/* =========================================================
   Aakash S S - Neo-Brutalist Developer Portfolio CSS
   ========================================================= */

:root {
  --bg-main: #F4F0E6;
  --bg-box-tint: #EFEFE6;
  --bg-dark: #131915;
  --bg-dark-input: #18221C;
  --border-dark: #2B3B32;

  --text-black: #1A1A1A;
  --text-body: #4A4A4A;
  --text-muted: #555555;
  --text-subtle: #888888;
  --text-white: #FFFFFF;
  --text-dark-muted: #9DB0A4;

  --accent-lime: #D4FF33;
  --accent-coral: #FF4D4D;
  --border-black: #1A1A1A;

  --font-heading: 'Space Grotesk', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Roboto Mono', monospace;

  --shadow-offset: 16px;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0 !important; /* Strict Brutalist 0px border-radius */
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-main);
  color: var(--text-black);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-main);
  min-height: 100vh;
  overflow-x: hidden;
  width: 100%;
}

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

button, input, textarea {
  font-family: inherit;
  color: inherit;
  border-radius: 0;
}

/* Typography Utilities */
.highlight-coral {
  color: var(--accent-coral);
}

.highlight-lime {
  color: var(--accent-lime);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Accessibility: Skip to Content */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  background-color: var(--accent-lime);
  color: var(--text-black);
  padding: 10px 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  z-index: 99999;
  border: 1px solid var(--border-black);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
  outline: 2px solid var(--accent-coral);
}

/* Accessibility: High-Visibility Focus Indicators (WCAG 2.1 AA) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent-coral) !important;
  outline-offset: 3px !important;
}

/* =========================================================
   HEADER (NAVIGATION BAR)
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--bg-main);
  border-bottom: 1px solid var(--border-black);
  padding: 18px 48px;
  width: 100%;
}

.header-container {
  max-width: 1380px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-right: 8px; /* Prevents edge cut-off */
}

/* Logo */
.logo-group {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 18px;
  font-family: var(--font-heading);
  letter-spacing: -0.5px;
  transition: opacity 0.2s ease;
  flex-shrink: 0;
}

.logo-group:hover {
  opacity: 0.8;
}

.logo-badge {
  width: 32px;
  height: 32px;
  background-color: var(--text-black);
  color: var(--text-white);
  border-radius: 50% !important; /* Circle logo */
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 16px;
}

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

/* Center Nav */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: var(--text-black);
  position: relative;
  padding: 4px 0;
  transition: color 0.15s ease;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-coral);
  transition: width 0.2s ease;
}

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

/* Right Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-shrink: 0;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-lime);
  border: 1px solid var(--border-black);
  border-radius: 50% !important;
  display: inline-block;
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0% {
    box-shadow: 0 0 0 0 rgba(212, 255, 51, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(212, 255, 51, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(212, 255, 51, 0);
  }
}

.status-text {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: #7A7A72;
  white-space: nowrap;
}

.icon-link {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-black);
  transition: transform 0.15s ease, color 0.15s ease;
}

.icon-link:hover {
  transform: translateY(-2px);
  color: var(--accent-coral);
}

.btn-resume {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border: 1px solid var(--border-black);
  background: transparent;
  color: var(--text-black);
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.btn-resume:hover {
  background-color: var(--accent-lime);
  transform: translate(-2px, -2px);
  box-shadow: 2px 2px 0px var(--border-black);
}

.project-link.live-link {
  background: var(--accent-lime);
  color: var(--text-black);
  border: 1px solid var(--text-black);
  font-weight: 700;
}

.project-link.live-link:hover {
  background: var(--text-black);
  color: var(--accent-lime);
  transform: translate(-2px, -2px);
  box-shadow: 2px 2px 0px var(--text-black);
}

/* More Work Discovery Card */
.more-work-card {
  margin-top: 40px;
  background: var(--bg-main);
  border: 1px solid var(--text-black);
  padding: 32px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  box-shadow: 8px 8px 0px var(--accent-lime);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.more-work-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 12px 12px 0px var(--text-black);
}

