflow: hidden;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  min-height: 90vh;
  padding-top: calc(var(--nav-height) + 2.5rem);
  padding-bottom: 4rem;
  display: flex;
  align-items: center;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 1.1rem;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-accent-light);
  margin-bottom: 1.4rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 10px #22c55e;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 4.8vw, 3.8rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin-bottom: 1.35rem;
  color: var(--text-main);
}

/* Pure solid color accent, NO gradient */
.hero-title .title-accent {
  color: var(--text-accent-blue);
  display: inline;
}

/* The hero intro paragraph — clean, solid text */
.hero-description {
  font-size: 1.12rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1.2rem;
  max-width: 600px;
}

.hero-subparagraph {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2.2rem;
  max-width: 600px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.1rem;
  margin-bottom: 2.8rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.88rem 1.8rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-500) 100%);
  color: #fff;
  font-weight: 600;
  font-size: 0.98rem;
  box-shadow: 0 6px 18px rgba(37, 99, 235, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all var(--transition-medium);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: var(--blue-accent);
  color: var(--blue-950);
  box-shadow: 0 8px 24px rgba(56, 189, 248, 0.45);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.88rem 1.8rem;
  border-radius: var(--radius-pill);
  background: var(--surface-warm-card);
  color: var(--text-accent-light);
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid var(--border-warm);
  transition: all var(--transition-medium);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  background: var(--surface-warm-hover);
  border-color: var(--brown-400);
  color: #fff;
}

.hero-stats {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2.8rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.2;
}

.stat-value.blue-num {
  color: var(--text-accent-blue);
}

.stat-value.warm-num {
  color: var(--text-accent-warm);
}

.stat-label {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Portrait Frame */
.hero-media {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.media-frame {
  position: relative;
  width: 100%;
  max-width: 410px;
  border-radius: var(--radius-xl);
  padding: 6px;
  background: linear-gradient(145deg, rgba(56, 189, 248, 0.35) 0%, rgba(212, 147, 94, 0.45) 50%, rgba(37, 99, 235, 0.2) 100%);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-medium);
}

.media-frame:hover {
  transform: translateY(-4px);
}

.media-inner {
  position: relative;
  border-radius: calc(var(--radius-xl) - 5px);
  overflow: hidden;
  background: var(--blue-900);
  aspect-ratio: 4 / 5;
}

.media-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-floating-badge {
  position: absolute;
  bottom: -15px;
  left: -15px;
  background: rgba(11, 19, 37, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-blue);
  border-radius: var(--radius-md);
  padding: 0.8rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  box-shadow: var(--shadow-md);
  z-index: 3;
}

.floating-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: #fff;
}

.floating-text h4 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
}

.floating-text p {
  font-size: 0.74rem;
  font-family: var(--font-mono);
  color: var(--text-accent-blue);
  margin-top: 0.1rem;
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-section {
  background: linear-gradient(180deg, transparent 0%, rgba(15, 28, 54, 0.3) 50%, transparent 100%);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-warm);
  box-shadow: var(--shadow-md);
  aspect-ratio: 3 / 4;
  background: var(--brown-900);
}

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

.about-content h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 1.2rem;
  color: var(--text-main);
}

.about-content p {
  margin-bottom: 1.15rem;
}

.about-pillars {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
  margin-top: 2rem;
}

.pillar-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  background: var(--surface-card);
  padding: 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.pillar-item:hover {
  border-color: var(--border-blue);
  background: var(--surface-card-hover);
  transform: translateY(-2px);
}

.pillar-icon {
  font-size: 1.35rem;
  color: var(--blue-accent);
  flex-shrink: 0;
}

.pillar-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

.pillar-text p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 0;
}

/* ==========================================================================
   Services Section (What I Do)
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}

@media (max-width: 992px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  position: relative;
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.2rem 1.8rem;
  transition: all var(--transition-medium);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-5px);
  background: var(--surface-card-hover);
  border-color: var(--border-blue);
  box-shadow: var(--shadow-md);
}

.service-card.warm-card:hover {
  border-color: var(--border-warm);
}

.service-card.featured-service {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(30, 20, 14, 0.6) 0%, rgba(15, 23, 42, 0.72) 100%);
  border-color: var(--border-warm);
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
  padding: 1.8rem;
}

.service-card.featured-service:hover {
  border-color: var(--brown-400);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.45);
}

.featured-service-media {
  width: 100%;
}

.featured-media-frame {
  width: 100%;
  aspect-ratio: 4 / 5;
  max-height: 320px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-warm);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
  background: #090e18;
}

.featured-media-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  display: block;
  transition: transform var(--transition-medium);
}

.service-card.featured-service:hover .featured-media-img {
  transform: scale(1.04);
}

.featured-service-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex-grow: 1;
}

.service-pill-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.2rem;
}

.service-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--brown-300);
  background: rgba(212, 147, 94, 0.08);
  border: 1px solid rgba(212, 147, 94, 0.22);
}

