/* ============================================================
   Vinesh Gowda — Personal Website Styles
   ============================================================
   HOW TO THEME:
   Edit the CSS custom properties in :root below.
   Change --accent to instantly retheme the entire site.
   ============================================================ */

/* ============================================================
   CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
  /* Colors */
  --bg-base:        #0d0d0f;
  --bg-surface:     #141417;
  --bg-raised:      #1c1c21;
  --bg-overlay:     #252530;

  --text-primary:   #f0eff4;
  --text-secondary: #9896a6;
  --text-muted:     #5a5869;

  /* Karnataka flag red & gold */
  --accent:         #D90000;               /* Karnataka flag red  */
  --accent-soft:    #FFD000;               /* Karnataka flag gold */
  --accent-dim:     rgba(217, 0, 0, 0.12);

  --border:         rgba(255, 255, 255, 0.07);
  --border-accent:  rgba(217, 0, 0, 0.35);

  /* Typography */
  --font-sans:  'Inter', system-ui, -apple-system, sans-serif;
  --font-serif: 'Fraunces', Georgia, serif;

  /* Spacing scale */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 7rem;

  /* Layout */
  --max-width: 860px;
  --nav-height: 64px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 220ms;
}

/* ============================================================
   LIGHT MODE — overrides applied when <html data-theme="light">
   ============================================================ */
[data-theme="light"] {
  --bg-base:        #f5f4f0;
  --bg-surface:     #ffffff;
  --bg-raised:      #edecea;
  --bg-overlay:     #e2e0dc;

  --text-primary:   #1a1a1f;
  --text-secondary: #4a4858;
  --text-muted:     #9896a6;

  --accent:         #B50000;               /* deeper red for light bg  */
  --accent-soft:    #C8A000;               /* deeper gold for light bg */
  --accent-dim:     rgba(181, 0, 0, 0.10);

  --border:         rgba(0, 0, 0, 0.08);
  --border-accent:  rgba(181, 0, 0, 0.30);
}

/* In light mode the noise grain needs a dark tint instead of light */
[data-theme="light"] body::before {
  opacity: 0.018;
  filter: invert(1);
}

/* Hero glow adapts to light mode */
[data-theme="light"] .hero::after {
  background: radial-gradient(circle, rgba(181, 0, 0, 0.07) 0%, transparent 70%);
}

/* Scrolled nav in light mode */
[data-theme="light"] .nav.scrolled {
  background: rgba(245, 244, 240, 0.88);
}

/* Mobile nav overlay in light mode */
[data-theme="light"] .nav__mobile {
  background: rgba(245, 244, 240, 0.97);
}

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

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

body {
  background-color: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: var(--accent-soft);
  text-decoration: none;
  transition: color var(--duration) var(--ease);
}

a:hover {
  color: var(--text-primary);
}

ul {
  list-style: none;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

.section {
  padding-block: var(--space-2xl);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-soft);
  margin-bottom: var(--space-md);
}

.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 1px;
  background: var(--accent);
}

.section-heading {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.section-subheading {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 56ch;
  margin-bottom: var(--space-lg);
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 500;
  background: var(--accent-dim);
  color: var(--accent-soft);
  border: 1px solid var(--border-accent);
}

.card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  transition: border-color var(--duration) var(--ease),
              transform var(--duration) var(--ease);
}

.card:hover {
  border-color: var(--border-accent);
  transform: translateY(-2px);
}

/* ============================================================
   NOISE TEXTURE OVERLAY — subtle grain for depth
   ============================================================ */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 100;
  display: flex;
  align-items: center;
  transition: background var(--duration) var(--ease),
              border-color var(--duration) var(--ease);
}

.nav.scrolled {
  background: rgba(13, 13, 15, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.nav__logo span {
  color: var(--accent-soft);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav__links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--duration) var(--ease);
}

