:root {
  --bg-0: #040a15;
  --bg-1: #081327;
  --bg-2: #0d1d3d;
  --bg-3: #11295b;
  --panel: rgba(11, 22, 44, 0.62);
  --panel-deep: rgba(7, 15, 30, 0.88);
  --line: rgba(255, 255, 255, 0.14);
  --line-strong: rgba(255, 255, 255, 0.26);
  --text: #f7fbff;
  --muted: rgba(220, 233, 255, 0.72);
  --blue: #61b2ff;
  --cyan: #7ef0ff;
  --violet: #766dff;
  --green: #5cf4cb;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
  --shadow-soft: 0 18px 48px rgba(0, 0, 0, 0.24);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  color-scheme: dark;
  background:
    radial-gradient(circle at 10% 10%, rgba(97, 178, 255, 0.22), transparent 26%),
    radial-gradient(circle at 88% 14%, rgba(118, 109, 255, 0.14), transparent 22%),
    radial-gradient(circle at 52% 105%, rgba(126, 240, 255, 0.12), transparent 30%),
    linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 42%, #03070f 100%);
}

body {
  --portal-shift-x: 0px;
  --portal-shift-y: 0px;
  --portal-scale: 1;
  --launch-x: 50vw;
  --launch-y: 50vh;
  --launch-size: 120px;
  --launch-hole-inner: 48px;
  --launch-hole-outer: 90px;
  min-height: 100svh;
  min-height: 100dvh;
  overflow-x: hidden;
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 10%, rgba(97, 178, 255, 0.22), transparent 26%),
    radial-gradient(circle at 88% 14%, rgba(118, 109, 255, 0.14), transparent 22%),
    radial-gradient(circle at 52% 105%, rgba(126, 240, 255, 0.12), transparent 30%),
    linear-gradient(180deg, var(--bg-0) 0%, var(--bg-1) 42%, #03070f 100%);
}

body.is-transitioning {
  overflow: hidden;
}

body.modal-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

.aurora,
.grain-mask,
.launch-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.aurora {
  z-index: 0;
  filter: blur(88px);
  opacity: 0.65;
}

.aurora-a {
  background:
    radial-gradient(circle at 14% 12%, rgba(102, 179, 255, 0.58), transparent 23%),
    radial-gradient(circle at 75% 24%, rgba(84, 225, 255, 0.22), transparent 20%);
  animation: auroraShift 16s ease-in-out infinite;
}

.aurora-b {
  background:
    radial-gradient(circle at 78% 12%, rgba(118, 109, 255, 0.28), transparent 24%),
    radial-gradient(circle at 48% 92%, rgba(92, 244, 203, 0.12), transparent 20%);
  animation: auroraShift 18s ease-in-out infinite reverse;
}

.grain-mask {
  z-index: 0;
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(circle at center, black 28%, transparent 82%);
}

.launch-overlay {
  z-index: 20;
  opacity: 0;
  transition: opacity 180ms ease;
}

.launch-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--launch-x) var(--launch-y), transparent 0, transparent var(--launch-hole-inner), rgba(2, 6, 14, 0.58) var(--launch-hole-outer), rgba(2, 6, 14, 0.92) 100%);
  opacity: 0;
}

.launch-overlay::after {
  content: "";
  position: absolute;
  left: var(--launch-x);
  top: var(--launch-y);
  width: var(--launch-size);
  height: var(--launch-size);
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(255, 255, 255, 0.44), rgba(126, 240, 255, 0.34) 22%, rgba(33, 76, 154, 0.82) 54%, rgba(5, 12, 24, 0.98) 82%);
  transform: translate(-50%, -50%) scale(1);
  box-shadow:
    0 0 80px rgba(126, 240, 255, 0.30),
    0 0 0 1px rgba(255, 255, 255, 0.26);
  opacity: 0;
}

.launch-overlay.is-active {
  opacity: 1;
}

.launch-overlay.is-active::before {
  animation: tunnelFade 0.62s cubic-bezier(.2, .9, .2, 1) forwards;
}