@media (min-width: 768px) {
  .service-card.featured-service {
    display: grid;
    grid-template-columns: 240px 1fr;
    align-items: center;
    gap: 2.2rem;
    padding: 2.2rem 2.6rem;
  }

  .featured-media-frame {
    max-height: 290px;
  }

  .service-card.featured-service .service-title {
    margin-bottom: 0.5rem;
    font-size: 1.45rem;
  }

  .service-card.featured-service .service-desc {
    max-width: 720px;
    font-size: 1rem;
    line-height: 1.7;
  }
}

@media (min-width: 1024px) {
  .service-card.featured-service {
    grid-template-columns: 270px 1fr;
    gap: 2.8rem;
  }

  .featured-media-frame {
    max-height: 330px;
  }
}

.service-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.4rem;
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid var(--border-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--blue-accent);
}

.service-card.warm-card .service-icon-box {
  background: rgba(212, 147, 94, 0.12);
  border-color: var(--border-warm);
  color: var(--brown-400);
}

.service-index {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.8rem;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 0;
  flex-grow: 1;
}

.service-tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.service-tech-tags li {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* ==========================================================================
   Approach / Why Work With Me Section
   ========================================================================== */
.approach-section {
  background: linear-gradient(180deg, rgba(6, 11, 20, 0.6) 0%, rgba(30, 20, 14, 0.25) 50%, rgba(6, 11, 20, 0.6) 100%);
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}

.approach-card {
  background: var(--surface-warm-card);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-lg);
  padding: 2.2rem 1.8rem;
  transition: all var(--transition-medium);
}

.approach-card:hover {
  transform: translateY(-4px);
  background: var(--surface-warm-hover);
  border-color: var(--brown-400);
}

.approach-number {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-accent-warm);
  margin-bottom: 0.8rem;
}

.approach-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.75rem;
}

.approach-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Portfolio / Works Section
   ========================================================================== */
.portfolio-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.filter-btn {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 1.3rem;
  border-radius: var(--radius-pill);
  background: var(--surface-card);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: var(--text-main);
  border-color: var(--border-blue);
  background: var(--surface-card-hover);
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-500) 100%);
  color: #fff;
  border-color: var(--blue-accent);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.35);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.project-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-medium);
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-blue);
  box-shadow: var(--shadow-lg);
}

.project-thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #090f1a;
}

.project-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-medium);
}

.project-card:hover .project-thumb-img,
.project-thumb.clickable-trigger:hover .project-thumb-img {
  transform: scale(1.05);
}

.project-category-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
  background: rgba(6, 11, 20, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--text-accent-blue);
  border: 1px solid var(--border-blue);
  z-index: 2;
}

.project-category-badge.warm {
  color: var(--text-accent-warm);
  border-color: var(--border-warm);
}

.project-body {
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.clickable-trigger {
  cursor: pointer;
  transition: all var(--transition-fast);
}

.project-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.65rem;
}

.project-title.clickable-trigger:hover {
  color: var(--text-accent-blue);
}

.project-thumb.clickable-trigger:hover .project-thumb-bg {
  transform: scale(1.05);
}

.project-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.4rem;
  flex-grow: 1;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
  margin-bottom: 1.4rem;
}

.project-tags li {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.project-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
}

.project-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-accent-blue);
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.project-link-btn:hover {
  color: #fff;
  gap: 0.6rem;
}

.project-type-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.portfolio-more-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 3.5rem;
}

.portfolio-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 2.2rem;
  border-radius: var(--radius-pill);
  background: var(--surface-card);
  color: var(--text-main);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.portfolio-more-btn:hover {
  transform: translateY(-2px);
  border-color: var(--border-blue);
  background: var(--surface-card-hover);
  color: var(--text-accent-blue);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.25);
}

.portfolio-more-btn svg {
  transition: transform var(--transition-fast);
}

.portfolio-more-btn:hover svg {
  transform: translateY(2px);
}

/* ==========================================================================
   Skills Section
   ========================================================================== */
.skills-section {
  background: linear-gradient(180deg, transparent 0%, rgba(11, 19, 37, 0.35) 50%, transparent 100%);
}

.skills-unified-card {
  max-width: 980px;
  margin: 0 auto;
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 3rem 2.8rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-medium);
  position: relative;
}

.skills-unified-card:hover {
  border-color: rgba(212, 147, 94, 0.3);
  box-shadow: var(--shadow-md);
}

.skills-cloud {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.85rem;
}

.skill-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.035);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all var(--transition-fast);
  cursor: default;
  letter-spacing: 0.01em;
}

.skill-tag:hover {
  background: rgba(212, 147, 94, 0.14);
  border-color: var(--border-warm);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-card-wrapper {
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.88) 0%, rgba(30, 20, 14, 0.78) 100%);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
}

.contact-info h3 {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.contact-info p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.65;
  margin-bottom: 2rem;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid var(--border-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-accent);
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.contact-item:hover .contact-icon-box {
  transform: translateY(-2px);
  background: rgba(37, 99, 235, 0.2);
  border-color: var(--blue-accent);
}

