/* ==========================================================================
   The Pink Project — Coming Soon
   ========================================================================== */

/* ---------- Custom Properties ---------- */
:root {
  --bg: #1a0f1e;
  --bg-lighter: #2a1830;
  --pink: #e84393;
  --rose: #fd79a8;
  --peach: #fab1a0;
  --text: #ffeef2;
  --text-muted: #c9a0ad;
  --input-bg: rgba(255, 238, 242, 0.06);
  --input-border: rgba(253, 121, 168, 0.25);
  --input-focus: rgba(232, 67, 147, 0.5);
  --error: #ff6b6b;
  --success: #51cf66;
  --radius: 12px;
  --radius-sm: 8px;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Nunito', 'Inter', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 720px;
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background-color: var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ---------- Accessibility ---------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  padding: 0.75rem 1.5rem;
  background: var(--pink);
  color: #fff;
  font-weight: 600;
  border-radius: var(--radius-sm);
  z-index: 1000;
  text-decoration: none;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 1rem;
}

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

:focus-visible {
  outline: 2px solid var(--rose);
  outline-offset: 2px;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---------- Header ---------- */
.site-header {
  position: relative;
  z-index: 10;
  padding: 1.5rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.logo svg {
  display: block;
}

.header-tag {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rose);
  background: rgba(253, 121, 168, 0.1);
  padding: 0.35rem 0.9rem;
  border-radius: 100px;
  border: 1px solid rgba(253, 121, 168, 0.2);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 4rem 0 3rem;
  text-align: center;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(
    ellipse at center,
    rgba(232, 67, 147, 0.15) 0%,
    rgba(253, 121, 168, 0.08) 30%,
    rgba(250, 177, 160, 0.04) 50%,
    transparent 70%
  );
  pointer-events: none;
  animation: glow-pulse 8s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.7; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.08); }
}

.hero-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(3rem, 10vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}

.title-the {
  display: block;
  font-size: 0.4em;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.1em;
  animation: fade-up 0.8s ease-out both;
}

.title-pink {
  display: block;
  background: linear-gradient(135deg, var(--pink), var(--rose), var(--peach));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: fade-up 0.8s ease-out 0.15s both;
}

.title-project {
  display: block;
  color: var(--text);
  animation: fade-up 0.8s ease-out 0.3s both;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: clamp(1.1rem, 3vw, 1.35rem);
  font-weight: 500;
  color: var(--rose);
  margin-top: 1.25rem;
  position: relative;
  z-index: 1;
  animation: fade-up 0.8s ease-out 0.5s both;
}

/* ---------- Mission ---------- */
.mission {
  padding: 3rem 0 4rem;
}

.mission-content {
  animation: fade-up 0.8s ease-out 0.7s both;
}

.mission-lead {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--text);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.mission-content p {
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.mission-content p:last-child {
  margin-bottom: 0;
}

/* ---------- Contact ---------- */
.contact {
  padding: 3rem 0 5rem;
}

.contact h2 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.75rem, 5vw, 2.25rem);
  background: linear-gradient(135deg, var(--text), var(--rose));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.75rem;
}

.contact-intro {
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}

/* ---------- Form ---------- */
.form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.01em;
}

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 238, 242, 0.3);
}

.form-group input:hover,
.form-group textarea:hover {
  border-color: rgba(253, 121, 168, 0.4);
  background: rgba(255, 238, 242, 0.08);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--pink);
  box-shadow: 0 0 0 3px var(--input-focus);
  background: rgba(255, 238, 242, 0.08);
}

.form-group input.invalid,
.form-group textarea.invalid {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.2);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-error {
  font-size: 0.8rem;
  color: var(--error);
  min-height: 1.2em;
}

/* ---------- Submit Button ---------- */
.btn-submit {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--pink), #d63384);
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.95rem 2rem;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
  align-self: flex-start;
}

.btn-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--rose), var(--pink));
  opacity: 0;
  transition: opacity var(--transition);
}

.btn-submit:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 8px 30px rgba(232, 67, 147, 0.35);
}

.btn-submit:hover:not(:disabled)::before {
  opacity: 1;
}

.btn-submit:active:not(:disabled) {
  transform: translateY(0);
}

.btn-submit .btn-text {
  position: relative;
  z-index: 1;
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.btn-submit.loading .btn-text {
  animation: pulse-text 1.5s ease-in-out infinite;
}

@keyframes pulse-text {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ---------- Form Status ---------- */
.form-status {
  margin-top: 0.5rem;
}

.form-status:empty {
  display: none;
}

.status-success {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem 1.5rem;
  background: rgba(81, 207, 102, 0.1);
  border: 1px solid rgba(81, 207, 102, 0.25);
  border-radius: var(--radius-sm);
  color: var(--success);
  font-weight: 500;
  animation: fade-up 0.4s ease-out;
}

.status-error {
  padding: 1.25rem 1.5rem;
  background: rgba(255, 107, 107, 0.1);
  border: 1px solid rgba(255, 107, 107, 0.25);
  border-radius: var(--radius-sm);
  color: var(--error);
  font-weight: 500;
  animation: fade-up 0.4s ease-out;
}

.form-success .form-group,
.form-success .btn-submit {
  opacity: 0.3;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 2.5rem 0;
  text-align: center;
  border-top: 1px solid rgba(253, 121, 168, 0.1);
}

.site-footer p {
  font-size: 0.85rem;
  color: var(--text-muted);
  opacity: 0.6;
}

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

  html {
    scroll-behavior: auto;
  }

  .hero-glow {
    animation: none;
    opacity: 0.7;
  }
}

/* ---------- Responsive: Tablet and up ---------- */
@media (min-width: 768px) {
  .hero {
    padding: 6rem 0 4rem;
  }

  .mission {
    padding: 4rem 0 5rem;
  }

  .contact {
    padding: 4rem 0 6rem;
  }

  .hero-glow {
    width: 800px;
    height: 800px;
    top: -50%;
  }
}

/* ---------- Responsive: Small screens ---------- */
@media (max-width: 480px) {
  .container {
    padding: 0 1.15rem;
  }

  .hero {
    padding: 2.5rem 0 2rem;
  }

  .mission {
    padding: 2rem 0 3rem;
  }

  .contact {
    padding: 2rem 0 3.5rem;
  }

  .hero-glow {
    width: 350px;
    height: 350px;
  }

  .btn-submit {
    width: 100%;
    text-align: center;
  }

  .form-group input,
  .form-group textarea {
    padding: 0.75rem 0.85rem;
  }
}

/* ---------- High Contrast Mode ---------- */
@media (forced-colors: active) {
  .btn-submit {
    border: 2px solid ButtonText;
  }

  .form-group input,
  .form-group textarea {
    border: 1px solid CanvasText;
  }

  .hero-title .title-pink {
    -webkit-text-fill-color: unset;
    color: LinkText;
  }

  .contact h2 {
    -webkit-text-fill-color: unset;
    color: CanvasText;
  }
}