.more-work-content {
  flex: 1;
}

.more-work-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-coral);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.more-work-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-black);
  line-height: 1.3;
  margin-bottom: 8px;
}

.more-work-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.more-work-btn {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  padding: 16px 24px;
  font-size: 14px;
}

@media (max-width: 850px) {
  .more-work-card {
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
    gap: 20px;
  }

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

/* =========================================================
   HERO SECTION
   ========================================================= */
.hero-section {
  padding: 80px 48px 90px;
  border-bottom: 1px solid var(--border-black);
}

.hero-container {
  max-width: 1380px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-coral);
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 76px;
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -2.5px;
  color: var(--text-black);
}

.hero-description {
  margin-top: 24px;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 540px;
}

/* Button & Link Alignment */
.hero-actions {
  margin-top: 36px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  padding: 0 28px;
  background-color: var(--accent-lime);
  border: 1px solid var(--border-black);
  color: var(--text-black);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.btn-primary:hover {
  transform: translate(-3px, -3px);
  box-shadow: 3px 3px 0px var(--border-black);
  background-color: #DEFF4D;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-black);
  text-decoration: underline;
  text-underline-offset: 6px;
  text-decoration-thickness: 1.5px;
  transition: color 0.15s ease, text-decoration-color 0.15s ease;
}

.btn-secondary:hover {
  color: var(--accent-coral);
  text-decoration-color: var(--accent-coral);
}

/* Grouped Quote */
.hero-quote {
  margin-top: 32px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-style: italic;
  color: #777777;
  letter-spacing: 0.2px;
  opacity: 0.85;
  max-width: 520px;
}

/* =========================================================
   CLEAN EDITORIAL PORTRAIT HERO CARD
   ========================================================= */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-portrait-card {
  width: 100%;
  max-width: 440px;
  background-color: #FAF8F2;
  border: 1.5px solid var(--border-black);
  box-shadow: 10px 10px 0px var(--accent-lime);
  padding: 10px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease;
  user-select: none;
}

.hero-portrait-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 14px 14px 0px var(--accent-coral);
}

/* Portrait Image Wrapper */
.portrait-img-wrapper {
  width: 100%;
  height: 420px;
  overflow: hidden;
  border: 1px solid var(--border-black);
  background-color: #E6E2D8;
  position: relative;
}

.hero-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 18%;
  display: block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-portrait-card:hover .hero-portrait-img {
  transform: scale(1.03);
}

/* =========================================================
   MARQUEE TICKER BANNER (HIGH-ENERGY BRUTALIST PILLS)
   ========================================================= */
.ticker-section {
  background-color: #131915;
  border-top: 1.5px solid var(--border-black);
  border-bottom: 1.5px solid var(--border-black);
  overflow: hidden;
  white-space: nowrap;
  padding: 16px 0;
  user-select: none;
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 28s linear infinite;
}

.ticker-track:hover {
  animation-play-state: paused;
}

.ticker-content {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-right: 14px;
}

.ticker-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 9999px;
  padding: 7px 18px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: #F4F0E6;
  transition: all 0.2s ease;
}

.ticker-pill:hover {
  background-color: rgba(212, 255, 51, 0.15);
  border-color: var(--accent-lime);
  color: var(--accent-lime);
}

.ticker-pill.active-lime {
  border-color: rgba(212, 255, 51, 0.4);
  background-color: rgba(212, 255, 51, 0.08);
}

.ticker-pill.active-coral {
  border-color: rgba(255, 77, 77, 0.4);
  background-color: rgba(255, 77, 77, 0.08);
}

.pill-dot {
  font-size: 8px;
  color: #777777;
}

.pill-dot.lime {
  color: var(--accent-lime);
  text-shadow: 0 0 6px var(--accent-lime);
}

.pill-dot.coral {
  color: var(--accent-coral);
  text-shadow: 0 0 6px var(--accent-coral);
}

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

@media (prefers-reduced-motion: reduce) {
  .ticker-track {
    animation: none;
    overflow-x: auto;
  }
}

/* =========================================================
   SECTION COMMON STYLES
   ========================================================= */
.section {
  padding: 100px 48px;
  border-bottom: 1px solid var(--border-black);
}