.nav__links a:hover {
  color: var(--text-primary);
}

/* Theme toggle button */
/* ── Segmented toggle switch (theme + language) ─────────────── */
.seg-toggle {
  display: inline-flex;
  align-items: center;
  height: 34px;
  padding: 3px;
  gap: 2px;
  border-radius: 10px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color var(--duration) var(--ease);
}

.seg-toggle:hover {
  border-color: var(--border-accent);
}

.seg-toggle__opt {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;        /* fixed width — both toggles identical */
  height: 26px;
  border-radius: 7px;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: var(--font-sans);
  color: var(--text-muted);
  pointer-events: none;
  user-select: none;
  transition: background var(--duration) var(--ease),
              color var(--duration) var(--ease);
}

/* Active segment — driven purely by CSS + data attributes on <html> */
[data-theme="light"] #themeToggle .seg-toggle__opt[data-opt="light"],
[data-theme="dark"]  #themeToggle .seg-toggle__opt[data-opt="dark"],
[data-lang="en"]     #langToggle  .seg-toggle__opt[data-opt="en"],
[data-lang="kn"]     #langToggle  .seg-toggle__opt[data-opt="kn"] {
  background: var(--accent);
  color: #fff;
}

/* Smooth color transition on the whole page when mode switches */
html {
  transition: background-color 300ms ease, color 300ms ease;
}

/* Mobile nav toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: transform var(--duration) var(--ease),
              opacity var(--duration) var(--ease);
}

.nav__toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: rgba(13, 13, 15, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: var(--space-md);
  flex-direction: column;
  gap: var(--space-sm);
  z-index: 99;
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--duration) var(--ease);
}

.nav__mobile a:last-child {
  border-bottom: none;
}

.nav__mobile a:hover {
  color: var(--text-primary);
}

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

/* Anti-gravity canvas — fills the hero and sits behind content */
#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;   /* mouse events pass through to page content */
  z-index: 0;
}

/* Soft ambient glow behind hero */
.hero::after {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(217, 0, 0, 0.10) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
}

.hero__greeting {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
  letter-spacing: 0.04em;
}

.hero__greeting .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4ade80;
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.85); }
}

.hero__name {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 8vw, 5.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.hero__name .accent {
  color: var(--accent-soft);
  font-style: italic;
}

.hero__surname {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.6;
  margin-top: 0.5rem;
  font-style: normal;
  font-family: var(--font-sans);
}

.hero__tagline {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 52ch;
  margin-bottom: var(--space-lg);
  line-height: 1.65;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.4rem;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  text-decoration: none;
}

.btn--primary {
  background: var(--accent);
  color: #fff;
  border: 1px solid transparent;
}

.btn--primary:hover {
  background: var(--accent-soft);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(217, 0, 0, 0.35);
}

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.btn--ghost:hover {
  border-color: var(--border-accent);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.hero__scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: fadeInUp 1s ease 1s both;
}

.hero__scroll-hint svg {
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(5px); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateX(-50%) translateY(10px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.about__photo-wrap {
  position: relative;
}

.about__photo {
  width: 100%;
  aspect-ratio: 4/5;
  border-radius: 20px;
  overflow: hidden;
  background: var(--bg-raised);
  border: 1px solid var(--border);
}

.about__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.9;
  transition: opacity var(--duration) var(--ease);
}

.about__photo:hover img {
  opacity: 1;
}

/* Placeholder when no real photo */
.photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  color: var(--text-muted);
  font-size: 0.8rem;
  text-align: center;
  padding: var(--space-md);
}

.photo-placeholder svg {
  opacity: 0.3;
}

.about__photo-accent {
  position: absolute;
  inset: -8px;
  border-radius: 24px;
  border: 1px solid var(--border-accent);
  pointer-events: none;
  z-index: -1;
}

.about__text p {
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
  font-size: 1.02rem;
}

.about__text p:first-of-type {
  font-size: 1.1rem;
  color: var(--text-primary);
}

