:root {
  --nav-h: 72px;
  --sp-xs:  0.5rem;
  --sp-sm:  1rem;
  --sp-md:  1.5rem;
  --sp-lg:  2.5rem;
  --sp-xl:  4rem;
  --sp-2xl: 7rem;
  --pad-x:  4rem;
  --pad-x-mob: 1.5rem;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --c-bg:      #09090f;
  --c-surface: #111420;
  --c-surface2:#161b2e;
  --c-border:  rgba(255,255,255,0.07);
  --c-border2: rgba(255,255,255,0.06);
  --c-text:    #e9e6e0;
  --c-muted:   #94a3b8;
  --c-dim:     #6b7280;
  --c-head:    #f5f3ee;
  --c-accent:  #ff6b35;
  --c-purple:  #7c3aed;
  --c-cyan:    #06b6d4;
  --c-teal:    #2dd4bf;
  --c-amber:   #f59e0b;
  --c-green:   #4ade80;
  --scrollbar-w: 0px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  background-color: var(--c-bg);
  color: var(--c-text);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

::selection {
  background: var(--c-accent);
  color: #fff;
  -webkit-text-fill-color: #fff;
}
a { text-decoration: none; color: inherit; cursor: pointer; }
button { cursor: pointer; }

.nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 180;
  background: transparent;
  cursor: pointer;
}
.nav-backdrop.active { display: block; }

section[id],
#main-content {
  scroll-margin-top: calc(var(--nav-h) + 16px);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: var(--sp-sm);
  z-index: 99999;
  padding: 0.6rem 1.2rem;
  background: var(--c-accent);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: left 0.2s;
}
.skip-link:focus { left: var(--sp-sm); }

a:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 4px;
}

.interest-card:focus-within {
  box-shadow: 0 0 0 2px var(--c-accent);
  outline: none;
}
.channel-list:focus-within {
  overflow: visible;
}
.channel:focus-within {
  box-shadow: 0 0 0 2px var(--c-accent);
  outline: none;
  position: relative;
  z-index: 1;
}
.info-card:focus-within {
  box-shadow: 0 0 0 2px var(--c-accent);
  outline: none;
}

/* ========== PAGE LOADER ========== */
#page-loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--c-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--sp-md);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
#page-loader.active  {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: none;
}
#page-loader.hidden  { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-name {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, var(--c-accent), var(--c-purple), var(--c-cyan));
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 1.5s linear infinite;
}

.loader-bar-track {
  width: 160px; height: 2px;
  background: rgba(255,255,255,0.08);
  border-radius: 100px;
  overflow: hidden;
}
.loader-bar-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--c-accent), var(--c-purple));
  border-radius: 100px;
  animation: loadBar 1.2s ease;
}

.loader-tagline {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-dim);
  animation: fadeInSlow 0.8s 0.3s ease forwards;
  opacity: 0;
}

@keyframes shimmer {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}
@keyframes loadBar {
  0%  { width: 0%; } 60% { width: 75%; } 100% { width: 100%; }
}
@keyframes fadeInSlow { to { opacity: 1; } }

body.loading .app-wrapper { opacity: 0; }
body.ready   .app-wrapper { opacity: 1; transition: opacity 0.5s ease; }

body.noscroll {
  position: fixed;
  left: 0;
  right: 0;
  overflow: hidden;
  padding-right: var(--scrollbar-w);
}
body.noscroll .navbar {
  padding-right: calc(var(--pad-x) + var(--scrollbar-w));
}

.cursor-ring {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  will-change: transform;
  width: 36px; height: 36px;
  border: 1.5px solid rgba(255,107,53,0.5);
  top: -18px; left: -18px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}
.cursor-ring.visible { opacity: 1; visibility: visible; }
.cursor-ring.hidden  { opacity: 0; visibility: hidden; }

/* ========== HERO ========== */
.hero {
  min-height: 100vh;
  min-height: 100svh;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 3rem;
  padding: calc(var(--nav-h) + 4rem) var(--pad-x) 5rem;
  padding-left: max(var(--pad-x), env(safe-area-inset-left));
  padding-right: max(var(--pad-x), env(safe-area-inset-right));
  position: relative;
  overflow: hidden;
}

/* navbar */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad-x);
  background: rgba(9,9,15,0.78);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--c-border2);
  transition: padding-right 0.1s;
}