.section-container {
  max-width: 1380px;
  margin: 0 auto;
}

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-coral);
  letter-spacing: 1px;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.section-heading {
  font-family: var(--font-heading);
  font-size: 64px;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--text-black);
}

.section-subheading {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 28px;
  letter-spacing: -0.5px;
}

/* =========================================================
   01 / PROFILE SECTION
   ========================================================= */
.profile-top-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: flex-start;
  margin-bottom: 64px;
}

.profile-bio {
  font-size: 18px;
  line-height: 1.65;
  color: var(--text-body);
  margin-bottom: 24px;
}

.profile-mantra {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-black);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sparkle-icon {
  color: var(--text-black);
  font-size: 14px;
}

/* Highlight Cards Grid */
.highlight-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.highlight-card {
  border-left: 1px solid var(--border-black);
  padding: 0 0 0 24px;
}

.card-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-coral);
  margin-bottom: 12px;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.3px;
  margin-bottom: 12px;
  color: var(--text-black);
}

.card-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-muted);
}

/* =========================================================
   02 / SELECTED WORK (PROJECTS)
   ========================================================= */
.work-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: flex-end;
  margin-bottom: 56px;
}

.work-subtext {
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 440px;
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 24px;
}

.project-card {
  background-color: var(--bg-main);
  border: 1px solid var(--border-black);
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.project-card:hover {
  transform: translate(-4px, -4px);
  box-shadow: 4px 4px 0px var(--border-black);
  background-color: #FAF8F2;
}

.project-card.full-width-card {
  grid-column: 1 / -1;
}

.project-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-coral);
  letter-spacing: 1px;
  margin-bottom: 14px;
}

.project-num {
  color: var(--accent-coral);
}

.project-title {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-black);
  margin-bottom: 24px;
}

.project-block {
  margin-bottom: 20px;
}

.block-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: #777777;
  margin-bottom: 6px;
}

.block-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-body);
}

/* Outcome Box with Coral Left Bar */
.outcome-box {
  border-left: 2px solid var(--accent-coral);
  padding-left: 14px;
  margin: 20px 0 24px;
}

.outcome-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-coral);
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.outcome-val {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--text-black);
  line-height: 1.4;
}

.project-tags {
  font-family: var(--font-mono);
  font-size: 12px;
  color: #666666;
  margin-bottom: 24px;
}

.project-links {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed #DCD8CE;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-black);
  transition: color 0.15s ease, transform 0.15s ease;
}

.project-link:hover {
  color: var(--accent-coral);
  transform: translateX(2px);
}

/* =========================================================
   03 / TOOLKIT (SKILLS)
   ========================================================= */
.toolkit-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: flex-start;
  margin-bottom: 72px;
}

.toolkit-right {
  display: flex;
  flex-direction: column;
}

.skill-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid #DCD8CE;
  align-items: baseline;
}

.skill-row:first-child {
  border-top: 1px solid #DCD8CE;
}

.skill-category {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-coral);
  letter-spacing: 0.5px;
}

.skill-items {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-body);
}

/* Certifications Block */
.certifications-block {
  border-top: 1px solid var(--border-black);
  padding-top: 48px;
}

.cert-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--accent-coral);
  margin-bottom: 24px;
}

.cert-badges-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cert-badge {
  border: 1px solid var(--border-black);
  background-color: var(--bg-main);
  padding: 14px 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-black);
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}

.cert-badge-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
}

.cert-badge-arrow {
  color: var(--accent-coral);
  font-weight: 700;
  font-size: 14px;
  transition: transform 0.2s ease, color 0.2s ease;
}

.cert-badge:hover {
  background-color: var(--accent-lime);
  transform: translate(-3px, -3px);
  box-shadow: 3px 3px 0px var(--border-black);
  color: var(--text-black);
}

.cert-badge:hover .cert-badge-arrow {
  transform: translate(2px, -2px);
  color: var(--text-black);
}