.launch-overlay.is-active::after {
  animation: portalCore 0.62s cubic-bezier(.2, .9, .2, 1) forwards;
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(100%, 1120px);
  min-height: 100svh;
  min-height: 100dvh;
  margin: 0 auto;
  padding:
    max(20px, env(safe-area-inset-top))
    16px
    max(22px, env(safe-area-inset-bottom));
  display: grid;
  align-content: center;
  gap: 18px;
  transform: translate3d(0, 0, 0) scale(1);
  transform-origin: 0 0;
  transition: transform 620ms cubic-bezier(.18, .9, .2, 1), filter 620ms cubic-bezier(.18, .9, .2, 1), opacity 620ms ease;
}

body.is-transitioning .page-shell {
  transform: translate3d(var(--portal-shift-x), var(--portal-shift-y), 0) scale(var(--portal-scale));
  filter: blur(2.4px) saturate(1.16) brightness(1.04);
}

.brand-intro {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: clamp(1rem, 2.5vw, 1.16rem);
  line-height: 1.55;
  max-width: 36ch;
}

.brand-intro__pin {
  transform: translateY(-1px);
}

.brand-intro__flag {
  flex: 0 0 auto;
}

.brand-intro__flag--emoji {
  display: none;
  align-items: center;
  font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
  font-variant-emoji: emoji;
  line-height: 1;
}

.brand-intro__flag--drawn {
  display: inline-flex;
  flex-direction: column;
  width: 20px;
  height: 14px;
  overflow: hidden;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.brand-intro__flag--drawn span:nth-child(1),
.brand-intro__flag--drawn span:nth-child(3) {
  flex: 1;
  background: #c81f32;
}

.brand-intro__flag--drawn span:nth-child(2) {
  flex: 1.2;
  background: #f5c732;
}

.mail-modal[hidden] {
  display: none;
}

.mail-modal {
  position: fixed;
  inset: 0;
  z-index: 30;
}

.mail-modal__scrim {
  position: absolute;
  inset: 0;
  background: rgba(1, 5, 13, 0.68);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.mail-modal__panel {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(calc(100% - 28px), 420px);
  padding: 18px;
  border-radius: 28px;
  transform: translate(-50%, -50%);
}

.mail-modal__kicker {
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(220, 233, 255, 0.62);
}

.mail-modal__title {
  margin-top: 8px;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.4rem, 5vw, 2rem);
  line-height: 1;
  letter-spacing: -0.05em;
}

.mail-modal__address {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.98rem;
}

.mail-modal__actions {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.mail-modal__button {
  min-height: 56px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04) 34%),
    rgba(255, 255, 255, 0.04);
  color: var(--text);
  font: inherit;
  font-size: 0.96rem;
  font-weight: 700;
  cursor: pointer;
}

.mail-modal__button--strong {
  border-color: rgba(126, 240, 255, 0.24);
  background:
    radial-gradient(circle at 12% 0%, rgba(126, 240, 255, 0.14), transparent 28%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.05) 34%),
    rgba(255, 255, 255, 0.05);
}

.glass-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.04) 32%),
    linear-gradient(180deg, rgba(13, 24, 48, 0.82), rgba(6, 13, 28, 0.82));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.20),
    inset 0 -22px 56px rgba(255, 255, 255, 0.03),
    var(--shadow);
  backdrop-filter: blur(24px) saturate(158%);
  -webkit-backdrop-filter: blur(24px) saturate(158%);
}

.glass-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--glow-x, 20%) var(--glow-y, 0%), rgba(255, 255, 255, 0.24), transparent 28%),
    linear-gradient(130deg, rgba(255, 255, 255, 0.14), transparent 30%, transparent 72%, rgba(255, 255, 255, 0.05));
  pointer-events: none;
}

.masthead {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 22px 22px 20px;
  border-radius: 34px;
  transform: perspective(1600px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transition: transform 180ms ease-out;
}

.avatar-cluster {
  flex: 0 0 auto;
}

.avatar-orbit {
  position: relative;
  width: 136px;
  height: 136px;
  display: grid;
  place-items: center;
}

.avatar-orbit__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  pointer-events: none;
}

.avatar-orbit__ring--a {
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow:
    0 0 0 10px rgba(255, 255, 255, 0.03),
    0 0 0 24px rgba(97, 178, 255, 0.06);
  animation: orbitSpin 16s linear infinite;
}

.avatar-orbit__ring--b {
  inset: 8px;
  border: 1px dashed rgba(126, 240, 255, 0.34);
  animation: orbitSpinReverse 14s linear infinite;
}

