/* ─── Reset & Base ─────────────────────────────────────────── */

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

:root {
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --white: #f5f5f7;
  --gray-400: #a1a1aa;
  --gray-600: #52525b;
  --black: #050505;
  --charcoal: #0a0a0c;
  --deep-gray: #111114;

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);

  --scrollbar-track: rgba(255, 255, 255, 0.03);
  --scrollbar-thumb: rgba(255, 255, 255, 0.18);
  --scrollbar-thumb-hover: rgba(255, 255, 255, 0.32);
  --scrollbar-glow: rgba(139, 92, 246, 0.35);
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--black);
  color: var(--white);
  font-family: var(--font);
  cursor: none;
}

body.is-touch {
  cursor: auto;
}

body.is-touch .cursor {
  display: none;
}

/* ─── Background Gradient ──────────────────────────────────── */

body {
  background:
    radial-gradient(ellipse 80% 60% at 50% 120%, rgba(30, 30, 40, 0.6) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 20%, rgba(20, 20, 30, 0.4) 0%, transparent 50%),
    linear-gradient(180deg, var(--black) 0%, var(--charcoal) 40%, var(--deep-gray) 100%);
}

/* ─── Ambient Glow Orbs ────────────────────────────────────── */

.ambient-glow {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(80px);
  opacity: 0;
  animation: glow-fade-in 2s var(--ease-out-expo) forwards;
}

.ambient-glow--blue {
  width: 500px;
  height: 500px;
  top: -10%;
  left: -5%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
  animation:
    glow-fade-in 2s var(--ease-out-expo) forwards,
    float-blue 20s ease-in-out infinite;
}

.ambient-glow--purple {
  width: 600px;
  height: 600px;
  bottom: -15%;
  right: -10%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.06) 0%, transparent 70%);
  animation:
    glow-fade-in 2s var(--ease-out-expo) 0.3s forwards,
    float-purple 25s ease-in-out infinite;
}

.ambient-glow--white {
  width: 400px;
  height: 400px;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, transparent 70%);
  animation:
    glow-fade-in 2s var(--ease-out-expo) 0.6s forwards,
    float-white 18s ease-in-out infinite;
}

@keyframes glow-fade-in {
  to { opacity: 1; }
}

@keyframes float-blue {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(40px, 30px); }
  66% { transform: translate(-20px, 50px); }
}

@keyframes float-purple {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(-50px, -30px); }
  66% { transform: translate(30px, -40px); }
}

@keyframes float-white {
  0%, 100% { transform: translate(-50%, -50%); }
  50% { transform: translate(-50%, calc(-50% - 20px)); }
}

/* ─── Dot Grid Canvas ────────────────────────────────────────── */

#dot-grid {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

/* ─── Custom Cursor ────────────────────────────────────────── */

.cursor {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.35s var(--ease-smooth), visibility 0.35s var(--ease-smooth);
}

.cursor.is-hidden {
  opacity: 0;
  visibility: hidden;
}

.cursor__core,
.cursor__ring {
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  will-change: transform, width, height, opacity;
}

.cursor__core {
  width: 5px;
  height: 5px;
  background: #ffffff;
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.9);
  z-index: 3;
  transition:
    width 0.35s var(--ease-out-expo),
    height 0.35s var(--ease-out-expo),
    background 0.35s var(--ease-smooth),
    box-shadow 0.35s var(--ease-smooth);
}

.cursor__ring {
  width: 22px;
  height: 22px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.02);
  z-index: 2;
  transition:
    width 0.25s var(--ease-out-expo),
    height 0.25s var(--ease-out-expo),
    border-radius 0.25s var(--ease-out-expo),
    border-color 0.25s var(--ease-smooth),
    background 0.25s var(--ease-smooth),
    border-width 0.25s var(--ease-smooth);
}

/* Hover — links & buttons */
.cursor.is-hovering .cursor__core {
  width: 6px;
  height: 6px;
  background: #ffffff;
  box-shadow: 0 0 12px rgba(255, 255, 255, 1), 0 0 20px rgba(139, 92, 246, 0.5);
}

.cursor.is-hovering .cursor__ring {
  width: 32px;
  height: 32px;
  border-color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.06);
  border-width: 1.5px;
}

/* Text — inputs & textareas */
.cursor.is-text .cursor__core {
  width: 2px;
  height: 18px;
  border-radius: 2px;
  box-shadow: 0 0 6px rgba(255, 255, 255, 0.8);
}

.cursor.is-text .cursor__ring {
  width: 4px;
  height: 22px;
  border-radius: 2px;
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.04);
}

/* Press — click feedback */
.cursor.is-pressing .cursor__core {
  transform: translate(-50%, -50%) scale(0.85);
}

.cursor.is-pressing .cursor__ring {
  transform: translate(-50%, -50%) scale(0.92);
}

.cursor.is-pressing.is-hovering .cursor__ring {
  transform: translate(-50%, -50%) scale(0.95);
}

/* ─── Hero Section ───────────────────────────────────────────── */

.hero {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  padding: 2rem;
}

.hero__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 640px;
  opacity: 0;
  animation: hero-fade-in 1.4s var(--ease-out-expo) 0.2s forwards;
}

.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 1.75rem;
  opacity: 0;
  transform: translateY(12px);
  animation: slide-up 1s var(--ease-out-expo) 0.5s forwards;
}

.hero__title {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 200;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
  animation: slide-up 1.2s var(--ease-out-expo) 0.7s forwards;
}