.check-icon {
  font-weight: 800;
  color: var(--text-black);
}

/* =========================================================
   04 / EXPERIENCE & EDUCATION
   ========================================================= */
.experience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.timeline-stack {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.timeline-card {
  border: 1px solid var(--border-black);
  background-color: var(--bg-main);
  padding: 28px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.timeline-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 3px 3px 0px var(--border-black);
}

.timeline-card.highlight-edu {
  background-color: var(--bg-box-tint);
}

.timeline-period {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--accent-coral);
  margin-bottom: 8px;
}

.timeline-role {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  color: var(--text-black);
  letter-spacing: -0.3px;
  margin-bottom: 4px;
}

.timeline-org {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: #555555;
  margin-bottom: 8px;
}

.timeline-gpa {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  background-color: var(--accent-lime);
  border: 1px solid var(--border-black);
  padding: 2px 8px;
  margin-bottom: 12px;
}

.timeline-desc {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-muted);
}

/* =========================================================
   05 / MAKE CONTACT (DARK SECTION)
   ========================================================= */
.contact-section {
  background-color: var(--bg-dark);
  color: var(--text-white);
  border-bottom: 1px solid var(--border-black);
}

/* =========================================================
   05 / FAQ & QUICK FACTS (AEO & DIRECT ANSWERS)
   ========================================================= */
.faq-section {
  background-color: var(--bg-main);
  border-top: 1px solid var(--border-black);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: flex-start;
}

.faq-left {
  position: sticky;
  top: 100px;
}

.faq-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-top: 16px;
  max-width: 440px;
}

.faq-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  background-color: var(--bg-box-tint);
  border: 1px solid var(--border-black);
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text-black);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--border-black);
  background-color: var(--bg-box-tint);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item[open] {
  background-color: var(--bg-main);
  box-shadow: 4px 4px 0px var(--border-black);
}

.faq-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-black);
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-question {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-black);
  margin: 0;
  line-height: 1.35;
  letter-spacing: -0.2px;
}

.faq-icon {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--accent-coral);
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 24px 22px 24px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-body);
  border-top: 1px dashed #DCD8CE;
  padding-top: 16px;
}

.faq-answer p {
  margin-bottom: 8px;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

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

.contact-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-lime);
  letter-spacing: 1px;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.contact-heading {
  font-family: var(--font-heading);
  font-size: 64px;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--text-white);
  margin-bottom: 24px;
}

.contact-lead {
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-dark-muted);
  max-width: 460px;
  margin-bottom: 36px;
}

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

.contact-detail-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--accent-lime);
  font-family: var(--font-mono);
  font-size: 14px;
}

.contact-link {
  color: var(--text-white);
  transition: color 0.15s ease;
}

.contact-link:hover {
  color: var(--accent-lime);
  text-decoration: underline;
}

/* Contact Form with Accessible Labels */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-dark-muted);
  margin-bottom: 6px;
}

.form-input, .form-textarea {
  width: 100%;
  background-color: var(--bg-dark-input);
  border: 1px solid var(--border-dark);
  padding: 14px 18px;
  color: var(--text-white);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.form-input::placeholder, .form-textarea::placeholder {
  color: #4D6357;
  font-family: var(--font-mono);
  font-size: 13px;
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--accent-lime);
  background-color: #1E2D24;
}

.btn-send {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 48px;
  padding: 0 32px;
  background-color: var(--accent-lime);
  color: var(--text-black);
  border: 1px solid var(--accent-lime);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  align-self: flex-start;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.btn-send:hover {
  background-color: #E2FF5C;
  transform: translate(-3px, -3px);
  box-shadow: 3px 3px 0px rgba(255, 255, 255, 0.2);
}

.form-feedback {
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 12px 16px;
  display: none;
}

.form-feedback.success {
  display: block;
  background-color: rgba(212, 255, 51, 0.15);
  border: 1px solid var(--accent-lime);
  color: var(--accent-lime);
}

.form-feedback.error {
  display: block;
  background-color: rgba(255, 77, 77, 0.15);
  border: 1px solid var(--accent-coral);
  color: var(--accent-coral);
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background-color: var(--bg-main);
  padding: 32px 48px;
}