.avatar-photo {
  position: relative;
  z-index: 1;
  width: 106px;
  height: 106px;
  object-fit: cover;
  object-position: center;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.24);
  box-shadow:
    0 20px 55px rgba(0, 0, 0, 0.34),
    0 0 0 8px rgba(255, 255, 255, 0.04);
}

.brand-copy {
  display: grid;
  gap: 10px;
}

.brand-line {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

h1 {
  font-family: "Sora", sans-serif;
  font-size: clamp(3rem, 9vw, 6rem);
  line-height: 0.92;
  letter-spacing: -0.08em;
}

.tc-badge {
  display: grid;
  place-items: center;
  width: 70px;
  height: 70px;
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
  animation: badgeFloat 5.4s ease-in-out infinite;
}

.tc-badge img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.sections-grid {
  display: grid;
  gap: 16px;
}

.section-card {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: 30px;
  transform: perspective(1400px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transition: transform 180ms ease-out, border-color 180ms ease, box-shadow 180ms ease;
}

.section-card:hover,
.section-card:focus-within {
  border-color: var(--line-strong);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.20),
    inset 0 -22px 56px rgba(255, 255, 255, 0.03),
    0 32px 96px rgba(0, 0, 0, 0.36);
}

.section-card__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-card__title {
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.section-card__line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.18), transparent);
}

.cards-grid {
  display: grid;
  gap: 12px;
}

.action-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 78px;
  padding: 14px 16px;
  border-radius: 26px;
  overflow: hidden;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    radial-gradient(circle at 12% 0%, var(--card-glow, rgba(126, 240, 255, 0.16)), transparent 30%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.04) 36%),
    rgba(255, 255, 255, 0.04);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    var(--shadow-soft);
  transform: perspective(1400px) rotateX(var(--card-tilt-x, 0deg)) rotateY(var(--card-tilt-y, 0deg)) translateY(0);
  transition:
    transform 160ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.action-card::before {
  content: "";
  position: absolute;
  inset: -40% auto auto -10%;
  width: 42%;
  height: 180%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.24), transparent);
  opacity: 0.28;
  transform: rotate(18deg) translateX(-150%);
  animation: sweep 6.2s ease-in-out infinite;
  pointer-events: none;
}

.action-card:hover,
.action-card:focus-visible {
  transform: perspective(1400px) rotateX(var(--card-tilt-x, 0deg)) rotateY(var(--card-tilt-y, 0deg)) translateY(-3px) scale(1.01);
  border-color: rgba(255, 255, 255, 0.24);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    0 22px 56px rgba(0, 0, 0, 0.28);
}

.action-card:focus-visible {
  outline: 2px solid rgba(126, 240, 255, 0.62);
  outline-offset: 3px;
}

.action-card.is-launching {
  animation: buttonDive 0.48s cubic-bezier(.2, .88, .2, 1) forwards;
}

.action-card__icon,
.action-card__arrow {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.08);
}

.action-card__icon svg,
.action-card__arrow svg {
  width: 22px;
  height: 22px;
}

.action-card__arrow svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.action-card__icon img {
  width: 26px;
  height: 26px;
  object-fit: contain;
}

.action-card__copy {
  position: relative;
  z-index: 1;
  flex: 1;
  min-width: 0;
  display: grid;
  gap: 4px;
}

.action-card__label {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.action-card__meta {
  font-size: 0.92rem;
  color: rgba(220, 233, 255, 0.68);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.action-card--instagram {
  --card-glow: rgba(255, 94, 176, 0.16);
}

.action-card--instagram .action-card__icon {
  color: #ff8dcf;
}

.action-card--tiktok {
  --card-glow: rgba(106, 255, 255, 0.18);
}

.action-card--tiktok .action-card__icon {
  color: #8dfdff;
}

.action-card--x {
  --card-glow: rgba(126, 240, 255, 0.16);
}

.action-card--x .action-card__icon {
  color: #b8f6ff;
}

.action-card--project {
  --card-glow: rgba(119, 255, 137, 0.18);
}

.action-card--mail {
  --card-glow: rgba(255, 194, 106, 0.16);
}

.action-card--mail .action-card__icon {
  color: #ffd588;
}

.action-card--project .action-card__icon {
  color: #93ff8f;
}

@media (min-width: 940px) {
  .sections-grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
  }