.contact-item.warm .contact-icon-box {
  background: rgba(212, 147, 94, 0.12);
  border-color: var(--border-warm);
  color: var(--brown-400);
}

.contact-item.warm:hover .contact-icon-box {
  background: rgba(212, 147, 94, 0.22);
  border-color: var(--brown-400);
}

.contact-text-box span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.contact-text-box a,
.contact-text-box p {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-main);
  transition: color var(--transition-fast);
}

.contact-text-box a:hover {
  color: var(--blue-accent);
}

.contact-item.warm .contact-text-box a:hover {
  color: var(--brown-400);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  font-family: var(--font-mono);
  color: var(--text-accent-light);
}

.form-control {
  width: 100%;
  padding: 0.9rem 1.2rem;
  border-radius: var(--radius-md);
  background: rgba(10, 16, 28, 0.75);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--blue-accent);
  background: rgba(15, 23, 42, 0.92);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.2);
}

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

.security-honeypot {
  position: absolute !important;
  left: -9999px !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 2rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--blue-600) 0%, var(--blue-500) 100%);
  color: #fff;
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 18px rgba(37, 99, 235, 0.35);
  cursor: pointer;
  transition: all var(--transition-medium);
}

.btn-submit:hover {
  transform: translateY(-2px);
  background: var(--blue-accent);
  color: var(--blue-950);
  box-shadow: 0 8px 24px rgba(56, 189, 248, 0.45);
}

.btn-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

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

.spin-icon {
  animation: spin 0.85s linear infinite;
}

.form-alert {
  padding: 0.85rem 1.2rem;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  display: none;
  margin-bottom: 1rem;
}

.form-alert:empty {
  display: none !important;
}

.form-alert.success {
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #86efac;
}

.form-alert.error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--blue-950);
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 0;
  position: relative;
  z-index: 2;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  row-gap: 0.8rem;
  flex-wrap: wrap;
  list-style: none;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

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

.back-to-top-btn {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-pill);
  background: var(--surface-warm-card);
  border: 1px solid var(--border-warm);
  color: var(--text-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.back-to-top-btn:hover {
  background: var(--brown-600);
  color: #fff;
  transform: translateY(-2px);
}

/* Prevent background scrolling when modal is open */
body.modal-open,
html:has(dialog[open]) {
  overflow: hidden !important;
}

/* Modal Dialog */
dialog.project-modal {
  margin: auto;
  border: 1px solid var(--border-blue);
  border-radius: var(--radius-xl);
  background: var(--surface-overlay);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  color: var(--text-main);
  max-width: 720px;
  width: 92%;
  max-height: 90vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 2rem 2.2rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.75);
}

dialog.project-modal::backdrop {
  background: rgba(3, 6, 12, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.2rem;
}

.modal-close-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  transform: scale(1.05);
}

/* Modal Gallery Carousel */
.modal-gallery {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.6rem;
  background: #060b14;
  border: 1px solid var(--border-subtle);
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5);
}

.gallery-viewport {
  width: 100%;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  display: flex;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.gallery-viewport::-webkit-scrollbar {
  display: none;
}

.gallery-track {
  display: flex;
  width: 100%;
}

.gallery-slide {
  flex: 0 0 100%;
  width: 100%;
  scroll-snap-align: start;
  aspect-ratio: 16 / 10;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #060b14;
  overflow: hidden;
}

.gallery-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  user-select: none;
}

.gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-pill);
  background: rgba(10, 16, 28, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-blue);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  z-index: 5;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

.gallery-arrow.prev-arrow {
  left: 12px;
}

.gallery-arrow.next-arrow {
  right: 12px;
}

.gallery-arrow:hover {
  background: var(--blue-600);
  border-color: var(--blue-accent);
  transform: translateY(-50%) scale(1.1);
}

.gallery-counter {
  position: absolute;
  bottom: 12px;
  right: 14px;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  background: rgba(6, 11, 20, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-accent-blue);
  border: 1px solid var(--border-blue);
  z-index: 5;
  pointer-events: none;
}

.modal-details-content h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.modal-details-content p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 0;
}

.modal-actions {
  margin-top: 1.6rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.modal-live-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.8rem;
  font-size: 0.95rem;
  font-weight: 600;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid,
  .about-grid,
  .contact-card-wrapper {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-media {
    order: -1;
  }

  .media-frame {
    max-width: 350px;
  }

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

  .skills-unified-card {
    padding: 2.2rem 1.6rem;
  }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 68px;
  }

  .skills-cloud {
    gap: 0.6rem;
  }

  .skill-tag {
    padding: 0.5rem 0.95rem;
    font-size: 0.85rem;
  }

  .mobile-nav-toggle {
    display: flex;
  }

  .nav-wrapper nav {
    display: none;
  }

  .nav-actions .nav-cta {
    display: none;
  }

  .hero-stats {
    gap: 2rem;
  }

  .about-pillars {
    grid-template-columns: 1fr;
  }

  .contact-card-wrapper {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }

  .btn-primary, .btn-secondary {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    gap: 1.5rem;
  }
}