/* ============================================================
   SKILLS / INTERESTS
   ============================================================ */
.skills__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-sm);
}

.skill-card {
  padding: var(--space-md);
  border-radius: 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  transition: border-color var(--duration) var(--ease),
              background var(--duration) var(--ease);
}

.skill-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-raised);
}

.skill-card__icon {
  font-size: 1.6rem;
  margin-bottom: 0.6rem;
}

.skill-card__title {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
  color: var(--text-primary);
}

.skill-card__desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.skills__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--space-lg);
}

/* ============================================================
   FAMILY SECTION
   ============================================================ */
.family {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.family__intro {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 56ch;
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.family__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}

.family__photo-card {
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  transition: border-color var(--duration) var(--ease),
              transform var(--duration) var(--ease);
  cursor: default;
}

.family__photo-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
}

.family__photo-card:first-child {
  grid-column: span 2;
}

.family__img {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.family__photo-card:first-child .family__img {
  aspect-ratio: 16/9;
}

.family__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms var(--ease);
}

.family__photo-card:hover .family__img img {
  transform: scale(1.03);
}

.family__caption {
  padding: 0.85rem 1rem;
}

.family__caption strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.family__caption span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ============================================================
   PROJECTS SECTION
   ============================================================ */
.projects__grid {
  display: grid;
  gap: var(--space-sm);
}

.project-card {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: border-color var(--duration) var(--ease),
              background var(--duration) var(--ease),
              transform var(--duration) var(--ease);
  text-decoration: none;
  color: inherit;
}

.project-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-raised);
  transform: translateX(4px);
  color: inherit;
}

.project-card__title {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.project-card__status {
  font-size: 0.7rem;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-weight: 500;
}

.status--active {
  background: rgba(74, 222, 128, 0.1);
  color: #4ade80;
  border: 1px solid rgba(74, 222, 128, 0.25);
}

.status--wip {
  background: rgba(251, 191, 36, 0.1);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.25);
}

.status--archived {
  background: rgba(148, 163, 184, 0.1);
  color: #94a3b8;
  border: 1px solid rgba(148, 163, 184, 0.25);
}

.project-card__desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.project-card__arrow {
  color: var(--text-muted);
  flex-shrink: 0;
  margin-top: 4px;
  transition: transform var(--duration) var(--ease),
              color var(--duration) var(--ease);
}

.project-card:hover .project-card__arrow {
  transform: translate(3px, -3px);
  color: var(--accent-soft);
}

/* ============================================================
   SOCIAL LINKS SECTION
   ============================================================ */
.socials__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
}

.socials__grid .social-card {
  flex: 0 1 180px;
}

.social-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: var(--space-md);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all var(--duration) var(--ease);
  text-align: center;
}

.social-card:hover {
  border-color: var(--border-accent);
  background: var(--bg-raised);
  color: var(--text-primary);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.social-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: background var(--duration) var(--ease),
              border-color var(--duration) var(--ease);
}

.social-card:hover .social-card__icon {
  background: var(--accent-dim);
  border-color: var(--border-accent);
}

/* ── Brand colour hover overrides ───────────────────────────── */

/* GitHub — dark charcoal */
.social-card--github:hover {
  border-color: #333;
  color: #fff;
  background: #24292e;
  box-shadow: 0 8px 24px rgba(36, 41, 46, 0.45);
}
.social-card--github:hover .social-card__icon {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}

/* X / Twitter — true black */
.social-card--twitter:hover {
  border-color: #000;
  color: #fff;
  background: #000;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}
.social-card--twitter:hover .social-card__icon {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}

/* LinkedIn — official blue */
.social-card--linkedin:hover {
  border-color: #0A66C2;
  color: #fff;
  background: #0A66C2;
  box-shadow: 0 8px 24px rgba(10, 102, 194, 0.45);
}
.social-card--linkedin:hover .social-card__icon {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
  color: #fff;
}