  .section-card--social {
    grid-row: span 2;
  }
}

@media (max-width: 780px) {
  .page-shell {
    padding:
      max(48px, calc(env(safe-area-inset-top) + 24px))
      14px
      max(18px, env(safe-area-inset-bottom));
    gap: 14px;
  }

  .mail-modal__panel {
    width: calc(100% - 24px);
    padding: 16px;
    border-radius: 24px;
  }

  .masthead {
    display: grid;
    grid-template-columns: 94px minmax(0, 1fr);
    align-items: center;
    padding: 18px 16px;
    border-radius: 28px;
    gap: 16px;
  }

  .avatar-orbit {
    width: 92px;
    height: 92px;
  }

  .avatar-photo {
    width: 70px;
    height: 70px;
  }

  h1 {
    font-size: clamp(1.72rem, 8.8vw, 2.26rem);
    letter-spacing: -0.09em;
  }

  .brand-line {
    gap: 8px;
    flex-wrap: nowrap;
  }

  .tc-badge {
    width: 42px;
    height: 42px;
    border-radius: 16px;
  }

  .tc-badge img {
    width: 28px;
    height: 28px;
  }

  .brand-intro {
    max-width: none;
    font-size: 0.9rem;
    line-height: 1.42;
  }

  .brand-intro__flag--drawn {
    width: 18px;
    height: 12px;
  }

  .section-card {
    padding: 14px;
    border-radius: 24px;
  }

  .action-card {
    min-height: 72px;
    padding: 12px 14px;
    border-radius: 22px;
  }

  .action-card__icon,
  .action-card__arrow {
    width: 44px;
    height: 44px;
    border-radius: 16px;
  }

  .action-card__label {
    font-size: 0.97rem;
  }

  .action-card__meta {
    font-size: 0.88rem;
  }

  .aurora-a,
  .aurora-b,
  .avatar-orbit__ring--a,
  .avatar-orbit__ring--b,
  .tc-badge,
  .action-card::before,
  .action-card.is-launching,
  .launch-overlay.is-active::before,
  .launch-overlay.is-active::after {
    animation: none !important;
  }

  .masthead,
  .section-card,
  .action-card,
  .page-shell,
  .launch-overlay {
    transition: none !important;
  }

  .masthead,
  .section-card,
  .action-card,
  body.is-transitioning .page-shell {
    transform: none !important;
    filter: none !important;
  }
}

@media (prefers-reduced-motion: reduce), (max-width: 780px) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

@keyframes auroraShift {
  0%, 100% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(2vw, 2vh, 0) scale(1.05);
  }
}

@keyframes orbitSpin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@keyframes orbitSpinReverse {
  from {
    transform: rotate(360deg);
  }

  to {
    transform: rotate(0deg);
  }
}

@keyframes badgeFloat {
  0%, 100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-5px);
  }
}

@keyframes sweep {
  0%, 100% {
    transform: rotate(18deg) translateX(-170%);
  }

  52% {
    transform: rotate(18deg) translateX(230%);
  }
}

@keyframes buttonDive {
  0% {
    transform: perspective(1400px) rotateX(var(--card-tilt-x, 0deg)) rotateY(var(--card-tilt-y, 0deg)) scale(1) translateY(0);
    filter: brightness(1);
  }

  28% {
    transform: perspective(1400px) rotateX(var(--card-tilt-x, 0deg)) rotateY(var(--card-tilt-y, 0deg)) scale(0.98) translateY(1px);
  }

  100% {
    transform: perspective(1400px) rotateX(var(--card-tilt-x, 0deg)) rotateY(var(--card-tilt-y, 0deg)) scale(1.28) translateY(-1px);
    filter: brightness(1.18);
    box-shadow:
      0 0 0 1px rgba(255, 255, 255, 0.24),
      0 0 110px rgba(126, 240, 255, 0.34);
  }
}

@keyframes tunnelFade {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes portalCore {
  0% {
    opacity: 0.12;
    transform: translate(-50%, -50%) scale(0.8);
  }

  30% {
    opacity: 0.86;
    transform: translate(-50%, -50%) scale(1.18);
  }

  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(16);
  }
}