.navbar-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  background: linear-gradient(120deg, var(--c-accent), var(--c-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}
.navbar-links a {
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-dim);
  transition: color 0.25s;
  position: relative;
}
.navbar-links a:hover { color: var(--c-head); }
.navbar-links a.active { color: var(--c-accent); }
.navbar-links a.active::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 1px;
  background: var(--c-accent);
  border-radius: 1px;
}

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 0;
  transition: border-color 0.2s;
}
.hamburger:hover { border-color: rgba(255,255,255,0.25); }
.hamburger span {
  display: block;
  width: 18px; height: 1.5px;
  background: var(--c-text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* mobile nav */
.mobile-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 190;
  background: rgba(9,9,15,0.97);
  -webkit-backdrop-filter: blur(24px);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--c-border2);
  padding: 5.5rem var(--pad-x-mob) 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  transform: translateY(-100%);
  visibility: hidden;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1),
              visibility 0s linear 0.35s;
}
.mobile-nav.open {
  transform: translateY(0);
  visibility: visible;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1),
              visibility 0s linear 0s;
}
.mobile-nav a {
  display: block;
  font-family: 'Syne', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--c-dim);
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color 0.2s;
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover  { color: var(--c-head); }
.mobile-nav a.active { color: var(--c-accent); }

.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 55% at 70% 50%, rgba(124,58,237,0.1) 0%, transparent 70%),
    radial-gradient(ellipse 45% 60% at 15% 80%, rgba(255,107,53,0.09) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 15%, rgba(6,182,212,0.07) 0%, transparent 60%);
  pointer-events: none;
}

.hero-grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 75%);
  opacity: 0.5;
  pointer-events: none;
  content-visibility: auto;
  contain-intrinsic-size: 100% 100%;
}
.hero-left { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-xs);
  padding: 0.35rem var(--sp-sm);
  border-radius: 100px;
  background: rgba(255,107,53,0.1);
  border: 1px solid rgba(255,107,53,0.25);
  color: var(--c-accent);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: fadeUp 0.7s 0.1s ease forwards;
}
.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--c-accent);
  animation: pulse 1.8s infinite;
}

.hero-name {
  font-family: 'Syne', sans-serif;
  font-size: clamp(3rem, 5.5vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--c-head);
  opacity: 0;
  animation: fadeUp 0.8s 0.2s ease forwards;
}
.hero-name span {
  background: linear-gradient(130deg, var(--c-accent) 0%, var(--c-purple) 50%, var(--c-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-divider {
  width: 48px; height: 1px;
  background: linear-gradient(90deg, var(--c-accent), transparent);
  margin: 1.8rem 0;
  opacity: 0;
  animation: fadeUp 0.7s 0.32s ease forwards;
}

.hero-bio {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--c-muted);
  max-width: 420px;
  opacity: 0;
  animation: fadeUp 0.7s 0.42s ease forwards;
}

.hero-actions {
  display: flex;
  gap: var(--sp-sm);
  flex-wrap: wrap;
  margin-top: var(--sp-lg);
  opacity: 0;
  animation: fadeUp 0.7s 0.52s ease forwards;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.28s ease;
  cursor: pointer;
}
.btn-primary {
  background: linear-gradient(130deg, var(--c-accent), var(--c-purple));
  color: #fff; border: none;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(255,107,53,0.3);
}
.btn-primary:disabled {
  opacity: 0.45;
  filter: grayscale(0.4);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}
.btn-ghost {
  background: transparent;
  color: var(--c-text);
  border: 1px solid rgba(255,255,255,0.1);
}
.btn-ghost:hover {
  border-color: rgba(255,255,255,0.22);
  background: rgba(255,255,255,0.04);
}

.hero-right {
  position: relative; z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
  opacity: 0;
  animation: fadeUp 0.9s 0.45s ease forwards;
}

.info-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-left: 2px solid var(--c-accent);
  border-radius: 10px;
  padding: var(--sp-md) 1.8rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.info-card:hover {
  transform: translateX(4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}
.info-card-label {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 0.4rem;
}
.info-card-value {
  font-family: 'Syne', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-head);
}
.info-card-note {
  font-size: 0.82rem;
  color: var(--c-dim);
  margin-top: 0.25rem;
}