/* Instagram — brand gradient */
.social-card--instagram:hover {
  border-color: #C13584;
  color: #fff;
  background: linear-gradient(135deg, #F58529, #DD2A7B, #8134AF, #515BD4);
  box-shadow: 0 8px 28px rgba(193, 53, 132, 0.45);
}
.social-card--instagram:hover .social-card__icon {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
  color: #fff;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact {
  text-align: center;
}

.contact__card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: var(--space-xl) var(--space-lg);
  position: relative;
  overflow: hidden;
}

.contact__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.contact__card .section-heading {
  margin-bottom: var(--space-sm);
}

.contact__email {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--accent-soft);
  margin-top: var(--space-md);
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--border-accent);
  border-radius: 10px;
  background: var(--accent-dim);
  transition: all var(--duration) var(--ease);
}

.contact__email:hover {
  background: rgba(217, 0, 0, 0.18);
  color: var(--text-primary);
  transform: translateY(-1px);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--border);
  padding: var(--space-lg) 0;
  text-align: center;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.footer__logo {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-muted);
}

.footer__text {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer__links {
  display: flex;
  gap: var(--space-md);
}

.footer__links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color var(--duration) var(--ease);
}

.footer__links a:hover {
  color: var(--accent-soft);
}

/* ============================================================
   EMPLOYERS MARQUEE
   ============================================================ */
.employers-section {
  overflow: hidden;
}

/* Fade edges */
.employers__marquee-wrap {
  position: relative;
  overflow: hidden;
  margin-top: var(--space-xl);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 12%, black 88%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 12%, black 88%, transparent 100%);
}

.employers__track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  animation: employers-scroll 28s linear infinite;
}

.employers__track:hover {
  animation-play-state: paused;
}

@keyframes employers-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* Each logo slot — sized so exactly 3 are visible at a time */
.employer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  /* 3 visible = (100vw - fades) / 3, use a fixed width that works at most viewports */
  width: calc(min(100vw, 1200px) / 3);
  height: 120px;
  flex-shrink: 0;
  padding: 0 3rem;
  border-right: 1px solid var(--border);
}

.employer-logo img {
  max-width: 100%;
  max-height: 56px;
  width: auto;
  object-fit: contain;
  filter: grayscale(1) opacity(0.45);
  transition: filter 0.35s var(--ease), transform 0.35s var(--ease);
}

/* Make all logos beautifully uniform in dark mode and strip white backgrounds */
html:not([data-theme="light"]) .employer-logo img {
  filter: grayscale(1) invert(1) brightness(1.8) opacity(0.55);
  mix-blend-mode: screen;
}

.employer-logo:hover img {
  filter: grayscale(0) opacity(1);
  transform: scale(1.06);
}

html:not([data-theme="light"]) .employer-logo:hover img {
  filter: grayscale(1) invert(1) brightness(2.2) opacity(1);
  mix-blend-mode: screen;
}

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 200;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-raised);
  border: 1px solid var(--border-accent);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease),
              visibility 0.3s var(--ease), background 0.2s var(--ease);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.scroll-top:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(0) scale(1.08);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ============================================================
   DIVIDER
   ============================================================ */
.divider {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: var(--space-lg) 0;
}

/* ============================================================
   SCROLL REVEAL (driven by js/main.js)
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}

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

/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

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

  .about__photo-wrap {
    max-width: 320px;
    margin-inline: auto;
  }

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

  .family__photo-card:first-child {
    grid-column: span 1;
  }

  .project-card {
    grid-template-columns: 1fr;
  }

  .project-card__arrow {
    display: none;
  }
}

/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */
@media (max-width: 480px) {
  :root {
    --space-2xl: 4.5rem;
  }

  .hero__name {
    font-size: 2.6rem;
  }

  .contact__card {
    padding: var(--space-lg) var(--space-md);
  }
}