.footer-container {
  max-width: 1380px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: #777777;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-badge {
  width: 24px;
  height: 24px;
  background-color: var(--text-black);
  color: var(--text-white);
  border-radius: 50% !important;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 12px;
}

.footer-center {
  font-style: normal;
  color: #666666;
}

.back-to-top {
  color: var(--text-black);
  font-weight: 600;
  transition: color 0.15s ease;
}

.back-to-top:hover {
  color: var(--accent-coral);
}

/* =========================================================
   RESUME MODAL
   ========================================================= */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(26, 26, 26, 0.75);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-backdrop.active {
  display: flex;
}

.modal-content {
  background-color: var(--bg-main);
  border: 1px solid var(--border-black);
  box-shadow: 12px 12px 0px var(--accent-lime);
  width: 100%;
  max-width: 480px;
  padding: 32px;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-black);
  padding-bottom: 16px;
  margin-bottom: 20px;
}

.modal-title {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-coral);
  letter-spacing: 1px;
}

.modal-close {
  background: transparent;
  border: none;
  font-size: 18px;
  font-weight: 800;
  cursor: pointer;
  color: var(--text-black);
}

.modal-body {
  font-size: 15px;
  color: var(--text-body);
}

.modal-sub {
  font-family: var(--font-mono);
  font-size: 12px;
  color: #777;
  margin: 6px 0 24px;
}

.modal-actions {
  display: flex;
  gap: 16px;
}

.modal-btn {
  flex: 1;
}

/* =========================================================
   HAMBURGER MENU (MOBILE)
   ========================================================= */
.hamburger-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--border-black);
  padding: 6px 8px;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 36px;
  height: 36px;
  transition: background-color 0.15s ease;
}

.hamburger-btn:hover {
  background-color: var(--accent-lime);
}

.hamburger-btn .bar {
  display: block;
  width: 18px;
  height: 2px;
  background-color: var(--text-black);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.hamburger-btn.active .bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.hamburger-btn.active .bar:nth-child(2) {
  opacity: 0;
}

.hamburger-btn.active .bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(26, 26, 26, 0.5);
  z-index: 99;
}

.mobile-nav-overlay.active {
  display: block;
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background-color: var(--bg-main);
  border-left: 1.5px solid var(--border-black);
  box-shadow: -8px 0 0px var(--accent-lime);
  z-index: 100;
  padding: 80px 32px 32px;
  flex-direction: column;
  gap: 8px;
  transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.mobile-nav.active {
  right: 0;
}

.mobile-nav-link {
  display: block;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text-black);
  padding: 14px 0;
  border-bottom: 1px solid #DCD8CE;
  transition: color 0.15s ease, padding-left 0.15s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--accent-coral);
  padding-left: 8px;
}

.mobile-nav-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: transparent;
  border: 1px solid var(--border-black);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  cursor: pointer;
  color: var(--text-black);
  transition: background-color 0.15s ease;
}

.mobile-nav-close:hover {
  background-color: var(--accent-coral);
  color: var(--text-white);
}

/* Active Nav Link (ScrollSpy) */
.nav-link.active {
  color: var(--accent-coral);
}

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

/* =========================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================= */
@media (max-width: 1024px) {
  .site-header {
    padding: 16px 24px;
  }
  .hero-section, .section {
    padding: 64px 24px;
  }
  .hero-container, .profile-top-grid, .work-header, .toolkit-grid, .experience-grid, .faq-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .faq-left {
    position: static;
  }
  .hero-title {
    font-size: 56px;
  }
  .section-heading, .contact-heading {
    font-size: 48px;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .highlight-cards-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .highlight-card {
    border-left: none;
    border-top: 1px solid var(--border-black);
    padding: 16px 0 0 0;
  }
  .skill-row {
    grid-template-columns: 160px 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  .status-indicator {
    display: none;
  }
  .hamburger-btn {
    display: flex;
  }
  .mobile-nav {
    display: flex;
  }
  .hero-title {
    font-size: 44px;
    letter-spacing: -1.5px;
  }
  .section-heading, .contact-heading {
    font-size: 38px;
  }
  .site-footer .footer-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .skill-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

/* =========================================================
   REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}