.status-bar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem 1.2rem;
  border-radius: var(--radius-sm);
  background: rgba(45,212,191,0.05);
  border: 1px solid rgba(45,212,191,0.15);
  font-size: 0.8rem;
  color: var(--c-teal);
  letter-spacing: 0.06em;
}
.status-bar::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--c-teal);
  flex-shrink: 0;
  animation: pulse 1.8s infinite;
}

.section { padding: var(--sp-2xl) 0; }
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--pad-x);
}
.section-rule {
  height: 1px;
  background: var(--c-border2);
  max-width: 1140px;
  margin: 0 auto;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--sp-sm);
}
.eyebrow::before {
  content: '';
  width: 22px; height: 1px;
  background: var(--c-accent);
}

.section-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--c-head);
  margin-bottom: var(--sp-sm);
}
.section-title em { font-style: italic; color: var(--c-accent); }

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 5rem;
  align-items: start;
}
.about-body {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--c-muted);
}
.about-body p + p { margin-top: 1.3rem; }
.about-body strong { color: var(--c-text); font-weight: 500; }

.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--c-border2);
  border: 1px solid var(--c-border2);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.stat-cell {
  background: var(--c-surface);
  padding: 1.6rem var(--sp-md);
  transition: background 0.25s;
}
.stat-cell:hover { background: var(--c-surface2); }
.stat-number {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}
.stat-number.orange { color: var(--c-accent); }
.stat-number.purple { color: var(--c-purple); }
.stat-number.cyan   { color: var(--c-cyan); }
.stat-number.amber  { color: var(--c-amber); }
.stat-label {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-dim);
  margin-top: 0.4rem;
}

.interests-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-md);
}
.interest-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 14px;
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  transition:
    opacity  0.6s ease,
    transform 0.6s ease,
    box-shadow 0.3s ease,
    border-color 0.3s ease;
  opacity: 0;
  transform: translateY(24px);
}
.interests-grid.visible .interest-card {
  opacity: 1;
  transform: translateY(0);
}
.interests-grid.visible .interest-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255,255,255,0.13);
  box-shadow: 0 12px 36px rgba(0,0,0,0.3);
  transition:
    opacity  0.6s ease,
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}
.interest-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
}
.interest-card.music::before  { background: linear-gradient(90deg, var(--c-accent), var(--c-amber)); }
.interest-card.photo::before  { background: linear-gradient(90deg, var(--c-cyan), var(--c-purple)); }
.interest-card.nature::before { background: linear-gradient(90deg, var(--c-green), var(--c-cyan)); }

.card-index {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--c-dim);
  margin-bottom: 1.6rem;
}
.card-icon {
  font-size: 2.2rem;
  display: block;
  margin-bottom: 1.2rem;
}
.interest-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--c-head);
  margin-bottom: 0.7rem;
}
.interest-card p {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--c-dim);
}
.card-tag {
  display: inline-block;
  margin-top: 1.4rem;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding-bottom: 2px;
  border-bottom: 1px solid currentColor;
}
.music .card-tag  { color: var(--c-accent); }
.photo .card-tag  { color: var(--c-cyan); }
.nature .card-tag { color: var(--c-green); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.contact-intro {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--c-muted);
  margin-bottom: var(--sp-lg);
}
.channel-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--c-border2);
  border: 1px solid var(--c-border2);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.channel {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  padding: 1.2rem 1.6rem;
  background: var(--c-surface);
  transition: background 0.25s, padding-left 0.25s;
}
.channel:hover { background: var(--c-surface2); padding-left: 2rem; }
.channel-icon {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.channel.email     .channel-icon { background: rgba(255,107,53,0.12); }
.channel.facebook  .channel-icon { background: rgba(96,165,250,0.12); }
.channel.instagram .channel-icon { background: rgba(244,114,182,0.12); }
.channel.phone1    .channel-icon { background: rgba(74,222,128,0.12); }
.channel.phone2    .channel-icon { background: rgba(167,139,250,0.12); }
.channel-info { flex: 1; min-width: 0; }
.channel-platform {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-dim);
}
.channel-handle {
  font-size: 0.93rem;
  color: var(--c-text);
  margin-top: 0.1rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.channel-sublabel { font-size: 0.72rem; color: var(--c-dim); margin-top: 0.08rem; }
.channel-arrow { color: var(--c-dim); font-size: 0.85rem; flex-shrink: 0; }