.hero__subtitle {
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  font-weight: 300;
  line-height: 1.7;
  color: var(--gray-400);
  max-width: 420px;
  margin-bottom: 2.5rem;
  opacity: 0;
  transform: translateY(16px);
  animation: slide-up 1.2s var(--ease-out-expo) 0.9s forwards;
}

.hero__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--gray-400);
  padding: 0.75rem 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.02);
  transition:
    color 0.4s var(--ease-smooth),
    border-color 0.4s var(--ease-smooth),
    background 0.4s var(--ease-smooth);
  opacity: 0;
  transform: translateY(12px);
  animation: slide-up 1s var(--ease-out-expo) 1.1s forwards;
}

.hero__link:hover {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.hero__link::after {
  content: "→";
  transition: transform 0.4s var(--ease-out-expo);
}

.hero__link:hover::after {
  transform: translateX(4px);
}

/* ─── Contact Page ───────────────────────────────────────────── */

html.page-contact,
html.page-contact body {
  overflow-x: hidden;
  overflow-y: auto;
  height: auto;
  min-height: 100%;
}

body.page-contact {
  overflow-x: hidden;
  overflow-y: auto;
  height: auto;
  min-height: 100%;
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
}

html.page-contact::-webkit-scrollbar,
body.page-contact::-webkit-scrollbar {
  width: 8px;
}

html.page-contact::-webkit-scrollbar-track,
body.page-contact::-webkit-scrollbar-track {
  background: var(--scrollbar-track);
}

html.page-contact::-webkit-scrollbar-thumb,
body.page-contact::-webkit-scrollbar-thumb {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.22) 0%,
    rgba(139, 92, 246, 0.28) 100%
  );
  border-radius: 100px;
  border: 2px solid transparent;
  background-clip: padding-box;
  transition: background 0.3s var(--ease-smooth);
}

html.page-contact::-webkit-scrollbar-thumb:hover,
body.page-contact::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(
    180deg,
    var(--scrollbar-thumb-hover) 0%,
    var(--scrollbar-glow) 100%
  );
  background-clip: padding-box;
}

html.page-contact::-webkit-scrollbar-corner,
body.page-contact::-webkit-scrollbar-corner {
  background: transparent;
}

.hero--contact {
  min-height: 100vh;
  min-height: 100dvh;
  height: auto;
  align-items: flex-start;
  padding: 4rem 2rem 6rem;
}

.hero__content--contact {
  max-width: 480px;
  width: 100%;
  align-items: stretch;
  text-align: left;
}

.contact__back {
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--gray-600);
  margin-bottom: 2rem;
  transition: color 0.4s var(--ease-smooth);
  opacity: 0;
  transform: translateY(12px);
  animation: slide-up 1s var(--ease-out-expo) 0.4s forwards;
}

.contact__back:hover {
  color: var(--white);
}

.hero__content--contact .hero__eyebrow,
.hero__content--contact .hero__title,
.hero__content--contact .hero__subtitle {
  align-self: center;
  text-align: center;
}

.hero__content--contact .hero__subtitle {
  margin-bottom: 2.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  width: 100%;
  opacity: 0;
  transform: translateY(16px);
  animation: slide-up 1.2s var(--ease-out-expo) 1s forwards;
}

.contact-form__honey {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.contact-form__label {
  font-size: 0.7rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-600);
}

.contact-form__input {
  width: 100%;
  padding: 0.9rem 1.1rem;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--white);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  outline: none;
  transition:
    border-color 0.4s var(--ease-smooth),
    background 0.4s var(--ease-smooth),
    box-shadow 0.4s var(--ease-smooth);
}

.contact-form__input::placeholder {
  color: var(--gray-600);
}

.contact-form__input:focus {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 0 20px rgba(139, 92, 246, 0.08);
}

.contact-form__textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

.contact-form__submit {
  align-self: center;
  margin-top: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font);
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-400);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  cursor: none;
  transition:
    color 0.4s var(--ease-smooth),
    border-color 0.4s var(--ease-smooth),
    background 0.4s var(--ease-smooth);
}

body.is-touch .contact-form__submit {
  cursor: pointer;
}

.contact-form__submit:hover:not(:disabled) {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.contact-form__submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.contact-form__status {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--gray-400);
  min-height: 1.5rem;
}

.contact-form__status--success {
  color: #86efac;
}

.contact-form__status--error {
  color: #fca5a5;
}

.contact-form__links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.contact-form__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-width: 7.5rem;
  padding: 0.7rem 1.25rem;
  font-size: 0.75rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--gray-400);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  transition:
    color 0.4s var(--ease-smooth),
    border-color 0.4s var(--ease-smooth),
    background 0.4s var(--ease-smooth);
}

.contact-form__link-icon {
  width: 1rem;
  height: 1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-form__link:first-child .contact-form__link-icon {
  fill: currentColor;
  stroke: none;
}

.contact-form__link:hover,
.contact-form__link:focus-visible {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  outline: none;
}

.contact-form__note {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 300;
  line-height: 1.6;
  color: var(--gray-600);
}

.contact-form__note strong {
  font-weight: 400;
  color: var(--gray-400);
}

/* ─── Animations ─────────────────────────────────────────────── */

@keyframes hero-fade-in {
  to { opacity: 1; }
}

@keyframes slide-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ─── Reduced Motion ───────────────────────────────────────── */

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

  .ambient-glow {
    animation: none;
    opacity: 1;
  }

  .hero__content,
  .hero__eyebrow,
  .hero__title,
  .hero__subtitle,
  .hero__link,
  .contact__back,
  .contact-form {
    opacity: 1;
    transform: none;
  }
}