.contact-box {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 2.8rem;
  position: relative;
  overflow: hidden;
}
.contact-box::after {
  content: '';
  position: absolute;
  top: -50px; right: -50px;
  width: 160px; height: 160px;
  background: radial-gradient(circle, rgba(124,58,237,0.18), transparent 70%);
  pointer-events: none;
}
.contact-box h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--c-head);
  margin-bottom: 0.6rem;
}
.contact-box .box-desc {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--c-dim);
  margin-bottom: var(--sp-md);
}
.field-group {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: 1.2rem;
  position: relative;
  z-index: 1;
}
.field-group input,
.field-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius-sm);
  padding: 0.8rem var(--sp-sm);
  color: var(--c-text);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.88rem;
  font-weight: 300;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  -webkit-appearance: none;
}
.field-group input::placeholder,
.field-group textarea::placeholder { color: #4b5563; }
.field-group input:focus,
.field-group textarea:focus {
  border-color: rgba(255,107,53,0.45);
  background: rgba(255,255,255,0.06);
}
.field-group input.field-error,
.field-group textarea.field-error {
  border-color: rgba(245,158,11,0.6);
  background: rgba(245,158,11,0.04);
}
.field-group textarea {
  height: 100px;
  resize: none;
  overflow-y: auto;
}

.char-counter {
  font-size: 0.72rem;
  color: var(--c-dim);
  text-align: right;
  margin-top: -0.4rem;
  transition: color 0.2s;
}
.char-counter.warn  { color: var(--c-amber); }
.char-counter.limit { color: #f87171; }

.send-btn { width: 100%; justify-content: center; position: relative; z-index: 1; }

.send-feedback {
  font-size: 0.8rem;
  text-align: center;
  margin-top: 0.8rem;
  letter-spacing: 0.06em;
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
  min-height: 1.2em;
}
.send-feedback.show        { opacity: 1; color: var(--c-teal); pointer-events: auto; }
.send-feedback.show.error  { color: var(--c-amber); }

.copy-email-btn {
  display: inline-block;
  margin-left: 0.4rem;
  padding: 0.15rem 0.6rem;
  background: rgba(245,158,11,0.15);
  border: 1px solid rgba(245,158,11,0.35);
  border-radius: 4px;
  font-size: 0.75rem;
  color: var(--c-amber);
  cursor: pointer;
  transition: background 0.2s;
}
.copy-email-btn:hover { background: rgba(245,158,11,0.25); }

footer {
  border-top: 1px solid var(--c-border2);
  padding: 1.8rem var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-name {
  font-family: 'Syne', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--c-accent);
}
.footer-note {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--c-dim);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.35; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 600px) {
  .hero-grid-overlay { display: none; }
  .loader-name { animation: none; }
  .hero-badge,
  .hero-name,
  .hero-divider,
  .hero-bio,
  .hero-actions,
  .hero-right { animation-duration: 0.4s !important; }
}

@media (max-width: 960px) {
  :root { --pad-x: var(--pad-x-mob); }
  .navbar { padding: 0 var(--pad-x-mob); }
  body.noscroll .navbar { padding-right: var(--pad-x-mob); }
  .hamburger    { display: flex; }
  .navbar-links { display: none; }
  .hero {
    grid-template-columns: 1fr;
    padding-top: calc(var(--nav-h) + 2.5rem);
    padding-bottom: 4rem;
    padding-left: var(--pad-x-mob);
    padding-right: var(--pad-x-mob);
    gap: 2rem;
    min-height: 100svh;
  }
  .hero-right {
    flex-direction: column;
    gap: var(--sp-sm);
  }
  .about-grid     { grid-template-columns: 1fr; gap: 2.5rem; }
  .interests-grid { grid-template-columns: 1fr; }
  .contact-grid   { grid-template-columns: 1fr; gap: 2.5rem; }
  footer { padding: var(--sp-md); flex-direction: column; gap: var(--sp-xs); text-align: center; }
}

@media (max-width: 480px) {
  .hero-name { font-size: clamp(2.4rem, 10vw, 3rem); }
  .contact-box { padding: 1.8rem 1.4rem; }
  .contact-box h3 { font-size: 1.2rem; }
}